Does hot water can freeze faster than cold water? wow, at first glance like a stupid question question alone. This is precisely studied by scientists. Let us analyze a little. Water will freeze in a temperature of 0 degrees Celsius.
But do not forget that water could kill bacteria E. coli in a temperature of 50 degrees Celsius in a longer time than cold water on the coast of New England with a temperature of 15 degrees centigrade which is in the process of becoming ice. From the fact that we can assume that hot water can freeze faster than cold water, under certain conditions.
This natural oddity called Mpemba effect, named for high school students in Tanzania, Erasto Mpemba who first observed that state in 1953. Mpemba effect occurs when two parts of water with different temperatures are exposed in the Subzero, and hotter airyang freeze first. Mpemba observation has been matched by a number of ideas first, like Aristotle, Rene Descartes and Francis Bacon, who also thought that hot water can freeze sooner than cold water.
Evaporation is the most plausible explanation for this situation. When hot water is placed in open containers began to cool, the overall mass reduction occurred simultaneously with the evaporation of water. The less amount of water that freezes, then the amount of time needed is also vanishingly small. But this is also not always successful, especially when done in a closed container that prevents evaporation.
It may be that evaporation is not the only reason why the hot water can freeze faster. The existence of nonuniform temperature distribution in the water could also explain the occurrence of Mpemba effect. Hot water rises to the top container before it goes shu, replace the existing cold water underneath. Movement of hot water rises and cold water down is called a convection current.
Well, if you want to make ice cubes in the freezer refrigerator, it's better to use hot water only for quick frozen, and fast drinking ice ...
(KF-BAS/V/koranbaru.com)
Monday, May 30, 2011
PALM OIL IS NOT FRIENDLY ENVIRONMENT
In Indonesia, many people argue that the attempt in the oil palm is a way of making a living are very profitable and also environmentally friendly. Besides, other than can be consumed, palm oil can also be used as fuel
But the Dutch environmental organization Environmental Defense Milieudefensie or judge, the use of palm oil as fuel, more environmentally damaging than conventional fuels such as diesel. Environmentalists Netherlands in partnership with Indonesian Forum for Environment (WALHI) is concerned about the fate of native forests in Indonesia are a lot cleared by various companies.
For example Ritsema said Malaysian palm oil company which he considered a major cause of environmental pollution in Indonesia. "We have been researching how they operate. They are, among others, guilty of illegal deforestation. We managed to disassemble the case and has prepared a report about it. Then we talk with these companies, but to no avail."
Therefore Milieudefensie complained in a joint organization of palm oil industry. "This way we do insistence," said Ritsema. Ritsema added, generally in Indonesia, deforestation occurs extraordinary. Therefore, Indonesia is one of the countries that most spewing CO2 emissions. China's number one, followed by America and then Indonesia.
"It's weird, because Indonesia is not the most advanced industrial countries. But that CO2 emissions caused by forest cleared lot," said Ritsema. Because the trees are logged, then diminished trees suck up CO2, obviously Ritsema. However, now in Indonesia, many tree planting projects, such as what is done by various NGOs in Java. According to Ritsema, the projects would not be able to compete against the onslaught of deforestation earlier. "The benefit is less if trees are planted but still cleared forest. This is a setback"
However Ritsema see these projects have benefited. "I think that tree-planting project is also its positive impact. But it still will not be metralisir impact of jungle deforestation. Tree-planting project was not going to be able to recover the jungle." KF-Newspapers Residents / ar / Radio Netherlands.
But the Dutch environmental organization Environmental Defense Milieudefensie or judge, the use of palm oil as fuel, more environmentally damaging than conventional fuels such as diesel. Environmentalists Netherlands in partnership with Indonesian Forum for Environment (WALHI) is concerned about the fate of native forests in Indonesia are a lot cleared by various companies.
For example Ritsema said Malaysian palm oil company which he considered a major cause of environmental pollution in Indonesia. "We have been researching how they operate. They are, among others, guilty of illegal deforestation. We managed to disassemble the case and has prepared a report about it. Then we talk with these companies, but to no avail."
Therefore Milieudefensie complained in a joint organization of palm oil industry. "This way we do insistence," said Ritsema. Ritsema added, generally in Indonesia, deforestation occurs extraordinary. Therefore, Indonesia is one of the countries that most spewing CO2 emissions. China's number one, followed by America and then Indonesia.
"It's weird, because Indonesia is not the most advanced industrial countries. But that CO2 emissions caused by forest cleared lot," said Ritsema. Because the trees are logged, then diminished trees suck up CO2, obviously Ritsema. However, now in Indonesia, many tree planting projects, such as what is done by various NGOs in Java. According to Ritsema, the projects would not be able to compete against the onslaught of deforestation earlier. "The benefit is less if trees are planted but still cleared forest. This is a setback"
However Ritsema see these projects have benefited. "I think that tree-planting project is also its positive impact. But it still will not be metralisir impact of jungle deforestation. Tree-planting project was not going to be able to recover the jungle." KF-Newspapers Residents / ar / Radio Netherlands.
5 FACTS ABOUT HIV / AIDS NEED TO KNOW
HIV / AIDS cases in Indonesia, the more alarming. In Indonesia, the cumulative cases of HIV and AIDS from January 1987 until March 31, 2009 only, consisted of 6668 HIV cases, 16,964 AIDS cases. The proportion of cumulative AIDS cases by age groups, among others under the age of one year reached 135, ages one to four years to reach 175, ages five to fourteen years to reach 88. Aged fifteen to nineteen years to reach 522, age twenty to twenty-nine years to reach 8567 cases. While the age of 30 to 39 years to reach 4997, aged 40 to 49 years to reach 1427, aged 50 to 59 years to reach 404, age above 60 years to reach 91, and unknown patient reaches the age of 558 cases.
From this data, patient age and earning quite a lot of teenagers. This is alarming. Most teens consider HIV as a disease that is not dangerous. Worse yet, a lot of understanding of HIV / AIDS. Let's look at 5 facts about HIV / AIDS that must be known to teenagers:
1. HIV indiscriminate
Since the HIV epidemic began 20 years ago, the stereotypes that circulate in society about persons with HIV are gay men, drug users and commercial sex workers who get that label. In fact, everyone can get HIV, from old age, young, rich, poor, women, men, and children - children and from various professions.
2. Oral sex is not as safe as thought
Oral sex is often considered a way of "safe" sexual intercourse. In fact, based on research, the infected body fluids such as semen and vaginal secretions containing high concentrations of the HIV virus can enter the bloodstream through the mucous membranes of the mouth.
3. Do not just worry about pregnancy
Many teens believe, one - the only risk of unprotected sex is pregnancy. Therefore, taking birth control pills, oral sex and ejaculation outside to prevent pregnancy. In fact, many things to worry about than pregnancy, namely the existence of sexually transmitted diseases (STDs) such as syphilis, herpes, including HIV that could threaten life.
4. Sometimes people are not telling the truth and we do not know the truth
Think for a moment the above sentence. How many people who admit that they suffer from HIV when asked by his new partner? How many people who acknowledge their sexual lives when they know someone new? How many people are really - really know their HIV status and health status of people - people with them before?
A statement "My partner does not have HIV" can only be accepted if accompanied by tangible evidence of a negative HIV test. Ask clearly their HIV status and ask them to do the tests as evidence, nor from ourselves.
5. There is no cure for the killer
Although people with HIV / AIDS (PLWHA) to live longer thanks to antiretroviral drugs, these drugs do not cure. If any of these drugs protect against opportunistic infections is not a "shortcut" from HIV infection. These drugs even cause side effects such as diarrhea, excessive fatigue, redness, nausea and vomiting. So, you should consider before you go too far and ruin your future, because HIV is a "silent killer", the silent killer that obviously will make you regret in the future because of it.
KF-Newspapers Residents / v / Dr. Diamond Airlina Febiliawanti
From this data, patient age and earning quite a lot of teenagers. This is alarming. Most teens consider HIV as a disease that is not dangerous. Worse yet, a lot of understanding of HIV / AIDS. Let's look at 5 facts about HIV / AIDS that must be known to teenagers:
1. HIV indiscriminate
Since the HIV epidemic began 20 years ago, the stereotypes that circulate in society about persons with HIV are gay men, drug users and commercial sex workers who get that label. In fact, everyone can get HIV, from old age, young, rich, poor, women, men, and children - children and from various professions.
2. Oral sex is not as safe as thought
Oral sex is often considered a way of "safe" sexual intercourse. In fact, based on research, the infected body fluids such as semen and vaginal secretions containing high concentrations of the HIV virus can enter the bloodstream through the mucous membranes of the mouth.
3. Do not just worry about pregnancy
Many teens believe, one - the only risk of unprotected sex is pregnancy. Therefore, taking birth control pills, oral sex and ejaculation outside to prevent pregnancy. In fact, many things to worry about than pregnancy, namely the existence of sexually transmitted diseases (STDs) such as syphilis, herpes, including HIV that could threaten life.
4. Sometimes people are not telling the truth and we do not know the truth
Think for a moment the above sentence. How many people who admit that they suffer from HIV when asked by his new partner? How many people who acknowledge their sexual lives when they know someone new? How many people are really - really know their HIV status and health status of people - people with them before?
A statement "My partner does not have HIV" can only be accepted if accompanied by tangible evidence of a negative HIV test. Ask clearly their HIV status and ask them to do the tests as evidence, nor from ourselves.
5. There is no cure for the killer
Although people with HIV / AIDS (PLWHA) to live longer thanks to antiretroviral drugs, these drugs do not cure. If any of these drugs protect against opportunistic infections is not a "shortcut" from HIV infection. These drugs even cause side effects such as diarrhea, excessive fatigue, redness, nausea and vomiting. So, you should consider before you go too far and ruin your future, because HIV is a "silent killer", the silent killer that obviously will make you regret in the future because of it.
KF-Newspapers Residents / v / Dr. Diamond Airlina Febiliawanti
DIENG ALERT ONE
Since Sunday night, May 29, 2011, Mount Dieng in Central Java increased its status into Standby or Level III. Head of the Indonesian Red Cross (PMI) Banjarnegara, Edi Purwanto, said he had to anticipate disaster. "There are three aspects namely asessmen, logistics and public kitchens. The others remain, but more focus on it," Edi said when contacted VIVAnews.com, Monday, May 30, 2011. Related poison gas, Eddie admitted his side has not distributed the masks in public. "Masks we do not provide because the price is still expensive, but we accommodate if anyone wants to give aid," he said. For a while, new masks were distributed to the officers who monitor the Dieng. According to him, the community would remain safe if they adhere to the information given by the authorities. "What is important to follow instructions disaster management body," he said.
Previously, the disaster management agency has banned tourists and residents approached the crater Weigh since release CO2 gas that can interfere with breathing. Although in practice, there are also residents of reckless activity within 3 kilometers from the crater. Related to the poisonous gas, the Indonesian Red Cross of Central Java province is ready to evacuate on Sumberejo Village residents who live near the mountain Dieng, Wonosobo. A total of 140 heads of households (HH) or about 510 people from the village of Hamlet Sumberejo Simbar, and 151 families or approximately 669 people from Hamlet Serang, and hundreds of Hamlet Kaliputih ready to be evacuated. KF-Newspapers Residents / ar / VIVAnews
Previously, the disaster management agency has banned tourists and residents approached the crater Weigh since release CO2 gas that can interfere with breathing. Although in practice, there are also residents of reckless activity within 3 kilometers from the crater. Related to the poisonous gas, the Indonesian Red Cross of Central Java province is ready to evacuate on Sumberejo Village residents who live near the mountain Dieng, Wonosobo. A total of 140 heads of households (HH) or about 510 people from the village of Hamlet Sumberejo Simbar, and 151 families or approximately 669 people from Hamlet Serang, and hundreds of Hamlet Kaliputih ready to be evacuated. KF-Newspapers Residents / ar / VIVAnews
PERTAMAX PRICE DOWN.
Pertamax price decreased by Rp 350 per liter. The selling price of fuel oil (BBM) nonsubsidized became Rp 8,900 per liter. "Prices have come down since pertamax 00.00 pm today (Monday, May 30, 2011),"said VP of Communications of PT Pertamina (Persero), F Aaron when talking with Legal in Jakarta on Monday (5/30/2011).
Earlier, the price of this pertamax sold at Rp 9250 per liter in the greater Jakarta area. With prices falling, the price fell to Rp 8,900 pertamax. "In other areas also decreased," he explained. Aaron explained that this pertamax price decline is due to oil price which is the raw material for production of this pertamax decreased. "Oil prices used for this pertamax gasoline is gasoline 90 and 95. The price of oil these two go down, so pertamax also down." KF-Newspapers Residents / ar / Okezone.
Earlier, the price of this pertamax sold at Rp 9250 per liter in the greater Jakarta area. With prices falling, the price fell to Rp 8,900 pertamax. "In other areas also decreased," he explained. Aaron explained that this pertamax price decline is due to oil price which is the raw material for production of this pertamax decreased. "Oil prices used for this pertamax gasoline is gasoline 90 and 95. The price of oil these two go down, so pertamax also down." KF-Newspapers Residents / ar / Okezone.
Sunday, May 22, 2011
GoLiveCampus.com – YouTube at School?
My daughter is only 8 and she came home from school the other day asking if she could get on the computer and I allowed it. In the 2 minutes it took for me to check on what she was looking for, she had hit YouTube.com and was watching (and dancing to) a suggestive rap video, it seems she learned about YouTube at school, from her music teacher. Great.
I know that YouTube and some social networking sites can be an interesting source of educational content, I get that. But, they also contain explicit videos, inappropriate comments and ads and it was probably something I would have waited to expose her to. But now there is a way for schools to safely access educational content on sites like YouTube with GoLiveCampus.com by iBoss Web Filters.
Available in the cloud at no cost, GoLiveCampus.com allows students and teachers to safely search for appropriate educational content without the risk of… well, you know. The site dynamically pulls content from YouTube and social networking sites through a robust safe search, removes comments and ads, and gives students access only to clean, appropriate videos.
In addition to making it easy for teachers to safely search and view videos, GoLiveCampus.com enables educators to create their own channels and add video thumbnails for students to freely view. GoLiveCampus.com can even make homework safer for students because once the teacher sets up a channel, students can then access that link to view the associated videos safely from home.
“Parents and teachers should not have to worry about what kids are seeing when they’re watching educational videos online,” stated Peter Martini, COO of iBoss Web Filters. “GoLiveCampus.com removes the threat of inappropriate content while preserving access to the valuable content to be found on YouTube and social networking sites.”
Schools and educators interested in using GoLiveCampus.com can request free accounts at www.golivecampus.com.
I know that YouTube and some social networking sites can be an interesting source of educational content, I get that. But, they also contain explicit videos, inappropriate comments and ads and it was probably something I would have waited to expose her to. But now there is a way for schools to safely access educational content on sites like YouTube with GoLiveCampus.com by iBoss Web Filters.
Available in the cloud at no cost, GoLiveCampus.com allows students and teachers to safely search for appropriate educational content without the risk of… well, you know. The site dynamically pulls content from YouTube and social networking sites through a robust safe search, removes comments and ads, and gives students access only to clean, appropriate videos.
In addition to making it easy for teachers to safely search and view videos, GoLiveCampus.com enables educators to create their own channels and add video thumbnails for students to freely view. GoLiveCampus.com can even make homework safer for students because once the teacher sets up a channel, students can then access that link to view the associated videos safely from home.
“Parents and teachers should not have to worry about what kids are seeing when they’re watching educational videos online,” stated Peter Martini, COO of iBoss Web Filters. “GoLiveCampus.com removes the threat of inappropriate content while preserving access to the valuable content to be found on YouTube and social networking sites.”
Schools and educators interested in using GoLiveCampus.com can request free accounts at www.golivecampus.com.
Gmail Motion- Write your E-mails with Body Movement
So many thing have changed over the years, computers are leaps and bounds ahead of what they were in the beginning, but since the advent of e-mail, the way it has been composed has stayed exactly the same, until now…
Google explains that the mouse and keyboard were invented before the Internet even existed. Since then, countless technological advancements have allowed for much more efficient human computer interaction. Why then do we continue to use outdated technology? Introducing Gmail Motion — now you can control Gmail with your body.
Gmail Motion uses your computer’s built-in webcam and Google’s patented spatial tracking technology to detect your movements and translate them into meaningful characters and commands. Movements are designed to be simple and intuitive for people of all skill levels.
First you need to familiarize yourself with some of the basic functionality of Gmail Motion using this printable guide of sample gestures. With it, you’ll be able to start writing and responding to emails – with your body – in no time.
Check out the video, or try the new Gmail Motion HERE.
SOURCE: Gmail
WISeKey – Joining the Fight against Counterfeits
I really can’t be certain how it is in the rest of the world, but counterfeit stuff is very commonplace here in the New York area, and it’s not just in back rooms in Chinatown, it’s on the street in broad daylight and in storefronts… Heck, I’ve even seen a counterfeit “party” with luxury label handbags, complete with wine and cheese. It didn’t seem like a big deal, until I wanted an elegant bag of my own, and wondered if everyone would just assume it was a fake. It really isn’t a victimless crime is it?
Well, WISeKey is revolutionizing the world of luxury brands by protecting companies like Hublot, Dior and Chris & Cris with patented Digital Brand Protection Solutions. The new technology consists of creating an electronic guarantee certificate with an algorithm, which contains the item’s identity code and is securely stored on a SmartCard that will enable special access to a reserved space on the brand’s website. Sales outlets and clients will be able to use the SmartCard to instantly check online to see if an item is genuine. The combination provides a fail-safe solution that is impossible to replicate and, at a fraction of the cost of sales lost due to counterfeiting.
Once and for all someone has come out with a brand new way to protect luxury brands, while fighting counterfeiting, boosting sales and providing a private social network for brand enthusiasts, all at the same time.
WISeKey is meeting with other organizations to further develop the creative use of WISeKey’s security and authentication technology. WISekey is embedding its unique patented technology as part of a broader brand protection policy. Anti-counterfeiting measures are organized around each brand WISeKey is working with.
So someday it won’t be that easy to come across a $40.00 Dior bag, but when you do plunk down $3500.00 bucks for one, you’ll know for sure its real… and that’s a very good thing.
Source: www.wisekey.com
Well, WISeKey is revolutionizing the world of luxury brands by protecting companies like Hublot, Dior and Chris & Cris with patented Digital Brand Protection Solutions. The new technology consists of creating an electronic guarantee certificate with an algorithm, which contains the item’s identity code and is securely stored on a SmartCard that will enable special access to a reserved space on the brand’s website. Sales outlets and clients will be able to use the SmartCard to instantly check online to see if an item is genuine. The combination provides a fail-safe solution that is impossible to replicate and, at a fraction of the cost of sales lost due to counterfeiting.
Once and for all someone has come out with a brand new way to protect luxury brands, while fighting counterfeiting, boosting sales and providing a private social network for brand enthusiasts, all at the same time.
WISeKey is meeting with other organizations to further develop the creative use of WISeKey’s security and authentication technology. WISekey is embedding its unique patented technology as part of a broader brand protection policy. Anti-counterfeiting measures are organized around each brand WISeKey is working with.
So someday it won’t be that easy to come across a $40.00 Dior bag, but when you do plunk down $3500.00 bucks for one, you’ll know for sure its real… and that’s a very good thing.
Source: www.wisekey.com
GoDigital to Deliver thousands of Hours of Movie & TV Programming to YouTube
GoDigital Media Group, a leading entertainment media distribution and marketing company, recently announced the upcoming delivery of up to 2,000 hours of movie and TV content to YouTube and I just can’t stop thinking about my iPad. This information comes directly after the announcement that YouTube is planning to add a channel based video experience to their site.
GoDigital President, Logan Mulvey says, ”We’re thrilled to be a part of YouTube’s new channel based platform for feature length content, the move makes a lot of sense in the evolution of content distribution.”
GoDigital has already distributed thousands of hours of content in the digital space and shows no signs of slowing down. GoDigital uses the ContentBridge suite of digital supply chain management software to internally manage its content and automate its external packaging and deployment to retailers and publishers like YouTube.
GoDigital is an industry leader for the monetization of movie, television, and music assets in the digital space. GoDigital provides over 100 major library owners, distributors, and sales agencies digital distribution, marketing, and its proprietary AdShare™ social media monetization program. GoDigital monetizes over two million copyrights from clients including three of the four major record labels and 23 members of the Independent Film & Television Alliance. Nearly 500 million homes around the world can access GoDigital content on dozens of digital retail platforms including iTunes, Amazon, Netflix, and Hulu.
Excellent. I just finished watching “Autopsy, a Love Story” on my iPod. Oh the possibilities…. Thank you GoDigital.
Source: GoDigital and YouTube
GoDigital President, Logan Mulvey says, ”We’re thrilled to be a part of YouTube’s new channel based platform for feature length content, the move makes a lot of sense in the evolution of content distribution.”
GoDigital has already distributed thousands of hours of content in the digital space and shows no signs of slowing down. GoDigital uses the ContentBridge suite of digital supply chain management software to internally manage its content and automate its external packaging and deployment to retailers and publishers like YouTube.
GoDigital is an industry leader for the monetization of movie, television, and music assets in the digital space. GoDigital provides over 100 major library owners, distributors, and sales agencies digital distribution, marketing, and its proprietary AdShare™ social media monetization program. GoDigital monetizes over two million copyrights from clients including three of the four major record labels and 23 members of the Independent Film & Television Alliance. Nearly 500 million homes around the world can access GoDigital content on dozens of digital retail platforms including iTunes, Amazon, Netflix, and Hulu.
Excellent. I just finished watching “Autopsy, a Love Story” on my iPod. Oh the possibilities…. Thank you GoDigital.
Source: GoDigital and YouTube
Charge your Cell Phone – With Sound
It happened again, I was 50 miles from home with a million things that needed to be done, when I got a flat tire, and my cell phone was dead. I didn’t have a charger, I was in the middle of nowhere, and I had to get to a dentist appointment AND I pick my daughter up at school. Why is it the phone never goes dead while I’m texting nonsense to my best friend in Minnesota?
Someday, days like today could be a distant memory, as electrical engineers in South Korea are currently working on a system that can convert everyday sound into energy, so imagine if you will, a world where cell phones can recharge themselves as people speak into them. The technology would also be able to harness background noise and music, to charge phones while they’re not being used.
The actual process being used in order to convert sound into energy seems simple enough. According to a recent article in the Telegraph, ”The technology uses tiny strands of zinc oxide sandwiched between two electrodes. A sound absorbing pad on top vibrates when sound waves hit it, causing the tiny zinc oxide wires to compress and release. This movement generates an electrical current that can then be used to charge a battery.”
A prototype of this technology was able to convert sound of around 100 decibels – which is the equivalent of noisy traffic – to generate 50 millivolts of electricity. “This is not enough to charge a phone properly, but Dr Kim and his colleagues hope that by altering the material the wires are made from, they will be able to produce more energy at lower sounds levels.
Now if the music on my iPod could just run the vacuum cleaner and the vacuum noise could keep the iPod charged… that would be living!
Source: www.telegraph.co.uk
Someday, days like today could be a distant memory, as electrical engineers in South Korea are currently working on a system that can convert everyday sound into energy, so imagine if you will, a world where cell phones can recharge themselves as people speak into them. The technology would also be able to harness background noise and music, to charge phones while they’re not being used.
The actual process being used in order to convert sound into energy seems simple enough. According to a recent article in the Telegraph, ”The technology uses tiny strands of zinc oxide sandwiched between two electrodes. A sound absorbing pad on top vibrates when sound waves hit it, causing the tiny zinc oxide wires to compress and release. This movement generates an electrical current that can then be used to charge a battery.”
A prototype of this technology was able to convert sound of around 100 decibels – which is the equivalent of noisy traffic – to generate 50 millivolts of electricity. “This is not enough to charge a phone properly, but Dr Kim and his colleagues hope that by altering the material the wires are made from, they will be able to produce more energy at lower sounds levels.
Now if the music on my iPod could just run the vacuum cleaner and the vacuum noise could keep the iPod charged… that would be living!
Source: www.telegraph.co.uk
Saturday, May 21, 2011
Whether it is for work or personalized utilize, mobile phones have get a large time requirement in our daily lives. But the trouble happens only if users cross the limit between expediency and bad ways. We should respectfulness the law and order of our nation and therefore deflect utilizing mobile phones in those locate where utilization has been purely prohibited.
First of all, you should deflect utilizing your handheld while driving a vehicle. As per the Insurance fact Institute, majority of accidents take place because of misdirection while driving, and we all know of the misdirection levels when discussing cell phone. In fact, a large number of states have even assign a ban on utilizing mobile phones while driving. If it is very essential advert a meaning call, then it is proposed to finish the car and advert it or utilize a hands free twist.
You also require deflecting utilizing mobiles in a church. It is a true nuisance to hear a cell phone ringing during a spiritual collecting. Some of the churches like Sacred Heart Church, Monterrey, Mexico, have set up cell phones blocking twists so that your cell phone will get non-operational while you are inside the church. You should deflect utilizing mobiles in these locates because it is for your personal safety and for others’ privacy
Locates where you must deflect utilizing Cell Phones
Whether it is for work or personalized utilize, mobile phones have get a large time requirement in our daily lives. But the trouble happens only if users cross the limit between expediency and bad ways. We should respectfulness the law and order of our nation and therefore deflect utilizing mobile phones in those locate where utilization has been purely prohibited.
First of all, you should deflect utilizing your handheld while driving a vehicle. As per the Insurance fact Institute, majority of accidents take place because of misdirection while driving, and we all know of the misdirection levels when discussing cell phone. In fact, a large number of states have even assign a ban on utilizing mobile phones while driving. If it is very essential advert a meaning call, then it is proposed to finish the car and advert it or utilize a hands free twist.
You also require deflecting utilizing mobiles in a church. It is a true nuisance to hear a cell phone ringing during a spiritual collecting. Some of the churches like Sacred Heart Church, Monterrey, Mexico, have set up cell phones blocking twists so that your cell phone will get non-operational while you are inside the church. You should deflect utilizing mobiles in these locates because it is for your personal safety and for others’ privacy
Whether it is for work or personalized utilize, mobile phones have get a large time requirement in our daily lives. But the trouble happens only if users cross the limit between expediency and bad ways. We should respectfulness the law and order of our nation and therefore deflect utilizing mobile phones in those locate where utilization has been purely prohibited.
First of all, you should deflect utilizing your handheld while driving a vehicle. As per the Insurance fact Institute, majority of accidents take place because of misdirection while driving, and we all know of the misdirection levels when discussing cell phone. In fact, a large number of states have even assign a ban on utilizing mobile phones while driving. If it is very essential advert a meaning call, then it is proposed to finish the car and advert it or utilize a hands free twist.
You also require deflecting utilizing mobiles in a church. It is a true nuisance to hear a cell phone ringing during a spiritual collecting. Some of the churches like Sacred Heart Church, Monterrey, Mexico, have set up cell phones blocking twists so that your cell phone will get non-operational while you are inside the church. You should deflect utilizing mobiles in these locates because it is for your personal safety and for others’ privacy
Friday, May 20, 2011
Laser Printer vs. Inkjet Printer
Laser printers:
As the name implies, laser printers use laser beams to function. Laser printers also operate faster and are very accurate.
Parts
A laser printer’s main components include: the image processor (with its own memory) which is programmed to convert text data into raster images. These images are in turn stored and are now ready to be printed; the charged roller or corona wire, a photosensitive drum, negatively charged toner, a fuser assembly, and lastly, the laser assembly.
Quality
Laser printers have higher resolution which means they have better print quality. Look closely at a page printed on an inkjet and you’ll notice that the edges of each font have smoother edges. Laser printers are more expensive. Their toner is costly. However, the good thing about toners is that they do not need to be changed often.
In fact if you’re using a laser printer at home you may not need to change toner for a long, long time. Because of their printing speed and quality, laser printers are perfect for office use.
Inkjet printers:
Inkjet printers print pages by sputtering droplets of ink. Their resolution is is fairly low, or at least lower than a laser printers.
Parts
An inkjet printer has the following parts: the print head which contains the nozzles that spit out droplets of ink; ink cartridges, print head which moves the print head and ink cartridges back and forth across the paper; the belt which is used to attach the print head and the ink cartridge to the stepper motor; stabilizer bar to ensure precise and controlled movement, the paper feed assembly and interface ports.
Quality
Inkjet printers are the printer of choice for color printing. The newer models have superior color clarity and brightness. Inkjets are still the printer of choice for printing pictures. Inkjets are also cheaper than lasers. However, their ink cartridge is fairly expensive. But if you only need a printer for limited home use, the inkjet is your best option.
As the name implies, laser printers use laser beams to function. Laser printers also operate faster and are very accurate.
Parts
A laser printer’s main components include: the image processor (with its own memory) which is programmed to convert text data into raster images. These images are in turn stored and are now ready to be printed; the charged roller or corona wire, a photosensitive drum, negatively charged toner, a fuser assembly, and lastly, the laser assembly.
Quality
Laser printers have higher resolution which means they have better print quality. Look closely at a page printed on an inkjet and you’ll notice that the edges of each font have smoother edges. Laser printers are more expensive. Their toner is costly. However, the good thing about toners is that they do not need to be changed often.
In fact if you’re using a laser printer at home you may not need to change toner for a long, long time. Because of their printing speed and quality, laser printers are perfect for office use.
Inkjet printers:
Inkjet printers print pages by sputtering droplets of ink. Their resolution is is fairly low, or at least lower than a laser printers.
Parts
An inkjet printer has the following parts: the print head which contains the nozzles that spit out droplets of ink; ink cartridges, print head which moves the print head and ink cartridges back and forth across the paper; the belt which is used to attach the print head and the ink cartridge to the stepper motor; stabilizer bar to ensure precise and controlled movement, the paper feed assembly and interface ports.
Quality
Inkjet printers are the printer of choice for color printing. The newer models have superior color clarity and brightness. Inkjets are still the printer of choice for printing pictures. Inkjets are also cheaper than lasers. However, their ink cartridge is fairly expensive. But if you only need a printer for limited home use, the inkjet is your best option.
Samsung Sliding PC 7 Review And Preview
The design of the display as usual netbook, this notebook only has a slider mechanism on the side like a phone keypad and screen. As a result of this hybrid netbook can later apply to two devices, namely netbook ‘normal’ and the tablet PC operating system Windows 7.
As a prime mover, Samsung Sliding PC7 Series carries an Intel Z670 Oak Trail with a clock speed of 1.66 GHz. Just like most netbooks, a 10.1-inch diagonal screen, with a resolution of 1366×768 pixels. Display Samsung is pinning touch technology, with 340 nits of brightness. 2GB of RAM memory and storage space 32GB/64GB SSD (solid state disk) is provided by the netbook weighs 2.2 pounds.
As already mentioned above, the Samsung Series Sliding PC7 adopt Windows7 Home Premium operating system. However, Samsung has mempermaknya to have optimized for the touch screen, in particular by providing a ‘Touch Launcher’.
Other supplies that carried this netbook the USB ports and HDMI, 4-in-one card reader and an ambient light sensor plus a 1.3 MP camera. For battery life, Samsung’s netbook hybrid is claimed to last up to 9 hours.
The plan Samsung Sliding PC7 Series will be available in the market in March 2011, with a tag of 699 U.S. dollars, or USD 6.4 million-an.
Detailed Specifications for Samsung Sliding PC 7 :
CPU: Intel ® ATOM Oak Trail Z670@1.66GHz
* Operating System:
o Genuine Windows ® 7 Home Premium
o Samsung Touch Launcher
* Memory: 2GB DDR2
* Hard Drive (max): 32GB or 64GB (SSD mSATA)
* Screen: 10.1-inch HD LCD touchscreen display (340 nit)
* Resolution: 1366 x 768
* Graphics: Intel Integrated Graphics
* Audio Technology: Integrated speakers (0.8W x 2)
* I / O:
o USB 2.0
o 4-in-1 memory card reader
o HMDI out
* Webcam: 1.3MP
* Battery: Lithium Polymer; up to 9 hours
* Wireless: 802.11b/g/n; WiMax, 3G
* Dimensions: 6.88 x 0.78 x 10:47 inches (W x D x H)
* Weight: Starting at 2.18 lbs.
* Operating System:
o Genuine Windows ® 7 Home Premium
o Samsung Touch Launcher
* Memory: 2GB DDR2
* Hard Drive (max): 32GB or 64GB (SSD mSATA)
* Screen: 10.1-inch HD LCD touchscreen display (340 nit)
* Resolution: 1366 x 768
* Graphics: Intel Integrated Graphics
* Audio Technology: Integrated speakers (0.8W x 2)
* I / O:
o USB 2.0
o 4-in-1 memory card reader
o HMDI out
* Webcam: 1.3MP
* Battery: Lithium Polymer; up to 9 hours
* Wireless: 802.11b/g/n; WiMax, 3G
* Dimensions: 6.88 x 0.78 x 10:47 inches (W x D x H)
* Weight: Starting at 2.18 lbs.
How to Extend the Life of Your Printer
A high-performance laser printer nowadays can be $600. But before you can say "highway robbery", printers are actually worth their costs considering their lifespan. That is of course, if you’re taking good-care of your device. Whatever type of printer you are using, here are a few tips to make you them live longer.
Shut Your Printer Down Properly
When you’re not using your printer, turn it off. It prevents ink from drying and helps in keeping your printer functioning at its best. Do not just pull the plug; use the printer’s power button. Once you have already turned it off, unplug your printer if necessary. Avoid turning it off when in the middle of something.
Do not use cheap ink cartridges or toners
We usually think that compatible means the same as the original thing. Compatible parts may perform like originals, but they do not do so for a long time. This is you should never use compatible or refilled ink and toner cartridges. The worse thing is it may affect your printer’s performance.
See, it has it has something to do with how manufacturers make their cartridges. First, they buy empty cartridges from end users. Then, they strip these cartridges, clean them and finally reassemble them. In this scenario, you should be most concerned about the toner. The toner drum can only last for a set period of time. No amount of cleaning can change that.
Do not force jammed paper out
In case of a paper jam, do not force the paper out. Forcing paper out can damage the printer. Plus, the paper can tear can leave bit of paper stuck inside. These can cause problems later on. There is a better way to get paper out easily. Printers usually have a hatch at the back that can easily be removed. There, you can access the paper wheels and see the jammed paper. Then, you can get the paper out smoothly, without having to pull and tear.
Cartridge Lifespan
It all depends on frequency and quantity. Frequent and heavy users might need to replace cartridges every few months. Light users may need to replace cartridges only about 2-3 times a year (ink dries out if not used for more than a year). For more complete answers, talk to the manufacturers. For instance, they can tell you that certain printers can print 350 pages at 5% percent coverage or 5% surface area inked on each page.
Toner cartridges vary in lifespan. The less expensive ones go for $100. These printers can print 2,500 to 5,000 pages. The more expensive printers can print tens of thousands of pages. The most expensive types can even yield hundreds of thousands of pages.
Lastly
Your printer’s lifespan depends greatly on the sturdiness of the machine, frequency of use and maintenance. Some printers last longer than some. To make sure that your printer will last, use it according to its (monthly) duty cycle. The monthly duty cycle tells you the maximum number of pages your printer is designed to produce.
A good idea is to buy a printer that has a duty cycle three times your estimated volume. Take good care of your printer so that it can perform at its best and last for a long time.
Shut Your Printer Down Properly
When you’re not using your printer, turn it off. It prevents ink from drying and helps in keeping your printer functioning at its best. Do not just pull the plug; use the printer’s power button. Once you have already turned it off, unplug your printer if necessary. Avoid turning it off when in the middle of something.
Do not use cheap ink cartridges or toners
We usually think that compatible means the same as the original thing. Compatible parts may perform like originals, but they do not do so for a long time. This is you should never use compatible or refilled ink and toner cartridges. The worse thing is it may affect your printer’s performance.
See, it has it has something to do with how manufacturers make their cartridges. First, they buy empty cartridges from end users. Then, they strip these cartridges, clean them and finally reassemble them. In this scenario, you should be most concerned about the toner. The toner drum can only last for a set period of time. No amount of cleaning can change that.
Do not force jammed paper out
In case of a paper jam, do not force the paper out. Forcing paper out can damage the printer. Plus, the paper can tear can leave bit of paper stuck inside. These can cause problems later on. There is a better way to get paper out easily. Printers usually have a hatch at the back that can easily be removed. There, you can access the paper wheels and see the jammed paper. Then, you can get the paper out smoothly, without having to pull and tear.
Cartridge Lifespan
It all depends on frequency and quantity. Frequent and heavy users might need to replace cartridges every few months. Light users may need to replace cartridges only about 2-3 times a year (ink dries out if not used for more than a year). For more complete answers, talk to the manufacturers. For instance, they can tell you that certain printers can print 350 pages at 5% percent coverage or 5% surface area inked on each page.
Toner cartridges vary in lifespan. The less expensive ones go for $100. These printers can print 2,500 to 5,000 pages. The more expensive printers can print tens of thousands of pages. The most expensive types can even yield hundreds of thousands of pages.
Lastly
Your printer’s lifespan depends greatly on the sturdiness of the machine, frequency of use and maintenance. Some printers last longer than some. To make sure that your printer will last, use it according to its (monthly) duty cycle. The monthly duty cycle tells you the maximum number of pages your printer is designed to produce.
A good idea is to buy a printer that has a duty cycle three times your estimated volume. Take good care of your printer so that it can perform at its best and last for a long time.
Olympus TG-810 Digital Camera With GPS
New Gadget News now come from Digital Camera Olympus Tough. New Series from olympus tough with name Olympus TG-810 Digital Camera. Olympus Tough series camera launch new type with name Olympus TG-810 digital camera new ultra-rugged with a “four-resilience”. This camera is designed to be shockproof, waterproof, freeze proof and crushproof.
This camera can be submerged up to 33-feet underwater, withstand falls from a height of 6.6 meters, and can operate when the temperature is below freezing (14 degrees Fahrenheit, -10 degrees Celsius). This camera has an airtight construction that is resistant to dust, dirt and other particles.
With censor 14 Megapixel Camera Olympus Tough TG-810 features a 5x optical zoom 28mm wide angle lens, image processor Olympus’ TruePic III +, and 920,000-dot LCD screen, Super Precision 3-inch HyperCrystal III. Also this camera features in a camera Magic Art Filter, In-Camera landscape function, mechanical Sensor-Shift image stabilization function and digital doubles and Beauty Fashion and AF Tracking technology. In addition, Olympus TG-810 can record HD video and offers HDMI output.
Olympus TG -810 is equipped with GPS, electronic compass and a manometer for users to tag images with location information or capture the height or depth of water in addition to location data and map coordinates.
This camera will come in April, the Olympus TG-810 will be available in black and silver with the price of $ 399.99. If you are a true adventurer, make sure this camera with you.
Understanding Laptop Size and Weight
Laptops have become quite a common gadget to have nowadays. All the cool people seem to travel and go out with their laptops always on hand. If you are planning to buy a laptop of your own, then you should know that there are different types of laptops now available in different sizes and weights.
Here is a guide that will help you understand laptop size and weight specifications and help you if ever you plan to buy one.
Size Basics
When talking about laptop size, it usually refers to the external physical dimensions. This usually refers only to the laptop itself and not the other accessories that come with it but may also be required when being used.
When choosing laptop sizes, the required accessories of the laptop should also be taken into consideration aside from its physical dimensions. Laptops are designed to be portable, added accessories may lessen its portability.
Weight Basics
When the laptop size may determine its level of portability, it should not be the only thing to be considered. The weight of the laptop should also be made part of the decision making when choosing a ideal laptop. Since laptops were designed to be carried around, weight becomes an important issue especially if the laptop is a requirement for daily travel.
Weight specifications of laptops can be tricky from one manufacturer to another. Some laptops have weight specifications that include only its installed batteries. Many laptop manufacturers fail to mention the weight of the laptop power adapters which can easily add up from one to three pounds to a laptops total weight.
When buying a laptop, try to inquire about the traveling weight of a certain model. This would usually include all the other accessories needed by the laptop for portable use. This would provide you with a more accurate assessment of its actual weight.
Laptop Types
Most portable laptops today have been categorized according to their weight and size. Since many laptop buyers look into physical specifications first and foremost when buying one, laptop types have been essentially categorized as the following:
Luggable- laptops with sizes that ranges greater than 18 inches in length, 13 inches wide and 1.5 inches thick. Luggable weigh more than 12 lbs on average.
Desktop Replacement Laptops- these are laptops that range in size greater than 15 inches long, 11 inches wide and 1.5 inches thick. These types of laptops also weight greater than 7 lbs.
Thin and Light Laptops- these are laptops that range from 11-14 inches long, less than 11 inches wide and from1-1.6 inches thick. These laptops also average from 5 to 7 lbs in weight.
Ultraportable Laptops- these laptops average 9 to 11 inches long, 8 to 10 inches wide and about 1.3 inches thick. Ultraportable weigh from 2 to 4 lbs on average.
Subnotebooks- the smallest laptop category, subnotebooks average less than 9 inches in length, 7 inches wide and 1.3 inches thick. Subnotebooks also average less than 2.5 lbs in weight.
Here is a guide that will help you understand laptop size and weight specifications and help you if ever you plan to buy one.
Size Basics
When talking about laptop size, it usually refers to the external physical dimensions. This usually refers only to the laptop itself and not the other accessories that come with it but may also be required when being used.
When choosing laptop sizes, the required accessories of the laptop should also be taken into consideration aside from its physical dimensions. Laptops are designed to be portable, added accessories may lessen its portability.
Weight Basics
When the laptop size may determine its level of portability, it should not be the only thing to be considered. The weight of the laptop should also be made part of the decision making when choosing a ideal laptop. Since laptops were designed to be carried around, weight becomes an important issue especially if the laptop is a requirement for daily travel.
Weight specifications of laptops can be tricky from one manufacturer to another. Some laptops have weight specifications that include only its installed batteries. Many laptop manufacturers fail to mention the weight of the laptop power adapters which can easily add up from one to three pounds to a laptops total weight.
When buying a laptop, try to inquire about the traveling weight of a certain model. This would usually include all the other accessories needed by the laptop for portable use. This would provide you with a more accurate assessment of its actual weight.
Laptop Types
Most portable laptops today have been categorized according to their weight and size. Since many laptop buyers look into physical specifications first and foremost when buying one, laptop types have been essentially categorized as the following:
Luggable- laptops with sizes that ranges greater than 18 inches in length, 13 inches wide and 1.5 inches thick. Luggable weigh more than 12 lbs on average.
Desktop Replacement Laptops- these are laptops that range in size greater than 15 inches long, 11 inches wide and 1.5 inches thick. These types of laptops also weight greater than 7 lbs.
Thin and Light Laptops- these are laptops that range from 11-14 inches long, less than 11 inches wide and from1-1.6 inches thick. These laptops also average from 5 to 7 lbs in weight.
Ultraportable Laptops- these laptops average 9 to 11 inches long, 8 to 10 inches wide and about 1.3 inches thick. Ultraportable weigh from 2 to 4 lbs on average.
Subnotebooks- the smallest laptop category, subnotebooks average less than 9 inches in length, 7 inches wide and 1.3 inches thick. Subnotebooks also average less than 2.5 lbs in weight.
How to Clean Your Laptop
Providing a certain amount of care for your gadgets and devices such as your laptop, even if not as often as possible, may help it run faster and look presentable.
As the laptop does not come dust-, debris-, dirt-, or even bug-proof, you may as well do some cleaning measures yourself. Most often than not, the underlying problem of a laptop not operating efficiently is that it is dirty and unkempt. Below are ways on how you can clean your laptop:
As the laptop does not come dust-, debris-, dirt-, or even bug-proof, you may as well do some cleaning measures yourself. Most often than not, the underlying problem of a laptop not operating efficiently is that it is dirty and unkempt. Below are ways on how you can clean your laptop:
- Apply a cleaning solution to a piece of paper towel. Wipe the screen of your laptop with it.
- The consistency of the paper should at least be soft so as not to scratch the screen.
- Wipe below the small open areas of your laptop. This will take out the dust and dirt.
- Next, get a swab of cotton. Apply the cleaning solution.
- Use the cotton swab to wipe the grooves of the keys. It is best that you go over the keys then go for the grooves.
- If not in use, cover your laptop with a towel. This can help in preventing dust from forming on the surface.
- Do not spray the cleaning solution directly to your laptop.
- Household cleaners must not be used in cleaning laptops.
- A damp cloth will do as a primary cleaning tool.
- Compressed air can be used to take of dirt embedded in the keyboard grooves.
- Take your laptop to a repair center if there has been a build-up of dirt inside.
Thursday, May 19, 2011
Watch Buying Guide
Finding a wristwatch that perfectly fits your lifestyle and taste is not an easy task. Watches are so complex that even the best-dressed and most stylish men can stumble when it comes to choosing the right watch. So what should you consider when buying the perfect watch?
What is your lifestyle?
The first thing to consider is your lifestyle. Would you rather devour burgers and fries instead of having a five-course Italian meal? Does your office dress code require high maintenance? If you answer yes to these questions, then a casual watch might be the perfect choice for you. If you’re more on functions, consider a more practical wristwatch that you can wear to work everyday.
But if you’re an executive and find yourself in boardrooms every hour of the day, or fancy formal dinners with clients, then go for a dress watch. If you’re the type who takes pleasure in showing off your wealth, the high-end types may just be the right choice for you.
What features do you need?
When buying a casual or dress watch, consider the features that you really want. Do you want the date or calendar to be displayed on your watch? Do you need a watch that glows in the dark? Do you need something that has an alarm feature? What do you need, an analog or a digital watch? If you’re a sportsperson, go for a comfortable watch that is shock-proof and resistant to sweat and water.
What type of watch do you want?
When you’ve cleared your mind about your lifestyle needs and the features you want, it’s time to figure out which type of watch is a great choice. Digital watches are considered very casual, whereas analog watches are the more classic and formal type of watch type They’re perfect for dates, business, and other formal events. The analog/digital types are designed for utility. You can wear them to work and during your everyday routine.
Sports wristwatches are sleek and durable. They are a great choice if you engage in sports activities a lot. If you’re a tech-savvy guy, a gadget watch is for you. Remember, however, that a gadget watch is a conversation piece that often only interests tech-savvy people. This type of watch is usually not the best bet for attracting women.
Does it fit and match?
Regardless of its type, your watch shouldn’t move up and down when moving your arms. Also, it shouldn’t leave a mark on your wrist. A silver watch goes best with blacks, silvers, grays, and blues. Ideally, it is best to wear it at night. A gold watch matches with beiges, tans, browns, and any earth tone. It is best worn during the day.
Keep in mind also that, no matter how cool they are, digital watches match best with work attire or casual clothes than formal wear or business suits.
What is your lifestyle?
The first thing to consider is your lifestyle. Would you rather devour burgers and fries instead of having a five-course Italian meal? Does your office dress code require high maintenance? If you answer yes to these questions, then a casual watch might be the perfect choice for you. If you’re more on functions, consider a more practical wristwatch that you can wear to work everyday.
But if you’re an executive and find yourself in boardrooms every hour of the day, or fancy formal dinners with clients, then go for a dress watch. If you’re the type who takes pleasure in showing off your wealth, the high-end types may just be the right choice for you.
What features do you need?
When buying a casual or dress watch, consider the features that you really want. Do you want the date or calendar to be displayed on your watch? Do you need a watch that glows in the dark? Do you need something that has an alarm feature? What do you need, an analog or a digital watch? If you’re a sportsperson, go for a comfortable watch that is shock-proof and resistant to sweat and water.
What type of watch do you want?
When you’ve cleared your mind about your lifestyle needs and the features you want, it’s time to figure out which type of watch is a great choice. Digital watches are considered very casual, whereas analog watches are the more classic and formal type of watch type They’re perfect for dates, business, and other formal events. The analog/digital types are designed for utility. You can wear them to work and during your everyday routine.
Sports wristwatches are sleek and durable. They are a great choice if you engage in sports activities a lot. If you’re a tech-savvy guy, a gadget watch is for you. Remember, however, that a gadget watch is a conversation piece that often only interests tech-savvy people. This type of watch is usually not the best bet for attracting women.
Does it fit and match?
Regardless of its type, your watch shouldn’t move up and down when moving your arms. Also, it shouldn’t leave a mark on your wrist. A silver watch goes best with blacks, silvers, grays, and blues. Ideally, it is best to wear it at night. A gold watch matches with beiges, tans, browns, and any earth tone. It is best worn during the day.
Keep in mind also that, no matter how cool they are, digital watches match best with work attire or casual clothes than formal wear or business suits.
Choosing a Budget - Friendly Laptop
Computers. We live in "the faster, the better" era and whether you are a businessman, artist, salesman, student, mother, or father, you need computers. In this fast-paced environment, laptops are ideal for people who are always on the go.
It is a fact that notebook prices have been spiralling down in the past few years. This is one of the major reasons there is an enormous demand for them. The problem now is how to find a budget-friendly laptop. When buying one that is within your limited budget, you should answer the following questions:
What is the best laptop for my money?
You have to shop around to find the best budget-friendly laptop. Regardless of whether you are using the laptop primarily for gaming or academic purposes, you need to compare the available laptops and look for the best deal. Laptops can feature the same hardware and design, but can differ significantly in price.
Many companies charge extra for their "stylish" computer, while many others charge additional fees for extra power. So what should you look for a budget-friendly laptop?
Is it durable?
Durability must be one of the first considerations when you are out to buy a notebook. Notebooks are prone to wear and tear as people use them anytime, anywhere.
So if you are buying one, make sure that it is strong and sturdy enough to withstand damages. You can always go for the more stylish one, but make sure that it is durable. Style and durability must go hand-in-hand, or else you will lose some of your hard-earned money on your find.
Is it fast enough?
Computer speed is another important consideration when buying a budget-friendly laptop. You will have a lot of problems if the speed is not fast enough.
You have to pay sufficient attention to the processor and hardware, the protagonist in giving you the speed. It can be very painstaking to find a fast budget notebook, but the fact is, they are out there. You just have to make some effort finding them. Do not settle for a laptop that functions at a glacial pace.
Is it portable?
Make sure that the budget laptop you buy is portable. Check out its weight and size, ensuring that it is light and small enough to carry. Do not go for one that strains your arm or back as if you are carrying a sack of rice. Finding an ultraportable notebook gives you a good value for your money.
Laptops have become an essential part of our lives. However, finding the right one for you without straining your wallet is also important. So, take good care when buying a budget-friendly laptop.
It is a fact that notebook prices have been spiralling down in the past few years. This is one of the major reasons there is an enormous demand for them. The problem now is how to find a budget-friendly laptop. When buying one that is within your limited budget, you should answer the following questions:
What is the best laptop for my money?
You have to shop around to find the best budget-friendly laptop. Regardless of whether you are using the laptop primarily for gaming or academic purposes, you need to compare the available laptops and look for the best deal. Laptops can feature the same hardware and design, but can differ significantly in price.
Many companies charge extra for their "stylish" computer, while many others charge additional fees for extra power. So what should you look for a budget-friendly laptop?
Is it durable?
Durability must be one of the first considerations when you are out to buy a notebook. Notebooks are prone to wear and tear as people use them anytime, anywhere.
So if you are buying one, make sure that it is strong and sturdy enough to withstand damages. You can always go for the more stylish one, but make sure that it is durable. Style and durability must go hand-in-hand, or else you will lose some of your hard-earned money on your find.
Is it fast enough?
Computer speed is another important consideration when buying a budget-friendly laptop. You will have a lot of problems if the speed is not fast enough.
You have to pay sufficient attention to the processor and hardware, the protagonist in giving you the speed. It can be very painstaking to find a fast budget notebook, but the fact is, they are out there. You just have to make some effort finding them. Do not settle for a laptop that functions at a glacial pace.
Is it portable?
Make sure that the budget laptop you buy is portable. Check out its weight and size, ensuring that it is light and small enough to carry. Do not go for one that strains your arm or back as if you are carrying a sack of rice. Finding an ultraportable notebook gives you a good value for your money.
Laptops have become an essential part of our lives. However, finding the right one for you without straining your wallet is also important. So, take good care when buying a budget-friendly laptop.
How to Choose a Digital Camera Gift for Graduates
Graduating students deserve to be rewarded after putting in years of hard work to finish their studies. Give them the gift of preserving their memories with a digital camera. In this digital age, it’s only fitting to give them one. Choosing the right digital camera, however, can be quite tricky. The first thing you should do when choosing a digital camera is to know what features the recipient will want. Here are some helpful tips:
Resolution
Resolution, or how many megapixels the camera has, is one of the most important factors when choosing a camera. MP doesn’t determine image quality; rather it determines print size quality. In other words, with more MP, you can enlarge the image without losing clarity. A 3MP camera will give you good prints up to 8 x 10, probably sufficient for grads. If you think the gift recipient will use the images mostly online, you can choose a camera with fewer MP.
Size
Size is another important consideration. A sleek and small camera is ideal for a new grad. If you want to see his or her new life as captured in the photo, make sure that the camera you’ll give is one that the recipient will carry conveniently. It’s much easier to slip the camera in a purse or pocket than to carry it around your neck or over your shoulder. If the recipient has a strong interest in photography, get a 35 mm/interchangeable lens camera. You’ll see, you’ll be a hero for this.
Ease of Use
As mentioned, you must know your recipient – what he or she wants – when buying a gift. If the recipient is simply a point-and-shoot type of person, then make sure to buy a camera with automatic settings and one that will make all decisions on its own. However, if the grad is a techno geek and is into fiddling things, then make sure that you get a camera that will allow him or her to adjust settings manually.
Options
Also make sure that the camera has optical zoom lens, removable memory card, option to use rechargeable batteries, and a built-in flash that has a red-eye reduction feature. The camera should also have a glass lens as opposed to a plastic lens, an LCD screen, and an ISO range of at least 400 (you need more if the recipient is into shooting in dim light).
Price
For many people, price is the major factor when buying gifts, especially gadgets. The price of a 3MP camera can range from a few hundred dollars to thousands of dollars for professional models. Always compare prices and camera features and always aim for the best deals. Go online and visit reputable reputable camera stores, watch inserts in the broadsheet, and visit some electronic and camera stores.
Choosing a Computer for a College Bound Student
Most often, students bound for college look for laptops that they think is best for them. To them it is a matter of preference. But to some, it is more on what works best.
College students, along with their parents, are always in the search for laptops that will be more capable of taking up all the load they get while on classes. In other words, aside from possessing heavy duty qualities, it has high-performance as well.
Laptops or desktops in accordance to preference
In most cases, college students tend to have their own mindset on their own preference when it comes to their favorite brand of laptop or desktop PC. Thus, it is known that students who think they love HP laptops, think it is the best.
Application-wise, they always like such gizmos that can put on several programs at a time. So they tend to go for high-end brands like Dell. However, if they are going to choose between a laptop and a notebook, it will be wiser for them to go for the laptop PC. That is because for only $500, they can have their own laptop.
Going for Mac laptops
Usually, portability becomes an issue as well for college students. That is why they tend to go for Mac Books. Not only do they think it looks cool, but they also believe in its efficiency.
If you are eager to shell out more than $1000, you can get your own MacBook. With its noteworthy processor, the Intel Duo, it allows them to save more energy or electricity and it has high-performance. That’s why they think it is the perfect choice for them.
However, for those who think that portability is not much of a concern, then they can go for the MacBook Pro. Though it is bigger, it is even more powerful than its counterpart, the MacBook. That is, if you are going for efficiency.
They may even opt for a MacBook Air. Lightest among all the Mac laptops out there, they may even consider it as the coolest. Though it may not be built for the typical college student, it is as efficient as the other laptops out there.
It is true, there are several brands of laptops to choose from. So no matter how confusing it may be, you have to know what is best for you. Yet, as a note for the wise, whatever laptop you choose for college, the best things to consider are two things: portability and efficiency. That is because if a laptop is to be considered efficient, it has to put its being portable into good use.
College students, along with their parents, are always in the search for laptops that will be more capable of taking up all the load they get while on classes. In other words, aside from possessing heavy duty qualities, it has high-performance as well.
Laptops or desktops in accordance to preference
In most cases, college students tend to have their own mindset on their own preference when it comes to their favorite brand of laptop or desktop PC. Thus, it is known that students who think they love HP laptops, think it is the best.
Application-wise, they always like such gizmos that can put on several programs at a time. So they tend to go for high-end brands like Dell. However, if they are going to choose between a laptop and a notebook, it will be wiser for them to go for the laptop PC. That is because for only $500, they can have their own laptop.
Going for Mac laptops
Usually, portability becomes an issue as well for college students. That is why they tend to go for Mac Books. Not only do they think it looks cool, but they also believe in its efficiency.
If you are eager to shell out more than $1000, you can get your own MacBook. With its noteworthy processor, the Intel Duo, it allows them to save more energy or electricity and it has high-performance. That’s why they think it is the perfect choice for them.
However, for those who think that portability is not much of a concern, then they can go for the MacBook Pro. Though it is bigger, it is even more powerful than its counterpart, the MacBook. That is, if you are going for efficiency.
They may even opt for a MacBook Air. Lightest among all the Mac laptops out there, they may even consider it as the coolest. Though it may not be built for the typical college student, it is as efficient as the other laptops out there.
It is true, there are several brands of laptops to choose from. So no matter how confusing it may be, you have to know what is best for you. Yet, as a note for the wise, whatever laptop you choose for college, the best things to consider are two things: portability and efficiency. That is because if a laptop is to be considered efficient, it has to put its being portable into good use.
EM-SEC Technologies Announces Successful Test of Wireless-Blocking “Paint”
EM-SEC Coating Creates an “Electromagnetic Fortress” that Safeguards Businesses and Government Facilities from Wireless Attacks
Hampton, VA – March 14, 2007 – EM-SEC Technologies, LLC announced today that the tests performed around the perimeter of their “painted” SCIF (Sensitive Compartmented Information Facility) yielded successful results for the protection of wireless devices and other electronic equipment within the structure. The tests confirmed that wireless transmission of information can be protected from unauthorized access by the use of their EM-SEC Coating System.
“The use of EM-SEC Coating as an electromagnetic barrier for the containment of wireless networks has opened a new realm of possibilities for our company and for the future of wireless communications” said Robert Boyd, Vice President and Director of Technology for EM-SEC Technologies, LLC. “As hackers, identity thieves and even terrorists become more sophisticated in the methods they use to obtain information or inflict damage, this experiment confirmed EM-SEC Coating reduces the threat from electronic eavesdropping and blocks out electromagnetic interference for the protection of electronic data.”
This was an exclusive operation to test the effects of utilizing the EM-SEC Coating System as a viable solution to enabling the safe and secure operation of wireless networks within the confines of an architectural enclosure. The EM-SEC Coating System used for these tests is a series of water-based shielding products that restrict the passage of airborne RF (Radio Frequency) signals. The EM-SEC Coating was initially developed to aid the U.S. Government and Military in shielding operation centers in order to safeguard mission critical information against threats to national and homeland security. These tests revealed that EM-SEC Coating can now successfully be utilized by corporate and private companies.
The tests demonstrated that intellectual property can no longer be stolen through the airwaves while inside an EM-SEC-coated facility. The results showed that a one-time application of the EM-SEC Coating creates an “electromagnetic fortress” by preventing airborne hackers from intercepting signals.
The tests demonstrated that intellectual property can no longer be stolen through the airwaves while inside an EM-SEC-coated facility. The results showed that a one-time application of the EM-SEC Coating creates an “electromagnetic fortress” by preventing airborne hackers from intercepting signals.
“We have developed an innovative shielding system that cannot only be utilized by corporate offices, boardrooms, server and computer rooms and research and development laboratories to protect their digital assets from electronic eavesdropping, but it will also ensure the safe operation of wireless networks”, said Wayne LeGrande, President and Chief Technical Officer, EM-SEC Technologies, LLC.
About EM-SEC Technologies
EM-SEC Technologies, LLC is the sales and marketing arm of Unitech, LLC a unique materials development company that brings to market Unishield and EM-SEC, a series of patented conductive coating systems that have extensive applications in the electronic, communications, security, and defense industries. EM-SEC Technologies, LLC specializes in the secure operation of wireless networks and in the containment and isolation of electromagnetic interference given off by electronic equipment. The coatings are a best-in-class solution for SCIF (Sensitive Compartmented Information Facility) buildings and retrofitting for U.S. Government agencies and Military Operations at home and abroad. EM-SEC Coatings have earned validation by the highest levels of government security operations and are environmentally friendly.
EM-SEC Technologies, LLC is the sales and marketing arm of Unitech, LLC a unique materials development company that brings to market Unishield and EM-SEC, a series of patented conductive coating systems that have extensive applications in the electronic, communications, security, and defense industries. EM-SEC Technologies, LLC specializes in the secure operation of wireless networks and in the containment and isolation of electromagnetic interference given off by electronic equipment. The coatings are a best-in-class solution for SCIF (Sensitive Compartmented Information Facility) buildings and retrofitting for U.S. Government agencies and Military Operations at home and abroad. EM-SEC Coatings have earned validation by the highest levels of government security operations and are environmentally friendly.
PR Contacts
Pete Hernandez
EM-SEC Technologies, LLC
235 E. Pennsylvania Avenue
Southern Pines, NC 28387
USA
ph@emsectechnologies.com
Phone: (910)-489-9442
Pete Hernandez
EM-SEC Technologies, LLC
235 E. Pennsylvania Avenue
Southern Pines, NC 28387
USA
ph@emsectechnologies.com
Phone: (910)-489-9442
Book Review: You Are Not a Gadget
by Jaron Lanier (January, 2010)
Alfred A. Knopf, 209 pages, $24.95
I'm often accused of being a Luddite -- mostly based on my fervent and affectionate clinging to several physical objects that are quickly becoming cultural artifacts: the ink pen, the paper book, and the vinyl record -- but those items haven't been the only 'evidence' my accusers have historically cited. In addition to that physical evidence, there has always been my suspicion that some of the things I valued in life -- listening to a whole album, reading an entire novel in one sitting before grabbing another off the shelf -- were also going the way of Betamax, and being replaced by short attention-spanned, sound-bited fragments of conversation that didn't convey knowledge or ideas in nearly the same way. This suspicion, this "feeling" if you will -- obviously doesn't originate with me, and it's often diluted (by the internet) into some version of "the internet is making us dumber" argument. Of course, that's not really the argument at all, but who needs to be bogged down with details these days? Enter You Are Not a Gadget, which I review below.
Jaron Lanier has been known for decades as one of the pioneers of virtual reality, and it's very hard to argue his importance in much of the early development of computers, interfaces, and the World Wide Web. He was also, unsurprisingly, an early advocate of the open source movement. You Are Not a Gadget is a manifesto in the starkest sense of the term: Lanier fully articulates his final and somewhat absolute break with the open source movement typified by what he describes as the "Libertarians" of Silicon Valley and the proponents of Web 2.0. He's here to call their bluff, to tell them the truth they don't want to hear: most of their principles are bad (if well intentioned) and will ultimately lead to nobody making any money, having any ownership over the quality of their creations, or any way to support themselves on the internet -- outside of giant companies whose main source of revenue is online advertising.
Lanier is a big thinker, and he asks his reader to follow the train of his thought, which varies pretty widely at times, though his main points include at turns arguing against the singularity (the eventuality that computers will be "smarter" than humans one day, most famously championed by Ray Kurzweil), discussing such futurists and their new religion, and of course -- taking on Web 2.0. What Lanier describes as "mashup" culture -- where nothing is quite a whole work but rather snippets of things remixed together -- leads to aggregation of aggregators such as FriendFeed, where it's hard to tell the source of a work, idea, or quote, and where there is barely any context, if any at all. Teenagers, Lanier contends, are the most affected, as they manage homogenized identities on social networking sites rather than cultivate an original idea of who they are. Of course, envisioning this future, everyone will be subjected to the type of identity creation that Lanier describes. In this culture, "being the most meta" becomes far more important than creating one's own, original content. Crowdsourcing, unhitched from human or editorial intervention, becomes the search engine-based object of our affections, and it's no surprise that Google takes more than a few hits from Lanier's pen.
Open source content, he goes on to argue, essentially devalues the content producer him (or her) self, in a way that makes it exceedingly hard for any person to make a living off of the fruits of their own brain. Journalists, musicians, filmmakers -- all are devalued to the extent that they are forced to hit the talkshow circuit, or sell some other, physical commodity -- because their digital commodities have no monetary value -- because they are "open" and "free." Lanier argues that in this system, the only thing with unaltered, undeniable value is advertising, which is "elevated by open source culture from its previous role as an accelerant and placed at the center of the human universe" (82). Lanier recounts some of the early motivations which led the internet to this sorry state of affairs, but his writing is often strongest when he is looking at the present, rather than the past -- for which he is nostalgic, or the future -- for which he seems to struggle at times to envision as better than his descriptions would lead us to believe it will be.
For Lanier, with all of his musings on the present-day homogenizing of young people's social lives through Twitter and Facebook (and I agree with him, for he's so obviously correct about that), seems to desperately want to be an optimist in a world where -- if you accept any, most, or all of his premises -- there is no reason to be such. Because of this, the final section of You Are Not a Gadget, in which other futures are imagined, such as a 'micropayment' system for viewing web content which would help content producers small and large make money on something besides advertisements, where Lanier is least convincing, seemingly because the future which he has just outlined is indeed so very bleak. While he notes that not all crowdsourcing is bad, the need to pick and choose where it can be used effectively is ultimately up to the nebulous makers of content, and the average person is still in much the same position as always, in need of filters for aggregators of aggregations. Most people, Lanier contends, simply don't have the time to wade through the piles of random information, so they choose crowdsourced and often sub-par content provided by Google or Wikipedia.
Ultimately, much of what Lanier argues has been unsurprisingly controversial in internet and techie circles... after all, it's not every day that one of our own turns against us, is it? It's interesting to note, however, that Lanier makes several mentions of the lack of reflective thinking in the technology community, as opposed, he says, to the scientific or mathematics communities. To that end, of course, You Are Not a Gadget is a must-read for both the pro- and anti-open sourcers the world over, regardless of whether the tide of collectivism can be turned back or not. Of course, reading the book for yourself, rather than merely reading a snippet of this review, is ultimately part of his recommendation for moving forward. And we concur.
Best iPad Speaker Docks
Here are some of the best iPad speaker docks in the market (arranged from the least expensive).
Jensen JiPS-250i – Hey, even iPad users suffer through hard times. This budget iPad dock offers some audio boost for your music, movies, and games. The Jensen speaker dock for iPad can be installed horizontally or vertically, has adjustable viewing angles, and a video line-out so you could play the iPad’s content on the big screen. Costs US$79.99.
Altec Lansing Octiv Stage MP450 – This speaker dock from Altec Lansing, a prominent high-end speaker manufacturer, can fill the room with its two speakers. It can also charge the iPad while docked. The stand can be pivoted so we can use the iPad for both landscape and portrait orientations. The device even has a remote if you prefer to be a little bit lazy. Costs $149.95
iLuv Audio Cube iMM747 – This speaker dock is ideal for music-playing iPads because it can only be docked vertically, yet it yields an incredible sound upgrade. The iLuv Audio Cub can also charge and even synch the tablet with Mac or PC while docked. Costs $149.99.
iHome iA100 – This iPad dock stands out because of its alarm clock functionality. It also features the iHome+Sleep and iHome+Radio apps. Costs $199.95
Philips Fidelio DS8550 (pictured) – There are many reasons why this iPad dock is the most expensive in the bunch. Apart from enabling to charged the tablet computer while docked, it can also perform Bluetooth streaming, and last for up to five hours. It also comes with free Fidelio app that offers enhanced alarm functions. Cost $299.99.
Source: Mashable
Best iPod and iPhone Speaker Docks
And with virtually hundreds of iPod docks readily available in the market, CNET decided to review and put up a list of the best within this category. Here are some of them that made the cut.
Logitech S715i (pictured) – This portable for iPod and iPhone from Logitech features eight drivers, delivering audio quality that is worth every penny and even more. The problem, however, is that it lacks extra features commonly seen in other iPod docks like a FM radio, alarm clock, and equalizer. Costs US$149.
Audyssey Audio Dock – Apart from its detailed sound and excellent bass, this dock is GSM-shielded so you do not have to worry about switching the iPhone into Airplane mode. Its built-in Blutooth and speakerphone capabilities are also wonderful. It is a fairly expensive device, priced at $399.99, while its vertical design may not appeal to some buyers.
Altec Lansing Mix iMT800 – This iPod/ iPhone dock from Altec Lansing has a retro design that humbles its excellent sound output. It also features two auxiliary inputs and a FM radio. If you are looking for AM radio, however, as well as a rechargeable battery set and video output, this is not for you. Price starts at $200.
Soundfreaq Sound Platform – When it comes to spoiling its users, Sound Platform brings in a lot of premium features like Blutooth support, FM radio, iPhone compatibility, a dedicated app, and a remote control. Try not to put the volume way up, though, as sound quality does not hold well at that level. Costs $199.99.
Altec Lansing Octiv Duo M202 – Another iPod speaker dock from Altec Lansing, this features a dual dock that can accommodate two iPods or iPhones. It also has a lot of special features given its small size, like a full alarm clock, dual iPod-mixing functionality, and an electromagnetic shield to prevent airplane mode. Take these whistles and bells, however, and you get a basic iPod speaker. Price starts at $69.99.
Bose SoundDock 10 – The most expensive in the bunch, this $600-iPod dock has a single-speaker setup that amazingly can fill a room at full volume. Audio quality is never sacrificed, although its function is just the same–if not more efficient–compared to cheaper iPod docks.
Source: CNET
Top Cell Phones for Kids 2011
Although there are not many cell phones that specifically cater to children and teenagers, the following models provide what is best for your child: Constant connection.
LG Migo VX1000 (pictured) – This handset provides the most basic in features that are specifically for young children. Its small design fits their hand perfectly and only has four numbered keys that the parent programs in four phone numbers the child is allowed to call. The phone also has an emergency key and speakerphone function. The LG Migo VX1000 is available only through Verizon, costing US$49.99.
Firefly glowPhone – This is another practical cell phone designed for preteens whom you think are too young to have feature-laden phones. It has two programmable keys meant for calling Mom and Dad, but it can be programmed with any other number. It also has voice mail and a call screening function that enables the phone to only call and receive certain phone numbers. This phone retails for $49.99.
Kajeet – This company does not only provide one child-friendly cell phone, but a variety of phones for young children, preteens, and teenagers. It offers no contracts, no activation fees, and no termination fees. The Kajeet phones can also be controlled by parents through an online dashboard on various aspects like the number of hours the phone is to be used, what numbers it can call and accept, as well as a GPS locator.
Tracfone Wireless – A prominent figure in pay-as-you-go phones and plans, Tracfone Wireless offers a wide selection of phones from different manufacturers. Parents can choose which phone they think is best for their children or teenager, as well as design their own cell phone plan.
Source: Cell Phone for Kids Guide
The Best Notebooks Below US$500
Even though tablets are all the rage nowadays, some people would opt to buy notebooks instead despite the steep price largely because of hardware difference. With a notebook, users type with an actual keyboard, view the webpages on a larger screen, and can even connect with HDMI without the use of an adapter.
Now, laptop enthusiasts would be delighted to know that the new batch of portable computers can now be bought for prices US$500 and below, thanks to its AMD Fusion E-350 processor that enables to work both as a dual-core processor and graphics chip. And because Fusion does not take much power, these notebooks are assured of a longer battery life compared to its contemporaries.
Laptop Magazine compiled the best notebooks under $500 and here are their top choices. You can read the full reviews on the source link.
HP Pavilion dm1z (pictured) – For only $479, this notebook earns the Editor’s Choice tag for its good graphics performance and long battery life. Users can also rely on its superior sound quality, CoolSense technology, and comfortable keyboard. It has, however, a distracting fan and a slow hard drive.
Acer Aspire AS5253 – This Fusion-powered notebook offers long battery life and good performance despite its low price. It gets high scores for its comfortable keyboard, good-quality webcam, and relatively light weight; while it earns low marks on its lackluster speakers and low-efficient wireless connectivity.
MSI CR650 – Costing $499, this AMD-powered laptop from MSI gets high marks for its strong sound, long battery life, strong graphics performance, and sleek design. However, its lid picks up fingerprints, while it takes a while to boot.
Toshiba Satellite C655D – For $398, users can get a netbook with a larger screen, textured finish, and above average battery life. Its performance though is very much like a netbook, plus its space bar is shorter than usual.
Source: http://www.gadget.com
Now, laptop enthusiasts would be delighted to know that the new batch of portable computers can now be bought for prices US$500 and below, thanks to its AMD Fusion E-350 processor that enables to work both as a dual-core processor and graphics chip. And because Fusion does not take much power, these notebooks are assured of a longer battery life compared to its contemporaries.
Laptop Magazine compiled the best notebooks under $500 and here are their top choices. You can read the full reviews on the source link.
HP Pavilion dm1z (pictured) – For only $479, this notebook earns the Editor’s Choice tag for its good graphics performance and long battery life. Users can also rely on its superior sound quality, CoolSense technology, and comfortable keyboard. It has, however, a distracting fan and a slow hard drive.
Acer Aspire AS5253 – This Fusion-powered notebook offers long battery life and good performance despite its low price. It gets high scores for its comfortable keyboard, good-quality webcam, and relatively light weight; while it earns low marks on its lackluster speakers and low-efficient wireless connectivity.
MSI CR650 – Costing $499, this AMD-powered laptop from MSI gets high marks for its strong sound, long battery life, strong graphics performance, and sleek design. However, its lid picks up fingerprints, while it takes a while to boot.
Toshiba Satellite C655D – For $398, users can get a netbook with a larger screen, textured finish, and above average battery life. Its performance though is very much like a netbook, plus its space bar is shorter than usual.
Source: http://www.gadget.com
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