Saturday 11 May 2013

Thursday 9 May 2013

PG CET PREVIOUS PAPERS FREE DOWNLOAD WITH SOLUTIONS

PG CET PREVIOUS PAPERS FREE DOWNLOAD WITH SOLUTIONS

Tuesday 7 May 2013

Apple annual developers conference set for June

Apple annual developers conference set for June

We look forward to gathering at WWDC 2013 with the incredible community of iOS and OS X developers," said Apple senior vice president of worldwide marketing Philip Schiller, referring to the company's mobile and desktop computer operating systems.
"Our developers have had the most prolific and profitable year ever, and we're excited to show them the latest advances in software technologies and developer tools to help them create innovative new apps."
More than a thousand engineers from the Cupertino, California-based company are to present sessions at the conference, which has historically kicked-off with a keynote speech from the Apple chief.
Schiller said that Apple "can't wait" to get new versions of the software powering its devices into the hands of developers at WWDC.
WWDC will take place about three weeks after a Google I/O conference at the same downtown San Francisco venue for developers tailoring apps or services to work with Chrome browser software or Android-powered smartphones or tablets.

Solar plane takes off on cross-country US trip

Solar plane takes off on cross-country US trip

 I have almost no wind," a smiling Piccard said just over an hour into the flight.
A dashboard showing the live speed, direction, battery status, solar generator and engine power, along with cockpit cameras of both Piccard and his view from the plane, are online at live.solarimpulse.com.
The US itinerary allows for up to 10 days at each stop in order to showcase the plane's technology to the public. Other stops are planned for Dallas, Texas, and the US capital Washington, before wrapping up in New York in early July.
That will allow two pilots -- Piccard and his co-founder, Swiss engineer and ex-fighter pilot Andre Borschberg -- to share duties and rest between flights.
The project aims to showcase what can be accomplished without fossil fuels, and has set its "ultimate goal" as an around-the-world flight in 2015.
The plane has four electric motors and runs on energy provided by 12,000 solar cells.
Longer trips have already been successfully completed by the plane, which made the world's first solar 26-hour day and night trip in 2010.
However, the cockpit has room for just one pilot, so even though the plane could likely make the entire US journey in three days, Piccard decided it would be easier to rest and exchange flight control with Borschberg at rest stops.
Solar Impulse was launched in 2003. The project's ultimate goal is to fly around the world, with that endeavor scheduled for 2015.
The plane can fly at night by reaching a high elevation of 27,000 feet and then gently gliding downward, using almost no power through the night until the Sun comes up to begin recharging the aircraft's solar cells.
The US journey is being billed as the plane's first cross-continent flight. The plane completed its first intercontinental journey from Europe to Africa in June 2012 on a jaunt from Madrid to Rabat.
The slim plane is particularly sensitive to turbulence and has no room for passengers, but Piccard has insisted that those issues are not setbacks but challenges to be met in the future.
The project is designed to push the boundaries of what is possible in aviation by using renewable energy instead of fossil fuels.
"Our airplane is not designed to carry passengers, but to carry a message," Piccard has said.

Intel revamps Atom chips in bid to find mobile footing

Intel revamps Atom chips in bid to find mobile footing

We have not only reduced the power in a significant manner but it comes with significant performance," Perlmutter said.
Intel's chips dominate the PC industry but the company has struggled to adapt its processors for smartphones and tablets, a market dominated by Qualcomm.
The Silvermont microarchitecture is analogous to redesigning an automobile engine that will be used a range of car models with different features, Perlmutter said.
He said it offers up to three times more computing performance than current chips and as much as five times lower power consumption.
Qualcomm and other mobile chipmakers design their processors using power-efficient technology licensed from Intel-rival ARM Holdings.
Intel introduced its Atom mobile processors for netbooks in 2008 and they have so far failed to be widely adopted in smartphones and tablets despite improvements made to them.
Silvermont will be the basis for Intel's 22-nanometer Bay Trail tablet chips due out later this year and Intel says it will more than double the performance of its current tablet chips.
It will also be used in Intel's upcoming Merrifield smartphone chips and Avoton chips for microservers.
While Silvermont improves the performance of Intel's processors, the Santa Clara, California company faces other major challenges in mobile.
It has fallen behind in launching chips with Long Term Evolution, or LTE, a high-speed wireless technology already offered by Qualcomm and increasingly found in smartphones launched in the United States, including Apple's iPhone and Samsung's Galaxy line.

Windows 8 hits 100 million sales, tweaks for mini-tablets in works

Windows 8 hits 100 million sales, tweaks for mini-tablets in works

Windows 8 is the first Microsoft operating system primarily designed for touch commands, but it has failed to capture consumers' imaginations or make a dent in a tablet market dominated by Apple Inc and Samsung Electronics.
"Is it perfect? No. Are there things we need to change? Absolutely. We are being very real about what needs to change and changing it as thoughtfully and quickly as we can", said Tami Reller, co-head of Microsoft's Windows unit at the company's Redmond, Washington headquarters last week, where she announced the latest Windows sales figure, a number made public on Monday.
Microsoft will be rolling out an update to Windows 8, provisionally code-named 'Windows Blue', by the end of this year, Reller said. Details of the update will be released in the next few weeks.
Although Microsoft has sold 100 million Windows 8 licenses since launch on October 26, matching Windows 7 sales three years previously, it looks unlikely that the new system will see progressively rising demand, as Windows 7 did, hitting 240 million sales in its first year.
Microsoft's last Windows 8 sales update was in early January, when it broke 60 million, suggesting only around 40 million license sales in the last four months, well below Windows 7's average sales rate.
Windows 7 was helped by the fact that it replaced the generally unpopular Windows Vista, whereas Windows 8 has confused many potential customers with its new-look 'tile'-based start screen and the omission of the traditional 'start' button.
"The learning curve is real, and we need to address it," said Reller. "We're not sitting back and saying, they will get used to it."
Reller did not say whether the 'Blue' update would restore the start button, but she said Microsoft would pay more attention to helping customers adapt.
"We've considered a lot of different scenarios to help traditional PC users move forward as well as making usability that much better on all devices," she said.
Touch laptops
Consumer alienation, and the lack of affordable touch-laptops that can make full use of Windows 8, has held back computer sales, according to industry tracker IDC. PC sales had their sharpest drop on record in the first three months of this year, plummeting 14 percent.
Reller hopes that new machines from firms including Lenovo, ASUS and Hewlett-Packard(HPQ.N) will change that this year.
"We know customers like touch laptops, but they are also price sensitive," she said. "Our partners (hardware makers) have to bet on volume, so that they get price breaks, and get that moving into the (retail) channel."
Microsoft is also tweaking Windows 8 to make it compatible with smaller seven and eight inch tablets, which would allow hardware makers to compete in the fastest-growing segment of the tablet market against Apple's iPad mini, Samsung's Galaxy Tab, Google Inc's Nexus 7 and Amazon.comInc's(AMZN.O) Kindle Fire.
Reller declined to comment on whether Microsoft would make a smaller version of its own Surface tablet.
Microsoft has not made much of an impression in the tablet market so far, notching only 900,000 Surface sales in the first quarter, according to IDC, compared with 19.5 million iPad sales and 8.8 million Samsung tablet sales.
Overall, Reller hopes the 'Blue' update and a slew of attractive touch-laptops will fire up interest in Windows machines in all forms.

3D printer can 'print' real handgun

3D printer can 'print' real handgun
Computer files to create a handgun almost entirely from parts made with a 3D printer went online, alarming gun-control advocates after it was successfully test-fired by its inventor. The single-shot .380-caliber Liberator bears a vague resemblance to its namesake, the FP-45 Liberator
pistol that the United States developed during World War II to be air-dropped to French Resistance fighters.
Computer-aided design (CAD) files for the Liberator appeared on the website of Defense Distributed, a non-profit group that promotes the open-source development of firearms using 3D printers.
"We'll build the trigger first... Next, we'll build the hammer subassembly ... Next, drop the hammer into the frame...," reads the accompanying set of instructions, which come in English and Chinese.
"Finally slide the grip on the frame and insert the grip pin. Your Liberator is now ready to go!"
For the Liberator to conform with US firearms law, the instructions call for an inch-big chunk of steel to be sealed with epoxy glue in front of the trigger guard, so that the weapon can be spotted by metal detectors.
The only other non-plastic part is a tiny nail that acts as the firing pin.
Business magazine Forbes posted a video of the Liberator being remotely test-fired outside Austin, Texas last week, with a yellow string tied to the trigger of the toy-like white-and-blue handgun.
"The verdict: it worked," Forbes reported, adding however that the Liberator exploded ("sending shards of white ABS plastic flying into the weeds") when its inventor Cody Wilson attempted a second test using a rifle cartridge.
"I feel no sense of achievement," the 25-year-old University of Texas law student told Forbes. "There's a lot of work to be done."
CAD files for gun parts have been available on the Internet for some time, but the Liberator is apparently the first entire weapon ever to be fabricated almost exclusively with parts created with 3D printing technology.
Supporters of tougher gun laws in the United States -- where there are nearly as many guns (an estimated 300 million) as there are people (about 315 million) and more than 30,000 gun-related deaths a year -- expressed alarm.
"Stomach-churning," said Senator Charles Schumer of New York. "Now anyone -- a terrorist, someone who is mentally ill, a spousal abuser, a felon -- can essentially open a gun factory in their garage. It must be stopped."
In the House of Representatives, Congressman Steve Israel, also from New York, is sponsoring an Undetectable Firearms Modernization Act to outlaw plastic homemade guns.
"Security checkpoints, background checks, and gun regulations will do little good if criminals can print plastic firearms at home and bring those firearms through metal detectors with no one the wiser," he said in a statement.
No longer prohibitively expensive, 3D printers can now be bought for about the same price as a top-end laptop computer. Brooklyn-based MakerBot, for instance, markets its desktop Replicator 2 for $2,199 with delivery in a week.
After the December 2012 massacre of 20 children at Sandy Hook elementary school in Newtown, Connecticut, MakerBot took down CAD files for semi-automatic rifle parts that gun enthusiasts had posted on its open-source 3D printing library.

HOW TO APPLY ONLINE PASSPORTONLY 6STEPS EASY METHOD

HOW TO APPLY ONLINE PASSPORTONLY 6STEPS EASY METHOD
Step 1Register through the Passport Seva Portal and create a User ID. (Click on "Register" link under the Online Application Fillingsection on the Home Page).
Step 2Login to the Passport Seva Portal with the User ID created in Step 1.
Step 3Click "Apply for Fresh Passport / Reissue of Passport" link.
Step 4Fill in the required details in the form and submit.
Step 5Click the "Manage Appointment" link on View Saved/Submitted Applications page to schedule an appointment at a Passport Seva Kendra (PSK).
Step 6Click the "Print Application Receipt" link to print the application receipt containing Application Reference Number (ARN)/Appointment Number.
Step 7Visit the Passport Seva Kendra (PSK) where appointment has been taken, along with original documents.

Saturday 4 May 2013

TOP 50 TIPS AND ARTICLES ABOUT WOMEN

TOP 50 TIPS AND ARTICLES ABOUT WOMEN
Below are the Mercola.com health & wellness e-newsletter's 50 most popular articles geared toward women's health and well-being ever, as determined by our automated tracking system. This means that out of the thousands and thousands of pages of useful health information you can search on Mercola.com (just enter any health term into the search box above!), these are the most accessed and read articles for women!
I urge you to bookmark this page (or add to "Favorites" in Explorer browsers) as there is a lot of highly valuable information you will want to come back to read.
In every twice-weekly edition of the FREE Mercola.com health & wellness e-newsletter, you will find ten or more original, timely health and wellness articles -- with insights you can use that you won't find anywhere else!
If there is a woman you know who can benefit from any or many of these articles, I encourage you to email this bonus page to a friend.
  1. The Benefits of Probiotics - The 100 trillion bacterial cells found in the human body serves many biological functions needed for survival. Learn the crucial roles of these "friendly" bacteria to your health and where to get the best sources of good bacteria.
  2. The Secret to Beautiful Skin - Looking for the secret to beautiful skin? The key is eating the right foods that nourish the organs that keep your skin healthy. Find out the best foods to eat to get radiant, blemish-free skin -- they may surprise you!
  3. Look and Feel Younger by Avoiding the Top Contributors to Aging - It is a proven fact that sugar increases insulin levels, which can lead to one of the many contributors of premature aging. Find out other causes of premature aging and how you can add more healthy years onto your life.
  4. Healthy Lifestyle Reduces Menopause Risks - Women who are reaching menopause could significantly reduce their risk of cardiovascular disease through healthy eating and daily exercise. Learn how to dramatically cut your risk of cardiovascular disease by making some simple lifestyle changes.
  5. Premarin Alone Increases Strokes - A group of women stopped estrogen replacement therapy after finding out the pills may be increasing their risk of a stroke. Find out when it's safe to take estrogen and the consequences of taking it unnecessarily.
  6. Broccoli for Prostate & Breast Cancer - A chemical produced when digesting such greens as broccoli and kale can stifle the growth of human prostate cancer cells. 3,3'-diindolylmethane (DIM) acts as a powerful anti-androgen that inhibits the proliferation of human prostate cancer cells.
  7. Antibiotics may Increase Breast Cancer Risk - Women who used antibiotics had more than double the risk of breast cancer as women who did not take any. Find out how the bacteria in your gut may play a major role in this connection, and how to protect yourself.
  8. Mammograms Risky for Obese Women - A recent study found obese women are more likely to be inaccurately diagnosed with abnormal mammogram readings in comparison to lighter women. Why does the medical profession still feel mammograms are necessary?
  9. Twelve Reasons to Avoid the South Beach Diet - If you or anyone you care about is on, or has considered, "The South Beach Diet," read the top twelve reasons why I strongly urge you to avoid this popular but irresponsible and dangerous diet.
  10. How to Shop for the Right Food in Your Regular Grocery Store in 10 Easy Steps - You know that you should be buying organic vegetables, free-range meat and other healthy foods, but don't have access to a health food store or are working on a tight budget. Sound familiar? Find out how to shop for the best-quality food no matter where you are or what your budget with these 10 simple principles.
  11. They Changed the Size of Your Clothes and You Didn't Even Notice - Have you gone shopping for clothes lately and found that your size in clothing dropped a couple sizes even though you've put on a few pounds? Well, this is just one more way that Americans are quietly accepting their increasing waistlines. Find out how more retailers are accommodating overweight people, plus learn how you can regain your normal weight by following a few basic principles.
  12. Antioxidants and Free Radicals: What to Eat to Protect Your Health - You should be eating antioxidants everyday in order to protect against the potential damage that excess free radicals can create. But what are the best sources? Find out my top two recommendations to fortify your diet with health-boosting antioxidants.
  13. How to Avoid the Coming Alzheimer's Epidemic - Alzheimer's disease is increasing at an alarming rate, even though it is not a "normal" part of aging. Follow these steps to minimize your risk of developing Alzheimer's.
  14. Nine Steps for Healthy Living Can Reduce Women's Cancer Risk - The more dietary recommendations post-menopausal women followed, the higher their protection against the development of cancer. Find out the nine recommendations by the American Institute on Cancer Research on cancer prevention. Also, learn how to change your lifestyle and take a proactive approach to cancer.
  15. Healthy Heart Equals Less Risk of Alzheimer's - A healthy heart throughout your middle years could mean a decreased risk of developing Alzheimer's in your later years. Find out how your heart health is closely related to age-related diseases and learn about eight steps you could take to reduce your risk of Alzheimer's.
  16. Progesterone Reduces Premature Births - Progesterone may be useful in preventing premature births, as a study found that the hormone reduces the risk of pre-term birth among women with high-risk pregnancies by more than one-third.
  17. Why Soy Can Damage Your Health - From the potential of severe allergic reactions and kidney stones to cancer and pregnancy complications, soy is not the "health food" it has been advertised as. Check out this important compilation of the top articles on the dangers of soy.
  18. The Only Way to Optimize Your Weight Permanently: A Multi-Disciplinary Approach - If you haven't permanently reached your optimal weight, read this article by Dr. Kendra Pearsall providing straightforward facts on why a "whole" approach is really the only approach for permanent success.
  19. The #1 Way to Succeed on a Healthy Diet: Address Your Emotional Issues - Emotional challenges can sabotage your food choices and make your motivation to diet difficult to maintain. Learn how to overcome these challenges and set your sites for true health success.
  20. Eating to Fight Boredom, Stress and Loneliness - Many people, especially women, eat to quell feelings of boredom, loneliness or stress, only to feel guilty or unhappy. According to a recent U.K. study, 43 percent of adults eat to try to change a negative mood, and a new breed of eating disorder patients may be evolving.
  21. 10-Minute Exercise Schedule Good for Your Heart - Setting aside just 30 minutes of moderate exercise a day could improve your cardiovascular health. Find out how the combination of exercise and a good nutrition program hold the keys to warding off many chronic diseases such as heart, depression, diabetes and cancer.
  22. How to Stay Healthy While Working in an Office -- Six Important Tips - Many of us spend more than one-third of our day in an office environment, often sitting at a desk or working on a computer. While these long hours may be good for business, you may sense that they're not so good for your health. Use these tips to make your workspace a healthier, more enjoyable place to be.
  23. How Men and Women Dish Out Rejection - Rejection is quite a difficult for anyone to face. Read about how we deal with this obstacle in our everyday lives.
  24. Stress Affects Your Immune System: Clearly Defined Patterns Revealed - While psychologists have known for some time the impact of stress on the body's ability to fight infections, they have now found it could actually break down the immune system. Discover the most dangerous life stressor and learn some effective tools to coping with stressful events in your life.
  25. Important Information for Women Considering Breast Implants - Breast implants often rupture and can result in serious complications. If you are considering breast implants, this is a must-read.
  26. Women Don't Get Enough Vitamin D -- How That Could Ruin Their Health - A new article by the leading vitamin D researcher in the world who explains how the current vitamin D standards are atrociously inadequate.
  27. Why do Women go Through Menopause? - It was no accident that your grandmother helped your mother raise you: It actually helped your mother survive and have more children. Find out how the "grandmother hypothesis" is impacting the lives of daughters and grandchildren.
  28. Vitamin D Deficiency is Major Health Risk - An increasing number of cases of vitamin D deficiency have been surfacing among Americans, particularly African Americans. Discover the many health consequences associated with vitamin D deficiency and learn how you can test your vitamin D levels to make sure you're in the healthy range. Also, see where to get the best natural source of vitamin D if you live in a climate without sufficient sunshine.
  29. Fish Provides Heart-Healthy Benefits for Diabetic Women - Eating fish can lower the risk of heart disease for diabetic women. Find out some ideal ways to add these heart-healthy benefits to your diet.
  30. Estrogen Replacement Can Be Healthy or Dangerous - Many menopausal and post-menopausal women are putting themselves at an increased health risk by taking hormone replacement therapy (HRT). Discover how to treat symptoms like hot flashes without causing harm to your body.
  31. Endometriosis and Women's Health - 5.5 million American women live with endometriosis, a painful disease that could cause infertility. Find out how naturopath, Carolyn Dean, explains the important roles estrogen and progesterone play in this disease and learn about the simple and natural alternatives to turning the tables on this disease.
  32. How to Treat Yeast Infections Naturally - One of the most common reasons why women seek medical attention is because of vaginal infections, most often yeast infections. But you may be able to avoid going to the doctor by using these natural remedies to treat and prevent this pesky problem.
  33. Fosamax Type Osteoporosis Drugs Noted to Cause Serious Eye Problems - Drugs commonly prescribed to osteoporosis and cancer patients may also cause serious problems in the eyes in some cases. There are natural solutions available so that you can avoid taking these potentially harmful drugs.
  34. Vitamin K May Help Build Strong Bones - Will the RDA for vitamin K actually help you build your bones, or do you need a dose that may by 50 times higher than the RDA to treat or prevent osteoporosis?
  35. Women Have Higher Risk of Dying from Osteoporosis than Breast Cancer - About one-quarter of people will get osteoporosis, and it kills more women than breast cancer. Here's what you need to know to prevent this disease.
  36. Many Osteoporosis Sufferers Left Undiagnosed - Millions of Americans are living with osteoporosis and don't even know it. Find out why so many people with warning signs of osteoporosis have gone undetected until a fracture occurs. Also, learn about the natural options that are essential to keeping your bones strong.
  37. Pregnant Women May Not Be Getting Enough Omega-3 - Omega-3 fat DHA is essential to the healthy development of your child, even during pregnancy. But, pregnant women may not be getting enough of this important nutrient.
  38. This Vital Vitamin Reduces Diabetes, High Blood Pressure, and Pre-eclampsia in Pregnancy by 30 Percent  From what is considered the first scientific trial that meets the most stringent criteria for "evidence-based inquiry" into vitamin D and pregnancy, it has been found that the nutrient can slash your risk of preeclampsia and certain pregnancy-related conditions.
  39. How to Avoid Having a Premature Delivery - There are simple steps that you can take to make sure your baby gets a healthy start to life. Find out some of the best ways to prevent premature delivery that all pregnant woman and potential parents-to-be must know.
  40. Adults With ADHD: Don't Become the Next Drug Target ... Here's How to Treat it Naturally - Adults with ADHD are next in line as targets for the increasingly popular attention-deficit drugs. If you or someone you know, whether adult or child, is struggling with ADD/ADHD, don't miss the three drug-free steps you can take to improve your ADHD naturally.
  41. Protect Yourself From Heart Disease With Simple Lifestyle Changes - Heart disease doesn't have to be the leading cause of death in the United States. Learn the steps it takes to minimize your risk and strengthen your heart health.
  42. Six Ways Garlic Can Improve Your Health - Looking for something to fight viruses, fungus and bacteria while preventing heart disease and cancer? Try garlic, an incredibly inexpensive and simple way to improve your health.
  43. Why Junk Food is so Tempting, And How to Beat Your Temptation - What is it about junk food that keeps Americans coming back for more? If you're tired of falling prey to junk food temptations, learn how to conquer your cravings once and for all.
  44. Are Thin People Healthier? - Is being thin healthier than being overweight? Find out the health effects of being very thin and learn a reliable method to help you achieve the optimal weight you were naturally meant to have.
  45. Is Insomnia Wreaking Havoc on Your Health? - Insomnia affects almost 40 percent of Americans with dire consequences to their health, public safety and even the economy. For anyone who has had trouble sleeping, this article will shed some light on the effects of a sleepless night and offers some tips that may help you finally achieve a good night's sleep.
  46. Love, Heartbreak and Your Health - Is heartbreak for real, and does love actually give us happier lives? Find out the answers to both of these questions whether you're happily in love or facing relationship hurdles.
  47. Five "Health Foods" to Avoid - You may be surprised to learn that these five foods that are commonly considered healthy are actually not good for your health. Learn what they are and find out some truly nutritious alternatives.
  48. Laugh and Smile Your Way to Health - Laughing and smiling has a positive impact on your health and mental outlook -- be sure you don't miss the bit of humor at the end of the article.
  49. The Potential Dangers of Sucralose (Splenda™) - The new artificial sweetener on the block is already in a wide range of products, some even sold in health food stores and manufactured by nutritionally oriented companies. But is it proven safe? Does it provide any benefit to the public? Does it help with weight loss? Are there any long term human studies? Has it been shown to be safe for the environment? The answer to all of these questions is unfortunately a resounding NO.
  50. Who is Responsible for Your Health? - If you want to live longer, fight and prevent disease, optimize your weight, and increase your energy, this is a must-read article on an absolutely essential question by Brian Vaszily, the editorial director of Mercola.com and co-author of the Total Health Program.