Monday, August 23, 2010

Few Tips to Improve Your PC Performance

Add more memory to your computer

There comes a time when there's just not enough RAM. Everything is working fine, then you add photo-editing software, surf to a graphically intense website, install a game, and suddenly your computer can't keep up.

10 tips for for improving your wireless network

If you're looking to improve the signal for your wireless network, try some of these tips for extending your wireless range and improving your wireless network performance.

4 reasons to synch your phone with your PC

Synchronizing your phone with your PC is the best way to transfer information, settings, and files. You can keep all your information up to date — and have it at home and at work.

5 ways to make your keyboard easier to use

Discover 5 options to make your keyboard easier to use and suit your style.

Back up your data

Creating and implementing a backup plan now will save a lot of frustration in the future.

Clean your computer

Regularly cleaning your computer could save you costly maintenance fees down the road. Dust clogs the vents behind your computer, which causes your CPU to heat up—and heat is the biggest cause of component failure in computers.

How to delete programs you no longer need

While deleting programs is relatively easy, many novice computer users believe they can be removed by simply deleting their icons on the desktop. This doesn't work.

Help a parent or friend find the right PC

Make it easier for someone you love to select a PC. Help a friend or parent choose the computer that's right for them.

Optimize your computer for peak performance

Our personal computers are like fine automobiles—they need preventive maintenance to run efficiently and avoid major breakdowns. Check out these tips to help improve your computer's performance.

Put your PC maintenance routine on autopilot

Find out how to automate a maintenance schedule to keep your PC running smooth.

Set up and customize your new computer

Take a moment to familiarize yourself with computer basics, set up your PC properly, and personalize your PC. A little time spent to set up your computer correctly will make using this essential tool far easier and more enjoyable.

Visualize it–5 ways to make your PC easier to see

Find out how to see text and images clearly on your PC monitor.

Who took my mouse pointer? 3 ways to keep your cursor in plain sight

Customize your pointer, also known as the cursor, so you can find it in a snap. In this article, you'll find ways to change your pointer in Windows 7 and Windows Vista.

Foods that fight stress

Foods that fight stress

ANWESHA MITTRA, Aug 23, 2010, 12.00am IST

 

Stress is in the air, while on the move, we stress over poor road sense of fellow drivers, in office over mounting workload, at parties over surging real estate rates, and round up as impatient listeners at home. But just who is not stressed today?

Experts blame an erratic diet as a predominant cause of stress, which usually spans into snack breaks, tea breaks and more snack breaks. Though we can do better by tweaking our diet chart to include foods that curb stress.

Here is a list of eight foods that'll do the trick ...

Yoghurt : Yoghurt works well especially in summer, as it is light and digests easily. Says Dr Shikha Sharma, doctor and wellness expert, "Yoghurt or any dairy product is rich in tyrosine which increases the serotonin level in the brain." She simplifies this for us, "Proteins increase neurohormone in the brain which eases stressed nerves and calms you down." If plain yoghurt bores you, try the ready-to-scoop-up, fruit flavoured version. Strawberry, blackcurrant, litchi and mango are some popular flavoured yoghurt.

Dark chocolate : Dark chocolates are nothing short of a delicacy, they send our taste buds spiralling. But there is more to dark chocolate such as lowering stress hormone levels and improving other stress-related bio-chemical imbalances. Agrees Chef Sachin Sahgal, food and nutrition expert, Tivoli Garden Hotel, "Our body requires a fair dose of antioxidants, and in chocolate the antioxidants come in the form of flavonoids. Besides, the flavonoids are maximum in dark chocolate." Chocolates also go a long way in enhancing mood. Explains Chef Sahgal, "Chocolates are good aphrodisiacs, also known as 'love chemical' which is a mood stimulant and booster. They contain phenethylamine - a safe natural ingredient that is released in the brain when positive emotions such as falling in love are experienced."

Citrus fruits : Any fruit of your choice is good enough. "Fruits have natural sugar which de-stresses the mind. It is best to go for citrus fruits or any summer fruit. Besides, the natural sugar in fruits is very healthy for the body. Make any one meal fruit rich, and you will feel the difference in your energy levels," says Dr. Shikha Sharma.

Almonds : Almonds not only promote shiny mane, but also work as stress relievers. Elaborates Chef Sahgal, "Almonds are packed with vitamin B2, vitamin E, magnesium, and zinc. B vitamins and magnesium are involved in the production of serotonin, which helps regulate mood and relieve stress. Zinc fights some of the negative effects of stress, while vitamin E is an antioxidant that destroys the free radicals related to stress and heart disease."

Herbal tea : Black tea or herbal tea checks calories, and at the same time betters your mood. Justifies Dr. Shikha Sharma, "Chamomile tea, jasmine tea, tulsi tea and other herbal variants of tea do wonders to our system. The herbs act like medicine in calming and relaxing our mind."

Fish : An abundant source of Omega 3 fatty acids, fish contains important B vitamins, particularly the renowned stress fighters B6 and B12. "In fact, B12 is one of the most important vitamins involved in the synthesis of the 'happy' brain chemical serotonin; a vitamin B12 deficiency can even lead to depression. Seafood contains high amount of zinc which relives one from stress," reasons Chef Sahgal.

Broccoli : Broccoli is such a happy, green vegetable. It works magic when added to pasta, rice, salad or simply sautéed with mushrooms and baby potatoes. But did you know the vegetable had stress-busting properties? "Broccoli is chock-full of stress-relieving B vitamins including folic acid, which is also part of the B vitamin family. Folic acid helps relieve stress, anxiety, panic, and even depression. It is also high in fiber content which is helpful in treating constipation and the loose stools associated irritable bowel syndrome which is one of the long term effects of stress," says he.

Garlic : Outside of keeping vampires at bay, garlic eases tension and stress, and reduces glucose levels in the body. If you are not sure about how else to include garlic in your diet, pickle it. Garlic pickle lives long and tastes good with quick snacks, rice and chapati. Shares Chef Sahgal, "The development of hypertension is implicated by a state called as oxidative stress where our body produces reactive oxygen species much higher than its antioxidant capacity. Garlic is rich in antioxidants and helps restore these antioxidants which in turn soothe our stress levels."

How to stay healthy in monsoon

How to stay healthy in monsoon

IANS, Aug 23, 2010, 12.00am IST

 

It's monsoon time and so, enjoy the rain, but don't forget to keep the mosquitoes at bay or to wash your hands frequently to ward off infections. For, the humid conditions and moderate temperatures create perfect conditions for the spread of diseases.

Experts also warn against the overuse of antibiotics and suggest boosting the immune system instead.

"The growth of bacteria is caused by high humidity and a temperature that is neither too high nor too low. It results in diseases like jaundice, malaria, typhoid, cholera, cough, cold, fever and flu," Max Hospital senior physician Anil Gomber said.

The Municipal Corporation of Delhi (MCD) has so far received 12 cases of malaria, 3 cases of dengue and 173 of cholera.

MCD's chief medical officer N.K. Yadav said, "People should ensure that the water they drink is pure. The household should be kept clean at all times and special attention should be paid to the hygiene of kids."

There's indeed a lot you can do to keep infections away, say doctors.

"The cleaning up of stagnant water bodies, overflowing drains, leaky walls and roofs is a must during the rainy season. Use repellants to prevent mosquito bites and the most important is the drinking water should be clean," Gomber said.

One should bathe regularly and wash hands with soap frequently to prevent fungal infections. Desert coolers should be cleaned once in a while and all water reservoirs and tanks should be covered, Gomber said.

Experts also suggest boosting one's immune system.

"The natural immune system protects us with its enormous variety of defence mechanisms. It becomes stronger and more capable of handling threats when it is successful in containing an infection on its own," said Arun Diwan, a senior consultant (Internal Medicine) at the Batra Hospital.

Overuse of antibiotics, exposure to radiation, hazardous chemicals and widespread use of corticosteroids should be avoided, say experts.

Building natural immunity is especially important in children whose immune systems are vulnerable to a large number of diseases. Doctors suggest that choosing a healthy lifestyle and eating a balanced diet are the key to building a strong immune system.

"Eat foodstuffs with high fibre content and add barley, rice and wheat to the food as they facilitate digestion and also strengthen the digestive system," Diwan said.

Immune-nutrients which are present in numerous food items should be consumed regularly as they help in building the body's immunity and enhance its ability to fight infection.

Natural herbs like ashwagandha, guduchi and kesar are rich in immune-nutrients. They help in controlling stress, energising the body and rejuvenating the immune system.

Foodstuffs like barley, rice, wheat, amla and shatavari facilitate and strengthen the digestive system.

Randeep Guleria, professor of medicine in the All India Institute of Medical Sciences, said, "Consuming fresh fruits and green vegetables help in boosting the immune system as they are rich in anti-oxidants and micro-nutrients."

So stay fit to enjoy the monsoon to the hilt.