New device could allow your heartbeat to power pacemaker

New device could allow your heartbeat to power pacemaker

Health tips for Computer Users

Stretch once an hour: Do not sit in a posture for more than an hour. Lean forward, cross your arms in front of you, hold your knees, and push your knees apart, keeping your hands on them. You’ll feel this stretch across your shoulder blades. Stretch your fingers, arms, hands, and torso at regular intervals.

Exercise throughout the day: Make sure you move your hands, legs, back, and neck every 10 minutes throughout the day. Get up and take short walks from your workstation periodically.

Maintain a good working posture: According to the US Department of Labor Occupational Safety and Health Administration, the following are important considerations when attempting to maintain neutral body postures while working at the computer workstation:

• Hands, wrists and forearms are straight, in-line and roughly parallel to the floor.
• Head is level or bent slightly forward, forward facing, and balanced. Generally it is in-line with the torso.
• Shoulders are relaxed and upper arms hang normally at the side of the body.
• Elbows stay in close to the body and are bent between 90 and 120 degrees.
• Feet are fully supported by floor or footrest.
• Back is fully supported with appropriate lumbar support when sitting vertical or leaning back slightly.
• Thighs and hips are supported by a well-padded seat and generally parallel to the floor.
• Knees are about the same height as the hips with the feet slightly forward.

Place and adjust the monitor: Place the computer monitor at the recommended viewing distance and angle, adjusting it to the right clarity settings.

• Adjust your position at a safe distance from where you can clearly view the elements on the monitor and read the text without slipping to awkward postures. The preferred distance between the eye and monitor is in the range of 20-40 inches (50-100 cm).
• Adjust your computer monitor to be directly in front of you with your head, neck, and torso facing the screen. Your monitor should not be farther than 35 degrees to the left or right.
• Give periodic rest to your eyes by looking at far-away objects. For example, a clock or calendar on the wall that is away from your workstation. Viewing the monitor for a long period results in fatigue and dryness. You must stop, look away and blink at regular intervals to give your eyes the necessary moisture. Other non-computer tasks such as filing, phone work, etc., can help your eyes take the needed break from the stress.

Position the pointer/mouse to maintain a straight and neutral wrist posture: If the keyboard tray/surface is not large enough to accommodate both the keyboard and mouse, try one of the following to limit stresses related to reaching and holding:

• A mouse platform positioned over the keyboard. This design allows the mouse to be used above the 10-key pad.
• A mouse tray next to the keyboard tray.
• A fingertip joystick attached to the keyboard.
• Pointing devices attached to the keyboard such as a touchpad.
• Point devices such as mouse that have the right size so that they fit the hand.
• Mousepad with a wrist rest.

Keep the keyboards at a comfortable position: Placing keyboards, pointing devices, or working surfaces too high or too low may result in awkward wrist, arm, and shoulder postures.

• Adjust the chair height and desk height to maintain a neutral body posture.
• Raise or lower the tilt of the keyboard to maintain straight, neutral wrist postures.
• If you are left-hand user, use an alternative left hand keyboard, which has the keypad permanently affixed to the left side.

Adjust the location of frequently-used devices: Devices such as keyboard, phone and mouse must be placed within the repetitive access (primary work zone) area.

Use mobile and size-adjustable chairs: Desks that are not at the right height may force you to take awkward postures such as extending your arms to reach the keyboard or raising your shoulders. Make sure that you have adequate clearance space for your thighs, legs, etc. particularly if you frequently change working postures.

Seating: Opt for a chair that provides adequate support to your back, legs, buttocks, and arms. For example, an ideal chair for your workstation should have the following:

• Backrest that adjusts well to the natural curvature of your spine and provides necessary lumbar support
• Comfortable seat that allows your feet to rest flat on the floor or a footrest that helps you adjust the height
• Soft armrests that allow your shoulders to relax and your elbows to stay close to your body
• Five-leg base with casters that allow easy movement along the floor

Keep the phone at your reach: Most office workers cannot do without a telephone at work. Placing the telephone at the right place is as important as adjusting other workplace objects. Keep the phone close enough to avoid repeated reaching. Use a speaker phone or a headset for teleconferences or long conversations.

For more information:

• U.S. Department of Labor Occupational Safety & Health Administration:http://www.osha.gov/SLTC/etools/computerworkstations/index.html
• Ergonomics.org: http://www.ergonomics.org

Chillibreeze's disclaimer: The views and opinions expressed in this article are those of the author(s) and do not reflect the views of Chillibreeze as a company. Chillibreeze has a strict anti-plagiarism policy. Please contact us to report any copyright issues related to this article.

MY FRIENDS: Shortcut Keys:)

MY FRIENDS: Shortcut Keys:)

Shortcut Keys	Description
Alt + F	File menu options in current program.
Alt + E	Edit options in current program
F1	Universal Help in almost every Windows program.
Ctrl + A	Select all text.
Ctrl + X	Cut selected item.
Shift + Del	Cut selected item.
Ctrl + C	Copy selected item.
Ctrl + Ins	Copy selected item
Ctrl + V	Paste
Shift + Ins	Paste
Ctrl + P	Print the current page or document.
Home	Goes to beginning of current line.
Ctrl + Home	Goes to beginning of document.
End	Goes to end of current line.
Ctrl + End	Goes to end of document.
Shift + Home	Highlights from current position to beginning of line.
Shift + End	Highlights from current position to end of line.
Ctrl + Left arrow	Moves one word to the left at a time.
Ctrl + Right arrow	Moves one word to the right at a time.

Shortcut Keys:)

Shortcut Keys	Description
Alt + F	File menu options in current program.
Alt + E	Edit options in current program
F1	Universal Help in almost every Windows program.
Ctrl + A	Select all text.
Ctrl + X	Cut selected item.
Shift + Del	Cut selected item.
Ctrl + C	Copy selected item.
Ctrl + Ins	Copy selected item
Ctrl + V	Paste
Shift + Ins	Paste
Ctrl + P	Print the current page or document.
Home	Goes to beginning of current line.
Ctrl + Home	Goes to beginning of document.
End	Goes to end of current line.
Ctrl + End	Goes to end of document.
Shift + Home	Highlights from current position to beginning of line.
Shift + End	Highlights from current position to end of line.
Ctrl + Left arrow	Moves one word to the left at a time.
Ctrl + Right arrow	Moves one word to the right at a time.

MY FRIENDS: Swmai vivekandar's 15 law of life

MY FRIENDS: Swmai vivekandar's 15 law of life: 1. Love Is The Law Of Life:  All love is expansion, all selfishness is contraction. Love is therefore the only law of life. He who loves li...

Swmai vivekandar's 15 law of life

1. Love Is The Law Of Life: All love is expansion, all selfishness is contraction. Love is therefore the only law of life. He who loves lives, he who is selfish is dying. Therefore, love for love's sake, because it is law of life, just as you breathe to live.

2. It's Your Outlook That Matters: It is our own mental attitude, which makes the world what it is for us. Our thoughts make things beautiful, our thoughts make things ugly. The whole world is in our own minds. Learn to see things in the proper light.

3. Life is Beautiful: First, believe in this world - that there is meaning behind everything. Everything in the world is good, is holy and beautiful. If you see something evil, think that you do not understand it in the right light. Throw the burden on yourselves!

4. It's The Way You Feel: Feel like Christ and you will be a Christ; feel like Buddha and you will be a Buddha. It is feeling that is the life, the strength, the vitality, without which no amount of intellectual activity can reach God.

5. Set Yourself Free: The moment I have realised God sitting in the temple of every human body, the moment I stand in reverence before every human being and see God in him - that moment I am free from bondage, everything that binds vanishes, and I am free.

6. Don't Play The Blame Game: Condemn none: if you can stretch out a helping hand, do so. If you cannot, fold your hands, bless your brothers, and let them go their own way.

7. Help Others: If money helps a man to do good to others, it is of some value; but if not, it is simply a mass of evil, and the sooner it is got rid of, the better.

8. Uphold Your Ideals: Our duty is to encourage every one in his struggle to live up to his own highest idea, and strive at the same time to make the ideal as near as possible to the Truth.

9. Listen To Your Soul: You have to grow from the inside out. None can teach you, none can make you spiritual. There is no other teacher but your own soul.

10. Be Yourself: The greatest religion is to be true to your own nature. Have faith in yourselves! 

11. Nothing Is Impossible: Never think there is anything impossible for the soul. It is the greatest heresy to think so. If there is sin, this is the only sin - to say that you are weak, or others are weak.

12. You Have The Power: All the powers in the universe are already ours. It is we who have put our hands before our eyes and cry that it is dark.

13. Learn Everyday: The goal of mankind is knowledge... now this knowledge is inherent in man. No knowledge comes from outside: it is all inside. What we say a man 'knows', should, in strict psychological language, be what he 'discovers' or 'unveils'; what man 'learns' is really what he discovers by taking the cover off his own soul, which is a mine of infinite knowledge.

14. Be Truthful: Everything can be sacrificed for truth, but truth cannot be sacrificed for anything.

15. Think Different: All differences in this world are of degree, and not of kind, because oneness is the secret of everything.

OUR INDIA