Science, Art, Litt, Science based Art & Science Communication
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Is human body a super-organism?!Q: Is the human race a superorganism? Krishna: Not entire human race. The human body? To some extent! Recently somebody told me they f… Started by Dr. Krishna Kumari Challa |
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Apr 27 Reply by Dr. Krishna Kumari Challa |
Why Generic drugs are importantA generic drug (or generics in plural) is a drug defined as "a drug product that is comparable to a brand/reference listed drug product in… Started by Dr. Krishna Kumari Challa |
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Apr 26 Reply by Dr. Krishna Kumari Challa |
Different routes of drug administrationQ: What are the different routes of drug administration, and how do they affect drug bioavailability? A medication administration route… Started by Dr. Krishna Kumari Challa |
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Apr 26 Reply by Dr. Krishna Kumari Challa |
The magic of BioluminescenceImagine walking on a street at night. You see all artificial lights now. But what if scientists create plants that glow in the dark and pl… Started by Dr. Krishna Kumari Challa |
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Apr 25 Reply by Dr. Krishna Kumari Challa |
Is it possible to measure non-material things like thoughts or emotions using scientific methods?Q: Is it possible to measure non-material things like thoughts or emotions using scientific methods? Krishna: We all have thoughts. We’re… Started by Dr. Krishna Kumari Challa |
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Apr 25 Reply by Dr. Krishna Kumari Challa |
The three scientific cultures and their relevance to BiologyResearchers who study Earth's biosphere tend to operate from one of three scientific cultures, each with distinct ways of conducting scienc… Started by Dr. Krishna Kumari Challa |
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Apr 24 Reply by Dr. Krishna Kumari Challa |
Baking powder and baking sodaQ; What is the difference between using fermentation method and baking soda while preparing food? Q: Is it harmful to use baking powder and… Started by Dr. Krishna Kumari Challa |
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Apr 24 Reply by Dr. Krishna Kumari Challa |
Light can vaporize water without the need for heat!It's the most fundamental of processes—the evaporation of water from the surfaces of oceans and lakes, the burning off of fog in the mornin… Started by Dr. Krishna Kumari Challa |
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Apr 24 Reply by Dr. Krishna Kumari Challa |
Metal cutting by lasersQ: Can other metals be impenetrable, resistant and/or immune to lasers? Krishna: Lasers ( source: deposit photos) The term LASER… Started by Dr. Krishna Kumari Challa |
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Apr 24 Reply by Dr. Krishna Kumari Challa |
My answers to questions on science -4Q: Why does it feel very sultry when it rains in summer? Krishna: :) When I was very young, a person gave this answer to this Q when I ask… Started by Dr. Krishna Kumari Challa |
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Apr 20 Reply by Dr. Krishna Kumari Challa |
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