Science, Art, Litt, Science based Art & Science Communication
Science Simplified! Discussions (1,668)
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Are individual molecules and atoms living?Q: Are the molecules living things? Because molecule forms proteins, which forms cells and cells are living? Krishna: To answer this questi… Started by Dr. Krishna Kumari Challa |
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Mar 8, 2022 Reply by Dr. Krishna Kumari Challa |
Unusual symbiotic relationship in natureQ: What’s the strangest symbiotic relationship in nature? Krishna: The word 'strangest' is just a perception. I prefer to call them 'unthi… Started by Dr. Krishna Kumari Challa |
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Mar 6, 2022 Reply by Dr. Krishna Kumari Challa |
Anthrax - the bio-weaponHow is a anthrax used? Krishna: Anthrax is a serious infectious disease caused by gram-positive, rod-shaped bacteria known as Bacillus anth… Started by Dr. Krishna Kumari Challa |
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Mar 6, 2022 Reply by Dr. Krishna Kumari Challa |
Why are metals specifically deposited in a specific place?Q: Why are metals specifically deposited in a specific place? Krishna: Ultra high precision analyses of some of the oldest rock samples on… Started by Dr. Krishna Kumari Challa |
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Mar 6, 2022 Reply by Dr. Krishna Kumari Challa |
How physics and deep learning are helping in identifying different bacteria in secondsBacterial identification can take hours and often longer, precious time when diagnosing infections and selecting appropriate treatments. B… Started by Dr. Krishna Kumari Challa |
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Mar 5, 2022 Reply by Dr. Krishna Kumari Challa |
What baby reflexes tell about our evolutionAs part of my science communication exercises, recently I have shown these two pictures to a few mothers and fathers and asked them to tell… Started by Dr. Krishna Kumari Challa |
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Mar 4, 2022 Reply by Dr. Krishna Kumari Challa |
Clouds don't protect you from UV radiationQ: Can a person get sunburn on a cloudy day and how much damage is caused on skin?Krishna: When I was very young I used to think that clou… Started by Dr. Krishna Kumari Challa |
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Mar 3, 2022 Reply by Dr. Krishna Kumari Challa |
Biomaterial ScienceQ: What is the goal in biomaterial science?Krishna: Biomaterials can be defined simply as natural or manufactured (man-made) materials that… Started by Dr. Krishna Kumari Challa |
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Mar 3, 2022 Reply by Dr. Krishna Kumari Challa |
Don’t go wading in flood water if you can help it. It’s a health risk for humansFloods are devastating communities in southeast Queensland and northern New South Wales and have pushed emergency services to their limits.… Started by Dr. Krishna Kumari Challa |
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Mar 2, 2022 Reply by Dr. Krishna Kumari Challa |
Why the concept of God cannot be incorporated into scienceQ: Is it possible to incorporate the possibility of God into science? Why can't one still be open to a higher power as a hypothesis for the… Started by Dr. Krishna Kumari Challa |
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Mar 2, 2022 Reply by Dr. Krishna Kumari Challa |
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