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Science Simplified!

                       JAI VIGNAN

All about Science - to remove misconceptions and encourage scientific temper

Communicating science to the common people

'To make  them see the world differently through the beautiful lense of  science'

Members: 22
Latest Activity: 10 hours ago

         WE LOVE SCIENCE HERE BECAUSE IT IS A MANY SPLENDOURED THING

     THIS  IS A WAR ZONE WHERE SCIENCE FIGHTS WITH NONSENSE AND WINS                                               

“The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.”             

                    "Being a scientist is a state of mind, not a profession!"

                  "Science, when it's done right, can yield amazing things".

         The Reach of Scientific Research From Labs to Laymen

The aim of science is not only to open a door to infinite knowledge and                                     wisdom but to set a limit to infinite error.

"Knowledge is a Superpower but the irony is you cannot get enough of it with ever increasing data base unless you try to keep up with it constantly and in the right way!" The best education comes from learning from people who know what they are exactly talking about.

Science is this glorious adventure into the unknown, the opportunity to discover things that nobody knew before. And that’s just an experience that’s not to be missed. But it’s also a motivated effort to try to help humankind. And maybe that’s just by increasing human knowledge—because that’s a way to make us a nobler species.

If you are scientifically literate the world looks very different to you.

We do science and science communication not because they are easy but because they are difficult!

“Science is not a subject you studied in school. It’s life. We 're brought into existence by it!"

 Links to some important articles :

1. Interactive science series...

a. how-to-do-research-and-write-research-papers-part 13

b. Some Qs people asked me on science and my replies to them...

Part 6part-10part-11part-12, part 14  ,  part- 8

part- 1part-2part-4part-5part-16part-17part-18 , part-19 , part-20

part-21 , part-22part-23part-24part-25part-26part-27 , part-28

part-29part-30part-31part-32part-33part-34part-35part-36part-37,

 part-38part-40part-41part-42part-43part-44part-45part-46part-47

Part 48 part49Critical thinking -part 50 , part -51part-52part-53

part-54part-55part-57part-58part-59part-60part-61part-62part-63

part 64, part-65part-66part-67part-68part 69part-70 part-71part-73 ...

.......306

BP variations during pregnancy part-72

who is responsible for the gender of  their children - a man or a woman -part-56

c. some-questions-people-asked-me-on-science-based-on-my-art-and-poems -part-7

d. science-s-rules-are-unyielding-they-will-not-be-bent-for-anybody-part-3-

e. debate-between-scientists-and-people-who-practice-and-propagate-pseudo-science - part -9

f. why astrology is pseudo-science part 15

g. How Science is demolishing patriarchal ideas - part-39

2. in-defence-of-mangalyaan-why-even-developing-countries-like-india need space research programmes

3. Science communication series:

a. science-communication - part 1

b. how-scienitsts-should-communicate-with-laymen - part 2

c. main-challenges-of-science-communication-and-how-to-overcome-them - part 3

d. the-importance-of-science-communication-through-art- part 4

e. why-science-communication-is-geting worse - part  5

f. why-science-journalism-is-not-taken-seriously-in-this-part-of-the-world - part 6

g. blogs-the-best-bet-to-communicate-science-by-scientists- part 7

h. why-it-is-difficult-for-scientists-to-debate-controversial-issues - part 8

i. science-writers-and-communicators-where-are-you - part 9

j. shooting-the-messengers-for-a-different-reason-for-conveying-the- part 10

k. why-is-science-journalism-different-from-other-forms-of-journalism - part 11

l.  golden-rules-of-science-communication- Part 12

m. science-writers-should-develop-a-broader-view-to-put-things-in-th - part 13

n. an-informed-patient-is-the-most-cooperative-one -part 14

o. the-risks-scientists-will-have-to-face-while-communicating-science - part 15

p. the-most-difficult-part-of-science-communication - part 16

q. clarity-on-who-you-are-writing-for-is-important-before-sitting-to write a science story - part 17

r. science-communicators-get-thick-skinned-to-communicate-science-without-any-bias - part 18

s. is-post-truth-another-name-for-science-communication-failure?

t. why-is-it-difficult-for-scientists-to-have-high-eqs

u. art-and-literature-as-effective-aids-in-science-communication-and teaching

v.* some-qs-people-asked-me-on-science communication-and-my-replies-to-them

 ** qs-people-asked-me-on-science-and-my-replies-to-them-part-173

w. why-motivated-perception-influences-your-understanding-of-science

x. science-communication-in-uncertain-times

y. sci-com: why-keep-a-dog-and-bark-yourself

z. How to deal with sci com dilemmas?

 A+. sci-com-what-makes-a-story-news-worthy-in-science

 B+. is-a-perfect-language-important-in-writing-science-stories

C+. sci-com-how-much-entertainment-is-too-much-while-communicating-sc

D+. sci-com-why-can-t-everybody-understand-science-in-the-same-way

E+. how-to-successfully-negotiate-the-science-communication-maze

4. Health related topics:

a. why-antibiotic-resistance-is-increasing-and-how-scientists-are-tr

b. what-might-happen-when-you-take-lots-of-medicines

c. know-your-cesarean-facts-ladies

d. right-facts-about-menstruation

e. answer-to-the-question-why-on-big-c

f. how-scientists-are-identifying-new-preventive-measures-and-cures-

g. what-if-little-creatures-high-jack-your-brain-and-try-to-control-

h. who-knows-better?

i. mycotoxicoses

j. immunotherapy

k. can-rust-from-old-drinking-water-pipes-cause-health-problems

l. pvc-and-cpvc-pipes-should-not-be-used-for-drinking-water-supply

m. melioidosis

n.vaccine-woes

o. desensitization-and-transplant-success-story

p. do-you-think-the-medicines-you-are-taking-are-perfectly-alright-then revisit your position!

q. swine-flu-the-difficlulties-we-still-face-while-tackling-the-outb

r. dump-this-useless-information-into-a-garbage-bin-if-you-really-care about evidence based medicine

s. don-t-ignore-these-head-injuries

t. the-detoxification-scam

u. allergic- agony-caused-by-caterpillars-and-moths

General science: 

a.why-do-water-bodies-suddenly-change-colour

b. don-t-knock-down-your-own-life-line

c. the-most-menacing-animal-in-the-world

d. how-exo-planets-are-detected

e. the-importance-of-earth-s-magnetic-field

f. saving-tigers-from-extinction-is-still-a-travail

g. the-importance-of-snakes-in-our-eco-systems

h. understanding-reverse-osmosis

i. the-importance-of-microbiomes

j. crispr-cas9-gene-editing-technique-a-boon-to-fixing-defective-gen

k. biomimicry-a-solution-to-some-of-our-problems

5. the-dilemmas-scientists-face

6. why-we-get-contradictory-reports-in-science

7. be-alert-pseudo-science-and-anti-science-are-on-prowl

8. science-will-answer-your-questions-and-solve-your-problems

9. how-science-debunks-baseless-beliefs

10. climate-science-and-its-relevance

11. the-road-to-a-healthy-life

12. relative-truth-about-gm-crops-and-foods

13. intuition-based-work-is-bad-science

14. how-science-explains-near-death-experiences

15. just-studies-are-different-from-thorough-scientific-research

16. lab-scientists-versus-internet-scientists

17. can-you-challenge-science?

18. the-myth-of-ritual-working

19.science-and-superstitions-how-rational-thinking-can-make-you-work-better

20. comets-are-not-harmful-or-bad-omens-so-enjoy-the-clestial-shows

21. explanation-of-mysterious-lights-during-earthquakes

22. science-can-tell-what-constitutes-the-beauty-of-a-rose

23. what-lessons-can-science-learn-from-tragedies-like-these

24. the-specific-traits-of-a-scientific-mind

25. science-and-the-paranormal

26. are-these-inventions-and-discoveries-really-accidental-and-intuitive like the journalists say?

27. how-the-brain-of-a-polymath-copes-with-all-the-things-it-does

28. how-to-make-scientific-research-in-india-a-success-story

29. getting-rid-of-plastic-the-natural-way

30. why-some-interesting-things-happen-in-nature

31. real-life-stories-that-proves-how-science-helps-you

32. Science and trust series:

a. how-to-trust-science-stories-a-guide-for-common-man

b. trust-in-science-what-makes-people-waver

c. standing-up-for-science-showing-reasons-why-science-should-be-trusted

You will find the entire list of discussions here: http://kkartlab.in/group/some-science/forum

( Please go through the comments section below to find scientific research  reports posted on a daily basis and watch videos based on science)

Get interactive...

Please contact us if you want us to add any information or scientific explanation on any topic that interests you. We will try our level best to give you the right information.

Our mail ID: kkartlabin@gmail.com

Discussion Forum

Vaccine woes

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa 10 hours ago. 12 Replies

Recent measles outbreak in the California state of the US ( now spread to other states too) tells an interesting story.Vaccines are not responsible for the woes people face but because of rejection…Continue

Ask any astronaut whether what he is sensing in space is objective reality or subjective reality.

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa 10 hours ago. 1 Reply

Q: What is the definition of subjective reality? What is the definition of objective reality?Krishna: A person asked me this question sometime back:Why does our thinking differ so much? We are from…Continue

Burns and fireworks injuries: What to do when seconds count

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa 12 hours ago. 1 Reply

This is what experts advice....From a barbecue explosion to a severe firework injury, a lot can go wrong when celebrating.When it does, minutes—even seconds—can significantly impact the extent of the…Continue

What might happen when you take lots of medicines...

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa 13 hours ago. 18 Replies

What might happen when you take lots of medicines...One of our uncles died of liver cirrhosis ten years back. He never touched alcohol in his life. He didn't have any viral infection to cause this.…Continue

Comment Wall

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You need to be a member of Science Simplified! to add comments!

Comment by Dr. Krishna Kumari Challa on March 18, 2014 at 6:50am

Bionic Plants Offer Superpowered Photosynthesis
Rebuilding plants into bionic superpowered energy photosynthesizers ( using nanotechnology)

A team of MIT researchers writing in the journal Nature Materials say they have discovered the first steps in a new field of science known as “plant nanobionics.”

The researchers found that they were able to boost a plant's ability to capture light energy by 30 percent by embedding carbon nanotubes in the chloroplast. They were also able to use another type of carbon nanotube to modify the plants to detect nitric oxide.

http://www.nature.com/nmat/journal/vaop/ncurrent/full/nmat3890.html

Comment by Dr. Krishna Kumari Challa on March 18, 2014 at 6:26am

Cosmic Inflation Theory Confirmed?

Gravitational Waves from Big Bang Detected

A curved signature in the cosmic microwave background light provides proof of inflation and spacetime ripples

Harvard–Smithsonian Center for Astrophysics

Almost 14 billion years ago, the universe we inhabit burst into existence in an extraordinary event that initiated the Big Bang. In the first fleeting fraction of a second, the universe expanded exponentially, stretching far beyond the view of our best telescopes. All this, of course, was just theory. Researchers now announce the first direct evidence for this cosmic inflation. Their data also represent the first images of gravitational waves, or ripples in space-time. These waves have been described as the "first tremors of the Big Bang." Finally, the data confirm a deep connection between quantum mechanics and general relativity.

Their data also represents the first images of gravitational waves or ripples in space-time.
"This work offers new insights into some of our most basic questions: Why do we exist? How did the universe begin? These results are not only a smoking gun for inflation, they also tell us when inflation took place and how powerful the process was".

Comment by Dr. Krishna Kumari Challa on March 17, 2014 at 8:15am

Billionaires With Big Ideas Are Privatizing American Science
American science is increasingly becoming a private enterprise. In Washington , budget cuts have left the nation's research complex reeling. Labs are closing. Scientists are being laid off. Yet from Silicon Valley to Wall Street, science philanthropy is hot, as many of the richest Americans seek to reinvent themselves as patrons of social progress through science research.

The super-rich have mounted a private war on disease, with new protocols that break down walls between academia and industry to turn basic discoveries into effective treatments. They have rekindled traditions of scientific exploration by financing hunts for dinosaur bones and giant sea creatures. They are even beginning to challenge Washington in the costly game of big science, with innovative ships, undersea craft and giant telescopes — as well as the first private mission to deep space.

The new philanthropists represent the breadth of American business, people like Michael R Bloomberg, the former New York mayor (and founder of the media company that bears his name), James Simons (hedge funds) and David H Koch (oil and chemicals), among hundreds of wealthy donors. Especially prominent , though, are some of the boldest-face names of the tech world, among them Bill Gates (Microsoft), Eric E Schmidt (Google) and Lawrence J Ellison (Oracle).

This is philanthropy in the age of the new economy — financed with its outsize riches, practised according to its individualistic, entrepreneurial creed. Yet that personal setting of priorities is precisely what troubles some in the science establishment.

Many of the patrons, they say, are ignoring basic research — the kind that investigates the riddles of nature and has produced centuries of breakthroughs — for a jumble of popular, feelgood fields like environmental studies and space exploration.
Source: http://www.nytimes.com
http://www.nytimes.com/2014/03/16/science/billionaires-with-big-ide...

Comment by Dr. Krishna Kumari Challa on March 17, 2014 at 8:10am
Comment by Dr. Krishna Kumari Challa on March 17, 2014 at 7:39am

Human brains react unconsciously to our body movements
|
According to researchers from University College London and Cambridge University found evidence of a specialized mechanism in the human brain that takes in visual information about our body and triggers an instant, unconscious response.

The new study has shown that our brains have separate 'hard-wired' systems to visually track our own bodies, even if we are not paying attention to them. The network triggers reactions even before the conscious brain has time to process them.

Comment by Dr. Krishna Kumari Challa on March 17, 2014 at 7:30am

Individual Variation in Contagious Yawning Susceptibility Is Highly Stable and Largely Unexplained by Empathy or Other Known Factors
The contagious aspect of yawning is a well-known phenomenon that exhibits variation in the human population. Despite the observed variation, few studies have addressed its intra-individual reliability or the factors modulating differences in the susceptibility of healthy volunteers. Due to its obvious biological basis and impairment in diseases like autism and schizophrenia, a better understanding of this trait could lead to novel insights into these conditions and the general biological functioning of humans. We administered 328 participants a 3-minute yawning video stimulus, a cognitive battery, and a comprehensive questionnaire that included measures of empathy, emotional contagion, circadian energy rhythms, and sleepiness. Individual contagious yawning measurements were found to be highly stable across testing sessions, both in a lab setting and if administered remotely online, confirming that certain healthy individuals are less susceptible to contagious yawns than are others. Additionally, most individuals who failed to contagiously yawn in our study were not simply suppressing their reaction, as they reported not even feeling like yawning in response to the stimulus. In contrast to previous studies indicating that empathy, time of day, or intelligence may influence contagious yawning susceptibility, we found no influence of these variables once accounting for the age of the participant. Participants were less likely to show contagious yawning as their age increased, even when restricting to ages of less than 40 years. However, age was only able to explain 8% of the variability in the contagious yawn response. The vast majority of the variability in this extremely stable trait remained unexplained, suggesting that studies of its inheritance are warranted.
http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone....

Comment by Dr. Krishna Kumari Challa on March 17, 2014 at 7:25am

Gastric bypass surgery may diminish knee pain in obese patients

Source: American Academy of Orthopaedic Surgeons

Gastric bypass surgery may diminish knee pain in obese patients with little or no osteoarthritis, according to new research. The study authors recommend that surgeons consider bariatric consultation for obese patients who have knee symptoms but lack advanced osteoarthritis or other conditions amendable to orthopaedic management.

Comment by Dr. Krishna Kumari Challa on March 16, 2014 at 8:40am

The protein titin has been found to be the key to reversible muscle elasticity according to a report by Columbia University biological sciences professor Julio Fernandez and his team in the March 13, 2014, edition of the journal Cell.
Mechanical force exposes cryptic cysteines in titin to allow S-glutathionylation
S-glutathionylation of cryptic cysteines inhibits protein folding
S-glutathionylation of titin reversibly modulates the elasticity of cardiomyocytes
Modification of cryptic cysteines links redox environment to tissue mechanics
The researchers discovered that titin is not a passive muscle structure but plays an active chemical role when the muscles are stretched. Stretching the muscles exposed parts of the titin molecule that are susceptible to oxidation. Oxidation of the reactive parts of the titin molecule confers lasting and reversible muscle elasticity through the process of glutathionylation.
he discovery promises new methods to treat heart disease and muscle disease.

The researchers recommend the yoga position downward-facing dog as a means to extend titin to the greatest extent and therefore produce lasting muscle elasticity.
http://www.cell.com/abstract/S0092-8674%2814%2900150-0

Comment by Dr. Krishna Kumari Challa on March 15, 2014 at 8:51am

How Mountains And Rivers Make Life Possible
Favorable conditions for life on Earth are enabled in part by the natural shuttling of carbon dioxide from the planet’s atmosphere to its rocky interior and back again. Now Stanford scientists have devised a pair of math equations that better describe how topography, rock compositions and the movement of water through a landscape affects this vital recycling process.

Scientists have long suspected that the so-called the geologic carbon cycle is responsible for Earth’s clement and life-friendly conditions because it helps regulate atmospheric concentrations of carbon dioxide, a greenhouse gas that acts to trap the sun’s heat. This cycle is also thought to have played an important role in slowly thawing the planet during those rare times in the past when temperatures dipped so low that the globe was plunged into a “snowball-Earth” scenario and glaciers blanketed the equator.

“Our equations suggest that different landscapes have different potentials for regulating the transfer of carbon dioxide,” said Kate Maher, an assistant professor of geological and environmental sciences who developed the equations along with her colleague, Environmental Earth System Science Professor Page Chamberlain. The research, which was supported by the National Research Foundation, is described in the March 14 issue of the journal Science.
- Science news agencies

Comment by Dr. Krishna Kumari Challa on March 15, 2014 at 8:45am

Innovative solar-powered toilet developed by CU-Boulder ready for India unveiling
University of Colorado Boulder developed a toilet fueled by the sun that is being developed to help some of the 2.5 billion people around the world lacking safe and sustainable sanitation will be unveiled in India this month.

The self-contained, waterless toilet, designed and built using a $777,000 grant from the Bill & Melinda Gates Foundation, has the capability of heating human waste to a high enough temperature to sterilize human waste and create biochar, a highly porous charcoal, said project principal investigator Karl Linden, professor of environmental engineering. The biochar has a one-two punch in that it can be used to both increase crop yields and sequester carbon dioxide, a greenhouse gas.
http://www.colorado.edu/news/releases/2014/03/12/innovative-solar-p...

 

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