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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: 18 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

The very certainty that science progresses with time should be the basis for trust, not the other way round.

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa 18 hours ago. 1 Reply

Q: Why do people say you can't trust science because it changes, and how does that contrast with religious beliefs?Krishna: “Because it changes” - if you don’t understand why the changes occur, you…Continue

Maternal gut microbiome composition and preterm births

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Thursday. 1 Reply

Maternal gut microbiome composition may be linked to preterm birthsPeople associate several things regarding pregnancy to eclipses and other natural phenomenon. They also associate them with papaya…Continue

Our understanding of lightning has been driven by fear and shaped by curiosity

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Tuesday. 1 Reply

Playwright Tom Stoppard, in "Rosencrantz and Guildenstern are Dead," provides one of the…Continue

The words ‘Just believing’ are not there in the dictionaries of science

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa Sep 6. 1 Reply

Q: Why do some people find comfort in the idea of being "recycled" into nature rather than believing in an afterlife?Krishna: Because ‘"recycled" into nature’ is an evidence based fact and people…Continue

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

Comment by Dr. Krishna Kumari Challa on August 7, 2015 at 6:45am

Here we eat lots of spices. And it seems that is good for living a long time!

Consumption of spicy foods and total and cause specific mortality: population based cohort study

http://www.bmj.com/content/351/bmj.h3942

Spicy food in the diet seems to contribute to longevity, a study of thousands of people in a Chinese registry finds.

Men who ate spicy food at least once a week were 10 percent less likely to die during the seven-year study period than were those with a more bland diet. Women had a mortality decrease of 12 to 22 percent during the study period with regular spicy food consumption, and eating it three or more times a week was associated with the biggest decrease.

These observational data don’t establish that spicy foods reduces mortality. But the findings suggest that men who ate spicy food three or more times a week had fewer fatal respiratory diseases.  For women, the strongest associations were seen in respiratory and cardiac diseases and infections.

The scientists speculate that capsaicin, the active ingredient in chili peppers, might underlie the benefits.

Comment by Dr. Krishna Kumari Challa on July 30, 2015 at 9:26am

Comment by Dr. Krishna Kumari Challa on July 28, 2015 at 9:24am

Cooking rice by repeatedly flushing it through with fresh hot water can remove much of the grain’s stored arsenic, researchers have found—a tip that could lessen levels of the toxic substance in one of the world’s most popular foods.
Rice takes up more arsenic (which occurs naturally in water and soil as part of an inorganic compound) than do other grains. High levels of arsenic in food have been linked to different types of cancer, and other health problems.
The findings are reported in PLoS ONE.

Comment by Dr. Krishna Kumari Challa on July 25, 2015 at 11:35am

''Inferior frontal gyrus''. What is it? A brain area. Why is it important?
Because it makes us what we are, yes, human beings!
Neuroscientists recently have identified an area of the brain that might give the human mind its unique abilities, including language. The area lit up in human, but not monkey, brains when they were presented with different types of abstract information.
http://www.cell.com/current-biology/abstract/S0960-9822%2815%290072...

Wang, L., Uhrig, L., Jarraya, B. & Dehaene, S. Curr. Biol. http://dx.doi.org/10.1016/j.cub.2015.06.035 (2015).

Comment by Dr. Krishna Kumari Challa on July 24, 2015 at 8:37am

Some interesting news that says to get better research results more than 50 scientists have created a website to help biologists avoid poor-quality chemical reagents that undermine experiments in molecular biology and drug discovery.
http://www.chemicalprobes.org/
Chemical probes are small molecules designed to bind to a specific protein and disrupt its function. They are valuable tools for biologists trying to find out what a particular protein does in a cell, or for drug-discoverers gauging whether interfering with a function could form the basis of a therapy. But probes often interfere with unintended proteins, and their reliability can vary by cell type and by species. That can lead scientists who rely on such probes to make—and publish—unwarranted conclusions.
Unreliable probes have earlier led to thousands of papers with uninterpretable results as well as a failed clinical trials.
The new portal will recommend probes for use with particular proteins as well as specify recommended experimental systems and concentrations at which to use the reagents.
http://www.nature.com/news/scientists-unite-to-warn-against-flawed-...

Comment by Dr. Krishna Kumari Challa on July 24, 2015 at 8:09am

Genes influence academic ability across all subjects
Scientists have shown that the genes influencing numerical skills are the same ones that determine abilities in reading, arts and humanities.

A recent study suggests that if you have an academic Achilles heel, environmental factors such as a teaching are more likely to be to blame.

The findings add to growing evidence that school performance has a large heritable component, with around 60% of the differences in pupil’s GCSE results being explained by genetic factors.
Although scientists are yet to pinpoint specific genes, the latest work, published in the journal Scientific Reports, suggests that the same ones are involved across subjects.

''Pleiotropy across academic subjects at the end of compulsory education''
http://www.nature.com/srep/2015/150723/srep11713/full/srep11713.html

Comment by Dr. Krishna Kumari Challa on July 23, 2015 at 7:32am

This is another magic of science: Removing cataracts without surgery! The “fog” often seen by patients who have cataracts is a glob of broken proteins, stuck together in a malfunctioning clump. When healthy, these proteins, called crystallins, help the eye’s lens keep its structure and transparency. But as humans and animals alike get older, these crystallin proteins start to come unglued and lose their ability to function. Then they clump together and form a sheathlike obstruction in the lens, causing the signature “steamy glass” vision that accompanies cataracts. Currently, the only treatment for cataracts is surgery—lasers or scalpels cut away the molecular grout that builds in the eye as cataracts develop, and surgeons sometimes replace the lens. But now, a team of scientists and ophthalmologists has tested a solution in dogs that may be able to dissolve the cataract right out of the eye’s lens. And the solution is itself a solution: a steroid-based eye drop.
A research team led by University of California (UC), San Diego, molecular biologist Ling Zhao came up with the eye drop idea after finding that children with a genetically inherited form of cataracts shared a mutation that stopped the production of lanosterol, an important steroid in the body. When their parents did not have the same mutation, the adults produced lanosterol and had no cataracts.

So the researchers wondered: What if lanosterol helped prevent or reduce cataracts? The team tested a lanosterol-laden solution in three separate experiments. First, they used human lens cells to test how effectively lanosterol shrank lab models of cataracts. They saw a significant decrease. Then, they progressed to rabbits suffering from cataracts. At the end of the 6-day experiment, 11 of 13 rabbits had gone from having severe or significant cataracts to mild cataracts or no cataracts at all. Finally, the team moved on to dogs, using a group of seven, including black Labs, Queensland Heelers, and Miniature Pinschers with naturally occurring cataracts. The dogs responded just as the researchers hoped to the lanosterol solution, which was given in the form of both eye injections and eye drops. The dogs’ lenses showed the same type of dissolving pattern as the human and rabbit lens cells.
The improvement was remarkable—researchers could tell just by looking at the dogs’ eyes that the cataracts had decreased. But the exact mechanism of how lanosterol manages to disperse the mass of proteins remains unknown.
http://news.sciencemag.org/health/2015/07/eye-drops-could-dissolve-...

Comment by Dr. Krishna Kumari Challa on July 22, 2015 at 7:03am

Our obligations — work, family and friends — often don’t line up with when our bodies want to sleep. Scientists call this phenomenon, the result of that shift in sleep schedule, social jetlag. It may also be associated with wider waistlines. As we learn more about how our body clocks work, it might help to think about how our own schedules can shift.

Social jetlag isn’t just about being groggy. Using a group of more than 1,000 New Zealanders from the town of Dunedin, followed throughout their lives and questioned regularly about their health, Parsons and other scientists showed that as little as a two-hour difference between weekday and weekend sleep schedules was associated with a higher body mass index, compared with people with no social jetlag. “It was an additional two [kilograms] of fat mass at age 38,” Parsons says. The authors published the work on January 20 in the International Journal of Obesity.

Social jetlag, obesity and metabolic disorder: investigation in a cohort study.

http://www.ncbi.nlm.nih.gov/pubmed/25601363

'Living against our internal clock' may contribute to metabolic dysfunction and its consequences. Further research aimed at understanding that the physiology and social features of social jetlag may inform obesity prevention and have ramifications for policies and practices that contribute to increased social jetlag, such as work schedules and daylight savings time.

Comment by Dr. Krishna Kumari Challa on July 20, 2015 at 6:19am

Comment by Dr. Krishna Kumari Challa on July 20, 2015 at 5:25am

 

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