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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'

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

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

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

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

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

Part 48, part49, Critical thinking -part 50 , part -51, part-52, part-53

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

part 64, part-65, part-66, part-67, part-68, part 69, part-70 part-71, part-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-wi thout-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-ca re 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

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Comment by Dr. Krishna Kumari Challa on June 27, 2014 at 10:08am: Mobile phones carry the personal microbiome of their owners

Most people on the planet own mobile phones, and these devices are increasingly being utilized to gather data relevant to our personal health, behavior, and environment. During an educational workshop, we investigated the utility of mobile phones to gather data about the personal microbiome — the collection of microorganisms associated with the personal effects of an individual. We characterized microbial communities on smartphone touchscreens to determine whether there was significant overlap with the skin microbiome sampled directly from their owners. We found that about 22% of the bacterial taxa on participants’ fingers were also present on their own phones, as compared to 17% they shared on average with other people’s phones. When considered as a group, bacterial communities on men’s phones were significantly different from those on their fingers, while women’s were not. Yet when considered on an individual level, men and women both shared significantly more of their bacterial communities with their own phones than with anyone else’s. In fact, 82% of the OTUs were shared between a person’s index and phone when considering the dominant taxa (OTUs with more than 0.1% of the sequences in an individual’s dataset). Our results suggest that mobile phones hold untapped potential as personal microbiome sensors.

Meadow JF, Altrichter AE, Green JL. (2014) Mobile phones carry the personal microbiome of their owners. PeerJ 2:e447 http://dx.doi.org/10.7717/peerj.447

Comment by Dr. Krishna Kumari Challa on June 27, 2014 at 6:02am: Tech titans to make winners of the 'Oscars of science' into instant millionaires - but is it the right thing to do?
Silicon Valley hosts lavish ceremony for Breakthrough prize that aims to give scientists celebrity status and inspire interest in life's 'big questions'.

Now a handful of billionaire engineers have turned their attention to a social blight that affects their own kind: the lack of appreciation (and funding) for scientists.

This is among the most lucrative awards in science, almost triple the size of the Nobel prize, and bigger than the $1.7m Templeton prize. It's expected to be bigger and bolder than the last similar ceremony.

Breakthrough prize and the Fundamental Physics prize

with focus on the very short-term problems that have an immediate impact on our lives.

It's easy to see why science has struggled to get the public recognition it deserves till now: much of it goes over everyone's heads.

With the right combination of celebrity endorsement and cash, scientists touting the most complex theories can become modern-day celebrities - making people realize the importance of science.

However, there is criticism too:

Perhaps not surprisingly, Milner's prizes have come under some criticism from scientists and even a few Nobel prizewinners, who claim they benefit the egos of their founders more than anything else. They are, says one physicist quoted in Nature magazine, "buying the prestige of Nobel". After scientist Alexander Polyakov received his orb-like Fundamental Physics prize from Morgan Freeman last March, and instantly became a millionaire, he told Nature backstage that it was all an "interesting experiment. Such big prizes could have a positive impact," he added, "or they can be very dangerous."

Some also complain that these well-heeled prizes focus on established researchers who don't need lavish funding as much as peers in other, more obscure realms of science. They also don't give credit to the wide, collaborative networks of researchers whose collective efforts lead to breakthroughs as much as the work of lone geniuses. Criticism for lavishing so much money on a few researchers rather than spreading the money more widely, and for downplaying collaboration is the main objection.

But the supporters say- these prizes inspire young people to follow in these scientists' footsteps. If they know recognition and large sums of money are within their grasp, even if it does take a big stroke of luck, they'll be more likely to start exploring those big questions themselves.

Comment by Dr. Krishna Kumari Challa on June 26, 2014 at 8:11am: 'Biggest prize in science' announced
The Breakthrough Prizes are awarded for recent achievements in fundamental physics, life sciences and mathematics.

The organisers describe them as the "biggest science awards in the world" as they offer the most prize money - $3m (£1.76m) for each.
such awards were important because they help to attract the "the best brains into science".

"Science has an undeserved reputation of being dry and unglamorous so anything that can be done to change that image is to be welcomed.
The Breakthrough Prizes were launched by a group of philanthropic technology billionaires including Sergey Brin, co-founder of Google, and Mark Zuckerberg, CEO of Facebook, Jack Ma, founder of Alibaba Group, and Yuri Milner, founder of investment firm Digital Sky Technologies.

Mr Milner said the aim of the prize was to "cultivate a positive image of science and rationalism, and an optimistic view of humanity's future".

"Outside the field of entertainment, intellectual brilliance is under-capitalized in our society. 58 years ago, one of the most famous men on earth was not an actor, athlete or musician, but a theoretical physicist. Albert Einstein's face was on magazine covers, in newspapers and on television, worldwide,"
His name was synonymous with genius. Yet most of today's top scientists - despite opening new windows onto the Universe, curing intractable diseases and extending human life - are unknown to the general public. The greatest thinkers of our age should be superstars, like the geniuses of screen and stadium."
- http://www.bbc.com/news/science-environment-27926950
( I have been saying these words ever since I entered the field of science. Now others too realized the importance of science and scientists. A recognition of value of both! What a wonderful news! - Krishna)

With Prizes Like This, Who Needs a Nobel?

Five mathematicians, working in a field spurned by the Nobel academies as a matter of course, will receive $3-million awards of their own

http://www.scientificamerican.com/article/with-awards-like-the-brea...

Comment by Dr. Krishna Kumari Challa on June 26, 2014 at 7:00am: Top 9 Causes of Fatigue
http://www.quickanddirtytips.com/health-fitness/prevention/medical-...

Comment by Dr. Krishna Kumari Challa on June 26, 2014 at 6:12am: New Neurons In the Brain Keep Anxiety at Bay
The adult brain generates neurons every day. These cells help us to distinguish one memory from another—a finding that could lead to novel treatments for anxiety disorders

A study in the journal Cell reveals that a significant number of new neurons in the hippocampus — a brain region crucial for memory and learning — are generated in adult humans.

“It was thought for a long time that we are born with a certain number of neurons, and that it is not possible to get new neurons after birth,” says senior study author Jonas Frisén of the Karolinska Institute.

By Carbon-dating neurons the researchers measured the carbon-14 concentration in DNA from the hippocampal neurons of deceased humans. They found that 1,400 new neurons in the dentate gyrus.area are added each day — 1.75% per year — during adulthood, and that this rate declines only modestly with age, suggesting that adult hippocampal neurogenesis may contribute to human brain function.

http://www.kurzweilai.net/atomic-bombs-help-solve-mystery-does-the-...

Comment by Dr. Krishna Kumari Challa on June 26, 2014 at 6:02am: The calorie free sweetener erythritol is widely used in Asia; it is also gaining popularity in Europe and America. At the Vienna University of Technology, a new cheap method has been developed to produce erythritol from straw with the help of mould fungi.
Erythritol has many great advantages: it does not make you fat, it does not cause tooth decay, it has no effect on the blood sugar and, unlike other sweeteners, it does not have a laxative effect. In Asia it is already widely used and it is becoming more and more common in other parts of the world too. Up until now, erythritol could only be produced with the help of special kinds of yeast in highly concentrated molasses. At the TU Vienna, a method has now been developed to produce the sweetener from ordinary straw with the help of a mould fungus. The experiments have been a big success, and now the procedure will be optimized for industry.

From Straw via Sugar to Erythritol
Straw is often considered to be worthless and is therfore burnt, but it can be a precious resource. Some of its chemical components can be made into valuable products. First, the finely chopped straw has to be “opened up”: with the help of solvents, the cell walls are broken, the lignin is dissolved away. The remaining xylan and cellulose are then processed further.
“Usually the straw has to be treated with expensive enzymes to break it down into sugar”, says Professor Robert Mach (Vienna University of Technology). “In highly concentrated molasses, special strains of yeast can then turn the sugar into erythritol, if they are placed under extreme osmotic stress.”
Mould Fungus Makes Intermediate Step Obsolete
The enzymes opening up the straw can be obtained with the help of the mould fungus Trichoderma reesei. This kind of mould also plays the leading role in the new production process developed at the Vienna University of Technology.

Two big advantages have been achieved by genetically modifying the fungus: the process of obtaining the enzymes from mould cultures and chemically cleaning them used to be cumbersome – now the improved strain can be directly applied to the straw. Secondly, the mould can now produce erythritol directly from the straw. The intermediate step of producing molasses is not necessary any more and no yeast has to be used.
- http://www.tuwien.ac.at/en/news/news_detail/article/8864/

Comment by Dr. Krishna Kumari Challa on June 24, 2014 at 7:06am

Comment by Dr. Krishna Kumari Challa on June 24, 2014 at 6:54am: Want To Protect Your PCs For Free? Go For Namo Anti-Virus Software
Homegrown IT firm Innovazion which has named its new antivirus software ‘NaMo’, the popular short name of Prime Minister Narendra Modi will provide free protection to PC users against malware and virus attacks.

While the current version offers basic protection, the company plans to launch advanced versions of the software as well as those for Apple’s Mac PCs. The current software will also get regular updates.
http://www.siliconindia.com/news/technology/Want-To-Protect-Your-PC...

Comment by Dr. Krishna Kumari Challa on June 24, 2014 at 6:45am: Autism Risk Higher Near Pesticide-Treated Fields
Babies whose moms lived within a mile of crops treated with widely used pesticides were more likely to develop autism, according to new research
Organophosphates, pyrethroids near pregnant women raises risk 60-87 percent
http://www.environmentalhealthnews.org/ehs/news/2014/jun/autism-and...
http://www.environmentalhealthnews.org/

Comment by Dr. Krishna Kumari Challa on June 23, 2014 at 8:16am: The United Nations will seek ways to toughen environmental laws this week to crack down on everything from illegal trade in wildlife to mercury poisoning and hazardous waste.

The UN environment assembly (UNEA), a new forum of all nations including environment ministers, business leaders and civil society, will meet in Nairobi from June 23-27 to work on ways to promote greener economic growth.

That drive includes giving environmental laws more teeth.
- Reuters