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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: 9 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

Just statements like 'smoking causes cancer' or 'smoking doesn't cause cancer' don't explain the complex situations in a human body.

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

Smoking and health issuesQ: I think scientists say very alarmistic things. If cigarette smoking can lead to cancer, then how come so many people still survive despite smoking for 2 to 3 decades? Q:…Continue

Researchers estimate vaccines have saved 154 million lives over past half-century

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

An international team of health and medical researchers including workers at the WHO, working with economists and modeling specialists, has found that the use of vaccines to prevent or treat disease…Continue

What are nanoplastics? Concerns are growing about particles too small to see

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

Continue

A global plastic treaty will only work if it caps production, modeling shows

Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa May 7. 1 Reply

An international agreement to end plastic pollution is due to be sealed this year in Busan, South Korea. At the penultimate round of negotiations, held in Ottawa, Canada, Rwanda and Peru …Continue

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Comment by Dr. Krishna Kumari Challa on May 17, 2013 at 5:59am

http://www.examiner.com/list/research-immune-system-stays-young-lon...
Research: Immune system stays young longer in women
One reason that women live longer than men has been shown to be that women’s immune systems stay active longer according to research published by researchers in Japan and the United States in the journal Immunity & Ageing on May 14, 2013.

A comparison of the immune systems of healthy men and women ranging in age between 20 and 90 years old presented distinct differences with age.

The number of neutrophils decreased for both sexes and lymphocytes decreased in men and increased in women. Younger men normally have higher levels of lymphocytes than similarly aged women but over time the number of lymphocytes becomes similar.

The rate in decline in T cells (T lymphocytes) and B cells was slower for women than men.

Both CD4+ T (T helper cells) cells and NK (natural killer) cells increased with age, and the rate of increase was higher in women than men.

IL-6 (interleukin 6) and IL-10 (interleukin 10) decreased in men more rapidly than in women.

Red blood cell counts decreased more in men than in women.

This study does not account for every possibility of longer life spans in women versus men but does indicate that estrogen has a facilitating effect on the longer lasting immune systems of women.

Comment by Dr. Krishna Kumari Challa on May 17, 2013 at 5:29am

Comment by Dr. Krishna Kumari Challa on May 13, 2013 at 6:54am
Comment by Dr. Krishna Kumari Challa on May 11, 2013 at 8:38am

http://www.redorbit.com/news/science/1112843812/identical-twins-exp...
Study: Experience Builds Neural Connections, Differentiates Twins
From Mary-Kate and Ashley Olsen to professional hockey players Henrik and Daniel Sedin, identical twins have always captivated the public’s imagination. Although they are genetically identical, anyone who has gotten to know a pair of twins can begin to pick up on the subtle differences that make each person unique.

Based on research involving mice twins, a group of German researchers has found an individual’s personal experiences add to the neural connections within the brain, allowing that individual to deviate in its own unique way, according to a new study in the journal Science.

To reach this conclusion, the team housed 40 genetically identical mice twins in an intricate, five-level cage – complete with glass chutes, toys, scaffolds, nesting places and other features. The mice were able to explore about five square yards of space.

“The animals were not only genetically identical, they were also living in the same environment,” Gerd Kempermann, the principal researcher and a professor of genomics regeneration at the German Center for Neurodegenerative Disease in Dresden, said in a statement. “However, this environment was so rich that each mouse gathered its own individual experiences in it. Over time, the animals therefore increasingly differed in their realm of experience and behavior.”

The mice were also fitted with a microchip that sent out electromagnetic signals, allowing the scientists to track the mice as they moved and to record their brain activity. While some mice roamed throughout the entire enclosure, some stayed close to familiar paths and areas. Over the course of three months, the team also observed the mice developing their own unique personality.

“Over time, the animals therefore increasingly differed in their realm of experience and behavior,” Kempermann told the AFP.

The team found the most explorative mice were generating more new neurons in the hippocampus, the brain region for learning and memory, than their more passive counterparts.

In their report, the researchers said they have demonstrated how personal experiences and learned behavior contribute to individualization, asserting that neither genetics nor environment is responsible for this growth.

“Adult neurogenesis also occurs in the hippocampus of humans,” Kempermann said. “Hence, we assume that we have tracked down a neurological foundation for individuality that also applies to humans.”

The findings give new clues to how the brain works, and could have implications for future research on learning and aging, the researchers said.

“When viewed from educational and psychological perspectives, the results of our experiment suggest that an enriched environment fosters the development of individuality,” co-author Ulman Lindenberger, director of the Center for Lifespan Psychology at the Max Planck Institute for Human Development, told the AFP.

In the journal, the study was accompanied by a commentary written by Olaf Bergmann and Jonas Frisen of the Karolinska Institute in Stockholm, Sweden, who were not directly involved in the research. They said the study has two main uses.

“Molecular understanding of neurogenesis will hopefully aid in the rational development of new classes of drugs for psychiatric disease,” they wrote, adding that it “may teach us… how living our lives makes us who we are.”

Source: Brett Smith for redOrbit.com – Your Universe Online

Comment by Dr. Krishna Kumari Challa on May 11, 2013 at 8:34am

http://www.foxnews.com/health/2013/05/10/bacteria-infected-mosquito...
Bacteria-infected mosquitoes may halt malaria

Scientists have infected mosquitoes with a bacteria known as Wolbachia, which sabotages malaria-causing parasites in the bugs, limiting their ability to spread malaria to humans, Science News reported.

In the latest study from Michigan State University (MSU), researchers are theorizing that the Wolbachia bacteria would stop the malaria parasite from being spread from an infected bug to a person.

Zihyong Xi and his team from MSU injected Wolbachia bacteria into thousands of mosquito embryos that were of the Anopheles stephensi species. In the past, this species has been difficult to infect. However, one female mosquito caught the bacteria and produced a laboratory line of infected offspring.

Xi’s research, which is published in the May 10 edition of Science, said the mothers spread the bacteria to 34 generations of descendants. Those descendants carried less than one-third as many malaria parasites as the uninfected mosquitoes.

“It’s a very important study because they’re the first group to show that Wolbachia can establish a stable heritable infection,” said Jason L. Ragson of Pennsylvania State University, who did not work with Xi, but has been trying to lure Wolbachia bacteria into another species of mosquitoes for approximately eight years.

Xi said it’s too early to release Wolbachia-infected mosquitoes into the wild – he wants to see if they can block pathogens and compete for mates, according to Science News.

Two papers recently published in the journal Nature indicated that the Wolbachia bacteria also has the ability to eliminate dengue fever in generations of infected mosquitoes, Reuters reported.


Comment by Dr. Krishna Kumari Challa on May 11, 2013 at 7:23am

http://www.indiegogo.com/projects/scientist-solutions-collaborate4c...

Scientist Solutions - Collaborate4Cures

They help the World's Life Scientists so they can Heal Disease Faster

Comment by Dr. Krishna Kumari Challa on May 11, 2013 at 7:01am

Comment by Dr. Krishna Kumari Challa on May 11, 2013 at 6:48am

Comment by Dr. Krishna Kumari Challa on May 6, 2013 at 6:34am

http://improvscience.org/

 

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improvscience provides services for principal investigators, educators, managers and directors to develop scientists capable of collaborative, creative and innovative research and production.

Let's use the innovations from creativity, organizational and human development to create exceptional work conditions for scientists to creatively explore our world. Let's improv our science. 

improvscience events provide professional development in multiple settings. Hear how we help our clients meet their goal

Comment by Dr. Krishna Kumari Challa on May 6, 2013 at 6:30am

Scientists and educators' provocative and important work can be broadly cast as creative teaching, communicating science,performing science (doing research), and being developmental scientists.

 

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