Science, Art, Litt, Science based Art & Science Communication
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: 21 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 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-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?
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
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
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
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa 22 hours ago. 1 Reply 0 Likes
Q: You have told us about heat stroke. But what about excessive cold? Krishna:Hypothermia. You usually don't hear about it in India unless you are in the Himalayan region or high in the mountains.…Continue
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa yesterday. 1 Reply 0 Likes
Rewriting recommendationsCan exercise really ease knee pain?Movement is medicine, or so they tell people with knee osteoarthritis—but are they right?A recent evidence review calls into question just…Continue
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa yesterday. 1 Reply 0 Likes
When I (Nathan Brooks English) was six years old, I snuck a starfish home from the beach and hid it in my closet. I regret that now, as my parents did then when the smell of rotting starfish…Continue
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Wednesday. 10 Replies 0 Likes
Recently one person asked me why sci-art doesn't deal with the paranormal. I don't know about others but I have done a few works based on these aspects. You can see them here.…Continue
Tags: intuition, maths, ghosts, paranormal, science
Comment
New HIV Mutations Welcome News for the Science Community
In a recent paper now published in Proceedings of the National Academy of Sciences, Oxford University researchers have found out that the virus is becoming weaker as patients have more access to antiretroviral drugs, some of which are really potent.
Furthermore, like most viruses, HIV mutates as well, going against the immunity of a patient. While this doesn't mean that the patient is already free of the virus, it means that its progression to AIDS is much slower.
http://www.youthhealthmag.com/articles/3804/20141202/hiv-antiretrov...
Scientists push for 'scientific integrity' at bargaining table
Canada’s federal scientists are going to the bargaining table this week with an unprecedented package of contract changes to promote “scientific integrity” in government, including the right of scientists to speak freely and forbidding political interference in their work.
http://ottawacitizen.com/news/politics/scientists-push-for-scientif...
How Scientists Gained the Ability to Reverse Overdoses
Naloxone reverses the process by acting like a toddler grabbing for another child's toy, preventing death by shoving the opiate out of the way and binding to the receptor itself. This sends the user into immediate withdrawal. The side-effects – dizziness, nausea, shaking, sweating – are unpleasant but not overly dangerous. And if someone hasn't used any opioids, naloxone will have no effect, positive or negative.
http://gizmodo.com/how-scientists-gained-the-ability-to-reverse-ove...
Saved: How addicts gained the power to reverse overdoses
http://mosaicscience.com/story/saved-how-addicts-gained-power-rever...
Dynamic mechanical behavior of multilayer graphene via supersonic projectile penetration
A new study results suggest graphene may absorb 10 times the amount of energy steel can before failing. The bullet was propelled into stacked graphene sheets at supersonic speeds of up to 2000mph by the gases produced by laser pulses rapidly evaporating a gold film. The team calculated the energy difference of the bullet before and after to determine the energy absorbed.
Graphene was able to absorb up to 0.92MJ/kg of ballistic energy in the test, with cracks forming around the impact zone. By comparison, steel targets only absorbed up to 0.08MJ/kg at the same speed.
The trick lies in energy absorption. If you can nucleate many cracks, it is a way of spreading the impact into more material. It is similar to that of tempered safety glass, a material engineered to spread damage and not locate it to a point. Graphene’s high performance is down to its high stiffness and low density, both of which control the speed of sound in the material. The stiffer and lighter the material is, the faster sound, stress and energy can travel through it. If you are able to spread the energy at higher speeds across the target area, more of the material will support the load and reduce the damaging effect of the bullet. Graphene’s dynamic strength is significant as it may behave similarly to materials specifically engineered to stop bullets, such as Kevlar, a fabric composed of aromatic polyamide threads.
http://www.sciencemag.org/content/346/6213/1092
Brain Training Doesn’t Make You Smarter
Scientists doubt claims from brain training companies
http://www.scientificamerican.com/article/brain-training-doesn-t-ma...
Researchers observe evolution of life forms that bear hallmarks of multicellular organisms
n ground-breaking study a team of researchers has reported the real time evolution of life forms that have all the hallmarks of multicellular organisms.
The researchers from New Zealand, Germany and the USA at the Max Planck Institute for Evolutionary Biology have observed in real time the evolution of simple self-reproducing groups of cells from previously individual cells.
The nascent organisms are comprised of a single tissue dedicated to acquiring oxygen, but this tissue also generates cells that are the seeds of future generations: a reproductive division of labour.
Intriguingly, the cells that serve as a germ line were derived from cheating cells whose destructive effects were tamed by integration into a life cycle that allowed groups to reproduce.
The life cycle turned out to be a spectacular gift to evolution and rather than working directly on cells, evolution was able to work on a developmental programme that eventually merged cells into a single organism.
When this happened groups began to prosper with the once free-living cells coming to work for the good of the whole.
When single bacterial cells of Pseudomonas fluorescens are grown in unshaken test tubes the cellular collectives prosper because they form mats at the surface of liquids where the cells gain access to oxygen that is otherwise in the liquid unavailable.
Lead author Paul Rainey explained that simple cooperating groups, like the mats that interest people, stand as one possible origin of multicellular life, but no sooner do the mats arise, than they fail, which is the same process that ensures their success, natural selection, ensures their demise.
-journal Nature,
On the epoch of the Antikythera mechanism and its eclipse predictor
Scientists Have Made a Remarkable Discovery About the World's Oldest "Computer"
According to new research, the ancient Greek Antikythera Mechanism — sometimes called the world's "oldest analog computer" for its ability to predict lunar and solar eclipses and solar, lunar and planetary positions — may be much older than previously thought.
Based on recent analysis of the dials used to predict eclipses, Christián C. Carman, a science historian at the National University of Quilmes in Argentina, and James Evans, a physicist at the University of Puget Sound in Washington, have published new findings suggesting that the machine's dials actually start counting around 205 B.C., which would mean the device is 50 to 100 years older than researchers previously believed.
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