Science, Art, Litt, Science based Art & Science Communication
Science Simplified!
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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'
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 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
Discussion Forum
Bird flu could be on the cusp of transmitting between humans—but there are ways to slow down viral evolution
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa 18 hours ago. 1 Reply 0 Likes
Pathogen transmission can be modeled in three stages. In Stage 1, the…Continue
Science versus Supernatural
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa yesterday. 1 Reply 0 Likes
Q: Science does not understand energy and the supernatural world because science only studies the material world. Is that why scientists don't believe in magic, manifestation or evil eye? Why flatly…Continue
Variations in Interphalangeal Creases
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Sunday. 1 Reply 0 Likes
Q: Why do I have four horizontal lines on my fingers? My child has the same thing.Krishna: You should have posted pictures of your fingers. I would like to see and then guess what condition it really…Continue
Is human immune system the strongest in the animal kingdom? NO!
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Saturday. 1 Reply 0 Likes
Q: How strong is the human immune system…Continue
Comment Wall
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Comment by Dr. Krishna Kumari Challa on July 9, 2020 at 9:55am
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https://theconversation.com/from-floating-guts-to-sticky-blood-here...
From floating guts to ‘sticky’ blood – here’s how to do surgery in space
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https://theconversation.com/how-parasitic-worms-could-lead-to-new-t...
How parasitic worms could lead to new treatments for asthma
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https://www.sciencealert.com/hiv-patient-has-become-the-first-in-re...
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HIV Patient Reportedly Becomes 'First in Remission' Without a Transplant
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https://www.sciencealert.com/we-finally-know-what-that-gel-like-sub...
Glistening 'Gel-Like' Substance on Far Side of The Moon Finally Identified:
According to analysis of the images, and comparison with Apollo samples here on Earth, it's exactly what you'd expect to find on the Moon: rock.
More specifically, it's rock that was melted together - likely in the heat of a meteorite impact - to form a dark green, glossy, glassy mass.
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COVID-19 brain complications found across the globe: Cases of brain complications linked to COVID-19 are occurring across the globe, a new review has shown. The research found that strokes, delirium and other neurological complications are reported from most countries where there have been large outbreaks of the disease.
https://www.sciencedaily.com/releases/2020/07/200708150550.htm
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How good gut bacteria help reduce the risk for heart disease
Scientists have discovered that one of the good bacteria found in the human gut has a benefit that has remained unrecognized until now: The potential to reduce the risk for heart disease.
The bacteria's activity in the intestines reduces production of a chemical that has been linked to the development of clogged arteries. After it's manufactured in the gut, the chemical enters the bloodstream and travels to the liver, where it is converted into its most harmful form.
Researchers have traced the bacteria's behaviour to a family of proteins that they suspect could explain other ways that good gut organisms can contribute to human health. In essence, these microbes compete with bad bacteria for access to the same nutrients in the gut—and if the good bacteria win, they may prevent health problems that can result from how the body metabolizes food.
Much more work is ahead, but the scientists see potential for this microbe, Eubacterium limosum, to be used for therapeutic purposes in the future. Previous research has already shown the bacterium is "good" because it calms inflammation in the gut.
Over the last decade, it has become apparent that bacteria in the human gut influence our health in many ways. The organism studied now affects health by preventing a problematic compound from becoming a worse one.
The chemical linked to the clogged arteries that characterize atherosclerosis is called trimethylamine, or TMA. It is produced during metabolism when some intestinal microbes—generally the bacteria considered unhelpful to humans—interact with certain nutrients from food. Among those nutrients is L-carnitine, a chemical compound found in meat and fish that is also used as a nutritional supplement to improve recovery after exercise.
The researchers discovered that E. limosum interacts with L-carnitine in a different way in the gut, and that interaction eliminates L-carnitine's role in production of TMA (other nutrients also participate in TMA production in the gut).
The researchers attribute the bacteria's beneficial behaviour to a protein called MtcB, an enzyme that cuts specific molecules off of compounds to help bacteria generate energy and survive. The process is called demethylation, and involves the removal of one methyle group—a carbon atom surrounded by three hydrogen atoms—to change a compound's structure or function.
The bacterium does this for its own benefit, but it has the downstream effect of reducing the toxicity of TMA.
Duncan J. Kountz et al, MtcB, a member of the MttB superfamily from the human gut acetogen Eubacterium limosum, is a cobalamin-dependent carnitine demethylase, Journal of Biological Chemistry (2020). DOI: 10.1074/jbc.RA120.012934
https://phys.org/news/2020-07-good-gut-bacteria-heart-disease.html?...
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Supergenes play a larger role in evolution than previously thought
https://phys.org/news/2020-07-supergenes-larger-role-evolution-prev...
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https://phys.org/news/2020-07-robot-scientist-catalyst.html?utm_sou...
Researchers build robot scientist that has already discovered a new catalyst
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https://phys.org/news/2020-07-colliding-neutron-stars-universal-mys...
How colliding neutron stars could shed light on universal mysteries
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https://phys.org/news/2020-07-bystander-effect-exclusive-humans.htm...
Study shows 'Bystander Effect' not exclusive to humans
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https://phys.org/news/2020-07-drug-delivering-particles-syringe.htm...
Researchers Helping drug-delivering particles squeeze through a syringe
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https://phys.org/news/2020-07-biomaterial-shield.html?utm_source=nw...
New biomaterial could shield against harmful radiation
researchers have synthesized a new form of melanin enriched with selenium. Called selenomelanin, this new biomaterial shows extraordinary promise as a shield for human tissue against harmful radiation.
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https://phys.org/news/2020-07-spider-silk-photosynthetic-bacteria.h...
Spider silk made by photosynthetic bacteria
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The Two People We're All Related To
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Protein linked to cancer acts as a viscous glue in cell division
An over-abundance of the protein PRC1, which is essential to cell division, is a telltale sign in many cancer types, including prostate, ovarian, and breast cancer. New research, published online today in Developmental Cell, shows that PRC1 acts as a "viscous glue" during cell division, precisely controlling the speed at which two sets of DNA are separated as a single cell divides. The finding could explain why too much or too little PRC1 disrupts that process and causes genome errors linked to cancer.
https://phys.org/news/2020-07-protein-linked-cancer-viscous-cell.ht...
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https://phys.org/news/2020-07-molecular-tool-precisely-mitochondria...
How to precisely edit mitochondrial DNA
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https://phys.org/news/2020-07-polynesians-native-americans-contact-...
Polynesians, Native Americans made contact before European arrival, genetic study finds
Through deep genetic analyses, Stanford Medicine scientists and their collaborators have found conclusive scientific evidence of contact between ancient Polynesians and Native Americans from the region that is now Colombia—something that's been hotly contested in the historic and archaeological world for decades.
This new study is the first to show, through conclusive genetic analyses, that the two groups indeed encountered one another, and did so before Europeans arrived in South America. To conduct the study, Ioannidis and a team of international researchers collected genetic data from more than 800 living Indigenous inhabitants of Colombia and French Polynesia, conducting extensive genetic analyses to find signals of common ancestry. Based on trackable, heritable segments of DNA, the team was able to trace common genetic signatures of Native American and Polynesian DNA back hundreds of years.
Native American gene flow into Polynesia predating Easter Island settlement, DOI: 10.1038/s41586-020-2487-2 , Nature (2020). www.nature.com/articles/s41586-020-2487-2
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Do cricket balls really spread coronavirus?
https://theconversation.com/do-cricket-balls-really-spread-coronavi...
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https://phys.org/news/2020-07-mysterious-neutron-star-milky-extreme...
Mysterious spinning neutron star detected in the Milky Way proves to be an extremely rare discovery
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https://phys.org/news/2020-07-microplastic-pollution-lobster-larvae...
Microplastic fiber pollution in the ocean impacts larval lobsters at each stage of their development, according to new research. A study published in the Marine Pollution Bulletin reports that the fibers affect the animals' feeding and respiration, and they could even prevent some larvae from reaching adulthood.
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https://medicalxpress.com/news/2020-07-older-adults-statin-tied-dec...
Among older adults, statin use tied to decreased risk of death $$
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https://phys.org/news/2020-07-scientists-nanoparticle-delivered-gen...
Scientists use nanoparticle-delivered gene therapy to inhibit blinding eye disease in rodents
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https://phys.org/news/2020-07-stars-born-galaxy-milky.html?utm_sour...
New collection of stars, not born in our galaxy, discovered in Milky Way
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Poisons used to make food more beautiful, last longer
- Some fishermen using highly toxic pesticides to ‘catch’ fish
- Butchers preserving meat with formalin – a product normally applied to dead bodies
- Legal additives misused, putting consumer health at risk
Toxic chemicals are being used by food sellers across Sub-Saharan Africa to improve the look of meat and fish, scientists and food inspectors say, putting the health of millions at risk.
Weak government testing capacities and informal food supply chains means there is little oversight of traders and fishermen, and almost no protection for unwary consumers.
However, veterinary specialists say there are techniques which can help people identify contaminated food before they buy it.https://www.scidev.net/global/health/feature/poisons-used-to-make-f...
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SARS-CoV-2-Reactive T Cells Found in Patients with Severe COVID-19
A small subset of uninfected people also had SARS-CoV-2-fighting T cells, a finding that scientists are still trying to figure out.
In May, researchers showed that people with mild forms of COVID-19, the disease caused by the SARS-CoV-2 virus, have circulating T cells that respond to the virus. Now, in a Science Immunology study published last week (June 26), a collaborating research team has determined that people who are sick enough with COVID-19 to be hospitalized in the intensive care unit also make SARS-CoV-2-reactive T cells. In both studies, the researchers found that a subset of healthy, unexposed people also had some of these T cells that react to the virus, perhaps due to previous exposures to other coronaviruses that cause symptoms of the common cold.
The latest study provides more solid evidence that there are SARS-CoV-2-specific T cells that are induced by the infection
https://www.the-scientist.com/news-opinion/sars-cov-2-reactive-t-ce...
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A new color-changing ink could aid in health and environment monitoring—for example, allowing clothing that switches hues when exposed to sweat or a tapestry that shifts colors if carbon monoxide enters a room. The formulation could be printed on anything from a T-shirt to a tent.
https://www.scientificamerican.com/article/color-changing-ink-turns...
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