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: 15 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
Why did science deviate from philosophy ?
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa yesterday. 1 Reply 0 Likes
Q: Isaac Newton was a “natural philosopher,” not known in his time as a “scientist,” yet is now seen as one of the greatest scientists. There was a split between natural science and the humanities…Continue
Scientists Reveal Where Most 'Hospital' Infections Actually Come From
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Monday. 1 Reply 0 Likes
Health care providers and patients have traditionally thought that infections patients get while in the hospital are caused by superbugs…Continue
STRANGE ENCOUNTERS AT THE FRONTIERS OF OUR SEPARATE WORLDS
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Saturday. 1 Reply 0 Likes
A person asked me just now why we treat people who have strangebeliefs as inferior in mental health.And this 's my reply to him:Inferior in mental health? No, we don't think so.But let me explain a…Continue
Why precautions should be taken while using MRI machines
Started by Dr. Krishna Kumari Challa. Last reply by Dr. Krishna Kumari Challa on Saturday. 1 Reply 0 Likes
Q: RI machines use powerful magnets to create detailed images of the body. But some people with certain medical implants cannot undergo MRI scans. Why is this, and what does it tell us about the…Continue
Comment Wall
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Comment by Dr. Krishna Kumari Challa on July 17, 2020 at 8:19am
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Immunity to COVID-19 may not last. This threatens a vaccine and herd immunity
An important new study released online this week could have a large bearing on how our future looks in 2021 and beyond.
It suggests our immunity to SARS-CoV-2 does not last very long at all — as little as two months for some people. If this is the case, it means a potential vaccine might require regular boosters, and herd immunity might not be viable at all.
https://theconversation.com/immunity-to-covid-19-may-not-last-this-...
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Siberia heat 'almost impossible' without climate change
A heatwave in Siberia that saw temperature records tumble as the region sweltered in 38-degree Celsius highs was "almost impossible" without the influence of manmade climate change, leading scientists said.
An international team of researchers found that the record-breaking warm period was more than 2C hotter than it would have been if humans had not warmed the planet through decades of greenhouse gas emissions.
This is further evidence of the extreme temperatures we can expect to see more frequently around the world in a warming climate.
https://phys.org/news/2020-07-siberia-impossible-climate.html?utm_s...
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Study reveals how a dangerous parasite controls its host cell to spread around the body
https://phys.org/news/2020-07-reveals-dangerous-parasite-host-cell....
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https://phys.org/news/2020-07-dietary-guidelines-compatible-global-...
Most dietary guidelines are not compatible with global health and environmental targets
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https://phys.org/news/2020-07-galaxies-die-insights-quenching-star....
How galaxies die: New insights into the quenching of star formation
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https://phys.org/news/2020-07-astronomers-black-hole-corona-reappea...
In a first, astronomers watch a black hole's corona disappear, then reappear
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https://www.eurekalert.org/pub_releases/2020-07/ou-ppr071420.php
In a random crossover trial, researchers were able to reduce phantom-limb pain after only three days of training with a brain-computer-interface
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https://www.sciencealert.com/some-masks-are-better-than-others-here...
The Best And Worst Face Masks For COVID-19, Ranked by Their Level of Protection
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Identified: Molecular Predictors of Rheumatoid Arthritis Relapse
The presence of a particular set of RNAs in the blood forewarns of an onset of severe symptoms and points to the cells involved.
https://www.the-scientist.com/news-opinion/identified-molecular-pre...
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Decoding Butterfly Color
Scientists Modify Biology with Technology
--https://www.ted.com/talks/christina_agapakis_what_happens_when_biol...
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Palaeontologists Have Unearthed a Distinctive Hook-Clawed Dinosaur
https://www.sciencealert.com/paleontologists-have-unearthed-one-of-...
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https://www.sciencealert.com/for-the-first-time-scientists-have-com...
For The First Time, Scientists Have Completely Sequenced a Human Chromosome
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https://medicalxpress.com/news/2020-07-scientists-uncover-sars-cov-...
Scientists uncover SARS-CoV-2-specific T cell immunity in recovered COVID-19 and SARS patients
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https://phys.org/news/2020-07-devices-fibers-laundry.html?utm_sourc...
Using fiber-catching devices as part of the laundry process can dramatically reduce the amount of microscopic particles potentially entering the marine environment, according to new research.
Devices can reduce fibers produced in laundry cycle by up to 80%
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Blood vessels communicate with sensory neurons to decide their fate
Blood vessels communicate with sensory neurons to decide whether they remain as a reservoir of stem cells or differentiate
https://www.eurekalert.org/pub_releases/2020-07/upf--bvc071620.php
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How Galileo Battled the Science Deniers of His Time
The man who discovered Jupiter’s satellites and the mountains of the moon had no patience for idiots
https://www.scientificamerican.com/article/how-galileo-battled-the-...
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On Antarctica, humanity's small footprint has big impact
Humanity's accelerating impact on the vast wilderness of Antarctica extends well beyond scientific stations and eco-tourism along its fringes, both in scope and intensity, scientists warned
https://phys.org/news/2020-07-antarctica-humanity-small-footprint-b...
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Researchers find technique for 3-D printing on nanoscale that can correct mistakes
https://phys.org/news/2020-07-technique-d-nanoscale.html?utm_source...
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$$ Is psychiatry shrinking what’s considered normal?
https://theconversation.com/is-psychiatry-shrinking-whats-considere...
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Researchers develop first of its kind, simple test for identifying toxic silver ions
https://phys.org/news/2020-07-kind-simple-toxic-silver-ions.html?ut...
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https://phys.org/news/2020-07-car-microplastics-ocean-thousands-mil...
How your car sheds microplastics into the ocean thousands of miles away
A new study has revealed that microplastics released from car tires and brake systems are a major source of marine plastic pollution
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https://phys.org/news/2020-07-cases-black-hole-mistaken-identity.ht...
Cases of black hole mistaken identity
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Researchers create a robotic camera backpack for insects
https://techxplore.com/news/2020-07-gopro-beetles-robotic-camera-ba...
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https://techxplore.com/news/2020-07-alexa-siri-cortana-private-conv...
Are Alexa, Siri, and Cortana recording your private conversations?
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“The world has now witnessed the compression of 6 years of work int...
The Covid-19 Vaccine-Development Multiverse
https://www.nejm.org/doi/full/10.1056/NEJMe2025111?utm_source=Natur...
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Invasive alien species may soon cause dramatic global biodiversity loss
An increase of 20 to 30 per cent of invasive non-native (alien) species would lead to dramatic future biodiversity loss worldwide. This is the conclusion of a study by an international team of researchers.
Human activities intentionally and unintentionally introduce more and more plant and animal species to new regions of the world—for example, via commodity transport or tourism.
Some of these alien species have negative consequences for biodiversity and humans well-being, for example by displacing native species or transmitting diseases. However, while we have relatively good information on the historical spread of alien species, there is still little knowledge about their future development.
The study shows that an increase of 20 to 30 per cent in the number of newly introduced alien species is considered sufficient to cause massive global biodiversity loss—a value that is likely to be reached soon, as the number of introduced species is constantly increasing.
humans are the main driver of the future spread of alien species. The experts identify three main reasons, primarily the increasing global transport of goods, followed by climate change and then the impacts of economic development such as energy consumption and land use. The study also shows that the spread of alien species can be greatly slowed down by ambitious countermeasures.
Franz Essl et al, Drivers of future alien species impacts: An expert‐based assessment, Global Change Biology (2020). DOI: 10.1111/gcb.15199
https://phys.org/news/2020-07-invasive-alien-species-global-biodive...
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Hallmark of severe COVID-19 patients identified
In analyzing blood, tissue, immune cells and other samples from the patients, the researchers came upon what they think is a signature for people with severe infections—a combination of an interferon response deficiency and exacerbated inflammation. They suggest the signature may represent a hallmark for severely ill COVID-19 patients. The researchers suggest their findings could lead to therapies that boost interferon response to an infection while also reducing inflammation.
More specifically, the researchers found that critically ill patients had a deficiency in the response of type I interferons—a kind of protein that is used by the immune system to fight infections. In addition, there were higher than normal levels of proinflammatory signaling. Together, the two responses left patients with little ammunition to fight their infections. The work builds on studies by other researchers finding that interferon signaling in infected areas may play a role in mitigating disease progression. Such work has shown that duration, timing and location of interferon exposure to the virus are critical factors that appear to underlie the degree of success with current therapies.
Jérôme Hadjadj et al, Impaired type I interferon activity and inflammatory responses in severe COVID-19 patients, Science (2020). DOI: 10.1126/science.abc6027
https://medicalxpress.com/news/2020-07-hallmark-severe-covid-patien...
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Bacteria with a metal diet discovered in dirty glassware
Microbiologists have discovered bacteria that feed on manganese and use the metal as their source of calories. Such microbes were predicted to exist over a century ago, but none had been found or described until now.
The study also reveals that the bacteria can use manganese to convert carbon dioxide into biomass, a process called chemosynthesis. Previously, researchers knew of bacteria and fungi that could oxidize manganese, or strip it of electrons.
Researchers found the bacteria serendipitously after performing unrelated experiments using a light, chalk-like form of manganese. They had left a glass jar soiled with the substance to soak in tap water in their office sink before departing for several months to work off campus. When they returned, the jar was coated with a dark material.
They wondered, 'What is that?' and systematically performed tests to figure that out.
The black coating was in fact oxidized manganese generated by newfound bacteria that had likely come from the tap water itself. There is evidence that relatives of these creatures reside in groundwater.
Manganese is one of the most abundant elements on the surface of the earth. Manganese oxides take the form of a dark, clumpy substance and are common in nature; they have been found in subsurface deposits and can also form in water-distribution systems.
There is a whole set of environmental engineering literature on drinking-water-distribution systems getting clogged by manganese oxides. But how and for what reason such material is generated there has remained an enigma. Clearly, many scientists have considered that bacteria using manganese for energy might be responsible, but evidence supporting this idea was not available until now.
The finding helps researchers better understand the geochemistry of groundwater. It is known that bacteria can degrade pollutants in groundwater, a process called bioremediation. When doing this, several key organisms will "reduce" manganese oxide, which means they donate electrons to it, in a manner similar to how humans use oxygen in the air. Scientists have wondered where the manganese oxide comes from in the first place.
The bacteria discovered now can produce it, thus they enjoy a lifestyle that also serves to supply the other microbes with what they need to perform reactions that we consider to be beneficial and desirable.
The research findings also have possible relevance to understanding manganese nodules that dot much of the seafloor.
Bacterial chemolithoautotrophy via manganese oxidation, Nature (2020). DOI: 10.1038/s41586-020-2468-5
https://phys.org/news/2020-07-bacteria-metal-diet-dirty-glassware.h...
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