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    science

    PAGE 52

    Scientists find mechanism behind irritable bowel syndrome

    science
    Published on Jan 25, 2021 08:15 IST
    The biological mechanism that explains why some people experience abdominal pain when they eat certain foods have been identified by researchers.

    Human brain may get beaten by AI in chess, but not in memory: Study

    World chess champion Viswanathan Anand of India at the FIDE World Chess Championship in Moscow, Russia.
    science
    Published on Jan 24, 2021 10:50 IST

    Neurodegenerative diseases can be prevented by deep sleep

    A new study has found that deep sleep has an ancient, restorative power to clear waste from the brain which potentially includes toxic proteins that may lead to neurodegenerative disease.
    science
    Published on Jan 24, 2021 10:14 IST

    Gene editing techniques helpful in retinal degeneration treatment

    A new study has found that gene-editing techniques like CRISPR-Cas hold the power to rectify inherited retinal degenerative mutations, which are the primary cause of blindness.
    health
    Published on Jan 24, 2021 05:13 IST

    Dramatic changes to radiotherapy treatments in England due to Covid-19

    Health workers prepare to administer the Oxford/AstraZeneca coronavirus disease (COVID-19) vaccine at an NHS vaccination centre in York, Britain, January 22, 2021. REUTERS/Lee Smith
    science
    Published on Jan 23, 2021 04:48 IST

    Indian-origin expert leads UK study on cancer survival chances

    An Indian-origin expert at the University of Birmingham has led an international study which finds that patients’ chances of survival after cancer surgery is strongly linked with the standard of post-operative hospital care.
    health
    Published on Jan 22, 2021 12:36 IST

    German scientists make paralyzed mice walk again

    Spinal cord injuries in humans, often caused by sports or traffic accidents, leave them paralyzed because not all of the nerve fibers that carry information between muscles and the brain are able to grow back.
    science
    Published on Jan 22, 2021 09:49 IST

    In her element: Talking to theoretical physicist Rohini M Godbole

    (HT llustration: Gajanan Nirphale)
    science
    Published on Jan 22, 2021 09:34 IST

    Study sheds light on role played by immune system's T-cells against coronavirus

    Colorized scanning electron micrograph of an apoptotic cell (green) infected with SARS-COV-2 virus particles (yellow), also known as novel coronavirus, isolated from a patient sample
    science
    Published on Jan 22, 2021 09:15 IST

    Direct current stimulation over brain's Wernicke area can help learning words

    A new study has found out that Transcranial Direct Current Stimulation (tDCS), which is a non-invasive way of stimulating the brain over the Wernicke's area, may lead to new assistive neurotechnologies for the rehabilitation of people with cognitive disorders in future.
    science
    Published on Jan 22, 2021 08:32 IST

    New study explains how SARS-CoV-2 may seize human cells

    Scientists know that SARS-CoV-2 binds the ACE2 receptor on the surface of human cells, after which it enters the cell through a process known as endocytosis.
    science
    Published on Jan 22, 2021 04:33 IST

    Behind those dancing robots, scientists had to bust a move

    Representational image
    science
    Published on Jan 21, 2021 18:16 IST

    Study reveals how efficient brain circuitry develops spontaneously

    A KAIST team's mathematical modelling has revealed that efficient brain circuitry develops spontaneously by showing that the topographic tiling of cortical maps originates from bottom-up projections from the periphery.
    science
    Published on Jan 20, 2021 10:50 IST

    Researchers find how cancer can be killed by body's own immune system

    Immunotherapies are cancer drugs that essentially block the "don't-eat-me" signal coming from cancer and allow the immune-system to kill it. (Representative Image)
    science
    Published on Jan 17, 2021 09:42 IST

    NASA test of mega Moon rocket engines cut short

    Painters refurbish the NASA logo on the Vehicle Assembly Building at the Kennedy Space Center in Florida.
    science
    Published on Jan 17, 2021 07:24 IST

    NASA's Boeing moon rocket set for 'once-in-a-generation' ground test

    Space Launch System's hot fire test, expected to begin at 5 pm
    science
    Published on Jan 16, 2021 14:03 IST

    Scientists introduce new twist to learning periodic table

    An innovative way to learn about the elements of the periodic table has been introduced through a study led by researchers of American Chemical Society (ACS).
    science
    Published on Jan 16, 2021 11:39 IST

    Scientists identify nutrient that helps prevent bacterial infection

    Scientists studying the body's natural defenses against bacterial infection have identified a nutrient, taurine that helps the gut recall prior infections and kill invading bacteria, such as Klebsiella pneumoniae (Kpn).
    science
    Updated on Jan 16, 2021 10:40 IST

    Artificial Intelligence to map human Intestinal Bacteria

    The faculty of health and medical sciences from the University of Copenhagen have developed a ground-breaking technique that can assist to disentangle the secrets of the human intestinal microbes.
    science
    Updated on Jan 16, 2021 06:24 IST

    South African scientists discover new chemicals that kill malaria parasite

    Malaria killed more than 400,000 people across the world in 2019, according to the latest WHO figures, all but a few thousand of them in Africa. There were 229 million cases across the world, 215 million of them on the continent.
    science
    Updated on Jan 15, 2021 16:41 IST

    Study elucidates how production of defensive toxins takes place in plants

    Scientists from Max Planck Institute for Chemical Ecology describe how the plants produce defensive toxins without harming themselves and the exact mode of action of diterpene glycosides in wild tobacco.
    science
    Published on Jan 15, 2021 13:42 IST

    DNA test can identify pneumonia in Covid-19 patients, aiding treatment: Study

    A team of scientists and doctors from the University of Cambridge and Cambridge University Hospitals NHS Foundation Trust have developed a DNA test which they claim will quickly identify secondary infections in Covid-19 patients, who have double the risk of developing pneumonia while on ventilation.
    science
    Updated on Jan 15, 2021 13:02 IST

    Study identifies promising model for human aging

    According to the findings of the new study researchers have identified a promising new model in order to study the human aging process.
    science
    Published on Jan 15, 2021 05:22 IST

    NASA analysis shows 2020 tied for warmest year on record

    2020 edged out 2016 by a very small amount, within the margin of error of the analysis, making the years effectively tied for the warmest year on record.
    science
    Published on Jan 15, 2021 04:53 IST

    NASA's Mars digger bites the dust after 2 years on red planet

    NASA's InSight spacecraft at Vandenberg Air Force Base in California in May 2018 (Bill Ingalls/NASA via AP))
    science
    Published on Jan 15, 2021 03:37 IST

    Researchers pinpoint three days when pregnancy is most likely to start

    A team of researchers from the University of Warwick has pinpointed the three days when pregnancy sickness, characterised by nausea and vomiting, is most likely to start.
    science
    Published on Jan 14, 2021 12:41 IST

    Study: Colleges can prevent 96 pc of COVID-19 infections with common measures

    The combined effectiveness of three Covid prevention strategies on college campuses, mask wearing, social distancing, and routine testing, are effective in preventing coronavirus infections as the Pfizer and Moderna vaccines approved by the Food and Drug Administration (FDA), according to a study.
    science
    Updated on Jan 13, 2021 12:10 IST

    Study sheds light on ventilator-induced lung injuries

    A study led by researchers at Ohio State University highlights an unfortunate truth about the use of mechanical ventilation to save the lives of patients in respiratory distress, that the pressure used to inflate the lungs is likely to cause further lung damage.
    science
    Updated on Jan 13, 2021 07:13 IST

    Covid-19 pneumonia causes more damage than typical pneumonia, says study

    Researchers from the Northwestern University claims that Covid-19 pneumonia spreads like multiple wildfires, leaving destroyed lung tissue in its wake.
    science
    Updated on Jan 13, 2021 06:19 IST

    NASA targets final test of ‘world’s most powerful rocket’ on January 17

    NASA's B-2 Test Stand for Green Run Test Series (nasa.gov)
    science
    Published on Jan 13, 2021 03:14 IST
    Home / Science
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