Study: Blending pairing of alleles has moulded human ancestry |
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Washington | May 20, 2023 12:12:05 AM IST |
Complex patterns of migration, isolation, and admixture--a phrase used to describe the exchange of genes between members of various populations--have characterised human history. As a result of the mixing of genetic lineages during admixture, populations' ... read.. |
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Air pollution particles trigger cellular defense mechanisms: Study |
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Washington | May 19, 2023 5:37:53 AM IST |
Lung disease and air pollution have long been associated with one another. A recent study has identified one biological mechanism that may be responsible for that connection; this finding may offer fresh information on how to cure or prevent diseases caus ... read.. |
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Cancer cells use new fuel in absence of sugar: Study |
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Washington | May 18, 2023 8:38:49 AM IST |
A new nutrition source for pancreatic cancer cells has been discovered by researchers at the University of Michigan Rogel Cancer Centre. Uridine is a substance that provides insight into both biological processes and potential treatment paths. ... read.. |
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Nature favours creatures in all sizes: Study |
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Washington | May 16, 2023 2:08:34 PM IST |
Surveying the body sizes of Earth's living organisms, researchers from McGill University and the University of British Columbia found that the planet's biomass -- the material that makes up all living organisms -- is concentrated in organisms at either en ... read.. |
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Heat-loving marine bacteria may help detoxify asbestos: Study |
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Washington | May 15, 2023 9:07:08 PM IST |
Because of its strength, resistance to heat and fire, and low electrical conductivity, asbestos materials were previously widely utilised in homes, buildings, vehicle brakes, and many other construction materials. Unfortunately, asbestos exposure by inhal ... read.. |
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Study shows how air pollution affects movement disorders after stroke |
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Hiroshima | May 14, 2023 1:07:15 PM IST |
The precise mechanism through which air pollution influences the prognosis of ischemic stroke, or stroke caused by a decrease in blood supply to the brain, is unknown. A group of scientists recently conducted a study to determine whether increased inflamm ... read.. |
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Research finds humidity can increase heat risk in urban climates |
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Connecticut | May 13, 2023 1:38:25 PM IST |
A latest study, led by Yale School of the Environment scientists and published in Nature, investigated the combined effect of temperature and humidity on urban heat stress using observational data and an urban climate model calculation. ... read.. |
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Study suggests anti-depressant reduces stress, depression |
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Tokyo | May 13, 2023 10:07:44 AM IST |
Depression affects millions of people globally as a result of psychological stress. Most antidepressant drugs, on the other hand, are slow, prone to resistance, and have severe side effects, prompting the creation of more effective therapeutic options. ... read.. |
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Elon Musk confirms Linda Yaccarino as new Twitter CEO |
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New Delhi | Saturday, 2023 3:45:09 AM IST |
Elon Musk on Friday confirmed that Linda Yaccarino, NBC Universal's Chairman of Global Advertising and Partnerships, will take over as the new CEO of Twitter, making "it the everything app". ... read.. |
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Scientists find deadly brain cancer's hidden weakness |
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Washington | May 12, 2023 10:07:18 PM IST |
Brain cancer is a difficult-to-treat disease. As it progresses, glioblastoma destroys a person's mental skills, yet the tumor's insidious ability to penetrate neighbouring networks in the brain might also prove its undoing. ... read.. |
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Researchers reveal how older adults gets easily distracted |
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Riverside (California) | May 11, 2023 9:38:50 AM IST |
A University of California, Riverside study found that when older persons are engaged in a physically demanding job, such as driving a car or carrying groceries, they are more prone than younger ones to be distracted by objects unrelated to the task at ha ... read.. |
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Study reveals how brain interprets taste |
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Oklahoma | May 11, 2023 9:38:48 AM IST |
Taste is a complicated neurological experience that has the potential to reveal vast, and maybe startling, information on how the brain makes sense of sensations and the organisation of brain networks. A National Institutes of Health-funded study conducte ... read.. |
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Viral infections could change how microbes react to warming: Study |
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Washington | May 11, 2023 7:07:46 AM IST |
Microbes play important roles in ecosystems, and these roles are changing with global warming. Scientists also now know that most types of microbes are infected by viruses, but they know relatively little about how these viral infections could change how ... read.. |
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Change in breast density over time associated with cancer risk: Study |
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Washington | May 10, 2023 11:38:59 PM IST |
Many middle-aged and older women have mammograms every one to two years, as suggested by their doctors, to check for breast cancer. According to a study conducted by experts at Washington University School of Medicine in St. Louis, past mammograms include ... read.. |
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Vaishnaw meets Pichai at Google HQ, discusses India Stack |
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New Delhi | Wednesday, 2023 4:15:09 AM IST |
IT and Railways Minister Ashwini Vaishnaw on Tuesday posted an image on social media with Alphabet and Google CEO Sundar Pichai at the tech giant's headquarters in the US, saying they had a good discussion on India Stack and the 'Make in India' programme. ... read.. |
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Apple launches Final Cut Pro and Logic Pro tools on iPad |
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New Delhi | Wednesday, 2023 3:45:09 AM IST |
Apple on Tuesday introduced Final Cut Pro and Logic Pro for iPad for video and music creators that will each be available on the App Store for Rs 499 per month or Rs 4,999 per year with a one-month free trial from May 23. ... read.. |
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Metaherbarium and Microreserves could prevent plant extinction: Study |
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Washington | May 9, 2023 6:37:53 AM IST |
In a review published in the journal Trends in Plant Science on May 2, a plant ecologist suggested an approach for preventing all future land plant extinctions across the globe which includes training more plant experts, building an online "metaherbarium, ... read.. |
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Study gives more insight into post-vaccine heart inflammation cases |
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New Haven (Connecticut) | May 8, 2023 7:08:55 PM IST |
When the new COVID-19 vaccinations were introduced two years ago, public health experts discovered an increase in incidences of myocarditis, an inflammation of the heart muscle, particularly among young guys who had received mRNA immunisations. However, i ... read.. |
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Humidity may increase heat risk in urban climates: Study |
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Connecticut | May 8, 2023 7:06:21 AM IST |
A new study, led by Yale School of the Environment scientists and published in Nature, investigated the combined effect of temperature and humidity on urban heat stress using observational data and an urban climate model calculation. Researchers found tha ... read.. |
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Study: How online art viewing can impact our well-being |
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Washington | May 7, 2023 7:08:31 PM IST |
Art has the power to change our minds. But does this hold true while viewing artwork on a screen? This issue was chosen for investigation by an international research team directed by the University of Vienna, the Max Planck Institute for Psycholinguistic ... read.. |
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Study: Cancer cells can anticipate metastatic potential |
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Washington | May 7, 2023 3:37:05 PM IST |
Cancer cells that begin metastasis, or the spread of the sickness from its origin, differ from cancer cells that remain in the original tumour. Differentiating metastasis-initiating cell types can assist clinicians in determining the severity of cancer an ... read.. |
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4 of Uranus' large moons may hold water: NASA |
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Washington | Saturday, 2023 1:15:09 AM IST |
NASA scientists have found that four of Uranus' largest moons likely contain an ocean layer between their cores and icy crusts, which suggests that these hold oceans that could be dozens of miles deep. ... read.. |
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Fortnite now available on Fire TV, Amazon Luna |
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San Francisco | Friday, 2023 1:15:09 AM IST |
Amazon has announced that the popular online video game Fortnite is now available to play for Fire TV customers in the US, UK, Canada and Germany through the Amazon Luna cloud gaming service. ... read.. |
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Study reveals AI signals mirror how brain listens, learns |
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San Diego (California) | May 5, 2023 1:07:52 AM IST |
According to recent research from the University of California, Berkeley, artificial intelligence (AI) systems can analyse data in a manner that is very similar to how the brain processes speech. This result may help explain the "black box" of how AI syst ... read.. |
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Researchers reveal how sleep affected by seasons |
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Minneapolis | May 4, 2023 6:36:29 AM IST |
Are you sleeping well? According to a recent study, the switch from daylight saving time to standard time, which adds an hour overnight, is linked to a temporary rise in sleep disorders like trouble falling or staying asleep, but not the switch from stand ... read.. |
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Researchers reveal how cancer cells can predict metastatic potential |
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Washington | May 3, 2023 8:06:52 AM IST |
Cancer cells that commence metastasis, or the spread of the illness from its originating location, vary from cancer cells that remain in the original tumour. Differentiating metastasis-initiating cell types can help doctors identify the severity of malign ... read.. |
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Study: Joyful music help reduce virtual reality headaches |
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Edinburgh | May 3, 2023 3:36:04 AM IST |
Joyful music may be the answer to virtual reality problems. According to a study, listening to music can help lessen dizziness, nausea, and headaches that virtual reality users may suffer after using digital devices. ... read.. |
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Apple, Google launch initiative to curb unwanted tracking |
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New Delhi | Wednesday, 2023 2:15:09 AM IST |
In a unique collaboration to safeguard the misuse of location-tracking devices, Apple and Google on Tuesday said they have jointly submitted an industry specification to help combat the misuse of Bluetooth location-tracking devices for unwanted tracking. ... read.. |
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