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Global warming already responsible for one in three heat-related deaths

Eurekalert - May 31 2021 - 00:05
Between 1991 and 2018, more than a third of all deaths in which heat played a role were attributable to human-induced global warming, according to a new article in Nature Climate Change.
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Isolating an elusive missing link

Eurekalert - May 31 2021 - 00:05
ICIQ scientists from the Lloret-Fillol group have, for the first time, isolated and fully characterised an elusive intermediate in the Water Oxidation Reaction.The paper will help scientists working on photosystem II to better understand the mechanism of the oxygen-oxygen bond formation in the Water Oxidation Reaction. The work has been published in Nature Chemistry.
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Medical AI models rely on 'shortcuts' that could lead to misdiagnosis of COVID-19

Eurekalert - May 31 2021 - 00:05
University of Washington researchers examined multiple models recently put forward as potential tools for accurately detecting COVID-19 from chest X-rays. The team found that, rather than learning genuine medical pathology, these models rely instead on shortcut learning to draw spurious associations between medically irrelevant factors and disease status.
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Ethnic diversity helps identify more genomic regions linked to diabetes-related traits

Eurekalert - May 31 2021 - 00:05
The international MAGIC collaboration, made up of more than 400 global academics, conducted a genome-wide association meta-analysis led by the University of Exeter. Now published in Nature Genetics, their findings demonstrate that expanding research into different ancestries yields more and better results, as well as ultimately benefitting global patient care.
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The price is right: Modeling economic growth in a zero-emission society

Eurekalert - May 31 2021 - 00:05
With increasing public awareness of crises associated with degraded environments and mounting pressure to act, governments worldwide have begun to examine environmentally sustainable policies. However, there are many questions about whether enacting these policies will negatively affect economic growth. Now, a model created by researchers in Japan suggests that sustained GDP growth is possible even after spending to clean up pollution as it is created, providing hope that a zero-emission society is an achievable goal.
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Gender stereotypes still hold true for youth and types of political participation

Eurekalert - May 31 2021 - 00:05
Gender roles absorbed early on have shaped today's youth regarding their involvement in politics, in line with traditional stereotypes, concludes a new study, conducted amongst adolescents and young adults aged between 15 and 30 in Italy. The researchers report that young males are more likely to engage directly with politics and take part in protests, while their female counterparts would rather choose civic activities, such as volunteering, charity and petitions, in order to serve the community.
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Oncotarget: Piperlongumine promotes death of retinoblastoma cancer cells

Eurekalert - May 31 2021 - 00:05
These Oncotarget findings suggest that PL reduces tumor growth and induces cell death by regulating the cell cycle
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Oncotarget: Progression in high-risk non-muscle invasive bladder cancer

Eurekalert - May 31 2021 - 00:05
This Oncotarget study examined the importance of the De Ritis ratio as a prognostic marker in high-risk NMIBC
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Oncotarget: Activation of plasmacytoid dendritic cells promotes AML-cell fratricide

Eurekalert - May 31 2021 - 00:05
These Oncotarget findings suggest that the tolerogenic phenotype of pDCs in AML can be reversed
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Beer byproduct mixed with manure proves an excellent pesticide

Eurekalert - May 31 2021 - 00:05
A new study published by the open access publisher Frontiers has demonstrated that beer bagasse and rapeseed cake can be used as effective biodisinfestation treatments to reduce populations of soil parasites and increase crop yields. Researchers demonstrated that using these organic treatments in soils significantly reduced root-knot nematodes and boosted beneficial soil populations, as well as reducing waste from the agricultural industry by incorporating organic by-products as a treatment instead of harmful chemical fumigants.
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A fiery past sheds new light on the future of global climate change

Eurekalert - May 30 2021 - 00:05
Centuries-old smoke particles preserved in the ice reveal a fiery past in the Southern Hemisphere and shed new light on the future impacts of global climate change, according to a research led by Harvard University and a group of international researchers from the Desert Research Institute in Nevada and the University of Hong Kong, etc. recently published in Science Advances.
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Right off the bat: Navigation in extra-large spaces

Eurekalert - May 30 2021 - 00:05
How we and other mammals manage to navigate large-scale environments even though the brain's spatial perception circuits are seemingly suited to representing much smaller areas? A team of researchers from the Weizmann Institute of Science, led by Professor Nachum Ulanovsky of the Neurobiology Department, tackled this riddle by thinking outside the experimental box. By combining an unusual research model -- fruit bats -- with an unusual setting -- a 200-meter-long bat-tunnel -- they were successful in revealing a novel neuronal code for spatial perception.
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Looking at future of Antarctic through an Indigenous Māori lens

Eurekalert - May 30 2021 - 00:05
It is time for the management and conservation of the Antarctic to begin focusing on responsibility, rather than rights, through an Indigenous Māori framework, a University of Otago academic argues.
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Genetic treasure trove for malaria researchers

Eurekalert - May 30 2021 - 00:05
Detailed and extensive genome sequencing of a subspecies of rat-infecting malaria parasites should instruct human malaria research.
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Browning could make lakes less productive, affecting food webs and fish

Eurekalert - May 29 2021 - 00:05
As more dissolved organic matter enters lakes across the northeast United States, darkening the lakes in a phenomena called 'browning,' new research shows that these waters may be growing less productive and able to sustain less life.
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50 years of progress in women's health

Eurekalert - May 29 2021 - 00:05
Cynthia A. Stuenkel, MD, clinical professor of medicine at University of California San Diego School of Medicine, and JoAnn E. Manson, MD, DrPH, professor of epidemiology at Harvard T.H. Chan School Of Public Health, review 50 years of progress in women's health in a perspective article publishing the New England Journal of Medicine.
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Less is more? New take on machine learning helps us "scale up" phase transitions

Eurekalert - May 29 2021 - 00:05
Researchers from Tokyo Metropolitan University have enhanced "super-resolution" machine learning techniques to study phase transitions. They identified key features of how large arrays of interacting "particles" behave at different temperatures by simulating tiny arrays before using a convolutional neural network to generate a good estimate of what a larger array would look like using "correlation" configurations. The massive saving in computational cost may realize unique ways of understanding how materials behave.
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Being born very preterm or very low birthweight is associated with continued lower IQ performance into adulthood

Eurekalert - May 28 2021 - 00:05
The average IQ of adults who were born very preterm (VP) or at a very low birth weight (VLBW) has been compared to adults born full term by researchers from the Department of Psychology at the University of Warwick. Researchers have found VP/VLBW children may require special support in their education to boost their learning throughout childhood.
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Climate change-resistant corals could provide lifeline to battered reefs

Eurekalert - May 28 2021 - 00:05
Corals that withstood a severe bleaching event and were transplanted to a different reef maintained their resilient qualities, according to a new study led by Katie Barott of the University of Pennsylvania.
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Depressive symptoms linked to rapid kidney function decline

Eurekalert - May 28 2021 - 00:05
Among individuals with healthy kidneys, those with more frequent depressive symptoms were more likely to show signs of rapid kidney function decline over a median follow-up of 4 years.
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