PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Anti-science, partisan tweets could flag an outbreak

The study by USC computer scientists found that science denial and partisan views on Twitter indicated where the next COVID outbreak could occur

2021-06-18
(Press-News.org) In the realm of social media, anti-science views about COVID-19 align so closely with political ideology -- especially among conservatives -- that its predictability offers a strategy to help protect public health, a new USC study shows.

Resistance to science, including the efficacy of masks and vaccines, poses a challenge to conquering the coronavirus crisis. The goal of achieving herd immunity won't happen until society achieves consensus about science-based solutions.

The USC study's machine-learning assisted analysis of social media communications offers policymakers and public health officials new tools to anticipate shifts in attitudes and proactively respond.

"We show that anti-science views are aligned with political ideology, specifically conservatism," said END


ELSE PRESS RELEASES FROM THIS DATE:

Incidents of serious parasitic disease on the rise in Alberta, Canada

Incidents of serious parasitic disease on the rise in Alberta, Canada
2021-06-18
A rare parasitic infection imported from Europe continues to take root in Alberta, Canada. The province is now the North American hotspot for human alveolar echinococcosis (AE), which takes the form of a growth in the liver, causing serious and potentially deadly health complications. A END ...

Altered microstructure improves organic-based, solid state lithium EV battery

2021-06-18
Only 2% of vehicles are electrified to date, but that is projected to reach 30% in 2030. A key toward improving the commercialization of electric vehicles (EVs) is to heighten their gravimetric energy density - measured in watt hours per kilogram - using safer, easily recyclable materials that are abundant. Lithium-metal in anodes are considered the "holy grail" for improving energy density in EV batteries compared to incumbent options like graphite at 240 Wh/kg in the race to reach more competitive energy density at 500 Wh/kg. Yan Yao, Cullen Professor of electrical ...

New analysis discusses role of managed retreat as a climate change response

New analysis discusses role of managed retreat as a climate change response
2021-06-18
MIAMI--In a new analysis on managed retreat--the climate adaptation response of moving people and property out of harm's way--researchers explore what it would take for managed retreat to be supportive of people and their priorities. A key starting point is considering retreat alongside other responses like coastal armoring and not just as an option of last resort. In a new paper in the journal Science, University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science researcher Katharine Mach argues that managed retreat should be viewed as a proactive option that can support communities and livelihoods in the face of climate change. "Managed retreat ...

Tailored laser fields reveal properties of transparent crystals

Tailored laser fields reveal properties of transparent crystals
2021-06-18
The surface of a material often has properties that are very different from the properties within the material. For example, a non-conducting crystal, which actually exhibits no magnetism, can show magnetisation restricted to its surface because of the way the atoms are arranged there. These distinct properties at interfaces and surfaces of materials often play a key role in the development of new functional components such as optoelectronic chips or sensors and are therefore subject to extensive research. An international research team from the University of Göttingen, the Max Planck Institute for Biophysical Chemistry Göttingen and the National Research Council Canada has now succeeded in investigating the surfaces of transparent crystals using ...

For the first time, researchers visualize metabolic process at the single-cell level

For the first time, researchers visualize metabolic process at the single-cell level
2021-06-18
Understanding cellular metabolism - how a cell uses energy- could be key to treating a wide array of diseases, including vascular diseases and cancer. While many techniques can measure these processes among tens of thousands of cells, researchers have been unable to measure them at the single-cell level. Researchers at the University of Chicago's Pritzker School of Molecular Engineering and Biological Sciences Division have developed a combined imaging and machine learning technique that can, for the first time, measure a metabolic process at both the cellular and sub-cellular levels. Using a genetically encoded biosensor paired with artificial intelligence, ...

Tug-of-war receptors for sour taste in fruit flies sheds light on human taste biology

Tug-of-war receptors for sour taste in fruit flies sheds light on human taste biology
2021-06-18
PHILADELPHIA - Sour taste does not have the nearly universal appeal that sweet taste does. Slightly sour foods or drinks such as yogurt and lemon juice are yummy to many, but such highly sour foods as spoiled milk are yucky, even dangerous. Like humans, many other animals, including insects, prefer slightly acidic over very acidic foods. Evolutionary biologists surmise that the need for sour detection to be finely tuned is a two-sided coin: slightly acidic foods can enhance digestion and stimulate saliva production; relative sour-to-sweet taste can signal optimal ripeness of fruit; and extremely sour food, as with bitter taste, is a warning to what not to ingest. However, despite this usefulness, how do animals discern different concentrations ...

Controlling brain states with a ray of light

Controlling brain states with a ray of light
2021-06-18
The brain presents different states depending on the communication between billions of neurons, and this network is the basis of all our perceptions, memories, and behaviours. It is often considered a "black box", with difficult access for clinicians and researchers, as few limited tools are available to perform accurate and spaciotemporal studies on brain neuronal behaviour. Now, researchers from the Institute for Bioengineering of Catalonia (IBEC) in collaboration with August Pi i Sunyer Biomedical Research Institute (IDIBAPS) and have added some light to the subject: they succeeded for the first time in controlling neuronal activity in the brain using a molecule responsive to light. The study included participants ...

Vaccination, previous infection, protect against gamma variant in animal model

2021-06-18
MADISON - In early January 2021, travelers returning to Tokyo, Japan, from Amazonas, Brazil, were screened for COVID-19 at the airport. A few days later, the National Institute of Infectious Disease of Japan announced that the travelers had returned with a new variant of the SARS-CoV-2 virus. That variant, known as gamma, or P.1, led to a deadly surge in COVID-19 cases in Brazil this spring, and has now spread across the world. More than 200 cases have been detected in Wisconsin. Whether current vaccines are as effective against the gamma variant remains unknown. In a new study using variant virus recovered from one of the original travelers, ...

Managed retreat: A must in the war against climate change

2021-06-18
University of Delaware disaster researcher A.R. Siders said it's time to put all the options on the table when it comes to discussing climate change adaptation. Managed retreat -- the purposeful movement of people, buildings and other assets from areas vulnerable to hazards -- has often been considered a last resort. But Siders said it can be a powerful tool for expanding the range of possible solutions to cope with rising sea levels, flooding and other climate change effects when used proactively or in combination with other measures. Siders, a core faculty member in UD's Disaster Research Center, and Katharine J. Mach, associate professor at the University ...

KIYATEC clinical study data shows test accurately predicts brain cancer patient response

2021-06-17
KIYATEC, Inc. announced today the publication of new peer-reviewed data that establishes clinically meaningful prediction of patient-specific responses to standard of care therapy, prior to treatment, in newly diagnosed glioblastoma (GBM) and other high-grade glioma (HGG) patients. The results, the interim data analysis of the company's 3D-PREDICT clinical study, were published June 16, 2021 in Neuro-Oncology Advances, an open access clinical journal. A goal of the study, which continues to enroll, was for the test's prospective, patient-specific response prediction to achieve statistical significance for ...

LAST 30 PRESS RELEASES:

Tree rings reveal increasing rainfall seasonality in the Amazon

Scientists find unexpected deep roots in plants

Researchers unveil the immune cells responsible for systemic sclerosis’s deadliest complications

New blood test holds potential to reduce liver transplant failures

Science clears the way to treating the trickiest bladder cancers

Drug treatment alters performance in a neural microphysiological system of information processing

Wildfires could be harming our oceans and disrupting their carbon storage

Tarantulas bend rules to keep running after losing two legs

How chemical bonds are formed: physicists at TU Graz observe energy flow in real time

Fatty liver – but not liver damage – common in type 2 diabetes

Hydrogen sourcing could make or break Romania’s green steel ambitions, study finds

Disconnected from math, students call for real-world relevance in RAND’s first-ever youth survey

Three Hebrew University researchers win prestigious ERC Advanced Grants for pioneering work

Illuminated changes: Enhancing D-lactic acid output with UV irradiation

From food to textile – agricultural waste can become the clothes of the future

Claire Foldi advances eating disorder neuroscience research

Yes, in my back yard: people who live near large-scale solar projects are happy to have more built nearby

Easily attach nanoparticles like toy blocks for industrial use!

LEGO improves maths and spatial ability in the classroom

Despite overall progress, low birthweight rates still high in certain Indian states

Train teachers on how to get parents involved in children’s learning, say researchers

Evolution made us cheats, now free-riders run the world and we need to change, new book warns

Report outlines blueprint to grow Australia’s bioeconomy

Medicaid cuts in the "One Big Beautiful Bill Act" could undermine the coverage, financial well-being, medical care, and health of low-income Americans, and lead to more than 16,500 medically-preventab

Groundbreaking TACIT algorithm offers new promise in diagnosing, treating cancer

Long-term study reveals Native seeding controls annual, but not perennial, invasive plants in sand grassland restoration

Printed energy storage charges into the future with MXene inks

Exposure to low levels of arsenic in public drinking water linked to lower birthweight, preterm birth, study finds

AMS Science Preview: Gun violence & weather; NOAA flights improve hurricane forecasts; atmospheric rivers and radio waves

New strategy for the treatment of severe childhood cancer

[Press-News.org] Anti-science, partisan tweets could flag an outbreak
The study by USC computer scientists found that science denial and partisan views on Twitter indicated where the next COVID outbreak could occur