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

Editorial: Share SARS-CoV-2 data immediately

2023-04-06
(Press-News.org) In an editorial, Maria Van Kerkhove – who serves as the technical lead for the COVID-19 response at the World Health Organization (WHO) – outlines how earlier this month (March 2023), WHO learned that scientists in China possessed data on viral samples from Wuhan that had been gathered in January 2020. “These should have been shared immediately—not 3 years later,” she writes. “The lack of data disclosure is simply inexcusable.” WHO continues to call on China and all countries to share any data on the origins of SARS-CoV-2 immediately. “China has advanced technical capabilities,” Van Kerkhove writes, “and I therefore believe that more data exist that have yet to be shared—on the wild and farmed animal trade; the testing of humans and animals in Wuhan and across China; the operations of labs in Wuhan working on coronaviruses; the earliest potential cases; and more.” She says the world needs to move away from the politics of blame and, instead, exploit all diplomatic and scientific approaches so that the global scientific community can collaborate and find evidence-based solutions to thwart future pandemics.

END


ELSE PRESS RELEASES FROM THIS DATE:

Uncovered: A new mode of reproduction that produces chimeric males in yellow crazy ants

2023-04-06
Male yellow crazy ants (Anoplolepis gracilipes) are chimeras of two separate genetic lineages, researchers report in a study that reveals a unique mode of reproduction in this species – one previously unknown to science. While most multicellular organisms develop from a single-cell zygote into a collection of genetically identical cells – a hallmark of biological inheritance – the new findings show that yellow crazy ants deviate from this expectation. According to the study, all male yellow crazy ants are instead composed ...

Bushmeat consumption unchanged by COVID-19 in Kenya and Tanzania border towns, new study reveals

2023-04-06
First ever study looking at disease risks of wild meat activities in rural communities. Nearly 70% of rural respondents at Kenya-Tanzania border said that COVID-19 did not impact their levels of wild meat consumption, with some even reporting increased consumption. Ungulates were found to be the most consumed species, followed by birds, rodents and shrews. Governments need to focus on better controlling zoonotic disease transmission risks through community engagements on behavior change interventions, improving hygiene and standards of informal markets, supporting wildlife conservation ...

Methyl groups enhance key properties of PHA plastics and enable closed-loop recyclability

2023-04-06
A class of polyesters considered a promising alternative to common plastics, were it not for limitations like brittleness and thermal instability, have now been made more mechanically tough and thermally stable. Researchers replaced the reactive hydrogens in the monomer of these materials –  polyhydroxyalkanoate (PHA) plastics – and found it enhanced PHA thermal and mechanical properties and enabled closed-loop chemical recyclability. The new approach could provide a route for increased use of sustainable PHA plastics. ...

Ultra-fast light at the end of the vacuum tunnel: Meta-optics shows physical processes in the attosecond range

Ultra-fast light at the end of the vacuum tunnel: Meta-optics shows physical processes in the attosecond range
2023-04-06
Developed at Harvard, and successfully tested at Graz University of Technology (TU Graz), a revolutionary new meta-optics for microscopes with extremely high spatial and temporal resolution has proven its functional ability in laboratory tests at the Institute of Experimental Physics at TU Graz. Microscopes using this kind of lens promise completely new research and development approaches, especially in semiconductor and solar cell technology. The research team from Graz and Boston currently reports on the construction and the successful laboratory experiment with this new meta-optics in the specialist journal Science. The lens of ...

New atomic-scale understanding of catalysis could unlock massive energy savings

New atomic-scale understanding of catalysis could unlock massive energy savings
2023-04-06
MADISON – In an advance they consider a breakthrough in computational chemistry research, University of Wisconsin–Madison chemical engineers have developed model of how catalytic reactions work at the atomic scale. This understanding could allow engineers and chemists to develop more efficient catalysts and tune industrial processes — potentially with enormous energy savings, given that 90% of the products we encounter in our lives are produced, at least partially, via catalysis. Catalyst materials accelerate chemical reactions without undergoing changes themselves. ...

Researchers reveal why viruses like SARS-CoV-2 can reinfect hosts, evade the immune response

Researchers reveal why viruses like SARS-CoV-2 can reinfect hosts, evade the immune response
2023-04-06
The human body is capable of creating a vast, diverse repertoire of antibodies—the Y-shaped sniffer dogs of the immune system that can find and flag foreign invaders. Despite our ability to create a range of antibodies to target viruses, humans create antibodies that target the same viral regions again and again, according to a new study led by investigators from Brigham and Women’s Hospital, a founding member of the Mass General Brigham healthcare system, and Harvard Medical School. These “public epitopes” mean that the generation ...

UH study finds Black Lives Matter movement had significant impact on Black entrepreneurs’ crowdfunding efforts

2023-04-06
New research conducted by the University of Houston Conrad N. Hilton College of Global Hospitality Leadership suggests the Black Lives Matter movement had a significant, positive impact on the fundraising efforts of Black restaurateurs. In a study published in the International Journal of Hospitality Management, the researchers found in the decade before Black Lives Matter rose to prominence, Black restaurateurs were 76% less likely to be successful in the use of crowdfunding sources, such as Kickstarter, than non-Black restaurateurs. From 2010 – 2015, funding was 72% lower for Black-owned businesses and from 2016-2020 it was 79% lower. But that all changed ...

Aston University hosts Royal Society of Chemistry prize-giving

Aston University hosts Royal Society of Chemistry prize-giving
2023-04-06
Professor Arthur Ragauskas awarded Royal Society of Chemistry prize  He is based at the Oak Ridge National Laboratory and University of Tennessee He chose to receive award at Aston University because of its research into renewable resources. Aston University has hosted a prestigious Royal Society of Chemistry prize-giving and lecture. Professor Arthur Ragauskas of the Oak Ridge National Laboratory and University of Tennessee chose the University as the venue for this event because its research into renewable resources has inspired his work. He is the recipient of the Society’s 2022 environment, sustainability and energy division open award: Environment ...

New professor to boost Aston University’s photonics expertise

New professor to boost Aston University’s photonics expertise
2023-04-06
Professor Richard Hogg will be joining Aston Institute of Photonics Technologies It is a leading photonics research centre, with a successful track record of scientific achievements Professor Hogg will be focusing on research and commercialisation.     Aston University is to welcome Professor Richard Hogg who will be joining its flagship photonics research institute He will be focusing on research and commercialisation at Aston Institute for Photonic Technologies,  Aston University’s Aston Institute of Photonics Technologies (AIPT) a leading photonics research institute with a successful track record of ...

NASA, Webb Telescope industry team awarded Collier Trophy

NASA, Webb Telescope industry team awarded Collier Trophy
2023-04-06
NASA and the James Webb Space Telescope industry team, led by Northrop Grumman Corporation, have won the prestigious National Aeronautic Association (NAA) Robert J. Collier Trophy for revolutionizing the field of astrophysics with the team’s pioneering design and exceptional performance of the telescope. The Collier Trophy is awarded annually for “the greatest achievement in aerospace and astronautics in America.” The award will be presented at the NAA Gala in Washington, D.C., on June 15. “The James Webb Space ...

LAST 30 PRESS RELEASES:

Brain cells drive endurance gains after exercise

Same-day hospital discharge is safe in selected patients after TAVI

Why do people living at high altitudes have better glucose control? The answer was in plain sight

Red blood cells soak up sugar at high altitude, protecting against diabetes

A new electrolyte points to stronger, safer batteries

Environment: Atmospheric pollution directly linked to rocket re-entry

Targeted radiation therapy improves quality of life outcomes for patients with multiple brain metastases

Cardiovascular events in women with prior cervical high-grade squamous intraepithelial lesion

Transplantation and employment earnings in kidney transplant recipients

Brain organoids can be trained to solve a goal-directed task

Treatment can protect extremely premature babies from lung disease

Roberto Morandotti wins prestigious Max Born Award for pioneering research in quantum photonics

Scientists map brain's blood pressure control center

Acute coronary events registry provides insights into sex-specific differences

Bar-Ilan University and NVIDIA researchers improve AI’s ability to understand spatial instructions

New single-cell transcriptomic clock reveals intrinsic and systemic T cell aging in COVID-19 and HIV

Smaller fish and changing food webs – even where species numbers stay the same

Missed opportunity to protect pregnant women and newborns: Study shows low vaccination rates among expectant mothers in Norway against COVID-19 and influenza

Emotional memory region of aged brain is sensitive to processed foods

Neighborhood factors may lead to increased COPD-related emergency department visits, hospitalizations

Food insecurity impacts employees’ productivity

Prenatal infection increases risk of heavy drinking later in life

‘The munchies’ are real and could benefit those with no appetite

FAU researchers discover novel bacteria in Florida’s stranded pygmy sperm whales

DEGU debuts with better AI predictions and explanations

‘Giant superatoms’ unlock a new toolbox for quantum computers

Jeonbuk National University researchers explore metal oxide electrodes as a new frontier in electrochemical microplastic detection

Cannabis: What is the profile of adults at low risk of dependence?

Medical and materials innovations of two women engineers recognized by Sony and Nature

Blood test “clocks” predict when Alzheimer’s symptoms will start

[Press-News.org] Editorial: Share SARS-CoV-2 data immediately