access
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Other Sciences
The survey highlights Baltimore’s decline in food anxiety, but the racial gap in access to food is still remaining.
Credit: UNSPLASH/CC0 Public domain According to the latest results of the annual survey by the 21st century city initiative at John’s Hopkins University, researchers have discovered that there are serious races in access to hunger and grocery stores. There were fewer residents in the Baltimore area than 2023 who experienced anxiety. One of the most prominent results in the 2023…
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Physics
Theory-based approach allows access to small lateral motions of quarks within protons
Diagram showing the transverse motion of quarks (green spheres) inside a proton whose spins are aligned in the direction of motion (large yellow arrow). Credit: Valerie Lentz/Brookhaven National Laboratory. Nuclear theorists at Brookhaven National Laboratory and Argonne National Laboratory worked to calculate the Collins-Soper kernel, a quantity that describes how the distribution of transverse momentum of quarks inside a proton…
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Biology
3D structure of biomolecules: A “dictionary” allows access to fluorescence-based data
Data from fluorescence experiments are processed with the help of a “dictionary” and made available along with an integrated structural model in a database. Credit: Nature Methods (2024). DOI: 10.1038/s41592-024-02428-x A German and US research team led by Heinrich Heine University (HHU) in Düsseldorf has developed a data description that can provide the results of fluorescence measurements for structural and…
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Biology
Scientists discover that Pacific southern killer whales have access to enough food, deepening the mystery of their struggle
Credit: Unsplash/CC0 Public Domain Two marine mammal scientists from the University of British Columbia have discovered that the claim that a lack of access to salmon is the cause of the plummeting population of killer whales in the southern Pacific Ocean is false. In a paper published on the open access site PLOS ONE, Burak Saigiri and Andrew Treitz discuss…
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Environment
Environmental scientists say increasing access to nature in all everyday settings and education
People will use more green space if it is available throughout their everyday environment, not just where they live. Professor Yuta Uchiyama of Kobe University said, “These results can be used as evidence for policy making, especially in the fields of environmental management and urban planning, as there is a possibility of utilizing green spaces not only around residential areas…
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