Curated News: Scientific Reports

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Newswise: Scientists Discover a New Phase of High-Density, Ultra-Hot Ice
Released: 6-Oct-2023 4:05 PM EDT
Scientists Discover a New Phase of High-Density, Ultra-Hot Ice
Department of Energy, Office of Science

For the first time, scientists have direct evidence of an exotic state of ice that may form inside Uranus, Neptune, and other water-rich gas giants due to extreme temperatures and pressures.

Released: 4-Oct-2023 12:05 PM EDT
Cornell fills data gap for volcanic ash effects on Earth systems
Cornell University

To bridge the knowledge gap between volcanologists and atmospheric scientists working on climate change and observing global systems, Cornell researchers have characterized volcanic ash samples from many explosive eruptions of a broad compositional range.

Newswise: Researchers Discover Promising Treatment to Combat Hospital Superbug
Released: 2-Oct-2023 12:05 PM EDT
Researchers Discover Promising Treatment to Combat Hospital Superbug
California State University, Fullerton

Cal State Fullerton antibiotic-resistance researcher María Soledad Ramírez and her students have discovered a promising new therapeutic to treat Acinetobacter baumannii, a superbug commonly found in hospitals and resistant to many antibiotics.

Released: 2-Oct-2023 11:05 AM EDT
Metal-loving microbes could replace chemical processing of rare earths
Cornell University

Cornell University scientists have characterized the genome of a metal-loving bacteria with an affinity for rare earth elements. The research paves the way towards replacing the harsh chemical processing of these elements with a benign practice called biosorption.

Released: 29-Sep-2023 4:05 AM EDT
Elk hoof disease likely causes systemic changes
Washington State University

Elk treponeme-associated hoof disease, previously thought to be limited to deformations in elks’ hooves, appears to create molecular changes throughout the animal’s system, according to epigenetic research from Washington State University.

Released: 27-Sep-2023 11:05 AM EDT
Combating Distrust Online: New GW Study Explains Why Current Messaging Efforts May Not Be Effective
George Washington University

New research led by the George Washington University finds that current mitigation efforts to combat distrust online may not be effective because organizations and governments tackling distrust are only targeting one topic and only one geographical scale.

   
Newswise: Modelling of adhesive technology sheds new light on prehistoric cognition
Released: 26-Sep-2023 6:05 AM EDT
Modelling of adhesive technology sheds new light on prehistoric cognition
Delft University of Technology

Studying prehistoric production processes of birch bark tar using computational modelling reveals what kinds of cognition were required for the materials produced by Neanderthal and early modern humans.

Released: 18-Sep-2023 10:05 AM EDT
College of Medicine researchers discover learning and memory deficits after ingestion of aspartame
Florida State University

Ongoing work by Florida State University College of Medicine researchers into how aspartame affects the brain has linked the artificial sweetener with learning and memory deficits in mice.

Released: 17-Sep-2023 3:05 PM EDT
New parent? Night shift? New analysis suggests ideal nap strategy to survive all-nighters
Hiroshima University

New analysis of pilot studies on night shift naps conducted from 2012 to 2018 revealed the ideal snoozing strategy that might help counteract drowsiness and fatigue during a 16-hour overnight duty. The findings can also benefit new parents.

Newswise: Scientists have found out abnormal changes in the brain function in the cases of Rett syndrome
Released: 12-Sep-2023 9:05 AM EDT
Scientists have found out abnormal changes in the brain function in the cases of Rett syndrome
Scientific Project Lomonosov

Scientists from Immanuel Kant Baltic Federal University and Institute of Higher Nervous Activity and Neurophysiology of RAS have described in detail disturbances in rhythm of brain that are observed among patients with Rett syndrome – severe genetical disorder, that leads to decline of mental abilities, memory and ability to control movements.

Newswise: New koala relative fills a branch of Australia’s unique marsupial story
Released: 7-Sep-2023 4:05 PM EDT
New koala relative fills a branch of Australia’s unique marsupial story
Flinders University

Koalas are endangered in much of Australia now but in in the past there were multiple species living across the continent.

Newswise: Fifty shades of spines
Released: 7-Sep-2023 7:15 AM EDT
Fifty shades of spines
Scientific Project Lomonosov

Russian neurobiologists have created computer software that can automatically analyze and classify the shape of dendritic spines. The program is based on machine learning techniques.

Newswise:Video Embedded better-paths-yield-better-ai
VIDEO
28-Aug-2023 5:00 AM EDT
Better paths yield better AI
Bar-Ilan University

Like climbing a mountain via the shortest possible path, improving classification tasks can be achieved by choosing the most influential path to the output, and not just by learning with deeper networks.

Newswise: IMG_1376.jpeg
Released: 24-Aug-2023 2:05 PM EDT
Virtual Reality Study Reveals Link Between Sense of Presence and Cognitive Abilities
Sbarro Health Research Organization (SHRO)

A groundbreaking study published in *Scientific Reports, a Nature portfolio scientific journal, has shed light on the intricate relationship between the sense of presence in virtual reality (VR) environments and cognitive abilities.

Newswise: Whale shark health relies on habitat, diet – and the right mix of microbes
Released: 22-Aug-2023 12:35 PM EDT
Whale shark health relies on habitat, diet – and the right mix of microbes
Flinders University

Loss of habitat and human activities such as fishing and shipping pose a grave threat to wildlife but diseases driven by the smallest organisms in the ocean are a less understood side of marine conservation.

Newswise: Researchers extract ancient DNA from a 2,900-year-old clay brick, revealing a time capsule of plant life
Released: 22-Aug-2023 10:50 AM EDT
Researchers extract ancient DNA from a 2,900-year-old clay brick, revealing a time capsule of plant life
University of Oxford

For the first time, a group of researchers have successfully extracted ancient DNA from a 2,900-year-old clay brick.

Newswise: Atlatl weapon use by prehistoric females equalized the division of labor while hunting
Released: 18-Aug-2023 3:50 PM EDT
Atlatl weapon use by prehistoric females equalized the division of labor while hunting
Kent State University

A new study led by Archaeologist Michelle Bebber, Ph.D., an assistant professor in Kent State University’s Department of Anthropology, has demonstrated that the atlatl (i.e. spear thrower) functions as an “equalizer”, a finding which supports women’s potential active role as prehistoric hunters.

   
Newswise: Huge tipping events dominated the evolution of the climate system
Released: 9-Aug-2023 1:05 PM EDT
Huge tipping events dominated the evolution of the climate system
University of Copenhagen, Faculty of Science

An analysis of the hierarchy of tipping points suggests that during the last 66 million years two events set the scene for further climate tipping and for the evolution of the climate system in particular.

Released: 8-Aug-2023 12:45 PM EDT
People’s everyday pleasures may improve cognitive arousal and performance
NYU Tandon School of Engineering

Developed over the past six years by NYU Tandon's Biomedical Engineering Associate Professor Rose Faghih, MINDWATCH is an algorithm that analyzes a person's brain activity from data collected via any wearable device that can monitor electrodermal activity (EDA). This activity reflects changes in electrical conductance triggered by emotional stress, linked to sweat responses.

   
Released: 2-Aug-2023 12:40 PM EDT
Cal Poly study analyzes nearshore California marine heatwaves and cold spells amid changing climate conditions
California Polytechnic State University, San Luis Obispo

The first-ever study to look at drivers of both marine heatwaves and cold spells in the shallow nearshore along the California Current.



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