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Newswise: Backyard chickens are here to stay
Release date: 3-Dec-2024 12:35 AM EST
Backyard chickens are here to stay
University of Adelaide

Chickens have been a mainstay in Australian backyards for generations. New research from the University of Adelaide reveals that owners see their chooks as a blend between pet and livestock as well as a trustworthy source of produce.

Newswise:Video Embedded new-survey-finds-56-say-alone-time-is-vital-to-their-mental-health
VIDEO
2-Dec-2024 12:05 AM EST
New Survey Finds 56% Say ‘Alone Time’ Is Vital to Their Mental Health
Ohio State University Wexner Medical Center

A new national survey of 1,000 Americans commissioned by The Ohio State University Wexner Medical Center and College of Medicine shows that 46% of Americans say they don’t get the alone time they need during the holidays.

Newswise: Implementing Ancient Agricultural Practices to Confront 
Modern-Day Challenges of Water Scarcity and Food Insecurity
Released: 2-Dec-2024 7:55 PM EST
Implementing Ancient Agricultural Practices to Confront Modern-Day Challenges of Water Scarcity and Food Insecurity
Bar-Ilan University

A new study exploring traditional sunken groundwater-harvesting agroecosystems in coastal and inland sand (SGHAS) bodies of Israel, Iran, Egypt, Algeria, Gaza, and the Atlantic coast of Iberia offers fresh perspectives on ancient agricultural techniques that could inform modern sustainability practices. The research, which combines geospatial analysis, archaeological findings, and historical documentation, sheds light on the innovative use of water-harvesting and soil-enrichment technologies developed in the early Islamic period and their continued relevance to contemporary agricultural challenges.

Newswise:Video Embedded gps-alternative-for-drone-navigation-using-visual-data-from-stars
VIDEO
Released: 2-Dec-2024 7:50 PM EST
GPS Alternative for Drone Navigation Using Visual Data From Stars
University of South Australia

A surge in GPS jamming attacks in drone warfare has inspired Australian researchers to develop a celestial navigation system that uses visual data from stars rather than relying on the global positioning system.

Not for public release

This news release is embargoed until 2-Dec-2024 5:00 PM EST Released to reporters: 26-Nov-2024 2:00 PM EST

A reporter's PressPass is required to access this story until the embargo expires on 2-Dec-2024 5:00 PM EST The Newswise PressPass gives verified journalists access to embargoed stories. Please log in to complete a presspass application. If you have not yet registered, please Register. When you fill out the registration form, please identify yourself as a reporter in order to advance to the presspass application form.

Newswise: Researchers Use Vitamins to Decode Complex Interactions in the Soil Microbiome
Released: 2-Dec-2024 3:15 PM EST
Researchers Use Vitamins to Decode Complex Interactions in the Soil Microbiome
Department of Energy, Office of Science

In a pair of publications, researchers investigated how different species of microbes interact with one another and exchange resources such as vitamins. The studies focused on corrinoids, the vitamin B12 family of nutrients. Many bacteria in the environment cannot produce these chemicals. The studies demonstrated that the presence of corrinoids can influence how individual soil bacteria grow in the laboratory and how they survive and coexist in soil.

Newswise: New Study Links Extreme Heat to Increased Risk of Postpartum Depression in SoCal
Released: 2-Dec-2024 3:10 PM EST
New Study Links Extreme Heat to Increased Risk of Postpartum Depression in SoCal
University of California, Irvine

A cohort of mothers in Southern California that were exposed to higher temperature during the postpartum period was associated with an increased risk for postpartum depression (PPD).

   
Newswise: New Gene Drive Reverses Insecticide Resistance in Pests… Then Disappears
Released: 2-Dec-2024 2:20 PM EST
New Gene Drive Reverses Insecticide Resistance in Pests… Then Disappears
University of California San Diego

UC San Diego geneticists have developed a gene drive-based solution to the widespread problem of insecticide resistance. In an effort to protect valuable crops, the researchers created an “e-Drive” that reverses insecticide resistance and then disappears from the insect population.

Newswise: How a Middle Schooler Found a New Compound in a Piece of Goose Poop
Released: 2-Dec-2024 2:15 PM EST
How a Middle Schooler Found a New Compound in a Piece of Goose Poop
American Chemical Society (ACS)

Through a partnership with a nearby university, the middle schoolers collected and analyzed environmental samples to find new antibiotic candidates. One unique sample, goose poop collected at a local park, had a bacterium that showed antibiotic activity and contained a novel compound that slowed the growth of human melanoma and ovarian cancer cells in lab tests.

   
Released: 2-Dec-2024 1:55 PM EST
New Method Discovered for Controlling Molecular Patterns on Liquid Droplets
Bar-Ilan University

A team of researchers from Bar-Ilan University, in collaboration with researchers from Leiden University (The Netherlands) and Complutense University of Madrid (Spain), has uncovered a previously unknown phenomenon that could revolutionize the way we design materials at the molecular level. By unlocking a transformation between two types of structural defects on the surface of liquid droplets, the research opens new possibilities for controlling molecular patterns with unprecedented precision. This discovery has broad applications across a range of technologies, including vaccine design, the creation of self-assembling structures, and the synthesis of complex nanoparticles.


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