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Published Pros and cons of ChatGPT plugin, Code Interpreter, in education, biology, health
(via sciencedaily.com) Researchers see potential in educational settings for the newest official ChatGPT plugin, called Code Interpreter, they've found limitations for its use by scientists who work with biological data utilizing computational methods to prioritize targeted treatment for cancer and genetic disorders.
Published Starch discovery reaps benefits for brewing, baking and milling industries
(via sciencedaily.com) Original source Research has brought clarity to the longstanding question of how starch granules form in the seeds of Triticeae crops -- wheat, barley, and rye -- unlocking diverse potential benefits for numerous industries and for human health.
Published Connections between drinking water quality and increased lung infections in people with cystic fibrosis
(via sciencedaily.com) Original source High levels of some minerals and metals in environmental water supplies may increase the risk of nontuberculous mycobacteria (NTM) pulmonary infections in people with cystic fibrosis, according to a new study. The study found the presence of the metals molybdenum and vanadium along with sulfate -- a collection of mineral salts -- in the U.S. municipal water system was associated with an increased incidence of NTM pulmonary infections, the leading cause of drinking-water associated illnesses.
Published Soils forming on the branches of trees are an overlooked forest habitat
(via sciencedaily.com) A study on 'canopy soils' on old trees in Costa Rica shows they are important habitats and carbon stores that cannot easily be replaced.
Published Move over pythons: These snakes are the real champion eaters
(via sciencedaily.com) Original source Pythons have huge appetites, but which snake would win an eating contest? Surprisingly, it's a harmless little African snake that consumes eggs whole like an amuse-bouche.
Published New quantum device generates single photons and encodes information
(via sciencedaily.com) A new approach to quantum light emitters generates a stream of circularly polarized single photons, or particles of light, that may be useful for a range of quantum information and communication applications. A team stacked two different, atomically thin materials to realize this chiral quantum light source.
Published AI helps robots manipulate objects with their whole bodies
(via sciencedaily.com) A new AI technique enables a robot to develop complex plans for manipulating an object using its entire hand, not just fingertips. This model can generate effective plans in about a minute using a standard laptop.
Published Breakthrough in beta-lactam synthesis using nickel catalysts
(via sciencedaily.com) Researchers have made a significant breakthrough in the field of asymmetric synthesis of beta-lactams, which are prominent in bioactive compounds. Their innovative approach employs nickel and hydrocarbon sources that are abundant on Earth to access value-added beta-lactam products. The employment of nickel-hydride catalysis and alkenyl dioxazolone derivatives gives rise to the selective formation of four-membered lactam products.
Published Millions of carbon credits are generated by overestimating forest preservation, study finds
(via sciencedaily.com) Original source Study analyses 18 major carbon offset projects, and compares their conservation claims with matched sites that offer a real-world benchmark for deforestation levels. Over 60 million carbon credits came from projects that barely reduced deforestation, if at all. Of a potential 89 million credits from these offset schemes, only 5.4 million (6%) were linked to additional carbon reductions through preserved forest.
Published New study examines historical drought and flooding on the Amazon River
(via sciencedaily.com) Original source Despite the rapid increase in severe flooding, a new article indicates recent floods and droughts in the Amazon River Basin may have not yet exceeded the range of natural hydroclimatic variability.
Published Sweet corn yield at the mercy of the environment, except for one key factor
(via sciencedaily.com) Original source A new analysis has identified the top factors accounting for yield variability in processing sweet corn (used for canned and frozen products), including one within the control of processors.
Published New framework for oceanographic research provides potential for broader access to deep sea scientific exploration
(via sciencedaily.com) Scientific exploration of the deep ocean has largely remained inaccessible to most people because of barriers to access due to infrastructure, training, and physical ability requirements for at-sea oceanographic research.
Published Math enables blending hydrogen in natural gas pipelines
(via sciencedaily.com) Mathematical modeling can show how to safely blend hydrogen with natural gas for transport in existing pipeline systems. A secure and reliable transition to hydrogen is one of the proposed solutions for the shift to a net-zero-carbon economy.
Published Epigenetic mechanism that causes bitter taste distortion discovered
(via sciencedaily.com) Original source A bitter taste in the mouth is often a symptom or side effect of illness, which may be the result of how the body reacts to pathogens. A new study sheds light on the mechanisms involved in the complex interplay between taste perception and immune function. Their work also highlights the potential of a sequencing tool for investigating epigenetic mechanisms that affect taste-cell gene expression.
Published Mysterious Neptune dark spot detected from Earth for the first time
(via sciencedaily.com) Using ESO's Very Large Telescope (VLT), astronomers have observed a large dark spot in Neptune's atmosphere, with an unexpected smaller bright spot adjacent to it. This is the first time a dark spot on the planet has ever been observed with a telescope on Earth. These occasional features in the blue background of Neptune's atmosphere are a mystery to astronomers, and the new results provide further clues as to their nature and origin.
Published Researchers describe rebuilding, regenerating lung cells
(via sciencedaily.com) Original source Researchers have discovered a novel approach for engrafting engineered cells into injured lung tissue. These findings may lead to new ways for treating lung diseases, such as emphysema, pulmonary fibrosis and COVID-19. The two studies describe the methodologies for engineering lung stem cells and transplanting them into injured experimental lungs without immunosuppression.
Published 2023 Global Heat Wave: July brought the hottest three weeks observed so far
(via sciencedaily.com) Original source The first three weeks of July 2023 have been the hottest global three-week period so far. Researchers report that the European population's exposure to heat was highest in Italy.
Published Scientists invent micrometers-thin battery charged by saline solution that could power smart contact lenses
(via sciencedaily.com) Scientists have developed a flexible battery as thin as a human cornea, which stores electricity when it is immersed in saline solution, and which could one day power smart contact lenses.
Published Light regulates structural conversion of chiral molecules
(via sciencedaily.com) A team of chemists have developed a novel concept in which a mixture of molecules that behave like mirror images is converted to a single form. To this end, they use light as external energy source. The conversion is relevant e.g. for the preparation of drugs.
Published New study finds ways to suppress lithium plating in automotive batteries for faster charging electric vehicles
(via sciencedaily.com) A new study has found a way to prevent lithium plating in electric vehicle batteries, which could lead to faster charging times.