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Bulky size frustrates radical molecules to boost chemical reactions, shows study

How to harness the potential of highly reactive radical molecules to work in pairs and spur transformative chemistry?.....»»

Category: topSource:  physorgJul 17th, 2023

Study reveals right whales live 130 years—or more

New research published in Science Advances reveals that right whales can survive for more than 130 years—almost twice as long as previously understood......»»

Category: topSource:  physorgRelated News17 hr. 5 min. ago

Inequality weakens local governance and public satisfaction, study finds

Local governments in developing countries are crucial for providing public services that promote human development and address challenges like extreme weather, unemployment and crumbling infrastructure. Yet, they often face difficulties in implementi.....»»

Category: topSource:  physorgRelated News17 hr. 5 min. ago

Neutrality has played a pivotal, but under-examined, role in international relations, new research shows

Researchers have developed a new way of understanding international relations by analyzing almost 200 years of alliances, hostilities and neutrality between countries......»»

Category: topSource:  physorgRelated News17 hr. 5 min. ago

Researchers take "significant leap forward" with quantum simulation of molecular electron transfer

Researchers at Rice University have made a meaningful advance in the simulation of molecular electron transfer—a fundamental process underpinning countless physical, chemical and biological processes. The study, published in Science Advances, detai.....»»

Category: topSource:  physorgRelated News17 hr. 5 min. ago

Heterogeneous host populations drive evolution of more virulent pathogens, modeling study shows

The evolution of pathogens has received attention in a wide range of scientific fields, such as epidemiology, demography, and evolutionary ecology. Understanding pathogen evolution is particularly urgent for rapidly evolving pathogens, such as SARS-C.....»»

Category: topSource:  physorgRelated News19 hr. 37 min. ago

AI-driven approach reveals hidden hazards of chemical mixtures in rivers

Artificial intelligence can provide critical insights into how complex mixtures of chemicals in rivers affect aquatic life—paving the way for better environmental protection......»»

Category: topSource:  physorgRelated News22 hr. 5 min. ago

Genetically encoded biosensors measure living cells" charge in real time

Biological cells have many vital functions in the organism. For example, they produce proteins, carbohydrates and fats. But they are also responsible for detoxifying harmful molecules and transmitting signals and immune defense steps. A so-called red.....»»

Category: topSource:  physorgRelated News22 hr. 5 min. ago

Global study reveals phenological divergence between plants and animals under climate change

A collaborative study reveals the distinct mechanisms by which plants and animals respond to climate change in their life-cycle phenology. This research, led by Piao Shilong's team and Zhang Yao's team from the Institute of Carbon Neutrality at Pekin.....»»

Category: topSource:  physorgRelated News22 hr. 5 min. ago

Programming cells: New RNA tool enhances precision in synthetic genetic circuits

Researchers have successfully developed a modular synthetic translational coupling element (SynTCE), significantly enhancing the precision and integration density of genetic circuits in synthetic biology. Their study was recently published in the jou.....»»

Category: topSource:  physorgRelated News22 hr. 5 min. ago

Why AI language models choke on too much text

Compute costs scale with the square of the input size. That's not great. Large language models represent text using tokens, each of which is a few characters. Short words are repr.....»»

Category: topSource:  arstechnicaRelated NewsDec 20th, 2024

Chang"e-6 farside basalts reveal a reinforced lunar dynamo

The evolution of the lunar dynamo is crucial for understanding the moon's deep interior structure, thermal history, and surface environment. A study by Chinese scientists conducted paleomagnetic analyses on basalts returned by the Chang'e-6 mission a.....»»

Category: topSource:  physorgRelated NewsDec 20th, 2024

Miniature sensor that detects toxic gas shows promising results in the lab

A team of scientists at UNSW Sydney have developed a highly sensitive miniature sensor that is able to detect low levels of the toxic gas nitrogen dioxide (NO2). The tiny, flexible sensor can detect the harmful gas in real-time without requiring an e.....»»

Category: topSource:  physorgRelated NewsDec 20th, 2024

Compact on-chip polarimeter measures light polarization with high accuracy

Reliably measuring the polarization state of light is crucial for various technological applications, ranging from optical communication to biomedical imaging. Yet conventional polarimeters are made of bulky components, which makes them difficult to.....»»

Category: topSource:  physorgRelated NewsDec 20th, 2024

Active particles reorganize 3D gels into denser porous structures, study shows

Colloidal gels are complex systems made up of microscopic particles dispersed in a liquid, ultimately producing a semi-solid network. These materials have unique and advantageous properties that can be tuned using external forces, which have been the.....»»

Category: topSource:  physorgRelated NewsDec 20th, 2024

Your black plastic kitchen utensils aren"t so toxic after all: But you should still toss them, group says

A recent study that recommended toxic chemicals in black plastic products be immediately thrown away included a math error that significantly overstated the risks of contamination, but its authors are standing by their conclusions and warn against us.....»»

Category: topSource:  physorgRelated NewsDec 20th, 2024

Russia-Ukraine War"s unexpected casualties: Hungry people in distant nations

The war in Ukraine is causing hunger thousands of miles from the battlefields, according to a study in Communications Earth & Environment. Nearly three years of war in the "breadbasket of the world" has left croplands destroyed and forced laborers wh.....»»

Category: topSource:  physorgRelated NewsDec 20th, 2024

Lenovo could unveil laptop with rollable display at CES 2025

Lenovo could have an interesting laptop for us at CES 2025, thanks to a leak which shows a laptop with a rollable display. The post Lenovo could unveil laptop with rollable display at CES 2025 appeared first on Phandroid. The laptop’s fo.....»»

Category: asiaSource:  phandroidRelated NewsDec 20th, 2024

New research finds that your smartwatch band is laced with toxic forever chemicals

A study has revealed the presence of dangerous forever chemicals in bands sold by top brands. Interestingly, the more expensive they are, the higher the risk......»»

Category: topSource:  digitaltrendsRelated NewsDec 20th, 2024

Research reveals an inexpensive fix for California"s struggling wildflowers

California's native wildflowers are being smothered by layers of dead, invasive grasses. A new UC Riverside study shows that simply raking these layers can boost biodiversity and reduce fire danger......»»

Category: topSource:  physorgRelated NewsDec 19th, 2024

New synthesis technique cuts drug development time and cost

A team of chemists from Scripps Research and Rice University has unveiled a novel method to simplify the synthesis of piperidines, a key structural component in many pharmaceuticals. The study, published in Science, combines biocatalytic carbon-hydro.....»»

Category: topSource:  physorgRelated NewsDec 19th, 2024