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New insights into the interaction of femtosecond lasers with living tissue

Nonlinear light microscopy has revolutionized our ability to observe and understand complex biological processes. However, light can also damage living matter. Yet, the mechanism behind the irreversible perturbation of cellular processes by intense l.....»»

Category: topSource:  physorgMay 23rd, 2024

European airport pollution threatens health of 52 mn people: NGO

High concentrations of tiny particles released when aviation jet fuel is burnt pose a health risk to 52 million people living around Europe's busiest airports, NGO Transport & Environment warned Tuesday......»»

Category: topSource:  physorgRelated News21 hr. 16 min. ago

AI-based approach matches protein interaction partners

Proteins are the building blocks of life, involved in virtually every biological process. Understanding how proteins interact with each other is crucial for deciphering the complexities of cellular functions, and has significant implications for drug.....»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

Speeding through the microcosm: Insights into ultrafast electron and lattice dynamics

A study has unlocked new dimensions in understanding the ultrafast processes of charge and energy transfer at the microscale. The research delves into the dynamics of microscopic particles, providing insights that could revolutionize semiconductor an.....»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

Rocks on Rapa Nui tell the story of a small, resilient population—not a doomed, overpopulated island

Conventional wisdom holds that the island of Rapa Nui, also known as Easter Island, once had a large population that crashed after living beyond its means and stripping the island of resources. A new research study my colleagues and I conducted has s.....»»

Category: topSource:  informationweekRelated NewsJun 24th, 2024

Genetic switch in plants can turn simple spoon-shaped leaves into complex leaves with leaflets

The diversity of forms of living organisms is enormous. But how the individual cells together coordinate the formation of organs and tissues in complex organisms is still an open question......»»

Category: topSource:  pcmagRelated NewsJun 24th, 2024

3D maps of diseased tissues at subcellular precision

Researchers in the Systems Biology Lab of Professor Nikolaus Rajewsky, at the Max Delbrück Center, have developed a spatial transcriptomics platform, called Open-ST, that enables scientists to reconstruct gene expression in cells within a tissue in.....»»

Category: topSource:  pcmagRelated NewsJun 24th, 2024

Ethylene oxide emissions from two plants could have raised cancer risks for Illinois residents, report shows

People living near two Lake County industries could face significantly greater risks of developing certain cancers, according to a new federal study based on monitoring of ethylene oxide pollution in surrounding neighborhoods......»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

Untangling the entangled: Quantum study shines fresh light on how neutrinos fuel supernovae

Researchers used quantum simulations to obtain new insights into the nature of neutrinos—the mysterious subatomic particles that abound throughout the universe—and their role in the deaths of massive stars......»»

Category: topSource:  physorgRelated NewsJun 22nd, 2024

This Samsung 11.1.4-channel soundbar has a $900 price cut

Fill your living room with powerful Dolby Atmos audio with this Woot deal on a brand-new Samsung 11.1.4 HW-Q990C Soundbar......»»

Category: topSource:  digitaltrendsRelated NewsJun 22nd, 2024

How a biocatalyst might boost the growth of microalgae

Living organisms consist to a large extent of carbon (C) and nitrogen (N) compounds. These have to be taken in with food or, in the case of plants, produced through photosynthesis......»»

Category: topSource:  physorgRelated NewsJun 21st, 2024

New insights into methyl jasmonate-induced saponin biosynthesis in the balloon flower

Platycodon grandiflorus, commonly known as balloon flower, is renowned for its medicinal properties, primarily due to its rich saponin content. Saponins are known for their anti-inflammatory, anti-cancer, and immune-boosting properties, making P. gra.....»»

Category: topSource:  physorgRelated NewsJun 21st, 2024

New AI-driven tool improves root image segmentation

In a world striving for sustainability, understanding the hidden half of a living plant—the roots—is crucial. Roots are not just an anchor; they are a dynamic interface between the plant and soil, critical for water uptake, nutrient absorption, a.....»»

Category: topSource:  physorgRelated NewsJun 21st, 2024

New insights into how cell shape influences protein transport rates

When a cell spreads out or changes its shape to adapt to its environment, the transport rate of proteins between the nucleus and cytoplasm changes. Previously, scientists assumed this change was caused by a shift in the size of the nuclear envelope's.....»»

Category: topSource:  physorgRelated NewsJun 20th, 2024

How calcium reduces macrocracking in sweet cherries

Researchers at the University of Hannover have uncovered new insights into the mode of action of calcium in the reduction of macrocracking in sweet cherry fruit. The findings shed light on the mechanisms underlying this phenomenon, offering significa.....»»

Category: topSource:  physorgRelated NewsJun 20th, 2024

Citizen scientists gather eDNA in water samples for global biodiversity census

Kara Andres, a postdoctoral fellow with the Living Earth Collaborative at Washington University in St. Louis, collected samples of water from Simpson Lake, in Valley Park, Mo., as part of a coordinated global effort to use environmental DNA—genetic.....»»

Category: topSource:  physorgRelated NewsJun 20th, 2024

Transcriptomic insights into Chinese cabbage"s unique morphology

Understanding the genetic mechanisms behind leaf development is crucial for improving crop yields and resilience. In Chinese cabbage, the formation of leafy heads involves complex gene interactions that determine leaf shape and orientation. Despite p.....»»

Category: topSource:  physorgRelated NewsJun 20th, 2024

Research review offers insights for transforming the food sector

We're facing rising food insecurity, the cost-of-living squeeze, and ever-changing climate events. It's no wonder our food systems are in urgent need of a reboot......»»

Category: topSource:  physorgRelated NewsJun 20th, 2024

The ornate horns of ancient marvel Lokiceratops point to evolutionary insights

What do you get when you cross Norse mythology with a 78-million-year-old ancestor to the Triceratops? Answer: Lokiceratops rangiformis, a plant-eating dinosaur with a very fancy set of horns......»»

Category: topSource:  physorgRelated NewsJun 20th, 2024

Verimatrix XTD dashboard enhancements improve mobile app security

Verimatrix announced major enhancements to its XTD dashboard, providing customers with better visibility into application security risks and more actionable insights to better protect mobile apps and users. First launched in early 2022, the updated X.....»»

Category: securitySource:  netsecurityRelated NewsJun 20th, 2024

Shepherd"s graffiti sheds new light on Acropolis lost temple mystery

The Acropolis of Athens, the rocky hill in the Greek capital that is home to the iconic Parthenon temple, is one of the world's most visited and well-known archaeological sites—but new insights about it are still emerging......»»

Category: topSource:  physorgRelated NewsJun 19th, 2024