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Uncovering the mechanism of photoexcited nucleobases: Is decay fast or suppressed?

The nucleobase molecules carrying the genetic codes are the most important ingredients for life, but they are also very vulnerable. When the ultraviolet component in the sunlight irradiates these molecules, the electrons in the molecules will be exci.....»»

Category: topSource:  physorgMay 19th, 2023

Apple lays off employees working on Books and News

All the layoffs were in the company's fast-moving services division. Enlarge / The Apple Books icon on a Mac. (credit: Samuel Axon) Apple will cut 100 jobs, all in its digital services teams. Laid off employees will have.....»»

Category: topSource:  arstechnicaRelated NewsAug 28th, 2024

I was ready to write off this new ThinkPad, but it surprised me

The Lenovo ThinkPad X1 2-in-1 is a reasonably fast 14-inch laptop with very good battery life. It would be a better option for business if it had a lower price......»»

Category: topSource:  digitaltrendsRelated NewsAug 28th, 2024

New technique paves the way for efficient vitamin D3 production

Scientists have developed a method to produce vitamin D3 (VD3), a vital nutrient for bone health and immune function, with greater efficiency and purity. This breakthrough utilizes intricately designed microchannels carved into glass using ultra-fast.....»»

Category: topSource:  pcmagRelated NewsAug 27th, 2024

The deadly cost of workplace rudeness: Study highlight adverse effects on team performance

Teams from the University of Florida, Indiana University, and other universities across the U.S. and Israel recently conducted five eye-opening studies about rudeness, uncovering that even mild instances of this behavior can significantly impair empl.....»»

Category: topSource:  pcmagRelated NewsAug 27th, 2024

Nintendo Direct is today, and Best Buy is discounting Mario games

Best Buy has marked down three popular Mario games as part of the Nintendo Direct yearly event. Act fast before these discounts disappear!.....»»

Category: topSource:  digitaltrendsRelated NewsAug 27th, 2024

Best Pixel 9 Pro Fold fast chargers

Charge your Pixel 9 Pro Fold quickly with these best fast chargers. The post Best Pixel 9 Pro Fold fast chargers appeared first on Phandroid. The Pixel 9 Pro Fold is the newest foldable smartphone you can get if you are particularly intere.....»»

Category: asiaSource:  phandroidRelated NewsAug 27th, 2024

UN"s Guterres issues "global SOS" over fast-rising Pacific ocean

United Nations Secretary-General Antonio Guterres sent out a global climate "SOS" at a Pacific islands summit on Tuesday, unveiling research that shows the region's seas rising much more swiftly than global averages......»»

Category: topSource:  physorgRelated NewsAug 27th, 2024

Proof-of-concept study demonstrates mid-infrared computational temporal ghost imaging

Ghost imaging in the time domain allows for reconstructing fast temporal objects using a slow photodetector. The technique involves correlating random or pre-programmed probing temporal intensity patterns with the integrated signal measured after mod.....»»

Category: topSource:  physorgRelated NewsAug 26th, 2024

From antiquity to adaptation: Tracing the genetic journey of east Asian chestnut varieties

Uncovering the genetic saga of Castanea trees, a study maps their evolutionary journey and local climate adaptations. This research reveals the genetic markers and molecular mechanisms that have allowed these nut fruit trees to adapt and flourish acr.....»»

Category: topSource:  physorgRelated NewsAug 26th, 2024

"Humanity is failing": Official report warns our chance to save the Great Barrier Reef is fast closing

The Great Barrier Reef will continue to deteriorate, largely due to climate change, and the window to secure its future is rapidly closing. That is the sobering conclusion of a major new report into the state of the reef......»»

Category: topSource:  informationweekRelated NewsAug 26th, 2024

Researchers discover rejuvenation mechanism in unicellular organisms

A team of scientists from the Cluster of Excellence "Balance of the Microverse" has discovered a previously unknown rejuvenation mechanism in unicellular organisms. They studied unicellular microalgae, which serve as the basis of food chains in the o.....»»

Category: topSource:  physorgRelated NewsAug 26th, 2024

Nuclei: Open-source vulnerability scanner

Nuclei is a fast and customizable open-source vulnerability scanner powered by YAML-based templates. With its flexible templating system, Nuclei can be adapted to perform various security checks. It can send requests to multiple targets using customi.....»»

Category: securitySource:  netsecurityRelated NewsAug 26th, 2024

HP Color LaserJet Pro 3201dw review: small, fast and awkward

Find out the pros and cons of HP's new Color LaserJet Pro 3201dw in this hands-on review that uncovers some issues and suggests alternatives......»»

Category: topSource:  digitaltrendsRelated NewsAug 23rd, 2024

Scientists discover novel receptor recognition mechanism for alphavirus

Eastern Equine Encephalitis virus (EEEV), an alphavirus, can cause central nervous system infections that can lead to severe encephalitis with a mortality rate of over 30%......»»

Category: topSource:  physorgRelated NewsAug 23rd, 2024

Research unravels dual role of membrane protein in rice ethylene signal transduction

A research team, led by Professor Zhang Jinsong from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences, revealed insights into the mechanism by which the membrane protein MHZ3 collaborates with the ethylene.....»»

Category: topSource:  physorgRelated NewsAug 23rd, 2024

Single nucleosomes tracked in live cells during cell division using super-resolution microscopy

Individual cells divide through a process called mitosis, during which the cell's copied DNA is separated between two resulting daughter cells. Despite recent advances in cell biology, the mechanism by which DNA condenses during mitosis is still poor.....»»

Category: topSource:  physorgRelated NewsAug 23rd, 2024

The Garmin Forerunner smartwatch has a significant price cut at Walmart

The Garmin Forerunner 945 is an awesome Apple Watch alternative that’s on sale at Walmart today for just $300! Act fast before this deal disappears......»»

Category: topSource:  digitaltrendsRelated NewsAug 22nd, 2024

Physicists observe key minuscule molecular interactions in ultra-fast atomic processes

An international team of scientists is the first to report incredibly small time delays in a molecule's electron activity when the particles are exposed to X-rays......»»

Category: topSource:  physorgRelated NewsAug 22nd, 2024

A survival guide for data privacy in the age of federal inaction

Things change fast in the world of data privacy. Just earlier this year, the question I was being asked most frequently was, “How similar will the proposed federal privacy law (APRA) be to the EU’s GDPR?” Now that APRA is pretty much dead on ar.....»»

Category: securitySource:  netsecurityRelated NewsAug 22nd, 2024

Chick-fil-A plans to launch streaming service with original shows

Fast-food chain is paying up to $400K for unscripted content, Deadline reports. Enlarge / Would you like a streaming subscription with that? (credit: Getty) Look out, Peacock. There's reportedly a new video streaming se.....»»

Category: topSource:  arstechnicaRelated NewsAug 21st, 2024