Q&A: Clarifying the megathrust earthquake mechanism
There is a 70-80% chance that the Nankai Trough Megathrust Earthquake will occur in the next 30 years. It is predicted to cause more extensive damage than the 2011 Great East Japan Earthquake and fatalities may exceed 320,000......»»
Mechanism of grafting Prunus sp. to control crown gall disease by regulating the rhizosphere environment
Grafting is a traditional and significant strategy to suppress soil-borne diseases, such as the crown gall disease caused by tumorigenic Agrobacterium and Rhizobium. Root exudates and the rhizosphere microbiome play critical roles in controlling crow.....»»
Researchers discover mechanism regulating bud dormancy release in tree peony
In perennial woody plants, bud endodormancy is crucial for survival under adverse environmental conditions in winter, such as low temperature (LT) and dehydration stress. To break bud dormancy is essential for the resumption of bud growth and floweri.....»»
Supercomputer simulation reveals new mechanism for membrane fusion
An intricate simulation performed by UT Southwestern Medical Center researchers using one of the world's most powerful supercomputers sheds new light on how proteins called SNAREs cause biological membranes to fuse......»»
Key protein regulates immune response to viruses in mammal cells
Researchers have revealed the regulatory mechanism of a specific protein that plays a key role in balancing the immune response triggered by viral infections in mammal cells. These findings could help drive the development of antiviral therapies and.....»»
Studying spaceflight atrophy with machine learning
Even intense exercise by astronauts cannot compensate for muscle atrophy caused by microgravity. Atrophy occurs, in part, by way of an underlying mechanism that regulates calcium uptake. Recent research has shown exposure to spaceflight alters the up.....»»
Researchers uncover human DNA repair by nuclear metamorphosis
Researchers at the University of Toronto have discovered a DNA repair mechanism that advances understanding of how human cells stay healthy, and which could lead to new treatments for cancer and premature aging......»»
New time-resolved ultraviolet photodissociation mass spectrometry strategy for target protein stability analysis
How mutations impact protein stability and structure dynamics is crucial for understanding the molecular mechanism of the disease and the targeted drug design. However, probing the molecular details of mutation-induced subtle structure dynamics is st.....»»
Ocean currents threaten to collapse Antarctic ice shelves, study finds
A new study published in Nature Communications has revealed that the interplay between meandering ocean currents and the ocean floor induces upwelling velocity, transporting warm water to shallower depths. This mechanism contributes substantially to.....»»
Seismologists suspect earthquake on San Andreas Fault is imminent despite odd attenuation parameters
A trio of seismologists affiliated with Istituto Nazionale di Geofisica e Vulcanologia, the Berkeley Seismological Laboratory, University of California, Berkeley reports that a part of the San Andreas Fault, at Parkfield, is not producing signals tha.....»»
Researchers develop mechanism of electrical 180° switching of Néel vector in spin-splitting antiferromagnet
A research team led by The Hong Kong University of Science and Technology (HKUST) and Tsinghua University has theoretically proposed a new mechanism of electrical 180° switching of Néel vector and experimentally realized it in antiferromagnetic mat.....»»
Scientists discover new phage resistance mechanism in phage-bacterial arms race
One of the most abundant and deadliest organisms on Earth is a virus called a bacteriophage (phage). These predators have lethal precision against their targets—not humans, but bacteria. Different phages have evolved to target different bacteria an.....»»
Q&A: What to make of the earthquake that rattled the Northeast
The 4.8 magnitude earthquake that shook the Northeast on April 5 didn't seem to cause much damage, but it was enough to send tremors of concern through anyone who felt it. It's not that the region never experiences seismic shifts. It's just that most.....»»
What causes earthquakes in the Northeast, like the magnitude 4.8 that shook New Jersey? A geoscientist explains
It's rare to feel earthquakes in the U.S. Northeast, so the magnitude 4.8 earthquake in New Jersey that shook buildings in New York City and was felt from Maryland to Boston on April 5, 2024, drew a lot of questions. It was one of the strongest earth.....»»
Why the East Coast Earthquake Covered So Much Ground
Friday morning's earthquake was felt from New York City all the way to Washington, DC. Blame ancient fault lines and bedrock for the jolt......»»
Apple chip production largely back on track thanks to advanced building designs
Apple chip production is largely back on track following the major earthquake in Taiwan, thanks in part due to “world-class seismic mitigation measures” in TSMC’s plants. Some plants were temporarily evacuated to ensure the safety of employe.....»»
How Taiwan managed to keep its death toll so low during the 7.4-magnitude earthquake
A 7.4 magnitude earthquake has rocked the east coast of Taiwan—the largest the island nation has seen in more than 25 years......»»
TSMC swiftly recovers chip production one day after Taiwan earthquake
Following Taiwan's earthquake, Apple chip partner TSMC has started up its production lines in the territory, minimizing the downtime for this aspect of Apple's supply chain.TSMC signOn Wednesday, Taiwan suffered a 7.2-magnitude earthquake that killed.....»»
Chinese scientists reveal the spinning mechanism of the silkworm
Mulberry silk is a natural protein fiber that is light, soft and fine in nature, known as the "second skin of the human body" and "Queen of fibers." China is the origin of the world's sericulture industry......»»
Beyond TSMC, Apple"s supply chain will be disrupted by the Taiwan earthquake
The Taiwan earthquake will cause issues for a number of Apple suppliers beyond TSMC, but the supply chain's impact probably won't be severe long-term, thanks to globalization. Here are some of Apple's suppliers that the company will need to keep an e.....»»
TSMC plants evacuated as major earthquake in Taiwan kills at least four
The biggest earthquake to hit Taiwan in 25 years has killed at least four people, with TSMC plants evacuated as a safety precaution. Apple’s chipmaker is still assessing the impact on production; even the slightest vibration can result in entire.....»»