Toward superior nanoscale sensing and imaging with optimized diamond probes
From the discovery of microorganisms in the field of biology to imaging atoms in the field of physics, microscopic imaging has improved our understanding of the world and has been responsible for many scientific advances. Now, with the advent of spin.....»»
Atomic-resolution imaging shows why ice is so slippery
A team of physicists affiliated with several institutions in China has uncovered the reason behind the slipperiness of ice. In their study, published in the journal Nature, the group used atomic force microscopy to get a closer look at the surface of.....»»
Researchers report structure for developing high-efficiency crystalline white organic light-emitting diodes
Organic light-emitting diodes (OLED) have emerged as a new generation of display technology. Organic crystalline materials possess superior thermal stability, chemical stability, and high carrier mobility, making them an ideal choice for developing l.....»»
Biologists discover caterpillars are able to sense electrostatic fields generated by predators
Sam England and Daniel Robert, biologists at the University of Bristol, report that at least three types of caterpillars are capable of sensing and responding to an electrostatic field generated by a predator......»»
Remote sensing research unravels plant genetic diversity and evolution
A research team has recently published a comprehensive review on the innovative integration of spectral data and phylogeographic patterns to study plant genetic variation. The findings demonstrate the effectiveness of remote sensing technology in ide.....»»
Study investigates enhancing superconductivity of graphene-calcium superconductors
Superconductors are materials that can conduct electricity with zero resistance when they are cooled below a certain critical temperature. They have applications in several fields, including magnetic resonance imaging, particle accelerators, electric.....»»
Study reveals how a sugar-sensing protein acts as a "machine" to switch plant growth—and oil production—on and off
Proteins are molecular machines, with flexible pieces and moving parts. Understanding how these parts move helps scientists unravel the function a protein plays in living things—and potentially how to change its effects. Biochemists at the U.S. Dep.....»»
Stop using these default Mac apps — trust me
Not every Mac app created by Apple is a winner. Here are five Apple-designed Mac apps that you should switch out for superior third-party alternatives......»»
Protein prediction technology yields accurate results to efficiently find the best drug candidate for many conditions
Artificial intelligence (AI) has numerous applications in health care, from analyzing medical imaging to optimizing the execution of clinical trials, and even facilitating drug discovery......»»
Researchers achieve ultra-high-Q free space coupling to microtoroid resonators
Scientists from the University of Arizona have achieved far-field coupling of light to ultra-high quality factor microtoroids using a single objective lens. This could provide the foundation for a fully on-chip multiplexed microtoroid sensing platfor.....»»
Stop using these default Mac apps, and download these alternatives instead
Not every Mac app created by Apple is a winner. Here are five Apple-designed Mac apps that you should switch out for superior third-party alternatives......»»
Coupling quantum mechanical simulations and AI paves way for screening new superconductors
Superconductors are materials that conduct electricity without resistance and are essential for several technological advancements, which include medical imaging and energy-efficient technology. However, most known superconductors operate under extre.....»»
A golden layer unlocks sharper imaging and faster scanning with X-rays
Scientists have made a breakthrough in significantly improving the sharpness of X-ray imaging and potentially boosting the speeds at which X-ray scans can be processed. This lays the groundwork for both better medical imaging and faster security clea.....»»
Research investigates structural evolution and high-temperature sensing performance of polymer-derived SiAlBCN ceramics
Gang Shao's group from Zhengzhou University, China recently investigated the structural evolution of pentagonal polymer-derived SiAlBCN ceramics (PDCs) and outlined PDC-based sensor technology for high-temperature extreme environments. The high-perfo.....»»
NHTSA probes Waymo after 22 reports of crashes or traffic violations
U.S. auto safety regulators are investigating Alphabet-owned after reports that its autonomous driving systems led to collisions or violated traffic laws......»»
NHTSA probes Amazon-owned Zoox for unexpected braking in AV software leading to crashes
NHTSA said it received two complaints alleging a Toyota Highlander equipped with Zoox autonomous driving technology braked suddenly and collided with motorcycles. Both collisions occurred during daytime conditions and resulted in minor injuries, NHTS.....»»
Team observes two distinct holographic patterns with ultrafast imaging
A team of scientists led by Professor Dong Eon Kim at the Pohang University of Science and Technology and Professor X. Lai at the Innovation Academy for Precision Measurement Science and Technology has achieved a breakthrough in ultrafast imaging by.....»»
NHTSA probes 6,813 Fisker Ocean crossovers for unexpected automatic emergency braking activation
U.S. auto safety regulators are investigating Fisker Inc. after reports of unexpected activation of its automatic emergency braking systems......»»
NHTSA probes 200,000 Ford Super Duty trucks for risk of fire
NHTSA said it received 27 complaints alleging diesel fuel leaks due to a "fracture in the secondary fuel filter housing." The proximity of the secondary fuel filter to high heat sources could result in fire, NHTSA said......»»
Solid-state reaction among multiphase multicomponent ceramic enhances ablation performance, study finds
Multicomponent ultra-high temperature ceramic (UHTC) has attracted much attention in research due to its superior high-temperature mechanical properties, lower thermal conductivity and enhanced oxidation resistance......»»
NASA and JAXA XRISM spot iron fingerprints in nearby active galaxy
After starting science operations in February, Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) studied the monster black hole at the center of galaxy NGC 4151......»»