Harnessing AI for non-destructive in situ root imaging and phenotyping
Roots are essential for plant growth, but traditional methods of studying roots are resource-intensive and damaging. With advancements in image processing techniques, innovative methods for in situ root studies have emerged, providing non-destructive.....»»
Insect researcher: Non-destructive methods are needed
New research has shed light on the importance of revolutionizing methods in entomology. A publication titled "The need for a (non-destructive) method revolution in entomology" has highlighted how to improve our understanding of insects without harmin.....»»
Scientists develop novel nanoparticles that could serve as contrast agents
Special nanoparticles could one day improve modern imaging techniques. Developed by researchers at Martin Luther University Halle-Wittenberg (MLU), the properties of these unique nanoparticles change in reaction to heat. When combined with an integra.....»»
Kia uses fungus root, ocean trash in eco-friendly EV interiors
Kia's latest EV concept cars, the recently revealed EV3 crossover and EV4 sedan, showcase the South Korean automaker's push to generate an eco-friendly brand image through interiors using natural materials, plant matter and even recycled ocean trash......»»
New technique uses near-miss particle physics to measure wobbling tau particles
One way physicists seek clues to unravel the mysteries of the universe is by smashing matter together and inspecting the debris. But these types of destructive experiments, while incredibly informative, have limits......»»
Hidden information extraction from layered structures through terahertz imaging
Noninvasive inspection of layered structures is challenging for time-resolved imaging methods, where the resolution and contrast can be compromised by prominent signal attenuation with interlayer reflections and dispersions......»»
Harnessing molecular power: Electricity generation on the nanoscale
Wave energy technology is a proven source of power generation, but there is power inherent in every molecule of liquid on Earth, even when the liquid is at rest. At the molecular scale, atoms and ions are always moving. If this nanoscale movement can.....»»
Direct imaging of sequences and locations of glycans bound to biomolecules at a single-molecule level
A team of organic chemists at the Max-Planck Institute for Solid-State Research, working with colleagues from the University of Tübingen and the University of Copenhagen, reports a way to take pictures of the sequences and locations of glycans (also.....»»
Medical imaging struggles to read dark skin. Researchers say they"ve found a way to make it easier
Traditional medical imaging -- used to diagnose, monitor or treat certain medical conditions -- has long struggled to get clear pictures of patients with dark skin, according to experts......»»
Improving luminescence efficiency and thermal stability of NIR-emitting phosphors
Near-infrared (NIR)-emitting phosphor-converted light-emitting diodes (pc-LEDs) have attracted attention in emerging technology fields such as night-vision and bio-imaging. Currently, the development of NIR-emitting pc-LEDs has encountered a bottlene.....»»
Deep self-learning enables volumetric microscopy with 3D isotropic resolution
Volumetric fluorescence microscopy is an indispensable tool for comprehensive studies of cells and organs. Since the specimens are inherently three-dimensional (3D), the optimal imaging system should possess high spatial resolution in all directions......»»
Creating a broadband diffractive graphene orbital angular momentum metalens by laser nanoprinting
Optical beams carrying orbital angular momentum (OAM) attract widespread attention and play an important role in optical data storage, optical communications, quantum information processing, super-resolution imaging, and optical trapping and manipula.....»»
Scientists demonstrate electrically tunable microlens array using simple PSCOF approach
Microlens arrays are one of the key elements that are promising in autostereoscopic display, optical communication, wavefront sensing, integral imaging, etc. For example, microlens arrays are the critical components in integral imaging, which are use.....»»
iPhone 15 overheating fix: Thermal imaging shows before and after iOS 17.0.3
The iPhone 15 overheating problem was both confirmed and visualized using thermal imaging, and now the same tech has been used to show the impact of Apple’s software fix. In our own poll, a full 57% of 9to5Mac readers with iPhone 15 models had e.....»»
iPhone 15 overheating fix: Thermal imaging reveals whether iOS 17.0.3 update worked
A thermal imaging test found that the iPhone 15 Pro and iPhone 15 Pro Max are running cooler after Apple's iOS 17.0.3 update. If you're the owner of a new iPhone 15 and have been experiencing the device getting a bit too hot to handle, you're g.....»»
Using artificial intelligence, scientists develop self-driving microscopy technique
As anyone who has ever skimmed a book or magazine can tell you, sometimes you don't have to read every word to grasp the essence. Inspired by this notion, scientists are harnessing the power of artificial intelligence (AI) to enable a form of "speed.....»»
Trio wins Nobel Prize in chemistry for work on quantum dots, used in electronics and medical imaging
Three scientists based in the U.S. won the Nobel Prize in chemistry Wednesday for their work on quantum dots—tiny particles just a few atoms in diameter that can release very bright colored light and whose applications in every day life include ele.....»»
Amazon: AWS root accounts must have MFA enabled
Amazon wants to make it more difficult for attackers to compromise Amazon Web Services (AWS) root accounts, by requiring those account holders to enable multi-factor authentication (MFA). MFA options for AWS accounts AWS provides on-demand cloud comp.....»»
Study sheds new light on how soil viruses behave and interact with bacteria
Viruses in soil may not be as destructive to bacteria as once thought and could instead act like lawnmowers, culling older cells and giving space for new growth, according to research out of the University of California, Davis, published Sept. 28 in.....»»
Scientists discover a durable but sensitive material for high energy X-ray detection
X-ray technology plays a vital role in medicine and scientific research, providing non-invasive medical imaging and insight into materials. Recent advancements in X-ray technology enable brighter, more intense beams and imaging of increasingly intric.....»»
Researchers invent a new metallization method of modified tannic acid photoresist patterning
The micro/nano metal pattern formation is a key step in the assembly of various devices. However, ex situ approaches of metal patterning limited their industrial applications due to the poor stability and dispersion of metal nanoparticles. The in sit.....»»