Polarization-sensitive photodetection using 2D/3D perovskite heterostructure crystal
Polarization-sensitive photodetectors based on anisotropic semiconductors exhibit a wide range of advantages in specialized applications, such as astronomy, remote sensing, and polarization-division multiplexing. For the active layer of polarization-.....»»
Are You Noise Sensitive? Here"s How to Tell
Every person has a different idea of what makes noise “loud,” but there are some things we all can do to turn the volume down a little......»»
Research team proposes a novel type of acoustic crystal with smooth, continuous changes in elastic properties
In dim light a cat sees much better than you do, as do dogs and nocturnal animals. That's because the structure of a cat's eye has a tapetum lucidum, a mirror-like layer immediately behind the retina. Light entering the eye that is not focused by the.....»»
Secrets sprawl: Protecting your critical secrets
Leaked secrets, a phenomenon known as ‘secrets sprawl,’ is a pervasive vulnerability that plagues nearly every organization. It refers to the unintentional exposure of sensitive credentials hardcoded in plaintext within source code, messa.....»»
An air-stable single-crystal layered oxide cathode based on multifunctional structural modulation
Sodium-ion batteries (SIBs) are considered a promising energy storage system due to their superior safety properties, low price, and plentiful sodium supplies, while the development of electrode materials plays a critical function in the performance.....»»
Using polarization to improve quantum imaging
Quantum imaging is a growing field that takes advantage of the counterintuitive and "spooky" ability of light particles, or photons, to become linked, or entangled, under specialized circumstances. If the state of one photon in the entangled duo gets.....»»
Operations begin to de-ice Euclid"s vision
A few layers of water ice—the width of a strand of DNA—are starting to impact Euclid's vision; a common issue for spacecraft in the freezing cold of space, but a potential problem for this highly sensitive mission that requires remarkable precisi.....»»
Molecular crystal motors move like microbes when exposed to light
At first glance, Rabih O. Al-Kaysi's molecular motors look like the microscopic worms you'd see in a drop of pond water. But these wriggling ribbons are not alive; they're devices made from crystallized molecules that perform coordinated movements wh.....»»
Global wildlife study during COVID-19 shows rural animals are more sensitive to human activity
One of the largest studies on wildlife activity—involving more than 220 researchers, 163 mammal species and 5,000 camera traps worldwide—reveals that wild animals react differently to humans depending on where the animals live and what they eat......»»
Revealing environmental exposure to liquid crystal monomers from digital displays
Liquid crystal monomers (LCMs) are synthetic organic chemicals used in manufacturing liquid crystal displays (LCDs) present in numerous digital electronic devices. As the use of digital electronics, such as computers and smartphones, becomes increasi.....»»
Researchers find new ways to regulate hole transport layer for efficient perovskite solar cells
According to a study published in Nano Energy, a research group led by Prof. Chen Chong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has increased the photoelectric conversion efficiency (PCE) of perovskite solar c.....»»
Concentric AI introduces Copilot data risk module
Concentric AI announced its new Copilot data risk module that delivers data security governance of Copilot data inputs and outputs to ensure that sensitive data – from financial information to IP to business data – remains protected within the or.....»»
Trellix secures sensitive and proprietary information with new protections for macOS
Trellix announced new macOS Trellix Data Loss Prevention Endpoint Complete capabilities to better secure sensitive and proprietary information from accidental or intentional exposure. Global organizations can now protect against critical data leakage.....»»
Polarization-sensitive tomography made easy with tensorial tomographic Fourier ptychography
In the realm of medical imaging, there are quite a few different techniques to extract information from biological tissue based on its different interactions with visible light. Over the past decade, there has been a massive surge in research focusin.....»»
Researchers present "domino effect" sensing mechanism to detect amine approaching picomolar level
Accurate and sensitive detection of amines is crucial in industrial safety, environmental monitoring and clinical diagnosis. Ongoing research and development of sensing materials offer promise for enhancing the sensitivity and selectivity of amine de.....»»
How advances in AI are impacting business cybersecurity
While ChatGPT and Bard have proven to be valuable tools for developers, marketers, and consumers, they also carry the risk of unintentionally exposing sensitive and confidential data. From a security point of view, it always pays to think one step ah.....»»
Novel method for controlling light polarization uses liquid crystals to create holograms
Researchers have made a significant breakthrough in controlling the polarization of light, a crucial property for various applications such as augmented reality, data storage, and encryption......»»
Cynerio extends Healthcare Cybersecurity Platform to improve patient data protections
As data breaches continue to expose sensitive healthcare information, with over 118 million patients impacted in the United States in 2023, Cynerio has extended its commitment to enhancing cybersecurity in the healthcare sector. With a focus on addre.....»»
Study raises concerns over rising river temperatures in Scotland
Rivers in Scotland's west and northwest could be the most sensitive to climate change and should be monitored more closely, according to a study, published in the journal, Science of The Total Environment, by scientists at The James Hutton Institute.....»»
Glovebox-assisted magnetic force microscope offers easier image of air-sensitive samples
A research team led by Prof. Lu Qingyou from Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS) achieved a breakthrough by creating a Magnetic Force Microscope (MFM) that can image air-sensitive materials without re.....»»
Metomic provides data security tool for organizations that rely on Slack
Metomic announced Metomic for Slack Enterprise. By partnering with Slack, Metomic gives security teams full visibility and control of sensitive data sent across an organization’s entire Slack workspace. Metomic for Slack enables heightened levels o.....»»