3D Fingerprint Sensors Get Under Your Skin
New sensor uses ultrasound pulses to map out blood vessels within the fingertip, as well as fingerprints Many people already use fingerprint recognition technology to access their phones, but one group of researchers wants to ta.....»»
Laser-scribed graphene for sensors
With the development of the information era, sensors capable of transmitting and detecting information have become the leading way to obtain information. Therefore, building a sensor system with a wide detection range, high sensitivity and fast respo.....»»
Chemists create sensors to track potassium and sodium in cell organelles
Two studies by scientists at the University of Chicago have demonstrated a new way to look into the inner workings of cells—in particular, to track the flow of ions inside the many tiny organelles inside the cell......»»
Apple wants to use your mattress as a body temperature sensor
Following its Beddit aquisition, Apple has been looking at ways to use its smart mattress technology coupled with temperature sensors to identify the start of menstrual cycles, and as a measure of general health.It doesn't look like the most comforta.....»»
Infecting non-immune cells: Finding defies textbook understanding of leishmaniasis infection
The organisms that cause visceral leishmaniasis, a potentially deadly version of the parasitic disease that most often affects the skin to cause disfiguring disease, appear to have a secret weapon, new research suggests: They can infect non-immune ce.....»»
The "Grandmother Hypothesis": Skin behind the ears and between the toes can host a collection of unhealthy microbes
Grandmother was right: Scrubbing behind the ears and between the toes may help keep the skin in those regions healthy, or so says a new study by a team at the George Washington University......»»
Q&A: Indigenous community-first approach to more ethical microbiome research
Every person hosts trillions of microorganisms, like bacteria and viruses, on their skin and in organs including those that make up the digestive tract, like their mouth, that collectively make up their microbiome. Microbiome research can lead to med.....»»
Scientists develop 3D-printed epifluidic electronic skin
In a recent study published in Science Advances, researchers from the California Institute of Technology, led by Dr. Wei Gao, have developed a machine learning (ML)–powered 3D-printed epifluidic electronic skin for multimodal health surveillance. T.....»»
Smartphone sales down 22 percent in Q2, the worst performance in a decade
North American sales are bad for everyone, except, miraculously, Google. Enlarge / The Pixel 7 Pro camera layout. Between the first two lenses, you can make out sensors for laser autofocus and a color sensor. Canalys.....»»
Harassment and abuse perceived to harm poor women less: New research finds a "thicker skin" bias
People think sexual harassment and domestic abuse are less harmful for women in poverty than for higher-income women, according to four studies involving 3,052 Americans conducted by my colleagues and me. We also found that people believe women in po.....»»
Exploring exotic spin interactions at microscale using solid-state spin quantum sensors
A team of researchers led by Academician DU Jiangfeng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has made a significant breakthrough in exploring exotic spin interactions. They successfully.....»»
New Yale Assure Lock 2 models get fingerprint scanner, support for Apple Home keys
The new Yale Assure Lock 2 models add a fingerprint scanner and support for Apple Home keys. Here's a look at the Assure Lock 2 Touch and Assure Lock 2 Plus......»»
We try out the first legal level 3 automated driving system in the US
This is the first driver assist to allow you to take your eyes off the road. Enlarge / The front panel of a Drive Pilot-equipped EQS conceals its lidar and other sensors. (credit: Mercedes-Benz) LOS ANGELES—Mercedes-Be.....»»
New spin-squeezing techniques let atoms work together for better quantum measurements
Opening new possibilities for quantum sensors, atomic clocks and tests of fundamental physics, JILA researchers have developed new ways of "entangling" or interlinking the properties of large numbers of particles. In the process they have devised way.....»»
Successful optical biosensing using dual optical combs: High sensitivity and rapid detection of biomolecules
Bio-sensors are biomolecular sensors that leverage or mimic the sophisticated molecular recognition capabilities of living organisms. They find widespread applications in fields such as health care, food, and the environment......»»
How fast are Arctic glaciers melting? Engineers explored the north with a robot and cameras to find out
Equipped with snow jackets, gloves and luggage containing a host of cameras and sensors, professor Hanumant Singh and a team of Northeastern robotics researchers recently traveled to the Arctic with a noble goal to help address the climate crisis......»»
Extracts from South Australian brown seaweed could slow effects of aging on skin
Scientists from Flinders University have discovered rich anti-aging properties in South Australian brown seaweed that significantly increase collagen levels in the skin and protect against the deterioration of both collagen and elastin......»»
Android phones get PC webcam capabilities in the latest beta
Connect an Android "webcam" to Windows, Mac, Linux, or even another Android phone. Enlarge / The Pixel 7 Pro camera layout. Between the first two lenses, you can make out sensors for laser autofocus and a color sensor......»»
Colorful primates don"t have better color vision, study finds
Primate species with better color vision are not more likely to have red skin or fur coloration, as previously thought......»»
One-atom-thick phosphorus/arsenic alloy ribbons could improve batteries, solar cells and sensors
Researchers at UCL have created one-atom-thick ribbons made of phosphorus alloyed with arsenic that could dramatically improve the efficiency of devices such as batteries, supercapacitors and solar cells......»»
RNA has been recovered from an extinct species for the first time
A new study shows the isolation and sequencing of more than a century-old RNA molecules from a Tasmanian tiger specimen preserved at room temperature in a museum collection. This resulted in the reconstruction of skin and skeletal muscle transcriptom.....»»