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Unlocking new insights into in-plane magnetic field-induced hall effects

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:29pm
In-plane magnetic fields are responsible for inducing anomalous Hall effect in certain films, report researchers. By studying how these fields change electronic structures, the team discovered a large in-plane anomalous Hall effect. These findings pave the way for new strategies for controlling electronic transport under magnetic fields, potentially advancing applications in magnetic sensors.
Categories: Science

Unlocking new insights into in-plane magnetic field-induced hall effects

Computers and Math from Science Daily Feed - Thu, 12/19/2024 - 12:29pm
In-plane magnetic fields are responsible for inducing anomalous Hall effect in certain films, report researchers. By studying how these fields change electronic structures, the team discovered a large in-plane anomalous Hall effect. These findings pave the way for new strategies for controlling electronic transport under magnetic fields, potentially advancing applications in magnetic sensors.
Categories: Science

Breathing new life into technology: New way of separating oxygen from argon

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:29pm
Combining the adsorption properties of solids with the dissolution capabilities of liquids, researchers have created a versatile and efficient material for improving oxygen separation in gases. In addition to increasing the supply of affordable oxygen, they are developing their material to separate a variety of gases, increasing its use in industry and potentially controlling greenhouse gases.
Categories: Science

Advancing a trustworthy quantum era: A novel approach to quantum protocol verification

Computers and Math from Science Daily Feed - Thu, 12/19/2024 - 12:29pm
The future of data security depends on the reliable application of quantum technology, but its widespread adoption requires rigorous verification. Researchers have developed a novel approach to verify quantum protocols, ensuring their reliability in safety- and security-critical applications. This advancement addresses the need for trustworthy quantum systems, which is essential for the secure deployment of quantum technologies in high-reliability systems.
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Engineering researchers develop revolutionary diamond fabrication technology

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:29pm
A research team has developed a groundbreaking method for massively producing ultrathin and ultra-flexible diamond membranes.
Categories: Science

New software unlocks secrets of cell signaling

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:25pm
SMART, a new software package, can make studying signaling processes significantly easier. Results could accelerate research in fields across the life sciences, such as systems biology, pharmacology and biomedical engineering.
Categories: Science

New software unlocks secrets of cell signaling

Computers and Math from Science Daily Feed - Thu, 12/19/2024 - 12:25pm
SMART, a new software package, can make studying signaling processes significantly easier. Results could accelerate research in fields across the life sciences, such as systems biology, pharmacology and biomedical engineering.
Categories: Science

Tinkering with the 'clockwork' mechanisms of life

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:24pm
Opening new doors for the development of nanotechnologies in medicine and other fields, scientists recreate and compare two natural mechanisms to better program the timescale of molecular communication and functionality.
Categories: Science

Best glimpse ever into icy planetesimals of the early solar system

Space and time from Science Daily Feed - Thu, 12/19/2024 - 12:24pm
New studies offer a clearer picture of how the outer solar system formed and evolved based on analyses of trans-Neptunian objects (TNOs) and centaurs. The findings reveal the distribution of ices in the early solar system and how TNOs evolve when they travel inward into the region of the giant planets between Jupiter and Saturn, becoming centaurs. TNOs are small bodies, or 'planetesimals,' orbiting the sun beyond Pluto. They never accreted into planets, and serve as pristine time capsules, preserving crucial evidence of the molecular processes and planetary migrations that shaped the solar system billions of years ago. These solar system objects are like icy asteroids and have orbits comparable to or larger than Neptune's orbit. Prior to the new UCF-led study, TNOs were known to be a diverse population based on their orbital properties and surface colors, but the molecular composition of these objects remained poorly understood. For decades, this lack of detailed knowledge hindered interpretation of their color and dynamical diversity. Now, the new results unlock the long-standing question of the interpretation of color diversity by providing compositional information.
Categories: Science

Effect of somatosensory electrical stimulation on hand choice

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:24pm
Hand choice, an unconscious decision, is influenced by target-related information, but if these are non-informative, the choice will be approximately 50-50. In this equilibrium situation, non-target information may also aid in decision-making, but no research has demonstrated this. Now, researchers have investigated the effect of somatosensory stimulation on motor decisions in healthy participants. The results revealed that wrist stimulation significantly increased the likelihood of choosing the stimulated hand, highlighting its application in stroke rehabilitation.
Categories: Science

This prototype sunscreen protects your skin and cools you off, too

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:24pm
Wearing sunscreen is important to protect your skin from the harmful effects of UV radiation but doesn't cool people off. However, a new formula protects against both UV light and heat from the sun using radiative cooling. The prototype sunblock kept human skin up to 11 degrees Fahrenheit (6 degrees Celsius) cooler than bare skin, or around 6 degrees Fahrenheit (3 degrees Celsius) cooler than existing sunscreens.
Categories: Science

Origins of lunar water and its connection to Earth's early history

Space and time from Science Daily Feed - Thu, 12/19/2024 - 12:22pm
Scientists have unveiled groundbreaking research on the origins of lunar water, offering insights that could reshape our understanding of the Earth-Moon system and the broader solar system. The pioneering study explores the isotopic signatures of lunar water, revealing a mix of indigenous and cometary sources.
Categories: Science

Need a research hypothesis? Ask AI

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:22pm
Engineers have developed AI frameworks to identify evidence-driven hypotheses that could advance biologically inspired materials.
Categories: Science

Need a research hypothesis? Ask AI

Computers and Math from Science Daily Feed - Thu, 12/19/2024 - 12:22pm
Engineers have developed AI frameworks to identify evidence-driven hypotheses that could advance biologically inspired materials.
Categories: Science

Laser-based artificial neuron mimics nerve cell functions at lightning speed

Computers and Math from Science Daily Feed - Thu, 12/19/2024 - 12:22pm
Researchers developed a laser-based artificial neuron that fully emulates the functions, dynamics and information processing of a biological graded neuron, which could lead to new breakthroughs in advanced computing. With a processing speed a billion times faster than nature, chip-based laser neuron could help advance AI tasks such as pattern recognition and sequence prediction.
Categories: Science

Scientists solving meteorological mysteries on Mars

Space and time from Science Daily Feed - Thu, 12/19/2024 - 12:19pm
Scientists are changing our understanding of climate and weather on Mars and providing critical insights into Earth's atmospheric processes as well.
Categories: Science

New evidence exists for hidden water reservoirs and rare magmas on ancient Mars

Space and time from Science Daily Feed - Thu, 12/19/2024 - 12:19pm
A new study explores how variations in Mars' crustal thickness during its ancient history may have influenced the planet's magmatic evolution and hydrological systems. The research suggests that the thick crust of Mars' southern highlands formed billions of years ago generated granitic magmas and sustained vast underground aquifers, challenging long-held assumptions about the red planet's geological and hydrological past.
Categories: Science

Plasma heating efficiency in fusion devices boosted by metal screens

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:17pm
Scientists have performed computer simulations confirming a technique that prevents the production of unhelpful electromagnetic waves, boosting the heat put into fusion plasma.
Categories: Science

Plasma heating efficiency in fusion devices boosted by metal screens

Computers and Math from Science Daily Feed - Thu, 12/19/2024 - 12:17pm
Scientists have performed computer simulations confirming a technique that prevents the production of unhelpful electromagnetic waves, boosting the heat put into fusion plasma.
Categories: Science

Research shows how music can reduce distress

Matter and energy from Science Daily Feed - Thu, 12/19/2024 - 12:17pm
A new study has demonstrated for the first time how and why music can reduce distress and agitation for people with advanced dementia. The study involved interviews with staff and music therapists on inpatient mental health dementia wards, a review of published research, and a national survey of UK healthcare professionals.
Categories: Science

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