Researchers at the University of Arizona are using two federal grants to develop novel areas in quantum information. They aim to improve measurement capabilities of quantum magnetic field sensors, which could impact navigation, medical imaging, and other fields. Additionally, they will work on developing quantum low-density parity-chec...
A novel ammonium adsorbent developed by the Hefei Institutes of Physical Science significantly reduces ammonia emissions from wheat fields. The application of the adsorbent, composed of humic acid-modified montmorillonite, offers a sustainable alternative to traditional deep nitrogen placement methods.
A new study reproduces the formation and evolution of a magnetar using numerical simulations, providing insights into their origin. The research supports the dynamo action theory, which suggests that magnetic fields are amplified through complex motions in proto-neutron stars.
A study found that high school athletes have significant gaps in their general and sports-specific nutrition knowledge. They often rely on social media for information, which can be inaccurate and misleading. The researchers recommend more general and sports-specific nutrition education to empower these adolescent athletes.
Researchers identified a new process leading to formation of low-field magnetars, solving the mystery that puzzled scientists since their discovery in 2010. The team used advanced simulations to model magneto-thermal evolution of neutron stars, finding that a specific dynamo process can generate weaker magnetic fields.
Researchers have discovered a new way to measure magnetic field orientation using tiny atom-based compasses. The technology has the potential to create precise measurement devices for various applications, including navigation, brain imaging, and medical research.
Researchers at NIST have created a new thermometer using Rydberg atoms, allowing for accurate temperature measurements in fields like quantum research and industrial manufacturing. The thermometer's sensitivity could improve temperature readings by tracking energy jumps caused by blackbody radiation.
Researchers from the University of Turku and Natural Resources Institute Finland found that combining accommodation and repelling fields can help mitigate crop damage and human-wildlife conflict. The study suggests using stakeholder knowledge and coordinated field design to prepare for goose damage and reduce costs.
A study reveals that cells in the neural crest, which forms bones and nervous system tissues, use internal electric fields to migrate. This process, known as electrotaxis, is guided by an enzyme called voltage-sensitive phosphatase 1 (Vsp1), which converts electrical signals into directional cues.
A new study has identified five species of root-lesion nematodes in maize fields across New Zealand, revealing significant diversity and regional distribution patterns. The discovery highlights the need for targeted pest management strategies to protect crop yields and maintain agricultural productivity.
Researchers have synthesized a novel hydride superconductor A15-La4H23 and observed an unusual metallic state under strong magnetic field conditions. The maximum superconducting critical temperature of 105 K was achieved with the pressure of 118 GPa, expanding our understanding of transport behavior in hydride superconductors.
A multidisciplinary team of researchers will investigate how animals detect magnetic fields, building on existing knowledge that a blue-light sensing protein called Cryptochrome plays a key role. The study's findings may lead to the development of non-invasive measurement tools and magnetic cell therapies.
Research suggests that numerical weather prediction models require improvement in simulating vector winds, with a study finding the ECMWF model outperforms the CMA-MESO model in forecasting vector wind fields. The study also highlights the importance of evaluating wind field variability for better wind power predictions.
Researchers demonstrate how grape pairs can create strong localized magnetic field hotspots of microwaves used in quantum sensing applications. The study could help develop more compact and cost-effective quantum devices.
Researchers found evidence of magnetic fields in the core of a merging galaxy, which could regulate star formation and explain why some galaxies form stars more efficiently than others. The discovery provides a new understanding of galaxy mergers and their role in shaping the universe.
A team of researchers from Institute of Science Tokyo discovered a large in-plane anomalous Hall effect in EuCd₂Sb₂ films under in-plane magnetic fields. This finding opens up new strategies for controlling electronic transport and advances applications in magnetic sensors.
A new study found that over half of weedy rice sampled in the southeastern US has become resistant to certain herbicides, including imidazolinone and a newer class of herbicides. The researchers also discovered that individual fields have distinct compositions of weedy rice strains, making management harder.
A new American Institutes for Research study found that children as young as 6 develop biases towards boys in computing and engineering, while math stereotypes are less pronounced. The study's findings highlight the need for targeted interventions to address these biases and promote equal opportunities for girls in tech fields.
A pioneering study introduces a novel methodology for rapidly assessing scientific consensus on a global scale, resulting in a 33.9% overall response rate and revealing trends of high agreement among institutions across multiple countries.
The most selective US universities have nearly closed the gender gap in physics, engineering, and computer science degrees, while less selective institutions have seen it widen. Women's representation in these fields is approaching parity at highly selective universities.
A recent Stanford University study has identified 33 current faculty members from Binghamton University as among the top 2% of all researchers worldwide in their fields. The researchers were ranked based on their career-long or single-year output and citation metrics, indicating their significant impact on their respective fields.
Researchers developed a novel AI approach to predict atomic-level chemical bonding information in 3D space, bypassing traditional supercomputer simulations. This methodology accelerates calculations by learning chemical bonding information using neural network algorithms from computer vision.
Researchers found that magnetic fields can regulate the reactivity of singlet oxygen, a key player in oxidative stress. This discovery offers a potential approach to harnessing cellular activity and aiding disease treatment.
A study found plastic mulch contaminates soil with up to 25 kg of macroplastic debris per hectare, affecting critical soil functions even under best management practices. Microplastics were also detected, with concentrations positively correlated with macroplastic levels.
Researchers found that magnetic fields can control the reactivity of singlet oxygen, a key player in oxidative stress. The study discovered that external magnetic fields can guide cellular activity and even inhibit tumor growth in mice.
This study analyzed soil VOC levels and their correlation with soil physical properties, ionome, microbiome, metabolome, and rhizosphere chemicals. The results reveal that soil VOC profiles can be reliable indicators for evaluating soil health in agricultural environments.
The researchers combined an NV diamond with a laser diode in an optical resonator, successfully demonstrating the sensor system with two active media. This breakthrough enables high-contrast sensors to measure biomagnetic signals from the brain or heart with improved sensitivity and dynamic range.
Researchers developed boron nitride nanotubes with spin qubits, more sensitive to off-axis magnetic fields than diamond tips. The technology has applications in quantum sensing, semiconductor industry, and nanoscale MRI.
A new study reveals sex differences in academic strengths, with girls' strength typically in reading and boys' in mathematics or science. In gender-equal countries like Finland, these patterns are more pronounced, suggesting women may choose non-STEM fields based on their reading strength.
Researchers are developing AI technology to quantify emotions, improving emotional recognition in fields like healthcare, education, and customer service. This technology can create personalized experiences and enhance comprehension of human emotions, revolutionizing human-computer interactions and mental health assessments.
Researchers at University of Michigan developed a flexible screen that can store and display encrypted images using magnetic fields. The screen uses magnetic fields to display images with high contrast, making it suitable for various applications such as clothing, stickers, ID badges, and e-book readers.
Researchers developed a deep learning method to customize complex strain fields in bioreactors using dielectric elastomer actuator arrays. The method achieved precise control over individual actuators, replicating biomechanically significant strain fields and customizing them based on tumor-stroma interfaces.
A new study published in Agricultural Water Management uses satellite data to estimate groundwater use for crop irrigation at the individual field level. The researchers found that OpenET can accurately track water use with a high degree of accuracy, providing insights into irrigation efficiencies.
Researchers at the University of Delaware found that flooded rice fields contain higher amounts of arsenic and lower amounts of cadmium. The drier conditions lead to lower arsenic and higher cadmium levels. This study provides potential guidance for reducing toxic metals in foods typically eaten by infants and children.
A new study reveals that the menstrual cycle plays a role in spreading mutant cells within mammary tissue, leading to large fields prone to tumor formation. Researchers observed that the growth and removal of extra milk ducts during the menstrual cycle can contribute to this process.
A Rutgers-led study found that one-third to two-thirds of farms worldwide suffer from low crop yields due to insufficient pollinators. However, researchers estimate that improving pollinator management and research can increase efficiency in existing fields to meet global nutritional needs.
A new study by MLU and UG found that organic farming, flower strips, and semi-natural habitats improve bee health. Organic fields had the greatest impact, reducing parasite infestation and boosting colony growth.
The study found that chaotic movements in magnetic fields heat plasma and make it radiate, explaining the observed X-ray radiation from accretion disks. The simulation also showed that plasma can exist in two distinct equilibrium states, depending on external radiation field.
A groundbreaking quantum sensor capable of detecting minute magnetic fields has been developed through international scientific collaboration. The sensor utilizes a single molecule to sense electric and magnetic properties of atoms, offering spatial resolution on the order of a tenth of an angstrom.
Researchers developed a quantum sensor using single molecules to detect electric and magnetic properties of atoms with atomic-scale spatial resolution. The sensor enables the exploration and understanding of materials at their fundamental level.
Researchers have developed Nano-MIND technology, which uses magnetism to selectively activate specific deep brain neural circuits, modulating complex brain functions such as cognition and emotion. The technology has been successfully tested in animals, demonstrating its potential to regulate feeding behaviors and maternal instincts.
Researchers in the Netherlands have developed a self-cooling artificial turf system that stores rainwater under the surface, reducing surface temperatures by up to 35°C. This innovation makes sports fields safer for players and helps mitigate urban flooding, while also offering a durable and low-maintenance alternative to natural grass.
New research reveals offshore windfarm electromagnetic fields have minimal impact on shark growth and survival, but ongoing studies aim to improve understanding of effects on marine species. The study focused on small-spotted catshark development under control and windfarm-impacted conditions using AC or DC currents.
A recent study finds semi-natural habitats play a crucial role in conserving pollinator diversity, outpacing the impact of pesticide use. The research suggests that prioritizing habitat conservation can be more effective than reducing pesticide application in rice fields.
The team used Hitachi's atomic-resolution holography electron microscope to visualize magnetic fields of individual atomic layers within a crystalline solid. They achieved an unprecedented resolution of 0.47 nm, surpassing the previous record of 0.67 nm.
A research team developed an innovative method using UAVs and deep learning to accurately identify tassel states in maize hybridization fields, achieving up to 98% accuracy. This approach holds significant value for improving tassel detection in agricultural fields, reducing manual labor and increasing crop management efficiency.
A novel wearable brain scanner has given the clearest ever picture of young children's developing brains, measuring electrical brain activity with millisecond-by-millisecond precision. The study, published in eLife, opens up new possibilities for tracking developmental milestones and neurodevelopmental conditions like autism.
Researchers at the University of Vienna have developed a new way to understand complex quantum phenomena using magnetic quivers. They found that these quivers can decay into more stable states or fission into separate ones, reinterpreting the Higgs mechanism in quantum field theory.
A new study found that removing hedgerows and field margins decreases the diversity and abundance of arthropods, which can lead to reduced natural pest control. The research suggests that using flowering plants in field margins and implementing agri-environmental measures can be effective ways to increase farmland biodiversity.
Caterpillars respond defensively to electric fields similar to those emitted by their natural predators. The study found that caterpillar hairs move in response to electric fields and are most sensitive to frequencies corresponding to wingbeat frequencies of other insects.
Researchers at STAR detector observe charged-particle deflection pattern caused by induced electric current in quark-gluon plasma, providing proof of magnetic fields' existence and a new method to measure conductivity. This discovery may aid in unraveling phase transition mysteries between QGP and nuclear matter.
The study reveals that the pyramids were concentrated in a narrow desert strip due to a former river branch, known as Ahramat, which is now buried beneath farmland and desert. The findings suggest that the river branch was used for transporting construction materials and could help prioritize archaeological excavations along its banks.
Chinese researchers have discovered huge magnetic toroids in the halo of the Milky Way galaxy using data from pulsars and radio telescopes. The study provides crucial constraints on the origin of cosmic magnetic fields and offers insights into the physics of our galaxy.
A study at the University of Bonn found that organic barley developed specific gene variants less sensitive to nutrient deficit or water scarcity. Conventionally farmed barley became more genetically uniform over time, while organic barley remained heterogeneous.
A new study led by Durham University researchers proposes that strong stellar magnetic fields can dissipate gravitational tides, leading to the orbital decay of 'hot Jupiter' exoplanets. The findings suggest certain nearby stars may be good targets for searching additional hot Jupiter planets on decaying orbits.
Researchers developed nanodots with single ferroelectric and ferromagnetic domains using multiferroic material BFCO, enabling energy-efficient writing and reading operations. The smaller nanodot showed a single-domain structure, while the larger one exhibited multi-domain vortex structures, demonstrating strong magnetoelectric coupling.
Researchers have discovered a magnetic massive star that was produced by a stellar merger, offering new insights into the formation of these stars. The study, which monitored a binary system for nine years, found that one of the stars had a magnetic field and appeared younger than its companion.
Researchers propose a thermal-electromagnetic null medium to control temperature fields and electromagnetic waves simultaneously, enabling the design of on-chip devices with improved electromagnetic compatibility and heat dissipation. The proposed surface transformation method allows for the creation of thermal-electromagnetic cloaks t...
EPFL researchers have developed a novel approach to boost electrocatalysis using magnetic fields, enhancing the movement of reactants and improving reaction efficiency. This innovation has significant potential to revolutionize energy conversion technologies and increase sustainable fuel production, mitigating climate change.
The computational results show that tonal sound radiation occurs due to vortex collisions with orifice plates. The vortical structures change with velocity and orifice radius, leading to variations in frequency and sound mode.