Biologists at the University of Rochester have identified two key systems controlling gene expression related to longevity: circadian networks regulating negative lifespan genes and the pluripotency network controlling positive lifespan genes. This research provides new insights into understanding how longevity evolves and may lead to ...
Researchers at the University of Rochester have created an automated scanning device that detects monolayers with high accuracy, reducing processing time and costs. The system utilizes AI-powered image processing to analyze images of materials, identifying monolayers with near 100% accuracy in just nine minutes.
Scientists at Rochester and Erlangen develop logic gates that operate at femtosecond timescales, paving the way for ultrafast electronics and information processing. The breakthrough involves harnessing and independently controlling real and virtual charge carriers in gold-graphene-gold junctions with laser pulses.
A recent study by the University of Rochester found that mobility patterns can be predicted with surprising accuracy based on data collected from acquaintances, even if individual users turn off their own location tracking. The researchers discovered that up to 95% of an individual's movement pattern can be inferred from people they ar...
Researchers propose that cognitive activity operating on a planetary scale is necessary to tackle global issues. A mature technosphere involves integrating technological systems with Earth through feedback loops, making it self-maintaining and exhibiting emergent behavior.
Researchers found that only certain types of planets can form large moons in respect to their host planets. They propose that smaller planets are better candidates to host fractionally large moons. This study provides constraints for future observations and sheds light on the formation of Earth's unique moon.
University of Rochester researchers adapt excited state lifetime thermometry to extract temperatures of nanoscale materials from light emitted by nitrogen vacancy centers in single nanodiamonds. The technique allows for precise measurement of temperature changes on fast time scales and is safe for imaging sensitive nanoscale materials ...
A team of political scientists argues that a self-enforcing democracy requires parties to refrain from exploiting electoral rules, citing fear of retaliation and partisan sorting. The study highlights the threat of gerrymandering and voter suppression to democratic representation.
Engineered biofilms made of E. coli bacteria exhibit emergent drug resistance properties when printed using the new technique. This study provides valuable insights into harnessing the beneficial aspects of biofilms while combating their negative effects, potentially leading to breakthroughs in medicine and materials science.
Tiny fixational eye movements, beyond human awareness, are critical for fine details and everyday tasks. Microsaccades cause transient visual suppression during gaze shifts, but vision recovers rapidly at the center of gaze, leading to enhanced overall visibility.
Historical state-level analysis finds that increased party competition leads to higher spending on infrastructure, human capital, literacy, earnings, and longevity. States with more party competition tend to have lower infant mortality, higher life expectancy, and greater social well-being.
Researchers find that right-wing parties in Brazil successfully employ descriptive representation to connect with poor voters, nominating less educated candidates. However, they also face challenges due to the unavailability of less educated candidates and potential voter backlash against less capable politicians.
Researchers at the University of Rochester have developed a way to amplify interferometric signals without increasing extraneous input on an integrated photonic chip. This breakthrough enables high-precision measurements in various applications, including quantum gyroscopes.
Researchers from the University of Rochester have further evidence that genes are evolving defensive mechanisms to counteract harmful genetic elements. The study found that specific genes developed weapons-like structures to combat 'parasites' in the human genome, highlighting the ongoing 'arms race' between these two forces.
Researchers at the University of Rochester develop a computational V2G model that accounts for factors not previously considered, showing potential savings of $120-$150 per year for vehicle owners. The model uses data from the US Census Bureau and calculates battery degradation costs based on various variables.
Researchers used computer simulations to predict the presence of hydroxyl radicals, which clean pollutants from the atmosphere. The study showed that traditional models had widely varying forecasts due to uncertainties in gas emissions, and that better models can aid in combating climate change.
Researchers at the University of Rochester have generated an incredibly large bandwidth using a thin-film nanophotonic device, overcoming limitations of existing devices. The breakthrough could advance metrology, sensing, and quantum networks.
University of Rochester researchers have developed a novel three-component cross-coupling reaction using iron catalysts, which could potentially bring iron to the front of the class. The reaction enables faster and less expensive synthesis of previously difficult-to-make drug-like compounds in a single step.
Researchers used an evolutionary approach to identify proteins that coevolve with the ACE2 receptor, which may contribute to COVID-19 complications. Disruptions in these interactions could lead to abnormal blood clotting and inflammation responses, causing tissue and organ damage.
Researchers at the University of Rochester have developed a time-domain single-pixel imaging technique that detects ultrafast light pulses with high accuracy and speed. The new method can capture 5 femtojoule pulses with temporal sampling sizes as low as 16 femtoseconds, outperforming existing methods.
University of Rochester psychologists train adolescents and young adults to reinterpret their stress response as adaptive, leading to reduced anxiety, improved test scores, and healthier coping mechanisms. The study finds that 'good stress' mindset resets help students perform better under pressure and stay enrolled in classes.
A new method by University of Rochester scientists documents the impact of wind on mesoscale eddies, revealing a continual loss of 50 gigawatts of kinetic energy. This discovery provides a more detailed spatial analysis than existing methods and has significant implications for understanding ocean currents and climate.
Researchers at the University of Rochester found that lunar samples do not show signs of magnetization from a magnetic shield. The lack of magnetization suggests that the moon has never had a prolonged dynamo field. Without this protection, solar wind implanted volatiles like helium 3 in the lunar soil.
Researchers at the University of Rochester have developed a new method using pulsed lasers in liquids to create nanoparticles that can be easily tested for use as catalysts. This technique accelerates the process of discovering effective catalysts, which is crucial for producing essential materials and clean fuels.
Researchers discovered MnS2 transitions into a metallic state and then back to an insulator as pressure is applied, resulting in significant decreases in resistance. This phenomenon occurs due to the interaction of electron spin states under high pressure.
University of Rochester researchers produce highly chirped pulses with relatively low-quality equipment, increasing possibilities for high-capacity telecommunication systems and astrophysical calibrations. The new method uses normal dispersion cavities, which are more common and can generate stable pulses despite high energy loss.
A recent study suggests that improving economic conditions can reduce radicalization efforts, but trying to render people psychologically less susceptible can backfire. Conspiracies have become a powerful tool for far-right groups to manipulate public discourse and drive the growing radicalization of average Americans.
A new study by University of Rochester psychologists found that partners play a pivotal role in pregnant women's alcohol use and babies' development. Women who felt supported by their partners reported lower rates of depressive symptoms and were less likely to drink during pregnancy.
Researchers devise novel technique to 'flip' optical wavefront for simultaneous transmission through multimode fiber without distortion. This enables enhanced channel capacity in long multimode fibers.
University of Rochester researchers developed a novel technology using freeform optics and metasurfaces to deliver high-quality images with socially acceptable optics. The metaform component gathers visible light rays from all directions and redirects them directly into the human eye, achieving a significant improvement in image quality.
A team of researchers from the University of Rochester and Delft University of Technology has developed a novel, environmentally-friendly material made of algae that can be used in various applications. The material is tough, resilient, eco-friendly, biodegradable, and scalable to produce.
Researchers have developed a new technique to synthesize superconducting materials at room temperatures, utilizing a thin film of palladium to separate hydrogen atoms from yttrium. The resulting material exhibits superconductivity at 12 degrees Fahrenheit, improving upon previous results.
Researchers at the University of Rochester have developed a 3D lab model mimicking the human retina affected by age-related macular degeneration. The model combines patient-derived tissues with bioengineered synthetic materials, allowing for targeted drug therapies and potential individual treatments.
Researchers have captured the time history of magnetic field growth in a lab setting using laser-driven experiments. The findings suggest that turbulent dynamo mechanism amplifies magnetic fields rapidly, exceeding theoretical expectations and potentially explaining the origin of large-scale fields in galaxy clusters.
A meta-analysis of 17 studies found that participants could regulate neural activity in targeted regions using rtfMRI-NF, with a moderate impact during training and increased impact later without feedback. The study suggests a positive impact on brain and behavioral outcomes, but more research is needed to determine its effectiveness.
Bright Line Watch finds strong bipartisan support for a new COVID-19 relief package, with Republican voters favoring a $500 billion pandemic appropriation over opposition by 11 points. However, partisan divides remain on the legitimacy of the 2020 presidential election results and former President Donald Trump's second impeachment.
A team at the University of Rochester has created a novel optical coating that can simultaneously reflect and transmit light of the same wavelength, a breakthrough that could improve the efficiency of solar energy devices. The Fano Resonance Optical Coating (FROC) technology enables precise control over color and could lead to signific...
The US child welfare system has become bogged down in unnecessary investigations and child removals, disproportionately targeting poor African American families. Most reports of neglect are actually about manifestations of poverty, and removing children from their families undermines the ability to focus on providing services.
Research suggests that goals involving helping others are more satisfying and lead to increased happiness. Acts of benevolence increase positive mood and energy, while narrow self-focused concerns can lead to decreased happiness. Experts recommend focusing on contributing to the world for a happier life.
Researchers at the University of Rochester used magnetism to determine when carbonaceous chondrite asteroids arrived in the inner solar system. This discovery provides insights into the evolution of the solar system and the origin of Earth's habitability. The study also offers data for the discovery of new exoplanets.
A recent survey by Bright Line Watch found that fewer than a third of Republican voters have confidence in the national vote count, with nearly half expecting Donald Trump to be inaugurated for a second term. The study highlights the persistence of partisan divisions and mistrust in election results among Trump supporters.
A new University of Rochester meta-analysis suggests that being psychologically flexible is a critical factor in maintaining happy family and romantic relationships. Higher levels of flexibility are linked to adaptive parenting strategies, lower child distress, and greater relationship satisfaction.
Scientists at University of Rochester and Cornell University have developed a nanoscale node made of magnetic and semiconducting materials that can interact with other nodes using laser light. The device uses entanglement, a phenomenon in quantum mechanics, to connect quantum nodes across a remote network.
Researchers at the University of Rochester have developed a way to visualize molecules in 3D, showing their position, orientation, and wobble. This technology, called CHIDO, could shed light on biological processes involved in diseases like COVID-19.
Researchers aim to demonstrate ideal energy transfer in quantum systems, potentially leading to more efficient engines and quantum computers. The project uses superconducting circuits to design experiments that can be carried out within realistic quantum systems.
Rochester researchers have created a new type of superconducting material that can conduct electricity without resistance at room temperature. This discovery opens the door to potential applications in power grids, levitated trains, medical imaging, and electronic devices.
A study published in the Journal of Social and Personal Relationships found that people perceive potential partners as more attractive when they have a 'sexy mindset', which also reduces concerns about rejection. The researchers discovered that this bias motivates individuals to take a leap of faith and initiate relationships.
Researchers found that older racial and ethnic minority residents and their caregivers are disproportionately affected by COVID-19 in nursing homes and assisted living communities. The studies also highlighted disparities in data reporting and the lack of federal assistance to assisted living communities compared to nursing homes.
Researchers at the University of Rochester developed an anti-resonant hollow-core fiber that produces significantly less noise compared to traditional single-mode fibers. This breakthrough enables promising platforms for low-noise applications, including quantum information processing and optical communications.
The latest Bright Line Watch analysis reveals a significant decline in US democracy's performance on various principles, with substantial drops in government protection for peaceful protests, prevention of political violence, and free speech. Experts rate the US as performing poorly on dimensions associated with civility and behavior.