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Science News Archive March 2024


Page 17 of 42

Fluke 87V Industrial Digital Multimeter

Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.

Study clarifies a key question in particle physics

Researchers identified the origin of a discrepancy between experimental and theoretical values of the muon's magnetic moment. The study found that lattice QCD and electron-positron collision data disagree, highlighting the need to resolve this puzzle.

Partisanship influences consumer confidence, spending more than expected

A University of Florida study found that national elections significantly impact consumer sentiment and spending intentions. Floridian consumers exhibit greater confidence about economic conditions when their favored political party is in charge. The research analyzed monthly sentiments data collected by the UF Survey Research Center, ...

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Study shows how to improve management of municipal solid waste

Researchers analyze solutions implemented in four Brazilian cities, proposing a national carbon credit fund to reduce greenhouse gas emissions and increase revenue through the circular economy. The study finds that efficient waste management can produce fertilizer, biogas, and generate significant economic benefits.

In sickness and in health, older couples mostly make Medicare moves together

A study of older adults in Medicare Advantage plans found that both members of a couple tend to stick with each other's enrollment decisions. The researchers analyzed data from over 1,800 couples and found that about 80% of Partner A individuals stayed in the same plan, and among those who changed, most partners did as well.

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Drug-pricing program improved prostate cancer treatment adherence

Patients from socially vulnerable areas show increased treatment adherence when treated at 340B-participating hospitals compared to non-participating hospitals. The study found no difference in use between 340B and non-340B hospitals but noted improved adherence among patients from disadvantaged areas.

Digital twin allows for tailored medication

A study published in Genome Medicine uses digital twins to computationally treat thousands of medications in individual patients with autoimmune diseases, finding promising results in mice and human tissue samples. The technology has the potential to revolutionize precision medicine by providing tailored medication for each patient.

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

Pediatric cancer research foundation expands executive leadership team

The Pediatric Cancer Research Foundation has expanded its leadership team with the appointment of Danielle Fragalla as CEO and Jeri Wilson as Vice President of Development, Principal Gifts. The foundation aims to accelerate research breakthroughs in pediatric cancer care, having granted $46 million to leading researchers so far.

Quantum talk with magnetic disks

A Helmholtz-Zentrum Dresden-Rossendorf research team introduces a new approach for transducing quantum information by harnessing the magnetic field of magnons within microscopic magnetic disks. This method could enable more efficient and effective control over qubits, paving the way for practical quantum computing applications.

Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

Quantum tornado provides gateway to understanding black holes

Researchers have created a giant quantum vortex in superfluid helium, mimicking the gravitational conditions near rotating black holes. The study provides new avenues for simulations of finite-temperature quantum field theories within curved spacetimes.

Scientists weigh up current status of blue whale populations around the world

A major new study has taken a stocktake of blue whale populations worldwide, identifying significant genetic differences among eastern Pacific, Antarctic subspecies, and pygmy subspecies. The research also found no evidence of inbreeding, but highlights ongoing human threats such as climate change, pollution, and shipping.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Powerful new AI can predict people's attitudes to vaccines

A new AI system can predict people's attitudes towards vaccines using a small set of demographic and judgment variables. The study, which analyzed 3,476 adults in the US, found that the predictive model was accurate with moderate to high precision.

Scientists identify Achilles heel of lung cancer protein

Researchers have identified a crucial interface in a mutated protein that drives lung cancer growth, which could act as a target for more effective treatments. The study used advanced laser imaging techniques to provide unprecedented details of the protein's structure and interactions.

CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

BU study finds coping is related to longevity in older men

A new study from Boston University found that older men's ability to cope with stressors is crucial for their longevity. The researchers analyzed data from 743 men and discovered that the overall effort put into coping was more important than specific strategies or perceived stress levels. This finding suggests that older adults who st...

Intersectional stereotypes in English text

Researchers developed a method to extract intersectional stereotypes from large datasets of English text, revealing pervasive androcentric and ethnocentric biases. The study found that certain traits were associated more frequently with specific intersectional groups, such as 'White Men' but not 'Black Women'.

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

Rice researchers develop 3D-printed wood from its own natural components

Researchers at Rice University have developed an additive-free, water-based ink made of lignin and cellulose for producing architecturally intricate wood structures via direct ink writing. The new method exclusively uses nanoscale wood components for 3D printing, marking a significant advancement in the field.

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

Colorectal cancer screening in Araba (Basque Country)

The study found that 90.98% of participants obtained a definitive result from colorectal cancer screening, with 31.71% being normal and 5.49% having non-neoplastic polyps. The results suggest the importance of primary care physicians in promoting secondary prevention and informing the population about the program.

Similar DNA changes found in cells of both smokers and e-cigarette users

A new study finds that e-cigarette users with a limited smoking history experience similar DNA changes to specific cheek cells as smokers. The researchers also found that some smoking-related epigenetic changes remain more stable after giving up smoking, suggesting that e-cigarettes may not be completely safe.

People who are ‘double jointed’ may be at heightened risk of long COVID

A case-control study found that individuals with joint hypermobility were 30% more likely to not fully recover from COVID-19 infection and experience persistent fatigue associated with long COVID. The study, published in BMJ Public Health, also identified other underlying health conditions as risk factors for developing long COVID.

Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Empty “backpacks” activate the immune system against cancer

Researchers have demonstrated that attaching 'empty' backpacks to neutrophils activates them against cancer. The treated neutrophils infused into mice with cancer activated other immune cells and reduced tumor size. This technique is attractive as a 'drug-free' cell therapy for cancer.

Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.