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Republican-led states lifted pandemic restrictions earlier, study finds

A new study from the University of Washington found that Republican-led states eased social distancing policies two weeks earlier than Democratic-led states, despite large Black communities being hit hardest by the pandemic. The researchers analyzed five policies and found that public health indicators played a role, but the influence ...

Princeton researchers discover new way to encourage vaccinations and masking

Researchers found that advocating for a public health position while also encouraging mindfulness helped participants comply with guidelines and sought out vaccination appointments. The study aimed to address the issue of inconsistent behavior among those who already agree with vaccines being good, but find excuses to not get vaccinated.

UCF researchers identify food products that could reduce COVID transmission

Researchers at the University of Central Florida have identified food products that can alter a person's saliva to reduce the transmission potential of airborne pathogens. By adding ingredients like ginger, cornstarch, and xanthan gum to food products, people may be able to make masks more effective or even reduce their need for them.

AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

Apple iPhone 17 Pro

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

Study supports widespread use of better masks to curb COVID-19 indoors

A new study by University of Waterloo researchers highlights the importance of using better face masks and proper ventilation to mitigate COVID-19 transmission indoors. The study found that higher-quality masks can filter up to 50% of exhaled aerosol droplets, while even modest ventilation rates are effective in reducing risk.

Contact tracing is key to suppressing COVID-19

A new University of Georgia study models the impact of three interventions - social distancing, contact tracing, and case isolation - on containing COVID-19. The researchers found that robust contact tracing was essential in suppressing outbreaks, with a significant increase in cases when efforts were less efficient.

SAMSUNG T9 Portable SSD 2TB

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Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Early perceptions of COVID-19 in Pennsylvania

A March 2020 survey of central Pennsylvania adults found early concern for COVID-19 outmatched concern for influenza, with respondents trusting CDC guidelines and healthcare websites. Knowledge about COVID-19 was generally high, with a majority intending to follow social distancing recommendations.

Corona gets us tired

Researchers at Helmholtz-Zentrum Hereon develop a novel model to quantify social phenomena during the Corona pandemic. The study reveals that social cohesion plays a crucial role in explaining regional mortality rates and behavioral changes.

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.

New model accounts for the effect of behavior changes to predict COVID-19 cases

Researchers at Brown University developed a new modeling approach that captures the impact of behavioral components on infectious disease transmission. The model accurately reproduces case rates throughout the pandemic in the US and individual states, providing valuable insights for forecasting future trends and scenarios.

Apple MacBook Pro 14-inch (M4 Pro)

Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.

Kestrel 3000 Pocket Weather Meter

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GQ GMC-500Plus Geiger Counter

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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.

Social distancing in nature

Studies on non-human species reveal that forager ants, vampire bats, mandrills, and others exhibit social distancing behaviors when infected. These observations provide valuable lessons on how to reduce disease transmission and offer a unique perspective on human behavior during the COVID-19 pandemic.

Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

Politicized pandemic shaped compliance with social distancing

A new study found that trust in scientists was strongly associated with social distancing, while trust in President Trump was linked to lower compliance rates. The analysis of over 2,000 U.S. adults revealed that consistent messaging could have led to more widespread adherence to guidelines.

WVU researchers study high-risk populations in low-tech communities

Researchers are examining how Amish and Mennonite communities are responding to COVID-19, including their social distancing practices and health misinformation. They are using community newspapers and local health data to track pandemic-related behaviors and identify factors driving misinformation.

Partners' company helps us stay connected during pandemic

UCR studies found that living with a romantic partner uniquely buffers declines in social connection during the pandemic. However, other factors such as household size or pets do not provide notable benefits for feelings of social connectedness.

DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Temperature, humidity, wind predict second wave of pandemic

A study by Talib Dbouk and Dimitris Drikakis from the University of Nicosia found that temperature, humidity, and wind speed significantly impact epidemic behavior. The researchers developed a new model, AIR index, which accurately predicted the timing of second outbreaks in Paris, New York City, and Rio de Janeiro.

The richer you are, the more likely you'll social distance, study finds

Researchers found that people with higher incomes were more likely to adopt self-protective behaviors such as social distancing and mask wearing. In contrast, lower-income individuals faced increased challenges in adopting these behaviors due to job losses, limited access to remote work, and living in homes without outdoor spaces.

Sky-Watcher EQ6-R Pro Equatorial Mount

Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.

Concern about loved ones might motivate people to mask up and get vaccine

A new study finds that when people consider being a protector for others, they approach risk differently. They are less likely to let their personal beliefs and politics discourage them from practicing COVID protection. Emphasizing the act of protecting others may help people feel independent and strong, rather than compliant or obedient.

COVID-19 social distancing efforts: implications for cancer control

The COVID-19 pandemic has significantly affected cancer treatment outcomes, with social distancing efforts potentially leading to better or worse results for patients. The study explores the implications of these measures on health behaviors and their consequences for cancer control.

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.

State-reported data underestimate the true impact of COVID-19 social distancing

Researchers found that individuals changed their behavior in reaction to COVID-19 presence 12 days before government lockdowns, underestimating the true impact of social distancing. Sociodemographic variables, such as education level and minority populations, were significantly associated with delays in social distancing behavior.

Wuhan mass screening identifies hundreds of asymptomatic cases

A mass screening programme in Wuhan identified 300 asymptomatic COVID-19 cases with no viable virus detected, and close contacts did not test positive. The study suggests strict non-pharmaceutical interventions such as mask-wearing and social distancing reduced the virulence of Covid-19.

Tracking COVID-19 trends in hard-hit states

A study by Louisiana State University researchers found that social distancing measures significantly reduced COVID-19 infection rates in heavily impacted states. The analysis showed a substantial drop in infection rates following public policy measures like stay-at-home orders and mask mandates.

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.

Understanding dangerous droplet dynamics

New research reveals that social distancing rules may be futile once indoors due to the dynamic behavior of droplets. The study suggests masks and air quality play a crucial role in disease transmission, with some droplets surviving longer than previously believed.

Time to rethink predicting pandemic infection rates?

The article discusses how modeling pandemic infection rates is flawed due to unforeseeable changes in social distancing efforts. Experts argue that plateauing or peaking do not imply predictable future trends. Lockdowns and social distancing reduce infections, but do not cause them to peak.

Social distancing is increasing loneliness in older adults

A University of Stirling study found that social distancing during COVID-19 increased feelings of loneliness among Scotland's over 60s population, leading to worse wellbeing and health. A larger social network and better perceived social support were protective against loneliness and poorer health.

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

Understanding the spread of infectious diseases

Researchers created a new model combining SIR theory with dynamical density functional theory to describe the spread of infectious diseases. The results show that social distancing significantly decreases infection rates, reproducing the 'flattening the curve' effect.