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Highlights from the journal CHEST®, November 2022

The November issue of CHEST journal features new guidelines for perioperative management, studies on COVID-19 treatment and COPD treatment, as well as research on sleep apnea and long COVID. These findings have significant implications for patient care and healthcare resource use.

Apple iPhone 17 Pro

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

Summer camps promote altruism in children

A UNIGE team found an increase in altruism among children returning from summer camps, compared to those who did not participate. These results suggest that holiday camps can be a valuable tool for developing socio-emotional abilities in children.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

Study: Schools’ social media posts may be compromising student privacy

A new study found that US schools and school districts have shared an estimated 4.9 million Facebook posts with identifiable images of students, posing a risk to student privacy. The research highlights the need for practical steps to mitigate this risk, including making school pages private and seeking parent consent.

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.

Children very vulnerable to severe injury from quad bike use

A study published in BMJ Open found that quad bike injuries among children are significantly more severe and common than car injuries. The research highlights the need for public education campaigns to educate on ATV-related injuries, particularly in young riders.

3D flora and fauna at your fingertips

Researchers at Kyushu University developed a new method to create highly detailed 3D models of plants and animals. Over 1,400 models are now publicly available for use in education, research, and virtual exploration.

Happily ever after? A new chapter for traditional fairy tales

Researchers from the University of South Australia found that fairy tales are a valid resource for teaching primary students about social justice and emotional intelligence. Experienced teacher Glenn Saxby suggests presenting fairy tales in a critical and inclusive manner to help explain complex issues to children.

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.

Robotic insect toys build undergraduate research skills in physics

Researchers from Pomona College developed an online undergraduate physics lab course using Hexbug Nanos to engage students in scientific research. Students designed experiments to investigate concepts in statistical mechanics and electrical conduction, with promising results.

Income, segregated schools drive Black-white education gaps

Researchers found that accounting for family, school, and neighborhood hardship narrows the gap by more than 60% between Black and white students. The study suggests systemic economic inequality and segregated schools are primary drivers of educational inequality.

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.

Study: Live chat boosts college women’s class participation

A recent UNLV-led study discovered that women enthusiastically embraced live chat during pandemic Zoom classes, with ratings showing significantly higher engagement than men. The researchers hope this data can help colleges incorporate technology into hybrid and in-person courses to increase underrepresented groups' access to STEM fields.

Defining essential surgery during the pandemic response

Researchers compared pre- and post-pandemic surgical procedure volumes, finding significant changes in essential, urgent, and nonurgent procedures. Elective surgeries restrictions led to reduced overall surgery volume, with a notable decrease in nonurgent cases.

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.

Exercise improves cardiorespiratory fitness during and after chemotherapy

A study published in JACC: CardioOncology found that exercise during chemotherapy improves long-term cardiorespiratory fitness and alleviates adverse effects of cancer treatment. After treatment, an exercise program can recover lost function. The optimal timing of exercise intervention is during chemotherapy.

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.

Literacy influences understanding of speech

Researchers found that literacy has no effect on auditory processing of speech, contradicting previous studies. However, literate individuals showed improved functional connectivity between brain areas responsible for handwriting and speech sound processing.

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.

Featured articles from the journal CHEST, October 2022

The October issue of CHEST journal showcases 43 clinically relevant articles on topics such as asthma, COPD, critical care, and sleep medicine. The journal also offers web and multimedia activities, including visual abstracts, to expand its reach.

Research finds earlier start times have little effect on elementary school outcomes

New research published in Educational Evaluation and Policy Analysis suggests that earlier elementary school start times predict less sleep for students but have little to no effect on their educational outcomes. The findings provide evidence that early start times are less detrimental to elementary school students than to students in ...

Study shows that students compare their math performance with their own reading performance to determine whether they are a “math person” or “reading person”

A study by researchers at the University of Wisconsin-Madison found that students increasingly rely on dimensional comparisons to define their math and reading abilities. This tendency, present since grade 1, contributes to the formation of specialized academic identities in high school. The findings suggest that students tend to think...

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.

Study shows how math, science identity in students affects college, career outcomes

A new study from the University of Kansas suggests that fostering positive attitudes toward math and science early in students' lives can address gender and socioeconomic gaps in STEM. The study analyzed data from over 21,000 students and found that having a science or math identity in ninth grade can increase the likelihood of enrolli...

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.

Health inequity may drive higher symptom burden in childhood cancer survivors

A study from St. Jude Children's Research Hospital found that nearly half of childhood cancer survivors experience multiple simultaneous symptoms of moderate to severe intensity. Health inequity issues, such as lack of education or insurance, were associated with a higher risk of experiencing severe symptom burden.

Meta Quest 3 512GB

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

Menstrual education lacking in Australia

A free web-based resource called Menstruation Matters has been developed to provide young people with accurate information about menstrual health. The study found that nearly half of participants reported a change in their understanding of what a normal period is, and 94% could identify symptoms of endometriosis.

Correcting peers is key in small-group learning

New research from the University of Georgia suggests that students who understand their strengths and weaknesses and are willing to ask for clarification and correct misinformation in small groups are more successful. The study identified seven types of metacognitive statements or questions associated with higher-quality reasoning.

Fluke 87V Industrial Digital Multimeter

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

Widening participation in STEM requires an attitude change

Research found that STEM subjects have a social hierarchy based on stereotyped views of ideal students, which affects underrepresentation of women, people of color, and disabled students. Attitudes must shift to make STEM more inclusive and accessible.

Pandemic did not weaken student trust in higher education overall

Despite major disruptions, many students maintained their trust in institutions, especially among white and Hispanic students. However, Black students and those from lower-income households with limited resources experienced decreased trust due to historical distrust and pandemic-related challenges.

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.

Online yoga programs may improve knee function in the short term

A randomized trial found that a 12-week online yoga program improved knee function in participants, but did not significantly reduce knee pain during walking. The study suggests that unsupervised online yoga programs can be feasible and improve physical function, but more research is needed to sustain the effectiveness.

From analog to digital

A University of Missouri researcher and his team are using artificial intelligence to study anatomical research, creating detailed 3D computer models of muscles. This technology is advancing the field by enabling researchers to analyze muscle fiber orientation and develop a better understanding of motor control in animals.

Highlights from the journal CHEST®, September 2022

The September issue of CHEST journal features 40 articles on clinically relevant topics, including disparities in rural populations with idiopathic pulmonary fibrosis. The journal also offers complementary web and multimedia activities to expand its reach.

Wasatch Transportation Academy: piloting an investment in community capital

The Wasatch Transportation Academy provides community members with knowledge and tools to get involved in transportation decision-making. Key findings include a high degree of satisfaction among participants, who reported increased engagement in various transportation-related activities after taking part in the academy.

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.

FAU lands $478,699 NASA grant to inspire local high school students in STEM

Florida Atlantic University receives a three-year NASA grant to develop experiential learning opportunities for South Florida underserved high school students in the STEM fields. The MAA Experiential Learning Opportunities project aims to increase minority students' participation in STEM programs and professions.

What is the best way to group students?

A new mathematical approach to grouping theory uses math to determine the most effective way to organize individuals to maximize learning. The research found that like-skilled tiered grouping is better than cross-sectional or random grouping, when the end goal is improving learning for all individuals.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.