Results 91 to 100 of about 132,215 (249)

Diamondiyne: A 3D Carbon Allotrope With Mixed sp–sp3 Hybridization

open access: yesAngewandte Chemie, EarlyView.
A new carbon allotrope with mixed sp–sp3 hybridization has been synthesized through delicately controlled kinetics at a liquid–liquid interface. The resulting material, termed diamondiyne, exhibits an expanded diamond‐type network in the form of small crystallites in a continuous all‐carbon film.
Yizhou Yang   +12 more
wiley   +2 more sources

Possible overconfidence bias in a case of cardiac asthma initially diagnosed as bronchial asthma: A Case Report

open access: yesJournal of Hospital General Medicine
A 90-year-old man with bronchial asthma presented to the emergency department with shortness of breath that did not improve after bronchodilator inhalation.
Tomoki Tanie   +2 more
doaj   +1 more source

Enhancing Sensitivity across Scales with Highly Sensitive Hall Effect‐Based Auxetic Tactile Sensors

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a tactile sensor based on hall‐effect sensors with an auxetic structure, called Hall effect‐based auxetic tactile sensor (HEATS), is proposed. The change in magnetism resulting from the deformation of the auxetic structure is utilized for sensing.
Youngheon Yun   +6 more
wiley   +1 more source

Woman with cough and shortness of breath

open access: yesJournal of the American College of Emergency Physicians Open, 2021
Francisco Javier González Ruiz   +5 more
doaj   +1 more source

Skin‐Conformal Myography for Real‐Time Hand Tracking Using a Laser‐Induced Graphene Strain Sensor Array

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A skin‐conformal wearable device based on laser‐induced graphene is developed for continuous strain measurement across the circumference of the forearm for gesture recognition and hand‐tracking applications. Post material optimization, the strain sensor array is integrated with a wearable wireless readout circuit for real‐time control of a robotic arm,
Vinay Kammarchedu   +2 more
wiley   +1 more source

Woman with shortness of breath and confusion

open access: yesJournal of the American College of Emergency Physicians Open, 2021
Evan Shapiro, Kevin Hu, Patrick Maher
doaj   +1 more source

Association of Pulmonary Symptoms and Co-Morbidity Diseases with Lung Function in Adult Smokers

open access: yesInternational Journal of Preventive Medicine
Background: This study aims to evaluate the relationship of pulmonary symptoms and co-morbidity diseases with lung function in adult smokers. Methods: Three hundred and fifty men adults over the age of 20 were involved.
Somayeh Sadeghi   +2 more
doaj   +1 more source

Fatigue‐Driven Adaptive Assistance for a Semi‐Active Upper‐Limb Occupational Exoskeleton

open access: yesAdvanced Intelligent Systems, EarlyView.
Physical fatigue during a physical activity is estimated in real time to enable adaptive exoskeleton assistance. By continuously adjusting the level of support according to the user’s fatigue, this approach reduces physical demand and provides a pathway toward personalized exoskeleton assistance.
Seemab Zakir   +6 more
wiley   +1 more source

NO NĀ PUA: Exploring the feasibility of culture‐based social prescribing on firefighters' wellbeing in Hawaiʻi

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Firefighters face an array of stressors due to the demands of their occupation, leading to a high prevalence of mental health challenges. Social prescribing represents a novel approach to healthcare that emphasizes a holistic view of health and wellbeing.
Janice Ikeda   +2 more
wiley   +1 more source

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