Results 61 to 70 of about 3,190,939 (338)

Artificial Olfactory System Enabled by Ultralow Chemical Sensing Variations of 1D SnO2 Nanoarchitectures

open access: yesAdvanced Science, EarlyView.
This study presents a highly reliable gas sensor platform featuring SnO2 nanonetworks functionalized with Au and Pd nanocatalysts. Enhanced stability and optimized performance enable over 99.5% classification accuracy in deep learning, even under extreme conditions.
Yun‐Haeng Cho   +15 more
wiley   +1 more source

Machine Learning for Smart and Energy-Efficient Buildings [PDF]

open access: yesarXiv, 2022
Energy consumption in buildings, both residential and commercial, accounts for approximately 40% of all energy usage in the U.S., and similar numbers are being reported from countries around the world. This significant amount of energy is used to maintain a comfortable, secure, and productive environment for the occupants.
arxiv  

Wireless Technologies for Wearable Electronics: A Review

open access: yesAdvanced Electronic Materials, EarlyView.
This review discusses recent advancements in wireless wearable electronics, focusing on communication technologies and power solutions. It covers key design considerations, explores wireless protocols from short‐ to long‐range networks, and examines powering methods such as integrated sources and energy harvesting.
Choong Yeon Kim   +8 more
wiley   +1 more source

Achievements, Problems, and Future Direction of the Quality Control Program for Special Periodic Health Examination Agencies in Republic of Korea

open access: yesSafety and Health at Work, 2019
The ultimate goal of the quality control program for special periodic health examination agencies is to diagnose the health condition of a worker correctly, based on accurate examination and analysis skills, leading to protect the worker’s health.
Yong Lim Won   +6 more
doaj  

SARS-CoV-2 infection risk by non-healthcare occupations: a systematic review and meta-analysis

open access: yesJournal of Occupational Medicine and Toxicology
Background During the COVID-19 pandemic, several industries were deemed essential. However, information on infection risk in occupational settings outside of healthcare workers and medical staff (HCWs) remain scarce.
Katharina M. A. Gabriel   +7 more
doaj   +1 more source

Assessment of respiratory and systemic toxicity of Benzalkonium chloride following a 14-day inhalation study in rats

open access: yesParticle and Fibre Toxicology, 2020
Background Although biocides at low concentrations have been used to control pests, they can be more harmful than industrial chemicals as humans are directly and frequently exposed to such biocides.
Hye-Yeon Choi   +9 more
doaj   +1 more source

Present status of Medical Physics practice in Mexico: an occupational analysis [PDF]

open access: yesarXiv, 2020
The clinical practice of Medical Physics in Mexico has not been subject of comprehensive occupational analyses. The absence of such studies not only arises radiation safety concerns, but also imposes challenges to work-policy making. This work presents an initial effort to overview the current occupational status of clinical Medical Physics in Mexico ...
arxiv  

Effect of Social Media Use on Mental Health during Lockdown in India [PDF]

open access: yesarXiv, 2021
This research paper studies about the role of social media use and increase the risk factor of mental health during covid 19 or lockdown. Although few studies have been conducted on the role about the effect of social media use on mental health during lockdown and impact on human reactive nature during lockdown.
arxiv  

Dry Battery Electrode Technology: From Early Concepts to Industrial Applications

open access: yesAdvanced Energy Materials, EarlyView.
This review highlights dry battery electrode coating as a promising approach toward environmentally friendly and efficient battery electrode production. It focuses on polytetrafluoroethylene binder based dry film methods and summarizes the historical background, recent developments for lithium‐Ion and next‐generation batteries, as well as approaches ...
Benjamin Schumm   +9 more
wiley   +1 more source

Divergent hypersensitivity responses following topical application of the quaternary ammonium compound, didecyldimethylammonium bromide

open access: yesJournal of Immunotoxicology, 2017
Didecyldimethylammonium bromide (DDAB) is a fourth generation dialkyl-quaternary ammonium compound (QAC) that is used in numerous products for its antimicrobial properties.
Hillary L. Shane   +3 more
doaj   +1 more source

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