Results 111 to 120 of about 2,196,469 (353)

Invisible Labor and the “Ghost Particle”: Underground Physics at the Kolar Gold Fields**

open access: yesBerichte zur Wissenschaftsgeschichte, EarlyView.
Abstract When cosmic rays—high‐energy particles from outer space—encounter the Earth's atmosphere, they produce particles called neutrinos. To detect them, physicists go underground inside deep mines where the overlying rock can filter out the cosmic‐ray background radiation.
Nithyanand Rao
wiley   +1 more source

Corporation robots [PDF]

open access: yes, 2011
Nowadays, various robots are built to perform multiple tasks. Multiple robots working together to perform a single task becomes important. One of the key elements for multiple robots to work together is the robot need to able to follow another robot.
Mansour, Saleh Faraj
core  

Preschool Personnel Exposure to Occupational Noise [PDF]

open access: yesProceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences., 2016
Abstract Increased noise, which is also below the occupational exposure values and is “hearing safe” noise, affects the exposed person’s health as a non-specific stressor. Increased noise level also creates an environment for additional vocal apparatus load.
Svetlana Lakiša, Darja Kaļužnaja
openaire   +2 more sources

Neural electrodes for brain‐computer interface system: From rigid to soft

open access: yesBMEMat, EarlyView.
Here, we review the development trends of neural electrodes in BCI. This paper highlights the critical role of electrodes in BCI systems, analyzes the limitations of rigid electrodes, and introduces various flexible electrodes. Furthermore, we discuss application scenarios and prospects of BCI electrode technology, aiming to provide valuable references
Dan Yang   +7 more
wiley   +1 more source

Determination of Hormonal Growth Promotants in Beef Using Liquid Chromatography–Tandem Mass Spectrometry

open access: yesDrug Testing and Analysis, EarlyView.
An LC–MS/MS method was developed and validated to detect 12 synthetic or endogenous hormonal growth promotants commonly utilized in the livestock industry in the United States at low pg/mg concentrations. ABSTRACT Hormonal growth promotants (HGPs) are a class of pharmaceutical agents commonly administered to cattle in the United States to improve ...
Mary Mosburg   +7 more
wiley   +1 more source

The influence of occupational noise exposure on blood pressure and hearing loss among female workers of childbearing age

open access: yesBMC Public Health
Objectives Women exposed to occupational noise experience adverse pregnancy outcomes. Therefore, we initiated a large, population-based, cross-sectional study to further investigate the effects of occupational noise on hearing and blood pressure among ...
Danhua Zhang   +7 more
doaj   +1 more source

Large deviation principle of occupation measure for stochastic real Ginzburg-Landau equation driven by $α$-stable noises [PDF]

open access: yesarXiv, 2015
We establish a large deviation principle for the occupation measure of the stochastic real Ginzburg-Landau equation driven by $\alpha$-stable noises. The proof is based on a hyper-exponential recurrence criterion. Our result indicates a phenomenon that strong dissipation beats heavy tailed noises to produce a large deviation, it seems to us that this ...
arxiv  

The relationship between noise with stress and sleep disturbances among manufacturing workers [PDF]

open access: yes, 2015
Objective: Noise can pose various detrimental effects that may put workers at high risk for occupational injuries and detrimental organisational consequences.
Rasdi, Irniza   +3 more
core  

Understanding the Autistic Experience of Restrictive Eating Disorders—A Systematic Review and Qualitative‐Synthesis

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective To synthesise qualitative findings on the autistic experience of restrictive eating disorders in order to identify common themes and use this to inform future research on the development of more effective care. Method This systematic review was pre‐registered on PROSPERO (CRD42023434116) and followed PRISMA guidelines.
Rachel Loomes   +4 more
wiley   +1 more source

Is occupational noise associated with arthritis? Cross-sectional evidence from US population

open access: yesBMC Public Health
Background The impact of occupational noise exposure on various diseases, including ear and cardiovascular diseases, has been studied extensively. Nevertheless, the connection between osteoarthritis (OA) and rheumatoid arthritis (RA) and occupational ...
Zhounan Wu   +3 more
doaj   +1 more source

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