Results 1 to 10 of about 2,674,711 (369)

Determinants of plasma calretinin in patients with malignant pleural mesothelioma

open access: yesBMC Research Notes, 2020
Objective Calretinin is a well-known immunohistochemical tissue marker in the diagnosis of malignant mesothelioma. Promising results also indicate the use in early detection. In the present cross-sectional survey, correlations of calretinin plasma levels
Martin Lehnert   +8 more
doaj   +1 more source

Use of nasal filters for allergen exposure measurements in veterinary practices

open access: yesEnvironmental and Occupational Health Practice, 2022
Objectives: In this study, we applied novel nasal filters to assess animal allergen exposure of veterinary staff during their normal daily routine. Methods: Rhinix nasal filters were worn during work by 94 employees at different veterinary practices and ...
Eva Zahradnik   +6 more
doaj   +1 more source

Quantitative measurement of IgG to SARS‐CoV‐2 antigens using monoclonal antibody‐based enzyme‐linked immunosorbent assays

open access: yesClinical & Translational Immunology, 2022
Objective Standardised quantitative analysis of the humoral immune response to SARS‐CoV‐2 antigens may be useful for estimating the extent and duration of immunity. The aim was to develop enzyme‐linked immunosorbent assays (ELISAs) for the quantification
Ingrid Sander   +7 more
doaj   +1 more source

Smoking intensity and urinary nicotine metabolites by socioeconomic status in the Heinz Nixdorf Recall study

open access: yesBMC Public Health, 2022
Background Smoking intensity, which is generally based on self-reported average cigarettes per day (CPD), is a major behavioural risk factor and strongly related to socioeconomic status (SES).
Jan Hovanec   +11 more
doaj   +1 more source

Occupational health hazards of street cleaners – a literature review considering prevention practices at the workplace

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2020
Street cleaning is an integral part of the solid waste management system. There are different ways to achieve clean streets depending on the availability of equipment, the type and magnitude of dirt, the surface conditions encountered or traffic ...
Vera van Kampen   +4 more
doaj   +1 more source

Calretinin as a blood-based biomarker for mesothelioma

open access: yesBMC Cancer, 2017
Background Malignant mesothelioma (MM) is a deadly cancer mainly caused by previous exposure to asbestos. With a latency period up to 50 years the incidence of MM is still increasing, even in countries that banned asbestos.
Georg Johnen   +13 more
doaj   +1 more source

Collision with opponents—but not foul play—dominates injury mechanism in professional men’s basketball

open access: yesBMC Sports Science, Medicine and Rehabilitation, 2021
Background To identify injury patterns and mechanisms in professional men’s basketball by means of video match analysis. Methods In Germany, injuries are registered with the statutory accident insurance for professional athletes (VBG) by clubs or club ...
Leonard Achenbach   +5 more
doaj   +1 more source

Assessment of mRNA and microRNA Stabilization in Peripheral Human Blood for Multicenter Studies and Biobanks

open access: yesBiomarker Insights, 2010
In this study we evaluate the suitability of two methods of RNA conservation in blood samples, PAXgene and RNAlater, in combination with variable shipping conditions for their application in multicenter studies and biobanking.
Daniel Gilbert Weber   +12 more
doaj   +1 more source

Probing Different Approaches in Ultraviolet Radiation Personal Dosimetry – Ball Sports and Visiting Parks

open access: yesFrontiers in Public Health, 2022
Solar ultraviolet radiation (UVR) continues to be a decisive influencing factor for skin health. Besides acute damage (e.g. erythema), chronic light damage is of particular relevance. Skin cancer can develop on the basis of this light damage.
Timo Heepenstrick   +2 more
doaj   +1 more source

A Review for Solar Panel Fire Accident Prevention in Large-Scale PV Applications

open access: yesIEEE Access, 2020
Due to the wide applications of solar photovoltaic (PV) technology, safe operation and maintenance of the installed solar panels become more critical as there are potential menaces such as hot spot effects and DC arcs, which may cause fire accidents to ...
Zuyu Wu   +4 more
semanticscholar   +1 more source

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