Traditional grab sampling methods require supplementary devices such as electric pumps, batteries, charging devices, calibrators, tubing, connectors, and auxiliary equipment. The collection of whole ...

Modern sample pumps can send their operating status, current flow rate, and total volume sampled to a smartphone or tablet, giving safety and IH professionals confidence the samples are "delivered on ...

This paper describes the development of a novel non-invasive sampling and analysis method that can be used to assess the presence of volatile pesticides on objects held in heritage collections. Vapour ...

MADISON, Wis. (WSAW) - According to a new study from researchers at the University of Wisconsin School of Medicine and Public Health, air samplers placed in school cafeterias provided an accurate look ...

A major concern during the beginning of the coronavirus disease 2019 (COVID-19) pandemic was the possibility that SARS-CoV-2, the pathogen responsible for the disease, might spread through surfaces.

(a) Operational workflow for the experimental chamber and following fluorescence detection. (b) Internal structural layout of the environmental chamber. (c) Connection schematic linking the ...

Traditional poultry swabbing misses key viral threats—new research shows how air and surface sampling provides a faster, safer way to track dangerous pathogens in live-bird markets. Study: Air ...