Results 31 to 40 of about 8,326 (108)

Reassessing Global Atmospheric Flux of Dissolved Inorganic Phosphorus With Machine Learning and Earth System Model Outputs

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 2, April 2026.
Abstract Atmospheric deposition of dissolved inorganic phosphorus (DIP) is crucial to nutrient cycling but remains poorly constrained in chemical transport models (CTMs). Large uncertainties in phosphorus emissions and aerosol dissolution processes challenge the reliable estimates of DIP fluxes.
Hongxuan Jiang   +3 more
wiley   +1 more source

Monitoring bioaerosol and odour emissions from composting facilities - WR1121 [PDF]

open access: yes, 2013
Government policy requires that valuable resources should be recovered and recycled from biodegradable waste. A successful and growing organics recycling industry delivers this policy with composting being one of the principal technologies deployed to ...
Al-Ashaab, Reyna   +11 more
core  

The Indoor Microbiome: Sampling, Analysis and Emerging Trends

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This systematic review of 106 studies highlights indoor microbiome sampling and analysis methods, dominant bacterial and fungal taxa, and key environmental drivers. Despite progress, methodological inconsistencies hinder comparability, emphasising the need for standardised approaches to advance indoor microbiome research and its influence on health ...
Iva Šunić   +23 more
wiley   +1 more source

Microbial dynamics during various activities in residential areas of Lahore, Pakistan [PDF]

open access: yes, 2015
Bioaerosols are ubiquitous in the atmosphere with their levels affected by a variety of environmental factors as well as type of activities being carried out at any specific time.
Ahmed, D.   +5 more
core   +2 more sources

Effects of composting manures and other organic wastes on soil processes and pest and disease interactions [PDF]

open access: yes, 2003
Introduction Composts and manures are of major importance in providing fertility in organic farming systems, since synthetic fertilisers are prohibited. It is understood that composts have radically different nutrient release characteristics to those of
Harrier, L.   +4 more
core  

Advanced Technologies for the Diagnosis of Pulmonary Tuberculosis Using Exhaled Breath Samples: A Systematic Scoping Review

open access: yesTropical Medicine &International Health, Volume 31, Issue 4, Page 397-408, April 2026.
ABSTRACT Objectives Non‐invasive methods based on exhaled breath samples have emerged as promising alternatives for the diagnosis of pulmonary tuberculosis, especially in settings where sputum collection is challenging and laboratory infrastructure is limited.
F. L. Adão‐Araújo   +4 more
wiley   +1 more source

CFD modelling of transient pathogen release in indoor environments due to human activity [PDF]

open access: yes, 2007
Certain routine hospital activities have been identified as a potential source for the airborne dispersal of micro-organisms. With increasing use of CFD to model hospital situations a method of modelling this type of spread within a simple steady state ...
Hathway, E.A.   +2 more
core  

Metformin‐Based Covalent Organic Frameworks With Excellent Biosafety and High Efficiency against Pathogenic Microorganisms

open access: yesAdvanced Science, Volume 13, Issue 14, 9 March 2026.
This work presents the first metformin‐based COFs featuring built‐in biosafety and a unique triple‐synergy mechanism. This scalable platform achieves broad‐spectrum eradication of bacteria and viruses, enabling reusable protective membranes with exceptional biocompatibility for advanced biomedical applications and personal protection.
Jia‐Yi Liu   +11 more
wiley   +1 more source

Exposures in Indoor Air Affecting Health

open access: yesAllergy, Volume 81, Issue 3, Page 700-719, March 2026.
ABSTRACT Indoor air quality (IAQ) is influenced by a wide range of chemical, biological and physical agents that can negatively impact physical, immunological and mental health. Adverse health effects depend on the type and concentration of pollutants, duration of exposure, and individual susceptibility.
Maria Hartiala   +38 more
wiley   +1 more source

Statistical characterisation of bio-aerosol background in an urban environment

open access: yes, 2011
In this paper we statistically characterise the bio-aerosol background in an urban environment. To do this we measure concentration levels of naturally occurring microbiological material in the atmosphere over a two month period.
A. Skvortsov   +56 more
core   +1 more source

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