Results 131 to 140 of about 148,451 (297)
Objetivo: Determinar si difieren los valores espirométricos evaluados en niños sanos de 7- 8 años provenientes de comunas con niveles históricos de alta versus baja contaminación atmosférica en Chile.
Daniel Cebulj Navarrete +7 more
doaj
ABSTRACT In competition, swimmers alternate between swimming on the surface and underwater; they therefore train in apnea to improve their tolerance to lack of oxygen during exercise, even though research in this area remains limited. The aim of the study was to investigate the impact of underwater swimming on physiological and perceptual responses of ...
Carlos Segovia‐SanBenito +4 more
wiley +1 more source
Mordenite is a naturally occurring zeolite mineral that is the seventh most common zeolite mineral globally, forming at low temperatures (≥100°C) in hydrothermal systems. In New Zealand, extensive deposits of mordenite are commonly associated with areas of hydrothermal alteration, particularly in the Coromandel and Taupo Volcanic Zones.
Ayrton R. Hamilton +6 more
wiley +1 more source
Outdoor particulate matter (PM10) exposure and lung cancer risk in the EAGLE study
Objective Cohort studies in Europe, but not in North-America, showed an association between exposure to outdoor particulate matter with aerodynamic diameter ≤10 μm (PM10) and lung cancer risk.
D. Consonni +11 more
semanticscholar +1 more source
Atmospheric dust is a global nutrient source for plants via foliar uptake
Summary Atmospheric mineral dust is a critical nutrient supplier to marine ecosystems, but its role in terrestrial plant nutrition remains underexplored due to the assumption that nutrients are acquired solely from soils via roots. Here, we demonstrate that plants directly acquire nutrients from dust through leaves, revealing an unrecognized ...
Anton Lokshin +5 more
wiley +1 more source
Nghiên cứu này sẽ xác định phạm vi ảnh hưởng của hoạt động giao thông đến nồng độ bụi (TSP, PM10, PM2.5) trong môi trường không khí xung quanh. Nồng độ bụi được đo ở 6 điểm thuộc tuyến đường quốc lộ Tôn Đức Thắng và đường dân sinh Ngô Văn Sở để so sánh ...
Nguyen Phuoc Quy An +2 more
doaj
El presente documento describe una metodología general para la calibración de modelos de dispersión de contaminantes atmosféricos. La simulación numérica de este fenómeno es un proceso complejo debido a la cantidad de factores de los que depende.
Milvia B. González Cruz +3 more
doaj
Abstract Ship emissions from high sulfur residual fuel oil (RFO) are a major source of air pollution in coastal and marine environments. Emissions include sulfur oxides as well as fine particulate matter (PM2.5) enriched in vanadium (V) and nickel (Ni).
Francesca Gallo +15 more
wiley +1 more source
Abstract Viruses constitute a significant subset of bioaerosols whose roles in cloud ice processes remain understudied. Continuous observations of viruses and total airborne microbes (TAMs) in precipitation were conducted in Qingdao from March 2024 to December 2025.
Yangfei Ai +4 more
wiley +1 more source

