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73 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Carbon patterns and soil quality in fragile soils under sustainable soil management in organic systems of Southeastern Brazil: Short-term assessment
Artículo
Material complementario disponible Artículo DOAJ
Thassiany de Castro Alves et al · Sociedade Brasileira de Ciência do Solo · 2026 · ISSN 1806-9657
ABSTRACT Adopting conservationist soil use and management practices, such as the no-tillage system and cover crops associated with organic agriculture, can improve the quality of fragile soils. This study aimed to evalua...
LCC TENDOkFncmljdWx0dXJlIChHZW5lcmFsKQ~~Idioma eng
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Material complementario
Association between maternal PM2.5 exposure and congenital heart defects in offspring: a time-series study
Artículo
Acceso abierto Artículo DOAJ
Qunying Li et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
BackgroundMaternal exposure to air pollutants are associated with congenital heart defects (CHDs), yet fundamental questions remain unclear: which pollutant matters most, which exposure window is most critical, and wheth...
LCC LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Promoting smoke-free environments in Latin America: a comparison of methods to assess secondhand smoke exposure
Artículo
Acceso abierto Artículo Redalyc
Erika Avila-Tang et al · Instituto Nacional de Salud Pública · 2010 · ISSN 0036-3634
Secondhand smoke (SHS) contains toxicants and carcinogens that are known to cause premature death and disease. Objectively measuring SHS exposure can support and evaluate smoke-free legislations. In Latin America, the mo...
Idioma en
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Aged automobile cabin air filters as secondary pollution sources: mechanistic insights into NLRP3 inflammasome activation and discovery of a natural inhibitor
Artículo
Material complementario disponible Artículo DOAJ
Jiaqi Tian et al · BMC · 2026 · ISSN 1743-8977
Abstract Automobile cabin air filter-deposited particulate matter represents an underappreciated exposure source, yet the differential toxicity between filter sides and underlying mechanisms remain unclear. Here, we syst...
LCC TENDOlRveGljb2xvZ3kuIFBvaXNvbnM~; LCC:Industrial hygiene. Industrial welfareIdioma eng
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Material complementario
Analisis radiograf periapikal menggunakan software imageJ pada abses periapikal setelah perawatan endodontik
Artículo
Material complementario disponible Artículo DOAJ
Dominica Dian Saraswati Sumantri et al · faculty of dentistry universitas gadjah mada · 2017 · ISSN 2460-0164
Periapical abscess radiography analysis using imageJ after endodontics treatment. The visual assessment to measure the lesion of periapical abscesses on the radiograph interpretation has the distinction of periapical in ...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Association Between Air Pollutants and Infectious Epiglottitis Incidence: A Observational Study
Artículo
Acceso abierto Artículo DOAJ
Pengcheng Yu et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims Infectious epiglottitis is inflammation of epiglottis and surrounding structures and may be life‐threatening without treatment. Air pollution is a critical risk factor for human health. Thi...
LCC LCC:MedicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Association of mixed exposure to lithium, vanadium, uranium, and bismuth in early pregnancy with gestational weight gain
Artículo
Acceso abierto Artículo DOAJ
Jiao LI et al · Editorial Committee of Journal of Environmental and Occupational Medicine · 2026 · ISSN 2095-9982
BackgroundGestational weight gain is closely related to maternal and infant health outcomes. Pregnant women are simultaneously exposed to four metals—lithium (Li), vanadium (V), uranium (U), and bismuth (Bi)—through ...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~; TENDOlRveGljb2xvZ3kuIFBvaXNvbnM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Associations of the first trimester exposure to PM2.5 components and offspring atopic dermatitis: Effect modification by systemic low-grade inflammation
Artículo
Acceso abierto Artículo DOAJ
Xin Ming et al · Elsevier · 2026 · ISSN 0147-6513
Prenatal exposure to fine particulate matter (PM2.5) has been associated to childhood atopic dermatitis (AD), but the critical exposure window and the role of maternal inflammatory pathways remain unclear. We analyzed 40...
LCC LCC:Environmental pollution; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
Conversion from resistance to susceptibility: a dirty trick by PM10
Artículo
Acceso abierto Artículo DOAJ
Sharon A. McClellan et al · Frontiers Media S.A · 2026 · ISSN 2813-558X
The results of whole-body exposure to airborne particulate matter <10 µm on the cornea of BALB/c mice, how their natural resistance to Pseudomonas aeruginosa (PA) keratitis is impacted, and whether plastoquinonyl-d...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Cultural sensitivity and patient-centered care regarding incense and candle smoke emissions
Artículo
Material complementario disponible Artículo DOAJ
Gomeo Lam et al · Frontiers Media S.A · 2026 · ISSN 2673-6101
Incense and candles are commonly utilized for relaxation, deodorization, aesthetics, and religious observance. Both are used ubiquitously and viewed innocuously. However, both modalities release a multitude of compounds,...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Material complementario
Effect of different inorganic phosphorus sources on growth performance, digestibility, retention efficiency and discharge of nutrients in rainbow trout (Oncorhynchus mykiss)
Artículo
Material complementario disponible Artículo CONICET Digital
Morales, Gabriel Alejandro et al · Elsevier Science · 2018 · ISSN 0044-8486
This study aims to evaluate the effect of different sources of inorganic phosphate, monosodium phosphate (MSP), monocalcium phosphate (MCP) and monoammonium phosphate (MAP), included in a diet for rainbow trout, on growt...
Idioma eng
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Material complementario
Environmental exposures, microbiome dynamics and chronic disease risk in climate-vulnerable regions: interdisciplinary perspectives from Puerto Rico
Artículo
Acceso abierto Artículo DOAJ
Filipa Godoy-Vitorino et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
Environmental factors such as air pollution, weather events, and ambient toxins are major contributors to human disease, with disproportionate impacts on vulnerable populations. In Puerto Rico, chronic exposure to air po...
LCC LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Environmental, meteorological and pandemic restriction-related variables affecting SARS-CoV-2 cases
Artículo
Acceso abierto Artículo CONICET Digital
Abril, Gabriela Alejandra et al · Springer · 2023 · ISSN 1614-7499
Three years have passed since the outbreak of Coronavirus Disease 2019 (COVID-19) brought the world to standstill. In most countries, the restrictions have ended, and the immunity of the population has increased; however...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Estimation of surface PM2.5 over the Indo-Gangetic Basin using MERRA-2 reanalysis and machine learning
Artículo
Acceso abierto Artículo DOAJ
Vivek Singh et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Fine particulate matter (PM2.5) is a significant air pollutant in the Indo Gangetic Basin (IGB), where levels frequently exceed national and WHO air quality standards. Ground observations from 183 CPCB automatic...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Ethnic inequalities in ischemic stroke occurrence are partly mediated by air pollution: a Dutch nationwide follow-up analysis
Artículo
Acceso abierto Artículo DOAJ
Lieke van den Brekel et al · BMC · 2026 · ISSN 1471-2458
Abstract Background Ethnic disparities in ischemic stroke are substantial and differences in exposure to air pollution have been demonstrated as well. However, the role of air pollution in mediating ethnic disparities in...
LCC LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Grazing effects on belowground C and N stocks along a network of cattle exclosures in temperate and subtropical grasslands of South America
Artículo
Acceso abierto Artículo CONICET Digital
Piñeiro, Gervasio et al · American Geophysical Union · 2009 · ISSN 0886-6236
We evaluated the effects of grazing on C and N belowground pools by comparing 15 grazing-exclosure pairs across the Río de la Plata grasslands of Uruguay and Argentina. We measured C and N pools of belowground biomass, ...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Healthy soil as the invisible determinant of a healthy environment: A critical review
Artículo
Acceso institucional disponible Artículo DOAJ
Peng Gao · Elsevier · 2026 · ISSN 2949-9194
Soil is a living, finite resource that shapes chemical fate, microbial ecology, nutrient supply, and climate regulation, yet environmental science and policy often treat it as an inert substrate. Approximately one-third ...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~; LCC:Public aspects of medicineIdioma eng
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Institucional
Impact of steam sterilization of infectious medical waste on air quality in a building: A case study in Thailand
Artículo
Acceso abierto Artículo DOAJ
Nattaporn Chaiyat · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
In this work, a novel system for managing air pollution produced during steam sterilization is presented. Steam sterilization technique is used to manage infectious medical waste into municipal waste under the Ministeria...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Individual-level modifiers of the acute effects of air pollution on mortality in Wuhan, China
Artículo
Acceso abierto Artículo DOAJ
Peirong Zhong et al · KeAi Communications Co., Ltd · 2018 · ISSN 2397-0642
Abstract Background Ambient air pollution has posed negative effects on human health. Individual-level factors may modify this effect, but previous studies have controversial conclusions, and evidence is lacking especial...
LCC LCC:Public aspects of medicineIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Interactive and joint effects of multiple meteorological and air pollution exposures on hand, foot and mouth disease risk in western China: a time-series analysis
Artículo
Material complementario disponible Artículo DOAJ
Hui Tang et al · BMJ Publishing Group · 2026 · ISSN 2753-4294
Introduction Hand, foot and mouth disease (HFMD) is influenced by meteorological and air pollution factors. However, few studies have evaluated their joint and interactive effects under real-world multi-exposure conditio...
LCC LCC:Public aspects of medicineIdioma eng
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Interparticle Delivery and Detection of Volatile Singlet Oxygen at Air/Solid Interfaces
Artículo
Acceso abierto Artículo CONICET Digital
Durantini, Andres Matías et al · American Chemical Society · 2021 · ISSN 3559-3567
An interparticle system has been devised, allowing airborne singlet oxygen to transfer between particle surfaces. Singlet oxygen is photogenerated on a sensitizer particle, where it then travels through air to a second p...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Intestinal probiotic Lactobacillus reuteri MLR1103 alleviates PM2.5-induced lung injury through inhibiting NLRP3 inflammasome activation
Artículo
Acceso abierto Artículo DOAJ
Wenhao Zhang et al · Elsevier · 2026 · ISSN 1756-4646
Fine particulate matter (PM2.5) is responsible for millions of deaths globally each year. We evaluated the impact of the human gut probiotic strain Lactobacillus reuteri MLR1103 on PM2.5-induced lung inflammation and inj...
LCC LCC:Nutrition. Foods and food supplyIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Marine coastal chemistry related to inland inputs in San Jorge gulf and the adjacent north coast
Artículo
Acceso abierto Artículo CONICET Digital
Paparazzo, Flavio Emiliano et al · Elsevier · 2024 · ISSN 0048-9697
Coastal regions are sectors where human activities impact the marine ecosystem, and if necessary control measures are not taken, they can generate negative consequences for health and ecosystem services. Within the frame...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Mineralization effect of ion-releasing fiber-reinforced composite in teeth with molar–incisor hypomineralization
Artículo
Material complementario disponible Artículo DOAJ
Lippo Lassila et al · Medical Journals Sweden · 2026 · ISSN 2641-5275
Objective: To evaluate the long-term mineralizing effects of an experimental ion-releasing, short fiber-reinforced flowable composite (SFC-active) applied to human teeth with molar–incisor hypomineralization (MIH). M...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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