Results 51 to 60 of about 629,639 (193)

Agricultural Fungicide Mancozeb in Leaf Litter Enhances Survival and Growth of Aedes aegypti (Diptera: Culicidae)

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Mancozeb is one of the most widely used agricultural fungicides, exhibiting strong efficacy against a broad spectrum of phytopathogenic fungi. However, its widespread application comes at the cost of environmental contamination. Here, we show the effects of Inga vera leaf litter contamination with Mancozeb on life‐history traits of Aedes ...
Heloise Restello Remus   +8 more
wiley   +1 more source

Equipo Luz y Fuerza, retrato de grupo

open access: yes, 1925
I.O. ""EL EQUIPO LUZ Y FUERZA (SR. FREISSER FUE ASESINADO POR UN TRABAJADOR) (FRENTE DE LA CIA.
Casasola (photographer)
core   +1 more source

Oxidative Stress Biomarkers in the Shrimp Macrobrachium amazonicum (Heller, 1862): Assessment in an Environmental Preservation Area in the Brazilian Amazon

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Anthropogenic activities generate a significant amount of pollutants that are released into the environment, causing physiological and ecological disturbances. Among the xenobiotics present in aquatic ecosystems, numerous chemical and organic compounds have oxidative potential or are metabolized through oxidative processes, which may amplify ...
Natália Eduarda da Silva   +6 more
wiley   +1 more source

Origem anómala da coronária esquerda: variante interarterial maligna com evolução clínica benigna

open access: yesRevista Portuguesa de Cardiologia, 2012
Resumo: A origem anómala das artérias coronárias constitui um importante desafio clínico pela variabilidade anatómica, possíveis repercussões funcionais, mecanismos fisiopatológicos implicados e também pela ausência de grandes séries na literatura que ...
Maria Salomé Carvalho   +10 more
doaj   +1 more source

Espectroscopia da Luz

open access: yes, 2016
Esta coleção reúne interessantes experimentos práticos, vídeo e animações com objetivo de observar, investigar e compreender os espectros contínuo e discreto de diferentes fontes de luz, assim como compreender a relação entre o espectro e os elementos de
Ribeiro, Maria Cristina Batoni Abdalla
core  

The 5T Paradox of Triclosan: From Toiletries to Toxic Trash, a Growing Threat to Humanity

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Triclosan (TCS) persists as a contaminant of concern in the Anthropocene, despite regulatory actions. Environmental dissemination continues through wastewater effluents, biosolid application, and improper disposal practices. This narrative review synthesizes current evidence regarding triclosan's environmental fate, transformation pathways ...
Temitope Aribigbola   +10 more
wiley   +1 more source

Climate‐Modulated Particle Toxicity: Acute Exposure to an Environmentally Informed Microplastic Mixture Induces Sex‐Dependent Systemic Reorganization in Swiss Mice

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Microplastic (MP) pollution is widely recognized as an emerging environmental threat. Yet, most studies still rely on controlled experimental conditions that poorly reflect environmental complexity, potentially underestimating risks under realistic scenarios, particularly during short‐term exposures. Here, we tested whether acute oral exposure
Guilherme Malafaia   +5 more
wiley   +1 more source

Luz Ángela Posada, piano (Colombia)

open access: yes, 1988
Concierto interpretado por Luz Ángela Posada. Realizó sus primeros estudios musicales con Leonor Pardo de Sáenz y con la ilustre pedagoga Lucía Pérez. Adelantó estudios de Filosofía y Letras en la Universidad Javeriana e ingresó al Departamento de Música
Posada, Luz Ángela - Piano (Colombia)
core  

Good days, bad days: Weather patterns driving bryophyte carbon‐exchange dynamics in tropical rainforest canopies

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The physiology of tropical mosses, liverworts and lichens may be challenged by the daily weather patterns in lowland rainforests. Since these poikilohydric organisms can only photosynthesize and respire when hydrated, unfavourable timing of light and water availability (
Monica B. Berdugo   +7 more
wiley   +1 more source

Ablação de arritmias da câmara de saída do ventrículo direito e esquerdo com sistema de navegação magnética por controlo remoto

open access: yesRevista Portuguesa de Cardiologia, 2013
Resumo: Objetivos: Avaliar a eficácia e segurança do sistema de navegação magnética por controlo remoto Niobe II (Stereotaxis) na ablação de taquicardia ventricular ou extrassístoles ventriculares da câmara de saída do ventrículo direito e esquerdo ...
Leonor Parreira   +6 more
doaj   +1 more source

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