Results 141 to 150 of about 226,925 (292)

Metodologías alternativas en el control integrado de larvas de mosquitos urbanos: técnicas de obliteración de lámina de agua

open access: yesRevista de Salud Ambiental, 2012
Los mosquitos son un riesgo relevante para la salud pública que se ha visto incrementado con la llegada de Aedes albopictus, el mosquito tigre, potencial transmisor de varias enfermedades.
Roger Eritja
doaj  

Aquatic‐Terrestrial Insecticide Fluxes: Midges as Neonicotinoid Vectors

open access: yesEnvironmental Toxicology and Chemistry, Volume 42, Issue 1, Page 60-70, January 2023., 2023
Abstract Exposure of freshwater ecosystems to insecticides can negatively impact the development of emerging aquatic insects. These insects serve as an important nutritional subsidy for terrestrial insectivores. Changes in insect emergence phenology (i.e., emergence success and temporal pattern) or fluxes of insecticides retained by the emerging adults
Alexis P. Roodt   +2 more
wiley   +1 more source

A Guideline Value for Dioxin‐Like Compounds in Marine Sediments

open access: yesEnvironmental Toxicology and Chemistry, Volume 42, Issue 1, Page 257-271, January 2023., 2023
Abstract Sediments to be dredged as part of the installation of a harbor crossing in Sydney, Australia, contained measurable concentrations of dioxin‐like compounds. To assess the suitability of these sediments for ocean disposal, a defensible sediment quality guideline value (SQGV) for dioxin‐like compounds, expressed as pg toxic equivalent (TEQ)fish ...
Therese Manning, Graeme E. Batley
wiley   +1 more source

Crop protection. Visit to the GODPC / SIAT / Nucleus estate - smallholders and outgrowers : 23 to 28 February 2004 [PDF]

open access: yes, 2004
The time allowed for the visit was very short, so it was not possible to carry out a more detailed and more meticulous analysis than the one presented in this report.
Philippe, René
core  

Using the Honey Bee (Apis mellifera L.) Cell Line AmE‐711 to Evaluate Insecticide Toxicity

open access: yesEnvironmental Toxicology and Chemistry, Volume 42, Issue 1, Page 88-99, January 2023., 2023
Abstract One of the main contributors to poor productivity and elevated mortality of honey bee colonies globally is insecticide exposure. Whole‐organism and colony‐level studies have demonstrated the effects of insecticides on many aspects of honey bee biology and have also shown their interactions with pathogens.
Michael Goblirsch, John J. Adamczyk
wiley   +1 more source

Oviposition and Larval Development of the Indian Meal Moth, Plodia interpunctella, on Different Breakfast Cereals [PDF]

open access: yes, 2018
Plodiainterpunctella, the Indian meal moth (IMM), is a common pest of grain products. Adult IMMs lay eggs on a food source and once hatched, the larvae consume the product while leaving behind large amounts of frass and silk [1, 2].
Aikins, M. Jamie   +2 more
core  

Mandible composition and properties in two selected praying mantises (Insecta, Mantodea)

open access: yesThe Anatomical Record, EarlyView.
Abstract Insects process their food with their cuticle‐based mouthparts. These feeding structures reflect their diversity and can, in some cases, showcase adaptations in material composition, mechanical properties, and shape to suit their specific dietary preferences.
Malo Roze   +3 more
wiley   +1 more source

A Multiplex Gene Expression Assay for Direct Measurement of RNA Transcripts in Crude Lysates of the Nematode Caenorhabditis elegans Used as a Bioanalytical Tool

open access: yesEnvironmental Toxicology and Chemistry, Volume 42, Issue 1, Page 130-142, January 2023., 2023
Abstract Gene expression profiling in Caenorhabditis elegans has been demonstrated to be a potential bioanalytical tool to detect the toxic potency of environmental contaminants. The RNA transcripts of genes responding to toxic exposure can be used as biomarkers for detecting these toxins. For routine application in environmental quality monitoring, an
Antoine Karengera   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy