Results 71 to 80 of about 95,173 (266)

Environmental Risk Assessment and Anti‐Corrosion Efficacy of Safe‐by‐Design Nitrite‐Based Nanomaterials for Maritime Applications

open access: yesNano Select, EarlyView.
The environmental behavior and impact of anti‐corrosion nanoadditives, ZnAl‐NO2 and MgAl‐NO2 layered double hydroxides (LDH), are assessed under marine conditions. These nanomaterials show instability in water but exhibit no or low toxicity to most tested marine species.
Joana Figueiredo   +12 more
wiley   +1 more source

Toxicity of Linear Alkyl Benzene Sulfonate to Tarek (Alburnus tarichi) Larvae

open access: yesJournal of Agricultural Sciences
Linear alkyl benzene sulfonate is a group of anionic detergents widely used in domestic and industrial applications. It causes adverse effects by mixing with aquatic environments.
Ataman Altuğ Atıcı, Ertuğrul Kankaya
doaj   +1 more source

Effect of Isothiocyanate Therapy on Apoptosis of Trophoblast Cells in Pregnant Rats Hyperglycemia Atmosphere

open access: yesBerkala Kedokteran, 2023
: One of the factors that influence the complications of pregnancy and childbirth is diabetes mellitus. In this study, it was intended to create experimental diabetic conditions in experimental white rats with the administration of aloksan for 5 days. A
Harry Kurniawan Gondo   +1 more
doaj   +1 more source

Development of Bacillus thuringiensis CryIC resistance by Spodoptera exigua (Huebner) (Lepidoptera : Noctuidae) [PDF]

open access: yes, 1995
Selection of resistance in Spodoptera exigua (Hubner) to an HD-1 spore-crystal mixture, CryIC (HD-133) inclusion bodies, and trypsinized toxin from Bacillus thuringiensis' subsp, aizawai and B. thuringiensis subsp.
Adang, M.J.   +7 more
core  

Characteristics, properties and limitations of per‐ or polyfluoroalkyl substances (PFASs) and fluoropolymers

open access: yesPolymer International, EarlyView.
An overview and categorization of man‐made per‐ or polyfluoroalkyl substances (PFASs) including low‐molar‐mass and high‐molar‐mass fluorochemicals, and their international regulations is presented. Though certain PFASs are toxic, bioaccumulative and cross the human cellular membranes, others, such as fluoropolymers, are safe, reliable and involved in ...
Bruno Améduri
wiley   +1 more source

Histopathological effects of acute copper sulphate exposure on kidney, liver and gill of common carp, Cyprinus carpio, fingerlings [PDF]

open access: yesبوم‌شناسی آبزیان, 2015
In the present study histological effects of copper sulphate on, 180 common carp, Cyprinus carpio, fingerlings were studied. In this regard, fish of treatment groups were exposed to 2, 4, 6, 8 and 10 ppm of copper sulphate during 4 days.
Mohammad Mazandarani   +2 more
doaj  

Codling moth granulovirus: Variations in the susceptibility of local codling moth populations [PDF]

open access: yes, 2006
This study is part of a BMELV (German Federal Ministry for, Food, Agriculture and Consumer Protection) project for prevention of codling moth damage by long-term population control in large areas.
Fritsch, Eva   +4 more
core  

Comparative in vitro evaluation of contact activity of fluralaner, spinosad, phoxim, propoxur, permethrin and deltamethrin against the northern fowl mite, Ornithonyssus sylviarum. [PDF]

open access: yes, 2017
BackgroundNorthern fowl mites (Ornithonyssus sylviarum) are obligate hematophagous ectoparasites of both feral birds and poultry, particularly chicken layers and breeders.
Flochlay-Sigognault, Annie   +5 more
core   +1 more source

Potential of bacteria isolated from chitin‐enriched soil against Euschistus heros (Hemiptera: Pentatomidae)

open access: yesPest Management Science, EarlyView.
B. thuringiensis and B. altitudinis, isolated from chitin‐enriched soil, causing mortality in Euchistus heros under laboratory conditions. First report of B. altitudinis in the control of E. heros. Abstract BACKGROUND Biological control using entomopathogenic microorganisms is a more sustainable alternative to chemical pesticides for managing insect ...
Vicente Guilherme Handte   +6 more
wiley   +1 more source

Acute Toxicity of Ethanol Extract of Curcuma zedoaria Rosc (Zingiberaceae) Rhizomes on Brine Shrimp Larvae and Zebrafish Embryos

open access: yesJurnal Medik Veteriner
Curcuma zedoaria Rosc (Zingiberaceae), known as white turmeric or temu putih, is commonly used as traditional medicine in Indonesia. The toxicity of this herb needs to be studied to improve its application.
Gustini Syahbirin   +2 more
doaj   +1 more source

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