Results 61 to 70 of about 846,388 (403)
The half-lives of biological activity of some pesticides in water [PDF]
, 2001 In the absence of analytical methods, the half-lives of biological activity of pesticides can be estimated by bioassays. To determine the half-lives of biological acivity of pesticides to fish, static bioassays were conducted in the laboratory with ten ...
Kyaw Myint Oo,
core
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Separations, 2019 Background: Oxalic acid constitutes beekeepers′ leading choice for the battle of the parasitic mite Varroa destructor considering its efficacy, low cost, and easy application. Nevertheless, its broad use and reported synergistic effects prompted us
Konstantinos M. Kasiotis +2 more
doaj +1 more source
British medical journal, 2019 Objective To examine associations between early developmental exposure to ambient pesticides and autism spectrum disorder. Design Population based case-control study.
O. V. von Ehrenstein +7 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang +7 more
wiley +1 more source
Open Chemistry, 2021 A human intoxication incident attributed to pesticide abuse was investigated using cutting-edge analytical methodologies. An LC-ESI-MS/MS method, based on a hybrid solid-phase extraction protocol (hybrid-SPE), was applied for the detection and ...
Kasiotis Konstantinos M. +5 more
doaj +1 more source
Federal Regulation of Pesticide Residues: A Brief History and Analysis [PDF]
, 2019 In the United States today, there are over 900 pesticides in use1 and over 400 are approved for use in food production, whether used as part of the growing process or in post-harvest handling. Although the history of pesticide use in food crops goes back
Graham, Kate Z.
core +2 more sources
Advanced Functional Materials, EarlyView.A suspension of metal‐organic nanosheets was centrifuged to form self‐healing gels with a hierarchically porous structure. The prepared gels were used to selectively capture small molecules from solutions and differentially release them based on their size and charge. Abstract Metal‐organic nanosheets (MONs) are intrinsically porous 2D materials with a
Jiangtian Tan, Jonathan A. Foster
wiley +1 more source
Toxic and sublethal effects of buprofezin on the whitefly parasitoid Encarsia formosa Gahan [PDF]
Pesticidi i Fitomedicina, 2019 Acute toxicity of a buprofezin-based product (commercial product Elisa 440 SC) to pupae of the whitefly parasitoid Encarsia formosa Gahan (Hymenoptera: Aphelinidae), and its effects on life history traits and population growth in F1 generation of a ...
Drobnjaković Tanja +3 more
doaj
Common milkweed (Asclepias syriaca L.) response to sulcotrione [PDF]
Pesticidi i Fitomedicina, 2017 A laboratory bioassay was conducted to investigate common milkweed response to sulcotrione. Sulcotrione was applied in concentration series of 0.15-0.90 kg a.i./ha without a surfactant and with Dash® at 1 L/ha.
Gajić-Umiljendić Jelena +3 more
doaj +1 more source