Results 61 to 70 of about 864,385 (387)
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
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.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
Nematicidal activity of plant extracts against the root-knot nematode, Meloidogyne incognita [PDF]
, 2009 Nematicidal activity of extracts from plants was assayed against Meloidogyne incognita. In laboratory assays extracts from tobacco (Nicotiana tabacum L), clove (Syzygium aromaticum L), betelvine (Piper betle L), and sweet flag (Acorus calamus L) were ...
Berg, J.H.J., van den +7 more
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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
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
EMBO reports, 2013 In May 2013, the European Commission (EC) adopted a 2‐year restriction on the use of three neonicotinoid pesticides – clothianidin and imidacloprid, both produced by Bayer, and thiametoxam, produced by Syngenta – on crops that attract bees and other pollinators to protect declining populations of pollinating bees.
Maxim, Laura, Arnold, Gérard
openaire +4 more sources
Determining Pesticide and Nitrate Levels in Spring Water in Northwest Arkansas [PDF]
, 1989 Occurrences of pesticides in our nations ground water are on the rise. As states become aware of this problem and begin monitoring programs, incidence of contamination will probably increase.
Dehart, B. A. +2 more
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