Results 91 to 100 of about 168,889 (359)
Innovative electrospun geopolymer/zeolite/PVA composite membranes
The Canadian Journal of Chemical Engineering, EarlyView.Proposed scheme of gas adsorption mechanisms on electrospun geopolymer/zeolite/PVA composite membranes. Abstract Innovative electrospun poly(vinyl alcohol) (PVA)–geopolymer–zeolite 13X composite membranes were successfully fabricated and systematically characterized.
Mariana Schneider +7 more
wiley +1 more source
Interaction between functional domains of Bacillus thuringiensis insecticidal crystal proteins [PDF]
, 1999 Interactions among the three structural domains of Bacillus 1huringiensis Cn.l toxins %~ere investigated by functional analysis of chinieric proteins.
Bosch, D. +6 more
core
Evolutionary patchwork of an insecticidal toxin shared between plant-associated pseudomonads and the insect pathogens Photorhabdus and Xenorhabdus [PDF]
, 2015 Background: Root-colonizing fluorescent pseudomonads are known for their excellent abilities to protect plants against soil-borne fungal pathogens. Some of these bacteria produce an insecticidal toxin (Fit) suggesting that they may exploit insect hosts ...
Bloemberg, Guido +6 more
core +3 more sources
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando +7 more
wiley +1 more source
Bait sprays against the European cherry fruit fly Rhagoletis cerasi: Status Quo & Perspectives [PDF]
, 2008 Bait spray experiments against Rhagoletis cerasi were carried out in 2005 to 2007. The main principle of this method is to use food (e.g. sugar and proteins) as baits for the flies with small amounts of insecticides, which is applied on parts of the ...
Kaffer, T., Köppler, K., Vogt, H.
core
A Highly Stable Zinc‐Mimosinate Metal–Organic Framework for Controlled Agrochemical Delivery
European Journal of Inorganic Chemistry, EarlyView.The graphical abstract illustrates the design of metal–organic frameworks (MOFs) as agrochemicals constructed from active building blocks. The highly robust GR‐MOF‐25 is assembled from the natural herbicide L‐mimosine and Zn2+ ions, combining herbicidal, micronutrient, and antibacterial properties.
MCarmen Contreras +4 more
wiley +1 more source
Biomedicines, 2018 Spider venoms are a rich source of insecticidal peptide toxins. Their development as bioinsecticides has, however, been hampered due to concerns about potential lack of stability and oral bioactivity.
Volker Herzig +11 more
doaj +1 more source
Isolation of multiple subspecies of Bacillus thuringiensis from a population of the European sunflower moth, Homoeosoma nebulella [PDF]
, 1995 Five subspecies of #Bacillus thuringiensis# were isolated from dead and diseased larvae obtained from a laboratory colony of the European sunflower moth, #Homoeosoma nebulella#. The subspecies isolated were #B. thuringiensis# subspp.
Bossy, J.P. +6 more
core
European Journal of Organic Chemistry, EarlyView.The total synthesis of the manzamine alkaloid keramamine C (2) in its racemic form was achieved in 5 steps, with ring‐closing metathesis as the key step. The metathesis is strongly improved by an intramolecular H‐bond‐induced conformational fixation of the amide bond, inducing close proximity of the terminal double bonds in the precursor molecule.
Jana Ganzmann +4 more
wiley +1 more source
Applied SciencesSpodoptera frugiperda is the main pest of maize. One of the alternatives proposed for its control is the implementation of products of botanical origin, such as those derived from Ricinus communis.
Manolo Rodríguez-Cervantes +11 more
doaj +1 more source