Results 41 to 50 of about 4,190 (237)

Highly efficient cyclosarin degradation mediated by a β-cyclodextrin derivative containing an oxime-derived substituent

open access: yesBeilstein Journal of Organic Chemistry, 2011
The potential of appropriately substituted cyclodextrins to act as scavengers for neurotoxic organophosphonates under physiological conditions was evaluated.
Michael Zengerle   +5 more
doaj   +1 more source

The use of a 2-aminoethylphosphonate by the mesophilic Penicillium commune strain

open access: yesBioTechnologia, 2018
The recognition of the breakdown mechanisms of naturally occurring phosphonates is very important to understand the distribution mechanisms of their synthetic derivatives that are deposited in large amounts in the environment – for example, N ...
Natalia Stosiek, Magdalena Klimek-Ochab
doaj   +1 more source

Evidences for an opportunistic and endophytic lifestyle of the Bursaphelenchus xylophilus -associated bacteria Serratia marcescens PWN146 isolated from wilting Pinus pinaster [PDF]

open access: yes, 2016
Pine wilt disease (PWD) results from the interaction of three elements: the pathogenic nematode, Bursaphelenchus xylophilus; the insect-vector, Monochamus sp.; and the host tree, mostly Pinus species. Bacteria isolated from B.
Barbosa, Pedro   +8 more
core   +1 more source

Discrete organic phosphorus signatures are evident in pollutant sources within a Lake Erie tributary [PDF]

open access: yes, 2018
Author Posting. © The Author(s), 2018. This is the author's version of the work. It is posted here under a nonexclusive, irrevocable, paid-up, worldwide license granted to WHOI. It is made available for personal use, not for redistribution.
Brooker, Michael R.   +4 more
core   +1 more source

An Organophosphonate Strategy for Functionalizing Silicon Photonic Biosensors [PDF]

open access: yesLangmuir, 2012
Silicon photonic microring resonators have established their potential for label-free and low-cost biosensing applications. However, the long-term performance of this optical sensing platform requires robust surface modification and biofunctionalization.
Jing, Shang   +9 more
openaire   +2 more sources

The molecular basis of phosphite and hypophosphite recognition by ABC-transporters [PDF]

open access: yes, 2017
Inorganic phosphate is the major bioavailable form of the essential nutrient phosphorus. However, the concentration of phosphate in most natural habitats is low enough to limit microbial growth.
Adams, N.B.P.   +8 more
core   +2 more sources

Detoxification and stress response genes expressed in a western North American bumble bee, Bombus huntii (Hymenoptera: Apidae) [PDF]

open access: yes, 2013
BACKGROUND: The Hunt bumble bee (Bombus huntii Greene, Hymenoptera: Apidae) is a holometabolous, social insect important as a pollinator in natural and agricultural ecosystems in western North America.
Dennis L Welker   +3 more
core   +1 more source

Metabolite profiling of non-sterile rhizosphere soil [PDF]

open access: yes, 2017
Rhizosphere chemistry is the sum of root exudation chemicals, their breakdown products and the microbial products of soil-derived chemicals. To date, most studies about root exudation chemistry are based on sterile cultivation systems, which limits the ...
Cotton, A.   +5 more
core   +3 more sources

Experimental Design: Application to the Development of a Treatment to Inhibit the Deposition of Barium Sulfate Liable to Be Formed in Enhanced Oil Recovery by Waterflooding Planification d'expériences : application à la mise au point d'un traitement inhibiteur du depôt de sulfate de baryum susceptible de se former en récupération assistée du pétrole par injection d'eau

open access: yesOil & Gas Science and Technology, 2006
For technical and economic reasons, waterflooding is the most widely-used method in enhanced oil recovery [1]. In many situations, unfortunately, the formation water is incompatible with the injection water.
Roque C.   +4 more
doaj   +1 more source

Interaction of vapor-phase and liquid organophosphonates with inorganic surfaces

open access: yesRSC Applied Interfaces
Chemical warfare agents (CWAs) pose a threat to humanity, which motivates research focused on their destruction.
Swapnil Das, M. Schoenitz, E. Dreizin
semanticscholar   +1 more source

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