Results 11 to 20 of about 81,584 (205)
CONFIRMATION OF CIRCUMSTELLAR PHOSPHINE [PDF]
Accepted for publication in ApJ ...
Agúndez, M. +4 more
openaire +6 more sources
Phosphine gold(I) thiolate complexes react with aromatic disulfides via two pathways: either thiolate–disulfide exchange or a pathway that leads to formation of phosphine oxide.
Gamage S. P. Garusinghe +5 more
doaj +1 more source
Phosphine distribution during fumigation of wheat in steel bins: extended abstract
Phosphine is a widely used fumigant for controlling insects in stored grain, but fumigation effectiveness is often compromised by suboptimal distribution of the gas.
Casada, Mark +8 more
doaj +1 more source
Sublethal exposure to phosphine decreases offspring production in strongly phosphine resistant female red flour beetles, Tribolium castaneum (Herbst). [PDF]
The red flour beetle is a cosmopolitan pest of stored grain and stored grain products. The pest has developed resistance to phosphine, the primary chemical used for its control.
Andrew W Ridley +4 more
doaj +1 more source
Application of phosphine fumigant for controlling rice storage insect pests in foundation seeds
The development of phosphine resistance in storage insect pests is now problematic, so the increase of rate and frequency of phosphine fumigation in a storage room is needed.
Kaewnango, Ekkarat +1 more
doaj +1 more source
Resistance to phosphine is widely reported in several stored product insect pests globally. However, knowledge of its prevalence and the association of antioxidant enzymes with phosphine resistance is limited.
Satyapriya Singh +4 more
doaj +1 more source
Insects rely on lipids as an energy source to perform various activities, such as growth, flight, diapause, and metamorphosis. This study evaluated the role of lipids in phosphine resistance by stored-grain insects.
Ihab Alnajim +5 more
doaj +1 more source
Phosphine-Based Z‑Selective Ruthenium Olefin Metathesis Catalysts
Whereas a number of highly Z-selective ruthenium-based olefin metathesis catalysts bearing N-heterocyclic carbene ligands have been reported in recent years, Z-selectivity has so far been difficult to achieve for phosphine-based catalysts.
Vidar R. Jensen (1522849) +4 more
core +2 more sources
Effect of free phosphine on sulfate reduction
The effects of free phosphine on growth and metabolism of sulfate-reducing bacteria were investigated using batch experiment. The results show that when COD/SO42- ratio was 1.0, high phosphine level had an adverse effect on sulfate reduction.
GUO Xia-li +3 more
doaj +1 more source
Susceptibility of phosphine-resistant cigarette beetles to various insecticides
Management of phosphine resistance in the cigarette beetle Lasioderma serricorne (F.) has become a topic of great interest to the tobacco industry in recent years.
Fukazawa, Naoto
doaj +1 more source

