Results 291 to 300 of about 760,772 (372)

Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav   +3 more
wiley   +1 more source

Individuals Strategies and Predator–Prey Game Models in Deterministic and Random Settings

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT The authors propose a new predator–prey game model by integrating two optional strategies into prey species: cooperative and isolation strategies. An investigation of the evolutionary impact on predator–prey system dynamics is given. The model utilizes a replicator equation to track changes in the frequency of cooperative strategy among preys,
Hairui Yuan   +3 more
wiley   +1 more source

Functional characterization of transcriptional enhancers in an Anopheles genetic locus controlling natural resistance to the malaria parasite, Plasmodium falciparum. [PDF]

open access: yesEpigenetics Chromatin
Zmarlak-Feher NM   +8 more
europepmc   +1 more source

Reproductive systems of Hohenbergia Schult. & Schult.f. (Bromelioideae: Bromeliaceae) endemic to the Atlantic forest

open access: yesNordic Journal of Botany, EarlyView.
Many species of the Bromeliaceae are under threat due to the fragmentation and anthropogenic pressure affecting the Atlantic Forest highlight the need to conservation efforts. The genus Hohenbergia deserves special attention in this context, as the Hohenbergia stellata complex includes endemic species that rely on diverse reproductive strategies, which
Tiago Abreu da Silva   +7 more
wiley   +1 more source

The effect of N‐oxide phenazine producer Lysobacter antibioticus on bacterial leaf streak in rice and the rhizosphere microbial community

open access: yesNew Plant Protection, EarlyView.
Lysobacter antibioticus OH13 and its antibiotic myxin effectively control rice bacterial leaf streak (BLS) under greenhouse conditions and in field trials. OH13 alters the rhizosphere microbiome, enriching beneficial bacteria. Myxin production was boosted 3.19‐fold via mutagenesis and optimization, highlighting the potential of OH13 as a sustainable ...
Junjing Chen   +5 more
wiley   +1 more source

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