Results 211 to 220 of about 124,732 (313)

Perspectives of High‐Resolution Mass Spectrometry in Soil Science

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Soil biogeochemical research requires specific, sensitive, and accurate methods to identify and quantify organic molecules in order to trace biochemical processes and assess element cycling in complex, heterogenous systems. High‐resolution mass spectrometry (HRMS) has evolved into a transformative tool for unraveling the complex chemical ...
Bruno Glaser, Tobias Bromm, Klaus Kaiser, Arthur Gross, Carsten Simon, Snežana Maletić, Ines Mulder, Oliver J. Lechtenfeld, Sören Thiele‐Bruhn, Ivy Notterpek, Callum Banfield, Michaela A. Dippold   +11 more
wiley   +1 more source

Dental enamel hypoplasia and intra‐tooth isotope records as indicators of physiological stress and environmental variability in Early Pleistocene hippopotamids from Melka Kunture (Upper Awash, Ethiopia)

Journal of Quaternary Science, EarlyView.
ABSTRACT Enamel hypoplasia results from temporary disruptions of enamel deposition during tooth development. It is widely used as an indicator of physiological stress in archeological and paleontological contexts; yet, its relationship with environmental conditions during tooth formation remains poorly constrained.
Giuseppe Briatico, Denis Geraads, Rita T. Melis, Margherita Mussi   +3 more
wiley   +1 more source

Molecular Characterization of Lineage IV Peste des Petits Ruminants Viruses in Sudan Isolated from Outbreaks Between 2015 and 2018 Suggests the Existence of the North-East Africa Episystem. [PDF]

Viruses
Asil RM, Bataille A, Ludlow M, Osterhaus ADME, Ballal A, Abdelgadir SO, Hassan MA, Ali YH, Alsarraj S, Njeumi F, Parida S, Osman NA.   +11 more
europepmc   +1 more source

Separation of trichothecene mycotoxins in a matrix of hemp (Cannabis sativa L.) seed, and quantification of deoxynivalenol in hemp grain infected with Fusarium graminearum

JSFA reports, EarlyView.
Abstract Background Fusarium graminearum, one of the causal agents of ear rot in maize and head blight of cereal grains, also infects hemp (Cannabis sativa L. containing a maximum of 0.3% tetrahydrocannabinol or THC). This fungal pathogen produces trichothecene mycotoxins when it infects maize and cereal grains, but little is known about its production
Isabelle A. Kagan, Magdalena Ricciardi, Henry S. Smith, Rachel R. Schendel, Robert Pearce, Nicole Gauthier   +5 more
wiley   +1 more source

<i>Coxiella burnetii</i> in the Arabian Peninsula: A One Health Perspective Through Systematic Review and Meta-Analysis. [PDF]

Transbound Emerg Dis
Aldwekat AFM, Islam MM, Hassan MM, Atta M, Al-Shehab MMH, Yassine HM, Al-Khayat F.   +6 more
europepmc   +1 more source

Effects of mixed microbial fermentation on the quality and metabolite profile of cassava leaf feed based on untargeted metabolomics

JSFA reports, EarlyView.
Abstract Background Cassava leaves are a major byproduct of cassava processing and have a low utilization rate. In this study, Lactiplantibacillus plantarum, Saccharomyces cerevisiae, and Bacillus subtilis were used for solid‐state fermentation of cassava leaves to improve their feed quality. Results After 48 h of fermentation, the feed pH decreased to
Mengjun Zhou, Dongxiu Wang, jie Zhang, Jian Chen, Xuding Wen   +4 more
wiley   +1 more source

Seroprevalence and Geographical Distribution of Rift Valley Fever in Small Ruminants in Mauritania: Evidence of Endemic Circulation and Regional Risk Hotspots. [PDF]

Viruses
El Ghassem A, Seyidna Khayar M, Cheikh Ahmed M, Isselmou E, Diambar Beyit A, Yahya B, Sidi Moctar Y, Baba Gueya M, Abdelawahab N, Habiboullah H, Briolant S, Ould El Mamy AB, Ould Mohamed Salem Boukhary A.   +12 more
europepmc   +1 more source

Commentary: Understanding emerging psychopathology through symptom networks—A commentary on Häfeli et al. (2026)

JCPP Advances, EarlyView.
Antonia N. Kaczkurkin
wiley   +1 more source

In vitro and in sacco determination of neutral detergent fibre digestibility of treated cereal straw

JSFA reports, EarlyView.
Abstract Background Cereal straw is hardly digestible due to its complex bonds of lignin, cellulose and hemicellulose. That is why chemical treatments, such as with sodium hydroxide, may help to loosen the bonds and thus increase ruminal digestibility. Neutral detergent fibre (NDF) digestibility is a good predictor of feed intake.
Siriwan D. Martens, Olaf Steinhöfel
wiley   +1 more source

Pregnancy in type I interferon receptor (IFNAR2) knockout sheep challenges the accepted paradigm for pregnancy recognition in ruminants†. [PDF]

Biol Reprod
Davies CJ, Peterson EK, Thomas AJ, Giles AL, Lee YM, Polejaeva IA, Rutigliano HM.   +6 more
europepmc   +1 more source