Results 301 to 310 of about 349,940 (358)

Carbonate sedimentology: An evolved discipline

The Depositional Record, EarlyView.
Abstract Although admired and examined since antiquity, carbonate sediment and rock research really began with Charles Darwin who, during a discovery phase, studied, documented and interpreted their nature in the mid‐19th century. The modern discipline, however, really began after World War II and evolved in two distinct phases.
Noel P. James, Peir K. Pufahl
wiley   +1 more source

Gut Microbiota and Metabolite Changes Induced by Tacrolimus: Implications for Skin Transplant Immunology in Mice. [PDF]

J Inflamm Res
Wang J, Zhang X, Cui C, Li M, Xie Z, Yang L, Ding D, Li X, Zhao M.   +8 more
europepmc   +1 more source

Avoid Falsely Accusing Female Athletes Who Use Levonorgestrel of Doping

Drug Testing and Analysis, EarlyView.
Levonorgestrel, a hormonal contraceptive, metabolises to 18‐methyl‐19‐noretiocholanolone which is also the main metabolite of the prohibited substance 18‐methyl‐19‐nortestosterone. Analysing for levonorgestrel and/or tetrahydronorgestrel is essential to avoid misinterpreting 18‐methyl‐19‐noretiocholanolone findings.
Alexander Andersson, Anton Pohanka, Mikael Lehtihet, Lena Ekström   +3 more
wiley   +1 more source

Polysaccharide from <i>Trichosanthes kirilowii</i> Maxim ameliorates diphenoxylate-induced functional constipation in mice. [PDF]

Front Microbiol
Jiang M, Wang C, Chen J, Wu G, Liu W, Li T, Wang X.   +6 more
europepmc   +1 more source

Exploring colostrum microbiota and its influence on early calf gut microbiota development using full-length 16S rRNA gene metabarcoding. [PDF]

Sci Rep
Urrutia-Angulo L, Ocejo M, Yergaliyev T, Oporto B, Aduriz G, Camarinha-Silva A, Hurtado A.   +6 more
europepmc   +1 more source

A paired analysis of mercury among non-invasive tissues in Mexican free-tailed bats (Tadarida brasiliensis) to inform conservation monitoring. [PDF]

Ecotoxicology
Simonis MC, Whitmore K, Dyer KE, Allira M, Demory B, Chumchal MM, Becker DJ.   +6 more
europepmc   +1 more source

Toxicity Profiling and <i>In Vivo</i> Metabolism of Danshensu-Derived Novel Antihypertensive Candidate 221s (2,9). [PDF]

Toxins (Basel)
Chen Y, Yang K, Yu L, Wang R, Liu S, Qin B.   +5 more
europepmc   +1 more source

Comparative Analysis of the Fecal Proteome in Two Canine Breeds: Dalmatians and Weimaraners. [PDF]

Int J Mol Sci
Cerquetella M, Pinnella F, Morazzini R, Rossi G, Marchegiani A, Gavazza A, Mangiaterra S, Di Cerbo A, Sorio D, Brandi J, Cecconi D, Vincenzetti S.   +11 more
europepmc   +1 more source

The Results After One Year of an Experimental Protocol Aimed at Reducing Paratuberculosis in an Intensive Dairy Herd. [PDF]

Animals (Basel)
Filippi A, Ventura G, Lamontanara A, Orrù L, Ostanello F, Frontoni R, Mazzera L, Tuccia E, Ricchi M, Garbarino C.   +9 more
europepmc   +1 more source