Results 101 to 110 of about 327,817 (261)

Isotopic characterization of Jurassic evaporites. Aconcagua-Neuquén Basin, Argentina [PDF]

, 2005
Isotopic analysis can be used to interpret the origin of evaporitic sediments. A preliminary isotopic study of strontium, oxygen and sulphur has been carried out in Ca-sulphate facies of Jurassic marine evaporates (Tábanos Formation and Auquilco ...
Lo Forte, Gabriela L., Lo Forte, Gabriela, Ortí Cabo, Federico, Rosell Ortiz, Laura, Rosell, L., Ortí Cabo, F., Rosell, Laura (Rosell i Ortiz), Ortí, F., Lo Forte, G. L., Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)   +9 more
core   +1 more source

Upadacitinib Restrains the Pathogenic Fitness of CD4+ T Cells and Aberrant B Cell Programming in Optic Neuritis

Advanced Science, EarlyView.
Single‐cell profiling and functional perturbation reveal coordinated JAK1‐pSTAT3 downstream programs in optic neuritis, including MCL1‐dependent fitness of pathogenic CD4+ Tem cells and glycolysis‐linked, cholesterol‐sensitive B‐cell responses associated with RORA. Upadacitinib disrupts this reciprocal T‐B‐cell circuit and alleviates neuroinflammation,
Gengchen Jiang, Qi Jiang, Lian Han, Yue Peng, Xingyu Liu, Tong Yang, Hao Huang, Jiaying Liu, Yuan Gao, Hui Yang, Wenjun Zou, Zhaohuai Li, Wenru Su   +12 more
wiley   +1 more source

Impact des modes de gestion de la fertilité du sol et des systèmes de cultures sur la nutrition azotée et les rendements du mil (Pennisetum glaucum (L.) R. Br.) au Niger [PDF]

Tropicultura, 2016
Impact of Soil Fertility Management Practices and Cropping systems on Nitrogen Nutrition and Yields of Millet (Pennisetum glaucum (L.) R.Br.) in Niger. To identify the best methods of soil fertility management in Sahel conditions, the following objects ...
Hamidou, Z., Mahamane, S., Payne, WA., Sedogo, M., Lompo, F., Nacro, HB.   +5 more
doaj  

Impacto ambiental provocado pelo P em dietas suplementadas com enzima fitase e proteína ideal para suínos em crescimento: estudo do fluxo do P no metabolismo animal Environmental impact provoked by P in diets supplemented with phytase enzyme and ideal protein for growing pigs: study of the P flow in the animal metabolism

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2010
Avaliou-se a possibilidade de redução da concentração do fósforo inorgânico em dietas formuladas para suínos de acordo com o conceito de proteína ideal, utilizando-se um modelo experimental para o estudo do fluxo do P no metabolismo animal. Utilizaram-se
J.A. Moreira, D.M.S.S. Vitti, R.M. Patino, T.S. Silva, I.C. Bueno, B. Berenchtein   +5 more
doaj   +1 more source

Determination of Benzoic Acid and Benzyl Alcohol in E-Liquids (JUUL^™ Pods) by Isotopic Dilution High-Performance Liquid Chromatography and Tandem Mass Spectrometry. [PDF]

Contrib Tob Nicotine Res, 2021
Cardenas RB, Watson C, Valentin-Blasini L.   +2 more
europepmc   +1 more source

Quantification of growth hormone in serum by isotope dilution mass spectrometry [PDF]

, 2009
Inter-assay variation of antibody based routine tests is hampering comparability of measurement results for growth hormone (GH) between different laboratories and decision making in clinical practice. Here it is demonstrated, that quantification of GH by
André Henrion, Cristian Arsene, Martin Bidlingmaier, Jenny Manolopoulou, Nina Diekmann   +4 more
core  

Advances in Aptamer Drug Delivery Systems for Treatment of Glioblastoma

Advanced Science, EarlyView.
Aptamers have remarkable recognition capacity which is suitable for assisting drug delivery for GB. This review demonstrates that aptamers have great potential as targeted therapeutic carriers, conjugated to various therapeutic carriers, using a range of conjugation strategies and chemistries.
Alexandra R. Paul, Alexandra Moreno Mitchell, Dean O'Neil, Yutong Luo, Khuloud T. Al‐Jamal   +4 more
wiley   +1 more source

Effects of Breastfeeding on Maternal Body Composition in Moroccan Lactating Women during Twelve Months after Birth Using Stable Isotopic Dilution Technique. [PDF]

Nutrients, 2021
Rabi B, Benjeddou K, Idrissi M, Rami A, Mekkaoui B, El Hamdouchi A, Benkirane H, Barkat A, Saeid N, El Kari K, Aguenaou H.   +10 more
europepmc   +1 more source

Notebook 20 - Dye Dilution

, 1965
One of several notebooks written by Dr.
Thornton, William
core  

Development ICP-MS isotope dilution preconcentration techniques for determination of platinum group elements in volcanic rocks [PDF]

, 1999
Understanding PGE geochemistry in low abundance (i.e. sub ppb level) geological samples has been hampered by the absence of an accurate, low blank, preconcentration technique. Ni- S fire assay, the traditional preconcentration method, has been critically
Woodland, Sarah Justine
core