Results 181 to 190 of about 10,195,624 (330)

Development of a New Purity Certified Reference Material of Gamma Linolenic Acid Methyl Ester. [PDF]

Food Sci Nutr
Chen W, Jin W, Fang H, Chen H, Huang X, Jie Y, Hong Z, Zhang Y.   +7 more
europepmc   +1 more source

Early‐Life Manganese Overexposure Activates Microglial Phagocytosis through the YY1/TREM2 Axis Leading to Hippocampal Synaptic Remodeling in Mice

Advanced Science, EarlyView.
Early‐life manganese exposure induces behavioral deficits and aberrant hippocampal synaptic remodeling by enhancing microglial phagocytosis in young adult male mice. Mechanistically, manganese promotes Yin Yang 1 (YY1)/triggering receptor expressed on myeloid cells 2 (TREM2) signaling through enhanced HIF1α‐mediated transcription and suppressed SMURF2 ...
Keyu Chen, Bin He, Kuan Liu, Zhuo Ma, Bin Xu   +4 more
wiley   +1 more source

Development of Certified Reference Material of L-Thyroxine by Using Mass Balance and Quantitative Nuclear Magnetic Resonance. [PDF]

Molecules
Zhao Q, Zhang W, Song D, Zhou X, Li X, Yao H, Xing W, Li H, Ma J, Xiao P.   +9 more
europepmc   +1 more source

Context‐Dependent Inverse Association of Glucose–Lipid Metabolic Status With Anemia: Evidence From Multinational Multicohort Analyses

Advanced Science, EarlyView.
Across six multinational cohorts, higher triglyceride–glucose index values are consistently associated with lower prevalent and incident anemia, despite their established adverse cardiometabolic significance. This inverse relationship varies across inflammatory, cardiovascular, and renal contexts, suggesting that glucose–lipid metabolic status carries ...
Guosong Jiang, Xinxing Wang, Lianfeng Xie, Wenna Ding, Yingyong Yin, Mei Yao, Zhibo Cui, Kaiqiang Tang, Lijie Zhong, Zhi Wang, Jia Wang, Lei Lei, Xiaoxiao Qu, Chi‐E. Qiu   +13 more
wiley   +1 more source

Dual Randomness From Spatial and Temporal Variations in Stochastic Zinc Gallate Nanoclusters for PUF and TRNG Co‐Driven Image Generation

Advanced Science, EarlyView.
A dual‐randomness hardware platform is demonstrated by integrating PUF and TRNG functionalities into mixed‐ZGO nanoclusters. By leveraging spatial and temporal stochasticity, the mixed‐ZGO NCs device enables both unique identification and random signal generation.
Seungme Kang, Wangmyung Choi, Jueun Lee, Yeong Kwon Kim, Byung Chul Jang, Wonjun Shin, Hocheon Yoo   +6 more
wiley   +1 more source

High-precision determination of nitrite, nitrate, phosphate, and silicate for the characterization of MOOS-4 certified reference material for nutrients in seawater. [PDF]

Anal Bioanal Chem
Pagliano E, Gajdosechova Z.
europepmc   +1 more source

IOCCP-JAMSTEC 2015 Inter-laboratory Calibration Exercise of a Certified Reference Material for Nutrients in Seawater

, 2018
Aoyama, Michio ... et al.The objective of this inter-laboratory calibration exercise is to evaluate and improve comparability of global nutrients data in the world ocean.
Zhang, Jia-Zhong, Berdalet, Elisa, Aoyama, Michio, Abad, Mara   +3 more
core  

Analytical Prediction of Critical Transitions in Oscillator Networks With Non‐Local Links

Advanced Science, EarlyView.
An analytical framework reveals how global coupling, second‐harmonic strength, noise, and network structure govern oscillator‐based Ising dynamics. Spectral reduction predicts stability boundaries, while Fokker–Planck analysis captures one‐ to two‐cluster transitions and identifies conditions favoring low‐energy configurations.
Qiang Li, Chumin Sun, David Waxman, Renaud Lambiotte, Jie Sun, Peng Ji   +5 more
wiley   +1 more source

Antiphospholipid IgG Certified Reference Material ERM^®-DA477/IFCC: a tool for aPL harmonization? [PDF]

Clin Chem Lab Med
Grossi C, Deprez L, Bodio C, Borghi MO, Kumar S, Pozzi N, Macor P, Piantoni S, Tincani A, Radin M, Sciascia S, Martos G, Monogioudi E, Zegers I, Sheldon J, Willis R, Meroni PL.   +16 more
europepmc   +1 more source

Traceability of values for catalytic activity concentration of enzymes: a Certified Reference Material for aspartate transaminase on behalf of the IFCC Committee on Reference Systems for Enzymes

, 2010
Background: A new reference material for the liver enzyme aspartate transaminase (AST) (L-aspartate: 2-oxoglutarateaminotransferase, EC 2.6.1.1), also called aspartate aminotransferase (ASAT), has been developed under the code ERM-AD457/IFCC.
Shigeru Ueda, Paul F H Franck, Hendrik Emons, Poul J Jørgensen, Rainer Klauke, Joseph Henny, Steffen Bossert-Reuther, Jean-Marc Lessinger, Daniel Mazziotta, Mauro Panteghini, F Javier Gella, Brigitte Toussaint, Georges Férard, Carlo A Ferrero, Heinz G Schimmel, Gerhard Schumann, Ferruccio Ceriotti, Francesca Canalias   +17 more
core