Results 91 to 100 of about 60,044 (291)
Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications
Advanced Materials Technologies, EarlyView.Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke +3 more
wiley +1 more source
Nucleosynthesis: Stellar and Solar Abundances and Atomic Data [PDF]
, 2006 Abundance observations indicate the presence of often surprisingly large amounts of neutron capture (i.e., s- and r-process) elements in old Galactic halo and globular cluster stars.
Collier, Jason +5 more
core +4 more sources
Isotopic Abundances of Dwarf Stars
, 2020 GeoSnap is a new HgCdTe detector currently showing QE ~50% across 3-13?m. The device takes advantage of a ROIC currently operated at 85Hz full-frame readout across a 2048x1024 array, with larger sizes easily possible. This talk presents characterization of the first engineering-grade test device from Teledyne Imaging Systems, over the last year ...
Crossfield, Ian +6 more
openaire +1 more source
A Novel Function of Nonadecanoic Acid in Regulating Glucose Homeostasis
Advanced Science, EarlyView.This study identifies the odd‐chain fatty acid C19:0 as an endogenous ligand of GPR120 that promotes glucose homeostasis via Gαq signaling. In obesity, elevated palmitic acid suppresses endogenous C19:0 production through a miRNA–PPARα–HACL1 pathway, offering a promising direction for understanding the role of OCFAs in human health.
Yanting Hou +14 more
wiley +1 more source
Nitrogen 15 abundance in protein fractions of beans fertilized with (15NH4)2SO4
Scientia Agricola, 2002 Studies evaluating the protein nutritive value of beans labelled with 15N, ussing nitrogen balance and the quantitation of faecal and urinary endogenous nitrogen, determined by isotopic dilution, have been extensively used. The objective of this research
Chaud Saula Goulart +2 more
doaj
Carbon Isotope Abundances in Comets
The Astrophysical Journal, 2000 Rotational lines of 13C14N have been identified in high-resolution (λ/Δλ ~ 60,000) echelle spectra of the CN B2Σ+-X2Σ+ (0-0) band in three comets. The 12C/13C abundance ratios determined using a full fluorescence excitation model for comets Levy (C/1990 K1), Austin (C/1989 X1), and Okazaki-Levy-Rudenko (C/1989 XIX) are 90 ± 10, 85 ± 20, and 93 ± 20 ...
Wyckoff, S +4 more
openaire +1 more source
Advanced Science, EarlyView.ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao +11 more
wiley +1 more source
Cosmic dust: Laboratory analyses of extremely small particles [PDF]
A discussion of cosmic dust, its classification, the usefulness of its analysis, and problems associated with its analysis is presented. All measurements on stratospheric dust particles presented here were made with secondary ion mass spectrometry (SIMS).
Stadermann, Frank J.
core +1 more source
Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy
Advanced Science, EarlyView.Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong +5 more
wiley +1 more source
Frontiers in Microbiology, 2019 In the past two decades, 13C metabolic flux analysis (13C-MFA) has matured into a powerful and widely used scientific tool in metabolic engineering and systems biology.
Jungik Choi, Maciek R. Antoniewicz
doaj +1 more source