Results 201 to 210 of about 1,418,943 (330)

Gas chromatography for analysis and estimation of ¹³C at natural abundance level in fatty acids produced from <i>Aurantiochytrium limacinum</i>, a sustainable source of polyunsaturated fatty acid. [PDF]

Front Bioeng Biotechnol
Dirir AM, Chokshi K, Ali AH, Alhanawi M, Rommala M, Hachem M.   +5 more
europepmc   +1 more source

¹⁵ N Hyperpolarization of Dalfampridine at Natural Abundance for Magnetic Resonance Imaging. [PDF]

Chemistry, 2019
Skovpin IV, Svyatova A, Chukanov N, Chekmenev EY, Kovtunov KV, Koptyug IV.   +5 more
europepmc   +1 more source

Variation of natural abundance of 13C and 15N in plants and animals.

, 1988
Tadakatsu Yoneyama
openalex   +2 more sources

Measuring natural abundance of ¹³C in respired CO₂: variability and implications for non‐invasive dietary analysis [PDF]

, 2001
Samuel E. Perkins, John R. Speakman
openalex   +1 more source

NATURAL ABUNDANCE OF THE BROMINE ISOTOPES

, 1954
E.L. Lippert, A.E. Cameron
openaire   +3 more sources

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Isolation of Methane from Ambient Water and Preparation for Source-Diagnostic Natural Abundance Radiocarbon Analysis. [PDF]

Anal Chem
Brussee M, Holmstrand H, Süß M, Davies A, Gustafsson Ö.   +4 more
europepmc   +1 more source

Effect of aeration rates on growth rates and natural abundance ,13C/12C ratio of Phaeodactylum tricor-nutum

, 1992
AM Johnston, JA Raven
openalex   +1 more source

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

Advanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies, Marcos Eduardo G. Carmo, Gonçalves J. Marrenjo, Stephan Reuther, Patrick Ganswindt, Antonio Otavio T. Patrocinio, Thomas Bein, Osmando F. Lopes, Jenny Schneider   +8 more
wiley   +1 more source

Yeast Solutions and Hyperpolarization Enable Real-Time Observation of Metabolized Substrates Even at Natural Abundance. [PDF]

Anal Chem
Peters JP, Assaf C, Mohamad FH, Beitz E, Tiwari S, Aden K, Hövener JB, Pravdivtsev AN.   +7 more
europepmc   +1 more source