Results 151 to 160 of about 23,921,062 (292)

Statistical methods for comparing comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry results: Metabolomic analysis of mouse tissue extracts

, 2005
Statistical methods for comparing comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry results: Metabolomic analysis of mouse tissue ...
Robert Shellie (13094388), W Welthagen (13587268), J Spranger (13587271), J Zrostliková (13588720), M Ristow (13587274), R Zimmermann (13587277), O Fiehn (13587280)   +6 more
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Estudo da degradação de óleo diesel por diferentes métodos oxidativos e identificação de subprodutos por cromatografia a gás bidimensional abrangente [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-graduação em Química, Florianópolis, 2011Este estudo trata da aplicação de processos oxidativos avançados na degradação de óleo ...

core  

Impacts of refining Canadian partially upgraded bitumen: Fluid catalytic cracking

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract In this study, we examine the fluid catalytic cracking (FCC) performance of vacuum gas oil (VGO) from partially upgraded bitumen (PUB), a novel refinery feedstock from Canadian bitumen. FCC experiments were conducted in a lab‐scale FCC unit with VGOs from two different PUBs prepared using thermal cracking and solvent deasphalting, along with ...
Yi Zhang, Anton Alvarez‐Majmutov, Rafal Gieleciak, Jinwen Chen   +3 more
wiley   +1 more source

Comprehensive two-dimensional gas chromatography with flow modulator coupled via tube plasma ionization to an atmospheric pressure high-resolution mass spectrometer for the analysis of vermouth volatile profile. [PDF]

Anal Bioanal Chem, 2023
Ayala-Cabrera JF, Montero L, Sahlabji T, Schmitz OJ.   +3 more
europepmc   +1 more source

Comprehensive two-dimensional gas chromatography with a simple fluidic modulator

, 2006
The use of a comprehensive two dimensional gas chromatography (GC) with a simple in-line fluidic modulator to demonstrate modulator performance is discussed.
McCurry, James D., Seeley, John V., Seeley, Stacy K., Micyus, Nicole J.   +3 more
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Temperature‐Dependent Kinetics of Plasma‐Based CO2 Conversion: Interplay of Electron‐Driven and Thermal‐Driven Chemistry

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The transformation of CO2 into chemical building blocks is essential for a net‐zero energy future. Plasma‐chemical processing offers promising potential to achieve this. Here, we explore a temperature‐dependent plasma‐chemical reaction mechanism, revealing a shift from electron‐driven to thermal‐driven CO2 conversion regimes.
Aswath Mohanan, Ramses Snoeckx, Min Suk Cha   +2 more
wiley   +1 more source

Z‐Scheme BiOCl‐Based Photocatalysts: Recent Advances in Designing, Structural Engineering, Formation Mechanisms, and High Performance Photocatalytic Environmental Remediation

EcoEnergy, EarlyView.
This review deals with the recent advancements in design and engineering of BiOCl‐based Z‐scheme photocatalysts with emphasis on tailoring of structural, optoelectronic properties and heterojunction assembly for environmental applications including photodegradation of industrial organic waste, pharmaceuticals, pesticides, herbicides, toxic heavy metals,
Sakshi Sharma, Neha Kaushal, Victor Ezebuiro, Monika Sindhu, Lovepreet Singh, Yugesh Singh Thakur, Hendrik C. Swart, Jai Prakash   +7 more
wiley   +1 more source

Linking Pedobacter lusitanus NL19 volatile exometabolome with growth medium composition: what can we learn using comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry? [PDF]

Anal Bioanal Chem, 2023
Figueiredo G, Costa CP, Lourenço J, Caetano T, Rocha SM, Mendo S.   +5 more
europepmc   +1 more source

Ag‐Regulated Cu‐Sites on a Conductive Cu‐Metal‐Organic Framework for Enhanced CO2 Electroreduction to CH4

EcoEnergy, EarlyView.
We present a strategy of integrating Ag NPs with a 2D Cu3(HHTP)2 framework to boost selective CO2 electroreduction. The optimal composite achieves 65.1% FECH4 ${\text{FE}}_{{\text{CH}}_{4}}$ at 240 mA cm−2. Synergistic effects enhance CO2 adsorption, facilitate electron transfer, and selectively stabilize key reaction intermediates, steering the ...
Fang‐Fang Wang, Shao‐Xia Wang, Peng Wang, Wei‐Yin Sun   +3 more
wiley   +1 more source

Identification of a New Family of Prenylated Volatile Sulfur Compounds in <i>Cannabis</i> Revealed by Comprehensive Two-Dimensional Gas Chromatography. [PDF]

ACS Omega, 2021
Oswald IWH, Ojeda MA, Pobanz RJ, Koby KA, Buchanan AJ, Del Rosso J, Guzman MA, Martin TJ.   +7 more
europepmc   +1 more source