Results 111 to 120 of about 33,209 (285)

Effect of Lemon Oil Nanoemulsion and Heat Treatment on Physical Properties and Lipid Quality Parameters of Fish Meat During Storage

open access: yesEuropean Journal of Lipid Science and Technology, EarlyView.
Nanoemulsions were obtained by ultrasonication using lemon oil, and the effects of lemon oil nanoemulsions at a nanoscale on certain quality characteristics of both raw and thermally treated fish meat were investigated. It is recommended that thermal treatment be applied prior to the incorporation of lemon oil nanoemulsion, ensuring optimal results in ...
Bengunur Corapci   +5 more
wiley   +1 more source

Flavor Evaluation of “Hongyang” Kiwifruit From Different Cultivation Regions Based on Electronic Tongue Sensory Assessment and HS‐SPME‐GCMS Analysis

open access: yesFuture Postharvest and Food, EarlyView.
1) The samples from Liupanshui orchards in Guizhou province exhibited relatively higher levels of sweetness and sourness. 2) The most comprehensive aroma profile to date for ‘Hongyang’ kiwifruit was established. 3) Among the 15 differential volatile organic compounds (VOCs), (E)‐3‐octen‐2‐one and 2‐pentanoylfuran were key markers distinguishing ...
Jinfeng Liu   +8 more
wiley   +1 more source

Recent Advances in Porphyrin‐Based Magnetic Nanocomposites: Preparation, Characterization, and Catalytic Application in the Epoxidation of Olefins

open access: yesNano Select, EarlyView.
This article reviews the recent advances in the strategies of preparation, characterizations, catalytic efficiency, and plausible mechanisms of metalloporphyrin‐based magnetic nanocatalysts focused on the oxidation of olefins during 2013–2024. ABSTRACT Catalytic oxidation of olefins is a vital class of reaction that has drawn huge interest in both ...
Sara Payamifar   +5 more
wiley   +1 more source

LIQUID-PHASE OXIDATION OF CYCLOHEXENE IN THE PRESENCE OF BENZALDEHYDE [PDF]

open access: bronze, 1966
Tsuneo Ikawa   +3 more
openalex   +1 more source

Exploring Unspecific Peroxygenase Selectivity with Diverse Hydrocarbon Substrates

open access: yesChemistryOpen, EarlyView.
Unspecific peroxygenases (UPOs) are versatile enzymes that can be used for different reactions. However, selectivity of UPOs needs to be evaluated for the desired application. Thus, the selectivity of a panel of UPOs was evaluated in this work, and it revealed diverse reactivity profiles depending on the enzyme and substrate.
Essi Rytkönen   +3 more
wiley   +1 more source

Challenges in Mechanistic Investigation of a Flexible Aminocatalyst as Demonstrated through Enamine Formation

open access: yesChemistryOpen, EarlyView.
The enamine formation catalyzed by a flexible asymmetric tripeptide is studied computationally. The catalyst's ability to reorganize plays a crucial role, enabling the reaction and providing multiple pathways for its occurrence. Furthermore, issues related to conformational search, method selection, and model system choices are discussed.
Irina Osadchuk, Tõnis Kanger
wiley   +1 more source

Robotic Lepidoptery: Structural Characterization of (mostly) Unexpected Palladium Complexes Obtained from High-Throughput Catalyst Screening [PDF]

open access: yes, 2009
In the course of a high-throughput search for optimal combinations of bidentate ligands with Pd(II) carboxylates to generate oxidation catalysts, we obtained and crystallographically characterized a number of crystalline products. While some combinations
Bercaw, John E.   +7 more
core   +1 more source

Kinetics of anionic polymerization of β‐myrcene in hydrocarbon solvents

open access: yesPolymer International, EarlyView.
The process of anionic polymerization of β‐myrcene in hydrocarbon solvents was examined by kinetic studies and quantum chemical calculations. Abstract The kinetics of anionic polymerization of β‐myrcene initiated by sec‐butyllithium were examined in saturated and unsaturated hydrocarbon solvents, i.e. cyclohexane, cyclohexene, 4‐vinylcyclohexene and dl‐
Alexander Rösler   +4 more
wiley   +1 more source

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