Results 31 to 40 of about 16,321,452 (239)

Detection Technologies and Formation Mechanisms of 2-acetyl-1-pyrroline in Rice: A Review

open access: yesLiang you shipin ke-ji, 2022
2-acetyl-1-pyrroline, a characteristic aroma component in rice, directly affects the quality and price of rice. Therefore, the research on the accurate detection method of 2-acetyl-1-pyrroline is of great significance to clarify the aroma mechanism ...
LIU Hong-bin   +3 more
doaj   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

GC-MS analysis of whisky samples

open access: yes, 2021
Dolgozatomban körbejárom a műszeres analitika fejlődését. Bemutatok néhány mondern műszeres analitikai eljárást. Whisky mintákat vizsgálok GC-MS módszerrel, a kapott adatokat értékelem és az eredményeket prezentálom.vegyészmérnökBSc ...
Szegedi, László
core  

Volatolomics-assisted characterization of the key odorants in green off-flavor black tea and their dynamic changes during processing

open access: yesFood Chemistry: X
Aroma plays a pivotal role in the quality of black tea. However, the acceptability of black tea is greatly limited by the green off-flavor (GOF) resulting from the inappropriate processing control.
Yanqin Yang   +6 more
doaj   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

GC-MS chromatogram of RBO analysis.

open access: yes, 2021
GC-MS chromatogram of RBO analysis.
Abeer A. A. Salama (11886419)   +8 more
core   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim   +17 more
wiley   +1 more source

Monitoring the Aroma Compound Profiles in the Microbial Fermentation of Seaweeds and Their Effects on Sensory Perception

open access: yesFermentation, 2023
Seaweeds have a variety of biological activities, and their aromatic characteristics could play an important role in consumer acceptance. Here, changes in aroma compounds were monitored during microbial fermentation, and those most likely to affect ...
Yueh-Hao Ronny Hung   +7 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

GC-MS/MS Analysis of Peperomia Extract for JTCM

open access: yes, 2020
GC-MS/MS Analysis of Peperomia Extract for JTCM both Ethyl Acetate and Ethanol ...
I Gusti Agung Kartika (8460882)
core   +1 more source

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