Results 61 to 70 of about 1,058,872 (427)

Targeted metabolomics reveals novel diagnostic biomarkers for colorectal cancer

open access: yesMolecular Oncology, EarlyView.
This study employed targeted metabolomic profiling to identify 302 distinct metabolites present in platelet‐rich plasma (PRP), revealing aberrant metabolic profiles amongst individuals diagnosed with colorectal cancer (CRC). Compared to carcinoembryonic antigen (CEA) and cancer antigen 19‐9 (CA199), our metabolite panel showed improved sensitivity ...
Zuojian Hu   +7 more
wiley   +1 more source

Hemoglonbin Typing by High Performance Liquid Chromatography

open access: yesJournal of Associated Medical Sciences, 2015
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Thanusak Tatu, P Kaidkaseam, P Hathirat
doaj  

Photodegradation Mechanisms of Tetraphenyl Butadiene Coatings for Liquid Argon Detectors [PDF]

open access: yes2013 JINST 8 P01013, 2012
We report on studies of degradation mechanisms of tetraphenyl butadiene (TPB) coatings of the type used in neutrino and dark matter liquid argon experiments. Using gas chromatography coupled to mass spectrometry we have detected the ultraviolet-blocking impurity benzophenone (BP).
arxiv   +1 more source

Theoretical studies in high-performance liquid chromatography [PDF]

open access: yes, 1983
The various modes of chromatography, particularly liquid chromatography are discussed. Various theories of band broadening in chromatography are described, and equationssuitable for testing against experimental data are devised. In order to facilitate
Scott, Hugh P.
core   +1 more source

Analyse von synthetischen Pyrethroiden im Materialschutz [PDF]

open access: yes, 1995
Synthetic pyrethroids are commonly used as active substance in material protection. High resolution gas chromatography with on-column injection and FID and ECD or high performance liquid chromatography with UV detection are employed for the analysis of ...
Rezzonico, Sergio
core   +2 more sources

Inhibition of acyl‐CoA synthetase long‐chain isozymes decreases multiple myeloma cell proliferation and causes mitochondrial dysfunction

open access: yesMolecular Oncology, EarlyView.
Triacsin C inhibition of the acyl‐CoA synthetase long chain (ACSL) family decreases multiple myeloma cell survival, proliferation, mitochondrial respiration, and membrane potential. Made with Biorender.com. Multiple myeloma (MM) is an incurable cancer of plasma cells with a 5‐year survival rate of 59%.
Connor S. Murphy   +12 more
wiley   +1 more source

Ultra Performance Liquid Chromatography (UPLC) - A Review

open access: yesInternational Journal For Multidisciplinary Research, 2023
Ultra performance liquid chromatography is a modern technique which gives a new direction for liquid chromatography. ultra performance liquid chromatography is a technique that improves in three key areas: "speed, resolution, and sensitivity.".
Nimbalkar Tanuja Sanjay   +1 more
semanticscholar   +1 more source

High performance liquid chromatography of platelet-activating factors.

open access: yesJournal of Lipid Research, 1984
Silica and C18 reverse phase high performance liquid chromatography (HPLC) were used to fractionate synthetic molecular species of 1-O-alkyl-2-acetyl-sn-glycero-3-phosphocholine (AGEPC) and semi-synthetic platelet-activating factor (PAF) synthesized from
E M Jackson   +6 more
doaj  

Synthesis of hydrogen- and methyl-capped long-chain polyynes by intense ultrashort laser pulse irradiation of toluene [PDF]

open access: yesCarbon 118, 680-685 (2017), 2016
Hydrogen- and methyl-capped polyynes were synthesized by irradiating pure liquid toluene with 35 femtosecond, 300 {\mu}J laser pulses having a central wavelength of 800 nm, generated by a regeneratively amplified Ti:sapphire tabletop laser at a repetition rate of 1 kHz.
arxiv   +1 more source

Simultaneous qualitative and quantitative analysis of Tangkening granule using thin layer chromatography (TLC) and high performance liquid chromatography (HPLC) [PDF]

open access: yes, 2013
This study was designed to establish the quality standard of Tangkening granule in order to effectively control the quality of this new Chinese traditional patent medicine in the process of production, in addition to ensure the good clinical application.
He, L, Mao, L, Yuan, Q
core   +2 more sources

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