Results 41 to 50 of about 31,159 (180)

Identification of Exhaled Volatile Organic Compounds Biomarkers for Lung Cancer Under Data‐Limited Conditions Using Data Augmentation and Multi‐View Feature Selection

open access: yesAdvanced Intelligent Discovery, EarlyView.
This work introduces a novel framework for identifying non‐small cell lung cancer biomarkers from hundreds of volatile organic compounds in breath, analyzed via gas chromatography‐mass spectrometry. This method integrates generative data augmentation and multi‐view feature selection, providing a stable and accurate solution for biomarker discovery in ...
Guancheng Ren   +10 more
wiley   +1 more source

O processo de implantação de modelo de gestão e governança em uma cooperativa de crédito: um estudo de caso

open access: yesRevista de Gestão e Organizações Cooperativas, 2021
Este estudo versa sobre gestão e governança corporativa e teve por objetivo diagnosticar as vantagens, desafios e aprimoramentos decorrentes da implantação de nova estrutura de gestão governança na Cooperativa de Crédito - Cresol Santo Cristo. A pesquisa
Pedro Luís Büttenbender   +3 more
doaj   +1 more source

Acetylene terminated aspartimides and resins therefrom [PDF]

open access: yes, 1989
Acetylene terminated aspartimides are prepared using two methods. In the first, an amino-substituted aromatic acetylene is reacted with an aromatic bismaleimide in a solvent of glacial acetic acid and/or m-cresol.
Connell, John W.   +2 more
core   +1 more source

Furan-PNA : a mildly inducible irreversible interstrand crosslinking system targeting single and double stranded DNA [PDF]

open access: yes, 2016
We here report on the design and synthesis of tailor-made furan-modified peptide nucleic acid (PNA) probes for covalent targeting of single stranded DNA through a crosslinking strategy.
Corradini, Roberto   +3 more
core   +2 more sources

Modelos alimentares e arranjos produtivos no Vale do Ribeira Paranaense: um estudo sobre os princípios da soberania alimentar

open access: yesINTERthesis, 2015
A relação que se estabelece entre os mecanismos de produção, organização social e apropriação do espaço geográfico são fundamentais para a compreensão das práticas alimentares no meio rural.
Rubia Carla Formighieri Giordani   +3 more
doaj   +1 more source

UV photoelectrocatalytic degradation of m- cresol pollutant using TiO2 dip -coated stainless steel electrode system

open access: yesEnvironment Conservation Journal, 2021
In the present study, the removal of m- cresol in an aqueous medium was studied by the photoelectrocatalytic (PEC) degradation by the TiO2 suspension on dip-coated stainless steel electrode under UV lamp of the wavelength of 352nm. The performance of the
Jayabharathi Jayapal, M. Thenmozhi
doaj   +1 more source

The analysis of para-cresol production and tolerance in Clostridium difficile 027 and 012 strains

open access: yesBMC Microbiology, 2011
Background Clostridium difficile is the major cause of antibiotic associated diarrhoea and in recent years its increased prevalence has been linked to the emergence of hypervirulent clones such as the PCR-ribotype 027. Characteristically, C.
McNerney Ruth   +7 more
doaj   +1 more source

Unexpected solvent effects on the UV/Vis absorption spectra of o-cresol in toluene and benzene: in contrast with non-aromatic solvents [PDF]

open access: yesRoyal Society Open Science, 2018
Cresol is a prototype molecule in understanding intermolecular interactions in material and biological systems, because it offers different binding sites with various solvents and protonation states under different pH values.
Dong Zheng   +6 more
doaj   +1 more source

Feeding with chicory roots reduces the amount of odorous compounds in colon and rectal contents of pigs [PDF]

open access: yes, 2006
Sixteen pigs (eight entire males and eight females) were given individually two diets, control and control added 25% chopped chicory roots for 2 months before slaughter.
Hansen, L.L., Jensen, M.T.
core   +1 more source

Microbe-derived uremic solutes enhance thrombosis potential in the host

open access: yesmBio, 2023
p-Cresol sulfate (pCS) and indoxyl sulfate (IS), gut microbiome-derived metabolites, are traditionally associated with cardiovascular disease (CVD) risks in the setting of impaired kidney function.
Ina Nemet   +15 more
doaj   +1 more source

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