Detectability of various cannabinoids in plasma samples of cannabis users: Indicators of recent cannabis use?
Sign Up to like & getrecommendations! Published in 2019 at "Drug testing and analysis"
DOI: 10.1002/dta.2682
Abstract: Despite many studies on cannabinoid pharmacokinetics, the proposals of marker cannabinoids for a recent cannabis use as well as the introduction of mathematical models estimating the time frame between consumption and blood sampling, it is… read more here.
Keywords: cooh; plasma samples; thc; cannabis users ... See more keywords
Antibacterial efficacy of chitosan- and poly(hexamethylene biguanide)-immobilized nanofiber membrane.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2020.03.127
Abstract: In this study, polyacrylonitrile (PAN) nanofiber membrane was prepared by an electrospinning technique. After alkaline hydrolysis, the ion-exchange nanofiber membrane (P-COOH) was grafted with chitosan molecules to form a chitosan-modified nanofiber membrane (P-COOH-CS). Poly(hexamethylene biguanide)… read more here.
Keywords: cooh; cooh phmb; nanofiber membrane; phmb ... See more keywords
Zwitterion-chitosan bed for the simultaneous immobilization of Zn(II), Cd(II), Pb(II) and Cu(II) from multi-metal aqueous systems
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.120309
Abstract: Abstract The present paper reports the synthesis, surface characterization, and application of a grafted adsorption bed material namely carboxylate functionalized chitosan copolymer (CFCCP–COOH). The functionalized copolymer prepared by expanding the landscape of chitosan through co-grafting… read more here.
Keywords: zwitterion chitosan; multi metal; cooh; chitosan bed ... See more keywords
Growth of a mesoporous Zr-MOF on functionalized graphene oxide as an efficient adsorbent for recovering uranium (VI) from wastewater
Sign Up to like & getrecommendations! Published in 2021 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2021.111223
Abstract: Abstract In this study, a mesoporous PCN-222/GO-COOH adsorbent, based on the growth of a mesoporous zirconium-metalloporphyrin metal-organic framework (PCN-222) on the carboxylated graphene oxide (GO-COOH) to recover U(VI) from wastewater, was designed and prepared through… read more here.
Keywords: pcn 222; adsorption; cooh; adsorbent ... See more keywords
EPR investigation of gamma-irradiated l-citrulline, α-methyl-dl-serine, 3-fluoro-dl-valine and N-acetyl-l-cysteine
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2016.10.031
Abstract: Abstract The spectroscopic parameters of the paramagnetic species produced in gamma-irradiated l -citrulline, α-methyl- dl -serine, 3-fluoro- dl -valine and N -acetyl- l -cysteine were investigated at room temperature at a dose of 20 kGy by… read more here.
Keywords: irradiated citrulline; cooh; citrulline methyl; methyl serine ... See more keywords
Effect of terminal groups on the microscopic morphologies and electrochromic properties of pentaaniline derivatives
Sign Up to like & getrecommendations! Published in 2019 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2019.03.020
Abstract: Abstract Pristine pentaaniline ((Ani)5) and three derivatives, carboxyl-capped pentaaniline ((Ani)5 COOH), amino/carboxyl-capped pentaaniline (NH2 (Ani)5 COOH) and carboxyl/carboxyl-capped pentaaniline (COOH (Ani)5 COOH) were synthesized, and the influence of terminal groups on their microscopic morphologies and… read more here.
Keywords: groups microscopic; microscopic morphologies; terminal groups; morphologies electrochromic ... See more keywords
Photonic Crystal of Polystyrene Nanomembrane: Signal Amplification and Low Triggered Potential Electrochemiluminescence for Tetracycline Detection.
Sign Up to like & getrecommendations! Published in 2021 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.0c04613
Abstract: In this work, a low triggered potential electrochemiluminescence strategy based on gold-filled photonic crystals (GPCs) electrodes composed of photonic crystals self-assembled with polystyrene spheres and gold nanoparticles embedded in the gaps of the photonic crystals… read more here.
Keywords: detection; electrochemiluminescence; bpy cooh; cooh ... See more keywords
Visible Light-Driven D-A Conjugated Linear Polymer and Its Coating for Dual Highly Efficient Photocatalytic Degradation and Disinfection.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c14240
Abstract: Herein, a novel donor-acceptor (D-A) conjugated linear polymeric system, poly[(2,6-(4,8-bis(5-(2-ethylhexyl)-4-fluorothiophen-2-yl)-benzo[1,2-b:4,5-b']dithiophene))-alt-2,5-(3-carboxyl)-thiophene] (PBDT-F-COOH), with outstanding processing ability and its all-organic PBDT-F-COOH coating featuring chemical bonding for combination with polyurethane were prepared. Wide visible spectrum-driven PBDT-F-COOH and PBDT-F-COOH-PU… read more here.
Keywords: conjugated linear; degradation disinfection; cooh; pbdt cooh ... See more keywords
Water-Dispersible Fe3O4 Nanoparticles Modified with Controlled Numbers of Carboxyl Moieties for Magnetic Induction Heating
Sign Up to like & getrecommendations! Published in 2021 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.1c01370
Abstract: Monodisperse Fe3O4 nanoparticles (NPs) with excellent water dispersibility and stability were prepared by the introduction of the carboxyl group (−COOH) on the surface of the as-prepared oleyl-capped Fe3O4 NPs. Controlled introduction of the COOH moieties… read more here.
Keywords: water; surface; fe3o4 nps; cooh ... See more keywords
A novel COOH–GO–COOH–MWNT/pDA/AuNPs based electrochemical aptasensor for detection of AFB1
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra03883h
Abstract: Aflatoxin B1 (AFB1), one of the most common mycotoxins in food matrixes, has been identified as the most toxic contaminant with mutagenic, teratogenic, immunosuppressive, and carcinogenic effects. In this study, an electrochemical aptamer sensor was… read more here.
Keywords: cooh; cooh cooh; cooh mwnt; detection afb1 ... See more keywords
A novel PES-C/(GO-COOH/Ce) blended membrane for treating heavy-metal-ion wastewater
Sign Up to like & getrecommendations! Published in 2022 at "High Performance Polymers"
DOI: 10.1177/09540083221130936
Abstract: A GO-COOH/Ce complex was introduced into a phenolphthalide polythersulfone (PES-C) matrix to prepare a PES-C/(GO-COOH/Ce) blended membrane by nonsolvent-induced phase transformation (NIPS). FT-IR and EDS analysis confirmed that the GO-COOH/Ce complex was successfully incorporated into… read more here.
Keywords: cooh; cooh blended; cooh complex; pes cooh ... See more keywords