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Drug: Acetic Acid
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Total 4747 results found since Jan 2013.
Effective stabilization of per- and polyfluoroalkyl substances (PFAS) precursors in wastewater treatment sludge by surfactant-modified clay
In this study, a green surfactant-modified clay sorbent was evaluated for its efficacy in stabilizing two representative PFAA precursors in sludge, e.g., N-ethyl perfluorooctane sulfonamido acetic acid (N-EtFOSAA) and 6:2 fluorotelomer sulfonic acid (6:2 FTSA), in comparison with unmodified clay and powdered activated carbon (PAC). Results showed N-EtFOSAA and 6:2 FTSA exhibited distinct adsorption behaviors in the sludge without sorbents due to their different physicochemical properties, such as hydrophobicity and functional groups. Among the three sorbents, the modified clay reduced the water leachability of N-EtFOSAA an...
Source: Chemosphere - September 7, 2023 Category: Chemistry Authors: Tao Jiang Md Nahid Pervez Monica M Quianes Weilan Zhang Vincenzo Naddeo Yanna Liang Source Type: research
Selective edge etching of Pd metallene for enhanced formic acid electrooxidation
Chem. Commun., 2023, Accepted Manuscript DOI: 10.1039/D3CC03278G, CommunicationZe Liu, Ge Xiaohang, Yanrui Wang, Mang Niu, Weiyong Yuan, Lian Ying Zhang We develop a facile, selective edge etching strategy to create edge sites in Pd metallene using acetic acid. The created edge sites remarkably increase the electrochemically active surface area but... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Chem. Commun. latest articles - September 6, 2023 Category: Chemistry Authors: Ze Liu Source Type: research
A light-mediated covalently patterned graphene substrate for graphene-enhanced Raman scattering (GERS)
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Guilin Feng, Nozomu Suzuki, Qiang Zhang, Jiangtao Li, Tomoko Inose, Farsai Taemaitree, Muhammed Shameem K. M., Shuichi Toyouchi, Yasuhiko Fujita, Kenji Hirai, Hiroshi Uji-i We report covalently patterned graphene with acetic acid as a new potential candidate for graphene-enhanced Raman scattering (GERS) substrate. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Chem. Commun. latest articles - September 6, 2023 Category: Chemistry Authors: Guilin Feng Source Type: research
Search for serum biomarkers in patients with bipolar disorder and major depressive disorder using metabolome analysis
ConclusionGlycerolipid metabolism is significantly involved in BD and MDD. Pyruvate metabolism is significantly involved in MDD. Pyruvate, choline, and acetate may be potential biomarkers for MDD to distinguish from BD, and pantothenic acid may be a potential biomarker for BD to distinguish from MDD.
Source: Frontiers in Psychiatry - September 6, 2023 Category: Psychiatry Source Type: research
Photochemical and Gas Adsorption Studies of Keggin Polyoxometalate Functionalized Porous Melamine Terephthaldehyde Material
Dalton Trans., 2023, Accepted Manuscript DOI: 10.1039/D3DT02294C, PaperAnjali Tripathi, Supriya Sabbani The microporous melamine-terephthaldehyde framework containing compound is protonated by grinding with acetic acid resulting in mesoporous protonated melamine-terephthaldehyde network. The Keggin polyanion [PMo12O40]3- is then immobilized into this protonated melamine-terephthaldehyde... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - Dalton Trans. latest articles - September 5, 2023 Category: Chemistry Authors: Anjali Tripathi Source Type: research
Purification and Fractionation of Lignin via ALPHA: Liquid-Liquid Equilibrium for the Lignin-Acetic Acid-Water System
ChemSusChem. 2023 Sep 5:e202300989. doi: 10.1002/cssc.202300989. Online ahead of print.ABSTRACTIn order to effectively practice the Aqueous Lignin Purification with Hot Agents (ALPHA) process for lignin purification and fractionation, the temperatures and feed compositions where regions of liquid-liquid equilibrium (LLE) exist must be identified. To this end, pseudo-ternary phase diagrams for the lignin-acetic acid-water system were mapped out at 45-95 °C and various solvent: feed lignin mass ratios (S:F). For a given temperature, the accompanying SL (solid-liquid), SLL (solid-liquid-liquid), and one-phase regions were al...
Source: ChemSusChem - September 5, 2023 Category: Chemistry Authors: Oreoluwa R Agede Mark C Thies Source Type: research
Novel cellulose derivative containing amino phenyl acetic acid as sustainable adsorbent for removal of cationic and anionic dyes
Int J Biol Macromol. 2023 Sep 2:126687. doi: 10.1016/j.ijbiomac.2023.126687. Online ahead of print.ABSTRACTThe synthesis and characterization of a novel cellulose derivative as a potential sustainable adsorbent for cationic and anionic dyes are described through processing in ionic liquids. Cellulose was solubilized in ionic liquid with tosyl chloride to form tosyl cellulose which reacted with 4-amino phenyl acetic acid through nucleophilic substitution mechanism. The new cellulose derivative was characterized and explored as an effective adsorbent for methylene blue (MB) and methyl orange (MO) removal, and the adsorption ...
Source: International Journal of Biological Macromolecules - September 4, 2023 Category: Biochemistry Authors: Ahmed Salama Source Type: research
Effectiveness of Phosphate and Zinc Solubilizing Paenarthrobacter nitroguajacolicus P1 as Halotolerant Rhizobacterium with Growth-Promoting Activity on Pistacia vera L
Curr Microbiol. 2023 Sep 4;80(10):336. doi: 10.1007/s00284-023-03448-0.ABSTRACTPlant growth-promoting rhizobacteria (PGPR) are beneficial microorganisms to develop microbial fertilizers. Biofertilizers can accelerate plant growth and enhance crop yields. The current research aimed to isolate and identify rhizobacterium with plant growth-promoting activity in the rhizospheric region of pistachio trees in arid and salty region of Iran. In the present study, 26 bacterial isolates were isolated from the rhizospheric region of the pistachio trees. Plant growth-promoting characteristics of isolated bacteria, including the abilit...
Source: Current Microbiology - September 4, 2023 Category: Microbiology Authors: Fatemeh Salimi Mehdi Khorshidi Fateme Amirahmadi Atefe Amirahmadi Source Type: research
Novel cellulose derivative containing amino phenyl acetic acid as sustainable adsorbent for removal of cationic and anionic dyes
Int J Biol Macromol. 2023 Sep 2:126687. doi: 10.1016/j.ijbiomac.2023.126687. Online ahead of print.ABSTRACTThe synthesis and characterization of a novel cellulose derivative as a potential sustainable adsorbent for cationic and anionic dyes are described through processing in ionic liquids. Cellulose was solubilized in ionic liquid with tosyl chloride to form tosyl cellulose which reacted with 4-amino phenyl acetic acid through nucleophilic substitution mechanism. The new cellulose derivative was characterized and explored as an effective adsorbent for methylene blue (MB) and methyl orange (MO) removal, and the adsorption ...
Source: International Journal of Biological Macromolecules - September 4, 2023 Category: Biochemistry Authors: Ahmed Salama Source Type: research
Anti-nociceptive and Anti-inflammatory Activities of Visnagin in Different Nociceptive and Inflammatory Mice Models
This study intends to explore the potential to treat pain by inhibiting nociception and inflammation with a safer, non-addictive, effective, and low-cost alternative agent from a natural source, visnagin. In vivo studies have been conducted using male Swiss albino mice as models for this research. Nociception was induced using different chemical and thermal stimuli such as acetic acid, glutamate, capsaicin, and formalin. To check for the anti-inflammatory properties, carrageenan was used to induce inflammation and the activity was assayed using peritoneal cavity leukocyte infiltration analysis and pro-inflammatory cytokine...
Source: Applied Biochemistry and Biotechnology - September 2, 2023 Category: Biochemistry Authors: Xiaobing Qi Kalaivani Aiyasamy Sattam Khulaif Alenezi Ibrahim M Alanazi Mohammed S Alshammari Ibrahim Abdel Aziz Ibrahim Source Type: research
A novel approach to enhance methane production during anaerobic digestion of waste activated sludge by combined addition of trypsin, nano-zero-valent iron and activated carbon
Chemosphere. 2023 Aug 30:140007. doi: 10.1016/j.chemosphere.2023.140007. Online ahead of print.ABSTRACTA novel approach with a combination of trypsin, nano-zero-valent iron (NZVI) and activated carbon (AC) was conducted to promote the methane production of waste activated sludge (WAS) during the anaerobic digestion (AD) processes. Results showed that the combined addition of trypsin-NZVI-AC exhibited the synergistic effect during different AD stages. Trypsin mainly facilitated the hydrolysis process and the acetic acid conversion, while NZVI-AC enhanced the substrate metabolism and the electronic transfer to subsequently p...
Source: Chemosphere - September 1, 2023 Category: Chemistry Authors: Qinyuan Lu Siyuan Wang Qian Ping Yongmei Li Source Type: research
