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• Select QUANTUM-CHEMICAL CALCULATION AND SPECTROSCOPIC STUDY OF [pi]-CONJUGATION PATHWAY IN NH-TAUTOMERS OF CORROLE FREE BASES.

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  QUANTUM-CHEMICAL CALCULATION AND SPECTROSCOPIC STUDY OF [pi]-CONJUGATION PATHWAY IN NH-TAUTOMERS OF CORROLE FREE BASES.

  Authors:D.V. Klenitsky, L.L. Gladkov, I.V. Vershilovskaya, D.V. Petrova, A.S. Semeikin, W. Maes, et al.From:Journal of Applied Spectroscopy (Vol. 88, Issue 6) Peer-Reviewed

  Feb. 10, 20223,902 words Article 1380LThe [pi]-conjugation pathways were identified and the degrees of aromaticity for NH-tautomers of corrole free bases were determined by quantum chemistry methods and absorption spectroscopy. The macrocycle skeletal atoms...
• Select QUANTUM-CHEMICAL CALCULATION AND SPECTROSCOPIC STUDY OF n-CONJUGATION PATHWAY IN NH-TAUTOMERS OF CORROLE FREE BASES.

  2

  QUANTUM-CHEMICAL CALCULATION AND SPECTROSCOPIC STUDY OF n-CONJUGATION PATHWAY IN NH-TAUTOMERS OF CORROLE FREE BASES.

  Authors:D.V. Klenitsky, L.L. Gladkov, I.V. Vershilovskaya, D.V. Petrova, A.S. Semeikin, W. Maes, et al.From:Journal of Applied Spectroscopy (Vol. 88, Issue 6) Peer-Reviewed

  Jan. 20223,901 words Article 1370LThe [pi]-conjugation pathways were identified and the degrees of aromaticity for NH-tautomers of corrole free bases were determined by quantum chemistry methods and absorption spectroscopy. The macrocycle skeletal atoms...
• Select ADDRESSING AND ELIMINATING THE MISCONCEPTIONS ABOUT ACID AND BASES CONCEPTS IN PRIMARY SCHOOL CHEMISTRY TEACHING.

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  ADDRESSING AND ELIMINATING THE MISCONCEPTIONS ABOUT ACID AND BASES CONCEPTS IN PRIMARY SCHOOL CHEMISTRY TEACHING.

  Authors:Keti Ivanoska and Marina StojanovskaFrom:Macedonian Journal of Chemistry and Chemical Engineering (Vol. 40, Issue 2) Peer-Reviewed

  Dec. 20217,920 words Article 1430LThe research was conducted in the period from March to June 2019 to address the prevalence of misconceptions among primary school students regarding the acids and bases concepts and to design appropriate interventions....
• Select Investigators at Inner Mongolia University Report Findings in Escherichia coli (

  torr/tors Two-component System Resists Extreme Acid Environment By Regulating the Key Response Factor Rpos In Escherichia Coli

  ).

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  Investigators at Inner Mongolia University Report Findings in Escherichia coli (

  torr/tors Two-component System Resists Extreme Acid Environment By Regulating the Key Response Factor Rpos In Escherichia Coli

  ).

  From:Obesity, Fitness & Wellness Week

  May 21, 2022614 words Article 1380L2022 MAY 21 (NewsRx) -- By a News Reporter-Staff News Editor at Obesity, Fitness & Wellness Week -- Investigators publish new report on Gram-Negative Bacteria - Escherichia coli. According to news reporting out of...
• Select Researchers from Peoples' Friendship University of Russia (RUDN University) Detail Research in Supramolecular Research (Second-Order Scattering Quenching in Fluorescence Spectra of Natural Humates as a Tracer of Formation Stable Supramolecular ...)

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  Researchers from Peoples' Friendship University of Russia (RUDN University) Detail Research in Supramolecular Research (Second-Order Scattering Quenching in Fluorescence Spectra of Natural Humates as a Tracer of Formation Stable Supramolecular ...)

  From:Obesity, Fitness & Wellness Week

  May 14, 2022534 words Article 1430L2022 MAY 14 (NewsRx) -- By a News Reporter-Staff News Editor at Obesity, Fitness & Wellness Week -- A new study on supramolecular research is now available. According to news originating from Moscow, Russia, by NewsRx...
• Select Findings from Saarland University Update Knowledge of Immunoglobulins (Coolmips: Evaluation of Antibody Labeling Based Massively Parallel Non-coding Rna Sequencing).

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  Findings from Saarland University Update Knowledge of Immunoglobulins (Coolmips: Evaluation of Antibody Labeling Based Massively Parallel Non-coding Rna Sequencing).

  From:Obesity, Fitness & Wellness Week

  May 15, 2021460 words Article 1220L2021 MAY 15 (NewsRx) -- By a News Reporter-Staff News Editor at Obesity, Fitness & Wellness Week -- Current study results on Immunology - Immunoglobulins have been published. According to news reporting originating in...
• Select Conversion of viridicatic acid to crustosic acid by cytochrome P450 enzyme-catalysed hydroxylation and spontaneous cyclisation.

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  Conversion of viridicatic acid to crustosic acid by cytochrome P450 enzyme-catalysed hydroxylation and spontaneous cyclisation.

  Authors:Jenny Zhou and Shu-Ming LiFrom:Applied Microbiology and Biotechnology (Vol. 105, Issue 24) Peer-Reviewed

  Dec. 20215,099 words Report 1660LCytochrome P450 monooxygenases (P450s) are considered nature's most versatile catalysts and play a crucial role in regio- and stereoselective oxidation reactions on a broad range of organic molecules. The...
• Select HAZOP Analysis and Research of Temporary Acid Adding System for High-Discharge Waste Liquid.

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  HAZOP Analysis and Research of Temporary Acid Adding System for High-Discharge Waste Liquid.

  Authors:Zan Guo, Shuliang Zou, Wenge Ma, and Haiyin DaiFrom:Science and Technology of Nuclear Installations (Vol. 2021) Peer-Reviewed

  Feb. 23, 20213,440 words Report 1360LTo prevent the formation of salt from fission products of high-level radioactive liquid wastes (HLWs), a certain amount of acid is added to maintain the acidity of liquid waste. This study analyzes the accidents...
• Select The association between dietary acid load and muscle strength among Iranian adults.

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  The association between dietary acid load and muscle strength among Iranian adults.

  Authors:Saba Mohammadpour, Farhang Djafari, Samira Davarzani, Kurosh Djafarian, Cain C. T. Clark, and Sakineh Shab-BidarFrom:BMC Research Notes (Vol. 13, Issue 1) Peer-Reviewed

  Oct. 9, 20203,159 words Report 1490LObjective There is limited evidence regarding the association between dietary acid load and muscle strength. Thus, in this study, we investigated the association between dietary acid-base load indices and muscle...
• Select COVID-19 prophylaxis in ophthalmology

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  COVID-19 prophylaxis in ophthalmology

  Authors:Paul Finger, Anthony Fam, Ankit Tomar, Gaurav Garg, and Kimberly ChinFrom:Indian Journal of Ophthalmology (Vol. 68, Issue 10) Peer-Reviewed

  Oct. 2020983 words Article 1630LByline: Paul. Finger, Anthony. Fam, Ankit. Tomar, Gaurav. Garg, Kimberly. Chin SARS COVID-19 is a potentially lethal viral infection transmitted from the mouth, nose and eyes of infected patients. Ophthalmologists...
• Select Examining relationship between occupational acid exposure and oral health in workplace

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  Examining relationship between occupational acid exposure and oral health in workplace

  Authors:Wei-Liang Chen, Yuan-Yuei Chen, Wei-Te Wu, Ching-Huang Lai, Yu-Shan Sun, and Chung-Ching WangFrom:BMC Public Health (Vol. 20, Issue 1) Peer-Reviewed

  Sept. 7, 20203,720 words Report 1450LBackground Acid mist can suspend in the air and enter the body via skin contact, the respiratory tract, or even oral intake, which pose various health hazards. Previous studies have shown that occupational exposure...
• Select Modular Process Design:Chemical and Thermal Recycling of Acids

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  Modular Process Design:Chemical and Thermal Recycling of Acids

  From:Chemical EngineeringPeer-Reviewed

  Apr. 20, 20202,687 words Article 1520LIn order to recycle spent acids from different applications, a design approach based on different process modules gives operators the flexibility needed to handle different contaminants Spent or waste acids (SA)...
• Select Synthesis and Selected Properties of Novel Metal Complexes with Bis-Azomethine Based on 7-Hydroxy-4-methyl-8- formylcoumarin and 1,3-Diaminopropan-2-ol.

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  Synthesis and Selected Properties of Novel Metal Complexes with Bis-Azomethine Based on 7-Hydroxy-4-methyl-8- formylcoumarin and 1,3-Diaminopropan-2-ol.

  Authors:L.D. Popov, S.A. Borodkin, Yu.V. Revinskii, I.N. Shcherbakov, V.G. Vlasenko, and S.I. LevchenkovFrom:Russian Journal of General Chemistry (Vol. 89, Issue 9) Peer-Reviewed

  Sept. 20194,277 words Article 1460LCondensation of 7-hydroxy-4-methyl-8-formylcoumarin with 1,3-diaminopropan-2-ol has afforded a novel bis-azomethine, and its metal chelates with copper(II), nickel(II), and zinc(II) have been obtained. Structure and...
• Select Depth of acid penetration and enamel surface roughness associated with different methods of interproximal enamel reduction

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  Depth of acid penetration and enamel surface roughness associated with different methods of interproximal enamel reduction

  Authors:Gholamreza Danesh, Pascal Kai Konstantin Podstawa, Cate-Emilia Schwartz, Christian Kirschneck, Mozhgan Bizhang, Wolfgang H. Arnold, et al.From:PLoS ONE (Vol. 15, Issue 3) Peer-Reviewed

  Mar. 2, 20204,173 words Report 1610LObjectives To assess and compare the enamel surface quality after interproximal enamel reduction (IPR) was performed with different systems and to study the relation between acid penetration depth and enamel surface...
• Select Clean Syn-Fuels via Hydrogenation Processes: Acidity-Activity Relationship in O-Xylene Hydrotreating

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  Clean Syn-Fuels via Hydrogenation Processes: Acidity-Activity Relationship in O-Xylene Hydrotreating

  Authors:Alessandra Palella, Katia Barbera, Francesco Arena, and Lorenzo SpadaroFrom:ChemEngineering (Vol. 4, Issue 1) Peer-Reviewed

  Mar. 20205,502 words Report 1690LTransition metal sulfide catalysts are actually the most performing catalytic materials in crude oil hydrotreating (HDT), for energetic purposes. However, these systems suffer from several drawbacks that limit their...
• Select Versatile Catalytic Applications of Manganese(II,III) Schiff Base Complexes (Review).

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  Versatile Catalytic Applications of Manganese(II,III) Schiff Base Complexes (Review).

  Authors:Chandana Sarma, Pankaj Kumar Chaurasia, and Shashi Lata BharatiFrom:Russian Journal of General Chemistry (Vol. 89, Issue 3) Peer-Reviewed

  Mar. 20197,036 words Article 1300LManganese forms a big number of complexes with Schiff bases that are extensively used as catalysts of oxidation, epoxidation, decarboxylation, coupling reactions, decomposition, urease inhibitory, catalase activity,...
• Select Research Data from University of South Dakota Update Understanding of Chemical Education (Introducing Students to the Medical Applications of Cross-Linked Hydrogels Using Nontoxic Materials and Experiments Suitable for Many Settings)

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  Research Data from University of South Dakota Update Understanding of Chemical Education (Introducing Students to the Medical Applications of Cross-Linked Hydrogels Using Nontoxic Materials and Experiments Suitable for Many Settings)

  From:Obesity, Fitness & Wellness Week

  Dec. 22, 2018452 words Article 1330L2018 DEC 22 (NewsRx) -- By a News Reporter-Staff News Editor at Obesity, Fitness & Wellness Week -- Researchers detail new data in Education - Chemical Education. According to news originating from Vermillion, South...
• Select Indicators for Inquiry

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  Indicators for Inquiry

  Authors:Jeffery Townsend and Kim BuntonFrom:Science and ChildrenPeer-Reviewed

  Feb. 20062,732 words Article Byline: Jeffery Townsend and Kim Bunton Photographs courtesy of the authors Exciting, age-appropriate, thought-producing chemistry can be shared with young students if the focus is at a level appropriate for the...
• Select Professor Color presents: Acids, bases, and indicators

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  Professor Color presents: Acids, bases, and indicators

  Author:Craig WilsonFrom:Science ScopePeer-Reviewed

  Oct. 20061,769 words Article 1320LByline: Craig Wilson Acids, bases, and salts make up three important groups of compounds. One of the major differences among these three compounds has to do with the ions (charged particles) that they contain. An...
• Select "Acid spike" formation in the fast neutron radiolysis of supercritical water at 400 [degrees]C studied by Monte Carlo track chemistry simulations

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  "Acid spike" formation in the fast neutron radiolysis of supercritical water at 400 [degrees]C studied by Monte Carlo track chemistry simulations

  Authors:Md Mohsin Patwary, Sunuchakan Sanguanmith, Jintana Meesungnoen, and Jean-Paul Jay-GerinFrom:Canadian Journal of Chemistry (Vol. 97, Issue 5) Peer-Reviewed

  May 20196,087 words Technical report 2000LA reliable understanding of radiolysis processes in supercritical water (SCW) cooled reactors is required to ensure optimal water chemistry control. In this perspective, Monte Carlo track chemistry simulations of the...