Results 11 to 20 of about 1,701 (169)

Mitochondrial Transporter ABCB10 Protects Against Doxorubicin-Induced Respiratory Muscle Dysfunction Independent of Changes to Diaphragm Accumulation. [PDF]

J Cachexia Sarcopenia Muscle
ABSTRACT Background Doxorubicin (DOX) is a highly effective chemotherapeutic agent whose use can cause respiratory toxicity, increasing patient fatigue and negatively impacting quality of life and survival. These adverse effects occur due to diaphragm muscle mitochondrial accumulation of DOX, where it causes reactive oxygen species production and iron ...
Smuder AJ, Doerr V, Jacintho Moritz CE, Li J, Nguyen BL.   +4 more
europepmc   +2 more sources

Evaluation of sodium hydrosulfite residue in sugar crop in Zanjan province and investigation the new alternative method for determination [PDF]

Bihdāsht-i Mavādd-i Ghaz̠āyī, 2015
Sodium hydrosulfite/blanket is used as a decolorizing agent for the bleaching of produced sugar in the sugar industry. Due to sensitivity of using this chemical substance with defined allowed range in sugar product, the sensitive and exact method of ...
M Mohseni, A.A Zamani, K Kamali, A Mirza Alizadeh   +3 more
doaj  

Investigation of Electrochemical Behavior of Mordant Dye (C.I. 17135)

International Journal of Electrochemical Science, 2021
In this study, the electrochemical behavior of Mordant dye (C.I. 17135) was investigated in Britton-Robinson (BR) buffer (pH 2.0-12.0) media by using different techniques, which are square wave voltammetry (SWV), cyclic voltammetry (CV), differential ...
Serpil Zeyrekli, Yeliz Karaman, Necati Menek   +2 more
doaj   +1 more source

Lixiviação do glyphosate e do imazapyr em solos com diferentes texturas e composição química: II. método analítico Glyphosate and imazapyr leaching in soils with different textures and chemical composition: II. analytical method

Planta Daninha, 1999
Em razão das poucas de informações existente na literatura, sobre a mobilidade do glyphosate e do imazapyr, em solos de baixa atividade, comum em países tropicais, foi conduzido, em laboratório, um estudo sobre a mobilidade vertical desses herbicida s em
Adailson P. de Souza, Hélio T. Prates, Francisco A. Ferreira, Efraim L. Reis, Claudio P. Jordão   +4 more
doaj   +1 more source

Especiação analítica de compostos de arsênio empregando métodos voltamétricos e polarográficos: uma revisão comparativa de suas principais vantagens e aplicações Speciation analysis of arsenic compounds by voltammetric and polarographic methods: a comparative review of their main advantages and applications

Química Nova, 2004
This paper provides a review on voltammetric and polarographic methods for the speciation analysis of inorganic and organic arsenic compounds in different matrices. A discussion on the main advantages of electroanalytical methods in comparison with other
Leandro Machado de Carvalho, Paulo Cícero do Nascimento, Denise Bohrer, Mauro Scharf, Marcos Rivail da Silva   +4 more
doaj   +1 more source

Polarographic Analysis of Structurally Modified Paracetamol

E-Journal of Chemistry, 2010
Paracetamol is an analgesic drug. Its potency may be increased by modifying the drug by way of molecular modification. In the present study the drug has been modified by its complex formation with methanol and other organic compounds.
Rakesh Choure, K. S. Pitre
doaj   +1 more source

Spectral and Electrochemical Studies of Phenazopyridine

E-Journal of Chemistry, 2009
The spectral and voltammetric behavior of phenazopyridine (1) in aqueous buffers of varied pH is presented. Spectrophotometry, cyclic voltammetry, differential pulse polarography and coulometry were utilized to study its proton and electron transfer ...
P. Vijaybhaskar, A. Ramachandraiah
doaj   +1 more source

Visionary figures in the field of electrochemistry who revolutionized voltammetry

Macedonian Journal of Chemistry and Chemical Engineering
Understanding energetics and electron behavior has been pivotal in elucidating numerous fundamental phenomena, including electricity, corrosion, respiration, energy generation in biological systems, intermolecular interactions within living organisms ...
Rubin Gulaboski
doaj   +1 more source

Polarographic Study of the Interactions between Thallium and Lead Ions and Some Crown Ethers in 90% Acetonitrile and 90% Ethanol Solutions [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 1996
The complexation reactions between Tl+ and Pb2+ ions and crown ethers 12-crown-4(12C4), 15-crown-5 (15C5), benzo-15-crown-5 (B15C5), 18-crown-6 (18C6), dicyclohexyl-18-crown-6 (DC18C6) and aza-18-crown-6 (A18C6) were studied in 90% acetonitrile and 90 ...
Mojtaba Shamsipour, Abolfazl Semnani
doaj  

The Future of Voltammetry

Macedonian Journal of Chemistry and Chemical Engineering, 2022
It is exactly one hundred years ago when the first paper about the development of polarography was published in 1922. Polarography is considered a predecessor of voltammetry, and this iconic electrochemical technique was designed by the Nobel laureate ...
Rubin Gulaboski
doaj   +1 more source