Results 181 to 190 of about 13,801 (241)

Pd nanoparticles decorated poly-methyldopa@GO/Fe3O4 nanocomposite modified glassy carbon electrode as a new electrochemical sensor for simultaneous determination of acetaminophen and phenylephrine.

Materials Science and Engineering C: Materials for Biological Applications, 2019
In this study, a new nanocomposite consists of magnetic graphene oxide (GO/Fe3O4), poly-methyldopa (PMDA) and Pd nanoparticle was prepared and utilized for constructing an electrochemical sensor to determine acetaminophen (AC) and phenylephrine (PHE ...
S. Lotfi, H. Veisi
semanticscholar   +1 more source

Preparation of A Magnetic Nanosensor Based on Cobalt Ferrite Nanoparticles for The Electrochemical Determination of Methyldopa in The Presence of Uric Acid.

Combinatorial chemistry & high throughput screening, 2020
AIM AND OBJECTIVE Methyldopa is one of the medications that is used for the treatment of hypertension. Therefore, the determination of methyldopa in the presence of other biological components is essential.
K. Najafi, K. Asadpour‐Zeynali, Fariba Mollarasouli   +2 more
semanticscholar   +1 more source

Application of a nanostructured sensor based on NiO nanoparticles modified carbon paste electrode for determination of methyldopa in the presence of folic acid

Applied Surface Science, 2016
Masoud Fouladgar, Saeid Ahmadzadeh
exaly   +2 more sources

In situ immobilized palladium nanoparticles on surface of poly-methyldopa coated-magnetic nanoparticles (Fe3O4@PMDA/Pd): A magnetically recyclable nanocatalyst for cyanation of aryl halides with K4[Fe(CN)6]

Journal of Catalysis, 2018
Poly-methyldopa (PMDP)-coated Fe3O4 nanoparticles (Fe3O4@PMDP) have been synthesized through a simple and green procedure. In the present study, for the first time, Pd nanoparticles were successfully deposited using Fe3O4@PMDP as a core-shell magnetic ...
H. Veisi, Saba Hemmati, Parisa Safarimehr   +2 more
semanticscholar   +1 more source

Methyldopa

Reactions weekly, 2018
semanticscholar   +3 more sources

Age-specific pediatric reference intervals for plasma free normetanephrine, metanephrine, 3-methoxytyramine and 3-O-methyldopa: Particular importance for early infancy.

Clinica chimica acta; international journal of clinical chemistry, 2019
BACKGROUND Availability of appropriately established reference intervals for biochemical tests can be troublesome in pediatrics. Here we establish age-specific continuous reference intervals for catecholamine O-methylated metabolites in children ...
M. Peitzsch, Anastasios Mangelis, G. Eisenhofer, A. Huebner   +3 more
semanticscholar   +1 more source

Application of a modified graphene nanosheet paste electrode for voltammetric determination of methyldopa in urine and pharmaceutical formulation

Journal of Analytical Science and Technology, 2014
BackgroundElectrochemical sensors and biosensors for pharmaceutical, food, agricultural and environmental analyses have been growing rapidly due to electrochemical behavior of drugs and biomolecules and partly due to advances in electrochemical measuring
Hadi Beitollahi, Somayeh Tajik, Malek Hossein Asadi   +2 more
exaly   +2 more sources

Methyldopa versus nifedipine or no medication for treatment of chronic hypertension during pregnancy: A multicenter randomized clinical trial.

Pregnancy Hypertension, 2019
OBJECTIVE To assess the maternal and fetal outcome in women with mild to moderate chronic hypertension on antihypertensive drug (methyldopa or nifedipine) therapy compared to no medication.
M. Salama, M. Rezk, Wael Gaber, H. Hamza, H. Marawan, Awni Gamal, S. Abdallah   +6 more
semanticscholar   +1 more source

Risk analysis of suicidal ideations and postpartum depression with antenatal alpha methyldopa use.

Asian Journal of Psychiatry, 2018
Out of the various risk factors for postpartum depression, use of pharmacotherapy during pregnancy is the most poorly understood. The present study aimed to establish risk of postpartum depression and suicidal ideations with antenatal use of alpha ...
A. Nayak, H. Nachane
semanticscholar   +1 more source

Evaluating the Electrochemical Detection of Methyldopa in the Presence of Hydrochlorothiazide Using a Modified Carbon Paste Electrode and Voltammetric Analysis

Topics in catalysis, 2023
Saman Borji, H. Beitollahi, Fariba Garkani Nejad   +2 more
semanticscholar   +1 more source