Results 81 to 90 of about 84,721 (308)

Iron(III) Hexamethylenedithocarbamate as a New Flotation Collector for Separation of Total Chromium

open access: yes, 1998
Total chromium is removed from dilute aqueous solutions by means of hexamethyleneammonium hexamethylenedithiocarbamate (HMA-HMDTC) as a new reagent used for flotation.
Stafilov, Trajche   +2 more
core   +1 more source

Clinical Significance of Therapeutic Drug Level Monitoring for Mycophenolate in Patients With Extrarenal Systemic Lupus Erythematosus—A Systematic Review and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective Clinical response to mycophenolic acid (MPA) is highly heterogeneous; thus, therapeutic drug level monitoring (TDM) may help improve treatment efficacy. This systematic review and meta‐analysis examined therapeutic ranges for MPA levels associated with better outcomes and safety in patients with systemic lupus erythematosus (SLE ...
Zahraa Qamhieh   +5 more
wiley   +1 more source

Remoção de espécies de cromo em águas contaminadas utilizando alga marinha como adsorvente [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em Engenharia Quimica.Cromo e seus compostos são utilizados em diversas indústrias.
Dittert, Ingrid Maria
core  

Chromium contamination in sediment, vegetation and fish caused by tanneries in the State of Minas Gerais, Brazil

open access: yes, 1997
In order to evaluate the chromium contamination from tannery discharges into rivers in the State of Minas Gerais, Brazil, samples of fluvial sediment, vegetation and fish were collected and submitted to chemical analysis.
J.L. Pereira   +5 more
core   +1 more source

Bohart–Adams model parameters for total chromium biosorption onto QCS under different operational conditions.

open access: yes, 2020
Bohart–Adams model parameters for total chromium biosorption onto QCS under different operational conditions.
Erick Aranda-García (8339118)   +1 more
core   +1 more source

Microstructure and Comprehensive Properties of Chromium Coatings Prepared by Periodic Electrodeposition [PDF]

open access: yesCailiao Baohu
In order to ensure that the basic properties of chromium coatings,such as hardness and adhesion,meet product requirements,to enhance the corrosion resistance of chromium-plated parts,to shorten the crack length of the chromium layer at the source,and to ...
LIN Qiao, CHENG Hepeng, LUO Jinshan, CHEN Duanjie, HUANG Yi, LIU Huai, LIN Bo, FU Wenliang, ZHANG Longjian, YANG Dongju
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Yoon–Nelson model parameters for total chromium biosorption onto QCS under different operational conditions.

open access: yes, 2020
Yoon–Nelson model parameters for total chromium biosorption onto QCS under different operational conditions.
Erick Aranda-García (8339118)   +1 more
core   +1 more source

CHROMIUM STATUS IN DIABETES MELLITUS [PDF]

open access: yesActa Medica Iranica, 1996
Fasting serum chromium, total cholesterol HDL-cholesterol, LDL-cholesterol, triacytglycerot and blood sugar were determined in fifty two diabetic patients with no other organic diseases anil compared with those obtained from a control group including ...
Keshavarz   +8 more
doaj  

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