Results 21 to 30 of about 3,847,034 (280)

Arduino Automated Microwave Oven for Tissue Decalcification

open access: yesBioengineering, 2023
Decalcification of hard tissues such as bone and teeth is a complex process that requires using chemicals such as acids and chelating agents. Acids act faster than chelating agents, but they have a greater risk of damaging biological samples.
Paolo Savadori   +6 more
doaj   +1 more source

Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters

open access: yesNature Communications, 2020
Metal halide perovskites have emerged as promising candidates for solution-processed blue light-emitting diodes (LEDs). However, halide phase segregation – and the resultant spectral shift – at LED operating voltages hinders their application.
Ya‐Kun Wang   +17 more
semanticscholar   +1 more source

Symptom aggravation after withdrawal of metal chelating agent therapy in patients with Wilson's disease

open access: yesBrain and Behavior, 2023
Objective To study the aggravation of clinical symptoms after discontinuation of metal chelating agent therapy in Wilson's disease (WD) patients, analyze the causes of aggravation, and observe the prognosis. Methods 40 WD patients (cerebral type 30 cases
Xiangxue Zhou   +4 more
doaj   +1 more source

Synthesis, metal complexation and biological evaluation of a novel semi-rigid bifunctional chelating agent for 99mTc labelling [PDF]

open access: yes, 2006
A novel bifunctional chelating agent bearing an aromatic ring has been synthesised and characterised. This ligand formed well-defined oxorhenium complexes.
Benoist, Eric   +4 more
core   +2 more sources

Characterizing RecA-Independent Induction of Shiga toxin2-encoding Phages by EDTA Treatment [PDF]

open access: yes, 2013
The bacteriophage life cycle has an important role in Shiga toxin (Stx) expression. The induction of Shiga toxin-encoding phages (Stx phages) increases toxin production as a result of replication of the phage genome, and phage lysis of the host cell also
Imamovic, Lejla   +1 more
core   +2 more sources

Pengaruh Variasi Chelating Agent terhadap Karakteristik Produk pada Sintesis Elektrolit Padat NaMn2-xMgxO4 dengan Metode Sol-Gel

open access: yesJurnal Kimia Sains dan Aplikasi, 2015
Telah dilakukan penelitian mengenai pengaruh variasi chelating agent pada sintesis elektrolit padat NaMn2-xMgxO4 dengan metode sol-gel. Penelitian ini bertujuan untuk mengetahui pengaruh variasi asam (asam askorbat, asam sitrat dan asam maleat) sebagai ...
Sefthymaria Sefthymaria   +2 more
doaj   +1 more source

Reusing Flowback and Produced Water with Different Salinity to Prepare Guar Fracturing Fluid

open access: yesEnergies, 2021
Economical and environmental concerns have forced the oil and gas industry to consider reusing flowback and produced water for fracturing operations. The major challenge is that the high-salinity of flowback water usually prevents its compatibility with ...
Erdong Yao   +5 more
doaj   +1 more source

On-line preconcentration using dual mini-columns for the speciation of chromium(III) and chromium(VI) and its application to water samples as studied by inductively coupled plasma-atomic emission spectrometry [PDF]

open access: yes, 2005
On-line preconcentration system for the selective, sensitive and simultaneous determination of chromium species was investigated. Dual minicolumns containing chelating resin were utilized for the speciation and preconcentration of Cr(III) and Cr(VI) in ...
Hamada, Kazuhide   +5 more
core   +1 more source

Evaluation of a PACAP Peptide Analogue Labeled with (68)Ga Using Two Different Chelating Agents. [PDF]

open access: yes, 2016
OBJECTIVE: The authors have conjugated chelating agents (DOTA and NODAGA) with a peptide (pituitary adenylate cyclase-activating peptide [PACAP] analogue) that has a high affinity for VPAC1 receptors expressed on cancer cells.
Chen, Chang-Po   +6 more
core   +2 more sources

Preparation of (Pb,Ba)TiO3 powders and highly oriented thin films by a sol-gel process [PDF]

open access: yes, 2003
Solid solution Pb1-xBaxTiO3, with particular emphasis on Pb0.5Ba0.5TiO3, was prepared using a sol-gel process incorporating lead acetate trihydrate, barium acetate, and titanium isopropoxide as precursors, acetylacetone (2,4 pentanedione) as a chelating ...
Boland, Stacey W.   +3 more
core   +3 more sources

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