Results 61 to 70 of about 29,819 (311)

A comparison of thermal decompositions of Lithium-ion battery critical transition metal Ni, Mn and Co α-hydroxy carboxylic acid chelates and their acetates

Results in Chemistry
Ni, Mn and Co are the most widely used transition elements in current Li-ion batteries and the chelation of these elements with abundant and inexpensive α-hydroxy carboxylic acids is a sustainable recovery technique from used Li-ion battery wastes as ...
Ambar B. Shrestha, Tony L. Grady, Ananda S. Amarasekara   +2 more
doaj   +1 more source

Three‐Dimensional Biomimetic Aerogel Conduits with Electro‐Ionic‐Immune Coupling Reverse the Pathological Cascade of Spinal Cord Injury

Advanced Functional Materials, EarlyView.
A biomimetic aerogel conduit was engineered from a nanofiber of gelatin/poly(l‐lactic acid) doped with polypyrrole nanoparticles, integrated with tannic acid and Mg2+. This “electro‐ionic‐immune” strategy mimicked spinal cord properties, reduced calcium overload, inflammation, oxidative damage, promoted neural stem cell differentiation, suppressed ...
Qingxiang Liu, Xin Yu, Jingtong Li, Chunyang Zheng, Yukang Zhang, Mingyu Jia, Tan Tian, Weiwei Zheng, Pinghui Zhou, Yingji Mao   +9 more
wiley   +1 more source

Substituição de minerais inorgânicos por orgânicos na alimentação de poedeiras semipesadas Substitution of inorganic minerals for organic minerals in the diet of semi heavy layers

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
Avaliou-se o efeito da suplementação dietética de fontes orgânicas de microminerais para galinhas poedeiras sobre o desempenho e a qualidade do ovo. Foram utilizadas 216 aves de linhagem comercial, distribuídas num delineamento inteiramente ao acaso, com
J.P. Figueiredo Júnior, F.G.P. Costa, P.E.N. Givisiez, M.R. Lima, J.H.V. Silva, D.F. Figueiredo-Lima, E.P. Saraiva, M.H.M. Santana   +7 more
doaj  

Spectral, thermal, and biological activity studies of some nano divalent (E,Z)-methyl N {[(methylamino)carbonyl]oxy}ethanimidothioate metal chelates

Results in Chemistry, 2023
A novel set of biologically active Co(II), Ni(II), Cu(II), Zn(II), and Cd(II) chelates was prepared from (E,Z)-methyl N-{[(methylamino)carbonyl]oxy}ethanimidothioate.
Fatma I. Abouzayed, Amr M. Farahat, Esam M. Emara, Saeyda A. AbouEl-Enein   +3 more
doaj   +1 more source

Synergistic Solar Interfacial Evaporation and Photocatalysis Enabled by a Hierarchical Porous Hydrogel Reactor

Advanced Functional Materials, EarlyView.
A tree‐inspired hydrogel interfacial reactor couples solar evaporation with photocatalysis for simultaneous desalination and waste water treatment. The bilayer design achieves 2.14 kg·m−2·h−1 evaporation rate with 79% dye degradation under one sun, demonstrating that photothermal heating and evaporation induced pollutant enrichment create a self ...
Yan Zhao, Xiaolong Ma, Zihong Wu, Muhammad Amjad, Dongsheng Wen   +4 more
wiley   +1 more source

The heavy metal availability in long-term polluted soils as affected by EDTA and alfalfa meal treatments

Plant, Soil and Environment, 2012
A 38-day incubation experiment was carried out in order to evaluate the response of plant-available portions of heavy metals in long-term contaminated arable and grassland soils on addition of ethylenediaminetetraacetic acid (EDTA) and alfalfa (Medicago ...
G. Mühlbachová, J. Száková, P. Tlustoš   +2 more
doaj   +1 more source

Tannic Acid‐Modified Cellulose Nanofiber Reinforced Polymerizable Eutectogels for High‐Performance Stretchable Strain Sensors

Advanced Functional Materials, EarlyView.
A polymerizable deep eutectic solvent is reinforced with tannic acid‐modified cellulose nanofibers to construct a hierarchical dynamic eutectogel network. Synergistic covalent and reversible interactions impart ultrahigh stretchability, high ionic conductivity, broad temperature tolerance, self‐healing, and strong adhesion, enabling robust wearable ...
Huang Wu, Yang Hu, Youmin Tuo, Weide Zhang, Nanzhu Bao, Haitao Wu, Zhuangzhuang Chu, Yunhua Chen, Tao Wang, Teng Yuan, Hongbo Zeng, Zhuohong Yang   +11 more
wiley   +1 more source

Role of chelates in treatment of cancer [PDF]

, 2008
Chelates are used in cancer as cytotoxic agent, as radioactive agent in imaging studies and in radioimmunotherapy. Various chelates based on ruthenium, copper, zinc, organocobalt, gold, platinum, palladium, cobalt, nickel and iron are reported as ...
Kumar, Praveen, Tripathi, Laxmi, Singhai, A.K.   +2 more
core   +1 more source

Coordination geometries in tri-residue chelates. [PDF]

, 2015
The figure shows the dominating coordinating patterns among the tri-residue chelates. Fig 3a-3d shows cysteine based chelates. Fig 3e and 3f shows the different geometries among DDD chelates.
R. Jesu Jaya Sudan (575377), J. Lesitha Jeeva Kumari (740581), C. Sudandiradoss (575378)   +2 more
core   +1 more source

Antimicrobial Properties of Copper Nanoparticles and Amino Acid Chelated Copper Nanoparticles Produced by Using a Soya Extract

Bioinorganic Chemistry and Applications, 2017
This paper reports a comparison of the antibacterial properties of copper-amino acids chelates and copper nanoparticles against Escherichia coli, Staphylococcus aureus, and Enterococcus faecalis.
I. DeAlba-Montero, Jesús Guajardo-Pacheco, Elpidio Morales-Sánchez, Rene Araujo-Martínez, G. M. Loredo-Becerra, Gabriel-Alejandro Martínez-Castañón, Facundo Ruiz, M. E. Compeán Jasso   +7 more
doaj   +1 more source