Results 71 to 80 of about 29,819 (311)
Advanced Healthcare Materials, EarlyView.This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang +17 more
wiley +1 more source
Derivatised phenanthroline transition metal chelates : targeted chemotherapeutic agents = I-Derivatised phenanthroline transition metal chelates: i-targeted chemotherapeutic agents [PDF]
Doctoral Degree. University of KwaZulu-Natal, Pietermaritzburg.The derivatisation of 1,10-phenanthroline at the 2-position afforded two classes of compounds with two different bridging groups in this study.
Hunter, Leigh André.
core +1 more source
New 9-or 10-Dentate Luminescent Lanthanide Chelates [PDF]
, 2020 Polyaminocarboxylate-based luminescent lanthanide complexes have unusual emission properties, including millisecond excited-state lifetimes and sharply spiked spectra compared to common organic fluorophores.
Pinghua Ge, Paul R Selvin
core
Thio derivatives of b-diketones and their metal chelates. XIII. Mass spectra of zinc and nickel chelates of some fluorinated monothio-b-diketones [PDF]
, 1974 The mass spectra of the zinc(11) and nickel(11) chelates of four fluorinated monothio-β-diketones, RC(SH)=CHCOCF3 (R = Ph, p-MeC6H4, 2-thienyl, Me), have been obtained.
SE Livingstone, M Das
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Advanced Healthcare Materials, EarlyView.Lymphotropic nanoplatforms integrate multimodal imaging with therapeutic guidance to map sentinel and tumor‐draining lymph nodes, revealing functional drainage, metastatic involvement, and nodal accessibility, while providing mechanistic insight to support precision surgical and therapeutic interventions.
Xu Chen +7 more
wiley +1 more source
Aceh International Journal of Science and Technology, 2014 In an effort to improve methane gas production rate from cattle slurry; ethylene diamine- N, N-diacetic acid chelating ligand was introduced into the digester system.
Nwokem N Calvin +3 more
doaj +1 more source
Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy
Advanced Materials, EarlyView.Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa +3 more
wiley +1 more source
The synthesis and purification of selected metal thd chelates [PDF]
, 1995 Transition metal Hthd (2,2,6,6-tetramethyl-3,5-heptanedione) chelates are well known as volatile chelates. Studies have determined that more than 30 kinds of different metal(thd) chelates can be evaporated in the middle-high temperature zone under low ...
Yinghua Shu
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Chemical and Biological Technologies in AgricultureBackground Iron (Fe) deficiency in agricultural soils significantly affects crop productivity and quality. The application of synthetic Fe chelates is a common agricultural practice to address this issue, as they can maintain Fe solubility across a wide ...
Alejandra Arcas +3 more
doaj +1 more source
Self‐Cooling Molecular Spin Qudits
Advanced Materials, EarlyView.A material made of [GdEr] molecular dimers can encode a qudit and perform as a magnetic refrigerant. Microwave resonant pulses coherently manipulate its 16 spin states, while direct demagnetization measurements cool the material and a device down to temperatures below 1 K.
Elías Palacios +12 more
wiley +1 more source