Results 71 to 80 of about 87,077 (317)

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Ion Coordination and Chelation in a Glycolated Polymer Semiconductor: Molecular Dynamics and X-Ray Fluorescence Study

, 2020
Organic electrochemical transistors (OECTs) are based on the doping of a semiconducting polymer by an electrolyte. Due to their ability to conjugate volumetric ion penetration with high hole mobility and charge density, polythiophenes bearing glycolated ...
George C, Schatz, Anthony, Petty, Rajendar, Sheelamanthula, Ruiheng, Wu, Micaela, Matta, Bryan D., Paulsen, Iain, McCulloch, Jonathan, Rivnay   +7 more
core   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

A two-dimensional CdII coordination polymer: poly[diaqua[μ3-5,6-bis(pyridin-2-yl)pyrazine-2,3-dicarboxylato-κ5O2:O3:O3,N4,N5]cadmium]

Acta Crystallographica Section E: Crystallographic Communications, 2016
The reaction of 5,6-bis(pyridin-2-yl)pyrazine-2,3-dicarboxylic acid with cadmium dichloride leads to the formation of the title two-dimensional coordination polymer, [Cd(C16H8N4O4)(H2O)2]n.
Monserrat Alfonso, Helen Stoeckli-Evans
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

Advanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source

The one-dimensional coordination polymer poly[tetrakis[(4-chlorophenyl)methanaminium] [cadmate-μ-cyclohexaphosphorato]]

Acta Crystallographica Section E, 2011
Cyclohexaphosphoric acid (P6O18H6) reacts with cadmium carbonate and 4-chlorobenzylamine (CBA) to give the mononuclear title complex, (C7H9ClN)4[Cd(P6O18)]n, in which the CdII atom, lying on an inversion centre, has an octahedral coordination built of ...
Sonia Abid, S. Salem Al-Deyab, Mohamed Rzaigui   +2 more
doaj   +1 more source

Quantification of ultrasound-induced chain scission in PdII-phosphine coordination polymers

, 2006
A kinetically inert, reversible coordination polymer (3) was obtained through complexation of dicyclohexylphosphine telechelic poly(tetrahydrofuran) with palladium(II) dichloride.
Paulusse, J.M.J., Sijbesma, RP Rint, Paulusse, JMJ Jos, Sijbesma, R.P., Huijbers, JPJ Jeroen, Huijbers, J.P.J.   +5 more
core   +1 more source

Synthesis and structural properties of a 2D Zn(II) dodecahydroxy-closo-dodecaborate coordination polymer

, 2022
In this work, we discuss the synthesis and characterization of a 2D coordination polymer composed of a dianionic perhydroxylated boron cluster, [B12(OH)122-], coordinated to Zn(II)—the first example of a transition metal-coordinated [B12(OH)12]2 ...
Alexander, Spokoyny, Ram, Seshadri, Emily, Schueller, Bradley, Chmelka, Dahee, Jung, Kierstyn, Anderson, Shona, Becwar, Rebecca, Kubena, Austin, Ready   +8 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Poly[[bis(dimethylformamide)[μ7-5,5′-(methylenedioxy)diisophthalato]dizinc] dimethylformamide monosolvate]

Acta Crystallographica Section E, 2011
In the crystal structure of the title coordination polymer, {[Zn2(C17H8O10)(C3H7NO)2]·C3H7NO}n, the molecular building block (MBB), viz. {Zn2(CO2)4(C3H7NO)2}, comprises two zinc atoms, each bridged by three carboxylate groups. These two Zn atoms
Hong He, Wen-Ge Qiu, Chuan-Qiang Li
doaj   +1 more source