Results 71 to 80 of about 87,941 (304)

Synthesis and styrene copolymerization of novel bromo, chloro, fluoro, and iodo ring-substituted octyl phenylcyanoacrylates [PDF]

, 2022
Halogen ring-substituted octyl phenylcyanoacrylates, RPhCH=C(CN)CO2CH2(CH2)6CH3 (where R is 4-bromo, 2-chloro, 3-chloro, 4-chloro, 2-fluoro, 3-fluoro, 4-fluoro, 2-iodo, 3-iodo, 4-iodo) were prepared and copolymerized with styrene.
Mylena G. de S. Sena, Sena, Kristen , Folkes, Daniyal , Chaudhary, Ava E. , Devaney, Sara M. , Rocus, Omair S. , Hussain, Massie , Jones, William S. , Schjerven, Gregory B., Kharas, Luke R. , Bench, Jigisha J. , Gohel, Aleksandra D. , Deren, Antoinette M. , Defrenza, Shayla M. , Emmett   +13 more
core   +1 more source

A Novel Modified Petroresin Particle (MPRP) With Enhanced Oil–Water Selectivity for Cold Production in Heavy Oil Reservoirs

Advanced Functional Materials, EarlyView.
A novel oil–water selective conformance control agent, MPRP, is prepared via hydrophilic grafting and mechanical granulation. MPRP uniformly disperses in water, cohesively expands upon aging, and readily dissolves in the oil phase. During conformance control, it selectively aggregates in water channeling pathways to form effective plugs without ...
Guang Zhao, Dongfang Lv, Chang Liu, Changxu Wu, Yifei Liu, Caili Dai, Huazhou Li   +6 more
wiley   +1 more source

Characterization of glass fibre reinforced polyamide/acrylonitrile butadiene-styrene composite for automotive application [PDF]

, 2009
Polyamide-6 (PA6), acrylonitrile-butadiene-styrene (ABS) and their blends are an important class of engineering thermoplastics that are widely used especially for automotive industries.
Rahmat, Abdul Razak, Arsad, Agus, Hassan, Azman, Wahit, Mat Uzir   +3 more
core  

Synthesis and styrene copolymerization of novel halogen and methoxy ring-disubstituted tert-butyl phenylcyanoacrylates [PDF]

, 2022
Novel ring-disubstituted tert-butyl phenylcyanoacrylates, RPhCH=C(CN)CO2C(CH3)3, where R is 3-bromo-4-methoxy, 5-bromo-2-methoxy, 2-chloro-3-methoxy, 2-fluoro-4-methoxy, 2-fluoro-6-methoxy, 3-fluoro-4-methoxy, 5-fluoro-2-methoxy, 3-iodo-4-methoxy, 5-iodo-
Riley , Hrasky, Kent D. , Le-Vu, Sara M. , Schjerven, Mariyah H. , AbdurRahman, Kumayl K. , Ahmed, Sonja G. , Collins, Nicholas M. , Tassone, Jennifer E. , Blackburn, Karina , Lopez, Sarrah, Asgarali, Alexander , Eremin, Gregory B., Kharas   +11 more
core   +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, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Synthesis and Potential Metal Absorbtion of Carbohydrate Polymer Derivatives [PDF]

, 1999
Our investigation focused on finding an efficient way to detect heavy metal contaminants in polluted water resources. Ideally, the detector used should be comprised of a naturally occurring material that, with its presence in the system, will not add to ...
Davis, Todd
core   +1 more source

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

Advanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo, Carme Martínez‐Domingo, Diego Gutiérrez, Dean Kos, Marta Mas‐Torrent   +4 more
wiley   +1 more source

Otimização do processo de produção do copolímero poli(estireno-co-metacrilato de metila) via polimerização em suspensão [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2010O poliestireno (PS) é um polímero utilizado em diversos segmentos industriais, pois apresenta fácil ...
Augustinho, Tiago da Rosa
core  

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source