Results 131 to 140 of about 24,350 (322)

Physical Transport and Chemical Behavior of Dispersed Oil [PDF]

, 2011
During response operations, scientific information is provided to decision makers, such as the Federal On-Scene Coordinator (FOSC), state and federal trustees, and the public.
Beegle-Krause, C. J., Payne, James R.
core   +1 more source

Synthesis of Core–Shell Te@Se Quantum Dots and Their Broadband Photodetector Performance in Low Concentration Electrolytes

Laser &Photonics Reviews, EarlyView.
Te@Se core–shell heterojunction quantum dots (QDs) are synthesized by a two‐step strategy via combining liquid‐phase exfoliation and epitaxial growth. As active materials in photoelectrochemical photodetectors, Te@Se QDs exhibit excellent photo‐response performance in low‐concentration electrolytes and deionized water.
Yiming Zhao, Artem V. Kuklin, Jiahui Hou, Mingqi He, Lyudmila V. Begunovich, Han Zhang, Ying Li, Hans Ågren, Lingfeng Gao   +8 more
wiley   +1 more source

Estimation of Aerosol Concentrations of Oil Dispersants COREXIT™ EC9527A and EC9500A during the Deepwater Horizon Oil Spill Response and Clean-up Operations [PDF]

, 2021
Susan Arnold, Patricia A. Stewart, Gregory C. Pratt, Gurumurthy Ramachandran, Richard K. Kwok, Lawrence S. Engel, Dale P. Sandler, Mark Stenzel   +7 more
openalex   +1 more source

Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities

Macromolecular Rapid Communications, EarlyView.
This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin, Ali Vahidifar, Steven Yu, Boxin Zhao   +3 more
wiley   +1 more source

Quantification of Homopolymer Impurities in Structured Acrylate Copolymers Produced by High‐Temperature Semi‐Batch Radical Polymerization

Macromolecular Reaction Engineering, EarlyView.
Isobornyl acrylate macromonomer solutions are synthesized via high‐temperature radical polymerization using a starved‐feed semi‐batch operating policy. Through sequential feeding, the macromonomer solution functions as an addition‐fragmentation agent, facilitating the production of blocky and comb acrylate copolymers.
Elizabeth G. Bygott, Amaris J. Wilkins, Daniel C. Kraiter, Robin A. Hutchinson   +3 more
wiley   +1 more source

Effects of Pretreatment on the Dispersibility of Bamboo Pulp Fiber Suspensions for Nanocellulose Preparation

BioResources
Industrial production efficiency of nanocellulose by mechanical homogenization was directly affected by dispersibility of pulp suspensions. The bamboo pulp was pretreated by oxidation using 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO), enzymatic ...
Xuejin Zhang, Yulong Tian, Zhiyang He, Huanhuan Chen, Shuaichuang Han, Weicheng Xu, Qingzhi Ma, Zhixin Jia   +7 more
doaj  

Deepwater Horizon and the Law of the Sea: Was the Cure Worse than the Disease? [PDF]

, 2014
The number 4.9 million is commonly known as the number of barrels of crude oil that entered the Gulf of Mexico during the Deepwater Horizon oil spill in 2010.
Wilson, Grant
core  

Structure-property relationships for polycarboxylate ether superplasticizers by means of RAFT polymerization

, 2019
Hypothesis: Polycarboxylate ether (PCE) comb-copolymers are widely used as water reducing agents in the concrete industry while maintaining a high fluidity via the polymer adsorption to the cement particles.
De Schutter, Geert, El Cheikh, Khadija, Hoogenboom, Richard, Lesage, Karel, Muhammad, Metwally, Xu, Xiaowen   +5 more
core   +1 more source

Chitosan‐protected dsRNA increases efficacy against Helicoverpa armigera without compromising biosafety for pollinators

Pest Management Science, EarlyView.
Chitosan/tripolyphosphate/double‐stranded RNA (dsRNA) nanoparticles enhance RNA interference efficacy of orally delivered dsRNA against Helicoverpa armigera. Nanoparticles reduce the LC50 and do not cause deleterious effects or toxicity on beneficial insects.
Daniel DN Vasquez, Lays A Teixeira, Rangel F Alves, Raire Cavalcante, Leonardo LP Macedo, Carmen SS Pires, Luciano P Silva, Maria CM Silva, Feras M Afifi, Carolina V Morgante, Martin G Edwards, Angharad MR Gatehouse, Maria F Grossi‐de‐Sa   +12 more
wiley   +1 more source

Opportunities of Highly Oxidized Single‐Walled Carbon Nanotubes for Electrochemical and Electromechanical Applications [PDF]

ChemSusChem
This review presents recent advances in highly oxidized SWCNTs, which retain sp2 structural integrity while offering abundant surface functionalities and dispersant‐free processability. It highlights controlled oxidation strategies, enhanced interfacial reactivity, and their broad applicability—from wet‐spun fibers and chemical sensors to ...
Jin J, Lee D, Kim J, Hong S, Lim S, Ryoo G, Shin S, Park J, Lee W, Han J.   +9 more
europepmc   +2 more sources