Results 71 to 80 of about 3,981,212 (216)

Investigation of interfacial behavior of glycyrrhizin with a lipid raft model via a Langmuir monolayer study

Biochimica et Biophysica Acta, 2013
An interaction of glycyrrhizin (GC) with a lipid raft biomembrane model that consisted of N-palmitoyl-d-erythro-sphingosylphosphorylcholine (PSM), 1,2-dioleoyl-sn-glycero-3-phosphocholine (DOPC), and cholesterol (CHOL) was systematically studied using ...
Seiichi Sakamoto, Hiromichi Nakahara, T. Uto, Y. Shoyama, O. Shibata   +4 more
semanticscholar   +1 more source

Development and Validation of a Cellulose‐Coated Stir Bar Sorptive Extraction Method for a Simple, Environmentally Friendly Approach to Measuring Free Glycerol in Biodiesel

Journal of the American Oil Chemists' Society, EarlyView.
Preparation of a highly porous cellulose‐coated stir bar for the selective, environmentally friendly extraction of free glycerol from biodiesel using the SBSE method, followed by HPLC‐DAD analysis of the extract after derivatization with benzoyl chloride.
Caroline Lopes da Silva, Maria Aparecida Barros, Antônio Carlos Ferreira Batista, Anizio Marcio de Faria   +3 more
wiley   +1 more source

Characterization of Surface-Active Biofilm Protein BslA in Self-Assembling Langmuir Monolayer at the Air–Water Interface

, 2017
Biofilm is an extracellular matrix of bacteria and serves as a protective shield of bacterial communities. It is crucial for microbial growth and one of the leading causes of human chronic infections as well.
Wang, Zhuguang, Shanghao Li, Roger M. Leblanc, Leblanc, Roger M, Yan, Elsa C Y, Yan, Elsa C.Y., Elsa C. Y. Yan, Liu, Wei, Zhuguang Wang, Leblanc, Roger M., Wei Liu, Li, Shanghao   +11 more
core   +1 more source

Ultrathin hydrophobic films based on the metal organic framework UiO-66-COOH(Zr)

Beilstein Journal of Nanotechnology, 2019
This work reports on the fabrication, optimization and characterization of ultrathin films containing submicrometer particles (sMPs) of the hydrophilic and water stable UiO-66-COOH(Zr) metal organic framework (MOF).
Miguel A. Andrés, Clemence Sicard, Christian Serre, Olivier Roubeau, Ignacio Gascón   +4 more
doaj   +1 more source

Design and Performance of a High‐Efficiency Inhibitor: Synergistic Effect of Modified Chitosan and Boron Nitride Nanosheets on Steel Protection

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Metal corrosion causes significant economic losses and safety hazards, underscoring the urgent need for effective, environmentally friendly corrosion inhibitors. In this study, an organic–inorganic composite inhibitor, chitosan–glucose–BN (CS–GL–BN) was developed to protect Q235 mild steel in a 3.5‐wt% NaCl solution.
Shanjun Xu, Bing Xia, Penghang Yan, Deqing Kong, Dong Li   +4 more
wiley   +1 more source

Bis(trifluoromethyl)methylene addition to vinyl-terminated SAMs : a gas-phase C–C bond-forming reaction on a surface [PDF]

, 2014
The authors acknowledge the Scottish Funding Council for a SPIRIT Studentship (M.A.) and the EPSRC (EP/K000411/1) for financial support, and D.O’H. acknowledges the European Research Council for an Advanced Grant and the Royal Society for a Wolfson ...
Hähner, Georg, David O’Hagan, Malgorzata Adamkiewicz, Georg Hähner (1319703), Georg Hähner, O'Hagan, David, Malgorzata Adamkiewicz (1319706), David O’Hagan (1313640), Adamkiewicz, Malgorzata   +8 more
core   +1 more source

Sorption Profile of Phosphorus Ions onto ZnO Nanorods Synthesized via Sonic Technique

Journal of Engineering, 2016
High surface area zinc oxide material in nanorod morphological structure was synthesized using an ultrasonic technique in the presence of polyvinyl pyrrolidone as stabilizing agent.
M. F. Elkady, H. Shokry Hassan, Eslam Salama   +2 more
doaj   +1 more source

Electrokinetic Stabilization of Formation Fines Using Surface Modified Polymer Silica Nanocomposites During Low Salinity Water Flooding for Enhanced Oil Recovery

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Fines migration induced by low salinity water flooding severely impairs reservoir permeability and injectivity presenting a critical challenge in enhanced oil recovery. This study aims to synthesize and evaluate a surface‐modified polymer‐silica nanocomposite to mitigate clay mobilization and preserve the hydrodynamic capacity of porous media.
Mohamed Abu Shuheil, Dilipkumar S. Patel, N. Beemkumar, Tariq Abdulkader Alrihaim, Dhirendra Nath Thatoi, Ripendeep Singh, Rohit Kumar, Parminder Singh, Ahmad Khalid   +8 more
wiley   +1 more source

Submicrometer fiber-optic Fabry-Perot interferometer formed by use of the Langmuir-Blodgett technique

, 2001
The fabrication of an optical cavity at the distal end of an optical fiber has been achieved by Langmuir-Blodgett (LB) deposition of tricosanoic acid. This technique allows nanometer-scale control over the cavity length to a total thickness of ~0.5 Ã ...
Staines, Stephen E., Tatam, Ralph P., James, Stephen W., Rees, N. D., Ashwell, Geoffrey J.   +4 more
core   +1 more source

Impact of Melittin on Microalgae Cell Wall: A Monolayer Study

Natural Product Communications, 2018
The cell wall of microalgae presents a formidable barrier necessary for survival in aquatic environments. Unfortunately, this barrier affects certain processes of interest in algal biotechnology such as oil extraction. Thus, assessing the impact of lytic
Magda Vargas-Perez, Gerardo Sierra-García, Hugo Luna Olvera, Abelardo Chavez-Montes, Azucena Gonzalez-Horta   +4 more
doaj   +1 more source