Results 111 to 120 of about 7,508 (260)

Ultrasonic engineering of bovine serum albumin nanoparticles for high internal phase Pickering emulsions: Interfacial behavior, microstructural evolution and stabilization enhancement

Ultrasonics Sonochemistry
This study investigated the influence of ultrasonic treatment on the physicochemical properties of bovine serum albumin (BSA) and its applicability in stabilizing high internal phase Pickering emulsions (HIPPEs).
Liyuan Ma, Jie Li, Yixiang Liu, Jie Zheng   +3 more
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Evolution of wetting index over time in mixed wet Kansas chalk using triaxial cells [PDF]

, 2017
Master's thesis in Petroleum engineeringMagnesium chloride effects have been widely studied in short and long-term core flooding experiments through outcrop chalk cores.
Muriel, Herman
core  

Performance of Smart Water in Clay-Rich Sandstones: Experimental and Theoretical Analysis

, 2018
Smart water (SW) has been recognized as an effective yet environmentally friendly technique for enhanced oil recovery in both carbonate and sandstone reservoirs. However, owing to complexities of oil properties, rock compositions, and ion characteristics,
Soulgani, B., Jamialahmadi, M., Dehghan Monfared, A., Zeinijahromi, A., Armin Bazyari, Abbas Zeinijahromi, Bazyari, A., Bahram S. Soulgani, Mohammad Jamialahmadi, Abolfazl Dehghan Monfared   +9 more
core   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Physicochemical and Antimicrobial Characterization of Beeswax–Starch Food-Grade Nanoemulsions Incorporating Natural Antimicrobials

, 2017
Nanoemulsions are feasible delivery systems of lipophilic compounds, showing potential as edible coatings with enhanced functional properties. The aim of this work was to study the effect of emulsifier type (stearic acid (SA), Tween 80 (T80) or Tween 80 ...
Teresita Arredondo-Ochoa, Luis Medina-Torres, Carlos Regalado-González, Blanca García-Almendárez, Giovanna Rossi-Márquez, Monserrat Escamilla-García, Olga Martín-Belloso   +6 more
core   +1 more source

Research progress and development trends of low-friction drilling fluid for shale gas

Dizhi lixue xuebao
Objective  Shale gas is an important unconventional natural gas resource in China, boasting significant potential reserves. Deep shale gas reservoirs generally have specific geological characteristics, such as low porosity and permeability, strong ...
SUN Jinsheng, CAI Wenhui, WANG Jintang, LYU Kaihe, ZHAO Ke, ZHANG Junhao   +5 more
doaj   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source

Solving Complex Petrophysical Characteristics to Unlock Hydrocarbon Potential of a Naturally Fractured Pre-cambrian Reservoir

, 2017
The Buah formation has gained increasing interest in the search for new exploration plays in the Sultanate of Oman. Significant hydrocarbon accumulation has been discovered in the Buah recently.
A. H. Yaarubi, O.. Al Mamari, O. A. Hegazy, K.. Al-Rahbi, N. A. Al Wahaibi   +4 more
core   +1 more source

Multifunctional silanized ZnO/SiO2/carbon black nanocomposite for enhanced photocatalytic degradation and oil–water separation

Applied Water Science
Ensuring universal access to clean water continues to be a pressing challenge worldwide. In this research, carbon black and zinc oxide nanoparticles were chemically activated using a mixture of sulfuric acid and potassium permanganate (KMnO4) to enhance ...
Reza Ghamarpoor
doaj   +1 more source