Results 21 to 30 of about 15,565,904 (256)
The corrosion behavior and mechanism of PH13-8Mo stainless steel with and without nitric acid passivated film were studied through 5 years of outdoor exposure tests in industry-marine atmospheric environments in Qingdao, by means of morphological ...
Yanning Liu +5 more
doaj +1 more source
We used an automated Langmuir-Pockels surface balance to characterize the air–water interfacial properties of cholesterol (CH) and its derivatives with hydrophilic OH and F substitutions at isologous sites on the sterol body or side chain.
John M. Kauffman +2 more
doaj +1 more source
Electrochemical Perspective on Hematite–Malonate Interactions
Organic matter (OM) interactions with minerals are essential in OM preservation against decomposition in the environment. Here, by combining potentiometric and electrophoretic measurements, we probed the mode of coordination and the role of pH-dependent ...
Karolina Kędra +6 more
doaj +1 more source
The activity of phospholipase A on phosphatidyl choline and phosphatidal choline spread as monolayers on phosphate buffers containing snake venom (Crotalus atrox or Naja naja) was studied by measuring the fall of surface potential as a function of time ...
Giuseppe Colacicco, Maurice M. Rapport
doaj +1 more source
Silicone rubber is widely used for electrical insulation and may be exposed to a harsh environment. The present study envisaged to improve insulation properties of silicone rubber by adding an optimised quantity of nanofillers.
Baskar Thangabalan +3 more
doaj +1 more source
A Review for Compact Model of Thin-Film Transistors (TFTs)
Thin-film transistors (TFTs) have grown into a huge industry due to their broad applications in display, radio-frequency identification tags (RFID), logical calculation, etc.
Nianduan Lu +5 more
doaj +1 more source
Analysis of the impact of handling and culture on the expansion and functionality of NK cells
Natural killer (NK) cells are lymphocytes of the innate immune system that play a key role in the elimination of tumor and virus-infected cells. Unlike T cells, NK cell activation is governed by their direct interaction with target cells via the ...
Sara Martin-Iglesias +18 more
doaj +1 more source
Surface potential-determined performance of Ti- and Zr-containing MXenes as anode materials of sodium ion batteries [PDF]
Sodium ion batteries have attracted increasing attention due to their low cost and abundant reserves of sodium, but their ideal anode materials still need to be explored.
Xian-Hu, Zha +7 more
core +2 more sources
High-Bandwidth Multiparametric Kelvin Probe Force Microscopy With Polymer Microcantilevers
Simultaneous and rapid measurement of the surface potential (SP) and nanomechanical properties (NMPs) of materials plays an important role in the study of, for example, piezoelectric materials and multi-component composites.
Hao Zhang +5 more
doaj +1 more source
Surface-Potential-Based Compact Modeling of p-GaN Gate HEMTs
We propose a surface potential (SP)-based compact model of p-GaN gate high electron mobility transistors (HEMTs) which solves the Poisson equation. The model includes all possible charges in the GaN channel layer, including the unintended Mg doping ...
Jie Wang +5 more
doaj +1 more source

