Results 111 to 120 of about 1,110,256 (312)

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

Advanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich, Paul Markus, Matthias Stöter, Bernhard Biersack, Rainer Schobert, Josef Breu, Georg Papastavrou   +6 more
wiley   +1 more source

Numerical Investigation on the Characteristics of Vapor Injection of Scroll Compressor for Electric Vehicle

Zhileng xuebao
To investigate the vapor injection performance of a scroll compressor with a short profile, a three-dimensional transient numerical model of a vapor-injection scroll compressor for an electric vehicle with a displacement of 38 cm3/r is established and ...
Xia Yang, Jiang Ziqi, Zhang Bin, Tian Yafen, Li Kang   +4 more
doaj  

Characterization of a high-pressure diesel fuel injection system as a control technology option to improve engine performance and reduce exhaust emissions [PDF]

Test results from a high pressure electronically controlled fuel injection system are compared with a commercial mechanical injection system on a single cylinder, diesel test engine using an inlet boost pressure of 2.6:1.
Barrows, R. R., Dezelick, R. A., Mcfadden, J. J.   +2 more
core   +1 more source

Powder fed sheared dispersal particle generator [PDF]

, 1984
A particle generating system is described which is capable of breaking up agglomerations of particles and producing a cloud of uniform, submicron-sized particles at high pressure and high flow rates.
Bushnell, D. M., Morrisette, E. L.
core   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Experimental Study on the Effect of CO₂ Injection Pressure on the Migration Characteristics and Extraction Effects of Replacement CH₄. [PDF]

ACS Omega, 2023
Fu Z, Jia B, Wang Y, Tian W.
europepmc   +1 more source

Localized fluidization in granular materials: Theoretical and numerical study

, 2016
We present analytical and numerical results on localized fluidization within a granular layer subjected to a local injection of fluid. As the injection rate increases the three different regimes previously reported in the literature are recovered ...
Chareyre, B., Montellà, E. P., Sibille, L., Toraldo, M.   +3 more
core   +2 more sources

THE TREATMENT OF HYDROCELE BY PRESSURE AFTER INJECTION. [PDF]

The Lancet
n ...
openaire   +2 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Research on the Effect of Water Injection Pressure on Knocking Combustion of a Direct Injection Gasoline Engine. [PDF]

ACS Omega, 2022
Dai X, Li A, Zheng Z.
europepmc   +1 more source