Results 291 to 300 of about 6,360,569 (404)

Al₂O₃‐Functionalized Carbon Nanomembranes with Enhanced Water Permeance and Selectivity for Efficient Air Dehumidification

Advanced Functional Materials, EarlyView.
Carbon nanomembranes with ultra‐thin Al2O3 functionalization are less than 15 nm thin and exhibit outstanding permeation performance with a water vapor/nitrogen selectivity higher than 1 × 104, twice that of pristine CNMs, and an exceptionally high water vapor permeation rate for potential applications in air dehumidification.
Jan Biedinger, Zhen Yao, Martin Wortmann, Michael Westphal, Natalie Frese, Raphael Gehra, Niklas Brandt, Bernhard Peter Kaltschmidt, Andreas Hütten, Armin Gölzhäuser, Günter Reiss   +10 more
wiley   +1 more source

Advancements and Challenges in Antenna Design and Rectifying Circuits for Radio Frequency Energy Harvesting. [PDF]

Sensors (Basel)
Odiamenhi M, Jahanbakhsh Basherlou H, Hwang See C, Ojaroudi Parchin N, Goh K, Yu H.   +5 more
europepmc   +1 more source

On the Determination of the Election Temperatures of H II Regions from the Radio-Frequency Recombination Lines of Hydrogen

, 1967
J. E. Dyson
openalex   +1 more source

Concurrent Interface Passivation and Contact Work Function Tuning in Organic Self‐Aligned Gate Transistors and Complementary Circuits Using Phosphonic Acid Self‐Assembled Monolayers

Advanced Functional Materials, EarlyView.
Self‐aligned gate transistors are developed with a single‐step dielectric passivation and fine‐tuning of source/drain electrode work function using phosphonic acid self‐assembled monolayers (SAM). This transistor architecture minimizes overlap capacitances and access resistance.
Linqu Luo, Mohamad Insan Nugraha, Hendrik Faber, Shaoxian Li, Chrysa Aivalioti, Bahaaeddin Irziqat, Ricardo Ruvalcaba, Temur Maksudov, Yu‐ying Yang, Harold F. MazoMantilla, Lazaros Panagiotidis, Mohamed Nejib Hedhili, Furkan H. Isikgor, Leonidas Tsetseris, Shadi Fatayer, Martin Heeney, Thomas D. Anthopoulos   +16 more
wiley   +1 more source

Design of a Board-Level Integrated Multi-Channel Radio Frequency Source for the Transportable ⁴⁰Ca⁺ Ion Optical Clock. [PDF]

Sensors (Basel)
Wang B, Yang Y, Zhang H, Hu R, Mao H, Huang Y, Gao K, Guan H.   +7 more
europepmc   +1 more source

Radio-Frequency Systems

, 2019
openaire   +2 more sources

Radio-based device-free activity recognition with radio frequency interference

International Symposium on Information Processing in Sensor Networks, 2015
Bo Wei, W. Hu, Mingrui Yang, C. Chou
semanticscholar   +1 more source

Ultra‐Fast Non‐Volatile Resistive Switching Devices with Over 512 Distinct and Stable Levels for Memory and Neuromorphic Computing

Advanced Functional Materials, EarlyView.
A materials and device design concept that comprises a self‐assembled ultra‐thin epitaxial ion‐transporting layer, an amorphous oxide overcoat oxygen‐blocking layer, and a partial filament formed during an electroforming step is proposed for low‐current multilevel resistive switching devices.
Ming Xiao, Markus Hellenbrand, Nives Strkalj, Babak Bakhit, Zhuotong Sun, Nikolaos Barmpatsalos, Dovydas Joksas, Hongyi Dou, Zedong Hu, Ping Lu, Samip Karki, Sundar Kunwar, Jonathan D. Major, Aiping Chen, Haiyan Wang, Quanxi Jia, Adnan Mehonic, Judith L. MacManus‐Driscoll   +17 more
wiley   +1 more source

Improved Performance of Catalysts Containing Pt, Pt-Sn, and V in the Dehydrogenation of n-Butane by Radio-Frequency Induction Heating. [PDF]

ACS Sustain Chem Eng
Roman CL, Lucas J, Dorman JA, Dooley KM.
europepmc   +1 more source

OPERATION OF A RADIO-FREQUENCY NUCLEAR SPIN FILTER.

, 1969
G.G. Ohlsen, J.C. McKibben, Robert W. Stevens, G. Lawrence, N.A. Lindsay   +4 more
openalex   +2 more sources