Results 171 to 180 of about 622,804 (338)

Institutional Quality and Economic Performance: The Case of Telecommunications in Developing Countries

, 2009
Laura Recuero Virto, Rabah Belaïd, Farid Gasmi   +2 more
openalex   +1 more source

The Effects of the change in Telecommunication Regulation on Incentive for Network Investment and Innovation - Based on Korean Telecommunications Regulation Changes- [PDF]

, 2012
Choong Young Jung, Song Min Jung
openalex   +1 more source

Charge Injection and Transport in an Isoindigo‐Based Polymer Transistor

Advanced Electronic Materials, EarlyView.
This study presents the charge injection and transport properties of field‐effect transistors based on an isoindigo‐bithiophene donor‐acceptor polymer semiconductor contacted with thiolated self‐assembled monolayer (SAM)‐functionalized electrodes. Temperature‐dependent contact characteristics are measured and simulated.
Zuchong Yang, Daniele Zucchelli, Melissa Berteau‐Rainville, Qi Wang, Sydney Mikulin, Ingo Salzmann, Steffen Duhm, Fabrizio Torricelli, Emanuele Orgiu   +8 more
wiley   +1 more source

Optogenetically enhanced physical reservoir computing with <i>in vitro</i> neural networks for obstacle avoidance. [PDF]

J Biomed Opt
Deng Y, Li J, Lin Y, Lu Z, Gui L, Sha L, Sun X, Lan Y, Xu Q, Xu K.   +9 more
europepmc   +1 more source

Generalizing Mathematical Model for Evaluating the Efficiency of Choosing a Radial-ring Standard Structure for a Fiber-optic Telecommunications Network

, 2022
Sergei A. Jasinskii, Viktor M. Sokolov
openalex   +1 more source

Non‐Uniform Space‐Time‐Coding Modulation for Low‐Complexity Diagnostics of Reconfigurable Intelligent Surfaces

Advanced Electronic Materials, EarlyView.
A diagnostic method for reconfigurable intelligent surfaces (RIS) based on non‐uniform space‐time‐coding modulation is presented. Fault localization is achieved via amplitude‐only spectral measurements, eliminating the need for complex signal processing. A one‐to‐one mapping between harmonic components and RIS elements enables accurate detection.
Xiao Qing Chen, Lei Zhang, Yi Ning Zheng, Bing Bing Zhu, Marco Rossi, Giuseppe Castaldi, Shuo Liu, Vincenzo Galdi, Tie Jun Cui   +8 more
wiley   +1 more source

Movable Antenna-Enabled RIS-Assisted Simultaneous Wireless Information and Power Transfer Systems. [PDF]

Sensors (Basel)
Feng D, Zhang X, Yu X, Wang X, Shi X.
europepmc   +1 more source

Telecommunications reform in Uganda [PDF]

The paper documents the case of Uganda's telecommunications reform. Uganda is one of only two countries in Africa that decided to privatize telecommunications in a competitive framework by selling a second national operator license. The authors find that
Gebreab, Frew, Haggarty, Luke, Shirley, Mary M., Tusubira, F.F.   +3 more
core  

Conference Report: The Automatic Radio Frequency Techniques Group Conference on Characterization of Broadband Telecommunications Components and Systems - Denver, CO - June, 13, 1997

, 1997
Roger B. Marks, G.D. Alley
openalex   +1 more source

Aqueous Zinc‐Based Batteries: Active Materials, Device Design, and Future Perspectives

Advanced Energy Materials, EarlyView.
This review conducts a comprehensive analysis of aqueous zinc‐based batteries (AZBs) based on their intrinsic mechanisms, including redox reactions, ion intercalation reactions, alloying reactions, electrochemical double‐layer reactions, and mixed mechanisms, systematically discussing recent advancements in each type of AZBs.
Yan Ran, Fang Dong, Shuhui Sun, Yong Lei
wiley   +1 more source