Results 231 to 240 of about 194,634 (338)

Development of a digital micromirror device-based hyperspectral imaging system with dynamically adjustable measurement regions. [PDF]

Sci Rep
Lee J, Son D, Kim H, Lee S, Roh J, Yoon J.   +5 more
europepmc   +1 more source

Telecommunications

, 2007
ATIYAS I, RENDA, ANDREA
openaire   +2 more sources

Nonisolated High Step‐Up DC‐DC Ćuk Converter Based on Coupled Inductors

International Journal of Circuit Theory and Applications, EarlyView.
A nonisolated high step‐up DC‐DC Ćuk converter based on coupled inductors and voltage multiplier cell (VMCs) is proposed and thoroughly assessed. ABSTRACT This work presents a nonisolated high step‐up DC‐DC Ćuk converter, specifically designed for nanogrid applications.
Manuel de Oliveira Vasconcelos Júnior, Francilino Carneiro de Araújo, Antonio Alisson Alencar Freitas, Marcus Vinicius Silverio Costa, Fernando Lessa Tofoli, Fernando Luiz Marcelo Antunes, Edilson Mineiro Sá Jr., Kleber Cesar Alves de Souza   +7 more
wiley   +1 more source

Novel high-performance microstrip diplexer for 5G mid-band and wide-band applications: Design, analysis and manufacturing. [PDF]

PLoS One
Yahya SI, Zubir F, Abdel Hafez M, Nouri L, Chaudhary MA, Assaad M, Rezaei A, Jizat NM.   +7 more
europepmc   +1 more source

The Telecommunications Act of 1996 and its impact

, 1999
Nicholas Economides
openalex   +1 more source

Form and load transfer aspects of foundation systems: Case‐based implementation and adaptation for buildings

Deep Underground Science and Engineering, EarlyView.
Upon conceptualization of structural behavior, foundations in terms of their form are divided into linear (1D), planar (2D), and volumetric (3D). Regarding the load transfer mechanisms, linear foundation systems are considered vector‐acting, planar foundations are divided into section and surface‐acting, and volumetric ones are recognized as block ...
Abolfazl Eslami, Amirhossein Ebrahimipour, Meysam Imani, Reza Imam, Pinqiang Mo   +4 more
wiley   +1 more source

Metal pattern-based planar sub-THz filter in coplanar waveguide on optically transparent substrate. [PDF]

Sci Rep
Havlíček J, Havelka D, Cifra M.
europepmc   +1 more source

Permeability of granite from a shallow buried mountain pipe gallery tunnel under unloading confining pressure

Deep Underground Science and Engineering, EarlyView.
Triaxial compression tests under unloading confining pressure conditions were conducted to systematically analyze the permeability behavior of granite retrieved from the different classification surrounding rocks. Abstract The rock mass within mountain tunnels undergoes complex changes in permeability, strength, and deformation during tunneling ...
Xiaoyan Zhang, Yonghua Ye, Jianping Zuo, Baojiang Han, Weigang Jiao   +4 more
wiley   +1 more source

An improved YOLOv8s-based UAV target detection algorithm. [PDF]

PLoS One
Wang X, Hu Y, Liang Q, He Y, Zhou L.
europepmc   +1 more source

Quality of service in telecommunications. I. Proposition of a QoS framework and its application to B-ISDN

, 1996
Jae-il Jung
openalex   +2 more sources