Results 181 to 190 of about 2,282,353 (338)

An Adaptive Grouping Method for Efficient Multi-Beam Testing of Phased Arrays. [PDF]

Sensors (Basel)
Yan C, Zheng J, Gao H, Chen X.
europepmc   +1 more source

Mutual coupling compensation in transmitting arrays of thin wire antennas

, 2018
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu ...
Khan, Sana, Sajjad, Hassan, Ozdemir, Mehmet K., Arvas, Ercument   +3 more
openaire   +2 more sources

Electrokinetic Stabilization of Formation Fines Using Surface Modified Polymer Silica Nanocomposites During Low Salinity Water Flooding for Enhanced Oil Recovery

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Fines migration induced by low salinity water flooding severely impairs reservoir permeability and injectivity presenting a critical challenge in enhanced oil recovery. This study aims to synthesize and evaluate a surface‐modified polymer‐silica nanocomposite to mitigate clay mobilization and preserve the hydrodynamic capacity of porous media.
Mohamed Abu Shuheil, Dilipkumar S. Patel, N. Beemkumar, Tariq Abdulkader Alrihaim, Dhirendra Nath Thatoi, Ripendeep Singh, Rohit Kumar, Parminder Singh, Ahmad Khalid   +8 more
wiley   +1 more source

Ant-colony-based multiuser detection for multifunctional-antenna-array-assisted MC DS-CDMA systems

, 2008
A novel Ant Colony Optimization (ACO) based Multi-User Detector (MUD) is designed for the synchronous Multi-Functional Antenna Array (MFAA) assisted Multi-Carrier Direct-Sequence Code-Division Multiple-Access (MC DS-CDMA) uplink (UL), which supports both
Xu, C., Yang, L-L., Hanzo, L., Hu, B.
core  

Applications of Nature-Inspired Water Cycle Algorithm in Antenna Design and Array Synthesis. [PDF]

Sensors (Basel)
Wei Y, Xu Y, Wang W, Wang A, Xu J, Luk KM.   +5 more
europepmc   +1 more source

Technology Transfer to Underwater Archaeology: The LAHKE Project at the Submerged Neolithic Site of La Marmotta

Archaeological Prospection, EarlyView.
ABSTRACT This document is a report on the field application of non‐invasive geophysical and robotic prospecting methods at the submerged Neolithic site of La Marmotta (Lake Bracciano, Italy), within the LAHKE (LAke Heritage Knowledge and Exploration) project; the study focuses on the practical validation, adaptation and transfer of existing ...
dell' Erba Ramiro, Cupertino Giacomo, Cipollini Angelo, Luciano Blasi, Quattrucci Luca   +4 more
wiley   +1 more source

Quad-port mm-wave MIMO antenna with a unified ground plane for 5G and beyond applications. [PDF]

Sci Rep
Abhishek A, Utsav A, Kumar S, Srivastava G, Mostafa H, Kim KW.   +5 more
europepmc   +1 more source

A repertoire of middle leading practices: A large‐scale investigation of middle leadership in schools

British Educational Research Journal, EarlyView.
Abstract This article presents findings from an Australian study investigating the practices of middle leaders responsible for facilitating school development. Despite middle leaders being increasingly recognised as essential in the development of teaching and learning in schools, middle leadership remains under‐researched and comparatively overlooked ...
Peter Grootenboer, Christine Edwards‐Groves, Sharon Tindall‐Ford, Catherine Attard   +3 more
wiley   +1 more source

Sub-6 GHz MIMO antenna system with enhanced performance based on compact decoupled PIFA pairs for future handheld devices. [PDF]

Sci Rep
Basherlou HJ, Parchin NO, See CH, Amar ASI, Khaleel SA, Shen M, Soliman MS.   +6 more
europepmc   +1 more source

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source