Results 131 to 140 of about 964,017 (246)

Wearable E‐Textiles for Cardiovascular Monitoring: Materials, Devices, and Integrated Systems

Advanced Science, EarlyView.
The graphical abstract highlights the role of conductive materials and textile fabrication techniques in enabling smart textiles for cardiovascular applications. It showcases textile‐based ECG monitoring, pulse sensing, hemodynamic monitoring, and cardiovascular tissue engineering, while emphasizing the challenges and design considerations that govern ...
Bangul Khan, Mahmoud Tavakoli, Norbert Radacsi, Bee Luan KHOO   +3 more
wiley   +1 more source

Sustainable Church Planting: A Missional Approach [PDF]

, 2015
In my experience with church planting today, there is a concern for its sustainability due to financial constraints, leadership burnout, and results. The purpose of this dissertation is to discuss the problems therein with traditional church planting and
Hempel, Brandon
core   +1 more source

Porphyrin‐Based Porous Materials for Antibacterial Applications

Advanced Science, EarlyView.
Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang, Xin Li, Ying Xiong, Xin Wang, Ying‐Wei Yang   +4 more
wiley   +1 more source

Pyrolyzed Photoresist as a Continuous‐Tone Mask for Grayscale Lithography

Advanced Science, EarlyView.
True grayscale contact photolithography masks are created by pyrolysis of 3D multiphoton resist patterns. The resulting carbon masks retain micrometer‐scale patterned features while providing continuous‐tone optical transmission. This approach provides access to high‐quality grayscale lithography without requiring exotic materials or commercial mask ...
Tielyr D. Creason, Gavin C. Gee, Zachary T. Piontkowski, Toai Ton‐That, Robert Reyna, Edward R. Arata, Mason Risley, Jacob D. Boissiere, Bryan Kaehr, D. Bruce Burckel   +9 more
wiley   +1 more source

Activating Hidden Magnons With Anomalous Rotational Symmetry

Advanced Science, EarlyView.
Unlocking high‐frequency magnons hidden by symmetry constraints is crucial for terahertz technologies. This work demonstrates that breaking local mirror symmetry via Mn‐substitution in the paradigmatic spin–orbit–coupled Mott insulator Ca2${\rm Ca}_2$RuO4${\rm RuO}_4$ activates previously inaccessible mixed‐parity magnons.
Dirk Wulferding, Francesco Gabriele, Wojciech Brzezicki, Mario Cuoco, Changyoung Kim, Veronica Granata, Mariateresa Lettieri, Anita Guarino, Antonio Vecchione, Rosalba Fittipaldi, Filomena Forte   +10 more
wiley   +1 more source

Leading toward missional change : an afro-centric missional perspective on the history of South African Baptists [PDF]

, 2013
Thesis (PhD)--University of Pretoria, 2012.This study shows the importance of leading toward missional change within BUSA in post-1994 contexts incorporating global, afro-centric missional perspectives as South African Baptists.

core   +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

Missional Leadership: An Instructional Program to Cultivate Leaders of a Missional Church [PDF]

The purpose of this action research project is to design, execute, and evaluate a small group instructional framework that cultivates a missional culture focused on communal discipleship at MVMNT Church, a local church in the Association of Related ...
Brew, Conner Mathias
core  

Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective

Advanced Electronic Materials, EarlyView.
Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe, Ivan Iudice, Giuseppe Castaldi, Marco Di Renzo, Vincenzo Galdi   +4 more
wiley   +1 more source

Recent Advances in Programmable Metasurfaces and Meta‐Devices

Advanced Electronic Materials, EarlyView.
Programmable metasurfaces enable various novel functionalities by dynamically tuning electromagnetic wavefronts. This article provides a comprehensive review of recent advances in microwave and terahertz programmable metasurfaces, covering electrical, thermal, optical, and mechanical control mechanisms.
Linda Shao, Chong He, Nan Wang, Liming Si, Weiren Zhu   +4 more
wiley   +1 more source