Results 151 to 160 of about 6,696,337 (373)

An Improved Knowledge-Based Ground Moving Target Relocation Algorithm for a Lightweight Unmanned Aerial Vehicle-Borne Radar System

Remote Sensing
With the rapid development of lightweight unmanned aerial vehicles (UAVs), the combination of UAVs and ground moving target indication (GMTI) radar systems has received great interest.
Wencheng Liu, Yuan Zhang, Xuyang Ge, Yanlei Li, Yunlong Liu, Xiangxi Bu, Xingdong Liang   +6 more
doaj   +1 more source

Microwave electric-field imaging using a high-Tc scanning superconducting quantum interference device [PDF]

, 1998
S. Chatraphorn, E. F. Fleet, R. C. Black, F. C. Wellstood   +3 more
openalex   +1 more source

Synthetic Antiferromagnetic Designer Nanodisks for High‐Performance Magnetic Separation

Advanced Healthcare Materials, EarlyView.
Micromagnetic‐modeling‐based design and scalable fabrication of synthetic antiferromagnet (SAF) magnetic disk particles (MDPs) using sputter deposition enable high‐performance magnetic separation. The SAF MDPs achieve high colloidal stability and magnetic responsiveness and enable efficient magnetic separation, outperforming conventional particles ...
Subas Scheibler, Sebastian Habermann, Alexander Gogos, Santiago Helbig, Lukas R. H. Gerken, Anna L. Neuer, Vera M. Kissling, Michal Krupinski, Mohammad Alinezhadfar, Rowena Crockett, Nico Kummer, Erik M. Mayr, Dieter Süss, Hans J. Hug, Inge K. Herrmann   +14 more
wiley   +1 more source

A Method for Extracting Acoustic Water Surface Waves Based on Phase Compensation

Remote Sensing
With the increasing demand for marine biosensing and water–air collaborative rescue in national production and life, establishing a robust cross-medium communication link has become one of the hotspots.
Miaomiao Li, Xingdong Liang, Yuan Zhang, Jihao Xin, Nanyi Jiang, Qichang Guo, Mingming Wang, Jiashuo Wei, Xiangxi Bu   +8 more
doaj   +1 more source

Microwave Imaging of Anisotropic Objects by Artificial Intelligence Technology. [PDF]

Sensors (Basel), 2023
Liao SH, Chiu CC, Chen PH, Jiang H.
europepmc   +1 more source

The Impact of Atmospheric Fluctuations on Degree‐Scale Imaging of the Cosmic Microwave Background [PDF]

, 2000
Oliver P. Lay, N. W. Halverson
openalex   +1 more source

ROS‐Scavenging Multifunctional Microneedle Patch Facilitating Wound Healing

Advanced Healthcare Materials, EarlyView.
A reactive oxygen species (ROS) scavenging and immunomodulatory microneedle patch based on hyaluronic acid methacrylate (HaMA) and Flightless I (Flii)‐siRNA‐laden arginine functionalized poly (β‐amino ester)/alginate particles is developed for chronic wound healing applications.
Mahshid Kharaziha, Sahar Salehi, Mahshid Shokri, Seyed Mohsen Ahmadi Tafti, Thomas Scheibel   +4 more
wiley   +1 more source

Miniaturized Wireless tDCS With Concentric Electrodes for Targeted Cortical Stimulation in Freely Moving Mice

Advanced Healthcare Materials, EarlyView.
This study introduces a wireless and miniaturized concentric‐electrode tDCS (CE‐tDCS) system tailored for freely moving mice. The device enables focal and multi‐site cortical stimulation via a lightweight, Bluetooth‐controlled platform. By integrating local neuromodulation with real‐time behavioral analysis, the system provides a robust tool for ...
Minseok Kim, Sehwan Park, Haeyun Lee, Giheon Kim, Namsun Chou, Hyogeun Shin   +5 more
wiley   +1 more source

Norbornene Homopolymerization Limits Cell Spreading in Thiol–Ene Photoclick Hydrogels

Advanced Healthcare Materials, EarlyView.
Thiol–norbornene click reactions are often used in the development of cell‐permissive 3D hydrogels. However, ene–ene crosslinks in other thiol–ene systems are known to limit permissivity. This study demonstrates the negative effects of norbornene homopolymerization on 3D cell spreading and circumvents the issue by modulating polymer degree of ...
James L. Gentry, Steven R. Caliari
wiley   +1 more source

Enhancing the correlation between azimuth and Doppler frequency for speed estimation of nearby tangential targets

Scientific Reports
With the development of intelligent transportation systems, traffic supervision radar with wide coverage plays a crucial role in traffic management and vehicle-road coordination.
Wenjie Li, Yuchen Luan, Zicheng Chai, Longyong Chen   +3 more
doaj   +1 more source