Results 211 to 220 of about 30,437 (345)

A wideband circularly-polarized spiral antenna for CubeSat application [PDF]

, 2018
Aisyah Madihah Mustafa, Sarah Yasmin Mohamad, Norun Abdul Malek, Farah Nadia Mohd Isa, Md. Rafiqul Islam   +4 more
openalex  

A cavity‐backed spiral slot antenna with wide axial ratio beamwidth for GPS system

, 2014
Xiulong Bao, Max J. Ammann
openalex   +2 more sources

Bidirectional Process Prediction in the Laser‐Induced‐Graphene Production Using Blackbox Deep Learning

Advanced Materials Technologies, EarlyView.
This study shows that a lightweight blackbox neural network provides a practical, cost‐effective solution for bidirectional process prediction in laser‐induced graphene (LIG) fabrication. Achieving high predictive performance with minimal overhead, the approach democratizes machine learning (ML) for resource‐limited environments.
Maxim Polomoshnov, Nitheesh M. Nair, Gerardo Hernández‐Sosa, Markus Reischl   +3 more
wiley   +1 more source

Research on a Degradation Identification Method for GIS UHF Partial Discharge Sensors Based on S-Parameters. [PDF]

Sensors (Basel)
Cao T, Cui Y, Tan H, Lu W, Zhang F, Liu K, Chen X, Wang L.   +7 more
europepmc   +1 more source

Design coplanar waveguide (CPW)-fed multiband planar spiral antenna for quadruple band applications

Gontjang Prajitno, M H M A Fudhaill, M A Bustomi, G Yudoyono, Y H Pramono   +4 more
openalex   +1 more source

DESIGN OF DUAL BAND NOTCH UWB MONOPOLE ANTENNA USING DUAL-ARM SPIRAL RESONATOR [PDF]

, 2014
Pradeep Kumar, Zachariah C. Alex, K. Shambavi   +2 more
openalex   +1 more source

On–Off Switchable Micromotors for Use in Steerable Microvehicles

Advanced Robotics Research, EarlyView.
Electrically controllable micromotors and microvehicles are developed by tuning the diffusion of the fuel. Self‐propelled micromotors using bubble propulsion show great promise for miniaturized devices with multiuse purposes such as cargo delivery and sensing. However, there is currently no method to electrically switch the micromotors on or off. Here,
Hugo Severinsson, Eswaran Murugasen, Jose G. Martinez, Edwin W. H. Jager   +3 more
wiley   +1 more source

Observation of helical pulses. [PDF]

Nat Commun
Wang R, Shi S, Zhang Z, Wang BZ, Mata-Cervera N, Porras MA, Shen Y.   +6 more
europepmc   +1 more source

Modeling and experimental study of the tuning process of a two-input conical log-spiral antenna of the video control system

, 2018
D. S. Klyuev, Клюев Д.С., А. А. Кузьменко, Кузьменко А.А., A.S. Malcev, Мальцев А. С, Dmitriy Mishin, Мишин Д.В., S. B Philippov, Филиппов С. Б   +9 more
openalex   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source