Results 81 to 90 of about 252,309 (284)

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Trade-Off Design of AC Resistance and Parasitic Capacitance in Planar Transformer

, 2023
To overcome the limitations of copper thickness and parasitic capacitance in planar transformer, this paper proposes the trade-off design of parallel windings based on analytical models of AC resistance and CM parasitic capacitance.
Luan, Shaokang, Zhao, Hongbo
core   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

Advanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim, Haeseong Kim, Joo Hwan Ko, Gil Ju Lee, Dae‐Hyeong Kim, Young Min Song   +5 more
wiley   +1 more source

Analysis and Modeling of Frequency-Domain Compensation Techniques for High Bandwidth Shunt Resistors

IEEE Access
Bandwidth is a critical performance parameter for current measurement systems using shunt resistors. To accurately reproduce measured currents, especially nonsinusoidal waveforms rich in harmonic content, shunt-based sensors must maintain sufficient ...
Maciej Chojowski, Robert Sosnowski, Marcin Baszynski, Szczepan Milewski   +3 more
doaj   +1 more source

Saving lives and protecting people from parasitic diseases [PDF]

Parasitic diseases, including malaria and neglected tropical diseases (NTDs), causedevastating illness and economic burden among millions of people around the world and in theUnited States, threatening local populations, businesses, travelers, and ...

core  

Comprehensive Study of Parasitic Capacitance in CFETs: An Analytical Perspective

This work presents a comprehensive study on parasitic capacitance and its corresponding analytical model for complementary field-effect transistor (CFET) devices.
Maheshwari, Om, Mohapatra, Nihar R., Singh, Aishwarya, Pal, Jaisingh   +3 more
core   +1 more source

Descriptor‐Informed Screening of Interface‐Active Molecules for Efficient Magnesium Metal Anodes

Advanced Materials, EarlyView.
A descriptor‐informed molecular screening strategy identifies 4‐bromo‐N, N‐dimethylaniline (BrNNA) as an interface‐active electrolyte component that enables fast Mg stripping/plating in Mg(TFSI)2‐based electrolytes. By simultaneously regulating Mg2+ solvation and interphase formation, the BrNNA‐containing electrolyte delivers activation‐free Mg ...
Hao Xu, Yue Li, Tian Xie, Arafat Hossain Khan, Fengzhan Sun, Zhao Li, Lingyue Liu, Zhaohui Yang, Xinlong Xie, Huayu Qiu, Quanquan Guo, Tian Sun, Xingyuan Chu, Jingwei Du, Jianxin Zou, Xinliang Feng, Minghao Yu   +16 more
wiley   +1 more source

Design and Characterisation of an EIT Current Supply Module

Current Directions in Biomedical Engineering
Electrical Impedance Tomography is used to image the cross-sectional conductivity of an object. It is clinically used for high-frame-rate imaging of lung ventilation. Most current systems use very limited current injection wave-forms and patterns.
Wilkie Jack, Battistel Alberto, Rongqin Chen, Moller Knut   +3 more
doaj   +1 more source

A Self-Compensating Non-Intrusive Ring-Type AC Voltage Sensor Based on Capacitive Coupling

Micromachines
In order to reduce the influence of coupling capacitance variations on cable voltage measurement, this paper proposes a self-compensating non-intrusive ring-type AC voltage sensor based on capacitive coupling.
Junpeng Wang, Jiacheng Li, Chunrong Peng, Zhengwei Wu, Dengfeng Ju, Qiang Zhang   +5 more
doaj   +1 more source

Thermoplastic Dielectric Coatings for Flexible Electrodynamic Dust Shields: Structural and Functional Performance

Advanced Materials Interfaces, EarlyView.
Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal, Emily A. Ryan, Luca Scifoni, Thomas M. Orlando, Álvaro Romero‐Calvo, Julie S. Linsey, Meisha L. Shofner   +6 more
wiley   +1 more source