Results 51 to 60 of about 3,703,068 (337)

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Simultaneous formation of electrical connection, mechanical support and hermetic seal with bump-less Cu-Cu bonding for 3D wafer stacking

, 2012
Wafer-on-wafer stacking is demonstrated successfully using bump-less Cu-Cu bonding for simultaneous formation of electrical connection, mechanical support and hermetic seal. The mechanical strength of the bonded Cu-Cu layer sustains grinding and chemical
C. S. Tan, Gao, Shan, H. Y. Li, J. Fan, Fan, Ji, S. Gao, Li, H. Y., Peng, L., Tan, Chuan Seng, L. Peng   +9 more
core   +1 more source

Self-Measurement of Three-Phase Converter Impedance With Virtual Excitation Source

IEEE Open Journal of Power Electronics
With the massive deployment of converter-based power generation, low-frequency oscillations (LFOs) such as sub-synchronous oscillations (SSOs) caused by converter-grid interactions have garnered widespread attention.
Han Mu, Zheran Zeng, Dongsheng Yang, Yin Sun, Xiongfei Wang   +4 more
doaj   +1 more source

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

Advanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham, Chenyu Wen, Mohammad Hadi Khaksaran, Won‐Yong Lee, Javier Cruz, Klas Hjort, Dongping Wu, Shi‐Li Zhang   +7 more
wiley   +1 more source

Degradation of road tested automotive connectors [PDF]

, 2000
The automotive environment is particularly demanding on connector performance, and is characterized by large temperature changes, high humidity and corrosive atmospheres.
Swingler, J., McBride, J.W., Maul, C.
core   +1 more source

New Electrical Inversed-Series Connection for Even-Phase Symmetrical PMSMs

, 2017
International audienceThis paper presents an extension of previous methods in order to find electrical series-connections between multiphase machines allowing the independent control of each one of them.
Nguyen, Ngac Ky, Semail, Eric, Meinguet, Fabien, dos Santos Moraes, Tiago José, Guerin, Mael   +4 more
core   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

Advanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin, Samson Dare Oguntuyi, Peter Apata Olubambi   +2 more
wiley   +1 more source

Investigation of the electrical quality and long-term stability of aluminum ground stud connections in automotive applications

Journal of Advanced Joining Processes
The rapid advancement in the electrification of modern vehicles has led to a continuous increase in electrical consumers for various comfort and safety functions.
Viktor Haak, Keke Yang, Gerson Meschut
doaj   +1 more source

Connection between biological material drying characteristics and electrical properties [PDF]

Journal on Processing and Energy in Agriculture, 2015
The aim of this study was to measure the electrical properties of dried   apricots, carrot slices during drying, wheat and maize grains; poppy,   Amaranth, sunflower and rape oil seeds in dependence of moisture content,   moisture ratio and temperature ...
Hlaváčová Zuzana, Kertész Ákos, Staroňová Lenka, Regrut Tomáš, Valach Michal, Híreš Ľubomír, Petrović Ana, Wollner Anton   +7 more
doaj  

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

Advanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan, Shuvra Saha, Sumit Hassan Eshan, Rinku Basak, Md. Nahian Al Subri Ivan, Ahmed Murtuza Saleque, Raja Tariqul Hasan Tusher, Sadia Zabin, Md. Abdur Rahman, Yuen Hong Tsang   +9 more
wiley   +1 more source