Results 121 to 130 of about 2,426,816 (367)
Archives of Metallurgy and Materials, 2015 Aluminium alloys are characterized by a low density, acceptable mechanical properties and good technological properties. This unique connection of features made aluminium alloys perfect structural material for the transportation industry.
Poloczek Ł. +4 more
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An Investigation of Electrical Conductivity of Steroids
Biophysical Journal, 1964 The electrical conductivity of sixteen steroids in the solid state was measured as a function of temperature. While too small to measure at room temperature, the exponential increase in conductivity with temperature can be determined at elevated temperatures (70 degrees - 130 degrees C). Most steroids tested had a conductivity of 10(-13) to 10(-15)ohm(-
Dorita A. Norton, Darold Wobschall
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A promising structure for fabricating high strength and high electrical conductivity copper alloys
Scientific Reports, 2016 To address the trade-off between strength and electrical conductivity, we propose a strategy: introducing precipitated particles into a structure composed of deformation twins. A Cu-0.3%Zr alloy was designed to verify our strategy.
Rengeng Li +11 more
semanticscholar +1 more source
International Journal of Adaptive Control and Signal Processing, EarlyView.Summary Data‐driven forecasting of ship motions in waves is investigated through feedforward and recurrent neural networks as well as dynamic mode decomposition. The goal is to predict future ship motion variables based on past data collected on the field, using equation‐free approaches.
Matteo Diez +2 more
wiley +1 more source
Variable range hopping conduction in semiconductor nanocrystal solids [PDF]
, 2004 The temperature and electrical field dependent conductivity of n-type CdSe nanocrystal thin films is investigated. In the low electrical field regime, the conductivity follows G ~ exp(-(T*/T)^0.5) in the temperature range 10K
arxiv +1 more source
Performance Triggered Adaptive Model Reduction for Soil Moisture Estimation in Precision Irrigation
International Journal of Adaptive Control and Signal Processing, EarlyView.ABSTRACT Accurate soil moisture information is essential for precise irrigation to enhance water use efficiency. Estimating soil moisture based on limited soil moisture sensors is especially critical for obtaining comprehensive soil moisture information when dealing with large‐scale agricultural fields.
Sarupa Debnath +4 more
wiley +1 more source
Advanced Biology, EarlyView.Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi +4 more
wiley +1 more source
Theory of Electrical Conductivities of Ferrogels [PDF]
The Journal of Physical Chemistry B, 2004 Conductive organic polymers can be formulated with polymers that incorporate fine dispersed metallic particles. In this work, we present a general model for ferrogels which are chemically cross-linked polymer networks swollen with a ferrofluid. Our aim is to study the effect of the shape and/or material (conductivity) anisotropy on the effective ...
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Ultrahigh Oxidation Resistance and High Electrical Conductivity in Copper-Silver Powder
Scientific Reports, 2016 The electrical conductivity of pure Cu powder is typically deteriorated at elevated temperatures due to the oxidation by forming non-conducting oxides on surface, while enhancing oxidation resistance via alloying is often accompanied by a drastic decline
Jia-xin Li +8 more
semanticscholar +1 more source
Results in Materials, 2020 The electrical properties of carbon nanotube (CNT) sheet manufactured using different production (standard and enhanced) and post-processing (none, acid treatment, polymer intercalation) methods were analyzed.
Jacob W. Singleton +3 more
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