Results 291 to 300 of about 10,084,119 (350)

Energy Transfer Efficiency of Multiferroics

Japanese Journal of Applied Physics, 2009
Multiferroic materials, which have an ordered state consisting of multiple ferroic components, are expected to be useful in applications such as the transformation of energy forms. The energy transfer efficiency by multiferroics is investigated and found to be closely related to the stability of the multiferroic phase.
Yoshihiro Ishibashi, Makoto Iwata
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Warming impairs trophic transfer efficiency in a long-term field experiment

Nature, 2021
Diego R. Barneche, Chris J. Hulatt, M. Dossena, D. Padfield, G. Woodward, M. Trimmer, G. Yvon‐Durocher   +6 more
semanticscholar   +1 more source

Towards An Efficient Land Transfer Policy

The Journal of Developing Areas, 2018
The last two decades have seen Governments across the world getting drawn into controversies regarding land acquisition. The controversies are more frequent and acute in emerging economies. In most Emerging economies and particularly in India, the extent of debate in the policy space regarding land acquisition for industrial usage is immense in the ...
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Heat transfer efficiency of range units

Electrical Engineering, 1937
Surface units of electric ranges have various efficiencies of heat transfer according to the design of the unit. Results of a study made with bright- and black-bottomed utensils are reported in this prize-winning student paper.
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Maximum power transfer versus efficiency

2016 IEEE International Symposium on Antennas and Propagation (APSURSI), 2016
In electrical engineering, we obtain maximum average power from a source with some internal impedance when the connected load impedance equals the complex conjugate of the internal source impedance. This is known by the maximum power transfer theorem. Applying this theorem means that the best we can do is to distribute the source power equally between ...
M. N. Abdallah, T. K. Sarkar, M. Salazar-Palma   +2 more
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Extending Oblivious Transfer Efficiently

2015
On top of the passively secure extension protocol of [IKNP03] we build a new construction secure against active adversaries. We can replace the invocation of the hash function that is used to check the receiver is well-behaved with the XOR of bit strings.
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Charge‐Transfer Efficiency of WFPC2

Publications of the Astronomical Society of the Pacific, 1999
ABSTRACT Observations of ω Centauri have been used to characterize the charge‐transfer efficiency (CTE) of the Wide Field and Planetary Camera 2 (WFPC2) on board the Hubble Space Telescope. A set of formulae has been developed to correct aperture photometry for CTE loss with dependencies on the X‐ and Y‐positions, the background counts, the brightness ...
Bradley Whitmore, Inge Heyer, Stefano Casertano   +2 more
openaire   +1 more source

Nonlinear Parity-Time-Symmetric Model for Constant Efficiency Wireless Power Transfer: Application to a Drone-in-Flight Wireless Charging Platform

IEEE transactions on industrial electronics (1982. Print), 2019
A major challenge for practical wireless power transfer (WPT) applications is to attain stable power transfer with high and constant transfer efficiency under a dynamic change of coupling condition.
Jiali Zhou, Bo Zhang, Wenxun Xiao, D. Qiu, Yanfeng Chen   +4 more
semanticscholar   +1 more source

Efficiency and Innovation in Transfer

2000
The transfer literature includes a variety of seemingly conflicting perspectives. Some argue that transfer is rare; others argue that transfer is ubiquitous; still others worry that transfer is an unworkable concept. Is the transfer literature filled with inherently contradictory claims, or is there a framework that can help illuminate how and why the ...
Daniel L. Schwartz, John D. Bransford, David Sears   +2 more
openaire   +1 more source

Two-Dimensional Amorphous TiO2 Nanosheets Enabling High-Efficiency Photoinduced Charge Transfer for Excellent SERS Activity.

Journal of the American Chemical Society, 2019
Substrate-molecule vibronic coupling enhancement, especially the efficient photoinduced charge transfer (PICT), is pivotal to the performance of nonmetal surface-enhanced Raman scattering (SERS) technology. Here, through developing novel two-dimensional (
Xiaotian Wang, Wenxiong Shi, Shaoxiong Wang, Hewei Zhao, Jie Lin, Zhao Yang, Mo Chen, Lin Guo   +7 more
semanticscholar   +1 more source