Institution
University of Wollongong
Education•Wollongong, New South Wales, Australia•
About: University of Wollongong is a education organization based out in Wollongong, New South Wales, Australia. It is known for research contribution in the topics: Population & Context (language use). The organization has 15674 authors who have published 46658 publications receiving 1197471 citations. The organization is also known as: UOW & Wollongong University.
Topics: Population, Context (language use), Graphene, Mental health, Health care
Papers published on a yearly basis
Papers
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01 Mar 2004TL;DR: This paper proposes a new short signature scheme from the bilinear pairings that unlike BLS, uses general cryptographic hash functions such as SHA-1 or MD5, and does not require special hash functions.
Abstract: In Asiacrypt2001, Boneh, Lynn, and Shacham [8] proposed a short signature scheme (BLS scheme) using bilinear pairing on certain elliptic and hyperelliptic curves. Subsequently numerous cryptographic schemes based on BLS signature scheme were proposed. BLS short signature needs a special hash function [6,1,8]. This hash function is probabilistic and generally inefficient. In this paper, we propose a new short signature scheme from the bilinear pairings that unlike BLS, uses general cryptographic hash functions such as SHA-1 or MD5, and does not require special hash functions. Furthermore, the scheme requires less pairing operations than BLS scheme and so is more efficient than BLS scheme. We use this signature scheme to construct a ring signature scheme and a new method for delegation. We give the security proofs for the new signature scheme and the ring signature scheme in the random oracle model.
540 citations
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TL;DR: In this article, the most recent developments on high-performance anode materials for SIBs are summarized, and different reaction mechanisms, challenges associated with these materials, and effective approaches to enhance performance are discussed.
Abstract: Due to massively growing demand arising from energy storage systems, sodium ion batteries (SIBs) have been recognized as the most attractive alternative to the current commercialized lithium ion batteries (LIBs) owing to the wide availability and accessibility of sodium. Unfortunately, the low energy density, inferior power density and poor cycle life are still the main issues for SIBs in the current drive to push the entire technology forward to meet the benchmark requirements for commercialization. Over the past few years, tremendous efforts have been devoted to improving the performance of SIBs, in terms of higher energy density and longer cycling lifespans, by optimizing the electrode structure or the electrolyte composition. In particular, among the established anode systems, those materials, such as metals/alloys, phosphorus/phosphides, and metal oxides/sulfides/selenides, that typically deliver high theoretical sodium-storage capacities have received growing interest and achieved significant progress. Although some review articles on electrodes for SIBs have been published already, many new reports on these anode materials are constantly emerging, with more promising electrochemical performance achieved via novel structural design, surface modification, electrochemical performance testing techniques, etc. So, we herein summarize the most recent developments on these high-performance anode materials for SIBs in this review. Furthermore, the different reaction mechanisms, the challenges associated with these materials, and effective approaches to enhance performance are discussed. The prospects for future high-energy anodes in SIBs are also discussed.
536 citations
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TL;DR: Evidence of intervention effectiveness in the reduction of violence or its risk factors, features commonly seen in more effective interventions, and how strong evidence-based interventions can be developed with more robust use of theory are reviewed.
534 citations
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TL;DR: The vanadium redox flow battery as mentioned in this paper is an electrochemical storage system which allows energy to be stored in two solutions containing different redox couples, and it has been proven to be an economically attractive and low-maintenance solution, with significant benefits over the other types of batteries.
Abstract: The vanadium redox flow battery, which was first suggested by Skyllas-Kazacos and co-workers in 1985, is an electrochemical storage system which allows energy to be stored in two solutions containing different redox couples. Unlike commercially available batteries, all vanadium redox flow batteries have unique configurations, determined by the size of the electrolyte tanks. This technology has been proven to be an economically attractive and low-maintenance solution, with significant benefits over the other types of batteries. Moreover, the soaring demand for large-scale energy storage has, in turn, increased demands for unlimited capacity, design flexibility, and good safety systems. This work reviews and discusses the progress on electrodes and their reaction mechanisms as key components of the vanadium redox flow battery over the past 30 years. In terms of future outlook, we also provide practical guidelines for the further development of self-sustaining electrodes for vanadium redox flow batteries as an attractive energy storage system.
532 citations
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TL;DR: A unifying framework is introduced to understand existing approaches to investigate the universal approximation problem using feedforward neural networks, and two training algorithms are introduced which can determine the weights of feedforward Neural Network, with sigmoidal activation neurons, to any degree of prescribed accuracy.
530 citations
Authors
Showing all 15918 results
Name | H-index | Papers | Citations |
---|---|---|---|
Lei Jiang | 170 | 2244 | 135205 |
Menachem Elimelech | 157 | 547 | 95285 |
Yoshio Bando | 147 | 1234 | 80883 |
Paul Mitchell | 146 | 1378 | 95659 |
Jun Chen | 136 | 1856 | 77368 |
Zhen Li | 127 | 1712 | 71351 |
Neville Owen | 127 | 700 | 74166 |
Chao Zhang | 127 | 3119 | 84711 |
Jay Belsky | 124 | 441 | 55582 |
Shi Xue Dou | 122 | 2028 | 74031 |
Keith A. Johnson | 120 | 798 | 51034 |
William R. Forman | 120 | 800 | 53717 |
Yang Li | 117 | 1319 | 63111 |
Yusuke Yamauchi | 117 | 1000 | 51685 |
Guoxiu Wang | 117 | 654 | 46145 |