Institution
Sun Yat-sen University
Education•Guangzhou, Guangdong, China•
About: Sun Yat-sen University is a education organization based out in Guangzhou, Guangdong, China. It is known for research contribution in the topics: Population & Cancer. The organization has 115149 authors who have published 113763 publications receiving 2286465 citations. The organization is also known as: Zhongshan University & SYSU.
Topics: Population, Cancer, Metastasis, Cell growth, Apoptosis
Papers published on a yearly basis
Papers
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TL;DR: This paper attempts to cover the existing scaling solutions for blockchain and classify them by level and makes comparisons between different methods and list some potential directions for solving the scalability problem of blockchain.
Abstract: Blockchain-based decentralized cryptocurrencies have drawn much attention and been widely-deployed in recent years. Bitcoin, the first application of blockchain, achieves great success and promotes more development in this field. However, Bitcoin encounters performance problems of low throughput and high transaction latency. Other cryptocurrencies based on proof-of-work also inherit the flaws, leading to more concerns about the scalability of blockchain. This paper attempts to cover the existing scaling solutions for blockchain and classify them by level. In addition, we make comparisons between different methods and list some potential directions for solving the scalability problem of blockchain.
369 citations
TL;DR: The indirect effect of loneliness was to increase perceived social support via nostalgia, and this restorative function of nostalgia was particularly apparent among resilient persons.
Abstract: Four studies tested whether nostalgia can counteract reductions in perceived social support caused by loneliness. Loneliness reduced perceptions of social support but increased nostalgia. Nostalgia, in turn, increased perceptions of social support. Thus, loneliness affected perceived social support in two distinct ways. Whereas the direct effect of loneliness was to reduce perceived social support, the indirect effect of loneliness was to increase perceived social support via nostalgia. This restorative function of nostalgia was particularly apparent among resilient persons. Nostalgia is a psychological resource that protects and fosters mental health.
369 citations
369 citations
TL;DR: In this article, a review of reversible covalent polymers is presented, which mainly consists of four parts, involving design and preparation: (i) the basis of reversible Covalent chemistry, (ii) rheology of reversible polymers, (iii) methods of construction of reversible polymer, and (iv) smart, adaptive properties offered by reversible chemistry, including self-healing, reprocessing, solid state recycling, and controllable degradation.
368 citations
TL;DR: Residents' perceptions of the risks posed by tourism activity are described, and their willingness to pay to reduce public health risks based on hypothetical scenarios are estimated using the triple-bounded dichotomous choice contingent valuation method.
368 citations
Authors
Showing all 115971 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Yi Chen | 217 | 4342 | 293080 |
| Jing Wang | 184 | 4046 | 202769 |
| Yang Gao | 168 | 2047 | 146301 |
| Yang Yang | 164 | 2704 | 144071 |
| Peter Carmeliet | 164 | 844 | 122918 |
| Frank J. Gonzalez | 160 | 1144 | 96971 |
| Xiang Zhang | 154 | 1733 | 117576 |
| Rui Zhang | 151 | 2625 | 107917 |
| Seeram Ramakrishna | 147 | 1552 | 99284 |
| Joseph J.Y. Sung | 142 | 1240 | 92035 |
| Joseph Lau | 140 | 1048 | 99305 |
| Bin Liu | 138 | 2181 | 87085 |
| Georgios B. Giannakis | 137 | 1321 | 73517 |
| Kwok-Yung Yuen | 137 | 1173 | 100119 |
| Shu Li | 136 | 1001 | 78390 |