Institution
University of Macau
Education•Macao, Macau, China•
About: University of Macau is a education organization based out in Macao, Macau, China. It is known for research contribution in the topics: Population & Control theory. The organization has 6636 authors who have published 18324 publications receiving 327384 citations. The organization is also known as: UM & UMAC.
Papers published on a yearly basis
Papers
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TL;DR: In this article, a double U-shaped defected ground structure (DGS) was proposed to broaden impedance bandwidth of a microstrip-fed monopole antenna, which consists of a simple trapezoid monopole with a DGS microstrip feedline for excitation and impedance bandwidth broadening.
Abstract: In this letter, a double U-shaped defected ground structure (DGS) is proposed to broaden impedance bandwidth of a microstrip-fed monopole antenna. The antenna structure consists of a simple trapezoid monopole with a DGS microstrip feedline for excitation and impedance bandwidth broadening. Measurement shows that the antenna has 10-dB return loss from 790 to 2060 MHz, yielding 112.4% impedance bandwidth improvement over that of traditional design.
91 citations
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TL;DR: A reliable pressurized liquid extraction and HPLC method was developed for simultaneous determination of 15 flavonoids in different species of Epimedium which had great variation on the contents of investigated flavonoid contents.
91 citations
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TL;DR: This article encapsulate the immunomodulatory functions of macrophages during bone regeneration into three aspects, as sweeper, mediator and instructor, and systematically classify and discuss the emerging engineering strategies to recruit, activate and modulate the phenotype transition of Macrophages to exploit the power of endogenous macrophage to enhance the performance of engineered bone tissue.
91 citations
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TL;DR: The required factors that can be considered necessary in conceptualizing the features of an efficient and effective performance measurement system (PMS) that is appropriate in the modern organizational setting are identified.
Abstract: Purpose – The purpose of this paper is to identify the required factors that can be considered necessary in conceptualizing the features of an efficient and effective performance measurement system (PMS) that is appropriate in the modern organizational setting. The field of PMS is heavily researched and yet certain fundamentals of PMS, in particular the precise meaning and application of the features of PMS: data, measuring attributes consisting of measures, metrics and indicators, and methods of measurement remain unclear. Design/methodology/approach – The paper uses a systematic approach in reviewing and examining existing PMS and non-PMS articles that focus on the features for measurement from 1990 (January) to 2012 (November). Further, citation analysis was used to support the review as well-cited articles are considered well-read by researchers, and hence they should have sufficient impact in the academic community. Findings – The outcomes of this review contribute and update existing literature on P...
91 citations
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TL;DR: In this paper, the authors reported the construction of atomically dispersed Ni-Ru-P interface sites (ISs) on Ru single-atomic sites doped nickel phosphide nanoparticles (Ru SAs-Ni2P NPs) with high-efficiency HER performances in a wide pH range.
91 citations
Authors
Showing all 6766 results
Name | H-index | Papers | Citations |
---|---|---|---|
Henry T. Lynch | 133 | 925 | 86270 |
Chu-Xia Deng | 125 | 444 | 57000 |
H. Vincent Poor | 109 | 2116 | 67723 |
Peng Chen | 103 | 918 | 43415 |
George F. Gao | 102 | 793 | 82219 |
MengChu Zhou | 96 | 1124 | 36969 |
Gang Li | 93 | 486 | 68181 |
Rob Law | 81 | 714 | 31002 |
Zongjin Li | 80 | 630 | 22103 |
Han-Ming Shen | 80 | 237 | 27410 |
Heng Li | 79 | 745 | 23385 |
Lionel M. Ni | 75 | 466 | 28770 |
C. L. Philip Chen | 74 | 482 | 20223 |
Chun-Su Yuan | 72 | 397 | 21089 |
Joao P. Hespanha | 72 | 418 | 39004 |