Institution
University of Coimbra
Education•Coimbra, Portugal•
About: University of Coimbra is a education organization based out in Coimbra, Portugal. It is known for research contribution in the topics: Population & Context (language use). The organization has 14318 authors who have published 43067 publications receiving 994733 citations. The organization is also known as: UC & Universidade dos Estudos Gerais.
Papers published on a yearly basis
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TL;DR: It is revealed that: (i) antibiotic prescribing is a complex process influenced by factors affecting all the actors involved, including physicians, other healthcare providers, healthcare system, patients and the general public; and (ii) such factors are mutually dependent.
351 citations
TL;DR: This paper develops, analyze, and test a new algorithm for the global minimization of a function subject to simple bounds without the use of derivatives, and shows that the resulting algorithm is highly competitive with other global optimization methods also based on function values.
Abstract: In this paper we develop, analyze, and test a new algorithm for the global minimization of a function subject to simple bounds without the use of derivatives. The underlying algorithm is a pattern search method, more specifically a coordinate search method, which guarantees convergence to stationary points from arbitrary starting points. In the optional search phase of pattern search we apply a particle swarm scheme to globally explore the possible nonconvexity of the objective function. Our extensive numerical experiments showed that the resulting algorithm is highly competitive with other global optimization methods also based on function values.
349 citations
TL;DR: It is reported for the first time the presence of this pollutant in fish populations from the Mondego estuary raising concerns on their potential negative effects.
349 citations
TL;DR: A critical review on OTA occurrence reported by recent studies worldwide focusing on unprocessed and processed cereal foodstuffs is made in this work, with special attention drawn to the major cereal derived products.
348 citations
TL;DR: Improved FDG uptake may be due to relative hypoxia in tumor masses, which activates the anaerobic glycolytic pathway, and clinical use is therefore recommended in carefully selected patients.
347 citations
Authors
Showing all 14693 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| P. Chang | 170 | 2154 | 151783 |
| Yang Gao | 168 | 2047 | 146301 |
| Bin Liu | 138 | 2181 | 87085 |
| P. Sinervo | 138 | 1516 | 99215 |
| Filipe Veloso | 128 | 887 | 75496 |
| Panagiotis Kokkas | 128 | 1234 | 81051 |
| Nuno Filipe Castro | 128 | 960 | 76945 |
| Robert Gardner | 128 | 1015 | 77619 |
| Francois Corriveau | 128 | 1022 | 75729 |
| Peter Krieger | 128 | 1171 | 81368 |
| João Carvalho | 126 | 1278 | 77017 |
| Helmut Wolters | 126 | 851 | 75721 |
| Nicola Venturi | 126 | 796 | 69518 |
| Sai-Juan Chen | 121 | 1211 | 73991 |
| Harinder Singh Bawa | 120 | 798 | 66120 |