Institution
University of Lorraine
Education•Nancy, France•
About: University of Lorraine is a education organization based out in Nancy, France. It is known for research contribution in the topics: Population & Nonlinear system. The organization has 11942 authors who have published 25010 publications receiving 425227 citations. The organization is also known as: Lorraine University.
Papers published on a yearly basis
Papers
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TL;DR: In this paper, three main strategies, i.e., phytoexclusion, phytostabilization, and phyttoextraction, are proposed to establish cropping systems for production of edible and non-edible plants, and for extraction of elements for industrial use.
99 citations
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TL;DR: The sofosbuvir+daclatasvir combination of antiviral drugs is associated with a high rate of SVR12 in patients infected by genotype 1, with an optimal duration of 12weeks in non-cirrhotic patients and 24weeks for those with cirrhosis.
99 citations
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TL;DR: In this paper, the pulse amplitude needed to reverse the magnetization was shown to be inversely proportional to the pulse duration, consistent with a macrospin spin transfer model, but the amplitude amplitude duration depends on the applied field much more strongly than predicted by the zero temperature macrospin model.
Abstract: Spin-transfer switching with short current pulses has been studied in spin-valve nanopillars with perpendicularly magnetized free and reference layers. Magnetization switching with current pulses as short as 300 ps is demonstrated. The pulse amplitude needed to reverse the magnetization is shown to be inversely proportional to the pulse duration, consistent with a macrospin spin-transfer model. However, the pulse amplitude duration switching boundary depends on the applied field much more strongly than predicted by the zero temperature macrospin model. The results also demonstrate that there is an optimal pulse length that minimizes the energy required to reverse the magnetization.
99 citations
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TL;DR: In this article, a super-reactive hyperbranched polyethylenimine (PEI)-attached nanosilica was materialized in order to facilitate epoxy-amine curing.
99 citations
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TL;DR: In this article, the authors investigated the effects of global and local changes on benthic macroinvertebrate communities in multistressed large rivers and found that water warming over the three decades (+0.9 °C between 1979-1988 and 1999-2008) and to a lesser extent discharge reduction (-80 m(3) s(-1) ) were significantly involved in the disappearance or decrease in taxa typical from fast running, cold waters.
Abstract: Aquatic species living in running waters are widely acknowledged to be vulnerable to climate-induced, thermal and hydrological fluctuations. Climate changes can interact with other environmental changes to determine structural and functional attributes of communities. Although such complex interactions are most likely to occur in a multiple-stressor context as frequently encountered in large rivers, they have received little attention in such ecosystems. In this study, we aimed at specifically addressing the issue of relative long-term effects of global and local changes on benthic macroinvertebrate communities in multistressed large rivers. We assessed effects of hydroclimatic vs. water quality factors on invertebrate community structure and composition over 30 years (1979-2008) in the Middle Loire River, France. As observed in other large European rivers, water warming over the three decades (+0.9 °C between 1979-1988 and 1999-2008) and to a lesser extent discharge reduction (-80 m(3) s(-1) ) were significantly involved in the disappearance or decrease in taxa typical from fast running, cold waters (e.g. Chloroperlidae and Potamanthidae). They explained also a major part of the appearance and increase of taxa typical from slow flowing or standing waters and warmer temperatures, including invasive species (e.g. Corbicula sp. and Atyaephyra desmarestii). However, this shift towards a generalist and pollution tolerant assemblage was partially confounded by local improvement in water quality (i.e. phosphate input reduction by about two thirds and eutrophication limitation by almost one half), explaining a significant part of the settlement of new pollution-sensitive taxa (e.g. the caddisfly Brachycentridae and Philopotamidae families) during the last years of the study period. The regain in such taxa allowed maintaining a certain level of specialization in the invertebrate community despite climate change effects.
99 citations
Authors
Showing all 12161 results
Name | H-index | Papers | Citations |
---|---|---|---|
Jonathan I. Epstein | 138 | 1121 | 80975 |
Peter Tugwell | 129 | 948 | 125480 |
David Brown | 105 | 1257 | 46827 |
Faiez Zannad | 103 | 839 | 90737 |
Sabu Thomas | 102 | 1554 | 51366 |
Francis Martin | 98 | 733 | 43991 |
João F. Mano | 97 | 822 | 36401 |
Jonathan A. Epstein | 94 | 299 | 27492 |
Muhammad Imran | 94 | 3053 | 51728 |
Laurent Peyrin-Biroulet | 90 | 901 | 34120 |
Athanase Benetos | 83 | 391 | 31718 |
Michel Marre | 82 | 444 | 39052 |
Bruno Rossion | 80 | 337 | 21902 |
Lyn March | 78 | 367 | 62536 |
Alan J. M. Baker | 76 | 234 | 26080 |