Institution
University of Warwick
Education•Coventry, Warwickshire, United Kingdom•
About: University of Warwick is a education organization based out in Coventry, Warwickshire, United Kingdom. It is known for research contribution in the topics: Population & Context (language use). The organization has 26212 authors who have published 77127 publications receiving 2666552 citations. The organization is also known as: Warwick University & The University of Warwick.
Papers published on a yearly basis
Papers
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TL;DR: Overall the general rhizosphere effect could help the plant by maintaining the recycling of nutrients, through the production of hormones, helping to provide resistance to microbial diseases and to aid tolerance to toxic compounds.
Abstract: This review looks briefly at plants and their rhizosphere microbes, the chemical communications that exist, and the biological processes they sustain. Primarily it is the loss of carbon compounds from roots that drives the development of enhanced microbial populations in the rhizosphere when compared with the bulk soil, or that sustains specific mycorrhizal or legume associations. The benefits to the plant from this carbon loss are discussed. Overall the general rhizosphere effect could help the plant by maintaining the recycling of nutrients, through the production of hormones, helping to provide resistance to microbial diseases and to aid tolerance to toxic compounds. When plants lack essential mineral elements such as P or N, symbiotic relationships can be beneficial and promote plant growth. However, this benefit may be lost in well-fertilized (agricultural) soils where nutrients are readily available to plants and symbionts reduce growth. Since these rhizosphere associations are commonplace and offer key benefits to plants, these interactions would appear to be essential to their overall success.
493 citations
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TL;DR: The contribution of the work presented here is to show that a specific combination of modifications to the CHT is formally equivalent to applying a scale invariant kernel operator.
493 citations
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TL;DR: In this paper, a method for the determination of the magnetic field strength in coronal closed magnetic structures, based on the analysis of flare-generated oscillations of coronal loops, was developed.
Abstract: We develop a new method for the determination of the absolute value of the magnetic field strength in coronal closed magnetic structures, based on the analysis of flare-generated oscillations of coronal loops. Interpretation of the oscillations observed in terms of global standing kink waves allows to connect the period of the oscillations and the loops length with the magnetic field strength in the loops. For loop oscillations observed with TRACE on 14th July 1998 and 4th July 1999, we estimate the magnetic field strength as 4-30 G. Using TRACE 171 A and 195 A images of the loop, taken on 4th July 1999 to determine the plasma density, we estimate the magnetic field in the loop as 13 +- 9 G. Improved diagnostic of the loop length, the oscillation period, and the plasma density in the loop will significantly improve the method's precision.
492 citations
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University of Bremen1, Duke University2, Max Planck Society3, University of Bristol4, University of Costa Rica5, Western Washington University6, University of Minnesota7, University of Bonn8, Karlsruhe Institute of Technology9, Free University of Berlin10, Oak Ridge National Laboratory11, Ulsan National Institute of Science and Technology12, University of Regensburg13, University of Warwick14, Los Alamos National Laboratory15, Claude Bernard University Lyon 116, University of Newcastle17, Dassault Systèmes18, Facultad de Ciencias Exactas y Naturales19, Argonne National Laboratory20, University of Luxembourg21
TL;DR: An overview of the recently developed capabilities of the DFTB+ code is given, demonstrating with a few use case examples, and the strengths and weaknesses of the various features are discussed, to discuss on-going developments and possible future perspectives.
Abstract: DFTB+ is a versatile community developed open source software package offering fast and efficient methods for carrying out atomistic quantum mechanical simulations. By implementing various methods approximating density functional theory (DFT), such as the density functional based tight binding (DFTB) and the extended tight binding method, it enables simulations of large systems and long timescales with reasonable accuracy while being considerably faster for typical simulations than the respective ab initio methods. Based on the DFTB framework, it additionally offers approximated versions of various DFT extensions including hybrid functionals, time dependent formalism for treating excited systems, electron transport using non-equilibrium Green’s functions, and many more. DFTB+ can be used as a user-friendly standalone application in addition to being embedded into other software packages as a library or acting as a calculation-server accessed by socket communication. We give an overview of the recently developed capabilities of the DFTB+ code, demonstrating with a few use case examples, discuss the strengths and weaknesses of the various features, and also discuss on-going developments and possible future perspectives.
491 citations
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TL;DR: When selecting from, or sorting, a file stored on a read-only tape and the internal storage is rather limited, several passes of the input tape may be required.
491 citations
Authors
Showing all 26659 results
Name | H-index | Papers | Citations |
---|---|---|---|
David Miller | 203 | 2573 | 204840 |
Daniel R. Weinberger | 177 | 879 | 128450 |
Kay-Tee Khaw | 174 | 1389 | 138782 |
Joseph E. Stiglitz | 164 | 1142 | 152469 |
Edmund T. Rolls | 153 | 612 | 77928 |
Thomas J. Smith | 140 | 1775 | 113919 |
Tim Jones | 135 | 1314 | 91422 |
Ian Ford | 134 | 678 | 85769 |
Paul Harrison | 133 | 1400 | 80539 |
Sinead Farrington | 133 | 1422 | 91099 |
Peter Hall | 132 | 1640 | 85019 |
Paul Brennan | 132 | 1221 | 72748 |
G. T. Jones | 131 | 864 | 75491 |
Peter Simmonds | 131 | 823 | 62953 |
Tim Martin | 129 | 878 | 82390 |