نتایج جستجو برای: μ conservation law

تعداد نتایج: 289972  

2000
A. Claret

A new non-linear limb-darkening law, based on the Least-Squares Method (LSM), is presented. This law is able to describe the intensity distribution much more accurately than any of the old ones given that the differences I(model)-I(fitting) are of some order of magnitude smaller than those derived from other approximations. This new law shows several advantages: it represents well the intensity...

2017
Arie Trouwborst Andrew Blackmore Luigi Boitani Michael Bowman Richard Caddell Guillaume Chapron An Cliquet Ed Couzens Yaffa Epstein Eladio Fernández-Galiano Floor M. Fleurke Royal Gardner Luke Hunter Kim Jacobsen Miha Krofel Melissa Lewis José Vicente López-Bao David Macdonald Stephen Redpath Geoffrey Wandesforde-Smith John D. C. Linnell

Many conservation professionals are familiar with the Convention on International Trade in Endangered Species (CITES), the Convention on Migratory Species (CMS), the Convention on Biological Diversity (CBD), the Ramsar Convention, and the World Heritage Convention. Regional instruments, such as those focusing on Africa, Antarctica, or Europe, are also conspicuous features of the conservation a...

Journal: :Proceedings of the National Academy of Sciences 2016

Journal: :Advances in Applied Mathematics 1986

Journal: :Annals of the American Association of Geographers 2019

2005
Pete Livingston

One of the major goals of the Sustainable Agriculture Farming initiatives at UC Davis is to provide information about the feasibility of adopting conservation tillage and cover cropping at the farm level. The project includes two tillage schemes: standard tillage (ST) and conservation tillage (CT), and three farming methods: conventional, organic, and winter legume cover crop. All three product...

2013
George Nyamadzawo Menas Wuta Justice Nyamangara Douglas Gumbo

Climate change has resulted in increased vulnerability of smallholder farmers in marginal areas of Zimbabwe where there is limited capacity to adapt to changing climate. One approach that has been used to adapt to changing climate is in-field water harvesting for improved crop yields in the semi- arid regions of Zimbabwe. This review analyses the history of soil and water conservation in Zimbab...

1997
I-Ching Yang

Using Møller’s energy complex , we obtain the energy distributions of GHS solution and dyonic dilaton black hole solution in the dilaton gravity theory. It is confirmed that the Møller’s energy complex is indeed a 3-scalar under purely spatial transformation in these energy distributions. Some interested properties of the energy distribution of dyonic black hole are disscussed. PASC:04.20.-q, 0...

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