نتایج جستجو برای: existed formations as shoora

تعداد نتایج: 5655026  

2007
Tolga Eren Peter N. Belhumeur Brian D. O. Anderson Stephen Morse

In this paper, a framework for maintaining formations of large number of mobile autonomous vehicles based on rigidity is proposed. The aim of this paper is to explore strategies for maintaining formations with more limited communication/sensing requirements. An inductive construction method for provably rigid formations is proposed, and a method for optimum angle measures between vehicles is de...

Journal: :International journal of advanced research 2022

The Sahel, like most arid and semi-arid environments, is clearly a geographical area where the question of degradation natural resources concern. In this context, we have initiated study on socio-economic cultural impact dry forest formations local population Guesselbodi in Niger. methodology mainly consisted surveys using participatory approach with forestry agents municipality Kollo. This has...

In recent years, rapid population growth has led to increase per capita water use in various sectors including agriculture and industry and a growing gap between water demand and water supply has emerged. Therefore, identifying and tracking changes in groundwater resources as an alternative and reliable source of surface water resources are so important to region located in the Middle East with...

2002
Tolga Eren Peter N. Belhumeur Brian D. O. Anderson Stephen Morse

In this paper, a framework for maintaining formations of large number of mobile autonomous vehicles based on rigidity is proposed. The aim of this paper is to explore strategies for maintaining formations with more limited communication/sensing requirements. An inductive construction method for provably rigid formations is proposed, and a method for optimum angle measures between vehicles is de...

Journal: :Journal of Design Sciences and Applied Arts 2021

Journal: :PloS one 2016
Jana Slancarova Alena Bartonova Michal Zapletal Milan Kotilinek Zdenek Faltynek Fric Nikola Micevski Vasiliki Kati Martin Konvicka

The biodiversity of the Southern Balkans, part of the Mediterranean global biodiversity hot-spot, is threatened by land use intensification and abandonment, the latter causing forest encroachment of formerly open habitats. We investigated the impact of forest encroachment on butterfly species richness, community species composition and the representation of life history traits by repeated seaso...

جلالیان, احمد , ذوالانوار, عبدالرحیم , نومانیان, نورایر ,

Gypsiferous soils, as the most characteristic soil in arid and semi-arid regions, are widespread in Isfahan Province. The north-west region of Isfahan is a closed basin and is surrounded by geologic formations. This area is a part of Zayandehrood watershed. The origin of gypsum in this area was investigated in this study. Considering the geologic distribution of gypsum, twenty-two locations, su...

ژورنال: علوم آب و خاک 1999
جلالیان, احمد , ذوالانوار, عبدالرحیم , نومانیان, نورایر ,

Gypsiferous soils, as the most characteristic soil in arid and semi-arid regions, are widespread in Isfahan Province. The north-west region of Isfahan is a closed basin and is surrounded by geologic formations. This area is a part of Zayandehrood watershed. The origin of gypsum in this area was investigated in this study. Considering the geologic distribution of gypsum, twenty-two locations, su...

2017
Jonathan H. Turner

World-system dynamics are re-conceptualized as inter-societal systems with some de-emphasis on the notions of core, periphery, and semi-periphery. This tri-part division has been useful in forcing sociology to rethink macrolevel sociological analysis and in establishing the importance of considering inter-societal systems as a fundamental unit of human social organization, but this Weberian-lik...

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