Results 21 to 30 of about 470,796 (264)
International Journal of Mathematics and Mathematical Sciences, 1981 The relationships between a convergence space and its star compactification is studied. Special attention is given to lifting properties of this compactification.
G. D. Richardson, D. C. Kent
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Floristic and life forms evaluation of mountain rangeland plants Drakhtak Frieden, Isfahan [PDF]
Zīst/shināsī-i Giyāhī-i Īrān, 2020 In this study, the flora of the Drakhtak Frieden area was investigated. A total of 265 species belonging to 184 genera and 42 plant families were identified in the area. Of these, 35 belong to dicots and seven to monocots.
Saeid Davazdah Emami +3 more
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Entrepreneurial Supply Chain Management in the Rural Production Cooperative and Joint-stock Farming Companies in North Khorasan Province: A Comparative Case Study [PDF]
تعاون و کشاورزی, 2020 The aim of this research was to compare the management of entrepreneurial supply chain in rural production cooperatives and joint-stock farming companies of North Khorasan province.
Mohammad Sharif Sharifzadeh +3 more
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Extensions of nonnatural Hamiltonians [PDF]
Theoretical and Mathematical Physics, 2020 11 ...
Chanu C. M., Rastelli G.
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Acta Scientiarum: Animal Sciences, 2020 The aim of the current study was to evaluate cardiac status, ascites susceptibility, thyroid hormones, some hematological parameters and performance of five commercial broiler strains.
Saifali Varmaghany +2 more
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On a natural extension of Jacob's ranks
Journal of Combinatorial Theory, Series A, 1986 The main result (Theorem 2) proves that for a finitely generated ordered semigroup D the following are equivalent: (i) D is finite and for all \(a,b\in D\), if \(ab=ba=b\) and \(a\leq b\) then \(a=b\); (ii) D is a ``strongly hypo-Ramseyan''; (iii) D is ``strongly hyporepetitive''. (All terms in quotes are defined in the text.) The authors obtain a five-
Jacques Justin, Giuseppe Pirillo
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Natural extension of the generalized uncertainty principle [PDF]
Classical and Quantum Gravity, 2008 We discuss a gedanken experiment for the simultaneous measurement of the position and momentum of a particle in de Sitter spacetime. We propose an extension of the so-called generalized uncertainty principle (GUP) which implies the existence of a minimum observable momentum.
Bambi, C., Urban, F. R.
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Barriers and Facilitators of Agri-Tourism Sustainable Development in West of Mazandaran Province [PDF]
جغرافیا و برنامهریزی محیطی, 2022 Agritourism can promote socio-cultural values in rural areas by creating new job opportunities, helping to preserve the environment, and reversing rural-urban migration flows.
Reza Solymannejad +2 more
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Filter pairs and natural extensions of logics
Archive for Mathematical Logic, 2022 We adjust the notion of finitary filter pair, which was coined for creating and analyzing finitary logics, in such a way that we can treat logics of cardinality $κ$, where $κ$ is a regular cardinal. The corresponding new notion is called $κ$-filter pair.
Peter Arndt 0001 +2 more
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Determinants of Saffron Growers' Tendency to Establish an Agricultural Co-operative in Farouj county: Collective Action Approach [PDF]
تعاون و کشاورزی, 2022 The purpose of this research was to investigate the determinants of the tendency of saffron farmers in Farooj county to form an agricultural cooperative from the perspective of collective action.
محمدشریف شریفزاده +3 more
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