Results 11 to 20 of about 11,873 (234)

Хятад-Монголын ашигт малтмалын хамтын ажиллагааны геополитик, гео-эдийн засгийн ач холбогдлын тухай

open access: yesОлон улс судлал, 2015
Монгол Улсын эдийн засгийн хөгжлийн хамгийн давуу тал нь ашигт малтмалын асар их нөөц юм. Монгол Улс уул уурхайн салбараа түшиглэн улсаа хөгжүүлэх бодлого хэрэгжүүлж буй бол Хятад улс эрдэс баялаг, эрчим хүчний эрэлт хэрэгцээгээр дэлхийн хамгийн том орон
Хөгжилт Б
doaj   +1 more source

Applying Data Envelopment Analysis Principle in Ordinal Multi Criteria Decision Analysis [PDF]

open access: yesFoundations of Computing and Decision Sciences, 2021
Abstract We consider a multicriteria decision analysis (MCDA) problem where importance of criteria, and evaluations of alternatives with respect to the criteria, are expressed on a qualitative ordinal scale. Using the extreme-point principle of Data Envelopment Analysis (DEA), we develop a two-parameter method for obtaining overall ...
openaire   +2 more sources

DEVELOPMENT OF SCIENTIFIC BASIS FOR WATER MANAGEMENT IN AGROLANDSCAPES

open access: yesМеліорація і водне господарство, 2019
Quantitative and qualitative depletion of water resources in Ukraine because of the increase in climate aridity make the problem of integrated surface and ground water management more urgent. The integrated management is based on the water balance of the
Yu. O. Mikhailov   +5 more
doaj   +1 more source

The method of intelligent wireless sensor to improve the water permeability of permeable asphalt concrete pavement

open access: yesIET Networks, EarlyView., 2022
Abstract This research aims to study the intelligent wireless sensor to improve the water permeability of permeable asphalt concrete pavement. The water permeability of pavement is extremely important for the traffic environment. This study first briefly introduces the background and significance analysis, and then exemplifies the deployment algorithm ...
Xingmei Zhang, Cong Xu, Qi Lei
wiley   +1 more source

State’s Positive Obligations in the System of Doctrinal Approaches to the Interpretation and Application of the European Convention of Human Rights

open access: yesТеорія і практика правознавства, 2016
Problem setting. According to the Law of Ukraine # 3477-IV «On implementation of judgments and application of the case-law of the European Court of Human Rights», 23.02.2006 (Art. 17) the courts of Ukraine apply the Convention for the Protection of Human
Г. О. Христова
doaj   +1 more source

Bolzano-Weierstrass principle of choice extended towards ordinals

open access: yes, 2003
The Bolzano-Weierstrass principle of choice is the oldest method of the set theory, traditionally used in mathematical analysis. We are extending it towards transfinite sequences of steps indexed by ordinals. We are introducing the notions: hiker's tracks, hiker's maps and statements $P_n(X, Y, m)$; which are used similarly in finite, countable and ...
Kulpa, Władysław   +2 more
openaire   +4 more sources

Ordinal Preferential Attachment: A Self-Organizing Principle Generating Dense Scale-Free Networks [PDF]

open access: yesScientific Reports, 2019
AbstractNetworks are useful representations for analyzing and modeling real-world complex systems. They are often both scale-free and dense: their degree distribution follows a power-law and their average degree grows over time. So far, it has been argued that producing such networks is difficult without externally imposing a suitable cutoff for the ...
Taichi Haruna, Yukio-Pegio Gunji
openaire   +2 more sources

Thermal flexural analysis of cross-ply laminated plates using trigonometric shear deformation theory

open access: yesLatin American Journal of Solids and Structures
Thermal stresses and displacements for orthotropic, two-layer antisymmetric, and three-layer symmetric square cross-ply laminated plates subjected to nonlinear thermal load through the thickness of laminated plates are presented by using trigonometric ...
Yuwaraj Marotrao Ghugal   +1 more
doaj   +1 more source

Bending, Vibration and Buckling of Laminated Composite Plates Using a Simple Four Variable Plate Theory

open access: yesLatin American Journal of Solids and Structures
In the present study, a simple trigonometric shear deformation theory is applied for the bending, buckling and free vibration of cross-ply laminated composite plates.
Atteshamuddin S. Sayyad   +2 more
doaj   +1 more source

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

open access: yesAdvanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang   +7 more
wiley   +1 more source

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