Results 51 to 60 of about 1,129,503 (307)

Energy spectra of protons in diffraction break-up of deuterons on 12C and 40Ca at intermediate energies

open access: yesЯдерна фізика та енергетика, 2016
In the diffraction approximation generalized to the case of inelastic processes with longitudinal momentum transfer, the reaction of the deuteron break-up on nuclei at medium energies is studied, taking into account the Coulomb and nuclear interactions ...
V. V. Davydovskyy   +2 more
doaj  

From Old World Syndrome to History: Understanding the Past in Askold Melnyczuk’s Ambassador of the Dead

open access: yesKyiv-Mohyla Humanities Journal, 2019
Askold Melnyczuk’s novel Ambassador of the Dead (2001) narrates the process through which a second-generation, assimilated American learns to comprehend the Ukrainian historical experience of his family and their generation.
Olha Poliukhovych, Heather Fielding
doaj   +1 more source

Who lost Ukraine? CEPS Commentary, 16 December 2013 [PDF]

open access: yes, 2013
In his penetrating look at who lost Ukraine, Ivan Krastev finds that ultimately, everybody got Ukraine wrong. In his view, outsiders need to understand how high the stakes have recently become in the post-Soviet space, where two opposing integration ...
Krastev, Ivan
core  

Dynamic changes in the structure and concentration of the international grain and oilseed trading industry

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract This paper aims to describe the evolution of firm and industry strategies and to analyze detailed transaction data on the structure of the international grain trading industry. Specifically, data are developed from vessel nominations, and these were used to derive measures of concentration and determine how these change across selected ...
William W. Wilson   +2 more
wiley   +1 more source

Retracted: Can the chemical industry solve the climate change?On the role of human energy production, renewable energies, and the potential of chemistry as a solution provider

open access: yesChemie Ingenieur Technik, EarlyView., 2023
Let us consider an alternative perspective on climate change: The sum of solar radiation and heat generated by human activity result in a net energy input of 1.96 times that of the Sun on the Earth's surface. The expanding global population is expected to exacerbate this issue. Potential solutions are proposed, including replacement and heat recycling.
Martin Bertau, Gerald Steiner
wiley   +1 more source

Distribution of concentration of impurities and "impurity–vacancy" complexes beyond the range of ions during implantation

open access: yesЯдерна фізика та енергетика, 2017
Spatial distribution of implanted atoms and point defects created by irradiation is calculated beyond the range of ions in the crystal with impurities.
V. I. Sugakov   +2 more
doaj  

The Perception of Germany in the Kyivan Press: From Ukrainian People’s Republic to the Hetmanate (November 1917 — December 1918)

open access: yesKyiv-Mohyla Humanities Journal, 2017
The 1917 February Revolution led to the reshaping of the war-era image of the German enemy. Focusing on the former imperial borderland province of the Southwestern Krai, this article unveils the national, political, and cultural considerations of the ...
Ivan Basenko
doaj   +1 more source

Problematic Issues of Institutional Development of Islamic Associations in Contemporary Ukraine

open access: yes, 2020
The article analyzes the revival of the Islamic religion which began in Ukraine in the 1990s. The authors point to the problematic issues of the institutional establishment of Islamic associations in contemporary Ukraine.
Ismahilov, Serhii, Sagan, Galyna
core  

Supply chain risk in grain trading: Inventories as real options for shipping grain

open access: yesAgribusiness, EarlyView.
Abstract Integrating trading and logistics is an important challenge in commodity trading. Trading and logistics are strategic decisions and are integral to most commodities including grain shipping by rail, in addition to other modes (barges, ocean shipping). There are substantial risks, such as the ordering and placement of rail cars.
William W. Wilson, Jesse Klebe
wiley   +1 more source

Cultural Revolution: Mykhail Semenko, Ukrainian Futurism and the “National” Category

open access: yesKyiv-Mohyla Humanities Journal, 2017
This paper examines Mykhail Semenko’s Futurist manifestos that developed an opposition between “national” and “international” art, and specifically called “national” art provincial and retrograde.
Oleh S. Ilnytzkyj
doaj   +1 more source

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