Results 41 to 50 of about 3,408 (222)
Renaissance Studies, EarlyView.Abstract In the late fifteenth century, the Hungarian royal court at Buda was home to a cosmopolitan community of humanists. In early modern historiography, this cultural milieu has often been interpreted as one of the new, emergent ‘centres’ of the Renaissance in East Central Europe.
Eva Plesnik
wiley +1 more source
DISTINGUISHING BETWEEN SPOT AND TORUS MODELS OF HIGH-FREQUENCY QUASIPERIODIC OSCILLATIONS
Acta Polytechnica, 2014 In the context of high-frequency quasi-periodic oscillation (HF QPOs) we further explore the appearance of an observable signal generated by hot spots moving along quasi-elliptic trajectories close to the innermost stable circular orbit in the ...
Vladimír Karas +10 more
doaj +1 more source
Is the Region of Visegrad Countries on the Track to the Euro Area? Recent Evidence from the Real Convergence Perspective [PDF]
Экономика региона, 2014 After enlargement of the European Union and subsequently joining of a new member states to the euro area, the question of economic convergence attracted considerable research interest.
Daniel Stavárek, Lucie Tomanova
doaj +1 more source
Penrose Process: Its Variants and Astrophysical Applications
Universe, 2021 We present a review of the Penrose process and its modifications in relation to the Kerr black holes and naked singularities (superspinars). We introduce the standard variant of this process, its magnetic version connected with magnetized Kerr black ...
Zdeněk Stuchlík +2 more
doaj +1 more source
Business Strategy and the Environment, Volume 35, Issue 4, Page 5268-5284, May 2026.ABSTRACT This study illustrates how organizations reconcile their information processing capabilities with uncertainty within the supply chain (SC) through generative artificial intelligence (GAI) to achieve carbon performance (CP). A quantitative research methodology is applied, and 155 responses from manufacturing firms are analyzed through ...
Syed Muhammad Shariq +3 more
wiley +1 more source
Why do retail customers hesitate for shopping grocery online?
Technological and Economic Development of Economy, 2020 Considering a relatively slow adoption of online grocery shopping in the vast majority of the world markets, the main objective of this study was to uncover any new reasons why customers hesitate to shop groceries online.
Martin Klepek, Radka Bauerová
doaj +1 more source
Unconstrained Lagrangian Variational Principles for the Einstein Field Equations
Entropy, 2023 This paper deals with the problem of establishing a systematic theoretical formulation of variational principles for the continuum gravitational field dynamics of classical General Relativity (GR).
Claudio Cremaschini, Massimo Tessarotto
doaj +1 more source
Advances in Polymer Technology, Volume 2026, Issue 1, 2026.This study examines the feasibility of mechanical recycling of epoxy resins exhibiting different levels of degradation (new, thermally aged, and UV‐exposed) and their subsequent incorporation into a virgin cold‐curing epoxy matrix based on bisphenol A.
Jaroslav Hornak +5 more
wiley +1 more source
ChemPlusChem, Volume 90, Issue 6, June 2025.First analytical evidence and replication of yet undescribed substantial change in gilding technology in the early modern period ‐ the replacement of imported red clay (bole) with locally available bauxite. Proof of its source ‐ Croatian Minjera, according to a unique find of mineral diaspore.
David Hradil +3 more
wiley +1 more source
BOOK REVIEW: Marshall S.A. 2012: Flies: The Natural History and Diversity of Diptera.
European Journal of Entomology, 2013 Marshall S.A. 2012: Flies: The Natural History and Diversity of Diptera. Firefly Books, New York (U.S.A.) and Richmont Hill (Canada), hardcover, 616 pp., more than 2,000 colour photographs, pictorial key to fly families, glossary, bibliography, index ...
J. ROHÁČEK, J. ŠEVČÍK
doaj +1 more source