Lviv University

Challenges and pathways for renewable energy transition amid crisis: A case study on community perspectives during the Russian war against Ukraine

The ongoing war in Ukraine has exposed the vulnerability of centralised energy systems while increasing the importance of decentralised renewable energy for maintaining essential public services. Existing research has largely focused on infrastructure damage, national energy poli...

Comparison of Muscular Co-Activation Indexes in Karate Gyaku Tsuki Punch Under Impact and No-Impact Conditions

Muscle co-activation in karate athletes is considered a complex neuromuscular control mechanism that ensures a balance among maximal punch velocity, joint stability, and movement accuracy. The strategy of muscle co-activation during striking movements under different conditions l...

Influence of Coefficient Arguments on the Maximum Modulus of Entire Functions of Several Variables

This paper investigates how the phases, or arguments, of coefficients in multiple power series influence the maximum modulus of entire functions of several complex variables. While classical complex analysis often emphasizes the absolute sizes of these coefficients, this study hi...

On radiation modification ability in As–S/Se network glass formers obeying nanoconfined geometry

Abstract Radiation modification in network glass formers such as arseno-chalcogenide alloys As–X (X = S, Se) is examined accepting possibilities of volume restrictions in their realization. Destruction of covalent chemical bonds in these alloys under above bandgap light exposure...

The Structural Harmonic Spectrum (SHS): mapping atomic-scale architecture onto pitch-class sets

Full preprint of the Structural Harmonic Spectrum (SHS) study: the complete account, with the historical and methodological discussion, the proofs and the full result tables. The source code, the computed corpus of 288 structures over 581 crystallographically independent sites, t...

The Structural Harmonic Spectrum (SHS): mapping atomic-scale architecture onto pitch-class sets

Full preprint of the Structural Harmonic Spectrum (SHS) study: the complete account, with the historical and methodological discussion, the proofs and the full result tables. The source code, the computed corpus of 288 structures over 581 crystallographically independent sites, t...

Ethical digital marketing strategies for sustainable development: enhancing brand equity and consumer trust in the online era

Purpose – This study aims to critically investigate how ethical digital marketing strategies systematically contribute to sustainable development by functioning as governance mechanisms of Corporate Digital Responsibility (CDR), mitigating greenwashing, and translating digital tr...

Ethical digital marketing strategies for sustainable development: enhancing brand equity and consumer trust in the online era

Purpose – This study aims to critically investigate how ethical digital marketing strategies systematically contribute to sustainable development by functioning as governance mechanisms of Corporate Digital Responsibility (CDR), mitigating greenwashing, and translating digital tr...

Integrating behavioural economics and sustainability criteria into real estate decision-making: evidence from Generation Z consumer

Purpose This paper aims to investigate the evolving residential preferences of Generation Z (Gen Z) consumers in the context of global urban transformations and socio-economic uncertainty. This study examines the role of rational and behavioural considerations in shaping preferen...

Micromechanical Properties and Deformation Behavior of the Co70Fe3Mn3.5Mo1.5Si11B11 Amorphous Alloy

This work reports an experimental study of the micromechanical properties of the Co70Fe3Mn3.5Mo1.5Si11B11 (at. %) amorphous alloy. All experiments were performed at room temperature on the unannealed sample in order to avoid the influence of thermally induced structural relaxatio...

Identifying medium-range structure response on cation- and anion-substitution modification effects in glassy arsenoselenides

Medium-range structure responses on cation- and anion-substitution modification effects are recognized in glassy arsenoselenides deviated from As 2 Se 3 stoichiometry due to pnictogen-type Ga co-doping or transition to chalcogen-optimized Se-Te-rich alloys employing X-ray powder...

Fast post-ploughing recovery of traditionally managed semi-natural mountain grasslands in the Romanian Carpathians

Mountain hay meadows are among the most species-rich grassland habitats in Europe, yet many have been historically ploughed and later re-established under traditional management. We examined the legacy effects of past ploughing on plant diversity, vegetation composition, and soil...

Carbazolyl-Substituted Benzoic Anhydrides as Efficient Triplet Harvesters for High-Brightness Blue Organic Light-Emitting Diodes

Abstract A simple and efficient synthetic strategy for the preparation of carbazole-basedC2-symmetric anhydrides with donor−acceptor−donor (D−A−D) architecture is presented. Four benzoic anhydrides incorporating carbazole or 3,6-di-tert-butylcarbazole donor units, linked to the a...