bluuebunny/crossref_metadata_2025_split huggingface dataset:
reforma agrária à luz da função social da propriedade rural
Authors: Barbieri Filho Eduardo Luis , Veiga Junior João Carlos Valentim 
Published: May 2021

A Carta Constitucional de 1988 elencou vários aspectos de extremo valor social, com o intuito de garantir e efetivar a melhor aplicação possível de igualdade de direitos à sociedade. Em seu artigo 184, foi estabelecido o instrumento da desapropriação para fins de reforma agrária, para que em teoria, houvesse uma melhor distribuição nas terras de produção, uma vez que o histórico social demonstra extrema desigualdade desde o período colonial, com a distribuição de terras por meio de capitanias hereditárias, até o momento atual, com a existência de grandes latifúndios. O presente artigo tem por intuito discorrer a respeito da desapropriação para fins de reforma agrária, realizando uma breve digressão histórica sobre este instituto, para então analisar, por meio de dados do IBGE, se há efetiva utilização da expropriação de terras agrárias para atingir a função social buscada pelo legislador originário. Trata-se de uma pesquisa, em relação à metodologia empregada, bibliográfica e documental – posto que se utiliza de obras doutrinárias e artigos científicos, além de instrumentos legais diversos, como a Constituição Federal, o Estatuto da Terra de 1969 e o Decreto-Lei nº 554 – com viés primordialmente qualitativo. Ao final, conclui-se que a reforma agrária possui um suficiente aparato legislativo que garanta sua propagação, entretanto, faltam incentivos e investimentos governamentais para que a reforma agrária ocorra de forma mais abrangente e adequada.
Efetividade dos meios atípicos no processo de execução por quantia certa a luz do artigo 139, IV do CPC
Authors: Magri Jorge Antonio , Galio Morgana Henicka 
Published: May 2021

O presente trabalho concentra-se na área do direito processual civil, especificamente acerca da execução por quantia certa e tem como objetivo principal, problematizar a efetividade dos meios atípicos no processo de execução, que possui salvaguarda legal o Artigo 139, IV, do CPC de 2015. Este dispositivo legal confere ao juiz poderes discricionários para a concretização do direito do jurisdicionado, todavia sempre buscando manter um equilíbrio para que o processo de execução não venha ferir direitos e garantias fundamentais que impeça os executados de garantirem uma existência digna, fazendo com que o processo de execução se torne mais justo e efetivo, onde, notadamente a busca pelo equilíbrio e efetividade da execução será objeto deste estudo. Em relação à metodologia empregada na pesquisa, utilizou-se método dedutivo e técnicas de pesquisa bibliográfica e documental, posto que, constrói-se a partir de obras doutrinárias, jurisprudências e artigos científicos, além de instrumentos legais diversos, como a Constituição Federal de 1988, o Código Civil, Código de Processo Civil, com o viés primordialmente qualitativo. Ao final, constata-se que as medidas atípicas no processo de execução por quantia certa são um aparato jurídico necessário para dar mais efetividade ao processo de execução, e como consequência tornando a fase executiva mais justa.
Investigation of the Influence of Permanent Traffic Lane Properties on Rolling of Bridge Agricultural Equipment Wheels
Authors: Bulgakov Volodymyr , Ivanovs Semjons , Kuvachоv Volodymyr , Prysiazhniuk Dmytro 
Published: May 2021

Abstract
Movement of bridge agricultural equipment along the permanent traffic lanes is characterised by significant energy costs for overcoming the rolling resistance forces. Until now, the movement process of bridge agricultural equipment wheels along the compacted soil of permanent traffic lanes has been paid only a little attention. It has been established that the physical and mechanical properties of soil lanes significantly affect the energy consumption necessary for overcoming the rolling resistance of forces of bridge agricultural equipment wheels. Considering the range of possible changes in these properties, the coefficient of rolling resistance of equipment wheels varies from 0.06 to 0.1, which is 66%. In order to reduce the rolling resistance coefficient of equipment wheels when moving along the permanent traffic lanes, the surface needs to be undeformable. When moving along such a solid and dense supporting surface, the wheel rolling resistance is lowest.
The parp-1 and bax genes as potential targets for treatment of the heart functioning impairments induced by type 1 diabetes mellitus
Authors: Kuchmerovska Tamara , Guzyk Mykhailo , Tykhonenko Tetiana , Yanitska Lesya , Pryvrotska Irina , Diakun Kateryna 
Published: May 2021

Abstract

Objectives. The present study was designed to assess whether apoptosis-related genes as parp-1 and bax could be targets for treatment of diabetes mellitus and whether vitamin D may exert beneficial effects.

Methods. Vitamin D3 treatment for 4 weeks, starting after 4 weeks of the diabetes duration. The expression of parp-1 and bax genes was estimated on mRNA levels using real time quantitative polymerase chain reaction.

Results. After 8 weeks, diabetic rats had weight loss, while blood glucose was increased about 4.9-fold compared to control group. Vitamin D3 administration to diabetic animals had no effect on these parameters. It was found that total serum alkaline phosphatase activity was significantly elevated in diabetic rats as compared to control animals and was restored by vitamin D3. Diabetes was accompanied by reduction of nicotinamidadenindinucleotide, a substrate of poly-ADP-ribosylation, level by 31.7% as compared to control rats, which was not reversed in response to vitamin D3 treatment. In diabetic hearts, the mRNA expression level of parp-1 gene was 2.8-fold higher compared to control rats and partially decreased by vitamin D3 treatment. Less significant alterations were observed in diabetic hearts for the mRNA expression level of bax gene that was 2.0-fold higher compared to control animals and vitamin D3 normalized it. These results indicate that cardiomyocytes have a tendency to apoptosis.

Conclusions. The findings suggest that investigated genes can be targets at the transcriptional level for vitamin D action that may be contributed to the improving metabolic/signaling pathways induced by diabetes mellitus.
Ego and Self in Gestalt Theory
Authors: Stemberger Gerhard 
Published: May 2021

Summary
The paper presents basic Gestalt theoretical concepts of ego and self. They differ from other concepts in the way that they do not comprehend ego and self as fixed entities or as central controlling instances of the psyche, but as one specific organized unit in a psychological field in dynamic interrelation with the other organized units—the environment units—of this field. On this theme, well-known representatives of Gestalt theory have presented some general and special theories since the early days of this approach that could partly be substantiated experimentally. They illuminate the relationship between ego and world in everyday life as well as in the case of mental disorders. Not only the spatial extension of the phenomenal ego is subject to situational changes, but also its place in the world, its functional fitting in this world, its internal differentiation, its permeability to the environment, and much more. The German Gestalt psychologist Wolfgang Metzger emphasizes the significant functional role that this dynamic plasticity of the phenomenal world and its continuously changing segregation of ego and environment have for human life by designating the phenomenal world as a “Central Steering Mechanism.” In this article, ego and self as part of this field in their interrelation with the total psychological field will be illuminated from the perspective of the thinking of the Gestalt psychologists Max Wertheimer, Kurt Koffka, Wolfgang Köhler, Kurt Lewin, Wolfgang Metzger, Mary Henle, Edwin Rausch, and Giuseppe Galli.
Environmental History of Rice Plantations in the Early Modern Ottoman Empire Between the 15th And 19th Centuries and Its Potential for Climate Research
Authors: Sert Özlem 
Published: May 2021

AbstractHistorians readily discuss the effect of climate change on the 21stcentury, but Ottomanists rarely reference palaeoclimatology data. This research compares palaeoclimatological data with documentary evidence from institutionalized rice plantations in the Ottoman Empire. Between the 15thand 19thcenturies, the empire employed a group of experts for the cultivation of rice in the vast region between the Tigris and the Danube. Extensive registers exist from this period in archives that give documentary evidence about the organization of plantations, yields, prices and destructive floods. The objective of the study, as presented in this article, is to find rice-related phenological data in Ottoman Archive registers. It utilizes a comparative analysis of the Old World Drought Atlas (OWDA) summer precipitation data reconstructed by Cook et al. (2015), temperature changes, documentary evidence about seasonal extremes and archival evidence. The comparison shows that palaeoclimatology proxies are important sources of information regarding changes in rice cultivation. It also indicates that the Ottoman archive is a valuable source of possible phenological data. Thus, research sources from nature and societies complement one another. The comparison also demonstrates that climate change during the Ottoman Empire’s reign showed regional differences, and a local comparison of phenological data and palaeoclimatological data can explain more about the effects of the Little Ice Age (LIA) on the empire.
Detailed procedure for outdoor measurement of raindrop size distribution using photogrammetry
Authors: Abdollahi Zahra , Sadeghi Seyed Hamidreza , Darvishan Abdulvahed Khaledi 
Published: May 2021

Abstract
Kinetic energy and corresponding erosive force of rainfall are strongly influenced by raindrop. The present paper aims to explore the raindrop size variation during rainfall events with different intensities in northern Iran by applying the processes of camera-taken photographs. Five rainfall intensities of 1 to 10 mm h–1 that occur frequently in the study area were analyzed. A camera with a very short exposure time was used to record the distribution of raindrops size. The raindrops diameters of the rain events ranged from <0.2 to 5.1 mm while the majority of them were between 1 and 2 mm. The results also showed that the variation of rainfall intensity significantly influenced (P< 0.05) raindrops size. Image processing was proven as an accurate technique of translation between the human visual system and digital imaging devices. The findings of the study can be practically utilized by researchers who work in the field of soil erosion and meteorology.
Potential Application of CO2 for Enhanced Condensate Recovery Combined with Geological Storage in the Depleted Gas-Condensate Reservoirs
Authors: Burachok Oleksandr , Nistor Mariana Laura , Sosio Giovanni , Kondrat Oleksandr , Matkivskyi Serhii 
Published: May 2021

Abstract
CO2 emissions are considered to be the main contributor to global warming and climate change. One of the ways reducing the emissions to atmosphere is a proper capture and further geological storage of the carbon dioxide. In the oil industry, CO2 is used as one of the injection agents to displace oil and enhance its recovery. Due to the low multi-contact miscibility pressure between CO2 and hydrocarbons, fully miscible condition is quickly reached, leading to efficient displacement and high recovery factors. The utilization of the depleted gas fields for CO2 storage, however, is considered as the option that is more expensive compared to oil field, since the enhanced recovery of gas with CO2 is not effective. For this reason, our study considers the potential use of CO2 EOR in depleted gas-condensate fields. This potential is evaluated by performing numerical simulations for the typical-size gascondensate reservoirs with no active aquifer, in order to estimate both the storage efficiency and the additional oil recovery from condensed C5+ hydrocarbon fractions, that otherwise will be never recovered and lost in the reservoir. Obtained results indicate significant potential for CO2 storage and additional condensate recovery from the typical gas-condensate field of Eastern Ukraine.
Barriers to Knowledge Sharing in the Field of Information Security
Authors: Żywiołek Justyna , Rosak-Szyrocka Joanna , Jereb Borut 
Published: May 2021

Abstract
Today, sharing knowledge requires taking into account many aspects. Variable environmental conditions, the people factor, and the security of resources are just a few that should be considered for a noticeable improvement in the functioning of the company. Supporting this course of action requires the identification of all barriers that may exist in the enterprise. Only the owner and senior management by establishing system and organizational changes can influence this element of the business. The aim of the article is to indicate the problems in this respect that block the proper functioning of the company in the field of information and knowledge exchange. The survey was conducted with the help of a questionnaire among 189 respondents. The industry has significantly decreased in the last few decades, currently there are 307 companies operating in Poland. Conclusions from the conducted research were collected on the basis of a questionnaire survey. The further stage of the research will be to compare the collected results with the results from Western European countries.
Impact of Technical, Organizational and Human Factors on Accident Rate of Small-Sized Enterprises
Authors: Niciejewska Marta , Idzikowski Adam , Škurková Katarína Lestyánszka 
Published: May 2021

Abstract
The paper focuses on the analysis of the impact of technical, organizational and human factors on accident rate in small-sized enterprises. The research was carried out using the authors’ questionnaire. The results were verified using the method of direct interview with elements of observation. The results were compared with the trends prevailing in enterprises of EU countries. The respondents, i.e. production company workers, indicate technical factors as those which most significantly affect the occurrence of accidents at work. However, the assessment of the factors changes with the age of the respondents. Older workers, more often than younger employees, indicate the ones related to man or work organization as the most important factors affecting accidents at work and, consequently, the level of occupational safety. The presented results are a part of a larger whole project the authors of this paper are working on.
Automated Design of Affordable Modular Custom Insoles By Multi-Classification Algorithms
Authors: Khaing Hnin Phyu , Chaiprapat Supapan , Rungsri Tuanjit Na , Yuangyai Chumpol , Jirastitsin Suriya , Chaiprapat Sumate 
Published: May 2021

Abstract
Custom designed insoles are a niche product that is not always affordable to all who need them. When commercial insoles are fabricated using advanced technologies, the insoles in this study are assembled out of pre-cut modular components to keep the production cost down, hence their price. In this study, algorithms driven by a fuzzy inference were proposed in comparison with a decision tree in order to select the best component combination. One hundred and twelve subjects were recruited to collect foot data extracted from their foot images. Approximately 95% of 182 AI-designed insole pads were found in perfect agreement with the professional podiatrist’s decision with acceptable 5% deviation. Differences in the algorithms’ strength were also discussed. In addition to their superior performance, both algorithms allow the podiatrists to speed up the diagnosis and design phases. This approach, when integrated with applications of mobile devices for remotely retrieving foot data, will expand another simple yet effective customer-oriented product design service.
An Improved Method for Determination of Refractive Index of Dielectric Films from Reflectance Spectrum by Using the Generalized Morse Wavelet
Authors: Tiryaki Erhan , Kocahan Özlem , Özder Serhat 
Published: May 2021

Abstract
The Generalized Morse Wavelet (GMW) algorithm was adapted to determine the refractive index of dielectric film from the reflectance spectrum. A theoretically generated reflectance spectrum in the range of 300-1200 nm wavelength was analyzed by the Continuous Wavelet Transform (CWT) and the refractive index dispersion was obtained by the mentioned method. In addition, a noisy reflectance spectrum was analyzed to show the advantages of the CWT method. Refractive index dispersions calculated by the Morlet and the Paul wavelet were compared to GMW at the end of the study.
The EU and China in International Negotiations on Trade-Related Intellectual Property Rights – Cooperation and Challenges
Authors: Kang Suju 
Published: May 2021

Abstract
In the multilateral forum of the WTO, trade-related intellectual property issues constitute one of the reasons for the dilemma in Doha negotiations. It is interesting to note, however, an increasing convergence between the EU and China’s policies in supporting the improvement of international intellectual property (IP) protection, and these two actors have even formed an alliance to promote stronger protection for the geographical indications. In order to understand the EU’s and China’s standpoint in international IP regulatory cooperation, it is necessary to examine their interaction and proposals in the WTO framework. This examination will provide insight into the issues on which these two major actors are readily able to reach agreement. It will also reveal the issues on which their differences still remain or have gradually narrowed to facilitate a rapprochement of views; accordingly, this paper reviews cooperation between the EU and China in multilateral negotiations on genetic resources and protection of geographical indications. The study will further examine the challenges leading to obstruction of the Doha negotiations.
The Free Trade Agreement and Investment Dispute Settlement Between the European Union and Vietnam: A Critical Assessment
Authors: Turksen Umut , Nguyen Ha T. 
Published: May 2021

Abstract
The European Union (EU) is an open market economy, and against the rise of protectionism globally, the ‘Global Europe: Competing in the world’ communication of European Commission in 2006 reflected the EU perspective that Free Trade Agreements as alternatives can go further and faster in promoting openness and integration, by tackling issues which are not readily available for multilateral negotiations and by preparing the stepping stones for the next level of multilateral liberalization.
After the prolonged negotiations and the EU’s legislative processes, the European Parliament gave its consent to both agreements of European Union – Vietnam Free Trade Agreement and Investment Protection Agreement on 12 February 2020. Those bilateral instruments promote enhanced transparency and regulatory best practices that are consistent with existing international norms or standards, also an important stepping stone and a show-case for the EU’s longer-term goal of a region-to-region (EU - Southeast Asia) trade deal.
Those agreements have established a new two-level judicial structure with the strong judicial character (Investment Tribunal System – ITS) which Vietnam has accepted via legally binding commitments. It is important for Vietnam to follow the good governance standards and the rule of law principles. If the ITS works well, it will provide additional safeguards and guarantees to investors whereby FDI flows to Vietnam are likely to increase. Finally, the ITS regime provides a powerful incentive or a catalyst to review and modernize the domestic legal system of Vietnam not only to improve the investment eco-system in Vietnam but to pave the way for optimization of its economic potential and competitive power in the region (i.e. in the ASEAN).
Multi-reference Approach to the Computation of Double-Core-Hole Spectra
Authors: Tenorio Bruno Nunes Cabral , Decleva Piero , Coriani Sonia 
Published: May 2021

Double-Core Hole (DCH) states of small molecules are assessed with the restrictedactive space self-consistent field (RASSCF) and multi-state restricted active space perturbationtheory of second order (MS-RASPT2) approximations. To ensure an unbiaseddescription of the relaxation and correlation effects on the DCH states, the neutralground state and DCH wave functions are optimized separately, whereas the spectralintensities are computed with a biorthonormalized set of molecular orbitals within thestate-interaction (SI) approximation. Accurate shake-up satellites binding energies andintensities of double-core-ionized states (K-2) are obtained for H2O, N2, CO and C2H2n(n=1–3). The results are analyzed in details and show excellent agreement with recentexperimental data.
Completeness of Pledger’s modal logics of one-sorted projective and elliptic planes
Authors: Goldblatt Rob 
Published: May 2021

Ken Pledger devised a one-sorted approach to the incidence relation of plane geometries, using structures that also support models of propositional modal logic. He introduced a modal system 12g that is valid in one-sorted projective planes, proved that it has finitely many non-equivalent modalities, and identified all possible modality patterns of its extensions. One of these extensions 8f is valid in elliptic planes. These results were presented in his 1980 doctoral dissertation, which is reprinted in this issue of the Australasian Journal of Logic.
Here we show that 12g and 8f are strongly complete for validity in their intended one-sorted geometrical interpretations, and have the finite model property. The proofs apply standard technology of modal logic (canonical models, filtrations) together with a step-by-step procedure introduced by Yde Venema for constructing two-sorted projective planes.
DETEKSI VARIASI SOMAKLONAL PLANLET Jatropha curcas Linn. HASIL REGENERASI EMBRIO SOMATIK DENGAN MARKA MOLEKULAR ISSR
Authors: Rudiyanto . , Efendi Darda , Al-Hafiizh Erwin , Ermayanti Tri Muji 
Published: May 2021

Physic nut (Jatropha curcas Linn.) has the potential as a source of sustainable biofuels. Somatic embryo proliferation of J. curcas may cause somaclonal variations. This research aimed to investigate somaclonal variations of J. curcas somatic embryo derived-plantlet using ISSR markers. Somatic embryos of J. curcas at the globular phase were cultured on liquid MS medium supplemented with 0, 0.5, 1.0, 1.5, and 2.0 mg L-1 of 2,4-D. Parameter observed were embryos weight, embryos volume, colour, and size of embryos. After proliferation, the embryos were cultured on a germination medium until the cotyledonary phase. The results showed that proliferation of J. curcas somatic embryos was optimal, with the highest weight and volume, at MS medium added with 1 mg L-1 2,4-D.