bluuebunny/crossref_metadata_2025_split huggingface dataset:
Consequences of Changes in Consumer Bankruptcy Regulations
Authors: Stępińska Joanna 
Published: March 2023

The purpose of the article/hypothesis: The aim of the article is to review and present changes to the consumer bankruptcy law and the implications of these changes for individual debtors.
Methodology: The study deals with the effects of bankruptcy proceedings against individual debtors who do not conduct business activity (remission of bankrupt's liabilities, or at least partial repayment of creditors by the debtors) together with the analysis of changes in the law. It will be used to verify the hypothesis that the liberalization of regulations has resulted in an increase in the number of consumer bankruptcy petitions filed, as well as open bankruptcy proceedings conducted against individual debtors.
Results of the research: The results of the analysis presented in the paper support the hypothesis that the liberalization of regulations in the area of consumer bankruptcy has resulted in a significant increase in the number of consumer bankruptcy petitions and open bankruptcy proceedings against individual debtors. It seems that as crucial as creating a possibility for the indebted to return to normality in the form of consumer bankruptcy, it is equally important to take care of the sense of equality in this process. It is vital to be aware that consumer debt relief comes at the expense of other market participants – obviously direct creditors but the general public as well.
Sustainable Finance – Where we are and how we can go further
Authors: Ziemba Marika 
Published: March 2023

The purpose of the article/hypothesis: The purpose of the paper is to present the historical background of sustainable development and importance of sustainable finance, and to discuss the most important challenges currently facing sustainable finance. The article verifies the research hypothesis: recent changes (implementing of the EBA Action Plan, the Sustainable Finance Disclosure Regulations and facing the COVID-19) in the finance sector can help institutions pursue an effective, sustainable development policy.
Methodology: The article contains an extensive literature review of the sustainable development policy (including legal acts).
Results of the research: Sustainable development in the finance sector plays an important role and is currently facing three main challenges: the implementation of the EBA Action Plan, the Sustainable Finance Disclosure Regulation and COVID-19. The EBA Action Plan and SFDRs may initially require financial institutions to change their policy and thus complicate their operations, but later bring only benefits (e.g. transparency). On the other hand, the COVID-19 pandemic is a significant obstacle to the implementation of the sustainable development policy due to countries and entities focused on fighting this threat (including using financial resources). However, it should be mentioned that sustainable development brings long-term effects (including more effective development), thanks to which companies can achieve the desired benefits and overcome the obstacles and crises caused by the pandemic and future crisis.
Online teaching; An emerging reality
Authors: Reis Felipa Cristina Henriques Rodrigues Lopes Dos , Vicente José 
Published: March 2023

Education is a social practice historically placed, and goes beyond all human activity, spreading to the network of relations that takes place in the social fabric, mediated or not by some kind of technology. Online education constitutes a new professional configuration, a possibility of the effective use of teaching and the effective construction of knowledge from another spatial-temporal logic, without losing sight of the objective conditions of social networks. The objective of this study was to assess the emerging reality of online teaching. This study used the literature review method. A content analysis method was used to analyze resources derived from previous literature. The concept of education is in a state of flux at the moment, where both old and new concepts are competing to prove their validity. A progressive educational system can only be achieved through time, research, and more intensive use of innovative practices, supported by the most recent possibilities offered by information and communication technologies.
Keywords: Education; E-learning; online teaching; professional configuration; Virtual Teaching.
How did academic collaboration occur in research on STEM attitudes and careers?
Authors: Yeşilkaya Ülke Balcı , Yeşilkaya İlker , Tutum Salih , Tutum Salih 
Published: March 2023

This study aims to examine the co-authorship relationships established between researchers working on STEM career interests, STEM professions, and STEM attitudes by creating a social network. For this purpose, the articles scanned in the web of science index between 1983 and 2023 were filtered. After the filtering process, a total of 6371 articles constituted the sample of this research. In our study, the relationships established between 10989 authors, 237 universities, and 121 countries in the co-authorship network were visualized and existing connections were modeled. As a result of the collaborations between the authors in the network, prominent communities were found with the Louvain algorithm. Other network metrics such as weighted degree centrality, closeness degree centrality, and betweenness degree centrality were calculated and visualized using Gephi software. The findings obtained as a result of the analysis revealed the characteristic patterns of scientific collaborations in the social network, prominent authors in the field, universities, and countries.
Keywords: Social Network Analyses; STEM Career; STEM Occupation; Stem Vocation.
Security threats and challenges in the post-soviet Central Asia: religion-based extremism on case study of ISIS
Authors: Kukeyeva Fatima , Delovarova Leila , Ormysheva Tolganay , Chukubayev Yermek 
Published: March 2023

Nowadays the post-Soviet Central Asian countries face a broad range of security challenges and threats.Â Some of them are systemic in nature, while others occur sporadically. Many challenges and threats are coming from the outside the region, but the countriesâ€™ internal situation and background including historical, economic, social and political aspects. The reaction in the countries on religious-based radicalism and movements like ISIS is an ambiguous.Â Â The range and level of the threats and challenges depends on various reasons and different in all Central Asian countries. But the case of ISIS is very unprecedented and needs to be under the special analysis through the political and socio-economic dimension in all states. The different ways of development chosen by Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan and different background including borders, political systems, the role of religion and social stability defines the reflection to the threat in different way. Tajilistan and Uzbekistan are in high risk zone. The existing regional and extra regional organizations as CSTO and SCO are important in terms of security strengthening in Central Asia. Analyzing the general social, economic and religion climate picture in terms of absorbing or reflecting religious based extremism and ISIS the real power to stop it can be both effective inter-governmental cooperation and coordination with strong civil society support.Â Â Â Keywords: security, Central Asia, extremism, ISIS;
O resto também é mundo
Authors: Oliveira Emerson Dionisio Gomes de , Malta Marize , Couto Maria de Fátima Morethy 
Published: March 2023

A presente edição da Revista MODOS: Revista de História da Arte conta com dezesseis textos inéditos. Destacamos os artigos do dossiê "Repensando as Conexões de Arte e Ecologia", proposto pelas pesquisadoras Camila Maroja e Vera Beatriz Siqueira, que vêm adensar a discussão e o debate sobre a noção de ecologia na América Latina, cujas reverberações estão associadas ao colonialismo e ao pensamento colonial dele derivado.
Supplementation of Heit-Chrose into Dairy Cow Feed Improves in Vitro Rumen Fermentation
Authors: Prayitno Caribu Hadi 
Published: March 2023

The objective of the study was to evaluate the effect of Heit-Chrose (HC) supplementation using in vitro method on ruminal fermentation of dairy cattle. HC is a feed supplement containing allicin, saponin and organic minerals ( Se , Cr and Zn). This research was conducted using completely randomized design, with 6 treatments and 4 replications. The treatments were : 1). C = dairy cattle feed (CP 15.38%, CF 23.38%, TDN 61.26%); 2). HC-0 = C+ organic minerals (0.3 ppm Se + 0.15 ppm Cr + 40 ppm Zinc-lysinat) + 0 ppm of HC; 3). HC-15= C + 15 ppm HC; 4).HC-30 =C+ 30 ppm of HC; 5). HC-45 =C+ 45 ppm of HC; 6). HC-60 =C + 60 ppm of HC. Data obtained were analyzed using analysis of variance of SPSS program. HC supplementation increased the DMD, OMD, VFA, but reduced total gas, methane and protozoa count. HC supplementation greater than 30 ppm did not further improve ruminal fermentation. Supplementation at 30 ppm of HC to dairy cow feed was the appropriate level to improve the efficiency of rumen fermentation.
Free Fatty Acid Concentration and Carboxy methyl cellulase Activity of Some Formulas of Protected Fat-proteins Tested In Vitro
Authors: Hartati Lilis , Agus Ali , Yusiati Lies Mira , Widyobroto Budi Prasetyo 
Published: March 2023

The aim of this study was to determine the levels of free fatty acids and carboxymethylcellulase activity (cmc-ase) activity of some protected fat-proteins base on in vitro Tilley and Terry method. Two sources of fat, i.e. crude palm oil and fish oil and three sources of protein i.e. skim milk, soybean flour and soybean meal were used in the formulation of protected fat-protein, and thus there were six treatment combinations. The filtrate from the in vitro test was analyzed for the levels of free fatty acids and cmcase activity. The result of this research indicates that different combinations of feed materials and fat give different content of free fatty acid in first stage and second stage in vitro, with the best results in the combination treatment of skim milk and palm oil that give the lowest result of free fatty acid concentration in fisrt stage in vitro (0.168%) and the highest result free fatty acid concentration in second stage in vitro ( 4.312%) . The activity of CMC-ase was not influenced by different sources of fat and protein. It can be concluded was that the protection of the combination between skim milk and CPO gives the highest protection results.
Reproductive Performance of Various Breeds of Sentul Chicken
Authors: Mugiyono Sigit , Saleh Dadang Mulyadi , Sukardi Sukardi 
Published: March 2023

This study was conducted to determine the reproductive performance of various breeds of Sentul chicken. The present research was assigned in an experimental model with a completely randomized design (CRD), with 5 breeds of Sentul chicken were created as treatments, namely Abu Sentul chicken = SA; Batu Sentul Chicken=SB; Emas Sentul Chicken=SE; Debu Sentul Chicken=SD; and Geni Sentul Chicken=SG. Each treatment was repeated 5 times with 4 females and 1 male birds each, thus the total number of chickens were 100 females and 25 males with an average initial female weight was 1,336.05 ± 84,99 g and male weight was 2,050.53 ± 121,78 g. The experiment was conducted for 14 weeks started from 20 week old until 34 week old. Variables measured were spermatozoa production, fertility, and hatchability. Data were subjected to analysis of variance and HSD test. Results showed that various breeds of Sentul chicken had no significant effect (P>0.05) on spermatozoa production, and had significant effect (P<0.05) on fertility and hatchability. It can be concluded that spermatozoa production of various breeds of Sentul chicken are relatively similar, while fertility and hatchability of Emas chicken was lower than that of Abu Sentul chicken and Batu Sentul Chicken.
Phytobiotic Utilization as Feed Additive in Feed for Pancreatic Enzyme Activity of Broiler Chicken
Authors: Purwanti Sri , Zuprizal Zuprizal , Yuwanta Tri , Soepadmo Soepadmo 
Published: March 2023

This research was conducted to evaluate the effect of turmeric water extract, garlic and combination turmeric and garlic as a feed additive in the broiler diet on pancreatic enzyme activity of broiler chicken. Effectivity of treatments was assessed by addition of phytobiotic (control, 015% zinc bacitracin, 2.5% TE, 2.0% GE, 2.5% TGE) which were arranged Completely Randomized Design with 4 replications. The variables measured were pancreatic enzyme activity(amylase enzyme activity, protease enzyme activity and lipase enzyme activity).The results showed that enzyme protein activity content of 2.5% TE supplementation is also high at 82.02 U/ml, then supplemented 2.5% TGE, 2.0% GE, negative control and positive control respectively 75.98 ; 72.02; 68.74; and 66.57 U/ml. The lipase enzyme activity whereas the negative control and a positive control differ significantly higher (P<0.05) to treatment with the addition of 2.5% TE, 2.0% GE and 2.5% TGE phytobiotic. The research concluded that the incorporation of 2.5% TE, 2% GE and combined 2.5% TGE as feed additive enhanced pancreatic enzyme activity.
Study on Callus Induction System of 4 Genotype of Napiergrass (Pennisetum purpureum )
Authors: Umami Nafiatul , Akashi Ryo , Gondo Takahiro , Ishigaki Genki , Tanaka Hidenori 
Published: March 2023

The aim of this study was to produce callus induction potential of 4 napiergrass (Pennisetum purpureum) genotypes (Dwarf Late, Hybrid, Merkeron and Wrukwona). Callus was induced from shoot apices of shoot tillers on MS media containing 2,4-D and BAP. On the MS medium containing 2 mg L–1 2,4-D and 0.5 mg L–1 BAP all genotypes could produce embryogenic calli, with different rate of growth. The best genotype for producing embryogenic calli was dwarf napiergrass in 60 day culture. These genotypes would be usefull for tissue cultured based research and for napiergrass improvement program, particularly in genetic transformation. Culturing shoot apices on MS medium containing 2 mgL–1 2,4-D and 0.5 mgL–1 BAP was more suitable than on MS medium containing 0.5 mgL–1 2,4-D. In the subculture with similar medium composition, proliferation occured poorly on dwarf napiergrass, whereas none happened on the three other genotypes. On the hormon-free medium, all genotypes germinated in different rates. This research pointed out that dwarf napiergrass gave the best response toward induction medium. However, its proliferation and regeneration needed to be optimized in order to obtain more obvious data. This genotype would be usefull for tissue culture based research and for napiergrass improvement program, particularly in genetic transformation.
Effect of Carrot-Juice on Exopolisaccharides and β-D Galactosidase Activity in Yogurt
Authors: Radiati Lilik Eka , Jaya Firman , Oktavia Heldy 
Published: March 2023

Carrot juice and milk were blended and fermented by culture bacteria Streptococcus thermophillus and Lactobacillus bulgaricus. Carrot juice affect significantly on lactic acid content (1.09± 0.12% – 1.15± 0.01%), pH value (3.80±0.06 – 4.17± 0.10), viscosity (133±2.30 cP–146±2.10cP), β-carotene (0-173.19±1.02 µg/g), EPS (11.90 ±0.50 - 18.00 ±0.40 mg/100g), β-D-galactosidase activity (2.27±0.30-192.40±0.48 µ/g) yogurt, but did not affect significantly on bacteria number (9.0± 0.5 – 9.8±0.4 log CFU/g). Carrot juice increased the yogurt culture activity with increasing acidifying, β-catotene, EPS and β-D-galactosidase, suggesting that yogurt could be fortified with carrot juice.
Quaternary Deposits of the Pritaymyr Islands (the Kara Shelf)
Authors: Gusev E.A. , Yarzhembovsky Ya.D. , Makariev A.A. , Molodkov A.N. , Maksimov F.E. , Kupriyanova N.V. , Kostromina N.A. , Rudenko O.V. , Krylov A.V. , Sharin V.V. , Sharapova A.Yu. 
Published: March 2023

Abstract
—The rarely visited islands of the Kara Sea in its Pritaymyr zone have been studied during a geological survey on the scale 1:1,000,000. The Quaternary deposits of the islands are represented by the Middle Neopleistocene to Holocene marine, lacustrine-marsh, alluvial and slope sediments. New radiocarbon and uranium-thorium dating has been obtained for the Quaternary sediments, using organic remains (wood, peat, mollusk shells). For the first time, dating on sandy sediments was obtained for the islands, using the method of infrared optically stimulated luminescence (IR-OSL). The sediments of marine terraces are of the greatest distribution on the islands; these sediments can be correlated with the Karginsky (MIS 3) horizon, lacustrine-marsh sediments and deposits of the cover complex, containing flora remains, mainly the Holocene.
Application of the Producer-Based Capacitance Resistance Model to Undersaturated Oil Reservoirs in Primary Recovery
Authors: Parra José E. , Samaniego-V Fernando , Lake Larry W. 
Published: March 2023

Summary
We investigated the application and usefulness of the producer-based representation of the capacitance resistance model (CRM) to characterize single and multiwell undersaturated oil reservoirs during primary recovery.
The CRM is a physics-based, data-driven method that has been amply used to model reservoirs under different recovery stages, particularly during flooding processes. However, there have been very few applications to primary recovery. The previous work on primary recovery used the rate and bottomhole pressure (BHP) data to calculate the time constant or storage capacity, and the productivity index (PI) associated with each production well. Here, we incorporate popular productivity models in CRM, making the results comparable with those from pressure transient analysis (PTA) or rate transient analysis (RTA). We also investigate various topics that have not been discussed or that deserve a further explanation to include CRM in the reservoir engineering toolbox. These comprise constant and variable rate wells, transient flow, well location, well geometry, anisotropy, and different types of reservoir heterogeneity. CRM is systematically compared and validated against analytical and numerical models of single and multiwell reservoirs. We also use it to characterize flow in a real oil reservoir .
Our results demonstrate that CRM can provide important parameters for reservoir characterization using BHP and rate data acquired from routine production operations, that is, without the need to shut in wells or perform dedicated tests. It yields reasonable estimates of flow resistance properties that depend on reservoir geology, petrophysics, and well condition. It can also be applied during successive time intervals to assess changes in well-reservoir properties, such as drainage radius or the PI, an indication of well damage. Most importantly, we show that for several well-reservoir cases with multiple complexities, CRM can accurately capture the reservoir size, or the drainage pore volume (PV) associated with each well in developed fields, which enables the calculation of average pressure and helps assess interwell communication and opportunities for infill drilling.
Deep-insight visible neural network (DI-VNN) for improving interpretability of a non-image deep learning model by data-driven ontology
Authors: Sufriyana Herdiantri , Wu Yu Wei , Su Emily Chia-Yu 
Published: March 2023

Abstract
We aimed to provide a framework that organizes internal properties of a convolutional neural network (CNN) model using non-image data to be interpretable by human. The interface was represented as ontology map and network respectively by dimensional reduction and hierarchical clustering techniques. The applicability is to implement a prediction model either to classify categorical or to estimate numerical outcome, including but not limited to that using data from electronic health records. This pipeline harnesses invention of CNN algorithms for non-image data while improving the depth of interpretability by data-driven ontology. However, the DI-VNN is only for exploration beyond its predictive ability, which requires further explanatory studies, and needs a human user with specific competences in medicine, statistics, and machine learning to explore the DI-VNN with high confidence. The key stages consisted of data preprocessing, differential analysis, feature mapping, network architecture construction, model training and validation, and exploratory analysis.
Antarctic snow algae: unraveling the processes underlying microbial community assembly during blooms formation
Authors: Soto Daniela F. , Gómez Iván , Huovinen Pirjo 
Published: March 2023

Abstract
Background and aims: At the West Antarctic Peninsula snow algae blooms are composed by complex microbial communities dominated by green microalgae and bacteria. During their progression, the assembly of these microbial communities occurs under harsh environmental conditions and a variable nutrient content due to fast snow melting. To date, it is still unclear what are the ecological mechanisms governing the composition and abundance of microorganisms during the formation of snow algae blooms. In this study, we aim to examine the main ecological mechanisms governing the assembly of snow algae blooms from early stages to colorful blooms.
Methods: The composition of the microbial communities within snow algae blooms was recorded in the West Antarctic Peninsula (O´Higgins base) during a 35-day period using 16S rRNA and 18S rRNA metabarcoding. In addition, the contribution of different ecological processes to the assembly of the microbial community was quantified using phylogenetic-bin-based null model analysis. Finally, using genome-scale metabolic models we assessed the potential for biotic interactions between algal species and bacteria trough the exchanging of metabolites.
Results: Our results showed that despite that dominant taxonomic groups changed during the formation of algae blooms neither diversity nor richness changed significatively. Likewise, in a nutrient rich environment, the content of macronutrients such as nitrate, ammonium, phosphate, and organic carbon did not play a major role in structuring the community. The quantification of ecological processes showed that the bacterial community assembly was governed by selective processes such as homogenous selection and potential biotic interaction between snow algae and dominant bacteria species. In contrast, the eukaryotic community was governed by stochastic processes such as dispersal limitation and drift, and in a lesser extent by homogenous selection.
Conclusions: Overall, our study highlights the differences in the microbial assembly between bacteria and eukaryotes in snow algae blooms and propose a model to integrate both assembly processes.