bluuebunny/crossref_metadata_2025_split huggingface dataset:
Implementasi Hukum Islam di Indonesia dalam Perspektif Siyasah Syar’iyah
Authors: Maswir Maswir 
Published: November 2019

AbstractIslamic law is an inseparable part of Islamic teachings, Islamic law is the solution in all life. Because of all the rules that come from God, the purpose is for the benefit of all the people of Russia. However, in its implementation there are still many problems that arise because of the application of Islamic law itself cannot be applied as a whole. Meanwhile, Muslims are scattered in various parts of the world that are not all in the form of an Islamic state. Of course this raises a big problem, because on the one hand of Islam commands that Muslims implement Islamic law in kaphah, on the other hand there are Islamic teachings that cannot be implemented without the involvement of state institutions.AbstrakHukum Islam merupakan bagian yang tak terpisahkan dari ajaran Islam, Hukum Islam merupakan solusi dalam segala kehidupan. Dikarenakan segala aturan yang berasal dari Allah swt tujuannya adalah untuk kemaslahatan seluruh umat amnusia. Akan tetapi dalam implementasinya masih banyak menimbulkan persoalan disebakan penerapan hukum Islam itu sendiri belum bisa diterapkan secara menyeluruh. Sementara itu, umat Islam tersebar di berbagai penjuru dunia yang tidak semua dalam bentuk negara Islam. Tentu saja hal ini menimbulkan persoalan besar, karena pada satu sisi Islam memerintahkan agar umat Islam melaksanakan syariat Islam secara kâffah, di sisi lain ada ajaran-ajaran Islam yang tidak dapat dilaksanakan tanpa keterlibatan institusi negara.
MAUSU'AH WA MAFHUMUL HADIS BAN RIBA TRANSACTIONS IN MUSNAD AHMAD
Authors: Nurhadi Nurhadi 
Published: November 2019

AbstractIslam is a comprehensive religion that encapsulates all human life including economic activities. This era of modern and sophisticated times, the phenomenon of the development of existing business activities must be vigilant, so as not to fall prey to usury. Then what about the hadith in Ahmad's musnad relating to usury ?. The results of the author's research in the book mausu'ah al-hadis al-Nabawiyah, from the hadith perspective in the book Musnad Ahmad. Then found 6 traditions related to usury property. The hadith is No. Hadith 803 in the Book: Musnad of ten companions guaranteed to enter heaven, Chapter: Musnad Ali bin Abu Talib Radliyallahu 'anhu. Hadith No. 1222 in the Book: Musnad of ten companions who are guaranteed to enter heaven, Chapter: Musnad Ali bin Abu Talib Radliyallahu 'anhu. Hadith No. 1294 in the Book: Musnad of ten companions guaranteed to enter heaven, Chapter: Musnad Ali bin Abu Talib Radliyallahu 'anhu. Hadith No. 3539 in the Book: Musnad companions who have narrated many hadith, Chapter: Musnad Abdullah bin Mas'ud Radliyallahu ta'ala 'anhu. Hadith No. 3567 in the Book: Musnad friends who have narrated many hadith, Chapter: Musnad Abdullah bin Mas'ud Radliyallahu ta'ala 'anhu. Hadith No. 13744 in Ahmad Musnad, it will appear in the Book: Remaining Musnad companions who have narrated many hadith, Chapter: Musnad Jabir bin Abdullah Radliallahu ta'ala 'anhu. So from the hadith it can be drawn the understanding that Allah cursed the eaters of usury, the person who gave food with usury, the witness of the usury contract and the person who wrote it. Even though a lot of usury will eventually be a little. Abstrak Studi ini membahas tentang kerjasama perusahaan go-jek dengan driver perspektif fikih ekonomi. Permasalahannya adalah belum jelasnya bentuk kerjasama yang dilakukan antara perusahaan aplikasi go-jek online dengan driver dilihat dari perspektif fikih ekonomi. Pada satu sisi terdapat indikator mudharabah dengan ada bagi hasil. Pada sisi lain terlihat indikator syirkah, namun belum teridentifikasi bentuk syirkahnya.di samping itu ada juga indikator ijarah, karena pembagian 20% untuk perusahaan dapat dikategorikan sebagai jasa pembayaran aplikasi. Dari persoalan ini timbul pertanyaan bagaimana sesungguhnya hakikat kerjasama antara driver dengan perusahaan aplikasi go-jek online dalam perspektif Fikih Ekonomi? Penelitian ini menggunakan penelitian lapangan (field research) dengan metode penelitian deskriptif kualitatif. Sumber data dalam penelitian ini diperoleh melalui interview atau wawancara. Hasil dari penelitian ini menemukan bahwa driver melakukan kerjasama dengan perusahaan, di mana perusahaan menyediakan jasa aplikasi memperoleh jasa sebesar 20% dari setiap orderan, sedangkan driver memperoleh penghasilan 80% dari setiap orderan. Kerjasama antara driver dengan perusahaan aplikasi go-jek online menurut fikih ekonomi termasuk kepada ijarah ad-dzimah yaitu akad menyewakan jasa kepada pihak driver untuk mendapatkan penumpang, di mana driver membayar jasa tersebut.
The Relationship Between the Models of Sport Commitment and Self-Determination among Adolescent Athletes
Authors: Berki Tamás , Piko Bettina F. , Page Randy M. 
Published: November 2019

Summary
This study examined the relationship between the Sport Commitment Model and the Self-Determination Theory. The participants were 214 adolescent athletes who completed the Hungarian version of the Sport Commitment Questionnaire-2 and the Hungarian version of the Sport Motivation Scale. Several commitment sources predicted SMS scores as well. Amotivation was predicted by the obligatory reason for commitment such as Personal Investment-Loss and Other Priorities. External Regulation was predicted by Social factors of commitment. Introjected Regulation was determined by Desire to Excel-Mastery and Personal Investment-Loss. Identified Regulation was explained by Desire to Excel-Mastery, Valuable Opportunities, and Personal Investment-Loss. Integrated Regulation was explained with Valuable Opportunities, Desire to Excel-Mastery, Personal Investment-Loss and Social Support-Informal. The Intrinsic Motivation subscale was significantly predicted by Desire to Excel-Mastery, Personal Investment-Loss, Sport Enjoyment and Social Support-Informal. As we see the types of commitment showed a clear association with SMS, however the commitment sources showed a complex relationship with self-determination, thus it is hard to separate them on the Self-determination continuum.
The Relationship Between Swimming Performance and Time Parameters of the Start and Turn
Authors: Grznár Ľuboš , Jurák Daniel , Labudová Jana 
Published: November 2019

Summary
The start and the turn are factors that influence performance in different swimming disciplines. The aim of this study was to find out the relationship of selected time parameters of the start and the turn with sport performance of 100 m and 1 500 m freestyle finalists in the Olympic Games 2016. Monitored parameters of the start were the start reaction, time under water after the start, and time at a distance of 15 m after the start. The monitored parameters of the turn were the time of 5 m before the turn, the duration of the turn, the time under water after the turn, and time reached at a distance of 15 m after the turn. There was any significant correlation of the resulting time to 1 500 m and the observed start indicators. The significant correlation of the resulting time to 1 500 m and the observed turn indicators was time 5 m before the turn r = 0.952 (p = 0.000); the duration of the turn r = 0.830 (p = 0.011); time at a distance of 15 m after the turn r = 0.886 (p = 0.003). The significant correlation of the resulting time to 100 m and the observed start indicators was time under water after the start r = −0.714 (p = 0.047). The significant correlation of the resulting time to 100 m and the observed turn indicators was the duration of the turn was r = 0.905 (p = 0.002). The results point out the existing relations between 100 m freestyle and time under water after start and duration of the turn. And for 1 500 m existing relations with time 5 m before the turn, the duration of the turn and time at a distance of 15 m after the turn. Therefore, our recommendations for sports practice include development of speed, power and coordination skills with technical execution of the start and the turn into regular swimming training.
Effects of military basic training on VO2max, body composition, muscle strength and neural responses in conscripts of different aerobic condition
Authors: Salo Kristiina , Piirainen Jarmo M. , Tanskanen-Tervo Minna M. , Kyröläinen Heikki , Huovinen Jukka , Linnamo Vesa 
Published: November 2019

Summary

Study aim: The purpose of this study was to evaluate neuromuscular adaptations in conscripts with different fitness levels (VO2max) during 8 weeks of military basic training (BT).

Material and methods: Twenty-four male conscripts (18–21 years) were divided into two groups (Good Fitness [GF] and Low fitness [LF]) based on their VO2max at the beginning of BT. Body mass (BM), fat free mass (FFM) and Fat% were measured after 2, 4, and 7 weeks of training. VO2max, maximal isometric leg press force (MVC), H-reflex (Hmax/Mmax) at rest and V-wave (V/Mmax) during maximal isometric plantarflexion were measured from the soleus muscle at the beginning, after 5, and after 8 weeks of training.

Results: FFM decreased significantly in LF after 7 weeks of training (–3.0 ± 1.7%, p < 0.001), which was not observed in GF. Both GF (6.9 ± 4.6%, p < 0.01) and LF (5.7 ± 4.6%, p < 0.01) showed improved VO2max after 5 weeks, with no changes during the last 3 weeks. A main effect of training was observed in decreased leg press MVC (–7.3 ± 9.3%, F = 4.899, p < 0.05), with no between-group differences. V-wave was significantly lower in LF during 5 (–37.9%, p < 0.05) and 8 (–44.9%, p < 0.05) weeks.

Conclusion: Poor development of the neuromuscular system during BT suggests that explosive and/or maximal strength training should be added to the BT protocol for all conscripts regardless of fitness level. In addition, individualized training periodization should be considered to optimize the training load.
Tendency to Use the Virtual Fitting Room in Generation Y - Results of Qualitative Study
Authors: Moroz Miroslaw 
Published: November 2019

Abstract
E-commerce is growing rapidly on a global scale. Among many products purchased via the Internet, clothing is the first in terms of purchase frequency. However, there are growth barriers for this product category, which include, first of all, the client’s fear of matching clothing to their own figure or complexion. This results in a high percentage of returns reaching up to 60% of transactions, which is more than that in other e-commerce sectors. One of the possible solutions to the abovementioned problem is the use of a virtual fitting room (VFR), which allows you to try on clothes in terms of size, fit, style, or color on a computer or smartphone screen. The main purpose of the article is to determine the propensity to use a VFR in the age group of generation Y. The second goal is to compare the propensity to use by type of VFR: 2D vs. 3D. The methodology is based on the qualitative exploratory approach. To conduct research, content analysis and sentiment analysis were used. The results of the study indicate that the participants of the research have an ambivalent attitude towards VFR – on the one hand, they perceive VFRs as an interesting solution for Internet users (not only generation Y). On the other hand, however, they themselves show a distance to use the VFR. The analysis also showed that a two-dimensional type of VFR based on augmented reality technology has greater market opportunities.
On Dryopteris site type forests in Estonia
Authors: Paal Jaanus , Jürjendal Iti 
Published: November 2019

Abstract
Fern-rich forest communities are presented in Estonia in mesic or moderately humid nutrient-rich habitats, in areas of drained mire forests, on floodplains and lower parts of talus slopes of the North-Estonian limestone escarpment (klint). In the recent official forest typology only one site type has been distinguished and labelled by the ferns: the Dryopteris site type in the scope of boreo-nemoral forests. The aims of the current study were (i) to clarify whether distinguishing between two fern-rich forest site types, one among the full-drained forests group and another in the boreo-nemoral forests group, is reasonable, and if so, then (ii) what the main characteristics of both considered forest site types are, (iii) what the main environmental factors determining the structure of these communities are, and (iv) what the mutual relationship between those forests and other fern-rich forest communities is. Our results asserted a distinct difference between the full-drained and undrained Dryopteris site type forests distinguished by the former scholars. The undrained boreo-nemoral fern-rich stands have developed in the same place in harmony with habitat conditions, while drained forests have significantly changed. It seems that despite some vagueness due to long-lasting post-drainage succession, it is nevertheless justified to recognise the fern-rich drained stands in Estonian forest typology as representing an autonomous forest site type in the group of full-drained forests. To avoid confusion in nomenclature, in the future, the undrained fern-rich boreo-nemoral forests site type could be named according to the most conspicuous indicator species as the Athyrium (filix-femina) site type and fern-rich stands on full-drained peat soils as the Dryopteris (expansa) site type.
GIS-based habitat model to predict potential areas for the upcoming occurrences of an alien invasive plant, Mimosa pigra L.
Authors: Le Thai Son , Thoa Pham Thi Kim , Tuan Nguyen Van 
Published: November 2019

Abstract
Incursions of Mimosa pigra L., a super-invasive plant, were detected in Hoa Vang district, Da Nang city, Vietnam. This invasive species posed threats to the local agricultural and natural areas, especially to Ba Na - Nui Chua Nature Reserve located in the district. In this study, a habitat model was developed to predict potential areas for the upcoming occurrences of the plant. Detected locations of the species were analyzed in association with seven environmental layers (15 m spatial resolution), which characterized the habitat conditions facilitating the plant incursion, to calculate a multivariate statistic, Mahalanobis distance (D2
). Mimosa occurrences were divided into subsets of modelling (for model construction) and validating data (for selecting the best model from replicate runs). The model performance was tested using a null model of 1,000 random points and indicated a significant relationship between D2
values and mimosa occurrence. The D2
model performed markedly better than the random model. The null model in combination with the entire dataset of mimosa locations was also used to identify the threshold D2
value. Using that threshold value, 99.5% of existing mimosa locations were detected and 20.3% of the study area was determined as high-risk areas for mimosa occurrence. These identified high risk areas would make an important contribution to the local alien invasive species management. Given the potential threats to these species from illegal harvesting, that information may serve as an important benchmark for future habitat and population assessments. The spatial modelling techniques in this study can easily be applied to other species and areas.
Natural regeneration in Siberian fir (Abies sibirica Ledeb.) forests subjected to invasion of the four-eyed fir bark beetle (Polygraphus proximus Blandf.)
Authors: Debkov Nikita 
Published: November 2019

Abstract
This study assessed the potential of natural regeneration (NR) of forests in Western Siberia, dominated by Siberian fir (Abies sibirica Ledeb.) and damaged due to the invasion of the four-eyed fir bark beetle (Polygraphus proximus Blandf.). The leading methods for investigating this problem are the sample plot method and the transect method, which allow revealing the features of NR, their morphological structure and spatial distribution. Analysis of the occurrence and structure of NR revealed a correlation between the degree of stand damage and sapling state. The spatial structure was highly heterogeneous, testifying the group location of NR and the variable density. For 63% of the sample plots, a decrease in saplings was recorded as a result of the impact of the four-eysouthern ed fir bark beetle. Most of the dead saplings were large (95%), and dead saplings accounted for 10–50%. A positive correlation was found between the decrease in saplings and the state of the fir forest. The number of saplings varied from 1,233 to 19,200 plants ha−1, with fir being the dominant species. Fir forests of Western Siberia, damaged by the four-eyed fir bark beetle, have the potential for regeneration.
Impact of stand variables on characteristics of avian soundscape in common oak (Quercus robur L.) forests
Authors: Atemasov Andrey , Atemasova Tatiana 
Published: November 2019

Abstract
One of the problems that may arise when conducting long-term monitoring of bird populations in forest landscapes may be discrepancies between data obtained by different researchers. Using acoustic monitoring may solve this problem. To establish the suitability of the acoustic method for monitoring the state of forest ecosystems, studies were conducted in May and June 2018 on seven plots different from each other by stand age and species composition in a maple-linden-oak forest in northeastern Ukraine. The species composition of birds, the structure and composition of the stand and the values of six acoustic indices were calculated. Differences were found in all acoustic indices at different sites. The smallest values of the indices were noted in the overgrown clear-cut. Four acoustic indices in the May survey and five of the six in the June survey show significant correlations with the species richness of birds. All indices correlate with the values of several stand variables, which characterize the size and species composition of the stand, understorey and field vegetation, the closeness of various vegetation tiers, and with the distance to the edges and the nearest populated areas. The results suggest the possibility of using an acoustic approach to monitoring the bird population and the state of forest ecosystems.
Tracking the long-term structure changes of a mature deciduous broadleaf forest stand using digital hemispherical photography
Authors: Lang Mait , Pisek Jan 
Published: November 2019

Abstract
Hemispherical photography provides permanent records of forest canopy structure. We analysed digital hemispherical images taken during the period of 2007–2018 in a mature silver birch stand located in Järvselja, Estonia. The stand was thinned in 2004. Understory trees were removed in the spring of 2018. Images were processed using the LinearRatioSC method. Effective plant area index L
eff during the leafless phenophase increased as a result of tree growth from 0.92 to 1.24 and understory cutting was not detectable. During the full foliage condition L
eff increased from 3.6 in 2008 to 5.8 in 2017. After removal of understory trees from the stand L
eff decreased, and repeated measurements in the summer of 2018 estimated the plant area index range 4.5 < L
eff < 4.8. The results are in agreement with the expected changes following forest growth and demonstrate that LinearRatioSC is a suitable method for the estimation and long-term monitoring of forest canopy properties from digital hemispherical images.
Multiple Use Confidence Intervals for a Univariate Statistical Calibration
Authors: Chvosteková Martina 
Published: November 2019

Abstract
The statistical calibration problem treated here consists of constructing the interval estimates for future unobserved values of a univariate explanatory variable corresponding to an unlimited number of future observations of a univariate response variable. An interval estimate is to be computed for a value x of an explanatory variable after observing a response Yx
by using the same calibration data from a single calibration experiment, and it is called the multiple use confidence interval. It is assumed that the normally distributed response variable Yx
is related to the explanatory variable x through a linear regression model, a polynomial regression is probably the most frequently used model in industrial applications. Construction of multiple use confidence intervals (MUCI’s) by inverting the tolerance band for a linear regression has been considered by many authors, but the resultant MUCI’s are conservative. A new method for determining MUCI’s is suggested straightforward from their marginal property assuming a distribution of the explanatory variable. Using simulations, we show that the suggested MUCI’s satisfy the coverage probability requirements of MUCI’s quite well and they are narrower than previously published. The practical implementation of the proposed MUCI’s is illustrated in detail on an example.
Making Warehouse Logistics Smart by Effective Placement Strategy Based on Genetic Algorithms
Authors: Avdekins Aleksandrs , Savrasovs Mihails 
Published: November 2019

Abstract
Supply chain executives are faced with the challenge of reducing labor costs. Travel time or picking efficiency can easily account for 50% or more of order picking time. If we omit human factor and the technical equipment of the warehouses, picking efficiency is mostly affected by two factors: correct combining orders into a single travel instance and picking orders in batch is the first factor; the second one is a goods placement – the more effective the goods are located, the shorter will be the picking distance for each order or batch of orders. It means that individual orders will be picked faster. Usually to determine the correct location for the goods 3PL’s are using ABC analysis that includes indicators like count of orders, goods turnover, picking rate, weight etc.
There are also more complicated indicators like goods adjacency. Such indicators are harder to take into account using ABC analysis, as it requires sophisticated analysis of customer orders.
In recent publication goods placing by results of ABC analysis was compared to the genetic algorithm approach. It was showed that genetic algorithm much more effective for goods placing.
The goal of this paper is to improve developed genetic algorithm and include in calculations factors of the labor costs and warehouse topology. These factors will make algorithm usable in real warehouses and WMS (warehouse management system) information systems.
Blockchain and Smart Contracts for Entrepreneurial Collaboration in Maritime Supply Chains
Authors: Philipp Robert , Prause Gunnar , Gerlitz Laima 
Published: November 2019

Abstract
Smart contracts are scripts on the top of the blockchain technology. They represent a form of automation by what the layers of intermediaries can be reduced or even completely replaced. Accordingly, blockchain smart contracting systems decrease transaction and enforcement costs as well as process time.
Moreover, we argue, blockchain and smart contracts can facilitate cross-organisational collaboration and their underlying business processes. Hence, they are able to support the integration of entrepreneurs and SMEs into trans-national supply chains by reducing high entry barriers and weakening the dominating position of big players.
This paper discusses the research questions how blockchain smart contracting can facilitate the implementation of collaborative logistics structures and how the integration of SMEs into sustainable maritime supply chains can be safeguarded. The research bases on expert interviews and case studies. The results showcase the potentials of using blockchain smart contracting in the environment of trans-national and multimodal supply chains.