bluuebunny/crossref_metadata_2025_split huggingface dataset:
Standard operational procedure fund distribution system of zakat infaq and shodaqoh for zakat foundations
Authors: Handriani Inge , Priambodo Bagus , Hazidar Al Hamidy , Masril Mardhiah , Pratama Putra Zico , Kudr Nseaf Asama , Naf’an Emil 
Published: December 2019

AbstractThe management of zakat, infaq and shodaqoh funds is a very crucial activity for each zakat institution, in which two processes are carried out, namely the receipt and distribution of zakat infaq and shodaqoh. This article is the result of further research on the zakat receipt system that was previously published. This fund distribution system is the responsibility of all receipts of funds received so it is very crucial even compared to the ZIS acceptance system itself. This is because there is accountability for the receipt of funds received by the institution and must be submitted to certain parties in accordance with the provisions of Islamic Sharia. Problems that often occur in the process of fund distributing zakat, infaq shodaqoh is a entry data that accountability reports can not be made, the accountability report also can be made, besides that there is also an inaccurate target of the intended recipient distribution object. So that it is necessary to regulate how the right procedures in funds distributing of zakat infaq shodaqoh. The analytical method used by PIECES (Performances, Information, Economics, Control, Efficiency, Services). The standard operating procedure in the ZIS fund distribution system is made with internal control parameters (COSO).
Learning vocabularies using multimedia-based Teaching Indonesian to Speakers of Other Languages (TISOL)
Authors: Saddhono K , Suhartatik  , Bagiya  , Widodo  , Wahyono H 
Published: December 2019

Abstract
This research aims (1) to develop Indoesian vocabulary learning multimedia in TISOL Program for foreign students, (2) to reveal the quality of learning media viewed from content, learning, appearance, and programming aspects, (3) to know foreign students’ learning mastery after learning Indonesian vocabularies with using multimedia. It was a developmental research. Research validators were an expert in TISOL and an expert in learning multimedia. Research subjects consist of five foreign students tested one by one, and twenty-five students tested in a huge group. Research insturments were questionnaire, observation, and questions for pre-test and post-test. Data were analyzed by using the descriptive statistics technique. The results show the followings. (1) The development of Indonesian vocabulary learning multimedia is TISOL program with six stages, namely analyzing, designing, producing, validating, revising, and testing. (2) The quality of developed learning multimedia from content, learning, appearance, and programming aspects is good. With using a scale from 1-5 score, the content aspect shows an average score of 3.75, learning aspect indicates average score of 3.71, appearance aspect deals with an average score of 3.87, and programming aspect reflects an average score of 3.75. (3) Interest aspect shows that developed learning multimedia is very interesting as demonstrated in one-by-one test, in which from three students observed, two of them respond that the product is very interesting, but one claims that the the product is interesting; while developed learning multimedia gets different responds in a huge group test, in which from twenty students, tweleve students state that the product is very interesting and the rest state that the product is interesting. (4) The use of Indonesian vocabulary learning multimedia in TISOL program gives a good impact to students’ learning mastery. In a huge group test, there are 19 students (95%) who master Indonesian vocabularies in tisol program.
Teacher competence in utilizing digital media literacy in education
Authors: Ramadhan S , Sukma E , Indriyani V 
Published: December 2019

Abstract
This study aims to determine the responses and competencies of teachers in digital media literacy. This research is a descriptive study using survey methods. The study sample was 112 Indonesian language teachers in West Sumatra. The instrument of this study used a questionnaire. The results of the study show that most teachers have used digital media to assist in the learning process. However, the digital media used is still limited and not yet diverse. The use of digital media in learning has positive and negative effects. In order for maximum positive effects to be obtained and negative effects to be avoided, teacher competence is needed to make it happen. Based on the results of this study it is recommended that teachers can keep up with the times by utilizing digital media in learning, both to obtain material so that the use of learning media, or support the learning methods used.
Animation – Based Legendary Stories Materials from Banjarnegara to Teach Javanese in Junior High School
Authors: Erwinsyah H , Andayani  , Sumarwati  
Published: December 2019

Abstract
The development of technology is increasingly rapid so it requires humans to follow and keep up. Various kinds of technology have been used by humans in everyday life, including in the educational system. This study discusses the use of technology in the form of teaching materials for Banjarnegara legendary stories based on animation for Javanese language learning in junior high schools. Through this animation, it is expected that students will be more interested and not feel bored while attending class learning. This study uses a qualitative descriptive method with data in the form of information on legend stories in Banjarnegara Regency. The results of this study are legend stories of Banjarnegara Regency which are used as teaching materials based on animations. The source of the data comes from sources, historical heritage, and written documents. This research is expected to be able to encourage other researchers to carry out various studies related to legend stories in one place as teaching materials at schools by utilizing existing technology.
Linear regression statistic from accounting information system application for Employee integrity
Authors: Syah L Y , Nafsiah S N , Saddhono K 
Published: December 2019

AbstractThe purpose of this study was to determine the effect of the accounting information systems application on employee performance, whether organizational culture and employee integrity moderated the accounting information systems application influence on employee performance. The research conducted at BankPerkreditan Rakyatin Palembang. The samples of this study were 42 respondents by using purposive sampling. The data collection methods were questionnaire and interview, while the data analysis technique was multiple linear regression analysis. According to the research result by distributing questionnaires to 42 respondents, it could be concluded that the accounting information systems application had a positive and significant effect on employee performance. The organizational culture and employee integrity influenced positively and significantly toward employee performance as well as organizational culture and employee integrity as the accounting information system application moderation showed that employee integrity could moderate the organizational culture.
Thermodynamics of oxygen solutions in the Fe-Co-Cr melts containing silicon, titanium, and aluminum
Authors: Dashevskii V Ya , Aleksandrov A A , Kanevskii A G , Leontev L I 
Published: December 2019

Abstract
Effect of Si, Ti, and Al on the oxygen solubility in the Fe-Co-Cr melts at 1873 K was thermodynamically analyzed. At low Si, Ti, and Al contents, the oxygen concentration increases very slightly. At the higher their contents, when the mechanism of interaction of Si, Ti and Al with oxygen is changed, just these elements determine the oxygen solubility in melt and the oxygen concentration decreases significantly.
Laser formation of thin-film memristor structures based on vanadium dioxide
Authors: Novodvorsky O A , Parshina L S , Khramova O D , Panchenko V Ya 
Published: December 2019

Abstract
The thin films of VO2 and the metal-oxide-metal (MOM)-structures of Au/VO2/VO2-
x/Au based on them, which are promising for the use in neuromorphic electronic devices, have been obtained by the method of pulsed laser drop-free deposition on the c-sapphire substrates at room temperature. Using the cyclic I-V characteristics, a memristive effect has been revealed in the vertical geometry of the Au/VO2/VO2-x/Au MOM-structures. The x value was varied in the course of their growth by changing the pressure of buffer oxygen from 0.1 to 40 mTorr in the vacuum chamber, which provided the needed conductivity in the depleted injection layer. The dependence of memristive properties on the thickness of the semiconductor layer and concentration of the oxygen vacancies has been established. The oxygen pressure in the PLD method has been determined, at which the volatile behavior of the memristor resistive switching starts to appear at an oxide region thickness of 10/30 nm.
Magnetic properties of fired clay (bricks) possibly containing epsilon iron (III) oxide
Authors: Gurylev A , Kharitonskii P , Kosterov A , Berestnev I , Sergienko E 
Published: December 2019

Abstract
We investigated bricks with ages from modern to late 19th century. The experimental and theoretical analysis of hysteresis loops and magnetization (ARM, IRM) acquisition curves show presence of two magnetic phases with high and low coercivity, respectively, which might be related to nanoparticles of oxidized and/or cation-substituted magnetite and epsilon iron (III) oxide. The fired clay (bricks) thus can be viewed as a model system in which epsilon iron (III) oxide forms readily.
Effect of Yb2O3stabilizing impurity on the structure and properties of (ZrO2)0.9-x(Sc2O3)0.1(Yb2O3)xcrystals
Authors: Kulebyakin A V , Agarkov D A , Borik M A , Eliseeva G M , Kolotygin V A , Kuritsyna I E , Lomonova E E , Milovich F O , Myzina V A , Osiko V V , Chislov A S , Tabachkova N Yu 
Published: December 2019

AbstractThe effect of introduction of 0.5 – 2 mol.% Yb2O3additional doping oxide into ZrO2– 10 mol.% Sc2O3solid solutions on the phase composition, structure and electrophysical properties has been studied. ZrO2stabilization due to the joint effect of 10 mol.% Sc2O3and 2 mol.% Yb2O3provides for the formation of transparent homogeneous crystals with a cubic structure having high phase stability. Mechanical grinding of the crystals has not changed their phase composition, the powders retaining the initial fluorite crystalline structure. We show that the high-temperature electrical conductivity of the crystals decreases with an increase in the Yb2O3concentration.
Mechanical properties of SiCf/SiC mini-composites reinforcements for SiCf/SiC composites
Authors: Yang Haitang , Xu Shenwei , Yang Pingping , Chen Yang , Dong Leiting , Guo Zaoyang , Huang Xiaozhong 
Published: December 2019

Abstract
SiCf/SiC mini-composites with single-tow microstructures are typically used as reinforcing materials for larger composites and it is essential to obtain accurate mechanical properties for such mini-composites to understand the fundamental mechanical properties of larger composites. In this paper, the mechanical properties of SiCf/SiC mini-composites fabricated through a precursor infiltration and pyrolysis process, as well as those of their constituents, are analysed. The Young’s moduli, strengths, and ultimate strains of the SiCf/SiC mini-composites and SiC fibres are measured through uniaxial tensile tests. The experimental results reveal that the mechanical performance of the SiC fibres is diminished during the high-temperature manufacturing process. The effects of the PyC interface on the mechanical properties of the SiC fibres and SiCf/SiC mini-composites are also explored. The results demonstrate that the influence of the PyC interface on the mechanical properties of the SiC fibres is negligible, but significantly increases the strength and failure strain of the SiCf/SiC mini-composites. A nanoindentation test is employed to measure the Young’s modulus of the SiC matrix. The relationship between the Young’s moduli of the fibre, matrix, and mini-composite is theoretically characterised and can be reasonably explained by the theory of composite mechanics based on the microstructures of the mini-composites.
Study of the thermal stability of structure and mechanical properties of submicrocrystalline aluminum alloys Al-2.5Mg-Sc-Zr
Authors: Nokhrin A V , Shadrina I S , Chuvil’deev V N , Kopylov V I , Bobrov A A , Gryaznov M Yu , Sysoev A N , Kozlova N A , Chegurov M K , Berendeev N N , Zheleznov A E , Piskunov A V , Pushkova D A , Murashov A A , Revva D A 
Published: December 2019

Abstract
The paper provides the results of experimental studies of the microstructure, mechanical properties, and corrosion resistance of cast and submicrocrystalline (SMC) aluminum alloys Al-2.5Mg-Sc-Zr with different ratios of scandium and zirconium (Sc + Zr = 0.32 wt.%). SMC structure in alloys was formed by methods of severe plastic deformation: equal-channel angular pressing and rotary swaging. In our paper, we demonstrate that the alloys have high thermal stability – the recrystallization point in SMC alloys is 250-275 °C. We prove that the replacing scandium with zirconium leads to an increase in the thermal stability of the solid solution of scandium in cast and SMC aluminum alloys Al-Mg-Sc-Zr.
Investigation of the influence of ultrasonic treatment on the sorption properties of the pyrolysis product of wood waste
Authors: Nasyrov I A , Mavrin G V , Fazullin D D , Shaikhiev I G 
Published: December 2019

AnnotationIn the article, the object of study is the sorption material obtained by low-temperature pyrolysis from wood waste and treated with ultrasound. Ultrasonic treatment is one of the methods of improving the sorption characteristics of the pyrolysis product by increasing the specific surface area. The adsorption capacity of pyrolysis products was studied by titrimetric method using methylene blue on the UNICO 2800 spectrophotometer and iodine. An increase in sorption activity was found after ultrasonic action on the sorption material: 1,3 times for methylene blue, 3 times for iodine. Sorption properties of the product of wood waste pyrolysis were investigated after ultrasonic treatment in relation to ions of iron, copper, chromium, nickel and zinc under static conditions using atomic emission spectrometry with inductively coupled plasma on the Agilent 720-OES spectrometer. The sorption degree is calculated. The degree of purification from HMI with the use of wood waste pyrolysis product after ultrasonic treatment is: for Fe – 98%, Cu – 93.6%, Cr – 72.2%, Ni – 60.6%, and Zn – 77.9%. The paper shows that the product of pyrolysis of wood waste after ultrasonic treatment is almost equal to the degree the sorption of commercial sorbent BAU with respect to ions of iron, copper and chromium. Ultrasonic treatment to a frequency of 35 kHz for 30 minutes allows to increase the sorption capacity of the product of pyrolysis of wood waste by Fe ions by 8.8 times, Cu – 2.6 times, Cr – 1.1 times.
Application of supercritical fluids for complete decellularization of porcine cartilage
Authors: Sevastianov V I , Nemets E , Lazhko A , Basok Yu , Kirsanova L , Kirillova A 
Published: December 2019

Abstract
Porcine cartilage was ground by cryomill (Retch, Germany) at –196°C. A fraction of cartilage microparticles (CMP) of size 100-250 µm was isolated. CMP was decellularized at room temperature with periodic mixing in 3 shifts of 0.1% sodium dodecyl sulfate buffer solution, containing an increasing concentration (1, 2 and 3%) of Triton X100. CMP treatment in a supercritical CO2 (sc-CO2) atmosphere was carried out at a pressure of 300 bar, T = 35°C, with a flow rate of sc-CO2 of 2.5 ±0.5 ml/min for 8-24 hours using RESS-SAS equipment (Waters Corporation, USA). Ethanol (96%) at a concentration of 10% was used as a polarity modifier. The degree of decellularization of CMP was assessed by histological methods (stained by hematoxylin and eosin) and by detection of the residual amount of DNA in samples using DNA-binding fluorescent dye DAPI. In the case of treatment with the detergents only and detergents after sc-CO2, the required degree of decellularization of CMP was not achieved. Histological analysis of the samples has shown that only a partial release of chondrocytes occurs. CMP treatment by detergents followed by sc-CO2 was more effective. Complete removal of cells can be achieved if the cartilage is first treated with surfactant, and then CO2. When ethanol was added as a polarity modifier, histological studies confirm that non-disrupted cells were almost completely absent and study with the DAPI dye has shown that more than 90% of CMP samples were completely free of DNA or contained only single whole cells.To achieve the highest possible degree of decellularization, the treatment of cartilage microparticles should be carried out first with detergent solutions followed by exposure to sc-CO2. The introduction of a polarity modifier (ethanol) at a concentration of 10% has a positive effect on the degree of decellularization and in combination with lengthy treatment time allows to reach complete decellularization of cartilage tissue.
The effect of buffer sedimentation on the process of biometric deposition of calcium phosphates
Authors: Radkova E A , Teterina A Yu , Baranov O V , Mikheeva P V , Smirnov I V , Fedotov A Yu , Komlev V S 
Published: December 2019

Abstract
In this work was considered the influence of the buffer solutions, modeling biogenic extracellular liquid, including Simulated Body Fluid and also physiological solution for comparison, on microstructure and properties of octacalcium phosphate granules. The research was conducted, according to Russian state standard specification № 10993-14-2001. The correlation of pH - value and concentration of calcium and phosphorus ions in solutions on a degradation kinetics and recrystallization of the surface layer were analyzed.
Submicronic nanostructured spherical zirconium-cerium powders for products of an orthopedic stomatology
Authors: Kolmakov A G , Vinogradov L V , Antipov V I , Baranov E E , Mukhina Yu E 
Published: December 2019

Abstract
The method of the ultrasonic spraying pyrolysis (USP) synthesized submicronic ceramic powders of structure of ZrO2+12 mol.%CeO2 intended for the subsequent manufacture on their basis of ceramic implants in an orthopedic stomatology. It is shown that (URP) allows to receive microspherical powders of zirconium-cerium ceramics, the multiparticle agglomerates having narrow dispersion and not forming in itself difficult the separable. The exemplars baked from new aerosol powders on the level of mechanical characteristics are close similar to characteristics for the ceramics manufactured of ultradispersed powders.
New genetic resources and technologies in development of blast resistant rice forms for greening the rice growing industry
Authors: Korotenko T L , Savenko E G , Mukhina Zh M , Glazyrina V A 
Published: December 2019

Abstract
To accelerate development of competitive new-generation rice varieties adapted for environmentally friendly non-pesticide farming, we used the achievements of modern Russian and Chinese national rice breeding. The article observes the technologies of developing rice initial forms combining economically valuable traits with long-term resistance to biotic stressors (blast) using modern methods of phenotyping and genotyping as well as experimental haploidy with subsequent experimental development of breeding resources.
Prospects for the development of green technologies for producing alternative energy resources
Authors: Gubacheva L , Makarova I , Andreev S , Andreev A , Shevchenko D 
Published: December 2019

Abstract
The transition to “green technology” is caused by the negative action of human life on the environment. “Green technologies” are environmentally friendly for human health. To reduce the negative burden on the environment, it is necessary to decrease the consumption of resources while reducing the growth of production and consumption waste. The negative impact of municipal solid waste (MSW) on the environment leads to climatic change, increases the greenhouse effect and the number of natural hazards. These facts necessitate the search for solutions to reduce harmful emissions into the atmosphere, to increase fuel efficiency, as well as energy efficiency, for example, transport systems, by improving the technology for producing the generator gas as an alternative fuel. The article discusses technologies to reduce the concentration of nitrogen oxides in any device for burning solid, liquid and gaseous fuels in internal combustion engines.
Facile synthesis and characterization of 1-ethyl-3-methylimidazolium fluoride ionic liquid
Authors: Liu Fengguo , Zhong Xiongwei , Xu Junli , Wang Zhaowen , Shi Zhongning 
Published: December 2019

Abstract
1-ethyl-3-methylimidazolium fluoride ([EMIm]F) was synthesized by a facile route via an anion metathesis process. The structure of [EMIm]F was characterized by Fourier transform infrared and Raman spectroscopy, mass spectrometry, as well as nuclear magnetic resonance spectroscopy. The results show that imidazole ring structure is not destructed during the synthesis process, and the disassociated [EMIm]+ and [(EMIm)2F]+ ions are detected in [EMIm]F. It has a potential widow with about 1.80V and shows potential application for reactive metals electrodepostion.
Identification of sex-linked markers in the sexually cryptic coco de mer: are males and females produced in equal proportions?
Authors: Morgan Emma J , Kaiser-Bunbury Christopher N , Edwards Peter J , Scharmann Mathias , Widmer Alex , Fleischer-Dogley Frauke , Kettle Chris J 
Published: December 2019

AbstractLodoicea maldivica (coco de mer) is a long-lived dioecious palm in which male and female plants are visually indistinguishable when immature, only becoming sexually dimorphic as adults, which in natural forest can take as much as 50 years. Most adult populations in the Seychelles exhibit biased sex ratios, but it is unknown whether this is due to different proportions of male and female plants being produced or to differential mortality. In this study, we developed sex-linked markers in Lodoicea using ddRAD sequencing, enabling us to reliably determine the gender of immature individuals. We screened 589 immature individuals to explore sex ratios across life stages in Lodoicea. The two sex-specific markers resulted in the amplification of male-specific bands (Lm123977 at 405 bp and Lm435135 at 130 bp). Our study of four sub-populations of Lodoicea on the islands of Praslin and Curieuse revealed that the two sexes were produced in approximately equal numbers, with no significant deviation from a 1:1 ratio before the adult stage. We conclude that sex in Lodoicea is genetically determined, suggesting that Lodoicea has a chromosomal sex determination system in which males are the heterogametic sex (XY) and females are homogametic (XX). We discuss the potential causes for observed biased sex ratios in adult populations, and the implications of our results for the life history, ecology and conservation management of Lodoicea.