bluuebunny/crossref_metadata_2025_split huggingface dataset:
Performance Evaluation of Tillage Knife Discharge Microchannel
Authors: Tanbayev Khozhakeldi , Nukeshev Sayakhat , Sugirbay Adilet 
Published: November 2022

Abstract
Liquid mineral fertilizers (LMF) have a high sorption ability, can be metered precisely, and the intra-soil application of LMF is relevant. However, the agricultural equipment for this process that introduces the liquid fertilizer under processed soil layer in the form of a wide band has not yet been proposed. The purpose of the study is to evaluate the performance of a 102 mm wide rectangular discharge microchannel of the proposed soil tillage knife designed for deep tillage and intra-soil application of liquid fertilizers and to study the influence of the microchannel length (L) and slot height (h) on the uniformity of discharge. Solidworks Flow Simulation® was used during investigations, and simulation results were compared with experiment results. It has been determined that the effective slot height for water discharge at V

i
= 3–4 m·s−1 is 0.1 (±0.01) mm, an effective microchannel length is 20 (±2) mm, and the influence of L depends on h. Sheet thickness will not change at a distance of 10–15 mm (b). Fall angle is 0–5°. In conclusion, the proposed discharge microchannel with asymmetrical feed is applicable for intra-soil application of LMF, and the surface tension effect has to be considered. A way to enhancing the sheet uniformity is the geometrical modification of feed channel shape.
Contribution for Establishment of Software for Determining the Tensile Strength of Agricultural Tools. Simple and Complex Shaped Tools
Authors: Badouna Baha-Eddine , Mechentel El-Hadi 
Published: November 2022

Abstract
The importance of evaluating the energy requirements of soil preparation operations is a concern of researchers specializing in agricultural equipment. To answer such a question, they have proposed several mathematical models for the evaluation of tensile strength. However, given the large number of parameters introduced in these models, the selection of one of these models under specific agro-pedological conditions often poses an issue. Knowing the difficulties of selecting a mathematical model from those proposed in literature, the work presented allows a judicious choice of the model to be used, taking into account the precise working conditions. The work employs the MERISE method (it is a method of analysis, design and management of IT projects) to realize this work. For these purposes, a computer program was designed to quickly determine the tractive effort from a system of information on predefined equipment and working conditions. This program is called DERT (Fr: Détermination de l‘Effort de Résistance à la Traction; En: Determination of Traction Resistance Effort) and grants the possibility to convert the traction effort into energy using the most appropriate mathematical model. This computer tool enables the establishment of a database on the tractive effort and energy requirements of mechanized agricultural work. Eighteen farms permitted testing the DERT program to evaluate the efforts using the appropriate models. A generalization of its use at the level of different farms will allow the creation of a national map of energy needs and thus the optimization of agricultural equipment and energy consumption.
Overview of Factorisation Methods in Kalman Filtering
Authors: Vodenčarević Asim 
Published: November 2022

AbstractThe paper summarises and describes the most commonly used matrix factorisation methods applied in design of the Kalman filter in order to improve computational efficiency and avoid divergence issues caused by numerical round-off and truncation errors. Some forms of the Kalman filter are more prone to the growth of numerical error sand possible divergence than other implementations. In order to prevent the algorithm’s divergence additional processing is needed and this paper discusses pros and cons of different implementations and their numerical characteristics. Numerical issues still arise in finite word length implementations of algorithms, which frequently occur in embedded systems. This paper describes algorithms based on different factorisations such as Cholesky, U-D, SVD and their basic numerical properties.
Case Study: Security of System for Remote Management of Windows
Authors: Dervišević Tarik , Baraković Sabina , Husić Jasmina Baraković 
Published: November 2022

Abstract
In the process of designing and forming each system, it is necessary to identify potential vulnerabilities and threats to that system and to include appropriate countermeasures. The process that helps to find the problem in the first phase of design is called threat modeling. Threat modeling is based on the idea that every system has valuable resources that need to be protected. These resources have certain weak points that internal or external threats can use to harm them, while there are as well countermeasures used to mitigate them. Therefore, this paper analyses the security of a Web of Things (WoT)-based system for remote management of windows, which is in the design stage by using a threat modeling approach based on STRIDE and DREAD. The results obtained through Microsoft Threat Modeling Tool (MTMT) justified the use of threat modeling in the design phase given that we have identified in total 118 threats, with Elevation of privilege class of threats being the most prominent ones. The Information disclosure threats are found to be the ones characterized as medium and low risk ones, while the most represented high-risk threats again come from the Elevation of privilege class of threats.
Achieving Energy Efficiency With Led Lighting
Authors: Demirović Azelma , Kurtić Amir 
Published: November 2022

Abstract
Rational use and energy management is very important for the business of industrial companies. This paper will present some of the measures to establish energy efficiency in the company. The realization of the project of improving energy efficiency by replacing the existing lighting with new, more energy efficient, LED lighting in order to reduce electricity consumption and emissions will be presented. A previous lighting design in the production halls will be presented. Nine production halls will be analysed, as well as a paint shop that requires equipment in Ex proof design. Analysis and modelling of electricity consumption, proposals and measures to improve energy efficiency will also be presented. The choice of appropriate LED lighting and Ex LED lighting with photometric calculations is crucial. This is followed by the determination of energy and economic savings, evaluation of the proposed measures, as well as the calculation of CO2 emission reductions. The management system and monitoring of electricity consumption, as well as future planned measures with LED lighting will also be presented in this paper.
Evaluation of Marble Alteration Processes
Authors: Zăuleț Ionut Octavian , Ion Rodica-Mariana , Rizescu Claudiu Eduard 
Published: November 2022

Abstract
The aim of the paper consists in the study of three Romanian types of marble (Ruschita, Albesti, Carrara) with different compositions in different temperature conditions, for different periods of time. The three samples were exposed to two different types of treatments: 25 cycles of freeze-thaw (according to SR EN 12371) and 3 cycles of exposure to high temperatures (400 °C for 1 hour). Following the freeze-thaw cycles, small differences in chromatic parameters could be observed (∆E = 2.2 for Carrara Italia marble and ∆E = 7.2 for Rușchița pink marble). The freezing coefficient for all samples is low (0.016% - 0.029%). Following exposure to high temperature treatment, the samples show large differences in chromatic parameters (∆E = 43.47 for Albesti marble) and significant changes in gloss. The surface of the samples showed cracks and microcracks. Based on the results of this study, the following conclusions can be drawn: Thermal cycles can cause the mechanical disintegration of the outer part of the marble, starting from the discontinuities contained in the rock and between the faces between the different minerals that form the stone. Exposure to high temperatures will result in a loss of adhesion between the surface grains on the sample surface. The degradation processes have been investigated.
Universities in today’s world-between the potential regional growth and market economy absorption
Authors: Apostol Stefan 
Published: November 2022

AbstractRecently, various studies have demonstrated the significance and impact of universities on regional development. However, the determinants of their success are either economic performance, student enrolment, or issued patents. It is believed that universities have adopted the utilitarian paradigm too heavily, focusing primarily on the number of students or the students’ skills while neglecting individual growth and the university’s raison d’etre. Case studies, which depend on various other variables and biases, provide most examples of successful universities. According to scientists, universities became overly dependent on the economic system due to excessive involvement. This study employs a spatial regression model to examine the impact of universities and students on the qua lity of life and industry specialisation. According to the study, universities affect European regions’ quality of life. The number of students at each level of education negatively influences the industry’s presence. However, the population’s lifelong learning share positively influences the regional economy. The study examines education indicators using a spatial approach, making it more generalisable than earlier case study research.
Editorial introduction to Designing for Play as Cultural Production in Childhood. Seeking new grounds.
Authors: Skovbjerg Helle Marie , Bekker Tilde , Grindheim Liv Torunn , Sand Anne-Lene 
Published: November 2022

Abstract
In 2021 the BIN network (Børneforskere i Norden - [Children’s Culture Researchers in the Nordic Countries]) invited researchers from all over the world to meet in order to explore potential relationships and bridges between two research areas, childhood studies and design, that share an interest in play as a topic of research.
The conference invited both practitioners and scholars to participate to empower and enrich a landscape for conversation and development in order for the areas to inspire each other. Over 400 people from all over the world participated in sessions during the two-day conference.
Based on the conference, we invited authors to contribute to this special issue of Conjunctions. Transdisciplinary Journal of Cultural Participation with the title Designing for Play as Cultural Participation in Childhood. Seeking new grounds.
PENGARUH FINANCIAL KNOWLEDGE DAN INCOME MELALUI LOCUS OF CONTROL TERHADAP FINANCIAL MANAGEMENT BEHAVIOR
Authors: Sri Ayuni Ni Made , Sinta Lestari Ni Komang Desi 
Published: November 2022

The purpose of this study was to determine the effect of Financial Knowledge and Income through Locus Of Control on Financial Management Behavior of STIE Satya Dharma students. The research method used is a quantitative method, with data collection techniques used in the form of questionnaires distributed using google form media with a Likert scale as a measuring tool, the selected respondents are students of STIE Satya Dharma Semester 8 who have worked with a total of 85 respondents. This study uses the SEM-PLS structural equation analysis method by utilizing the SmartPLS application. From the results of the analysis it was found that there is a positive and significant influence between financial knowledge, income and locus of control on the financial management behavior of STIE Satya Dharma students, there is a positive and significant influence between financial knowledge and income on the locus of control of STIE Satya Dharma students, and there is a positive and significant influence between financial knowledge and income through locus of control on the financial management behavior of STIE Satya Dharma students.
Keragaman Budaya Pengasuhan Anak Usia Dini di Kalimantan Timur: Kajian Grounded Theory Keluarga Kutai, Banjar, Dayak
Authors: Rozie Fachrul , Kartika Wilda Isna , Nurhaliza Tiara , Amalia Risda , Henry Gunawan Muhammad 
Published: November 2022

Terbatasnya kajian penelitian tentang budaya pengasuhan anak usia dini pada konteks suku yang ada di Indonesia mendorong peneliti tertarik untuk mengangkat permasalahan bagaimana budaya pengasuhan anak usia dini dari keluarga suku Kutai, Banjar, dan Dayak di Kalimantan Timur. Tujuan dalam penelitian ini adalah menarasikan budaya pengasuhan anak usia dini lintas suku (Kutai, Banjar, dan Dayak) dan proses internalisasi budaya pengasuhan dilakukan ditinjau nilai-nilai yang dianut, internalisasi karakter dan pengasuhan yang diaplikasikan. Metode penelitian yang digunakan dalam penelitian ini adalah grounded theory. Pengumpulan data dilakukan melalui wawancara semi-terstruktur pada 6 partisipan terdiri dari tiga pakar dan tiga keluarga berasal dari Kota Samarinda yang bersedia sebagai informan penelitian. Bentuk pertanyaan berupa pengalaman dalam pengasuhan anak sejak dini yang memungkinkan mereka untuk mengeksplorasi jawaban tersebut ditinjau dimensi budaya. Peneliti juga mengadopsi kode etik penelitian kualititatif untuk menyamarkan identitas partisipan dalam konteks budaya pengasuhan anak usia dini selama proses penelitian dilakukan. Hasil penelitian menyimpulkan budaya pengasuhan anak usia dini keluarga suku Kutai, Banjar dan Dayak Kalimantan Timur dipengaruhi perspektif sejarah serta internalisasi pengasuhan melalui pembiasaan dan nilai-nilai kesukuan sebagai pembelajaran karakter anak di rumah.
Kata Kunci: Anak Usia Dini, Budaya Pengasuhan, Pembelajaran
STATE AND STATUS OF THE POLISH LANGUAGE AS A NATIONAL MINORITY LANGUAGE IN CLASSES WITH THE POLISH LANGUAGE OF EDUCATION (IVANO-FRANKIVSK)
Authors: Pelekhata Olena 
Published: November 2022

The article describes the results of a sociolinguistic research conducted in 2019 among young people of Polish and non-Polish origin, who study together in classes for the Polish national minority in secondary school № 3 (today’s Lyceum №3) in Ivano-Frankivsk (formerly Stanislaviv). It was conducted a survey, in total 170 questionnaires regarding the status of the Polish language among young people aged 12-17 studying in classes with the Polish language of study. According to the charter of the school, pupils who are not of Polish origin have a right to study in these classes. For the group of pupils of Polish origin – 42 persons (25% of the total number of respondents), the Polish language has the status of an inherited language, the language of ancestors, as well as economic status, the Polish language is related to future studies and life in Poland. For the group of pupils of non-Polish origin – 128 persons (75% of the total number of respondents), the Polish language has an economic status and the status as a second foreign language of education; about 40% of these pupils associate their future with emigration to Poland.
Scientific Journals on Library Science, Bibliography Science and Book Studies: History, Realities, Prospects
Authors: Duda Vadim V. , Samarin Alexander Y. , Inkova Ludmila M. , Nikonorova Ekaterina V. , Gadzhieva Anna A. , Shibaeva Ekaterina A. , Lavrik Olga L. , Kalyuzhnaya Tatyana A. , Poryadina Maria E. , Sokolova Yulia V. , Afanasyev Mikhail D. , Maksimova Sargylana V. , Kiryukhina Ludmila G. , Sheremeteva Alla A. , Gulieva Shahla T. , Mamedova Gulnar V. , Krivkov Andrey L. , Krymskaya Albina S. 
Published: November 2022

The article presents the presentations of the participants of the round table “Scientific Journals on Library Science, Bibliography Science and Book Studies: History, Realities, Prospects (to the 70th anniversary of the journal “Bibliotekovedenie” (Library Science)”, which took place on April 19, 2022 within the framework of the International Scientific and Practical Conference “Rumyantsev Readings — 2022”. The paper reflects the place and role of the professional scientific journals in the development of communications that contribute to the preservation of libraries as cultural heritage institutions and form the human capital and cultural potential of all generations of Russian citizens.The journal “Library Science”, established in 1952, became the nationwide scientific periodical of the library sector. Participants described in their speeches the characteristics of the publication activity of some Russian journals, professional periodicals of Belarus, Kazakhstan, Azerbaijan and the international scientific journal “Libri”. The authors highlighted the peculiarities of the creation of periodicals of the designated subject, their functioning, the management models used, the diversity of elements of publication policy and design: regional differences, typological characteristics of the founders, departmental affiliation, cultural traditions, the uniqueness of the historical conditions of creation, etc.The discussion resulted in unanimous recognition of the significant role of professional scientific periodicals in supporting the scientific infrastructure of libraries and providing methodological support of the sector, including research practices, as well as atmosphere of creativity and creative competencies. In the future, the journals are considered as points of growth of professional knowledge, interdisciplinary thinking and cultural communications, activators of the socio-cultural space.
The Arsenyevs Nobles — Employees of the Library of the State Rumyantsev Museum in the Post-Revolutionary Years
Authors: Naumov Oleg N. 
Published: November 2022

Basing on the new sources from the Archives of the Russian State Library (RSL), the author reconstructed the insufficiently yet studied and comprehended mechanism of adaptation of Russian nobles to Soviet reality, which is one of the main problems of the social history of the early post-revolutionary years. For the first time in historiography, the paper analyses the work of four representatives of the Arsenyevs family (diplomat, former Russian ambassador to Norway Sergey Vasilyevich, genealogist and archaeographer Vasily Sergeevich, literary critic Sergey Ivanovich and his wife Elizabeth Nikolaevna) in the Library of the State Rumyantsev Museum (since February 6, 1925 — V.I. Lenin State Library of the USSR, nowadays — RSL) in late 1910s — early 1930s. The article introduces into scientific circulation the documents of personal files from the Archives of the RSL. The author shows how nepotism and mutual assistance of members of the noble family helped to overcome the consequences of official sociocide.Two of the Arsenievs got the job at the Library of the State Rumyantsev Museum almost simultaneously — in the spring of 1919: difficult material conditions forced representatives of the former elite to look for new means of livelihood. In library work, the experience of research in the humanities and knowledge of foreign languages were in demand, but successful and long-term activities of family members in the Library were hindered by the repressions carried out after 1917 on social grounds.Personal files from the Archives of the RSL make it possible to reconstruct the process of the Arsenievsʼ employment in the Library and the details of their work activities, to find out the degree of reliability and novelty of the information of the sources introduced into scientific circulation. The author shows that an important aspect of the problem is the analysis of the degree of distortion in the documents of biographical information necessary for the identity of candidates to be acceptable to the Soviet institution.The official persecution of the nobility led to the appearance in the Library of the State Rumyantsev Museum (later — V.I. Lenin State Library of the USSR) of new employees with extensive knowledge in various humanities, who spoke languages and had organizational skills. They contributed to the development of the State Rumyantsev Museum and later V.I. Lenin State Library of the USSR as a major scientific centre.
Open Balloon Tamponade and Hepatic Angiography for Hemorrhage Control of Transhepatic Gunshot Wounds in a Hybrid Trauma Operating Room Environment
Authors: Harfouche Melike , Morrison Jonathan , Kundi Rishi , DuBose Joseph J , Scalea Thomas M 
Published: November 2022

The management of high-grade liver trauma is challenging and mortality rates are high. Balloon tamponade is a valuable tool for control of transhepatic penetrating injuries. We report three cases of hybrid management of penetrating liver trauma with balloon tamponade and hepatic angiography in a hybrid operating room environment. The combination of balloon tamponade with hepatic angioembolization provides an enhanced approach for the management of these injuries.
Numerical Assessment of Symmetric Wedge Water-entry Impact Using OpenFOAM
Authors: Ibrahim Basar , Zekri Hussein 
Published: November 2022

The hydrodynamic problem of a two-dimensional symmetric wedge vertically entering the water, initially flat, with a deadrise angle of 30° is considered. This numerical study assesses turbulence, gravity, viscosity, and surface tension during the early stage of penetration. The OpenFOAM software package has been used to simulate the water entry of the wedge at a constant speed of 3 m/s. The governing equations have been numerically built in the solver called overInterDyMFoam. The method has also been used to model the turbulence effect. The effects of turbulent and laminar flow assumptions and for the laminar flow, viscosity, gravity, and surface tension influence on pressure distributions along the wedge's walls have been investigated. It is illustrated that turbulence, viscosity, and surface tension have negligible effects on the pressure distribution in the primary water entry process. However, the pressure distribution is found to be significantly influenced by gravity.
EVALUASI MANAGED ENTERPRISE ARCHITECTURE PADA PENGADAAN ALAT PEMBELAJARAN TEKNOLOGI INFORMASI MENGGUNAKAN COBIT 2019 (Studi Kasus: SMKN 1 Nglipar)
Authors: Irawan Ridwan Dwi , Utami Ema , Muhammad Alva Hendi 
Published: November 2022

Kebutuhan operasional sebuah instansi sekolah terhadap pengadaan alat menjadi sebuah kegiatan yang dapat mendukung suatu aktivitas pembelajaran. Pedoman yang menjadi acuan dalam penentuan alat pembelajaran yaitu Standar Harga Barang Jasa atau SHBJ. Pedoman ini diatur dalam Peraturan Presiden RI No 54 tahun 2010 guna meningkatkan kualitas pelayanan masyarakat di bidang pendidikan. Dalam melaksanakan praktek pengadaan alat tentunya penting bagi kedua belah pihak baik pemberi dan penerima ajuan untuk menyesuaikan kebutuhan operasional dengan dokumentasi anggaran yang telah disepakati baik penentuan nilai barang maupun pengadaan berorientasi hasil dengan demikian pengadaan alat dapat dipenuhi sesuai biaya serapan maksimal yang distandarisasikan oleh pemerintah dalam APBD yang merupakan kepanjangan dari Anggaran Pendapatan Belanja Daerah. Proses audit yang dilakukan untuk mengukur proses bisnis yang ada pada instansi sekolah dalam melakukan pelayanan masyarakat. Hasil dari pedoman ini akan melakukan penyelarasan visi, misi, serta tujuan organisasi di SMKN 1 Nglipar. Pemilihan Domain APO03 didasari oleh pengisian data value pada design toolkit yang dimiliki oleh cobit 2019 dan didapatkan bahwa nilai terbesar yang ada pada canvas design toolkit adalah APO03 yaitu Managed Enterprise Architecture. Dari hasil beberapa audit yang dilakukan, dapat diperkirakan bahwa rata-rata nilai maturitas dari jumlah 5 subdomain APO03 adalah 3,18 yang masih berkisar pada level 3. Hasil audit menunjukkan bahwa tata kelola TI SMKN 1 Nglipar pada awalnya hampir terpenuhi Nilai yang diharapkan ketika diproses berdasarkan domain APO03.