bluuebunny/crossref_metadata_2025_split huggingface dataset:
Clinical and functional characteristics of disabled people due to diseases of the peripheral nervous system at working age
Authors: Berg A. V. , Penina G. O. 
Published: July 2021

The dominant position among the reasons of working-age population’s health deterioration belongs to diseases of the peripheral nervous system (PNS), the peak prevalence of which occurs at the age of 35–40. PNS diseases are diagnosed in about 76.0% of industrial workers, and account for more than half of all occupational diseases. They are the main cause of incapacitation and long-term disability. Publications on disability due to PNS diseases are isolated.The aim of the work. Clinical and functional characteristics of PNS disorders that cause disability in the working-age population.Material and methods. Among 91 496 first recognized as disabled in the Republic of Bashkortostan in 2014–2018, all disabled people of working age were selected due to PNS diseases, in which the main independent diagnosis was radiculopathy, polyneuropathy, neuropathy and vibratory disease with indication to lumbar-sacral radiculopathy with polyneuropathy of the upper extremities. 107 people were identified to constitute a closed cohort for a comprehensive study of the clinical-functional state and patterns of disability formation in them. The clinical-functional characteristic is given on the basis of the results of studies set forth in the directional medical documents and the assessment by an expert neurologist of the Main Bureau of Medical and Social Expertise. Statistical analysis was performed in Microsoft Excel.Results. The prevalence of PNS diseases has been found to be increasing. Three of the newly diagnosed neurological patients have been the carriers of PNS disease. PNS diseases are formed and reach peak in working age. Characterized by a chronic, progressive course, they often cause temporary and persistent disability. On average, there are 0.1 ± 0.028 persons with disabilities per 10 thousand of the able-bodied population due to PNS diseases, the level of which in dynamics for 2014–2018 increased by 1.7 times. Persons with disabilities (69.0%) are mainly represented by men, every second (50.6%) is over 50 years old, with an average age of 48.7 ± 5.7 years. The clinical-functional state is characterized by constant pain, numbness, seizures, restriction of movements in the limbs, sensory disorders, vegetative-vascular disorders.Conclusion. The quantitative evaluation of the main types of the body functions and main categories of vital activity persistent disorders made it possible to detect that 69.3 ± 4.4% persons with disabilities have persistent moderate abnormalities of functions in the range 40–60% (II degree), another 24.4 ± 3.8 — persistent pronounced abnormalities in the range 70–80% (III degree) and 6.3 ± 6.0% — persistent significant abnormalities in the range 90–100% (IV degree). The severity of impaired functioning of the body is the basis for the level of persistent disability determination.
Adult Age in Marriage in Indonesia (Theoretical Study of the Application of the Lex Posterior Derogat Legi Priori Principle)
Authors: Simatupang Taufik Hidayat 
Published: July 2021

The problems to be answered in this research are, first, how is the regulation of Islamic family law and marriage in Indonesia, second, how is underage marriage and legal protection for children, third is how to apply the lex posterior derogat legi priori principle in determining the adult age for marriage. The research method used is normative juridical research with a statute approach which was analyzed using statutory principles. The results of the research concluded that Islamic family law cannot be separated from the history of the legal system in Indonesia from the time of Dutch colonialism to the present which involved three parties, namely the interests of religion, the state and women. Underage marriage is influenced by economic problems, parental coercion and community culture. Based on the lex posterior legi priori principle, the age limit of a child must be seen in the context of what the maturity measure is to be used. If the maturity is for a marriage, then the adult age limit is 19 years, for both women and men. Although in the future it is suggested that further research is needed regarding the financial maturity of men who are married at the age of 19.
Reconstruction of The Juvenile Criminal Justice System and The Giving of Diversion
Authors: Muhaimin Muhaimin 
Published: July 2021

Children are not to be punished but to be given guidance and development, so that they grow and develop as completely normal, healthy and intelligent children. Sometimes children experience situations that make them commit illegal acts. Even so, children who break the law are not worthy of punishment, let alone put in prison. Law Number 11 Year 2012 concerning Juvenile Criminal Justice System demands a reorientation of the purpose of punishment which has an impact on the operation of the Juvenile Criminal Justice System. The formulation of the objectives of restorative justice and diversion mechanisms which are recognized as mechanisms for handling crimes committed by children demands that the performance of the criminal justice sub-system change its orientation. The problem of this research was how the construction and reconstruction of the giving of diversion are. This research used descriptive analysis method and normative juridical approach. Children are part of citizens who must be protected as a generation to continue the leadership of the Indonesian nation. The current ideal construction for children who are in conflict with the law applies the Law of Juvenile Justice System where children aged 7 years can be given diversion in the trial process. Article 21 of the Law of Juvenile Criminal Justice System and Government Regulation No. 65 Year 2015 concerning Guidelines for the Implementation of Diversion, children under 12 years of age who commit/are suspected of committing a criminal act shall then be returned to their parents and include them in education, coaching, and mentoring programs in government institutions or Social Welfare Organizing Institutions in institutions in charge of social welfare.
Analisa Perkembangan Musik Pada Spotify Menggunakan Structured Query Language (SQL)
Authors: Maringka Raissa Camilla , Khoirunnita Aulia , Maringka Rodney , Utami Ema , Kusnawi Kusnawi 
Published: July 2021

Musik mengalami perubahan dan berevolusi hingga mencapai abad ke 21. Tidak seperti jaman purbakala, generasi digital saat ini dapat menggunakan teknologi dalam menikmati musik. Spotify menjadi salah satu aplikasi yang banyak digunakan sebagai platform dalam music streaming. Perubahan musik yang signifikan setiap tahunnya mempengaruhi pembentukan pola pikir masyarakat terhadap preferensi pilihan musik. Oleh karena itu perlu dilakukan pemantauan terhadap trend perkembangan musik serta mengetahui faktor-faktor yang mempengaruhinya untuk melihat perubahan apa saja yang terjadi serta menjadi tolak ukur untuk membantu industri musik dalam menghasilkan musik yang layak didengarkan serta membawa pengaruh positif. Penelitian ini akan memberikan hasil analisa dari perkembangan trend perkembangan musik khususnya pada aplikasi Spotify menggunakan Structured Query Language. Dari hasil analisa didapatkan visualisasi dari trend genre musik dan fitur audio dalam jangkauan tahun 2010 hingga 2020 yang diolah menggunakan Power BI. Diharapkan hasil tersebut dapat membantu indusri musik dalam menghasilkan musik yang digemari serta memberikan pengetahuan yang baik terhadap penggemar musik.Kata kunci—Musik, Spotify, SQL, Power BI
Implementasi LDA untuk Pengelompokan Topik Tweet Akun Bot Twitter bertagar #covid-19
Authors: Febriansyach Muhammad Alif Noor , Rashif Faza , Nirvana Goldio Ihza Perwira , Rakhmawati Nur Aini 
Published: July 2021

Twitter merupakan media sosial yang sedang mengalami perkembangan yang pesat, karena pengguna dapat berinteraksi satu sama lain menggunakan media komputer atau perangkat mobile. Perubahan tagar trending yang berubah dengan cepat sesuai sesuai dengan intensitas pengguna membicarakan hal tertentu. Sehingga media social twitter ini cocok untuk merumpi membicarakan hal-hal terkini, salah satunya masalah COVID-19. Hal ini tidak menutup kemungkinan ada oknum yang menggunakan predikat ini untuk membuat berita untuk menggiring opini public mengenai COVID-19 mengenai berita baik maupun berita yang tak bersumber yang dapat menyebar dengan cepat. Pada penelitian ini penulis ingin mengetahui macam-macam topik yang dibahas oleh akun bot terhadap penyebaran informasi menggunakan tagar #covid19. Penelitian ini dilakukan dengan menggunakan metode Latent Dirichlet Allocation (LDA ). Analisis dilakukan setelah melakukan text mining pada 162 Tweet dari 62 akun bot Twitter. Untuk menentukan jumlah topik yang optimal, yakni dengan melihat nilai perplexity dan topik coherence. Hasil yang didapatkan adalah 5 topik teratas antara lain tentang kondisi dan dampak pandemi saat ini, himbauan untuk menjaga jarak agar Kesehatan tetap terjaga, perkembangan penyebaran COVID 19 yang ada di Indonesia, vaksinasi yang terjadi di beberapa wilayah di Indonesia, dan cara menghadapi COVID-19.Kata kunci—Covid-19, Twitter, Akun Bot, LDA
DAMPAK STRUKTUR MODAL TERHADAP KINERJA PERUSAHAAN: BUKTI EMPIRIS PERUSAHAAN NON-FINANSIAL DI INDONESIA
Authors: Lule Benny , Pangalila Bobby 
Published: July 2021

Tujuan dari penelitian ini adalah untuk menganalisis pengaruh struktur modal terhadap kinerja perusahaan pada sektor perusahaan non-finansial di Bursa Efek Indonesia pada periode 2012 – 2016. Regresi linier berganda telah digunakan untuk menganalisis pengaruh dari 4 variabel independen yaitu rasio total hutang, rasio total hutang terhadap ekuitas, rasio hutang jangka pendek terhadap asset, dan rasio hutang jangka panjang terhadap ekuitas sedangkan variabel dependen yang digunakan yaitu Return on asset. Hasil regresi menemukan secara statistik ada pengaruh yang signifikan dari struktur modal terhadap kinerja perusahaan. Secara parsial rasio total hutang dan rasio hutang jangka Panjang terhadap ekuitas berpengaruh signifikan negatif, sedangkan rasio total hutang terhadap ekuitas berpengaruh signifikan positif terhadap Return on asset. Tetapi rasio hutang jangka pendek terhadap asset tidak berpengaruh terhadap Return on asset.
Kata kunci: Struktur modal, Kinerja perusahaan, Return on asset
Factors influencing job retention and satisfaction among nurses in tertiary level hospital
Authors: Rana Mana Maya , Shakya Nona 
Published: July 2021

Introduction: Retention of nurses in any health care facilities is essential for maintaining quality nursing care. Nurses’ job satisfaction is an important issue to retain nurse in same organization. The study aimed to assess factors influencing job retention and satisfaction among nurses.
Methods: The descriptive cross-sectional study was done among 125 nurses working in Manipal Teaching Hospital. Purposive sampling technique was used to select the sample. The semi structured self-administered questionnaire was used to collect data. The collected data was analysed by using descriptive and inferential statistic.
Results: Majority (90.4%) of nurses were in age group 21 to 39 years, 78.4% of nurses wanted to continue their job in current organization. All the nurses agreed on timely payment of salary followed by good working relationship with colleagues (93.6%), feeling proud to tell name of organization (89.6%), adequate supplies and equipment (83.2%), safe working environment (80.6%), opportunity to develop many job skill (81.6%), supportive matron (75.2%), the financial incentives such as bonus and allowance (67.2%), higher salary compared to similar organization (64.8%) are important factors to motivate nurses to retain in current organization. Only half of the nurses (50.4%) were satisfied with their job. The significant correlation was seen between factors influencing job retention and their satisfaction level.
Conclusion: The study concluded that timely payment of salary, image of organization, safe working environment and adequate equipment and supplies are important factors to retain in this organization.
Assessment of arch width changes in Class I and Class II Division 1 patients treated with fixed orthodontics
Authors: Parajuli Umesh , Bajracharya Manish , Pandey Manju , Gurung Ima , Tuladhar Sapna Laxmi 
Published: July 2021

Background: The orthodontic treatment should aim to maintain the inter-canine and inter-molar width to that of the pre-treatment values. The study was conducted with objective to evaluate arch width changes in Class I and Class II patients treated with fixed orthodontics.
Methods: This was a hospital-based cross-sectional study with two study groups. The first group included patients with Class I malocclusion, treated with four first premolar extractions and the second group included patients with Class II Div 1 malocclusion, treated with upper two first premolar extractions. The inter-canine and inter-molar width of the pre and post-treatment study model were measured. To compare the changes observed amongst two groups, independent samples t-test was performed. A paired sample t-test was used to evaluate the treatment changes within each group.
Results: There was significant increase in inter-canine width in both maxillary and mandibular arches in both the groups. In Class I extraction group there was significant decrease in the inter-molar width in both maxillary and mandibular arches. The Class II Div1 maxillary extraction group also showed significant increase in inter-canine width in both maxillary and mandibular arches. In the same group there was decrease in post treatment
Methods: This was a hospital-based cross-sectional study with two study groups. The first group included patients with Class I malocclusion, treated with four first premolar extractions and the second group included patients with Class II Div 1 malocclusion, treated with upper two first premolar extractions. The inter-canine and inter-molar width of the pre and post-treatment study model were measured. To compare the changes observed amongst two groups, independent samples t-test was performed. A paired sample t-test was used to evaluate the treatment changes within each group.
Results: There was significant increase in inter-canine width in both maxillary and mandibular arches in both the groups. In Class I extraction group there was significant decrease in the inter-molar width in both maxillary and mandibular arches. The Class II Div1 maxillary extraction group also showed significant increase in inter-canine width in both maxillary and mandibular arches. In the same group there was decrease in post-treatment inter-molar width in both arches with significant decrease in the maxillary inter-molar width.
Conclusion: There was increase in inter-canine width in both Class I extraction group and Class II Div 1 maxillary extraction group with decrease in inter-molar width in both the groups.
EXPERIMENTAL VERIFICATION OF THREE MODE CONTROLLER FOR HOME APPLIANCE USING WIRELESS TECHNOLOGY
Authors: Abdul Wahidh Maswoodhur Rahman , Masilamani Muruganandam 
Published: July 2021

An attempt is made to enhance the automation and sophistication of a home appliance. In this work, electric lamp is considered as a home appliance and it is controlled through three different modes. Technology is a never-ending process, the home automation is a well-known field of recent research, which makes the customer to reach the next level of sophistication. One such next level is presented in this article. The proposed paper is about design, experimentation and testing of three-way control for a lamp, using low cost microcontroller, Bluetooth module and android mobile application. The three modes of control are manual switch mode, Light Dependent Resistor (LDR) mode and Bluetooth based Wireless communication mode. The work is initially simulated using Proteus 8 Professional Application and then implemented as a real time working model. Also, the working performances were tested using the Simulation and developed working model. The control in Bluetooth mode is based on an Android Application. A dedicated Android Application is developed for testing the developed working model, using MIT App Inventor.
ABSTRAK: Percubaan dibuat untuk meningkatkan automasi dan kecanggihan perkakas rumah. Dalam karya ini, lampu elektrik dianggap sebagai perkakas rumah dan ia dikendalikan melalui tiga mod yang berbeza. Teknologi adalah proses yang tidak pernah berakhir, automasi rumah adalah bidang penyelidikan baru-baru ini, yang menjadikan pelanggan mencapai tahap kecanggihan yang seterusnya. Satu tahap seterusnya ditunjukkan dalam artikel ini. Makalah yang dicadangkan adalah mengenai reka bentuk, eksperimen dan pengujian kawalan tiga arah untuk lampu, menggunakan mikrokontroler kos rendah, modul Bluetooth dan aplikasi mudah alih android. Tiga mod kawalan tersebut ialah mod suis manual, mod Perintang Bergantung Cahaya (LDR) dan mod komunikasi Tanpa Wayar berasaskan Bluetooth. Karya ini pada mulanya disimulasikan menggunakan Proteus 8 Professional Application dan kemudian dilaksanakan sebagai model kerja masa nyata. Juga, prestasi kerja diuji menggunakan Simulasi dan model kerja yang dikembangkan. Kontrol dalam mod Bluetooth didasarkan pada Aplikasi Android. Aplikasi Android khusus dikembangkan untuk menguji model kerja yang dikembangkan, menggunakan MIT App Inventor.
ANALYTICAL AND NUMERICAL THERMAL ANALYSIS ON FRICTION STIR WELDING USING POLYGONAL TOOL PIN
Authors: Joseph Leon Stephen Leon , Varghese Alfred Franklin , Michel Joseph , Gunasekaran Gopinath 
Published: July 2021

Frictional heat generation in the tool/matrix interface followed by the stirring of material along the weld line causes plasticized solid state joining in friction stir welding. In this paper, the existing torque based thermo-mechanical model for the tools with cylindrical pins is remodified for the polygonal tool pin profile by introducing novel multiplication factors with respect to the number of sides in the tool pin geometry. The variation in the effective heat supply with respect to the chosen pin geometry was analyzed. A comparative analysis of the proposed analytical model with the existing model was also carried out to understand the accuracy of the proposed model. Furthermore, a transient thermal numerical modelling was carried out in the view of understanding the change in process peak temperature in the stir zone and change in temperature gradient along the heat affected zone with respect to the change in pin geometry for the opted set of process input parameters. An analytically estimated heat-input-based numerical model was adopted in the present study. It was observed that the process peak temperature was directly proportional to the number of sides in the tool pin.
ABSTRAK: Penjanaan haba geseran antara muka pada alat/matrik diikuti dengan pengacauan material sepanjang garis kimpalan menyebabkan keadaan plastik pepejal melekat bersama geseran kimpalan pengacau. Kajian ini berkaitan tork sedia ada berdasarkan model mekanikal-terma bagi alat pin silinder yang terubah suai bagi profil pin alat poligon dengan memperkenalkan faktor gandaan berdasarkan bilangan sisi geometri alat pin. Perubahan pada bekalan haba efektif berdasarkan geometri pin pilihan telah dikaji. Analisis bandingan pada model analitik yang dicadang bersama model sedia ada, telah dilakukan bagi memahami ketepatan model cadangan. Tambahan, model transien numerikal terma telah dibuat bagi memahami proses perubahan suhu puncak ketika zon pengacauan dan perubahan gradien suhu sepanjang zon terkena haba perubahan geometri pin pada set proses parameter input terpilih. Kajian ini mengaplikasi model numerik berdasarkan input anggaran haba secara analitik. Dapatan kajian menunjukkan suhu puncak proses adalah berkadar langsung dengan bilangan sisi pin alat.
CUMULATIVE INCIDENCE OF LYMPHOID AND MYELOID LEUKEMIAS IN DIFFERENT REGIONS OF THE CHERKASSY REGION IN 2001 AND 2014
Authors: Paramonov V.V. , Dyagil І.S. 
Published: July 2021

The purpose - to carry out comparison of the cumulative morbidity on the lymphoid and myeloid leukemia on relatively clean and contaminated regions of the Cherkassy region for 2001 and 2014.
Materials and methods. The incidence was determined in regions A (relatively clean), B (radioactive contaminated), C (chemically contaminated) and D (radioactive and chemical contaminated) per 100 thousand population, which was registered during the All-Ukrainian census conducted in 2001, and in 2014 according to the published data of the State Statistical Service of Ukraine.
Results. In 2001, in the radioactive contaminated region of Cherkassy oblast, there was a 2.46-fold (p = 0.024) higher incidence of myeloid leukemias alone (5.30; 3.03-8.33 vs. 2.15; 0.66-3.64 per 100 thousand population, respectively). Instead, in the area contaminated with chemical factors, the prevalence of lymphoid (acute and chronic) was determined (7.12; 1.84 - 12.39 vs. 2.69; 1.02 - 4.35 per 100 thousand population, respectively) and myeloid (6.10; 1.22 - 10.99 vs. 2.15; 0.66 - 3.64 per 100 thousand population, respectively) leukemia, compared with relatively clean regions. According to 2001 data, who living in a chemical contaminated region, the risk of cumulative morbidity for acute and chronic lymphoid and myeloid leukemias is 3.30 (p = 0.014) and 2.83 (p = 0.043), respectively.
In 2014, no increase in the level of cumulative incidence of these hematological neoplasms was detected between the clean and contaminated regions of Cherkassy oblast.
Conclusions. It was proved that the radiation factor in 2001 increased the probability of growth the cumulative incidence only for myeloid leukemias, and chemical contamination - for both myeloid and lymphoid leukemias. In 2014, there was no increase in the level of cumulative incidence of certain hematological diseases between clean and contaminated regions of Cherkasy oblast.
IMPROVEMENT OF PUBLIC ADMINISTRATION OF THE MEDICAL REHABILITATION SYSTEM AS AN INTEGRAL PART OF PUBLIC HEALTH POLICY
Authors: Nagoriyanskii A.O. 
Published: July 2021

Objective of the study: to substantiate the theoretical approaches and develop priority areas for improving public administration to ensure the system of medical rehabilitation and recreation in Ukraine.
Material and methods. To achieve this goal, a set of interconnected and complementary general and special research methods was used, in particular, specific search methods (detection, selection, theoretical analysis, synthesis, updating, classification) were used to summarize regulatory, documentary, printed and electronic sources of information on public administration of the system of medical rehabilitation and sanatorium services.
Results. Theoretical principles of public administration of the medical rehabilitation system are investigated. The current state of medical rehabilitation and sanatorium treatment in the health care system of Ukraine is analyzed, namely: regulatory and legal support of medical rehabilitation and sanatorium treatment in the health care system of Ukraine. The priority directions of improvement of the state administration concerning maintenance of system of medical rehabilitation and recreation in Ukraine are substantiated and the ways of improvement of the state management of system of medical rehabilitation as a component of the state policy in the field of public health services are offered.
Findings. Support for the development of sanatorium-resort activities should be carried out using the methodology of program-targeted management, which provides for the development and adoption of comprehensive programs aimed at implementing specific measures to develop resort potential, improve quality and efficiency of sanatorium-resort services, strengthen the material and technical base of resort management at the level of the state and regions.