bluuebunny/crossref_metadata_2025_split huggingface dataset:
Comparative Study of Numerical and Experimental Analysis of Micro Hydro Power Plant in Nagari Koto Hilalang Solok Regency
Authors: Anisa Khairuni Delfi , K Arwizet , Lapisa Remon , Mulianti Mulianti 
Published: March 2023

Indonesia has the potential to produce large amounts of electrical energy by utilizing sustainable energy, especially water energy. There are still many areas that are far from urban areas that do not have electricity, especially remote areas. One of them is Nagari Koto Hilalang, Solok Regency, which has built a Micro Hydro Power Plant (PLTMH). The purpose of this research was to determine the capacity and potential of PLTMH in Nagari through simulation. This research uses the Computational Fluid Dynamics (CFD) simulation method with the Ansys Fluent 2021 R2 Student Version software. The magnitude velocity simulation values for the inlet velocity 12.44 m/s, 13.28 m/s, and 13.65 m/s produce different maximum values for the runner. The resulting torque has a value of 110.5 Nm. The exact output power generated by the Ansys simulation has a value of 10.78 kW. The efficiency of the turbine with a power of 10.78 kW obtained from the simulation results is 66%.
Indonesia memiliki potensi untuk menghasilkan energi listrik yang besar dengan memanfaatkan energi yang berkelanjutan terutama energi air. Masih banyak daerah yang jauh dari perkotaan belum teraliri oleh listrik terutama daerah terpencil. Salah satunya Nagari Koto Hilalang, Kabupaten Solok yang sudah dibangun Pembangkit Listrik Tenaga Mikro Hidro (PLTMH). Tujuan dari penelitian ini adalah untuk mengetahui kapasitas dan potensi PLTMH yang ada di nagari tersebut melalui simulasi. Penelitian ini menggunakan metode simulasi Computational Fluid Dynamics (CFD) dengan software Ansys Fluent 2021 R2 Student Version. Nilai simulasi kecepatan magnitude untuk velocity inlet 12,44 m/s, 13,28 m/s dan 13,65 m/s menghasilkan nilai maksimum yang berbeda pada runner. Torsi yang dihasilkan memiliki nilai 110,5 Nm. Daya luaran yang tepat yang dihasilkan oleh simulasi Ansys memiliki nilai 10,78 kW. Efisiensi pada turbin dengan daya 10,78 kW yang didapat dari hasil simulasi yaitu 66%.
Analysis of Mental Workload in The Production Department PT. XYZ Using NASA-TLX Method
Authors: Haq Fajri Arinal , Wahyudin Wahyudin , Pratiwi Fatmawati 
Published: March 2023

PT. XYZ is a Machining, Fabrication, Automation, Manufacturing (Precision Part, JIG & Fixture) company, Engineering (Design Mechanic, pneumatic, system, Hydraulic System) and maintenance services. Production operators, with limited resources, often carry out large, complex, time-consuming jobs with high demands on quality and accuracy. These conditions make operators often do work that demands more attention in a long period of time, often even working overtime so that work can be completed on the target time. It is feared that what this operator is experiencing will exceed the limits of their workload, especially the amount of mental workload. To analyze this PT. XYZ uses the NASA-TLX (National Aeronautics and Space Administration Task Load Index) method on workers from the production department. The results showed that the mental workload felt by ten workers was included in the high classification with an average WWL value of 76.33.
PT. XYZ merupakan perusahaan Machining, Fabrication, Automation, Manufacturing (Precision Part, JIG & Fixture), Engineering (Design Mechanic, pneumatic, system, Hydraulic System) serta jasa maintenance. Operator produksinya, dengan sumber daya yang terbatas, sering melakukan pekerjaan dalam jumlah yang besar, kompleks, waktu yang singkat, serta tuntutan kualitas dan ketelitian yang tinggi. Kondisi tersebut membuat operator sering melakukan pekerjaan yang menuntut perhatian lebih dalam periode waktu yang lama, bahkan sering lembur agar pekerjaan dapat selesai pada terget waktunya. Apa yang dialami operator ini dikhawatirkan akan melebihi batas beban kerjanya, terkhusus besarnya beban kerja mental. Untuk menganalisa hal tersebut PT. XYZ menggunakan metode NASA-TLX (National Aeronautics and Space Administration Task Load Index) pada pekerja dari departemen produksi. Hasil penelitian menunjukkan bahwa beban kerja mental yang dirasakan oleh sepuluh pekerja masuk dalam klasifikasi tinggi dengan nilai WWL rata-rata adalah 76,33.
The Effect Of Product Quality, Price, And Innovation On Marketing Performance Moderated Consumer Purchasing Power In UMKM Of Boba Drinks In Deli Serdang
Authors: Tirtayasa Satria 
Published: March 2023

The purpose of this study was to see the effect of product quality, price, and innovation on marketing performance moderated by the purchasing power of consumers in UMKM of Boba Drinks in Deli Serdang. This study uses an associative research approach. The population of this study is all the users of UMKM in the beverage sector (especially beverage Boba) in the District of Deli Serdang. The population in this research does not know certain, and the sample in this study takes 100 UMKM Boba Drinks based on the Lemeshow formula. Sample of 100 UMKM boba drinks. in the District of Deli Serdang distributed in districts located in urban areas, district Kec. Tanjung Morawa, District.Percut Sei Tuan, District .Sunggal, District. Lubuk Pakam, District. Labuhan Deli. Each city took 20 UMKM as a sample.
Hypothesis test in this research using regression hierarchy. Based on the results of research product quality affects the marketing performance of UMKm Boba Drinks in Deli Serdang regency. Price affects the marketing performance of B UMKM Boba Drinks in Deli Serdang regency. Innovation affects the marketing performance of UMKM Boba Drinks in Deli Serdang regency. Purchasing ability can moderate the influence of product quality on the marketing performance of UMKM Boba Drinks in Deli Serdang regency. Purchasing ability can moderate the influence of prices on the marketing performance of UMKM Boba Drinks in Deli Serdang regency. Purchasing ability can moderate the influence of innovation on the marketing performance of UMKM Boba Drinks in Deli Serdang regency.
Analysis of Service Quality at Beauty Salon in Surabaya Using the ServQual Method
Authors: Tjandra Suhatati , Suhartono Andri , Kelvin  , Sharon  
Published: March 2023

This research was conducted to analyze and determine service quality and supporting attributes and to find gaps or discrepancies between consumer expectations and perceptions to improve service quality and provide solutions to existing problems. Analysis of service quality is carried out using the Servqual Method (Service Quality), a method used to measure service quality. This Servqual method measures how well a service provided by a company/service is expected to be received. This Servqual method includes 5 Gaps with five attribute dimensions: Tangibles, Responsiveness, Assurance, Reliability, and Empathy. The data needed to analyze is by distributing questionnaires to customers and management.
The results of distributing questionnaires to 27 respondents and the results of the analysis show that there is a gap between consumer expectations and the perceptions received. The most significant gap is in Gap 5 with the PS2 attribute -1.073, with repair solutions ensuring consumers are comfortable by inviting them to choose a comfortable seat. Gap 1 is on the TS1 attribute -0.215, so a solution is provided to ensure the cleanliness of the salon equipment used. Gap 2 is on the PS3 attribute -0.67 and is given a solution namely, staff must rearrange management service standards and ensure staff responds well to customers. Gap 3 on AS4 attributes -0.73 with improvement solutions, namely rearranging good service standards so that the advertisements promoted are appropriate, gap 4 there are two attributes that are not managed to fulfill, namely TS5 and TS6 so that suggestions for improvements were given to install automatic air fresheners in every corner of the room and look for the best internet network provider and increase internet network speed.
Analysis of integration processes in provision of medical care in rural health care of the region (on the material of Saratov region)
Authors: Eremina M. G. , Krom I. L. , Erugina M. V. , Subbotina V. G. 
Published: March 2023

Chronic diseases, which form the somatic and social deprivation of patients, imply the provision of integrated medical and social care. National health care systems are actively pursuing processes aimed at overcoming the fragmentation of health care delivery and forming a model of integrated health care. The purpose of the study. Analysis of interaction of medical organizations and continuity in the treatment of patients in rural health care in the Saratov region.Material and methods. The authors conducted a comparative sociological study, which involved 319 physicians working in the district medical organizations of the Saratov region. The study was preceded by the construction of the medical and social portrait of the respondents.Results. The majority (73.7 %) of the respondents assessed the degree of continuity of patient care between inpatient and outpatient facilities in the district of the region as average.Conclusion. The study reveals the peculiarities of the organization of medical care for the rural population, which consist in the limited implementation of the principles of continuity in the management of patients, the presence of barriers to digitalization. The analysis of the degree of interaction between doctors when providing medical care to the rural population in inpatient and outpatient conditions reveals the fragmentation of rural and regional health systems.
A survey on self-assessment of “soft skills” formation in bachelors majoring in nursing
Authors: Novokreshchenova I. G. , Novokreshchenov I. V. , Chunakova V. V. , Semikina N. A. , Aranovich L. M. 
Published: March 2023

The development of “soft skills” applicable to healthcare professionals is a necessary factor for the formation of a highly qualifed specialist engaged in medical activity. Aim. The aim of the survey is to study the formation of “soft skills” while undergraduates at Nursing Institute obtain higher medical education. Materials and methods. It has led to the analysis of four key competencies “4K”. The comparative analysis was used to describe the names of universal competencies included into the Federal State Educational Standard for Bachelor’s degree in “Nursing” and the meaning of “4K” competencies. Fulltime students of Saratov State Medical University named after V.I. Razumovsky majoring in “Nursing” were engaged into the questionnaire. It has been revealed that the development of “4K” competencies is important for medical professional staﬀ.Results. The present study confrmed that the training for “Nursing” at the Bachelor level following the Federal State Educational Standard contributes to the development of “soft skills”.Conclusion. Based on the data obtained from the survey, we may conclude that the four key competencies “4K” are well formed in Bachelor of Nursing. However, the lack of information on the concept and structure of “soft skills” among students has been determined. More detailed information can be found by the use of special educational technologies and methods for mastering the “soft skills”.
Practical experience of the Sechenov University Reference Centre for immunohistochemical, pathomorphological, molecular genetic diagnostic methods
Authors: Kogan E. A. , Rudenko E. E. , Demura T. A. , Paramonova N. B. , Osmanov Y. I. , Lobanova O. A. , Protsenko D. D. , Ternovskaia M. V. , Kochetkova S. E. , Mordovina A. I. , Stener V. A. , Alexeeva D. Y. 
Published: March 2023

Against the background of a steady increase in the number of oncological diseases, as well as the complexity of the primary morphological diagnosis of malignant neoplasms (MNT) and precancerous conditions, especially in the regions of the Russian Federation, in 2019, the creation of a number of Reference Centers (RCs) for immunohistochemical, pathomorphological, molecular genetic methods was initiated research within the framework of the federal project “Fight against oncological diseases”. In 2020, on the basis of the centralized pathoanatomical department of the Clinical Center of Sechenov University, the RC began its work. Aim. To analyze the work of the RC of Sechenov University and compare the results obtained with the tasks of the federal project.Materials and methods. The data of histological, immunohistochemical studies from the registers of receipt of biopsy (surgical) materials and the issuance of the results of intravital pathoanatomical studies (account forms 014-2 / y and 057-y / 04), as well as data from the Telemedicine system of remote consultations, were analyzed. Results. For 21 months of work, the RC consulted 1476 requests received from 70 constituent entities of the Russian Federation. More than 10 % of reference diagnoses were made in a remote format through the Telemedicine system of remote consultations at the federal and regional levels using digital pathology techniques.Conclusion. Despite the obvious need for the work of RCs, there are still a number of issues that have a signifcant impact on the quality of diagnostic processes: specialization of specifc RCs, expansion of the range of incoming clinical and morphological diagnoses. It also requires attention to regularly improve the skills of RC employees in Russian and international educational systems and to equip the RC, frst of all, with virtual resources. The experience of the RC has demonstrated the importance of a second medical expert opinion in the primary diagnosis and verifcation of the diagnosis of malignant neoplasms of various localizations for the regions of the Russian Federation, where the acute problem is the general shortage of general pathologists and expert doctors.
The EU Model of Socially Responsible Public Procurement
Authors: Lamprinidis Lampros 
Published: March 2023

Purpose: The object of this paper is an overview of the European Model of Socially Responsible Public Procurement for the purpose of knowing the civil servants involved in the public contracts and the prospective contractors about them. Public buyers spend more than 16% of the EU’ GDP. By using the Public Procurement effectively by contracting authorities, one can have positive social impact (such as the reduction of criminal rate because of the employment of ex-offenders or immigrants) and contribute to sustainable development. Socially Responsible Public Procurement, in other words, take into account social considerations in public contracts in order to achieve positive social outcomes through the purchasing power of the Public Sector.
Methodology: Concise review of the most important Articles of Directive 2014/24/EU related to Socially Responsible Public Procurement in the European Union will be made.
Findings: Presentation of the most important articles of Directive 2014/24/EU on Socially Responsible Public Procurement
Unique Contribution to Theory Practice and Policy: For the first time, stakeholders in Socially Responsible Public Procurement will have a comprehensive overview of the institutional framework in place in the European Union to be able to develop relevant public policies (employment, social policy, etc.). This work hopes to become a reference point for both Social Economy Operators and Contracting Authorities, both to facilitate the access of the former to the EU public procurement market and to provide a basis for the development of initiatives to further improve this institutional framework.
Smart Airtime Vending Machine: A Case of Nyamasheke District, Nyabitekeri Sector
Authors: Habumugisha Fulgence , Gasana James Madson , Ineza Yves , Shumbusho Jean Pierre , Uwantege Stellah Prossy , Habyarimana Projecte 
Published: March 2023

Purpose: The aim of this paper was undertaking modern technology by designing and implementing a smart airtime vending machine known as a self-service airtime vendor machine that will come as an additional method apart from the current airtime selling and buying methods which are mobile money, banking, airtime agent that involves theft of money and airtime loading mistakes and errors. It will help rural citizens to buy airtime using a coin where a customer has to enter the mobile number using a keypad then inset coin in airtime vending machine, and automatically the machine dispenses the airtime equivalent to the amount inserted.
Methodology: The methodology used consists of an IoT system where the customer will access the vending machine by inserting it into a coin to buy airtime. This research consists of three main parts, the first part is the interconnection of IoT hardware components that build the entire circuit and are linked to the cloud via GPRS/GSM communication technology, this part involves sensing components, data processing components, and actuators components. The second part consists of coding using Arduino IDE that makes IoT system hardware operational and the last part is data processing and analytics using python programming and regression as a machine learning technique. The system monitoring is done through wireless radio, the cloud data storage is secured and can be easily accessible by authorized users via a web interface. The battery is used for powering the system and the solar panel for recharging the battery. All transaction data are recorded and given date returns the day type between working days, weekends, and the session of the day.
Findings: The results of the research include an IoT system that is developed and implemented to help both airtime agents and customers to sell and buy airtime using coin-based self-service airtime vending machine and the model that analyse machine transaction data using Python programming and regression as a machine learning technique.
Unique contribution to practice: It improved the airtime vending system's efficiency and sustainable management of airtime agent. It facilitates safe selling and buying of airtime across the country especially in rural areas where getting airtime seemed to be a problem. The Internet is also used for linking cloud platform and application users.it indicates that the vending machine can provide positive impact in society including self-service of airtime to citizens from nearby vendors, the distribution of machines country wide can increase employability.
Identifying the drivers of private flood precautionary measures in Ho Chi Minh City, Vietnam
Authors: Vishwanath Harish Thulasi , Sairam Nivedita , Yang Liang Emlyn , Garschagen Matthias , Kreibich Heidi 
Published: March 2023

Abstract. Private flood precautionary measures have proven to
reduce flood damage effectively. Integration of these measures into flood
response systems can improve flood risk management in high-risk areas such
as Ho Chi Minh City (HCMC). Since uptake of such measures is voluntary, it
is important to know what drives householders to implement precautionary
measures. In this study, we developed a framework representing the uptake of private precautionary measures based on protection motivation theory and
the transtheoretical model. Using empirical survey data collected from 1000
flood-prone households in HCMC, we implemented lasso and elastic-net
regression to identify the drivers of private precaution. The measures were
classified into structural measures and non-structural measures based on
whether structural changes to the building were required. The households
were classified into proactive and reactive households based on whether
their decision to reduce risk (i.e. uptake of precautionary measures) was
preceded by experiencing a flood. The data-driven model revealed that the
household's level of education, the degree of belief in the government to
implement regional flood protection measures and the degree of belief that
in case of flooding one has to deal with the consequences of flooding by
themselves positively influence the proactive uptake of non-structural
measures. Among the households that experienced flooding before implementing
the measures, the uptake was found to be driven by the severity of the
experienced damage. For the same group of households, perceiving a high
severity of future flood impacts was found to negatively influence the
uptake of structural flood precautionary measures. These results highlight
that efforts to improve the implementation of private precautionary measures
should consider the socio-economic characteristics of the members of the household, their
past flood experience and their perception of flood risk management for
communicating flood risk and incentivizing private precautionary measures.
ANALISIS KERUKUNAN HIDUP ANTAR BUDAYA DAN AGAMA MELALUI STUDI TENTANG PENGERAS SUARA MASJID
Authors: Syarifah Fairuz Shofi , Samatan Nuriyati 
Published: March 2023

Penelitian Ini bertujuan untuk menganalisis antara agama dan budaya memiliki hubungan yang sangat kuat dan komplementer serta mustahil dipisahkan. Jika agama ditafsirkan sebagai seperangkat aturan, tata nilai, norma hukum yang mengatur hubungan manusia dengan Tuhan dan sesama manusia, maka budaya adalah proses dan praktik dari aturan dan tata nilai tersebut. Penelitian ini bertujuan untuk mengetahui peran dan optimalisasi teknologi informasi dalam keharmonisan kehidupan antar budaya dan agama melalui pengeras suara Masjid Daahrul Ihsan Bumi Sentosa RW.09. Dalam hal ini, peran pengeras suara masjid merupakan bagian dari komunikasi kelompok yang erat kaitannya dengan pemeluk agama islam sebagai pengguna yang menjalankan ibadah secara berkelompok yaitu di masjid. Penelitian ini merupakan penelitian kualitatif, dengan pendekatan antropologi. Pendekatan antropologis dalam memahami agama dapat diartikan sebagai salah satu upaya memahami agama dengan cara melihat wujud praktek keagamaan yang tumbuh dan berkembang dalam masyarakat. Peneliti melakukan wawancara dengan Ketua RW, Ketua DKM (Dewan Kemakmuran Masjid), Wakil Ketua Posyandu, dan warga RW BumiSentosa. 09. Hasil penelitian menunjukkan bahwa kerukunan hidup antar budaya dan agama yang terjadi di perumahan Bumi Sentosa RW.09 melalui pengeras suara masjid Daahrul Ihsan memiliki peran sosial dan toleransi dalam penerapannya.
PEMAKNAAN LAGU TERHADAP SELF ACCEPTANCE PENDENGAR (ANALISIS HERMENEUTIKA GADAMER DALAM LAGU “PELUKKU UNTUK PELIKMU” KARYA FIERSA BESARI)
Authors: Jayanti Karina , Fitriani Reni 
Published: March 2023

Tujuan dari penelitian ini yaitu untuk menelaah makna lagu pelukku untuk pelikmu karya Fiersa Besari bagi pendengarnya, agar dapat diketahui bagaimana sebuah lagu dapat menjadi salah satu hal untuk pendengarnya dalam menerima keadaan yang ada pada dirinya. Penelitian ini menggunakan metode kualitatif dengan melakukan wawancara kepada pendengar yang memiliki cerita tersendiri dengan lagu pelukku untuk pelikmu dan juga observasi yang dilakukan pada kolom komentar video klip lagu pelukku untuk pelikmu serta menggunakan teori hemeneutika karya Gadamer karena peneliti memahami lagu tersebut berdasarkan pemahaman pendengar lagu pelukku untuk pelikmu yang diarahkan oleh prasangka dari diri sendiri yakni sejumlah pengalaman serta pengetahuannya, yang dipengaruhi oleh cerita di balik pembuat karya dan juga proses pembuatan lagu itu sendiri. Hasil penelitian menunjukan lagu pelukku untuk pelikmu memiliki berbagai pemaknaan dari para pendengarnya, sebagai pengingat untuk menghargai perjuangan diri, menambah kepercayaan diri dan agar tidak pernah menyalahkan diri sendiri serta dapat menerima segala keadaan yang ada pada diri pendengarnya. Pada intinya, pelukku untuk pelikmu dapat menciptakan ketenangan pada pendengarnya karena dapat membuat pendengarnya membuang rasa cemas, rasa takut dan rasa bersalah yang ada dalam diri mereka.