bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nation Branding: Dampak Kehadiran Pemimpin Politik di Platform Media Sosial
Authors: Trisakti Febby Amelia , Alifahmi Hifni 
Published: February 2022

Nation branding di era digital ditandai dengan kehadiran negara-negara yang bersaing untuk mendapatkan pengakuan dunia dengan mempromosikan norma, nilai, ide, pariwisata dan peluang investasi mereka secara signifikan, melalui penggunaan platform media sosial dan influencer daring. Fokus penelitian ini adalah mengukur dampak kehadiran Presiden Jokowi pada platform digital terhadap pembangunan nation brand. Platform yang menjadi fokus adalah Twitter sebagai saluran utama bagi pemerintah untuk memperkuat ekuitas merek negara. Penelitian ini bertujuan untuk mengkaji aspek nation branding yang ditampilkan melalui konten media sosial Twitter pemimpin bangsa, yakni Presiden Republik Indonesia, Joko Widodo. Hasil penelitian ini mengungkapkan bahwa reaksi terhadap kehadiran Presiden di media sosial sangat minim dalam hal memproyeksikan nilai-nilai negara, karena orang-orang lebih fokus membahas topik "ringan" dan "informal". Oleh karena itu, konten pariwisata yang ditonjolkan pada Twitter perlu meningkatkan kecepatan dalam 3A: Aksesibilitas (transportasi), Amenitas (fasilitas), dan Atraksi di tujuan wisata(Kinerja Reputasi), keadaan santai yang tidak terkait langsung dengan pariwisata (Reputasi Simbolik).
Peran Marketing Public Relations (MPR) Dalam Membangun Brand Image Warunk Upnormal Di bandung
Authors: Daud Rosy Febriani , Khairunnisa Khairunnisa 
Published: February 2022

Marketing public relations Warunk Upnormal memiliki peran yang bertujuan untuk membangun brand image. Brand image dalam perusahaan kuliner adalah hal penting. Peran marketing public relation pun menjadi penting sebagai ujung tombak dalam mempertahankan konsumen agar loyal di tengah kompetisi yang semakin tinggi. Alasan penulis memilih tema ini karena Warunk Upnormal sangat jauh berbeda dengan warung mie Indomie lainnya, Warunk Upnormal dengan ciri khas menu makanan anak muda, yakni menggunakan pendekatan “Indomie” sangat tepat untuk mendekati pasar anak muda terutama pelajar dan mahasiswa. Warunk Upnormal berbeda dengan kafe modern, Warunk Upnormal memposisikan sebagai kafe yang sama dengan warung-warung Indomie lainnya namun dengan nuansa yang berbeda. Metode yang digunakan yaitu metode penelitian yang bersifat kualitatif. Hasil penelitian ialah marketing public relations dengan melakukan promosi melalui media sosial yaitu instagram dengan opinion leader, melakukan tekhnik word of mouth, melakukan event sebagai alat promo dan memberikan permainan-permainan tradisional di setiap outlet Warunk Upnormal.
Analisis Semiotika Sosial M.A.K Halliday Pemberitaan Kontroversi Kafir di Media Online Kompas.com dan Republika.co.id
Authors: Ismandianto Ismandianto , Isnaini Isnaini 
Published: February 2022

Keputusan Munas Alim Ulama dan Konferensi Besar Nahdhatul Ulama yang melarang menyebut kafir pada non-muslim telah memantik kontroversi sehingga menimbulkan kritikan dan tanggapan kontra dari berbagai pihak. Beberapa media online yang memberitakan kontroversi pelarangan penyebutan kafir bagi non-muslim adalah Kompas.com dan Republika.co.id. Penelitian ini bertujuan untuk melihat medan wacana, pelibat wacana dan sarana wacana dalam pemberitaan kedua media online. Hasil penelitian menunjukkan bahwa dalam pembahasan tentang kontroversi kafir di Kompas.com dan Republika.co.id adalah lebih menekankan latar belakang serta tanggapan pro dan kontra dari publik. Narasumber yang diangkat sebagai kutipan sesuai dengan bidangnya. Bahasa pada pemberitaan ini menunjukkan bahwa Kompas.com bersikap setuju sedangkan Republika.co.id bersikap setuju dan tidak setuju.
Manajemen Komunikasi Bencana Pemerintah Desa dalam Penanganan Covid-19
Authors: Arif Muhammad , Lestari Suci Sinta 
Published: February 2022

Kompleksitas dari permasalahan bencana Covid-19 memerlukan suatu penataan atau manajemen komunikasi yang matang dalam upaya penanganannya, sehingga dapat dilaksanakan secara terarah dan terpadu. Tujuan penelitian adalah menjelaskan bagaimana manjemen komunikasi bencana yang dilakukan oleh pemerintah desa dalam penanganan Covid-19. Metode yang digunakan dalam penelitian ini adalah deskriptif kualitatif. Teknik penentuan sampel yang dengan menggunakan purposive sampling, sedangkan teknik pengambilan data menggunakan teknik wawancara mendalam (indepth interview) dan obesrvasi. Hasil dari penelitian ini menunjukkan pentingnya koordinasi dan komunikasi antar pihak terkait manajemen komunikasi bencana. Melalui pendekatan model alternatif manajemen komunikasi bencana meliputi aspek perencanaan, pengorganisasian, pelaksanaan dan evaluasi. Hubungan baik antara pemerintah desa dan warga masyarakat, dapat menciptakan manajemen komunikasi bencana yang efektif sehingga resiko bencana yang mungkin muncul dapat dikurangi bahkan dihindari.
GAP ANALYSIS IN DELI WATERSHED MANAGEMENT MEASURED BY STAKEHOLDERS™ SOCIAL FACTORS DELI NORTH SUMATERA
Authors: David Jen Christ , Rauf Abdul , Harahap Hamdani 
Published: February 2022

A watershed is an area encompassing rivers and tributaries, which functions as a container, a reservoir, a water drainage system, and a home for human activities and other living things, either living on the banks of the river or living in a watershed. This research is a qualitative descriptive study that used interviews and questionnaires to collect the data. This study examined four main factors in Deli Watershed Management: stakeholders' capacity level, knowledge levels, attitudes, and the gap in watershed management. The t-test result showed the correlation's capacity level as an insignificant variable (p> 0.05). The regression model that describes the correlation between stakeholders' knowledge level, stakeholders' attitudes, simultaneously, and the gap in the management of the Deli Watershed Management amounting to y = 1.164 - 0.173 x1 - 0.470x2 where x1 = level of knowledge and x2 = attitudes. The value of r = 0.704 indicates that the correlations between these variables are strong. Meanwhile, the adjusted R square value is 0.460. The F-test suggests that 46% of the variation in the gap in the Deli Watershed Management was due to stakeholders' knowledge levels and attitudes in implementing the management. Thus, social inequality in watershed management correlates with stakeholders' knowledge and perspectives. Still, it does not have an accurate correlation with stakeholders' attitudes.Keywords: Watershed, Deli, Management, Gap Analysis, Correlation
GENDER EQUALITY AND ECONOMIC GROWTH TOWARD FULFILLMENT OF SUSTAINABLE DEVELOPMENT GOALS
Authors: Anggraeni Vinsensia P , Bariyah Nurul , Kurniawati Sri 
Published: February 2022

In implementing the 2030 Agenda for the Sustainable Development Goals (SDGs), gender equality is fundamental to realizing the promises of sustainability, peace, and human progress. In 2020, females made up 49.42% of Indonesia's total population, while at the same time, Indonesia's score on the Gender Development Index was lower than the world's average GDI score. This study aims to analyze the effect of gender equality on economic growth in Indonesia in 2010-2019. In this study, a descriptive quantitative analysis approach was used, with the research object being the 33 provinces of Indonesia. The model used in this study is a multiple regression equation made to handle panel data. The results showed that Women's Life Expectancy had a negative and significant effect on economic growth. In contrast, Women's Average Length of Schooling has a negative and significant effect on economic growth. The study results revealed that improving the quality of women's human resources as measured by education and health and participation rates is a necessary but not sufficient factor in driving overall economic growth. It needs to be accompanied by proper policies that favor women regarding good job opportunities, a safe work environment, and decent wagesKeywords: Gender, Growth, Life Expectancy, Mean Years of Schooling.
INDUSTRIAL LABOR ABSORPTION AND CHANGES IN THE ECONOMIC STRUCTURE OF COMMUNITY BASED ON EDUCATION
Authors: Hilmi Zaima , Budiani Sri Rahayu 
Published: February 2022

Kendal Regency has developed into one of the Special Economic Zones. The development is to become one of the new industrial areas to improve the economy of the community and the region. This is undoubtedly related to the hope of increasing employment so that it is also able to increase employment and improve the economy of the community and the region. However, the availability of labor is still dominated by elementary school graduates/equivalent, and the impact of industrial development on the regional economy has not been seen significantly. Therefore, this study aims to determine the relationship between industrial growth and employment based on the last education completed, the relationship between industrial growth and industrial GRDP growth, and strategies that can be taken to maximize employment. This study uses secondary data collected from the BPS, namely Kendal Regency in Figures and Central Java Province, and related regional regulations. The primary data available is insufficient for data needs requiring time-series data. This study uses a quantitative method with the Kendalls'tau b correlation test and multiple correlation test analysis methods. It uses the calculation of the elasticity of labor and the projection of labor absorption. The result is that 1) there is a relationship between industrial growth and employment based on the last education completed, 2) there is no relationship between industrial growth and GRDP growth in the industrial sector, and 3) the strategy that can be done to maximize employment is to improve quality human resources and promote industrial growth.Keywords: employment, education, GRDP, industry
STUDY OF POTENTIAL LOCATIONS OF GREEN OPEN SPACE BASED ON PROCUREMENT CONVENIENCE IN WEST JAKARTA
Authors: Aryaguna Prama Ardha , Gromiko Horas Maulite Andrey , Pratiwi Kartika 
Published: February 2022

The Procurement of Public Green Open Space (RTH) in DKI Jakarta Province is carried out by the DKI Jakarta Forestry Service based on the land status of the BPN. The procurement of green open space is passive based on requests from the community. The DKI Jakarta Forestry Service data shows West Jakarta's public green open space has only fulfilled 8.8%. This study aims to assist stakeholders in the procurement of green open space in terms of ease of procurement. The ease aspect is compiled from land-use parameters, BPN land status, spatial pattern zoning, SIPPT, RTH Assets, and raw rice fields. The analysis results show that many areas included in the green zoning in West Jakarta have turned the function of land into built-up land, making it difficult for the local government to acquire land. This research found alternative lands with existing non-built land use conditions and clear land status and potential spatial pattern zoning targeted as green open space land acquisition targets. The analysis results show that from 4071 plots of land, there are 784 plots of land that are very potential with 179 ha. For potential land, there are 3234 plots of land with an area of 301 Ha and 53 plots of land classified as standard with an area of 2.4 Ha. Land with great potential can be used as a procurement priority for the relevant local government in the procurement of green open space in terms of the ease of procurement aspect.Keywords: Green Open Space, GIS, Green Open Space Potential
Aspects Concerning the Use of Magnetoreological Fluids in Construction of Shock Absorbers
Authors: Ghiorghe Corneliu-Daniel , Călăraşu Doru 
Published: February 2022

AbstractIn this paper, a review is made of the knowledge about magnetorheological fluids which are part of the class of intelligent materials. These are the fluids that do not comply with Newton’s law, their energization being realized through an external magnetic field. Essentially, magnetorheological fluid is a synthetic solution based on hydrocarbons, populated with soft magnetic particles (easy to magnetize and demagnetize). Shock absorbers that use magnetic fluids are found in the automotive industry for vibration pick-up. The shock absorber with elastic element and magnetorheological fluid presents the following advantages: the possibility of electric control of the stroke and the speed of response of the piston-cylinder system, by a contactless method; it has a simple and reliable construction; the proposed shock absorber is a watertight construction; no internal sealing elements compatible with the magnetorheological fluid are required; the shock absorber does not have components with relative movement at the level of the control element, reducing frictional forces.
Fractures Analysis in High-Pressure Pumps
Authors: Iordache Răzvan-Constantin , Bujoreanu Carmen 
Published: February 2022

Abstract
The wear is a very common physical phenomenon in the mechanical area. It can be observed in different mechanisms in different forms. Depending of the role of the mechanism in the assembly or subassembly of which it is part of, wear can happen. Thus, after a short analysis in the automotive area, it can be observed that in the fuel high pressure pumps, several forms of wear are encountered. Various levels of the wear can be studied. Depending of the working period and the operating conditions of the pump, various types of wear can occur, such as adhesion, corrosion, abrasion, fatigue or erosion. The purpose of this paper is to experimental study a type of wear often encountered in high pressure pumps, whose early identification can be useful in damages prevention in order to assure the pump performance. Some wear examples due to material fractures are described.
Operation of the Pumping System with Rods
Authors: Ştefan Ionel Sorin , Pătrăscioiu Cristian 
Published: February 2022

Abstract
The asynchronous electric motor is used in the electric stock industry. The inverter adjusts the speed of an asynchronous motor from level 0 to rated speed. An oil pumping plant comprises the bottom machine and the surface machine. The lower machine consists of the depth pump, gas and sand separator, extraction pipe, pump rods. The surface tool includes the pump unit and other equipment. In turn, the pumping unit consists of the rocker, mechanical gearbox, connecting rods, cranks and electric motor. In pump extraction processes, maximum engine speed and / or power is not required. Significant reductions in power consumption can be achieved by adjusting the engine speed with the help of a converter. This solution can reduce production costs and increase productivity by up to 50-60%. The paper is dedicated to studying the regulation of the asynchronous electric motor using a converter controlled by a Siemens PLC. The equipment used is didactic, being produced by the company ASTI Romania.
Study Simulation of Umbilical Cable for Underwater Vehicle
Authors: Nedelcu Andra-Teodora , Faităr Cătălin , Buzbuchi Nicolae , Stan Liviu 
Published: February 2022

Abstract
This paper presents a series of analyses regarding the tethered umbilical cable in uniform current cable from the composition of the underwater remotely operated vehicle (ROV). The remotely operated vehicle is used in different undersea operation when it is important to control and determine precisely the disturbance forces generated by drag due to currents that act either on the vehicle directly or indirectly on the tether umbilical cable. The dynamics of umbilical cable represent an important part in ocean environment being used for signal and power transmission application. To perform the simulation in Ansys Aqwa, two axis systems are considered. A coordinate system related to the earth, represented by the key in front of which the measurements are made and a second coordinate system related to the vehicle at a set depth relative to the surface of the key. The results obtained from the simulation show us the drag forces that are exerted on the chosen cable for a given length, drag that appear both the seaborne platforms and underwater remotely vehicle contact.
Influence of Nozzle Parameters in 3D Printing Under the Manufacturing Time
Authors: Ermolai Vasile , Irimia Alexandru Ionuţ 
Published: February 2022

Abstract
Actually, the Fused Deposition Modelling is one of the most popular Additive Manufacturing technology among ordinary users because of the low-cost equipment and the great variety of materials available on the market. Even many users mostly use it, not all of them are adopting the advanced parameterisation of the processes, preferring default set-up with a small interference over the basic parameters such as layer height, number of perimeters, and infill. Regarding the nozzle diameter, several advantages and disadvantages are implied by the relation of printing time-surface finish. Usage of large-diameter nozzles present advantages such as reduced manufacturing time, low risk of clogged nozzle, and more. Those cause worse resolution for small features and support structures to be more challenging to remove. By adjusting the nozzle parameters such as extrusion width and extrusion temperature, it was possible to obtain similar effects with a regular nozzle. This research’s main goal was to investigate if there is imperative the usage of larger-diameter nozzles for speeding up the manufacturing process, or the same effect can be achieved by using nozzles with a smaller diameter. In the end, we managed to reduce the manufacturing time to half compared to the initial time.
Profiling of the Generating Rack of an Ordered Curl Known in Discrete Form by the Virtual Pole Method
Authors: Moroşanu Georgiana-Alexandra , Teodor Virgil-Gabriel , Oancea Nicolae 
Published: February 2022

Abstract
Situations encountered in “reverse engineering” are relatively common in which, to address a problem of profiling generating tools for processing an orderly curl of surfaces (cylindrical or helical teeth), data known by measuring the existing product are used. The surface numerical representation can be done in the form of a points cloud. The profiling algorithm proposed in the paper is based on the possibility of measuring surfaces and their representation through an ordered cloud of points. The algorithm uses the complementary theorem of the virtual pole, for profiling the rack tool generating a piece that has an ordered curl of profiles. The methodology is not limited to the profiling of the rack tool but can be extended to the problem of profiling the primary peripheral surface of some screw-type tools, generating the ordered curl of surfaces. The paper also presents a numerical application developed based on a specific software product.
A Method to Find the Differential Equations from the Bond Graph Containing Inertial Elements in Derivative Causality
Authors: Ibănescu Radu , Ibănescu Mihaela 
Published: February 2022

Abstract
The bond-graph method is used for finding the equations which describe the systems dynamics, by analysing the way of power transmission from the source to the working elements. When the energy storage elements I and C are in integral causality, the number of state equations equals the number of these elements. If there are also energy storage elements in derivative causality, the system contains a number of differential equations equal to the number of energy storage elements in integral causality and a number of algebraic equations equal to the number of energy storage elements in derivative causality. The work presents a new method for finding the system of differential equations for mechanical systems with one degree of freedom, starting from the original system which contains both algebraic and differential equations.
An Empirical Estimation of Cutting Force for Face Milling Using a Stationary Dynamometer
Authors: Croitoru Cristian 
Published: February 2022

Abstract
Being known the lack of information about constants that appear in the Kienzle relationship, this work proposes a solution to reduce the effort required to customize their values.
Applied to face milling, the proposed procedure makes it possible to identify the coefficients in the case of turning, using experiments under certain conditions of similarity, which are then used to calculate the principal cutting force in the case of milling.
The proposed procedure uses a stationary dynamometer both to measure the cutting force in the case of turning and to calculate the tangential force in the case of face milling.
The experiments carried out have tried to simulate a real processing case for industry, the worpiece material being used as supplied by the supplier.
Models for the Influence of Transmission Errors and Hobbing Forces Upon a Complex Gear Drive
Authors: Merticaru Eugen , Merticaru Vasile 
Published: February 2022

Abstract
The paper describes a theoretical research approach that performs a dynamic study upon a complex gear transmission. The transmission errors of the gears from the considered complex gear drive are considered when kinematics is analyzed and presented. The cutting forces from a gear hobbing process, possibly driven by such a complex gear transmission, are considered when parameters of the dynamic model are mathematically evaluated and presented. The proposed model development includes the obtaining of the differential equation for kinetic energy. Some discussions are also made regarding the studied complex mechanism. Practically, mathematical models for the influence of transmission errors and hobbing forces upon the considered complex gear drive are proposed as deliverable results of the study. Final conclusions are also included in the paper. The aspects discussed in the paper are presenting utility for the design of such mechanisms or for calculating the parameters of some gear hobbing processes.
Enclosure for Testing the Electromechanical Devices When Changing the External Conditions
Authors: Oroian Bogdan , Slătineanu Laurenţiu , Condrea Ionuţ , Botezatu Carmen , Hriţuc Adelina 
Published: February 2022

Abstract
The use of electromechanical devices in many areas has led to the need to solve problems related to their proper functioning and the possibility that some external factors may affect their operation. The purpose of the developed research was to design and materialize a solution to test the operation of the computer hard disk as an electromechanical device. The systemic analysis method was used to highlight the factors capable of influencing the operation of a computer’s hard disk. The components of a hard disk performance testing equipment were identified to evaluate the operation of the hard disk at the variation of some input factors. An enclosure solution was subsequently established and implemented using the idea diagram method to evaluate the functioning of the hard disk when changing the values of some input factors capable of affecting the intensity of the process of losing the functional qualities of the hard disk.
Equilibrium stacks for a three-person game on a product of staircase-function continuous and finite strategy spaces
Authors: Romanuke Vadim 
Published: February 2022

Abstract
A method of solving a three-person game defined on a product of staircase-function strategy spaces is presented. The spaces can be finite and continuous. The method is based on stacking equilibria of “short” three-person games, each defined on an interval where the pure strategy value is constant. In the case of finite three-person games, which factually are trimatrix games, the equilibria are considered in general terms, so they can be in mixed strategies as well. The stack is any interval-wise combination (succession) of the respective equilibria of the “short” trimatrix games. Apart from the stack, there are no other equilibria in this “long” trimatrix game. An example is presented to show how the stacking is fulfilled for a case of when every “short” trimatrix game has a pure-strategy equilibrium. The presented method, further “breaking” the initial “long” game defined on a product of staircase-function finite spaces, is far more tractable than a straightforward approach to solving directly the “long” trimatrix game would be.