bluuebunny/crossref_metadata_2025 huggingface dataset:
Improving the Efficiency of Electric Rolling Stock Operation Through the Use of Adaptive Filtering Methods for High Harmonic Current Components in Traction Drive Systems
Authors: Goolak Sergey
Published: November 2023

The aim of this work is to investigate the efficiency of various adaptive filtering methods for higher harmonic components of stator currents in a vector-controlled traction drive system to improve the operation efficiency of electric rolling stock. The set goal was achieved by implementing an adaptive filtering block into the basic vector control system, which sequentially employs various adaptive filtering methods. The first harmonic component of stator currents was proposed to be used as the desired signal. An algorithm for determining the first harmonic component under conditions of varying supply voltage frequency was developed. Based on the simulation results, filtration efficiency metrics were established, indicating that the Wiener filter is the most effective for filtering higher harmonic components of stator currents. The most significant results include the algorithm for determining the first harmonic component of the stator phase current and the determination of an adaptive filtering algorithm with the highest convergence rate. The importance of these results lies in identifying the most effective adaptive filtering algorithm for traction drive operation, taking into account the operating modes of electric rolling stock. This will help reduce losses from higher harmonic components in the traction drive and, consequently, increase its energy efficiency.
High Temperature Superconducting Transformer Operating at an Increased Frequency of Alternating Current
Authors: Manusov Vadim , Galeev Ratmir
Published: November 2023

The study's aim is to substantiate and employ materials with high technical characteristics for the active elements of a transformer, particularly in the context of increased operating frequencies. To accomplish this objective, the following tasks were addressed: An analysis and synthesis of the properties of a magnetic core composed of amorphous iron and superconducting windings in a high-temperature superconducting transformer (HST) were conducted. Dependencies and graphs illustrating the impact of frequency increase on heat losses related to hysteresis and eddy currents were derived. These losses occur within the magnetic circuit. The study also demonstrates the relationship between reducing size and weight parameters and material consumption of windings in high-temperature superconducting (HST) tapes. Current densities in these tapes can reach up to 500 A/mm². The most noteworthy outcome, taking advantage of superconductivity in the HST, is that HST acts as an ideal diamagnetic material. Additionally, the windings exhibit high electrical conductivity. This resolves issues related to current displacement to the conductor's surface, commonly known as the "skin effect," and effectively addresses concerns about increased resistance in transformers and electrical machines. The absence of the skin effect in HST conductors has been rigorously demonstrated using Bessel functions. The significance of these results is in enhancing the efficiency of transformers operating at high frequencies. This is achieved by synthesizing the properties of the transformer's active elements, which include an amorphous iron magnetic core, HST windings, and a dielectric medium utilizing liquid nitrogen.
Assessment of the Slagging Tendency in Power Plant Boiler Furnaces Depending on the Physical-Chemical Characteristics of Ash and Coal
Authors: Chernov Serghei , Prokhorov Vadim , Pay Artiom , Aparov Vladimir
Published: November 2023

The purpose of the work is to select replacing design coal possible options for low slagging potential reasons in the furnace and on adjacent heating surfaces. Solved problems: the main slagging indices (SI) are summarized, based on considering the two main parameters of the formation of ash deposits, namely viscosity and fusibility. An analysis of existing methods for assessing slagging processes of heating surfaces in steam power boilers was carried out. The scientific goal is achieved by the proposed method of ranking coals according to their slagging tendency on power boiler heating surfaces based on their physicochemical properties. The methodology is based on the slagging potential dependence of the fusibility and viscosity ash characteristics, considering the ratio of the ash percentage content to the heating value of coal. The most important result is ranking of 28 coals of various grades (subbituminous, bituminous, anthracite) burned at Russian power plants according to their tendency to form ash deposits on the furnaces of power boilers. The significance of the results obtained lies in the identification of two coal deposits, subbituminous Irsha-Borodinsky and Berezovsky in Easten Siberia and Kuznetsky bituminous in Western Siberia, which are universal during the transition to burning non-design fuel from the slagging potential point of view. The dependences of the change in ash viscosity and SI on the 2 2 3 / SiO Al O and 2 3 2 / Fe O SiO ratios in ash for Irsha-Borodinsky and Moscow region coals were under consideration. It was concluded that the value of the SI is directly proportional to the load ash content r A and could differ more by an order of magnitude for different coal.
Increasing the Production of Electrical and Thermal Energy in Biogas Plants through the Optimal Addition of Agricultural Waste
Authors: Polishchuk Victor , Shvorov Sergehi , Pasichnik Natalia , Davidenko Taras , Valiev Timur , Dvornik Evgheny
Published: November 2023

The aim of the work is to increase the yield of biogas, and, accordingly, the generation of electrical and thermal energy in biogas plants by optimally adding agricultural production waste to cattle manure. To achieve the goals set, the following tasks were solved: the yield of biogas from cattle manure was determined with the addition of various volumes of organic waste during periodic loading of the digester; on the basis of the experimental data obtained, the unimodality interval was found for the maximum yield of biogas during the fermentation of cattle pus with the addition of organic waste; Using the dichotomy method, the optimal dosage volume of various types of organic wastes into the substrate for quasi-continuous loading of the digester was calculated. Experimental studies were carried out on a biogas laboratory plant with a useful volume of 30 liters in a mesophilic mode. The most significant result is the determination, using the dichotomy method, of the optimal volumes of organate, starch, flour, whey, wastewater from wineries, crude glycerin, fuse, soap stock and molasses to manure pus to increase the biogas yield. As a result of the research, the optimal dosage formulation of various types of organic waste was substantiated to intensify the fermentation of cattle manure. The significance of the research results lies in the fact that with the optimal addition of these cosubstrates to the digester using special dispensers, the biogas yield increases from 1.4 l/h. kg of dry organic matter and above.
FEASIBILITY STUDY OF COGNITIVE BEHAVIORAL THERAPY-BASED INTERVENTION FOR ENHANCING SOCIAL SKILLS AMONG SECONDARY SCHOOL CHILDREN IN PAKISTAN: A RANDOMIZED CONTROL TRIAL
Authors: , Shahid Irfan Iffat Rohail, Raazia Israr
Published: November 2023

Social skills deficits interfere with academic, emotional and social functioning, and are frequent among adolescents with behavioral and emotional problems. The current study was carried out to assess the feasibility of cognitive behavioral therapy-based intervention that aims at improving social skills among secondary school children in Pakistan. For this purpose, Initial screening was carried out of N=651 students, age range 14-18 years, using BASC- Behavioral and Emotional Screening system 3. Students were selected from four different schools of Rawalpindi, Pakistan. A randomized contrail was carried out and 28 students were randomized in intervention group and control group with randomization ratio 1:1. Intervention group was given cognitive behavior therapy based social skills training, that was comprised of weekly group sessions. The results were encouraging and showed a significant change in Personal Risk Index (PRI) due to treatment in timeline (F=40.48, p=.00, ηp 2=.67), group (F=16.36, p=.00, ηp 2=.45) and interaction of group*timeline (F=19.67, p=.00, ηp 2=.49). Moreover, a change is also noted in internalizing risk and an improvement in self-regulation. In addition to this, an overall decline in Behavioral and Emotional Risk index is also evident. These trials highlight the importance of implementation of social skills training programs for children and may further help in the capacity building of teachers to enhance social skills in students.
THE DEVELOPMENT OF CRITICAL THINKING AS THE PRIMARY GOAL OF THE EDUCATIONAL PROCESS
Authors: Muhammad Athar Hussain, Sundus Ahsan
Published: November 2023

The study was conducted to find out the development of CT (Critical Thinking) as the primary goal of the educational process. The objectives of this study were; to investigate the elements as a primary goal of critical thinking, to explore the importance of CT, to identify different instructional strategies that are used to develop CT among students, and to find out the barriers that create hindrances in the development of CT. A descriptive quantitative survey design and simple random sampling technique were selected for this study. The population of this study is all colleges (i.e. 20 Government and Private) of district Rahim Yar Khan. 380 students (girls and boys) and 120 teachers (males and females) participated as a sample. For data collection, two self-structured questionnaires were used; one for students contains 40 items, and one for teachers contains 30 items. After data collection, it was analyzed by SPSS. Results reveal that critical thinking develops with the help of different instructional strategies. 90.5% agreed that CT is particularly important in education. 86.6% agreed that during the discussion, teachers gave them the opportunity to express their viewpoints. 91.7% agreed that they use a teamwork strategy that helps them to develop CT.
Decrypting Tratto
Authors: Marzillier Felix , Jana Ole
Published: November 2023

Tratto
Abbildung 10: Tratto, Digitalisat des Kölner Tonbands, Spektrogramm mit Visualisierung der Band-α-Impulsstrecken auf Spur 1 und 2 im Hauptteil
Authors: Jana Ole , Marzillier Felix
Published: November 2023

Abbildung aus: Felix Marzillier und Ole Jana, „Decrypting Tratto. Untersuchungen zu Bernd Alois Zimmermanns Komposition für elektronische Klänge in Form einer choreographischen Studie“, in: Studio 10. Beiträge der Bernd Alois Zimmermann-Gesamtausgabe 1 (2023), S. 15–82.
Abbildung 23: Tratto, Digitalisat des Kölner Tonbands, Spektrogramm der Band-III-Strukturen im Mittelteil auf Spur 1 und 3
Authors: Marzillier Felix , Jana Ole
Published: November 2023

Abbildung aus: Felix Marzillier und Ole Jana, „Decrypting Tratto. Untersuchungen zu Bernd Alois Zimmermanns Komposition für elektronische Klänge in Form einer choreographischen Studie“, in: Studio 10. Beiträge der Bernd Alois Zimmermann-Gesamtausgabe 1 (2023), S. 15–82.
"Colored" Anthroponyms: the Black in the Family Name
Authors: Raileanu Viorica
Published: November 2023

Colors, being omnipresent in our daily life, we often meet them in onomastics as well: in the names of plants and animals, toponyms and anthroponyms. Therefore, in the official anthroponymic nomenclature, we attest today the family names: Albu, Bălan, Căruntu, Laiu, Negru, Smadu, Roșu, etc. whose formation is based on the names of colors: alb, bălan, cărunt, lai, negru, smad, roșu, etc. The colors in the family names originally had the function of a nickname or surname and were assigned to people with specific characteristics. The chromatic term black (or equivalents expressing shades of this "prototype color") was often used in anthroponymy to designate persons, as an allusion to the color of their skin, hair, eyes, etc. Thus, through this study, we aim to inventory, analyse and present some surnames from this category, referring to their documentary attestations and their current records.
The Poetry of the Tanatic Imaginary
Authors: Gherman Oxana
Published: November 2023

The article studies the artistic representations of death in several poetic texts signed by Emilian Galaicu-Păun, Nicolae Popa, Dumitru Crudu, Leo Bordeianu, Irina Nechit, Marcela Benea, Alexandru Vakulovski. The tanatic imaginary is produced in a multitude of projections depending on the position of man towards the religious vision, through the prism of which death is only a release of the (immortal) soul from the body, from the matter that degrades and transforms into other vital structures, and with the profane perception, which defines the phenomenon as a complete end of the organism’s life cycle. The author especially researches the system of tanatic images formed through the artistic reconceptualization of the ideational relationship death-creation, intensively explored in contemporary Bessarabian poetry.
Status of English Stylistic Terminology in Current Lexicographical Sources: Fixations, Ignorations, Omissions
Authors: Azmanova Natalia
Published: November 2023

Research in recent decades on specialised languages – the status and methods of terminology, terminological definitions, the characteristics of terms, the relationship between term and word, etc. – shows how radical changes have occurred in the field. We would like to note, however, that the stylistic and poetic metalanguage of the English language still remains outside the interests of researchers. So far we do not have studies, which would elucidate the systemic and functional complexity of English stylistic-poetic terminology. These specific languages are necessary, important, especially in the areas of interpretation, decoding, exegesis and hermeneutics of text. They have always been part of the linguistic terminology developed by various schools: in Paris, London, Heidelberg, Prague. The field of metalanguage, which is of interest to us, its lexicographical aspect has not been the subject of research in English. Terms such as anesis, antanagoga, antistasis, catabasis, colon, cycloid and many others have remained omitted, some ignored, others replaced. Our investigation aims to identify these terms, define them lexicographically and present them as integral elements of stylistic and poetic metalanguage that cannot, but do not deserve, to be marginalized.
A Contrastive Case Study on Contemporary Diplomatic Language regarding the War in Ukraine
Authors: Bobeica Galina
Published: November 2023

This article examines the use of euphemisms in contemporary diplomatic language, specifically analysing their application in the context of the War in Ukraine. The primary objective of this research is to investigate the reflection of language functions in communications related to the War in Ukraine, focusing on the role of euphemisms in diplomatic contexts, with an emphasis on the contrastive aspects in Romanian, English, and French. Through a comprehensive examination of diplomatic language, the study uncovers the strategies of using euphemisms to mitigate or manipulate the semantic impact of sensitive issues. The analysis reveals that the referential function is the most frequently utilised, while the phatic one is largely disregarded. Euphemism also serves as a persuasive communication strategy, enabling the address of sensitive geopolitical issues with tact and with a specific goal in mind.
The Nonce Words - Obscure Elements of Interpersonal Communication
Authors: Cabac Lina
Published: November 2023

In this article, we aim to examine the process of understanding and interpreting nonce words in the context of interpersonal communication. The key conditions for the process of decoding these lexical units are outlined and the types of context relevant to the phenomenon of occasionalisation are described. A special place is also reserved for reflections on the reasons for the use of nonce words in acts of communication, as well as the ways in which they penetrate the Romanian language system.
The bastion fortress of Kilia and the French fortification school
Authors: Slapac Mariana
Published: November 2023

The bastion fortress of Kilia, now non-existent, was designed by the French engineer François Kauffer on October 8-9, 1794. The French specialist received the order to build this fortress in April, 1795 from Sultan Selim III, and the final of the construction took place in 1797. Thus, the old stone fortifications of Kilia were replaced by a rectangular bastion fortress with four corner bastions. The period between 1680 and the Great French Revolution was called the “classic century of military engineering”, when the capabilities of the bastion system were particularly appreciated. The French military architecture of that time massively influenced on the defensive system of several countries. The bastion fortress of Kilia was also designed according to the principles of the French fortification school. Comparing several parameters of the quadrilateral bastion model proposed by the French engineer Vauban with the project made by F. Kauffer, we will notice a certain influence of this model on the bastion fortress of Kilia. Only some proportions and the plan of a corner bastion is due to the configuration of the river line. The Danubian fort also contains other component elements, that belong to the Vauban’s first manner of fortification.
The Avant-Garde Phenomenon in the Ukrainian Textile Art of the XX Century
Authors: Kara-Vasylieva Tetyana , Lukovska Olha , Kostiukova Valentyna
Published: November 2023

The early XX th century is a bright phenomenon in the history of decorative art in Ukraine. This is a period of active cooperation between famous avant-garde artists and folk-art masters. The article examines a unique creative experiment of professional and folk artists implemented in the A. Semigradova`s craft workshops in the village of Skoptsy and N. Davydova`s craft workshops in the village of Verbovka. It was these workshops that had differences in their artistic orientation. The art of the famous folk craftswomen G. Sobachko, P. Vlasenko, G. Tsybulyova, who came from there, is analyzed in the article. The works of the professional artists A. Ekster, K. Malevich, L. Popova, O. Rozanova, N. Genke-Meller also are being studied. The folk craftsmen embroidered artistic works based on their sketches and performed ideas of suprematism in this way. Professional artists paid attention to embroidery as the most expressive type of decorative art. It is indicated that the artistic style of decorative panels, carpets, as well as interior decoration and costume items was a new word in the art and brought Ukrainian embroidery to the highest level of development. Such cooperation contributed to the mutual enrichment of the works of folk-art masters and avant-garde artists. Joint innovative research proves the fact that the Ukrainian embroidery of the early XX century, developed in the context of artistic trends at that time, was a synthesis of decorative and fine arts.
Implementation of V.A. Vatagin’s method in Moldovan animalistic sculpture
Authors: Marian Ana
Published: November 2023

People’s Artist of the Russian Federation, member of the Academy of Arts of the USSR, laureate of state prizes, animal sculptor Vasilii Alexeevich Vatagin (1884-1969) followed a complex and controversial creative path. His drawings and sketches, which reflect the world of animals, are especially interesting and convincing in terms of their plasticity. Two characteristics of V.A. Vatagin’s drawings emerge clearly: the harmonious compositional distribution of images on the sheet and the sketches made in a fluid line, with thickening and thinning, as well as the use of tone. V.A. Vatagin positions the appearances of animals on the same level with a person’s, assigning them the same palette of emotions. Thus, the initial period of development of the animalistic genre in the works of the sculptors of the Moldavian SSR, Naum Epelbaum and Nikolae Gabzulin, coincides with the “majestic decline” of the creativity of Vasilii Alexeevich Vatagin, and this fact suggests the familiarization of Moldavian sculptors with his creative activity. The various plastic techniques used by the sculptor V.A. Vatagin, who oscillated between realism and stylization, led to a great stylistic diversity in his creativity. His manner of modeling and study from nature became classic and were taken over by artists of the USSR, and nowadays by other world artists. The contribution of the Russian sculptor V. A. Vatagin to the development of the animalistic genre in the Republic of Moldova is undeniable, significant and invaluable.
Poetry and short prose illustrations created by visual artist Dumitru Trifan
Authors: Rocaciuc Victoria
Published: November 2023

This article is devoted to the study and analysis of illustrations for poetry and short prose in the works of the graphic artist Dumitru Trifan. The genre of short prose includes short stories, parables, short tales, essays and literary sketches. In the current period of increased dynamism of human activity, short prose acquires new value assessments, which is confirmed by the results of international competitions in this field. Anthologies of short prose, in terms of their richness, complexity and the variety of topics covered, often compete with impressive novels in terms of volume. Just as drawings or short sketches are important for the creative development of artists, so, short prose offers good opportunities for development and growth for writers. Dumitru Trifan illustrated literature of a different nature. The elegance of linear plasticity, the conciseness and the casual operation with the spatial effects of the chiaroscuro decorative configuration determine the originality of the artist’s works. Illustrations for short prose created by the artist are formally and stylistically often close to his satirical graphics or illustrations for other literary genres, such as poetry, etc. The selection and disclosure of interesting of subjects and the chiaroscuro decorativism, combined with author’s original technical principles reveal the axiological side of the artist’s creation.
Tradition of Beaded Decoration in the Ukrainian Folk Costume: Reconstruction of the Second Stage (Based on the Materials of Western Regions of Ukraine)
Authors: Fedorchuk Olena , Motyl Romana
Published: November 2023

Tradition of Beaded Decoration in the Ukrainian Folk Costume: Reconstruction of the Second Stage (Based on the Materials of Western Regions of Ukraine)
Kemampuan ROA dan NPM dalam Memengaruhi Return Saham
Authors: Astuti Melly Fuji , Zulkarnain Zulkarnain
Published: November 2023

Return merupakan hal yang diharapkan para investor yang menanamkan modalnya. ROA digunakan untuk mengetahui kinerja perusahaan berdasarkan kemampuan perusahaan dalam memanfaatkan aset yang dimiliki, hal ini dapat menyebabkan apresiasi dan depresiasi harga saham. NPM menghitung sejauhmana kemampuan perusahaan menghasilkan laba bersih pada tingkat penjualan tertentu. Rasio yang tinggi memberikan keyakinan kepada para investor untuk memiliki saham perusahaan yang nantinya dapat meningkatkan return saham di masa yang akan datang. Penelitian ini bertujuan untuk mengetahui: (1) pengaruh return on asset (ROA) terhadap return saham, (2) pengaruh net profit margin (NPM) terhadap return saham, dan (3) pengaruh return on asset (ROA) and net profit margin (NPM)  terhadap return saham secara simultan. Subyek penelitian adalah perusahaan manufaktur subsektor makanan dan minuman di BEI periode 2012-2016.  Data yang digunakan adalah data sekunder. Teknik analisis data yang digunakan dalam penelitian ini adalah Analisis Regresi Linear Berganda. Hasil penelitian menunjukkan bahwa (1) return on asset (ROA) tidak berpengaruh terhadap return saham. (2) net profit margin (NPM) tidak berpengaruh terhadap return saham.  3) return on asset (ROA) dan net profit margin (NPM) secara simultan tidak berpengaruh terhadap return saham.
Pengaruh Kepercayaan Konsumen Terhadap Keputusan Pembelian Secara Online
Authors: Sobandi Agus , Somantri Bambang
Published: November 2023

Kepercayaan menjadi modal utama untuk berhasilnya transaksi jual-beli secara online dikarenakan pembeli memiliki keterbatasan untuk menjangkau langsung kondisi fisik barang yang diperjualbelikan dan tidak dapat bertatap muka secara langsung dengan penjual. Penelitian ini dilakukan untuk menggali lebih dalam dan menyajikan data empiris, apakah kepercayaan konsumen berpengaruh terhadap keputusan pembelian secara online. Metode penelitian yang digunakan pada penelitian ini yaitu kuantitatif, dengan melakukan penelitian eksplanatori untuk mengetahui hubungan kausal antara variabel-variabel yang diteliti. Pengumpulan data dilakukan dengan teknik survey melalui instrumen penelitian berupa kuesioner dan ditujukan kepada 100 orang responden mahasiswa UMMI. Pengujian kualitas instrumen dilakukan melalui uji validitas dan uji reliabilitas. Pengujian hipotesis dilakukan dengan menggunakan alat uji analisis regresi. Hasil pengujian menunjukkan bahwa kepercayaan konsumen berpengaruh positif dan signifikan terhadap keputusan pembelian secara online mahasiswa. Dimensi integritas mendasari kepercayaan responden akan transaksi e-commerce atau jual beli secara online.
Analisis Laporan Keuangan Perusahaan-Perusahaan Go Public Sektor Pertambangan Yang Terdaftar di BEI
Authors: Nurdianti Seli , Zulkarnain Zulkarnain
Published: November 2023

Penelitian ini menganalisis laporan posisi keuangan (Neraca) dan laporan laba rugi sektor pertambangan, membandingkan laporan yang berakhir pada 31 Desember 2018 dan 2017. Data dalam laporan ini mewakili empat ukuran pertambangan dan tiga jenis sub-sektor pertambangan. Penelitian ini bertujuan untuk memberikan gambaran dan mengetahui kinerja keuangan perusahaan sektor pertambangan dengan alat ukur atau indikator berupa rasio keuangan tahunan. Pendekatan kuantitatif digunakan dalam analisis data, untuk kemudian hasil analisis data dilakukan secara deskriptif dengan data sekunder yang diperoleh dari laporan keuangan untuk menggambarkan temuan hasil analisis terkait data tersebut. Hasil pembahasan menemukan bahwa kinerja keuangan perusahaan yang dikelompokkan berdasarkan ukuran dan jenis pada sektor pertambangan tahun 2017 dan 2018 terlihat dengan rasio yang berfluktuasi. Hal ini disebabkan adanya kenaikan atau penurunan pos-pos laporan keuangan, misalnya kas, utang, penjualan, persediaan, keuntungan, dan lain-lain.
Adakah Pengaruh Sistem Rekrutmen terhadap Kinerja Karyawan Bagian F4 Cell 11C PT Pratama Abadi Industri (JX)?
Authors: Novellya Tira , Somantri Bambang
Published: November 2023

Penelitian ini bertujuan untuk menguji pengaruh sistem rekrutmen terhadap kinerja karyawan PT Pratama Abadi Industri (JX) Sukabumi khususnya Bagian F4 Cell 11C. Metode penelitian menggunakan pendekatan kuantitatif. Instrumen penelitian menggunakan kuesioner yang disebarkan kepada 30 orang responden. Pengujian instrumen meliputi uji validitas dan uji reliabilitas. Analisis data menggunakan analisis regresi linier yang terdiri dari uji hipotesis t dan analisis koefisien determinasi (R2). Hasil penelitian ini menunjukkan bahwa sistem rekrutmen tidak berpengaruh signifikan terhadap kinerja karyawan. Besarnya kemampuan sistem rekrutmen untuk menjelaskan atau memengaruhi kinerja karyawan hanya 7,4%. Meskipun tidak berpengaruh secara signifikan, namun perusahaan disarankan harus tetap memerhatikan sistem rekrutmen, mencari solusi terkait praktik percaloan, sehingga  dapat mendorong kinerja karyawan lebih baik lagi. Perusahaan juga harus secara berkelanjutan melakukan penilaian kinerja agar bisa meningkatkan kualitas serta kuantitas kerja para karyawan, sehingga karyawan akan produktif dan berkontribusi secara stabil bagi perusahaan.
Analisis Common Size dan Rasio Keuangan pada Subsektor Transportasi yang Terdaftar di Bursa Efek Indonesia
Authors: Julian Maulida Cica , Nababan Naomi
Published: November 2023

Analisis ini dilakukan bertujuan untuk melihat kinerja Subsektor Transportasi yang terdaftar di Bursa Efek Indonesia (BEI) menggunakan metode common size dan rasio keuangan. Rasio keuangan menggunakan rasio likuiditas (CR, QR, dan rasio kas), solvabilitas (DAR dan DER), aktivitas (perputaran total aset dan perputaran persediaan), dan profitabilitas (GPM, NPM, dan ROE). Metode yang digunakan adalah deskriptif. Data yang digunakan adalah data sekunder berupa laporan keuangan Subsektor Transportasi untuk periode 2017-2018 yang dipublikasikan di situs BEI. Sumber teori diperoleh melalui penelitian kepustakaan dan penelitian sejenis yang diperoleh dari jurnal penelitian. Simpulan dari analisis ini adalah perusahaan Subsektor Transportasi tergolong kurang baik sehingga hasilnya tidak sesuai dengan standar industri. Untuk perhitungan yang menggunakan common size, menunjukkan bahwa aset dan ekuitas menurun, sedangkan kewajiban meningkat.
Pengaruh Pelatihan, Motivasi dan Kepuasan Kerja Terhadap Kinerja Karyawan (Studi Kasus Pada Perusahaan Jasa PT ISS Indonesia)
Authors: Kartiwa Yanyan , Somantri Bambang
Published: November 2023

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh pelatihan, motivasi, dan kepuasan kerja terhadap kinerja karyawan. Metode penelitian yang digunakan adalah kuantitatif asosiatif. Sampel penelitian yang diambil adalah seluruh petugas kebersihan PT ISS Indonesia yang bekerja di PT Tirta Investama Cianjur. Teknik pengumpulan data menggunakan kuesioner. Teknik pengujian kualitas instrumen meliputi uji validitas dan uji reliabilitas. Analisis yang digunakan adalah analisis deskriptif dan uji asumsi klasik berupa uji normalitas, uji multikolinearitas dan uji heteroskeda-stisitas. Teknik analisis data yang digunakan dalam penelitian ini adalah uji regresi linier berganda. Hasil penelitian menunjukkan bahwa: (1) Variabel Pelatihan secara parsial berpengaruh positif dan signifikan terhadap Kinerja Karyawan, (2) Variabel Motivasi berpengaruh positif dan signifikan terhadap Kinerja Karyawan, (3) Variabel Kepuasan Kerja secara parsial berpengaruh positif dan signifikan terhadap Kinerja Karyawan, (4) Pelatihan, Motivasi, dan Kepuasan Kerja secara simultan atau bersama-sama berpengaruh positif dan signifikan terhadap Kinerja Karyawan.
Pengaruh Kepercayaan dan Kemudahan Terhadap Minat Menggunakan E-Wallet OVO di Masa Pandemi
Authors: Nuraeni Esa , Somantri Bambang
Published: November 2023

Penelitian ini bertujuan untuk menguji pengaruh kepercayaan dan kemudahan terhadap minat menggunakan E-Wallet OVO. Metode penelitian yang digunakan adalah metode penelitian kuantitatif. Teknik pengumpulan data melalui survei. Lokasi penelitian adalah di Kota Sukabumi, Jawa Barat. Responden penelitian terdiri dari 100 orang. Informasi dikumpulkan dari responden dengan menggunakan kuesioner. Pengujian kualitas instrumen (kuesioner) menggunakan uji validitas dan uji reliabilitas. Pengujian hipotesis menggunakan analisis regresi linier berganda, terdiri dari uji t dan uji F. Hasil penelitian menunjukkan bahwa secara parsial dan simultan variabel kemudahan dan kepercayaan berpengaruh positif dan signifikan terhadap variabel minat menggunakan. Selain itu responden percaya pada E-Wallet OVO dan E-Wallet OVO mudah digunakan.
Implementasi Manajemen Perencanaan Sarana dan Prasarana dalam Pembelajaran Seni Rupa pada Sekolah Non-Formal
Authors: Amirullah Abiyoga Taufan
Published: November 2023

Dalam melaksanakan manajemen sekolah yang baik, sekolah digiring untuk selalu belajar dan mengumpulkan berbagai informasi mengenai pendidikan seni, serta peningkatan mutu pendidikan melalui penerapan eksplorasi ide-ide kreatif untuk melakukan reformasi yang sejalan dengan perkembangan zaman yang senantiasa berubah. Manajemen sarana dan prasarana adalah salah satu aspek penting dalam keberhasilan pembelajaran seni rupa. Tujuan penelitian ini adalah untuk mengetahui implementasi manajemen perencanaan sarana dan prasarana dalam pelaksanaan pembelajaran seni rupa di Eko Nugroho Art Class Yogyakarta. Fokus penelitian adalah mengidentifikasi implementasi fungsi manajemen sarana prasarana dalam pembelajaran seni rupa ditinjau dari perencanaan sarana prasarana sekolah. Metode penelitian ini menggunakan pendekatan kualitatif deskriptif dengan sumber data penelitian berupa informan, peristiwa atau aktivitas, dokumen dan arsip Eko Nugroho Art Class Yogyakarta. Hasil dari penelitian ini adalah implementasi manajemen perencanaan sarana dan prasarana dalam pembelajaran seni rupa.
Pengaruh Credibility dan Attractiveness of Celebrity Endorsement Terhadap Brand Image Produk Scarlett di Sukabumi pada Masa Pandemi Covid-19
Authors: Adi Jaya Umban , Adini Salim Martha
Published: November 2023

Penelitian ini bertujuan untuk menguji pengaruh credibility dan attractiveness of celebrity endorsement terhadap brand image produk Scarlett di Sukabumi pada masa Pandemi Covid-19. Metode penelitian menggunakan pendekatan kuantitatif. Instrumen penelitian menggunakan kuesioner yang disebarkan kepada 100 orang responden. Pengujian instrumen meliputi uji validitas dan uji reliabilitas. Analisis data menggunakan analisis regresi linier berganda yang terdiri dari uji hipotesis (uji t dan uji F) dan analisis koefisien determinasi (R2). Hasil penelitian ini menunjukkan bahwa credibility secara parsial berpengaruh positif terhadap brand image, begitu pula attractiveness of celebrity endorsement secara parsial berpengaruh positif terhadap brand image. Credibility dan attractiveness of celebrity endorsement secara simultan berpengaruh positif terhadap brand image produk Scarlett di Sukabumi pada masa Pandemi Covid-19. Besarnya pengaruh credibility dan attractiveness of celebrity endorsement terhadap brand image ditunjukkan dengan nilai adjusted R square sebesar 0,256 menunjukkan bahwa kemampuan variabel independen dalam menjelaskan variasi variabel dependen sebesar 25,6% dan sisanya sebesar 74,4% dijelaskan oleh variabel lain di luar model penelitian seperti variabel power, visibility, dan electronic word of mouth.
Analisis Laporan Keuangan Sub Sektor Automotif & Komponen dan Sub Sektor Textile & Garment yang Terdaftar pada Bursa Efek Indonesia Periode 2017-2018
Authors: Nurmalasari Nurmalasari , Nababan Naomi
Published: November 2023

Perusahaan manufaktur sub sektor automotif & komponen dan sub sektor textile & garment merupakan salah satu industri yang berpartisipasi di pasar modal. Penelitian ini dilakukan untuk menganalisis laporan keuangan pada periode tahun 2017-2018. Jenis penelitian ini, menggunakan jenis penelitian deskriptif. Dimana data yang digunakan merupakan laporan keuangan tahunan perusahaan transportasi yang berasal dari Bursa Efek Indonesia (BEI). Untuk alat yang digunakan dalam menganalisis laporan yaitu menggunakan rasio keuangan, dimana dalam rasio laporan keuangan terdiri dari rasio likuiditas, rasio profitabilitas, rasio solvabilitas dan rasio aktivitas. Selain rasio dalam penelitian ini menggunakan alat analisis yang lain yaitu analisis neraca dan analisis laporan laba rugi.
Pengaruh Struktur Modal Terhadap Nilai Perusahaan (Studi pada Perusahaan Manufaktur yang Terdaftar di Bursa Efek Indonesia)
Authors: Ramadhanti Yayu , Agustina Puspasari Mia
Published: November 2023

Penelitian ini bertujuan untuk menganalisis pengaruh struktur modal terhadap nilai perusahaan. Populasi dari penelitian ini yaitu perusahaan manufaktur sektor industri barang konsumsi sub sektor makanan dan minuman yang terdaftar di Bursa Efek Indonesia periode tahun 2012-2016. Sampel penelitian dipilih dengan menggunakan kriteria tertentu, sehingga terpilihlah 13 perusahaan sebagai sampel perusahaan. Analisis data dilakukan dengan uji regresi linier berganda menggunakan alat uji statistik SPSS versi 20. Hasil penelitian menunjukkan bahwa secara parsial DER berpengaruh negatif terhadap nilai perusahaan. Meningkatnya DER meningkatkan beban bunga dan menurunkan profitabilitas. Penurunan profitabilitas menurunkan minat investor untuk berinvestasi dan akan berdampak penurunan harga saham. LDER secara parsial tidak berpengaruh terhadap nilai perusahaan. Investor kritis terhadap penggunaan dana utang jangka panjang, sehingga naik turunnya LDER tidak selalu diikuti oleh naik turunnya PBV.
Pengaruh Work-Life Balance Terhadap Kepuasan Kerja pada Digifoto Sukabumi
Authors: Rina Rina , Gunawan Ce
Published: November 2023

Dalam dunia pekerjaan, ketika work-life balance tidak diseimbangkan, maka hal itu akan berdampak pada kinerja yang buruk dan kepuasan kerja karyawan yang rendah. Tujuan penelitian ini adalah untuk mengetahui pengaruh work-life balance terhadap kepuasan kerja. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif dengan pengujian asosiatif dan penjelasan deskriptif. Teknik pengambilan sampel pada penelitian ini menggunakan sampel jenuh, dengan jumlah responden karyawan di Digifoto Sukabumi berjumlah 30 orang. Teknik analisis data yang digunakan adalah analisis regresi linear sederhana (uji t), uji koefisien kolerasi, dan uji koefisien determinasi. Hasil penelitian menunjukan bahwa work-life balance berpengaruh positif terhadap kepuasan kerja karyawan di Digifoto Sukabumi. Digifoto Sukabumi dapat membantu karyawan dalam menyeimbangkan peran di tempat kerja dan keluarga dengan cara memberikan dukungan yang diperlukan karyawan untuk mempertahankan work-life balance mereka.
Pengaruh Kualitas Pelayanan dan Kualitas Produk Terhadap Kepuasan Pelanggan KFC Sukabumi
Authors: Irmawati Susi , Noer Ardi M
Published: November 2023

Saat ini makanan cepat saji sudah menjadi gaya hidup masyarakat khususnya di daerah perkotaan. Salah satu restoran cepat saji yang populer di Indonesia adalah Kentucky Fried Chicken (KFC). Tujuan dari penelitian ini adalah untuk mengetahui penilaian pelanggan atas kualitas pelayanan dan kualitas produk KFC Sukabumi, dan bagaimana ia dapat memengaruhi kepuasan pelanggan. Penelitian menggunakan pendekatan kuantitatif. Pengumpulan data dilakukan melalui penyebaran kuesioner kepada 100 orang responden. Teknik pengujian kualitas instrumen meliputi uji validitas dan uji reliabilitas. Analisis data dilakukan melalui uji regresi linier berganda. Hasil penelitian menunjukkan bahwa variabel kualitas pelayanan dan kualitas produk berpengaruh positif terhadap kepuasan pelanggan. Pelanggan puas dengan pelayanan karyawan yang dinilai ramah dan sopan, serta cepat tanggap dalam memberikan pelayanan. Produk yang dijual di KFC Sukabumi dianggap sudah sesuai harapan, walaupun tidak dapat dikatakan memiliki daya tahan yang andal, dan memiliki daya tarik tersendiri.
E-C Translation Strategies for Long and Complex Sentences in Evidence-based Medicine Texts
Authors: Xiao Lin , Lai Qiuwen
Published: November 2023

This paper presents a comprehensive analysis of the translation strategies for long complex sentences (LCS) found in Evidence-based Medicine (EBM) texts. The study identifies four main approaches to translating such sentences in English-to-Chinese (E-C) EBM translation. Firstly, relative words can either be omitted or replaced with antecedents or pronouns. Secondly, parallel structures can be preserved in the translated sentence or rendered as compound-complex sentences in Chinese. Thirdly, nominalization structures can be transformed into equivalent clauses in Chinese. Finally, passive voice structures can be translated as passive voice sentences in Chinese or transformed into active voice sentences. The authors hope that these translation strategies will serve as valuable references for other translators.
Rehabilitation of a patient with spinal cord lesion due to surgical removal of the spinal tumor with chronic idiopathic demyelinating polyneuropathy (CIDP): A case report
Authors: Hossain Md Zakir , Sohana Akter , Islam MD Waliul , Afridi Shahid
Published: November 2023

Aims: The literature provides numerous medical therapies for chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) and spinal cord lesion following spinal tumor surgery separately. Spinal cord injuries from CIDP-related spinal tumors have no evidence-based rehabilitation methods. This case report discusses CIDP, spinal cord lesion owing to a spine tumor, and tertiary care interdisciplinary rehabilitation. It shows how medical knowledge, clinical reasoning, and evidence guide outcome measures, care plans, and clinical decisions help to overcome CIDP.

Methods: In this report, we follow a 27-year-old male who began experiencing gradual paresthesia and mild weakening in his lower extremities for six weeks. After two months, the lumbar spine had the initial operation (laminectomy) because of the extreme pain. After the operation, he was pain-free, able to walk, and even started riding again. Pain in his lower midback, similar to cramping, and moderate swelling in his left ankle forced him into a wheelchair three years after his initial operation (intradural-extramedullary spinal space-occupying lesion at L2–L5 level). After the second operation (laminectomy), he had trouble in walking, lost sensation below the knees on both legs, and experienced mild incontinence. As the patient was confined to a wheelchair, he was standing with the help of two people. Significant main muscle group weakening was one of the first noticeable symptoms. Therapeutic exercise, balance training, functional training, and progressive endurance activities were the main components of the intervention. Berg balance score increased from 5 to 23, which is an eligible score for discharge.

Results: Clinical outcomes for the man with spinal cord lesion and chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) were improved with interdisciplinary therapy. The patient underwent a first lumbar spine operation, which initially eased pain and allowed him to walk and ride again after feeling gradual paresthesia and minor weakened in his lower extremities.

Conclusion: For this patient with CIDP with spinal cord lesion due to spinal tumor, effective collaborative team communication and interdisciplinary management worked to optimize clinical decision making and recovery.
Caracterização tecnológica de rejeitos finos gerados no beneficiamento de itabiritos compactos
Authors: Prado Juscelino Mendes , Arenare Diego de Souza , Souza Tamiris Fonseca de , Luz José Aurélio Medeiros da
Published: November 2023

A busca por processos mais limpos com a redução de emissão de gases de efeito estufa já traz um grande desafio para a indústria de mineração e de produção de aço. Somado a isso, tem-se a escassez de minérios de altos teores de ferro e a necessidade de maiores recuperações metalúrgicas visando a redução do volume de rejeitos gerados. Isso tudo mostra que é cada vez mais importante o desenvolvimento de tecnologias disruptivas que consigam maximizar os processos de beneficiamento mineral. Assim, esse trabalho apresenta a caracterização física, química e mineralógica de uma amostra de rejeito de minério de ferro. Além disso, esse estudo mostra comparações entre os resultados de três processos de concentração mineral sendo eles: as novas tecnologias por concentração magnética VPHGMS (Vertically Pulsating High-gradient Magnetic Separator), matrizes Bigflux® e o tradicional processo de flotação.
Análise dos desafios na gestão de resíduos hospitalares: um estudo exploratório do contexto brasileiro
Authors: Da Silva Shirley Cristina Martins , Santos Iêdo Souza , Melo André Cristiano Silva , Nagata Verônica de Menezes Nascimento , Batista Martins Vitor William
Published: November 2023

O objetivo desta pesquisa foi identificar os desafios existentes e analisá-los sob a ótica de profissionais envolvidos no manejo dos resíduos hospitalares, públicos e privados, a fim de saber quais são os desafios a serem superados mais determinantes para um gerenciamento de resíduos adequado, considerando o contexto hospitalar brasileiro. O presente estudo foi desenvolvido a partir de uma revisão da literatura a respeito dos desafios existentes na gestão de resíduos hospitalares. Após aprovação no CEP o instrumento de coleta de dados foi disponibilizado a profissionais de saúde atuantes em hospitais brasileiros públicos e privados via Google Forms. Os dados obtidos na pesquisa foram tratados e analisados via método Multicritério TOPSIS. Como resultado obteve-se um ranking dos desafios mais determinantes na gestão de resíduos em hospitais brasileiros, sendo os dois primeiros colocados a necessidade de recursos humanos qualificados e que sejam capazes de promover ações de capacitação e educação permanente a todos os profissionais envolvidos no manejo dos RSS e os potenciais riscos que os RSS oferecem à saúde e ao meio ambiente quando o gerenciamento é realizado de maneira ineficiente.
Parents’ Comprehension and Consideration Before Putting the Children Into Pre-School
Authors: Suoth Aprillya Alwien
Published: November 2023

Comprehension and considerations of parents that needed before put the children into preschool. Nowadays, many parents want to put their children into early childhood education, like Preschool. All of the partial of early childhood education, like teacher, preschool (institute or school), and especially parents are expect their children to get a good achievement or good progress in learning education. Preschool is an early childhood program in which children combine learning with play in a program run by professionally trained adults. This research aimed to help the teacher, parents and preschool to understand their role and contribution to gain the successful and effectiveness of learning process in early childhood education. Especially to help parents to take a right comprehension and consideration that needed for they to know, before put their children into preschool. Remembering in the reality there is still lack of knowledge from parents, teacher, and pre-school institutions to apply their role. This article was using library research. The data were collected from several sources such as journal articles, literature. This article showed right comprehension and considerations by parents before put children into preschool are important, because it could help parent and children to be selectively choose the institutional of preschool that provide they needed. Remembering every child had different needs. This article could help parents to identify the basics that should provide by preschool, including the good materials, activities, place hygiene, character education, and moral values.
Improving Young Learners Vocabulary by Using Digital Technology
Authors: Laloan Triesye A
Published: November 2023

This writing, aims at describing the possible ways in increasing young learners’ vocabulary. Vocabulary is a very important part of language. When we learn a language like English, we learn the words in the language. Vocabulary is needed to master the four skills of English. Through vocabulary, we convey our thoughts, emotions and efficiency. Although it is often hampered by lack of grammar or grammatical errors in its use. But in communication it does not become an obstacle as long as the speaking partner understands The methodology of this research is library research. Using previous research as the basis of what is being researched. Understanding the important things to take as material from this research. To improve young leaners vocabularies by technology, need guidance between parents, teacher, and school environment. As a form of response to technological developments, stakeholders are Education sector conducts teacher training, teacher education and teacher professions developing. Vocabulary not only mastered by young leaners but there are others too. When they have oral or written communication language, they use vocabulary to express their thoughts and ideas. Although in reading, one must understand the meaning of words write on the text. Of course, master English vocabulary takes time and process.