bluuebunny/crossref_metadata_2025_split huggingface dataset:
Criteria of reliability of computer networks and assessment quality of service
Authors: Beridze Besik , Didmanidze Ibraim , Donadze Mikheil , Zaslavsky Vladimir 
Published: November 2023

A modern computer network counts tens of millions of servers and hundreds of millions of workstations. Network technologies have found widespread use in industry and business, so network reliability has become one of the most pressing problems.
In general, the reliability of all systems is determined by the reliability of their constituent elements. Different elements have different reliability. In many cases, reliability and reliability distributions are determined empirically.
If we define the reliability of the system as the possibility of communication between different nodes and workstations, then the reliability of the Internet turns out to be equal to the whole. Unless your workstation is among thousands of nodes, you cannot guarantee the absolute reliability of the network, so it is clear that both definitions are completely unacceptable.
The selection of criteria for determining the reliability and performance of information computer networks is one of the main problems of information systems
Faktor-Faktor Yang Mempengaruhi Konsumen Dalam Membeli Produk Retail Pada Indomaret Wilayah Plaju
Authors: Hadli  , Ilhamsyah  , Saputra Sandi Leo 
Published: November 2023

ABSTRACT

The issues discussed are whether cultural, social, personal and psychological factors simultaneously influence consumers in buying retail products at Indomaret Plaju Region and which variables are more dominant that influence consumers in buying retail products at Indomaret Plaju Region. With a population of 824 customers and the sample in the study was 90 respondents who were examined. The result is that all variables of cultural, social, personal and psychological factors influence the decision to buy retail products. The dominant variable is the personal factor variable, this is indicated by the regression coefficient which is larger than the cultural, social and psychological coefficients. Coefficient of Determination 0.745 or 74.5% of consumer purchasing decisions can be explained by variables (cultural, social, personal and psychological) while 25.5% is explained by other factors such as product brand, product quality, product packaging. The F test simultaneously influences the decision to buy retail products at Indomaret Bagus Kuning Plaju. The t test of each variable X partially each influences the decision to buy retail products at Indomaret Bagus Kuning Plaju.

Keywords: Cultural, Social, Personal And Psychological Factors

ABSTRAK

Permasalahan yang dibahas adalah apakah faktor budaya, sosial, pribadi dan psikologi secara simultan yang mempengaruhi konsumen dalam membeli produk retail pada Indomaret Wilayah Plaju serta variabel mana yang lebih dominan yang mempengaruhi konsumen dalam membeli produk retail pada Indomaret Wilayah Plaju. Dengan populasi sebanyak 824 pelanggan dan sampel dalam penelitian adalah berjumlah 90 responden yang di teliti. Hasilnya bahwa semua variabel faktor budaya, sosial, pribadi dan psikologi berpengaruh terhadap keputusan membeli produk retail. Variabel yang dominan adalah variabel faktor pribadi, hal ini ditunjukkan oleh koefisien regresi yang lebih besar dibandingkan dengan koefisien budaya, sosial dan psikologi. Koefisien Determinasi 0,745 atau 74,5% keputusan pembelian konsumen dapat dijelaskan oleh variabel (budaya, sosial, pribadi dan psikologi) sedangkan 25,5% dijelaskan faktor lain seperti merk produk, mutu produk, pengemasan produk. Uji F secara simultan berpengaruh terhadap keputusan membeli produk retail pada Indomaret Bagus Kuning Plaju. Uji t dari tiap variabel X secara parsial masing- masing berpengaruh terhadap keputusan membeli produk retail pada Indomaret Bagus Kuning Plaju.

Kata Kunci: Faktor Budaya, Sosial, Pribadi Dan Psikologi
Pengaruh Good Corporate Governance (GCG) Dan Struktur Kepemilikan Terhadap Kinerja Keuangan Perusahaan Perbankan Yang Terdaftar Di Bursa Efek Indonesia Periode 2016-2020
Authors: Novaliana Shantika , Akila Akila , Mafra Nisa’ Ulul 
Published: November 2023

ABSTRAK
Tujuan penelitian ini untuk mengukur pengaruh Good Coporate Governance (GCG) dan struktur kepemilikan terhadap kinerja keuangan perusahaan perbankan yang terdaftar di bursa efek indonesia periode 2016-2020. Populasi dalam penelitian ini ada 46 perusahaan perbankan yang terdaftar dii bursa efek Indonesia, menggunakan metode kuntitatif, teknik pengambilan sampel menggunakan teknik purposive sampling didapatkan sebanyak 15 perusahaan BUMS. Teknik pengumpulan data menggunakan dokumentasi. Hasil penelitian ini menunjukkan analisis koefisien determinasi yang menunjukkan nilai R square (koefisien determinasi) sebesar 0,100 atau 10%, artinya variabel Good Corporate Governance (GCG) dan struktur kepemilikan hanya mampu memberikan nilai sumbang untuk kinerja keuangan perusahaan perbankan sebesar 10%. Adapun koefisien korelasi menunjukkan nilai R (koefisien korelasi) sebesar 0,316 atau 31,6%, artinya variabel Good Corporate Governance (GCG) dan struktur kepemilikan memiliki hubungan yang rendah/lemah terhadap kinerja keuangan perusahaan perbankan. Sedangkan nilai F signifikan sebesar 0,035<0,05 artinya secara simultan terdapat pengaruh yang signifikan terhadap Kinerja Keuangan perusahaan perbankan.
Kata kunci: Good Corporate Governance (GCG), struktur kepemilikan dan kinerja keuangan.

ABSTRACT
The purpose of this research is to meuasure the effect of good corporate governance (GCG) and ownership structure on the financial performance of banking companies listed on the Indonesian stock exchange for the 2016-2020 period. The population in this study were 46 banking companies listed on the Indonesian stock exchange, using the quantitative method, the sampling technique using purposive sampling technique was obtained as many as 15 BUMS companies. Data collection techniques using documentation. The results of this study indicate the analysis of the coefficient of determination which shows the value of R square (coefficient of determination) of 0.100 or 10%, meaning that the variables of Good Corporate Governance (GCG) and ownership structure are only able to provide a contribution value to the financial performance of banking companies by 10%. The correlation coefficient shows an R value (correlation coefficient) of 0.316 or 31.6%, meaning that the variables of Good Corporate Governance (GCG) and ownership structur have a low/weak relationship to the financial performance of banking companies. While th significant F value of 0.035<0.05 means that simultaneously there is a significant influence on the financial performance of banking companies.
Keywords : Good Corporate Governance (GCG), ownership structure and financial performance.
Properties of Graph Based on Divisor-Euler Functions
Authors: Rehman Asif abd ur , Mehmood Hafiz M. Khalid 
Published: November 2023

Divisor function gives the residues of which divide it. A function denoted by counts the total possible divisors of and gives the list of co-prime integers to . Many graphs had been constructed over these arithmetic functions. Using and , a well known graph named as divisor Euler function graph has been constructed. In this paper, we use divisor function and anti Euler function . We label the symbol to count those residues of which are not co-prime to . By using these functions, we find a new graph, called divisor anti-Euler function graph (DAEFG), denoted as . Let be a DAEFG, where and . The objective of this sequel is to introduce and discuss the properties of DAEFG. In this work, we discuss novel classes of proposed graph with its structure using loops, cycles, components of graph, degree of its vertices, components as complete, bipartite, planar, Hamiltonian and Eulerian graphs. Also, we find chromatic number, chromatic index and clique of these graphs.
Komi – Russian and Karelian – Russian Code-Switching
Authors: Ershov A. A. , Ivanova V. A. , Ulianitckaia L. A. 
Published: November 2023

Introduction. The language situation in Russia is unique with a fair number of languages spoken on its territory and all of them having different status and scope of use. This implies the relevance of the study that focuses on the analysis of code-switching in the spoken language of the bilinguals speaking Komi and Russian and Karelian and Russian. The novelty of the study is implied by the analysis of the code-switching in the language pairs mentioned above. This contributes to the development of the code-switching theory.Methodology and sources. The methods of language data collection and processing are sociolinguistic methods of interviewing, questionnaire, observation, quantitative and descriptive methods. The research material are scripted dialogues with bilinguals as well as the “Komi mu” and “Parma gor” 2022 issues.Results and discussion. The study of the Komi-Russian and Karelian-Russian code-switching was conducted using P. Muysken’s topology of code-mixing. P. Muysken sees code-switching as alternation, insertion, and congruent lexicalization according to the degree of the foreign word assimilation in the matrix language. The features of the spoken language of the Komi-Russian bilinguals are the frequent use of Russian discursive and introductory lexical items and adverbs; the nouns and the adjectives usually following the grammatical rules of Komi; the respondents giving preference to Russian versions when using numerals. For the spoken language of the Karelian-Russian bilinguals it is typical to address to Russian vocabulary, especially when mentioning dates, numbers, and using introductory words and phrases; Russian words are also being quite easily transformed according to the Karelian grammar through its case system.Conclusion. Spontaneous speech of the bilingual interviewees contains a great number of code-switching, that could be a convincing demonstration of the language shift and is conditioned by a number of extralinguistic and linguistic factors, such as language prestige, language functionality, language situation, the native language of the interlocutor, and the willing of the respondent to use a certain language.
Time-Value Concepts, Bond Valuation, and Corresponding Spreadsheet Functions
Authors: Feng Yi , Kwan Clarence C. Y. 
Published: November 2023

<p>This paper extends the coverage of bond valuation in introductory finance textbooks. Specifically, it extends the basic model for bond valuation to a more versatile model, which can accommodate valuation dates besides those matching the coupon dates of a bond. Such an extension allows the accrued interest to be properly recognized. Various spreadsheet-based exercises with data from bond quotations are proposed, in order to make the bond model more practically relevant and to enhance the learning experience of students. Connections between some bond-specific spreadsheet functions and the underlying time-value concepts are also established. </p>
WEBGIS PRIORITAS PENGEMBANGAN POTENSI DESA WISATA DI WILAYAH GEOPARK NASIONAL PONGKOR
Authors: Iqbal Muhamad , Susetyo Budi , Hermawan Erwin 
Published: November 2023

Kabupaten Bogor sangat berpotensi untuk maju dan berkembang, karena memiliki sumber daya alam dan juga sumber daya manusia yang sangat mendukung. Untuk mempertimbangkan kondisi geografis pemerintah Kabupaten Bogor untuk memprioritaskan pengembangkan desa wisata. Wilayah Geopark Nasional Pongkor meliputi dari 15 Kecamatan yaitu Ciseeng, Jasinga, Nanggung, Tenjo, Cigudeg, Sukajaya, Leuwiliang, Leuwisadeng, Ciampea, Tenjolaya, Cibungbulang, Pamijahan, Rumpin, Tamansari, dan Parung. Karena pariwisata ini menekankan pada keterlibatan aktif masyarakat setempat dan peran kontrol terhadap pengembangan desa wisata di daerahnya masing-masing. proses WebGIS prioritas pengembangan potensi desa wisata di wilayah Geopark Nasional Pongkor maka penataan tersebut perlu dikemas dalam suatu sistem informasi geografis dengan menggunakan metode Composite Performance Index (CPI) ditampilkan dalam sebuah WebGIS.
PERBEDAAN KUALITAS AIR SUMUR DENGAN METODE FILTRASI SEDERHANA DI DESA KAMOLAN KABUPATEN BLORA
Authors: Pratiwi Devi Megarusti 
Published: November 2023

Tujuan penelitian ini adalah untuk mengetahui kualitas air sumur setelah dilakukan filtrasi menggunakan kain screen monyl T54 sehingga dapat dibandingkan presentase nilai baku mutu air sumur melalui filtrasi dengan air sumur tanah di Desa Kamolan Kabupaten Blora.
Penentuan titik pengambilan sampel di lapangan menggunakan metode purposive sampling, dengan penentuan titik sampling berdasarkan perbedaan karakteristik yang terdapat di daerah penelitian dimana penggunaan air sumur tanah masih digunakan untuk kebutuhan sehari-hari. Beberapa parameter yang diukur adalah kesadahan, temperatur, pH, kekeruhan, warna, besi dan mangan yang selanjutnya dibandingkan dengan kriteria Baku Mutu air bersih atau air minum menurut lampiran SK Kepala UPTD Laboratorium Kesehatan Kab. Blora No. 445.9/022/1/2019. Hal ini dikarenakan, belum adanya sistem instalasi pengolahan air limbah komunal sehingga posisi septicktank dan sumur sangat berpengaruh terhadap kualitas air.
Diharapkan hasil dari penelitian akan dapat memberikan kesadaran bersama akan pentingnya instalasi pengolahan air di wilayah padat penduduk yang menggunakan sumber air sumur, apabila belum tersedia instalasi pengolahan air limbah komunal atau setempat disarankan menggunakan air PDAM.
MONITORING PENGGUNAAN MASKER PADA PENGUNJUNG STMIK “AMIKBANDUNG” MENGGUNAKAN ALGORITMA CONVOLUTIONAL NEURAL NETWORK (CNN)
Authors: Aelani Khoirida , Fadillah Fajar Nazmi 
Published: November 2023

Sistem monitoring yang digunakan di STMIK “AMIKBANDUNG” saat ini adalah berbasis web tanpa adanya dukungan atau dokumentasi untuk memiliki modul deteksi masker yang berbasis machine learning. Machine learning merupakan cabang ilmu kecerdasan buatan yang meliputi pembangunan sistem yang berdasarkan pada data. Dalam penelitian ini, machine learning diterapkan dalam pengembangan deteksi masker. Hasil akhir dalam penelitian ini adalah sistem deteksi masker yang lebih efektif dan efisien dari segi program, didukung dengan antarmuka dan user experience yang interaktif, dan disertai dokumentasi supaya program dapat dikembangan lebih lanjut. Dengan memanfaatkan kecerdasan buatan, pihak kampus dapat membuat keputusan lebih mudah berkat dukungan statistik yang menunjukkan jumlah pelanggaran melalui antarmuka situs web.
Kata kunci: COVID-19 , Machine Learning, Convolutional Neural Network
Application of the Doctrine of Restraint of Trade in Employment Contracts: A Dichotomy between English Law and Indian/ Bangladeshi Law and Its Potential in Outsourcing Contracts
Authors: Pervin Dalia 
Published: November 2023

The doctrine of restraint is no more confined to the entrenched words of the sections of the Contract Act, 1872. It has travelled beyond by encompassing the reasonableness doctrine within it. However, the development is still in its rudimentary state in context of Bangladesh as very few cases are dealt with by the Bangladeshi Courts on this issue. As a result, we do not have enough legal premises to make an in-depth analysis of the applicability of the doctrine in our perspective. However, the Grameenphone Ltd vs Chairman case in the First Labor Court has opened a new dimension on this issue through anatomizing an outsourcing contract. It has provoked us to think again of the application of restraint of trade doctrine in employment contracts. But before delving into the matter with a research methodology, we need to know more about it since the texts on the issue of outsourcing are still nascent. The aim of the article is to introduce to the reader the developments of the doctrine of restraint of trade and contextualize it in Bangladesh’s context.
Dhaka University Law Journal, Vol. 33(1), 2023 P.49-66
Rancang Bangun Sistem Informasi Nilai Akhir Siswa Berbasis Web Menggunakan Extreme Programming
Authors: Triatama Khafidlin , Puspaningrum Ajeng Savitri , Sintaro Sanriomi , Takaendengan Mahardika Inra 
Published: November 2023

Pelaksanaan penilaian rapor pada SMPN 1 Abung Surakarta masih menggunakan aplikasi offline yaitu menggunakan aplikasi Microsoft Excel. Penelitian ini menjelaskan tentang suatu sistem pengolahan nilai akhir siswa yang dapat dilakukan secara elektronik,untuk membantu kerja para guru dalamÂ mengolah nilai akhir siswa dengan proses yang lebih cepat dan dapat diakses melalui Website sekolah. Penelitian ini bertujuan untuk membantu dalam membangun suatu sistem informasi nilai akhir siswa. Mempermudah dalam peroses pengolahan nilai hasil belajar siswa di SMPN 1 Abung Surakarta. Jurnal ini menggunakan metode penelitian Extreme Programing (XP) yang merupakan salah satu metodologi rekayasa perangkat lunak yang banyak digunakan untuk mengembangkan apikasi oleh para devloper. Berdasarkan hasil pengujian ISO 25010 yang telah dilakukan dengan melibatkan 10 Responden maka kualitas kelayakan perangkat lunak yang dihasilkan secara keseluruhan mempunyai nilai 89% dengan skala Baik dan dapat dinilai layak untuk diterapkan. Maka diperoleh kesimpulan rata-rata hasil perhitungan dari beberapa aspek yang telah dilakukan pengujian mendapatkan hasil 89% yang artinya sistem yang penulis implementasikan dapat disimpulkan bahwa nilai persentase yang diperoleh menunjukkan skala Baik untuk digunakan oleh SMPN 1 Abung Surakarta Lampung Utara.
Enhancing productivity of Chinese hamster ovary (CHO) cells: synergistic strategies combining low-temperature culture and mTORC1 signaling engineering
Authors: Shahabi Farzaneh , Abdoli Shahriyar , Bazi Zahra , Shamsabadi Fatemeh , Yamchi Ahad , Shahbazi Majid 
Published: November 2023

Introduction: The growing demand for recombinant proteins in medicine has prompted biopharmaceutical companies to seek ways to maximize the manufacturing process. Despite its known negative impact on cell growth, temperature shift (TS) has emerged as a cost-effective strategy to enhance protein quantity and quality in Chinese Hamster Ovary cells (CHO). As cells adapt their growth and protein synthesis rate to the environment through influencing mTOR complex 1 (mTORC1), here we evaluated the potential of mTORC1 signaling engineering to improve the production of granulocyte-macrophage colony-stimulating factor (GM-CSF) protein in stable CHO cells at low temperature.Methods: First, the expression of genes that negatively control mTORC1 functions in response to environmental fluctuations, including TSC1, AMPK, MAPKAPK5, and MARK4 genes, was assessed via real-time qPCR in CHO-K1 after a temperature shift from 37°C to 30°C. Then, plasmids harboring the shRNAs targeting these genes were constructed into the PB513B-1 plasmid with expression driven by either the constitutive CMV promoter or the cold-inducible HSP90 promoter. Finally, the impact of transient gene downregulation was evaluated on GM-CSF and mTOR proteins productivity in GM-CSF-producing CHO-K1 cells using ELISA and Western-blot assays, respectively. The growth rate of the transfected cells at the two temperatures was evaluated using flow cytometry.Results: Hypothermic conditions promote the upregulation of mTORC1 inhibitor genes, especially TSC1 and MAPKAPK5, while downregulating S6K, a key effector of the mTORC1 signaling pathway, in CHO-K1 cells. Transcription and protein levels of mTOR increased upon transfection, “pB513-b CMV-P/4shRNAs/GFP” plasmid, “pB513-bHSP90-P/4sh-RNAs/GFP” and pB513B-1 plasmid as mock group in GM-CSF-producing CHO-K1 cells (approximately 60%), along with a high transcript level of S6K. Cell growth-related characteristics were improved, albeit with distinct effects at different temperatures. Notably, these changes were more efficient at 30°C when utilizing the HSP90 promoter, resulting in a three-fold increase in GM-CSF production after 3 days.Conclusion: This study highlights the importance of temperature regulation and mTORC1 modulation in CHO cellular processes, particularly in recombinant protein production. Understanding these mechanisms paves the way for developing innovative strategies to enhance cell growth, protein synthesis, and overall bioprocess performance, particularly in manufacturing human therapeutic proteins.
Poor glycaemic control: prevalence, factors and implications for the care of patients with type 2 diabetes in Kinshasa, Democratic Republic of the Congo: a cross-sectional study
Authors: Fina Lubaki Jean-Pierre , Omole Olufemi Babatunde , Francis Joel Msafiri 
Published: November 2023

IntroductionDiabetes is a significant problem in sub-Saharan Africa and achieving glycaemic control poses a health challenge among patients living with type 2 diabetes. There are limited data on glycaemic control in Kinshasa, Democratic Republic of the Congo. This study assessed the prevalence and factors associated with glycaemic control to inform potential interventions to improve glycaemic control in Kinshasa.MethodsThis was a cross-sectional study conducted between November 2021–September 2022 among patients recruited from 20 randomly selected health facilities in Kinshasa. Participants were asked to complete a structured questionnaire and to provide two millilitres of blood for Hb1AC assay. Poor glycaemic control was defined as HbA1c ≥7%. Univariate and multivariable logistic regressions were performed to identify factors associated with poor glycaemic control.ResultsA total of 620 participants were recruited for this study. Study participants had a median age of 60 (IQR=53.5-69) years with the majority being female (66.1%), unemployed (67.8%), having income below the poverty line (76.4%), and without health insurance (92.1%). About two-thirds of the participants (420; 67.6%) had poor glycaemic control. Participants on monotherapy with insulin (AOR=1.64, 95%CI [1.10-2.45]) and those on a treatment duration ≥7 years (AOR=1.45, 95%CI [1.01-2.08]) were associated with increased odds of poor glycaemic control while being overweight (AOR= 0.47, 95%CI [0.26-0.85]) and those with uncontrolled blood pressure (AOR=0.65, 95% CI [0.48-0.90]) were protective for poor glycaemic control.ConclusionPoor glycaemic control is prevalent among patients with type 2 diabetes in Kinshasa, DRC. Being on insulin alone and a duration of diabetes treatment equal or more than 7 years predisposed to poor glycaemic control. By contrary, having uncontrolled blood pressure and being overweight had protective effect against poor glycaemic control. These links between uncontrolled blood pressure and overweight on the one hand, and glycaemic control on the other are unusual. These reflect, among other things, the specific characteristics of diabetes in sub Saharan Africa.