bluuebunny/crossref_metadata_2025 huggingface dataset:
Bibliometric Analysis of The Mawlid Celebration
Authors: Chasan Muchammad Ikfil , Rakhmadi Triyono , Basit Abdul
Published: March 2024

Mawlid is celebrated by Muslims around the world. Despite its popularity, there is no data regarding how this popularity portrayed in scientific research. This article aims to present a bibliometric overview related to research on mawlid over 25 years. This article can also be a guide for researchers interested in the Mawlid theme, so that they can obtain information about what journals to consult when they want to know more about mawlid. This article uses the Scopus Database to collect Mawlid-related articles. The data were further analyzed to find several bibliometric indicators. This article found that English is the most used language (48 documents). Anthropology is the most popular research area (15 documents). In 3 decades, from 1997 to 2022, Mawlid's research has increased. From the beginning there was one document in the 90s, it increased to 9 documents in the 2001s, and in the last decade, it has increased to 47 documents. The country with the most publications is the UK (17 documents).  The journals Cumhuriyet Ilahiyat Dergisi and Studia Islamika are the two publishers with the most publications of Mawlid Article. The most influential author was S. Schielke (2 documents and 34 citations). This article shows that although research publications related to Mawlid celebration have been found since 1997, but its popularity have increased over the past ten years.
Dynamics and Roles: The Combination of Pesantren Education and General Education Patterns in Shaping Religious Character in Dar Al-Raudhah Pangkalanbun
Authors: Hamdi Hamdi , Rizal Setria Utama , Hikmah Nurul
Published: March 2024

The pattern of education in pesantren is very close and well applied to the world of education, this certainly makes the pesantren curriculum combined with the national curriculum. The current pattern of education is still a mistake in responding to the education system. The purpose of this study is to describe the role of a combination of pesantren education patterns and general education in shaping religious character and to determine the dynamics of educational patterns in dealing with educational problems within the scope of Islamic boarding schools. This study used descriptive qualitative research, data subjects totaled 2 people (1 kyai hut leader and 2 students). 1 Kyai to obtain the pattern of education applied by pesantren and the dynamics that occur, with 2 students to obtain information about the implementation of education and responses to the pattern of education that has been applied. Data collection techniques use observation, interviews, and documentation. The data analysis technique uses Miles and Huberman (1984), digging and reviewing data until saturated data is obtained, which is done by collecting all data, then reducing the data, presenting data, and making conclusions. The results of this study show that: 1) The pattern of pesantren education and general education is very appropriate to be combined because the values contained in it can shape the religious character of students and students. 2) The dynamics that occur in the Islamic boarding school environment are a challenge for educational institutions, especially informal and formal institutions in instilling a good mindset for the community towards the pattern of education applied, because the attitude of the community in responding to a very sensitive problem, so that there tend to be pros and cons, even though this is only people involved in the event, the point of view of ordinary people in particular is respected to such educational institutions. Therefore, it is necessary to cultivate an educational mindset and continue branding by continuing to implement the best educational pattern to realize the religious character of students through the cultivation of suritauladan of lodge leaders such as kyai and seniors in exemplifying religious values in everyday life so that students with character will be realized.
Wadiah Contracts on Gold Savings in Pawnshop Viewed From Sharia Economic Law Glasses (Study at Pawnshop Branch Purbalingga)
Authors: Mubarok AA Aghnia
Published: March 2024

Abstract: provide services to the community related to activities In the economy there are non-bank financial institutions, namely pawnshops. One of the product at the pawn shop is a product that uses gold savings deposit contract system (wadi'ah) agreed between the pawnshop and the account owner where is the location of the wadi'ah contract when the customer deposits a certain amount of money then immediately converted to grams of gold on the same day. Customer must follow the procedures at the pawnshop to open an account where in the account there are records containing data on sales, purchases, printing and other transactions by account holders and pawnshops.The type of research in this research is field research. namely research conducted in a particular community environment, institution or certain organizations and institutions. Data collection technique in this study through interviews, observations and other reports. While the data were analyzed using qualitative analysis using the method normative approach. The normative approach itself is one of the fruits paradigm that must be put forward by legal products or in other words legal approach which is a norm or rule compiled through framework of the text or low in the book as a rule of law.The results of this study indicate that the application of the wadi'ah contract on the product This gold savings is in accordance with Islamic law. Can be seen from practice customers who deposit a certain amount of money to the pawnshop which then becomes money instantly converted to grams of gold on the same day. While related The contract used in the gold savings product is a savings contract (wadi'ah). Where Pegadaian Purbalingga has not explained in detail details of the contract used and does not describe the objects provided in the product gold savings. so if you look at it from a procedural system it's pretty good but there is a need for education related to the contract system and other support systems so that customers can find out gold savings products in detail.Keywords: Wadiah, Gold Savings, Pawnshops
Analysis of DSN MUI Fatwa on Qurban Savings at BPRS Artha Bumi Sampang
Authors: Khasanah Inayah Kholifah
Published: March 2024

This sacrificial savings program is also run by a Sharia financial institution, one of which is BPRS Bumi Artha Sampang, where this institution has a sacrificial savings product. Sacrificial savings are intended for customers who wish to save for an independent sacrifice or for a sacrifice on Eid al-Adha provided that the customer buys the sacrificial animal himself using the savings, then the bank also uses a mudharabah contract with a profit sharing ratio. Therefore, the product of sacrificial savings appears as an alternative with various benefits for people who wish to make sacrifices. However, only a few people know about sacrificial savings products in Islamic banks, including the public's ignorance of mudharabah contracts.

This type of research is descriptive-qualitative research using normative-empirical legal research methods. Primary data collection was carried out by interviewing managers, employees, and customers of BPRS Bumi Artha Sampang, while for secondary data the researchers used documents, journals, regulations, books, and scientific papers related to the mudharabah theory. Methods of data collection using interviews, observation, and documentation. After the research data was collected, it was then analyzed using descriptive analytical methods.

Based on the results of this study, shows that: First, the implementation of the mudharabah contract on qurban savings products at BPRS Bumi Artha Sampang is to use a profit sharing system with a ratio of 80% for BPRS Bumi Artha Sampang and 20% for members. Second, qurban savings at BPRS Bumi Artha Sampang use Mudharabah mutlaqoh, which is a contract that is used as the principle of qurban savings where the owner of the capital gives full discretion to the manager to use the funds in a business that he deems good and profitable.

Keywords:

Sacrificial Savings, Mudharabah.
توزيع الفطرة الزكوية الفردية
Authors: Wagino Wagino , Nurlaeli Ida
Published: March 2024

وتسمى زكاة الفطرة أيضًا "زكاة الشركات" حيث أن أساسها الشرعي هو الحديث الذي رواه ابن عمر رضي الله عنه وهو رسول الله صلى الله عليه وسلم. مرة واحدة فرضت زكاة الفطرة في شهر رمضان على الناس وهي شعرة واحدة (٢١٧٦ كغ) أو شعيرة واحدة (قمح) عن كل مسلم أو خادم أو خادمة حرة ، وتسمى زكاة الفطرة الفطرة لأنها تحتوي على الفطرة. وجوب بعد الإفطار.

وتوزع زكاة الفطرة على ثماني فئات:

فقراء ، مساكن ، عامل ، تحويل القلوبهم ، رِقَب ، غريم ، سبيليلة ، ابن سبيل. ومع ذلك ، في مجتمع قرية سيدارجا ، يتم إعطاء زكاة الفطرة للدكون طواعية ، والهدف من هذا البحث هو معرفة تصرفات الشخص من منظور الشريعة الإسلامية. نوع الباحث هو البحث الميداني ، مع جمع مصادر البيانات من المزاكي عن طريق المقابلات. وقد نتج عن هذا البحث أن إخراج زكاة الفطرة لا يتفق مع فقه المعاملة.
Islamic Study with An Integrative-Interdisplinary Approach
Authors: Notonegoro Nugroho
Published: March 2024

Islamic studies as a form of humanities discipline at the scientific level can be understood through various dimensions. Islamic studies are no longer textual or normative, but contemporary Islamic studies are more anthropocentric. The purpose of this study is to find the definition of Islamic studies both terminologically and from an integrative and interdisciplinary approach, various interdisciplinary approaches, also the urgency and purpose of Islamic studies with an interdisciplinary approach. This study uses library research methods.The findings revealed that Islamic studies with an integrative-interdisciplinary approach is a way of studying Islam and solving the challenges/problems by using a review of various relevant science to gain or achieve a greater understanding of islam and the purpose of interdisciplinary Islamic studies is to provide a more comprehensive understanding of Islam, provide an understanding of all aspects in the Al-Qur'an and Sunnah, and all aspects contained in the Al-Quran can be coherently connected.
Analysis of Customer Loyalty of Indonesia Sharia Bank
Authors: Rangkuty Dewi Mahrani , Nasution Diwayana Putri , Siregar Gryanda Ansor
Published: March 2024

This study aims to determine the effect of the application of Islamic values on customer loyalty at Indonesian Islamic banks in Medan. This study’s analytical methods are the Instrument and Data Quality Test, Classical Assumption Test, Research Hypothesis Testing, and Multiple Linear Regression Analysis. The results of the analysis on the application of Islamic values at PT Bank Syariah Indonesia in Medan show that the application of Islamic values has a significant effect on customer loyalty at PT Bank Syariah Indonesia in Medan, this can be seen from the application of Islamic values.
Comparison Between Sheikh Amongraga’s and Tambangraras’ Actions in Serat Centhini and The Novel of Centhini: Kekasih Yang Tersembunyi
Authors: Pardi Pardi , Indianto S Dimas , Nugroho Yusro Edi , Zaman Saefu , Susilastri Dian
Published: March 2024

Serat Centhini written by Pakubuwana V in 1815 was transformed into a novel entitled Centhini: Kekasih yang Tersembunyi by Elizabet D. Inandiak in 2015. As a transformed work, the novel can be assured to contain different points (deviation and replacement) from Serat Centhini as a hypogram. There are things deviated in the novel Centhini: Kekasih yang Tersembunyi from the ones in Serat Centhini, like the differences of behaviors or actions of the characters. This study will discuss differences of actions taken by Tambangraras and Sheikh Amongraga in the episode empat puluh malam di pelaminan. This study aims to describe the differences of Tambangraras’ and Sheikh Amongraga’s actions in the novel Centhini and the ones in Serat Centhini. This study was derived from the theory of transformation by using a comparison technique. The data of this study was collected from an objective analysis of a hypogram and transformed work through observation and note-taking in a qualitative approach. In this regard, the actions and behaviors of Sheikh Amongraga and Tambangraras shown in Serat Centhini were compared to those shown in the novel Centhini: Kekasih yang Tersembunyi. From this study, it can be concluded that there are striking differences in terms of their behaviors and actions in the hypogram and the transformed novel. Consequently, readers cannot only rely on the transformed novel in understanding Serat Centhini. Both works must be viewed as different or independent work.
The Internalization of Local Cultur Literacy through Traditional Games in Elementary Textbooks
Authors: Mardliyah Layla
Published: March 2024

Traditional games are a cultural property of a community entity in a region. The threat of globalization has marginalized traditional games to the point where they can become extinct at any time, so the cultivation of cultural literacy through textbooks about textbooks is important to do in schools. This study aims to describe the internalization of local cultur literacy through traditional games in elementary textbooks. This research is qualitative with a library research design. Data obtained through library materials This is a qualitative study that employs a library research research design or library research. The research implementation used library materials to obtain research sources by limiting the process to library collections without requiring direct research in the field. The data sources used in this study were elementary school thematic textbooks and articles relevant to the research topic. Data collection in this study used the documentation method, namely the process of searching for library data related to the research topic. Data analysis techniques in this study used qualitative techniques with content analysis. This study produced the following descriptions of The Internalization of Local Cultur Literacy through Traditional Games in Elementary Textbooks : concepts, general descriptions, steps to play, and the values contained in traditional games. At least in one thematic book, there are at least 2-3 types of traditional games at each grade level.
Investigation of the oil capacity of natural deposits in the Astrakhan region
Authors: Savenkova Irina Vladimirovna , Pivovarova Nadezhda Anatolievna , Abakumova Ekaterina Nikolaevna
Published: March 2024

The article deals with the issues of studying the absorption capacity of oil and petroleum products (oil capacity) by a natural sorbent- the flask of the Central Kamennoyarsk field of the Astrakhan region. The study of oil capacity makes it possible to determine the possibility of using natural flakes as oil sorbents to collect oil and more viscous petroleum products from the surface of soils and hard coatings. In this work, the influence of the granulometric composition of the sorbent, the sorption temperature and the viscosity characteristics of oil and petroleum products on the oil capacity of the sorbent is studied. The regularities of the absorption capacity of natural flakes in the presence of oil, fuel oil, oil, gasoline and diesel fractions at temperature range from –5 to 40°C have been established. To determine the oil capacity, a static research method was used, in which the sorbent was not subjected to mechanical mixing during contact with the petroleum product. Thus, when testing sorbent fractions with particle sizes less than 1 and 2.5 mm it was stated that high oil capacity results (0.79-0.88 g/g) were achieved at temperature range from –5 and 20ºC in the presence of fuel oil and oil. The greatest sorption effect is achieved due to the influence of external adsorption and the adhesive action of high-viscosity petroleum products. A further increase in temperature to 40ºC reduces the viscosity of petroleum products and prevents the formation of a stable mixture with the sorbent. Relatively low values of the sorption capacity were obtained in the presence of watered oil. Regardless of the temperature, the oil capacity does not exceed 0.75 g/g. The collection of gasoline and diesel fuel is ineffective due to their low viscosity and high volatility.
Experimental study of the spherical nozzles hydraulic characteristics for mass transfer devices
Authors: Svirina Svetlana Alekseevna , Titova Liubov Mikhailovna , Maksimenko Yuriy Alexandrovich
Published: March 2024

A critical analysis of the trends in the development of nozzles for mass transfer devices is given, some designs are described in which the transfer of heat and mass is organized from the standpoint of today technically the most perfect. It is shown that the specific surface, the free specific volume of the nozzle and the hydraulic resistance of the layer are determined as the main characteristics of irregular type packing bodies. The scheme and description of an experimental setup for determining the hydrodynamic characteristics of nozzles in laboratory conditions are given. The results of studies of the hydrodynamic parameters of a layer consisting of a spherical hollow irregular nozzle for a dry and irrigated column are presented. The singular velocities of the gas flow corresponding to the transition points (points of deceleration, suspension, inversion or choking) to different hydrodynamic modes of operation of the filling mass transfer columns (film, intermediate, turbulent) and corresponding pressure drops have been experimentally determined. The dependences of the hydraulic resistance of the nozzle layer on the gas velocity in the column for dry and irrigated nozzles with a 1 m high layer are determined. The main reasons for the decrease in gas pressure in the layer of the irrigated nozzle are indicated. The singular gas flow velocities and their corresponding pressure drops are calculated using known empirical dependencies for dry and irrigated nozzles. The results of experimental studies and engineering calculations were compared, thereby proving the possibility of using computational equations with satisfactory accuracy (up to 15%). The study of the hydrodynamics of the layer and its hydraulic characteristics has shown that the spherical, hollow nozzle design with evenly spaced holes on the surface provides an effective redistribution of working phases in the mass transfer apparatus.
IMPLEMENTASI KEPEMIMPINAN TRANSFORMASIONAL DALAM MENINGKATKAN KINERJA GURU RAUDATUL ATFAL
Authors: Varelasiwi Retno Shiama , Maisyaroh Maisyaroh , Burhanuddin Burhanuddin
Published: March 2024

Penelitian ini bertujuan untuk mengetahui implementasi gaya kepemimpinan transformasional dalam meningkatkan kinerja guru di jenjang TK/RA. Kepala sekolah selaku pemimpin memberikan banyak pengaruh terhadap keberlangsungan mutu pendidikan di sekolah. Guru sebagai pendidik memiliki peran penting dalam berkomunikasi dan memberikan pelayanan pada siswa. Metode yang digunakan dalam penelitian ini adalah kualitatif dengan mengumpulkan data melalui beberapa teknik seperti wawancara, dokumentasi serta observasi lapangan. Data yang terkumpul selanjutnya di reduksi sesuai dengan fokus penelitian, dianalisa dan ditarik kesimpulan.  Hasil penelitian menunjukan bahwa kepemimpinan transformasional kepala sekolah di RA AL-Mahmud Bacem menunjukan dampak positif pada perilaku dan kinerja guru. Dengan menerapkan nilai-nilai kepemimpinan transformasional, motivasi guru untuk meningkatkan kompetensi dan profesionalisme meningkat dengan diikutsertakan dalam berbagai kegiatan rutin sekolah, pemberian kesempatan pada guru untuk berpendapat dan mengarahkan guru dalam bekerja memberikan dampak positif terhadap perilaku guru.
OPTIMALISASI SARANA RUANG BACA ERGONOMIS DALAM MEMBENTUK IKLIM KONDUSIF DI PERPUSTAKAAN PRAMA WIDYA PUSTAKA SMA NEGERI 1 WONOSARI
Authors: Savira Ziana Maulida , Isnaini Rohmatun Lukluk , Nurdin Muh Nur Islam
Published: March 2024

Sarana ruang baca pada perpustakaan perlu mendapat perhatian, terlebih jika perpustakaan tersebut tidak menyediakan sarana ruang baca yang ergonomis dengan memperhatikan kenyamanan, keselamatan, serta kesehatan pengguna dalam menggunakan alat tersebut. Penelitian ini bertujuan untuk mengetahui sarana ruang baca perpustakaan seperti apa yang menerapkan prinsip ergonomis. Penelitian ini merupakan penelitian kualitatif dengan metode deskriptif. Teknik pengumpulan data yang digunakan adalah observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa Perpustakaan Prama Widya Pustaka sangat baik dan terorganisir dalam pengadaan, pemilihan alat, serta pemeliharaan sarana dan prasarananya. Iklim ruang baca yang kondusif sudah terlaksana yang didukung dengan sarana meja dan kursi yang ergonomis, suhu udara dan kelembaban yang baik, serta pencahayaan yang cukup. Kelengkapan sarana dan prasarana yang ergonomis telah menciptakan ruang baca yang baik dan membangun iklim yang kondusif di Perpustakaan SMA Negeri 1 Wonosari sehingga membentuk konsep ENASE (Efektif, Nyaman, Aman, Sehat, dan Efisien). Sejalan dengan itu, diharapkan penelitian ini memberikan kontribusi kepada pihak sekolah dalam menyediakan sarana dan prasarana yang baik dan nyaman.
THE USAGE OF ONE SINGLE SYSTEM (OSS) WITH CLOUD COMPUTING BASED IN ACADEMIC SERVICE: A TECHNOLOGY ACCEPTANCE MODEL (TAM) APPROACH
Authors: Ningtyas Mega Norman , Fikriah Nur Laili , Su'ud Fikriyatul Azizah
Published: March 2024

Digitalization is important for our life, and higher education is no exception. The process of submitting letters that are still manual needs to be changed to something practical and easy. That is a digital-based letter submission through a website. Therefore, our research aims to develop One Single System (OSS) based on Web Cloud Computing to improve the performance of management study program services with the Technology Acceptance Model (TAM) approach. This is done to support the accreditation process that is periodically carried out by the study program. This research uses quantitative methods with a descriptive approach. Our respondents are active students of the Management Study Program at UIN Maulana Malik Ibrahim Malang. For data analysis, we used structural equation model analysis to test the constructs we used (perceived security, perceived usefulness, perceived of use, intention to use actual usage). The results of our research show that the perceived security, effect of perceived usefulness, perceived ease of use on intention to use in ACCESS users and intention to use on acceptance of ACCESS. The existence of the system makes it safe, faster and easier to use, so that many students intend to use and accept the existence of our system, ACCESS.
Analisis Data Panel Pertumbuhan Penduduk Terhadap Fertilitas, Mortalitas dan Migrasi Menggunakan Metode Random Effect Model Tahun 2017-2020
Authors: Sari Reni Permata , Hendrawan Deni , Sivi Nuari Anisa , Mualim Imam
Published: March 2024

Pertumbuhan Penduduk adalah banyak sedikitnya jumlah Penduduk pada suatu wilayah. Secara terus menerus penduduk akan dipengaruhi oleh bertambahnya jumlah kelahiran bayi (fertilitas), tetapi secara bersamaan pula akan dikurangi oleh jumlah kematian (mortalitas) yang terjadi pada semua golongan umur, serta migrasi juga berperan imigran (pendatang) akan menambah dan emigran akan mengurangi jum-lah penduduk. Tujuan pada Penelitian ini yaitu : 1) Untuk mengetahui analisis deskriptif terhadap data penduduk fertilitas, data penduduk mortalitas dan data penduduk migrasi, 2) Untuk mengetahui model regresi data panel yang mempengaruhi pertumbuhan penduduk fertilitas, pertumbuhan penduduk mortalitas dan  pertumbuhan penduduk migrasi. Pengujian asumsi model terpilih, melalui beberapa uji data memenuhi asumsi linieritas. Data berdistribusi normal, tidak terjadi autokorelasi, multikolieritas, dan data yang digunakan merupakan homokedastisitas yaitu varian residual bersifat konstan. Dari pemodelan menggunakan pendekatan Random Effect diketahui bahwa variabel Fertilitas, Mortalitas dan Migrasi secara Bersama sama mempengaruhi jumlah penduduk di Kecamatan Mataram Baru dengan sumbangan pengaruh sebesar 46.1% sementara sisanya 53.9% dipengaruhi oleh variabel lain yang tidak diteliti dalam penelitian ini.
Klasifikasi Penderita Penyakit Anemia dengan Metode NBC menggunakan R Programming
Authors: Sauddin Adnan , Ibnas Risnawati
Published: March 2024

Era data digital menghasilkan data yang sangat besar. Menggali informasi yang termuat dalam data yang demikian sangat sulit jika dilakukan secara manual. Perkembangan aplikasi pengolahan data yang bersifat opensourcei sangat membantu setiap analis data dalam melakukan pekerjaannya. R Programming merupakan salah satu aplikasi yang dikembangkan dan penggunaannya sangat luas. Pada artikel ini akan membahas bagaimana memodelkan dataset penderita penyakit anemia yang dimaksudkan untuk memahami tingkat keakuratan diagnosis bahwa seseorang mengidap penyakit anemia atau tidak yang didasarkan pada ciri-ciri sebagaimana dimaksukan pada dataset. Hasilnya menunjukkan bahwa tingkat keakuratan model adalah 99%
Analisis dan Simulasi Numerik Model Penyakit Diabetes Melitus di Kabupaten Pinrang Menggunakan Metode Runge-Kutta Orde 4
Authors: St. Maryam  , Try Azisah Nurman  , Ilham Syata
Published: March 2024

Penelitian ini membahas terkait analisis dan simulasi  penyakit Diabetes Melitus di Kabupaten Pinrang dengan menerapkan model  menggunakan metode Runge-Kutta orde 4. Jenis penelitian yang digunakan adalah penelitian terapan yang bertujuan untuk menerapkan  model  dan mengetahui solusi numerik pada model  dalam memprediksi kasus penyakit diabetes melitus di Kabupaten Pinrang dimasa depan. Model matematika penyakit Diabetes Melitus berbentuk sistem persamaan diferensial non linear yang mencakup variabel (Susceptible), (Exposed), (Infected) dan  (Infected With Treatment). Hasil penelitian yang diperoleh pada Tahun 2023 dengan  Tahun menggunakan metode Runge-Kutta orde 4 dengan nilai awal yaitu , , ,  adalah , ,  dan . Laju populasi rentan mengalami penurunan yang disebabkan adanya interaksi individu ekposes, Populasi individu eksposes juga mengalami penurunan sedangkan untuk populasi terinfeksi tanpa perawatan dan terinfeksi dengan adanya perawatan mengalami peningkatan kemudian menurun.
Implementasi Backpropagation Neural Network Pada Status Preeklampsia Ibu Hamil
Authors: Sapriani  , Bobby Poerwanto  , Aswi
Published: March 2024

Preeklampsia adalah penyakit yang diderita ibu hamil yang ditandai adanya kenaikan tekanan darah. Preeklampsia dapat membahayakan ibu dan juga janin karena dapat menyebabkan komplikasi, hingga kondisi terburuk yaitu kematian. Tujuan dari penelitian ini adalah untuk mengetahui hasil klasifikasi sekaligus prediksi berdasarkan lima variabel yang diduga mempengaruhi status preeklampsia ibu hamil. dengan menggunakan metode Backpropagation Neural Network (BNN). Data rekam medis ibu hamil di RSIA Sitti Khadijah 1 Makassar dan RS TK II Pelamonia Makassar yang berjumlah 167 data digunakan pada penelitian ini. Terdapat lima variabel yang diduga mempengaruhi status preeklampsia ibu hamil yaitu usia ibu saat kehamilan, paritas, riwayat penyakit, indeks massa tubuh, dan status pekerjaan ibu. Hasil studi menghasilkan bahwa skenario pembagian data terbaik yaitu data training 80% dan data testing 20% dengan hasil akurasi sebesar 67,65%, sensitifitas 69,23%, spesifikasi 66,67%, presisi 56,25%,   Score 62,07%, nilai hidden layer 7 dan learning rate 0,001.
Solusi Numerik Model Penyebaran Penyakit ISPA Menggunakan Metode Runge Kutta Orde Lima (Studi Kasus: Kabupaten Gowa)
Authors: Alda  , Risnawati Ibnas  , Muh. Irwan
Published: March 2024

Penelitian ini mengkaji tentang solusi numerik model penyebaran penyakit Infeksi Saluran Pernapasan Akut (ISPA) di Kabupaten Gowa dengan menggunakan metode Runge Kutta orde lima. Tujuan dari penelitian ini adalah untuk menentukan model penyebaran penyakit ISPA dan untuk memperoleh nilai dari solusi numerik model penyebaran penyakit ISPA di Kabupaten Gowa dengan menggunakan metode Runge Kutta orde lima. Hasil penelitian menunjukkan bahwa model SEIR digunakan untuk menggambarkan penyebaran penyakit ISPA. Berdasarkan model tersebut, diperoleh hasil perhitungan menggunakan metode Runge Kutta orde lima untuk bulan pertama dengan  bulan yaitu populasi individu yang rentan (S) sebanyak 70.497 jiwa, populasi individu bergejala (E) sebanyak 8.827 jiwa, populasi individu terinfeksi (I) sebanyak 7.164 jiwa, populasi individu sembuh (R) sebanyak 7.169 jiwa.
Aplikasi Metode Newton-Raphson dalam Analisis Suku Bunga Kredit Kendaraan Bermotor (Studi Kasus Kredit Motor Yamaha Gear 125)
Authors: Abidin Nurwahidah , Asriani Hasan  , Alvioni Bani
Published: March 2024

Metode Newton-Rapshon merupakan salah satu metode numerik yang dapat digunakan dalam mencari solusi dari persamaan non-linear. Dalam bidang keuangan, metode Newton-Raphson dapat digunakan dalam menganalisis suku bunga dari sebuah angsuran. Penelitian ini bertujuan untuk mengetahui cara perhitungan suku bunga efektif dengan pendekatan metode Newton-Rapshon pada kredit kendaraan bermotor agar dapat menjadi bahan pertimbangan bagi konsumen dalam mengambil keputusan keuangan. Hasil yang diperoleh menunjukkan bahwa tingkat bunga tahunan besarnya juga berbeda dari setiap masa angsuran yang berbeda.
Asociación entre la ferrocinética y su papel pronóstico en enfermedad coronaria en un hospital suramericano
Authors: Moreno-Parra Héctor Alonso , Dulcey-Sarmiento Luis Andrés , Theran-Leon Juan Sebastián , Caltagirone-Miceli Raimondo
Published: March 2024

Introducción: Las alteraciones ferrocinéticas se asocian con un empeoramiento de las enfermedades cardiovasculares, pero se desconoce en profundidad su papel. Objetivo: Determinar la asociación entre la ferrocinética con el infarto agudo al miocardio con y sin elevación del segmento ST en pacientes con enfermedad coronaria. Métodos: Estudio observacional analítico en una muestra de 72 pacientes que ingresaron a una unidad de cuidados coronarios de una institución de cuarto nivel durante el lapso de julio de 2017 a mayo de 2018. El análisis de asociación estadística se realizó con la prueba de chi cuadrado. Resultados: El principal género afectado fue el masculino, en edades superiores a 56 años. La principal comorbilidad fue hipertensión arterial, en un 53,7% para infarto con elevación del segmento ST, y en un 74,2% para infarto sin elevación de dicho segmento. La alteración ferrocinética prevalente fue el déficit de hierro, en un 36,6% de los pacientes con elevación del intervalo ST y en un 41,9% sin elevación del segmento ST. Las concentraciones bajas de hemoglobina estuvieron presentes al ingreso en el 24,4% de los pacientes con elevación del ST y en el 32,3% de aquellos sin elevación del ST, asociado con valores bajos de hemoglobina al séptimo día de hospitalización. Ocurrieron fallecimientos en el 2,77%, con cantidades bajas de hierro sin anemia e infarto con elevación del segmento ST y choque. La variable género presentó asociación estadísticamente significativa (p = 0,034) con el nivel de hierro sérico. Conclusiones: La ferropenia es una alteración muy frecuente con una relación de mayor mortalidad, por lo que estos parámetros deberían evaluarse en enfermedades cardiovasculares.
Utilidad de la midodrina para controlar el síncope vasovagal: ¿la recomienda la evidencia?
Authors: Picón-Jaimes Yelson Alejandro , Toro-Gómez Diana María , Castillo-Restrepo Manuela , Sánchez-Estrada Luis Fernando , Cárdenas-Bravo Diego Fernando , Acosta-Agámez Diana Marcela , Gómez-Galán María Alejandra , Chamorro-Azuaje Teosmar Jhonswaldo , Salcedo-Pacheco María del Carmen
Published: March 2024

Introducción: El síncope vasovagal es la principal causa de pérdida transitoria de la conciencia, y es un motivo de consulta cada vez más frecuente en pediatría y medicina del adulto. La midodrina es un agonista de los receptores alfa, de acción periférica, empleada principalmente en el manejo de la hipotensión ortostática; sin embargo, también se ha evaluado en el síncope vasovagal, con resultados prometedores. Objetivo: Analizar la evidencia más reciente sobre la utilidad de la midodrina para el control y la prevención del síncope vasovagal. Materiales y métodos: Se realizó una búsqueda bibliográfica utilizando términos de búsqueda como Vasovagal Syncope y Midodrine, así como sinónimos, que se combinaron con operadores booleanos, en cinco bases de datos, hasta octubre del 2022. Se incluyeron estudios originales, revisiones sistemá- ticas y metanálisis, publicados tanto en inglés como en español. Resultados: Ensayos controlados aleatorizados y revisiones sistemáticas y metanálisis difieren ligeramente entre resultados, pero estos demuestran un efecto global protector. La evidencia más reciente y completa indica que utilizar este agente reduce significativamente la positividad al realizar la prueba de la mesa inclinada y que previene la aparición de episodios sincopales. Conclusiones: Aunque la evidencia actual sobre la eficacia de la midodrina respecto a la prevención y control del síncope vasovagal es limitada, se observa un efecto protector significativo, porque disminuye el riesgo de sufrir un episodio sincopal, aproximadamente hasta en un 50%.
Desnutrición aguda en menores de cinco años en el Departamento de Boyacá (Colombia), 2017-2021
Authors: Peña-Hurtado Yeimmy Xiomara , Suárez-Pacheco Betulia , Suárez-Valenzuela Daniela , Rizo-Tello Victor Zein
Published: March 2024

Introducción: La desnutrición es un problema de salud pública que afecta a los menores de cinco años. En Colombia, en 2021, se notificaron al Sistema de Vigilancia en Salud Pública 15924 casos de desnutrición aguda, con una prevalencia de 0,41 por cada 100 niños menores de 5 años; mientras que el Departamento de Boyacá tuvo una prevalencia de 0,54 por cada 100 menores de 5 años. Por ello, es importante estudiar factores de riesgo de la desnutrición para generar información que permita la toma de decisiones en el departamento. Objetivo: Describir el comportamiento epidemiológico de la desnutrición aguda en menores de cinco años en el Departamento de Boyacá durante el periodo 2017-2021. Materiales y métodos: Se realizó un estudio observacional descriptivo de corte trasversal analítico. Se calcularon frecuencias absolutas y porcentajes, medidas de tendencia central y dispersión y odds ratio como medida de asociación. Resultados: De los 2254 datos analizados, el 55,37% correspondieron al sexo masculino, el 88,08% pertenecía al régimen subsidiado, el 50,80% vivía en áreas rurales dispersos y el estrato socioeconómico 1 aportó el 51,33% de la información. Se identificaron como factores de riesgo de desnutrición aguda severa la lactancia materna menor a 6 meses (OR = 1,96; 1,61-2,39) y el inicio de la alimentación complementaria antes de los 6 meses (OR = 2,12; 1,72-2,59). Conclusión: Es importante fortalecer los programas y políticas en salud con el fin de velar por la atención integral y oportuna de los menores de cinco años.
Estrategias para implementar sistemas de gestión de seguridad y salud en el trabajo en empresas del sector industrial. Revisión narrativa de la literatura
Authors: Rodríguez-Rincón Jherson Santiago , Cárdenas-Corredor Natalia Sofia , Álvarez-Luna Jessica Tatiana , Pérez-Tobos Julieta Catalina , Palencia-Mojica Clara Lizeth
Published: March 2024

Introducción: El acelerado ritmo de las industrias ha generado la necesidad de implementar y mantener sistemas de gestión en seguridad y salud en el trabajo de manera óptima, a través de estrategias que mejoren el nivel de producción, competitividad y bienestar laboral. Objetivo: Identificar las diferentes estrategias que utilizan las empresas del sector industrial para implementar sistemas de gestión de seguridad y salud en el trabajo. Metodología: Revisión narrativa de la literatura, con investigaciones publicadas de enero de 2016 a febrero de 2022, en las bases ProQuest, SciELO, ISUB, Dialnet, Lilacs y repositorios universitarios, en español e inglés, que incluyeran diferentes diseños, estrategias de implementación, normas y políticas aplicadas para crear sistemas de gestión en seguridad y salud en el trabajo en el sector industrial. Resultados: Se obtuvieron 36 documentos que cumplían criterios de inclusión y exclusión. Las estrategias más aplicadas partieron de la implementación del ciclo planificar-hacer-verificar-actuar a través de entrevistas semiestructuradas y observación del entorno laboral, que daban a conocer los niveles de prevención de riesgos y actividades. Conclusión: Es importante resaltar que no todas las empresas cuentan con mecanismos para generar la evaluación de riesgos encaminados al cumplimiento de objetivos institucionales. Así mismo, existen instituciones que, mediante estrategias como encuestas, cuestionarios, medidas de observación, listas de chequeo, buscan crear un análisis y evaluación de riesgos para implementar sistemas de gestión en el entorno laboral de la organización.
Factores relacionados con absentismo laboral en una compañía minera colombiana
Authors: Barrera-Sigua Yimmy , Payares-Celins Luis José , Estupiñán-Fernández Diego Armando , Ordoñez-López Steven Yesid , Malaver-Cardenas Jessica Andrea , Monsalve-Jaramillo Eliana
Published: March 2024

El absentismo laboral es una condición que afecta cada día a un gran número de empresas y que repercute en los ámbitos económico, social y cultural. Objetivo: Caracterizar el absentismo laboral por causa médica durante 2021 en trabajadores del área operativa de una compañía de extracción de minerales en Antioquia (Colombia). Materiales y métodos: Estudio con enfoque cuantitativo, de tipo descriptivo, retrospectivo para caracterizar el absentismo laboral de una empresa minera, teniendo en cuenta una base de datos suministrada por dicha empresa, en la cual se presentaron los registros de absentismo de los trabajadores de la mina y sus diferentes áreas durante 2021, correspondiente a un total de 1069 incapacidades. Resultados: Los factores asociados con un aumento de la frecuencia del absentismo fueron la antigüedad del trabajador en la empresa, el cargo desempeñado y el área al cual se está adscrito, teniendo así que las causas más frecuentes de absentismo fueron las enfermedades de origen común de tipo respiratorio y traumatismos. Conclusión: El absentismo laboral se encuentra relacionado con el patrón de enfermedad o accidente laboral, y su prevalencia, en cuanto a áreas y sexo, se encuentra relacionada con las características propias de la compañía.
Optimizing Time-Constrained Multi-Objective Process Parameters for Thin-Walled Maraging Steels Manufactured by Laser Powder Bed Fusion (LPBF)
Authors: Song Yeo-Ul , Song Byeong Uk , Choi Joon Phil , Jung Min-Kyo , Ha Taeho , Lee Pil-Ho
Published: March 2024

Additive manufacturing is an innovative manufacturing process that enables complex topological structures and low-volume, high-variety production. One of the major adaptations of this method is in the tire industry. Thin-walled sipes slit the tires to improve drainage and traction. The material properties of thin-walled structures manufactured by additive manufacturing are different and more sensitive than those of conventional cube-shaped specimens. Thin-walled maraging steel specimens are considered to be able to model the relationship between the process parameters and the properties of the sipes adequately. Tire sipes are made of maraging steel. Maraging steels are a class of low-carbon high-alloy martensitic steel generally providing high strength, ductility, and good fracture toughness. In particular, these alloys exhibit a good combination of strength and toughness at elevated temperatures, which has been desirable for applications in aerospace and tooling. In order to consider productivity, multi-objective process parameter optimization with a build-time-constrained model is proposed.
Separation and purification of phycobiliproteins from Thermosynechococcus PCC 6715 by foam fractionation and aqueous twophase extraction
Authors: Antecka Anna , Szeląg Rafał , Ledakowicz Stanisław
Published: March 2024

The use of foam fractionation followed by aqueous two-phase extraction has emerged as a potential alternative to traditional liquid chromatography, hitherto irreplaceable in the purification of phycobiliproteins. The crude extracts of C-phycocyanin and allophycocyanin were obtained after Thermosynechococcus PCC 6715 biomass disintegration. The FF process with air flow of 2.4 L·h -1 resulted in purification factors up to 1.47 and partitioning coefficients of about 39, and did not require the addition of surfactants. A temperature of 35˚C allowed for the highest partitioning coefficient of 67.6 and yield of 76%; however, the purity of C-PC in condensate at this temperature was lower than at 25˚C. ATPE was tested in 20 different systems consisting of polyethylene glycol and phosphate or citrate salts, of which PEG1500-citrate gave the highest purification factor value of 2.31. Conversely, a partitioning coefficient of 2416 and 1094 were obtained for the PEG1500-phosphate and PEG3000-phosphate systems, respectively. Interestingly, the use of FF condensate in subsequent ATPE step resulted, for the first time, in the separation of the polymer phase into two fractions, one contained C-phycocyanin and the other allophycocyanin. It can be concluded that the use of a two-step system of FF and ATPE is a viable way to separate phycobiliproteins.
UAS and a virtual environment as possible response tools 1 to the incidents 2 involving uncontrolled release of dangerous gases – a case study
Authors: Rabajczyk Anna , Zboina Jacek , Zielecka Maria , Fellner Radosław , Kaczmarzyk Piotr , Pietrzela Dariusz , Zawistowski Grzegorz
Published: March 2024

Various types of events and emergency situations have a significant impact on the safety of people and the environment. This especially refers to the incidents involving the emission of pollutants, such as ammonia, into the atmosphere. The article presents the concept of combining unmanned aerial vehicles with contamination plume modelling. Such a solution allows for mapping negative effects of ammonia release caused by the damage to a tank (with set parameters) during its transport as well as by the point leakage (such as unsealing in the installation). Simulation based on the ALOHA model makes it possible to indicate the direction of pollution spread and constitutes the basis for taking action. And, the use of a drone allows to control contamination in real time and verify the probability of a threat occurring in a given area.
A patient with bimaxillary protrusion was treated by the extraction of four premolars and four compromised first molars: a case report
Authors: Deng Jiajun , Zeng Siting , Chen Yijia , Shao Qunle , Zhou Shaoyun
Published: March 2024

The first molar has been reported to be the most caries prone tooth in the permanent dentition. Rarely is the extraction of the four first molars the ideal choice in orthodontic treatment, especially the extraction of four molars and four premolars. However, the extraction program presents a treatment alternative in selected cases. In the following case report, the orthodontic treatment is described a 15-year-old male patient who presented with a dentoskeletal bimaxillary protrusion, and a chief complaint of”crooked teeth”. Moreover, the patient had a skeletal Class I malocclusion with crowded dentitions, a hyperdivergent growth pattern, deviated midlines and an extremely deep Curve of Spee. A satisfactory treatment outcome was obtained by the extraction of four premolars and four compromised first molars. The mechanics involved alignment, levelling, detailing the occlusion using a straight arch wire technique followed by retention. The active treatment time was 48 months. The treatment successfully achieved a bilateral Class I relationship of the canines and the right molars, a mild Class III relationship of the left molars, a normal overjet and overbite, aligned dental midlines, optimal intercuspation and a harmonious facial profile. The occlusion remained stable during 5 years of review.
Los retos del desarrollo para el nuevo municipio de San Quintín en Baja California, México: entre la expansión productiva y el rezago urbano y social
Authors: Barajas-Escamilla María del Rosio , Celaya-Tentori Minerva
Published: March 2024

Objetivo: el objetivo es analizar la reciente conformación como municipio de San Quintín. Metodología: para este estudio es mixta, lo que nos permite: bajo un enfoque cualitativo, recuperar su proceso de constitución en su anterior adscripción administrativa y analizar la participación de los actores locales; y bajo un enfoque cuantitativo, se recupera información de bases de datos oficiales cuantitativa para la construcción y establecimiento de la estructura ocupacional y económica de la zona. Resultados: relevancia de los actores locales y gubernamentales; una poblacional integrada por población de origen indígena, los retos en urbanización, económicos, educativos y salud. Limitaciones: limitada información estadística Conclusión, el nuevo municipio tiene como reto la generación de su propia institucionalidad, así como la gestión de los apoyos necesarios a nivel estatal y federal.
A market-based instrument to capture betterments from planning decisions towards environmental ecosystems
Authors: Rebelo Emília Malcata
Published: March 2024

Any planning decision to develop and implement a territorial plan or to make a public investment will engender different kinds of externalities, such as increased land values.
The research reported in this article aims to lay the foundations for the development of a market-based land tool based on the capture of betterments that stem from public investments or planning decisions, which will provide municipalities with funds to meet, at least, part of the costs with environmental services.
Eksplorasi Teks Budaya Hindu di Lereng Gunung Rahung Kabupaten Banyuwangi Kajian Antropolinguistik
Authors: Sutama I Putu , Suteja I Wayan
Published: March 2024

One of the ethnic groups that has a long cultural history is the Javanese ethnic group that inhabits on a Mountain Slopes - Raung in the Banyuwangi Regency, East Java. The Javanese ethnic group on the slopes of Mountain Raung is considered that have already known yulis reading since Majapahit kingdom, and therefore this Javanese ethnic group has cultural remained in the form of writing which were known as Cultural texts. The analysis used a qualitative descriptive research. Researchers used an anthropolinguistic perspective or theoretical framework which viewed that text was a cultural phenomenon which was an activityof the language use, language is the main focus of study, which was always connected to the cultural context. The results of the research were the text forms that preferred were (1) oral text forms, (2) written text forms, and (3) symbolic text forms. Noun category, namely Attributive Noun Phrases which had the structure Noun (N1) + Noun (N2). Then, written text was text written on a certain media such as signboards and nomenclature. Then, simbolic text was text that stored in cultural artifacts or sites such as temples, padmasana, and statues.
Exploring Code Switching in Boy William’s YouTube Interview with Maudy Ayunda
Authors: Paramita Kristinadewi Ni Made Ayu , Eka Pratiwi Desak Putu
Published: March 2024

This study explores the phenomenon of code-switching in the YouTube video “Maudy Ayunda Sempat Merasa Insecure Saat Berada di Stanford” uploaded by Boy William. The analysis focuses on the types of code switching employed in the conversation between the interviewer (Boy William) and the interviewee (Maudy Ayunda). The data were collected from the announcers utterances by (1) downloading the video (2) watching the related video repeatedly (3) taking notes on the dialogue that contains code switching, and (4) classifying. The writer using descriptive qualitative method. The theoretical framework, drawing from Hoffman (1991) and Grosjean (1982), provides the types and the reasons of code switching. The results of the analysis showed four types of code switching with the most shown namely Establishing Continuity frequency 18 with 43,9 %, while the least is Inter-sentential Switches frequency 4 with 9,7%.