bluuebunny/crossref_metadata_2025 huggingface dataset:
Information modeling and life cycle management of construction projects in the city of Novocherkassk
Authors: Shutova Marina , Kuzheleva Viktoriya , Minkova Anastasia , Sotnikov Aleksandr , Kozhihov Aleksey
Published: June 2023

For the construction industry, the actual direction of development is the digitalization of construction at all its stages and the creation of a state information system for supporting the urban planning activities of the Russian Federation. It is possible to create this system taking into account the widespread introduction of digital twins, BIM models and building life cycle management systems.

The paper considers the development by the team of the SRSPU (NPI) named after M.I. Platov BIM-models of buildings as the basis for creating a digital twin of the entire architectural complex of the SRSPU (NPI).

To create a BIM model, two types of software were used: the ArchiCAD PC and the domestic Renga complex. A distinctive feature of the creation of the model was that an existing building was used as a prototype with significant alterations and changes in spatial planning and design solutions carried out during operation. In a practical way, it was revealed that the PC Renga is the most convenient for the purposes of creating BIM projects, since it implements most of the functions for modeling building structures.
Analysis of digital information models at all stages of the life cycle of a capital construction facility
Authors: Fedorov Sergey , Kazakov Sergey
Published: June 2023

The accelerating pace of building automation requires industry professionals to be increasingly skilled. Complex automation systems appear on the application software market, which entails an expansion of the possibilities of their application in the practice of construction production. The development of such programs and software systems is carried out chaotically, based on the empirical experience of domestic specialists, foreign colleagues, or already existing foreign solutions.

In this regard, there is a need to develop such solutions that would be adapted to the domestic consumer in terms of legal documentation, as well as compliance with the chosen path for the development of information technologies in construction.

Application software in the field of information modeling technologies already now allows solving a wide range of tasks due to domestic solutions. Nevertheless, a significant part of the processes still remains untouched.

The main purpose of the study presented in this article is to analyze the existing business process for analyzing digital information models to form its map and modeling the process based on it using SOD, as well as the subsequent implementation of some of its subprocesses in the domestic EXON BIM software package.

The implementation of the tasks set was investigated using the BPMN and BPM notation of the Draw.io software system.
Capacidades de los CISOs en Iberoamérica
Authors: Cano Martínez Jeimy José , Almanza Andrés
Published: June 2023

Estudiar el rol del CISO (Chief Information Security Officer), es una nece- sidad en medio de una acelerada expansión de la densidad digital, el mayor apetito de riesgo de las empresas y las presiones de los equipos ejecutivos. Por tanto, el CISO no solo deber contar con capacidades técnicas especializadas, sino con un conjunto de habilidades y capacidades estratégicas para habilitar, desde su función, negocios más sostenibles y ágiles en el ecosistema digital en el que opera una compañía. Los resultados revelan, entre otros aspectos, que los participantes de la muestra perciben a los CISOs de una manera distinta impulsados por la realidad de sus países; que las capacidades relacionadas con aprender y accionar son las más visibles para sus clientes y que, en general, la brecha en el desarrollo centrada en sus capacidades estratégicas demanda una postura más flexible frente al incierto para poder anticipar y defender la promesa de valor de las empresas.
REPRODUKSI IDENTITAS MAHASISWA TERNATE DI YOGYAKARTA
Authors: Iksan Sukran
Published: June 2023

Identity Reproductions of Ternate Student’s in Yogyakarta. This Study shows that identity is so important for an individual because it refers to boundaries that differs  himself from others. In a group, identity will create a tradition or something that can be labeled as their ethnicity markers so they could differ themself from others. Symbols could be a typical identity characteristic to express something that important in the community as a domain to communicate in showing their existency or their identity. Moreover those symbols could connect them to another ethnics.
Pengaruh Rasio Keuangan Terhadap Return Saham Pada Perusahaan Yang Tercantum Dalam Jakarta Islamic Index
Authors: Akbar Fadhilah M Akbar Fadhilah , Warsitasari Wahyu Dwi Warsitasari
Published: June 2023

The purpose of this research is to find out how the stock returns of companies listed in the Jakarta Islamic Index are influenced by financial ratios such as the Liquidity Ratio, Activity Ratio, Profitability Ratio, Solvency Ratio, and Market Value Ratio. Quantitative approach and type of associative research are used as research methods. This study used secondary data and used panel data regression analysis with the help of Microsoft Excel and Eviews 9. A purposive sampling technique was used to select 16 companies listed on the Jakarta Islamic Index between 2017 and 2021 to be used as research samples. The results of the study show that simultaneously the Liquidity Ratio, Activity Ratio, Profitability Ratio, Solvency Ratio and Market Value Ratio have a significant effect on stock returns. While partially the Liquidity Ratio, Activity Ratio and Profitability Ratio do not have a significant effect on stock returns. Then the Solvency Ratio has a negative and significant effect on stock returns, and the Market Value Ratio has a positive and significant effect on stock returns.
EFFECT OF GREEN INNOVATION AND GREEN PROCESS INNOVATION ON FIRM PERFORMANCE
Authors: Muwaffaq Helmi Wafiq , Erna Widiastuty
Published: June 2023

This research aims to obtain empirical evidence on the effect of green process innovation on firm performance and provides empirical evidence that green innovation products have a positive effect on firm performance. This research conducted manufacture firm registered on Indonesia Stock Exchange (IDX) in 2016-2020. The sample in this study was obtained using a purposive sampling technique and based on predetermined criteria, a sample of 103 firm-years was obtained. The analytical method used is multiple linear analysis method with the E-views version 12. The independent variables in this study are green product innovation and green process innovation. Firm performance is the dependent variable in this study, while firm size and firm age is the control variable in this study. The results of this study indicate green product innovation have affect to firm performance at t+1 and t+2 and green process innovation has no affect to firm performance. This research contributes in terms of provide empirical evidence for researchers about the concept of green innovation and how it affects firm performance.
DETERMINAN PROBABILITY OF DEFAULT DALAM PERHITUNGAN EXPECTED CREDIT LOSS PERBANKAN
Authors: Hartanto Ary Daniel , Setijaningsih Herlin Tundjung
Published: June 2023

Penelitian ini bertujuan untuk menganalisis pengaruh profil risiko kredit, target pertumbuhan kredit dan makro ekonomi (PDB, nilai tukar dan inflasi) terhadap probabilitas gagal bayar dalam menghasilkan ekspektasi kerugian kredit sebagai diatur dalam PSAK 71.  Penelitian dilakukan di PT Bank X selama pengamatan tahun 2016-2021 dengan analisis regresi linier berganda.  Hasil penelitian ini menyatakan profil risiko kredit, target pertumbuhan kredit dan nilai tukar berpengaruh positif dan signifikan terhadap  probability of default (PD), sedangkan PDB dan inflasi berpengaruh signifikan negatif terhadap PD. Hasil penelitian mengimplikasikan bahwa  penerapan manajemen risiko kredit yang baik dapat mengurangi tingkat default yang dapat disebabkan oleh target pertumbuhan kredit dan kondisi makro ekonomi khususnya PDB dan nilai tukar yang berpengaruh signifikan terhadap default yang pada akhirnya akan mempengaruhi pembentukan expected credit loss (ECL) pada laporan keuangan.
PERAN MODERASI INDIKATOR MAKROEKONOMI PADA FAKTOR-FAKTOR YANG MEMPENGARUHI NILAI PERUSAHAAN
Authors: Azizah  , Siregar Hermanto , Sasongko Hendro
Published: June 2023

Penelitian ini menganalisis determinan nilai perusahaan dan peran moderasi indikator makroekonomi terhadap determinan nilai perusahaan. Pengujian data sekunder dilakukan pada laporan keuangan perusahaan IDX High Dividend 20 periode 2017-2021 yang dianalisis dengan regresi data panel. Determinan nilai perusahaan yang diuji meliputi kebijakan dividen, struktur modal, kepemilikan, free cash flow, profitabilitas dan good corporate governance  (GCG). Suku bunga dan nilai tukar (kurs) digunakan sebagai variabel pemoderasi Hasil penelitian menunjukkan bahwa kebijakan dividen, kepemilikan, dan ukuran dewan secara positif berpengaruh signifikan sedangkan komite audit berpengaruh negatif signifikan pada nilai perusahaan. Peran moderasi suku bunga dan nilai tukar dapat dilihat pada interaksinya dengan variabel kebijakan dividen dan variabel GCG yang diproksikan melalui ukuran dewan dan komite audit. Peran moderasi suku bunga dapat meningkatkan nilai perusahaan jika berinteraksi dengan kebijakan dividen, dan suku bunga dapat meningkatkan maupun menurunkan nilai perusahaan jika berinteraksi dengan GCG. Efek moderasi nilai tukar dapat meningkatkan nilai perusahaan jika berinteraksi dengan kebijakan dividen dan GCG.
KETERAMPILAN BELAJAR ABAD 21 INTEGRASI TPACK 4C (CRITICAL THINKING, CREATIVE THINKING, COLLABORATION, AND COMMUNICATION) DI PONPES NURUL IMAN WATTAQWA NW BORO' TUMBUH SURALAGA LOMBOK TIMUR
Authors: Amrullah Amrullah , Sahuddin  , Nawawi  , Fadjri Muhammad , Nurtaat Lalu
Published: June 2023

ABSTRAK 

 

 

 

Mitra pengabdian ini adalah Pesantren Tumbuh Nurul Iman Wattaqwa NW Boro' Kecamatan Suralaga Lombok Timur. Tujuan dari kegiatan PKM ini adalah untuk memecahkan beberapa permasalahan yang dihadapi guru dalam menerapkan keterampilan abad 21 4C (Critical Thinking, Creative Thinking, Collaboration, and Communication). Masalah utamanya adalah banyak mitra guru yang masih bingung tentang apa yang diharapkan saat membuat perangkat pembelajaran. Kebingungan kembali meningkat setelah dikembangkannya praktek-praktek yang mengakomodir perangkat pembelajaran dengan karakteristik yang disyaratkan Revolusi Industri 4.0 yang mengharuskan guru untuk mumpuni dalam menyiapkan perangkat pembelajaran yang memuat aspek Teknologi, Pedagogi dan Konten dan Pengetahuan (TPACK). Hasil pengabdian ini menunjukkan semakin menguatnya pemahaman guru terhadap konsep kurikulum, konsep perangkat pembelajaran, dan karakteristik kompetensi yang dibutuhkan di era Revolusi Industri 4.0 yang mengintegrasikan TPACK dan kemampuan 4C dalam pembelajaran.
Analisis Kesalahan Siswa dalam Menyelesaikan Soal Cerita Matematika Materi Pola Bilangan dengan Analisis Kesalahan Newman Ditinjau dari Inteligensi Siswa
Authors: Sejati Nyoman Arya , Baidowi Baidowi , Salsabila Nilza Humaira , Turmuzi Muhammad
Published: June 2023

The purpose of this study was to describe the types and levels of errors made by class VIII B students of SMPN 1 Mataram when solving math word problems on number patterns based on Newman's error analysis in terms of student intelligence. The type of research used in this research is mixed methods. The strategy used in this study is the concurrent triangulation strategy. The sampling technique used purposive sampling, so that Class VIII B students were selected with a total of 36 students. Methods of data collection through intelligence tests, story tests with number patterns material, and interview tests. The researcher chose two students from each intelligence category to be the research subjects. The data analysis technique used in this research is descriptive statistics technique for quantitative data, then for qualitative data using the Miles and Huberman model. The following are the results of the study showing the types and levels of errors of students with intelligence (1) below average, (2) average, (3) above average who make errors in reading, understanding, question transformation, processing skills, and writing answers successively are (1) 15% (very low), 38% (low), 49% (moderate), 72% (high), 68% (high); (2) 6% (very low), 19% (low), 33% (low), 57% (moderate), 39% (low); (3) 10% (very low), 26% (low), 28% (low), 47% (moderate), 30% (low).
COVER
Authors: Marzuki Muhammad
Published: June 2023

COVER
Toothpaste Formulation Ethanol Extract Mangosteen Peel (Garcinia mangostana L.) and Test Activity Against Candida Albicans
Authors: Junuda Nur Khairun Nisa , Pakki Ermin , Ida Nur
Published: June 2023

The mangosteen peel contains phenol compounds that have antifungal activity. The study aimed to find out the antifungal activity in the dosage form of toothpaste against Candida albicans. The research methods used include the extraction of mangosteen peel (Garcinia mangostana L.) by maceration using 96% ethanol. The toothpaste formula was composed with an extract concentration of 1.25% (F1); 2.5% (F2); 5% (F3); and base (B). Antifungal testing was carried out by diffusion method using Potato Dextrose Agar (PDA) media. The results showed that the toothpaste formula with a concentration of F1; F2; F3; and base (B) has an average value of successive inhibition zone diameters of 11.86 mm; 12.03mm; 12.54mm; and 7.78 mm. The conclusion of the study showed that the toothpaste preparation of the ethanol extract of mangosteen fruit peel (Garcinia mangostana L.) concentration was 1.25%; 2.5%; 5% which performs antifungal activity.
Perjanjian Kerjasama Antara Masyarakat Pengelola Wisata Dengan Pemerintah Desa Bonjeruk Kecamatan Jonggat Kabupaten Lombok Tengah
Authors: Pratiwi Indah , Dilaga H. Zaenal Arifin , Subadi Eka Jaya
Published: June 2023

Penelitian ini mengkaji 2 permasalahan yaitu bagaimana pelaksanaan perjanjian kerjasama antara masyarakat pengelola wisata dengan pemerintah desa bonjeruk, kemudian bagaimana akibat hukum jika terjadi wanprestasi dalam perjanjian kerjasama antara masyarakat pengelola wisata dengan pemerintah desa bonjeruk. Jenis penelitian yang digunakan adalah jenis penelitian hukum normatif-empiris. Pendekatan data yang digunakan adalah pendekatan perundang-undangan, pendekatan konseptual, dan pendekatan sosiologis. Hasil penelitian dan pembahasan yaitu pemerintah desa memberikan bantuan dana berupa uang tunai sebesar Rp. 78.000.000,- kepada masyarakat pengelola pada tahun 2020 untuk mengembangkan usaha pariwisata khususnya di pasar bambu bonjeruk. Kemudian pihak pengelola pariwisata berkewajiban untuk membayarkan sejumlah uang sebagai kontribusi kepada pemerintah desa sebesar Rp. 6.000.000,- per tahunnya untuk pembangunan desa. Akibat hukum yang terjadi dalam pelaksanaan perjanjian ini adalah bahwa perjanjian tersebut tidak perlu dimintakan pembatalan perjanjian kepada hakim, tetapi dengan sendirinya sudah batal demi hukum dalam hal ini wanprestasi merupakan syarat batal.
Implementasi Mengenai Perjanjian Kredit Dengan Jaminan Bpkb Di PT. International Finance
Authors: Tisna I Kadek , Munandar Aris , Wahyuningsih Wiwiek
Published: June 2023

Tujuan penelitian ini adalah untuk mengetahui pelaksanaan perjanjian kredit dengan jaminan BPKB serta hambatan-hambatan dalam pelaksanaan perjanjian kredit dan upaya penyelesaian masalah yang muncul dalam pelaksanaannya di PT. International Finance. Metode penelitian yang digunakan adalah penelitian normatif empiris. Pendekatan yang digunakan adalah pendekatan perundang-undangan, konseptual, sosiologis. Pelaksanaan perjanjian kredit dengan jaminan BPKB yaitu dengan cara pihak debitur datang ke kantor FIF dengan membawa syarat-syarat yang telah dilengkapi sampai dengan etahap penandatanganan perjanjia kredit. Kendala yang ditemui saat melakukan perjanjian kredit muncul ketika terjadinya Wanprestasi, Data Konsumen, Pajak STNK dan eksekusi jaminan. Cara penyelesaian kendala yang dihadapi dengan istilah “Collection Management atau Account Receivable (AR) Management”.
Tanggung Jawab PDAM Tirta Ardhia Rinjani Terhadap Konsumen Yang Dirugikan Dalam Suplai Air Bersih Di Kecamatan Batukliang
Authors: Suriani Nisa , Djumardin H. Djumardin , Wahyuddin Wahyuddin
Published: June 2023

Penelitian ini bertujuan untuk mengetahui bentuk tanggung jawab PDAM Tirta Ardhia Rinjani kepada konsumen yang dirugikan dalam suplai air bersih di Kecamatan Batukliang, untuk mengetahui upaya apa yang dilakukan oleh pihak pelanggan ketika terjadinya wanprestasi oleh PDAM Tirta Ardhia Rinjani. Jenis penelitian yang digunakan Normatif empiris, yang mengkaji penerapan peraturan perundang-undangan berdasarkan konsep dan teori hukum untuk melihat secara langsung kenyataan di lapangan dengan cara melakukan wawancara untuk mendapatkan data lapangan Lokasi penelitian adalah PDAM Tirta Ardhia Rinjani (Lombok Tengah). Berdasarkan hasil penelitian bahwa: Pertama, Bentuk dari tanggung jawab PDAM Tirta Ardhia Rinjani mengatasi langsung keluhan yang dialami pelanggan dengan batasan yang sudah ditentukan oleh pihak PDAM Kedua. Penyelesaian sengketa yang dilakukan oleh PDAM dengan Pelanggan dengan mengusahakan dan mengutamakan jalur musyawarah atau melalui non Ligitasi, jikapun upaya yang dilakukan tidak bisa terlaksana maka dilanjutkan ke pengadilan.
Implikasi Hukum Tentang Penambahan Dan Perubahan Nama Pada Passport
Authors: Maulana Ibrata Rizqi , HS Salim , Wagian Diangsa
Published: June 2023

Penelitian ini bertujuan untuk mengetahui mekanisme perubahan nama berdasarkan putusan Pengadilan Nomor : 13/Pdt.P/2022/PN Mtr dan implikasi hukum perubahan nama dalam putusan Nomor : 13/Pdt.P/2022/PN Mtr Jenis penelitian ini adalah hukum normatif, dengan metode pendekatan yang digunakan adalah metode pendekatan perundang-undangan (Statute Approach), pendekatan konseptual (Conseptual Approach), dan pendekatan analisis (Analytical Approach). Prosedur mekanisme perubahan nama dilaksanakan berdasarkan penetapan pengadilan negeri tempat pemohon. Implikasi hukum perubahan nama diatur dalam dalam ketentuan Pasal 52 Undang Undang Nomor 23 Tahun 2006 tentang Administrasi Kependudukan mengatur bahwa perubahan nama dilaksanakan berdasarkan penetapan pengadilan negeri tempat pemohon dan Pasal 24 ayat 2 Permenkumham Nomor 8 Tahun 2014 tentang prosedur perubahan data passport biasa prosedurnnya.
Pelaksanaan Perjanjian Peminjaman Uang Antara Bumdes Dengan Masyarakat Desa Pandan Indah
Authors: Jayadi Ahmad , Andriyani Shinta , Irfan Mohammad
Published: June 2023

Penelitian ini bertujuan untuk mengetahui pelaksanaan perjanjian pinjam meminjam uang antara BUMDes dengan masyarakat dan mengetahui penyebab terjadinya pinjaman macet di BUMDes Pandan Indah, Kecamatan Praya Barat Daya, Kabupaten Lombok Tengah. Penelitian ini berjenis penelitian hukum normatif-empiris dengan menggunakan pendekatan Undang-undang, pendekatan konseptual, dan pendekatan sosiologis. Hasil penelitian ini yaitu pelaksanaan perjanjian peminjaman uang dibagi menjadi 2 tahap yaitu tahap pertama, mengajukan permohonan secara mandiri dengan melengkapi syarat yang telah ditetapkan oleh BUMDes Pandan Indah dan tahap kedua yaitu penandatanganan perjanjian peminjaman yang dilakukan sebelum calon nasabah terima uang. Adapun penyebab terjadi pinjaman macet pada BUMDes Pandan Indah terdiri dari sebab internal dan sebab eksternal.
Eksistensi Bank Tanah Sebagai Lembaga Pengelolaan Tanah Negara
Authors: Tyas Wijayanti Bening , Rahman Arief , Wahyuningsih Wiwiek
Published: June 2023

Penelitian ini bertujuan untuk mengetahui dan menganalisis eksistensi bank tanah sebagai lembaga pengeloaan tanah negara, serta untuk mengetahui bagaimana pengaturan bank tanah menurut hukum positif di Indonesia. Metode yang digunakan bersifat normatif, kemudian data tersebut dianalisis dengan analisis deskriptif. Adapun hasil penelitian ini bahwa pengaturan bank tanah menuurut hukum positif di Indonesia ada pada Peraturan Pemerintah Nomor 64 Tahun 2021 Tentang Badan Bank Tanah serta eksistensi bank tanah sebagai lembaga pengelolaan tanah negara adalah bank tanah memiliki tugas untuk mengelola tanah negara agar menjadi lebih berguna dan bermanfaat sesuai dengan peruntukannya dan diharapkan bank tanah ini dapat menjadi sebuah instansi yang bermanfaat dan dapat dijalankan sesuai dengan hukum positif di Indonesia.
Multiple Intelligence and the Performance of Indonesian EFL Learners
Authors: Rahayu Budi , Budiono Elsa Afnidha Arsy , Rumaseb Simon Hendrik
Published: June 2023

Many ways of EFL teaching have been practiced by EFL teachers to optimally improve the learners’ performance in English. However, the results of the teaching many times did not meet our expectations. Therefore, this research aims to find a possible better way of teaching EFL by considering the students’ multiple intelligence (MI). A quantitative method of ex post facto design was conducted. The data were collected from the students of EFL learners studying English in the Department of English Education, Cenderawasih University, consisting of 236 students as the subject of the research. The data analysis used a non-parametric test, Kruskal Wallis, to compare the groups’ scores. The result shows that there is no significant difference in performance among the groups of MI. This result suggests that MI does not influence EFL learners’ English performance. This might be caused by the teaching strategies practiced by the lecturers who did not consider MI in their teaching processes. Therefore it is suggested to conduct further comprehensive research on the influence of multiple intelligence-based teaching on the performance of students with higher levels of English ability and or on the adult EFL learners.
EFFECT OF FIRE FLAME ON GLASS FIBER REINFORCED MORTAR SLAB SPECIMENS
Authors: Al-Saegh Mahdi S. , Abdul-Abaas Zainab H.
Published: June 2023

This study aims to reveal the effect of fire flame on the behavior of glass fiber reinforced mortar slab specimens. The experimental work included casting and testing six of glass fiber reinforced fiber mortar slab specimens with dimensions of (600×600×40)mm. In addition to nine cubes with dimensions of (70×70×70)mm for compressive strength test, and six prisms of (25×25×250)mm dimensions for flexural strength test. The specimens were divided to three series; A1 tested at 25˚C, A2 and A3 subjected to direct fire flame at the lower surface and heated to 500˚C. The burning periods were 30 min and 60 min for A2 and A3 respectively. Based on the results of this work, it was found that the most reduction in compressive and flexural strengths occurs at the first 30 min of burning. The reduction in flexural strength is more pronounced than that in compressive strength. The percentage of residual compressive strength was 76% and 69% and the percentage of residual flexural strength was 60% and 57% for A2 and A3 respectively. In addition, it was found that the deflection increases with the increasing burning time under a certain load. The ultimate load capacity of the reinforced slab specimens decreased with the increase in burning time. The percentage of residual ultimate load was 96% and 94% for A2 and A3 respectively.
Effect of Temperature on The Ultimate Strength of Imperfect Rectangular Steel Plate Under In-Plane Compression Loading
Authors: Ammash Haider K.
Published: June 2023

A nonlinear finite element method is applied to compute the elastic-plastic thermally postbuckling behavior of initially deflected rectangular steel plate under in-plane compression loading. Classical first order shear deformation is assumed using nine-node isoparametric Lagrangian elements to develop the finite element analysis procedure. The geometric and material nonlinearities are included in the present study. Some of effects were studied in the present study such as temperature gradient, initial imperfection, slenderness ratio, and aspect ratio. Based on this study, the main conclusion that the ultimate strength of steel plate depends on the temperature gradient where the ultimate strength will decrease about 11% for slenderness ratio (b/t=120) and about 41% for slenderness ratio (b/t=40) when the temperature increasing from (0.0 oC) to (100oC).
GRILLAGE ANALYSIS OF STRUCTURES CONSIST OF STEEL I-BEAMS IN TWO DIRECTIONS WITH TRANSVERSE SHEAR EFFECT.
Authors: Yasser Jenan Ni'amah
Published: June 2023

The present study is concerned with the behavior of structures made up of I-steel beams in two directions. The grillage or grid framework method as simplified method of analysis is used in this study to study deflection and stresses caused by moments from applied normal loads. A method is suggested to derive the required section rigidities (the flexural and torsional rigidities) of the grillage members. Warping effect was included in the calculation of the torsional rigidities of the grillage members and it was found when warping is prevented the results became approach to the experimental results . Also effect on deflections by transverse shearing forces was found to give more acceptable results in comparison with experimental results.
NO-FINE LIGHTWEIGHT AGGREGATE CONCRETE MODIFIED WITH STYRENE BUTADIENE RUBBER
Authors: Jasim Ali T. , Jabal Qusay A.
Published: June 2023

No-fines concrete is a form of lightweight concrete obtained when fine aggregate is omitted. No-fine concrete mainly used for both load bearing and non-load bearing for external walls and partitions and in in-filling panels in framed structures. The essential objective of this work is to investigate the effect of incorporation of polymer (SBR) on the performance of no-fine concrete made from lightweight aggregate (porcelinite) and to suggest possible applications of this type of concrete. Three concrete mixes with different aggregate/cement ratios (A/C) (6:1, 8:1 and 10:1) by volume were selected. Each of these mixes included six mixes which differed in polymer/cement ratios, (0%, 5%, 10%, 15% and 20%) by weight to find the optimum polymer/cement ratio. Density, compressive strength, splitting tensile strength and drying shrinkage were conducted on all concrete mixes. The test results showed that the compressive strength of no-fine lightweight aggregate concrete increased with the increase in polymer/cement ratio up to 15%, and the compressive strength reduced at polymer /cement ratio of 20% . At polymer/cement ratio of 15%, the percentage of increase in compressive strength measured relative to reference mixes was about 50%. On the other hand, the splitting tensile strength was increased with the increase in polymer/cement ratio for all mixes. The percentage of increase in splitting tensile strength compared with reference mixes increased fr0m about 30 to 90% with the increase of polymer/cement ratio fr0m 5 to 20 %. Also the drying shrinkage strains of no-fine concrete decrease, with the increase in polymer/cement ratio. The percentages of decrease in drying shrinkage strain at 56 days were fr0m 5 to 30% with the increase of polymer/cement ratio fr0m 5 to 20%.
A new method for increasing the density of modulated sandy soils by using cement dust
Authors: جواد عزيز ليث
Published: June 2023

This research is an empirical method for estimating the possibility of using cement dust as an additive for sandy soil during the field compaction process. The soil samples were brought from Al-Najaf city and treated with cement dust .Twenty test models were prepared and compacted in the standard and modified mould of Proctor test. These models were divided into two broad series, firstly consisted of ten soil samples, five from these samples were carried out at constant compactive energy (E=355.5 kJ/m3) for cement dust (4 , 8, 12 and 16%) in addition to one case with no cement dust. This energy is less than standard Proctor test energy. Another retained models were tested with compactive energy equal to the energy of standard Proctor test (E=592.5 kJ/m3) for the same percentage cement dust. The second series of models were involved ten models, five samples compacted at energy corresponding to Modified Proctor Test (E=1197.03 kJ/m3) and other retained models at compactive energy higher than compactive energy of the modified Proctor test (E=2681.4 kJ/m3). The results of laboratory tests which carried out on selected soil showed with increasing compactive energy, the optimum cement dust decreased (this percent was corresponding to the peak dry density in the laboratory) . In other words, the optimum cement dust percents were equal to (4%), (6.6%), (8%) and (12%) for compactive energy (E=355.5, 592.5, 1197.03 and 2681.4 kJ/m3) respectively, and the addition of these percents of cement dust leaded to increase in the maximum dry density (4%, 5.3%, 17.1% and 20.5%) for compactive energy (E=355.5, 592.5, 1197.03 and 2681.4 kJ/m3) respectively.
Opinion regarding Agri-tourism: Relationship between socio-personal characteristics and opinion
Authors: Bissessar Persaud  , Ravinder K Dhaliwal  , Gomathinayagam Subramanian  , Lacram Kokil  , Narita Singh
Published: June 2023

The present paper study the opinion of the respondents regarding agri-tourism and the relationship between their socio-personal characteristics and opinion. The study was conducted in Ludhiana district of Punjab state and 210 were selected for the study. The respondents selected were mainly teachers/principals, students and urban consumers. The findings revealed that majority of all the categories of respondents had high opinion of agri-tourism such as farm stays are the perfect ways to get closer to nature, agri-tourism is less costly than other tourism and agri-tourism creates curiosity to learn about food, plants, animals and rural lifestyle. Educational level of the teachers has positive and significant correlation with opinion of agri-tourism, while non-significant correlation observed between educational level and opinion of the urban consumers. Most of the teachers were having post graduate qualification, whereas the urban consumers were having only secondary education. Positive correlation between service experience of the teachers and opinion was notice and it was due to the fact that opinion may increase as service experience increase.
Differences in knowledge of campus security units in helping victims of cardiac arrest before and after basic life support training
Authors: Ardian Adhiwijaya
Published: June 2023

Ignorance about how to do cardiopulmonary resuscitation makes someone not provide help. The research aims to determine the effect of basic life support training on security guards' knowledge in helping victims of cardiac arrest. Pre-experimental research design with the One Group Pretest-Posttest Design approach was measured pre-test of security guard knowledge and then given basic life assistance training then 7 days after the training was measured by security guard knowledge. Data collection using a knowledge questionnaire about basic life support. The research was carried out in the campus environment of the Alauddin State Islamic University Makassar in July 2022. 18 security guards were involved in the research. Data were analyzed by the Wilcoxon test using a statistical program for social science software. The security guards who involved in this study were the majority with high school education (72.2%), an average age of 43 years, an average length of service of 13 years. Most of security guards have never received basic life support training (94.4%) and have never provided basic life support (88.9%). The results showed a significant difference in knowledge before and after training (p <0.001) and 94.4% of security guards experienced an increase in knowledge after being given basic life support training. The results of this study strengthen the need for practical and regular basic life assistance training, ideally at work or in the campus environment. Basic life support training increases security guards' knowledge in helping victims of cardiac arrest.
Current security and privacy posture in wireless body area networks
Authors: Joshua Auko
Published: June 2023

Wireless Body Area Networks (WBANs) have emerged as a promising technology for remote health monitoring and healthcare applications. However, ensuring the security and privacy of sensitive health data in WBANs is crucial to foster user trust and prevent unauthorized access or data breaches. This paper provides an overview of the key challenges, techniques, and research gaps in WBAN security and privacy. The findings indicate that the challenges in WBAN security and privacy include resource constraints, compatibility issues, privacy concerns, dynamic network environments, security and usability trade-offs, emerging threat landscape, and user awareness and education. To address these challenges, various security techniques have been developed, such as authentication and authorization mechanisms, encryption, access control, secure communication protocols, intrusion detection systems, and privacy-preserving data handling techniques. Despite the progress made, there are research gaps that require further investigation. These research gaps include the development of secure and lightweight authentication mechanisms, privacy-preserving data analysis techniques, trust and security management frameworks, resilience to insider threats, security of data aggregation and fusion, user-centric security designs, and addressing legal and ethical considerations. Addressing these research gaps and challenges requires collaboration between researchers, device manufacturers, policymakers, and end-users. Ongoing research and innovation are necessary to develop robust security techniques, privacy-enhancing technologies, and user-friendly solutions tailored for WBANs. Additionally, compliance with privacy regulations, user education, and awareness are critical for responsible and ethical use of WBANs.
The Effect of Work Motivation, Work Discipline and Job Satisfaction on Employee Performance
Authors: Winanti Esti Dwi , Sukaris Sukaris , Ariprabowo Tri , Alkusani Alkusani , Baskoro Heru , Kirono Indro
Published: June 2023

This study aims to examine the effect of motivation and work discipline and job satisfaction on performance. The number of samples in this study were 78 employees at PT. Bank Pengkreditan Rakyat Syariah Mandiri Gresik, using the technical method Probability Sampling type Simple Random Sampling. Collecting data in this study is using questionnaire and interviews. The data analysis technique used is multiple linear regression analysis. The results of this study concluded that the results of simultaneous testing of motivation, work discipline and job satisfaction have a significant effect on employee performance. Partial test results Motivation has a significant effect on employee performance, work discipline also has a significant effect on employee performance and job satisfaction has a significant effect on employee performance.
The Influence of Investment Knowledge, Financial Literacy, and Minimum Capital on Student Investment Interests at the Universitas Muhammadiyah Gresik Investment Gallery
Authors: Ahmad Rafilah Maulidiya , Handayani Anita , Reviandani Wasti
Published: June 2023

Investment has been in great demand in the modern era, starting from students to the public, now students are also starting to get to know investment with the existence of investment galleries that are starting to enter universities. But in fact, even though students have been given investment gallery facilities, an understanding of investment is very much needed before investing. The results of the pre-survey conducted by researchers show that management students at the University of Muhammadiyah Gresik in 2019-2020 are still unable to understand investment and its types. Many factors influence investment interest, including investment knowledge, financial literacy, and minimal capital. This study aims to determine the effect of investment knowledge, financial literacy, and minimal capital on investment interest in Management Students of the University of Muhammadiyah Gresik in the Investment Gallery. The research method uses quantitative research methods with a sample of 212 respondents. The data obtained were analyzed using multiple linear regression analysis using SPSS 20 program. The results showed that investment knowledge had a positive and significant effect on investment interest, financial literacy had a positive and significant effect on investment interest, and minimal capital had a positive and significant effect on investment interest.

Keywords: Investment knowledge, Financial literacy, Minimum capital, and Investment interest.
Edukasi pencegahan penyakit tidak menular melalui gerakan masyarakat sehat
Authors: Sari Puspita , Nurdini Lia , Perdana Silvia Mawarti , Sayuti Solihin
Published: June 2023

Penyakit tidak menular menjadi penyebab kematian tertinggi di Indonesia yaitu 64%. Prevalensi penyakit tidak menular mengalami peningkatan seperti kanker mencapai 1,8%, stroke 10,9%, penyakit ginjal kronik sebesar 3,8%, diabetes melitus 8,5%, dan hipertensi 34,1%. Tujuan pengabdian masyarakat adalah memberikan pemahaman pentingnya pencegahan penyakit tidak menular melalui edukasi pola hidup sehat. Kegiatan dilaksanakan dengan metode memberikan materi tentang pencegahan penyakit tidak menular melalui gerakan masyarakat sehat di Desa Tanjung Lanjut Kabupaten Muaro Jambi pada tanggal 5 Agustus 2022 dengan subjek ibu-ibu berjumlah 35 orang. Kegiatan dilakukan dengan tahap pre test, tahap pelaksanaan serta tahap evaluasi dengan post test. Kegiatan PkM dengan perolehan nilai pre-test dengan nilai rerata perbandingan antara pre-test post-test adalah 1,60.Terdapat juga 26 (75%) responden yang meningkat pengetahuannya, 5 (14%) responden yang tetap pengetahuannya dan 4 (11%) responden yang menurun pengetahuannya. Hasil uji analisis bivariat dengan Wilcoxon Test pada responden. Hasil pengujian data menunjukkan nilai p = 0,000 <0,05, maka dapat disimpulkan secara statistic terdapat perbedaan pengetahuan sebelum dan sesudah edukasi.
Comparative analysis of parameters affecting micro-forming process
Authors: Saklecha Janhavi , Pachpore Swanand , Kulkarni Omkar , Kakandikar Ganesh
Published: June 2023

This review paper provides a comprehensive analysis of the various factors affecting micro-forming and the parameters involved in manufacturing micro-parts. To ensure minimal wear and tear and error-free products, it is important to optimize both the process parameters and framework. The paper aims to highlight the importance of metal micro-forming technology in designing and manufacturing highly precise micro metallic devices, biodegradable implants, micro-pumps, and gears. Through this review paper, readers can gain a better understanding of metal micro-forming, the variables that influence micro-forming and deep drawing, and the process parameters that affect micro-forming and deep drawing technology. Optimizing the process parameters is crucial for the success of micro-forming and can lead to improved product quality, increased production efficiency, cost reduction, process robustness, and improved material properties. The paper specifically discusses the significance of parameters such as blank holder force and size effects on variables that play an important role in optimizing the metal micro-forming process.
Implementasi Metode Dempster-Shafer pada Aplikasi Sistem Pakar untuk Mendeteksi Dini HIV/AIDS Berbasis Web
Authors: Maharani Iis Aisyah
Published: June 2023

HIV adalah virus yang menyebabkan penyakit AIDS. Dimana virus ini menyerang kekebalan tubuh pada manusia yang memungkinkan penyakit, bakteri, virus serta infeksi lainnya masuk ke tubuh manusia itu sendiri. Penderita HIV/AIDS biasanya cenderung menutup diri karena stigma masyarakat yang biasanya negatif kepada penderita, hal ini menyebabkan banyak orang yang takut untuk pergi ke dokter spesialis guna mengetahui penyakit tersebut. Penelitian ini bertujuan untuk membuat sistem memberikan rekomendasi tentang deteksi dini apakah seseorang memiliki kemungkinan terindikasi HIV/AIDS karena lebih baik mengetahui sedari dini untuk penangan yang lebih lanjut. Penelitian ini meggunakan  metode dempster shafer untuk melakukan perhitungan untuk mendiagnosis virus HIV pada manusia dan diharapkan dapat membantu masyarakat untuk mendeteksi HIV/AIDS sedari dini. Penelitian ini menggunaan 50 sampel data uji untuk menghitung tingkat akurasi dan mendapatkan hasil sebesar 90%
Sistem Deteksi Kebakaran Berbasis Internet Of Things Dengan Pesan Peringatan Menggunakan NodeMCU ESP8266 Dan Platform ThingSpeak
Authors: Saputro Uyock Anggoro , Tuslam Agus
Published: June 2023

Kebakaran sangat sering terjadi karena hubungan pendek arus listrik atau karena kebocoran gas dan lambatnya penanganan yang mengakibatkan semakin membesarnya api, sehingga menyebabkan banyak kerugian. Oleh karena itu, kebakaran yang terjadi harus terdeteksi dengan cepat untuk mencegah ancaman lain. Kondisi ini dapat terdeteksi dengan cepat menggunakan Internet Of Things (IOT), untuk mendeteksi tempat di mana lokasi terjadinya kebakaran, menggunakan sensor yang terintegrasi dengan sistem yang terhubung menggunakan jaringan internet untuk mengirimkan pesan peringatan pada ponsel melalui aplikasi Blynk dan mengirimkan titik lokasi pada layanan darurat (pemadam kebakaran) menggunakan pesan Email, dalam sistem pendeteksi kebakaran menggunakan beberapa sensor, seperti sensor suhu, sensor api, dan sensor asap. Dari sensor tersebut, mengirimkan sinyal ke sistem untuk memeriksa kondisi pada saat itu dan jika sistem mendeteksi kebakaran maka sistem akan mengirimkan pesan pada ponsel pengguna, dan mengirimkan pesan lokasi ke pemadam kebakaran. Sistem yang dibuat untuk mengurangi terjadi kebakaran besar dan meminimalkan alarm palsu dengan menambahkan kamera untuk memantau langsung melalui handphone pada saat terjadinya kebakaran. Experiment ini menunjukkan keunggulan dari sistem yang efektivitas, pergunakan daya rendah, menggunakan platform ThingSpeak dan menghasilkan sistem yang berguna untuk mendeteksi kebakaran
Analisis Kinerja Overclocking CPU dan GPU Terhadap Kecepatan Rendering Project 3D
Authors: Rahardi Majid , Bagaskara Malik
Published: June 2023

Perkembangan bidang teknologi saat ini begitu sangat cepat. Hal ini membuat banyak dampak positif di berbagai bidang pekerjaan manusia. Salah satu perkembangan teknologi yang begitu penting adalah teknologi 3D. Teknologi 3D mulai banyak digunakan untuk membantu proses belajar mengajar pada pendidikan, bidang marketing, bidang teknik sipil, dan bidang lainnya. Namun permasalahan yang masih dihadapi adalah proses pembuatan dan rendering 3D yang membutuhkan komputasi tingkat tinggi. Hal yang paling berpengaruh adalah unit GPU (Graphic Processing Unit) dan CPU (Central Processing Unit). Karena dua hal tersebut adalah komponen utama untuk memproses komputasi saat rendering berlangsung. Oleh karena itu, penting untuk dilakukan studi untuk meningkatkan kinerja prosessor tersebut. Hal ini disebut dengan teknik overclocking pada perangkat komputer. Overclocking adalah metode yang dapat meningkatkan kecepatan clock perangkat keras komputer, memungkinkan komputer berjalan lebih cepat dari kecepatan standar. Hasil dari studi ini menunjukkan bahwa overclocking CPU dapat ditingkatkan kinerjanya hingga 27.2% dan unit GPU mampu ditingkatkan kinerjanya hingga 24.17%.
Doenças prevalentes em estudantes por territórios do Piauí: reflexões da Psicologia Escolar
Authors: Do Nascimento Araújo Maria Gabriela , De Oliveira Barros Marcelly , Negreiros Fauston , Neves Couto Ricardo
Published: June 2023

O presente artigo objetivou identificar a prevalência de doenças em estudantes adolescentes do Piauí, analisando sob uma perspectiva da Psicologia Escolar Crítica os dados obtidos. O estudo, de natureza documental, contou com 57.024 documentos do banco de dados da Unidade de Gestão e Inspeção Escolar/UGIE da Secretaria do Estado de Educação/SEDUC. Em síntese, observou-se que as doenças prevalentes entre os estudantes do Piauí, foram a catapora, dengue, caxumba e influenza. Mediante a quantidade significativa de doenças virais, constatou-se a importância do desenvolvimento de ações que proporcionem o conhecimento, detecção e prevenção dos fatores determinantes e condicionantes de saúde.
La jota aragonesa en la Educación Musical a través de la opinión de Maestros/as en formación
Authors: Zavala-Arnal Carmen M. , Ramón-Salinas Jorge , Rincón-Rodríguez Nicolás
Published: June 2023

Se analiza la presencia del folklore en los currículos educativos de Educación Musical en la Comunidad Autónoma de Aragón (España), así como más específicamente el de la jota aragonesa, el género musical más característico de la región, con un germen común con otras manifestaciones de la música tradicional en el resto del territorio nacional. Se considera su recepción en el ámbito educativo y académico, dada su naturaleza multidisciplinar. Además, se realiza un estudio de tipo cuantitativo a través de un cuestionario, en el que se involucra a estudiantes del Grado en Magisterio en Educación Primaria, acerca de aspectos educativos, musicales e identitarios del género, durante su formación en la educación obligatoria, universitaria, y en relación con la formación del profesorado y a su futura práctica docente. De los resultados se desprende que la formación recibida sobre el tema es escasa, así como sus conocimientos generales, si bien muestran interés en recibir formación al respecto y en impartir estos contenidos en su magisterio. También se puede concluir que, aunque la legislación educativa acoge al folklore musical como contenido en la Educación Primaria y en la formación universitaria de maestros/as, no hace alusión específica a la jota aragonesa como ocurre en otras regiones.
Washback en la expresión e interacción orales: percepciones de los profesores de FLA en el aula
Authors: Cañada Pujols María Dolors , Milà-Garcia Alba
Published: June 2023

La importancia que ha adquirido la certificación de conocimientos en la sociedad actual lleva a plantearse su repercusión en las situaciones de enseñanza/aprendizaje, y el concepto de washback se refiere precisamente a los efectos que los exámenes pueden tener en los contextos formativos. Aunque la investigación sobre washback es considerable, lenguas como el francés todavía han recibido poca atención. A partir de un corpus de entrevistas, estudiamos la incidencia de un examen estandarizado al final del nivel B1 en las Escuelas Oficiales de Idiomas de Cataluña en las prácticas de los profesores, especialmente en lo que se refiere a las actividades de expresión oral. Aunque la mayoría de los docentes creen que su objetivo sigue siendo la enseñanza de la lengua y no los exámenes, las entrevistas revelan que le otorgan más importancia de lo que creen. Además, están especialmente preocupados por el formato del examen oral, cuya naturaleza comunicativa consideran cuestionable.
Paisaje lingüístico: cambio, intercambio y métodos. Mercedes de la Torre García y Francisco Molina-Díaz (eds.) (2022). Berlín: Peter Lang GmbH, 210 páginas, ISBN: 978-36-3186-524-8
Authors: Hu Jingyuan
Published: June 2023

Esta colección sobre Paisaje Lingüístico (enadelante PL) recién publicada por la editorial PeterLang, escrita en español, ofrece las perspectivasacadémicas más actualizadas e internacionalesde este determinado campo sociolingüístico