bluuebunny/crossref_metadata_2025 huggingface dataset:
Pelatihan Pengolahan Teh Daun Kopi dan Teh Cascara Khas Gayo dari Limbah Tanaman Kopi Arabika
Authors: Kamarudin Anna Permatasari , Saputra Whin Themas Mico , Susanti Zulida , Putri Septina Maulia , Amna Amna , Basyirah Basyirah
Published: November 2023

Desa Gunung Suku, Aceh Tengah, didominasi oleh perkebunan kopi. Aceh Tengah juga terkenal dengan destinasi wisata alam berupa pegunungan dan Danau Laut Tawar. Selama ini belum ada masyarakat yang mengolah limbah kopi yang berupa daun kopi dan kulit kopi (cascara). Kondisi mitra menunjukkan bahwa masih banyak yang belum menyadari pentingnya menjaga lingkungan dari limbah dan pemanfaatan limbah, terutama sampah organik, seperti daun kopi dan kulit buah kopi. Tujuan pengabdian ini adalah memberikan sosialisasi dan pelatihan mengenai pemanfaatan limbah tanaman kopi menjadi teh daun kopi dan teh cascara. Ke depannya produk ini dapat digunakan sebagai kuliner khas Gayo. Produk teh ini dapat dinikmati saat mengunjungi daerah wisata di Takengon atau sebagai oleh-oleh khas Gayo, Takengon. Pelaksanaan pengabdian ini dilakukan pada 2 Desember 2022 di halaman Kantor Reje Gunung Suku. Terdapat sepuluh ibu rumah tangga yang hadir pada hari pelaksanaan. Metode yang dilakukan adalah penyuluhan tentang sosialisasi pemanfaatan limbah organik dan demonstrasi pengolahan limbah organik daun teh dan kulit buah kopi menjadi teh. Sementara itu, tahapan pelaksanaan pada hari pelaksanaan adalah pre test, penyuluhan, dan sosialisasi berupa ceramah, demonstrasi pengolahan daun kopi dan kulit kopi menjadi teh, sesi tanya-jawab, uji rasa pada produk yang dihasilkan, dan post test. Hasil pre test dan post test mitra tentang teh daun kopi dan teh cascara mengalami peningkatan yang sama, yaitu 45%. Evaluasi pelaksanaan, pernyataan pemberian materi dari narasumber, dan manfaat pelatihan yang dilakukan dinila sangat setuju, mencapai 100%.
The role of biochar in heavy metal-contaminated wastewater and soil treatment: A Comprehensive review
Authors:   Institute of Soil and Environmental Sciences, University of Agriculture, Faisalabad 38040, Pakistan, Younas Noman , Younas Madeeha ,   Institute of Soil and Environmental Sciences, University of Agriculture, Faisalabad 38040, Pakistan, Yaseen Muhammad ,   Institute of Soil and Environmental Sciences, University of Agriculture, Faisalabad 38040, Pakistan, Ahmad Adeel ,   Institute of Soil and Environmental Sciences, University of Agriculture, Faisalabad 38040, Pakistan
Published: November 2023

As a result of water shortages, farmers are forced to use wastewater as an irrigation source for agricultural land, primarily for vegetables. Although wastewater contains abundant plant nutrients and are always readily available, it also contains hazardous contaminants, including heavy metals. Wastewater contains dangerous levels of heavy metals, particularly lead (Pb). Vegetables irrigated with Pb-contaminated wastewater create growth and yield problems and pose serious health risks to those who consume them. Thus, increased global demand for soil remediation is driven by concerns about heavy metal contamination. Toxic metals are prevented from entering food crops by using biochar as a low-cost biosorbent, which can immobilize heavy metals in wastewater-irrigated soil. Sorption, redox state alteration of heavy metals, soil pH modification, and precipitation are just some of the many mechanisms by which biochar can immobilize metals in soil. This can boost crop development and yield while also lowering human health risks. Soil heavy metals can be immobilized by several methods using biochar's features, like its high surface area and wide pH range, as well as its long-term stability and the presence of oxygen-containing functional groups. This review focuses on using biochar to reclaim soil and water that have been contaminated by heavy metals as well as to fertilize plants.
Phosphorus application improved fodder yield, phosphorus use efficiency and economic returns of different pearl millet genotypes
Authors:   Department of Agronomy, Bahauddin Zakariya University, Multan 60800, Pakistan, Majeed Abdul , Khan Muhammad Bahram ,   Department of Agronomy, Bahauddin Zakariya University, Multan 60800, Pakistan, Dawood Ahmad ,   Department of Agronomy, Bahauddin Zakariya University, Multan 60800, Pakistan, Ul-Allah Sami ,   College of Agriculture, University of Layyah, Layyah, Pakistan, Hussain Mubshar ,   School of Veterinary and Life Sciences, Murdoch University, 90 South Street, Murdoch, WA 6150, Australia
Published: November 2023

Pearl millet can be cultivated in a wide range of soil types under tropical and sub-tropical warm climates. The lack of improved cultivars and non-judicious use of phosphatic fertilizers are among the major reasons for low productivity of pearl millet. The farmers usually apply nitrogen (N); however, do not apply phosphorus (P) fertilizer to pearl millet grown as fodder, which significantly reduces fodder yield. It is assumed that P application can improve fodder yield of pearl millet. Therefore, this two-year (2020 and 2021) field study tested different pearl millet genotypes (i.e., ‘MP-24’, ‘YBS-70’, ‘YBS-86’, ‘YBS-93’, ‘YBS-95’, ‘YBS-98’, ‘18-BY’, ‘14-RS-05’, ‘55-S-85’, and ‘16-RBS-10’) for their fodder production with P fertilization (90 kg ha-1) and no P application (control). Phosphorus application significantly improved growth, fodder yield (24%), P uptake and P use efficiency (PUE) of all tested genotypes with significant differences among genotypes. The genotype ‘YBS-70’ produced the highest fodder yield with P application due to notable expansion in entire growth-related traits along with higher P uptake, P use efficiency (PUE), and net economic returns. The P application to genotype ‘YBS-70’ improved net economic returns (130% and 151% during 2020 and 2021, respectively) and benefit:cost ratio (59% and 61% during 2020 and 2021, respectively) during both years. It is concluded that fodder yield, PUE and profitability of millet may be improved by P application coupled with a suitable genotype. It is recommended that genotype ‘YBS-70’ can be grown with 90 kg ha-1 P application for higher fodder yield. Nevertheless, different P levels must be tested for concrete recommendations for different soil types in various agroecological zones of Pakistan.
Carbene-Catalyzed Atroposelective Construction of Chiral Diaryl Ethers
Authors: Liu Yuheng , Yuan Lutong , Dai Linlong , Zhu Qiaohong , Zhong Guofu , Zeng Xiaofei
Published: November 2023

Atropoisomeric chemotypes of diaryl ethers related scaffolds are prevalent in naturally active compounds. Nevertheless, there remains considerable research to be carried out on the catalytic asymmetric synthesis of these axially chiral molecules. In this instance, we disclose the first N-heterocyclic carbene catalyzed synthesis of axially chiral diaryl ethers via atroposelective esterification of dialdehyde-containing diaryl ethers. The reaction proceeds mathematically through a desymmetrization method catalyzed by NHC, which results in the production of axially chiral diaryl ether atropisomers with good yields and high enantioselectivities in mild conditions. The chiral diaryl ether compounds can be utilized as precursors for further transformation into highly functionalized diaryl ethers with potential bioactivity and as chiral ligands with uses in asymmetric catalysis.
Exploring Computational Chemistry with ChemCompute
Authors: Buragohain Haimyapriya , Talukdar Kaushik
Published: November 2023

In this article, we review ChemCompute, a free web platform providing access to various open-source electronic structure and molecular dynamics software packages for exploring the structure and properties of chemical systems. We also illustrate how one can introduce high-quality computational chemistry in undergraduate lab courses without any financial limitations using this platform. Finally, an overview of its existing features and their possible applications in the lab experiments, which can benefit undergraduate students as beginners to computational chemistry, is presented.
Biorthogonal masked acylating agents for proximity-dependent RNA labeling
Authors: Pani Shubhashree , Qiu Tian , Kentala Kaitlin , Azizi Saara-Anne , Dickinson Bryan
Published: November 2023

RNA subcellular localization is highly regulated, with local enrichment driving geography- dependent cell physiology. While proximity-based labeling technologies that use highly reactive radicals or carbenes provide a powerful method for unbiased mapping of protein organization within a cell, methods for unbiased RNA mapping are scarce and comparably less robust. In this work, we develop novel α-alkoxy thioenol and chlorenol esters, which function as potent acylating agents upon controlled ester unmasking. We pair these probes with subcellular-localized expression of a bioorthogonal esterase to establish a novel method for spatial analysis of RNA: Bioorthogonal Acylating agents for Proximity labeling and sequencing (BAP-seq). We demonstrate that by selectively unmasking the enol probe in a locale of interest, we can map RNA distribution in membrane-bound and membrane-less organelles. The controlled-release acylating agent chemistry and corresponding BAP-seq method expands the scope of proximity labeling technologies and provides a powerful approach to interrogate the cellular organization of RNAs.
Scientific reference style using rule-based machine learning
Authors: Helen Afrida , Pradana Aditya , Afif Muhammad
Published: November 2023

Regular Expressions (RegEx) can be employed as a technique for supervised learning to define and search for specific patterns inside text. This work devised a method that utilizes regular expressions to convert the reference style of academic papers into several styles, dependent on the specific needs of the target publication or conference. Our research aimed to detect distinctive patterns of reference styles using RegEx and compare them with a dataset including various reference styles. We gathered a diverse range of reference format categories, encompassing seven distinct classes, from various sources such as academic papers, journals, conference proceedings, and books. Our approach involves employing RegEx to convert one referencing format to another based on the user's specific preferences. The proposed model demonstrated an accuracy of 57.26% for book references and 57.56% for journal references. We used the similarity ratio and Levenshtein distance to evaluate the dataset's performance. The model achieved a 97.8% similarity ratio with a Levenshtein distance of 2. Notably, the APA style for journal references yielded the best results. However, the effectiveness of the extraction function varies depending on the reference style. For APA style, the model showed a 99.97% similarity ratio with a Levenshtein distance of 1. Overall, our proposed model outperforms baseline machine learning models in this task. This study introduces an automated program that utilizes regular expressions to modify academic reference formats. This will enhance the efficiency, precision, and adaptability of academic publishing.
TelsNet: temporal lesion network embedding in a transformer model to detect cervical cancer through colposcope images
Authors: Mukku Lalasa , Thomas Jyothi
Published: November 2023

Cervical cancer ranks as the fourth most prevalent malignancy among women globally. Timely identification and intervention in cases of cervical cancer hold the potential for achieving complete remission and cure. In this study, we built a deep learning model based on self-attention mechanism using transformer architecture to classify the cervix images to help in diagnosis of cervical cancer. We have used techniques like an enhanced multivariate gaussian mixture model optimized with mexican axolotl algorithm for segmenting the colposcope images prior to the Temporal Lesion Convolution Neural Network (TelsNet) classifying the images. TelsNet is a transformer-based neural network that uses temporal convolutional neural networks to identify cancerous regions in colposcope images. Our experiments show that TelsNet achieved an accuracy of 92.7%, with a sensitivity of 73.4% and a specificity of 82.1%. We compared the performance of our model with various state-of-the-art methods, and our results demonstrate that TelsNet outperformed the other methods. The findings have the potential to significantly simplify the process of detecting and accurately classifying cervical cancers at an early stage, leading to improved rates of remission and better overall outcomes for patients globally.
The Impact of Talent Management Practices on Employee Performance: Leadership Competencies as a Mediator
Authors: Alhammadi Eman Mohammed , Romle Abd Rahim
Published: November 2023

ABSTRACT
Purpose:  This research aims to fill some of the knowledge gaps in employee performance in the UAE through the direct impact of realistic job previews, performance-based compensation, perceived organizational support, mentoring, training and development on employee performance, and an indirect impact through the mediating effect of leadership competencies. By providing resource-based view (RBV) theory, this research aims to add to the body of knowledge and empirical data by explaining how employee performance in government organizations in the UAE may evolve.
 
Theoretical framework: Talent management practices are applied by leadership competencies if each employee inevitably plays his or her overall function in the performance of the organization (Wassem et al., 2019). It is important to look at how much talent management practises have enhanced employee performance since leadership competence has an effect on them.
 
Design/Methodology/Approach:  In this study, a cross-sectional design was appropriate. Moreover, 280 employees from Government Housing Programs Departments in United Arab Emirates were given questionnaires. The research found a significant impact of talent management practices on employee performance.
 
Findings:  the results demonstrated the function of leadership competencies as a mediator between talent management practices and employee performance. The current research also highlighted the research's implications, recommendations for future research, and limitations.
 
Research, Practical & Social implications:  One of the study's limitations is that it relies on a cross-sectional design; leadership competencies and employee performance are often time-consuming processes that may benefit from a longitudinal study. In addition, adopting quota sampling impacts the usable conclusion; the subsequent research may enhance the sample technique and be based on the effect of the described further circumstances.
 
Originality/Value: in its specific focus on the impact of talent management practices on employee performance, its exploration of an emerging field within HR management, its holistic examination of the talent management process, its potential to establish causal relationships, its practical implications for organizations, its guidance for HR strategies, its value for HR practitioners, and its contribution to the academic literature. These elements collectively emphasize the significance of the study in advancing understanding and practices in talent management and organizational performance.
Employee’s Attitude Towards Artificial Intelligence in the Indian Banking Sector
Authors: Dwivedi Anuradha , Kochhar Khyati
Published: November 2023

Purpose: This paper aims to examine employees' attitudes towards the utilization of Artificial Intelligence (AI) in the Indian Banking Sector. The study delves into understanding how employees perceive the integration of AI technologies and its impact on various aspects of banking operations.

 

Theoretical framework: Built upon the significance of AI as a transformative technology, this research seeks insights into employees' perspectives on AI adoption within the Indian Banking Sector. The study is framed within the context of technological implementation and its influence on organizational processes.

 

Design/Methodology/Approach: Utilizing a mixed-methods approach involving surveys and interviews, this study collects data on employees' attitudes towards AI in banking. A questionnaire captures diverse viewpoints, while interviews provide deeper insights into the reasons underlying these attitudes.

 

Findings: The study uncovers a range of employee attitudes towards AI integration in the Indian Banking Sector. Positive responses highlight AI's contributions in areas like accounting, sales, contracts, and cybersecurity. Conversely, some employees express concerns about job security and advocate for enhanced training and upskilling opportunities.

 

Research, Practical & Social implications: This research adds a unique perspective by presenting Indian banking employees' viewpoints on AI implementation. The findings hold practical implications for banking organizations aiming to effectively manage the incorporation of AI technologies while addressing employee concerns. Additionally, the study underscores the importance of facilitating adequate training to ensure a seamless transition.

 

Originality/Value: This study stands out as one of the limited research endeavors focused on Indian banking employees' attitudes towards AI. By concentrating on this aspect, the research offers valuable insights into the human dimension of technological advancement, contributing both academically and practically to the banking sector.
A Brief Discussion on the Application of Task-based Language Teaching to Improve the Teaching Quality of English Communication Classes in Junior High Schools
Authors: Wu Mingyuan
Published: November 2023

With the progress and development of society and the continuous advancement of curriculum standard reform, society has higher requirements for students’ English skills. The junior high school stage is the best time to cultivate students’ communication skills, however, junior high school English classes are currently still based on traditional teaching as the main teaching method, which only focuses on cultivating students’ reading and writing skills, thus neglecting the training of listening and speaking skills. Despite its evident benefits, the implementation of the task-based language teaching (TBLT) method in junior high school English communication classes is not without challenges. The current state of these classes reveals a significant gap in the integration of communicative tasks into the teaching process. This gap stems from a variety of factors, including the lack of appropriate resources, insufficient teacher training, and the deeply ingrained reliance on traditional teaching methods. This study will briefly explain the definition and characteristics of the task-based language teaching method, analyze the current situation of junior high school English communication classes, the difficulties of using TBLT in junior high school English classrooms, and the application methods of task-based teaching methods. The teaching method makes up for the shortcomings of English communication classes in junior high schools and improves the quality of teaching.
Navigating Temporal and Spatial Dimensions: Unveiling the Fictional Essence and Authenticity in the Narrative of The Rise and Fall of Wing Shing Street
Authors: Lu Xiaohan , Yang Jing
Published: November 2023

The novel The Rise and Fall of Wing Shing Street delves into the reality of Hong Kong residents deeply attuned to spatial awareness but detached from temporal significance, entangling emotions surrounding time and space. Through narrative interruption and extension, the author portrays the genuine struggles of Hong Kong inhabitants – juxtaposing the blurred boundaries of time and space and the inherent rootlessness of reality within a fictionalized framework. Emphasizing the 20th-century human condition, wherein spatial awareness overshadows temporal understanding, the novel underscores the consequences: a loss of history and cultural identity. With a fresh perspective, the narrative explores the interplay of time and space, accentuating both the fictitious and authentic dimensions. This prompts readers to reconsider their history, culture, and the current moment, ultimately highlighting the pivotal role of temporal awareness.
Research on the Effectiveness of Qinglan Project in Promoting the Professional Growth of Secondary Vocational Teachers
Authors: Tang Yanan
Published: November 2023

The purpose of this paper is to explore the effectiveness of the Qinglan Project in promoting the professional growth of young secondary vocational teachers. Through the empirical analysis of the implementation process and effect, this paper finds that the Qinglan Project has a positive impact on the professional development of secondary vocational teachers, with a view to providing a guideline for the development of secondary vocational education.
Uji Validitas E-modul Menggunakan Software Flip Pdf Corporate Kelas V Sekolah Dasar Tema 7 Perisitwa dalam kehidupan
Authors: Zafira Hazizah , Fitria Yanti
Published: November 2023

Abstrak: Penelitian pengembangan e-modul ini bertujuan untuk menganalisis dan dapat menghasilkan e-modul menggunakan sebuah software Flip Pdf Corporate pembelajaran integrated learning di SD yang telah terbukti valid. Penelitian ini menggunakan jenis metode pengembangan (Reasearch & Development). Model yang digunakan pada penelitian ini ialah model ADDIE yang terdapat lima tahapan sebagai berikut: analysis (analisis), design (perancangan), development (pengembangan), implementation (implementasi), dan evaluation (evaluasi). Setelah tahapan desain e-modul yang dibuat, setelah itu dilakukan uji validitas e-modul oleh validator menggunakan angket validasi e-modul. Validasi e-modul dibagi menjadi tiga bidang yaitu ahli pada aspek materi, ahli aspek bahasa dan juga ahli pada aspek media.Perolehan dari hasil uji validitas e-modul memperoleh tingkat kevalidan 89,995% dari aspek materi, 92,5% dari penialaian segi bahasa, dan 91,33% dari segi media dengan kategori sangat valid. Dapat disimpulkan bahwa pengembangan sebuah e-modul dengan menggunakan software Flip Pdf Corporate di sekolah dasar dinyatakan valid untuk dapat digunakan didalam proses pembelajaran. Abstact: This development of e-module research aims to analyze and produce e-modules with the software Flip Pdf Corporate for integrated learning for elementary schools that have been proven valid. The type of this research used the development method (Reasearch & Development). This research is used ADDIE model with consists of five stages: analize, design, development, implementation, and evaluation. After this e-module design stage, then the e-module validity test then carried out by few validator using e-module validation questionnaire. E-module validation is divided into three areas of expertise consisting of: material expert, media expert, and linguist expert.The results obtained from the e-module validity test obtained a validity level of 82.7% from the material aspect, 83% from the language aspect, and 91.3% from the language aspect with a very valid category. So, it can be concluded that e-module development using Flip Pdf Corporate software in class V SD is declared valid to be used in the process of learn.
Pengaruh Penggunaan Media Buku Cerita terhadap Minat Membaca
Authors: Rukayah Rukayah , Rosmalah Rosmalah , Tussadia Radia
Published: November 2023

Penelitian ini adalah jenis penelitian kuantitatif dengan metode penelitian eksperimen. Tujuan penelitian ini untuk mengetahui gambaran minat membaca dan mengetahui ada atau tidaknya pengaruh media buku cerita terhadap minat membaca siswa kelas III. Desain penelitian quasi eksperimental berbentuk nonequivalen control group design. Pada desain penelitian ini terdapat dua kelompok yang terdiri atas kelompok eksperimen dan kelompok kontrol yang tidak dipilih secara random. Populasi dalam penelitian ini yaitu seluruh siswa kelas III SD Negeri 107 Kaloling Kecamatan Sinjai Timur Kabupaten Sinjai yang berjumlah 30 orang siswa. Teknik pengumpulan data yang digunakan adalah kuesioner untuk mengetahui minat membaca siswa sebelum dan setelah menggunakan media buku cerita. Analisis data yang digunakan adalah analisis statistik deskriptif dan inferensial. Hasil penelitian menunjukkan terdapat pengaruh signifikan sebelum dan setelah pembelajaran menggunaan media buku cerita terhadap minat membaca siswa kelas III SD Negeri 107 Kaloling Kecamatan Sinjai Timur Kabupaten Sinjai. Dari penelitian ini dapat disimpulkan bahwa penggunaan media buku cerita berpengarug terhadap membaca siswa kelas III SD Negeri 107 Kaloling Kecamatan Sinjai Timur Kabbupaten Sinjai.Kata Kunci : Minat, Membaca, Media Buku Cerita
PENGARUH MOTIVASI BELAJAR DAN KEMANDIRIAN BELAJAR TERHADAP HASIL BELAAJR KETERAMPILAN TATA BUSANA SISWA KEALS XII SEKOLAH LUAR BIASA (SLB) DI KOTA MAKASSAR
Authors: Ali Asra , Suryanii Hamidah , Hading Aisyah
Published: November 2023

Penelitian ini merupakan penelitian kuantitatif yang bertujuan untuk mengetahui: 1) pengaruh motivasi belajar terhadap hasil belajar keterampilan tata busana; 2) pengaruh belajar mandiri terhadap hasil belajar keterampilan tata busana; 3) pengaruh motivasi belajar dan kemandirian belajar terhadap hasil belajar keterampilan tata busana SLB. Sampel dalam penelitian ini adalah siswa kelas XII Sekolah Luar Biasa (SLB) yang ada di Kota Makassar yaitu SLB Negeri 1 Makassar, SLB-B YPPLB Makassar dan SLB YPAC Makassar yang berjumlah 24 siswa. Data penelitian diperoleh melalui dokumentasi, wawancara, dan angket. Pengolahandata menggunakan analisis statistik deskriptif dengan analisis regresi. Hasil penelitian menunjukkan bahwa 1) motivasi belajar berpengaruh signifikan terhadap hasil belajarketerampilan tata busana dengan nilai R Square sebesar 16,9%. 2) kemandirian belajar berpengaruh signifikan terhadap hasil belajar keterampilan tata busana dengan nilai R Square sebesar 16,3%. 3) motivasi belajar dan kemandirian belajar secara bersama-sama berpengaruh signifikan terhadap hasil belajar keterampilan tata busana dengan nilai R Square sebesar 26,4% dan memiliki pengaruh variabel lain sebesar 73,6% yang dipengaruhi oleh faktor lain di luar penelitian ini.
PENGEMBANGAN DAN IMPLEMENTASI MOODLE SELF HOSTED SEBAGAI E-LEARNING MANDIRI SEKOLAH DALAM MENUNJANG MODEL PEMBELAJRAN BLENDED LEARNING DI SMP NEGERI 1 PAJO
Authors: Rizki Rahmatul , Syahrul Syahrul
Published: November 2023

Penelitian ini bertujuan untuk menghasilkan Portal e-learning berbasis Moodle Self-Hosted sebagai kelas maya untuk berbagai aktivitas seperti pengunggahan dan pengunduhan materi pelajaran, tugas, kuis, serta melakukan presensi dan konferensi video antara guru dan siswa. Sistem ini berbasis website yang terkoneksi dengan Moodle Mobile Apps pada sitem operasi Android dan iOS. Penelitian ini adalah penelitian Researce and Development (R&D) dengan model pengembangan ADDIE yang terdiri dari beberapa tahap, yaitu analisis, perancangan, pengembangan, implementasi dan evaluasi sistem. Hasil dari penelitian ini adalah (1) Pelaksanaan pembelajaran daring menggunakan portal e-learning Moodle Self-Hosted berbasis web dan mobile. (2) Hasil pengujian aplikasi menggunakan standar ISO 25010 pada aspek functional suitability, performance efficiency, compatibility dan portability memiliki berkualitas yang baik. (3) Portal e-learning Moodle Self-Hosted mendapatkan tanggapan yang sangat layak dari pengguna berdasarkan pengujian perangkat lunak menggunakan standar ISO 25010 pada aspek usability.
PENGEMBANGAN MODUL PEMBELAJARAN MATA KULIAH JARINGAN KOMPUTER BERBASIS CISCO PACKET TRACER DI JURUSAN TEKNIK INFORMATIKA DAN KOMPUTER FAKULTAS TEKNIK UNIVERSITAS NEGERI MAKASSAR.
Authors: Hendrawansyah Hendrawansyah , Lamada Mustari , Jaya Hendra
Published: November 2023

Tujuan dalam penelitian ini (1) Untuk Mengembangkan modul pembelajaran mata kuliah jaringan komputer berbasis Cisco Packet Tracer di Jurusan Teknik Informatika dan Komputer Fakultas Teknik Universitas Negeri Makassar. (2) Untuk menghasilkan modul pembelajaran yang valid pada mata kuliah jaringan Komputer di Jurusan Teknik Informatika Dan Komputer Fakultas Teknik Universitas Negeri Makassar. (3) Untuk menghasilkan modul pembelajaran yang praktis pada mata kuliah jaringan Komputer di Jurusan Teknik Informatika dan Komputer Fakultas Teknik Universitas Negeri Makassar. (4) Untuk menghasilkan modul pembelajaran yang Efektif pada mata kuliah jaringan Komputer di Jurusan Teknik Informatika dan Komputer Fakultas Teknik Universitas Negeri Makassar. Jenis penelitian yang digunakan adalah penelitian dan pengembangan (Research and Development) yang bertujuan untuk mengembangkan dan menghasilkan suatu produk. Prosedur pengembangan mengacu pada model pengembangan ADDIE. Hasil yang diperoleh adalah pengembangan modul pembelajaran mata kuliah Jaringan komputer. Instrumen Penelitian menggunakan lembar penilaian menurut 2 Dosen Ahli dan 30 Respon Mahasiswa. Hasil validitas materi modul 89% kategori “sangat valid”, validitas desain modul 90% kategori “sangat valid”, Praktikalitas modul oleh validator 90% kategori “sangat praktis”, respon Mahasiswa 84% kategori “sangat valid”, Praktikalitas modul oleh mahasiswa 84% kategori “sangat praktis” dan Efetivitas modul 68% kategori “efektif”.
Analisis Human Computer Interaction (HCI) pada Sistem Informasi Akademik Universitas Negeri Makassar untuk Pengukuran User Experience
Authors: Nusantara By Tri Agung , Syam Husain , Tjandi Yunus
Published: November 2023

Penelitian ini bertujuan untuk mengetahui tingkat: (1) Perceived ease of use (2) Facilitating Conditions, (3) Perceived Usefulness pada Sistem Informasi Akademik (SIA) Universitas Negeri Makassar. Metode penelitian menggunakan metode penelitian campuran. Populasi pada penelitian ini adalah mahasiswa Angkatan 2019 di Universitas Negeri Makassar. Sampel penelitian ini berjumlah 387 orang mahasiswa yang tersebar di 9 fakultas dimana teknik pengambilan sampel menggunakan simple random sampling. Data yang diperoleh dari hasil penelitian dianalisis dengan menggunakan statistik deskriptif. Data penelitian dikumpulkan dengan menggunakan kuesioner dan wawancara. Hasil penelitian ini menunjukkan: (1) perceived ease of use sistem informasi akademik Universitas Negeri Makassar sudah mencakup kategori baik, (2) Facilitating Conditions mencakup pada kategori Baik, (3) Perceived Usefulness mencakup pada kategori Baik. Sehingga secara keseluruhan Sistem Informasi Akademik UNM sudah baik, namun membutuhkan beberapa pelatihan kepada user untuk penggunaan fitur – fitur yang ada di Sistem informasi Akademik UNM.
Pengaruh Media Presentasi Interaktif dan Motivasi Belajar Terhadap Hasil Belajar Fisika Pada Peserta Didik SMA Kristen Gamaliel Makassar.
Authors: Sapan Yonathan - , Ali M. Sidin , Arsyad Muhammad
Published: November 2023

Penelitian ini merupakan penelitian eksperimen murni menggunakan desain faktorial 2×2 yang bertujuan untuk: 1) mendeskrisipkan perbedaan hasil belajar fisika yang signifikan antara peserta didik yang diberikan media presentasi interaktif dengan media konvensional, 2) menganalisis perbedaan hasil belajar fisika yang signifikan antara peserta didik yang diberikan media presentasi interaktif dan media konvensional, bagi peserta didik yang memiliki motivasi belajar tinggi, 3) menganalisis perbedaan hasil belajar fisika peserta didik yang diberikan media presentasi interaktif dan media konvensional, bagi peserta didik yang memiliki motivasi belajar rendah, 4) menganalisis pengaruh interaksi antara media presentasi interaktif dengan motivasi belajar terhadap hasil belajar fisika peserta didik. Penelitian ini dilaksanakan di kelas XI MIPA SMA Kristen Gamaliel Makassar dengan pengumpulan data dilaksanakan dalam tiga tahap yaitu; 1) tahap persiapan yang meliputi observasi awal pada sampel penelitian dan penyusunan perangkat dan instrumen penelitian termasuk validasi isi dan empiris, 2) tahap pelaksanaan berupa pemberian angket motivasi pada peserta didik, penerapan media presentasi interaktif pada kelas eksperimen dan penerapan media konvensional pada kelas kontrol, 3) tahap akhir dengan pemberian tes akhir hasil belajar yang kemudian dilakukan analisis untuk uji hipotesis. Hasil pengujian hipotesis yang dilakukan dengan analisis varians dua arah yang menunjukkan bahwa (1) secara keseluruhan, terdapat perbedaan hasil belajar fisika peserta didik yang diberikan media presentasi interaktif dengan media konvensional, (2) untuk peserta didik yang memiliki motivasi belajar fisika tinggi, terdapat perbedaan yang signifikan hasil belajar fisika antara peserta didik yang diberikan media presentasi interaktif dengan media konvensional, (3) untuk peserta didik yang memiliki motivasi belajar fisika rendah, terdapat perbedaan yang signifikan hasil belajar fisika antara peserta didik yang diberikan media presentasi interaktif dengan media konvensional, (4) tidak terdapat interaksi antara media pembelajaran dengan motivasi belajar terhadap hasil belajar fisika peserta didik.
Construcción de un monitor cardiaco de 3 derivaciones con fines didácticos
Authors: Soria-Medina Sergio Emmanuel , Peñaloza-Mendoza Guillermo Rey , Campos-Hernández Alicia
Published: November 2023

El presente trabajo muestra el diseño y la construcción de un prototipo ambulatorio didáctico de medición de actividad eléctrica del corazón (ECG). La metodología se basa en el análisis teórico de las bioseñales cardiacas y los métodos de adquisición de las mismas, posteriormente se realiza el diseño tomando como referencia la introducción de ecuaciones y diagramas de circuitos que permiten la toma y adecuación de la señal, siendo estas la obtención de la bioseñal realizada a través de electrodos superficiales conectados en las extremidades del usuario y enviadas a un sistema de aislamiento eléctrico para evitar una posible descarga al usuario; el procesamiento por medio de circuitos electrónicos analógicos para la amplificación, filtrado y adecuación de la señal, por último se implementa una tarjeta Arduino, para digitalizar la señal y mostrar en pantalla la información. Las pruebas de funcionamiento se realizan empleando un simulador multiparamétrico que genera señales de electrocardiograma con diferentes características para validar que las medidas sean confiables.
PENGARUH PENAMBAHAN PEKTIN DALAM PEMBUATAN SELAI DARI TEMPURUNG KELAPA MUDA
Authors: Fahmi Azril , Masrullita Masrullita , Suryati Suryati , Muhammad Muhammad , Sulhatun Sulhatun , Fibarzi Wiza Ulfa
Published: November 2023

Selai yaitu hasil olahan makanan yang terbuat dari buah-buahan melalui cara pemasakan dengan memakai pektin. Tempurung kelapa muda belum dipakai menjadi produk olahan yang mempunyai nilai ekonomis. Penelitian ini mempunyai tujuan agar bisa menggunakan limbah tempurung kelapa muda menjadi produk yang bernilai ekonomis dengan  menguji analisis kadar air, analisa angka lepeng total dan analisa arganoleptik. Penelitian ini sudah dilakukan sebelumnya, yang belum adalah penambahan massa pektin tempurung kelapa yaitu  4,6,8 dan 10 gram dalam pembuatan selai dari tempurung kelapa muda.   Pembuatan selai  bahan baku tempurung kelapa muda melalui proses penghalusan, selanjutnya dipanaskan, dilakukan pengadukan dan penambahan pektin dengan variasi berat pektin 4, 6, 8 dan 10 gram. Adapun pektin yang digunakan adalah pektin bubuk. Hasil uji menunjukan selai sudah memenuhi SNI No.1/2981/1992 selai. Hasil terbaik diperoleh pada variasi berat pektin 6 gram dengan waktu pengadukan 25 menit dengan kadar air 51,25%. Kadar air pada selai 50,59% - 55,64%, dan jumlah angka lepeng total 2,0 x 6 koloni. Dari hasil penelitian ini dapat dilihat bahwa tempurung kelapa muda dapat dipakai menjadi alternatif pembuatan selai
Employing Fuzzy AHP in Modeling a Decision Support System for Determining Scholarship Recipients within the University Context
Authors: Mundzir Mundzir , Zulkarnain Riski , Hardi Richki
Published: November 2023

In the realm of university scholarship programs, the process of selecting deserving recipients presents a complex decision-making challenge. This study explores the integration of Fuzzy Analytical Hierarchy Process (AHP) into the modeling of a Decision Support System (DSS) aimed at facilitating the determination of scholarship awardees. The utilization of Fuzzy AHP enables a more comprehensive and nuanced evaluation of candidates by accommodating uncertainties and imprecisions inherent in the decision-making process. This research investigates the application of Fuzzy AHP within the specific context of university scholarship recipient selection. The proposed DSS framework not only enhances the objectivity and transparency of the decision-making process but also contributes to the optimization of resource allocation and the identification of candidates best aligned with the scholarship's objectives. By employing Fuzzy AHP in this decision-support context, universities can effectively address the intricate considerations involved in awarding scholarships, thereby promoting fairness and increasing the likelihood of rewarding the most deserving individuals.
VARIANTS OF RANGANATHAN’S FIVE LAWS: AN ANALYTICAL STUDY
Authors: Dhiman Anil Kumar
Published: November 2023

The Five Laws of Dr. Ranganathan are the fundamental laws of library science which were propounded in the year 1931. Though more than 80 years have passed they are as useful as they were in their starting time but with some modifications. Various variants of Dr. Ranganathan’s Laws have been made in the changing environment of information and communication technology, this article explores most of them and discusses their implications in new era.
A STUDY ON STATE WISE AIR POLLUTION WITH REGARD TO PARTICULATE MATTER IN INDIA
Authors: G.N. Ramakrishna , Noor Qarya Adeeba , Ismail Nazneen Mohammed , V R Jhanavi , Thomas Amal V
Published: November 2023

This study looks at air quality in various Indian states, focusing on the prevalence and composition of particulate matter (PM) as a key indicator of air pollution. The study takes a comprehensive approach to assessing state-by-state variations in PM concentrations, taking into account a variety of geographical, climatic, and demographic factors. The research aims to identify patterns, trends, and potential sources of PM in different regions by utilizing extensive air quality monitoring data, statistical analyses, and geographical information systems (GIS).The environment and public health are seriously threatened by air pollution, particularly when it comes to particulate matter (PM). PM is composed of minuscule particles suspended in the atmosphere, which are often generated by combustion, natural, and industrial processes. Prolonged exposure to high particulate matter has been linked to respiratory and cardiovascular disorders, as well as detrimental effects on the environment. Using data from the Air Quality Life Index (AQLI) for five years, from 2016 to 2021, and breaking down each state separately, this study examines the intricate rise of PM in India in great detail. Uttar Pradesh has the highest PM rate (2021) at 5.754. This implies that there has been a discernible increase in air pollution in this state. With the lowest is Arunachal Pradesh
Kriz Ortamında Yapılan Sosyal Sorumluluk Çalışmalarının Kurumsal Kabule Etkisi: 6 Şubat 2023 Depremi Üzerine Bir Araştırma
Authors: ÇERÇİ Ümmü Özlem , CANÖZ Nilüfer , CANÖZ Kadir
Published: November 2023

Kurumsal kabul, bir şirketin aktivitelerinin, değerlerinin ve iş yöntemlerinin çeşitli paydaşlar tarafından olumlu bir şekilde algılanması ve onaylanmasıdır. Kriz dönemlerinde ise kurumların toplumun beklentilerine cevap vererek sosyal sorumluluk faaliyetlerine odaklanması ve kriz sonrası toparlanma sürecinde etkin bir rol oynayarak kurumsal vatandaşlık sergilemesi, toplumun güvenini kazanma ve takdirini artırma potansiyeline sahiptir. Özellikle 6 Şubat 2023 tarihinde ülkemizde yaşanan büyük deprem felaketi gibi toplumu ve yaşamı tüm yönleriyle etkileyen kriz durumlarında, şirketlerin, devlet kurumlarının ve bireylerin bu anlayışı ön plana alarak hareket etmeleri büyük önem taşımaktadır. Bu çalışmada, 6 Şubat 2023 depremi sonrasında sosyal medya kullanıcıları üzerinde gerçekleştirilen bir alan araştırması ile kriz ortamında yapılan sosyal sorumluluk çalışmalarının kurumsal kabul üzerindeki etkisi incelenmeye çalışılmıştır. Elde edilen veriler neticesinde toplum yararına yapılan sosyal sorumluluk çalışmalarının kurumsal kabul üzerinde önemli etkileri olduğu sonucuna varılmıştır. Ayrıca, kişilerin çalışacakları iş yeri seçimlerinde, satın alma kararlarında, kuruluşa güven duymalarında ve para bağışlama etkinliklerine katkıda bulunmalarında da etkilerinin oluğu bulgularına da ulaşılmıştır. Bu sonuçlardan başka, sosyal sorumluluk çalışmalarının kitle iletişim araçlarıyla duyurulmasının doğru bir strateji olduğu ve kriz dönemlerinde sosyal medyanın en güvenilir iletişim aracı ve bilgi kaynağı olduğu; özellikle de Instagram ve Twitter gibi uygulamaların "Gündemi Takip Etmek" amacıyla yoğun bir şekilde kullanıldığı bulgularına da ulaşılmıştır. Bu bulgular ışığında, güven oluşturmak ve kurumsal kabulü sağlamak isteyen kuruluşların toplumun ihtiyaçlarına kulak vererek sosyal sorumluluk çalışmalarını toplumsal kriz ortamlarında yoğun düzeyde gerçekleştirmelerinin yararlı olacağı sonucuna varılmıştır.
Bağımsız Denetim Kalitesinin Şirketlerin Finansal Performansı Üzerine Etkisi: Borsa İstanbul’da Bir Uygulama
Authors: ÇETİNOĞLU Tansel , ÖNDER Şerife , HADİ Sarah Rebeea
Published: November 2023

Denetim, finansal raporlamanın bütünlüğünü sağlamak ve iş operasyonlarında şeffaflığı ve hesap verebilirliği teşvik etmek için modern dünyada kritik öneme sahiptir. Denetim, bir şirketin iç kontrollerinin, risk yönetim sistemlerinin, finansal raporlamanın ve diğer operasyonel faaliyetlerin yeterliliğini ve etkinliğini değerlendirmeyi ifade eder. Bağımsız denetimin amacı ise, bir şirketin faaliyetlerinin bağımsız ve objektif bir değerlendirmesini sağlamak, zayıflık veya risk alanlarını belirlemek ve iyileştirme için öneriler sunmaktır. Bu araştırmanın amacı bağımsız denetim kalitesi ile şirketlerin finansal performansları arasında bir ilişkinin varlığını test etmektir. Bu çalışmada Borsa İstanbul yer alan ilk 100 şirketin 2021 ve 2022 yılı faaliyet verileri kullanılmıştır. Ayrıca şirketlerin büyüklüğü ve denetim görüşleri arasında bir ilişkinin olup olmadığını ve bu ilişkinin niteliği araştırılmak amacıyla yapılmıştır. Çoklu Doğrusal Regresyon Analizi ile yapılan analiz bulgularında kurulan modeller anlamlı çıkmakla birlikte, bağımsız denetim kalitesi ve bağımsız denetim görüşü ile şirket karlılık oranları arasındaki ilişkilerin zayıf bir ilişki biçiminde veya istatistiki olarak anlamsız bir ilişki biçiminde çıkmıştır. Bu nedenle bağımsız denetim kalitesi ve bağımsız denetim görüşü ile şirket karlılık oranları arasında genel olarak istatiksel açıdan anlamlı bir ilişkinin olmadığı tespit edilmiştir.
Pemanfaatan Excel Dalam Penyusunan Laporan Keuangan Sederhana Pada Usaha Sablon Di Desa Santong Kecamatan Kayangan Kabupaten Lombok Utara
Authors: Effendy Lukman , Isnaini Zuhrotul , Isnawati Isnawati
Published: November 2023

Financial reports have a very important role in the sustainability of an agency or organization. There is a lack of insight and understanding regarding modernization in financial reporting at the Makmur Abadi Printing Business and Langit Biru Printing, so direction and knowledge must be given to operate Microsoft Excel software in preparing simple financial reports. That way, service partners can make financial reports easily and practically. Not only that, to make it easier to remember the composition of financial reports, a simple financial report format was created that is concise and easy to understand so that what was originally recorded manually can be summarized more effectively and efficiently. This service activity is urgently carried out as a solution to this problem. This type of service activity is helping the printing business in Santong Village prepare simple financial reports using Microsoft Excel. The implementation method for this service activity is carried out using a simulation method to provide direct experience to the owners of the Makmur Abadi Printing Business and other screen printing entrepreneurs in Santong Village in recording financial reports. Apart from that, the question-and-answer method and mentoring are used during the process of preparing financial statements. The result of this service is the design of an accounting system using Microsoft Excel. Service Partners can use examples of monthly profit and loss calculations resulting from the output of this service to be applied in preparing financial reports for the following months.
Analysis of Groundwater Quality in Rental Flats use Physical and Chemical Parameters
Authors: Prayitno Mohammad Agus , Marwoto Putut , Priyatmoko Sigit , Nugroho Deni Ebit
Published: November 2023

The purpose of this study was to determine the physical and chemical quality of the groundwater in the Jerakah flats area and to determine the feasibility of the water as drinking water. This research was physically carried out by analyzing groundwater samples from the rented flats of the Jerakah sub-district based on the physical parameters of the air, including taste, color, smell, temperature, turbidity, and dissolved solids (TDS) as well as chemical parameters consisting of the degree of acidity. (pH), Nitrate Content (NO3-), Nitrite (NO2-), Hardness (CaCO3), Iron (Fe), Lead (Pb), Manganese (Mn), Zinc (Zn), Sulfate (SO42-), Cadmium (Cd), and Chromium (Cr). The results showed that the groundwater in the Jerakah flats had a normal pH, colorless, tasteless, odorless, low turbidity, and high dissolved solids (TDS). The levels of iron (Fe), manganese (Mn), chromium (Cr), zinc (Zn), cadmium (Cd), lead (Pb), and hardness are below the maximum hygienic sanitary limits. Manganese (Mn), Cadmium (Mn), Lead (Pb) levels exceed the maximum limit for drinking water. The groundwater in the Jerakah flat is suitable for use for hygienic sanitation, such as bathing and washing, but not suitable for drinking.
Water Temperature Measurement Using Fiber Bragg Grating
Authors: Kustianto Irwan , Purnamaningsih Retno Wigajatri , Rahardjo Sasono , Hamidah Maratul , Firdaus Muhammad Yusha
Published: November 2023

Temperature measurement in water is crucial for various applications and technological advancements. Fiber Bragg Grating (FBG) sensors have shown significant potential in measuring water temperature, with advantages in accuracy, reliability, and resistance to extreme environmental conditions. In this study, we conducted a series of experiments to measure water temperature in the range of 4 to 25 degrees Celsius using FBG sensors. Through two experimental analyses of the FBG sensor's response to water temperature changes, we found that the sensitivity of the FBG sensor we used was 0.0101 nm/°C. The results of this research demonstrate that FBG sensors are capable of measuring water temperature with high sensitivity, accuracy, and stability.
Modified POE Learning Model: Its Effect on Students' Science Learning Motivation and Critical Thinking Skills
Authors: Fauziah Fatimah Millenia , Sudiatmika Anak Agung Istri Agung Rai , Suja I Wayan
Published: November 2023

This research aims to describe and explain simultaneously whether there are differences in science learning motivation and critical thinking skills of students who learn using different learning models. The experimental class is with modified POE, while the control class is with a conventional learning model. This type of research is a quasi-experimental research design with a nonequivalent pretest-posttest control group design. The data obtained were analyzed descriptively and the hypothesis was tested using MANCOVA. The research results showed that simultaneously there were significant differences in science learning motivation and students' critical thinking skills between the experimental and control classes in terms of the results of the analysis of the students' achievements. The modified POE learning model is better at increasing students' science learning motivation and thinking skills compared to 5M learning.