bluuebunny/crossref_metadata_2025 huggingface dataset:
PERLINDUNGAN HUKUM TERHADAP KONSUMEN ATAS PENJUALAN OBAT-OBATAN ILEGAL SECARA ONLINE
Authors: Utami Anisa , Herwastoeti Herwastoeti
Published: November 2022

Perlindungan konsumen adalah perangkat hukum yang digunakan untuk melindungi dan terpenuhnya hak konsumen. Produk obat-obatan dan makanan diawasi oleh Badan Pengawas Obat dan Makanan atau disingkat BPOM. Badan Pengawas Obat dan Makanan (BPOM) bertugas mengawasi peredaran obat-obatan dan makanan di Indonesia.. Penelitian ini dilakukan berdasarkan permasalahan dilapangan mengenai penjualan obat-obatan ilegal secara online dan bagaimana bentuk pertanggungjawaban dari pelaku usaha atas beredarnya obat- obatan yang dijual secara Ilegal. Salah satu obat ilegal yang dijual secara online adalah obat Gingseng Kianpi Pil. Penelitian ini menggunakan metode penelitian yuridis normatif, dengan menggunakan pendekatan perundang-undangan . Perlindungan hukum terhadap konsumen atas penjualan obat-obatan ilegal secara online ini belum seutuhnya diterapkan baik dalam Undang – undang Perlindungan konsumen, Undang -Undang Pangan, Undang - Undang ITE dan Undang – Undang  Kesehatan, khususnya dalam hal penerapan hak - hak konsumen. Peningkatan dalam mengkonsumsi obat- obatan terhadap produk yang ditawarkan oleh merek- merek ternama jadi kesempatan pelaku usaha dalam melaksanakan berbagai macam metode supaya produk yang di jual bisa dipasarkan dengan harga murah tanpa memandang aspek keamanan dari produk tersebut seperti izin edar dari BPOM. Perlindungan hukum yang dapat dilakukan oleh pemerintah yaitu dengan mendengarkan aspirasi atau keberatan yang disampaikan oleh masyarakat atas penjualan obat ilegal secara online sehingga dapat di bentuk peraturan mengenai permasalahan tersebut yang disesuaikan dengan hak-hak yang dimiliki masyarakat sebagai konsumen. Jika peraturan tersebut tidak diterapkan di masyarakat sebagai konsumen maupun pelaku usaha, maka perlindungan hukum  oleh pemerintah mengenai permasalahan ini yaitu dilakukannya penegakan hukum melalui peradilan umum di Indonesia.
Variação das propriedades físico-químicas de extratos de Bidens pilosa L. Asteraceae (picão preto) influenciada pelo processo extrativo
Authors: Borella Júlio Cézar , Oliveira Bianca de Fátima Bredariol
Published: November 2022

Com a intenção de propiciar embasamento para introdução de maior número de espécies vegetais e seus derivados nos compêndios farmacêuticos nacionais, foram realizadas análises físico-químicas, cromatográficas e quantitativas do marcador em extratos obtidos de partes aéreas de Bidens pilosa L. Asteraceae (picão preto), espécie com atividades antioxidante, antibacteriana, anti-inflamatória, antitumoral, antimalárica, imunomoduladora, hepatoprotetora, cicatrizante, entre outras. A partir de extratos hidroetanólicos (EtOH:H2O 77:23), hidroglicólicos (PEG:H2O 1:1) e aquosos, obtidos por maceração (1:10), foram avaliados a densidade, pH, resíduo seco, perfil cromatográfico (CCD) e teor de flavonoides (espectrofotometria). As análises mostraram que os extratos de maiores densidades foram os aquosos (0,9954 g/mL) e hidroglicólicos (1,0418 g/mL). Os extratos hidroglicólicos (pH=6,32) e hidroetanólicos (pH=6,29) se apresentaram mais ácidos que os aquosos (pH=6,95). Maiores resíduos secos foram apresentados pelos extratos hidroetanólicos (2,40%) e hidroglicólicos (2,70%) em comparação com os aquosos (0,53%). Quercetina foi identificada, por CCD, em todos os extratos testados e maior diversidade de substâncias foi evidenciada nos extratos hidroetanólicos e hidroglicólicos. Maiores teores de flavonoides foram evidenciados nos extratos hidroetanólicos e hidroglicólicos (0,009%; 0,008% respectivamente), em comparação com os aquosos (0,003%). Apesar disto, os extratos aquosos apresentam maior seletividade para a extração do marcador pesquisado.
Synthesis of MnFe2O4 Nanoparticles as a Basic Material for Microwave Absorber
Authors: Rahmayanti Rika , Sudiati Sudiati
Published: November 2022

This work aimed to synthesize MnFe2O4 nanoparticles using the coprecipitation method. Manganese chloride dihydrate (MnCl2.4H2O) and iron sand from South Cianjur, Indonesia, were used as a precursor for MnFe2O4 nanoparticle synthesis. The iron sand elements and compounds were tested using X-Ray Fluorescence (XRF). MnFe2O4 nanoparticle was characterized using X-Ray Diffraction (XRD), Scanning Electron Microscope-Energy Dispersive X-Ray (SEM-EDX), and Vector Network Analyzer (VNA). The X-Ray Fluorescence test result showed that 70.54% of South Cianjur contained iron sand. The SEM test result showed that the nanoparticles have an average size of  73.75 nm with a round shape, which was attributed to the agglomeration process. The EDX test result showed that the synthesized nanoparticle contained only Mn, Fe, and O elements without contaminants. The XRD test result showed that the crystal phase of MnFe2O4 was formed with a crystal size of less than 27 nm. The largest reflection losses in the 11.5 - 12.5 GHz range were found in MnFe2O4 with 1:2 variation, i.e., 35.08 dB. This study found that adding iron sand increases MnFe2O4 microwave absorption.
IoT-Based Automatic Home Light Monitoring System Using Wemos D1 Mini
Authors: Utari  , Lukman Hakim
Published: November 2022

This research aims to design an IoT-based home light monitoring system using Wemos D1 Mini. This tool is designed to control the current and voltage contained in house lights automatically. The sensor used to measure the current in the house lights is the ACS712 sensor, and the sensor used to measure the voltage in the house lights is the ZMPT101B sensor. The simulation of the house lights on this tool uses three LED lights, where each lamp is located on the terrace of the house, living room, and kitchen with different light power variations. In addition, the Blynk application on smartphones can be used to turn lights off and on and monitor currents and voltages. The test results show that this tool can control three regulated room lights and monitor the current and voltage in the three lights online using the Blynk application.
IoT-Based Watering, Control, and Monitoring System for Tomato Plants Using Wemos D1 Mini
Authors: Henny Pramita Sari  , Hakim Lukman
Published: November 2022

The growth of plant tomatoes is influenced by several factors, such as temperature, humidity, land, and rain. This study aimed to design the watering, control, and monitoring system for plants tomatoes with IoT-based using Wemos D1 Mini. The equipment is designed for sprinkling the plant tomatoes in a pot based on the response of a capacitive soil moisture sensor. The temperature was monitored using the DS18B20 sensor, and the presence of rain was determined using the raindrop sensor. On top of the equipment, an automatic on-off roof was built. This equipment was integrated with the website of  Thingspeak and the Blynk application. The test results show that the design in this study could control the pump based on soil humidity with a control value of 60%. Furthermore, the built roof automatically works when detecting the temperature (higher or lower than 28°C) and the presence of rain.
Detection and Extraction of Aroma Characteristics of Fuel Oil Using Gas Sensors Through Electronic-Nose System
Authors: Sihombing Yuan alfinsyah , Herlambang Muhammad Dennis
Published: November 2022

Fuel oil is an indispensable strategic source of energy for the fuel of vehicles and other engines. This study aims to detect and differentiate fuel oil using an electronic-nose system. The fuel oil used is Pertalite, Pertamax, and Pertamax Turbo. Four gas sensors are used, namely MQ 4, MQ 7, MQ 9, and MQ 136. The average output voltage values of Pertalite, Pertamax, and Pertamax Turbo fuel oil for MQ 4 sensors are 1.07 V, 1.22 V, and 0.96 V. For MQ 7 sensors, the output voltage values of the samples are 1.44 V, 1.43 V, and 1.37 V, respectively. For the MQ 9 gas sensor, the sample output voltage values are 1.23 V, 1.43 V, and 1.09 V. As for the MQ 136 gas sensor, the output voltage value of each oil is 1.26 V, 1.25 V, and 0.91 V. Sensors that provide the highest response in each sample are MQ 136 sensors. The electronic-nose system can extract characteristics from all three samples using the principal component analysis (PCA) method.
A aplicação da gestão por competências como estratégia para retenção talentos
Authors: Barros Janaína Escarlado de
Published: November 2022

As organizações atuais, que trabalham as melhores práticas de recursos humanos, apostam na gestão por competências como um diferencial competitivo. Nesse cenário, os profissionais são estimulados a trabalharem em equipes, ao desenvolvimento constante em grupo, ao aprimoramento em tecnologias e ao autoconhecimento. O que permite aos colaboradores o entendimento de que é possível a construção de seus espaços nas organizações que utilizam ferramentas voltadas à gestão por competências. Nesse contexto, o presente artigo visou responder: a gestão por competências está diretamente relacionada à retenção de talentos? A partir desse questionamento, este estudo tem o objetivo geral de comprovar que a aplicação da gestão por competências fortalece a coesão entre os colaboradores das empresas, bem como o desejo de pertencer, à medida que proporciona considerações dos aspectos técnicos e, sobretudo, comportamentais, em seus processos de trabalho. A exposição dos dados e fatos é realizada por meio de pesquisa bibliográfica que proporciona o entendimento de alguns autores sobre o conceito de competência, bem como exemplifica empresas que aplicam a gestão por competências. E, os resultados da pesquisa, indicam que o alinhamento dos perfis dos profissionais no cargo ou vaga e o estímulo a cada indivíduo por parte da organização, através da gestão por competências, determinam maior envolvimento dos colaboradores. Com isso, aumenta-se as chances de retenção desse talento. Ademais, essas empresas apresentam melhor desempenho e reconhecimento no mercado. Dessa forma, conclui-se que a aplicação da gestão por competências é a melhor estratégia para as empresas que buscam a retenção de uma equipe de talentos.
O Desafio da Segurança das Informações Digitais na Internet das Coisas
Authors: Silva Camila Dias Oliveira da
Published: November 2022

Observando a evolução tecnológica e o uso constante de dispositivos ligados a computação e a Internet, são estudados os desafios da segurança na chamada Internet das Coisas (IdC), termo traduzido do inglês Internet Of Things(IoT). Faz-se uma análise do comportamento das pessoas que usam a rede mundial de computadores e as possíveis implicações de segurança que ela pode trazer. Muitas vezes as pessoas não possuem ideia de como seus dados podem estar vulneráveis a ataques diversos, não percebem a quantidade de informações que são disponibilizadas e a maneira como elas serão utilizadas pelas empresas prestadoras dos serviços. Outro aspecto preocupante é se esses dados podem ser interceptados ou se os aparelhos conectados podem ser usados de outras maneiras que não a sua originalmente projetada. O artigo fará uma apresentação dos protocolos de redes que podem ser atacados e quais as principais medidas para se precaver.
IMPLEMENTASI PROGRAM PENDAMPING PROFESIONAL DESA : PROGRAM PEMBANGUNAN DAN PEMBERDAYAAN MASYARAKAT DESA (P3MD) DI KABUPATEN BOJONEGORO
Authors: Sutanto Slamet Hari
Published: November 2022

Tujuan penelitian ini adalah (i), Untuk mengetahui faktor-faktor apa saja yang menjadi pendukung dan penghambat Kajian Implementasi Program Pendamping Profesional (ii), Bagaimana Strategi Pemerintah Daerah yang efektif dalam Implementasi Program Pendamping Profesional. Penelitian ini dilaksanakan di kabupaten Bojonegoro. Kajian ini menggunakan metode deskriptif kualitatif. Pertimbagan penggunaan metode kualitatif karena pendekatan kualitatif mampu menyajikan bentuk yang menyeluruh (holistic) dalam menganalisis fenomena sebuah Implementasi kebijakan. Hasil penelitian menunjukan bahwa implementasi Program Pendamping Profesional : Program Pembangunan Dan Pemberdayaan Masyarakat Desa (P3MD) di Kabupaten Bojonegoro belum diimplementasikan secara optimal sesuai dengan tujuan kebijakan yang telah dirumuskan; Dalam implementasi : Program Pembangunan Dan Pemberdayaan Masyarakat Desa (P3MD) di Kabupaten Bojonegoro masih mengalami kendala terkait dengan ketersediaan sumberdaya yang terbatas sehingga berpengaruh terhadap pelaksananan program; Koordinasi dan komunikasi antar pelaku kebijakan sebagai aspek penting dalam menentukan keberhasilan implementasi program belum terlaksana secara efektif; belum dirumuskan suatu Standart Operating Procedure (SOP) yang jelas sebagai tolok ukur keberhasilan program.
Pengembangan Motivasi dan Kepemimpinan bagi para anggota OSIS sekolah Narada Jakarta
Authors: Hendra Hendra , Hanitha Vivin , Angreni Tri
Published: November 2022

Tempat yang baik untuk belajar pada sebuah organisasi menjadi objek untuk lebih dapat menghargai waktu dan mengoptimalisasi jadwal dalam kegiatan organisasi. Kesempatan dan peluang menjadi terbuka lebar dalam organisasi,  sebagai wadah untuk  mengembangkan potensi diri  sehingga menjadi lebih maksimal. Sebagai pemimpin yang baik siswa belajar dalam kegiatan organisasi seperti organisasi siswa intra sekolah (OSIS) untuk dapat memaksimalkan potensi belajar menjadi pemimpin dan terpimpin dalam satu tim yang solid dan dapat bekerjasama dengan baik. Untuk itu peran dari pengurus anggotas OSIS memerlukan Latihan dasar kepemimpinan yang dapat dipahami agar bisa dipraktekan dalam berorganisasi. Dalam kegiatan pengabdian masyarakat ini tim memberikan pelatihan motivasi dan kepemimpinan baik teori ataupun praktek. Hasil dari kegiatan ini diharapkan dapat memotivasi siswa bahwa sebagai suatu organisasi OSIS, haruslah memiliki kemampuan motivasi dan kepemimpinan yang dapat beradaptasi agar tetap baik kedepannya
Pelatihan Strategi Berwirausaha Bagi SDM Penyandang Disabilitas Terlantar Provinsi Riau
Authors: Joesyiana Kiki , Wahyuni Sri , Basriani Agustin , Wahyuni Sri , Adriani Annesa , Susanti Desi
Published: November 2022

Menjadi Penyandang disabilitas bukanlah halangan untuk maju dan berkembang menjadi seorang wirausaha. Banyak usaha yang bisa di lakukan oleh seorang penyandang disabilitas agar tetap mandiri dan menghasilkan. Salah satu caranya adalah dengan menggandeng dan berkolaborasi bersama platform yang telah dikembangkan oleh beberapa komunitas dalam mengolah usaha kuliner maupun usaha kerajinan dan keterampilan yang mampu memberikan solusi bagi para penyandang disabilitas agar bisa menjadi seorang wirausaha. Pengabdian kepada masyarakat ini bertujuan untuk memberikan pelatihan tentang strategi-strategi berwirausaha kepada para penyandang disabilitas yang telah mendapatkan pelatihan-pelatihan keterampilan baik itu kerajinan, tata rias dan kuliner selama berada di UPT Pemberdayaan Penyandang Disabilitas Daksa dari Dinas Sosial Provinsi Riau. Dengan diadakannya pelatihan ini, di harapkan para penyandang disabilitas mampu tetap bertahan dan mampu menyusun strategi jitu dalam membangun usaha/bisnis yang menjadi minat mereka serta bisa memanfaatkan peluang lingkungan sekitar untuk mulai berpikir menjalankan bisnis yang sebenarnya. Dengan menjadi seorang wirausaha, penyandang disabilitas bisa bertahan, mendapatkan penghasilan dan tidak lagi menjadi beban keluarga apalagi di rendahkan oleh orang-orang sekitar mereka
EXPLORING THE AESTHETIC VALUES AND COMPONENTS OF DIGITAL GRAPHIC NOVELS: A SYSTEMATIC REVIEW
Authors: Ali Hafizah Abdullah , Husni Husniza
Published: November 2022

The digital graphic novel (DGN) is a comic book evolution that tells stories in a range of genres. Due to its benefits, DGN has gained a reputation over the years. This paper explores the theoretical parts of DGNs that make them valuable resources for research and infor-mation, identifies the benefits for designers, researchers, and DGN readers. Nonetheless, this study focuses on the aesthetic values and components in designing appealing DGNs. A systematic literature review has been performed on 128 sources. In general, findings from this review have classified five benefits of DGN that impact the educational areas; DGN can encourage learners to read, able to improve critical thinking, serve as a new dimension of learning, build visualliteracy, and able to give positive values in learning. This study sum-marizes the current literature and identified six aesthetic elements and fourteen components that affect the design of DGNs. This study presented a research outline with several oppor-tunities for researchers and practitioners to explore aesthetic values.
PERAN EKONOMI SYARIAH DALAM MEWUJUDKAN SUSTAINABLE DEVELOPMENT BERBASIS GREEN ECONOMY
Authors: Soehardi Dwi Vita Lestari
Published: November 2022

Green economy dan implementasi Ekonomi Syariah melalui Maqashid Syariah memiliki sinergitas dalam pembangunan berkelanjutan. Makhluk yang ada di bumi seperti manusia dan alam merupakan kesatuan yang harus dijaga kelestariannya untuk generasi masa depan. Penelitian ini bertujuan untuk mendeskripsikan sinergitas konsep antara green economy dengan Ekonomi Syariah di Indonesia dengan tujuan pencapaian pembangunan yang berkelanjutan. Penelitian ini merupakan penelitian deskriptif kualitatif dengan metode studi pustaka dan juga content analysis. Hasil penelitian menunjukkan bahwa bahwa konsep green economy selaras dengan konsep Ekonomi Syariah. Peran Ekonomi Syariah di Indonesia dalam perspektif Green Economy, diantaranya: Prinsip Sosial dan Etika Bisnis Islam, Prinsip Pelestarian Lingkungan dan Mengurangi Permasalahan Sosial, Prinsip Pembangunan Berkelanjutan, dan Prinsip Falah yang mencakup menjaga agama, pemeliharaan jiwa, menjaga akal, penjagaan keturunan, dan pemeliharaan harta.
PENGARUH KEPUASAN KERJA, MOTIVASI KERJA DAN LOYALITAS KERJA TERHADAP ORGANIZATIONAL CITIZENSHIP BEHAVIOUR (OCB) PADA KARYAWAN PT. NGK CERAMICS INDONESIA (STUDI KASUS PADA BAGIAN PRODUKSI P1 RAM LINE)
Authors: Rusandi Refky Yudishtira , Daspar Daspar
Published: November 2022

Penelitian ini bertujuan untuk mengetahui: (1) pengaruh simultan kepuasan kerja, motivasi kerja, dan loyalitas kerja terhadap perilaku OCB (2) Pengaruh parsial kepuasan kerja terhadap perilaku OCB (3) Pengaruh parsial motivasi kerja terhadap OCB (4) Pengaruh parsial loyalitas kerja terhadap perilaku OCB. metode penelitian mengadopsi metode kuantitatif. Teknik pengambilan sampel menggunakan sampel jenuh sebanyak 85 responden dari karyawan di bagian produksi P1 RAM Line. Teknik analisis data yang digunakan adalah analisis regresi linier berganda yang diolah menggunakan spss 25 for windows. Hasil penelitian yang telah dilakukan menunjukan adanya pengaruh positif dan signifikan antara kepuasan kerja, motivasi kerja dan loyalitas kerja terhadap OCB.
ANALISIS PENGENDALIAN KUALITAS PRODUK DENGAN METODE SEVEN TOOLS (STUDI KASUS LINE ROCKER ARM N2J PT.XXX CIKARANG INDONESIA)
Authors: Prasetiyo Aji , Safitri Wiji , Fathurohman Fathurohman
Published: November 2022

Pengendalian kualitas merupakan suatu aktivitas untuk menjaga dan mengarahkan agar kualitas produk dan jasa perusahaan dapat dipertahankan sebagaimana yang telah direncanakan. Hal ini dilakukan menggunakan beberapa elemen untuk menentukan level kualitas produk yang dinamakan karakteristik kualitas. PT. XXX yang berlokasi di Cikarang Indonesia merupakan perusahaan yang memproduksi part otomotif. Jumlah produk cacat dalam beberapa item masih tinggi dilihat dari persentase nilai akhir melebihi ambang toleransi reject product. Pelaksanaan pengendalian kualitas di PT. XXX Cikarang Indonesia belum bisa menurunkan cacat produk terutama pada line Rocker Arm N2J. Penelitian ini bertujuan untuk mengetahui faktor – faktor yang menyebabkan cacat produk untuk kemudian dilakukan perbaikan. Seven Tools adalah tujuh alat dasar yang digunakan untuk memecahkan permasalahan yang dihadapi oleh produksi, terutama pada permasalahan yang berkaitan dengan kualitas. Faktor-faktor penyebab munculnya cacat produk pada line tersebut dapat dilihat melalui diagram Sebab Akibat dimana penerapan 4M1E dijabarkan secara rinci dalam diagram tersebut. Penelitian ini merupakan penelitian deskriptif kuantitatif dengan Seven tools yang dipergunakan untuk mendeteksi penyebab cacat produk. Hasil dari penelitian ini ditemukan bahwa faktor yang mendominasi cacat produk pada line Rocker Arm J adalah Faktor mesin.
PENERAPAN ALGORITMA GENETIKA UNTUK OPTIMASI PENJADWALAN LABORATORIUM KOMPUTER FAKULTAS TEKNIK
Authors: Langga Ahmad Fauzan , Laluma Riffa Haviani
Published: November 2022

Pemanfaatan teknologi tidak hanya diterapkan pada pelaku bisnis dan perusahaan saja, pemanfaatan teknologi juga memasuki aspek Pendidikan seperti pada sekolah tinggi, salah satunya digunakan dalam penyusunan jadwal dengan menggunakan bantuan teknologi. Pemanfaatan teknologi yang digunakan dengan metode algoritma genetika. Tujuannya adalah untuk menguji metode algoritma genetika dalam menentukan penjadwalan Laboratorium Komputer di Fakultas Teknik Universitas Sangga Buana YPKP Bandung dan juga untuk mempermudah penggunaan Laboratorium pada Fakultas Teknik dan supaya tidak terjadinya bentrok dalam menentukan jadwal penggunaan Laboratorium Komputer pada Fakultas Teknik. Hasil dari pembuatan sistem penjadwalan laboratorium komputer menggunakan metode algoritma genetika dapat diterapkan dengan baik dan juga dalam menyelesaikan masalah bentrok jadwal yang terjadi sebelumnya sudah dapat teratasi dengan baik.
IMPLEMENTASI PENGAMANAN DATA PENGARSIPAN DENGAN METODE ALGORITMA KRIPTOGRAFI AES STUDI KASUS PADA BANK BJB KCP PASTEUR BANDUNG
Authors: Jayana Muhammad Arief , Rafael Doni , Rahman Atep Aulia
Published: November 2022

Bank BJB KCP Pasteur Kota Bandung merupakan BUMD yang bergerak di Bidang Perbankan. Dengan banyaknya data nasabah pada bank BJB KCP Pasteur sehingga rentan pencurian data dan pemalsuan data. Maka dari itu keamanan informasi didalamnya adalah aspek penting yang perlu diperhatikan. Dari hasil pengamatan perangkat lunak ini dibuktikan dengan tidak adanya fitur keamanan pada perangkat lunak.Perancangan aplikasi ini menggunakan metodologi pengembang SDLC (Software Development Life Cycle). Salah satu keamanan yang perlu diperhatikan adalah data arsip nasabah, petugas arsip memasukan data arsip pada form lalu disimpan pada database. Adapun serangan yang mungkin terjadi Dengan kata lain, ini adalah upaya untuk menmantau menggunakan program pengintaian. Upaya peningkatan keamanan antara lain penggunaan teknik enkripsi. Enkripsi AES 128-bit memberikan keamanan yang cukup baik karena memiliki alur proses  10 putaran  dimana  proses  enkripsi dan dekripsi data yang tidak terbaca mengembalikan data asli yang  dapat dibaca kemudian. Hasil dari perangkat lunak ini adalah untuk melindungi data dalam database menggunakan algoritma enkripsi AES 128-bit dan memasukkannya ke dalam database, sehingga siapa pun yang memiliki kunci yang digunakan untuk membuka data arsip  tidak dapat memahami isi database, kecuali petugas arsip.
REKOMENDASI PENENTUAN BONUS BAGI PEMASAR TERBAIK MENGGUNAKAN METODE TOPSIS STUDI KASUS RITMALL
Authors: Muhidin Arief Dwi , Suharsono Teguh Nurhadi , Pakpahan Andy Victor
Published: November 2022

Ritmall Bandung merupakan perusahaan yang bergerak di bidang pelayanan jasa pembuatan website serta perusahaan ini memiliki perantara yaitu pemasar dalam mengenalkan produk dan jasa perusahaan. Terdapat kendala yang dihadapi yaitu proses penentuan pemasar terbaik masih secara subjektif yang dimana melihat dari hasil total penjualan dan tidak melihat dari kriteria lain. Adapun masalah pada proses pengolahan bonus yang masih dengan cara mengurutkan total penjualan terbanyak yang dimana setiap ada total penjualan yang sama maka manager akan sulit untuk memberikan bonus karena masih dengan cara mengurutkan dari yang terbanyak ke terkecil. Bonus diberikan sebagai apresiasi dan pendorong semangat bagi pemasar. Pada penelitian ini dibangun sistem perangkat lunak yang dapat membantu melakukan proses penentuan bonus bagi pemasar terbaik secara objektif yang dimana melihat data dari beberapa kriteria seperti total penjualan, presensi kehadiran, absensi tidak hadir, penguasaan tugas dan umpan balik pelanggan. Metode pengambilan keputusan yang digunakan dalam penentuan pemasar terbaik menggunakan metode TOPSIS karena dapat melakukan normalisasi data serta menjadikan data minimal dan maximal dari suatu penilaian pemasar menjadi suatu rekomendasi atau patokan yang dapat diolah menjadi suatu urutan perangkingan. Dengan adanya sistem ini dapat menampilkan hasil penilaian yang objektif, adil dan jujur dengan menggunakan beberapa kriteria penilaian.
SYSTEMATIC LITERATURE REVIEW: ENTERPRISE ARCHITECTURE PLANNING (EAP) SISTEM PELAYANAN ADMINISTRASI DI SMK NEGERI 1 CISARUA
Authors: Sontana Irma , Solihin Hanhan Hanafiah
Published: November 2022

Penelitian ini dilatarbelakangi oleh perkembangan teknologi informasi yang pesat, salah satunya di bidang pendidikan. Inti dari penelitian ini membahas tentang sistem pelayanan administrasi menggunakan metode EAP. Penelitian ini juga akan membahas tentang berapa banyak jumlah artikel yang dipublikasikan dalam rentang tahun 2012 sampai 2022 dengan menggunakan metode serta pembahasan yang sama dengan judul penelitian ini. Pada penelitian ini menggunakan metode SLR atau Systematic Literatur Review dengan data yang diambil dari Google Scholar melalui aplikasi Publish or Perish menggunakan kata kunci utama “sistem pelayanan administrasi”. Diperoleh kesimpulan bahwa pada rentang tahun 2012 sampai 2022 diketahui bahwa publikasi mengenai sistem pelayanan administrasi menggunakan metode EAP masih jarang digunakan khususnya di lingkup SMK,SMA,Sederajat, hanya ditemukan 15 artikel dari 994 artikel yang sudah dipublikasikan.
Space-for-time substitutions in climate change ecology and evolution
Authors: Lovell Rebecca , Collins Sinead , Martin Simon , Pigot Alex , Phillimore Albert
Published: November 2022

In an epoch of rapid environmental change, understanding and predicting how biodiversity will respond to a changing climate is one of the most urgent challenges faced in ecology and evolution. Since we seldom have sufficient long-term biological data to use the past to anticipate the future, spatial climate-biotic associations are often used as a proxy for predicting biotic responses to climate change over time. These ‘space-for-time substitutions’ (SFTS) have become near ubiquitous in global change biology, but with different subfields having largely developed in isolation. We review how climate-focussed SFTS are used in four subfields of global change biology, each focussed on a different response type – population phenotypes, population genotypes, species’ distributions, and ecological communities. We identify the similarities and differences between the methods, the limitations and opportunities within each subfield, and highlight the potential for different subfields to gain insight from each other. While SFTS are used for a wide range of applications, two main approaches are applied across subfields: in situ gradient methods (including ecological niche modelling) and transplants (common gardens and reciprocal transplants). All SFTS methods and applications share a number of key limitations and assumptions relating to (i) the causality of identified spatial associations and (ii) the transferability of these relationships over time. Despite their widespread use, key assumptions in SFTS remain largely untested, including the fundamental assumption that climate-biotic relationships observed over space are causal and are equivalent to those occurring over time. We highlight how the robustness of SFTS can be improved by addressing these assumptions and limitations, with a particular emphasis on where approaches could be shared between subfields.
Determinants of Macroeconomics in Jordanian Islamic Banks
Authors: Basheer Zaid Muayad , Jadaan Omer Abdulrahman , Mohammed Hayder Dhahir
Published: November 2022

This study aimed to identify the determinants of macroeconomics in Jordanian Islamic banks. The study sample consisted of (3) Islamic banks during the period (2010-2020), and the descriptive and analytical approach was followed, and many statistical methods were used, such as descriptive statistics and regression analysis. The results showed that there is a statistically significant impact at the significance level (α0.05) for the determinants of the macroeconomics in Jordanian Islamic banks, while it was found that there is no statistically significant impact at the significance level (α£0.05) of institutional ownership on the macroeconomic in Jordanian Islamic banks, but there is a statistically significant impact at the significance level (α£0.05) of financial leverage, bank size, and profitability on the macroeconomic in Jordanian Islamic banks. The study recommended that banks be very keen on distributing profits appropriately in order to encourage investors to continue investing in the bank or invest by new investors from the macroeconomic level.
Analysis of Financial Literacy and Financial Behavior on Stock Investment Decisions: A Case Study of Students of the Faculty of Economics and Business, University of Muhammadiyah Pontianak
Authors: Hidayatullah Hafidz , Hariyanto Dedi , Safitri Heni
Published: November 2022

The purpose of this research is to examine how students in the Faculty of Economics and Business at the University of Muhammadiyah Pontianak's see the relationship between financial literacy and financial behavior when making stock investment decisions. Purposive sampling was employed for this analysis. We used a random sample of 100 people who met our criteria. Analytical procedures include a validity and reliability test on the instrument, a test of the classical assumptions of normality, multicollinearity, and linearity, and various statistical analyses such as multiple linear regression, correlation analysis, R2 analysis, the F statistic test, and partial effect analysis (t statistical test). Both the validity and reliability tests yielded positive results, demonstrating the data's validity and trustworthiness. The data has been shown to have a normal distribution, there is no multicollinearity, and the linear relationship between the variables in the model is supported by the results of the linearity test. The examination of the correlation coefficient (R) of 0.774 indicates that the association between Financial Literacy and Financial Behavior with Investment Decisions is quite high. The regression equation produced is Y = -35.291 + 10.056 X1 + 7.537 X2. The coefficient of determination (R2) indicates that knowledge of personal finance accounts for 60% of the variance in investing decisions, while other factors account for the remaining 40%. The simultaneous influence test (F test) shows that both financial knowledge and financial conduct have a substantial impact on investment choices. Stock investing decisions are influenced by both financial literacy and financial conduct, as shown by the partial effect test (t statistical test).
Evaluasi Kinerja Pemindahan Overburden Ditinjau Dari Produktivitas Alat Gali- Muat dan Alat Angkut di Front Kerja 2 TB 2.2 Tempilang Kabupaten Bangka Barat Mitra PT Timah (Persero) Tbk
Authors: Fatimah Desi , Tono E.P.S.B Taman , Irvani Irvani
Published: November 2022

TB 2.2 Tempilang is managed by partner of PT Timah (Persero) Tbk. Mining system that applied is asystem of mechanical mine, where mining activities carried out by moving the overburden materialprior to mine kaksa layer. The problem that occurs was the productivity of conveyance on the actualcondition only 98.76% of target had been determined, which led to their failure in overburden removalvolume amounted to 1.24%. Therefore, it was necessary to do an evaluation of the performanceaffecting factors of load haul equipment and conveyance in the field. Evaluation was carried out bycalculating the value of productivity, work efficiency and Match factor. The data required includedcycles time data, effective working time, the amount of bucket loading, the type of overburden materialand haul road geometry. Then the data was processed using the formula of mechanical soil removaland analyzed based on the literature related to the problem. The factors causing productivityconveyance has not reached the target after the evaluation due to low efficiency of work, the leastamount of bulk bucket loading, and the low value of match factors. The Alternatives can be done toimprove the productivity of conveyance is to increase the effective work time, additional of bucket loadhaul equipments and additional of conveyances. Effective work time should be increased from 12.34hours to 14.23 hours, so the work efficiency become 79.03% from 68.58% to the achievement ofproduction is 113.80%. Bulk bucket should be added from 15 times to 20 times, so the productivitybecome 131.68 m3/hour of 98.67 m3/hour. Conveyance which is originally 2 units coupled into 3 units,resulting in a change of match factor equipment performance from 0.69 to 1.04 with the achievementof production is 141.14%.
PERENCANAAN TEKNIS OPERASI PRODUKSI BIJIH TIMAH DI BLOK 3 TAMBANG BESAR 2.1 MITRA PT TIMAH (PERSERO) TBK
Authors: Hafizh Awwab , Tono E.P.S.B Taman , Indriawati Anisa
Published: November 2022

The process of tin ore mining in TB 2.1 is conducted by channeling slurry (the mixture of ore and water) from the stock pile into the washing unit by using slurry pump. Now, TB 2.1 is planning block 3 for the operation of tin ore production proceess. Thus, a good technical planning in accordance with the characteristic of tin ore in  TB 2.1 and evaluation of operating system design in Block 1 are necessary. The sample of tin ore concentrate is taken as many as 250 gr from the washing unit to detect P80 of particle size distribution (PSD) of sample.  The data of sucker and pressure pipe’s lenghth, store tank’s height, quantity of primary and secondary jig and tin ore monthly production are required to furthermore plan the mining design, washing plant and equipment needs in the drying unit.  Based on the research findings, It is obtained the grain size distribution of tin ore is 1.001 mm, so that the amount of lifting velocity is 3.27 m/s. Slurry pump discharge with a pipe’s diameter of 10 inches is 54 m3/hour, while total head of mining design is 30.23 m. Width of launder required is 6.5 m and equipped with two Grizzlies. Washing plant requires three units of primary Jig (2 × 3 cell) and a unit of secondary jig (2 × 3 cell). Adding rotary vibrating screen, shaking table and rod mill are necessary for process optimization in the drying unit.
Evaluasi Produksi Kaksa Dalam Upaya Pencapaian TargetPemindahan Tanah Bulanan Sebesar 30.000 m3 DI TB.2.1 Tempilang, PT Timah (Persero) Tbk
Authors: Ramona Pisca , Irvani Irvani , Mardiah Mardiah
Published: November 2022

Earthmoving target of 30,000 m3 in TB.2.1 Tempilang reached in March where production amounted to 36.350 m3, but the decline occurred in April at 1,83% with amount of production is 29.450 m3 and in May 46% with amount of production is 16,200 m3. Evaluation was conducted against the data rate of excavation In March until May, 2016. Other than that, evaluation of factors of production activities the influential hearts with how to calculate productivity tool for the reviews to know the tool's ability to produce kaksa, reviewing data that stop-time increasing production, the rate of rainfall, and sediment property value with the observe incision drill profile block in March, April, and May 2016. Based on the findings of evaluation, main factors failure achievement of production is time road experienced a decline of 05 hours during the month of April and 138 hours In May due to damage to the equipment and high rainfall reached 332 mm. Monthly soil removal target can be achieved with change hours number: Available 8 hours / day Being 10 hours / day.
APLIKASI SOFTWARE GEOSTUDIO 2007 SLOPE/WUNTUK ANALISIS KESTABILAN LERENG DI TAMBANG MUARA TIGA BESAR UTARA PT BUKIT ASAM (PERSERO) Tbk SUMATERA SELATAN
Authors: Putra Irza Tri , Guskarnali Guskarnali , Irvani Irvani
Published: November 2022

PT Bukit Asam (Persero) Tbk is one of the State Owned Enterprises engaged in coal mining. Presente of Mine Muara slopes at Muara Tiga Besar Utara would be harmful to workers and the mechanical vehicle, because the soil/ rock is likely to experience landslides or falling. This study was conducted to determine the value of slope safety factor RKAP 2017 and redesign the slopes with a safe condition. The data used in this study include the value of cohesion (c’) the angle of friction (ϕ’) and density (γ). Retrieval of research data obtained from the test results did not drainage unconsolidated triaxial (UU) and test weight of soil/rock with Paraffin Wax Method, and then did the processing of data by using Software Geostudio 2007 Slope/w to determine the value of the safety factor of the slope. Factors affecting slope instability in Mine Muara Tiga Besar Utara were the geometry of the slope, weather/climate, vibration, and physical properties and mechanics of soil/rock composed of the density (γ), ie 1.203 to 2.025 gr/cm3, the value of cohesion (c’), which is 34 to 266 kPa and the shear angle value (ϕ’), ie 17.65 to 35.210. The results of slope stability analysis indicate that the value of slope safety factor RKAP 2017 was below 1.25, so the potential occurrence of landslides, while the redesign slope slope with the security condition had a value of safety factor is above 1.25, so that no potential landslides.
KajianTeknis Pengaruh Panjang Pukulan Terhadap Recovery Pencucian Bijih Timah Menggunakan Alat Pan American Jig Skala Laboratorium Jurusan Teknik Pertambangan Universitas Bangka Belitung
Authors: Adiyatma Adiyatma , Pitulima Janiar , Irvani Irvani
Published: November 2022

Washing stage of tin ore is done the separation process valuable minerals of tin ore with mineral impurities. This process can be done using jig such as Pan American Jig. The length of stroke is one of the parameters that affect the performance of the jig with high recovery of tin ore leaching.    The experiment was carried out by washing experiment using Pan American Jig scale laboratory on 6 times including variation of stroke length 15 mm, 12 mm, 10 mm, 8 mm, 6 mm, and 5 mm with 19 washing sample. The collection and processing of data includes the weight and grade in each of the feed, concentrates and tailings. Determination of recovery value of each experiment is done through calculation between the grade and weight produced by each sample from washing process.    Minerals with a high CC value will be very easily separated by the method of Gravity Concentration for example mineral cassiterite with quartz. The highest recovery was obtained in experiment 1 of 68.848% with a stroke length of 15 mm and the lowest recovery was in experiment 6 of 45.801%. However, the highest grade gain was in experiment 6 of 1.3246% and the lowest grade in experiment 1 was 1.2438%. The higher stroke length made greater recovery value produced, the greater recovery made the lower grade obtained.
Optimalisasi Unit Peremukan Dalam Pencapaian Target Produksi 60.000 Ton/Bulan Batu Granit pada Pt Vitrama Properti di Desa Air Mesu Kabupaten Bangka Tengah
Authors: Setiawan Ahmad Reza , Tono E.P.S.B Taman , Indriawati Anisa
Published: November 2022

Granite crushing plant in PT Vitrama Properti is divided into two units, namely primary crusher and secondary crusher with production targets at 60,000 tons/month, but production target had not been reached. Therefore, to achieve the production target, it was necessary to analyze the optimalization of the crushing process starting from the assessment of the availability, the working efficiency of the operator, the feed rate and production capacity of crushing plant by using statistical and mathematical methods. In September 2016, the actual working efficiency of primary crusher unit and secondary crusher unit were very low at 15,75 % and 24,75 % with production only amounted to 16771.49 tons/month and 16,135,59 tons/month. The efforts undertaken in order to achieve production targets are: 1) Increase the actual working efficiency in the primary crusher previously 15,75 to 83.14%, while the secondary crusher previously 24,75 % to 83.27 % 2) Increase the feed rate to the secondary crusher previously 283,44 tons/hour to 320 tons/hour.
EFEKTIVITAS PENGGERUSAN BIJIH TIMAH PRIMER MENGGUNAKAN BALL MILL DI PT MENARA CIPTA MULIA DESA SENYUBUK KABUPATEN BELITUNG TIMUR
Authors: Prayitno Eko , Tono E.P.S.B Taman , Rosita Alfitri
Published: November 2022

PT Menara Cipta Mulia is a primary tin mining company. The primary tin ore processing process includes comminution, sizing and concentration activities. The stage of primary tin ore comminution begins with the crushing process using a jaw crusher and then refined using a ball mill again. Ball mill is a form that is used to shrink the grain size of materials to obtain finer materials (fine materials) and preparation of the right size for the concentration process, namely size 60.degree. -200 mesh. Variable ball mill settings that are not appropriate welcome coarse ball mill scouring material (20 s.d. 50 mesh), so we need to do the grinding again because the minerals have not been taken from the impurity minerals. The ineffective process of grinding primary tin ore records high production costs. The experiment was carried out with bait stimulating variables 3-4 TPH, 4-5TPH, and 5-6 TPH. The bait size is 0-2 cm, 0-4 cm and 0-6 cm. The air rate is 4.436 l/h, 7.394 l/h, and 11.091 l/h. The experiment was conducted 27 times with the combined formula for the results of scouring the ball mill. Based on the experiments carried out, the right material for the process of concentration size 60 s.d. Was obtained. -200 mesh, because the size of the mineral has been released from the impurity minerals. The smaller feed bait, bait size, and air flow obtained from the materials resulting from the grinding of ball mill 60 mesh up to -200 mesh height. Effectiveness of grinding get in sample 19 with the highest production value of 5 s.d. 6 TPH. This parameter is used to get the right results for the concentration process, which is 60 mesh size. -200 mesh. The effective value of the feed rate variable 5 d. 6 TPH, feedback size 0-2 cm, and water rate 4.336 l/h.
Evaluasi Kualitas Batubara dari Front Penambangan Hingga Stockpile di Pit 1 Banko Barat PT Bukit Asam Tbk Tanjung Enim
Authors: Putri Inda Pratama , Pitulima Janiar , Mardiah Mardiah
Published: November 2022

Mining Pit 1 Banko Barat in Bukit Asam is a mining location that used open pit system of mining. Coal quality is an important part of the mining industry, because it's related directly to coal marketing. Coal sampling test process which determine quality prove that quality in front mining and stockpile is decreasing from recent month with 4903 Kcal/kg. The decreasing in quality will also result in price reduction. Based on that condition, evaluation of coal sampling quality test result needs to be done to discover the cause of quality decreasing, so that various efforts can be made to increase quality to match the price standard. Research method using proximate and ultimate analysis for coal quality. There are 20 coal samples used in the front, 24 samples in stockpile and 8 samples in temporary stockpile. Coal quality in front mining has 28.24% total moisture, 13.8% inherent moisture, 2.11% ash content, 33.81% volatile matter, 35.98% fixed carbon, 0.42% total sulphur and 4,987.5 kcal/kg. Coal quality in stockpile has 28.35% total moisture, 14.26% inherent moisture, 3.73% ash content, 33.87% volatile matter, 34.09% fixed carbon, 0.41% total sulphur and 4,908.5 kcal/kg. Irrelevance factor is caused by water puddle, mining process, coal cumulation that stays too long in temporary stockpile and spontaneous combustion. Efforts that can be done to handle irregularities are drainage system and pump additions, mining process optimization, FIFO management system implementation and spontaneous combustion handling.
Identifikasi Penyebaran Zona Mineralisasi Endapan Timah Menggunakan Metode Induksi Polarisasi Konfigurasi Dipole - Dipole Di Bukit Sambunggiri Kecamatan Merawang Kabupaten Bangka
Authors: Sasena Rafi , Guskarnali Guskarnali , Andini Delita Ega
Published: November 2022

Tin is one of the many mining products found in the Bangka Belitung Islands region. Geophysical exploration was carried out in the Bukit Sambunggiri area, Merawang District, Bangka Regency using the dipole-dipole configuration polarization to detect polarizationel ectricity on surface of metal material and induction method to identify the distribution of tin deposit mineralization. The parameters is measuring area of ​​21 Ha with 6 tracks, length A, B, C is 640 meters, D, E, F is 840 meters, spacing between tracks 50 meters, spacing between electrodes 10 meters and equipment used is Multy Channel RS / IP Supersting. Processing measurement data using Res2dinv software to create 2D cross sections and Montaj Oasis for 3D cross sections. The results of resistivity and chargeability data processing of a total of six trajectories have 3 trajectories which have a clear mineralization area, that is, A trajectory is assumed to be at a distance of 250 - 350 meters and depths from 0 - 50 meters which are characterized by medium-high chargeability - 30) msec and low resistivity (<700) Ohm.m. On track D, it is estimated that there are three parts at a distance of 100 - 220 meters in depth of 50-50 meters, distance of 335 - 440 meters in depth of 50-130 meters and distance of 590 - 680 meters in depth of 50-130 meters. 430 meters at a depth of 0 - 150 meters. The results of interpretation of track A to track C are suspected to have zones of tin mineralization with secondary deposits and it is known that the mineralized zone is thought to be located below the bog iron zone with secondary tin deposits. This is due to the fact that the bog iron is hard rock like granite which is oxidized, so minerals that have a high level of resistance to weathering such as cassiterite and quartz will be released from the rock body and deposited in the lower layer. While path D to trajectory F is suspected to be the continuation of the zone of tin mineralization with primary deposits. This is presumably because the location of the mineralization area spreads between intrusion of granite rocks which have a high chargeability and resistivity value.
Kajian Produktivitas Alat Gali Muat dan Alat Angkut dari Pit 1 untuk Pengangkutan Batu Granit di PT Aditya Buana Inter Desa Jurung Kecamatan Merawang
Authors: Pryatna Gaol Eko Eko , Pitulima Janiar , Rosita Alfitri
Published: November 2022

The mining industry sector is an important sector for Indonesia's development (Prasetya and Ernest, 2013). PT Aditya Buana Inter, hereinafter abbreviated as PT ABI, is one of the mining companies that utilize natural resources in the form of rock mining (article 34) Law No. 4 (2009), in this case granite and began mining activities in 2002. The main activities in granite mining consist of stripping the overburden, drilling, blasting, dismantling, loading and transporting to the processing unit (crushing plant) with the distance from the mining front to the processing unit namely ± 1.7 km. Area of ​​40 Ha Mining Business Permit is located in Jurung village. The granite mining activities carried out by PT ABI are carried out with an open-pit mining system. Based on the PT ABI work plan for the production target of transporting granite in January 2018 is 13,000 BCM, while the actual production is only 9,085 BCM with unattainable 3,915 BCM. The percentage of granite stone production reaches 69% of the work plan target. The cause of not achieving the production target value set by PT ABI can be influenced by several factors, one of which is the ineffective amount of work time wasted. ncreased work efficiency is done by making improvements to avoidable obstacles so that the working efficiency of the loading and excavating tool has increased from 75% to 78% and transportation equipment from 70% to 77.6% with production to 11,139 BCM. Addition of transportation equipment for 1 unit match factor so that it reaches the target of 13,000 BCM
Interview with Jacqueline Antonovich about Teaching History with the Unessay
Authors: Neuhaus Jessamyn
Published: November 2022

This is a transcript of an interview with Jacqueline Antonovich about teaching history with the unessay. The interview was conducted and transcribed by Jessamyn Neuhaus, Editor of Teaching History: A Journal of Methods for the special Fall 2022 issue about teaching history with the unessay.