62 research outputs found
ANALISIS HUKUM ISLAM DAN HUKUM POSITIF TERHADAP PEMOTONGAN UPAH KERJA DAMPAK DARI VIRUS COVID-19 (Studi pada CV. Sumber Jaya Variasi Raden Intan Bandar Lampung)
No full textABSTRAK
Perekonomian Indonesia kian memburuk saat terjadi kasus
covid-19 dari tahun 2019 hingga saat ini dan bahkan terjadi hampir
seluruh negara. Tentu masalah ini langsung banyak perusahaan
sampai menyentuh pekerja atau karyawan yang mengalami kerugian
besar seperti pemotongan gaji atau bahkan pemutusan hubungan kerja
(PHK) secara sepihak oleh perusahaan dan masalah lainnya yang
terjadi pada pekerja atau karyawan tersebut. Salah satu aspek dalam
muamalah yang cukup penting adalah upah mengupah, yaitu
memberikan imbalan sebagai bayaran kepada seorang yang telah
melakukan pekerjaan, tertentu dan bayaran itu diberikan menurut
perjanjan yang telah disepakati. Penulis tertarik terhadap
permasalahan tersebut mengenai Pemotongan Upah kerja karyawan
dampak dari covid-19 pada CV. Sumber Jaya Variasi Raden Intan
Bandar Lampung.
Rumusan Masalah dalam penelitian ini adalah bagaimana
Mekanisme Pemotongan Upah Kerja Dampak Dari Virus covid-19
dan Tinjauan Hukum Islam Dan Hukum Positif Terhadap Pemotongan
Upah Kerja Dampak Dari Virus covid-19 yang dilakukan oleh CV.
Sumber Jaya Variasi Raden Intan Bandar Lampung. Tujuan penelitian
ini adalah untuk mengetahui Mekanisme pemotongan upah kerja
karyawan serta untuk mengetahui Tinjauan Hukum Islam dan Hukum
Positif terhadap Mekanisme Pemotongan upah yang dilakukan oleh
CV. Sumber Jaya Variasi Raden Intan Bandar Lampung.
Penelitian ini dilakukan dengan mengggunakan penelitian
lapangan (field research) yang dilakukan pada CV. Sumber Jaya
Variasi Raden Intan Bandar Lampung. Teknik pengumpulan data
yang digunakan adalah observasi dan wawancara. Adapun populasi
dalam penelitian ini berjumlah 5 informan yang terdiri dari Pemilik,
HRD dan 3 orang karyawan dan pengambilan sampelnya
menggunakan teknik purposive sampling. Teknik Analisa data yang
digunakan adalah kualitatif dengan pendekatan deskriptif. Teknik
penulisan pada penelitian ini adalah deduktif dan deskriptif.
Hasil penelitian ini menunjukan bahwa tinjauan Hukum Islam
dan Hukum Positif terhadap pemotongan upah karyawan CV. Sumber
Jaya Variasi Bandar Lampung tidak bertentangan dengan Hukum
Islam serta pemerintah mengeluarkan kebijakan melalui Kementerian
Ketenagakerjaan No.M/3/HK.O4/III/2O2O dalam Islam kebijakan
pemerintah tersebut boleh dilakukan apalagi dalam keadaan
darurat,seperti terdapat dalam Al-Quran Surat An-Nisa ayat 59.
Kemudian dalam hal pemotongan upah di tengah bencana covid-19
sebenarnya tidak terdapat dalil baik yang berasal dari Al-Quran
ataupun hadits yang memperbolehkan ataupun melarangnya.
Kata Kunci : Hukum Islam, Ijarah, Pemotongan Upah Kerj
CREATIVE FINANCING DALAM PEMBANGUNAN INFRASTRUKTUR DI INDONESIA PADA DIREKTORAT JENDERAL PENGELOLAAN PEMBIAYAAN DAN RISIKO KEMENTRIAN KEUANGAN REPUBLIK INDONESIA
No full textThe Effect of PT. Inalum's Baking Filter Dust (BFD) as a Cement Substitute on the Compressive Strength of Normal Concrete After Curing with Sulfuric Acid (H2SO4) Solution
No full textPT Inalum as the largest aluminum industry company in Indonesia is located in an
extreme environment (seawater environment) with a sulfate content in the soil of 5-
15% and has a soil pH of 4-9. In producing aluminum, PT Inalum produces various
kinds of waste, one of which is BFD (Baking Fillter Dust). BFD is the residual result
of burning carbon (anode) which is burned at 1250oC for 38 hours mixed with
ceramic ball and coke. The resulting BFD is still minimally utilized while its
production continues to increase. In this study, BFD (Baking Fillter Dust) was
utilized as a cement substitution material to see the extent of the increase in
compressive strength of concrete by comparing normal concrete after curing with
sulfuric acid solution (H2SO4). The research method used is experimental by
substituting cement with variations of BFD 0%, 5%, 10%, 15% and 20% of the
weight of cement. In this study, the specimens were soaked with sulfuric acid
solution (H2SO4) with a concentration of 5% (pH = 4,01), then tested for concrete
compressive strength at the age of 3, 7, 14 and 28 days. The results showed that
BFDA05 could increase the compressive strength of concrete by 30.76 Mpa at 28
days (1.55% or 0.0155 times stronger than BN). However, the compressive strength
of concrete decreased with the addition of BFD variation. In addition, in this study,
it was obtained that the optimum mass loss in concrete occurred in the BFDA05
variation of 3,60% at the age of 28 days of concrete after curing with 5% H2SO4
solution (pH = 4,01)138 PagesSkripsi Sarjan
ANALISA TORSI COGGING PADA PERMANENT MAGNET SYNCHRONOUS GENERATOR 18 SLOT 12 POLE DENGAN SOFTWARE MAGNET INFOLYTICA
No full textCogging merupakan hentakan torsi dari reaksi magnet dan inti besi yang hanya terasa oleh tangan kita yang mengakibatkan sulitnya memutar rotor dan menimbulkan getaran dan bunyi yang mengganggu. Cogging terjadi karena adanya perbedaan permeabilitas antara magent dengan material non-magnet. Oleh karena itu torsi cogging pada Permanent Magnet Synchronous Generator (PMSG) harus dibuat sekecil-kecilnya, salah satu caranya adalah merubah bentuk stator dan rotor serta letak magnet pada rotor. Dalam laporan ini untuk mencari nilai cogging yang kecil dilakukan simulasi pada desain PMSG 18 slot 12 pole menggunakan software Magnet Infolytica. Hasil simulasi enam buah model generator PMSG dengan merubah konfigurasi stator dan rotor menghasilkan nilai torsi cogging terbesar yaitu 1.13 Nm pada model stator terbuka/biasa dengan konfigurasi SPM dan nilai torsi cogging terkecil yaitu 0.008 Nm pada model stator umbrella dengan konfigurasi IPM
The Dispute over the Attribution of a Ghazal to Saadi, Mahseti, and Rafi' Marvazi
No full textIntroductionMany of the diwans (poetic collections) of ancient poets have been lost for various reasons. This has led to reliance on tazkarehs (biographical works) and jongs (literary anthologies) for compiling the poetic works of the poets without preserved diwans. Although the existence of these tazkarehs and jongs is a great blessing, sometimes the authors' or scribes' errors result in attributing a poem to someone else. However, referring to tazkarehs and jongs is the only way to gather the works of poets without preserved diwans, albeit with caution. The oldest and perhaps the most authoritative tazkareh of Persian poetry is Lobab al-Albab; this tazkareh provides abundant and documented information about poets before the 6th century and serves as a source for other tazkarehs and historical books. Based on the editors' statements in Lobab al-Albab, this tazkareh was edited based on two manuscripts by Elliot and Sprenger, which Browne stated were from the 16th or 17th century AD, approximately the 10th or 11th century AH (See: Aufi, 1982: 7). And elsewhere, he states that: “In fact, none of the manuscript copies used as the basis possesses significant antiquity or scholarly precision” (ibid: 19). However, this lateness of the manuscripts of Lobab cannot be a reason for major alterations in the poems, and on this basis, it can be considered one of the most authentic sources for poems before the 6th century, as it was of interest to the authors of tazkarehs, and many later tazkarehs, literary works, and historical books have cited it. After Lobab, various tazkarehs and jongs such as Rawzat al-Nazir, Arafat al-Ashiqin, Atishkadeh, Aftab-e Alamtab, Ruz-e Rushan, Majales al-Nafais, and similar tazkarehs were compiled. Although the main benefit of these tazkarehs is the collecting poems and biographies of earlier poets, especially those without preserved diwans, they sometimes contain attribution errors. In such cases, the most logical approach is referring to the earliest of these tazkarehs and jongs and their consensus on a subject and presenting rational evidence to minimize errors. Literature ReviewThere are various articles and editions regarding Mahseti Ganjavi and the quatrains attributed to him. One of the oldest articles related to Mahseti is “Mahseti Nayshaburi” by Ali Akbar Qawim al-Dowleh, in which he mentions Mahseti Nayshaburi through a narration from Sultan Sanjar (Qawim al-Dowleh, 1960: 161-168). Among the most important articles about Mahseti is “Mahseti-shenasi” by Maryam Mosharraf, which discusses Mahseti's life and introduces two books about him (Mosharraf, 2005: 85-101). There is also an article titled “Stylistic Analysis of Mahseti Ganjavi's Quatrains” by Mohammad Reza Najjarian, which lists his stylistic characteristics (Najjarian, 2016: 241-268). There are more articles about Mahseti, but they are beyond the scope of this research. However, none of the aforementioned studies mention the attribution of the ghazal in question to Mahseti Ganjavi. Furthermore, this ghazal is not present in any of the editions of Mahseti's quatrains. Additionally, the authors of this research did not find any studies on the works and potential poems of Rafi' Marvazi. There has also been no research regarding the attribution of this ghazal to Saadi. MethodsThe method of data collection in the present research is library-based and note-taking. In this study, a descriptive-analytical approach is used to examine a ghazal attributed to three poets. Several manuscripts and printed copies have also been studied to reach the most accurate conclusion. DiscussionOne of the current problems regarding the poems of past poets is the wandering of some of these poems in different jongs and tazkarehs. A famous ghazal attributed to Saadi, and also included as a “mukhammas” (five-line poem based on another poem) on Saadi's ghazal in Helali Joghatayi's diwan, is recorded with Saadi's pen name. However, after examining Saadi's Kolliyat (complete works) and scrutinizing several manuscripts, we did not find this ghazal in Saadi's diwan. This ghazal, present in Helali's “tazmin” (incorporation), also has Saadi's pen name. It is attributed to Mahseti in the tazkareh Biyaz by Taj al-Din Ahmad Wazir and the jong Rawzat al-Nazir wa Nuzhat al-Khatir by Abdulaziz Kashi. A critical point that casts doubt on these attributions is the inclusion of this ghazal in Lobab al-Albab under the name of Rafi' Marvazi. Considering that Lobab precedes all of these works, the attribution of the ghazal to Mahseti and Saadi becomes questionable. Furthermore, in three instances in Jawame’ al-Hekayat, Tarikh-e Jahangushay-e Juvayni, and Makaram al-Akhlaq, a line or lines from this ghazal are mentioned; and given the historical periods of these books, its attribution to Saadi is impossible. Moreover, the attribution of the ghazal to Rafi' takes precedence over Mahseti, as the ghazal in question is attributed to Rafi' Marvazi in Lobab, which is earlier than the other manuscripts. ConclusionGiven that the ghazal in question is attributed to Rafi' Marvazi in Lobab al-Albab by Aufi, and since Rafi' Marvazi was a poet of the Seljughi era, while Saadi is later than him and even the author of Lobab, it can be said with certainty that this ghazal is not by Saadi. The inclusion of two lines from this poem without mentioning the author's name in Jawame’ al-Hekayat, Tarikh-e Jahangushay, and Makaram al-Akhlaq is Another reason to reject its attribution to Saadi. The attribution of this ghazal to Mahseti should also be doubted, as the oldest tazkareh closest to Mahseti's time has attributed it to Rafi' Marvazi. Additionally, this ghazal differs from Mahseti's poems in terms of stylistic and poetic form. Therefore, considering the refutation of its attribution to Saadi and the doubt in its attribution to Mahseti, it is logical and more accurate to trust Lobab and attribute it to Rafi' Marvazi
Quantum Software Engineering: A New Genre of Computing
No full textAbstract
The quantum computing (QC) field is rapidly moving beyond the realm of pure science to become a commercially viable technology that may be able to overcome the drawbacks of traditional computing. Major technology tycoons have spent in building coding frameworks and hardware to create applications specifically designed for quantum computing over the last few years. The development of QC hardware is accelerating, however, the requirement for software-intensive methodology, approaches, procedures, instruments, roles and responsibilities for creating industrial-focused quantum software applications arises from operationalizing the QC. This paper outlines the concept of quantum software engineering (QSE) life cycle, which entails the engineering of quantum requirements, design, implementation, testing and maintenance of quantum software. This paper notably advocates for collaborative efforts between the industrial community and software engineering research to propose practical solutions to support the complete activities for the development of quantum software. The proposed vision makes it easier for researchers and practitioners to suggest new procedures, reference designs, cutting-edge equipment, and methods for utilizing quantum computers and creating the newest and most advanced quantum software.Abstract
The quantum computing (QC) field is rapidly moving beyond the realm of pure science to become a commercially viable technology that may be able to overcome the drawbacks of traditional computing. Major technology tycoons have spent in building coding frameworks and hardware to create applications specifically designed for quantum computing over the last few years. The development of QC hardware is accelerating, however, the requirement for software-intensive methodology, approaches, procedures, instruments, roles and responsibilities for creating industrial-focused quantum software applications arises from operationalizing the QC. This paper outlines the concept of quantum software engineering (QSE) life cycle, which entails the engineering of quantum requirements, design, implementation, testing and maintenance of quantum software. This paper notably advocates for collaborative efforts between the industrial community and software engineering research to propose practical solutions to support the complete activities for the development of quantum software. The proposed vision makes it easier for researchers and practitioners to suggest new procedures, reference designs, cutting-edge equipment, and methods for utilizing quantum computers and creating the newest and most advanced quantum software
Isolasi dan Identifikasi Bakteri Pendegradasi Mikroplastik dari Estuari Baturusa Pulau Bangka
No full textPerairan estuari Baturusa memiliki banyak sumber pencemaran sampah plastik yang berasal dari kegiatan antropogenik. Salah satu upaya yang dapat dilakukan untuk meminimalisir pencemaran plastik adalah dengan biodegradasi. Penelitian ini bertujuan untuk mengetahui genus bakteri pendegradasi, jumlah total bakteri pendegradasi dan persentase degradasi mikroplastik yang disebabkan oleh bakteri dari estuari Baturusa. Penelitian ini dilaksanakan pada bulan Februari – Mei 2023. Metode penelitian diawali dengan pengambilan sampel air menggunakan plankton net, pengambilan sampel sedimen menggunakan ekman grab dan pengambilan sampel plastik di 3 titik stasiun berbeda secara purposive sampling. Isolasi dan uji degradasi bakteri menggunakan metode Winogradsky Colomn dengan waktu inkubasi selama 30 hari dan setelahnya dilakukan katakterisasi bakteri. Hasil penelitian didapatkan sebanyak 16 isolat diduga sebagai bakteri pendegradasi mikroplastik yang terdiri dari 7 genus bakteri meliputi Neisseria, Enterobacter, Bacillus, Acinetobacter, Actinobacillus, Alcaligenes dan Halomonas. Jumlah bakteri pendegradasi bervariasi antar stasiun dimana stasiun 3 memiliki jumlah kelimpahan tertinggi dengan jumlah 8,8 × 107 CFU/ml, jumlah kelimpahan bakteri tertinggi kedua terdapat pada stasiun 2 dengan jumlah 2,5 × 107 CFU/ml dan jumlah kelimpahan bakteri terendah terdapat pada stasiun1 dengan jumlah 8,4 × 105 CFU/ml. Persentase degradasi mikroplstik didapati hasil bahwa stasiun 3 memiliki persentase degradasi tertinggi yang ditandai dengan kehilangan berat plastik terbesar yaitu 0,2 %. Kemampuan mendegradasi terendah yaitu pada stasiun 1 yaitu sebesar 0,047 %
Assessing Software Product Quality in DevOps: An ISO 25010:2023 Perspective
No full textAbstract
DevOps has revolutionised traditional development workflows by integrating continuous deployment, automated testing, and real-time monitoring, yet its impact on structured software quality assessment remains underexplored. This study evaluates DevOps-based software development through the lens of ISO 25010:2023, analysing how key DevOps practices—including automation, deployment, monitoring, and security strategies—influence critical software quality attributes. By systematically assessing these interactions, this research identifies the strengths and limitations of DevOps in achieving high-quality software and highlights the challenges organisations must address to bridge the gap between agility and structured quality assurance. The findings provide actionable insights into optimising DevOps workflows while ensuring alignment with ISO 25010 standards, paving the way for more reliable, maintainable, and performance-driven software development.Abstract
DevOps has revolutionised traditional development workflows by integrating continuous deployment, automated testing, and real-time monitoring, yet its impact on structured software quality assessment remains underexplored. This study evaluates DevOps-based software development through the lens of ISO 25010:2023, analysing how key DevOps practices—including automation, deployment, monitoring, and security strategies—influence critical software quality attributes. By systematically assessing these interactions, this research identifies the strengths and limitations of DevOps in achieving high-quality software and highlights the challenges organisations must address to bridge the gap between agility and structured quality assurance. The findings provide actionable insights into optimising DevOps workflows while ensuring alignment with ISO 25010 standards, paving the way for more reliable, maintainable, and performance-driven software development
Penerapan Data Mining Untuk Memprediksi Penjualan Makanan Pada Kopi Krintji Menggunakan Algoritma Regresi Linear dan C4.5
No full textPenelitian yang digagas kali ini menggunakan algoritma C 4.5 dan regresi linear untuk dapat memprediksi penjualan makanan dan minuman pada Kopi Krintji guna memastikan stok selalu tersedia dan kebutuhan customer selalu terpenuhi. Penelitian ini bertujuan untuk menerapkan data mining dalam memprediksi penjualan makanan dan minuman pada Kopi Krintji menggunakan algoritma C 4.5 dan memprediksi ketersediaan stok makanan dan minuman pada Kopi Krintji menggunakan algoritma regresi linear. Metode yang digunakan pada penelitian ini menggunakan metode prediksi. Hasil yang didaptkan menggunakan perhitungan Google Colab. Pada penelitian menggunakan parameter MAE (Mean absolute error), MSE (mean squared error) dan R2 score. Skenario pengujian menggunakan algoritma regresi linear dan C 4.5 dengan parameter MAE, MSE, dan R2 Score mendapatkan hasil yang standar. Pada algoritma regresi linear nilai MAE 59697.34, nilai MSE 9224945948.40, dan R2 Score 0.64. Sedangkan pada algoritma C 4.5 nilai MAE 59936.13, nilai MSE 9128114236.26 dan nilai R2 Score 0.64
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