bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penerapan Jig & Fixture pada Produksi Massal di Industri Manufaktur
Authors: Setiawan Indra , Setiawan Rohmat , Zahabiyah Rifdah , Lestari Tri Darma , Triantoro Viko Wahyu , Farrel Vincensius , H. Yoga Andriko , Puspita Windy Yuliana 
Published: January 2024

The development of the manufacturing industry in the current era of globalization is growing very rapidly as demonstrated by technological advances applied to the modern manufacturing industry. High demand from consumers requires consistency in the quantity, shape and size of a product or component to be evenly distributed in terms of quality. Other problems faced are high production costs, long processing times and unachieved productivity. In line with this, the manufacturing industry, especially mass production, requires a tool to be able to overcome these problems. Jigs & fixtures are one solution that can be used to overcome this problem. This research aims to review papers regarding the application of jigs & fixtures used in mass production systems in the manufacturing industry. This research was carried out using a systematic literature review (SLR), starting from searching, collecting, grouping and gap analysis. As a result of identifying several papers, information was obtained that jigs & fixtures can be applied to reduce production time, reduce production costs, increase productivity and improve product quality. The use of jigs & fixtures also helps reduce preparation time and allows for reduced machining time.Â Perkembangan industri manufaktur pada era globalisasi saat ini berkembang sangat pesat yang ditunjukkan dengan kemajuan teknologi yang diterapkan pada industri manufaktur modern. Tingginya permintaan dari konsumen mengharuskan konsistensi jumlah, bentuk, dan ukuran suatu produk atau komponen harus merata dari segi kualitas. Permasalahan lainnya yang dihadapi yaitu tingginya biaya produksi, waktu proses yang panjang dan produktivitas yang tidak tercapai. Sejalan dengan hal itu, industri manufaktur khususnya pada produksi massal diperlukan sebuah alat untuk dapat mengatasi permasalahan tersebut. Jig & fixture adalah salah satu solusi yang dapat digunakan untuk mengatasi masalah tersebut. Penelitian ini bertujuan untuk meninjau artikel mengenai penerapan jig & fixture yang digunakan pada sistem produksi massal di industri manufaktur beserta manfaatnya. Penelitian ini dilakukan dengan menggunakan sistematic literature review (SLR) berbasis statistik deskriptif yaitu dimulai dari penelusuran, pengumpulan, pengelompokan dan analisis kesenjangan. Hasil dari identifikasi beberapa artikel didapatkan informasi bahwa jig & fixture dapat diaplikasikan untuk mengurangi waktu produksi, mengurangi biaya produksi, meningkatkan produktivitas, dan meningkatkan kualitas produk. Penggunaan jig & fixture juga membantu mengurangi waktu persiapan dan memungkinkan pengurangan waktu permesinan.
ANALISIS TARIF ANGKUTAN UMUM BIAYA OPERASIONAL KENDARAAN (BOK) (TRAYEK CIANJUR-CIPANAS)
Authors: Inayatillah Viya Masripah , Nugraha Wiratna Tri 
Published: January 2024

Perkembangan transportasi di Indonesia saat ini sangat pesat. Hal ini dikarenakan perkembangan teknologi dan taraf hidup masyarakat yang semakin meningkat, peningkatan ini dipicu karena kebutuhan untuk memindahkan orang dan barang, maka akan ada permintaan jasa transportasi untuk kegiatan tersebut. Salah satu transpoter termudah saat ini adalah angkutan umum. Angkutan umum merupakan sistem transportasi yang menjadi kebutuhan pokok masyarakat yang biasanya disediakan oleh pengusaha jasa angkutan umum. Untuk menggunakan jasa angkutan umum, penumpang akan di kenakan tarif sesuai dengan perjalanan yang ditempuh. Tarif merupakan salah satu pemenuhan keberlangsungan angkutan umum untuk menunjang biaya operasional kendaraan umum. Biasanya angakutan umum bertipe Carry dan APV dimana kapasitas penumpangnya pun berbeda.Â Â Â Â Â Â Â Â Â Â Â Studi ini menggunakan pedoman dari Keputusan Direktur Jenderal Perhubungan Darat No: SK.687/AJ.206/DRDJ/2002. Tujuan studi ini adalah untuk mengetahui berapakah biaya operasional kendaraan angkutan umum jurusan Cianjur-Cipanas unutk angkutan umum tipe Carry dan APV, serta apakah besaran tarif yang berlaku saat ini untuk angkutan umum di kabupaten Cianjur khususnya di trayek Cianjur-Cipanas telah sesuai ditinjau dari Biaya Operasional Kendaraan (BOK). Pengumpulan data yang dilakukan pada studi kali ini dilakukan dengan survey langsung kelapangan untuk melakukan wawancara secara langsung dengan supir kendaraan angkutan umum.Â Â Â Â Â Â Â Â Â Â Â Hasil dari studi ini untuk biaya operasional kendaraan angkutan umum jurusan Cianjur-Cipanas tipe Carry sebesar Rp.9.600, dan untuk tipe APV sebesar Rp.9.409, dan hasil analisis tarif yang berlaku rute Cianjur - Cipanas yang sudah sesuai dengan BOK (Biaya Operasional Kendaraan) untuk tipe Carry sebesar Rp.10.000, dan untuk tipe APV sudah sesuai sebesar Rp.10.000, sedangkan berdasarkan tarif yang berlaku saat ini di lapangan sebesar Rp.10.000.
Seni Mengelola Konflik Dalam Al-Qur’an: Kajian Atas Surah Al-Hujurat Ayat 9-10
Authors: Makhsusiyah Faizatul Munawaroh , Musolli  
Published: January 2024

Every human life, anytime and anywhere, will inevitably involve conflicts. These conflicts arise due to differences in opinions and feelings, cultural variations, interests, and social changes. These differences give rise to various conflicts worldwide, including political conflicts, racial conflicts, religious conflicts, mental conflicts, and more. In the Quran, there are broadly three types of conflicts, namely family conflicts, religious conflicts, and ethnic conflicts. Many of these conflicts are the stories of past communities with their prophets, from Prophet Adam to Prophet Muhammad. In every conflict narrated in the Quran, Allah hints at different ways of resolution, always concluding with guidance to settle disputes peacefully (ash-shulh), through consultation, negotiation, and other means. This emphasizes that no conflict is impossible if both parties have good intentions and goodwill. The ultimate goal is to achieve peace, justice, and harmony within society and among individuals.
This research employs a library research method, which falls under content analysis. The author adopts a qualitative approach drawing from classical, medieval, and contemporary exegesis. The findings reveal that the interpretation of Surah Al-Hujurat verses 9-10 instructs two conflicting groups of believers to reconcile by seeking common ground toward a fair agreement. Allah also emphasizes that peace should take precedence in tumultuous conflicts.
THE ACTUALIZATION OF RELIGIOUS MODERATION VALUES IN SD DARUT THALABAH WONOSARI
Authors: Wafi Ali , Washil Sobri , Serinio Foad 
Published: January 2024

The purpose of this study is to reveal the actualization of religious moderation values carried out through the application of religious education by integrating multicultural education at Darut Thalabah Wonosari Elementary School. SD Darut Thalabah itself is one of the Islamic education models that has heterogeneous students, both in terms of ethnicity and ethnicity so that so far it has instilled moderate character into something interesting to be revealed in this research. This approach is a qualitative type of case study, using interviews, observation and documentation to explore data and then the data is analyzed using an interactive model. The results of this study are The results showed that the values of religious moderation at SD Darut Tholabah have been well implemented through routine habits carried out by the school so that through these habits it can form the character of students who are tolerant and can appreciate the differences that exist.
Machinery Adoption and Its Effect on Maize Productivity among Smallholder Farmers in Western Kenya: Evidence from the Chisel Harrow Tillage Practice
Authors: Mumah Edwin , Chen Yangfen , Hong Yu , Okello Dickson 
Published: January 2024

A major component of contemporary agriculture is machinery. Nonetheless, in Kenya and other African nations, the rate of adoption of agricultural machinery remains quite low. Understanding the fundamental causes and their impacts on agricultural output is crucial. Using data collected from a household survey of 1,499 farmers in Western Kenya, this study employed the endogenous switching regression model to examine the use of chisel harrows and their effects on maize production. Results show that the adoption of the chisel harrow was positively impacted by factors such as farm size, credit accessibility, gender, extension contact, and education attainment, while factors such as age and market proximity had a negative impact. The yield per hectare was higher for adopters than for non-adopters. According to the counterfactual analysis results, those who utilized chisel harrow tools were able to achieve a higher yield (1512 kg/ha) than they would have if they had not used the equipment (1099 kg/ha). The average maize yield per hectare increased by 413 kg and 217 kg for adopters and non-adopters, respectively, when chisel harrows were used. It is concluded that while training and field demonstrations may also be held to increase farmers’ understanding of the benefits of the chisel harrow, encouraging farmers to adopt the tool has the potential to improve low production in the surveyed regions.
ANALYSIS OF FACTORS AFFECTING EMPLOYEE PERFORMANCE AT PIZZA HUT DELIVERY WITH EMPLOYEE INVOLVEMENT AS A MEDIATING VARIABLE
Authors: Muchsinati Evi Silvana , Murni Murni 
Published: January 2024

Pizza Hut Delivery is a fast food restaurant that innovates by ordering special takeout and delivery. The purpose of this study is to analyze the factors that affect employee performance at Pizza Hut Delivery in Batam City with employee involvement as a mediation variable. The sampling of this study used a saturated sampling method by distributing questionnaires to 55 employees of Pizza Hut Delivery in Batam City. Tests were conducted using Smart PLS. The results in the study stated that training and development variables on employee performance with employee involvement as a mediating variable had a positive insignificant effect, compensation and benefits and organizational fairness on employee performance with employee involvement as mediation had a significant positive effect.
PENGARUH PENJUALAN BERSIH DAN BIAYA OPERASIONAL TERHADAP PAJAK PENGHASILAN BADAN TERUTANG
Authors: Sjahputra Andri , Hunein Hamida 
Published: January 2024

This research aims to prove empirically the effect of net sales and operating expenses on Outstanding Corporate Income Tax. The independent variables used in the study were net sales and operating expenses while the dependent variables were owed Corporate Income Tax. This research was conducted in food and beverage sector companies listed on the Indonesia Stock Exchange (IDX) in 2016 - 2020. The research method used is descriptive quantitative. The type of data used is secondary data in the form of financial statements published by food and beverage companies listed on the Indonesia Stock Exchange (IDX) in 2016 - 2020. Samples are collected using the purposive sampling method. The number of companies used as research samples as many as 9 companies with a research period of 5 (five)years, so that as many as 45 samples were obtained. Processing data by using Eviews version 10 for windows by collecting related data then calculating net sales, operating expenses and Income Tax of owed Entities and analyzing descriptivek statisti,panel data model test, panel data regression model, classical assumption test,panel data regression analysis test, T statistical test, F statistics test, and coefficient of determination (R2). The results of the F test of net sales and operating expenses simultaneously affect pajak penghasilan badan terutang. The results of the T test variable net sales and operating expenses partially affect the Outstanding Corporate IncomeTax.
Does preparation help to switch auditory attention between simultaneous voices: Effects of switch probability and prevalence of conflict
Authors: Strivens Amy , Koch Iring , Lavric Aureliu 
Published: January 2024

AbstractSwitching auditory attention to one of two (or more) simultaneous voices incurs a substantial performance overhead. Whether/when this voice ‘switch cost’ reduces when the listener has opportunity to prepare in silence is not clear–the findings on the effect of preparation on the switch cost range from (near) null to substantial. We sought to determine which factors are crucial for encouraging preparation and detecting its effect on the switch cost in a paradigm where participants categorized the number spoken by one of two simultaneous voices; the target voice, which changed unpredictably, was specified by a visual cue depicting the target’s gender. First, we manipulated the probability of a voice switch. When 25% of trials were switches, increasing the preparation interval (50/800/1,400 ms) resulted in substantial (~50%) reduction in switch cost. No reduction was observed when 75% of trials were switches. Second, we examined the relative prevalence of low-conflict, ‘congruent’ trials (where the numbers spoken by the two voices were mapped onto the same response) and high-conflict, ‘incongruent’ trials (where the voices afforded different responses). ‘Conflict prevalence’ had a strong effect on selectivity–the incongruent–congruent difference (‘congruence effect’) was reduced in the 66%-incongruent condition relative to the 66%-congruent condition–but conflict prevalence did not discernibly interact with preparation and its effect on the switch cost. Thus, conditions where switches of target voice are relatively rare are especially conducive to preparation, possibly because attention is committed more strongly to (and/or disengaged less rapidly from) the perceptual features of target voice.
Quality of Public Library Services as Predictors of BARMM Community’s Information Needs Satisfaction
Authors: Datuamala Asral B. , Acedera Annabelle P. 
Published: January 2024

Public libraries have always been a source of essential information resources in the community. This descriptive-correlational research was conducted to examine the quality of library services and its influence on the information needs satisfaction of the BARMM community. Specifically, this research determined the library user's assessment of the quality of BARMM's public libraries in terms of; availability of resources; accessibility of resources; availability of technology; library staff competence and library atmosphere, and the extent of the library user's information needs satisfaction considering educational needs, professional needs, religious needs and community development needs. Data were collected using validated and pilot-tested questionnaires. The data were analyzed using descriptive and inferential statistics. Based on the findings, the participants' information needs were generally satisfied. Moreover, the participant's assessment of the BARMM's public libraries significantly influenced their information needs satisfaction. The study points to giving special attention to the accessibility of resources and implementing advanced technology in BARMM public libraries to attract more users and promote lifelong learning within the community.
Progress in the nerve ultrasound of inflammatory peripheral neuropathies
Authors: Niu Jingwen , Liu Mingsheng 
Published: January 2024

Objective: In recent years, high-resolution nerve ultrasound has been increasingly used as a complementary tool to nerve conduction studies in the diagnosis of peripheral neuropathies. Inflammatory peripheral neuropathies include a heterogeneous group of neuropathies mainly including chronic inflammatory demyelinating polyneuropathies (CIDP), multifocal motor neuropathy (MMN), systemic vasculitic neuropathy (SVN), and Guillain-Barre syndrome (GBS). We describe the ultrasonic characteristics of different inflammatory neuropathies.
Data sources and study selection: The MEDLINE database was searched to find studies on nerve sonography in inflammatory peripheral neuropathies. Reported studies up to December 2022 were included in this review.
Results: In neuropathies, the changes in ultrasound include enlarged nerve size, nerve echo-intensity, fascicle diameter and vascularity. Most CIDP patients have moderately enlarged CSA, some have dramatically enlarged CSA, and few have CSA within the normal range. Since the enlargement patterns are different, ultrasound is useful to help differentiate CIDP from CMT1. In follow-ups after immune treatment, nerve CSAs in CIDP could decrease, increase, or remain unchanged. Regional enlargement next to normal segments predominated in MMN. Nerve enlargement and hyper vascularization were found in vasculitic neuropathy. In GBS patients, there were enlarged peripheral nerve and nerve roots, which became normal at follow-up.
Conclusions: High-resolution nerve ultrasound is complementary to the diagnosis of inflammatory peripheral neuropathies. CSA enlargement and its distribution are the most useful and quantifiable parameters in the evaluation of peripheral nerves. For patients suspected to have inflammatory neuropathies, we advise measuring the CSA of several pre-determined sites in the median, ulnar nerve, C5-8 cervical roots, and brachial plexus.
Meningkatkan Perkembangan Sosial Emosional Melalui Bermain Balok pada Anak Usia 5-6 Tahun
Authors: Yuningsih Nining , Daulay Musnar Indra , Nurmalina Nurmalina 
Published: January 2024

Penelitian ini merupakan penelitian tindakan kelas (PTK) yang terdiri dari perencanaan, pelaksanaan, observasi, dan refleksi. Penelitian ini dilakukan dalam dua siklus dan dalam setiap siklus terdiri dari dua kali pertemuan. Pengumpulan data yang dilakukan menggunakan lembar observasi, wawancara terstruktur, dan dokumentasi. Teknik analisis yang digunakan adalah kualitatif dan kuantitatif. Subjek penelitian ini adalah anak didik kelompok B usia 5-6 tahun TK Al-Anshor yang terdiri dari 6 laki-laki dan 9 perempuan. Hasil penelitian ini menunjukkan bahwa, dapat diketahui dari pengamatan perkembangan pada setiap siklus yang ditandai dengan persentase indikator pencapaian yang meningkat, yaitu kondisi Pra Siklus kategori BSH (Berkembang Sesuai Harapan) persentase sebesar 14%. Hasil tindakan penelitian siklus I kategori BSH (Berkembang Sesuai Harapan) sebesar 20% dengan peningkatan persentase sebesar 16%. Hasil penelitian siklus II kategori pencapaian BSH (Berkembang Sesuai Harapan) sebesar 50% dengan peningkatan persentase sebesar 30%, dengan kegiatan bermain balok disetiap pertemuan menjadikan anak lebih berkembang dalam kerja sama, berbagi dan tolong menolongnya.
Penerapan Gerak dan Lagu Naik-Naik ke Puncak Gunung untuk Meningkatkan Kemampuan Motorik Kasar
Authors: Lestari Leni , .Fauziddin Mohammad , Daulay Musnar Indra 
Published: January 2024

Penelitian ini dilatar belakangi oleh rendahnya kemampuan anak kelompok B TK Kejora Bangsa dalam kemampuan motorik kasar , Sebagian anak belum mampu mengekspresikan berbagai gerakan kepala, tangan ataupun kaki sesuai dengan lagu. Salah satu solusi yang ditawarkan oleh peneliti adalah mencoba kegiatan gerak dan lagu "Naik-naik Ke Puncak Gunung" untuk meningkatkan kemampuan motorik kasar pada anak kelompok B di TK Kejora Bangsa. Jenis penelitian yang diterapkan adalah Penelitian Tindakan Kelas (PTK). Teknik pengumpulan data yang digunakan adalah teknik observasi dan teknik dokumentasi, sedangkan teknik analisis data yang digunakan dalam penelitian ini adalah teknik analisis data kuantitatif dan teknik analisis data kualitatif. Hasil penelitian yang diperoleh adalah nilai BB pada pra tindakan 11 anak atau 68,75% Pada siklus I menjadi 0 anak atau 0%,nilai MB pada pra tindakan sebesar 5 anak atau 31,25%, pada siklus 1 menjadi 6 anak atau 37,5% lalu di siklus II ada 0 anak atau 0%, nilai BSH pada pada pra tindakan ada 0 anak atau 0% Pada siklus 1 menjadi 10 anak atau 62,5% lalu Pada siklus II menjadi 3 anak atau 18,75% nilai terakhir BSB pada kegiatan pra tindakan ada 0 anak atau 0% Pada siklus 1 masih 0 anak atau 0% dan di akhir siklus II menjadi 13 anak atau 81,25% hasil ini menunjukkan peningkatan yang sangat signifikan.
Signatures of Massive Black Hole Merger Host Galaxies from Cosmological Simulations. I. Unique Galaxy Morphologies in Imaging
Authors: Bardati Jaeden , Ruan John J. , Haggard Daryl , Tremmel Michael 
Published: January 2024

Abstract
Low-frequency gravitational-wave experiments such as the Laser Interferometer Space Antenna and pulsar timing arrays are expected to detect individual massive black hole (MBH) binaries and mergers. However, secure methods of identifying the exact host galaxy of each MBH merger among the large number of galaxies in the gravitational-wave localization region are currently lacking. We investigate the distinct morphological signatures of MBH merger host galaxies, using the Romulus25 cosmological simulation. We produce mock telescope images of 201 simulated galaxies in Romulus25 hosting recent MBH mergers through stellar population synthesis and dust radiative transfer. Based on comparisons to mass- and redshift-matched control samples, we show that combining multiple morphological statistics via a linear discriminant analysis enables identification of the host galaxies of MBH mergers, with accuracies that increase with chirp mass and mass ratio. For mergers with high chirp masses (≳108.2
M
⊙) and high mass ratios (≳0.5), the accuracy of this approach reaches ≳80%, and does not decline for at least ∼1 Gyr after numerical merger. We argue that these trends arise because the most distinctive morphological characteristics of MBH merger and binary host galaxies are prominent classical bulges, rather than relatively short-lived morphological disturbances from their preceding galaxy mergers. Since these bulges are formed though major mergers of massive galaxies, they lead to (and become permanent signposts for) MBH binaries and mergers that have high chirp masses and mass ratios. Our results suggest that galaxy morphology can aid in identifying the host galaxies of future MBH binaries and mergers.
To Sample or Not to Sample: Retrieving Exoplanetary Spectra with Variational Inference and Normalizing Flows
Authors: Yip Kai Hou , Changeat Quentin , Al-Refaie Ahmed , Waldmann Ingo P. 
Published: January 2024

Abstract
Current endeavours in exoplanet characterization rely on atmospheric retrieval to quantify crucial physical properties of remote exoplanets from observations. However, the scalability and efficiency of said technique are under strain with increasing spectroscopic resolution and forward model complexity. The situation has become more acute with the recent launch of the James Webb Space Telescope and other upcoming missions. Recent advances in machine learning provide optimization-based variational inference as an alternative approach to perform approximate Bayesian posterior inference. In this investigation we developed a normalizing-flow-based neural network, combined with our newly developed differentiable forward model, Diff-τ, to perform Bayesian inference in the context of atmospheric retrievals. Using examples from real and simulated spectroscopic data, we demonstrate the advantages of our proposed framework: (1) training our neural network does not require a large precomputed training set and can be trained with only a single observation; (2) it produces high-fidelity posterior distributions in excellent agreement with sampling-based retrievals; (3) it requires up to 75% fewer forward model calls to converge to the same result; and (4) this approach allows formal Bayesian model selection. We discuss the computational efficiencies of Diff-τ in relation to TauREx3's nominal forward model and provide a “lessons learned” account of developing radiative transfer models in differentiable languages. Our proposed framework contributes toward the latest development of neural network–powered atmospheric retrieval. Its flexibility and significant reduction in forward model calls required for convergence holds the potential to be an important addition to the retrieval tool box for large and complex data sets along with sampling-based approaches.