bluuebunny/crossref_metadata_2025_split huggingface dataset:
Perawatan SNS Cutter Pada Proses Cutting Di PT. Asahimas Flat Glass Tbk
Authors: Daniel Irfan 
Published: October 2023

Penggunaan produk dari kaca di sektor industri mengalami peningkatan dikarenakan kaca banyak digunakan pada bangunan, dan automotive. Produksi kaca pada PT. Asahimas memiliki sistem yang baik dari segi sumber daya manusia dan produk. Kaca yang mengalami kecacatan juga dapat diolah kembali sehingga mengurangi kerugian pada produksi dalam perusahaan kaca ini. Produksi yang baik juga disebabkan oleh mesin yang baik pula, sehingga mesin yang ada pada perusahaan ini harus di rawat dengan baik agar tidak terjadi hambatan proses produksi oleh karena mesin rusak dan lain sebagainya. Penelitian ini berfokus pada mesin sns cutter karena mesin ini memiliki peran penting dalam pemotongan kaca untuk memenuhi kepuasaan konsumen dalam berbagai ukuran. Mesin sns cutter ini memiliki macam-macam cara perawatan, memiliki berbagai spare part yang ada pada mesin sehingga harus dilakukan pengecekan secara berkala. Penelitian ini dilakukan pada 9 Juni 2022- 9 Juli 2022 menghasilkan produksi kaca pada satu hari sebesar 298,3628 pack dengan tiga shift yang ada, jenis-jenis perawatan yang ada pada mesin sns cutter, proses produksi dari kaca terbentuk sampai dipotong sesuai dengan keinginan konsumen, penyebab kerusakan mesin. Berdasarkan penelitian ini diketahui penyebab seringnya mesin mengalami kerusakan jika minyak tidak optimal sehingga pisau pada mesin cutter mengalami tumpul dan menyebabkan potongan kaca tidak maksimal. Perawatan pada mesin ini dilakukan dalam harian, mingguan, dan bulanan.

Kata Kunci: Mesin sns cutter; Manajemen Perawatan; Pelumasan; Jumlah produksi; Proses produksi.
ANALISIS EFEKTIVITAS MESIN SEAL CUTTING PADA PROSES PRODUKSI PLASTIK (STUDI KASUS DI PT. PLASTIK KARAWANG FLEXINDO)
Authors: Prayoga Riski Eka , Kardiman Kardiman 
Published: October 2023

Penggunaan produk dari plastik di sektor industri mengalami peningkatan dikarenakan plastik memiliki keunggulan yaitu memiliki sifat ulet, mudah dibentuk, ringan, tidak korosif, dan dapat didaur ulang. Dengan itu, industri manufaktur plastik mengalami peningkatan permintaan produk yang membuat perusahaan bekerja lebih cepat. PT. Plastik Karawang Flexindo adalah salah satu perusahaan yang memproduksi olahan plastik. Namun seringkali proses produksi terhambat akibat terjadinya kerusakan komponen mesin yang menyebabkan tidak tercapainya target produksi. Penelitian ini dilakukan unutuk mengetahui efektivitas dan kinerja mesin seal cutting palstik melalui metode Overall Equipment Effectiveness (OEE) sebagai alat bantu mengukur batas antara kinerja aktual dengan kinerja potensial pada saat manufaktur. Penelitian yang dilakukan pada Maret 2022 – Mei 2022 menghasilkan nilai Availability Ratio sebesar 78,61%, nilai Performance Ratio sebesar 92,31% dan nilai Quality Ratio sebesar 99,16%. dan didapatkan rata – rata nilai Overall Equipment Effectiveness (OEE) adalah 71%. Pengukuran kerugian dilakukan dengan pendekatan Six Big Losses. Dari keenam faktor tersebut Idling and Minor Stopages Losses dengan nilai 49,74%, Reduced Speed Losses dengan nilai 19,67%, Setup and Adjusment Losses 17,93%, Equipment Failure Losses 3,45%, Defect Losses 0,58%, dan Reduced Yield 0%. Berdasarkan hasil penelitian diketahui bahwa penyebab kegagalan yang akan diperbaiki sesuai urutan prioritas adalah mengganti komponen mesin yang sudah tua dan pemeliharaan mesin berkala.
Kata Kunci: Efektivitas mesin; Mesin seal cutting; Overall Equipment Effectiveness; Proses produksi.
Perhitungan Tonase Proses Stamping pada Cover Muffler NIKA di PT. XYZ
Authors: Nugroho Muhammad Fakhri 
Published: October 2023

Penggunaan produk dari logam dengan proses stamping di sektor industri mengalami peningkatan dikarenakan proses stamping dinilai lebih cepat dan efisien dibandingkan dengan prosespembentukan yang lain, Salah satu nya adalah Cover Muffler NIKA atau Cover Knalpot dari sepeda motor. PT. XYZ adalah salah satu perusahaan yang memproduksi manufaktur dengan menggunakan proses stamping. Namun seringkali pada proses produksi banyak dari kita yang tidak mengetahui seberapa besar kapasitas daya Tonase yang digunakan untuk menghasilkan produk tersebut melalui mesin stamping. Penelitian ini dilakukan untuk mengetahui nilai Tonase pada setiap proses stamping yang digunakan saat memproduksi Cover Muffler NIKA, dimana proses stamping dari Cover Muffler NIKA ini melewati 5 tahap. Yaitu : Drawing, Trimming, Flanging/Restrike, Cutting, dan Pierching. Penelitian ini dilakukan pada Juni 2023 – Juli 2023 menghasilkan nilai Tonase pada proses Drawing 3434,4 N, Nilai proses Trimming 62,28 ton, Flanging/Restrike 3433,3 N, Proses Cutting 4320 N, dan proses Pierching 45,81 ton. Berdasarakan hasil penelitian diketahui bahwa untuk membuat Cover Muffler NIKA dapat menggunakan mesin stamping dengan minimal kapasitas 100 ton.

Kata Kunci: Tonase; Proses Stamping; Proses Produksi; Cover Knalpot.
Analyze Netizen Sentiment on the Shopee Application
Authors: Emilia Vernanda Denica 
Published: October 2023

Internet users in Indonesia continue to grow yearly, with the number of users in 2020 reaching 160 million. Most people access social media, primarily buying and selling e-commerce platforms. Based on data from the Play Store in 2020, Shopee is ranked first as the most frequently used e-commerce application. Seeing this phenomenon, a goal was formed to examine the sentiment of netizens towards the Shopee application. Researchers chose qualitative methods with extensive data analysis assisted by NVIVO applications to achieve this goal. This study uses secondary data by looking at the research unit in the form of comments in the application comment column on Google Play by text mining. The results of this study are that 52.39% of Shopee users give negative comments, 41.26% positive comments, and 6.35% neutral comments, so it can be concluded that Shopee still has many shortcomings that must be corrected to provide the best service to the user community.
Keyword: Netizen sentiment; big data; text mining
Microbial Impacts on Colloid-Radionuclide Interactions
Authors: Morgan Chloe , Byrd Natalie , Robinson Callum , Lopez-Odriozola Laura , Woodall Sean , Shaw Samuel , Natrajan Louise , Morris Katherine , Lloyd Jonathan 
Published: October 2023

Microorganisms can play an important role on the behaviour of colloids in natural and engineered environments, which in turn can control the mobility of associated metals and radionuclides. This is especially true in the nuclear fuel cycle, where radionuclides (including uranium) can interact with a broad range of inorganic colloids. This is relevant to the legacy spent nuclear fuel ponds at Sellafield, which house a diverse inventory of waste from the early Magnox reactors. These reactors used uranium metal as a fuel encased in a magnesium non-oxide cladding. Corrosion of the cladding results in the release of radionuclides, primarily uranium, and the formation of brucite (Mg(OH)2) phases which are present both in the corroded Magnox sludge at the base of the pond and suspended in the water column as colloids (Gregson et al. 2011). These brucite colloids have the potential to mobilise insoluble phases providing an important pathway for radionuclide migration. The spent nuclear fuel ponds are maintained at high pH to minimise corrosion of the cladding, however significant corrosion has still occurred.
Despite the seemingly inhospitable conditions in spent nuclear fuel ponds, numerous studies have found microorganisms capable of surviving in spent nuclear fuel ponds (Dekker et al. 2014, Foster et al. 2020, Ruiz-Lopez et al. 2020). Previous work has demonstrated increased abiotic sorption of strontium to brucite in the presence of organic matter derived from Pseudanabaena catenata (Ashworth et al. 2018), which dominates algal blooms in the ponds. In this study we focus on uranium interactions with colloidal brucite in the presence of microbes adapted to high pH environments under conditions relevant to the spent nuclear fuel ponds at Sellafield.
A current insight and future perspective of edible bird nest as caviar of the east
Authors: Haraharap Muhammad Andika , Sjofjan Osfar , Radiati Lilik Eka , Natsir Muhammad Halim , Abdi Syahputra Rony , Nurkolis Fahrul 
Published: October 2023

Edible bird’s nest (EBN) is a highly valuable food product obtained from swiftlet nests, primarily those of the Aerodramus genus. Due to its purported health benefits and exceptional taste, EBN is often referred to as the “caviar of the East.” This abstract presents a comprehensive review of the current state of EBN research, focusing on its chemical composition, nutritional value, pharmacological effects, and safety considerations. The chemical composition of EBN is intricate and influenced by various factors, including bird species, geographic origin, nest collection time, and processing methods. It is primarily composed of proteins, polysaccharides, minerals, lipids, and a wide range of bioactive compounds such as sialic acid, amino acids, and antioxidants. Additionally, EBN has demonstrated antioxidant, anti-inflammatory, anti-tumor, and anti-aging properties attributed to these bioactive constituents. While EBN is generally considered safe for human consumption, it is essential to address concerns related to potential contaminants like heavy metals, microbial pathogens, and allergens. This review offers a comprehensive overview of previous research conducted on residual impurities that may be present in edible bird’s nests (EBNs). The review encompasses various aspects, including, the regulatory framework and associated concerns regarding EBNs, the levels of nitrite and nitrate detected in EBNs, the presence of bacteria, fungi, and mites in EBNs, the identification of allergenic substances in EBNs, and the presence of heavy metals and excessive mineral content at different stages of EBN processing, including raw uncleaned (RUC) EBNs, raw cleaned (RC) EBNs, and EBNs after undergoing treatment.
Graphical abstract:
Des terroristes au nom du Jihâd ! Et pourquoi pas une fonction β au service d‘éléments bêta ?
Authors: Papazian Berdj 
Published: October 2023

La montée des fondamentalismes et des attaques terroristes islamistes donne en ce moment de la fièvre au monde occidental. Une hypothèse strictement psychanalytique pourrait rendre compte d’une partie de ce phénomène sociopolitique. L’auteur s’appuie sur les théories du premier Bion pour cerner le fonctionnement psychique des jeunes radicalisés qui rejoignent le Jihâd. Quelque soit leur extraction sociale, ces recrues se caractérisent peu ou prou par un trouble identitaire narcissique. W. R. Bion nomme les impressions sensorielles qui ne sont pas intégrées « éléments bêta » et « écran-bêta » l’accumulation de ces émotions brutes qui ne cherchent pas qu’à s’évacuer mais aussi à se lier. L’« écran-bêta » génère tantôt une hallucinose, tantôt une confusion mentale, toutes deux défensives d’angoisses d’annihilation. C’est surtout dans ce deuxième cas que leur évacuation par identification projective pathologique échoue même à soulager les sujets dont l’esprit sature d’éléments bêta. Une idéologie sectaire de type État Islamique peut offrir une solution attrayante à ses états confusionnels sous forme de contenant d’écrans-bêta, quitte à attiser des passions identitaires. C’est la fonction β proposée par l’auteur, une fonction de liaison rassemblant des appareils psychiques gouvernés par la déliaison. Contrairement à la fonction α, la fonction β ressortit au fonctionnement de groupe et sert la pulsion de destruction.
Evaluation of Vitamin D level in thalassemia patients: The experience of a single center
Authors: Al-Rubae Alaa M. , Ansaf Ahmed I. , Faraj Safa A. 
Published: October 2023

BACKGROUND:
Beta-thalassemia, a hereditary blood disease transmitted through families, has become increasingly relevant with rising life expectancies, leading to bone disease being a significant cause of morbidity. Among the symptoms observed in these patients, bone pain and back pain are frequently reported. Vitamin D is believed to play a crucial role in reducing these symptoms.

AIM:
The objective of this study was to assess the Vitamin D levels in thalassemic patients and investigate potential correlations with other factors.

PATIENTS AND METHODS:
A cross-sectional study was conducted, involving a random selection of 48 patients with beta-thalassemia (major and intermediate types) aged 7 years and above. The patients were registered at the Hereditary Blood Disease Center in Wasit province, located in the South of Iraq, during the period from January to May 2022. Demographic data, including age, sex, address, diagnosis, type of chelation therapy, and frequency of blood transfusions, were collected from patients’ files. Biochemical data, such as mean hemoglobin, mean serum ferritin, mean serum calcium, and Vitamin D levels at the time of the study, were also recorded. Vitamin D levels below 30 ng/ml were considered low level or deficiency, whereas 30 ng/ml and above were considered normal, as indicated by the kit manufacturer. Furthermore, the height, weight, and body mass index were evaluated in the studied patients with their written consent. SPSS version (23) was employed for data management and statistical analysis, utilizing a significant P = 0.05 and the Pearson’s correlation.

RESULTS:
The study revealed that 42 patients (87.5%) had low Vitamin D levels (below 30 ng/ml). The mean Vitamin D level was 18.23 ng/ml, with a maximum reading of 45 ng/ml. It was observed that Vitamin D deficiency was more prevalent in younger patients and those with higher ferritin levels, although the differences were not statistically significant.

CONCLUSION:
Vitamin D deficiency is common in patients with B-thalassemia, as indicated by this study.
Effectiveness of health literacy and relaxing music on quality of sleep and risk for antenatal depression
Authors: Konsam Meena , Praharaj Samir Kumar , Panda Sunita , Shetty Jyothi , Ravishankar N. , D’Souza Sonia R. B. 
Published: October 2023

Background:
Pregnant women experience increased sleep disturbances during the third trimester of their pregnancy, which may result in the development of psychological issues in the perinatal period. There is a dearth of interventional studies that combine health literacy and the provision of music for the benefit of pregnant women in South Asia.

Aim:
To determine the effectiveness of a combination of Comprehensive Health literacy And Relaxing Music (CHARM) interventions on quality of sleep and risk for antenatal depression among women visiting antenatal outpatient departments of a tertiary hospital in South India.

Methods:
A four-arm parallel-group randomized controlled trial was adopted; 128 low-risk primigravid women were recruited and randomly assigned to the four groups using block randomization. The interventions included relaxing music interventions, comprehensive health-literacy interventions, combinations of both as CHARM interventions, and standard antenatal care. All the interventions were provided for four weeks. The quality of sleep among pregnant women was assessed using the Pittsburgh Sleep Quality Index Scale at baseline and after four weeks of intervention. Women at risk of developing antenatal depression were screened using the Edinburgh Postnatal Depression Scale-Antenatal Version.

Results:
Pregnant women who received CHARM interventions had significant improvement in quality of sleep when compared with other interventions (F
(3,124) =15.0, P < .001, effect size η
p
2
= 0.27). Also, 38 (29.6%) of the included pregnant women were at risk of developing antenatal depression, which was reduced to 21 (16.4%) following the intervention.

Conclusion:
CHARM intervention could promote quality sleep and reduce the risk of developing antenatal depression, thereby improving perinatal mental health.
Comparative effectiveness of aripiprazole and olanzapine on neurocognitive profile of patients with schizophrenia
Authors: Sharma Sanya , Sidana Ajeet , Mehta Shivangi , Bajaj Manoj Kumar 
Published: October 2023

Background:Schizophrenia causes significant neurocognitive impairment. Treatment with antipsychotics leads to improvement in psychopathology and neurocognitive functions.Aim:To see comparative effectiveness of aripiprazole and olanzapine on neurocognitive profile of patients with schizophrenia.Materials and Methods:This was a comparative, prospective, and interventional study. Patients with schizophrenia as per the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), were assessed on Brief Psychiatric Rating Scale (BPRS), Positive and Negative Syndrome Scale (PANSS), and neuropsychological tests at baseline. Patients were randomly assigned to aripiprazole (10–30 mg per day, orally) and olanzapine (5–20 mg per day, orally) groups on the basis of computer-generated random table number. Patients were reassessed at 10 weeks.Results:A total of 40 patients completed the study duration of 10 weeks. At baseline, the majority of patients showed significant impairment in one or more domains of neurocognition. Both aripiprazole and olanzapine led to improvement in psychiatric symptoms as well as neurocognitive profile. Aripiprazole treatment leads to significant improvement in mental speed as compared to olanzapine. A highly significant decrease in the value of the Stroop effect indicates improvement (P= 0.000**) with aripiprazole and visual–spatial constructive ability (P< 0.001). The olanzapine group showed highly significant improvement in performance of category fluency (P< 0.01) and verbal fluency (P< 0.01).Conclusion:The study concludes that aripiprazole and olanzapine have strong potential to improve specific domains of neurocognitive profile.
SEMINAR PENINGKATAN EKONOMI JEMAAT MELALUI BISNIS ONLINE DI PARSAHUTAON PGRI CISAUK, TANGERANG
Authors: Marbun Tolop Oloan 
Published: October 2023

Artikel ini merupakan laporan pengabdian masyarakat tentang peningkat ekonomi jemaat melalui binsis online melalui seminar. Seminar ini diselenggarakan untuk peningkatan ekonomi anggota Parsahutaon Gotong Royong Imanuel di Casauk sebagai wujud berbagi ide-ide untuk kebaikan setiap anggota. Penyelanggaran pengabdian masyarakat ini melalui seminar dengan metode ceramah dan diskusi. Adapun medianya powerpoint dan TV sebagai penganti layar. Adapun tujuan pelaporan ini untuk menjadi refrensi peningkatan ekonomi jemaat melalui bisnis online. Metode penulisan laporan ini penelitian kualitatif dengan model studi pustakan. Adapun langkahnya mulai mengumpulkan literarur berupa jurnal terkini. Metode analisisnya analisis konten. Hasil analisis disajikan secara deskriptif. Hasilnya seminar yang dilakukan berdampak terhadap minat dan semangat anggota untuk memulai dan meneruskan bisnis online.
New validated Ultra High Performance Liquid Chromatographic method for Estimation of Quercetin
Authors: Kubade Mitali Y , Shetti Priya , Gudasi Sachin 
Published: October 2023

Background: A new Ultra performance liquid chromatographic analytical method was developed and validated for estimation of Quercetin in bulk powder. The reverse phase chromatographic elution using UPLC was carried out in gradient mode on C-18 column (Phenomenex Luna 5 µm, 150 mm X 4.6 mm) as stationary phase utilizing a mobile phase composed of Acetonitrile: 0.1 % formic acid buffer (50:50 v/v) with a flow rate of 1 ml/min and injection volume of 10µl. The analysis was performed at temperature of 400C and detection of eluent was carried out using photo diode array at 371 nm. The newly developed Ultra performance liquid chromatography method was validated in terms of linearity and range, system suitability, specificity, precision, sensitivity, robustness, ruggedness and accuracy as per ICH guidelines. Results: The retention time of quercetin was found to be at 3.9 min with total run time of analysis is 7 minutes. The linearity was observed between the concentration ranges from 0.5 to 16µg/ml with correlation coefficient 0.999. The precision assays values were found to be less than 2% for both the drugs. The Limit of Detection and Limit of Quantification were 0.47µg/ml and 1.44µg/ml for Quercetin. The mean percentage recovery values were found to be within the range of 90-110 %. Conclusion: The proposed method was found to be simple, specific, precise, sensitive, robust, rugged and accurate and can be used for routine quality control analysis of Quercetin.
Analisis Statistik Faktor-Faktor yang Mempengaruhi Rendahnya Minat Masyarakat dalam Menggunakan Layanan PT Pos Indonesia (PERSERO)
Authors: Gulo Elvin Juliani , Manurung Asima , Gultom Parapat , Darnius Open 
Published: October 2023

Analisis faktor adalah salah satu metode multivariat yang digunakan untuk menemukan faktor-faktor yang menjelaskan hubungan atau korelasi antara berbagai indikator independen dengan menganalisis variabel-variabel yang diduga memiliki keterkaitan satu sama lain. Pada penelitian ini, analisis faktor digunakan untuk mengetahui faktor-faktor yang mempengaruhi rendahnya minat masyarakat Kota Gunungsitoli dalam menggunakan layanan PT Pos Indonesia (Persero) berdasarkan konsep Service Marketing Mix (Bauran Pemasaran Jasa) 7P. Berdasarkan hasil penelitian diperoleh 6 faktor yang mempengaruhi rendahnya minat masyarakat dalam menggunakan layanan PT Pos Indonesia (Persero) yaitu Faktor Promosi (19,935%), Faktor Harga (13,544%), Faktor Produk (11,493%), Faktor Kurlog (8,214%), Faktor Lokasi (7,102%) dan Faktor Proses (6,410%). Keenam faktor tersebut memberikan proporsi keragaman kumulatif sebesar 66,968% artinya keenam faktor tersebut dapat mempengaruhi minat masyarakat Kota Guunungsitoli sebesar 66,968% dan sisanya dapat dipengaruhi faktor-faktor lainnya yang tidak teridentifikasi dalam model ini.
Design of a Multilayer Perceptron Network Based on the Normalized Histogram to Develop Yields Predictive Model
Authors: Khalil Zena H. , Khaleel Alaa Hussein 
Published: October 2023

This article presents a multilayer perceptron (MLP) for patio-temporal remote sensing analysis of satellite image time series for a yield prediction model. This paper illustrates the model for crop yield prediction from the spatial cumulation of normalized difference vegetation index (NDVI) image time series at the province level. The methodological framework comprises the transformation of each NDVI image into a histogram to ensure no loss of information in the mapping of high-dimensional/unstructured NDVI images into pixels consideration, to be then used in training the MLP. The research work also includes an analysis of several activation functions for the hidden layer and testing their consequences on accuracy, including Radial-Basis (RadBas), Logarithmic-Sigmoid (LogSig), Hyperbolic-Tangent Sigmoid (TanSig), which depend mainly on exponential functions and limit the amplitude of the output. The proposed approach was utilized to predict the winter crop yield in Diwaniyah-Iraq province, one of the main agriculture regions, whose economy considerably depends on crop production. It can also be extended to other crops and other regions in Iraq. The proposed methodology showed the ability to predict the crop yield around seven-nine weeks before harvest. It also, outperformed the performance of traditional approaches by transforming the input into a more convenient form that reflects more useful information. The results show that the proposed model provides efficient accuracy (determination coefficient R2 > 0.85 and error level <0.24).

Received: 14 July 2023 | Revised: 18 September 2023 | Accepted: 12 October 2023

Conflicts of Interest
The authors declare that they have no conflicts of interest to this work.

Data Availability Statement
Data available on request from the corresponding author upon reasonable request.