bluuebunny/crossref_metadata_2025_split huggingface dataset:
METODE PENJAMINAN KUALITAS PADA TEKNOLOGI CLOUD COMPUTING
Authors: Suakanto Sinung 
Published: June 2024

Saat ini cloud computing dikenal sebagai teknologi baru yang mengembangkan teknologi grid dengan menerapkan teknik virtualisasi sebagai sumber untuk melakukan komputasi. Teknologi ini mempunyai filosofi bahwa sumber komputasi, penyimpanan dan lain-lain tidak perlu lagi dilakukan di masing-masing client. Akan tetapi semuanya dapat dikerjakan di suatu server yang berada di jaringan internet (cloud). Untuk mendukung teknologi ini diperlukan sebuah jaringan akses internet yang berkecepatan tinggi untuk mendukung transmisi data dengan cepat. Teknologi ini mempunyai kendalaperformansi sehubungan dengan performansi jaringan akses yang digunakan serta performansi di sisi server sendiri. Metode penjaminan kualitas diperlukan untuk memberikan jaminan bahwa setiap pengguna dapat menggunakan aplikasi atau layanan cloud computing sesuai dengan kesepakatan layanan atau service level agreement. Paper ini berfokus pada review beberapa penelitian yang telah membangun metode penjaminan kualitas pada teknologi cloud computing atau sejenis. Dari beberapa review paper tersebut maka paper ini juga mengusulkan arsitektur metode penjaminan kualitas pada teknologi cloud computing. Nowadays, Cloud computing known as new technology that develop grid technology with virtualization as computation resource. It has philosophy that computation resource, storage, etcwould not compute at each client but compute at server on internet cloud. To realize this technology, it needs internet access with broadband bandwidth and high speeds network for faster data transmissions. Implementation of this technology limited on network access bandwidth and also server performance itself. Quality of Service (QoS) guarantee method was needed to realizeservice that responding to the service level agreement (SLA). This paper focused at reviewed some research finding at developing Quality of Service (QoS) on cloud computing or similar method. At the end, we also propose new approach for Quality of Service guarantee architecture on cloud computing.
PENERAPAN SISTEM KLASIFIKASI ABC DAN KOMBINASI FORECASTING SEBAGAI PENDUKUNG KEPUTUSAN DI DALAM SISTEM INFORMASI PENGADAAN BARANG
Authors: Effendi Ricky , Ong Johan Oscar , Gunawan Arief Samuel 
Published: June 2024

Sistem pengendalian persediaan saat ini tidak mampu menyediakan informasi mengenai jumlah persediaan semua barang dalam waktu yang cepat. Sehingga pada saat perlu untuk memesan barang, bagian perencanaan tidak memiliki jumlah pembeliaan yang tepat dalam menentukan barang-barang yang akan dipesan. Pemesanan barang yang tidak tepat akan menimbulkan resiko terjadinya penyimpanan barang-barang yang menumpuk. Dengan munculnya permasalahan diatas, kita dapat membuat suatu pemecahan masalah dengan meramalkan pembeliaan barang untuk bulan selanjutnya dengan menggunakan metode pengolahan data seperti single moving average dan regresi pola konstan jika perhitungan yang dihasilkan stasioner, dan jika data perhitungan tersebut non stasioner kita dapat menggunakan metode Single ExponentialSmoothing. Setelah memperoleh jumlah pembeliaan untuk bulan berikutnya, klasifikasi barang dilakukan berdasarkan nilai investasi tertinggi untuk memperoleh perhatian khusus dalam pengelolaannya. Sistem informasi pengendalian persediaan dikembangkan untuk mendukung dalam mengelola inventori Inventory control system is not currently able to provide information about amount of inventory of all goods in quick time. So, in the need to order the goods, the plan does not have the right amount of buying in determining the items to be ordered. Incorrect ordering of goods will lead to the risk of storage of goods piling up. With the emergence of problems above, we can create a solution to the problem with predicting buying goods for the next month using a single method of data processing such as moving averages and the regression constant pattern if the calculation of the resulting stationary, and if the data are non stationary calculation we can use the method of Single Exponential Smoothing. After obtaining the number of purchasing for the next month, the classification of goods is based on the highest investment value to obtain special attention in its management. Inventory control information system developed to support the manage inventory.
Media Pandu Pengguna Jalur Transportasi Umum Kota Bandung
Authors: Dirgantara Andy , Meilani Ella , Siswanto Elisafina 
Published: June 2024

Angkutan umum di kota Bandung dengan berbagai moda telah menjadi wahana yang penting untuk dipergunakan oleh para pekerja, pelajar/ mahasiswa dan masyarakat umum. Para pengguna, terutama para pendatang, seringkali kebingungan ketika mencari moda dan jalur angkutan umum yang akan dipergunakan. Kesulitan pengguna diantaranya tidak tahu jarak tempuh, jalur yang dilalui, jenis kode angka dan warna, serta waktu keberangkatan seperti pada bus kota. Upaya penyampaian informasi jalur angkutan umum dalam berbagai media konvensional maupun digital telah dilakukan, seperti peta tematik angkutan umum maupun peta jalur angkutan umum dalam website. Seiring dengan perkembangan teknologi informasi, cara masyarakat dalam mengakses internet mulai memicu beberapa perubahan. Pertumbuhan perangkat nirkabel telah mendorong terciptanya media bantu dalam bentuk yang lebih interaktif. Aplikasi dirancang agar pengguna baru angkutan umum dapat mengetahui kendaraan yang dapat digunakan untuk mencapai lokasi yang dituju, sehingga memudahkan kegiatan harian mereka. Metodologi yang digunakan adalah pendekatan kualitatif dengan memanfaatkan survei lapangan, eksperimen, serta analisis visual. Hasil penelitian ini dapat dikembangkan lebih lanjut karena berkaitan dengan kebutuhan database yang harus terus diperbaharui. Sehingga di masa depan semakin banyak orang yang dapat merasakan kemudahannya dan selalu menggunakan angkutan umum untuk menelusuri jalan-jalan di kota Bandung. Any mode of public transportation has become an important vehicle to be used by many workers, students and general public in Bandung. Users, especially visitors, are mostly confused to find the right public transportation and its route. The most common problems are about the distance, routes, numeric and color code, and departure time. The efforts informing about public transportation, both in conventional and digital media have been pratically done, such as thematical map and public transportation map website. Along with the development of information technology, the way people access internet starts to prompt any changes. The development of wireless device has led to the creation of media in more interactive form. The different way in using media needs a new breakthrough which could help people getting any information about routes, duration, and transportation mode easily and quickly. This application is designed to help new public transportation users figuring out which transportation can be used to reach the desired location and easily help them to do their daily activities. The research method is qualitative, using a field survey, experiments and visual analysis. The result of this experiment can be developed further because it is related to the needs of database updating that can help people in their daily life. Hopefully in the future there will be more people experience the convenience of using public transportation in Bandung.
THE ANALYSIS STUDY OF ARTIFICIAL INTELIGENCE FOR SKIN CANCER : A COMPREHENSIVE SYSTEMATIC REVIEW
Authors: Juwita Tia Alviani , Sari Siregar Indah 
Published: June 2024

Background: Skin cancer diagnosis relies heavily on the interpretation of visual patterns, making it a complex task that requires extensive training in dermatology and dermatoscopy. However, AI algorithms have been shown to accurately diagnose skin cancers, even outperforming experienced dermatologists in image classification tasks in constrained settings.
The aim: The aim of this study to show about artificial intelligence for skin cancer.
Methods: By the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) 2020, this study was able to show that it met all of the requirements. This search approach, publications that came out between 2014 and 2024 were taken into account. Several different online reference sources, like Pubmed, SagePub, and Science Direct were used to do this. It was decided not to take into account review pieces, works that had already been published, or works that were only half done.
Result: Eight publications were found to be directly related to our ongoing systematic examination after a rigorous three-level screening approach. Subsequently, a comprehensive analysis of the complete text was conducted, and additional scrutiny was given to these articles.
Conclusion: The use of AI has high potential to facilitate the way skin cancer is diagnosed. Two main branches of AI are used to detect and classify skin cancer, namely shallow and deep techniques.
Implementation of the Islamic Social Entrepreneurship Concept in the Pondok Modern Darussalam Gontor Business Unit
Authors: Setiawan Muhammad Agus , Armina Sheema Haseena , Jalaludin Achmad 
Published: June 2024

Islamic social entrepreneurship is a concept of social entrepreneurship based on Islamic principles and values. The goal is to create positive social impact and benefits for the wider community. This paper aims to analyze the application of the concept of Islamic social entrepreneurship in business units in Pondok Modern Darussalam Gontor. Gontor is the oldest Islamic educational institution in Indonesia known for its education system that prioritizes the independence and entrepreneurship of its students. This research uses a qualitative approach with a case study method. Data collection was conducted through in-depth observation and interviews. The results showed that Gontor has applied the concept of Islamic social entrepreneurship to business units such as printing, agriculture, animal husbandry, and others. The principles of tawhid, justice, partnership, and social responsibility are implemented in the management of these business units. The hope is that Gontor alumni can establish organizations or companies that provide broad benefits to society by adhering to Islamic ethics.
Serum proteomics study on cognitive impairment after cardiac valve replacement surgery: a prospective observational study
Authors: Ma Huanhuan , Wei Yiyong , Chen Wei , Chen Song , Wang Yan , Cao Song , Wang Haiying 
Published: June 2024

Objective
The incidence of perioperative neurocognitive disorders (PND) is high, especially after cardiac surgeries, and the underlying mechanisms remain elusive. Here, we conducted a prospective observational study to observe serum proteomics differences in PND patients after cardiac valve replacement surgery.

Methods
Two hundred and twenty-six patients who underwent cardiac valve surgery were included. They were categorized based on scoring into non-PND group (group non-P) and PND group (group P’). The risk factors associated with PND were analyzed. These patients were further divided into group C and group P by propensity score matching (PSM) to investigate the serum proteome related to the PND by serum proteomics.

Results
The postoperative 6-week incidence of PND was 16.8%. Risk factors for PND include age, chronic illness, sufentanil dosage, and time of cardiopulmonary bypass (CPB). Proteomics identified 31 down-regulated proteins and six up-regulated proteins. Finally, GSTO1, IDH1, CAT, and PFN1 were found to be associated with PND.

Conclusion
The occurrence of PND can impact some oxidative stress proteins. This study provided data for future studies about PND to general anaesthesia and surgeries.
Subterranean Landscape: The Far‐Reaching Influence of the Underground Qanat Network in Ancient and Present‐Day Iran
Authors: Daneshmir Reza , Spiridonoff Catherine 
Published: April 2012

AbstractPersia's ancient civilisation was constructed on qanats ‐ an extensive subterranean network of canals ‐ that supplied vital water for drinking and irrigation. Reza Daneshmir and Catherine Spiridonoff of Fluid Motion Architects describe how an on‐site encounter with qanats in Tehran helped to unleash not only a new understanding of historic urban development and its social fabric, which evolved around these ancient water channels, but also led to new thinking about the current potential of the qanats and their possibilities for greening the capital.
Practices Abroad: Today's Diaspora, Tomorrow's Architecture
Authors: Hensel Michael 
Published: April 2012

AbstractA surprising number of architects of Iranian origin, working outside of Iran, have come to international attention in recent years. Guest‐Editor Michael Hensel looks at the work of US‐based Hariri & Hariri and NADAAA&; and London‐located Farjadi Architects and studio INTEGRATE. Chosen for the variety of their approaches, Hensel attempts to trace whether there are indeed shared connections and traits in their work that can be characterised as uniquely Iranian.
Understanding the Host–Guest Interaction Between Responsive Core‐Crosslinked Hybrid Nanoparticles of Hyperbranched Poly(ether amine) and Dyes: The Selective Adsorption and Smart Separation of Dyes in Water
Authors: Wang Rui , Yu Bing , Jiang Xuesong , Yin Jie 
Published: April 2012

AbstractThe host–guest interaction between polymer nanoparticles and guest molecules plays a key role in fields such as controlled drug delivery, separation, and nanosensors. To understand this host–guest interaction, a series of hybrid polymer nanoparticles (SiO1.5‐hPEA NPs) are designed and prepared based on hyperbranched poly(ether amine) (hPEA) with the different hydrophobicity and functional groups. Their adsorption behavior to twelve hydrophilic dyes in aqueous solution is studied. The core‐crosslinked hybrid nanoparticles (SiO1.5‐hPEA NPs) are prepared by direct dispersion of hPEA containing trimethoxysilyl moieties (TMS‐hPEA) in aqueous solution, which exhibit sharp multiresponse to temperature, pH, and ionic strength in aqueous solution. The effect of molecular structure of TMS‐hPEA on the host–guest interaction between SiO1.5‐hPEA NPs and hydrophilic dyes is investigated in detail. The obtained SiO1.5‐hPEA NPs interact selectively with different hydrophilic dyes in aqueous solution. The distribution coefficient (K) for partitioning of dyes between SiO1.5‐hPEA NPs and water is proposed to define the strength of the host‐guest interaction between the nanoparticles and dyes. K increases with the increasing hydrophobicity of the hPEA backbone regardless of their charge states of SiO1.5‐hPEA NPs and dyes. A methodology is demonstrated for the smart separation of a mixture of dyes in water using SiO1.5‐hPEA NPs.
Biomaterials‐Based Electronics: Polymers and Interfaces for Biology and Medicine
Authors: Muskovich Meredith , Bettinger Christopher J. 
Published: April 2012

AbstractAdvanced polymeric biomaterials continue to serve as a cornerstone for new medical technologies and therapies. The vast majority of these materials, both natural and synthetic, interact with biological matter in the absence of direct electronic communication. However, biological systems have evolved to synthesize and utilize naturally‐derived materials for the generation and modulation of electrical potentials, voltage gradients, and ion flows. Bioelectric phenomena can be translated into potent signaling cues for intra‐ and inter‐cellular communication. These cues can serve as a gateway to link synthetic devices with biological systems. This progress report will provide an update on advances in the application of electronically active biomaterials for use in organic electronics and bio‐interfaces. Specific focus will be granted to covering technologies where natural and synthetic biological materials serve as integral components such as thin film electronics, in vitro cell culture models, and implantable medical devices. Future perspectives and emerging challenges will also be highlighted.
Validation of a grading system for the attachment of the superior turbinate to the sphenoid face
Authors: Sunkaraneni Vishnu S. , Qian Hong , Wong Hubert , Javer Amin 
Published: April 2012

AbstractBackground:The attachment of the superior turbinate to the sphenoid face may be an important factor in determining the approach for sphenoidotomy. We sought to validate a previously described 4‐type grading system for superior turbinate attachment (Type: A, within its medial one‐third; B, in its middle one‐third; C, to its lateral one‐third; and D, directly to the orbit) to the face of the sphenoid sinus and to make recommendations for its use in determining the method of sphenoidotomy (transethmoidal vs transsphenoethmoidal).Methods:Single‐slice images through both sphenoid sinus ostia were obtained from axial series of computed tomography (CT) scans. Eighteen (36 ostia) sets of scans were used. Attachment type (A‐D) in each image was classified by 10 experienced sinus surgeons and compared against a “gold standard” grading performed by the senior author (A.J.), who was the developer of the grading system.Results:Mean accuracy was 63% (95% confidence interval [CI], 54%‐72%) for the 4‐type grading system. When Types A+B and Types C+D were grouped together, mean accuracy was 91% (95% CI, 84%‐97%). For the 2‐group classification system, bootstrap analysis suggested that 97% of physicians attain an accuracy of at least 80%.Conclusion:Accuracy using the 4‐type classification is too low to be practically useful. Accuracy using the 2‐group system may be sufficiently high to be a useful aid in selecting a surgical approach. We recommend a transethmoid sphenoidotomy for Types A and B and a transsphenoethmoidal approach to the sphenoid for Types C and D. © 2012 ARS‐AAOA, LLC.
Brief Report: Large‐scale analysis of tumor necrosis factor α levels in systemic lupus erythematosus
Authors: Weckerle Corinna E. , Mangale Dorothy , Franek Beverly S. , Kelly Jennifer A. , Kumabe Marissa , James Judith A. , Moser Kathy L. , Harley John B. , Niewold Timothy B. 
Published: April 2012

AbstractObjectiveSystemic lupus erythematosus (SLE) disease manifestations are highly variable among patients, and the prevalence of individual clinical features differs significantly by ancestry. Serum tumor necrosis factor α (TNFα) levels are elevated in some SLE patients and may play a role in disease pathogenesis. The aim of this study was to look for associations between serum TNFα levels, clinical manifestations of SLE, autoantibodies, and serum interferon‐α (IFNα) levels in a large multiancestral SLE cohort.MethodsWe studied serum TNFα levels in 653 SLE patients (214 African Americans, 298 European Americans, and 141 Hispanic Americans). TNFα was measured using an enzyme‐linked immunosorbent assay, and IFNα was measured with a functional reporter cell assay. Stratified and multivariate analyses were used to detect associations in each ancestral background separately, with meta‐analysis when appropriate.ResultsSerum TNFα levels were significantly higher in SLE patients than in non–autoimmune disease controls (P < 5.0 × 10−3 for each ancestral background). High serum TNFα levels were positively correlated with high serum IFNα levels when tested in the same sample across all ancestral backgrounds (odds ratio range 1.76–1.86, P = 4.8 × 10−3 by Fisher's combined probability test). While serum TNFα levels alone did not differ significantly among SLE patients of different ancestral backgrounds, the proportion of patients with concurrently high levels of TNFα and IFNα was highest in African Americans and lowest in European Americans (P = 5.0 × 10−3). Serum TNFα levels were not associated with autoantibodies, clinical criteria for the diagnosis of SLE, or age at the time of sampling.ConclusionSerum TNFα levels are high in many SLE patients, and we observed a positive correlation between serum TNFα and IFNα levels. These data support a role for TNFα in the pathogenesis of SLE across all ancestral backgrounds and suggest important cytokine subgroups within the disease.
Starting dose is a risk factor for allopurinol hypersensitivity syndrome: A proposed safe starting dose of allopurinol
Authors: Stamp Lisa K. , Taylor William J. , Jones Peter B. , Dockerty Jo L. , Drake Jill , Frampton Christopher , Dalbeth Nicola 
Published: April 2012

AbstractObjectiveAllopurinol is the most commonly used urate‐lowering therapy in gout. Allopurinol hypersensitivity syndrome (AHS) is a rare but potentially fatal adverse event. Dosing guidelines based on creatinine clearance have been proposed based on the recognition that dosages of ≥300 mg/day may be associated with AHS, particularly in patients with renal impairment. However, the relationship between the allopurinol starting dose and AHS is unknown. This study was undertaken to determine the relationship between allopurinol dosing and AHS.MethodsA retrospective case–control study of patients with gout who developed AHS between January 1998 and September 2010 was undertaken. For each case, 3 controls with gout who were receiving allopurinol but did not develop AHS were identified. Controls were matched with cases for sex, diuretic use at the time of initiating allopurinol, age (±10 years), and estimated glomerular filtration rate (estimated GFR). Starting dose and dose at the time of the reaction in cases were compared between cases and controls.ResultsFifty‐four AHS cases and 157 controls were identified. There was an increase in the risk of AHS as the starting dose of allopurinol corrected for the estimated GFR increased. For the highest quintile of starting dose per estimated GFR, the odds ratio was 23.2 (P < 0.01). Receiver operating characteristic analysis indicated that 91% of AHS cases and 36% of controls received a starting dose of allopurinol of ≥1.5 mg per unit of estimated GFR (mg/ml/minute).ConclusionOur findings indicate that starting allopurinol at a dose of 1.5 mg per unit of estimated GFR may be associated with a reduced risk of AHS. In patients who tolerate allopurinol, the dose can be gradually increased to achieve the target serum urate level.
Soft sensors in bioprocessing: A status report and recommendations
Authors: Luttmann Reiner , Bracewell Daniel G. , Cornelissen Gesine , Gernaey Krist V. , Glassey Jarka , Hass Volker C. , Kaiser Christian , Preusse Christian , Striedner Gerald , Mandenius Carl‐Fredrik 
Published: April 2012

AbstractThe following report with recommendations is the result of an expert panel meeting on soft sensor applications in bioprocess engineering that was organized by the Measurement, Monitoring, Modelling and Control (M3C) Working Group of the European Federation of Biotechnology ‐ Section of Biochemical Engineering Science (ESBES). The aim of the panel was to provide an update on the present status of the subject and to identify critical needs and issues for the furthering of the successful development of soft sensor methods in bioprocess engineering research and for industrial applications, in particular with focus on biopharmaceutical applications. It concludes with a set of recommendations, which highlight current prospects for the extended use of soft sensors and those areas requiring development.