bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analisis Kelayakan Usaha UMKM Batik di Surabaya Kriya Galery (SKG) Siola Tunjungan
Authors: Bakhitah Zulfa  , Parikesit Penangsang  
Published: February 2024

The strategically placed Surabaya Kriya Gallery (SKG) Siola Tunjungan in the city center is one batik MSME that is gaining attention. Through the use of original designs, coloring methods, and marketing strategies, SKG Siola Tunjungan has worked to develop batik with a dash of originality and creativity. Nonetheless, a thorough feasibility study must be carried out to guarantee the company's survival and expansion.
The purpose of this study is to evaluate the SKG Siola Tunjungan Batik UMKM company's viability in Surabaya. Qualitative descriptive research is part of this study design. Interviews, documentation, and questionnaires are the methods used in this study to collect data.
Based on financial analysis using the feasibility Benefit Cost Ratio (B/C) which divides income by total costs. The highest value obtained was 0,89 and the lowest was 0,38, so the Batik UMKM business run by batik entrepreneurs in Surabaya Kriya Gallery (SKG) Siola Tunjungan was considered suitable to operate. Financial aspects are analyzed using Revenue Cost Ratio (R/C) feasibility analysis which divides income by total costs. The highest value obtained was 1,89, while the lowest was 1,38. The financial aspect was also analyzed using Return On Investment (ROI) feasibility analysis, namely dividing the income by investment costs multiplied by 100. The highest value obtained was 0,85%, while the lowest was 0,66%.
The application and modification of WRF-Hydro/Glacier to a cold-based Antarctic glacier
Authors: Pletzer Tamara , Conway Jonathan P. , Cullen Nicolas J. , Eidhammer Trude , Katurji Marwan 
Published: February 2024

Abstract. The McMurdo Dry Valleys (MDV) are home to a unique microbial ecosystem that is dependent on the availability of freshwater. This is a polar desert and freshwater originates almost entirely from surface and near-surface melt of the cold-based glaciers. Understanding the future evolution of these environments requires the simulation of the full chain of physical processes from net radiative forcing, surface energy balance, melt, runoff and transport of meltwater in stream channels from the glaciers to the terminal lakes where the microbial community resides. To establish a new framework to do this, we present the first application of WRF-Hydro/Glacier in the MDV, which as a fully distributed hydrological model has the capability to resolve the streams from the glaciers to the bare land that surround them. Given that meltwater generation in the MDV is almost entirely dependent on small changes in the energy balance of the glaciers, the aim of this study is to optimize the multi-layer snowpack scheme that is embedded in WRF-Hydro/Glacier to ensure that the feedbacks between albedo, snowfall and melt are fully resolved. To achieve this, WRF-Hydro/Glacier is implemented at a point scale using automatic weather station data on Commonwealth Glacier to physically model the onset, duration and end of melt over a 7-month period (1 August 2021 to 28 February 2022). To resolve the limited energetics controlling melt, it was necessary to (1) limit the percolation of meltwater through the ice layers in the multi-layer snowpack scheme and (2) optimize the parameters controlling the albedo of both snow and ice over the melt season based on observed spectral signatures of albedo. These modifications enabled the variability of broadband albedo over the melt season to be accurately simulated and ensured that modelled surface and near-surface temperatures, surface height change and runoff were fully resolved. By establishing a new framework that couples a detailed snowpack model to a fully distributed hydrological model, this work provides a stepping stone to model the spatial and temporal variability of melt and streamflow in the future, which will enable some of the unknown questions about the hydrological connectivity of the MDV to be answered.
Speeding up large-wind-farm layout optimization using gradients, parallelization, and a heuristic algorithm for the initial layout
Authors: Valotta Rodrigues Rafael , Pedersen Mads Mølgaard , Schøler Jens Peter , Quick Julian , Réthoré Pierre-Elouan 
Published: February 2024

Abstract. As the use of wind energy expands worldwide, the wind energy industry is considering building larger clusters of turbines. Existing computational methods to design and optimize the layout of wind farms are well suited for medium-sized plants; however, these approaches need to be improved to ensure efficient scaling to large wind farms. This work investigates strategies for covering this gap, focusing on gradient-based (GB) approaches. We investigated the main bottlenecks of the problem, including the computational time per iteration, multi-start for GB optimization, and the number of iterations to achieve convergence. The open-source tools PyWake and TOPFARM were used to carry out the numerical experiments. The results show algorithmic differentiation (AD) as an effective strategy for reducing the time per iteration. The speedup reached by AD scales linearly with the number of wind turbines, reaching 75 times for a wind farm with 500 wind turbines. However, memory requirements may make AD unfeasible on personal computers or for larger farms. Moreover, flow case parallelization was found to reduce the time per iteration, but the speedup remains roughly constant with the number of wind turbines. Therefore, top-level parallelization of each multi-start was found to be a more efficient approach for GB optimization. The handling of spacing constraints was found to dominate the iteration time for large wind farms. In this study, we ran the optimizations without spacing constraints and observed that all wind turbines were separated by at least 1.4 D. The number of iterations until convergence was found to scale linearly with the number of wind turbines by a factor of 2.3, but further investigation is necessary for generalizations. Furthermore, we have found that initializing the layouts using a heuristic approach called Smart-Start (SMAST) significantly reduced the number of multi-starts during GB optimization. Running only one optimization for a wind farm with 279 turbines initialized with SMAST resulted in a higher final annual energy production (AEP) than 5000 optimizations initialized with random layouts. Finally, estimates for the total time reduction were made assuming that the trends found in this work for the time per iteration, number of iterations, and number of multi-starts hold for larger wind farms. One optimization of a wind farm with 500 wind turbines combining SMAST, AD, and flow case parallelization and without spacing constraints takes 15.6 h, whereas 5000 optimizations with random initial layouts, finite differences, spacing constraints, and top-level parallelization are expected to take around 300 years.
El puntaje de Framingham ayudaría en la estratificación del riesgo de pacientes con ergometría positiva y SPECT normal
Authors: Baez Julio Diego , Faccio Fernando , Terrasa Sergio Adrian 
Published: February 2024

Antecedentes. El valor pronóstico de una ergometría positiva con imágenes de perfusión miocárdica del tipo tomo-gammagrafía de perfusión miocárdica de estrés y reposo (SPECT) normales no está bien establecido.
Objetivos. Documentar la incidencia de infarto, muerte y revascularización coronaria en pacientes con una ergometría positiva de riesgo intermedio e imágenes de perfusión SPECT normales, y explorar el potencial valor del puntaje de riesgo de Framingham en la estratificación pronóstica de estos pacientes.
Métodos. Cohorte retrospectiva integrada por pacientes que habían presentado síntomas o hallazgos electrocardiográficos compatibles con enfermedad arterial coronaria durante la prueba de esfuerzo, con criterios de riesgo intermedio en la puntuación de Duke y perfusión miocárdica SPECT normal. Fueron identificados a partir de la base de datos del laboratorio de cardiología nuclear del Instituto de Cardiología y Cirugía Cardiovascular de la ciudad de Posadas, Argentina.
Resultados. Fueron elegibles 217 pacientes. El seguimiento fue de 3 ± 1,5 años. La sobrevida libre de eventos (muerte, infarto de miocardio no fatal, angioplastia coronaria o cirugía de bypass de arteria coronaria) a uno, tres y cinco años fue significativamente menor (Log-rank test, p= 0,001) en el grupo con puntaje de Framingham alto o muy alto (77, 71 y 59%, respectivamente) que en el grupo de puntaje bajo o intermedio (89, 87 y 83%). Tomando como referencia a los pacientes con riesgo bajo en el puntaje de Framingham, luego de ajustar por edad, sexo y puntaje de Duke, los pacientes categorizados en los estratos alto y muy alto riesgo del puntaje de Framingham presentaron una incidencia del evento combinado cercana al triple (hazard ratio [HR] 2,81; intervalo de confianza [IC] del 95% 0,91 a 8,72; p= 0,07 y HR 3,61; IC 95% 1,23 a 10,56; p= 0,019 respectivamente).
Conclusiones. La estimación de riesgo con el puntaje de Framingham sería de ayuda en la estratificación pronóstica de los pacientes con ergometría positiva y SPECT normal.
SLIPI-polarization ratio imaging: A new technique for sizing droplets in optically dense sprays
Authors: Berrocal Edouard 
Published: February 2024

Previous research has shown that the polarization ratio technique allows sizing droplets generated from dilute spray systems. The polarization ratio technique is based on the acquisition of the perpendicular and parallel polarized components of Lorenz-Mie scattered light, which ratio is proportional to the surface mean diameter, D21. One of the main advantage of this technique, compared to some other laser imaging techniques (e.g. LIF/Mie droplet sizing), is that no fluorescent dye is required. This makes the technique suitable for the characterization of sprays under evaporating conditions. However, its application to optically dense sprays has posed significant challenges and restrictions due to the presence and detection of multiple light scattering. A novel approach, presented in this talk, consists in combining the polarization ratio approach with Structured Laser Illumination Planar Imaging - SLIPI - a technique that allows suppressing efficiently the unwanted multiple light scattering intensity. Thanks to this suppression of unwanted light, the method offers a promising solution for accurate and comprehensive 2D characterization of challenging atomizing sprays. Note that the SLIPI-polarization ratio technique is calibrated using Phase Doppler Anemometry and applied, here, to a hollow-cone water spray running from 20 and 100 bar injection pressure.
Pengembangan E-Book Interaktif Fisika Kelas XII Berbasis Web dan Android dengan Pendekatan Multirepresentasi
Authors: Pardede Hebron , Pane Januaris , Gulo Gomer Ikhtiar , Sianipar Perdinaria 
Published: February 2024

Penelitian ini bertujuan untuk mengembangan bahan ajar elektronik interaktif fisika dengan materi ajar fluida statis yaitu mendeskripsikan secara kuantitatif hasil penilaian terhadap produk. Responden terdiri dari 2 orang ahli media, 2 orang ahli materi (guru fisika) dan 12 orang siswa siswa. Adapun hasil yang diperoleh adalah interaktif e-book yang dikembangkan layak digunakan sebagai media ajar untuk pembelajaran fisika kelas XI pada materi Fluida statis. Capaian nilai oleh ahli media 74,7% (kategori tinggi); ahli materi 82,1% (sangat tinggi); respon siswa 74,9% (tinggi). Untuk pengambilan keputusan komprehensif maka langkah pengembangan dilakukan ke tahap diseminasi dan implementasi.
Analisis Problematika Nilai Karakter Pelajar Pancasila dalam Pembelajaran Bahasa Jawa Sekolah Dasar
Authors: Istiningsih Galih , Dharma Dwitya Sobat Ady 
Published: February 2024

Pendidikan dasar lebih banyak menghasilkan kecerdasan intelektual saja, terlihat semakin berkurangnya empati dalam kehidupan sekolah, keluarga dan masyarakat. Hal tersebut diantisipasi pemerintah dengan menggerakkan karakter pelajar Pancasila yang meliputi religious, kebhinekaan global, gotong royong, mandiri, berpikir kritis dan kreatif. Tujuan pendidikan karakter tersebut juga tertuang pada muatan lokal Bahasa Jawa. Tujuan penelitian ini adalah untuk: (1) mengetahui dan mendeskripsikan proses pembelajaran Bahasa Jawa; (2) jenis nilai-nilai karakter pelajar Pancasila dalam pembelajaran Bahasa Jawa; (3) faktor-faktor yang menghambat pelaksanaan pembelajaran Bahasa Jawa dalam pengembangan karakter pelajar Pancasila. Metode penelitian yang digunakan dengan pendekatan deskriptif kualitatif. Sumber data, dipilih siswa kelas IV A dan IV B di SDN Blondo 3 dengan jumlah 65 siswa, 2 guru kelas dan kepala sekolah SDN Blondo. Pengumpulan data melalui observasi dan kuesioner. Selanjutnya pada hasil penelitian ini menjelaskan perencanaan yang dilakukan guru, proses dan evaluasi pembelajaran serta kuesioner oleh siswa yang dianalisis dengan tahap pengumpulan, penyajian data, analisis dan penarikan kesimpulan. Hasil penelitian memaparkan: (1) pembelajaran diawali dengan hafalan aksara Jawa dan nembang dolanan dan kegiatan inti dikaitkan dengan kehidupan sehari-hari; (2) nilai-nilai karakter pelajar Pancasila diaplikasikan ada 4 yaitu religious, berkebhinekaan global, gotong royong dan berpikir kritis; (3) faktor penghambat pembelajaran Bahasa Jawa adalah kurangnya keterampilan siswa berbicara Jawa krama, kurang lancer membaca menulis aksara Jawa dan nembang macapat.
Analisis Efektivitas Penggunaan Aplikasi Rencana Kebutuhan terhadap Perencanaan Kebutuhan Sumber Daya Manusia Kesehatan di RSUD Asy Syifa Sumbawa Barat
Authors: Purwanto Joko , Umar Umar , Gunawan Jasardi 
Published: February 2024

Tujuan penelitian ini adalah mengetahui implementasi penggunaan Aplikasi Renbut 4.0 terhadap perencanaan kebutuhan sumber daya manusia kesehatan di RSUD Asy Syifa Sumbawa Barat dan mengetahui efektivitas penggunaan aplikasi Renbut 4.0 terhadap perencanaan kebutuhan sumber daya manusia kesehatan dalam meningkatkan mutu pelayanan kesehatan di RSUD Asy Syifa Sumbawa Barat. Jenis Penelitian penelitian menggunakan metode penelitian Kuantitatif Deskriptif melalui pendekatan sistem yaitu input, proses dan outcome pelayanan kesehatan di rumah sakit yang dibagi 2 tahap yaitu tahap I kuantitatif dengan pengisian kuisioner dilanjutkan tahap II kualitatif yakni wawancara mendalam, dokumentasi dan observasi. Hasil penelitian terkait efektivitas perencanaan SDMK menggunakan aplikasi RENBUT 4.0 dari segi tujuan perencanaan didapati 50% renponden menilai efektif begitu pula terkait integrasi tenaga dalam bidang kesehatan dinilai efektif oleh 58,3% responden sedangkan untuk kompetensi beberapa responden atau 50% masih menilai kurang efektif terkait pemilihan kompetensi dalam perencanaan dimana perencanaan dilakukan usulan dari hulu ke hilir melalui analisis secara online dimana terdapat kebutuhan tenaga yang kurang diantara lain tenaga perawat, tenaga kesehatan lingkungan, tenaga gizi, tenaga kefarmasian, teknisi bank darah dan tenaga administrasi yang sementara diisi tenaga lain yang mendaapt double job, integrasi perencanaan didapati tenaga kesehatan belum cukup terpenuhi sesuai dengan kompetensinya, keberhasilan perencanaan SDMK kesehatan yang ada di kompeten dan legal dengan segala keterbatasannya mampu memberikan pelayanan yang mutu pelayanan dengan memaksimalkan tenaga yang ada.
Analisis Persepsi Wisatawan terhadap Fasilitas di Taman Wisata Alam Angke Kapuk
Authors: Bong Michelle , Djunaid Ika Suryono , Krisnadi Antonius Rizki 
Published: February 2024

Taman Wisata Alam Angke Kapuk, yang awalnya merupakan kawasan konservasi alam mangrove, telah diubah menjadi destinasi pariwisata dan rekreasi alam. Dalam hal ini maka perlu diperhatikan dalam persepdi wisata yang utama fasilitas. Tujuan Penelitian ini untuk mengetahui persepsi wisatawan terhadap fasilitas yang ada di Taman Wisata Alam Angke Kapuk. Metode Penelitian yaitu metode kuantitatif dengan pengumpulan dilakukan pembagian kuisoner sehingga dengan rumus slovin sehingga sampel diperlukan sampel 100 dan analisis data dengan teknik regresi berganda Hasil penelitian Terdapat pengaruh yang signifikan Presepsi terhadap Fasilitas. Jika pengunjung memiliki persepsi positif terhadap fasilitas seperti kebersihan, keamanan, dan kenyamanan, mereka cenderung merasa puas dan memperoleh pengalaman yang positif.
Sortir de l’Anthropocène par le milieu
Authors: Gadiou Ulysse 
Published: February 2024

La notion d’« Anthropocène » a ouvert en écologie tout un champ de réflexion articulant étroitement science et politique, en soulignant l’impact des activités humaines sur l’environnement. Cela étant, il ne s’agit pas d’une notion neutre, en ce qu’elle est au cœur d’un système discursif qui prête une importance centrale à l’Humanité dans l’histoire de la Terre. Le but de cet article est d’aborder la façon dont plusieurs chercheurs et chercheuses (en particulier Donna Haraway, Anna Tsing et Isabelle Stengers) ont récemment proposé d’autres formes de mise en récit de notre époque. Leurs propositions relèvent de ce qu’on peut appeler avec Stengers un « activisme » spéculatif, en ce qu’il s’agit, en pensant autrement notre situation sur Terre, de faire émerger au sein même de l’Anthropocène de nouvelles manières d’habiter notre monde – autrement dit, il s’agit de sortir de l’Anthropocène « par le milieu », pour reprendre une expression deleuzienne.
In the Traps of the Soviets
Authors: Kulevičius Salvijus 
Published: February 2024

The myth of the Great Patriotic War (1941–1945) lost its power and significance in Lithuania shortly after the restoration of the country’s independence in 1990. The concept of the Great Patriotic War was hastily abandoned, with part of the Soviet monuments meant to promote this myth being dismantled and Victory Day (May 9) no longer being celebrated. However, the Soviet military cemeteries remained. Being behind the horizons of the great Lithuanian narratives, they did not attract much attention until the 21st century, when the neighbouring state began taking an interest in them and using them for their benefit. They started getting suspicious looks from Lithuanians after the beginning of the Russian invasions of Ukraine in 2014 and 2022. Then, the cemeteries began to be seen as relics of the Soviet occupation regime and exposed as instruments of Russia’s current soft power. So they are not the past. These are places that have not lost their ideological charge and potential, spreading stories that are inconsistent with national Lithuanian narratives, masking the occupation, and suggesting that we remember the liberation.
The publication looks back at the origins of the Soviet Great Patriotic War military cemeteries and the main moments of their formation, first and foremost perceiving them from the perspectives of politics of memory and using appropriate research instruments. These sites have little in common with the original burial sites and were essentially created as propaganda tools in keeping with best practices in memorial design. In addition to being burial sites, they were constructed to spread the myth of the Great Patriotic War and other great Soviet narratives. The work examines what makes these places so special and convenient, and what meanings and narratives they were created to convey.
Postmodernism in Slovak Prose
Authors: Žilka Tibor 
Published: February 2024

In the genre of realistic novels, fiction is confined within the boundaries of the real world, yet the author or narrator presents it as reality, as if nothing were fabricated and the entire plot were simply transposed from reality into text. Contemporary authors disclose the processes of their creation, differentiating between what is fabrication, what is fiction, and what is directly incorporated from reality into the text. In postmodern prose, the methods of realism and modernism are interwoven, both integral to the artistic text. In Slovak literature, this phenomenon appears most notably in the works of Pavel Vilikovský and is even more pronounced in the works of Czech-French author Milan Kundera. Often, authors insert themselves into the narrative, particularly in the roles of commentator or by including mini-stories from their own lives into the plot. This is executed through various forms of metafiction. Metafictional techniques, while a hallmark of the postmodern text, are not new; similar elements have appeared in literature in previous centuries but never as extensively as they do now. By the end of the 1990s and into the first decade of the 21st century, Slovak literature witnessed the rise of authors with distinct postmodern prose features, such as Peter Pišťanek, Pavel Vilikovský, Lajos Grendel, Anton Baláž, Viliam Klimáiek, Daniela Kapitáňová, Michal Hvorecký, Pavol Rankov, and others. Metafiction is undoubtedly a defining characteristic of the postmodern text, primarily due to the increased prevalence of these elements compared to the past.
VERGİ BEYANNAMALERİNDE İHTİRAZİ KAYIT KONUSU MUHASEBE MESLEK MENSUPLARININ FARKINDALIKLARI ÜZERİNE BİR ARAŞTIRMA
Authors: GÜLÇİN Kadir , FİDANCAN Can 
Published: February 2024

Türk vergi sisteminde verginin beyanı mükellefin sorumluluğundadır. Bu nedenle beyan edilen vergiye ilişkin hatalardan vergi mükellefi sorumlu olmaktadır. Sürekli değişen vergi mevzuatı zaman zaman verginin nasıl hesaplanacağı konusunda vergi mükellefi ile kamu idaresi arasında yorum ve görüş farklılıklarına neden olmaktadır. Vergi mükellefinin kendi beyanına karşı yargı yolunun kapalı olması vergi mükellefinin yorum gücünü zayıflatmaktadır. Bu sebeple vergi mükellefi zorunlu olarak kamu idaresinin yorumunu dikkate almaktadır. Ancak istisnai bir durum olarak ihtirazi kayıt müessesesi vergi mükelleflerinin beyanlarına karşı yargı yolunun kullanılmasını sağlamıştır.
Bu makalede, ihtirazi kayıt ile beyanname verme koşulları ele alınmıştır. Muhasebe meslek mensuplarının ihtirazi kayıt ile beyanname verme konusunda farkındalıklarını ölçmek için bir araştırma yapılmıştır. Anket yöntemi ile elde edilen veriler analiz edilmiştir. İhtirazi kayıt ile beyanname verme konusunda vergi mükellefleri ve muhasebe meslek mensupları genelinde farkındalık oluşturmak amaçlanmıştır.
Uma homenagem aos 33 anos do Código de Defesa do Consumidor
Authors: Santos Aline de Oliveira , De Lima Júnior Walcler 
Published: February 2024

A presente pesquisa trata de um estudo para identificar a importância do Código de Defesa do Consumidor para sociedade brasileira. Destacando seu objetivo primordial de tratar os desiguais na medida de suas desigualdades, possibilitando a proteção ao consumidor, como o destinatário final dos produtos e serviços colocados no mercado de consumo. O tipo de pesquisa que será realizado será exploratório e descritivo. Inicialmente, com a preocupação de realizar uma visão geral sobre os direitos e deveres dos consumidores, como o esclarecimento de conceitos próprios das relações de consumo, bem como, trazer uma base histórica destas relações em diferentes civilizações. Observando as mudanças sofridas na sociedade brasileira, para inserir conceitos ligados à cidadania e ao bem comum, tenta possibilitar premissas para responsabilidade social dentro de um novo enfoque empresarial, também denominado de ética empresarial. A Defesa do Consumidor é princípio constitucional da ordem econômica, seu Código trouxe uma mudança de postura do próprio legislador que intervém nas relações particulares com o intuito de proteção ao hipossuficiente, além de trazer avançados e institutos como a teoria da imprevisão, a desconsideração da pessoa jurídica, a possibilidade de inversão do ônus da prova em favor do consumidor, dentre outros (Nunes, 2009). O problema exposto é de suma importância social a Constituição Federal Brasileira de 1988, inseriu um conjunto de diretrizes, programas e fins que devem ser perseguidos pelo Estado e pela sociedade. O objetivo deste princípio é atingir a finalidade de existência digna e justiça social, buscando ainda a proteção da pessoa humana.