bluuebunny/crossref_metadata_2025_split huggingface dataset:
POTENSI PENGEMBANGAN KAWASAN BERBASIS TOD PADA KAWASAN STASIUN PASAR SENEN
Authors: Faiza Ananda Rizky Nur , Situmorang Rahel , Adriana Martina Cecilia 
Published: December 2023

TOD merupakan perencanan kawasan berkelanjutan yang mengintegrasikan antara kebutuhan transportasi dengan efisiensi lahan perkotaan. Kawasan Senen merupakan salah satu kawasan strategis di Jakarta karena merupakan pusat kegiatan sekunder dan juga Pusat Pelayanan Kota. Melalui RDTR DKI Jakarta 2022 dan Perpres No 60 tahun 2020 tentang Rencana Tata Ruang Kawasan Perkotaan Jabodetabekpunjur, Stasiun Pasar Senen ditetapkan sebagai TOD Kota. Penelitian ini bertujuan untuk mengukur potensi eksisting Kawasan Stasiun Pasar Senen sebagai kawasan TOD kota. Pengukuran dilakukan dengan menghitung TOD Indeks yang berasal dari indikator–indikator utama dalam perancangan kawasan TOD. Hasil dari penelitian ini menunjukkan bahwa Kawasan Stasiun Pasar Senen belum optimal sebagai TOD Kota. Nilai TOD indeks Kawasan Stasiun Pasar Senen adalah 0.63 yang tergolong cukup tinggi melebihi 0.5 namun masih jauh dari nilai optimal TOD. Kondisi saat ini masih jauh dari prinsip-prinsip TOD, khususnya pada kepadatan kawasan serta infrastruktur pejalan kaki. Pengembangan TOD Kawasan Stasiun Pasar Senen perlu memaksimalkan fungsi lahan campuran dan penyediaan infrastruktur pejalan kaki.
SKEMA KONSOLIDASI TANAH DALAM PENERAPAN PEMBANGUNAN PERUMAHAN DI INDONESIA
Authors: Kurniawan Hasbi , Manaf Asnawi 
Published: December 2023

Munculnya kawasan kumuh merupakan salah satu dampak dari perwujudan upaya masyarakat kurang mampu secara swadaya memenuhi kebutuhan huniannya. Terdapat satu pendekatan untuk merespon permasalahan kekumuhan yaitu Konsolidasi Tanah (KT). Akan tetapi penerapan konsolidasi tanah ini secara teknis tidaklah mudah karena terdapat beragam kondisi di lapangan yang dinamis dan kontekstual. Artikel ini menguraikan seperti apa keberagaman kondisi tersebut dilihat dari aspek subjek konsolidasi tanah, objek konsolidasi tanah, jumlah bidang tanah, serta luas bidang tanah. Untuk menguraikan keberagaman ini secara empirik dilakukan pendekatan penelitan kualitatif dengan metode studi kasus di tiga Kabupaten di Jawa Tengah. Melalui penelitian ini ditemukan satu hal menarik terkait skema konsolidasi tanah yaitu konsolidasi tanah dapat dilakukan pada satu bidang tanah akan tetapi bidang tanah tersebut dikuasai lebih dari satu orang yang merupakan peserta dari kegiatan konsolidasi tanah tersebut.
PERANCANGAN PEMBANGKIT LISTRIK TENAGA PIKO HIDRO MENGGUNAKAN GENERATOR AC 3 FASA DAN TURBIN PELTON DI DESA TIMBANGREJA
Authors: Saragih Christian , Nugroho Rizki A. , Bangun Daniel C. , Syakur Abdul , Arfan M. 
Published: December 2023

Pembangkit Listrik Tenaga Piko Hidro (PLTPH) merupakan sistem pembangkit listrik skala kecil yang menggunakan air sebagai sumber energi utama. Proyek ini terletak di Desa Timbangreja dan mengandalkan air dari saluran irigasi. Turbin Pelton yang dibuat dari pipa galvanis dengan diameter 2 inci digunakan untuk mengubah energi kinetik air menjadi energi mekanik yang menggerakkan generator DC. Generator AC 200W dengan tegangan 12V digunakan dalam proyek ini, dan charge controller MPPT mengontrol pengisian baterai. Hasil pengukuran mencatat debit air sebesar 14 L/min. Kecepatan turbin dan generator tanpa beban adalah 86,31 RPM dan 1862,2 RPM dengan tegangan 82,13V. Saat terhubung dengan baterai, kecepatan generator menjadi 688,31 RPM pada turbin dan 31,87 RPM pada turbin. Tegangan rata-rata keluaran generator adalah 14,22V dengan arus 1,64A, menghasilkan daya rata-rata 23,32W. Efisiensi generator dihitung sekitar 56%. Pengisian baterai berhasil menghasilkan energi maksimal 411,84W. PLTPH ini merupakan contoh sederhana dan efisien pemanfaatan sumber energi pico hidro untuk menghasilkan listrik ramah lingkungan. Dengan potensinya dalam menyediakan listrik bagi komunitas dengan akses terbatas, proyek semacam ini dapat meningkatkan kualitas hidup.
Efficient Dynamic Weighted Set Sampling and Its Extension
Authors: Zhang Fangyuan , Jiang Mengxu , Wang Sibo 
Published: December 2023

Given a weighted setSofnelements,weighted set sampling (WSS)samples an element inSso that each elementai; is sampled with a probability proportional to its weightw(ai). The classic alias method pre-processes an index inO(n) time withO(n) space and handles WSS withO(1) time. Yet, the alias method does not support dynamic updates. By minor modifications of existing dynamic WSS schemes, it is possible to achieve an expectedO(1) update time and drawtindependent samples in expectedO(t) time with linear space, which is theoretically optimal. But such a method is impractical and even slower than a binary search tree-based solution. How to support both efficient sampling and updates in practice is still challenging. Motivated by this, we designBUS, an efficient scheme that handles an update inO(1) amortized time and drawstindependent samples inO(logn + t)time with linear space.A natural extension of WSS is theweighted independent range sampling (WIRS), where each element inSis a data point from R. Given an arbitrary rangeQ= [ℓ,r] at query time, WIRS aims to do weighted set sampling on the setSQof data points falling into rangeQ.We show that by integrating the theoretically optimal dynamic WSS scheme mentioned above, it can handle an update inO(logn) time and can drawtindependent samples for WIRS inO(logn + t) time, the same as the state-of-the-art static algorithm. Again, such a solution by integrating the optimal dynamic WSS scheme is still impractical to handle WIRS queries. We further propose WIRS-BUS to integrate BUS to handle WIRS queries, which handles each update inO(logn) time and drawstindependent samples inO(log2n + t) time with linear space. Extensive experiments show that our BUS and WIRS-BUS are efficient for both sampling and updates.
Host Profit Maximization: Leveraging Performance Incentives and User Flexibility
Authors: Chang Xueqin , Ke Xiangyu , Chen Lu , Ge Congcong , Wei Ziheng , Gao Yunjun 
Published: December 2023

The social network host has knowledge of the network structure and user characteristics and can earn a profit by providing merchants with viral marketing campaigns. We investigate the problem ofhost profit maximizationby leveraging performance incentives and user flexibility. To incentivize the host's performance, we propose setting a desired influence threshold that would allow the host to receive full payment, with the possibility of a small bonus for exceeding the threshold. Unlike existing works that assume a user's choice is frozen once they are activated, we introduce the Dynamic State Switching model to capture"comparative shopping"behavior from an economic perspective, in which users have the flexibilities to change their minds about which product to adopt based on the accumulated influence and propaganda strength of each product. In addition, the incentivized cost of a user serving as an influence source is treated as a negative part of the host's profit.Thehost profit maximizationproblem is NP-hard, submodular, and non-monotone. To address this challenge, we propose an efficient greedy algorithm and devise a scalable version with an approximation guarantee to select the seed sets. As a side contribution, we develop two seed allocation algorithms to balance the distribution of adoptions among merchants with small profit sacrifice. Through extensive experiments on four real-world social networks, we demonstrate that our methods are effective and scalable.
Clinical Decision Support System in laboratory medicine
Authors: Flores Emilio , Martínez-Racaj Laura , Torreblanca Ruth , Blasco Alvaro , Lopez-Garrigós Maite , Gutiérrez Irene , Salinas Maria 
Published: December 2023

Abstract
Clinical Decision Support Systems (CDSS) have been implemented in almost all healthcare settings. Laboratory medicine (LM), is one of the most important structured health data stores, but efforts are still needed to clarify the use and scope of these tools, especially in the laboratory setting. The aim is to clarify CDSS concept in LM, in the last decade. There is no consensus on the definition of CDSS in LM. A theoretical definition of CDSS in LM should capture the aim of driving significant improvements in LM mission, prevention, diagnosis, monitoring, and disease treatment. We identified the types, workflow and data sources of CDSS. The main applications of CDSS in LM were diagnostic support and clinical management, patient safety, workflow improvements, and cost containment. Laboratory professionals, with their expertise in quality improvement and quality assurance, have a chance to be leaders in CDSS.
Non-invasive prenatal testing: when results suggests maternal cancer
Authors: Lenaerts Liesbeth , Theunis Miel , Amant Frédéric , Vermeesch Joris R. 
Published: December 2023

Abstract
It is now well-established that non-invasive prenatal testing (NIPT), originally designed to screen cell-free DNA (cfDNA) in maternal blood for the presence of common fetal trisomies, can lead to incidental detection of occult maternal malignancies. Retrospective evaluations have demonstrated that the detection of multiple copy number alterations in cfDNA is particularly suggestive of an incipient tumor and that cancer detection rates not only depend on tumor biology but also on applied NIPT technologies and downstream diagnostic investigations. Since the identification of a maternal cancer in pregnancy has implications for both woman and the unborn child, prospective studies are needed to provide evidence on best clinical practices and on clinical utility in terms of patient outcomes.
Crystal structure of catena-poly[triaqua-(μ
2-1-(4-carboxylatophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxylato-O,O′:O″)cobalt(II)], C12H12N2O8Co
Authors: Liu Wen-Jun , Wang Dai-Fang , Cao Xiao , Wang Qian-Wen , Shen Li-Gong 
Published: December 2023

Abstract
C12H12N2O8Co, orthorhombic, Pbca (no. 61), a = 11.4542(10) Å, b = 9.2421(8) Å, c = 25.501(2) Å, V = 2699.6(4) Å3, Z = 2, Rgt
(F) = 0.0342, wRref
(F
2) = 0.0888, T = 296 K.
Ein Lothar Matthäus braucht keine dritte Person
. Personennamen mit Indefinitartikel als Stancemarker in Politikerreden und Fußballblogs
Authors: Gillmann Melitta 
Published: December 2023

Abstract
This paper presents a corpus study of political debates and soccer blogs, illustrating that personal names can be combined with indefinite articles, particularly when referring to prominent figures (e.g., ein Donald Trump or ein Lothar Matthäus). The pattern frequently carries a generic meaning, indicating a reading to the effect of ‘someone like Donald Trump’. Additionally, there are instances in which the pattern denotes a specific and even definite referent. These definite-specific usages regularly occur in both genres but are particularly prevalent in soccer blogs, especially in sections featuring discussions among soccer fans who are not professional writers. The usage of ein + personal name is so common and strongly associated with the language of soccer fans that it functions as a variant of bare personal names, serving as a contextualization cue. By utilizing the pattern ein + personal name, speakers can signal their belonging to the group of soccer fans (doing being a soccer fan) and, in doing so, take a stance on the same group (style stance). Furthermore, all usages have in common that they convey an affective stance toward the person bearing the name, who is either positively or negatively evaluated depending on the context.
Noncovalent interactions in N-methylurea crystalline hydrates
Authors: Kazachenko Aleksandr S. , Issaoui Noureddine , Holikulov Utkirjon , Al-Dossary Omar M. , Ponomarev Ilya S. , Kazachenko Anna S. , Akman Feride , Bousiakou Leda G. 
Published: December 2023

Abstract
Urea and its derivatives play a significant role in modern organic chemistry and find application in various fields. This study presents the results of investigations of N-methylurea crystalline hydrates. Initial N-methylurea and its crystalline hydrates have been examined by FTIR spectroscopy and X-ray diffraction analysis. It has been found that the incorporation of water molecules into N-methylurea crystals leads to a shift of intensity peaks in both the FTIR spectra and X-ray diffraction patterns. Methylurea crystalline hydrates in the gaseous phase have been additionally explored within the density functional theory at the B3LYP/6-31+G(d,p) level and the theory of atoms in molecules. The nature of water and methylurea molecular interactions via hydrogen bonds have been studied using the electron localization function and noncovalent reduced density gradient. The thermodynamic and nonlinear optical properties of methylurea crystalline hydrate have been determined. The atoms in molecules, electron localization functions, and localized orbital locator topological analyses have been carried out to elucidate the nature of hydrogen bonds in methylurea crystalline hydrates.
Un nuevo enfoque al concepto de calidad/precio en la contratación pública colombiana
Authors: Gómez Monterroza Luis Adrián , Quintero O’meara Miguel José 
Published: December 2023

Este artículo tiene como objetivo realizar una aproximación a un nuevo concepto sobre la relación calidad/precio en nuestro sistema de contratación pública, utilizando como referencia las altas cortes de la Unión Europea, la legislación colombiana y la doctrina que permite poner una perspectiva desde la contratación pública, integrando los principios más importantes de nuestra administración pública y contractual y por qué afectan necesariamente la prestación de bienes y servicios públicos.
La ley colombiana 1150 de 2007, en su quinto artículo, determinó que en el proceso de selección en el que se tienen en cuenta factores técnicos y económicos, la oferta será más ventajosa si cumple con estos tres conceptos: a) los elementos de calidad-precio respaldados por puntajes o fórmulas escritas en el capítulo de condiciones del contrato; o b) los elementos de ponderación calidad-precio que representen la mejor relación costo-beneficio para la entidad.
Este concepto anterior implica una amenaza para la vinculación al proceso de interpretación del principio de buena administración porque necesariamente se deben considerar los aspectos cualitativos que integran el contrato desde el punto de vista del rendimiento y el valor.
Esta forma de pensar la contratación pública está siendo contrastada con el modelo de la Unión Europea, en el que se aplica el principio de eficiencia, buscando una mejor calidad sin buscar solo el precio más bajo, poniendo como prioridad el logro de las necesidades de los contribuyentes con los contratos públicos y las políticas públicas, estableciendo estándares de calidad claros y relativamente altos que los contratistas deben alcanzar para aspirar al contrato
Frecuencia reportada de enfermedad pulpo-periodontal por prestadores de servicios de salud en Colombia 2015-2022
Authors: Pineda Vélez Eliana Lucena , Guauque Olarte Sandra Milena , Franco Aguirre John Querubín , Vivares Builes Any Marcela 
Published: December 2023

Objetivo: Presentar la frecuencia reportada de enfermedades pulpares y periodontales a partir del reporte de los prestadores de servicios de salud a las entidades territoriales en Colombia.
Materiales y Métodos: Se realizo un estudio de tipo cuantitativo transversal y descriptivo, a partir de información obtenida de El SISPRO, de población colombiana atendidas por todos los tipos de prestadores inscritos a nivel nacional, según los diferentes niveles de afiliación al sistema y cuyo diagnóstico principal fue periodontitis o algún tipo de patología pulpo periapical.
Resultados: Para el periodo 2015-2022, de forma general la frecuencia reportada de enfermedades pulpo periodontales fue de 57,7% para la gingivitis, la pulpitis de 15,8%, y la periodontitis 6,3%, así mismo la pulpitis, la necrosis y la perdida de los dientes se presentaron con una frecuencia significativamente mayor en el régimen subsidiado.
Conclusiones: La frecuencia de las enfermedades pulpares y periodontales a partir de estos reportes son más bajas que las reportadas en los estudios nacionales previos, los resultados deben interpretarse con cautela ya que puede obedecer a un impacto positivo de las intervenciones del sistema de salud o puede indicar deficiencias en los sistemas de información y de reporte de los prestadores de servicios de salud.
Determinación de los efectos ambientales causados por eventos hidrometereológicos extremos que inciden en el manejo del fuego en sitios del Área de Conservación Guanacaste (ACG), Guanacaste, Costa Rica
Authors: Pérez-Bertozzi Laura , Vega-Araya Mauricio , Díaz-Orias Julio , Guadamuz-Eras Didi 
Published: December 2023

[Introduction]: The heightened levels of environmental degradation resulting from forest fires and their correlation with climate change are of global concern. In Costa Rica, hydrometeorological events categorized as extreme due to their significant impact, such as Hurricane Otto in 2016 and Tropical Storm Nate in 2017, appear to have induced changes in vegetation and, consequently, forest fuel. [Objective]: Therefore, this study analyzes the impact of extreme hydrometeorological events on the supply of vegetative fuel from 1997 to 2020 in the Platanares, El Avión, and Junquillal sites within the Guanacaste Conservation Area (ACG) in the northwest of the country. [Methodology]: The study utilized data from eight vegetation indices selected for their representation of forest growth. Additionally, field verifications and information collection from official personnel and ACG volunteers were conducted to determine the effect of extreme events on the characteristics of vegetative fuel and its relationship with fire management and climate change adaptation. [Results]: The results obtained suggest that the vegetation in the investigated sites is in a state of natural regeneration but is increasingly exposed to the recurring influence of the ENSO phenomenon in its various phases (Neutral, La Niña, El Niño) and extreme hydrometeorological events, such as Hurricane Otto or Tropical Storm Nate [Conclusions]: These events could be contributing not to the quantity but to the intensity of forest fires.
Historia, Acción e identidad: Revisitando el Segundo Gran Debate y evaluando su importancia para la Teoría Social
Authors: KRATOCHWILL Friedrich 
Published: December 2023

Este artículo aborda el tema de la naturaleza del conocimiento en los asuntos prácticos. Tradicionalmente esta cuestión ha sido abordada recurriendo a la construcción teórica [“theory-building”] y poniendo en juego una serie de criterios epistemológicos independientes que, supuestamente, garantizan los postulados formulados dentro de un marco teórico. En este contexto, la universalidad, entendida como generalidad, y la fiabilidad de los “datos” a lo largo de la historia son criterios particularmente poderosos que establecen la “verdad” de las proposiciones teóricas por medio de “tests” y, así, contribuyen a acumular “conocimiento”. Pero este ideal del conocimiento “teórico” malinterpreta de forma significativa tanto el tipo de conocimiento que necesitamos para adoptar decisiones prácticas, como el de la “historia” para constituirnos en agentes. Al utilizar el argumento de Bull del segundo debate como contrapunto, y al revisar también las controversias relativas a la paz democrática y al papel de los estudios macro-históricos, primero me centro en la naturaleza de la “historicidad” y la situacionalidad [situatedness] de todo el conocimiento práctico. En segundo lugar, intento clarificar cómo el conocimiento del pasado que se relaciona con las elecciones prácticas en esa “historia” no es simplemente un almacén de datos fijos, sino un producto de la memoria, la cual está profundamente implicada tanto en nuestras construcciones de la identidad como de los proyectos políticos que perseguimos. En tercer lugar, esbozaré los criterios para la generación de conocimiento que son más apropiados cuando afrontamos problemas prácticos.
Elevator small talk in Peninsular Spanish: Phatic speech acts within the ritual frame of casual encounters in the elevator
Authors: Alba-Juez Laura 
Published: December 2023

AbstractThe present study offers a speech-act analysis of the phatic interaction taking place within the ritual frame of casual encounters in the elevator. The corpus consists of 70 encounters that took place in Madrid, Spain, between 2020 and 2023. The analysis draws from Edmondson & House's (1981) originally proposed interactional typology of speech acts, also found in House & Kádár (2021a, 2023) and Edmondson, House & Kádár (2022). The main findings show, among other things, that some acts that are not conceived as phatic in the typology can migrate into the phatic slots, and that the speech-act pattern of this type of encounters can be affected by sociopragmatic variables such as the relational history of the interactants, or the co-created humorous episodes in the encounters.
KEPUASAN PELANGGAN BASO URAT SATURNUS: STUDI EMPIRIS KUALITAS PELAYANAN DAN CITRA MEREK
Authors: Latifah Ifa , Maya Dora Yenny , Saefudin Nugraha 
Published: December 2023

Usaha saat ini harus bersiap bersaing untuk mempertahankan pangsa pasar dan meningkatkan kegiatan usaha. Penelitian ini bertujuan untuk menilai kualitas layanan, citra merek, dan kepuasan pelanggan di Baso Urat Saturnus-Margahayu Raya Bandung dengan menggunakan metode deskriptif dan verifikatif. Penelitian ini melibatkan seluruh pelanggan dari tempat tersebut, menggunakan metode sampling purposive non-probability dengan 100 responden. Data dikumpulkan kuesione dan dianalisis dengan uji regresi berganda. Hasil penelitian menyatakan kualitas layanan secara parsial berpengaruh positif dan signifikan terhadap kepuasan pelanggan. Sedangkan, citra merek memiliki pengaruh negatif dan signifikan terhadap kepuasan pelanggan. Implikasi temuan ini mencerminkan urgensi bagi bisnis untuk memprioritaskan peningkatan kualitas layanan guna meningkatkan kepuasan pelanggan. Namun, secara kontras, adanya pengaruh negatif dari citra merek menegaskan pentingnya pendekatan holistik dalam manajemen merek untuk memastikan tidak hanya kualitas layanan yang ditingkatkan, tetapi juga citra merek yang positif guna memenuhi harapan pelanggan secara keseluruhan. Baso Urat saturnus-Margahayu perlu berhati-hati dalam membangun citra merek. Citra merek yang terlalu tinggi dapat menimbulkan ekspektasi yang terlalu tinggi pula dan menyebabkan kepuasan pelanggan menurun.