bluuebunny/crossref_metadata_2025_split huggingface dataset:
O programa Minha Casa, Minha Vida e a configuração do território: o caso dos municípios de Carazinho, Marau e Passo Fundo - Brasil
Authors: Vasconcellos Carla Portal , Lupatini Luiz Eduardo 
Published: July 2022

O presente artigo busca apresentar e discutir alguns dos processos da política pública de habitação no Brasil, especificamente da aplicação do Programa Minha Casa, Minha Vida, nos municípios de Passo Fundo, Carazinho e Marau, no Estado do Rio Grande do Sul - Brasil. Através de uma análise multiescalar, busca compreender a estrutura do Programa e seus impactos territoriais nos municípios que compõe a área em estudo, verificando a aplicação dos recursos para habitação por faixa de renda e como estes se espacializam. Por fim, procura refletir sobre o modelo consolidado no Programa Minha Casa, Minha Vida e seus resultados em relação às políticas de habitação e a configuração espacial do território nos municípios em análise.
This article aims to present and discuss some of the public policy processes of housing in Brazil, specifically the Programa Minha Casa, Minha Vida, in the cities of Passo Fundo, Carazinho and Marau, State of Rio Grande do Sul - Brazil. Through an analysis multiscale seeks to understand the program structure and its territorial impacts in the municipalities that make up the study area, to verify the application of resources for housing by income level and how they spacialize. Finally, discuss how the consolidated model in the Programa Minha Casa, Minha Vida, the results for the housing policies, and the spatial configuration of the territory in the municipalities in question.
Análise da paisagem de uma cidade no Sul do Brasil: a paisagem urbana na área central de Blumenau/SC - Brasil
Authors: Bielschowsky Bernardo Brasil 
Published: July 2022

Este trabalho pretende analisar a paisagem urbana na área central de Blumenau/SC - Brasil, a partir da
década de 1950, para demonstrar a importância dessa paisagem historicamente construída como um bem
patrimonial que deve ser valorizado. Esse patrimônio, culturalmente e socialmente constituído, que é a
paisagem, encontra-se ameaçado por sucessivas políticas públicas de desvalorização da história da cidade
e pela construção de grandes cenários com imagens urbanas emblemáticas, principalmente a partir da
década de 1970, quando ocorre uma ameaça mais efetiva à área de estudo. A principal problemática,
atualmente, são as sucessivas tentativas do próprio poder público em tentar vender a cidade como um
objeto, através dessas imagens emblemáticas. Essas políticas públicas tratam da espetacularização urbana,
da mercantilização dos espaços e da própria paisagem da cidade.
This study aims to examine the urban landscape in the central area of Blumenau/SC - Brazil, from the 1950s,
to demonstrate the importance of this landscape historically constituted as a heritage that should be valued.
This heritage, culturally and socially constituted, which is the landscape, is threatened by successive politics
of devaluation of the city's history and the construction of large scenarios with emblematic urban images,
mainly from the 1970s, when a threat occurs more effectively to the study area. The main problem currently
are the successive attempts of the government in trying to sell the city as an object through these
emblematic urban images. These public politics dealing with a urban spectacle, the commercialization of
space and the landscape of the city.
Impacto estético de edifícios altos e propostas de intervenção para setores do 4º. distrito de Porto Alegre
Authors: Gregoletto Debora , Reis Antônio Tarcísio da Luz , Becker Sandra Helena Lehnen 
Published: July 2022

O objetivo deste artigo é analisar o impacto estético de edifícios altos através da percepção de usuários do
espaço urbano a partir de distintos pontos de observação e, com base nos resultados obtidos, analisar duas
propostas acadêmicas (trabalhos de conclusão do curso de Arquitetura e Urbanismo) de intervenção urbana
para setores do 4º. Distrito de Porto Alegre. A coleta de dados foi realizada através de questionários
aplicados via internet para usuários da cidade de Porto Alegre - Brasil, divididos em três grupos de
respondentes: arquitetos; não arquitetos com curso universitário completo e pessoas sem curso
universitário concluído ou iniciado. Os resultados indicam que os impactos dos edifícios altos na estética
urbana podem ser percebidos de diferentes formas, de acordo com a distância da qual são observados.
Quando visualizados ao nível dos olhos o impacto tende a ser mais negativo do que quando observados à
distância – no skyline da cidade.
The purpose of this paper is to analyze the aesthetic impact of tall buildings through the perception of users
of the urban space from different observation points and, based on the results, analyze two academic
proposals (completion of work of the Architecture and Urbanism course) urban intervention for sectors in the
4th District of Porto Alegre. Data were collected through questionnaires made available via the Internet to
users of urban space of Porto Alegre - Brazil, divided into three groups of respondents: architects; nonarchitects
college graduates and people non college graduates. The results indicate that the impacts of tall
buildings in urban aesthetics can be perceived in different ways, according to the distance from which they
are observed. When observed at level eye the impact tends to be more negative than when observed from a
distance – on the city skyline.
Los pueblos mágicos de México: mecanismo de la SECTUR para poner en valor el territorio
Authors: Núñez Camarena Gina Monserrat 
Published: July 2022

México mediante la Secretaría de Turismo (SECTUR) diseña y gestiona programas que apuestan por la riqueza patrimonial existente en el territorio. En el 2001 surge el programa Pueblos Mágicos como una estrategia para diversificar el turismo al interior del país, buscando revitalizar la economía local; poniendo en valor el patrimonio de las localidades inscritas. Este documento se centra en establecer e identificar si la aplicación de éste programa ha contribuido al desarrollo local de las poblaciones inscritas del 2001-2014. Los resultados apuntan a que este programa muestra un avance en localidades con características morfológicas similares, pero aún no logra considerarse como un motor principal para el desarrollo local de las poblaciones inscritas.
Mexico by the Ministry of Tourism (SECTUR) designs and manages programs that are committed to the existing rich heritage in the territory. In 2001 the Magic Towns program emerges as a strategy to diversify tourism within the country, seeking to revitalize the local economy; placing value on the assets of the registered locations. This document focuses on establishing and identify whether the implementation of this program has contributed to local development of populations enrolled from 2001 to 2014. The results suggest that this program shows progress in locations with similar morphological characteristics, but still can not be considered as a main driver for local development of the registered population.
Benidorm e Balneário Camboriú: comparações entre ícones do turismo de sol e praia urbano
Authors: Bueno Ayrton Portilho 
Published: July 2022

Benidorm, na costa alicantina, na Espanha, e Balneário Camboriú, no sul do Brasil, são cidades onde o
turismo de sol e praia assumiu características urbanas. Têm similitudes paisagísticas e funcionais, pelos
seus skylines e por apresentarem alojamentos turísticos e de segunda residência. Buscando entender
comparativamente as duas cidades, analisaram-se suas relações com o território e o ambiente,
acompanhando a evolução urbana de cada uma, relacionando-as aos processos sócio-econômicos,
culturais e aspectos institucionais que permitiram e orientaram seus desenvolvimentos. Num recorte
morfológico, analisou-se o tecido urbano, em especial das primeiras franjas junto à costa, comparando-se
alguns aspectos visíveis dos tecidos urbanos que estão relacionados com a ambiência e a qualidade de
vida nesses assentamentos. Percebeu-se que os tecidos urbanos de cada cidade, tiveram processos de
ordenação territorial diferenciados que se refletem em ambientes urbanos de qualidades também diferentes.
Benidorm, in alicantina coast, Spain, and Camboriú in southern Brazil, are cities where the sun and beach
tourism has developed with urban model. They have similarities landscape and functional by their skylines
and by present tourist and second home accommodations. Seeking understand the two cities
comparatively, we analyzed their relations with the territory and the environment, following the urban
evolution of each one, relating them to the social-economic processes, cultural and institutional aspects that
led and guided their development. In a morphological approach, the urban tissue was analyzed, especially
the first fringes along the coast, compared to some visible aspects of the urban fabric that are related to the
ambience and quality of life in these settlements. It was noticed that the urban fabric of each city, had distinct
territorial ordering processes that are reflected in urban environments also different qualities.
Iniciación en el lenguaje paisajero: ¿cuáles son los signos que narran los paisajes?
Authors: Somoza Medina Marta 
Published: July 2022

Este texto cuenta la experiencia de los talleres “paisaxes habitadas” que se plantearon en el proceso de elaboración de la tesis como modo de generar documentos gráficos que constituyeran por sí mismos un discurso íntegro y original, con un lenguaje de forma y contenido íntimo capaz de contener la esencia del territorio de la Galicia interior que se pretendía re-conocer.
Los talleres pretenden ensayar un método de aproximación creativa a la comprensión de los paisajes, a partir de la invención de herramientas y del adiestramiento de habilidades, bajo la pretensión de comprimir el tiempo dilatado de un-otro aprendizaje experimental y autobiográfico.
This text accounts the experience of the workshops "inhabited landscapes" that arose in the process of elaboration of the thesis as a way to generate graphical documents constituted themselves an integral and original speech, with a language of form and content intimate able to contain the essence of the territory of the inner Galicia that was intended to recognize.
The workshops aim to test a method of creative approach to the understanding of landscapes, from the invention of tools and skills training, under the pretense of compressing a time-dilated of other experimental and autobiographical learning.
Cidades criativas e requalificação urbana: consumo do espaço e dinâmica socioespacial na antiga estação ferroviária de Cordeirópolis (SP)
Authors: Manfredini Eduardo Alberto 
Published: July 2022

O presente artigo é parte dos estudos de pós-doutoramento que tratam das ações humanas sobre o espaço urbano em uma cidade de pequeno porte, abordando as dinâmicas materiais reproduzidas neste cenário. Neste contexto analisa-se, um recorte da área urbana central do município paulista de Cordeirópolis – localizado no leste paulista, na região interiorana de Campinas, terceira área de maior concentração industrial do país. - instalado no entroncamento das três principais Rodovias que conectam o Estado de São Paulo à região Centro Oeste e ao Estado de Minas Gerais. O objeto de estudos engloba a área da histórica Estação Ferroviária – instalada no ano de 1.876 e única no país implantada “em curva” – enquanto elemento de interesse aos estudos da ocupação socioespacial. O trabalho procura assim demonstrar - utilizando-se de conceitos voltados à promoção de cidades criativas, sustentáveis e inteligentes – as possibilidades envolvidas em uma mudança de paradigmas na condução do planejamento urbano.
This article is part of the post-doctoral studies dealing with human actions on the urban space in a small town, addressing the dynamic material reproduced in this scenario. In this context it is analyzed, a cutout from the central urban area of São Paulo Cordeirópolis - located in São Paulo's east, in the hinterland of Campinas, the third largest area of industrial concentration in the country - installed at the junction of three major highways that connect the State of São Paulo to the midwest and the state of Minas Gerais. The study object comprises the area of the historic train station - installed in the year 1876 and only one in the country located "in turn" - as an element of interest to socio-occupancy studies. The work thus seeks to demonstrate - using concepts aimed at the promotion of creative, sustainable and smart cities - the possibilities involved in a paradigm shift in the conduct of urban planning.
Postoperative pain intensity and incidence following single visit root canal treatment with different obturation techniques: a randomized clinical trial
Authors: Koçer Aliye , Dönmez Özkan Hicran , Turk Tugba 
Published: July 2022

BackgroundThere are few studies in the literature about the effect of obturation techniques on postoperative pain. Besides, GuttaFlow2 was used for the first time in this study regarding postoperative pain. This study aimed to compare the postoperative pain levels and incidence following single-visit root canal treatment with different canal filling techniques; cold lateral compaction (CLC), thermoplasticised solid-core carrier (GuttaCore) based filling and cold free-flow compaction (GuttaFlow2) technique.MethodsThe patients (n= 93) having single-rooted teeth with a single canal diagnosed with asymptomatic irreversible pulpitis or single-rooted vital teeth with a single canal requiring endodontic treatment because of prosthetic reasons were enrolled in this study. Patients were randomized into three groups (n= 31) according to the obturation technique. A single operator performed all the treatments in a single visit. Data on obturation levels, postoperative pain and analgesic intake frequency were recorded at postoperative 6, 12 and 24 h and daily afterward until the 7thday. Postoperative pain was measured by visual analogue scale (VAS). The date were statistically analyzed with chi-squared tests (for the analyses of the categorical data), the nonparametric Kruskal-Wallis test (for the comparisons of VAS score) and with the Friedman test (for the assessments of the changes in VAS scores over time).ResultsThe GuttaCore group recorded the higher pain levels, except first 12 h, on the other hand, the GuttaFlow2 group recorded the lower pain levels at all time periods. Significant differences occurred among the groups during the first 4 days (p< 0.05), except at 12 h (p= 0.054). The patients in the CLC and GuttaFlow2 groups did not need to use the prescribed analgesic; however, one patient in the GuttaCore group used it once.ConclusionsPostoperative pain levels following root canal therapy were affected by the obturation technique especially first 4 days following obturation.
Suicidal ideation and suicide attempts among university students in South Korea during the COVID-19 pandemic: the application of interpersonal-psychological theory and early maladaptive schema
Authors: Ha Jeongmin , Park Dahye 
Published: July 2022

Background
This study examined the application of interpersonal-psychological theory and early maladaptive schema of suicidal ideation and suicide attempts in South Korean university students.

Methods
In this cross-sectional study, data from 367 university students were surveyed using the Interpersonal Needs Questionnaire, Early Maladaptive Schema, Suicide Ideation Scale, and the Acquired Capability for Suicide Scale. Data were collected between June 21 and July 21, 2021.

Results
University students’ interpersonal needs and early maladaptive schema were significantly associated with suicidal ideation, and influencing suicide attempts. The acquired capability for suicide moderated the relationship between suicidal ideation and attempts.

Conclusions
In suicide prevention programs for university students, it is critical to consider their interpersonal needs and early maladaptive schema, and the acquired capability for suicide, to prevent suicidal ideation and attempts among them.
Design of Off-Grid Hybrid Energy for Residential Buildings in Rural Areas: A Case Study of Arogbo Community in Ondo State
Authors: Akinola A. O. , Ephenus M. D. , Akinsade A. , Eiche J. F. 
Published: July 2022

This paper developed an off-grid hybrid energy system for residential buildings in rural areas. The Arogbo community in Ese-Odo Local Government Area of Ondo State, Nigeria, was used as case study. Energy Audit of the selected residential buildings was carried out through the administration of structured questionnaires and oral interaction with occupants. Information obtained was used to evaluate the total power estimate and actual consumption over a period of 6 hours per day. The total energy demand for the study area based on the number of appliances used per day was estimated as 4981.684 kW. The energies required for three different categories of accommodation: [three-bedroom (Luxury), three-bedroom (Convenience) and room with parlour living apartment] in the area were estimated as 10.015 kWh, 3.216 kWh, and 1.736 kWh respectively. Their total photovoltaic (PV) energy system capacities were estimated as 13.53 kWh (16.91 kVA), 4.342 kWh (5 kVA), and 2.344 kWh (2.93 kVA) with power factor of 0.8 respectively. The PV solar modules for the three-bedroom (luxury), three-bedroom (convenience) and room with parlour living apartment were estimated as (3.38, 1.08 and 0.59) kW with installation areas of (31, 10 and 5.5) m2; and inverter rating of (6, 1 and 1) kVA were selected respectively. The deep cycle batteries selected were (4, 2 and 2) at 12 V of (150, 150 and100) AH. Electricity generator capacities selected were (6, 1 and 1) kVA respectively.
Fully automated segmentation of clinical target volume in cervical cancer from magnetic resonance imaging with convolutional neural network
Authors: Zabihollahy Fatemeh , Viswanathan Akila N. , Schmidt Ehud J. , Lee Junghoon 
Published: July 2022

AbstractPurposeContouring clinical target volume (CTV) from medical images is an essential step for radiotherapy (RT) planning. Magnetic resonance imaging (MRI) is used as a standard imaging modality for CTV segmentation in cervical cancer due to its superior soft‐tissue contrast. However, the delineation of CTV is challenging as CTV contains microscopic extensions that are not clearly visible even in MR images, resulting in significant contour variability among radiation oncologists depending on their knowledge and experience. In this study, we propose a fully automated deep learning–based method to segment CTV from MR images.MethodsOur method begins with the bladder segmentation, from which the CTV position is estimated in the axial view. The superior–inferior CTV span is then detected using an Attention U‐Net. A CTV‐specific region of interest (ROI) is determined, and three‐dimensional (3‐D) blocks are extracted from the ROI volume. Finally, a CTV segmentation map is computed using a 3‐D U‐Net from the extracted 3‐D blocks.ResultsWe developed and evaluated our method using 213 MRI scans obtained from 125 patients (183 for training, 30 for test). Our method achieved (mean ± SD) Dice similarity coefficient of 0.85 ± 0.03 and the 95th percentile Hausdorff distance of 3.70 ± 0.35 mm on test cases, outperforming other state‐of‐the‐art methods significantly (p‐value < 0.05). Our method also produces an uncertainty map along with the CTV segmentation by employing the Monte Carlo dropout technique to draw physician's attention to the regions with high uncertainty, where careful review and manual correction may be needed.ConclusionsExperimental results show that the developed method is accurate, fast, and reproducible for contouring CTV from MRI, demonstrating its potential to assist radiation oncologists in alleviating the burden of tedious contouring for RT planning in cervical cancer.
Event‐triggered adaptive neural control for stochastic nontriangular structure nonlinear systems with multisensor and actuator failures: The practical fixed‐time stability
Authors: Ren Lili , Wu Jian , Liu Jing 
Published: July 2022

SummaryThis article is concerned with the issue of event‐triggered adaptive fixed‐time control with sensor and actuator faults for stochastic nontriangular structure nonlinear system (SNSNS). The main difficulty in this article is the design of a novel and stable controller for SNSNS to compensate for the effect of sensor and actuator faults with event‐triggered control (ETC) in a unified framework. The mean value theorem (MVT) and ETC method are introduced to solve the questions of nonaffine structure and communication burden. Meanwhile, with the aid of adaptive neural network and fixed‐time theory, a novel controller is proposed by backstepping technology, which can ensure all the closed‐loop signals are bounded in probability within a fixed time as well avoid Zeno behavior. At last, the simulation is carried out to demonstrate the effectiveness of the proposed scheme.
Covalent Cross‐Links Enable the Formation of Ambient‐Dried Biomass Aerogels through the Activation of a Triazine Derivative for Energy Storage and Generation
Authors: Tang Songsong , Ma Mingze , Zhang Xujing , Zhao Xuan , Fan Juncheng , Zhu Penghui , Shi Kaiyuan , Zhou Jian 
Published: July 2022

AbstractAerogels hold promises as lightweight replacements in various applications but are plagued by their fabrication equipment, such as supercritical dryers or lyophilizers that need to work under extreme conditions. This study presents a covalent chemistry approach to strengthen cellulose nanofibers (CNF) with carboxymethylated chitosan (CMCs) to produce aerogels by ambient drying. The cross‐linking and gelation of the CNF and CMCs solutions are triggered by a triazine derivative, 4‐(4,6‐Dimethoxy[1.3.5]triazin‐2‐yl)‐4‐methylmorpholinium chloride hydrate, to form an amide bond. This approach leads to robust hydrogels that can resist capillary force during the ambient volatilization process and are turned into aerogels by freezing, solvent thawing and exchange, and ambient drying. The lightweight aerogels exhibit desirable qualities, including superior mechanical performance, a low density of 12.0 mg cm−3, and low shrinkage of 10.1%. The presented CMCs/CNF aerogels can also serve as a helpful carrier for conductive polymer, poly (3,4‐ethylene dioxythiophene):tosylate, through in situ polymerization to demonstrate their applications. These conductive aerogels are used for high‐performance supercapacitors and moisture‐enabled electrical generators. This study provides inspiration and a reliable approach for the elaborately structural design of aerogels at ambient conditions and endows application prospects in energy storage and generation opportunities.