bluuebunny/crossref_metadata_2025_split huggingface dataset:
Development of methods for the assessment of vulnerability of the receiver input of free-space optical communication from the effects of radiation, as the effects of the destruction of radiation hazardous objects
Authors: Blazhennyi Nazarii , Turovsky Oleksandr , Kyrpach Liudmyla , Kremenetskaya Yana , Zhukova Olena 
Published: July 2021

Object of research: Free-space optical communication (FSO).
Investigated problem: Significant advantages of free-space optical communication in comparison with the existing networks of useful data transmission justify their use in various complex environmental conditions, which require the organization of fast and reliable digital communication when it is impossible or limitation to use wired or radio lines.
Main scientific results: One of the factors that can considerably affect the FSO efficiency is radioactive radiation produced by various sources and phenomena of ionizing effects. In the research the issues of the assessment of the vulnerability of the FSO receivers of input signal from the effects of gamma radiation are directly considered. The analysis of the design of the receiving path of the input signal of FSO is conducted and the list and the partial attenuation coefficients of radioactive radiation by the FSO components that separate the receiver of input signal from the external environment are determined.
The area of practical use of research results: The methods has been developed and with its help the assessment of the vulnerability of the FSO receivers of input signal from the effects of gamma radiation, as the effects of the destruction of the radiation-hazardous object has been conducted.
Innovative technological product: The nature of the influence of gamma radiation as the effects of the destruction of the radiation-hazardous object on the FSO receiver of input signal is determined.
Scope of application of an innovative technological product: The results allow to develop a set of measures aimed at reducing the effects of gamma radiation, as the effects of the destruction of the radiation-hazardous object, on the FSO efficiency.
Assessment of the use of different risk algorithms for osteoporotic fractures in women in the practice of a family doctor
Authors: Lukianets Yevheniia 
Published: July 2021

Object of research: Women in whom the risk of osteoporotic fractures was assessed using the FRAX, Q-Fracture algorithms, and the risk factors for osteoporosis and their role in the development of osteoporotic fractures were studied.
Investigated problem: the use of various algorithms in the practice of a family doctor to assess the 10-year risk of osteoporotic fractures.
Main scientific results: A decrease in bone mineral density was found in 51.4 % of the surveyed women, of whom osteopenia was in 48.7 %, osteoporosis in 2.9 % of women. The risk of fractures according to all algorithms was higher in women of the age group 70–79 years: FRAX Total – 8.87±3.2, FRAX Hip – 4.03±3.1, Q fracture total – 12.87±1.5, Q fracture Hip – 7.97±2.7, FRAX Total without BMD – 11.9±5.5, FRAX Hip without BMD – 6.3±4.8. Age correlates negatively with the T score (r=–0.47, p=0.007) and positively with the FRAX Total algorithms without BMD (r=–0.47, p=0.003), FRAX Hip without BMD (r=0.78, p=0.006), Q fracture total (r=0.86, p=0.007), Q fracture Hip (r=0.92, p=0.008), FRAX Hip with BMD (r=0.55, p=0.009). No statistically significant difference was found with FRAX Total with BMD (r=0.21, p=0.345).
Risk factors: 14.3 % of women had fractures of various localization; fractures in parents were noted by 37.1 % of respondents; a decrease in height by 3 cm during life occurred in 13.3 %. Early menopause (up to 45 years old) occurred in 11.4 % of women. Physical activity less than 30 minutes a day was noted by 68.6 %.
The area of practical use of the research results: the primary level of medical care.
Innovative technological product: early identification of risk factors for osteoporosis and calculation of the risk of fractures will reduce the medical and social consequences of complications in osteoporosis.
Scope of application of the innovative technological product: in the clinical practice of general practitioners.
Measurement of Cancer-Related Fatigue Based on Heart Rate Variability: Observational Study
Authors: Shih Chi-Huang , Chou Pai-Chien , Chou Ting-Ling , Huang Tsai-Wei 
Published: July 2021

BackgroundCancer-related fatigue is a serious side effect of cancer, and its treatment can disrupt the quality of life of patients. Clinically, the standard method for assessing cancer-related fatigue relies on subjective experience retrieved from patient self-reports, such as the Brief Fatigue Inventory (BFI). However, most patients do not self-report their fatigue levels.ObjectiveIn this study, we aim to develop an objective cancer-related fatigue assessment method to track and monitor fatigue in patients with cancer.MethodsIn total, 12 patients with lung cancer who were undergoing chemotherapy or targeted therapy were enrolled. We developed frequency-domain parameters of heart rate variability (HRV) and BFI based on a wearable-based HRV measurement system. All patients completed the BFI-Taiwan version questionnaire and wore the device for 7 consecutive days to record HRV parameters such as low frequency (LF), high frequency (HF), and LF-HF ratio (LF-HF). Statistical analysis was used to map the correlation between subjective fatigue and objective data.ResultsA moderate positive correlation was observed between the average LF-HF ratio and BFI in the sleep phase (ρ=0.86). The mapped BFI score derived by the BFI mapping method could approximate the BFI from the patient self-report. The mean absolute error rate between the subjective and objective BFI scores was 3%.ConclusionsLF-HF is highly correlated with the cancer-related fatigue experienced by patients with lung cancer undergoing chemotherapy or targeted therapy. Beyond revealing fatigue levels objectively, continuous HRV recordings through the photoplethysmography watch device and the defined parameters (LF-HF) can define the active phase and sleep phase in patients with lung cancer who undergo chemotherapy or targeted chemotherapy, allowing a deduction of their sleep patterns.
Development of a Video-Observed Therapy System to Improve Monitoring of Tuberculosis Treatment in Thailand: Mixed-Methods Study
Authors: Kumwichar Ponlagrit , Chongsuvivatwong Virasakdi , Prappre Tagoon 
Published: July 2021

Background
Directly observed therapy programs for monitoring tuberculosis (TB) treatment in Thailand are unsustainable, especially during the COVID-19 pandemic. The current video-observed therapy (VOT) system, the Thai VOT (TH VOT), was developed to replace the directly observed therapy program.

Objective
This study aimed to describe the VOT system design and identify the potential for system improvements.

Methods
This pilot study was conducted in Na Yong district, a small district in Trang province, south of Thailand. The TH VOT system consists of a smartphone app for patients, a secured web-based platform for staff, items used, and standard operating procedures. There were three groups of users: observers who were TB staff, healthy volunteers as simulated patients, and patients with active TB. All participants were trained to follow the standard operating procedures. After 2-week usage, VOT session records were analyzed to measure the compliance of the patients and observers. The User Experience Questionnaire was used to lead the participant users to focus on 6 standard dimensions of usability, and was supplemented with an in-depth interview to identify potential system improvements from users’ experience.

Results
Only 2 of 16 patients with currently active TB had a usable smartphone. Sixty of 70 drug-taking sessions among 2 patients and 3 simulated patients in 2 weeks were recorded and uploaded. Only 37 sessions were inspected by the observers within 24 hours. All participants needed a proper notification system. An audit system was also requested.

Conclusions
Before upscaling, the cost of smartphone lending, audit management, and notification systems should be elucidated.
Comportamiento ecofisiológico de tres cultivares de ejote Phaseolus vulgaris L. (Fabaceae) bajo un clima de transición templado a seco
Authors: Bravo-Delgado Humberto Rafael , Ortega Martínez Mariana Lizbeth , Loeza-Corte Juan Manuel , Díaz-López Ernesto 
Published: July 2021

Con el objeto de conocer el comportamiento de tres cultivares de frijol ejotero, bajo un clima de transición templado a seco y durante el ciclo de cultivo invierno-primavera, se sembraron los genotipos Strike, Valentino y Saporo de crecimiento determinado en Tepanco de López, Puebla a una densidad de 12.5 plantas m-2, con una fertilización de 150-90-60 de NPK. Para conocer la relación cultivo-ambiente, se realizó el estudio del comportamiento ecofisiológico de los genotipos, bajo un diseño de bloques al azar. Los tratamientos fueron los cultivares de frijol ejotero y las variables de respuesta: el número de vainas, rendimiento, color y forma de la vaina, unidades de calor y evapotranspiración. Para tener un mejor control del experimento, se monitorearon las normales climatológicas, temperatura máxima, mínima y precipitación durante el ciclo de cultivo, con ayuda de una estación meteorológica automatizada. Los resultados indican que la evapotranspiración máxima fue de 166.54 mm alcanzando los tres cultivares la madurez comercial a los 1,192 °C día-1. El mayor rendimiento de ejote, correspondió al cultivar Strike, por ser el mejor adaptado a las condiciones ecológicas del clima de transición. De este estudio se concluye, que Strike es un genotipo recomendable a los productores de la zona de estudio.
Entre funcionarios, encomenderos, vicarios y arrieros
Authors: Montiel Vera José Antonio 
Published: July 2021

El objetivo de este texto es desentrañar cómo se trasformó el espacio indígena de Orizaba a través de la imposición de centros administrativos —parroquia y corregimiento— los cuales favorecieron el predominio de españoles sobre lo rural y urbano. Este espacio de estudio puede aportar a la historiografía una experiencia particular para entender los inicios de la sociedad colonial en donde se llevó a cabo la congregación de la población india y la intervención de nuevos colonos en el pueblo. Es interesante cómo actores, entre ellos caciques y españoles, negociaron la compraventa de predios; esta enajenación de tierras involucró a los funcionarios reales de la alta jerarquía como a los escribanos locales del corregimiento de Tequila.
Ḥifẓ Al-Lisān as Maqāṣid Al-Sharī'ah Al-Ḍarūriyyah (Its Importance and Relevance in the Contemporary Era)
Authors: Hamim Khairul 
Published: July 2021

This study examines the urgency and relevance of ḥifẓ al-lisān to be included as a part of al-ḍharūriyyāt from the five main points (al-ḍharūriyyāt al-khams) which have to be maintained and is the main level in the study of maqāṣid al-sharī'ah. The transformation of ḥifẓ al-lisān as maqāṣid al-sharī'ah al-ḍarūriyyah has a pivotal role in today's contemporary era. This study only focus on two important aspects such as how ḥifẓ al-lisān is being used as an important part of maqāṣid al-sharī'ah in the al-ḍharūriyyāt and to what extent the urgency and relevance of ḥifẓ al-lisān as maqāṣid al-sharī'ah in the contemporary era. This study employed inductive analysis as a method of analysis. The sources are books related to maqāṣid al-sharī'ah written by Islamic jurists. The results of this study reveal that ḥifẓ al-lisān is suitable and urgent to be included as a part of maqāṣid al-ḍarūriyyah based on the arguments of aqli and naqli as well as phenomena that occur in the today’s contemporary era. Ḥifẓ al-lisān is necessary to do in terms of harmonizing life of society, nation and state. However, by ignoring ḥifẓ al-lisān has an impact on the emergence of negative attitudes such as provocation, slander, sarcasm, racism, spreading hoax news, hate speech and others. This negative attitude must be stopped because it certainly creates mafsadat for the community, nation and state.
The Gayonese Culture of Marriage System: The Islamic Law Perspective
Authors: Nurdin Ridwan , Yusuf Muhamad , Natasya Syarifah Sharah 
Published: July 2021

This research explores the Gayonese culture of marriage through an analytical view of the Islamic law. There has been a shift in marriage system in the Gayonese society, in which the Juelen and the Angkap, the two formerly known systems shifted to Kuso Kini. This is an empirical research using the law historical approach to allow the author restropectively explore the construction of law and its shift from time to time. The data was gathered through an in-depth analysis of the literature and semi-structured interviews of the community leaders. The findings suggest that marriage systems are shifting and the Gayonese communities do not problematize this transformation. In fact, they are not in the position to force their children to adopt both the Juelen and the Angkap marriage system. This is so, since most communities in the present times prefer Kuso Kini marriage system to the other two. The Kuso Kini marriage system gives freedom for spouses to decide where they should stay, either with their parents or find their own living. This shift in marriage system is the result of cultural intermingled, in which some non-Gayonese migrated to the Gayonese Island and brought with them their own cultural values. The same is true to the Gayonese communities migrating to places beyond the Gayonese Island. It is therefore believed that a shift in marriage system is a must as the world today allow people across different cultural values to integrate with each other. The integration for sure gives changes to a certain cultural value. However, changes in cultural practices do not result in cultural-religious clashes. In fact, it is expected that the changes contribute to the family resilience and the marriage cultural system, the Kuso Kini, prevails.
Tanah sebagai Bahan Penciptaan Manusia: Analisis Semiologi Roland Barthes padaKata Thin dalam Al-Qur’an
Authors: Fahrudin Fahrudin 
Published: July 2021

This article aims to conduct further study of the narrative of human creation, in this case it is about the land which is the basis of human creation. The Qur'an uses four words that indicate the meaning of 'land' in verses that speak of human creation, namely ardh, turab, shalshal and thin. But the main focus of this article is to see the meaning behind the word thin in the Qur'an using the Roland Barthes semiology approach. With Barthes's semiology we can find the first level meaning of the word thin and the meaning of the second level (myth/connotation). At the first level of meaning it is found that signifier I: thin, signified I: land mixed with water, and sign I: thin as material for human creation. Whereas the second level of meaning is found that signifier I: thin as material for human creation (sign I), signified II: thin makes humans and Satan physically and existence distinct. Also Satan feels more noble than humans so that thin is the reason why Satan does not want to prostrate to humans, and sign II: the perfection of God's power is able to create humans from material, according to Satan is inferior even dirty, but actually better than material creation of the devil. Artikel ini bertujuan untuk melakukan kajian lebih jauh tentang narasi penciptaan manusia, dalam hal ini adalah tentang tanah yang menjadi bahan dasar penciptaan manusia. Al-Qur’an menggunakan empat kata yang menunjukkan makna ‘tanah’ dalam ayat-ayat yang berbicara tentang penciptaan manusia, yaitu ardh, turab, shalshal dan thin. Namun, fokus utama artikel ini adalah melihat makna di balik kata thin dalam al-Qur’an menggunakan pendekatan semiologi Roland Barthes. Dengan semiologi Barthes ini dapat ditemukan makna tingkat pertama kata thin dan makna tingkat keduanya (mitos/konotasi). Pada makna tingkat pertama ditemukan bahwa Penanda I: thin, Petanda I: tanah yang bercampur dengan air, dan Tanda I: thin sebagai bahan penciptaan manusia. Sedangkan makna tingkat kedua ditemukan bahwa Penanda I: thin sebagai bahan penciptaan manusia (tanda I), Petanda II: thin menjadikan manusia dan Iblis berbeda fisik dan eksistensi. Juga Iblis merasa lebih mulia dari manusia sehingga thin menjadi alasan mengapa Iblis tidak mau bersujud kepada manusia, dan Tanda II: kesempurnaan kekuasaan Allah yang mampu menciptakan manusia dari bahan yang menurut Iblis sifatnya rendah bahkan kotor, namun justru lebih baik dari bahan penciptaan Iblis.
DIRETRIZES CURRICULARES E CULTURA: SOBRE FORMAÇÃO E PRÁTICA PROFISSIONAL
Authors: Kropf Paula 
Published: July 2021

Este artigo intenciona apresentar algumas reflexões introdutórias sobre o estudo da cultura e sua relação com a formação e a prática profissional do Serviço Social. Resgatamos pontos centrais das Diretrizes Curriculares, com particular ênfase no que tange ao conjunto de saberes a serem contemplados no processo formativo de assistentes sociais, localizando de que modo uma compreensão crítica do processo histórico pressupõe considerar a questão cultural. Foi proposto pensá-la a partir do que nomeou Raymond Williams como Materialismo Cultural, onde, enquanto prática social, é constituída e constituinte simultaneamente do modo de produção e reprodução da vida social. Ao final, tentamos elucidar algumas possibilidades centradas na prática profissional e em como a contemporaneidade requisita, com crescente complexidade, respostas que possuam qualificada apreensão da realidade.
TECNOLOGIAS LIMPAS, IMPASSES SOCIOAMBIENTAIS E A LUTA ORGANIZADA DA CATEGORIA DE CATADORES/AS
Authors: Cotrim Geiziane Silva , Peruzzo Juliane Feix 
Published: July 2021

O artigo tem por finalidade refletir sobre o trabalho de catadores/as no circuito econômico dos resíduos recicláveis, atividade marcada pela exploração, informalidade, desproteção social e dominação dos que controlam o processo de industrialização, com ênfase nas resistências e suas lutas para garantia de direitos, e, sobretudo, nas denúncias sobre o uso das ‘‘tecnologias limpas’’. Buscamos particularizar, na esteira do trabalho da reciclagem do lixo, exatamente esta nova ofensiva do capital, agora na sua fase de regime de acumulação financeirizado - a apropriação dos resíduos sólidos urbanos por empresas privadas de incineração e aterramento– cujo mote é produzir ‘‘energia limpa’’ mas, que em última instância é geradora de créditos de carbono – o grande negócio do mercado dos resíduos. Através de pesquisas documentais e bibliográficas buscamos decifrar a chamada ‘‘economia verde’’ – indicando ser esta a nova ideologia que vem sustentando este nicho de acumulação que dispensa o trabalho dos catadores/as e ainda usurpa deles a matéria-prima geradora de renda mínima que é meio ou complemento da sua reprodução social.
PALAVRAS-CHAVE: Catadores/as de recicláveis. Resíduos sólidos urbanos. Reciclagem. Tecnologias limpas. Movimento organizativo
SERVIÇO SOCIAL E CRISE ESTRUTURAL DO CAPITAL EM TEMPOS DE PANDEMIA
Authors: Bezerra Angélica Luiza Silva , Medeiros Milena Gomes de 
Published: July 2021

O presente artigo trata de alguns elementos constitutivos do processo de crise estrutural do capital e suas implicações para o Serviço Social, sob a perspectiva das políticas sociais e do trabalho no contexto da pandemia mundial da Covid-19. Do ponto de vista dos procedimentos metodológicos, utilizou-se uma pesquisa bibliográfica com o auxílio de alguns dados sobre a temática, para problematizar as contradições e expressões da relação capital x trabalho na atualidade pandêmica. Sob o prisma de resoluções e portarias e de novos procedimentos de atuação na pandemia do Covid-19, destacam-se dois eixos que incidem sob o Serviço Social:o trabalho que se precariza no âmbito dos serviços e as demandas e competências que passam a exigir do profissional um novo direcionamento ante os impasses da burocratização da vida sociale da legitimação de competências que (des)caracterizam o objeto de trabalho no campo da questão social e das políticas sociaisà luz das diretrizes e princípios do Código de Éitica de 1993
Palavras-chave: Crise Estrutural. Pandemia da Covid-19. Burocratização. Serviço Social.
Educação, diversidade e respeito à identidade cultural
Authors: Simoni Rosinalda Olaséní Corrêa da Silva 
Published: July 2021

A presente proposta tem como objetivo dialogar sobre o papel social da religião e sua relação com o desrespeito à alteridade no espaço escolar. Partindo do conceito de Lévinas sobre alteridade, buscar-se-á analisar a relação conflituosa existente entre alunos adeptos de religiões de matriz africana e alunos que professam outra religião, buscando assim refletir para sobre o papel do professor nesses casos. Discussões como estas se fazem necessárias, pois buscam meios para amenizar esses conflitos; para isso, fundamenta-se em pensadores que abordam a importância da não banalização do outro e da valorização das religiões de matriz africana, compreendendo que as mesmas fazem parte da realidade dos alunos e que, por muito tempo, foram inviabilizadas, demonizadas e hoje ainda passam por um processo de não aceitação por parte da sociedade, neste caso no meio escolar. Parte deste artigo foi apresentado durante o I Colóquio Internacional Bullying Submerso: Religião e Etnicidade na Escola, promovido pelo Programa de pós Graduação em Ciências da Religião da Pontifícia Universidade Católica de Goiás, em outubro de 2015, e é fruto de pesquisas realizadas[1] no doutorado e de vivências enquanto professora de 1° e 2° fase da rede estadual da mesma cidade, e como umbandista Omó Ifá e abiã de orisá.

[1] Essa pesquisa não recebeu financiamento, porém, parte dela foi realizada durante os estudos de doutorado (bolsista da CAPES 2014 a 2017).
Análise das sustentações orais da ação direta de inconstitucionalidade da PNEE-2020
Authors: Rocha Luiz Renato Martins da , Vasconcelos Norma Abreu e Lima Maciel de Lemos , Mendes Eniceia Gonçalves , Lacerda Cristina Broglia Feitosa de 
Published: July 2021

A Política Nacional de Educação Especial: equitativa, inclusiva e com aprendizado ao longo da vida (PNEE-2020) foi instituída por meio do Decreto Nº 10.502 de 2020 no dia 01/10/2020, o Supremo Tribunal Federal – STF suspendeu a eficácia do Decreto em 01/12/2020. Seguiu-se e então um período de sustentações orais de movimentos contra e a favor do decreto, na tentativa de influenciar na decisão definitiva do plenário. O objetivo do presente estudo foi o de analisar os diferentes discursos expressos nas sustentações orais peticionados ao Supremo Tribunal Federal (STF) a respeito da Ação Direta de Inconstitucionalidade (ADI) nº 6.590 que levou a suspensão da PNEE-2020. Ao todo 11 vídeos das sustentações orais foram transcritos e os discursos foram analisados utilizando-se o software de análise textual Iramuteq. Os resultados apontaram que os argumentos principais foram baseados na legislação brasileira e internacional, mas paradoxalmente, um mesmo trecho da lei foi utilizado tanto para defender a revogação quanto a manutenção da PNEE-2020. Concluiu-se que o processo evidenciou diferentes compreensões do que é educação inclusiva, dividiu o movimento de luta das pessoas com deficiência e enfraqueceu o movimento pela inclusão escolar no Brasil, uma vez há vozes polarizadas sobre o assunto e não há uma unificação dos ideários à serem alcançados.