bluuebunny/crossref_metadata_2025_split huggingface dataset:
O Campo Turístico: uma perspectiva sócio-política para estudar a ação e sua estruturação
Authors: Pimentel Thiago Duarte 
Published: September 2021

Este artigo reúne e sistematiza desenvolvimentos anteriores realizados pelo autor com base no conceito de campo turístico, assim como explora algumas de suas implicações, em particular, para lidar com o problema da ação e interação social –dos diferentes agentes, sejam eles individuais ou coletivos–. A abordagem da teoria dos campos sociais para lidar com as ações e interações que ocorrem em um campo social empiricamente determinado - neste caso, o campo turístico - parece fornecer um modelo teórico capaz de compreender e explicar esta realidade, uma vez considerados os fatores internos e externos dos mesmos, sobrepondo-se aos modelos tradicionais, em particular os econômicos - sejam eles de oferta ou de demanda - que baseiam suas explicações em uma parte dos fatores. Enquanto a reprodução social do campo se explica pela tendência à conservação do capital, sobretudo, ligada a um pequeno grupo de atores que tende a determinar a direção da atividade de acordo com seus interesses privados, marginalizando a ação dos grupos mais fracos; a mudança social está geralmente relacionada à inclusão de novos agentes, capital ou estratégias de ação, o que implica na redistribuição coletiva dos capitais historicamente acumulados. A ênfase estritamente econômica dada à atividade pode ser superada pela existência de outros tipos de capital - social, cultural, ambiental, etc. - e suas implicações na conformação da estrutura do campo e no posicionamento dos agentes no mesmo.
Palavras-chave: Bourdieu; Turismo; Campo Turístico; Ação coletiva organizada.
Batuque: da resistência à música de concerto.
Authors: Rocha de Almeida Magalhães Maristela 
Published: September 2021

Os rituais do batuque foram desenvolvidos no Brasil pelos escravos e afrodescendentes. Além de nome genérico para intitular religiosidade, danças e ritmos de origem africana, de espaço simbólico, de resistência contra as perseguições e repreensões da sociedade escravocrata dominada pelo catolicismo, o batuque é tratado, neste artigo, como uma manifestação que passa do sagrado ao profano, adentrando a música de concerto. Escolhemos para este trabalho “Dança de Negros”, do compositor cearense Alberto Nepomuceno, composta em 1887 e integrada à “Série Brasileira” com o título “Batuque”, posteriormente. Faremos uma análise da peça e apontaremos, segundo nossa perspectiva, a influência do batuque nessa obra para piano
Anthropometric characteristics, quality of life and functional capacity in adults living with HIV in Puerto Rico
Authors: Rivera Ruiz Christian J. , Ramirez-Marrero Farah A. , G. Rosario Martin 
Published: September 2021

Survival and longevity rates in people living with HIV (HIV+) have increased with the availability and use of antiretroviral therapy (ART). However, despite the above HIV+ adults treated with ART have a higher risk of developing dyslipidemia and high waist circumference. In addition, they have lower cardiorespiratory fitness, loss of muscle mass, reduced balance, and reduced functional capacity, which affects their quality of life. To explore the impact of balance perception, treadmill time, grip strength, body mass index (BMI), and waist-to-height ratio (WHtR) on quality of life in Latino Hispanic people living with HIV. This study recruited twenty-five participants from a community-based center, La Perla de Gran Precio, in San Juan, Puerto Rico, with the medical diagnosis of HIV. Descriptive measures were obtained for all variables of interest, and correlation and regression analyses were used to assess the associations between functional capacity, quality of life, and anthropometric measures. Result: Men had greater left- and right-hand grip strength than women (86.9±18.8, 56.9±26.8 kg; p=0.003 and 87.6±15.1 vs. 61.4±26.6 kg; p =0.004). Two anthropometric variables showed a trend toward a moderate positive correlation with quality of life: WHtR (r= -0.38, p =0.12) and BMI (r= -0.38, p = p-0.14). Although gender differences in upper body strength are expected, handgrip strength is within the gender-specific average range of the general population. The integration of anthropometric characteristics and upper body strength when prescribing exercise must be considered since these factors influence functional capacity and quality of life among HIV+ adults.
Contrasting Effects of World Perception as a Principle of Sofia Gubaidulina's Musical-Philosophical Thinking
Authors: Холопова Валентина Николаевна 
Published: September 2021

Контрастность в представлении о мире была свойственна философии и искусству в разные исторические времена. Причем в западном мышлении она более развита, чем в восточном. С. Губайдулина ощутила в себе это свойство из-за рождения в русско-татарской семье, с перекрещиванием Запада и Востока. Как типичный «шестидесятник», свидетель Второй мировой войны, она всю жизнь думает о коллизиях в жизни людей, что и ввело контрастность в ее музыку любых жанров. На них основаны симфонические полотна, такие как симфония «Слышу...Умолкло...», «Pro et contra». А в концерте для скрипки «Диалог: Я и Ты» она претворила двойственные идеи философа М. Бубера. Контраст же Запада и Востока стал основой драматургии кантаты «Ночь в Мемфисе», концерта для солирующего исполнителя на ударных инструментах и оркестра с участием певицы «Час души», камерных сочинений «Чет и Нечет», «Сад радости и печали». Губайдулина выработала свою, эффективную систему «консонансов» и «диссонансов» всякого рода, которые приносят ясность всей ткани ее музыки. Масштабным духовным сочинением стала ее оратория «О любви и ненависти» на тексты молитв разных собраний.
The contrast in the view of the world is characteristic of philosophy and art in different historical times. Moreover, in Western thinking, it is more developed than in the east. S. Gubaidulina felt this property in herself because of her birth in a Russian-Tatar family, with the crossing of the West and the East. As a typical “sixties,” witness of the Second World War, she thinks all her life about the conflicts in people's lives, which introduced contrast to her music of all genres. They are based on the symphonic canvases-the Symphony “I Hear. Silenced...,” “Pro et contra.” And in the violin concerto “Dialogue: Me and You,” she embodied the dual ideas of the philosopher M. Buber. The contrast of the West and the East became the basis of a dramatic cantata “Night in Memphis,” a concert for solo percussion and orchestra with the participation of the singer for “Hour of the soul,” in chamber works “Even and Odd,” “Garden of joy and sorrow.” Gubaidulina developed her own, effective system of “consonances and dissonances” of all kinds, which bring clarity to the entire texture of her music. A large-scale spiritual composition was her oratorio “On Love and Hate” on the texts of prayers of various congregations
Grand Piano-the Audiovisual Hero of the Soviet Cinema Screen
Authors: Каталикова Ольга Яковлевна 
Published: September 2021

Статья посвящена особым случаям использования фортепиано в советской киномузыке: не только в составе партитуры, но и как непосредственного «участника» экранного действия. Обычно это происходит в фильмах революционной и исторической тематики, а также в экранизациях русской классики. Среди множества картин, где рояль появляется на экране, нужно выделить ряд шедевров, в которых введение его отмечено уникальными решениями. В статье рассмотрены примеры из фильмов «Новый Вавилон» (музыка Д. Шостаковича), «Строгий юноша» (музыка Г. Попова), «Веселые ребята» (музыка И. Дунаевского).
The article is devoted to special cases of the use of the piano in Soviet film music: not only as part of the score, but also as a direct “participant” of the screen action. This usually happens in films with revolutionary and historical themes, as well as in film adaptations of Russian literary classics in scenes of home music. However, among the many films where the instrument appears on the screen, it is necessary to note a number of absolute masterpieces in which the use of the piano is marked by unique solutions. The article considers examples of this kind from the films “New Babylon” (music by D. Shostakovich) “A Strict Young Man” (music by G. Popov), “Funny Guys” (music by I. Dunaevsky).
IDENTIFYING THE USE OF QUIZZES FOR STUDENTS DURING ONLINE LEARNING
Authors: Risan Rahmad 
Published: September 2021

The purpose of this study is to identify the use of quizzes for students during online learning. This research is descriptive qualitative research. Data will be collected through questionnaires and interviews on research subjects. The data collected will be analyzed qualitatively to describe the phenomena that occur in the field. Based on data from the research results, there are 47 students (29%) who chose E-learning quiz as a quiz that they often use.; 34 students (22%) who chose Quizizz; 30 students (18%) who chose Google Form Quiz; 23 students (14%) who chose quiz on the website as a quiz that they often get / use in learning; 19 students (11%) who choose Kahoot as a quiz that they often get / use in learning; and five students (3%) who choose Wondershare Quiz Creator as a quiz they often get / use in learning. This study proves that all types of quizzes are very helpful for students to review previous learning materials. In addition, this quiz can attract students to increase the duration of study at home.Keywords: Identification, Quiz, Online Learning
Loxoscelismo en un paciente VIH
Authors: Alvarado De la Hoz Carlos Enrique , Herrera Rueda Guillermo Andres , Castellanos Suárez Rosendo 
Published: September 2021

El loxoscelismo es un evento toxinológico relativamente frecuente en los países tropicales. A pesar de que la mayoría son autolimitados, hay casos que pueden tener consecuencias locales o sistémicas graves. Lamentablemente el desconocimiento y la limitación en estrategias diagnósticas y terapéuticas aún representan desenlaces adversos en pacientes susceptibles.
El objetivo de este trabajo es presentar un caso clínico de loxoscelismo grave en un paciente VIH, destacando la correlación entre la presentación clínica con las características toxinológicas del veneno. Se trató de un paciente masculino de 48 años previamente sano y con hábitos sexuales de riesgo, quien presentó accidente arácnido grave, posterior a mordedura por araña de género Loxosceles; con posterior evolución tórpida, desarrollo de trombosis venosa profunda, aumento progresivo de las transaminasas hasta el rango de hepatitis y diagnóstico de novo de VIH confirmado con Elisa de cuarta generación.
Es el primer reporte de caso de aracnidismo en contexto de infección por VIH que lleva a discutir sobre una posible respuesta diferencial de esta población al efecto del veneno de araña.
Effect of TRPV1 and TRPV4 genes polymorphisms on the development of airway hyperresponsiveness in patients with asthma
Authors: Kotova O. O. , Naumov D. E. , Afanas'eva E. Yu. , Perelman J. M. 
Published: September 2021

Introduction. A change in the level of relative humidity of the inhaled air can lead to the appearance of symptoms of airway hyperresponsiveness (AHR) in patients with asthma. Allelic variations of the TRPV genes encoding osmotic receptors may serve as an internal factor predisposing to the development of respiratory manifestations in response to an osmotic trigger.Aim. The aim of the study was to establish the contribution of some single nucleotide polymorphisms (SNPs) of TRPV1 and TRPV4 to the development of osmotic AHR in asthma patients.Materials and methods. Three hundred patients with mild and moderate asthma were enrolled in the study. Osmotic AHR was diagnosed using bronchoprovocation tests with inhalation of distilled water, hypertonic saline (4.5% NaCl) or by treadmill exercise challenge test. Three SNPs (rs222747, rs224534 и rs8065080) of TRPV1 and two SNPs (rs6606743, rs7971845) of TRPV4 were geno- typed.Results. Carriage of the AA genotype for rs6606743 was associated with a lower probability of developing hypo-osmotic-induced bronchospasm. This result was confirmed in recessive (OR 0.43 95% CI [0.19; 0.94], p=0.02) and Logadditive (OR 0.62 95% CI [0.4; 0.96], p=0.03) inheritance models. Besides, in patients with the AA genotype, a less pronounced decrease in all basic parameters of lung function was observed as compared with GG and ΔG genotypes (ΔFVC, ΔPEF and ΔFEF75 - p<0.01; ΔFEV1 ΔFEV1/FVC, ΔFEF50 and ΔMMEF - p<0.001).Conclusion. A protective effect of the AA genotype for rs6606743 of TRPV4 was revealed in relation to the formation of hypoosmotic AHR.
Pandemia del COVID-19. La educación virtual vivenciada por alumnos y profesores de la UNIVA Campus León. León, Guanajuato, México
Authors: Cánovas Marmo Célica Ester , Boeff Débora Fabiana , Soria Ramírez Juan Arturo , Guerrero Ortíz Claudia 
Published: September 2021

Se recupera el proceso investigativo que identificó percepciones, vivencias y experiencias de alumnos y profesores de la Universidad del Valle de Atemajac (UNIVA) Campus León, en torno a la realidad socio-educativa impuesta por la pandemia del COVID-19 en 2020. Mediante una metodología mixta, los observables fueron: sujeto, educación superior virtual, entorno social y trabajo-economía. Los hallazgos evidenciaron, en el plano personal, incertidumbre, miedo, desaliento y malestar; añoranza de la educación presencial, falta de infraestructura tecnológica y atraso en las habilidades requeridas; y un entorno social carente de fuentes de trabajo, determinado por una economía general incierta.
A Comparative Study of Views on Body Between Traditional China and the West — with comments on comparison between Merleau-Ponty and Mencius
Authors: Zhuang Peina 
Published: September 2021

La relation entre le corps et l’esprit a été une question centrale dans la philosophie et la pensée d’occident comme d’orient. Des deux côtés, les penseurs ont discuté et exploré ce sujet, l’esprit se voyant toujours conférer un statut supérieur, bien que de manières différentes. Des recherches récentes sur cette question entreprennent de briser la dichotomie entre le corps et l’esprit. Ainsi en va-t-il dans le virage matérialiste, dont l’influence s’est étendue jusque dans les cercles académiques de pays orientaux comme la Chine. Cet article, en retraçant d’abord brièvement l’évolution historique de pensée de la relation entre corps et esprit, élabore une étude comparative de la vision du corps entre les deux représentants que sont Merleau-Ponty et Yang Rubin. Il fait en outre valoir que, bien qu’ils partagent des similitudes superficielles dans leurs analyses, leurs systèmes de pensée et leurs fondements varient largement puisque le premier met l’accent sur le « sujet du corps », tandis que le second manifeste l’influence profonde d’une vision confucéenne.
Long-term Experience and Visual Acuity Outcomes in Patients With Peters Anomaly
Authors: Donoso Rojas Rodrigo , Jara Urrutia Gonzalo , López Garin Juan Pablo 
Published: September 2021

Purpose:
To report the results from a cases series of patients with Peters anomaly and propose management and treatment approaches according to the alterations associated with each case.

Methods:

The records of 27 patients (32 eyes) clinically diagnosed as having Peters anomaly were analyzed retrospectively. Each patient underwent different treatment modalities (from medical follow-up consultations to penetrating keratoplasty procedures) according to the type of Peters anomaly.
1

Results:
Of 32 eyes of 27 patients (74% male and 26% female), 5 patients (18.5%) were bilateral and 22 (81.5%) were unilateral. The average number of years of follow-up consultations was 10.2 years (range: 3.5 to 18 years). The long-term visual acuity (VA) results correlated directly with the type of Peters anomaly. Mean VA for all patients was 1.71 ± 1.04 logarithm of the minimum angle of resolution (logMAR). The results by group were 0.30 ± 0.00 logMAR for type I Peters anomaly with only medical monitoring, 0.97 ± 0.78 logMAR for type I Peters anomaly with only optical iridectomy, 1.22 ± 0.97 logMAR for type I Peters anomaly with penetrating keratoplasty, 2.41 ± 0.80 logMAR for type II Peters anomaly without a compromised posterior pole with penetrating keratoplasty, and 2.56 ± 0.48 logMAR for type II Peters anomaly with a compromised posterior pole with penetrating keratoplasty.

Conclusions:
The VA result and long-term corneal failure is directly related to the type of Peters anomaly. Patients with type I Peters anomaly who only required medical follow-up consultations had the most favorable prognosis. Patients in whom penetrating keratoplasty was performed had a poor prognosis.

[
J Pediatr Ophthalmol Strabismus
. 2021;58(5):304–310.]
Stein’s method for the law of large numbers under sublinear expectations
Authors: Song Yongsheng 
Published: September 2021

<p style='text-indent:20px;'>Peng, S. [<xref ref-type="bibr" rid="b6">6</xref>] proved the law of large numbers under a sublinear expectation. In this paper, we give its error estimates by Stein’s method.	</p>
Epidemiological Evidence in the Effects of Ambient Particulate Matter Components on Cardiovascular Biomarkers: A Systematic Review
Authors: Zhang Yi , Li Qiu-Tong , Li Tian-Tian 
Published: September 2021

Abstract

Background and Objectives:
Cardiovascular diseases (CVDs) are associated with a heavy health burden globally. Although there are several studies and reviews with a focus on the effects of ambient particulate matter on CVDs, presently, review of the association between particulate matter components and cardiovascular biomarkers has not been reported. Therefore, in this study, we reviewed the effects of particulate matter exposure on the levels of cardiovascular biomarkers.

Methods:
PubMed, Embase, and Web of Science databases were searched for related studies published between January 1, 2010, and May 30, 2021, using keywords, including particle, particulate, constituent, component, composition, cardiovascular biomarker, inflammation, oxidative stress, coagulation vasoactivity, and lipid metabolism.

Results:
Ten studies, which met the inclusion criteria, highlighted the existence of significant associations between particulate matter components and the levels of cardiovascular biomarkers, including lipid, inflammation and coagulation biomarkers, etc. However, multicenter studies evidence regarding the effects of long-term exposure to particulate matter components on cardiovascular biomarkers is still lacking. Further, studies with a focus on proteomics, and metabolomics of cardiovascular biomarkers owing to particulate matter exposure are also scarce.

Conclusions:
Exposure to particulate matter components was found to be significantly associated with cardiovascular biomarkers. However, in future, it would be necessary to conduct multicenter studies on the effects of long-term exposure to particulate components on the levels of cardiovascular biomarkers.
Evaluation of root canal anatomy of maxillary premolars in a North Indian subpopulation using cone-beam computed tomography
Authors: Malik Sushila Kumari , Singla Rakesh , Gill Gurdeep Singh , Jain Namita , Kumar Tarun , Arora Suraj 
Published: September 2021

Aim:
The aim of the present study was to investigate the root canal anatomy of maxillary premolars in a North Indian subpopulation using cone-beam computed tomography (CBCT).

Materials and Methods:
CBCT images of 101 extracted maxillary first and second premolars were analyzed, and data were recorded to determine length of the tooth, number of roots, bifurcation level in double rooted teeth, number of apical foramina, and anatomy of the root canal system.

Results:
Most maxillary first premolars were double rooted (57.7%), while maxillary second premolars were predominantly single rooted (83.6%). The average length of the maxillary first premolar was 21.6 mm and second premolar was 21.3 mm. All double-rooted maxillary premolars had two canals. Single canal (at apex) was more prevalent in single-rooted maxillary premolars (86% in first premolar and 73% in second premolar). In double-rooted maxillary first premolar, the most prevalent canal type was Type IV (34.6%), followed by Type I (23.1%) and Type V (17.3%), and in maxillary second premolars, the dominant canal morphology was Type II (32.6%), followed by Type IV (22.4%) and Type I (20.4%).

Conclusion:
In North Indian subpopulation, most maxillary first premolars have double roots with two root canals, while second premolars are predominantly single rooted with single canals. Maxillary premolars can show all types of Vertucci's root canal anatomy with most prevalent being Type IV in double-rooted maxillary first premolars, Type I in single rooted maxillary first premolars, and Type II in maxillary second premolars.
Peripheral Lymphocyte Subsets in Acute Cellular Rejection in Living Donor Liver-Transplant Recipients
Authors: Kumar Pradeep , Pamecha Viniyendra , Rastogi Archana , Khanna Rajeev , Trehanpati Nirupma 
Published: September 2021

Introduction:
The aim of the study was to assess the peripheral blood lymphocyte subsets as immune markers for acute cellular rejection (ACR) in the living donor liver-transplant (LDLT) recipients using high-dimensional flow cytometry.

Materials and Methods:
This is a prospective observational study in which 19 LDLT recipients undergoing liver biopsy for suspected rejection were enrolled after informed and written consent. They were divided into two groups as rejection group (11/19) and no rejection group (6/19). In addition to this, nine healthy subjects were also enrolled as controls. Biochemical and immune parameters were analyzed among these groups.

Results:
It was observed that hematocrit, total protein, and serum albumin levels were significantly higher in rejection group as compared to no rejection group (P = 0.021, 0.006, and 0.044, respectively), whereas aspartate transaminase was significantly lower in rejection group compared to no rejection group (P = 0.027). It was seen that central memory (CM) helper T (TH) cells and CM cytotoxic T (TC) cells were significantly lower in no rejection group when compared to healthy controls (P = 0.02 and 0.009, respectively). The effector TH cells and TH1 cells were significantly higher in the rejection group when compared to healthy controls (P = 0.03 and 0.04, respectively). However, the effector CD8+ T cell and memory B cell subsets were significantly higher in rejection and no rejection group compared with healthy controls (P = 0.03, 0.01 and P = 0.02, 0.009 respectively). The activated regulatory T cells (TREG) and plasmablasts were significantly higher in no rejection group when compared with healthy control (P = 0.038 and 0.016, respectively). The naïve B cells were significantly lower in rejection and no rejection group compared to healthy controls (P = 0.001 and 0.01, respectively). However, when immune profile was compared among the rejection and no rejection group, we could not arrive at statistically significant results owing to the small sample size.

Conclusion:
The data in this study show that there is difference in immune profile of lymphocyte subsets among rejection and no rejection groups compared to healthy controls and hence can be used to characterize these patients. The promising immune subsets that can serve as biomarkers for ACR post-LDLT are TH1 cells, CM TH cells, effector TH cells, CM TC cells, effector TC cells, activated TREG cells, naïve B cells, memory B cells, and plasmablasts.