bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Diferenciação da Pérola de Fusão Primária e Secundário por Meio da Metalografia
Authors: Cotomácio André Carrara , Schröer Gui 
Published: October 2020

As perícias de incêndio de natureza elétrica carecem de técnicas consistentes e reprodutíveis para a análise de perolamentos de fusão formados nos fios condutores. Embora a ciência dos materiais e a metalurgia possuam elementos disponíveis para análise de pérolas no cobre, parece não haver um consenso sobre qual método de análise seria apropriado. Assim, o presente estudo tem por objetivo discutir características que possibilitem a distinção entre pérolas de fusão primárias e secundárias nos fios de cobre, por meio do exame metalográfico, em condutores obtidos de cenas reais de incêndio. Por conseguinte, foi possível estabelecer quais os perolamentos possuíam “características” de traço de fusão primário, ou “características” de traço de fusão secundário utilizando-se a metalografia e que, quando analisados em conjunto com os demais elementos da cena, permitem ao perito criminal concluir acerca das circunstâncias do sinistro. Apesar de não se tratar de uma técnica inovadora, o desenvolvimento do presente estudo faz-se oportuno considerando a ausência de trabalhos científicos tratando desse tema em nosso país.
Results of the perinatal audit of the Northwestern Federal District
Authors: Ivanov D O , Shevtsova K G , Moiseeva K E , Harbedia Sh D 
Published: October 2020

Aim. To assess the results of a perinatal audit of the Northwestern Federal District and to identify opportunities for a decrease in perinatal mortality.
Methods. The audit of perinatal loss was conducted in two stages: (1) remote audit audit of perinatal mortality indicators; (2) medical history audit audit of cases of perinatal death of a child based on medical documentation. Held the copy of the data from the 925 medical records for 220 cases of perinatal death. The perinatal audit of the Northwestern Federal District used the Nordic-Baltic perinatal death classification. The following statistical methods were used for statistical data processing: incidence rate of a trait was determined by using frequency tables, the statistical significance of differences was tested by using contingency tables, the Chi-square criterion, along with the Pearson correlation coefficient. The statistical significance of differences in quantitative indicators was assessed by using Student's t-Test. The significance level was set at p 0.05.
Results. It was found that in the Northwestern Federal District pregnancy losses III category of the Nordic-Baltic classification (gestational age newborn, more than 28 weeks, without congenital malformations and intrauterine growth restriction) is 27.5%, intranatal losses VI category of the Nordic-Baltic classification (gestational age newborn, more than 28 weeks, without congenital malformations and intrauterine growth restriction) 7.4%, the loss of newborns VIIIXI category of the Nordic-Baltic classification (gestational age newborn, more than 28 weeks, without congenital malformations and intrauterine growth restriction) 16.9%. Among children who died during the perinatal period, children of gestational age over 28 weeks significantly predominate (p=0.003). In the nosological structure of stillbirth, most of the diseases are associated with respiratory disorders (85.9%), infectious complications are 14.1%. The main causes of death of newborns in the early neonatal period are respiratory disorders 40.0% and infectious diseases specific to the perinatal period 36.0%. The assessment of the sexual prevalence of pregnancy losses did not reveal a statistically significant difference (p=0.29). The assessment of the sexual characteristics of intranatal losses showed that boys significantly predominate (p=0.003).
Conclusion. The perinatal audit revealed that, in the Northwestern Federal District, the level of the mobile reserve of perinatal losses associated with managed causes is 51.8%.
Bactericidal capacity of oral neutrophils as a marker for clinical course of inflammatory ­respiratory diseases in children
Authors: Pikuza O I , Fayzullina R A , Zakirova A M , Suleymanova Z Ya , Rashitova E L , Volyanyuk E V 
Published: October 2020

Aim. To study the number of neutrophils in the oral cavity, their bactericidal potential, to assess as an indicator for predicting the course of recurrent bronchitis (J40) and community-acquired focal pneumonia in children.
Methods. 87 children between 5 and 10 years old, including 52 children with recurrent bronchitis and 35 with focal community-acquired pneumonia were observed. The control group consisted of 37 conditionally healthy children of a similar age. Viral antigens were studied by chemiluminescence immunoassay. Oral neutrophil counts and functional activity were determined. Antibacterial antibodies were measured by an enzyme-linked immunosorbent assay (ELISA).
Results. 70.11% of patients had a viral antigen, and 57.47% had immunoglobulins M and G against bacterial pathogens. Oral neutrophil counts increased in the main group compared to the control group: up to 163.826.5 cells (p 0.001) in recurrent bronchitis, to 110.925.5 (p 0.05) in community-acquired pneumonia. By the recovery period, the number of oral neutrophils counts decreased in recurrent bronchitis (1.7 times higher compared to the control group, p 0.01) and remained practically unchanged in community-acquired pneumonia (115.026.9, p 0.05). Myeloperoxidase level had opposite changes for the groups compared to the control group: with recurrent bronchitis, it was 1.610.09 to the level in the control group (p 0.05), with community-acquired pneumonia 0.730.09 to the level in the control group (p 0.001). The level of lysosomal cationic proteins decreased to 0.770.09 to the level in the control group (p 0.05) in recurrent bronchitis, and to 0.800.09 (p 0.05) in pneumonia.
Conclusion. In inflammation of the respiratory tract, neutrophil migration to the oral cavity, as well as myeloperoxidase level, increases, indicators of spontaneous luminol-dependent chemiluminescence are activated, and a deficiency of lysosomal cationic proteins occurs; this prevents the penetration of the pathogen into the lower respiratory tract.
The syntactic coercion between “N1Adv shi N2” and “S bi N1 hai N2” constructions
Authors: Li Ying 
Published: October 2020

Though many researchers have studied “N1Adv shi N2” and “S bi N1 hai N2” constructions, none of them have done some research on the correlation between them. In view of it, this thesis analyzes the syntactic coercion of the construction “N1Adv shi N2” on the construction “S bi N1 hai N2” from the perspective of the Cognitive Construction Grammar. The findings are: the latter inherits from the former the characteristics of nouns as adjectives, generic reference of nouns, and no negation, etc., but blocks the characteristic of personal names with specific reference; the latter partially inherits from the former some characteristics of nouns, such as the nouns referring to people, but blocks the information of geographical and personal names. In addition, the metonymic thinking model link proposed in this thesis has complemented the four types of links between constructions by Goldberg.
Urinary iodine level assessment during third trimester in a sample of Egyptian pregnant women and its relation to thyroid function
Authors: Mohamed Magda S. , Nasr Merhan S. , Elhalawany Salah H. , Tayeh Salma S. , Abbas Ahmed M. 
Published: October 2020

Background: Inadequate intakes of iodine during pregnancy may cause thyroid dysfunctions that adversely affect pregnancy outcomes. Aim of the work was to evaluate the urinary iodine level as a marker of iodine status in a sample of Egyptian pregnant women during 3rd trimester and assess its relation to thyroid functions.Methods: This cross-sectional study was conducted on 100 pregnant females at their 3rd trimester aged (18-35) years. They were divided according to their urinary iodine concentration into 3 groups; Group (I): Pregnant females with deficient iodine (<150 μg/l), Group (II): Pregnant females with adequate iodine (150-249) μg/l, Group (III): pregnant females including who have above requirements (250-499 μg/l), and excessive (≥500 μg/l). TSH, free t4, free t3, Anti-Thyroglobulin (TgAb) and anti-thyroid perioxidase (TPOAb), medium urinary Iodine concentration (UIC) by ELISA and neck U/S were performed to all participants.Results: 18% of the pregnant women in our study had iodine deficiency during 3rd trimester (UIC<150 ug/l) whereas 55% of pregnant women had excess iodine level, and adequate iodine level was observed in 27%. Serum TSH was significantly higher in group I with deficient iodine level (p value<0.01). All pregnant women included at group I were suffering from subclinical hypothyroidism. Serum TSH and thyroid volume were inversely correlated with urinary iodine among pregnant females at 3rd trimester (p value<0.01).Conclusions: Serum TSH and thyroid volume were inversely correlated with urinary iodine level among pregnant females at 3rd trimester.
Social work and COVID-19 pandemic: an action call for social cohesion
Authors: J Mishra Pratibha 
Published: October 2020

The social work profession, more than any other, is most hurt by the rampaging corona virus (aka, COVID-19) pandemic given the scourge’s pernicious impact on society’s underserved and undervalued populations. More so, the pandemic has undermined the profession’s historical value commitment to social justice and human rights while overturning our insistence on the importance of human relationships. The purpose of this essay is to explicate the nexus between social work and COVID-19 pandemic. While noting the deafening silence of the profession in the global discourse of the pandemic, it advocates for the urgency of our response if our profession is to attain significant public value amid the current loss of lives and threats to human rights. Strategies for our professional action, in curtailing the effect of the contagion, are laid out.Unless we expedite action to respond to the world’s major challenges, our profession could continue to be called to question, first, by critics, citizens, and then our client-systems and ultimately ourselves.
Komunijna mistyka eklezjalna według Johna D. Zizioulasa
Authors: Jagodziński Marek 
Published: October 2020

Pojęcie „mistyka” było odnoszone w Kościele pierwotnym do całego Kościoła i wskazywało na doświadczenia wspólne dla wszystkich jego członków, sakramenty i specjalny sposób życia. Mistykiem był każdy członek Kościoła. Kościół nie znał przeciwstawiania urzędu i ducha, instytucji i mistyki. Eklezjologia – łącznie z aspektem instytucjonalnym – nie tylko łączyła się z doświadczeniem mistycznym, lecz służyła także wprowadzeniu w misterium chrześcijaństwa. Dlatego mistyka eklezjalna ma swoją własną charakterystykę i odnosi się do Kościoła jako „Ciała Chrystusa”, sakramentów – zwłaszcza chrztu i Eucharystii, „słowa” w relacji do sakramentu, pełnienia urzędu kościelnego oraz praktykowania ascezy i życia monastycznego. Mistyka komunii wymaga jednak od chrześcijan nie tylko właściwej refleksji teologicznej, lecz przede wszystkim życia wspólnotowego i poszukiwania świętości osobistej, która ma służyć całemu Kościołowi.
“Towards Justice and Peace”: Ecumenical Perspective
Authors: Valencia Pérez Andrés 
Published: October 2020

„Ku sprawiedliwości i pokojowi” – perspektywa ekumeniczna
Kościoły chrześcijańskie współpracują z sobą w sprzeciwianiu się wszystkiemu, co wypycha Królestwo Boże z tego świata. Wyraźnego przykładu takiej współpracy dostarczyło ostatnie Zgromadzenie Ogólne Światowej Rady Kościołem w Pusan w Korei Południowej, gdzie wszystkie obecne na zgromadzeniu Kościoły podjęły konkretne zobowiązania, co odzwierciedla tak zwana Deklaracja Jedności (Unity Statement). Artykuł omawia teologiczny kontekst myśli społecznej ruchu ekumenicznego i przedstawia, jak jest ona egzemplifikowana w działalności Światowej Rady Kościołów.
THE ANALYSIS OF POLITENESS STRATEGEY USED BY THE MAIN CHARACTER OF NOVEL “THE SUN ALSO RISES”
Authors: Widyastuti Widyastuti 
Published: October 2020

The objective of this research is to explore politeness strategies used by the main characters in novel “The Sun also Rises”. The analysis is based on the utterances of the main characters. The researcher analyzed the utterances in order to find out the types of politeness strategies used by the main characters. In this research, the researcher used descriptive qualitative by using documentation and observation method of collecting data from the novel. From the analysis of the novel, showed that the main character in The Sun also rises applied the types of politeness strategies, namely bald on record, positive politeness, negative politeness and off record. The main characters also revealed the factors affecting the characters’ politeness in speaking, namely language style, register and domain, slang and solidarity, language and gender in their conversation. Keywords: Politeness Strategy, Character, The Sun Also Rises
Entre la soberanía lingüística y la protección migratoria: la lengua como salvoconducto en la migración de Filipinas a Italia
Authors: Cama María , Rubio Gómez María , García Castaño Francisco Javier 
Published: October 2020

El artículo estudia el caso de la migración filipina en Italia poniendo el acento particularmente en el uso que el país de acogida hace de determinados procesos de enseñanza-aprendizaje de la lengua propia como garantes de la integración socio-laboral de las personas migrantes procedentes del país asiático. A partir de la descripción y análisis de un acuerdo intergubernamental planteado por los gobiernos filipino e italiano en materia de migración y trabajo, y desde el que la adquisición de la lengua de “acogida” se traduce en mejores oportunidades migratorias y laborales, abordamos el estudio de iniciativas de este tipo en las que se evidencia el rol que en la actualidad juegan políticas migratorias que convergen en proyectos de integración orientados a modelos asimilacionistas. Finalmente, destacamos las límitaciones de una legislación que aún no reconoce explícitamente el derecho fundamental de las personas migrantes a mantener sus propios patrimonios lingüísticos y culturales.Recibido: 13 marzo 2020Aceptado: 03 septiembre 2020Publicación en línea: Artículos en Prensa 23 octubre 2020
Estudio de pastas cerámicas del centro-oeste argentino (Mendoza, Argentina): microscopía óptica y QEMSCAN
Authors: Frigolé Cecilia , Riera-Soto Camila , Menzies Andrew , Barraza Monserratt , Benítez Anahí , Winocur Diego 
Published: October 2020

En este trabajo se integran resultados de dos técnicas analíticas utilizadas para el estudio de pastas cerámicas: microscopio petrográfico y Quantitative Evaluation of Minerals by Scaning Electron Microscopy (QEMSCAN), el cual se presenta como una innovación para el estudio de pastas. El objetivo consistió en explorar el potencial de complementariedad entre ambas técnicas. Para ello, se aplicaron análisis de QEMSCAN a muestras de material cerámico arqueológico provenientes del Noroeste de la provincia de Mendoza, en el Centro Oeste Argentino, que fueron estudiadas previamente en microscopio de polarización óptica. La información obtenida mediante QEMSCAN resultó coherente con los resultados del análisis por microscopio de polarización y permitió profundizar las observaciones realizadas a partir de los estudios petrográficos. Los análisis de QEMSCAN detectaron minerales de tamaños muy finos que componen la arcilla, cuya identificación presenta dificultades en el microscopio petrográfico, mientras que los estudios petrográficos permitieron interpretar los resultados obtenidos por el análisis automatizado. La aplicación conjunta de ambos análisis permitió caracterizar y discriminar pastas de procedencia diversa y vincular su composición con marcos geológicos locales y extraregionales. Consideramos que los análisis realizados mediante microscopio de polarización y QEMSCAN, brindan información complementaria, y su aplicación combinada guarda potencial para estudiar proveniencia de materiales cerámicos y manufactura de pastas.
Restructuring of an Orthopaedic Surgery Residency Research Rotation Correlates with Increased Academic Productivity in Teaching Faculty
Authors: Granger Caroline J. , Rothy Alexander , Nigh Evan , Hernandez Victor H. , Baraga Michael , Conway Sheila Ann 
Published: October 2020

Introduction:
Contribution toward clinical research is paramount to the education of physician trainees and is required by the Accreditation Council for Graduate Medical Education. From 1987 through 2015, our single institution orthopaedic surgery residency research experience included 2 dedicated research rotations. Because few resident projects were pursued to completion, feedback was used to restructure the curriculum, including the appointment of 2 clinical orthopaedic faculty to serve as codirectors, development of a revised curriculum, use of research teams, and a centralized research database. Our group previously displayed increased resident productivity within 2 years after the 2015 implementation. The aim of this study was to investigate the impact of orthopaedic residency curricular changes on scholarly activity of orthopaedic teaching faculty.

Methods:
The curriculum vitae (CVs) of a single institution's orthopaedic teaching faculty were collected and retrospectively reviewed from 2014 through 2018 to determine academic productivity of clinical faculty. Indicators of academic productivity included peer-reviewed publications (including journal impact factors) and podium or poster presentations.

Results:
Twenty-three of 27 faculty members responded to our request for CVs. One hundred three CVs were reviewed on 23 faculty. All academic indicators increased over 5 years. Multivariate analysis of variance (MANOVA) using a multivariate repeated measures analysis was completed. A sphericity χ2 test was violated for all measures, precluding us from using unadjusted univariate analysis. Univariate MANOVA with repeated measures displays significance regarding impact factor (f < 0.02, p < 0.05) and journal publications (f < 0.004, p < 0.05). Subsequent multivariate analysis shows similar results regarding impact factor (f < 0.0008), journal publications (0.0005), and poster presentations (f < 0.016).

Conclusions:
Improved structure of an established resident research rotation combined with enhanced faculty mentorship resulted in a significant increase in academic productivity for clinical teaching faculty of the department of orthopaedic surgery. This increase parallels that seen in orthopaedic resident research productivity; indicating a positive impact on teaching faculty scholarly activity.

Level of Evidence:
III.
The Content and Accessibility of Orthopaedic Residency Program Websites
Authors: Sherman Nathan C. , C. Sorenson Jacob , M. Khwaja Ansab , L. DeSilva Gregory 
Published: October 2020

Background:
Applicants to orthopaedic surgery residency programs face a competitive match. Internet resources such as program websites allow prospective applicants to gauge interest in particular programs. This study evaluated the content and accessibility of orthopaedic surgery residency program websites.

Methods:
Existing orthopaedic surgery residency programs for the 2020 application cycle were identified on the Electronic Residency Application Service (ERAS) website. Individual program websites were accessed through links directly from the ERAS website, and a Google search for each program was performed to corroborate accessibility. Programs websites were then reviewed and evaluated on the presence of 20 criteria selected for their potential to influence resident recruitment (10) and education (10), respectively. The results were compared with the lone 2001 study and with orthopaedic fellowship website analyses.

Results:
One hundred eighty-nine orthopaedic surgery residency programs were accredited at the time of the study. Only 6 programs (3.2%) did not have a website identifiable through ERAS or Google searches, leaving a final sample size of 183 websites. Approximately 73.3% of all recruitment content and 44.9% of education content were present on the websites available. There was a significant increase in all available recruitment and education content (p < 0.05) when compared with the lone 2001 study. Orthopaedic residency program websites provide comparable recruitment content at a higher rate (71.1%) than orthopaedic fellowship websites (59.6%) but fall slightly below average in presentation of education content (44.9% vs 45.9%).

Conclusion:
This is the first study in nearly 20 years to assess the content and accessibility of orthopaedic residency program websites. There is noticeable variability in the presentation of website content, but approximately 73.3% of recruitment content and 44.9% of the educational content were easily accessible through internet search. Orthopaedic surgery residency programs and their applicants may benefit from standardization of program websites and an increase in recruitment and education content.
Conversion from a failed proximal femoral nail anti-rotation to a cemented or uncemented total hip arthroplasty device: A retrospective review of 198 hips with previous intertrochanteric femur fractures
Authors: Yu Weiguang , Han Xiulan , Chen Wenli , Shuai Mao , Zhao Mingdong , Zhang Chao Xin , Han Guowei , Ye Junxing , Chen Meiji , Zhuang Jintao 
Published: October 2020

Abstract
Background: At present, it is unclear which device ( uncemented or cemented total hip arthroplasty [UTA or CTA, respectively]) is more suitable for the conversion of a failed proximal femoral nail anti-rotation (PFNA). The aim of this review was to assess the outcomes of failed PFNAs converted to a UTA or CTA device in elderly individuals with intertrochanteric femoral fractures (IFFs) . Methods: Two hundred fifty-eight elderly individuals (258 hips) with IFFs who underwent a conversion to a UTA or CTA device following failed PFNAs during 2007-2017 were retrospectively identified from the China Southern Medical Centre (CSMC) database. The primary endpoint was the Harris Hip Score (HHS); secondary endpoint was the key orthopaedic complication rate. Results: The median follow-up was 65 months (60-69 months). Significant distinctions were observed (87.26±16.62 for UTA vs. 89.32±16.08 for CTA, p=0.021; 86.61±12.24 for symptomatic UTA vs. 88.68±13.30 for symptomatic CTA, p=0.026). A significant difference in the overall key orthopaedic complication rate was detected (40.8% [40/98] vs. 19.0% [19/100], p =0.001). Apparent distinctions were detected in terms of the rate of revision, loosening, and periprosthetic fracture (11.2% for UTA vs 3.0% for CTA, p = 0.025; 13.2% for UTA vs 5.0% for CTA, p = 0.043; 10.2% for UTA vs 3.0% for CTA, p = 0.041, respectively). Conclusion: For elderly individuals with IFFs who suffered a failed PFNA , CTA devices may have a noteworthy advantage in regard to functional scores and the rate of key orthopaedic complications compared with UTA devices, and CTA revision should be performed as soon as possible, regardless of whether these individuals have symptoms.