bluuebunny/crossref_metadata_2025_split huggingface dataset:
Weld deformation of hydraulic support measurements by using FBG sensors
Authors: Du Shangyu , Wang Guofa , Xu Yajun , Ma Ying , Zhang Desheng , Ma Qiang , Yue Xingtong 
Published: June 2021

Abstract
The welding deformation and cracking of hydraulic support structural parts have always been an important issue that impacts product quality and performance in the industry. In order to quantify the deformation of the welding seam of the reverse four-bar linkage hydraulic support under loading conditions, a real-time weld monitoring system based on sensitive Fiber Bragg Grating sensors is designed, which contains a hydraulic pressure measurement unit based on a NI DAQ-USB 6002 and an optical fiber data acquisition unit mainly composed by a SM125-500 demodulator, meanwhile they are synchronized by the timestamp of the host computer. Four typical eccentric load experiments were performed on a top coal caving reverse four-link support in the test bench of Safety Access Analysis and Verification Laboratory for Mine Support Equipment. The results prove that the Fiber Bragg Grating sensor is accurate enough to measure weld deformation of hydraulic support, measurement resolution reaches 0.1 mm and the eccentric load experiment makes the reverse four-bar torsion force, especially when the top beam at a low position, the maximum deformation of the weld reaches 100 mm.
Impact of Climate Change on Rice and Wheat Yield in Punjab State of India: A District-Level Analysis
Authors: Bhardwaj Mandeep , Kumar Pushp , Kumar Siddharth , Kumar Ashish 
Published: June 2021

Abstract
The present study aims to examine the impact of climate change on wheat and rice yield of the Punjab state of India. Using district-level panel data from 1981 to 2017, the study employs fully modified ordinary least squares (FMOLS), dynamic ordinary least squares (DOLS), and pooed mean group (PMG) approaches. The Pedroni cointegration has established a long-run relationship of climate variables with rice and wheat crops. The results of FMOLS and DOLS show that minimum temperature has a positive effect on both wheat and rice, while maximum temperature is found to be negatively contributing to both the crops. Rainfall has a significant adverse effect on wheat yield. Seasonal rainfall has been detrimental to wheat and rice yield in the study period, indicating that excess rainfall proved counterproductive. Pooled mean group (PMG) model confirms the robustness of the results obtained by FMOLS and DOLS techniques. Moreover, Dumitrescu-Hurlin causality test has revealed a unidirectional causality running from minimum temperature, rainfall & maximum temperature to rice and wheat yield. The findings of the study suggest that the government should invest in developing stress-tolerant varieties of wheat and rice, managing crop residuals to curb further environmental effect and sustain natural resources for ensuring food security.
Oxa-Michael Addition Reactions of 3-hydroxy-2-azetidinones: Synthesis of 1, 3, 4-Trisubstituted-2-Azetidinones
Authors: Sharma Priyanka , Mann Maninderjeet Kaur , Bhargava Gaurav 
Published: June 2021

Abstract:The manuscript describes a facile and an efficient methodology for the synthesis of 1, 3, 4 trisubstituted-β-lactams by base mediated oxa-Michael addition reactions of 3-hydroxy-2- azetidinones with acetylenic esters under different reaction conditions. These functionalized 1, 3, 4-trisubstituted-azetidin-2-ones are useful organic synthons for the synthesis of various heterocyclic compounds having diverse pharmacological applications.
Implicaciones de la obesidad y las enfermedades crónico-degenerativas en las complicaciones por COVID-19: revisión sistemática
Authors: Ayala Moreno María Rosario , Arévalo Sarmiento José Carlos , Keita Hady , Meneses Ruíz Dulce María , Azures Aguilar Tere Hiroko , Castañeda López Carlos Alberto , Vergara Castañeda Arely 
Published: June 2021

El trabajo tiene como objetivo analizar estudios relacionados con algunas comorbilidades como la obesidad y las enfermedades crónico-degenerativas (ECD) y las complicaciones por COVID-19. Se realizó una búsqueda en Pubmed de enero a mayo del 2020 empleando como palabras clave obesidad, hipertensión, diabetes, enfermedad crónico-degenerativa, COVID-19, SARS-Cov2, enzima convertidora de angiotensina y tormenta de citocinas. Los resultados sugieren que aspectos de la fisiopatología de la obesidad y las ECD podrían favorecer la complicación del paciente infectado por el virus SARS-COv-2, entre ellos los más descritos hasta el momento destacan la participación de la enzima convertidora de angiotensina 2 (ECA2) y el desequilibrio inmunológico asociado a la obesidad. En general, el estado proinflamatorio crónico que presenta el paciente con obesidad y el aumento en la expresión de ECA2 en sujetos con hipertensión y diabetes, pueden potenciar el proceso infeccioso incluyendo la incorporación sistémica del virus y favorecer un desequilibrio en la respuesta inmunológica denominado tormenta de citocinas que aumenta el riesgo de mortalidad en el paciente. Si bien el análisis está limitado a escasos reportes, con gran variación en el número de pacientes y cuyos datos descriptivos son sumamente variables, es claro que el analizar la información generada hasta el momento de la actual Pandemia por COVID-19 apoyará en aclarar la participación de la obesidad y la ECD en el proceso fisiopatológico de la enfermedad, sin duda relevante para el manejo terapéutico del paciente especialmente en México, donde las prevalencias de obesidad y ECD son considerablemente elevadas.
Resenha de Introducing Corpus-based Translation Studies. New Frontiers in Translation Studies
Authors: Freitas de Assis Letícia 
Published: June 2021

O livro Corpus-based Translation Studies, de Kaibao Hu responde questionamentos gerais sobre Estudos da Tradução Baseados em Corpus. O volume discorre sobre temas importantes para a evolução dos Estudos da Tradução Baseados em Corpus. Os objetivos de sua publicação foram: proporcionar considerações sobre as principais áreas dos Estudos da Tradução Baseados em Corpus e tentar fornecer fundamentação teórica tencionando estabelecer o campo de pesquisa como um novo paradigma nos Estudos da Tradução (EdT). A área é apresentada como um campo promissor, apesar de ainda estar em seu estágio inicial de desenvolvimento. Suas referências metodológicas e suas práticas são validadas por meio da pesquisa empirista que os ETBC propõem, além de facilitarem a difusão de investigações com abordagens tanto qualitativas como quantitativas para o campo em questão.
A Natureza das Coisas
Authors: Domingues Mario Henrique 
Published: June 2021

O poema épico-didático A Natureza das Coisas (De rerum natura), de Lucrécio (Titus Lucretius Carus ”“ séc. I a.C) é uma das grandes obras literatura universal. Fundindo poesia e filosofia, trata-se da divulgação da doutrina do filósofo grego Epicuro (300 a.C), a um tempo formado nos ensinamentos de Sócrates e reformista do atomismo de filósofos pré-socráticos, principalmente de Demócrito. No âmbito da poesia, Lucrécio influenciou grandes poetas latinos que o sucederam, tais como Virgílio, Horácio e Ovídio. O poema trata principalmente da física epicurista, em que a natureza está reduzida a átomos e ao vazio. Esta física está centrada no átomo como elemento infinitesimal da matéria, Ã qual estão submetidas outras categorias filosóficas como a metafísica (na aceitação da hipótese da existência dos deuses, mas também na diatribe contra a superstição) e a moral (na crítica ao amor visto como desejo meramente carnal e no elogio da amizade como “contrato social”). Tendo sido solapados pelo avanço do cristianismo, Lucrécio e Epicuro sofreram pelo menos mil anos de ostracismo. As críticas de Kant aos atomistas da antiguidade e a canonização científica da mecânica dos sólidos de Newton também influenciaram nesta quarentena do epicurismo. A partir do séc. XIX o poema de Lucrécio passou a receber a atenção de filósofos, poetas e tradutores. Na filosofia, foi estudado por Henry Bergson, Michel Serres (para quem Lucrécio seria o precursor da mecânica dos fluidos), Giles Deleuze, Clément Rosset, Phillipe Sollers e André Compte-Sponville. Na poesia francesa do XX, Paul Valéry e, sobretudo, Francis Ponge ecoam o requintado imagismo de Lucrécio.
Dia do pagamento: o primeiro encontro com a produção da escritora queniana Grace Ogot
Authors: Nodari Janice Inês 
Published: June 2021

A tradução que ora se apresenta do conto "Pay Day" da escritora queniana Grace Ogot, falecida em 2015, objetiva possibilitar o primeiro contato em língua portuguesa com a produção da referida autora. O conto “Pay Day” é o primeiro de uma coletânea de 09 sob o título The other woman and other stories (1996), coletânea na qual a autora explora temas de relevância social, cultural e mesmo espiritual, especialmente para a comunidade Luo no Quênia. Sua compreensão de tais aspectos, bem como a descrição dos conflitos sociais e culturais na referida sociedade, é vívida e muito hábil. Espera-se que o leitor acesse tais aspectos por meio da tradução proposta.
Me fode
Authors: Delgado Maikon Augusto 
Published: June 2021

O objetivo desta tradução é trazer ao público brasileiro uma pequena, porém representativa, parcela da obra dessa escritora tão conhecida na França por sua literatura subversiva e engajante. Virginie Despentes é um nome pelo qual o leitor contemporâneo da literatura francesa não consegue não passar, tamanha sua importância. Despentes aprecia transitar entre o oral e o escrito, entre o correto e o subversivo. Sua literatura reflete esse embate que ela representa, Ã s vezes dilacerando sobretudo a língua francesa. Esta tradução visa, pois, tentar transportar esse embate, essa combatividade e esse dilaceramento do original para o português, utilizando-se também de oralidade e coloquialidade sem fugir da controvérsia.
Tradução intersemiótica como fator de produção de legendas mediante processamento digital de imagens e narrativa fílmica
Authors: Branco Sinara de Oliveira , De Paiva Gaudencio Pedro Henrique , Ribeiro Veloso Luciana 
Published: June 2021

Este artigo objetiva aplicar o processamento digital de imagens e tecnologia da informação para a análise de expressões faciais de personagens de filmes, como fator de influência na seleção de linguagem verbal a ser aplicada em legendas. Partindo de um corpus de cenas selecionadas a partir dos filmes Magnólia (1999) e Bicho de Sete Cabeças (2001), visamos: (i) analisar a construção das personagens nas narrativas fílmicas, aplicando técnicas de processamento digital de imagens; e (ii) explorar recursos da tecnologia da informação e do processamento digital de imagens, associados Ã Tradução Intersemiótica, para a análise de imagens e construção ou omissão de legendas, dando espaço Ã linguagem não verbal em momentos específicos da narrativa fílmica. Para tanto, as cenas selecionadas foram examinadas através da triangulação de dados obtidos pelo processamento digital de imagens via software de reconhecimento facial e quantificação emocional (Affectiva, EMOVIE); da análise das personagens inseridas em suas narrativas fílmicas (GAUDREAULT; JOST, 2009); e das escolhas tradutórias para a legendagem (DÍAZ CINTAS; REMAEL, 2014); considerando-se ainda a Tradução Intersemiótica como significação analógica entre sistemas de signos distintos (PLAZA, 2003). Constatamos que as reduções textuais impostas Ã legenda pelo meio audiovisual não afetam negativamente a compreensão espectatorial, dada a sua inserção nas obras através do conceito de coesão semiótica (DÍAZ CINTAS; REMAEL, 2014). Constatamos, também, que a face humana e as expressões faciais são relevantes Ã narrativa fílmica enquanto sistemas sígnicos complexos (EKMAN; FRIESEN, 2003) e que o processamento digital de imagens e a quantificação emocional, apesar da limitação para lidar com o contexto fílmico, apresentam novas possibilidades tecnológicas de utilização de software em prol da legendagem e do espectador.
DA POLÉMICA À (IM)POLIDEZ: EMOÇÕES E CONSTRUÇÃO IDENTITÁRIA
Authors: Gil Isabel Fuzeta 
Published: June 2021

O discurso agónico é um campo fértil no que Ã questão da (im)polidez e Ã s emoções concerne. Tratando-se de uma prática discursiva em que o confronto assume contornos fortemente patemizados, analisar-se-á, numa abordagem discursivo-pragmática e retórica, o modo como as estratégias de polidez estão ao serviço da construção de um ethos positivo para o locutor e, simultaneamente, de uma imagem negativa do alocutário, bem como a patemização dos discursos conflituais na sua modalidade mais extrema (a polémica), em articulação com a convocação estratégica de diversos mecanismos de manifestação linguística de (im)polidez.
Electronic and Transport Properties of Sr-site Substituted: CaxSr(1-x)VO3
Authors: Rai R. K. , Ray R. B. , Kaphle G. C. , Niraula O. P. 
Published: June 2021

The Mott-insulator phase transition behaviour of the superstructure of strongly correlated system, CaxSr(1-x)VO3 (x =0, 0.33, 0.67, 1) have studied using the conventional density functional theory and the dynamical mean field theory. The Mott-Hubbard metal-insulator phase transition of superstructures, Ca0.33Sr0.67VO3 and Ca0.67Sr0.33VO3 formed by the CaVO3 and SrVO3 correlated metals, are obtained at U=4.5eV with β= 6(eV)-1 and U =4.5eV with β= 7(eV)-1 respectively. The values of U and β calculated through the Maximum Entropy model using the Green’s function data, are consistent with the experimental results. The value of Seebeck coefficient (S) of superstructure Ca0.33Sr0.67VO3 and Ca0.67Sr0.33VO3 are found to be +0.0011[V/K] and -0.0011[V/K] within the chemical potential μ = -1.266 eV to μ = -0.938 eV. The figures of merit (ZT) are found to be 0.97 at room temperature for these systems. The variation of electrical and thermal conductivities has also been discussed.
Kemampuan Menulis Teks Cerpen Mahasiswa Program Sarjana Pendidikan Bahasa Indonesia
Authors: Purwadi Agus Joko , Yulistio Didi 
Published: June 2021

Tujuan penelitian ini untuk mendeskripsikan kemampuan menulis teks cerita pendek mahasiswa Prodi S-1 Pendidikan Bahasa Indonesia, FKIP Universitas Bengkulu. Ruang lingkup penelitian ini mencakup aspek (1) relevansi isi dengan tema, (2) struktur teks, (3) pilihan kata (diksi), (4) kalimat bergaya bahasa naratif, dan (5) mekanik. Penelitian ini menggunakan metode deskriptif dan pendekatan kuantitatif sederhana. Pengumpulan data menggunakan teknik tes menulis teks cerpen. Sampel penelitian menggunakan teknik purposive sampling, yakni mahasiswa semester 5C Prodi S-1 Pendidikan Bahasa Indonesia, Jurusan Pendidikan Bahasa dan Seni, FKIP Universitas Bengkulu sebanyak 33 orang. Analisis data menggunakan rumus rerata dan analisis akhir secara kualitatif. Hasil penelitian menunjukkan bahwa kemampuan menulis teks cerpen mahasiswa S-1 Pendidikan Bahasa Indonesia FKIP Universitas Bengkulu berkategori baik (rerata skor 81,68). Artinya, mahasiswa telah memiliki kemampuan yang memadai dalam menulis cerpen walaupun masih perlu ditingkatkan lagi agar mencapai hasil maksimal. Secara khusus, emapat aspek kemampuan menulis teks cerpen sudah dicapai dengan kategori baik, yakni aspek (1) kesesuaian tema dengan isi, (2) struktur teks, (3) ketepatan diksi atau pilihan kata, dan (4) aspek mekanik atau ejaan bahasa Indonesia, serta (5) aspek kalimat bergaya bahasa naratif berkategori sangat baik. Adapun sumbangan setiap aspek terhadap kemampuan menulis teks cerpen mahasiswa, yakni sumbangan aspek: (a) struktur sebesar 29,26%, (b) kalimat bergaya naratif sebesar 21,33%, (c) relevansi tema dengan isi sebesar 20,14%, (d) diksi atau pilihan kata sebesar 19,81%, dan (e) mekanik sebesar 9,45%. Adapun, sumbangan tertinggi diperoleh dari aspek struktur teks.
Comparison of Chest X-Ray Findings Between Primary and Secondary Multidrug Resistant Pulmonary Tuberculosis
Authors: Ricky Septafianty  , Widyoningroem Anita , M. Yamin S. S  , Rosy Setiawati  , Soedarsono  
Published: June 2021

Introduction: Radiological imaging has a key role in multidrug-resistant (MDR) pulmonary tuberculosis (TB) screening and diagnosis. However, new cases of MDR pulmonary TB are often overlooked; therefore, its transmission might continue before its diagnosis. The most widely used and affordable radiological modality is a chest radiograph. This study aims to describe the characteristics of primary and secondary MDR pulmonary TB chest x-ray findings for differential diagnosis.
Methods: This study was an analytic observational study with a retrospective design. Researchers evaluated medical record data of primary and secondary MDR pulmonary TB patients who underwent chest x-ray examinations. The patient's chest x-rays were then evaluated. Evaluated variables were lung, pleural, and mediastinal abnormalities and severity category.
Results: The most common chest x-ray finding in primary MDR pulmonary TB was consolidation (96.2%), which was mostly unilateral (52.0%), accompanied by cavities (71.2%), most of which were multiple (83.8%) with a moderate category of severity. The most common chest x-ray finding in secondary MDR pulmonary TB was consolidation (100%), which was mostly bilateral (60.4%), accompanied by cavities (80.2%), most of which were multiple (90.1%) with severe category of severity. Pleural thickening (47.5%) was also found.
Conclusion: There was a significant difference between primary and secondary MDR pulmonary TB in terms of mild severity category, and pleural thickening. Mild severity category is mostly found in primary MDR-TB and pleural thickening is mostly found in secondary TB.
HISTOPATHOLOGICAL SPECTRUM OF NON NEOPLASTIC AND NEOPLASTIC LESIONS OF UTEROCERVIX IN NORTH WEST RAJASTHAN
Authors: Tanwar Gajendra Singh , Kumar Vanita , Varshney Mradul 
Published: June 2021

Background: The female genital tract includes the uterine corpus, cervix, fallopian tubes and ovaries. Women worldwide suffer from gynaecologic and obstetric disorders that require hysterectomy as a treatment option. Hysterectomy is a definite treatment of pelvic pathology including fibroid, abnormal heavy bleeding, chronic pelvic pain, endometriosis, adenomyosis, uterine prolapse, pelvic inflammatory disease and cancer of reproductive organs. Hysterectomy specimens contribute a major component of histopathological work in Pathology laboratories.
Methods: This is a prospective study carried out in the Department of Pathology, SPMC, Bikaner for two years from October 2018 to September 2020. All surgically excised hysterectomy specimens received by the department during study period were included in the study. Tissues were fixed and processed as per departmental protocols. Pieces taken from ectocervix, endocervix, uterine canal and fundus. Pieces also taken from any abnormal area. Tissue bits routinely processed 3 to 6 micron thick sections made from paraffin embedded blocks and were stained with H&E stain. Special stains will be done whenever necessary.
Results: We included a total of 148 cases of hysterectomies received to our department during the study period in our study. Of total 148 cases, 87.83% hysterectomies were abdominal and 12.16% were vaginal and TAHBSO was the commonest procedure. In myometrium the most common finding was leiomyoma and adenomyosis with 79.73% and 43.92% cases respectively. In cervix, most cases were inflammatory lesions with chronic nonspecific cervicitis was the most common histopathological finding. Two cases (1.37%) of carcinoma cervix were reported.
Conclusions: Most of the cases which underwent hysterectomy were for symptomatic untreatable benign conditions and few for malignancies. Majority of the cases were histopathologically consistent with clinical diagnosis. Histopathological examination and its correlative study with preoperative clinical diagnosis is very important. Thus, histopathological examination is still the gold standard test to diagnose and rule out malignancy and must be compulsory for all the surgical specimens.
Keywords: Hysterectomy, Uterocervix, Pathology
COMPARISON OF DURATION OF SURGERY AFTER SINGLE DOSE ANTIBIOTIC PROPHYLAXIS AT DIFFERENT TIME INTERVAL IN PATIENTS UNDERGOING ELECTIVE LAPAROSCOPIC CHOLECYSTECTOMY
Authors: Katoch Suneet , Jamwal Mukesh Kumar , Kumar Sanjay 
Published: June 2021

Background: In this study we compare the duration of surgery after single dose antibiotic prophylaxis at different time interval in patients undergoing elective laparoscopic cholecystectomy
Methods: The present study was conducted at Department of Surgery, Dr RPGMC Kangra at Tanda. The 50 patients admitted for elective laparoscopic cholecystectomy, aging less than 75 years of both the genders were included
Results: In the present study, mean duration of surgery of the patients in group A and group B was 59.80±15.91 minutes and 63.12±12.50 minutes
Conclusion: Our study we concluded that mean duration of surgery difference was not statistically significant between group A and group B.
Keywords: Duration of surgery, Cholelithiasis, Cholecystectomy.
SOCIO-DEMOGRAPHIC PROFILE OF PATIENTS UNDERGOING ELECTIVE LAPAROSCOPIC CHOLECYSTECTOMY
Authors: Katoch Suneet , Jamwal Mukesh Kumar , Kumar Sanjay 
Published: June 2021

Background: In this study we evaluate the socio-demographic profile of patients undergoing elective laparoscopic cholecystectomy
Methods: The present study was conducted at Department of Surgery, Dr RPGMC Kangra at Tanda. The 50 patients admitted for elective laparoscopic cholecystectomy, aging less than 75 years of both the genders were included
Results: In the present study, mean age of the patients was 44.12±11.56 years B.In our study, majority of the patients (30%) were in age-group of 41-50 years followed by patients in age-group of 31-40 years (26%). 14% of the study subjects were aged more than 60 years while only 4% patients aged less than 20 years. 40% of the patients were male while 60% of the patients were female. Male to female ratio in the present study was 0.75:1.
Conclusion: We concluded that a maximum patient in our study was 41-50 yrs age group female.
Keywords: Age, sex, Cholelithiasis, Cholecystectomy.
Аналіз застосування світових підходів для створення інформаційної інфраструктури Міністерства оборони України
Authors: Андрощук O. 
Published: June 2021

Перехід до нових стратегій реалізації державної інформаційної політики в Україні та використання інформації в цивільному та оборонному секторі, доводить, що на сьогоднішній день наша держава не може претендувати на конкурентоспроможність без ефективної інформаційної інфраструктури. Наявна інформаційна інфраструктура не повною мірою відповідає завданням, покладеним на МО України та ЗС України, має децентралізовану архітектуру, що призвело до виникнення великої кількості розрізнених інформаційних систем (ІС), для підтримки яких потрібно використовувати значні ресурси та утримувати великий штат чергового і обслуговуючого персоналу.
Як показав аналіз стану використання ІС, інформаційно-телекомунікаційного, технічного, інженерного обладнання та нормативно-правового забезпечення, існуючий стан обумовлено недосконалістю підходів щодо управління створенням інформаційної інфраструктури. Основними недоліками можна вважати:
- організаційна розпорошеність та функціональна розрізненість існуючих ІС;
- відсутність централізованого планування розвитку інформаційної інфраструктури та аудиту стану впровадження інформаційних технологій;
- відсутність єдиних методологічних, технічних та організаційних принципів і підходів щодо створення ІС та впровадження інформаційних технологій та інші.
У статті проведено аналіз світових підходів, що запропоновані рекомендаціями бібліотек найкращих практик управління ІТ-процесами на різних рівнях архітектури інформаційної інфраструктури. Визначено, що доцільним є застосування інтегрованого підходу на основі найкращих практик BISL, COBIT, ASL і ITIL, що дасть змогу підняти на якісно новий рівень процеси створення та управління інформаційною інфраструктурою МО України.