bluuebunny/crossref_metadata_2025_split huggingface dataset:
Coronavirus infection COVID-19. Scientific challenges and possible ways to treat and prevent the disease
Authors: Rumyantsev A. G. 
Published: September 2020

The COVID-19 pandemic has exposed pain points of decentralized healthcare systems in the global world and a failure in scientific systems analysis of old and new infections. Eighteen years ago severe acute respiratory syndrome (SARS) was underestimated and etiopathogenetic research conducted around the world was not used to develop effective treatments and prevention of the disease. Moreover, the anti-epidemic tactics in the recommendations of the World Health Organization and national health systems in the fight against the pandemic were inconsistent and relied on the historical experience of the influenza pandemic and other epidemics of respiratory infections with an emphasis on the study of the biology of the pathogen and the adaptation of society to establish biological and social balance with it.The study of the SARS-CoV-2 virus (severe acute respiratory syndrome-related coronavirus 2) from the point of view of its origin, genome, mutated strains, damaging factors in cell culture in vitro and autopsies in experimental animals and humans in foci of infection in no way answers the question of the reasons for the various responses of the host, including asymptomatic carriage with/without the formation of an immune response; definition of syndromic complexes and their periodization; options for the uncomplicated and complicated course of the disease; outcomes, including recovery with/without the formation of specific immunity and thanatogenesis, with the search for evidence of direct or indirect involvement of SARS-CoV-2 virus in adverse outcomes.The underestimation of the host's responses to the effects of beta-coronavirus has led to syndromic polypharmacy using more than 30 drugs with anti-inflammatory, antiviral, antibacterial, anticoagulant, immunosuppressive, and other effects, including passive immunotherapy with plasma of recovered patients or therapeutic exchange plasmapheresis. Seven months of the fight against COVID-19 led, as one would expect, to the proven effect of only tough anti-epidemic measures, personal protective measures and hygiene in the absence of effective treatment and prevention measures. In fact, an empirical selection of national and international treatment protocols with a combination of non-specific syndromic drugs is underway in the world.The critical review discusses scientific data and hypotheses of the origin of a new coronavirus infection, human ontogenetic response to infection with SARS-CoV-2, and emerging bioinformatic concepts of the pathogenesis of the disease and approaches to pathogenetic treatment.
Comparison of Botulinum Toxin and Orthognathic Surgery for Gummy Smile Correction
Authors: Dutra Carlos Roberto , Primo Paula Patricia , de Freitas Daniel Salvatore , Oliveira Renata Cristina , de Oliveira Ricardo Cesar Gobbi , Salvatore Freitas Karina Maria , Pinelli Valarelli Fabricio , Hermont Cançado Rodrigo 
Published: September 2020

Objective:
This study aimed to compare the changes in the gummy smile in cases treated with botulinum toxin (BTX) application or orthognathic surgery.

Methods:
The retrospective sample comprised 61 subjects with gummy smile divided into 2 groups according to treatment received for gummy smile correction: 1-38 patients (6 male; 32 female), at a mean age of 28.60 years (s.d.=6.09), treated with BTX application; 2- 23 patients (7 males and 16 females) at a mean age of 29.59 years (s.d.=5.72) treated with orthognathic surgery. Patients from the BTX group refused to undergo orthognathic surgery. The measurement of the gingival exposure was performed in extraoral photographs of the posed smile, before and after treatment, and it was defined as the difference between the stomion of the upper lip and the incisal edge of the maxillary central incisor minus the height of maxillary central incisor obtained in the patient's dental casts. The data were obtained before (T1) and after treatment (T2) and change of gingival exposure with treatment (T2-T1). Intergroup comparison of gummy smile was performed with independent t-tests.

Results:
The surgical group presented significantly greater correction of the gummy smile with treatment than the BTX group.

Conclusion:
Gummy smile presented a greater improvement in patients treated with orthognathic surgery than with botulinum toxin application.
Hemicerebrum Infarction or Artifact: Effects of Out-of Center Positioning
Authors: Westerlaken Rob , van der Linden Antoine , Oosterwijk Laurien , Bok Levinus , van Pul Carola , Halbertsma Feico 
Published: September 2020

Background:
CT scans are widely used for their ability to easily and rapidly obtain medical information. However, they are also vulnerable for artifacts. Fortunately, the majority is easily recognizable or is so well known that they are included in differential diagnosis on interpreting CT and rarely cause misdiagnosis or additional investigations.

Methods:
We report 2 infants with rare CT hemicerebrum density differences. They were not consistent with the clinical condition of the patients and could be classified as being artifacts after MRI proved to be normal. Retrospectively, this could have been detected on CT by examining the eyes, which also showed not otherwise explicable density differences.

Results:
These artifacts appeared to be caused by out-of center positioning, as we could demonstrate with experimental phantom scanning. We have not found any previous reports on this type of artifact.

Conclusion:
Recognition of this specific type of artifacts by observing similar density differences in the eyes does prevent unnecessary additional imaging.
Diversity of Public Health and Forensic Important Flies Using Three Measures of Hill Numbers in Iran
Authors: Keshavarzi Davoud , Rassi Yavar 
Published: September 2020

Introduction:
Dipteran species (flies) are one of the most important insects within the public health and forensic fields. Previous studies have shown that flies play an important role in transmitting the diseases and also estimating the time of death, but their diversity by new methods has been less studied.

Methods:
Dipteran specimens were collected from rabbit carcasses during spring and summer 2019 and then identified. We used the three measures of Hill numbers (q=0,1,2) to compare the species diversity between the seasons. The analysis was performed with an R package (iNEXT) that provided in 2014.

Results:
During the present study, 12 dipteran species were collected on rabbit carcasses. L. cuprina and M. stabulans were recorded only from the remains of rabbits in summer. The analysis with iNEXT software showed that species richness (q = 0) in spring is lower than summer and this difference was significant. While, the value of Shannon and Simpson diversity index (q = 1, 2) in summer was lower than in spring. Shannon index value was not significantly different between the seasons, as its confidence intervals almost completely overlapped, but a significant difference in Simpson index was detected between the seasons.

Conclusion:
We conclude that Ch. albiceps, L. sericata and C.vicina are more frequent flies in the study area and dipteran species are more diverse in spring. The current study provided a database in the field of public health and forensic entomology that could be useful for estimating minimum postmortem intervals and also in vector control programs.
"Há algum exagero nisso"
Authors: Domingos Ana Cláudia Munari 
Published: September 2020

O romance Dom Casmurro, de Machado de Assis (1899), é uma das obras mais conhecidas da literatura brasileira, uma espécie de Romeu e Julieta em vista do modo como sua fábula é reconhecida mesmo por quem não a tenha lido. Em vista disso e também pela indeterminação de suas instâncias fabulísticas, sua narrativa não é apenas adaptada para diferentes mídias como seus elementos costumam aparecer em outros diferentes textos, seja o mote do ciúme, bastante universal, sejam as características de seus personagens. Neste trabalho, mostramos como a análise intermidial da obra Capitu (Luís Fernando Carvalho, 2008), transmidiação do romance para o cinema, colabora para a compreensão daquilo que talvez não seja tão evidente na obra verbal: a visão parcial e exagerada do narrador-protagonista. Para tanto, através das proposições de Lars Elleström (2017,no prelo), mostramos como na missérie Capitu as representações de mídias (media representation) simples, por exemplo, de mídias técnicas, e principalmente as complexas, como a do narrador romanesco e da encenação teatral, colocam em evidência essa característica do texto de Machado.
Dikotomi Moral dan Hukum sebagai Problem Epistemologis dalam Konstitusi Modern
Authors: Muhtamar Syafruddin , Ashri Muhammad 
Published: September 2020

This article discusses dichotomy between moral and legal consideration occuring in the modern constitutions that can be traced back in the thoughts of Thomas Aquinas and Niccolo Machiavelli. The analysis focuses on the epistemological aspects of this dichotomy that are rooted for long in the moral and legal concepts in the modern constitution.Through epistemological analysis, the authors conclude that the epistemic root of the dichotomy lie in the contrasting paradigm between supernatural law and modern positivism. While modern constitutionalism constructs moral concepts that presummes Divine truth, the legal concepts oriented to rational truth. These two concepts should be intergrated without dichotomy through the dictum 'moral exaltation in the primacy of the law' so that the law will be able to answer legal issues in the society.
Analisis Etika Biomedis Terhadap Pasien Transgender dalam Mengakses Layanan Kesehatan di Yogyakarta
Authors: Utami Rona , Nugraha Rizky Anandasigit , Yuliantoro Moch Najib , Nugroho Hastanti Widy 
Published: September 2020

This research focuses on transgender patients discrimination in Yogyakarta in accessing healthcare services. There are two questions on this research: what is the obstacle faced by the transgender-patients in accessing healthcare services? How is the analysis of biomedical ethics seeing this issue? Theresults on this research are despite the facttheywere notbeing discriminated inthehospital, they did not getthe health insurance by the governmentbecause of the administrative issuewhichcan not accommodatetheir genderchoice. Therefore, this researchseeks to understand the barriers of transgender patients in accessing healthcareservices through the perspective of biomedical ethics ofTom L. Beauchamp and James Childress. The researcher concludes that thegeneral ruleon social benefitsappliedin society isstill limitedonlyto the specificgenders. Itis not in accordance with the two principles in biomedical ethics:the principle of justice states that the transgender who is physically harmedhasright to getsocial benefitsto remedy the effect of thedisadvantagesdue to theirnatural property and to have more equal chance of life;and the principle of autonomy states that an autonomous decision of the transgender people to choose their gender is related to the individual rightsalthough they have different view with others andas long as their action do not leave the disadvantage toothers,it must be respected as a moral obligation.
Development of Web-Based Interactive Learning Media on Lines and Angles Material in 7th grade of Junior High School
Authors: Novianti Vina , Utomo Dwi Priyo , Dintarini Mayang 
Published: September 2020

This research aimed at: 1) analyzing and describing the development of web-based interactive learning media, 2) analyzing and describing the effectiveness of web-based interactive learning media. The approach of this research was descriptive quantitative. The subjects of this research were the students of 7th grade of Junior High School. The instruments that used were the validation sheets of media and material experts, students’ response questionnaires, and test. The data analysis was done by calculating the score of each indicator to find out the validity, students’ responses, and the students’ learning outcomes. Based on the validation result that obtained from the analysis of media validation, it was obtained the averages of 3,56 and it was very valid and the result of material validation analysis obtained the averages of 3,29 that meant valid. Therefore, the learning media was stated as proper to be tested. However, the analysis result of students’ response analysis was obtained the averages of 87%, in which the learning media got very good response both of students and the students’ learning outcomes that showed the percentages of students achieved the KKM (Minimum Completeness Criteria) in the score of 75 as much as 100% with a very high criterion. Therefore, the web-based interactive learning media was stated as effective and could be used in the learning process.
Analysis On Written Mathematical Communication Skills At System Of Linear Equations In Two Variables (SLETV) Material Viewed From Student Learning Styles
Authors: Pratiwi Isnin Cahyo , Inganah Siti , Putri Octavina Rizky Utami 
Published: September 2020

This research was to describe students’ mathematical communication skills based on their learning styles. This research was a descriptive research with qualitative approach. Data was obtained in three steps, namely written test on SLETV material, questionnaire on learning styles, and interviews. Research subject was eighth grade students. The procedure in this research began with the pre-field stage. At this stage, the research was designed, starting from observation and interviews with the teacher, as well as discussion with the supervisor. The second was the field stage, which was the stage for conducting research. The final stage was writing the report, which was the stage where researchers have conducted the research, processed and analyzed data that has been obtained from the research. Data collection techniques in this research were distributing questionnaire, giving test questions about SLETV, and conducting interviews to find out the students’ mathematical communicationskills more specifically. The instruments in this study were questionnaire onlearning styles, test questions about SLETV, and interview guide sheets. Dataanalysis techniques in this research aimed to achieve data reduction by sorting out important answers from student results in the form of questionnaire, test, and interviews. Data presentation was in the form of narrative texts. Interviews were aligned with the test questions about SLETV. Finally, conclusions were formulated by describing each student’s written mathematical skill based on the 4 student learning styles. Based on the results, students with interpersonal learning style had the ability to learn better through friendship, students with self-expressive learning style had the ability to learn by paying more attention to the final results and tended to use unusual ways to find the best results, students with understanding learning style had the ability to see facts and remember large amounts of knowledge, ideas, theories, or concepts, while students with mastery learning style were able to write to the point and focus more on results.
Imagens e Palavras na escritura da Narrativa Etnofotográfica: Notações Metodológicas
Authors: Fernandes Daniel dos Santos , Fernandes José Guilherme dos Santos 
Published: September 2020

O uso de imagens tem crescido significativamente na pesquisa acadêmica a partir do último quartel do século XX, apesar deste uso não ser uma novidade, já que antropólogos como Malinowski (Argonauts of the Western Pacific. An Account of Native Enterprise and Adventure in the Archipelagoes of Melanesian New Guinea, 1922), Margareth Mead e Gregory Bateson (Balinese Character, 1942), Lévi-Strauss (La Vie familiale et sociale des Indiens Nambikwara, 1948), entre outros, durante suas pesquisas de campo, fizeram uso de imagens, sejam fotografias ou vídeos . Este caminhar do uso da fotografia se faz até hoje a partir da tensão causada pela possibilidade desta integrar a escritura acadêmica, não mais como mero instrumento ou ilustração, mas como outra escritura, não excludente, mas em diálogo com a escrita, e que consiga visibilizar de que forma as subjetividades são objetivadas. Daí entender-se a produção final do etnógrafo não mais como uma escrita, mas uma escritura, compreendendo-se esta como estratégia de produção de sentido em determinado texto, não somente uma técnica de inscrição textual ou um suporte material da linguagem verbal e não verbal, isto é, o texto como imagens, palavras, sons. Razão pela qual que nossa consideração pelo conceito de etnofotografia seja em razão do acento na perspectiva antropológica do uso da fotografia (o ensaio fotográfico como sequência narrativa), para além de uma finalidade artística, pautada no registro cênico de aspectos de uma cultura, preocupada com experimentalismos imagéticos e na desorganização e aleatoriedade da imagem. E é do uso sistemático da fotografia na pesquisa etnográfica que iremos analisar e propor um caminho metodológico.
Perspectivas e reflexões sobre última ditadura paraguaia: trajetórias de pesquisa e os estudos de gênero
Authors: Zomer Lorena , Silva Tamy Amorim da 
Published: September 2020

Esse texto escrito em quatro mãos tem por objetivo trazer perspectivas de análise da história paraguaia após 30 anos do fim da ditadura de Alfredo Stroessner (1954-1989), período este em que os arquivos foram abertos para reflexões e novas metodologias empregadas. Do mesmo modo, busca apresentar um território em aberto que são as pesquisas sobre gênero, feminismos e ditaduras no Paraguai desde um lugar de enunciação que é o Laboratório de Estudos de Gênero e História (LEGH) da Universidade Federal de Santa Catarina. Tendo em vista o contínuo trabalho de pesquisas individuais e coletivas desde o ano de 2005 e da criação do acervo, buscaremos evidenciar investigações e o nosso próprio trabalho. Com isso, entendemos que artigo não tem o objetivo de encerrar as discussões, mas trazer para o debate as potencialidades de estudos possibilitados desde uma perspectiva de gênero e da história das mulheres, da história do tempo presente e com uma mirada transnacional.
The Effect of Various Types of Natural Sweeteners in Agar with Rice Bran Addition on Organoleptic and Physicochemical Characteristics
Authors: Suseno Rahayu , Marcelina Bangun Naomi , Rahmi Silvi Leila 
Published: September 2020

Abstract— This research was conducted in two stages, first stage, looking for the best concentration of natural sweetener with organoleptic. Second stage analyzed the physicochemical characteristics using the best concentration of first stage. This research was carried out using a Completely Randomized Design, with various natural sweeteners consisting 6 levels, namely: stevia sweetener (0.05%, 0.75%, 0.10%), sorghum sugar (10%, 15%, 20%), corn sugar (10%, 15%, 20%), coconut sugar (14%, 15%, 16%), palm sugar (7.5%, 10%, 12.5%), and honey (15%, 25%, 35%) and 3 replications so that 18 experimental units. The addition of various types of natural sweeteners significantly affected the hedonic test (taste and overall acceptance), water content, pH, total dissolved solids, total sugar, and color but did not significantly affect the hedonic quality test (texture), hedonic test (texture and color), crude fiber content, syneresis and gel hardness.
Keywords— Agar, Natural Sweeteners, Rice Bran
STUDI TATA PAJANG KERIS PADA MUSEUM PUSAKA, TAMAN MINI INDONESIA INDAH
Authors: Salim Polniwati , Ruki Ulli Aulia , Wulandari Anak Agung Ayu 
Published: September 2020

The purpose of this research is to find a good and interesting collection system of the heirlooms at museum as to provide the visitors with an appeal and clarity information about collections in Museum as a public spaces. The background of this research is looking at the condition of Heritage Museum which looks like been abandoned and not neatly arranged, we concern about the suistainablity of collections’s display that are not maintained well. They need to be upgraded for a display system to be more interesting and easily seen. Especially the ancient museums of heirlooms which is keris that are not quite interesting for youngster nowaday due to the proliferation of contemporary museums. Therefor it is our duty to make the museum look more interesting to be visited and show much more information to the visitors. However, there are many aspects that need to be considered in designing good museum display, while many supporting factors such as the grouping of collections, the signage systems, as well as lighting are needed too. This study will examine how the object of research solves the issue above and researchers will provide appropriate and better display system as the solution, hoping that it will increase the interest and attention of visitors to know the museum colletion better. The method used in the research are documentation of the research object, combined with the study of literature. Hopefully this research will give contribution to the design of the museum's display system with ergonomical and clearly information about the collection, also gives happiness to the wider community. For the further development of museums, this research is aimed to contributes a good and friendly display technique and system in the future.
Online Language Learning Resources: A Feature Analysis
Authors: Mahanta Sonali 
Published: September 2020

The onslaught of Covid-19 pandemic has made the current year the least effective as far as academic activities are concerned. Concerns and doubts are looming large on proper impartation of class room teaching, right from elementary to higher education. Inquisitiveness in us is exploring virtual mode of education and there is no better time to ponder upon the method and the medium than now and access it’s potential. Numerous websites have started providing virtual classes and courses in varied subjects and are turning more and more creative and interactive to the users. The present paper tries to explore the language teaching and learning as being presently provided by various on-line resources across the globe including India.
This article aims at evaluating the online language learning websites and looks into the availabilities of linguistic contents and materials. It also looks into the techniques and activities used as a part of language instruction practice by the websites. This study has used the secondary sources to do the qualitative analysis with quantitative expressions. For the current study, multiple websites have been assessed on the basis of certain parameters such as, number of languages available for learning, conduction of placement test, accessibility, learning purpose, learning level, language activities, linguistic contents, language assessment and user friendliness. Following are the elaborations of the mentioned features.