bluuebunny/crossref_metadata_2025 huggingface dataset:
Review Procedures Borrowing And Return Record Files Medical Outpatient Medical Record in Health Unit River Candle
Authors: Nurlaila Ariska , Farita Devita
Published: September 2021

The borrowing of medical record documents at the puskesmas is used for internal or external purposes which include needs in aspects of the usefulness of medical record documents such as administrative, medical, legal, financial, research, and educational aspects. Based on a survey at the puskesmas, the procedure for borrowing and returning medical record files has not been carried out effectively, for example, the return of outpatient medical record files is often not in accordance with the provisions, namely a maximum of 1 (one) hour before the end of working hours, thus hampering the implementation of medical record retrieval at any time. The time is needed by patients, doctors, and parties who need medical record files. The purpose of this study was to determine the procedure for borrowing and returning outpatient medical record files. This research is a type of descriptive research. The object of the research is the procedure for borrowing and returning medical record files of outpatients in the medical record unit. The instruments used are observation guidelines and interview guidelines.
Equity Mutual Fund Performance Analysis using Sharpe and Treynor Indices 2012-2013
Authors: Kumalaputri Septini
Published: September 2021

This research examines stock mutual fund performance compared with market performance (IHSG) by Sharpe and Treynor approaches. The research problems are whether there are significant difference between stock mutual fund performance and market performance (IHSG) in Indonesia Stock Exchange (IDX) by Sharpe approach, whether there are significant difference between stock mutual fund performance and market performance (IHSG) in Indonesia Stock Exchange (IDX) by Treynor approach, and which one of stock mutual fund has the best performance if measured using Sharpe and Treynor approach. The sample in this research are 31 stock mutual fund listed in Indonesia Stock Exchange year 2012 to 2013 from 11 Investment Management which have the biggest AUM. The analysis used in this research is Independent Sample T-Test by SPSS version 16 program package. The results show that there is a significant difference between stock mutual fund performance with market performance used Sharpe Index and there is a significant difference between stock mutual fund performance with market performance used Treynor Index. Stock mutual fund which has the best performance if measured uses Sharpe and Treynor approach is Trim Kapital Plus. The findings implied that investors should use Treynor approach to evaluate the performance stock mutual fund because it is consistence. Meanwhile, investment managers must reconsider stock portofolio and the use of Treynor approach in evaluating performance stock mutual fund.
Building A Work Ethos To Strengthen The Independence And Resilience Of Smes During Pandemic
Authors: Wahyudi Sigit Tri
Published: September 2021

The Covid-19 pandemic is increasingly threatening the Indonesian economy (including West Java Province) and its impact can be seen clearly from the outbreak that erupted in early February 2020. Shops, retail, travel services, Micro-Small and Medium Enterprises (hereinafter referred to as SMEs) and Small and Medium Industries (Many SMEs in West Java have closed. This study aims to build a work ethic to strengthen the Independence and Resilience of MSMEs during the Pandemic in Bekasi City. This type of research is descriptive qualitative that uses the type of research in the form of Document Study. The location of this research was carried out in MSMEs in the culinary field around Bekasi City starting in May 2021. Based on the results of a simple linear regression test, the results of this study concluded that the Covid-19 variable has an effect on microenterprise variables, small and medium. It is here every increase of one unit of will hamper the economy so that the income of micro, small and medium enterprises in Bekasi City decreases. The strategy of Micro, Small and Medium Enterprises facing Covid-19 to continue their business continuity is to increase the sales volume of each SMEs by applying conventional marketing strategies to online marketing and using social media as an online channel
Improving Learning Achievement of Class IV Students in Social Lessons About Natural Views By Using Interactive Learning Model
Authors: Mulyati Sri
Published: September 2021

The problem that arises in schools when carrying out student learning in the social sciences field is the lack of motivation from students in participating in the teaching and learning process. This study aims to provide input or information to improve the quality of the process or learning outcomes in the classroom by appealing to teachers to do CAR. This study uses a qualitative methodology, namely classroom action research. The place used to carry out this research is SD Negeri Pondok Kacang Timur 04 Pondok Aren District. The time used by researchers in carrying out this classroom action research was for 2 cycles, namely on October 15, 2019 (Cycle 1) and October 22, 2019 (Cycle 2). The research subjects were students of Pondok Kacang Timur 04 Elementary School Class IVB, totaling 23 students. Based on the description of the discussion and the results of the research, it can be concluded that from Cycle 1 to cycle 2 regarding the use of interactive learning models, the authors can conclude that by using interactive learning, it is able to improve the learning achievement of fourth grade students of SD N Pondok Kacang Timur 04 on material about natural appearances. Through interactive learning, students can be more active in learning activities, especially in social studies subjects.
Review Of Inactive Medical Record Destruction Activities At Hermina Hospital Palembang Year 2021
Authors: Amalia Terra , Angraini Ria
Published: September 2021

Various methods and systems used to improve the quality of the management and storage of medical record files, one of which is to reduce the volume of archives that have no use value, to reduce archive buildup and create better and more efficient storage space, making it easier for officers to carry out their duties search and expedite the patient's treatment process. This study uses a qualitative type of research, with a descriptive method. The data collection in this study used the interview and observation (checklist) method. The population in this study were officers of the medical record work unit at Hermina Hospital Palembang in 2021. Based on the research, it can be concluded that the retention of inactive medical record files in 2021 is being carried out by medical record officers and the destruction of inactive medical record files has not been carried out because constrained by the COVID-19 pandemic, there are officers who carry out WFH (Work from Home) along with service hours. At the Hermina Hospital in Palembang, the standard operating procedure (SOP) regarding the destruction of inactive medical record files at the Hermina Palembang hospital already exists, but has not been implemented is 0.000 <0.05, it can be concluded that it is accepted, meaning that there is a difference in scores between before and after being treated with water tube media
PENGARUH PRICE DISCOUNT TERHADAP IMPULSE BUYING PADA KONSUMEN INDOMARET
Authors: Sari A Ratna , Nurkasanah Nurkasanah
Published: September 2021

Mengetahui pengaruh Price discount terhadap Impulse Buying pada konsumen Indomaret Perumnas Sudiang Kota Makassar merupakan tujuan dari penelitian ini.  Penelitian berjenis kuantitatif dengan menggunakan metode regresi linier sederhana dan data dianalisis menggunakan SPSS V 22. Populasi dalam penelitian ini adalah pembeli Indomaret selama berlangsungnya penelitian yang berjumlah 1.330 pembeli dengan jumlah sampel 93 orang. Teknik sampling jenuh merupakan teknik yang digunakan untuk mengambil sampel pada penelitian ini. Terdapat pengaruh positif dan signifikan antara variabel Price discount terhadap Impulse Buying pada konsumen Indomaret Perumnas Sudiang Makassar, namun termasuk dalam kategori rendah, hal ini dikarenakan penelitian dilakukan pada masa pandemi. Implikasi peningkatan Impulse Buying melalui penerapan strategi price discount marketing perlu dikaji ulang sebelum diterapkan, salah satunya pada saat krisis moneter, pandemi COVID-19, dan hal terkait lainnya.
Using of biometric technologies in the electoral process: opportunities and limitations
Authors: Bylinkina Elena
Published: September 2021

The article examines the prospects, as well as the limitations associated with the possible use of biometric technologies in the electoral process of the Russian Federation, in particular, the inaccessibility of centers that collect biometric data, low awareness of citizens, failure of biometric technologies. The article analyzes the risks that can lead to unlawful deprivation of voters’ constitutional rights to participate in elections and referendums. In the end, it is concluded that it is necessary to provide legal guarantees for observing the electoral rights of citizens and the right to participate in a referendum, in particular, to establish a procedure for fixing the facts of technical violations that do not allow identifying voters and making a decision on admitting such voters to voting. This procedure is designed to guarantee the observance of the electoral rights of citizens in conditions of impossibility of biometric identification due to technical violations.
Problematic evidentiary issues in criminal cases involving crimes against property committed using information and telecommunications technologies
Authors: Khramtcov Evgenii
Published: September 2021

The article deals with problematic evidentiary issues in criminal cases involving crimes against property committed with the use of information and telecommunications technologies that result in the violation of the principles of criminal procedure.
Corporate identity of the internal affairs bodies: about the strategy for the formation of visual communication of the modern police (internal affairs bodies: from traditional image to the corporate style)
Authors: Pavlov Vadim
Published: September 2021

In the article is considered the problem of the formation of corporate identity of the internal affairs bodies in the conditions of modern society. The main problem of the activities of internal affairs bodies in the conditions of modern society is revealed. It is concluded that one of the most effective ways of communication between modern law enforcement agencies and society is the formation of corporate identity. The technology of creating a corporate identity is revealed, a program for the formation of corporate identity of internal affairs bodies is proposed.
Discussion issues of the relationship between criminal responsibility and bringing a person as an accused (part 2)
Authors: Lapatnikov Maksim
Published: September 2021

In this article continues a critical analysis of the views existing in domestic legal science on the essence and limits of such a legal phenomenon as “criminal responsibility”, linking it with the criminal procedural institution of bringing a person as an accused. The author defends the thesis that criminal liability arises only as a result of an adversarial trial.
On the issue of the legal consciousness deformation: psychological analysis
Authors: Fedoseeva Olga
Published: September 2021

The article presents a psychological analysis of changes in the legal consciousness structure, including cognitive, emotional-evaluative, regulatory (operational) and reflexive components; establishes the main forms characteristics in legal consciousness deformation: legal infantilism, legal idealism, legal conformism, legal nihilism and legal egocentrism. The author comes to the conclusion that the prevention of the individual legal consciousness deformation and the formation of legal attitudes are provided by the retrospective, situational and perspective reflection.
Reproducibility study of the Fabbri et al. 2017 model of the human sinus node action potential
Authors: Afshar Nima , Fabbri Alan , Severi Stefano , Garny Alan , Nickerson David
Published: September 2021

The sinoatrial node (SAN) is the natural pacemaker of the mammalian heart. It has been the subject of several mathematical studies, aimed at reproducing its electrical response under normal sinus rhythms, as well as under various conditions.
Such studies were traditionally done using data from rabbit SAN cells. More recently, human SAN cell data have become available, resulting in the publication of a human SAN cell model (Fabbri et al., 2017), along with its CellML version.
Here, we used the CellML file provided by the model authors, together with some SED-ML files and Python scripts that we created to reproduce the main results of the aforementioned modeling study.

EDITOR'S NOTE (v2): this article and its OMEX archive are republished with technical changes made to the corresponding Python scripts to remove a run-time error message displayed when executing each simulation.
Soil Densification Effect on The Seismic Response of Structures Taking into Consideration Soil-Structure Interaction
Authors: Boulkhiout Radhwane
Published: September 2021

Soil compaction is a considerable construction activity to ensure safety and durability, notably in the transportation industry. This technique of compaction increases soil bulk density and soil strength, while decreases porosity, aggregate stability index, soil hydraulic conductivity, and nutrient availability, thus reduces soil health. Consequently, it lowers crop performance via stunted aboveground growth coupled with reduced root growth. Therefore, if the characteristics of the soil are changed, it will affect the response of the structures. In this work, the effect of improving soil characteristics by compaction techniques on the dynamic response of foundations and structures, taking into consideration the effect of soil-structure interaction was determined. The dynamic response of foundations is presented by the impedances functions, which are determined numerically by the CONAN program, based on the cone method. In addition, the response of the structure will be presented according to the lateral displacement in each level of it. This motion vector is a function of the forces in each level; for this, the equivalent static method was applied, which allows to calculate the seismic force at the base and its distribution on the height of the structure. The results obtained show the efficiency of soil densification on the seismic response of MDOF frames.
Cambio del centro teórico en la ética de la justicia: de la humanidad a toda la vida
Authors: Ramírez Martínez María Teresa
Published: September 2021

El tema de la justicia ha tenido como centro teórico las relaciones humanas, este abordaje parte de un parámetro antropocéntrico, el cual ha excluido de su estudio otras formas de vida. Se presenta un análisis sobre las consecuencias desiguales y destructivas que ha traído consigo este paradigma. El objetivo es contrastar diversos modelos filosóficos que abordan la importancia de incluir a seres no humanos dentro del estudio ético de la justicia, para concluir en una propuesta que permita la inclusión de la biodiversidad. Se retoman las teorías de Cortina, Vandana Shiva, Naess, Gudynas, Singer y Nussbaum. Por consiguiente, resulta imposible continuar con el antropocentrismo, se propone el cambio a un modelo teórico basado en una justicia incluyente. Se utiliza como método el análisis y comparación de los autores con la finalidad de encontrar convergencias y divergencias entre éstos, lo cual permite ampliar la investigación para poder contextualizar cada postura teórica.
Siegfried Kracauer, Sobre la amistad, editorial Las cuarenta, Buenos Aires, 2019, 88 páginas
Authors: Chausovsky Alexis Ariel
Published: September 2021

La última década ha brindado la oportunidad al público hispanoparlante de conocer la obra del crítico alemán Siegfried Kracauer (1889-1966). Poco a poco, sus textos han cobrado vigor y el conjunto de sus producciones, aun disperso en español, gana sitio en la producción científica y filosófica contemporánea. La luz que actualmente se echa sobre el pensamiento de Kracauer comienza a desplazarlo del lugar que le fuera asignado hasta hace unos años, donde se lo conocía principalmente como un pionero en la teoría del cine, aunque algo ingenuo superado.
Developing Workshop Safety Management Skills for Kyambogo University Mechanical Production Engineering Students in Uganda
Authors: Agole Peter , Okaka Wilson
Published: September 2021

Effective workshop management skills are vital for the occupational safety of the students, lecturers, instructors, support staff, or technicians who use mechanical production or manufacturing workshops at universities. The main purpose of the paper is to examine the status of the undergraduate university students’ skills practice in safety management in the engineering educational workshops assess the common occupational hazards and risks in the workshops, and explain the prospects of promoting occupational safety standards. The paper was informed by a recent study that was done in Kyambogo University, Uganda with a focus on employable skills outputs. The paper objectives were to identify the safety measures to be used in skills practice, design precautionary signs for skills practice, implement safety measures for skills practice in the department of mechanical production Engineering. In the study, a descriptive research design was used, where both qualitative and quantitative research methods were used. The total number of respondents who participated in the study was 30. The respondents included the head of the department, lecturers, students, technicians from the Mechanical Production Engineering Department of Kyambogo University. Data were collected from respondents through the use of questionnaires and interview guides. Data were analyzed and presented using tables and then descriptions were done using percentages. The findings revealed the following occupational hazards and risks, physical hazard, ergonomic hazards, chemical hazards, psychological hazards, and biological hazards. The study also revealed that accidents always occurred in the department of mechanical and production workshops. The major causes of the accidents were due to lack of knowledge or skills, safety policy gears, carelessness, safety protective wears, proper storage of materials, and instructions’ manuals or guidelines. In addition, there are problems of lack of modern tools, digital technology, good supervision, adequate space, and awareness of the ICT led safety systems. The cost-cutting strategies for workshop safety management were warning signs, alerts, and clear labels, use of protective gear, providing first aid kits, vocationalised training, and awareness campaigns on occupation safety. There is a need for routine monitoring, renovations, replacing obsolete machines, safety tags, fire drills, industry-university benchmarking, or industrial placements
Az Európai Unió Bíróságának legújabb ítéletei a horizontális együttműködés szabályainak értelmezéséről
Authors: Cseh László
Published: September 2021

Jelen cikk a közbeszerzésről és a 2004/18/EK irányelv hatályon kívül helyezéséről szóló 2014/24/EU európai parlamenti és a tanácsi irányelv 12. cikk (4) bekezdésében kodifikált horizontális együttműködés kivételének alkalmazásával kapcsolatban az Európai Unió Bírósága által hozott legutóbbi ítéletek összefoglalóját adja. Az alábbiakban ismertetett ügyekben az Európai Unió Bírósága a horizontális együttműködés szabályainak a 2014/24 irányelvben való kodifikálását követően először foglalkozott az általa eredetileg korábban a C-480/06. sz., Hamburg-ügyben kidolgozott horizontális együttműködés szabályainak tisztázásával.
Joints Problems among Patients With Diabetes Mellitus Attending To Al-Hilla Teaching Hospital In Hilla City
Authors: Jameel Tanseen Mehsen  , Alaa A. Hussein al_algawy  , Mohannand Ali Hasan
Published: September 2021

Introduction: The prevalence of diabetes for all age groups worldwide was estimated to be increasing .This will inevitably result in an increasing prevalence of the diabetes and associated conditions includingrheumatic manifestations ,especially Osteoarthritis (OA) , and the high rate of disability related to diseasemake it a leading cause of disability in the elderly Method: the cross - sectional survey was conducted inAl-Hilla teaching hospital department of orthopedic surgery in Hilla city during the period March 2015 to 31December 2017. 300 patients with type 2 diabetes mellitus was selected non randomly 150 males and 150females between ages 39 – 77years to show the prevalence of osteoarthrosis among type 2 D.M patients inrelation to sex, duration of D.M and body mass index. Results: the occurrence of osteoarthrosis among D.Mpatients was 30%. Osteoarthrosis was statistically significant (P=0.0003). In D.M patients with BMI morethan 25 (48%). Osteoarthrosis was found more in patients with long duration of D.M which was statisticallysignificant (P=0.001) since more than 15 years duration was 52% of D.M patients while duration of lessthan 5 years was 8%. Conclusion: OA in diabetic patients is common and it’s more prevalent in obese andin female DM with long duration of disease.
Polarization Measurements of Selected Young Stars with Circumstellar Dusty Disks
Authors: Parthasarathy M. , Jain S. K.
Published: September 2021

BVRI polarization measurements of 14 selected young stars with circumstellar dust disks are presented. The interstellar polarization in the direction of these stars is not significant. The observed polarization data and its wavelength-dependence indicate that it is intrinsic, due to scattering by circumstellar, asymmetric dusty disks/envelopes.
Studies on Mealybug Species (Hemiptera: Coccomorpha: Pseudococcidae) with Description of Two New Species and Three Newly Recorded Species from Indonesia
Authors: Zarkani Agustin , Ercan Cansu , Apriyanto Dwinardi , Kaydan M. Bora
Published: September 2021

Mealybugs (Hemiptera: Coccomorpha: Pseudococcidae) include economically important insect pests worldwide. However, little is known about mealybug species in Indonesia. Scale insects were collected and identified from natural and cultivated plants in several regions of southern Sumatra, Indonesia between 2018 and 2019. In total, 16 species of Pseudococcidae in 7 genera were found, including two new species and three new records for the Indonesian mealybug fauna. Dysmicoccus sosromarsonae Zarkani & Kaydan sp. n., and Dysmicoccus zeynepae Zarkani & Kaydan sp. n. are described and illustrated as new species for science-based on the adult female. Furthermore, Dysmicoccus arachidis Williams and Dysmicoccus carens Williams and Pseudococcus leptotrichotus Williams were found as new records for the country. New locality and host plant data are given for all species. Additionally, an identification key to mealybug genera occurring in Indonesia is also provided.
Lost, forgotten, and overlooked: systematic reassessment of two lesser-known toad species (Anura, Bufonidae) from Peninsular India and another wide-ranging northern species
Authors: Bisht Karan , Garg Sonali , Sarmah A. N. D. Akalabya , Sengupta Saibal , Biju S. D.
Published: September 2021

We rediscovered two species of toads,Bufo stomaticus peninsularisandBufo brevirostris, which were described from Peninsular India 84 and 101 years ago, respectively, but have not been reported since. Because the name-bearing types of both species are either damaged or lost, we provide detailed redescriptions, morphological comparisons, and insights into phylogenetic relationships with closely related members of the genusDuttaphrynussensu lato, based on new material from the type locality of each species. We clarify and validate the identity ofD. brevirostris, which was rediscovered from multiple localities in the Malenadu and adjoining coastal regions of Karnataka. We also demonstrate thatBufo stomaticus peninsularis, which was considered a synonym ofDuttaphrynus scaber, is a distinct species.Bufo stomaticus peninsularisdiffers fromDuttaphrynus scabermorphologically and genetically, and is more closely related to members of theDuttaphrynus stomaticusgroup. We also clarify the identity of the namesake species of theDuttaphrynus stomaticusgroup, which is reported widely in India and neighbouring countries, but lacks sufficient taxonomic information due to its brief original description and reportedly untraceable type material. We located and studied the complete syntype series ofD. stomaticus, probably for the first time in over a century, and we report on the status of available specimens, provide detailed description of a potential type, compare it to related species, and clarify the species’ geographical range. Our molecular analyses suggest thatD. stomaticusis minimally divergent from, and possibly conspecific with,D. olivaceus. Our analyses also clarify its relationship to the closely-relatedD. peninsulariscomb. nov., with which it was previously confused. Finally, our study provides other insights into the phylogenetic relationships and genetic differentiation among various species ofDuttaphrynustoads.
Adolescence et radicalités. Ce que nous dit la jeunesse !
Authors: Joussellin Jean-Jacques
Published: September 2021

Loin d’un basculement dans la folie ou d’un embrigadement sectaire, le phénomène de radicalisation parle d’un processus intrapsychique et sociétal qui met en résonance une négation de l’Autre et une idéologie de l’effacement. Les discours radicaux sont aussi à entendre comme un processus de survie de jeunes à la recherche de repères.
Accompagner l’impossible
Authors: Buoro Vincent
Published: September 2021

Accompagner des jeunes soutenant une idéologie radicale revêt à la fois de l’impossible qui se niche dans la fonction et dans les affres d’un discours clos et destructeur. La réflexion proposée ici positionne dans la fonction d’accompagnement des éléments constitutifs d’une pensée à la condition qu’ils soient soutenus simultanément par l’accompagnant et l’institution.
Sur les impasses biographiques
Authors: Truong Fabien , Renard Tristan
Published: September 2021

Certaines attaques commises sous le sceau du djihadisme ont été le fait de personnes inscrites durablement dans la délinquance et dont l’engagement radical a pu apparaître comme une « réponse » à des situations d’impasse biographique. Quelle est la place de l’engagement radical et de la violence dans ces trajectoires ? Quelles sont les spécificités de ces trajectoires par rapports à ceux qui sortent de la délinquance ? Cet entretien avec le sociologue Fabien Truong aborde ces questions à travers ses recherches.
Formes du négatif et altérité lors d’interactions entre élèves et enseignants dans des situations d’apprentissage contextualisées
Authors: Montandon Christiane
Published: September 2021

À travers ce qui se dit entre enseignants et élèves est mis à jour ce qui est tu, sous-entendu, impensé. La condition d’émergence de ces non-dits réside dans la prise en compte de l’altérité des interlocuteurs, dans le respect de l’hétérogénéité des points de vue de chacun. Une telle hétérogénéité, loin d’être un obstacle, s’avère une ressource pour explorer ce que l’enseignant comprend de ce que dit l’autre, mais aussi ce qu’il comprend  in fine  ne pas avoir compris en découvrant la diversité des interprétations possibles du discours de l’autre. Cette nécessaire articulation de l’expérience de l’altérité et de la découverte de non-dits légitime l’enjeu épistémologique d’un corpus de terrain constitué à la fois d’une approche vidéo-ethnographique et d’une approche clinique : c’est donc un couplage de données objectives à partir des enregistrements vidéo des interactions entre élèves pendant des cours de SVT (Sciences de la vie et de la terre) et de données subjectives recueillies à partir d’entretiens de type compréhensif auprès de l’enseignant concerné. La collaboration entre praticien et chercheur favorise une démarche réflexive chez l’enseignant, soucieux de comprendre son rapport aux apprenants.
Scolarité inclusive d’une élève non-voyante en classe de 4 e de collège général : obstacles et facilitateurs en cours d’arts plastiques ?
Authors: Peyrouzère Édith , Bourdon Patrice
Published: September 2021

L’objet de cet article est de mettre en lumière les freins et les leviers à l’enseignement des arts plastiques, discipline qui fait fortement appel à la vision en réception et en production, à travers l’étude du cas d’une élève aveugle en classe de 4 e  de collège général. Il interroge également la place d’une discipline  mineure  dans la hiérarchie des disciplines scolaires et analyse alors le positionnement de l’enseignante. À travers un entretien avec une enseignante de la discipline, l’article permet de mieux comprendre comment se construisent les pratiques inclusives.
história feita na rua: história pública da EMEF Porto Alegre
Authors: Guimaraens Guazzelli Dante
Published: September 2021

Este artigo busca apresentar o projeto EPA 25 +1: uma história feita na rua que pretende desenvolver atividades que busquem resgatar e publicizar a história e a memória da E.M.E.F Porto Alegre – EPA ao longo de sua trajetória desde 1995. Esta escola, desde sua fundação, é voltada para o atendimento de população em situação de rua, inicialmente crianças e, a partir de 2009, na modalidade de Educação de Jovens e Adultos. Serão realizadas pesquisas históricas no arquivo da instituição além de entrevistas de história oral realizadas com pessoas que atuaram na EPA em diferentes momentos. O artigo está dividido em três partes: inicialmente será feito uma apresentação da EMEF Porto Alegre e uma breve revisão sobre a questão da população em situação de rua, em especial do caso de Porto Alegre. Em um segundo momento será feito um levantamento sobre os debates oriundos da história pública que dialogam com o projeto. Finalmente serão apresentados os problemas e os objetivos do projeto
O céu dos pretos nas vozes de um homem negro
Authors: Dos Santos Merylin Ricieli
Published: September 2021

O objetivo geral desse artigo é apresentar reflexões acerca da problematização de uma narrativa racializada, valorizando as experiências e relatos de um sujeito negro nascido na cidade de Ponta Grossa e integrante de diferentes segmentos do Movimento Negro local; quanto aos objetivos específicos, busca-se compreender como se deu o processo de valorização identitária desse indivíduo e quais as referências de negritude que o constituíram até então. Tal pesquisa possuí caráter qualitativo (MINAYO, 1994) e se consolidará através da interação das perspectivas teórico- metodológicas proposta pelo círculo bakhtiniano (1929/2005) acerca do dialogismo e da comunicação responsiva, tendo como ponto de partida a História Oral, que tem como desafio a finalidade social essencial da história, podendo ser um meio de transformação, tanto do conteúdo, quanto da finalidade da própria história (THOMPSON, 1992). A análise discursivas fora realizada após o processo de construção da entrevista, considerada por Minayo (2001) como o procedimento mais usual no trabalho de campo e que traz informações presentes na fala dos atores sociais entrevistados.Palavras-Chave: Negro. Identidade. Representatividade.
Effects after the lockdown on emergency room admissions for psychiatric evaluation: An observational study from the province of Forlì-Cesena, Italy
Authors: Beghi Massimiliano , Brandolini Riccardo , Biondi Laura , Corsini Claudia , Fraticelli Carlo , Sant'Angelo Rosa , De Paoli Giovanni
Published: September 2021

The aim was to study the number of accesses to the Emergency Room (ER) requiring psychiatric evaluation in the four months following the lockdown period for the COVID-19 outbreak (May 4th, 2020-August 31th, 2020). The study is a retrospective longitudinal observational study of the ER admissions of the Hospitals of Cesena and Forlì (Emilia Romagna region) leading to psychiatric assessment. Sociodemographic variables, history for medical comorbidities or psychiatric disorders, reason for ER admission, psychiatric diagnosis at discharge and measures taken by the psychiatrist were collected. An increase of 9.4% of psychiatric assessments was observed. The difference was more pronounced in the first two months after lockdown, with a 21.7% increase of number of ER accesses, while after two months numbers were the same as those of the year before. Admission with anxiety symptoms and history of psychiatric disorder decreased significantly. Moreover, there is an age trend with an increasing age of admission.
Allergic reactions due to concomitant administration of multiple drugs in intravenous fluid in emergency departments in Turkey
Authors: Çakmak Mehmet Erdem , Kaya Saltuk Buğra , Can Bostan Özge , Damadoğlu Ebru , Karakaya Gül , Kalyoncu Ali Fuat
Published: September 2021

The present study aimed to evaluate patients who were referred to adult allergy clinic due to allergic reactions after concomitant multiple intravenous-drug administrations in Emergency Department (ED). Between January 2017 and January 2019, patients admitted to our allergy clinic with hypersensitivity reactions to intravenous drugs administered in ED were included retrospectively. Fifty-seven patients who developed allergic reactions after intravenous drug administration in EDs were evaluated. Nonsteroidal Anti-Inflammatory Drugs (NSAIDs) were the most common cause of allergic reactions (n = 40, 70.2%). Skin Prick Tests (SPT) were positive in 6 (10.5%) patients. Drug Provocation Tests (DPT) were positive in 10 (17.5%) patients. No significant correlation was found between the total number of drugs in the intravenous fluid and the degree of allergic reaction (r = -0.145, p = 0.282). There was no statistically significant difference between the degree of allergic reaction and history of atopic disease (p = 0.579). In conclusion, concomitant administration of multiple drugs in intravenous fluids may increase the risk of allergic reactions.
Offshore sediments in the Lake Erie Basin, Ontario, Canada, and Michigan, Ohio, Pennsylvania, and New York, U.S.A.
Authors: Lewis C F M , Todd B J
Published: September 2021

This Open File report contains Excel files and map figures with setting and background information for the location, description, interpretation, and some grain size and carbonate content data for sediment samples from Lake Erie, one of the Laurentian Great
Lakes. The samples were obtained during the early 1960s and 1970s in surface grabs, cores and boreholes. Dive observations of lake bed conditions were obtained at some sample stations. Acoustic profiles collected at 14.25 kHz during the sampling and coring expeditions provided information on the
stratigraphy of the offshore finer-grained sediment units, and the depth to glacial sediments. Selected echogram profiles are compared with cored sediment sequences and other profiles are combined with lower frequency seismic reflection traverses to provide cross-sections of interpreted bedrock
surface and sediment configuration beneath Lake Erie.
A Meta-analysis of Oral Squamous Cell Carcinoma in Young Adults with a Comparison to the Older Group Patients (2014–2019)
Authors: Mohideen Khadijah , Krithika C. , Jeddy Nadeem , Balakrishnan Thayumanavan , Bharathi R. , Sankari S. Leena
Published: September 2021

Background:

The oral squamous cell carcinoma (OSCC) often affects elderly aged adults, who had long-term tobacco exposure. In the recent past decade, there is an increasing incidence of OSCC in younger individuals, who had less tobacco association.

Aim:

The aim of this study is to examine the risk factors and to assess and compare the clinicopathological features and prognosis of OSCC in young patients with the older group patients.

Materials and Methods:

We included studies that addressed the OSCC involving young patients during the period between 2014 and 2019. Initially, we found 679 articles; after refined evaluation, 92 works had their titles matching to the present work. After extraction of case reports, reviews, and studies with un-matched objectives or inadequate data, we have chosen only 24 presentations matching to the abstract. The statistical analysis performed by Chi-square tests using SPSS 20.0 version for windows.

Results:

Of the total OSCC, 10% of patients belonged to the younger age group, and 90% were the older aged group. Both the groups showed male gender predominance and tongue as the predominant site of involvement. The younger patients tend to have significantly reduced tobacco exposure. The highly reported tumors were advanced staged and moderately differentiated tumors in both groups. There was a statistically evident high recurrence reported in the younger group. The overall survival seems to be similar for both groups.

Conclusion:

The identification of the potential risk factors, along with unique molecular mechanisms, and biological behavior of the disease is mandatory to control the incidence of OSCC in young adults.
Comparative Evaluation of Efficacy of Different Irrigating Needles and Devices in Removal of Debris from Apical Third of Root Canal
Authors: Srivastava Isha , Srivastava Sanjeev , Grover Rohit , Paliwal Ajay
Published: September 2021

Background:

Irrigants were required to eliminate the microbes and debris from the intraradicular space and must have direct contact with the entire root canal wall. Therefore, different irrigation methods have been proposed to deliver the irrigant as close as possible to the remote areas of the root canal.

Aim:

The aim of the present study is to evaluate the cleaning efficacy of single-beveled needle, side-vented needle, endovac, and endo-irrigator plus in the removal of debris from apical third of root canal by Scanning Electron Microscope.

Materials and Methods:

Forty single-rooted freshly extracted human permanent mandibular premolars were collected. Root canals were cleaned and instrumented till X2 (25/06) with rotary Protaper Next at working length 1 mm short of the apex. Teeth were randomly divided into four equal groups: Group 1 (n = 10): Endovac, Group 2 (n = 10): Endo irrigator plus, Group 3 (n = 10): Side-vented needle, and Group 4 (n = 10): Single-beveled needle. Irrigation was done with 5.25% NaOCl, followed by 17% ethylenediaminetetraacetic acid. Samples were sectioned and examined under SEM at apical levels.

Statistical Analysis:

Analysis of variance followed by Tukey's post hoc test was performed.

Results:

The level of debris removal efficacy is as follows: Endovac > Endo-irrigator plus > Side-vented needle ~ Single-beveled needle.

Conclusion:

Endovac showed the maximum number of debris removal and has better cleaning efficacy in the apical areas of the root canal, followed by Endo irrigator plus, Side-vented needle and Single-beveled needle.
Tackling Bone Density through Different Osteotomy Preparation Techniques
Authors: Dubey Amol Ashok , Banga Parmeet Singh , Sampat Saumil
Published: September 2021

The main goal of implant rehabilitation is to achieve osseo-integration. One of the most important features allowing for osseo-integration is primary stability implant. Primary implant stability depends on the quantity and quality of the bone, the fixture design, and the surgical technique used. This article highlights several surgical protocols proposed to enhance the survival of implants in the bone of low density.
Riesz bases of exponentials for convex polytopes with symmetric faces
Authors: Debernardi Alberto , Lev Nir
Published: September 2021

We prove that for any convex polytope

{\Omega \subset \mathbb{R}^d}

which is centrally symmetric and whose faces of all dimensions are also centrally symmetric, there exists a Riesz basis of exponential functions in the space

{L^2(\Omega)}

. The result is new in all dimensions

{d}

greater than one.
Impact of Materials Properties on Higher-Temperature Engine Operation
Authors: Mills Zachary G. , Finney Charles E.A. , Haynes J. Allen , Trofimov Artem A. , Wang Hsin , Pierce Dean T.
Published: September 2021

We examine the effects on materials temperatures and engine efficiency via simulations of engines operating at temperatures which exceed the thermal limits of today’s materials. Potential focus areas include high-speed, high-load operation (in the fuel-enrichment zone) as well as conditions of selective cooling at lower speeds and loads. We focus on a light-duty DISI and a heavy-duty CI engine using GT-Power. Temperature distributions within the head, block, piston, and valves were obtained from 3D FEA simulations coupled with 1D GT-Power representations of the engine’s gas flow and combustion regions. We use experimentally measured thermal properties of current commercial alloys for specific engine components, as well as candidate developmental alloys with improved temperature tolerance, to gauge the effects of materials properties on engine performance, particularly focusing on operating areas where materials which can withstand higher temperatures can enable intensified combustion conditions and increased specific output. The outcome of this work is guidance on materials selection targets and benefits as OEMs meet engine-performance needs in the coming decades, to include Class 8 line-haul freight vehicles with reduced emissions, as well as design of future near net zero-carbon light-duty range extenders for more rapid electrification of medium- and heavy-duty vehicles.
Combustion Phenomena and Emissions in a Dual-Fuel Optical Engine Fueled with Diesel and Natural Gas
Authors: Kim Wooyeong , Park Chansoo , Bae Choongsik
Published: September 2021

The application of dual-fuel combustion in the freight transportation sectors has received considerable attention due to the capability of achieving higher fuel efficiency and less pollutant emissions than the conventional diesel engines. In this study, high-speed flame visualization was used to investigate the phenomena of natural gas/diesel dual-fuel combustion in a single-cylinder heavy-duty engine with optical access. To implement diverse fuel blending conditions, diesel injection timing and natural gas substitution ratio were varied under constant fuel energy input. A novel flame regime separation method was implemented based on color segmentation in HSV color space to characterize the spatial distributions of premixed and non-premixed flame regimes. Flame images for larger natural gas substitution showed a significant reduction in the non-premixed flame regime accompanied by flame propagation along the vaporized diesel sprays. Advanced diesel injection shifted the location of early flames toward the piston bowl wall and created a rapid influx of propagating flame. These changes in fueling parameters resulted in the reduction of soot radiation, which was verified by the particulate matter emissions measured in the performance engine test under identical operating conditions.
Using non-structural mitigation measures to maintain business continuity: a multi-stakeholder engagement strategy
Authors: Monica Amaral Ferreira  , Carlos Sousa Oliveira  , Mário Lopes  , Francisco Mota de Sá  , Gemma Musacchio  , Rajesh Rupakhety  , Danilo Reitano  , Isabel Pais
Published: September 2021

Encouraging property owners and individuals to adopt mitigation measures to improve the resilience of their buildings and equipments to seismic hazard has been a major challenge in many earthquake- prone countries. Few business leaders are aware of the fragility of their supply chains or other critical systems due to earthquake hazard. Bridging the gap between research production and research use is another crucial challenge for the earthquake risk research process. The KnowRISK project outcome is aimed at encouraging the proactive engagement of multi- stakeholders (community at large, schools, business community and local govern-ment groups) undertaking non-structural mitigation measures that will minimize earthquake losses to individuals and communities. Engaging stakeholders, taking into account their needs and inputs to maintain critical and urgent business activities, can contribute to the research findings and ensure that our data collection is thorough and complete. Engagement with stakeholders, during the whole process can lead to improved outcomes and for the development of viable solutions, for business and society, because of stakeholder’s role and influence within the organizations.
Foreword Special issue Empowering communities for non-structural seismic risk mitigation: the central role of communication
Authors: Mário Lopes  , Gemma Musacchio  , Mónica Amaral Ferrira  , Carlos Sousa Oliveira
Published: September 2021

This special issue of “Annals of Geophysics” concerns the dissemination of knowledge on the prevention of damage mainly due to non-structural elements during earthquakes and its practical application at houses, schools and offices by common citizens, companies and institutions. The seismic capacity of buildings and other civil engineering structures and infrastructures are object of regulations for design and construction, and in some cases also the design, fabrication and mounting of electrical and mechanical equipments. Consequently, even in strong earthquakes many collapses of buildings and infrastructures are avoided. However, with few exceptions, design procedures do not aim at avoiding seismic vibrations from being transferred to the structures, but enable the structures to resist to the effects of those vibrations
Post-COVID-19 bifacial weakness and paraesthesia: a case report
Authors: Stuby Johann , Roth René , Strecker Nico , Teubner Jonas , Rudiger Alain
Published: September 2021

OBJECTIVES: We present a patient with bifacial weakness and paraesthesia subtype of Guillain-Barré syndrome (GBS), which occurred 1 month after a SARS-CoV-2 infection. While GBS as complication of SARS-CoV-2 infection has been described many times, only a few cases of post-COVID-19 bifacial weakness and paraesthesia are known to date.
RESULTS: A 59-year-old man presented with thoracoradicular pain, paraesthesias of hands and feet, as well as progressive bilateral facial palsy. Neurological examination revealed a hyporeflexia of his lower limbs and hypoaesthesia of his hands and feet. Clinical and electrophysiological findings as well as CSF analysis were consistent with bifacial weakness and paraesthesia. The patient’s condition improved promptly after 5 days of intravenous immunoglobulin therapy.
DISCUSSION: We suspect bifacial weakness and paraesthesia to be a possible post-infectious complication of COVID-19. Hence, it is a differential diagnosis of facial nerve palsy in association with SARS-CoV-2 infection. Considering the rarity of GBS and bifacial weakness and paraesthesia, it appears unlikely that bigger trials elucidating the causal relation between them and SARS-CoV-2 infection will be available in the future.
Uncompleted Fullerenelike Structures: Synthesis and Chracteristics
Authors: Mais Kasumov
Published: September 2021

The literature is considering completely formed fullerenes as usually. Without attentions have been left uncompleted ones, and their properties are practically unknown. Such structures may be received at arc discharge synthesis in the limited space with short time of synthesis. Here synthesis was made at arc discharge chamber with little radius and less gas flow. The time-of-flight mass spectrum synthesized product on m/z size showed containing of hydrated uncompleted-composite fullerene. They were like with structures: C54H4, C56H4, C56H8, C68H4 and other. A presence at mass spectrum of abnormal structures was manifested in form of doublet many-peaks lines. They also confirmed termperature-formating of new bonds with successive griping valence bonds with poliin structures at arc discharge. From mass spectrum, on base of Mendileive’s chemical plate was supposed the way forming conjectural structure. The MS-picture was confirmed with estimation for forming many-peaks abnormal poliin like structures.