bluuebunny/crossref_metadata_2025 huggingface dataset:
Variationsrikedomen stor i hawaiiansk samlevnad
Authors: Sjöberg Katarina
Published: June 2022

This a r t i d e deals with male a n d f e m a l e sex and g e n d e r roles in a native Hawaiian c o n t e x t , f o c u s i n g p a r t i c u l a r l y o n lesbians. T h e a r t i c l e ' s p o i n t of dep a r t u r e is t h a t it is t h e individual w h o d e c i d e s the n o r m s and rules for h i s / h e r sexual and social b e h a v i o u r , implying an inequadecy with models where t h e focus is o n d i f f e r e n t "cultural" a n d "societal" f o r m s f o r m o d e l l i n g such behaviour. O n e imp o r t a n t aspect, o f t e n n e g l e c t e d in studies d e a l i n g with such questions, c o n n e c t s to the way p e o p l e actually feel a n d how this is p r a c t i s e d on a lifebasis. Focusing o n varieties in sex a n d g e n d e r role m o d e l l i n g , s e p a r a t i n g social roles a n d sexual identities, a n d allowing p e o p l e to a p p e a r in t h e c o n t e x t that they live in, makes it possible to e x p l o r e t h e i r ideas c o n c e r n i n g sexual i d e n t i t i e s a n d social roles. I n addition, this perspective also allows f o r an u n d e r s t a n d i n g of t h e c o n n e c t i o n p e o p l e make between sexual a n d social b e h a v i o u r m o r e generally. Against this b a c k g r o u n d , the a r t i d e discusses q u e s t i o n s c o n c e r n i n g the p r e s e n t use of t h e concept of h o m o s e x u a l i t y a m o n g i n t e l l e c t u a l s a n d scientists. T h e material f r om the Big Island, Hawaii implies t h a t ideas a b o u t sexual i d e n t i t i e s a n d social r o l e s a r e r o o t e d in beliefs b u i l d i n g o n assumptions that p e o p l e who live t o g e t h e r / h a v e sex with one a n o t h e r , take o n d i f f e r e n t sexual i d e n t i t i e s a n d social roles, r e g a r d l e s s of biological sex. This way of p e r c e i v i n g sex a n d g e n d e r role m o d e l l i n g can be seen as r o o t e d in a t r a d i t i o n where t h e a c c e p t a n c e of sexual a n d social varieties is h i g h , giving p e o p l e o p p o r t u n i t i e s to act a n d p e r f o rm a c c o r d i n g to feelings as an a c c e p t e d alternative to t h e n o r m s and vallies s t i p u l a t e d by t h e society they live in.
Makt eller vanmakt?
Authors: Järvinen Margaretha
Published: June 2022

In this artide, certain key issues in the Foucault-inspired research on gender, power and sexuality are discussed. One such theme is the relation between Foucault and the established "classics" of gender research. The awareness of gender and sexuality as social constructions is not new, it belongs to the history of feministic research. Another main thente is Foucault's concept of power. What implications does a multiple theory of power like Foucaults have for the understanding of gender related power? Does his relational power-concept lead us to analyses where the "objects" of the wielding of power are the only visible actors, causing them to appear as guilty of their own oppression? The "dUltlor maintains that Foucault has more than one concept of power, in fact several. Just to state, as many researchers do, that an analysis of power is inspired by Foucault, may give rise to more questions than answers. The third main theme deals with sexuality, marginality and hegemony. Foucaults analyses of marginalized groups, of "the others", those disregarded and silenced by the prevailing power/knowledge struetures, have often been regarded as a clear source of inspiration within gender research. The problem is just that Foucault s "others" often become anonymous shadows in the margins of society, shadows without an identity, a face, a voice. It is difficult to imagine how these "nodes in the network of power" could be able to generate alternative discourses, how they could represent a "counter-power" capable to break the discourse hierarchies.
Greta Beckius och den omöjliga studentskeromanen
Authors: Ronne Marta
Published: June 2022

Until the beginning of the 20th century Swedish nniversity novels were written by men. It took almost förty years from 1873 when women were accepted at the universities before female students were able to use their own experience and depict university life in a realistic way. In 1915 a young journalist and academic named Ellen Landquist published her first and only novel called Suzanne, which was an account of female students' lives in Uppsala around 1910. From that day the number of female writers dealing with university life in their novels gradually increased. A comparative reading of a couple of university novels, published between 1904 and 1943 by female and male writers, is the subject of my doctoral thesis. In this article I take a closer look at women writers dealing with Swedish university life at the beginning of the century. I am focusing on Marit Grene, an unpublished and partly destroyed novel, written by a young Uppsala student named Greta Beckius (1886-1912). After Beckius' suicide the manuscript was taken care of by her friends and relatives and it was regarded as shocking and immoral. It therefore remained unpublished causing a great deal of controversy among the people involved. Finally Beckius' sister partly destroyed the manuscript in order to protect the author's memory. In order to point out the similarities and the differences between Beckius' manuscript and those written by the other women writers, I focus on main topics, such as love, moral, sexuality and equality between sexes. These topics are characteristic of all university novels written by female authors, and they also distinguish them from those male writers who depicted university life at that time. For the women writers, discussing female sexuality and the problem of responsibility in love and relationsships was often the primary project. However, among the female writers, Greta Beckius is the most outspoken when it comes to discussing a young woman's sexual initiation. Beckius' novel shows a female academic who struggles against the double standard of morality represented by the patriarchal society. Beckius is very outspoken about intercourse and sexual abuse at a time when other female writers chose to let their public read between the lines. My conjecture is that the book, could never have been published as early as 1912 even if Beckius had lived to revise and finish her manuscript.
Rum med utsikter - modulationer på ett grundtema
Authors: Forsberg Gunnel
Published: June 2022

This a r t i d e presents a framewot k f o r analysing spatially f o r m e d g e n d e r relations. On the same labour märket the o p p o r t u n i t i e s for m e n and women who have b e e n laid off f r om their work place differ. But these gender-related opportunities also vary f r om place to place; g e n d e r constitutes d i f f e r e n t labour märket structures in d i f f e r e n t local contexts. In a European network; Gender Inequality and the European Regions, researchers f r om d i f f e r e n t countries in Europé have come together in o r d e r to develop an u n d e r s t a n d i n g o f geographically related gender relations and conditions. The aim is to publish an Atlas of Gender Relations in Europé, which can illustrate a n d analyse regional differences in the everyday lives of women a n d men. O n e major focus is to analyse t h e way different forms of welfare systems shape t h e contexts in which women are living. One framework used is t h e six dimensions of patriarchy identified by Sylvia Walby. T h e Swedish study within this p r o j e c t compares domestic, working and political life in various districts and communities. Within the t h r e e spheres m e n t i o n e d b o t h the f o r m of local g e n d e r relations a n d the every day actions will be examined. T h e Scandinavian concept of the g e n d e r contract has become o n e i m p o r t a n t issue in the project. Are there locally constructed gender constracts? We assume that t h e r e are, since these constracts are maintained by men and women locally.
Hur skämtar vi? Om barns och vuxnas skämt i ett könsperpektiv
Authors: Almlöv Cecilia , Ohlsson Maria
Published: June 2022

This article emphasizes the n e e d for r e s e a r c h into how the concept of g e n d e r shapes our usage of language. One way of illucidating gender-relatecl language usage is studying how women and men use j o k e s a n d h u m o u r o u s remarks in d i f f e r e n t contexts a n d also focusing on what types of j o k e s are c o n s i d e r e d a p p r o p r i a t e for m e n and women. Jokes might seem as a trivial subject f o r a linguist. In our opinion, however, h a n t e r i n g a n d h u m o u r o u s responses consitute in integral part of h u m a n spöken i n t e r a c t i o n . In private conversations g r o u p s of women are shown to joke and communicate freely. Despite the fact that the female g e n d e r role is limiting it can also provide women with a f r e e d o m a n d flexibility of language not f o u n d elsewhere. We have r e a c h e d the conclusion that women censure their language and their behaviour depend i n g on the situation and the company. Furthermore we have b e e n able to ascertain that m e n and boys use more jokes t h a n women in public conversations. Our g e n d e r roles socialize us i n t o expecti n g girls a n d boys to behave differently also in this respect. Men a n d boys a r e e x p e c t e d to use m o r e jokes. They a r e also allowed to j o k e in situtions were women cannot. Our school observations as well as our scrutiny of televised debates and talk shows c o n f i rm this. Women also refrain f r om joking d u r i n g j o b interviews a n d similar situations. This article is based on two s e p a r a t e studies. Despite dissimilarities in focus a n d collection of data b o t h studies p o i n t to similar results: — Men and boys use jokes more f r e q u e n t l y than girls a n d women — T h e r e is a g e n d e r - r e l a t e d d i f f e r e n c e as to the c o n t e n t s of t h e jokes. — G e n d e r roles restrict women, especially in public situations a n d prevent t h em f r om using humourous remarks or jokes for fear of not being c o n s i d e r e d serious.
"Det blir ett totalt utanförskap" - könsperpektiv på kvinnors karriärutveckling
Authors: Marongiu Sophia
Published: June 2022

T h e p u r p o s e of t h e p r o j e c t in this p a p e r is t o study w o m e n ' s c a r e e r d e v e l o p m e n t in o r d e r to e l u c i d a t e obstacles as well as a d v a n t a g e s f r o m a g e n d e r perspective. "Women in m a n a g e n t " s t u d i e s have so f a r mostly c o n c e n t r a t e d o n w o m e n already in a leadi n g p o s i t i o n . T h e p r o b l em is, however, that these women have very little t o say a b o u t why t h e numb e r of w o m e n in l e a d i n g p o s i t i o n is so small. For this reason I have concentrated on following the c a r e e r d e v e l o p m e n t of a g r o u p of w o m e n working o n lower levels of a big, d e c e n t r a l i s e d g o v e r m e n t a l o r g a n i s a t i o n . Some of t h e women have clear c a r e e r a m b i t i o n s ; they want to be p r o m o t e d and gain l e a d i n g positions, o t h e r s have not s t a t e d any personal i n t e r e s t in p u r s u i n g a career. T h e study conc e n t r a t e s on i n t e r a c t i o n a n d intrapsychological as well as s t r u c t u r a l m o d e l s of analysis a r e used. My h y p o t h e s i s is t h a t t h e c u l t u r a l r e p r e s e n t a t i o n s of f e m i n i n i t y a n d those of l e a d e r s h i p are diverg e n t , a fact w h i c h compels w o m e n to use specific s t r a t e g i e s in o r d e r to r e c o n c i l e g e n d e r identity with that of a leader. Since this article is a work-in-progess-report the r e u l t s I p r e s e n t a r e only p r e l i m i n a r y . It is possible, however, t o i d e n u f y at least two significant strategies. O n e c o u l d b e c a l l e d a g e n d e r - n e u t r a l strategy, wher e t h e s i g n i f i c a n c e of g e n d e r in l e a d e r s h i p is d e n i - e d a l t o g e t h e r . T h e o t h e r strategy is to emphasis e specific f e m a l e q u a l i t i e s as a tool to b e u s e d in ord e r t o c h a n g e t h e p r e v a i l i n g m a l e n o r m c o n n e c t e d with l e a d e r s h i p . T h e q u e s t i o n is w h e t h e r t h e organ i s a t i o n is p r e p a r e d to invest in t h o s e w o m e n who see themselves as p o t e n t i a l t r a n s f o r m e r s of tradit i o n a l male values. In a follow-up study I am g o i n g t o s c r u t i n i s e t h e s e l e c t i o n process in t h e oraganisat i o n in o r d e r to see which w o m e n are c h o s e n for l e a d i n g p o s i t i o n s in t h e f u t u r e .
Ekonomisk historia, akademiska miljöer och kvinnliga forskare
Authors: Humlesjö Inger , Åkerblom Annika , Jonsson Inger , Jonsson Pernilla , Karlsson Lynn
Published: June 2022

In this article we take a closer look at the roles of female researchers at our own department, the Department of Economic History at the University of Uppsala. Looking at career development and opportunities for women researchers we have used as a model three strategies formulated by Gerholm and Gerholm, the succession strategy, the subversion strategy, and the postponed subversion strategy. It is clear that the latter seems to have been the most successful strategy at our department, even if straitforward subversion stragegies also have yielded results. Nationally and as a group female historians can be seen to have started out with at modified subversive strategy aimed at re-writing and re-vising history. The subversive aspect becomes evident when sex and gender relations and consequently also power relations between the sexes more explicitly came into focus. The demands for a revised history were brought forward concurrently with the demand that a gender prerespective was integrated into curriculums and research projects. This double focus led to interdisciplinary discussions on methodology and theories. Nationwide feminist scholars demanded both integration into already excisting disciplines and departments as well as the establishment of separate centres for women's studies. For the female researchers at the department of Economic History the first task during the 60' s was to create space for women's studies inside the department. A seminar on women's history which was formed at this time can be seen both as a platform for subversive activity and as a step towards integrating a gender perspective. A conflict concerning introducing a gender perspective into one of the major research projects at the beginning of the 80' s illustrates a låter phase of the struggle for integration of a central area of research - the history of the industrial society. Here a gender perspective helped to broaden a traditional defined research area. For the future there is a need to define and discuss what strategy to employ; the question whether gender studies should be integrated or undertaken as separate projects is still of vital importance.
MOLNET - att föreläsa om feministisk forskning
Authors: Wahl Anna
Published: June 2022

In this article a model called "the cloud" has been developed in order to demonstrate a very concrete problem when trying to put across knowledge derived from feminist research. The cloud represents all the preconceived notions that the audience has in connection with the word "feminism". By bringing these into the open and analysing them, these ideas can be made to illuminate the presentation, not to hinder it. Starting with definitions of feminism in the areas of politics, ideology or research the cloud of preconcieved notions can be penetrated at least for the time being The model originates from a specific situation, lecturing on feminist criticism, but the model is applicable also elsewhere. Generally it can be extended to cover other areas that are sensitive or enmeshed in populär mythologies. As a general model the cloud is a tool that will help us to articulate common beliefs around phenomena to make way for knowledge based on research.
Vem provocerades och varför? Om receptionen av Karin Widerbergs Kunskapens kön
Authors: Ekerwald Hedvig
Published: June 2022

The publication of Karin Widerbergs book The Gender of Knowledge started an unusually intense debate both inside and outside Academia. In the book the Norwegian professor of sociology Karin Widerberg analyses her own memories connected with gender, sexuality and the acquisition of knowledge and theorizes around such issues as niemory and subjectivity. Reviews contained praise or abuse both coached in highly emotional language, creating a polarized readership. This article tries to find explanations to this heated response through the means of a reception study. Thirty contributions, reviews as well as artides, have been studied, taking as a starting point Kjetil Korslund's review in Morgenbladet (Norway) The analysis shows that four themes recur: questions pertaining to theory of science and scientifie methods, university organisation, sexuality and language/ style. Arguments concerning these themes alone, however, do not explain the heated feelings found both in reviews and artides. One hypothesis put forward is that the Swedish context into which the publication of the Swedish version of Widerberg^ book took place promoted a very specific and touchy reading. The context was the publication and the reception of Ebba Witt Brattström's governmental report Gender, Pouier and the Challenge of Feminist Research in Higher Education (SOU 1995:110). A second hypothesis proposed is that Wiederberg in her concrete and sensual narratives of her memories both gråtes on our patriarchal ways of perceiving relations between men and women and breaks a tacit rule among women not to bring out their private experiences into the public area that an academic book constitutes. Whatever might be behind the polarized readings of Widerberg^ book its reception gives rise to important questions for todavs feminism.
Особенности эколого-санитарного состояния рыбохозяйственных водоемов в условиях лесостепной зоны Челябинской области
Authors: Дерхо Марина Аркадьевна , Чернышова Лариса Владимировна , Макарова Татьяна Николаевна , Улитина Олеся Сергеевна , Бурылов Сергей Николаевич
Published: June 2022

Дана оценка эколого-санитарного состояния «карасевого» озера по качеству воды, разновидности прибрежно-водной растительности, зоопланктона и ихтиофауны в условиях лесостепной зоны Челябинской области. Объектом исследования явилось озеро Марково, расположенное в Троицком районе Челябинской области. Установлено, что качество озерной воды определяется совокупным воздействием природно-техногенных факторов. Класс сапробности воды варьирует от бета- до альфа-мезосапробности, смещаясь в сторону ам. Индекс сапробности равен 10,22–15,38 % (слабое сапробное загрязнение). В прибрежно-водной растительности озера преобладают надводные растения (I ярус), представленные видами: Камыш озерный (Scirpus lacustris), Рогоз узколистый (Typha latifolia), Тростник озерный (Schoenoplectus lacustris) и составляющие 67,00 % в общем видовом составе растительности. Зоопланктон озера представлен видами из систематических групп коловратки (Rotifera), ветвистоусые (Cladocera) и веслоногие рачки (Copepoda), которые соответствуют индексу сапробности воды в озере и могут существовать в условиях бм и ам. Аборигенная ихтиофауна включает: Серебристый карась (Carassius auratus gibelio), Ротан-головешка (Perccottus glenii), Линь (Tinca tinca), Щука обыкновенная (Esox lucius), которые приспособлены к существованию в воде с уровнем сапробности бета- и альфа-мезосапробность.
Оценка эффективности дезинфицирующего средства «Хлорапин» для обеззараживания поверхностей на птицеперерабатывающих предприятиях
Authors: Козак Сергей Степанович
Published: June 2022

Несмотря на увеличение числа работ по изысканию и изучению новых средств для проведения дезинфекции, ветеринарные специалисты-практики до сих пор ощущают недостаток доступных средств для дезинфекции объектов ветнадзора в пищевой промышленности. Учитывая это, целью данного исследования явилось изучение дезинфицирующих свойств средства на основе натриевой соли дихлоризоциануровой кислоты «Хлорапин» (ХП) и возможности его использования для обеззараживания поверхностей в цехе убоя птицы. Дезинфицирующие активность и эффективность определяли согласно методам лабораторных исследований и испытаний дезинфекционных средств для оценки их эффективности и безопасности, используя растворы ХП (t 18–20 °С), при экспозиции 20 минут. В качестве тест-культуры использовали E. coli штамм 1257 (ЕС), в качестве тест-объектов – стерильные батистовые тест-объекты. При исследовании дезинфицирующей эффективности в качестве тест-объектов использовали пластинки из нержавеющей стали, на которые наносили EС (0,5 мл 2-х миллиардной взвеси/100 см2). При производственных испытаниях растворы ХП с температурой 18–20 °С наносили на поверхность путем орошения из расчета 500 мл на 1 м2 обрабатываемой поверхности, экспозиция составляла 20 мин. Микробиологические исследования проводили по: ГОСТ 7702.2.1-2017, ГОСТ Р 50454-92 и ГОСТ 31747-2012. Установили, что дезинфицирующее средство ХП обладает высокой дезинфицирующей активностью и эффективностью по отношению к EC. Наличие белковой защиты уменьшает дезинфицирующую эффективность растворов ХП. Использование для дезинфекции в цеха убоя птицы 0,05 %-го (по АХ) раствора ХП с температурой 18–20 °С при экспозиции 20 мин из расчета 0,5 л/м2 обеспечивает снижение микробной загрязненности (КМАФАнМ) до нормативных показателей и обеззараживает поверхности от БГКП. Рабочие растворы ХП полностью смываются с обрабатываемых поверхностей, не оставляют разводов и пятен, можут быть рекомендованы для дезинфекции в цехах санитарного убоя птицы.
Pengaruh Tingkat Risiko Pembiayaan Mudharabah Dan Musyarakah Terhadap Tingkat Profitabilitas Pada PT. Bank Syariah Indonesia, TBK KCP Stabat
Authors: Alfandi Fahri , R Kamaliah , Khairunnisa3 Khairunnisa
Published: June 2022

The purpose of this study is to find out empirically the influence of mudharabah and musyarakah financing risks on the level of profitability in PT. Bank Syariah Indonesia, Tbk KCP Stabat. The research approach used is a quantitative research approach with multiple linear regression analysis techniques supported by classical assumption tests (Normality Test, Multicolilinierity Test, Heteroskedasticity Test and Autocorrelation Test), then hypothesis test (statistical test t, statistical test f, and determination coefficient test). The results showed that partially or simultaneously the Mudharabah Financing Risk Level and the Musyarakah Financing Risk Level had a significant effect on Profitability in PT. Bank Syariah Indonesia, Tbk KCP Stabat. Mudharabah Financing Risk Level and Musyarakah Financing Risk Level affect Profitability Level (ROA) in PT. Bank Syariah Indonesia, Tbk KCP Stabat amounted to 90.3%, while the remaining 9.7% was influenced by other variables that were not present in this study. There is a negative or opposite relationship between research variables, meaning that if the risk level of mudharabah financing and the level of risk of musyarakah financing has increased then profitability (ROA) of PT. Bank Syariah Indonesia, Tbk KCP Stabat will experience a decline Conversely, if the risk level of mudharabah financing and the level of risk of musyarakah financing decreases then the profitability (ROA) of PT. Bank Syariah Indonesia, Tbk KCP Stabat will increase.
Pengaruh Sistem Layanan Jemput Zakat Dan Sistem Layanan Transfer Rekening Terhadap Tingkat Kepuasan Muzakki Pada Lazismu Kota Medan
Authors: Andika Rizky , Hasanah Uswah
Published: June 2022

This study aims to determine the effect of the zakat pickup service system and account transfer on the satisfaction of Muzaki Lazismu in Medan City. The research method used in this study is a quantitative method. The method in this study, the sample taken as many as 85 respondents. The technique used is Probability Sampling using the Simple Random Sampling method. The types of data used in this research are primary and secondary. The data collection technique used is a questionnaire. The data analysis technique is respondent descriptive, descriptive statistical analysis, classical assumption test, multiple regression test, and hypothesis testing processed by SPSS V 24.0 program. The results of this study indicate that the known value of the coefficient of determination (R2) is 0.169 or 16.9% while 83 ,1% is determined by other factors. Obtained tcount 3,069 with Sig. smaller than the t-value of 0.003 <0.05 for the X1 variable, then a t-table with Df = 56 (2.003) is obtained, so the t-value is 3.069 > 2.003, so it can be concluded: "The Effect of Variable X1 on Variable Y" is significant. For Variable X2, tcount is 1,100 with Sig. is greater than the value of t value 0.276> 0.05 for the X2 variable, then the obtained t table with Df = 56 (2.003) then the t-value is 1.100 < 2.003, so it can be concluded: "The effect of Variable X1 on Variable Y" is not significant. Obtained fcount 6.996 with Sig. smaller than the f value 0.002 < 0.05 for the X variable, then ftable is obtained with Dk = 57 in the percentage level of 0.05, namely ftable 2.77, then the fcount value is 6.996 > 2.77, so it can be concluded: "The effect of Variables X1 and X2 Simultaneously with Variable Y "is significant.
Extensão universitária: das práticas assistencialistas voluntárias ao reconhecimento acadêmico e social
Authors: Rodrigues Luiz Alberto Ribeiro
Published: June 2022

Sandra de Deus é professora na Universidade Federal do Rio Grande do Sul, Pró-Reitora de Extensão desde 2012, ex-presidente do Fórum de Pró-Reitores de Extensão das Instituições Públicas de Educação Superior Brasileiras (FORPROEX), integrou a União Latino-americana de Extensão Universitária (ULEU), órgão de representação das Redes Nacionais de Extensão da América Latina, uma otimista e militante da extensão universitária.
Conhecer para prevenir: ações de promoção de saúde à criança com diarreia
Authors: De Araújo Viana Marques Daniela , Lima Ferreira Iara Geisa , Cândido de Melo Laiza Paula , Rodrigues Diniz Pollyana Rodrigues Diniz , Lopes de Sousa Elen Carla , Silvestre Outtes Wanderley Marcela , De Moraes Soares Santana Patricia , Ferraz de Magalhães Jurandy Junior
Published: June 2022

A diarreia é a segunda causa de morte entre as crianças menores de 05 anos, sendo responsável pelo óbito de cerca de 1,5 milhão de crianças no mundo. Diante disso, esse trabalho foi produto de atividades de extensão e, teve como objetivo promover ações de promoção à saúde da população infantil no município de Serra Talhada/PE focadas em doenças entéricas. Para tal, foram desenvolvidas atividades lúdicas para as crianças entre um e cinco anos matriculadas em creches municipais e para seus respectivos responsáveis. Para o primeiro grupo foi preparada apresentações de slides que contou com participação ativa de todos os envolvidos. Enquanto, para o segundo grupo foram desenvolvidas brincadeiras, cantigas de rodas e transmissão de vídeos educativos. Como resultado das ações observou-se boa participação dos envolvidos, tanto dos adultos quanto das crianças. Considerou-se, ao fim da atividade, que houve disseminação de conhecimento de forma efetiva. Portanto, nota-se a importância do desenvolvimento de ações que abordem esse tema para a sociedade, já que as doenças diarreicas são facilmente preveníveis. Ressalta-se, também, a importância do desenvolvimento de projetos de extensão para os acadêmicos de medicina, que através deles são inseridos na comunidade e conhecem a realidade local.
PROBLEMS OF THE USE OF COINTEGRATION PAIRS FOR PAIRS TRADING
Authors: Faizullin Rinat
Published: June 2022

This paper describes a pairs trading strategy using cointegration approach. If cointegrated pairs are thought of as such pairs, whose linear combination is a stationary process, that is, a process with stable statistical properties, then any deviation from these characteristics will be transient. If you know that such a deviation has happened, that is, a departure from the long-term equilibrium, you can forecast the direction of stock price movements and execute lucrative trades accordingly. When the difference between stock prices exceeds the prediction, we must sell the overpriced asset and acquire the undervalued one, then close the deals when the price ratio returns to long-term equilibrium. This is one form of statistical arbitrage trading strategy. During the research, it was discovered that cointegration is dependent on a variety of factors, including the time period under consideration, and that this is not the only issue. When more recent data is given more weight, it is suggested that methods for determining cointegration be developed. The importance of setting the conditions for entering and terminating a transaction, as well as the possibility of “disappearing” cointegration are also noted as issues with employing cointegrated pairings for pair trading.
AGREGATE FOR STRIP TILLAGE OF SLOPE SOILS
Authors: Tonapetyan Pargev , Gasparyan Pavlik , Tonapetyan Aram , Arakelyan Astghik
Published: June 2022

A combined plowing unit with energy-saving universal working parts has been proposed for mountain farming, in particular for strip tillage of slope soil which will reduce topsoil dusting and overgrowth of inner layers, will ensure the water resistance of the loosened strip, will reduce soil erosion along which the removal of useful organic residues and herbicides will be provided and will increase soil fertility and crop yields. The parameters of the placement of the working organs on the unit have been determined. The use of a combined aggregate also solves environmental problems related to water-wind erosion in the fields during crop cultivation.
The quality of nurse-patient communication: experiences in the context of rurality in the province of Chaco
Authors: Kancheff Inés Noemi
Published: June 2022

Introduction: the quality of the encounter between the nurse and the patient makes the difference between a humanized practice and an instrumental one; for this reason, an interpersonal relationship, beyond the execution of procedures and techniques, is a great opportunity for growth and maturation for the patient and the nurse herself.
Objective: to analyze the communication between the patient and the nurse in the context of rurality in the San Pedro Pescador neighborhood of Chaco province.
Methods: observational, descriptive, retrospective, cross-sectional, retrospective study in the province of Chaco from January to March 2022. The sample consisted of 11 nurses and 72 patients. A questionnaire of sociodemographic and labor data elaborated ad hoc for the study was used; and on the other hand, a nurse-patient communication questionnaire comprising aspects related to the quality of communication in both samples.
Results: the female sex prevailed with 81,8 % and 55,6 % in nurses and patients, respectively. The average age of nurses was 44,6±14.1 and 41,1±15,2 in patients. Significant differences were found in the perceptions of nursing staff and patients regarding the use of medical terminology by nurses and regarding the coverage of nurse-patient communication needs.
Conclusions: the perceptions of both groups show a good assessment of the nursing staff which is in accordance with the self-perception of the nursing staff, of communication in a highly effective condition during their care
Intelligent Prediction Models For UCS Of Cement/Lime Stabilized QLD Soil
Authors: Pham Van-Ngoc
Published: June 2022

The study aims to develop proposed predictive formulas for determining the unconfined compression strength (UCS) of cement/lime stabilized Queensland soil based on Multi-Gene Genetic Programming (MGGP) and Artificial Neural Network (ANN). The models evaluate the effect of three independent variables, including the binder type (cement and lime), the binder content, and the curing time, on the UCS of the stabilized soil. The results show that the selected optimal MGGP and ANN models can predict the target values with high correlation coefficients (R-value approximately of 0.992 and 0.998, respectively), and low errors (e.g., RMSE and MAE). The sensitivity analysis of the MGGP and ANN models provide the same results, in which the curing time has the greatest influence on the UCS value, followed by the binder content and binder type. The performances of the MGGP and ANN models are compared based on statistical parameters, several external criteria, and distribution properties. The study finds that both models show their generalization capabilities with robust, powerful, and accurate prediction ability; however, the ANN model slightly outperforms the MGGP model. The proposed predictive equations formulated from the selected optimal MGGP and ANN models could help engineers and consultants to choose the suitable binder and the reasonable amount of binder in the pre-planning and pre-design period.
Geotechnical Challenges And Lessons Learnt From Bolivia Hill Upgrade Project
Authors: Yang QJ , Dane JJ
Published: June 2022

This paper presents a case study of geotechnical design and construction challenges of bridge foundations and approaches in a hilly granite formation in northern New South Wales, Australia. Firstly, the geological formation and existing cut slope conditions which have high risks of rock fall is described. The detailed design was based on the available geotechnical information and assumed construction methodology. Reinforced concrete cantilever retaining walls founded on mass concrete were adopted for the bridge southern approach to resolve constructability issues over hilly terrain. Slope treatments using a rock fall fence together with individual boulder stabilisation or removal were also considered. It was found during construction that the actual ground conditions were different to that originally inferred and modifications to pad footing designs were deemed necessary. Additional investigations were undertaken, and the subsurface ground models updated to inform the revised design. For the northern bridge abutment foundation, a piled foundation was introduced to optimise the design with due consideration of temporary piling platform and access along a new geotextile reinforced approach embankment. The revised design was developed in close collaboration with the Contractor and the Principal. The foundation design of Pier 2 was revised using micro-piles to address the presence of a weak rock layer intrusion. In the end, key lessons learnt from this challenging project have been summarised for future project references.
Bayesian Approach To Improve The Confidence Of The Estimation Of The Shear Strength Of Coarse Mine Waste Using Barton’s Empirical Criterion
Authors: Contreras Luis-Fernando , Linero-Molina Sandra , Dixon Justin
Published: June 2022

The evaluation of the shear strength of waste rock is required for the verification of the stability of high waste dumps, especially those that reach hundreds of meters in height. Mine waste rock material in open pit mining contains particles of metric scale which precludes the utilisation of commercial laboratory testing equipment. To overcome testing limitations, the shear strength of waste rock is frequently estimated using the empirical criterion of Barton-Kjærnsli. This criterion takes into consideration the nonlinearity of the shear strength envelope, characterising the behaviour of very coarse granular materials submitted to high loads. In the criterion, a stress-dependent structural component of the shear strength is parametrised with the equivalent roughness (R) and equivalent strength (S) and the structural component is added to the basic friction angle (φb) of the parental rock to determine the shear strength of the waste rock material. This paper demonstrates the use of Bayesian inference to determine the best set of parameters φb, R and S that satisfied both: large-scale laboratory testing results characterising a waste rock material, and reconciliation data from observations of stability of the waste dumps. The methodology allows the estimation of project-specific model parameters that honour both, laboratory data and site performance information. This objective is achieved through the estimation of correction factors to downgrade the strength from laboratory to field scale.
Bratkowski versus Kruczkowski. Dwie (odmienne) drogi „Kordiana i chama”
Authors:   Uniwersytet Warszawski, Samsel Karol
Published: June 2022

The far-reaching goal of the article is to create a specific comparative study (or actually something more than a study, kind of a field, a structure) of a novel by Leon Kruczkowski, Kordian i cham, and a play by Jan Bratkowski from 1972 (the same title) based on the novel plots adapted by Stanisław Stampf’l. From this perspective, Bratkowski’s Kordian i cham seems to be a mirror that unfaithfully reflects the matter (and the measure) of the literary original. What that intiguing infidelity reveals are theatrical criticism and literary criticism, invoked in a weave: parallel and competitively, in the mode of a comparative juxtaposition and analysis of sources of double provenance: in this case, theatrical and literary studies (where close reading is de facto doubled close reading). Bratkowski shades and softens the meanings of the original Kordian i cham, which, in the course of successive adaptations and teatralisations, have just come under various interpretative meliorations. Here, as a result, we get the performance that is a kind of a theatrical classic today, in spite of the fact that it happens to be an attempt to tame the revisionary-revolutionary (not to say – subversive) character of the whole Kruczkowski’s novel.
„Ulica Graniczna”. Film pod specjalnym nadzorem
Authors:   Polska Akademia Nauk, Włodek Roman
Published: June 2022

The idea to pay tribute to the Jews murdered during the Holocaust probably arose in Aleksander Ford’s mind already in the summer of 1944, while he was recording Nazi crimes in his bleak documentary Majdanek: Cemetery of Europe. In 1946, he wrote the screenplay of Border Street together with Jan Fethke and Ludwik Starski, and then, when preparing the shooting script, he made several changes to it, significantly radicalizing its main message. Ford made the film in 1947 in Czechoslovakia, where it was more difficult to control him. Border Street was ready for distribution in the spring of 1948. In the summer of the same year, it received a major award at the Venice film festival, yet it did not find its way to Polish cinemas before June 1949. The leaders of the governing party were mostly afraid of the manner in which Polish-Jewish relations during the German occupation were presented in the film and of the possible reactions of those viewers who identified the post-war governing elite with “Judeo-Communism”. Hence, the attempt to exercise strict control over Border Street, visible already at the stage of drawing up the script and then strengthened during production and preparation for distribution.
In Vitro Studies and Evaluation of Antibacterial Properties of Biodegradable Bone Joints Based on PLA/PCL/HA
Authors: Dehghani Firoozabadi Farnaz , Ramazani Saadatabadi Ahmad , Asefnejad Azadeh
Published: June 2022

Background: Due to the history of using permanent implants and the ability of adaptations of polymers to physiological environments such as the body environment, the need to design a polymer implant with a new formulation for orthopedic applications was felt. Methods: Polymer joints in this study were made by solvent casting method. The mechanical properties of the samples were investigated by bending tests, before and after immersion in simulated body fluid (SBF). Morphology of nanocomposites, bioactivity of samples and initiation of degradation process were performed by field emission scanning electron microscope (FESEM). Toxicity test was performed to evaluate the toxicity of nanocomposites. The antibacterial properties of the samples were investigated by examining the zone of inhibition and measuring the photometric concentration. Biodegradability test was performed to prove the biodegradability of polymer joints. Results: It was found that the mechanical properties of nanostructures increased with the addition of nanoparticles. Also, the presence of oxide and graphene nanoparticles affected the antibacterial properties of the composite nanostructure. Immersion in SBF solution showed that the nanostructures were biodegradable and bioactive. The results of this study indicate that the optimal nanocomposite PLA-PCL-HA-1% ZNO-1% GR has a Young’s modulus close to spongy bone and reduces the stress shielding phenomenon. The flexural Yang modulus of the PLA-PCL-HA nanocomposite was 2139.037 ± 381.312 MPa. The presence of zinc oxide and graphene nanoparticles increased the Young’s modulus to 4363.636 ± 127.498 MPa. The optimal sample has the necessary lethality against two strains of gram-positive and gram-negative bacteria and due to its bioactivity is a suitable option for use in spongy bone tissue. In this study, the viability of fibroblast cells in the vicinity of the polymer matrix versus the optimal matrix increased from 22.14 ± 0.623 to 82.96 ± 1.101% after 72 hours. Conclusions: Improving cell viability indicates a reduction in the optimal matrix toxicity compared to the polymer matrix.
A Study on Bacteria in Saliva of Autistic Children at Early Life
Authors: Zhang Yun , Zhang Xiaojuan
Published: June 2022

Background: Studies have shown that oral bacteria are involved in the occurrence of some neurological diseases. Autism spectrum disorder (ASD), a neurodevelopmental disorder occurring in early life, is closely related to intestinal bacteria. At present, the role of the oral microbiota in ASD rarely remains unexplored. Objectives: This study aimed to explore the differences of bacteria in saliva between autistic and healthy children in early childhood and investigate whether there are any specific salivary bacteria serving as biomarkers of ASD. Methods: A total of 10 autistic children aged 2 - 6 years and 10 healthy children matched in age, gender, and region in China were involved in this study. 16S ribosomal ribonucleic acid sequencing was employed to detect the disparities of bacteria in saliva between autistic children and healthy children. Moreover, the relationship between salivary differential bacteria and intestinal bacteria in autistic children was analyzed to screen out salivary differential bacteria that were unrelated to intestinal bacteria. Results: There were 14 bacteria in the saliva of children with autism, which were different from those of the control group (P < 0.05). Correlation analysis showed that the salivary Bacteroides fragilis had no apparent relationship with intestinal bacteria (P > 0.05); nevertheless, the rest of the differential bacteria in saliva were significantly related to intestinal bacteria. Conclusions: There were differential bacteria in the saliva of children with ASD and healthy controls, indicating that salivary bacteria might play a role in ASD. Nevertheless, further studies are needed to identify the pathogenesis of ASD.
Evaluation of systemic antibiotic usage in the treatment of periodontal diseases among dental professionals in Turkey: Cross - sectional epidemiological study
Authors: Yiğit Umut , Karaaslan Fatih , Dikilitaş Ahu , Doğan Burçe
Published: June 2022

Background/Aim: Systemic antibiotic use in periodontal diseases has increased in recent years. The purpose of this study was to investigate the antibiotic prescribing patterns for systemic antibiotics for the treatment of periodontal diseases. Material and Methods: A prepared questionnaire was sent to the e-mail addresses of dentists located in seven different regions of Turkey, who were requested to reply the questions online. In total, 512 emails were sent for the study, which was carried out with the participation of general dentists (GDs), periodontists (PDs), and specialist dentists (SDs). The participants were asked questions about their professional experiences, the institutions that they work for, and their antibiotic training and knowledge, their perspectives on clinical antibiotic use and antibiotic preferences invarious clinical situations. Results: 65.5% of GDs, 23.3% of PDs, 11.6% of SDs participated in this study. In reviewing the participants' systemic antibiotic use to treat periodontal diseases, most preferred systemic antibiotics to treat acute necrotizan ulcerative gingivitis, aggressive periodontitis, diabetes associated periodontitis. Regarding antibiotic prescriptions, 40.7% of the GDs and 34.8% of the SDs prescribed 1-3 antibiotics per day. Meanwhile, 31.3% of the PDs prescribed 1-3 antibiotics a day and 31.3% 1-4 antibiotics a week (p<0.005). Conclusions: Based on the results of this survey, shows that dentists do not have sufficient training for systemic antibiotic use and that their current approach is based on clinical experience alone. Clearer, more specific guidelines and increased post-graduate education can lead to a reduction in the negative consequences of this issue's resultant over-prescribed antibiotics.
The assessment of entrepreneurial competence: a research in a secondary school
Authors: Delpozzo Paola Maria , Szpunar Germana
Published: June 2022

The European Recommendations of 2006, and subsequently those of 2008, highlight the need to consider the key competences for the development of learning within the school curricula. From various researches (European Commission/EACEA/Eurydice, 2016) has emerged the need to develop in particular the entrepreneurial skills of young people since they are considered fundamental for the transition from school to the world of work. The purpose of this research is to show the importance of entrepreneurial competence for the integral development of each student through the use of ad hoc evaluation rubrics inserted in an innovative E-portfolio that assumes a triangular evaluation process participated by teachers and students. The evaluation rubrics used for this purpose were created as part of an Erasmus KA 201 project and referred to the EntreComp framework. From the analysis of the data collected, it emerges that the evaluation of the teachers does not differ significantly from the self-evaluation of the students, who generally appear more positive in all three competences analyzed.

Las Recomendaciones Europeas de 2006, y posteriormente las de 2008, destacan la necesidad de considerar las competencias clave para el desarrollo del aprendizaje dentro de los currículos escolares. De diversas investigaciones (European Commission/EACEA/Eurydice, 2016) ha surgido la necesidad de desarrollar en particular las habilidades emprendedoras de los jóvenes ya que se consideran fundamentales para la transición de la escuela al mundo laboral. El propósito de esta investigación es mostrar la importancia de la competencia emprendedora para el desarrollo integral de cada alumno mediante el uso de rúbricas de evaluación ad hoc insertadas en un innovador E-portafolio que supone un proceso de evaluación triangular en el que participan docentes y alumnos. Las rúbricas de evaluación utilizadas para este propósito se crearon como parte de un proyecto Erasmus KA 201 y se refirieron al marco EntreComp. Del análisis de los datos recogidos se desprende que la valoración de los profesores no difiere significativamente de la autoevaluación de los alumnos, que en general se muestran más positivos en las tres competencias analizadas.