bluuebunny/crossref_metadata_2025 huggingface dataset:
Theodore’a Roszaka wizja pięknej polityki
Authors: Góra Dariusz
Published: April 2021

Theodore Roszak is one of the best known researchers of countercultural movements of the 1960s. This article assumes that the researcher, not being a doctriner or trendsetter, tried to organize and describe the chaos of the existing reality in a scientific way so as to prove, in a second step, the thesis that the vision he depicts is a political program worth promoting. None of the American author’s books have been translated into Polish. This article would like to bring the ideas of the most important Roszak’s work published in 1969. The leitmotiv of the article is Roszak’s vision of “beautiful politics”. By means of the comparative method, the content of the author’s most important work is compared with other statements, including especially his latest publication from 2009. The use of the comparative method in the biographical aspect leads to surprising conclusions in relation to the previously developed argument.
Mrzonki o pokoju. Wojna nemezis ludzkości
Authors: Otto Justyna Grażyna
Published: April 2021

The main thesis of the article is as follows: war shares a lasting and unbreakable bond with human life and state politics and, despite the Utopian dreams of never-ending peace, conflicts are the sine qua non building blocks of a country’s policy and the development of the human race. Why? Because a state is an imperfect, yet the most perfect among the civilisationally achievable means of organising the lives of people who, for various reasons, display war inclinations. This paper is a political sciences analysis of the problem from the perspective of history of political philosophy. To achieve the research goal, the author first analyses the Utopian visions of peace ruling over war and the designs of eternal peace, putting forward subtheses on the primate of peace over war and the human drive towards peace which was to be determined by 1). religion, 2). proper upbringing and education as well as the new organisation of a society and its reflection in the federalist project. These theses are debunked and proven to be wishful thinking as each human being and each state have violence in their genetic code.
Jerzy Regulski – współtwórca samorządu terytorialnego III Rzeczypospolitej
Authors: Klimek Marek
Published: April 2021

Professor Jerzy Regulski played a key role in the process of building the self-government
of the Third Polish Republic. He initiated his work on the self-government system as a part
of the “Experience and Future” seminar on the turn of the 1970s and 1980s. During the period of the Polish Peoples Republic, the implementation of the developed opinions and assumptions was not possible. However, they turned out to be extremely valuable during the period of political transformation. During the session of the Round Table, Regulski was assignet to preside the works of the opposition party as a part of the Association and Self-Government Sub-team. After the victorious for the solidarity camp elections on June 4, 1989, Regulski supervised the realisation of local government reform. The restitution of communal self-government in 1990 was followed by establishing a direct self-government body at district and voivodship level in 1999.
Status osób LGBT na obszarze postradzieckim na przykładzie Ukrainy i Rosji
Authors: Jartyś Janusz , Orzechowski Marcin
Published: April 2021

The LGBT rights are lately one of the aspects of a social and political discourse both in the Russian Federation and in Ukraine. In these countries of a common historical heritage there are some analogies in the perspective on human rights and their realization. It may be also noted that the LGBT rights have become an instrument of politics. In the following article the authors present a comparative analysis of the way in which the LGBT rights are respected in the Russian Federation and in Ukraine. They will depict the similarities and differences between these two countries which result from historical conditions, and will provide an analysis of the current perception of non-heterosexual people in both countries.
Maryla Hopfinger, Zygmunt Ziątek, Tomasz Żukowski (red.). 2017. Debaty po roku 1989. Literatura w procesie komunikacji – w strone nowej syntezy (2), Warszawa: Instytut Badań Literackich PAN, ss. 507
Authors: Chrobaczyńska-Plucińska Edyta
Published: April 2021

Book review:

Maryla Hopfinger, Zygmunt Ziątek, Tomasz Żukowski (red.). 2017. Debaty po roku 1989. Literatura w procesie komunikacji – w strone nowej syntezy (2), Warszawa: Instytut Badań Literackich PAN, ss. 507
David Graeber. 2016. Utopia regulaminów. O technologii, tepocie i ukrytych rozkoszach biurokracji, Warszawa: Wydawnictwo Krytyki Politycznej, ss. 288
Authors: Tomal Dawid
Published: April 2021

Book review:

David Graeber. 2016. Utopia regulaminów. O technologii, tepocie i ukrytych rozkoszach biurokracji, Warszawa: Wydawnictwo Krytyki Politycznej, ss. 288
Agroindustry Business Analysis of Ilham Creativepreneur Nature Kerinci (ICN Kerinci) Coffee Perfume in Kemantan Village, Kerinci Regency, Jambi Province, Indonesia
Authors: Zakir Zelfi , Wahyuni Sri , Tanjung Faidil
Published: April 2021

This study aims to analyze the ICN Kerinci Coffee Perfume agroindustry. Data collected from June 2019 to August 2019 were analyzed using the descriptive analysis to describe the business profile and quantitative analysis using the variable costing approach to explore profit and breakeven point. The results showed that the ICN Kerinci coffee perfume business is a medium-scale business with ten workers, including business owners as leaders who concurrently marketers and wives as administrative and financial staff. In fulfilling raw materials in green beans from the Robusta type, business owners collaborate with partner farmers. At the time of research, ICN Kerinci only produced one kind of product with two packaging variants, namely Kerinci original perfume for Rp.22,000/pack (45 grams) and an original variant + oil coffee (package) for Rp.35,000/pack. The study suggested expanding the market, especially to Eastern Indonesia, and increasing good cooperation with farmers to ensure the certainty of supply of raw materials; and provide prices based on sorting and grading to stimulate farmers to improve the quality of their green bean products.
Identification of Eco-friendly Practices in the Industries of EGREE Region for Sustainable Development, Andhra Pradesh, India
Authors: Surayya Teki , Prasad Gudivada Rajendra , Rao Arigela Srinivasa , Ravisankar Jetti Srinivasa , Khrisna Matcha Johar , Raju Indukuri Satyanarayana
Published: April 2021

This study has been conceived with the basic objective to investigate the role played by industries in the East Godavari River Estuarine Ecosystem (EGREE) region to reduce the level of industrial pollution and other eco-friendly initiatives taken for eco-friendly and sustainable development. Effluent treatment systems prevalent in the majority of the studied industries are in working conditions. 57% of industries' effluent treatment plants are working conditions, 29% of the industries are using landing filling methods for disposal of agro-based waste. There is a strong common understanding among the EGREE region industries to lower the CO2 footprint by substituting coal consumption with bio-fuel. In some companies like ITC, biofuel consumption is 80%, and the remaining 20% is Coal. Government and policymakers have to make provision for industrial waste disposal, especially for small and medium enterprises (SME).  Waste transporting cost is high for SME. Effluent treatment plant (ETP) and sewage treatment plant (STP) conditions to be verified by the pollution control board periodically
Morphology and structure study of polygon ZnO nanorods: Biomedical applications
Authors:   School of Architecture and Environmental Design, University of Science & Technology (IUST), Tehran, Iran, Khalili Parastoo , Farahmandjou Majid ,   Department of Chemistry, Faculty of Pharmaceutical Sciences, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran; & Department of Physics, Varamin Pishva Branch, Islamis Azad University, Varamin, Iran
Published: April 2021

In this study, zinc oxide (ZnO) nanoparticles (NPs) were first synthesized using co-precipitation method in the presence of Zn(NO3)2.6H2O precursor and calcined at different temperature of 450 oC and 1000 oC. Samples were then characterized by x-ray diffraction (XRD), transmission electron microscopy (TEM), energy dispersive spectroscopy (EDS) and scanning electron microscopy (SEM). The XRD study revealed the hexagonal wurtzite structure for annealed samples. SEM images showed tthat he morphology of the ZnO NPs changed from sphere-like shape to polygon shape by increasing temperature. The exact size of NPs were measured by TEM analysis about 40 nm for as-prepared samples. The EDS analysis demonstrated an increasing level of Zn element from 28.5 wt% to 50.8 wt% for as-synthesized and annealed samples, respectively.
Palaeoarchaean TTGs of the Pilbara and Kaapvaal cratons compared; an early Vaalbara supercraton evaluated
Authors: Gardiner N.J. , Mulder J.A. , Kirkland C.L. , Johnson T.E. , Nebel O.
Published: April 2021

The continental crust that dominates Earth’s oldest cratons comprises Eoarchaean to Palaeoarchaean (4.0 to 3.2 Ga) felsic intrusive rocks of the tonalite-trondhjemite-granodiorite (TTG) series. These are found either within high-grade gneiss terranes, which represent Archaean mid-continental crust, or low-grade granite-greenstone belts, which represent relic Archaean upper continental crust. The Palaeoarchaean East Pilbara Terrane (EPT), Pilbara Craton, Western Australia, and the Barberton Granite-Greenstone Belt (BGGB), Kaapvaal Craton, southern Africa, are two of the best exposed granite-greenstone belts. Their striking geological similarities has led to the postulated existence of Vaalbara, a Neoarchaean-Palaeoproterozoic supercraton. Although their respective TTG domes have been compared in terms of a common petrogenetic origin reflecting a volcanic plateau setting, there are important differences in their age, geochemistry, and isotopic profiles. We present new zircon Hf isotope data from five granite domes of the EPT and compare the geochemical and isotopic record of the Palaeoarchaean TTGs from both cratons. Rare >3.5 Ga EPT evolved rocks have juvenile εHf(t) requiring a chondritic source. In contrast, younger TTG domes developed via 3.5 to 3.4 and 3.3 to 3.2 Ga magmatic supersuites with a greater range of εHf(t) towards more depleted and enriched values, trace element signatures requiring an enriched source, and xenocrystic zircons that reflects a mixed source to the TTGs, which variously assimilates packages of older felsic crust and a more juvenile mafic source. EPT TTG domes are composite and record multiple pulses of magmatism. In comparison, BGGB TTGs are less geochemically enriched than those of the EPT and have different age profiles, hosting coeval magmatic units. Hafnium isotopes suggest a predominantly juvenile source to 3.2 Ga northern Barberton TTGs, limited assimilation of older evolved crust in 3.4 Ga southern Barberton TTGs, but significant assimilation of older (Hadean-Eoarchaean) crust in the ca. 3.6 Ga TTGs of the Ancient Gneiss Complex. The foundation of the EPT is younger than that for the oldest components of the Eastern Kaapvaal. Although the broader prevailing Palaeoarchaean geologic framework in which these two cratons formed may reflect similar a geodynamic regime, the superficial similarities in dome structures and stratigraphy of both cratonic terranes is not reflected in their geochemical and age profiles. Both the similarities and the differences between the crustal histories of the two cratons highlights that they are formed from distinct terranes with different ages and individual evolutionary histories. Vaalbara sensu lato represents typical Palaeoarchaean cratonic crust, not in the sense of a single homogeneous craton, but one as diverse as the continents are today.
Petrogenesis of Archaean granites in the Barberton region of South Africa as a guide to early crustal evolution
Authors: Robb L.J. , Meyer F.M. , Hawkesworth C.J. , Gardiner N.J.
Published: April 2021

The Barberton region of South Africa is characterized by a broad variety of granite types that range in age from ca. 3.5 Ga to 2.7 Ga and reflect the processes involved in the formation of Archaean continental crust on the Kaapvaal Craton. These granites are subdivided into three groups, as follows:

A tonalite-trondhjemite-granodiorite (TTG) suite diapirically emplaced at 3 450 Ma and 3 250 Ma into pre-existing metamorphosed greenstone belt material. TTG melts were derived from melting amphibolite in the lower crust, with individual plutons being emplaced at various crustal levels. The dome-and-keel geometry that characterizes the TTG-greenstone dominated crust at this time is inconsistent with a plate tectonic domain and reworking was likely controlled by gravity inversion or ‘sagduction’;

Regionally extensive potassic batholiths (the GMS suite) were emplaced at 3 110 Ma during a period of crustal thickening and melting of a TTG-dominated lower crust. Subsequent to emplacement of the voluminous GMS granites, the thickened continental crust had stabilized sufficiently for large sedimentary basins to form;

Late granite plutons were emplaced along two distinct linear and sub-parallel arrays close to what might have been the edge of a Kaapvaal continent at 2 800 to 2 700 Ma. They are subdivided into high-Ca and low-Ca granites that resemble the I- and S-type granites of younger orogenic episodes. The high-Ca granites are consistent with derivation from older granitoids in the lower crust, whereas the low-Ca granites may have been derived by melting metasedimentary precursors in the lower-mid crust. Granites with similar characteristics are associated with a subduction zone in younger terranes, although the recognition of such a feature at Barberton remains unclear.

The petrogenesis of granites in the Barberton region between 3.5 Ga and 2.7 Ga provides a record of the processes of Archaean crustal evolution and contributes to discussions related to the onset of plate tectonics.
JUSTIFICATION OF STRATEGIC PRIORITIES FOR THE DEVELOPMENT OF SMALL BUSINESSES IN THE ECONOMIC SPACE OF THE REGION BASED ON THE PRINCIPLES OF «SMART SPECIALIZATION»
Authors:   Samara State University of economics, Samara, Russia, Koroleva E.N. , Bessonov I.S. ,   Samara State University of economics, Samara, Russia
Published: April 2021

The spatial approach to studying the development of small enterprises is one of the modern directions of the regional economy Consideration of the sector, which has traditionally been the object of state and municipal support, receives a new understanding, which remains relevant to this topic: an integral characteristic of small enterprises is the spatial potential, the implementation of which takes the form of a tool for managing the regional economy. The purpose of the research is to develop and test procedures for forming an optimized portfolio of promising specializations of small enterprises in the region at the stage of strategic goal setting. The objectives of the study are: analysis of the accepted portfolio of promising specializations of enterprises in the Samara region, formation of targets for the implementation of the spatial potential of small enterprises at the sub-regional level using the principles of “smart specialization”, justification of complementary activities within the optimized portfolio of promising specializations. General scientific research methods, methods of priority coordination, statistical analysis, and content analysis were used to solve the tasks set. In this paper, the strategic priorities for the development of small enterprises in the economic space of the region are justified on the principles of “smart specialization” within the framework of the methodology proposed by the authors for realizing their spatial potential. As an example, the Otradny sub-region of the Samara region is considered. Targets for the implementation of the spatial potential of small enterprises have been developed and an optimized portfolio of promising specializations has been formed. The scientific novelty of the research consists in substantiating the strategic goals of spatial development of small enterprises in the region using an optimized portfolio of promising types of their activities, obtained on the basis of the principles of “smart specialization”. The results of the study can be used to justify the strategic priorities of small business development in the formation of a spatial development strategy at the regional (subject of the Russian Federation) and sub-regional levels, as well as in the development of regional economic policy measures.
ANALYSIS AND FORECASTING FINANCIAL RISKS OF RETAIL TRADING NETWORKS
Authors:   Financial Department of the «MvideoEldorado» group, Moscow, Russia, Smagin R.S. , Lebedeva T.V. ,   Orenburg State University, Orenburg, Russia
Published: April 2021

The relevance of the problem under study is due to the fact that, despite the many works devoted to the theoretical and applied aspects of risk research, the specifics of the formation of financial risks in the activities of retail trade networks have not been sufficiently studied. In particular, there is no methodology and practical recommendations for quantitative risk assessment using statistical methods that allow to identify trends and patterns in the dynamics of risk indicators, to consider external and internal risk factors, the results of which should be used as a basis for developing measures to reduce the risk of retail trade. networks. The aim of the work is to improve the methodology for assessing financial risks based on methods of statistical, economic and financial analysis. The article presents the results of a quantitative assessment of financial risks according to the approach developed and tested on the data of the retail trade network “Magnit”. For a quantitative assessment of the financial risks of a retail trade network, the authors proposed a system of five profitability indicators. The analysis of trends and patterns in the dynamics of profitability indicators, as well as factors influencing them, was carried out using one-dimensional and multidimensional data sets. Forecasts of profitability indicators are not contradictory and indicate the presence of a risk of losses, therefore, a detailed assessment of financial risks was carried out. It was revealed that the indicators of profitability of the retail trade network “Magnit” in the analyzed period had a statistically significant relationship with the indices of the physical volume of retail trade and consumer prices, as well as the number of economic entities in retail trade. The assessment of the financial condition of the organization by indicators of financial stability and a comprehensive assessment by the five-factor model of E. Altman are given. The scientific novelty of the work consists in improving the methodology for assessing financial risks based on statistical, economic and financial methods of analysis, as well as developing proposals for reducing financial risks for network trading organizations. The proposed methodology and research results are of interest to decision makers in network trade organizations, regulatory bodies at the regional and federal levels. Prospects for further research on the issues of assessing and predicting financial risks of retail chains consist in a more detailed study of external factors, in particular, legal restrictions, changes in the level and structure of consumer demand due to the pandemic that began in 2020.
Análise da incidência de tuberculose nos estados da região norte do Brasil
Authors: Júnior Adilson Mendes de Figueiredo , De Sousa Yasmin Martins , Da Rocha Sabrina Macambira Guerra , Ferreira Fábio da Costa , Gomes Rafaela Pereira , Da Costa João Victor Tavares , Da Silva Carlos Kayque Araújo , De Figueiredo Ana Carolina Pinto , Da Trindade Lucas Monteiro , Da Silva Amanda Thaís Silva
Published: April 2021

Objetivo: Descrever, através da literatura científica, a incidência da Tuberculose no Brasil, com ênfase na região norte. Métodos: Trata-se de uma Revisão Integrativa da Literatura, com aspecto descritivo, retrospectivo com abordagem qualitativa. Resultados: Os resultados foram ordenados de acordo com o título dos artigos, o estado onde foram publicados, ano de publicação e base de dados de onde foram coletados. Os artigos encontrados foram organizados em tabelas que reuniram suas características para facilitar sua observação e compreensão acerca de cada estudo obtido. A região norte ainda sofre muito com a carência de atenção e políticas públicas eficazes. Há regiões no Norte que são de difícil acesso e tem extensas áreas de fronteira com outros países que estão em crise política e com falta de serviços de saúde. Considerações finais: O Brasil mesmo sendo líder no combate à Tuberculose e oferecendo o tratamento de forma gratuita pelo Sistema Único de Saúde, ainda é preciso investir em políticas públicas de prevenção à TB e na educação continuada dos profissionais de saúde responsáveis pela recepção, tratamento e acompanhamento dos pacientes infectados.
O uso de plantas medicinais em infeções bucais: uma alternativa eficaz
Authors: De Sousa Thallysson Jose Dourado , Araujo Larissa Kellen Oliveira , Filho Antônio Carlos Melo Lima , Gonçalves Caroline Amélia , Freitas Milena Sousa , Ribeiro Michael Ranniery Garcia , De Lucena Júlio Evangelista , Silva Arannadia Barbosa , Pereira Domingos Magno Santos , Figueiredo Cristiane Santos Silva e Silva
Published: April 2021

Objetivo: Descrever a eficácia das atividades medicinais encontradas em algumas espécies vegetais que podem ser utilizadas para o tratamento de infecções bucais. Revisão bibliográfica: O uso de plantas para fins medicinais vem sendo utilizado como coadjuvante para o tratamento de patologias bucais desencadeadas a partir de infecções causadas por bactérias, vírus e fungos. Com base nos estudos, as plantas Camomila, Malva, Romã, Gengibre, possuem potencial farmacológico por desenvolver atividades antialérgica, anti-inflamatória, ansiolítica, calmante, carminativa, cicatrizante, emoliente, imunoestimulante. Considerações finais: A partir dos estudos, conclui-se que as plantas estudadas podem atuar com potencial farmacológico no tratamento de infecções bucais, sendo de fácil acesso e baixo custo, quando comparado as drogas farmacológicas desenvolvidas na indústria farmacêutica. Além disso, as plantas acima relatadas possuem propriedades para a busca de novos estudos que irão contribuir nas ciências da saúde, especialmente na odontologia, devido as atividades que são desempenhadas pela ação farmacológica, diminuindo as infecções bucais.
A importância do conhecimento nas escolas sobre o HPV: uma revisão narrativa
Authors: Barros Klayton Bahiense , Corrêa Ademilson Reis , Barreto Evan Pereira , Mesquita Daniele Alves , Pereira Valdete Leonidio , De Souza Karla Liliane Lima , De Souza Marcia Vania Lima , Lordes Josinete Braga Borges , Rodrigues Alanna Cris Silva , Rodrigues Ronneo Lucio Silva
Published: April 2021

Objetivo: Apontar a importância do tratamento e a disseminação do conhecimento entre escolares sobre o papilomavírus humano (HPV). Revisão bibliográfica: O papilomavírus humano é a infecção sexualmente transmissível (DST) mais comum. Muitos pacientes com HPV não apresentam sintomas, mas ainda podem infectar outras pessoas por meio do contato sexual. Os sintomas podem incluir verrugas nos órgãos genitais ou na pele ao redor. A informação é a principal forma de prevenção, pois além de subsidiar meninos e meninas para que entendam como e como cuidar deles, também ajuda a acabar com os equívocos. Dados globais mostram que quase todas as pessoas estarão expostas ao HPV em algum momento de suas vidas, e os adolescentes são considerados o grupo mais vulnerável. A prevenção é a melhor forma de evitar a infecção pelo HPV, pois o exame de Papanicolau apenas auxilia na detecção precoce do câncer de colo uterino. Considerações finais: A escola é um canal ímpar para a transmissão de conhecimentos acerca do HPV, e um local apropriado para instruir os adolescentes de como devem se portar para evitar a contaminação e quais cuidados devem adotar para uma vida mais sadia e plena.
Relação entre o aleitamento materno exclusivo nos seis primeiros meses e a prevenção da obesidade infantil
Authors: Paula Danyella Oliveira de , Quintanilha Carolina Alves , Chaer Carolina Felix de Sousa , Dias Hanna Barreto , Vieira Heloísa Fantucci Pascoal , Buzzo Jéssica Carvalho , Mata Letícia Fernandes Braga da , Barros Mariana Superbi Ferreira , Costa Maryana Duarte , Souza Rhamai Carneiro de
Published: April 2021

Objetivo: Analisar e descrever a relação entre a amamentação e a prevenção da obesidade infantil para incentivar e estimular a amamentação, reduzindo assim também a incidência de doenças crônicas na fase adulta. Revisão bibliográfica: O aleitamento materno exclusivo para crianças até os 6 meses de vida é extremamente importante, visto que essa alimentação pode prevenir a obesidade infantil e outras comorbidades. Os “primeiros 1000 dias" entre a gravidez e os 24 meses de vida são eficazes para o desenvolvimento alimentar, visto que os nutrientes como aminoácidos e vitaminas que a criança recebe durante a gestação são necessários ao longo da sua vida. O leite materno possui imunoglobulinas que são relevantes na prevenção de infecções da primeira infância. Estudos mostram que quando há introdução de alimentos sólidos precocemente tem-se aumento no peso corporal e na estatura da criança podendo trazer uma consequência na vida adulta. Considerações finais: O leite materno é uma fonte fundamental e rica em nutrientes para os lactantes, importante tanto para o seu desenvolvimento quanto para a memória imunológica e prevenção de doenças crônicas.
COVID-19 Pandemisi Döneminde Uygulanan Uzaktan Eğitim Yöntemleri Konusunda Tıp Fakültesi Öğretim Üyelerinin Tecrübelerinin Değerlendirilmesi
Authors: ÖZHASENEKLER Ayhan , DAĞCIOĞLU Basri Furkan , ŞENER Didem , TUFAN Ahmet Çevik , ERSOY Reyhan
Published: April 2021

Amaç: 2019-2020 akademik yılı bahar yarıyılı COVID-19 pandemi döneminde Ankara Yıldırım Beyazıt Üniversitesi (AYBÜ) Tıp Fakültesi Öğretim Üyelerinin uzaktan eğitim yöntemleri hakkındaki tecrübelerini paylaşmak ve konu hakkındaki görüşlerini değerlendirmektir.Yöntem: AYBÜ Tıp Fakültesinde görev yapan 282 öğretim üyesine çevrimiçi anket uygulanması yöntemiyle veri toplandı. Kesitsel çalışma olarak planlandı. Hazırlanan anket iki bölümden oluşmaktaydı. İlk bölümde katılımcıların demografik verileri, ikinci bölümde önümüzdeki süreçte uzaktan eğitim yöntemlerinin Tıp Fakültesi eğitiminde uygulanmasına yönelik değerlendirme sorularına yer verildi. Sorular üçlü likert tipinde hazırlandı ve sorulara verilen cevaplar ‘1-Evet, 2-Karasızım, 3-Hayır’ şeklinde derecelendirildi. Sayısal değerler % (n) olarak ifade edildi.Bulgular: Çalışmaya 282 öğretim üyesinin 198’i (%70,2) katıldı. Katılımcıların; %50,5’i (n:100) kadın, yaş ortalaması en çok 41-50 yıl (%44,9 n:89), %48’i (n:95) Profesör, %61,1’i (n:121) Dahili Tıp Bilimlerinden ve %46,5’i (n:92) 5-10 yıl arası öğretim üyesi olarak çalışmaktaydı. Katılımcıların %92,9’u (n:184) daha önceden uzaktan eğitim ile ilgili oryantasyon eğitimi almadıklarını ifade etmişlerdi. Katılımcılar Tıp Fakültesi akademik programında uzaktan eğitim yöntemlerinin sağlayacağı olumlu yönleri; en çok zamanı iyi kullanma, pratik derslere daha çok zaman ayırma, öğrencilerin daha küçük gruplarla pratik eğitimlere katılması şeklinde görüş belirtmişlerdir. Olumsuz yönleri; birebir ve yüz yüze eğitimdeki gibi karşılıklı etkileşimlerin olmaması, rol model ve koçluk tarzında eğitim şansının olmaması, geri bildirim eksikliği, kurum aidiyetinin azalması, öğrencilerin çevre ve arkadaşları ile etkileşiminin azalması şeklinde görüş belirtmişlerdir.Sonuç: COVID-19 pandemisi hayatın birçok alanında olduğu gibi Tıp Eğitimini de olumsuz etkilemiştir. Bu dönemden öğretim üyelerimiz, öğrencilerimiz ve kurumlarımız adına çıkarım yaparak yeni süreç hakkında kendimizi geliştirmeyi ve eğitim programlarımızı karşılaşılabilecek her türlü olağanüstü duruma hazır hale getirmemiz gerektiğini düşünmekteyiz.
Climate Change in Areas of the Gulf of Mexico With High Freshwater Input – A Review of Impacts and Potential Mitigation
Authors: Day J.W. , Lara Dominguez A.L. , Herrera-Silveira J. , Paul Kemp G.
Published: April 2021

The Gulf of Mexico currently spans the transition from tropical to temperate coastal ecosystems but this is changing as the northern Gulf undergoes tropicalization and the entire Gulf will become tropical in this century. The objective of this paper was to review information on climate change impacts on coastal ecosystems with high freshwater input for the Gulf of Mexico and review mitigation measures for dealing with climate change. There are two high freshwater discharge areas, one surrounding the Mississippi River in the north central Gulf and one in the southern Gulf, which is associated with the Grijalva-Usumacinta River and adjacent rivers and ground water discharge from the Yucatan Peninsula. Both of these areas are characterized by extensive coastal wetlands, and in the southern Gulf, submerged aquatic vegetation. These coastal ecosystems support important natural resources, have high petroleum production, and important maritime trade. Climate change will impact both of these areas strongly. Sea level is projected to increase by a meter or more by 2100 and there will be more strong hurricanes that will be larger, have more intense rainfall, will move slower, and the rate of intensification will increase. In the north, peak Mississippi River discharge is projected to increase by 10 to 60%. In the southern Gulf, it is projected that precipitation and freshwater discharge will decrease associated with the Mesoamerican climate hotspot. Coastal management to accommodate climate change should mimic ecosystem functioning. Specific actions include protection of natural areas, full use of freshwater and sediment resources, maintain con-nections between freshwater input and coastal systems, allow inland migration of coastal wetlands, and careful management of land use changes.
Keywords: Gulf of Mexico, climate change impacts, coastal ecossytems.
Soil and Plant Nutrient Dynamics in Response to Manuring with Different Organic Wastes under Alkaline Conditions
Authors:   Department of Soil Science, Bahauddin Zakariya University, Pakistan, M Ashraf , MA Aziz ,   Department of Soil & Environmental Sciences, University of Sargodha, Pakistan, SM Shahzad ,   Department of Soil & Environmental Sciences, University of Sargodha, Pakistan, A Aziz ,   Department of Agronomy, University of Sargodha, Pakistan
Published: April 2021

Manuring with organic wastes might be an important approach for maintaining soil fertility and crop productivity. However, beneficial effects of manuring may vary depending upon the type of manure and rate of application. The present study was planned to investigate the efficiency of three different manures i.e. pressmud, farmyard manure and chicken manure applied at 2.5%, 5%, 7.5% and 10% (w/w) to affect nutrient dynamics in soil and maize (Zea mays L) under alkaline conditions. Results revealed that manuring with organic wastes markedly affected the soil properties, with highest effect in case of chicken manure. Soil nutrient concentrations improved by the use of organic manures and maximum increase was found with pressmud which was 17.83%, 37.60%, 48.33% and 55.29% in phosphorus (P) and 9.82%, 20.54%, 32.14% and 40.18% potassium (K) at 2.5%, 5%, 7.5% and 10%, respectively compared to control, while farmyard manure showed superiority for soil nitrogen (N). Soil micronutrients including copper, iron, zinc and manganese were also greatly affected in response to manuring. Nutrient concentrations of maize were also enhanced by the use of manures, with maximum increase in case of pressmud which was 66.96, 77.68, 93.75 and 113.39% in N, 72.73, 154.55, 218.18 and 336.36% P, and 19.75, 30.86, 49.38 and 72.84% K at 2.5%, 5%, 7.5% and 10% (w/w), respectively compared to control. Similar trend was found in case of other nutrients. Pressmud again showed its superiority to improve grain yield i.e. 14.85%, 22.19%, 34.02% and 58.25% by the application of 2.5%, 5%, 7.5% and 10% (w/w), respectively compared to control. In conclusion, pressmud showed supremacy over other manures in improving soil properties and nutrient dynamics in soil and maize plants with a consequential increase in grain yield. The beneficial effects of manuring increased with increasing the application rate.
Hypothermia in a 6-Week Infant-an Atypical Presentation of Multisystem Inflammatory Syndrome (MIS-C)
Authors:   Department of Pediatrics, St Stephen’s Hospital, Delhi, India, Pandey Mukul
Published: April 2021

MIS-C is a rare complication of covid-19. The definition across the organizations is based on 6 principle elements: pediatric age, persistence of fever, presence of laboratory markers of inflammation, manifestation of signs or symptoms of organ dysfunction, lacking an alternative diagnosis, and a temporal relation to COVID-19 infection or exposure [1]. We describe an atypical case of MIS-C with myocarditis in a 6-week-old infant presenting with hypothermia rather than fever.
Multiple Organ Failure and Refractory Cardiogenic Shock due to Venlafaxine Intoxication, Successfully Treated with Veno-Arterial Extracorporeal Life Support
Authors:   Service de Réanimation Médicale et des Maladies Infectieuses, Centre Hospitalier Universitaire de Rennes, Hôpital Pontchaillou, 2 rue Henri le Guilloux, 35033 Rennes Cedex 9, France, B Painvin , P Le Balc’h ,   Service de Réanimation Médicale et des Maladies Infectieuses, Centre Hospitalier Universitaire de Rennes, Hôpital Pontchaillou, 2 rue Henri le Guilloux, 35033 Rennes Cedex 9, France, T Gicquel ,   Laboratoire de Toxicologie Biologique et Médico-légale, Centre Hospitalier Universitaire Pontchaillou, 2 rue Henri le Guilloux, 35033 Rennes Cedex 9, France, C Camus ,   Faculté de Médecine, Université de Rennes 1, Unité INSERM CIC 1414, IFR 140, Rennes, France
Published: April 2021

Venlafaxine has critical side effects from arrhythmias to cardiogenic shock after toxic dose ingestion. We report a case of venlafaxine intoxication with Multiple Organ Failure (MOF) treated with Veno-Arterial Extracorporeal Life Support (VA-ECLS). A 60-year old male with a history of chronic depression ingested 72 tablets of prolonged-release venlafaxine hydrochloride 75 mg (total 5400 mg). Initial EKG showed broadened QRS complexes and Transthoracic Echocardiography (TTE) revealed diffuse ventricular hypokinesia with Left Ventricular Ejection Fraction (LVEF) of 15% for which dobutamine infusion was started. Due to persistent refractory cardiogenic shock and MOF, a Medos® Deltastream® VA-ECLS was surgically implanted in our intensive care unit. On day 1, toxicology analysis found plasma concentrations of venlafaxine 3.2mg/L and its metabolite desmethylvenlafaxine at 0.92 mg/L. At day 6, we performed a weaning trial, enabling ECLS removal. Motion defect of anteroseptal and inferolateral walls was also noticed. EKGs showed a shorten R wave in the anteroseptal territory leading to the potential diagnosis of underlying ischemic cardiomyopathy. The patient was extubated at day-10 and discharged for cardiology unit at day-17. At day-20, cardiac magnetic resonance imaging showed no sign of ischemia and TTE parameters were normalized. This is the first report of refractory cardiogenic shock and MOF due to venlafaxine intoxication treated with VA-ECLS. The main objective of ECLS is to restore cardiac output especially when ventricular failure is refractory to inotropes. Our experience suggests that MOF secondary to refractory cardiogenic shock should quickly prompt the implantation of a VA-ECLS in venlafaxine critical overdose.
Pancreatic Mass Mimicking Neuroendocrine Tumor
Authors:   Departments of Pathology, Jeonbuk National University Medical School, Research Institute of Clinical Medicine of Jeonbuk National University, Biomedical Research Institute of Jeonbuk National University Hospital, and Research Institute for Endocrine Sciences, Jeonju, Jeonbuk Republic of Korea, WS Moon , AR Ahn ,   Departments of Pathology, Jeonbuk National University Medical School, Research Institute of Clinical Medicine of Jeonbuk National University, Biomedical Research Institute of Jeonbuk National University Hospital, and Research Institute for Endocrine Sciences, Jeonju, Jeonbuk Republic of Korea, JS Song ,   Department of Radiology, Jeonbuk National University Medical School, Research Institute of Clinical Medicine of Jeonbuk National University, Biomedical Research Institute of Jeonbuk National University Hospital, and Research Institute for Endocrine Sciences, Jeonju, Jeonbuk Republic of Korea, JD Yang ,   Department of General Surgery, Jeonbuk National University Medical School, Research Institute of Clinical Medicine of Jeonbuk National University, Biomedical Research Institute of Jeonbuk National University Hospital, and Research Institute for Endocrine Sciences, Jeonju, Jeonbuk Republic of Korea
Published: April 2021

A 68-year-old man presented to our hospital for the evaluation of an incidentally detected pancreatic mass. Serum tumor marker levels were within normal limits. On delayed-phase computed tomography, a homogeneous enhancing 1.8 cm-sized hypervascular mass was detected in the pancreatic head (Figure 1). As the radiologic impression was that of a neuroendocrine tumor, the patient underwent pylorus-preserving pancreatoduodectomy. Microscopically, the tumor exhibited typical features of pancreatic solid hamartoma (Figure 2). Pancreatic solid hamartoma is an extremely rare entity that shows components that are present in the normal pancreas with distorted architecture and are considered as malformative lesions. Preoperative diagnosis is difficult because the clinicopathological features of solid hamartoma have not yet been fully clarified. The radiologic findings in this mass were similar to those of a neuroendocrine tumor. All patients with pancreatic hamartomas present with a benign clinical course. Recognition of this entity is desirable to avoid unnecessary extended surgical resection.
Copper/nickel-Decorated Olive Pit Biochar: One Pot Solid State Synthesis for Environmental Remediation
Authors: Khalil Ahmed M. , Michely Laurent , Pires Rémy , Bastide Stéphane , Ammar Souad , Jaziri Mohamed , Chehimi Mohamed
Published: April 2021

Olive pit powder particles were impregnated with copper and nickel nitrates and pyrolyzed at 400 °C. The resulting material consists of bimetallic CuNi-decorated biochar. CuNi nanocatalysts were found to be as small as 10 nm and very well dispersed over biochar. XRD results evidenced zero valent copper and nickel and formation of copper-nickel solid solutions.The biochar@CuNi was found to be efficient catalyst of the reduction of methyl orange (MO) dye, taken as model pollutant.

To sum up, the one pot method devised in this work provided unique CuNi-decorated biochar and opens new horizons for the emerging topic of biochar-supported nanocatalysts.
Exploring Aliovalent Substitutions in the Lithium Halide Superionic Conductor Li3-xIn1-xZrxCl6 (0 ≤ X ≤ 0.5)
Authors: Helm Bianca , Schlem Roman , Wankmiller Bjöern , Banik Ananya , Gautam Ajay , Ruhl Justine , Li Cheng , Hansen Michael Ryan , Zeier Wolfgang
Published: April 2021

In recent years, ternary halides Li3MX6 (M = Y, Er, In; X = Cl, Br, I) have garnered attention as solid electrolytes due to their wide electrochemical stability window and favorable room-temperature conductivities. In this material class, the influences of iso- or aliovalent substitutions are so far rarely studied in-depth, despite this being a common tool for correlating structure and transport properties. In this work, we investigate the impact of Zr substitution on the structure and ionic conductivity of Li3InCl6 (Li3-xIn1-xZrxCl6 with 0 ≤ x ≤ 0.5) using a combination of neutron diffraction, nuclear magnetic resonance and impedance spectroscopy. Analysis of high-resolution diffraction data shows the presence of an additional tetrahedrally coordinated lithium position together with cation site-disorder, both of which have not been reported previously for Li3InCl6. This Li+ position and cation disorder lead to the formation of a three-dimensional lithium ion diffusion channel, instead of the expected two-dimensional diffusion. Upon Zr4+ substitution, the structure exhibits non-uniform volume changes along with an increasing number of vacancies, all of which lead to an increasing ionic conductivity in this series of solid solutions.
Spirocyclizative Remote Arylcarboxylation of Non-Activated Arenes with CO2 via Visible-Light-Induced Reductive Dearomatization
Authors: gao yuzhen , Wang Hao , Chi Zhuomin , Yang Lei , Zhou Chunlin , Li Gang
Published: April 2021

Visible-light-induced reductive dearomatization of non-activated arenes is a very challenging transformation and remains in its infancy. Herein, we report a novel strategy to achieve a visible-light-induced spirocyclizative remote arylcarboxylation of non-activated arenes including naphthalenyl- and phenyl-bearing aromatics with CO2 under mild conditions through a radical-polar crossover cascade (RPCC). This reductive dearomatization protocol rapidly delivers a broad range of spirocyclic and valuable carboxylic acid derivatives from readily accessible aromatic precursors with generally good regioselectivity and chemoselectivity.
Coperto/scoperto
Authors: Pozzato Maria Pia
Published: April 2021

L’insieme degli intrecci che codificano il comportamento umano nelle varie epochepuò essere definito, secondo Jurij Lotman (2006), mitologia del comportamento quotidiano esociale. Partendo da questo presupposto metodologico, l’articolo indaga le dinamiche di copertura/scoprimento nel campo del vestire lungo tre paragrafi. Il primo è dedicato al legame cheunisce, nella cultura occidentale precristiana e cristiana, la figura della velatura con il lutto. Idispositivi contro il covid, e altri fenomeni recenti come il dress code nero del movimento #Me-Too, affondano le loro radici in questa tradizione. Nel secondo paragrafo la riflessione si basasull’opposizione fra /È necessario che si veda/ vs /È necessario che non si veda/, che generaregimi di /costrittività/, /tabù/, /trasgressività/ e /casualità/. In ambito occidentale sembra sisia affermato ormai un termine neutro, ovvero un’aleatorietà degli stili (/né trasgressione, nécasualità/) mentre l’Islam più tradizionalista sembra rimanere nell’ambito del /tabù/ imponendoalla donna, seppur con varianti, l’uso del velo e della copertura del corpo. Tuttavia nelterzo e ultimo paragrafo si vedrà il caso della cosiddetta modest fashion islamica, un fenomenorelativamente recente che sembra realizzare un inedito termine complesso, che coniuga le limitazionitradizionali con la ricerca dell’eleganza e della libertà motoria della donna. In conclusione,si riflette sul più ampio contesto culturale di questo cambiamento, poiché l’egemonia dellatrasgressività o della aleatorietà dei costumi occidentali sembrano ampiamente in declino alivello globale, anche per quanto riguarda le serie televisive e i film.
O programa de TV Esquadrão da Moda e a construção da credibilidade
Authors: Wagner Priscila Gil , Ripoll Daniela
Published: April 2021

O objetivo do artigo, baseado nos Estudos Culturais a partir de uma vertentepós-moderna e pós-estruturalista, é analisar a construção da credibilidade por meio daspedagogias da moda que operam no programa Esquadrão da Moda. A moda é um campoamplo de significados e suas pedagogias funcionam de maneira a moldar corpos e construiridentidades, auxiliando no posicionamento dos sujeitos na sociedade e na representaçãode características específicas que eles precisam ter. Evidencia-se que o reality showEsquadrão da Moda, voltado para uma audiência feminina, produz uma ideia de credibilidadea partir de peças oriundas do guarda-roupa masculino, bem como altera o corpoe, por vezes, a conduta das participantes, enquadrando-as em uma série de estereótipossociais.
Miss Brasil Gay Juiz de Fora
Authors: Junior Paulo de Oliveira Rodrigues
Published: April 2021

O Miss Brasil Gay é um concurso que elege o mais belo transformista gay do país desde 1977, em Juiz de Fora (MG). O evento é dividido em duas fases principais e este trabalho busca compreender a etapa do traje típico, correspondente à representação dos aspectos culturais dos estados brasileiros pelas misses. Delimitando as análises entre os anos de 2017 a 2019, realizamos um levantamento dos vídeos, fotografias e reportagens referentes ao Miss Brasil Gay que circularam nas plataformas oficiais do evento e também no jornal eletrônico Acessa. Exploramos o material a partir das teorias de gênero junto de uma bibliografia relacionada ao traje típico, ao figurino e à fantasia. Baseando-se no que foi exibido na passarela, classificamos os trajes típicos em três categorias principais (figurino, fantasias e trajes étnicos), entendendo que, na competição, as identidades regionais nem sempre se encontram em primeiro plano, e sim na construção de uma mulher exuberante. Abordamos, também, o papel dos estilistas dentro do concurso, uma vez que seus imaginários e modos de fazer definem muitas vezes o que será apresentado, tramando narrativas imagéticas que transitam tanto pelos aspectos legitimados como tradicionais quanto com imagens globalizadas do ser mulher.
Clinical-epidemiological profile of leprosy in a hyperendemic municipality / Perfil clínico-epidemiológico da hanseníase em um município hiperendêmico / Perfil clínico-epidemiológico de la lepra en un municipio hiperendémico
Authors: Santos Kezia Cristina Batista dos , Rapozo Apoana Câmara , Aquino Dorlene Maria Cardoso de , Corrêa Rita Da Graça Carvalhal Frazão
Published: April 2021

Objetivo: caracterizar o perfil clínico e epidemiológico dos casos de hanseníase no município hiperendêmico de São Luís do Maranhão, Brasil. Metodologia: estudo epidemiológico, retrospectivo, descritivo e quantitativo. Utilizaram-se dados de pacientes com hanseníase, referentes ao período de 2014 a 2017, obtidos a partir da base de dados do Sistema de Informação de Agravos de Notificação, disponibilizados pelo Departamento de Informática do Sistema Único de Saúde. Resultados: no período analisado, notificaram-se 2.166 casos de hanseníase. Observou-se maior frequência no sexo feminino (53,4%) e na faixa etária de 15-59 anos (69,4%). Quanto aos aspectos clínicos, 62,1% eram da forma dimorfa, 77,8% classificados como multibacilar e 61,8% sem incapacidades físicas. Apresentaram algum grau de incapacidade 694 casos (32,0%). O diagnóstico da hanseníase ainda é realizado tardiamente devido à detecção da classificação multibacilar e forma clínica dimorfa, além da presença de incapacidade física no momento do diagnóstico. Conclusão: os resultados deste estudo sugerem a realização de novas pesquisas que explorem a necessidade de intensificação de estratégias de prevenção e controle da doença visando à eliminação da hanseníase como problema de saúde pública no município.Descritores: Hanseníase. Perfil de Saúde. Epidemiologia. Mycobacterium Leprae. Saúde Pública.