bluuebunny/crossref_metadata_2025 huggingface dataset:
Assessment of the Technical and Economic Effect from Using Automatic Voltage Control Devices on 10/0.4 kV Transformers in Power Distribution Networks
Authors:   NRU MPEI, Astashev Mikhail G. ,   JSC «ENIN» named after G.M. Krzhizhanovsky, Vanin Artem S. ,   NRU MPEI, Korolev Vladimir M. ,   NRU MPEI, Panfilov Dmitriy I. ,   NRU MPEI, Rashitov Pavel A. ,   NRU MPEI, Tulskii Vladimir N. ,   NRU MPEI
Published: November 2021

The article addresses the problem of ensuring permissible voltage levels in distribution electrical networks of various types: distribution networks of large cities, regional distribution electrical networks, and distribution electrical networks containing renewable energy sources. The most typical factors causing the voltage to go beyond the permissible limits specified by the relevant regulatory documents are pointed out. The negative factors conducive to the voltage at the consumer end deviating from the permissible limits, including a long length of network lines, high network load, low controllability of the network, load schedule nonuniformity, and poor observability of the network, are analyzed. The existing principles of voltage control in electrical distribution networks, namely, automatic and seasonal regulation, are studied. A distribution electrical network test model representing a real network fragment is developed. The model operation modes have been verified based on the data of measurements carried out in the original distribution electrical network. The voltage distributions in a medium voltage network during its operation under the conditions of the highest and lowest loads are demonstrated. It is shown, on the test model example, how the network voltage can be controlled by automatically regulating the voltage at the power supply center and selecting a fixed position of the NLTC at 10/0.4 kV transformer substations. It is shown that the use of power transformer OLTCs does not ensure sufficient means for adequately controlling the voltage in networks containing long power lines and featuring highly nonuniform seasonal and daily load schedules. The technical efficiency and economic feasibility of using automatic voltage regulation devices on 10/0.4 kV transformers for local voltage control are analyzed. The economic efficiency of applying automatic voltage regulation devices at 6--10/0.4 kV substations was evaluated in comparison with other means for improving the power distribution network voltage quality by upgrading the 10 kV feeder lines or installing a voltage booster at the inlet to the problematic 10 kV network section. The application field of automatic voltage regulators in the form of semiconductor devices for regulating the transformer output voltage at distribution transformer substations is shown.
Diagnostics of Stator Winding Faults in a Three-Phase Asynchronous Motor Using Park’s Vector Analysis
Authors:   NRU MPEI, Deeb Muhammad , Ibragim Gassan ,   Al-Baath University, Syria, Assaf Talal ,   Al-Baath and Al-Wataniya Universities, Syria
Published: November 2021

The study addresses the problem of detecting a short circuit fault in the three-phase induction motor winding by monitoring the stator current Park vector (Lissajous curves). Park's vector model is implemented using the Matlab software package. The experimental part of the study was carried out on an 11 kW three-phase induction motor. The Lissajous curves obtained for a healthy motor and a motor with short-circuited turns under various load conditions were compared with each other. The obtained results have demonstrated the effectiveness of the proposed method for detecting interturn short circuit faults in the three-phase stator windings of induction motors.
SUBSTRATE GROUPS OF BRYOPHYTES IN THE TERRITORY OF THE ZNESINNYA REGIONAL LANDSCAPE PARK (LVIV, UKRAINE)
Authors:   Ivan Franko National University of Lviv, 4, Hrushevskyi St, UA-79005 Lviv, Ukraine, MAMCHUR Zvenyslava , DRACH Yuriy ,   Ivan Franko National University of Lviv, 4, Hrushevskyi St, UA-79005 Lviv, Ukraine, RAGULINA Marina ,   State Museum of Natural History, National Academy of Sciences of Ukraine, Teatralna St. 18, UA-290008 Lviv, Ukraine, PRYTULA Sergii ,   Ivan Franko National University of Lviv, 4, Hrushevskyi St, UA-79005 Lviv, Ukraine, ANTONYAK Halyna ,   Ivan Franko National University of Lviv, 4, Hrushevskyi St, UA-79005 Lviv, Ukraine
Published: November 2021

The article presents data on the diversity and substrate groups of bryoflora of the Znesinnya Regional Landscape Park (Znesinnya RLP), located in the city of Lviv (Western Ukraine). Based on field research carried out in the period 2015-2018 and analysis of herbarium collections, an inventory was made of the bryoflora of the Znesinnya RLP. A total of 113 species of bryoflora belonging to 66 genera, 35 families and 2 divisions are presented from the investigated area. Of these, 105 species are members of the division Bryophyta and 8 belong to Marchantiophyta. Six regionally rare species of bryophytes have been recorded, namely Pellia endiviifolia, P. epiphylla, Encalypta streptocarpa, Fissidens exilis, Cirriphyllum crassinervium and Sciurohypnum starkei. With regard to substrate preferences, epigeous species of bryophytes predominated and accounted for 89.0% of the total number of species. The largest proportion of bryophytes occurred on bare soil (46.0%), while 36.3% and 25.7% species were found on soil among herbaceous vegetation and on soil with gravel, respectively. Stony substrates were colonized by 42.5% of bryophyte species, with 19.5% of species occurring on artificial stony substrates. In addition, 24.8% of the species belonged to epixils inhabiting old stumps and logs of varying degrees of decay, and the same proportion was represented by epiphytic species of bryophytes. The smallest proportion (10.7%) of bryophytes was confined to water bodies and swampy ecotopes.
STRATEGI PENDIDIKAN KEWIRAUSAHAAN DI SEKOLAH DASAR ALAM MUHAMMADIYAH BANJARBARU
Authors: Hidayat Muhammad Rifqi , Rusdiana Rusdiana , Komarudin Parman
Published: November 2021

The purpose of this research is to examine methods of entrepreneurship education at Elementary School of Alam Muhammadiyah Banjarbaru, and to analyze the supporting and inhibiting factors. This is a qualitative field research using the interpretive approach to achieve the first goal, and the SWOT analysis (Strength, Weakness, Opportunity, and Thread) to achieve the second goal. The data in this research collected by the research team through interviews with the teachers, observations on entrepreneurial education activities that schools do, and questionnaire for the analysis of supporting and inhibiting factors. The results showed that Elementary School of Alam Muhammadiyah Banjarbaru held a "Market Day" to foster students' entrepreneurial spirit. The teachers asked students to bring any item that they wanted to sell themselves at school, which other friends or teachers who are interested in buying the merchandise will then buy. The results of the SWOT analysis show that the objects tested are in the SO region, because the Y and X values are more than 0. This means that Elementary School of Alam Muhammadiyah Banjarbaru in implementing this entrepreneurial education program must be aggressive by taking advantage of the opportunities and strengths that the school had.Tujuan riset ini adalah untuk meneliti metode pendidikan kewirausahaan di Sekolah Dasar (SD) Alam Muhammadiyah Banjarbaru serta menganalisa faktor pendukung dan penghambatnya. Riset ini merupakan penelitian kualitatif lapangan dengan menggunakan pendekatan interpretatif untuk mencapai tujuan pertama, dan analisis SWOT (Strenght, Weakness, Opportunity, Thread) untuk mencapai tujuan kedua. Data dalam riset ini tim peneliti kumpulkan melalui wawancara kepada pihak guru, observasi pada kegiatan pendidikan kewirausahaan yang sekolah lakukan, dan kuisioner untuk keperluan analisa faktor pendukung dan penghambat. Hasil riset menunjukkan bahwa SD Alam Muhammadiyah Banjarbaru mengadakan kegiatan “Market Day” atau hari pasar untuk menumbuhkan jiwa wirausaha siswa. Siswa diminta untuk membawa item apapun untuk mereka jual sendiri di sekolah, yang kemudian akan dibeli oleh teman lainnya ataupun guru-gurunya yang tertarik membeli dagangan tersebut. Adapun hasil analisis SWOT menunjukkan bahwa objek yang diuji berada di wilayah SO, karena nilai Y dan X lebih dari 0. Artinya, SD Alam Muhammadiyah Banjarbaru dalam melaksanakan program pendidikan kewirausahaan ini harus bersikap agresif dengan memanfaatkan peluang dan kekuatan yang ada.
Anti-immigration Agenda of Populist Parties in Switzerland
Authors: Shavlay E. P. , Sigachev M. I. , Sleptsov E. S.
Published: November 2021

The article analyzes the problem of right-wing populism in Switzerland. The study of the features of the country's political and electoral system highlights the issues of its immigration policy and relations with the European Union. The authors argue that the phenomenon of Swiss populism should be considered in a broader context, in connection with which attention is paid not only to the Swiss people's party, the Ticino League and the Geneva citizens ' Movement, but also to the populist parties of countries belonging to the Alpine macroregion – the Austrian freedom party (Austria) and the League (Italy). A discursive analysis of the programs shows that the anti-immigrant program is an essential part of the identity of right-wing populists. All of them are opposed to European integration and globalization, linking them to increased ethnic and religious tensions, unemployment and increased crime. At the same time, a special feature of Swiss parties is the fact that they position migration as a phenomenon mainly associated with cross-border movement of European citizens. Already complex, during the COVID-19 pandemic, this issue has become even more acute, and has become an integral part of their agenda. Meanwhile, the 2015-2018 migration crisis that preceded the pandemic allowed the Swiss people's party to strengthen its identity as a right-wing populist neoliberal party with a strong localist and conservative program aimed at cultural dominance over migrants. The authors also note that the Germanic focus on environmental protection is part of the populist agenda of right-wing regional parties, although it is usually characteristic of the left parties.
Green Economy as the Instrument of Providing Sustainable Finances in the EU
Authors: Chkhan M. V.
Published: November 2021

Book review: Busch D., Ferrarini G., Grünewald S. 2021. Sustainable Finance in Europe. Corporate Governance, Financial Stability and Financial Markets. Springer. 511 p. DOI: 10.1007/978- 3-030-71834-3
Anattempt to rebuild the world "in the American way"
Authors: Bogaturov A. D.
Published: November 2021

Trump’s foreign policy was controversial, resulting in division into its supporters and adversaries both at national and international levels. Donald Trump managed to be flexible in relations with the Legislative, ignoring the democratic majority in the House of Representatives. However, it was possible only before the Covid-19 pandemic. Donald Trump’s foreign policy prioritized American capital that determined US relations with the EU, Canada, and Latin America. As for relations with Russia, they were defined by the Ukrainian crisis. Disarmament is still a cornerstone in Russian American relations. The US has complicated relations with countries in Latin America, the Middle East, and the Persian Gulf despite all efforts. The UN’s reform and the Security Council, where the three great powers primarily make decisions, are still questioned. The US divides Europe into three parts; Western Europe, Eastern Europe, and Russia with Belarus. These Europes have different views on US foreign policy. Republican administration aimed at the expansion of the national power and provision of global leadership. However, the implementation methods were questionable and led to some unpleasant consequences for the US allies. Some of them decided to wait, some prepared for the worst, some tried to adapt to Trump’s policy since it reflected the long-term changes of the US standing in the world regardless of the party or the president. As a result, such policy led to the defeat of the Republicans and brought Joe Biden to power.
Transregionalization in the Context of Globalization
Authors: Kuznetsov D. A.
Published: November 2021

Transregionalization has already become a powerful trend in world politics. States and regional associations employ transregional initiatives to realize their own and collective interests. This new level of international interaction embraces a wide range of actors and fosters interconnectedness based on geographical proximity but shared functional preferences. Given the opposition between isolationism and disintegration, there is a problem of the relation between transregionalization and globalization. If the processes are unidirectional, then transregionalization is a stage of globalization. If they contradict each other, transregionalization facilitates the creation of new dividing lines.Considering several cases of megaprojects, especially in the Asia-Pacific, the article substantiates the typology of transregionalization, emphasizing its cooperative (inclusive and aimed at global integration) and competitive form (mostly exclusive and impossible to converge with other projects). The author stresses that strengthening functional ties makes transregionalization an adaptive version of globalization driven by common interests and shared views of future global development paths. Intensification of transregional relations is likely to stimulate globalization and integration practices and the participation of state and nonstate actors in global governance.In today’s world politics, transregionalization exists mainly in the form of projects and initiatives. This signifies both difficulties in reaching consensus on further cooperation and conservative states’ policy towards participating in such large-scale associations. However, the very emergence of transregional associations with varying degrees of convergence and institutionalization, promoting specific institutional and economic development and cooperation patterns, strengthens multipolarity of the international system.
Pengaruh Kompensasi, Lingkungan Kerja, Fasilitas Terhadap Kepuasan Kerja PT ISS Universitas Tarumanagara
Authors: Funny Funny , Widjaja Oey Hannes
Published: November 2021

The purpose of this research is to know the impact of compensation, work environment and facilities on employee job satisfication, Method in this study is using causal method with quantitative research and used questionnaire to collected the data. Sample size taken for this research is 100 respondents. This study used software SmartPLS version. By using purposive sampling, findings of the study showed that compensation, work environment and facilities have a positive and significant on employee job satisfication. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh kompensasi, lingkungan kerja dan fasilitas terhadap kepuasan kerja karyawan. Metode pada penelitian ini menggunakan metode kausal dengan jenis penelitian kuantitatif dan menggunakan teknik kuesioner untuk mengumpulkan data. Ukuran sampel yang digunakan pada penelitian ini sebanyak 100 responden. Penelitian ini menggunakan SmartPLS. Dengan menggunakan purposive sampling, temuan pada penelitian ini menunjukkan bahwa kompensasi, lingkungan kerja dan fasilitas berpengaruh positif dan signifikan terhadap kepuasan kerja karyawan.
Prediksi Service Quality, Destination Image Terhadap Destination Loyalty Pengunjung Pura Luhur Uluwatu
Authors: Stephanie Stephanie , Tunjungsari Hetty Karunia
Published: November 2021

The purpose of research was to determine the effect of service quality, destination image  on destination loyalty. In this study, 108 respondents of local tourists were chosen to visit the Uluwatu Bali Temple. This study uses a descriptive method, namely Cross-Sectional design that studies the dynamics of the correlation between risk factors in one population. The sample selection method used in this study is a non-probability sampling method. The results of this study indicate that the destination image can be a mediator between service quality and destination image. Tujuan dari penelitian ini adalah untuk menguji apakah destination image memiliki peran dalam mempengaruhi hubungan antara service quality dan destination loyalty. Dalam penelitian ini dipilih sebanyak 108 responden wisatawan local yang mengunjungi Pura Luhur Uluwatu Bali. Penelitian ini menggunakan metode deskriptif, yakni desain Cross-Sectional yang mempelajari dinamika korelasi antara faktor-faktor resiko di satu populasi. Metode pemilihan sampel yang digunakan pada penelitian ini adalah metode tidak acak (purposive sampling). Hasil penelitian ini menunjukan bahwa destination image dapat menjadi mediator antara service quality dan destination image.
Faktor Penentu Firm Value Pada Perusahaan Manufaktur Di Indonesia
Authors: Krisnawijaya Vincentius G. , Setyawan Ignatius Roni
Published: November 2021

Firm value is the most important issue for a company, because all the company’s goals is to determine the firm value. There is always another factors while reaching the goals. Managerial overconfidence, profitability, firm size, and leverage are used in this research that affecting the firm value. The companies from manufacturing sector are the population that are used in this research and registered in Indonesia Stock Exchange (BEI) period 2015-2018 with 252 is the number of the total of observation. The managerial overconfidence will be measured by sales index model and sales growth model. This research found that managerial overconfidence which use measurement of sales index model and profitability that use return on equity have a positive and significant impact on firm value. On the side, firm size and leverage have no significant impact on firm value. Further research is expected to have a detail analysist on the subject and period, along with the other independent variables. Nilai perusahaan merupakan hal yang sangat penting bagi sebuah perusahaan, karena semua tujuan dari adanya perusahaan adalah meningkatkan nilai perusahaan. Untuk mencapai tujuan tentu ada faktor-faktor yang mempengaruhinya. Pada penelitian ini akan meneliti pengaruh managerial overconfidence, profitability, firm size dan leverage sebagai variabel-variabel yang menentukan peningkatan firm value sebuah perusahaan. Populasi yang digunakan dalam penelitian ini adalah perusahaan-perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia (BEI) pada tahun pengamatan 2015-2018 dengan total 252 observasi. Managerial overconfidence akan diuji dengan dua pengukuran, yang pertama adalah sales index model dan yang kedua adalah sales growth model. Penelitian ini menemukan bahwa managerial overconfidence yang menggunakan sales index model dengan profitabilitas menggunakan ROE berpengaruh signifikan dengan firm value. Sementara itu, firm size dan leverage ditemukan memiliki pengaruh tidak signifikan terhadap firm value. Penelitian kedepan diharapkan untuk meneliti lebih seksama terhadap subjek dan periodenya bersamaan dengan variabel independen lainnya.
Kreacje postaci kobiecych w twórczości Antoniny Domańskiej – perspektywa feministyczna
Authors:   Akademia Pomorska w Słupsku, Lasoń-Kochańska Grażyna
Published: November 2021

Creation of Female Characters in Antonina Domańska’s Work – Feminist Perspective Antonina Domańska’s literary output is dominated by male characters. It concerns both – historical novels (Paziowie króla Zygmunta, Historia żółtej ciżemki, Królewska niedola, Trzaska i Zbroja) and fairy tales in the volume Przy kominku. Female protagonists appear in Krysia bezimienna, Hanusia Wierzynkówna and in the tale Złota przędza. However, women as supporting characters with varying degrees of importance can be found in all works. All the female characters have traditional social roles of mothers, daughters, wifes and maidens. Therefore, they are always presented in the context of relationships. It is almost impossible to find a strong, individual woman in Domańska’s novels. In the article I study Domańska’s female protagonists in two different contexts. The first one is to show them against the background of another authors’ protagonists (e.g. Deotyma, Zuzanna Morawska). The second context is the topic of femininity and feminism. The fact that female characters were given traditional roles does not mean this topic is missing. It turns out that the most important question is whether in Domańska’s work appear toposes and metaphors of female writing (e.g. madwoman in the attic/foreigner, metaphors of imprisonment and others) which help the contemporary researchers reread the early novels written by women.
Wychowywanie według Antoniny Domańskiej... (na podstawie relacji komunikacyjnych między dorosłym i dzieckiem w wybranych utworach pisarki)
Authors:   Uniwersytet Rzeszowski, Ungeheuer-Gołąb Alicja
Published: November 2021

Education by Antonina Domańska (on the Basis of Communicative Relation between an Adult and a Child in her Selected Literary Works) The article concerns selected novels written by Antonina Domańska (Historia Żółtej ciżemki, Paziowie króla Zygmunta, Krysia Bezimienna). The author of the paper discusses the novels in the context of their didactic function. In the analysis she takes into account communicative rapport between the grown-up and child characters appearing in Domańska’s works. The author particularly concentrates on the essential role of description and the choice of historic events in the provided literary texts which are used for literary education of children. Moreover, she refers to child’s social status in certain historical period. She also discusses the universality of such an approach to this type of education and its meaning in the contemporary world. The author indicates how Antonina Domańska exposes Polish national features and glorious developments of the Jagiellonian dynasty in her works. She contemplates the role of a child in the discussed social context.
Lekcje świętości, lekcje cudowności... O Legendach z życia świętych Antoniny Domańskiej
Authors:   Uniwersytet Pedagogiczny w Krakowie, Stachura-Lupa Renata
Published: November 2021

Sainthood Lessons, Sanctity Lessons. On Legendy z życia świętych [The Legends from the Lives of Saints] by Antonina Domańska Legendy z życia świętych by Antonina Domańska was released in 1917 by St. Adalbert’s Publishing House and Bookshop (Drukarnia i Księgarnia Św. Wojciecha) in Poznań, with which the writer had already cooperated before. The volume comprised six stories about saints which were arranged chronologically: about Saint Dismas, the Seven Sleepers, Saint George, Saint Anthony of Padua, Saint Kinga (Kunegunda), and the Blessed Simon of Lipnica, who was canonised in 2007 by Pope Benedict XVI. While writing this work, Domańska used both the hagiographic tradition, which was represented in Polish literature, above all, by The Lives of the Saints from the Old and New Testaments for Everyday in the Year [Żywoty świętych Starego i Nowego Zakonu, na każdy dzień przez cały rok] by Piotr Skarga, as well as her own experience of writing prose for children and the young adults. In Legendy z życia świętych she focused not only on didacticism, moralising and parenetic content, but also on the literary potential in the stories about the saints. The vision of the world and history in Domanska’s work is shaped by the Christian paradigm. History is the domain of God the Creator. It develops in a theological way, according to God’s plan, in which the saints play the role of a ‘mediator’ between Heaven and Earth, the sacred and the profane. The miracle manifests the presence of God in history, sometimes correcting its course, evoking or strengthening the need for transcendence in people.
Sacrum i profanum w Historii żółtej ciżemki Antoniny Domańskiej
Authors:   Biblioteka Narodowa w Warszawie, Lewandowicz-Nosal Grażyna
Published: November 2021

The Sacred and the Profane in Historia żółtej ciżemki [The Story of the Yellow Shoe] by Antonina Domańska The article presents an analysis of selected elements of the sacred realm in a historical novel by Antonina Domańska Historia żółtej ciżemki. The author shows the important role of church, cemetery, prayer, holy people, work and Decalogue in this novel.
Now Has Always Been the Time
Authors: Lyle Ellyn , Latremouille Jodi Marie , Jardine David
Published: November 2021

Beginning from the assumption that we must learn to wonder as we wander, our writing here aims to advance theory and practice as they relate to walking. We understand walking as both an intentional physical activity and a curricular understanding of traversing with and through landscapes of topical relations in attunement with the Earth. We assume that insights gained through such attunement are accessed through deep consciousness of and presence with and, as such, we take up attunement in a variety of ways: spiritual (belonging in nature); intellectual (learning about relationships); physical (affecting the body); emotional (exploring love of nature); and imaginative (learning through creative engagement). Through critical, qualitative, creative, and arts-integrated approaches, we engage the praxis of living and being in relation.
The Families’ Behavior in Consuming Imported Goods and its Relationship to the Trade Deficit in the Iraqi Economy
Authors: Dawood Sameer Siham
Published: November 2021

The Iraqi families ’behaviors in consuming imported goods have affected the treatment or reduction of the severe imbalance between the trade balance deficit and the government budget deficit. furthermore, these consumer behaviors have become an obstacle to the effectiveness of macroeconomic policies (monetary, financial, and commercial) in treating the problem of depletion of foreign reserves and the ineffectiveness of the interest rate and exchange activating bank credit and the prevailing of current spending over investment. Thus decreasing the tax base and the inflexibility of government revenue sources and commodity dumping, and the continuing impact of these economic imbalances (which were created by the accumulation of ineffective economic policies and programs) has led to the inefficiency of treatment and targeted and measures to find solutions to these imbalances and then Activating the local economy. That requires understanding household behaviors in consuming imported goods and identifying the factors affecting these consumer behaviors, which required a survey of (1000) families that included several realistic and hypothetical indicators to determine the general trend and understand these behaviors and then come out with conclusions that contribute to treating the imbalances Economical at its root.
Analysis of Household Behavior in Consumption According to Members and Ages and its Impact on Public Consumption of Iraq
Authors: Dawood Samir Siham
Published: November 2021

Public consumption is one of the main components of the total demand function, which affects economic stability, inflation, unemployment, and the success of monetary and financial policy in achieving its short-term goals. Therefore, household behavior in consumption and analysis of the factors affecting in it, will draw the role of public consumption in stimulating total demand, investment, production, employment, it increases the effectiveness of financial and monetary policy in achieving its goals, or a burden on the macroeconomics, represented by increasing the gap in total demand, imports, trade deficit, imported inflation and unemployment in case that local production does not respond to the increase in public consumption. And from here the study clarifies this economic problem by analyzing and demonstrating the behavior of Iraqi families according to the members and ages in consumption and their effect on increasing the economic burden on the decision-maker in the economic reform of Iraq.
РОЗВИТОК ДЕРЖАВНОГО РЕГУЛЮВАННЯ СТРАХОВОЇ ДІЯЛЬНОСТІ В УКРАЇНІ
Authors: Morozova Liudmyla , Tуmoschuk Olha
Published: November 2021

Аналіз та систематизація нормативно-правової бази регулювання страхової діяльності дозволили дійти висновку, що державне регулювання у сфері страхової діяльності відбувається за допомогою відповідних методів, форм та інструментів, виконує специфічні функції та ґрунтується на певних принципах. Багатоаспектність страхових відносин, що виникають на страховому ринку, зумовила необхідність дослідження інституційного забезпечення, тобто визначення основних правил та принципів організації та ведення страхової діяльності за сучасних умов євроінтеграційного на-правлення. Визначено, що в Україні інституційне забезпечення розвитку державного регулювання страхової діяльності регулюється інституціями міжнародного рівня, урядовими структурами та нормами, стандартами, звітністю та іншими внутрішніми документами в масштабах окремих страхових компаній, як і в інших країнах світу. Запропоновано модель інституційного забезпечення розвитку державного регулювання страхової діяльності в Україні за рівнями економічних відносин. Встановлено, що існує певна невизначеність у чинному правовому полі регулювання страхової діяльності, оскільки відбулася масштабна зміна регулятора в цій сфері. Перехід України до мегарегулювання у сфері страхової діяльності та процес євроінтеграції України зумовлюють необхідність приведення вітчизняного законодавства у відповідність до вимог ЄС. Обґрунтовано, що процес розробки та реалізації державними органами нормативно-правових, організаційних і регулятивно-контролюючих заходів має бути спрямований на захист інтересів страховиків та споживачів страхових послуг, що сприятиме ефективному розвитку страхового ринку в рамках єдиної державної політики.
Optimization of DLP 3D Printed Ceramic Parts
Authors: Ovalle Samuel , Viamontes E. , Thomas Tony
Published: November 2021

Digital Light Processing (DLP) 3D printing allows for the creation of parts with advanced engineering materials and geometries difficult to produce through conventional manufacturing techniques. Photosensitive resin monomers are activated with a UV-producing LCD screen to polymerize, layer by layer, forming the desired part. With the right mixture of photosensitive resin and advanced engineering powder material, useful engineering-grade parts can be produced. The Bison 1000 is a research-grade DLP printer that permits the user to change many parameters, in order to discover an optimal method for producing 3D parts of any material of interest. In this presentation, the process parameter optimization and their influence on the 3D printed parts through DLP technique will be discussed. The presentation is focused on developing 3D printable slurry, printing of complex ceramic lattice structures, as well as post heat treatment of these DLP-produced parts.
Semeando proposições heréticas no Brasil colonial: contesto, logo propago (XVI-XVIII)
Authors: Pereira Diogo Tomaz
Published: November 2021

O artigo busca apresentar e analisar crimes de proposição herética ocorridos no Brasil entre os séculos XVI e XVIII. Através da opção por uma escala de observação reduzida pretendo não só reconstruir uma história individual como também contar essa história reconstruindo o mundo intelectual, moral e fantástico desses presos. A fala garantia a realidade do pensamento, era assim que a Inquisição enxergava tudo o que era dito pelos propositores. Compreendiam a fala como uma extensão do pensamento e apresentação de convicções internas. Com fontes ricas em detalhes, busco mostrar como as proposições poderiam influenciar outras pessoas e desencadear novos escândalos e como a circulação de livros proibidos na Colônia foi importante para a propagação desse delito.
A resistência cotidiana infanto-juvenil durante a ditadura cívico-militar de Alfredo Stroessner no Paraguai (1954-1989)
Authors: Pereira Júnior Paulo Alves
Published: November 2021

Entre os anos de 1954 e 1989, o Paraguai viveu sob a ditadura cívicomilitar de Alfredo Stroessner. Seu governo desenvolveu uma estrutura que reprimiu qualquer crítica realizada. As produções bibliográficas que analisam a forma de resistência a esse governo destacam as contestações partidárias e as ações das organizações armadas, “esquecendo-se” das práticas oposicionistas de certos atores sociais no âmbito privado. À vista disso, discorreremos sobre a resistência cotidiana desenvolvida pelas crianças e pelos adolescentes durante o regime de Stroessner.
Clinical outcome of selective amygdalectomy in a series of patients with resistant temporal lobe epilepsy
Authors: Sharifi Guive , Hallajnejad Mohammad , Dastgheib Samaneh Sadat , Lotfinia Mahmoud , Mirghaed Omidvar Rezaei , Amin Arsalan Medical
Published: November 2021

Background:

Selective amygdalohippocampectomy is one of the main approaches for treating medial temporal lobe epilepsy (TLE). We herewith describe seven cases of amygdala lesions treated with selective amygdalectomy with the hippocampus saving procedure. Furthermore, we explain the trans-middle temporal gyrus transventricular approach for selective amygdalectomy.

Methods:

We studied patients with TLE who underwent selective amygdalectomy with hippocampal saving procedure between March 2012 and July 2018. We preferred the trans-middle temporal gyrus transventricular approach. We adopted pterional craniotomy with extensive exposure of the base and posterior of the temporal lobe. The posterior margin of resection in the intraventricular part of the amygdala was considered the inferior choroidal point. Medially anterior part of the uncus was resected until reaching the ambient cistern. We applied the transcortical transventricular approach for selective amygdalectomy in all patients.

Results:

We present 11 cases having an amygdala lesion in our series, seven of whom underwent selective amygdalectomy with hippocampal sparing. Nine patients had neoplastic lesions, and in two of them, gliosis was evident. Total resection of the lesion was achieved in all cases based on postoperative magnetic resonance imaging. No unusual complication or surgically-related new neurological deficit occurred.

Conclusion:

We consider the resection of the amygdala until the inferior choroidal point sufficient for the disconnection of its circuits, which results in more effective control of seizures and reduction of surgery time and complications.
Limb-shaking syndrome derived from the contralateral hemisphere following unilateral revascularisation for moyamoya disease
Authors: Demura Munehiro , Oishi Masahiro , Uchiyama Naoyuki , Mohri Masanao , Miyashita Katsuyoshi , Nakada Mitsutoshi
Published: November 2021

Background:

Moyamoya disease is a rare chronic steno-occlusive cerebrovascular disease. It may have variable clinical symptoms associated with cerebral stroke, including motor paralysis, sensory disturbances, seizures, or headaches. However, patients with moyamoya disease rarely present with involuntary movement disorders, including limb-shaking syndrome, with no previous reports of limb-shaking syndrome occurring after revascularization procedures for this disease. Although watershed shifts can elicit transient neurological deterioration after revascularisation, symptoms originating from the contralateral hemisphere following the revascularization procedure are rare. Here, we report the case of moyamoya disease wherein the patient developed limb-shaking syndrome derived from the contralateral hemisphere after unilateral revascularisation.

Case Description:

A 16-year-old girl presented with transient left upper and lower limb numbness and headache. Based on digital subtraction angiography, she was diagnosed with symptomatic moyamoya disease. Single-photon emission computed tomography (SPECT) showed decreased cerebral blood flow (CBF) on the right side, and she underwent direct and indirect bypasses on this side. Involuntary movements appeared in her right upper limb immediately postoperatively. SPECT showed decreased CBF to the bilateral frontal lobes. Subsequently, the patient was diagnosed with limb-shaking syndrome. After performing left-hemispheric revascularisation, the patient’s symptoms resolved, and SPECT imaging confirmed improvements in CBF to the bilateral frontal lobes.

Conclusion:

Revascularization for moyamoya disease can lead to watershed shifts, which can induce limb-shaking syndrome derived from abnormalities in the contralateral hemisphere of the revascularized side. For patients with new-onset limb-shaking syndrome after moyamoya revascularisation procedures, additional revascularization may be warranted for treatment of low perfusion areas.
Building a microneurosurgical laboratory in Latin America: challenges and possibilities
Authors: Goiri Marcelo Augusto Acosta , de Amorim Bruno Loof , Sarti Talita Helena Martins , da Costa Marcos Devanir Silva , Chaddad-Neto Feres
Published: November 2021

Background:

Training in microsurgical neuroanatomy is a priority for neurosurgical education. During the 20th century, microsurgical laboratories arose and provided a way to develop surgical skills. Few reports addressed the assembly, construction, and details of a training laboratory.

Methods:

We have conducted a literature review and searched legislation on the need to plan the structure of the laboratory.

Results:

We projected and built a laboratory through a public-private partnership. High-tech workstations and instruments were planned to meet the needs of residents, fellows, and student. All steps and materials were in accordance with the Brazilian legislation and articles previously selected.

Conclusion:

We described our experience and demonstrated the implementation of a micro neurosurgical skills laboratory.
Incremento de la contaminación por microplásticos en aguas superficiales de la bahía de Buenaventura, Pacífico colombiano
Authors: Vidal Laura , Molina Sandoval Andrés Esteban , Duque Guillermo
Published: November 2021

La contaminación por microplásticos (MP) en los ecosistemas costeros es un grave problema alrededor del mundo. En Colombia existe poca información sobre este contaminante, especialmente para la costa pacífica. Por lo anterior, se determinó la densidad, distribución y tipos de MP en la superficie del agua del estuario de la bahía de Buenaventura, principal puerto de Colombia. Se recolectaron 36 muestras en dos sectores: Estuario Interno (EI), más cercano a la principal zona urbana y la desembocadura de ríos y el Estuario Externo (EE), más alejado de ambas influencias; el trabajo se llevó a cabo durante tres épocas: lluvia, transición y seca, en 2015 y 2019. En promedio, la densidad de MP aumentó anualmente un 28,7 % en las aguas superficiales de la bahía de Buenaventura. La densidad de los MP aumentó en ambos años al incrementar la distancia desde la zona interna de la bahía, observándose una menor densidad en el EI (271 928,6 ± 60 734,9 partículas/km²) y una mayor densidad en el EE (492 106,2 ± 98 467,1 partículas/km²). Así mismo, se encontraron las mayores densidades de MP en las épocas de lluvia (664 766,7 ± 129 828,1 partículas/km²) y transición (320 386,5 ± 59 313,7 partículas km²), mientras que en la época seca se presentaron en menores concentraciones (160 899 ± 43 606 partículas/km²), lo cual se asocia al incremento de la escorrentía en épocas con mayor precipitación. Los MP hallados se clasificaron según su forma en fragmentos, fibras y pellets. En el EI las fibras se presentaron en mayor cantidad, mientras en que en el EE predominaron los fragmentos. Los tipos de MP que más abundaron en la superficie fueron los fragmentos (62,2 %) y las fibras (37,4 %), posiblemente por su poca densidad en comparación a la densidad del agua estuarina.
Distribución, composición y abundancia del ictioplancton en tres áreas marinas protegidas del Pacífico colombiano
Authors: Beltrán-León Beatriz Susana , Morales Osorio Yaneth Alicia
Published: November 2021

Con el propósito de caracterizar el ictioplancton (composición por especie, distribución y abundancia), en tres áreas marinas protegidas del Sistema Nacional de Parques, (Parque Nacional Natural Sanquianga, Parque Nacional Natural Gorgona y Santuario de Fauna y Flora Malpelo) en el Pacífico colombiano durante noviembre de 2009, se realizaron expediciones científicas para obtener las muestras mediante el empleo de redes bongo, efectuando arrastres de zooplancton de acuerdo con la metodología establecida por Smith y Richardson (1979), se separaron y contaron los huevos y se identificaron larvas de peces colectados en el copo de 300 micras, con base a sus caracteres merísticos, morfométricos y de pigmentación, hasta el menor nivel taxonómico posible. Se capturaron 3.155 larvas de peces distribuidos en 1.553 larvas/10m2 (49,22%) pertenecientes a 16 familias, 24 géneros y 33 especies para el PNN Sanquianga; 1.411 larvas/10m2 (44,72%) pertenecientes a 29 familias, 44 géneros y 52 especies para el PNN Gorgona y 191 larvas/10m2 (6,05%) pertenecientes a 12 familias, 18 géneros y 21 especies para el SFF Malpelo. Las principales familias capturadas y representativas de cada área fueron Engraulidae (PNN Sanquianga), Bregmacerotidae (PNN Gorgona) y Photichthyidae (SFF Malpelo). El análisis de comunidad NMS fue muy consistente evidenciando que la ubicación de las áreas PNN Sanquianga (costera), PNN Gorgona (intermedia) y SFF Malpelo (oceánica), marca una clara diferencia en la composición, distribución y abundancia de las larvas. El área protegida del PNN Sanquianga presentó las mayores abundancias, seguida del PNN Gorgona. El SFF Malpelo presentó las menores abundancias probablemente como una respuesta de los organismos a las altas temperaturas que se presentaron durante noviembre de 2009 especialmente en esta área, coincidiendo con lo reportado por el Boletín de Alerta Climática (BAC, 2009) de julio de 2009 que reporta el desarrollo de un evento El Niño, que se extendió hasta el primer trimestre del 2010. Se encontraron por primera vez, huevos de la familia Engraulidae en la zona de Malpelo, probablemente como un resultado de posibles alteraciones en el sistema de corrientes en el Pacífico colombiano, donde esta familia pudo desplazarse a zonas no habituales en su distribución.
Respuesta a corto plazo de parámetros fisicoquímicos del agua a la rehabilitación hidrológica de caños en manglares de Cispata, Caribe colombiano
Authors: Garcés Ordóñez Ostin , Rodríguez Rodríguez Alexandra , Espinosa Díaz Luisa , Escobar Toledo Fabián , DelValle Borrero Denise
Published: November 2021

Se evaluó la respuesta en el corto plazo (<6 meses) de parámetros fisicoquímicos del agua, a la rehabilitación hidrológica (RH) de caños colmatados en manglares de Cispata, Caribe colombiano. Entre septiembre-2018 y septiembre-2019 se midieron parámetros fisicoquímicos antes y después de la RH. Se calculó el Índice de Calidad de Aguas Marinas y Costeras (ICAMPFF) en caños y ciénagas. La calidad del agua antes de la RH en algunas estaciones era pésima, en otras inadecuada y aceptable; después de cinco meses de la RH, la calidad fue aceptable en todas las estaciones. Después de la RH la salinidad y temperatura del agua dentro del manglar disminuyeron a valores adecuados para las plántulas de mangles. En el corto plazo, la RH mejoró significativamente las condiciones fisicoquímicas del agua en caños, ciénagas y dentro del manglar para la preservación de fauna y plántulas de mangles. Los resultados son aplicables en la gestión de la restauración de manglares y su manejo adaptativo.
Refinment of a decontamination technology for radioactively contaminated equipment
Authors:   Federal State Unitary Enterprise “Mining and Chemical Combine”, Shelenkova V. V. , Kulagina T. A. ,   Federal State Autonomous Educational University of Higher Education “Siberian Federal University”
Published: November 2021

This article analyzes the data on chemical decontamination methods dealing with radioactively contaminated surfaces. It considers the composition of solutions most commonly used for decontamination purposes. Numerical data are presented to illustrate the effectiveness of various decontamination methods. The paper considers an experiment on the decontamination of stainless steel samples with water following a cavitation treatment. The study reveals a dependence between the decontamination efficiency and the treatment time of the contaminated surface with a decontamination solution based on cavitation-activated water, which appears to be comparable with the results of the one involving an alkaline solution.
THE INFLUENCE OF FINANCIAL KNOWLEDGE AND RISK TOLERANCE ON INVESTMENT DECISION MAKING
Authors: Mubaraq Muhammad Raihan , Anshori Muslich , Trihatmoko Huda
Published: November 2021

This study aims to provide empirical evidence of the effect of financial knowledge and risk tolerance on investment decision-making. This type of research is associated research with data collection methods using survey samples. Measurement of variables in this study uses a Likert scale from 1 for strongly disagree to a scale of 5 for strongly agree. The population in this study are investors who have attended the capital market school in the Indonesian Stock Exchange, West Nusa Tenggara Representative Office, and who had a single investor identification (SID). Sampling refers to the Slovin formula with a sample size of 110 respondents. Analysis of the data in this study using multiple linear regression analysis. The results of this study indicate that financial knowledge and risk tolerance affect investment decision-making. Implications of this study for investors to pay more attention to understanding in the form of financial knowledge and recognize the type of risk tolerance that exists in investors in making investment decisions in the capital market.JEL: G11, G14, G32, G41
Positional Effect of π-extension in Triple Helicenes
Authors: van der Ham Alex , Overkleeft Hermen S. , Filippov Dmitri V. , Schneider Grégory F.
Published: November 2021

Application of multiple helicenes in photo‐optical applications requires their rational design. We therefore here report on the synthesis of pyrene‐based triple helicene 1, to study the positional effect of extension of the π‐conjugated system on the photo‐chemical and chiro‐optical properties of triple helicenes. The conformational and aggregatory behavior of 1 were studied both experimentally using VT NMR spectroscopy and computationally using high‐level DFT computations. Although π‐extension was observed to have a marked effect on the spectroscopy properties of triple helicenes, comparison with other known π‐extended helicenes reveals that the position at which π‐extension is introduced is only of nominal importance. Our results thus suggest that the presence of a particular helicene motive is dominant in dictating the physico‐chemical properties of triple helicenes.
Quantum alchemy beyond singlets: Bonding in diatomic molecules with hydrogen
Authors: Eikey Emily , Maldonado Alex , Griego Charles , Falk von Rudorff Guido , Keith John
Published: November 2021

Bonding energies are key for the relative stability of molecules in chemical space. Therefore methods employed to search for relevant molecules in chemical space need to capture the bonding behavior for a wide range of molecules, including radicals. In this work, we investigate the ability of quantum alchemy to do so for exploring hypothetical chemical compounds, here diatomic molecules involving hydrogen with various electronic structures. We evaluate equilibrium bond lengths, ionization ener- gies, and electron affinities of these fundamental systems. We compare and contrast how well manual quantum alchemy calculations, i.e. quantum mechanical calculations in which the nuclear charge is altered, and quantum alchemy approximations using a Taylor series expansion can predict these molecular properties. We also investigate the extent of error cancellation of these approaches in terms of ionization energies and electron affinities when using thermodynamic cycles. Our results suggest that the accuracy of Taylor series expansions are greatly improved by error cancellation in thermodynamic cycles, and errors also appear to be generally system-dependent. Taken together, this work provides insights into how quantum alchemy predictions us- ing a Taylor series expansion may be applied to future studies of non-singlet systems as well as which challenges remain open for these cases.