bluuebunny/crossref_metadata_2025 huggingface dataset:
MODEL PEMBELAJARAN ALGORITMA PEMROGRAMAN
Authors: FATMAH AIZIAN
Published: December 2021

Algoritma memiliki langkah untuk memecahkan masalah. Langkah-langkahnya disusun secara sistematis. Algoritma adalah langkah-langkah untuk mengurutkan langkah-langkah terintegrasi, dan pencapaian untuk memecahkan masalah memiliki cara khusus untuk menyelesaikan masalah nyata (WebsterDictionary). Tujuan dari algoritma adalah untuk membantu Anda menjadi terbiasa menerapkan sistem perencanaan untuk masalah tertentu. Perencanaan yang cermat dapat mengatasi masalah ini sehingga Anda dapat mengoptimalkan solusi yang tepat saat menyelesaikan masalah. Seperti yang Anda lihat, masalah. tidak dapat diselesaikan tanpa rencana. sebuah program yang sangat berbeda dengan belajar bahasa pemrograman. Ketika pemrograman adalah tentang pendekatan strategi untuk memecahkan masalah, masalah yang ditunjukkan oleh algoritma sederhana yang mudah dibaca dan dibaca untuk masukan lebih lanjut ke dalam bahasa pemrograman. Pembelajaran pemrograman berarti strategi pembelajaran yang dinyatakan dalam bentuk algoritma yang mudah dibaca dan dipahami, memecahkan masalah, dan menerjemahkannya ke dalam bahasa pemrograman. Hakikat dalam mempelajari suatu program adalah memahami, menganalisis dan mengintegrasikan masalah.
Kaitan Pembelajaran Bahasa Indonesia dengan Lingkungan
Authors: Intania Dwi Putri
Published: December 2021

Lingkungan merupakan komponen yang berpengaruh dalam pelaksanakan aktifitas belajar mengajar. Lingkungan juga dapat menunjang jalannya kegiatan belajar mengajar di sekolah. Sekolah dengan lingkungan yang bersih akan membuat peserta didik belajar dengan nyaman dan begitu pula sebaliknya. Namun, tingkat kesadaran kita akan pentingnya lingkungan masih sangat minim. Guru sebagai tenaga pendidik memainkan peranan penting dalam mengajarkan pendidikan lingkungan dan menumbuhkan kesadaran peserta didik tentang lingkungan. Selain itu, peranan sikap dan motivasi juga erat hubungannya dalam pencapaian hasil bel
Analisis Laporan Pelaksanaan PBL di Wilayah Pesisir Desa Bajo Indah Kecamatan Soropia Kabupaten Konawe
Authors: Jannah Resqy Rhaudatul
Published: December 2021

Letak Desa yang berada di daerah pesisir sehingga penduduk tidak memiliki fasilitas sanitasi yang layak. Banyak masyarakat yang menggunakan jamban cemplung yang tidak memiliki septic tank dan dapat mencemari sumber air. Tujuan diadakan kegiatan pengabdian masyarakat ini adalah untuk menambah pengetahuan dan mengubah perilaku warga Desa Bajo Indah tentang pembuangan tinja bukan pada tempat dapat merusak estetika dan dapat menjadi sumber penyakit. Kegiatan yang dilakukan adalah sosialisasi dengan menggunakan metode ceramah, serta pembuatan septic tank komunal sebagai percontohan bagi warga Desa setempat. Hasil yang diperoleh dari kegiatan pengabdian ini adalah warga telah mengetahui pentingnya pembuangan tinja pada tempatnya. Warga juga sangat antusias dalam membuatan 1 unit septic tank komunal sebagai percontohan yang digunakan oleh 3 rumah, dan lokasi pembuatannya dilakukan di Dusun I Desa Bajo Indah. Diharapkan bagi aparat Desa serta pemerintah setempat, agar memberikan alternatif dalam penindaklanjutan pembuatan septic tank komunal untuk mengurangi beban ekonomi warga, serta tiap warga dapat memiliki jamban yang memenuhi syarat kesehatan.
Pentingnya Lingkungan dalam Pembelajaran Bahasa Indonesia
Authors: Syafani Shania Ramadhani
Published: December 2021

Pendidikan lingkungan hidup adalah usaha bersama yang secara sadar diselenggarakan untuk mengajarkan atau menarik perhatian manusia tentang bagaimana lingkungan alam berfungsi dan bagaimana manusia tersebut dapat mengelola dan melindunginya. Pendidikan ini berlangsung dalam praktik mencari kreativitas dan penemuan, serta eksplorasi realitas tanpa disadari.
Influence on strain-rate history effects on the development of necking instabilities under dynamic loading conditions
Authors: Jacques Nicolas , Rodriguez-Martinez Jose
Published: December 2021

The present paper is devoted to the analysis of strain-rate history effects on neck formation under dynamic loading. For materials presenting strain-rate history effects, two different strain-rate sensitivities should be distinguished: the instantaneous strain-rate sensitivity and the work-hardening strain-rate sensitivity. We have analysed the relative contributions of these two kinds of strain-rate sensitivities to neck retardation for two different configurations: a bar under impact tension and a dynamically expanding ring. For this purpose, we have developed finite element models and, for the second configuration, an analytical model based on the linear stability analysis. The obtained results show that strain-rate history effects have a significant influence on the onset and development of necking. The reason of thisphenomenon is that, contrary to the instantaneous strain-rate sensitivity, the work-hardening strain-rate sensitivity does not contribute to delay the neck formation.
The effect of conflicting public health guidance on smokers and vapers’ e-cigarette harm perceptions
Authors: Svenson Madeleine , Freeman Tom , Maynard Olivia M
Published: December 2021

Background: E-cigarettes are increasingly being viewed, incorrectly, as more harmful than cigarettes. This may discourage smokers from switching to e-cigarettes. One potential explanation for these increasingly harmful attitudes is conflicting information presented in the media, online and from public health bodies. Methods: In a prospectively registered online study, daily UK smokers who do not vape (n=334) and daily UK vapers (n=368) were randomised to receive either: 1) a consistent harm reduction statement from two different public health bodies (Harm Reduction); 2) a consistent negative statement about e-cigarette harms from two different public health bodies (Negative); 3) a harm reduction statement from one public health body and a negative statement from another (Conflict); 4) a statement of the risks of smoking followed by a harm reduction statement from one public health body and a negative statement from another (Smoking Risk + Conflict). Participants then answered questions regarding their e-cigarette harm perceptions. Results: The Negative condition had the highest e-cigarette harm perceptions, significantly higher than the Smoking Risk + Conflict condition (MD=5.4, SE=1.8, p<.016, d=0.3 [CI 0.73 to 10.04]), which did not differ from the Conflict condition (MD=1.5, SE=1.8, p=.836, d=0.1 [CI -3.14 to 6.17]). The Conflict condition differed from the Harm Reduction condition, where harm perceptions were lowest (MD=5.4, SE=1.8, p=.016, d=0.3 [CI 0.74 to 10.07]). Conclusions: These findings are the first to demonstrate that, compared to harm reduction information, conflicting information increases e-cigarette harm perceptions amongst vapers, and smokers who do not vape.
A survey on how preregistration affects the research workflow: Better science but more work
Authors: Sarafoglou Alexandra , Kovacs Marton , Bakos Bence Endre , Wagenmakers Eric-Jan , Aczel Balazs
Published: December 2021

he preregistration of research protocols and analysis plans is a main reform innovation to counteract confirmation bias in the social and behavioral sciences. While theoretical reasons to preregister are frequently discussed in the literature, the individually experienced advantages and disadvantages of this method remain largely unexplored. The goal of this exploratory study was to identify the perceived benefits and challenges of preregistration from the researcher's perspective. To this aim, we surveyed 355 researchers, 299 of whom had used preregistration in their own work. The researchers indicated the experienced or expected effects of preregistration on their workflow. The results show that experiences and expectations are mostly positive. Researchers in our sample believe that implementing preregistration improves or is likely to improve the quality of their projects. Criticism of preregistration is primarily related to the increase in work-related stress and the overall duration of the project. While the benefits outweighed the challenges for the majority of researchers with preregistration experience, this was not the case for the majority of researchers without preregistration experience. The experienced advantages and disadvantages identified in our survey could inform future efforts to improve preregistration and thus help the methodology gain greater acceptance in the scientific community.
Coping with COVID: Risk and Resilience Factors for Mental Health in a German Representative Panel Study
Authors: Riepenhausen Antje , Veer Ilya , Wackerhagen Carolin , Reppmann Zala C. , Köber Göran , Mateos Jose Luis Ayuso , Bögemann Sophie , Corrao Giovanni , Felez-Nobrega Mireia , Haro Josep Maria , Hermans Erno , van Leeuwen Judith , Lieb Klaus , Lorant Vincent , Mary-Krause Murielle , Mediavilla Roberto , Melchior Maria , Mittendorfer-Rutz Ellenor , Compagnoni Matteo Monzio , Pan Kuan-Yu , Puhlmann Lara , Roelofs Karin , Sijbrandij Marit , Smith Pierre , Tüscher Oliver , Witteveen Anke Boukje , Zerban Matthias , Kalisch Raffael , Kröger Hannes , Walter Henrik
Published: December 2021

Background: The COVID-19 pandemic might affect mental health. Data from population-representative panel surveys with multiple waves including pre-COVID data investigating risk and protective factors are still rare.Methods: In a stratified random sample of the German household population (n=6,684), we conducted survey-weighted multiple linear regressions to determine the association of various psychological risk and protective factors with changes in psychological distress (PD; measured via PHQ-4) from pre-pandemic (average of 2016 and 2019) to peri-pandemic (both 2020 and 2021) time points. Control analyses on PD change between two pre-pandemic time points (2016 and 2019) were conducted. Regularized regressions were computed to inform on which factors were statistically most influential in the multicollinear setting. Results: PHQ-4 in 2020 (M=2.45) and 2021 (M=2.21) was elevated compared to 2019 (M=1.79). Several risk factors (catastrophizing, neuroticism, asking for instrumental support) and protective factors (perceived stress recovery, positive reappraisal, optimism) were identified for the peri-pandemic outcomes. Control analyses revealed that in pre-pandemic times, neuroticism and optimism were predominantly related to PD changes. Regularized regression mostly confirmed the results and highlighted perceived stress recovery as most consistent influential protective factor across peri-pandemic outcomes. Conclusions: We identified several psychological risk and protective factors related to PD outcomes during the COVID-19 pandemic. Comparison to pre-pandemic data stress the relevance of longitudinal assessments to potentially reconcile contradictory findings. Implications and suggestions for targeted prevention and intervention programs during highly stressful times such as pandemics are discussed.
Assessing lexical-semantic naming deficits using an automated machine learning approach
Authors: Schnur Tatiana Tamara , Lei Chia-Ming
Published: December 2021

Objective: After left hemisphere stroke, 20-50% of people experience language deficits, including difficulties in naming. Naming errors that are semantically related to the intended target (e.g., producing “violin” for picture HARP) indicate a potential impairment in accessing knowledge of word forms and their meanings. Understanding the cause of naming impairments is crucial to better modeling of language production as well as for tailoring individualized rehabilitation. However, evaluation of naming errors is typically by subjective and laborious dichotomous classification. As a result, these evaluations do not capture the degree of semantic similarity and are susceptible to lower inter-rater reliability because of subjectivity. Methods: We investigated whether a computational linguistic measure using word2vec (Mikolov, Chen, Corrado, & Dean, 2013) addressed these limitations by evaluating errors during object naming in a group of patients during the acute stage of a left-hemisphere stroke (N=105). Results: Pearson correlations demonstrated excellent convergent validity of word2vec’s semantically related estimates of naming errors and independent tests of access to lexical-semantic knowledge (p < .0001). Further, multiple regression analysis showed word2vec’s semantically related estimates were significantly better than human error classification at predicting performance on tests of lexical-semantic knowledge. Conclusions: Useful to both theorists and clinicians, our word2vec-based method provides an automated, continuous, and objective psychometric measure of access to lexical-semantic knowledge during naming.
Quantifying the Evidence for the Absence of the Job Demands and Job Control Interaction on Workers' Well-Being: A Bayesian Meta-Analysis
Authors: Huth Karoline , Chung-Yan Greg
Published: December 2021

Central to many influential theories in the occupational health and stress literature is that job resources reduce the negative effects of job demands on worker well-being. However, empirical investigations testing this supposition have produced inconsistent findings. This study evaluates the interaction between job control and job demands on worker well-being through a systematic literature search and using a Bayesian meta-analytic approach. Both aggregated study findings and raw participant-level data were included in the study, resulting in 104 effect sizes of aggregate-level data and 14 participant-level datasets. Overall, the data provided strong evidence for the absence of the interaction between job demands and control. Longitudinal and non-linear research designs were also examined but did not alter this overall conclusion. Contrary to the postulations of wide-spread theories, job control does not reduce the negative impact of job demands on worker well-being. Alternative theoretical approaches and the need for more consistent and rigorous research standards, like open-science practices, are discussed.
The Tellus Calendar: A Metric and Perennial Proposal for Calendar Reform
Authors: Rindborg Gabriel V
Published: December 2021

The Gregorian Calendar, while widely used, has numerous structural inconsistencies that impact personal, financial, and scheduling practices on a global scale. This paper presents the Tellus Calendar, a reform proposal grounded in metric principles inspired by the French Republican Calendar (FRC) but adapted to modern needs. By introducing a 12-month calendar with 10-day weeks and 30-day months, this proposal aims to achieve uniformity and predictability without displacing familiar seasonal cycles or cultural milestones. The Tellus Calendar offers an achievable balance between innovation and tradition, providing a perennial and globally viable alternative to our current system. Beyond structural improvements, the Tellus Calendar also promises enhanced efficiency in financial, academic, and social planning, simplifying long-term scheduling and fostering a more synchronised global society.
Race-Relations Theories and the Racial Dynamics of Basketball Performance
Authors: Goldsmith Pat Rubio
Published: December 2021

Does the local, racial context influence racial differences in culture? I answer this question by testing predictions from group threat theory and the cultural division of labor about which high schools have greater black-white differences in basketball performance. Data are from the National Education Longitudinal Study are analyzed with multilevel ordered probit models. After controlling for predictors of sports performance in students’ families, schools, and neighborhoods, we find evidence for both theories. Black-white differences in basketball performance is greater in schools that are about 50% black, as group threat predicts, and in schools with more hierarchical segregation within them, as the cultural division of labor predicts. We also find that racial conflict within the schools mediates the effect of group threat. The theoretical implications of the findings are discussed.
Intestinal mucosa development and blood profile of broiler chickens administered bovine testicular fluid
Authors:   Animal Physiology and Bioclimatology Unit, Department of Animal Science, University of Ibadan, Ibadan, Nigeria., Ewuola E. O. , Olujimi A. T. ,   Animal Physiology and Bioclimatology Unit, Department of Animal Science, University of Ibadan, Ibadan, Nigeria., Oyebanjo M. O. ,   Animal Physiology and Bioclimatology Unit, Department of Animal Science, University of Ibadan, Ibadan, Nigeria., Taiwo T. F. ,   Animal Physiology and Bioclimatology Unit, Department of Animal Science, University of Ibadan, Ibadan, Nigeria.
Published: December 2021

A seven-week experiment was carried out to determine the effect of bovine testicular fluid on intestinal mucosa development, haematological variables and serum biochemical indices of broiler chickens. A total of 125 unsexed day-old Abor acre chicks were randomly allotted into five treatments, with each treatment having five replicates with five birds per replicate. They were fed a commercial broiler diet for seven weeks of the experiment. Different concentrations of the bovine testicular fluid per liter of drinking water were offered to the experimental birds at free choice, the birds in treatment 1 served as the control and they were offered ordinary drinking water while birds in treatments 2, 3, 4 and 5 were offered 25, 50, 75 and 100 ml of bovine testicular fluid per liter of water, respectively. The feed and water intake of each bird were measured on daily basis, while the average weight of the birds was measured on weekly basis. On day 21 and 49, blood samples were collected from the birds to determine the haematological and serum biochemical indices. Two birds from each replicate were sacrificed on day 49 and sample of ileum were taken for intestinal mucosal examination after processed into permanent slides. The results of the blood indices obtained on days 21 and 49 indicated that the blood parameters were within the normal physiological range for chickens and without evidence of organ damage. The villus height, villus width, crypt depth, crypt height, and mucosa thickness showed that the bovine testicular fluid increased the absorptive capacity of the intestinal mucosa surface area and their growth. It is recommended that bovine testicular fluid at 100 ml/L improved intestinal mucosa development and absorption capacity of broiler chickens and enhanced their growth without deleterious effect on their health status.
Does Model Reflect on Reality? Exploring Beneish M Score on Selected Private Commercial Banks in Nepal
Authors: Gyawali Santosh
Published: December 2021

This research explores if possible fraudulent financial statement is present in private commercial banks in Nepal. This study examines the viability of Beneish M-score model in detecting probable earning manipulation considering the sample of 16 private commercial banks including the joint ventures. The published annual report (income statement and balance sheet) of the year 2018 and 2019 of respective banks are used as a secondary source of information. This research employs Beneish M-score equation and threshold value -2.22 as keys to analysis. The result shows even four banks are engaging in income manipulation, the Beneish model cannot identify the deception on the financial statement. Though the given model is suggested for manufacturing companies, the researcher has used it to explore the Banks—this is the limitation of this research. Further investigation of these tools combined with other fraud detection models is suggested to discover financial manipulation and relationship with the stock market return.
Competitive Conditions in Nepalese Commercial Banks
Authors: Gautam Madhusudan
Published: December 2021

This study aims to analyze the competitive conditions of commercial banks in Nepal. Competition is measured through structural and non-structural measures of bank competition. Data were taken from 21 commercial banks of Nepal using pooled sampling method, including five commercial banks based on the highest total assets and sixteen commercial banks using random sampling. Concentration ratio, Herfindahl-Hirschman Index, H-statistic and Lerner Index measures were used to assess the competitive position of Nepalese commercial banks. Panel data regression model with bank fixed effect and time fixed effect was employed to measure H-statistic and Lerner index. Findings showed the increasing pattern of capitalization and the decreasing trend of non-performing loan ratio, indicating that Nepalese commercial banks have a low possibility of loan default and, are more financially stable. It also showed the declining trend of bank concentration and HHI, suggesting that Nepalese commercial banks are losing their monopoly power and becoming more competitive in recent years. Competition in the loan market was found higher than deposit market competition. Banks have to pay special attention to loan portfolio management rather than deposit collection strategies. This study concludes that the competitive condition of Nepalese commercial banks is monopolistic. Therefore, appropriate strategies might be taken into action to sell financial products and services competitively.
Dynamika zjawiska zamachów samobójczych wśród dzieci w Polsce w latach 2010–2020 w świetle policyjnych danych statystycznych
Authors: Omeljaniuk Justyna
Published: December 2021

Niniejsze opracowanie poświęcono analizie danych statystycznych Komendy Głównej Policji za lata 2010–2020 dotyczących zamachów samobójczych popełnianych przez dzieci w Polsce. W opracowaniu posłużono się dwiema metodami badawczymi. Wiodącą była analiza danych statystycznych. Użyto również metody analizy literatury przedmiotu. Celem było przede wszystkim podjęcie próby charakterystyki dynamiki wspomnianego zjawiska. Rozważania oparto na analizie danych dotyczących grup wiekowych, powodu zamachów samobójczych w postaci problemów szkolnych oraz kategorii określanej jako „informacje o nauce/pracy – uczeń”. Dane te analizowano pod kątem liczby zamachów samobójczych niezakończonych zgonem oraz tych, w których do niego doszło.
Słów kilka o przywilejach Karaimów na ziemiach polskich
Authors: Akartel Gustaw Michał
Published: December 2021

According to historical data, Karaites, as an ethnic group and as a religious community, settled in the Kingdom of Poland and the Grand Duchy of Lithuania under the Grand Duke Vytautas. Of their own free will or compulsion, the Karaites began to settle, first of all in Trakai, and then Vilnius, Galich and other places, as evidenced, in particular, by the recognition of privileges and their extension by subsequent Lithuanian princes, Polish kings and Russian emperors. Karaites never constituted a large ethnic group, both in the territory of the Grand Duchy of Lithuania and the Kingdom of Poland, and, after the partition of the Polish Commonwealth. In the western regions of the Russian Empire, especially since their number was in the 18th century, declined (the rebellion of the Haidamakas, and then due to the plague). In addition to the problem of Karaites, the article also pays attention to the (comparatively) legal, and not only, restrictions for the larger Jewish population.
Михаил Юдсон. Еврейский писатель XXI века
Authors: Katsman Roman
Published: December 2021

In memoriam
Мой Юдсон
Authors: Shechter Yakov
Published: December 2021

In memoriam
The Hebrew Poetry of the Younger Generation of Immigrants from the Former Soviet Union in Israel. Part 2: Yael Tomashov, Rita Kogan
Authors: Katsman Roman
Published: December 2021

W kolejnych dwóch częściach artykułu na przykładzie twórczości czterech izraelskich poetek (Alex Rif, Nadi-Adiny Rose, Yael Tomashov i Rity Kogan) zaprezentowane zostały kulturowo-estetyczne właściwości poezji hebrajskiej przedstawicieli młodego pokolenia — tzw. generation one and a half — dzieci wychodźców z byłego ZSRR. Obszernie omówiono kwestię dziedzictwa oraz transformacji kulturowej i psychologicznej, a także praktyk poetyckich odróżniających poszczególnych autorów, w twórczości których wspomniane dziedzictwo i transformacja są obecne. Niniejszy artykuł poświęcony jest utworom Yael Tomashov i Rity Kogan (część pierwsza traktująca o twórczości Alex Rif, Nadi-Adiny Rose ukazała się w poprzednim numerze).
Этническая травестия в романе Давида Маркиша Белый круг
Authors: Shafranskaya Eleonora
Published: December 2021

Autorka artykułu próbuje wyjaśnić zagadkę zawartą w powieści współczesnego pisarza Dawida Markisza Biały krąg, traktującej o tożsamości etnicznej Matwieja Katza, postaci wzorowanej na awangardowym artyście Siergieju Kałmykowie (1891–1967). Nazwisko i styl życia Kałmykowa spowodowały powstanie szczególnego rodzaju mitologii, na której opiera się na poły detektywistyczna fabuła powieści. O ile w dyskursie drugiej połowy XX wieku i w wieku obecnym (mitologia, kino, literatura) Kałmykow, Rosjanin z pochodzenia, jawi się jako osoba na wpół enigmatyczna, na wpół szalona, dziwak z Ałma-Aty, który występuje pod swoim prawdziwym nazwiskiem, to w powieści Markisza zamienia się on w rosyjskiego artystę „żydowskiego pochodzenia”, żyjącego w umownym toposie środkowoazjatyckiego Kyzyłgradu. Artykuł ma na celu wyjaśnienie trawestacji etnicznej, sprzecznej z realiami historycznymi, jak również „rozszyfrowanie” miejsca akcji, związanego z ostatnimi latami życia artysty.
Zinaida Gippius: Antysemityzm?
Authors: Kisiel Marian
Published: December 2021

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The Problem of Sincerity and Insincerity in Literature
Authors: Katsman Roman
Published: December 2021

W artykule szczerość i nieszczerość traktowane są jako pojęcia retoryczne. Autor stara się uniknąć błędnego utożsamiania szczerości i prawdziwości oraz retoryki i poetyki, a także równie błędnego utożsamiania szczerości i performatywności oraz retoryki i manipulacji. W analizie zastosowano całe spektrum odmian (nie)szczerości, które okazują się przydatne w badaniach tekstów literackich (przywołano wiele przykładów z literatury rosyjskiej i żydowskiej). Wyjaśniono również dlaczego czytelnik postrzega i uznaje szczerą wypowiedź za mityczny, mimetyczny i metaforyczny obraz prawdy.
Nature does not Create Unnecessary Things
Authors: Sikora Agnieszka , Skubała Piotr
Published: December 2021

Zero waste is an idea demanding a change in the way we think about and function in the environment. It points out that human activity should be connected with the responsibility for how we live and what consequences our actions have on the planet. The idea behind zero waste is to minimize the amount of waste and reuse it, as well as not to waste purchased products. Due to the fact that we use environmental resources, it is worth remembering that everything we buy and then use becomes waste. Therefore, the emphasis on changing our habits and lifestyles is so important, but what matters the most is to reduce excessive consumerism.
Fungi in the Revitalization of Post-industrial Areas
Authors: Sztuka Maria , Magurno Franco
Published: December 2021

Climate change has become a fact, and its effects are felt by people around the globe. Particularly dangerous are prolonged droughts, since they not only have a negative effect on the development of plants, but also become the cause of many dangerous diseases. The intensive use of fertilizers and pesticides or melioration as a support for agricultural production turned out to be highly harmful to the soil, and in many places led to its degradation. Much of the world is struggling with a lack of proper hydration, and desertification is beginning to threaten all continents. The research results of interdisciplinary scientific teams focused on counteracting environmental devastation and restoring vital biodiversity are not only diligently followed, but also applied as quickly as possible.
O przypadkach dokonanej transkrypcji aktów urodzenia dzieci par jednopłciowych
Authors: Wojewoda Michał
Published: December 2021

The article concerns the problem of birth certificates of children of same sex couples, which have been transcribed into the Polish register of civil status. Although such transcriptions, after the resolution of the Supreme Administrative Court of 2.12.2019, seem not to be allowed, a significant number of foreign certificates had already been transcribed beforehand. The author argues that there are limited grounds to eliminate such acts from the Polish register. Especially in cases, in which the transcribed birth act — generated in Poland — names the woman who gave birth to the child (which woman is always considered to be the mother according to Polish law), such acts can properly fulfill their role by proving the fact of the child’s birth and by explaining the motherhood. The fact that the other parent (of the same sex) is not mentioned at all or is mentioned only in an annotation to a birth act can be well reconciled with the rules of the Polish law.
Abstracts and Notes on Contributors
Authors: Editors RIAS
Published: December 2021

Abstracts and biographical notes on the contributors of the feature texts of the issue.
Americar Dreams (An Introduction)
Authors: Mazurek Marcin , Battin Justin Michael
Published: December 2021

Even though Baudrillard’s catchy piece of advice as for the most effective method of exploring America’s landscapes (both real and imaginary) comes from his postmodernist travelogue limited to its titular country, it is probably difficult for anyone interested in contemporary car cultures not to extend Baudrillard’s praise of the driving experience and perceive it in cognitive rather than transportation terms, not necessarily bounded by national borders. True, American driving culture and all its related contexts—its remarkable history, its contribution to social mobility, its spectacular cars, its mythologies, the list goes on and on—is not only the oldest one historically, but—given its ties with American life-styles, politics, social stratification and the overall consumerist mindset—also the most extreme one. From Henry Ford’s Model T storming millions of American households at the beginning of the 20th century to Elon Musk’s Tesla Roadster shot into space in the second decade of the following one, cars have shaped American horizons, both private and collective, like no other machine. This introductory text presents the concept of the present issue of RIAS as well as the concepts underlying its feature texts.
Implementasi Metode Principal Component Analysis untuk Sistem Pengenalan Wajah
Authors: Sarasati Fajar
Published: December 2021

Teknologi dimasa pandemic saat ini sangat dibutuhkan dalam berbagai bidang khususnya proses belajar mengajar yang dilaksanakan oleh hampir seluruh jenjang pendidikan, khususnya jenjang pendidikan tinggi. Namun pada kenyataannya mahasiswa justru tidak menggunakan media tersebut secara optimal bahkan menurut artikel dari jurnal berjudul “Penilaian dan Evaluasi Pendidikan Tingkat Tinggi yang dikeluarkan pada 30 September 2019” Jasa joki online dikalangan mahasiswa sudah berkembang menjadi bisnis global. Untuk mengatasi permasalahan tersebut diatas peneliti memanfaatkan teknologi Biometrics Authentication and Recognition. Dalam penelitian ini permasalahan yang diangkat yaitu bagaimana melakukan pengenalan wajah mahasiswa dalam sistem absensi di elearning yang digunakan untuk mendeteksi wajah mahasiswa untuk dapat mengakses sistem elearning tersebut. Pada penelitian yang dilakukan penulis saat ini dilakukan dengan menggunakan metode Principal Component Analysis menggunakan pengukuran jarak Euclidean untuk mencari kemiripan ciri suatu citra serta menghasilkan nilai maksimum dan minimum dari 50 citra yang diuji, sehingga akan diperoleh output wajah yang dikenali dan tidak dikenali, maka menghasilkan min distance terkecil sebesar 0.832% dari citra wajah Baijingting dan min distance terbesar dari citra wajah Aidai dengan jarak sebesar 0.973%.
Sistem Pendukung Keputusan Pemilihan Vendor Telekomunikasi Pada PT. Indosat Menggunakan Metode Analitycal Hierarchy Process (AHP)
Authors: Ispandi Ispandi , Budiawan Imam
Published: December 2021

Perkembangan teknologi sangat berpengaruh terhadap seluruh aspek kehidupan manusia baik dalam bidang pendidikan,ekonomi, bisnis, maupun organisasi lainnya. Penggunaan  sebuah metode  dalam  menunjang  pengambilan  keputusan  pun  sudah  banyak diterapkan,  dikarenakan  dapat  membantu  manajemen  dalam mengambil  sebuah  keputusan.  Tujuan  penelitian  untuk tidak  terjadi  kesalahan  dalam  pengumpulan  data,  dan  proses  yang  lebih baik  lagi  apa  bila  memiliki  banyak  kriteria,  sehingga  memperoleh hasil  yang  diharapkan  oleh  penyedia jasa menggunakan  hasil perhitungan  AHP,  diperoleh  prioritas  kriteria  dalam  penilaian  terhadap  pemilihan  vendor telekomunikasi. Permasalahannya  adalah saat ini PT.indosat belum dapat menentukan cara memilih vendor yang terbaik. Dan  mungkin  akan  sulit  menemukan  metode  mana  yang  akan  memiliki  nilai  yang  lebih  relevan  diantara   metode  yang  sudah  diterapkan  sebelumnya  dengan  metode  AHP . Oleh  karena  itu  perlu  dilakukan  pengujian  terhadap  hasil  dari metode  tersebut  dengan  uji  reliabilitas  guna  melihat  kekuatan  hubungan  dari  hasil  yang  didapatkan  dengan  hasil  keputusan  yang  dibuat yang dapat menghasilkan hasil yang sangat akurat dalam memilih vendor terbaik dalam telekomunikasi
In the Legacy of Marronage: The Sir George Williams Affair and Acts of Refusal, Protest, and Care
Authors: Currie-Williams Kelann
Published: December 2021

At its core, this article is concerned with the relationship between Black life and the university. It is focused on those working and studying in and at the interstices of the university—those for which the university itself was made to exclude; those for whom the university cannot begin to know how to include. By attending to the events of the 1969 Sir George Williams Affair, which took place in Montreal, Canada, as well as the events preceding it, I consider how the occupation of the ninth floor computer centre by the university’s Black students operated within a legacy of refusal that can be traced back to an earlier history of resistance, specifically, to acts of marronage. Moreover, this article will seek to advance how the siting of spaces for protest, resistance, and solidarity by Black students illustrates how a lineage of marronage is at once a continuance of a project and practice of an ethics of care.
RESEARCH OF ADSORPTION AFLATOXINS BY TECHNICAL LIGNIN
Authors: R. Z. Uridia  , N. G. Karkashadze  , L. T. Tatiashvili  , N. P. Tserodze  , I. I. Mikadze  , R. P. Tsiskarishvili
Published: December 2021

Aflatoxins represent aggressive group of mycotoxins. They are really toxic, carcinogenic and dangerous for human health. There are mechanical, physical and chemical methods for their detoxification. Aflatoxins could be also neutralized by means of various adsorbents as well. We do some research work in the direction of aflatoxin adsorption by presence of lignin, which is quite affordable and gives an effective result.
FEATURES OF WATER TREATMENT FOR BOILER ROOMS
Authors: Dolinsky A. A. , Obodovych O. M. , Sydorenko V.V. , Lymar A.Y.
Published: December 2021

Thousands of medium and low steam boilers and hot water boilers operate in the country's industry, municipal energy and agriculture. Their reliable operation is largely determined by the maintenance of a rational water-chemical regime. The main problems of source water are the presence of dissolved oxygen, iron ions, salts of calcium, and magnesium.

The aim of the work is to analyze the existing technologies and equipment for water treatment for different types of boilers. Determination of physicochemical parameters and requirements for source and prepared water. Presentation of new multi-purpose energy-efficient and resource-saving water treatment equipment.

The article considers the negative impact of dissolved iron, hardness salts, dissolved gases present in the feed water on the operation of boiler equipment.

The main requirements for feed water in terms of hardness, the content of dissolved oxygen, and oils for steam and hot water boilers are given. The mechanism of scale formation is given. The main existing methods of feed water treatment are considered, namely softening on Na-cation exchange resin, liming, softening, and reduction of total salt content on reverse osmosis units, softening, and reduction of total salt content by the sequential passage of water through H, OH-ion exchange filters. A multi-purpose aeration-oxidation setup of rotor type (AORT) is presented, which implements the method of discrete-pulse energy input, on which it is possible to carry out operations to remove iron, manganese, hardness salts, increase pH and degassing from water.
CFD SIMULATION OF HEAT TRANSFER WITH SPIRAL-WIRE DISPLACEMENT ON THE PIPE
Authors: Oliinyk V.S. , Krukovskyi P.G. , Deineko A.I.
Published: December 2021

The results of the study of the intensification of the heat transfer process under forced air convection in the annular gap of a pipe-in-pipe heat exchanger with a spiral-wire intensifier located near the outer surface of the inner pipe are presented. The intensifier does not touch the pipe surface. The height of the wire of the intensifier is taken as 1.5 mm. The change in the winding pitch varied within the range of 12-20mm.

Boundary conditions of the first kind + 20 ° C are set on the inner surface of the inner pipe. The temperature of the air moving in the annular gap is 300 ° C. The air velocity varied from 6 to 15 m / s.

For the CFD model of a pipe-in-pipe heat exchanger, the use of a computational grid with 4.7 million elements is justified. The CFD model was validated using literature data.

Based on the analysis of the ratio of the intensified Nusselt number to the Nusselt number for a smooth pipe, a 1.7-fold increase in heat transfer was found for Reynolds numbers from 5000 to 7000. This result is explained by the periodic destruction of the boundary layer along the pipe. With a further increase in Reynolds numbers to 13000, the intensification of heat transfer decreases from 1.7 to 1.3, which is explained by an increase in the vortex zone immediately behind the wire and the appearance of recirculation zones that make a minimum contribution to heat transfer.

It has been determined that the spiral-wire intensifier with the maximum possible step of 20 mm contributes to the greatest increase in heat transfer by 1.7 times and has the smallest coefficient of hydraulic friction of 0.076-0.06 for the studied range of Reynolds numbers.
GLOBAL WARMING – PHYSICS AND GEOPOLITICS (Review). 4. Climate service in energy
Authors: Basok B.I. , Baseyev Ye.T.
Published: December 2021

Introduction. Reducing the negative impact of global warming on the economy and adapting to its devastating effects remains an important global challenge. Its solution is actively taken care of by politicians, the world's leading scientific organizations and the expert community.

Problems. Economic, innovative and social approaches and measures to reduce and / or neutralize climate change, as well as adaptation to warming are considered. A new direction has been formed - climate service of world energy.

Goal. Assess the state of the problem, present measures and tools for their implementation to reduce greenhouse gas emissions and / or adapt to their negative impact, in particular, in the field of energy using the GFCS approaches.

Materials and methods. Authoritative recent literature sources with analysis of approaches, measures and tools to reduce greenhouse gas emissions have been used.

Results. The experience on development and use of innovative technologies of climatic service in power on the basis of GFCS is resulted.

Conclusions. Undoubtedly, the physics and geopolitics of global warming have become one of the most pressing transdisciplinary problems in the realities of the modern world. It is necessary to develop and deepen the scientific basis for the adaptation of life and economy to possible climate change and its consequences. It is important to change the behavior of society in an adequate attitude to the comfortable living conditions, in particular to its energy supply, and in general to a careful attitude to world resources, for example, on the basis of consistent implementation of the principles of sustainable development
Features of positioning of German university libraries on official websites
Authors: Khymytsia N. , Kuchma M.
Published: December 2021

The problem of space music as a special cultural phenomenon requires scientific understanding. The purpose of the article is to study the features of the emergence and development of space rock as a specific trend in modern popular culture using the history of the “HAWKWIND” group as an example. The chronology of sound recordings of the “HAWKWIND” group as one of the founders of the “Space Rock Music” is established. The role of Dave Broсk, Bob Kalvert and other group participants in the creation of creative music programs is noted. It is proved that these musicians are the principles of the historical phenomenon, which received popularity as “Space Rock”. For the first time, the analysis of “HAWKWIND” sound documents through the prism of the history of space music development has been proposed.
Training of masters in information, library and archival affairs: satisfaction with the quality of the educational component
Authors: Tur O. , Derevianko L. , Doroshenko S.
Published: December 2021

Problem statement. Training problems for future professionals in information, library and archival activities (professionals in the field of information and information analysis, archival, library affairs, museum studies, program and program management, as well as database administrators, communication systems analysts and consolidated information analysts, etc.) are of great importance nowadays. Modern society needs such specialists, because the amount of information (which must be qualitatively processed) is constantly increasing, the level of information culture of mankind is constantly growing, the pace of development of information and communication technologies is accelerating. An important condition for the training of future competent professionals is the analysis of how satisfied they are today with the educational services provided by the university, because it significantly affects the motivation to learn, and its presence is a driving force in achieving goals. In this regard, the study becomes relevant because it will comprehensively help solve the problem of improving the quality of training of information, library and archival professionals, and in the future — their competitiveness in today’s labor market.

The methodology of this study is represented by methods of analysis (study of documentary information — educational program, curricula; questionnaires), control questions (questionnaires of students), selection (compulsory subjects), systematization (bringing the results of the questionnaire into a certain system that allows them explanation from the standpoint of a systems approach), comparison, which made it possible to identify certain features in the results of the study.

The result of this study is to determine the level of satisfaction of masters in information, library and archival affairs at the National University “Yuri Kondratyuk Poltava Polytechnic” the quality of the educational component as an important condition for their training.

The novelty of the study is that for the first time, using the google-form, the level of satisfaction of future masters in information, library and archival affairs with the educational component of professional training at the National University “Yuri Kondratyuk Poltava Polytechnic” was investigated and analyzed. The percentage of satisfaction of undergraduates with each compulsory discipline is calculated, the obtained results are summarized and brought into a single system.

The practical significance of the article is that its results can be used in further research on the selected topic. At the same time, the scientific results of this study can serve as material in the process of improving the educational and professional program of the specialty.
Motivasi Dan Hasil Belajar Fisika Pada Pembelajaran Daring Di MA Hidayatul Insan
Authors: Amalia Nurhikmah , Rohmadi Mukhlis , Yuliani Hadma
Published: December 2021

COVID-19 has temporarily suspended educational and learning activities that require students to study at home for safety and health. Efforts are being made to change conventional learning into online learning using modern technology by developing internet-based learning. This study aims to determine: (1) how the students' learning motivation online learning (2) how the student learning outcomes in online learning. The type of research that will be conducted is descriptive quantitative. Sampling was purposive sampling, the sample used was class X MA Hidayatul Insan Palangka Raya. The instruments used in this study were a learning motivation questionnaire and student learning outcomes tests. Based on the results of this study, students' learning motivation in online learning was obtained as many as 80% of students in the medium category and 20% had students' motivation in the low category. The analysis of the data above, it shows that the average student motivation is in the medium category with an average number of 68.2. And student learning outcomes show that there are 3 students who have not completed and 7 students have completed online learning. With a percentage of 70% completeness and the overall average score of students is 77.3.
Pengaruh Software Modellus sebagai Media Simulasi Virtual terhadap Kemampuan Berpikir Kreatif Mahasiswa pada Mata Kuliah Fisika
Authors: Maryam Eka
Published: December 2021

Tujuan dari penelitian ini adalah mengetahui dari pengaruh penggunaan software modellus sebagai media simulasi virtual terhadap kemampuan berpikir kreatif mahasiswa pada mata kuliah fisika. Bentuk desain penelitian ini menggunakan quasi eksperiment. Instrumen yang digunakan dalam pengumpulan data yang digunakan dalam penelitian ini ada dua jenis instrument yaitu kuisioner dan tes uraian. Kuisioner digunakan untuk mengukur sikap  berpikir kreatif dan tes uraian digunkan untuk mengukur kemampuan kognitif mahasiswa dalam berfikir kreatif. Hasil dari penelitian didapatkan penggunaan software modellus berpengaruh terhadap peningkatan kemampuan berpikir kreatif mahasiswa yang dapat dilihat dari peningkatan hasil belajar dari aspek afektif dan kognitif yang signifikan.  Sedangkan dari hasil uji  N-Gain didapatkan kenaikan rat-rata hasil ujian pada katagori tinggi yaitu sebesar 0,63 dari hasil rata-rata nilai ujian pretest dan postest kelas eksperimen.