bluuebunny/crossref_metadata_2025 huggingface dataset:
Using binary operations to construct a transitive set of block transformations
Authors: Cherednik Igor V.
Published: December 2020

We study the set of transformations {ΣF : F∈ 𝓑∗(Ω)} implemented by a network Σ with a single binary operation F, where 𝓑∗(Ω) is the set of all binary operations on Ω that are invertible as function of the second variable. We state a criterion of bijectivity of all transformations from the family {ΣF : F∈ 𝓑∗(Ω)} in terms of the structure of the network Σ, identify necessary and sufficient conditions of transitivity of the set of transformations {ΣF : F∈ 𝓑∗(Ω)}, and propose an efficient way of verifying these conditions. We also describe an algorithm for construction of networks Σ with transitive sets of transformations {ΣF : F∈ 𝓑∗(Ω)}.
Thermal physical properties of the golden pomfret at low temperatures
Authors: Zhao Yuanheng , Xu Xiafan , Chen Liubiao , Ji Wei , Guo Jia , Wang Junjie
Published: December 2020

Food thermal properties are essential for calculating freezing time and analyzing energy cost during food freezing or thawing. However, there are currently few data or models of physical properties for foods below −40 °C (e.g., thermal conductivity of food at lower temperatures are lacked due to limitations of device testing below −40 °C). In this paper, the thermophysical parameters of golden pomfret were tested in the temperature range from −100 °C to room temperature. The freezing point was determined. The specific heat and enthalpy of golden pomfret were measured by using a DSC, and the thermal conductivity was measured by a novel self-designed device cooled by a pulse tube cryocooler that can give low temperatures to −253 °C. Finally, the temperature profile obtained by numerical calculation was consistent with experimental results, which proves that predicted models of thermal physical properties in this work will provide reliable data support for the cryogenic freezing of food.
Theory of Law, Jurilinguistics and Legal Language: A common task
Authors: Bittar Eduardo C. B.
Published: December 2020

This paper sets a clear interdisciplinary boundary of the joint work between the Theory of Law and Jurilinguistics, surrounding the role of legal language. The paper attempts to contemplate the challenges of the globalization of Law in the 21st century, and launches the challenge of the formation of a common place, to be established by political language and legal language, in order to favour the procedural and gradual development of Global Law. Thus, today, in the period of transition between international law and cosmopolitan law, the regulation of global life increasingly demanding of translation professionals. For this reason, when practising legal translation, their contribution is not limited to the transition from language a quo to language ad quem, but to the construction of classes that form a tertium, and it is from this residue of translation processes that it starts to open itself to the possibility of a legal expertise common to everybody starts to open up. Jurilinguistics has the task of collating and systemising these practices, to contribute to the Theory of Law, towards achieving the new scale of the project of modernity, that is, the formation of transnational justice.
Brave New Curriculum: Aotearoa New Zealand History and New Zealand’s Schools
Authors: Belgrave Michael
Published: December 2020

Public history in New Zealand since the 1990s has been often dominated by the need to acknowledge New Zealand’s colonial past. Included in the British Empire by treaty in 1840 between the British Crown and its indigenous tribes, New Zealand’s European population has often idealized the country’s race relations. In recent decades, Māori assertiveness has led to a greater recognition of the damage done to Māori communities as New Zealand increasingly became a settler society. Inquiries into New Zealand’s colonial history since the 1980s have led to new settlements between Crown and iwi (tribal authorities). Demands that New Zealand’s colonial history be part of the school curriculum have also increased over this time. New Zealand’s decentralized social science and social studies curricula have been largely non-prescriptive, meaning that most children get little grounding in New Zealand’s history. In September 2019, the government announced that New Zealand history would become compulsory by the beginning of the 2022 school year. Defining this curriculum poses significant challenges to the country in a short period of time, challenges compounded by the ongoing COVID-19 pandemic.
Advantages of tunnel monitoring using distributed fibre optic sensing
Authors: Buchmayer Fabian , Monsberger Christoph Martin , Lienhart Werner
Published: December 2020

Predictive maintenance and safety assessment during the construction and operational phase are becoming more and more important in modern tunnelling. However, traditional measurement methods are often time-consuming, expensive and partially require an interruption of the tunnel traffic. In this article, we present a tunnel monitoring approach based on distributed fibre optic sensing (DFOS), which delivers hundreds of strain and temperature sensing points inside the structure and gives completely new information about the behaviour of the tunnel lining. Measurements can be performed automatically without the need of access to the tunnel and hence, monitoring can be made without disturbing the tunnel construction or operation. The developed system was installed within the shotcrete tunnel lining of a railway tunnel under construction in Austria. In addition to the critical installation process, this article discusses the main monitoring results and compares them to conventional measurements.
Characteristics of seasonal variations and noises of the daily double-difference and PPP solutions
Authors: Maciuk Kamil , Vārna Inese , Xu Chang
Published: December 2020

Long term GNSS observations provided by networks of the continuously operating reference stations (CORS) allow for determination of the global and local tectonic plate movements and seasonal variations. In recent years, PPP (Precise Point Positioning) technique has become increasingly popular and most likely in the future will replace relative positioning with CORS stations. In this paper, we discuss the difference of the velocity and seasonal component estimates of 25 Latvian CORS stations on the basis of daily PPP solutions from the Nevada Geodetic Laboratory and double-difference solutions from the Institute of Geodesy and Geoinformatics of the University of Latvia. Time series of each coordinate component for 9-year time period were determined by the usage of the Tsview software and seasonal existence of linear, annual, semi-annual factors and their uncertainties were determined. Breaks (e. g., antenna and receiver changes) were also taken into account. We then assessed the noise characteristics of these time series with the use of overlapping Hadamard variance (OHVAR). The result shows that OHVAR is computationally cheap, and the dominating power-law noise, including flicker and random walk. However Hadamard deviation of the PPP and double-difference solutions scatters differently for a whole year averaging time due to the different GNSS data strategies.
Evaluation of multipath mitigation performance using signal-to-noise ratio (SNR) based signal selection methods
Authors: Uaratanawong Valanon , Satirapod Chalermchon , Tsujii Toshiaki
Published: December 2020

Satellite signal strength sometimes decreases when multipath exists. This effect reduces signal quality and can lead to a large static positioning error, even the survey-grade receivers are used. Three signal selection methods based on signal-to-noise ratio (SNR) measurements were proposed. The first was the conventional method, based on elevation-dependent average SNR, the second used a moving average of SNR fluctuation and the third method used NLOS exclusion based on SNR residual clustering by the K-means algorithm. To evaluate the positioning accuracy improvement, the static 1 Hz single-point positioning (SPP) test was performed in real-time in two different multipath environments using both dual and quad- constellation GNSS receivers. Trimble and CHC receivers were used at each point to examine the effect on each measurement. Results indicated that the three proposed methods mainly reduced multipath error in horizontal direction compared with the normal SPP.
Year by year closure adjustment of global mean sea level budget, inclusive of lumped snow, water vapor, and permafrost mass components
Authors: Iz H. Bâki , Shum C. K.
Published: December 2020

Global mean sea level budget is rigorously adjusted during the period 2005–2015 with an emphasis on closing the budget on a year by year basis as opposed to using linear trends of global mean sea level components. The adjustment also accounts for the effect of snow, water vapor, and permafrost mass components as a lump sum. The approach provides better resolution for evaluating individual contribution of each budget component year by year in tandem with the other components. Year by year budget misclosures and the confidence intervals of the year by year adjusted budget components are suggestive of an increasing non-linearity in satellite altimetry derived global mean sea level measurements starting in 2012, which are not present in the other components. The solution also generates time series iteratively for the lumped snow, water vapor, and permafrost mass components as well as an estimate for its linear trend, 0.06±0.59 mm/yr. Nonetheless, its standard error is markedly large because of the un-modeled variability in satellite altimetry observed yearly averaged global mean sea level anomalies.
Implementierung schulischer Tabakkontrolle
Authors: Mlinarić Martin , Richter Matthias
Published: December 2020

Die Wirksamkeit rauchfreier Schulen hinsichtlich der sekundärpräventiven Verhinderung jugendlichen Rauchens hängt vom Modus der Implementierung ab. Für den deutschen Kontext gibt es wenig verlässliche Daten zur Implementierung schulischer Tabakkontrolle. Der Beitrag diskutiert den aktuellen Forschungsstand zur Implementierung rauchfreier Schulen und stellt deskriptive Daten aus der deutschen Teilstichprobe der EU-finanzierten Studie SILNE-R vor.
Das elterliche Nein
Authors: Kollmer Imke
Published: December 2020

Der Beitrag setzt sich theoretisch und fallrekonstruktiv mit einem prägnanten Phänomen familialer Interaktion in der Öffentlichkeit auseinander. Im Zentrum steht hierbei die kindliche Artikulation eines Konsumwunsches gegenüber den Eltern beim gemeinsamen Einkauf und deren darauf folgende Versagung. In Anschluss an die Kritische Theorie werden der Konsumwunsch und die Vorstellung der Bedürfnisbefriedigung durch Konsum als durch die Gesellschaftlich vermittelt darlegt. Demgegenüber steht die strukturell notwendige Versagungserfahrung, die sich wiederum primär in erzieherischen Interaktionen zwischen Eltern und Kind konstituiert. Der Beitrag plädiert abschließend für eine systematische Verknüpfung konkreter Erziehungswirklichkeiten mit dem Potential eines analytischen Zugriffs auf die Kategorie der Negativität.
KESENJANGAN GENDER PADA PEMANFAATAN PERIKANAN SKALA KECIL DI KABUPATEN NATUNA
Authors: Zulham Armen , Hafsaridewi Rani , Hikmah Hikmah , Soejarwo Permana Ari , Yanti Bayu Vita Indah
Published: December 2020

Kesenjangan gender atau perbedaan peran laki-laki dan perempuan terhadap akses dan kontrol dalam pengambilan keputusan pada aktivitas perikanan skala kecil di Kabupaten Natuna masih tinggi. Penelitian ini bertujuan untuk menganalisis kesenjangan gender pada pemanfaatan perikanan skala kecil di Kabupaten Natuna; dan merumuskan strategi untuk mencapai kesetaraan gender. Data yang digunakan adalah data primer yang terpilah gender. Data primer dikumpulkan pada bulan Agustus 2019 terhadap 52 responden nelayan penangkap ikan skala kecil di 5 (lima) kecamatan di Pulau Bunguran – Kabupaten Natuna. Data diolah dan dianalisis dengan menggunakan software excel untuk memperoleh persentase tiga keputusan responden pada 5 kecamatan tersebut. Hasil analisis menunjukkan pengambilan keputusan pada perikanan skala kecil di Kabupaten Natuna masih didominasi oleh laki-laki. Kesenjangan gender terjadi pada aktivitas persiapan penangkapan ikan, kegiatan penangkapan ikan di laut, paska panen (penangkapan) ikan. Oleh karena itu, Pemerintah Daerah Kabupaten Natuna perlu merancang program stimulasi ekonomi untuk membuka lapangan kerja bagi perempuan dan memberi peluang partisipasi terhadap istri nelayan dalam pengambilan keputusan, dengan melibatkannya dalam kegiatan pelelangan ikan di tempat pelelangan ikan (TPI) atau pengurus armada penangkapan ikan. Title: Gender Gap of Small Scale Fisheries Utilization in Natuna Regency The gender gap or the different role of access and control among men and women on the decision making process in small scale fishery activities in Natuna is remain high. The purpose of this research is to analyze the gender gap in small-scale fisheries utilization and to provide the strategy to achieve gender equality. Gender disaggregated primary data were collected in August 2019 from 52 respondents of the small scale fishermen in 5 sub regency in the Bungguran Island of Natuna Regency. The data were processed using excel software to find out the percentage of 3 reasons for respondent participation. The findings shows that decision maker is dominated by fishermen. The gender gap occurred in preparation process of the fishing activities, fishing activities, and post fishing activities. Therefore, government of Natuna Regency must prepare the economic stimulus program for providing labor opportunities for women, encourage the participation of the fishermen’s wife in decision making process by involving them in fish auction activity or as manager of fishing fleets.
The Effect of Technology Integration in Education on Prospective Teachers' Critical and Creative Thinking, Multidimensional 21st Century Skills and Academic Achievements
Authors: YILMAZ Adem
Published: December 2020

In this study, it was aimed to examine the critical and creative thinking, multidimensional 21st century skills and the change in academic achievements as a result of technology integration of prospective teachers who have science education in pedagogy fields. Research was carried out in Turkey's western Black Sea region in a state university. 144 prospective teachers, who were educated in the faculty of education and who were in science, classroom and pre-school education departments, participated in the research. The research was carried out in 3 stages. In the first stage, technology integration is not provided. In the second stage, basic and medium level technology integration is provided. In the third stage, advanced technology integration is provided. Quantitative and qualitative approaches were used together in the research. Academic success test, critical and creative thinking test developed by the researcher as a means of quantitative data collection, and three different scales with validity and reliability were used previously. In addition, project, exam, homework, presentation and group work scores are included in the process. Semi-structured interview, observation and field notes, document review, were used as qualitative data collection tools. The quantitative data obtained were subjected to descriptive and inferential statistics. While doing these operations, SPSS 23.0 and LISREL 9.2 package programs were used. Qualitative data were subjected to descriptive analysis and content analysis. The results of the research show that gradual integration of technology into the education process provides a positive change in prospective teachers' critical and creative thinking, multi-dimensional 21st century skills and academic achievements.
А long Pregnancy
Authors: Ginzburg M.
Published: December 2020

Woman 31 years old; for the first time it was resolved by a boy 8 years ago; The 2nd pregnancy ended in premature birth at 7 months three years ago. From a young age, he suffers from prolapse of the left ovary and inflammation of the Fallopean tubes and ovaries.
Report of a Case of excessive fetal Developenent
Authors: Ginzburg M.
Published: December 2020

After a few general remarks about the complaints that a doctor gets in case of unsuccessful childbirth outcomes (which in America affects the practice of doctors no less than ours), the author tells the following case.
A case of dotsiduoma that developed after bladder drift
Authors: Yurasovsky I. K.
Published: December 2020

Preceding the literature on the deciduoma, the author describes his case.
On the question of childbirth fever and To the prevention and treatment of childbirth fever
Authors: Khazan S. Yu.
Published: December 2020

The results obtained in the Breslavl provincial school for midwives, where, both during childbirth and during the delivery period, any internal manipulations are brought to the minimum and only strict subjective antiseptics are observed and where, due to careful thermometry, the slightest increase in t does not escape the attention of observers, quite deserve attention in solving controversial issues about the prevention and treatment of childbirth fever.
To the anatomy and treatment of ectopic pregnancy
Authors: Maslovsky V. O.
Published: December 2020

Regarding the vessels, my research yielded results similar to those obtained by other researchers. The vessels of the cellular layer are of particular interest, in particular those of them that, having a large caliber, have only an endothelial membrane (capillaries) or even lack any membrane (Blutlacnnen ѵ. Tussenbroek). The opinions of the authors differ as to the origin of these vessels from arteries or veins, due to the loss of the membranes and their expansion. Dobbert recognizes their origin in arteries, similar to the pregnant uterus and tube. Tussenbroek found that the arteries in the decidua retained their structure, and their branches, without loss of muscle membrane and expansion, came close to the surface. Therefore, she considers the veins to be the source of these vessels. As for my case, I found in the cell layer, in addition to capillaries and blood cavities without a trace of membranes, also branches of arteries with an extremely thin connective tissue membrane, which was especially striking when compared with the membranes of the arteries of the glandular layer. Therefore, I am inclined to recognize the origin of these blood vessels from the branches of the arteries, due to the loss of the membranes and their successive expansion. Thus, we find here a process analogous to that which occurs in decidua serotina during normal pregnancy, as proven by Waldeyer's work, Bohr's, Hofteier's, Gottschalk's and others. The presence of such blood cavities, devoid of their own wall, is the second characteristic feature of deciduae uteriuae during ectopic pregnancy.
La prestación farmacéutica a través de algunas cuestiones relacionadas con la apertura de oficinas de farmacia (a propósito de la STSJ, Contencioso-Administrativo, Madrid 31 enero 2020)
Authors: Fernández Domínguez Juan Jose , García Vieitez Juan Jose , Domínguez Fernández Guillermo
Published: December 2020

Una sentencia que aborda el módulo de población como factor determinante para la autorización de nuevas oficinas de farmacia sirve de oportunidad para, de su mano, revisitar el permanente debate entre la liberalización y la planificación en la ordenación farmacéutica. A tal fin se examina su solución por el Tribunal de Justicia de la Unión Europea, la opción española a partir de la heterogénea traslación de los factores dados por el número de habitantes y distancia entre farmacias desde la norma básica estatal hacia las distintas leyes autonómicas en la materia y, en fin, algunos de los elementos fundamentales de una copiosísima jurisprudencia al respecto.A sentence that deals with the population module as a determining factor for the authorization of new pharmacies serves to revisit the ongoing debate between liberalization and planning in pharmaceutical management. To this purpose, the study examines its solution by the Court of Justice of the European Union, the Spanish option based on the heterogeneous translation of the factors of number of inhabitants and distance between pharmacies from the State norm to the different regional laws on the matter and, finally, some of the fundamental elements of a very wide jurisprudence.
Papillary oncocytoma of eye lid- A rare case
Authors: Behera Madhusmita , Dhar Subhra
Published: December 2020

Papillary oncocytoma is an uncommon tumor arising within the ductular cell lining of glandular structures. These tumors contain transformed epithelial cells with eosinophilic granular cytoplasm containing densely packed abnormal mitochondrias. Ocular oncocytomas are usually benign in nature, but occasionally there can be malignant transformation, with both local and distant spread. We are reporting a case of papillary oncocytoma, who was managed with surgery without any recurrence on follow up.
Empirical Analysis on Regional Economic Growth from the Perspectives of Entrepreneurship and Investment in Research and Development
Authors: Chen Hongmei , Liang Min
Published: December 2020

This paper mainly assesses the influence of entrepreneurship over regional economic growth (REG) and the investment in research and development (R&D), and puts forward countermeasures to promote the REG. The fixed effects model for panel data analysis was adopted to evaluate how entrepreneurship directly affects REG and indirectly affects REG via R&D investment. The results show that the entrepreneurial and innovative spirits of entrepreneurs promote economic growth; the promoting effect of entrepreneurial spirit is greater than that of innovative spirit; R&D investment mediates the influence of entrepreneurship over economic growth; the three major economic regions of China, namely, East, Central, and West China, have different laws in the influence of entrepreneurial spirit and innovative spirit on economic growth and R&D investment, owing to the variation in resources endowment and entrepreneurship allocation. The research results help policy-makers formulate regional economic development strategies in the light of entrepreneurship configuration and R&D investment.
ANALYSIS OF THE GENETIC DIVERSITY IN MAIZE LANDRACE CULTIVARS FROM NORTHERN RIO GRANDE DO SUL, BRAZIL
Authors: ARGENTA JÉSSICA , ACUNHA JEFFERSON GONÇALVES , MACHADO BIANCA OLIVEIRA , RIZZARDO ARIEL , BISPO NORYAM BERVIAN
Published: December 2020

Maize landraces are important genetic resources for maize breeding. Many of these landrace varieties have not yet been properly studied in order to be distinguished from the others.  In this study, multivariate statistical methods were used, beyond the analysis of variance, for estimating genetic dissimilarity among 27 maize landrace accessions. Principal component analysis and clustering analysis were performed using 16 evaluated quantitative characters. The ANOVA results reported the existence of significant differences among the tested accessions for 14 evaluated characters. Two principal components almost explained 49% of found experimental variance. Four different clusters were formed by the used clustering analysis, whose results were plotted into a dendrogram. The graphical integration of this dendrogram with the PCA allowed to conclude that the variation found may be due to the genotypic distinctions existing among the four groups of accesses determined in this study.
Reflexão: motivação e experiência educacionais dos alunos no período da pandemia
Authors: LOPES LUIZ MANOEL , SILVA JOSÉ EDISON TEIXEIRA DA , ANDRADE MARIA DE LOURDES DE , CRUZ ESPEDITO ANTÔNIO SARAIVA DA
Published: December 2020

RESUMOEste trabalho traz uma reflexão exploratória sobre os desafios que os discentes precisam enfrentar para estudar, no que diz respeito à motivação pessoal, incentivo familiar e aprendizagem como um todo, no período do enfrentamento da COVID-19, onde as escolas estão atuando com o método de educação à distância. Partindo do pressuposto que existe uma tentativa fracassada de dar continuidade as aulas no intuito de terminar o ano letivo ainda em 2020. Para este debate, será feito um estudo de trabalhos já concluídos no período da pandemia e documentos oficiais. Os nossos resultados mostram que mesmo com o esforço do governo e maior dos professores para transmitir uma educação de qualidade, a maior parte dos estudantes não tem em casa a motivação e o incentivo necessário para abstrair o conteúdo com qualidade. Palavras chave:  Dificuldades. Motivação dos Docentes. COVID-19. Aulas à distância. Reflection: students 'educational motivation and experience in the pandemic periodABSTRACTThis work brings an exploratory reflection on the challenges that decent people need to face in order to study, in what disrespects personal motivation, family encouragement and learning as a whole, in the period of confrontation with COVID-19, where schools are working with the method of distance education. Based on the assumption that there is an unsuccessful attempt to continue classes in order to end the school year in 2020. For this debate, a study of works already completed during the pandemic period and official documents will be made. Our results show that even with the effort of the government and the greatest number of teachers to transmit quality education, most students do not have the motivation and incentive necessary to abstract the content with quality at home.Keywords: Difficulties. Teachers' Motivation. COVID-19. Distance classes.
Biopolítica, Governamentalidade Digital e Tanatopolítica: idosos e a pandemia de covid-19
Authors: LEMOS FLAVIA CRISTINA SILVEIRA , FREITAS FELIPE SAMPAIO DE , SOUZA HELENA CAROLLYNE DA SILVA , SILVA JOSÉ AUGUSTO LOPES DA , GARCIA RONILDA BORDÓ DE FREITAS , TENÓRIO EDILENE SILVA
Published: December 2020

Este artigo é um ensaio que aborda a pandemia pelo Covid-19, a partir de uma perspectiva biopolítica e biodigital, assinalando aspectos da precariedade acirrada vivida por idosos frente ao contágio pelo novo coronavírus e os efeitos nefastos deste em suas existências. Busca-se pensar elementos da sociedade de controle e os enquadramentos da política de morte dirigida a este grupo social quanto ao deixar morrer e ao estigma voltado aos idosos como estratégia de gestão da população, no presente. Portanto, visamos analisar práticas sociais que produzem quadros de ausência de proteção, de reconhecimento e expansão da vida de grupos marcados pelo envelhecimento, constituindo-os como um peso e problema para a sociedade contemporânea. Com efeito, utiliza-se a velhice como figura de um viver que não tem valor e não é digno de comoção nem passível de luto durante a gestão da pandemia por Covid-19.Palavras-chave: Idosos. Pandemia de Covid-19. Biopolítica. Biovigilância. Precariedade. Biopolitics, Digital and Tanatopolitical Governance: elderly people and the pandemic of covid-19ABSTRACT This article is an essay that addresses the Covid-19 pandemic, from a biopolitical and biodigital perspective, pointing out aspects of the severe precariousness experienced by the elderly in the face of contagion by the new coronavirus and its harmful effects on their lives. It seeks to think about elements of the control society and the framework of the death policy directed at this social group regarding the letting die and the stigma towards the elderly as a population management strategy, at present. Therefore, we aim to analyze social practices that produce situations of lack of protection, recognition and expansion of the lives of groups marked by aging, constituting them as a weight and problem for contemporary society. Indeed, old age is used as a figure of living that has no value and is not worthy of commotion or mourning during the pandemic management by Covid-19. Keywords: Elderly. Covid-19 Pandemic. Biopolitics. Biovigilance. Precariousness.
Literatura wizualna, wizualność literatury – przegląd współczesnych zjawisk i tendencji
Authors: Pawłowska Aneta
Published: December 2020

Celem artykułu jest prezentacja przeglądu najistotniejszych nurtów, jakim przez ostatnie stulecie podlegał tekst literacki o walorach wizualnych. Z punkt wyjścia przyjęto okres przełomu XIX i XX wieku, gdy pod wpływem działań artystów awangardowych (Guillaume Apollinaire, Stéphane Mallarmé) nastąpiły zmiany w postrzeganiu semantycznego znaczenia poezji, co doprowadziło do sytuacji, w której wizualna struktura tekstu stała się istotna (wspomniane zostały prace m.in.: F.T. Marinettiego, T. Czyżewskigo, L. Chwistka). Zainteresowanie nowoczesną typografią wykazywali w okresie tuż po I wojnie światowej i w międzywojennym okresie wielkiej awangardy artyści związani z dadaizmem i polską grupą „a.r”. Kolejny istotny moment we wzajemnych relacjach tekstu i plastyki to okres lat 60. XX wieku i „poezji konkretnej” (E. Gomringer, bracia de Campos czy S. Dróżdż, tworzący tak zwane „pojęciokształty”). W XXI wieku emanacja działań łączących ściśle poezję ze sztukami wizualnymi to literatura elektroniczna, czyli electronic literature, określana mianem cyfrowej lub HTML, oraz liberatura (K. Bazarnik, Z. Fajfer, R. Nowakowski).
Comparison of Data Quality between PAPI and CAPI Modes of Data Collection in Longitudinal Household Surveys: RLMS–HSE Experiment Results
Authors: Klimova Aigul , Terentev Evgeniy
Published: December 2020

This article presents the results of an experimental study on how the transition from PAPI to CAPI modes affected data quality in longitudinal household surveys. The study was conducted in 2018–2019 within the Russian Longitudinal Monitoring Survey (RLMS–HSE). In the previous paper, which was based on data from the 26th wave of the RLMS HSE, it was shown that the use of CAPI leads to a significant decrease in the rate of non-substantive responses (“Don’t know”), as well as significant differences in sensitive questions. This paper was aimed at verifying these findings using new data collected during the 27th wave of the RLMS–HSE. The results show that the use of CAPI leads to a decrease in the rate of non-substantive responses, which helps to improve data quality. However, it was shown that the use of CAPI could lead to an increase in social desirability bias.
[Rev.] Sotsiologiya Obrazovaniya: Uchebnik i Praktikum dlya Vuzov. [Sociology of Education: Textbook and Workbook for Universities.] Ed. by A.M. Osipov. Moscow: Yurayt publ., 2020
Authors: Gavriliuk Vera
Published: December 2020

This article presents a review of a textbook for universities which reflects classic and relevant knowledge about education — the basic social institution of the global world. The theoretical foundations for branch science, its history, subject matter and functions have been outlined in the textbook. This review details the specifics of the authors’ approach towards presenting the social knowledge about education development stages, while presenting a variety of theoretical directions and models in their dynamics — from their genesis and to the present day. The originality of the textbook is reflected not only in the research ideas, but also in the civic position of the authors, in them identifying the problems of international competition between education systems, as well as the most acute issues inherent to Russian education. The latter include susceptibility to ill-conceived reforms, a backward technical base, low social status of teachers, lacking teacher motivation at schools, unwillingness to solve emerging complex problems, an intergenerational cultural gap, and a low demand for scientific knowledge. The book contains the authors’ teaching materials for constructing the “Sociology of Education” training course, while offering a reliable glossary of scientific terms. The textbook will be in demand both for the process of educating college and postgraduate students, and within the professional sociological community.
Acknowledgment to Reviewers - LIAMES vol. 20, 2020
Authors: Corbera Mori Angel
Published: December 2020

We present the alphabetical list of the names and institutions of blind peer reviewers who have dedicated their time and expertise to the Journal American Indigenous Languages (LIAMES), volume 20, evaluating articles submitted during the year of 2020. The Editorial Committee thanks to all of them for their commitment in making the LIAMES a Journal of high academic quality.
MANAJEMEN PENGASUHAN ANAK USIA DINI PADA IBU YANG BEKERJA: SEBUAH STUDI LITERATUR
Authors: Putrihapsari Raras , Fauziah Puji Yanti
Published: December 2020

Partisipasi perempuan di Indonesia pada angkatan kerja terlebih lagi pada perempuan yang sudah berkeluarga tidak bisa dibilang sedikit. Ibu yang bekerja memiliki tanggung jawab yang besar, yaitu tanggung jawab pada pekerjaannya dan juga tanggung jawab pada peran keluarganya. Ibu yang bekerja perlu melakukan manajemen pengasuhan anak, yaitu mengatur antara bekerja di luar kegiatan rumah tangga dan kegiatan pengasuhan anak. Penelitian ini dilakukan untuk mengetahui cara ibu yang bekerja dalam mengurangi permasalahan yang terjadi dalam pengasuhan anak usia dini dalam berbagai studi yang meneliti tentang hal ini. Metode penelitian yang digunakan adalah studi literatur yang dilakukan melalui pencarian dan pengumpulan referensi teori dilanjutkan dengan menganalisisnya. Ada 33 studi terdahulu yang mendeskripsikan manajemen pengasuhan anak usia dini. Penelitian ini menemukan bahwa manajemen pengasuhan anak pada ibu yang bekerja terkait dengan manajemen waktu, manajemen keluarga, manajemen pekerjaan, dan manajemen pengasuhan.The participation of women in Indonesia’s workforce even more so for married women cannot be said to be little. Working mothers have greater responsibility than the non working mothers, that is, responsibility for their work and also responsibility for their family roles. Working mothers need to do childcare management, which is to arrange between work outside household activities and childcare activities. This research was conducted to find out how working mothers minimize the problems that occur in early childhood care in various articles that disscuss this matters. The research method used was literature study which carried out through searching and gathering theoretical references followed by analyzing them. There are 33 studies which describes childcare management of working mothers. This study found that childcare management of working mothers related to time, family, work and care management.
Unveiling the Ocean Viromes of Challenger Deep, the Deepest Place in the World’s Oceans
Authors: Wang Min , Gao Chen , Liang Yantao , Jiang Yong , Paez-Espino David , Han Meiaoxue , Gu Chengxiang , Wang Meiwen , Yang Yumei , Liu Fengjiao , Yang Qingwei , Gong Zheng , Zhang Xinran , Luo Zhixiang , He Hui , Guo Cui , Shao Hongbin , Zhou Chun , Shi Yang , Xin Yu , Xing Jinyan , Tang Xuexi , Qin Qilong , Zhang Yu-Zhong , He Jianfeng , Jiao Nianzhi , McMinn Andrew , Tian Jiwei , Suttle Curtis A
Published: December 2020

Background: The hadal ocean biosphere, i.e the deepest part of the world’s oceans, harbors a unique community of cellular microbes, implying that there is also a novel assemblage of co-occurring viruses. However, the diversity and lifestyle of viroplanktons in hadal zone is poorly studied. Results: Herein, we show the unique nature of the Mariana Trench DNA virome (MTV) comprising a dataset of 95,813 non-redundant assembled viral sequences (contigs) from the ocean’s surface (2m) to the hadal zone at 8727 m below the surface. We assigned 29% of the contigs into 236 viral taxa, of which all but 3% belonged to groups with no cultured representatives. The remaining 71% of the contigs could not be assigned to a taxonomic group. The dominant viral contigs were almost more abundant in deep even hadal zone than in surface zone. The MTV is unlike any other viral assemblage described to date, and presents a novel viral ecological zone in the global ocean. The dominant viral contigs in the MTV were abundant and significantly specific in the “Trench” zone, and were associated with viruses that had signature genes indicative of a lysogenic life strategy, suggesting that horizontal gene transfer by viruses among bacteria is likely more prevelant in hadal zone than in the overlying waters. Conclusions: This study demonstrates that viruses dominating the hadal zone of the Mariana Trench are unlike those associated with other marine viral assemblages sampled to date, representing a unique ecological assemblage characterized by a lysogenic life style and horizontal gene transfer events. These results establish a foundation against which viral assemblages from other deep trenches can be compared. Keywords: Challenger Deep, Mariana Trench, ocean viromes, viral metagenomics, lysogenic life strategy, horizontal gene transfer
Proton Pump Inhibitor Taking Associates with Higher All-Cause Mortality and CV Events in Peritoneal Dialysis Patients
Authors: Zeng Yingsi , Liu Lingling , Zhu Liya , Zhan Xiaojiang , Peng Fenfen , Feng Xiaoran , Zhou Qian , Zhang Yujing , Wang Zebin , Liang Jianbo , Li Jiao , Wen Yueqiang
Published: December 2020

Background: A long period of inappropriate proton pump inhibitors (PPI) treatment have been proved to be associated with adverse prognosis in general population and hemodialysis (HD) patients. This study was conducted to clarify the impact of PPI taking on mortality and adverse cardiovascular (CV) events in peritoneal dialysis (PD) patients.Methods: This is a retrospective study. We enrolled 904 patients from two PD centers, included 211 patients on PPI treatment and 618 patients not taking PPIs. Kaplan-Meier curves were used to identify the incidence of adverse outcomes. Multivariate Cox regression models and inverse probability of treatment weighting (IPTW) were applied to analyze hazard ratios (HRs) for adverse outcomes. Results: During follow-up, 162 deaths and 102 CV events were recorded. Kaplan-Meier curve demonstrated all-cause mortality (log-rank test P=0.018) and CV events (log-rank test P=0.024) were significantly higher in PPI usage group. Multivariate COX regression models and IPTW showed that PPI taking was an indicator for all-cause mortality (HR=1.33, 95%CI=1.07-1.65, P=0.010) and CV events (HR=1.81, 95%CI=1.38-2.38, P<0.001). Conclusions: PPI usage associates with higher all-cause mortality and CV events in PD patients. Clinicians are supposed to be more careful when using PPI and need to master the indications more rigorously in patients receiving PD treatment.
LncRNA AC245100.4 affects the tumorigenesis of prostate cancer via regulating the STAT3/NR4A3 axis
Authors: Liu Chi , Lin Ping , Zhao Jiabin , Xie Hui , Zheng Tianhu , Li Rou , Wang Nan , Jia Huizhen , Yang Xu , Jiang Shan , Qi Qi , Yu Xiaoguang
Published: December 2020

Background

Prostate cancer (PCa) is the second most common cancer and the fifth leading cause of cancer deaths among men globally. However, the molecular mechanisms leading to the progression have not been fully elucidated.
Methods

The expression and location of AC245100.4 were examined by RT-qPCR and nuclear-cytoplasmic separation assay. RNA-seq analysis was performed to identify the downstream of AC245100.4. RNA immunoprecipitation was performed to identify the proteins those bind to AC245100.4. Western blotting was performed to quantify the expression of proteins. Finally, a series of gain- or loss-functional assays were done to prove the precise role of AC245100.4 and NR4A3 in PCa.
Results

We identify a critical lncRNA AC245100.4, which is significantly up-regulated in prostate cancer tissues and cells. Knockdown of AC21500.4 can significantly inhibit prostate cancer progression in vitro and in vivo. Further RNA-seq analysis shows that NR4A3 may be the potential target of AC245100.4. Mechanistically, AC245100.4 de-regulates NR4A3 transcriptionally via increasing p-STAT3, which is a transcriptional repressor of NR4A3.
Conclusion

Our results demonstrated that AC245100.4 was a critically oncogenic lncRNA in PCa via inhibiting NR4A3 and paved a promising avenue to combat PCa progression by targeting AC245100.4 or NR4A3.
The Sex Difference and Potential Influence Factors In 96,237 Patients With Coronavirus Disease 2019 (COVID-19): A Systematic Review and Meta-Analysis
Authors: Ma Lingwei , Lu Huan , Wu Meng , Xue Liru , Zhu QingQing , Zhang Jinjin , Wang Shixuan
Published: December 2020

Background: Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). This disease was first identified in December 2019 in Wuhan and has since spread globally, resulting in the ongoing 2019–20 coronavirus pandemic. Numerous studies of the clinical characteristics of patients with SARS-CoV-2 have been reported, yet yielded varying results given the sex difference of prevalence, severity and fatality rate. We conducted a review and meta-analysis of the sex differences of COVID-19, aiming to reveal the epidemiological characteristics and potential influencing factors of COVID-19 and provide reference for the prevention and treatment of patients.Results: By screening 1436 studies, 156 studies including 96237 COVID-19 patients from multiple countries were included. We found out that females account for 0.47 [95% CI (0.45-0.48)] of the diagnosed COVID-19 cases, while males for 0.53 of the cases [95% CI (0.52-0.55)]. Females admitted into intensive care unit (ICU) or with severe/critical illness were also analyzed, and the ratio was 0.14 [95% CI (0.11-0.17)] among all the severely/critically ill patients, which was almost twice lower than the ratio of males (0.24 [95% CI (0.19-0.29)]). The fatality rate of female patients was 0.10 [95%CI (0.05-0.17)], which was much lower than that of males (0.18[95%CI (0.11-0.29)]).Conclusions: There exists a significantly different clinical outcome between male and female COVID-19 patients. Females are less severely affected, which might be associated with the sex-based difference in immune response, female hormones and behaviors. However, more specific studies are needed to identify more relevant factors.
Stem Cells Derived from Human Exfoliated Deciduous Teeth (SHED) in Neuronal Disorders: A Review
Authors: Anoop Minu , Datta Indrani
Published: December 2020

Most conventional treatments for neurodegenerative diseases fail due to their focus on
neuroprotection rather than neurorestoration. Stem cell-based therapies are becoming a potential
treatment option for neurodegenerative diseases as they can home in, engraft, differentiate and produce
factors for CNS recovery. Stem cells derived from human dental pulp tissue differ from other
sources of mesenchymal stem cells due to their embryonic neural crest origin and neurotrophic
property. These include both Dental Pulp Stem Cells (DPSCs) from dental pulp tissues of human
permanent teeth and Stem cells from Human Exfoliated Deciduous teeth (SHED). SHED offers
many advantages over other types of MSCs, such as good proliferative potential, minimal invasive
procurement, neuronal differentiation and neurotrophic capacity, and negligible ethical concerns.
The therapeutic potential of SHED is attributed to the paracrine action of extracellularly released secreted
factors, specifically the secretome, of which exosomes are a key component. SHED and its
conditioned media can be effective in neurodegeneration through multiple mechanisms, including
cell replacement, paracrine effects, angiogenesis, synaptogenesis, immunomodulation, and apoptosis
inhibition, and SHED exosomes offer an ideal refined bed-to-bench formulation in neurodegenerative
disorders. However, in spite of these advantages, there are still some limitations of SHED
exosome therapy, such as the effectiveness of long-term storage of SHED and their exosomes, the
development of a robust GMP-grade manufacturing protocol, optimization of the route of administration,
and evaluation of the efficacy and safety in humans. In this review, we have addressed the
isolation, collection and properties of SHED along with its therapeutic potential on in vitro and in
vivo neuronal disorder models as evident from the published literature.
Money Politic vs Political Marketing (Case Study: Legislative Election of the Pringsewu District Legislative Council Members for the 2019-2024 Period)
Authors: Utami Bernadhita H. S. , Herinanto Dwi , Gumanti Miswan , Purwanto Bambang
Published: December 2020

The meaning of "sovereignty is in the hands of people" namely that people have sovereignty, responsibilities, rights, and participatory political obligations to democratically elect a leader who can form a government to take care of and serve all levels of society, as well as electing people's representatives to oversee the running of the government. However, the phenomena that occur are democratic parties, presidential elections, elections, and legislative elections are always colored by systemic money politics. This research using the quantitative method. Primary data were obtained by survey. The writer then describes the public opinion about the Pringsewu District Legislative Council Members' election for the 2019-2024 period on political marketing and money politics. The results showed that 40.37% of voters gave support to legislative candidates for reasons of money.
Patrimonio documental: memoria y futuro del Archivo de Arquitectos Mexicanos
Authors: González Franco Lourdes Cruz , Drago Quaglia Elisa , Hernández Sánchez María Eugenia
Published: December 2020

El presente texto explora la importancia del Archivo de Arquitectos Mexicanos (AAM) de la Facultad de Arquitectura de la UNAM, que cuenta con 27 fondos documentales de arquitectos cuya obra es representativa del movimiento moderno en México. Dentro de sus instalaciones se concentran soportes documentales diversos que constituyen fuentes primarias esenciales para nuevas interpretaciones de los fenómenos históricos, arquitectónicos, urbanos y culturales. 
Le Centre d’archives d’architecture du XXe siècle de la Cité de l’architecture et du patrimoine. Entrevista a David Peyceré Director del Centre d’archives d’architecture du XXe siècle
Authors: Ávila Gómez Andrés
Published: December 2020

Entrevista a David Peyceré Director del Centre d’archives d’architecture du XXe siècle.
Entropy-Based Method for Temporal Downscaling of Precipitation to Improve Sediment Delivery Ratio Assessment
Authors: Alencar Pedro , Paton Eva , Araújo José de
Published: December 2020

Scarcity of precipitation data is still a problem in erosion modelling,
especially when working in remote and data-scare areas. While much
effort was made in the past to use remote sensing or reanalysis data,
they are still considered to be not completely reliable, notably for
sub-daily measures such as duration and intensity. A way forward are
statistical analyses, which can help modellers to obtain sub-daily
precipitation characteristics by using daily totals. In this paper, we
propose a novel method (Maximum Entropy Distribution of Rainfall
Intensity and Duration - MEDRID) to assess the duration and intensity of
sub-daily rainfalls relevant for the modelling of sediment delivery
ratios. We use the generated data to improve the sediment yield
assessment in seven catchments with areas varying from
10 to 10 km
and a broad timespan of measured data (1 to 81 years). The best
probability density function derived from MEDRID to reproduce sub-daily
duration is the generalised gamma distribution (NSE = 0.98), whereas for
rain intensity it is the uniform (NSE = 0.87). The MEDRID method coupled
with the SYPoME model (Sediment Yield using the Principle of Maximum
Entropy) represents a significant improvement over empirically-based SDR
models, given its average absolute error of 21% and a Nash Sutcliffe
Efficiency of 0.96, (rather than 105% and -4.49, respectively).