bluuebunny/crossref_metadata_2025 huggingface dataset:
Menfaat Mentoring Terhadap Perkembangan Spiritual Remaja
Authors: Asamau Nhapolion
Published: March 2021

Tujuanpenulisaniniadalahuntukmenjabarkanakanmanfaatdarimentoringbagipertumbuhanspiritualremaja,yangmanaprosesmentoringiniadalahusahamentoruntukmemberikanbantuan,tuntunan,dandorongansertasumberdayabagipertumbuhanspiritualremajaagardapatmengalamiperkembanganketingkatyanglebihbaiklagi.Adapunpenelitianinimenggunakanmetodekepustakaan,jadipenulismencaridatadanfaktaseputarliterasisepertibuku,jurnal,danartikeluntukmenyelesaikanpenulisanini.Persoalanyangmendasaripenulisaniniadalahmasalahpertumbuhanspirituandimasaremajayangkurangbaik,makapenulismenawarkanprosesmentoringuntukmeningkatkanspiritualremaja.Mentoringsendirimembangunsuatubimbingankhususdanintensantaramentordanmenteesehinggamemungkinkanuntuktercapainyatujuantersebut.Hasilpenulisaninimenujukanbahwamemangbenarjikalaumentoringdigunakansebagaisuatuusahauntukmeningkatkanspiritualanakremajamakahasilyangdiinginkanakantercapai,karenamentoringmembangunsuatuhubunganyangintensantaramentordanmentee,sehinggausahayangdilakukanuntukmeningkatkanpertumbuhanspiritualanakremajamemperolehhasilyangbaiksesuaidenganharapan.
NUMERICAL MODELING TO PRESSURE DROP OF TANGENTIAL SWIRLS
Authors: Denis Zemtsov , Nikolay Voynov , Alexandr Frolov , Anastasia Bogatkova
Published: March 2021

The results of the study of numerical simulation of the hydraulic resistance of a vortex contact stage by the finite element method using k-ε turbulence models are presented. The dependence for calculating the coefficient of hydraulic resistance is obtained.
Biases in Improvement Decisions: People Focus on the Relative Reduction in Bad Outcomes
Authors: Ryan William , Baum Stephen , Evers Ellen Riemke Katrien
Published: March 2021

People often decide whether to invest scarce resources—such as time, money, or energy—to improve the chances of a positive outcome. For example, a doctor might decide whether to utilize scarce medicine to improve a patient’s chances of recovery, or a student might decide whether to study a few additional hours to increase their chance of passing an exam. Eleven studies (N = 5,382) find evidence that people behave as if they focus on the relative reduction in bad outcomes caused by such improvements. As a consequence, the same improvements (e.g., 10 percentage point improvements) are valued very differently depending on whether one’s initial chances of success are high or low. This focus on the relative reduction of bad outcomes drives risk preferences that violate normative standards (Studies 1a-2a), is amplified when decisions become more consequential (Study 2b), and leads even experienced professionals to make suboptimal decisions (Study 3).
Bayes factor vs. Posterior-Predictive Model Assessment: Insights from Ordinal Constraints
Authors: Haaf Julia M. , Klaassen Fayette , Rouder Jeffrey N.
Published: March 2021

A central element of statistical inference is good model specification where researchers specify models that capture differing theoretical position. We argue that methods of inference forcing researchers to use models that may not be appropriate for their research question are not as desirable as methods with no such constraints. We ask how posterior-predictive model assessment methods such as WAIC and LOO-CV perform when theoretical positions correspond to different space restrictions on a common parameter space. One of the main theoretical relations is nesting — where the parameter space of one model is a subset of that for another. A good example is a general model that admits any set of preferences; a nested model is one that admits only preferences that obey transitivity. We find that posterior-predictive methods fail in these cases: More constrained models are not favored even when data are compatible with the constraint. Researchers who use posterior predictive methods are forced to partition the parameter space into non-overlapping subspaces, even if these subspaces have no theoretical interpretation. Fortunately, Bayes factor model comparison accommodates overlapping models without such difficulties. We argue given that posterior predictive approaches force certain specifications that may not be ideal for scientific questions, they are less desirable in many contexts.
A Window into the Rational Mind: The Neural Underpinnings of Human Reasoning
Authors: Williams Chad , Van Oorschot Folkert , Krigolson Olave
Published: March 2021

Humans reason intuitively by relying on gut hunches or rationally through analytical contemplation. The majority of research on human reasoning has relied on behavioural data and thus the neural underpinnings of this process remain unclear. To address this, we had participants perform a classic reasoning task while electroencephalographic (EEG) data was recorded. Within our reasoning task, participants completed a series of base-rate word problems wherein their decisions were either biased by a provided stereotype or based on statistical probability. Post experiment, we defined participant rationality as the percentage of responses that were made based on likelihood. We then examined frontal theta neural oscillations and found that increased power in this frequency range was associated with increased rationality. Our findings imply that theta oscillations are sensitive to rationality and further that rational reasoning involves a diverse brain network relative to intuitive reasoning.
Causal complexity demands community coordination
Authors: Sievers Beau , DeFilippis Evan
Published: March 2021

Yarkoni’s argument risks skepticism about the very possibility of social science: If social phenomena are too causally complex, normal scientific methods could not possibly untangle them. We argue that the problem of causal complexity is best approached at the level of scientific communities and institutions, not the modeling practices of individual scientists.
Misconceptions in Physics Explainer Videos and the Illusion of Understanding: An Experimental Study
Authors: Kulgemeyer Christoph , Wittwer Jörg
Published: March 2021

Despite their potential, some of the online explainer videos for physics present misconceptions as scientifically correct explanations. Even so, some of these videos achieve good ratings on YouTube. A possible reason is that explainer videos with misconceptions foster an “illusion of understanding”—the mistaken belief that a topic has been understood. In particular, misconceptions close to everyday experiences might appear more attractive than scientifically correct explanations. This experimental study (N = 149 physics learners with a low prior knowledge) was conducted to research this effect. Two explainer videos were developed to be comparable in terms of comprehensibility and duration. The explanatory approach was the only difference between the two videos. While the experimental group watched a video introducing the concept of force using misconceptions, the control group watched a scientifically correct video. In the posttest, the experimental group believed that the video including misconceptions was scientifically correct, that they understood the concept, and that they would not require further instruction—indicators of an illusion of understanding. The video was perceived as significantly more understandable than the scientifically correct video (d = 0.42). Also, the experimental group learned significantly more erroneous knowledge about the misconception than the control group about the scientifically correct concept (𝜼2 = 0.11). We argue that this might become problematic (a) in physics instruction because students who have watched a misleading video might regard further teaching in school as irrelevant, and (b) learners might tend to rate videos including misconceptions better on an online platform like YouTube.
Following the crowd in times of crisis: Descriptive norms predict physical distancing, stockpiling, and prosocial behavior during the COVID-19 pandemic
Authors: Rudert Selma Carolin , Janke Stefan
Published: March 2021

Individuals engage in a variety of behavioral responses to cope with the COVID-19 pandemic, from complying with or transgressing against physical distancing regulations, to stockpiling or prosocial behavior. We predicted that particularly descriptive social norms are important in driving pandemic-related behavior as they offer guidelines in times of insecurity and crisis. To investigate this assumption, we conducted a longitudinal survey with two measurement points (n = 1907) in Germany during spring 2020. Results show that descriptive norms (perceived behavior of close others) positively predicted future transgression against distancing regulations, stockpiling, and prosocial behavior over time. In our analysis, we account for previous behavior as well as other potential predictors (subjective threat, personality). In sum, our findings highlight the power of descriptive norms in increasing compliance with pandemic-related regulations and promoting future prosocial behavior.
Spatial-numerical associations from a novel paradigm support the mental number line account
Authors: Aulet Lauren S , Yousif Sami Ryan , Lourenco Stella F.
Published: March 2021

Multiple tasks have been used to demonstrate the relation between numbers and space. The classic interpretation of these directional spatial-numerical associations (d-SNAs) is that they are the product of a mental number line (MNL), in which numerical magnitude is intrinsically associated with spatial position. The alternative account is that d-SNAs reflect task demands, such as explicit numerical judgments and/or categorical responses. In the novel ‘Where was The Number?’ task, no explicit numerical judgments were made. Participants were simply required to reproduce the location of a numeral within a rectangular space. Using a between-subject design, we found that numbers, but not letters, biased participants’ responses along the horizontal dimension, such that larger numbers were placed more rightward than smaller numbers, even when participants completed a concurrent verbal working memory task. These findings are consistent with the MNL account, such that numbers specifically are inherently left-to-right oriented in Western participants.
Los impactos distributivos del COVID-19 en México. Un balance preliminar
Authors: Monroy-Gómez-Franco Luis Angel
Published: March 2021

En el presente artículo analizo los efectos distributivos de la crisis económica provocada por la pandemia de COVID-19 en México. A partir de la información sobre ingreso laboral disponible en la Encuesta Nacional de Ocupación y Empleo identifico tres resultados principales. En primer lugar, la mayor contracción de ingresos fue experimentada por la población de menores ingresos, lo que llevó a un incremento en la desigualdad de ingresos. En segundo lugar, la entidad federativa en donde el impacto fue mayor fue la Ciudad de México, lo que provocó una reducción en la desigualdad entre estados. Por último, la recuperación de empleo parece seguir un patrón polarizante, pues al cuarto trimestre aún no se habían recuperado los empleos ubicados a la mitad de la distribución.
Project-oriented web scraping in technical communication research
Authors: Gallagher John , Beveridge Aaron
Published: March 2021

This article advocates for web-scraping as an effective method to augment and enhance technical and professional communication (TPC) research practices. Web scraping is used to create consistently structured and well-sampled datasets about domains, communities, demographics, and topics of interest to TPC scholars. After an extended description of web scraping, we identify technical considerations of the method as well as provide practitioner narratives. We then describe an overview of project-oriented web scraping, and we discuss implications for the concept as a sustainable approach to developing web-scraping methods for TPC research.
RESPON TANAMAN CABAI RAWIT TERHADAP PEMBERIAN PUPUK ORGANIK CAIR REBUNG BAMBU
Authors:   Universitas Sintuwu Maroso, Mebinta Anastesia
Published: March 2021

Cayenne pepper is a vegetable plant that has great potential to be developed in Indonesia because it can meet the needs of households, domestic industries, exports, and raw materials in the pharmaceutical industry. One way to increase the yield of cayenne pepper is by giving liquid organic fertilizer (POC) for bamboo shoots. This study aims to determine the response of cayenne pepper toward the application of POC and gets the best POC concentration to support the growth and production of cayenne pepper. This study used a randomized block design with treatment in the form of POC concentrations consisting of 5 levels (0; 25 ml / L water; 50 ml / L water; 75 ml / L water; 100 ml / L water). Each treatment consisted of 4 replications so that there were 20 experimental units. The results show that the application of POC had a very significant effect on the number of flowers, fresh weight of fruit, and growth rate of cayenne pepper with the best treatment was 75 ml / L of water.
Exploring The Emerging Trends of Reusable Shipping Packaging for E-Commerce
Authors: Baskoro Muhammad Lahandi
Published: March 2021

The rapid growth of e-commerce in terms of transaction volume and value has raised environmental concerns because of the potential for packaging waste it generates. Single-use shipping packages often result in piles of waste from cardboard, plastic and seal tape after the product is received by consumers. On the other hand, the customers of e-commerce products are also reported to be uncomfortable with shipping packaging which is often considered excessive. This problem gave birth to an innovative solution in the form of reusable shipping packaging for e-commerce product. This solution certainly considered interesting and promising, nevertheless, the scientific studies that address this issue are still limited. Therefore, this study aims to explore e-commerce shipping packaging, particularly in terms of its identifying attributes and seeking possible patterns. The findings are discussed using a descriptive analysis approach. As a result, it is found that several companies have launched products and services related to reusable e-commerce shipping packaging, and there are indications of certain patterns that are interrelated between these packaging attributes. This study hopes to contribute to the academic literature in the field of e-commerce reusable packaging, which is considered still in the infancy period.
Regulacja stanu prawnego nieruchomości zajętych pod drogi gminne w kontekście wartości prawa administracyjnego – zagadnienia wybrane
Authors: Mielczarek-Mikołajów Justyna
Published: March 2021

Performing tasks in the field of managing local roads is one of the commune’s own tasks. As part of managing these roads, the commune authorities take actions to regulate the legal status of real estate occupied for local roads. This article will introduce examples of such proceedings, which will then allow us to analyze the values of administrative law such as public interest and public good. Due to the relativity of the concepts of values and anti-values, one should also consider the insecurity of the individual related to expropriation proceedings.
Granice decentralizacji
Authors: Wiktorowska Aleksandra
Published: March 2021

The concept of decentralization has fixed content and the scope of meaning. At present, defining decentralization only through the lack of hierarchical dependence would be incorrect. One can speak of the external and internal limits of decentralization. The internal limits of decentralization are political or legal determinants of decentralization. The external limits of decentralization are those which closely interact with centralization – as an opposite category, but complementary to decentralization. Outside of decentralization and centralization, there is a place for autonomy. Autonomy is in contradiction with the state’s unitarian character.
Feðerhama and hæleðhelm: The Equipment of Devils
Authors: Fox Michael
Published: March 2021

Several facts about Genesis B set it apart from other Old English works. The first, and most important, is that it at present seems to be the only Old English poem with a clear Old Saxon antecedent. Rather than being an “original” Old English composition, it is what Alger N. Doane calls a “transliteration” — a systematic movement between mutually intelligible dialects. Second, the Saxon Genesis which was “transliterated” into Genesis B can be dated rather precisely and securely to c.850, not long after a closely related text, the Heliand (dated 821-840), fragments of which are found in the same manuscript as the Saxon Genesis. Third, the location of the scriptorium in which the Saxon Genesis and the Heliand were penned has been narrowed down to three places: Fulda (most commonly), Werden, or Essen (less commonly). In other words, we know that the poetic vocabulary of Genesis B is, for the most part, the poetic vocabulary of an Old Saxon poem of the mid-ninth century, most likely composed in the scriptorium at Fulda. The effect of this, as Doane points out, is to draw “the receptor language [Old English] into the intertexts of the donor text [Saxon Genesis].” What, though, are the “intertexts” of a mid-ninth century Old Saxon poem? Are these demonstrably and significantly different from the “intertexts” of other Old English poetry? Through the analysis of two of the more puzzling lexical items in Genesis B— feðerhama and hæleðhelm — I hope to demonstrate how a broad nexus of associations in cognate languages and in the glossarial tradition can at once illuminate and confound our understanding of Old English vocabulary.
Mutual Illumination: The Dictionary of Old English and the Ongoing Revision of the Oxford English Dictionary (OED3)
Authors: Milfull Inge
Published: March 2021

In a volume of papers on the Dictionary of Old English (DOE), it will not seem out of place for the perspective of the new edition of the Oxford English Dictionary(OED3) to be represented, as both are major current projects in the historical lexicography of English which are now progressing simultaneously and often in close collaboration. The aim of this article is to illustrate how ongoing work on the DOE informs and complements work on OED3 and vice versa. Once both works have covered the whole range of the alphabet, together they will, on the one hand, make it possible to obtain a more up-to-date and comprehensive account of the Old English lexicon than was previously available and, on the other hand, relate that lexicon to the overall development of the English vocabulary from its pre-history to the present day, while the etymological coverage in OED3 will help to place it even more comprehensively in context. As the online preface states, the ultimate aim of DOE is to complement “the Middle English Dictionary (which covers the period C.E. 1100-1500) and the Oxford English Dictionary, the three together providing a full description of the vocabulary of English.”
Of Palaces, Hunts, and Pork Roast: Deciphering the Last Chapters of the Capitulary of Quierzy (a. 877)
Authors: Gravel Martin
Published: March 2021

Politics depends on personal contacts. This is true in today’s world, and it was certainly true in early medieval states. Even in the Carolingian empire, the largest Western polity of the period, power depended on relations built on personal contacts. In an effort to nurture such necessary relationships, the sovereign moved with his court, within a network of important political “communication centres”; in the ninth century, the foremost among these were his palaces, along with certain cities and religious sanctuaries. And thus, in contemporaneous sources, the Latin term palatium often designates not merely a royal residence but the king’s entourage, through a metonymic displacement that shows the importance of palatial grounds in defining meeting spaces that were both physical and relational: coming to the palace, one could hope to see and hear the sovereign. This is why research on the movements of kings (Itinerarforschung) has been vital to recent historiography. It also justifies the considerable efforts invested in the study of palatial sites (Pfalzforschung), notably through archaeology. And it coheres with the central role of the concept of ‘proximity to the king’ (Königsnähe) in Carolingian political historiography.
Simulação e caracterização elétrica de dispositivos fotossensores implementados em tecnologia SOI
Authors:   , Rodrigues Edson José
Published: March 2021

This work presents an analysis of the main performance characteristics of lateral PIN photodiodes implemented in thin layer SOI technology, when illuminated by wavelengths, in the range between blue and ultraviolet (UV), and subjected to temperature variations. Twodimensional numerical simulations were performed to analyze characteristics such as photocurrent, absorption, quantum efficiency, and responsivity. In this analysis, the influence of the variation between 40 nm and 500 nm of the silicon film thickness (tSi) and the intrinsic length region (Li) between 5 and 30 ?m was considered to evaluate the performance of the photodiode at different wavelengths, in the range blue and ultraviolet (UV). Different sets of physical models were studied in the simulations, to reproduce trends reported in the literature. Through experimental measurements of the intensities of incident powers as a function of distance, light sources were characterized using light-emitting diodes at wavelengths, UV (390 nm), violet (410 nm), and Blue (460 nm), adapted for providing light energy in the photosensitive region of experimental photodiodes also characterized for temperatures between 100 K and 400 K. The simulations show that there is a dependency relationship between the silicon film thickness and the intrinsic length region (Li), that when evaluated and scaled simultaneously it is possible to optimize the quantum efficiency and responsivity of the PIN SOI photodiodes in the definition technology for specific wavelength applications. The results show that the quantum efficiency around 28 % and responsiveness around 85 mA / W for a given technology showed the same trend as the experimental results, taking into account the wavelength and temperature range. The results also show an almost linear trend in the relationship between silicon film thickness (tSi) and absorption (light penetration depth), so that, in thinner silicon film thickness, the device will be more selective for low wavelengths, that is, closer to UV
EVALUATION OF CHARACTERISTICS OF RESISTANCE OF PROPAGATION OF CORROSION- FATIGUE CRACKS OF LONG-TERM OPERATED DRILL PIPES
Authors: Vytyaz О. Yu. , Hrabovskyi R. S.
Published: March 2021

The aim of the proposed article is to determine the patterns of the corrosion-fatigue cracks in long-term operational metal elements of drill strings (steel 45, 36G2S, 40HN) when drilling wells in corrosive environments (drilling fluid "Biocar", potassium polymer mud and on the air). Based on the obtained results of experimental studies, diagrams of cyclic corrosion crack resistance for the studied systems "metal - medium" were drawn. The cyclic crack resistance characteristics of long-used metals of drill string elements are determined - the values of constants (C and n) in power dependence of Paris, as well as the values of threshold and critical stress intensity factory. The influence of drilling mud of the corrosion crack resistance of the investigated metals of drill string elements was estimated quantitatively. In particular, in the environment of drilling mud "Biocar" the process of corrosion-fatigue crack development in the studied metals of the elements of drill strings is not significantly, in the range of 1-5%, differs from the development of fatigue crack on the air. Whereas in the potassium polymer drilling mud media, the rate of corrosion-fatigue cracks development in the investigated metals of the drill strings elements significantly, in the range of 15-35%, differs from the development of fatigue cracks on the air. It is established that under the influence of working loads the process of the corrosion-fatigue crack development in long-operated elements of drilling string is accelerated by more than 10% in the media of the potassium polymeric drilling mud than in the environment of drilling mud "Biocar".
ESTIMATION OF THE VALUE OF OIL LOSS DURING THE SEALING OF THE LINEAR PART OF THE PIPELINE
Authors: Bolonny V. T.
Published: March 2021

The characteristics of the oil transportation system of Ukraine are presented, the emergency risks of domestic oil transportation pipeline sys­tems are established. The analysis of the accident rate of oil pipeline trans­port in Ukraine was carried out. The technique for estimating emergency oil leakages in the main pipeline depending on the energy characteristics of the fluid flow and changes in its level in the cross section is developed allowing to determine the volume of oil leakages into the environment from the de­tection of pressure drop to the establishment of stationary conditions of the pipeline operation and its final stop for the purpose of carrying out repairs.

Based on the results of the calculations, the graphs which demonstrate the nature of the formation of soil pollution area by leakage from the pipeline are constructed.

The linear part of the main oil pipelines is the most dangerous object, as all emergency situations are associated with emergency processes of dif­ferent intensity in the form of oil leakage into the environment and in fact are dangerous when system failures appear. The process and the time period for the formation of the ecological danger zone depend on the amount of oil leakage, its intensity.

Emergency leakages of oil and petroleum products from pipelines enter the environment, which is often the soil, forming an area of gassiness, and then reach the surface, polluting the atmosphere.
РЕАЛІЗАЦІЯ РЕФОРМИ ДЕРЖАВНОЇ СЛУЖБИ ЩОДО БІЛЬШОЇ УЧАСТІ ГРОМАДЯН В ІНВЕСТИЦІЙНИХ ПРОЦЕСАХ ДЛЯ ЄВРОПЕЙСЬКОЇ ТА ЄВРОАТЛАНТИЧНОЇ ІНТЕГРАЦІЇ УКРАЇНИ
Authors:   Department of investment innovative development and foreign relations, Donetsk regional state administration, Кулаков Олексій
Published: March 2021

The purpose of the article is to analyze the implementation of civil service reform to increase citizen participation in investment processes for European and Euro-Atlantic integration of Ukraine. Methodology. Various forms of citizen participation in public administration processes, which allows to form a good balance of advantages and disadvantages in this process for the implementation of European integration reforms is based on the methods of theoretical generalization, grouping and comparison have been researched. The analysis of the main advantages and disadvantages of promoting citizen participation in public administration processes is based on the methodology of system analysis and synthesis. Results. It was identified on the basis of the analysis of the main advantages and disadvantages that the advantages of citizen participation in public administration processes far outweigh the disadvantages to ensure better quality of services and living standards of citizens. The main shortcomings of citizen participation in public administration processes have been studied, which will help solve the problems of citizen participation in public administration processes in the context of European integration. Various forms of citizen participation in public administration processes have been developed in order to form a good balance of advantages and disadvantages in this process in order to implement European integration reforms. Different levels of citizen participation in public administration processes are analyzed, which contributes to the effective involvement of citizens in public administration processes for the implementation of European integration reforms. It was found that supporting the processes of socio-economic reform of the civil service through the strategy of public administration will help to implement the main European administrative reforms of public administration in Ukraine. Based on the analysis, it is concluded that supporting the transformation processes in Ukraine by investing in civil service reform helps to build the basic European principles of public administration in Ukraine. It is substantiated that measures to support civil society will be possible due to the training of civil servants, which will provide an opportunity to build the stable and efficient economy of Ukraine. Scientific novelty. The expediency of creating different levels of citizen participation in public administration processes is substantiated: informing, consulting, recommendations, joint development of plans, joint decisions, delegation. Practical significance. The results of the study form the scientific and practical basis for conducting various analytical and forecasting studies in terms of justifying greater participation of citizens in investment processes of public administration.
РЕЗУЛЬТАТЫ ПРИМЕНЕНИЯ БИОКОМПОСТОВ НА ДЕГРАДИРОВАННОЙ ДЕРНОВОПОДЗОЛИСТОЙ ПОЧВЕ
Authors: Ilinskiy A.
Published: March 2021

В работе представлены обобщенные результаты лизиметрического опыта по изучению влияния биокомпостов на основные показатели плодородия дерново-подзолистой супесчаной почвы. Экспериментально установлено положительное влияние изучаемых мелиорантов на агрохимические свойства почвы. Наилучший результат по улучшению агрохимических показателей дерново-подзолистой супесчаной почвы наблюдается при использовании 10 т/га эффлюента на основе навоза КРС. Так, гидролитическая кислотность понизилась на 0,02 ммоль/100 г; сумма поглощенных оснований увеличилась на 2,6 ммоль/100 г; степень насыщенности почвы основаниями возросла на 6,7 %; содержание органического вещества увеличилось на 0,85 %; содержание валового фосфора увеличилось на 0,07 %; содержание валового калия увеличилось на 0,27 %; содержание подвижного фосфора возросло на 154 мг/кг; содержание подвижного калия увеличилось на 9 мг/кг.
CORONA VIRUS IN DEVELOPING COUNTRIES
Authors: Alsabunchi A. , Alsabunchi O.
Published: March 2021

Developing countries now account for three-quarters of the 100,000 daily new coronavirus cases that authorities around the world are reporting. The steady rise is alarming, according to the World Health Organization, as many epidemiologists say they think the figures are being underreported.

While the numbers are increasing, governments in developing countries say they have had little choice but to relax what restrictions they put in place because otherwise they would face financial ruin. India lifted its lockdown the same day it saw a record rise in infections.

At a time when developing country government budgets are under pressure to deal with the health crisis and its economic consequences, debt payments could be a serious diversion of scarce resources.
FEATURES OF RECONSTRUCTION AND REPAIR OF HYDRAULIC STRUCTURES UNDER WATER.
Authors: Sajfidinov B. , Bliznecova M.
Published: March 2021

This article discusses some features of the repair of hydraulic structures, possible problems that arise in the course of work and solutions
ON THE THEORY OF ONE-PHOTON ABSORPTION OF POLARIZED LIGHT IN NARROW-GAP CRYSTALS. EXCLUDING THE EFFECT OF COHERENT SATURATION
Authors: Rustam Y. , Bakhodir B. , Islombek A. , Shermatova G. , Boymuradova Sh.
Published: March 2021

In this work, from a microscopic point of view, the linear-circular dichroism of one-photon between band absorption of light in the Kane approximation in narrow-gap crystals is investigated. The matrix elements of onephoton interband optical transitions and the spectral dependence of the light absorption coefficient are calculated.
ON THE THEORY OF ONE-PHOTON ABSORPTION OF POLARIZED LIGHT IN NARROW-GAP CRYSTALS. TAKING INTO ACCOUNT THE EFFECT OF COHERENT SATURATION
Authors: Rustam Ya. , Bakhodir B. , Ikbol M. , Shokhrukh N.
Published: March 2021

In the article, from a microscopic point of view, the linear-circular dichroism of one-photon between band absorption of light in the Kane approximation in narrow-gap crystals is investigated.

The linear-circular dichroism of one-photon absorption of polarized light is calculated taking into account the effect of coherent saturation in photoexcited charge carriers.

The matrix elements of one-photon interband optical transitions and the corresponding linear-circular dichroism and the spectral dependence of the light absorption coefficient are calculated.
SPECTRA OF THERMOSTIMULATED DEPOLARIZATION OF BIOCOMPOSITES WITH FILLERS OF BIOLOGICAL ORIGIN
Authors: Gojayev E. , Salimova V. , Alieva Sh.
Published: March 2021

The paper presents the results of studying the spectra of thermally stimulated depolarization of high-pressure polyethylene modified with fillers of biocomposites with fillers of biological origin - fish bone and fish scales. It was revealed that the stability and surface density of space charges can be controlled by varying the volumetric content of biological fillers. The optimal values of bio-fillers that contribute to the stability of the surface density of the studied biocomposites have been determined.
ACTIVITIES OF REGIONAL AUDIT COMMISSIONS IN THE SYSTEM OF STATE AUDIT OF THE REPUBLIC OF KAZAKHSTAN
Authors: Tuzubekova M. , Parzu E.
Published: March 2021

In this article, the authors analyzed the work of state bodies for audit and financial control, for the correct and rational use of budgetary funds, as well as the activities of the audit commission in the system of state audit in the regions of the Republic of Kazakhstan in modern conditions. Issues of effective management of budgetary funds and strengthening of financial and executive discipline, as well as the importance and necessity of conducting joint or parallel control measures by external state control bodies have been investigated. The author studied the issues of the effectiveness of the use of budgetary funds and control measures
DYNAMICS OF THE CONDITIONS OF FUNCTIONING OF THE SUBJECTS OF PRE- ENTREPRENEURSHIP IN THE EAEU
Authors: Kuzmina T. , Savina N.
Published: March 2021

The formation of a favorable business environment for the development of small and medium-sized businesses is an urgent problem for all member states of the Eurasian Union. In order to assess the efforts of the governments of the EAEU member states in creating favorable conditions for doing business, based on an in-depth analysis of changes in the position of the EAEU member states in the global Doing Business index, a factor analysis of business conditions was performed; common indicators for countries that slow down the creation of a favorable business environment in the Eurasian Union were identified, including: low level of financial support for SMEs, high interest rates on loans, excessive tax and administrative burden on business entities, as well as the lack of cooperative ties between SMEs and large businesses.
Disinhibition of the public through-performance (III)
Authors: BELDEAN Laurentiu , ȚUȚU Ciprian
Published: March 2021

The paper tackles the impact of the stage performance upon the public, the algorithm through which the theatrical event entered in the captivity of mass manipulation and the development of the dramatic concepts, aiming to decode the implied power relationship between scene and audience, thanks to the evolution of philosophical thinking from genuine scepticism to modern rationalism, from judgment of taste to critical judgment and social activism. Further, in the psychological key, the consequences of the dual division of the show space, the sociological markers in theatre architecture and the pattern of the Wagnerian scenic space were studied, allowing insights into the history of mentalities and into the pattern of art reception.
Methodology of training music education in children and young people with the help of wind and percussion instruments, in the fanfare ensemble
Authors: IOAN Cristina-Mioara
Published: March 2021

The artistic phenomenon of fanfare music for ensembles made up of children and youth has seen a large development in the NV region of the country in recent years, through the enthusiasm of some musicians, teachers or conductors, but also through the openness to culture of some local communities. The assimilation of musical and instrumental notions was done through individual study coordinated by teachers or conductors, and the musical product was assembled in the band, to be presented in concerts and parades. The teaching methods used in the training of these instrumentalists are the methods used in vocational art education, although they studied the instrument as amateurs. The artistic results made the individual products (instrumentalists) become a nursery for music faculties and academies in Transylvania.
La gestuelle dans les opéras de Lully. Le cas de la plainte d’Armide
Authors: MAFTEIA Magda-Eliza
Published: March 2021

Cet article porte sur un des éléments essentiels de l’opéra baroque – la gestuelle. Ayant comme point du départ des traités de rhétorique et d’art théâtral, nous essayons de mettre en gestes la plainte de troisième acte d’Armide, chef-d’œuvre du compositeur JeanBaptiste Lully. Après une synthèse des ouvrages les plus récents qui traitent le sujet de la gestuelle baroque, nous identifions trois éléments essentiels pour une mise en gestuelles, ainsi que d’autres détails liés à l’incarnation de la parole par le geste dans la tragédie lyrique. Ensuite, nous tentons une proposition de gestuelle pour la plainte d’Armide, en tenant compte des vers, des mots importants et des émotions du personnage. En absence des sources plus précises sur la gestuelle des acteurs-chanteurs, en France, au XVIIème siècle, la mise en gestuelle d’un air reste, à la fin de la recherche, un choix fait par l’interprète ou le metteur en scène.
Syncretic Art in the Musical Language of the Opus 27 by Eugène Ysaÿe
Authors: ROPOTAN Radu , PEPELEA Roxana
Published: March 2021

Violinist, conductor, pedagogue, composer Eugène Ysaÿe represents a transitional sacrosanct monolith from a musical point of view situated at the crossroads of the nineteenth and twentieth centuries in the art of which we encounter with much skill the jointing of a well established musical system together with a debordant overflowing imagination. Eugène Ysaÿe has managed therefore to obtain a masterpiece worthy of the full attention of musicologists and anyone curious enough about innovative evolutionary principles in music as well as in other domains.
Teaching voice online: reflection and a practical advice
Authors: SANTOS Marcos
Published: March 2021

This study is a reflection on the actual situation of teaching voice through the internet using a computer and it has several goals: to evaluate the pros and the cons of this practice; to inform the young singer about aspects unnoticed in lessons; and point out aspects of teaching voice that are being raised in the community such as pricing, communication between teacher/student and the use of imagery vs science terminology as part of teachers’ methods. Microphones and audio systems have limitations for both teachers and students, therefore might not carry the harmonics and overtones of voice production on a voice lesson. However, online voice lessons can be a helpful mechanism. A practical advice for singers who cannot exercise their voices due to confinement is prescribed
Le jeu avec les couleurs du piano. Quelques exemples dans Játékok (Jeux) de György Kurtág
Authors: SZUCS-BLANARU Amelia
Published: March 2021

Notre recherche vise à mettre en évidence le lien entre les techniques du piano et la variété des couleurs sonores dans des miniatures choisies parmi ceux de Játékok (Jeux) composés par György Kurtág. Les clusters et les glissandos font le sujet de cette analyse. Nous avons adapté la méthode aux œuvres analysées, à cause de deux raisons importantes: la notation graphique non traditionnelle qui ne permet pas une analyse strictement sur la partition et le fait que la sonorité ne peut pas être «visible» qu’à partir d’une représentation graphique. Audacity, Acousmographe et Sonic Visualiser sont les trois logiciels choisis pour démontrer que le différent cluster conduit à des résultats sonores divers et, aussi que les glissandos donnent des spectres sonores très riches. Les Jeux peuvent être considérés comme des études de sonorité et des gestes pianistiques. Dans des miniatures aphoristiques presque comme des haïkus nous entendons une richesse inattendue des couleurs du piano.
Sound polychromes in the choral creation of the composer Gheorghe Duțică
Authors: DUȚICĂ Luminița , STANCIU Ema-Laura
Published: March 2021

Choral cultures begin with the old art of Notre Dame in Paris, continue with the Renaissance, Baroque, Classicism, Romanticism and end with the modern era, where the currents of Impressionism, Expressionism and Neoclassicism are often interwoven, united through the National Schools. An old tradition of Romanian musical culture continues, whose beginnings were marked by the choral, church or secular genre and whose modern foundations were finalized in the inter-war era of the 20th century. Gheorghe Duțică is one of the most representative masters of Romanian music. He has acquired a thorough knowledge of musicology, composition and pedagogy. It should be noted that each work bears the imprint of a strong originality, as well as a mastery worthy of appreciation. The charm of these works is very special, managing to describe with poetic and suggestive images.
Postoperative Pharmacologic Anticoagulation following Temporal Lobe Resection of a Gliosarcoma in a Hypercoagulable Patient
Authors: Kellish Alec , Yu Siyuan , Heslin Mark , Hassinger Gabrielle , Gable Brian
Published: March 2021

Gliosarcomas are a rare subtype of glioblastomas associated with high rates of malignancy-associated venous thromboembolism (VTE). VTE risk is further increased in hypercoagulable patients upon discontinuing pharmacologic anticoagulation for surgery. We present a 60-year old obese male with history of hypercoagulability on apixaban who developed extensive thrombosis following resection of a gliosarcoma. Prior to temporal lobe resection, apixaban was discontinued and an IVC filter placed. On postoperative day 4, imaging revealed thrombosis above the IVC filter extending to the bilateral common, internal and external iliac, and femoral veins, requiring immediate anticoagulation and suction thrombectomy. Clinicians must balance the risk of VTE and intracerebral hemorrhage following neurosurgical. While withholding pharmacologic VTE is standard, hypercoagulable patients may benefit from pharmacologic prophylaxis postoperatively. Patients with multiple risk factors including malignancies with high rates VTE, like gliosarcomas, medical and hematological conditions, including idiopathic erythrocytosis, and history of VTE may benefit from earlier pharmacologic prophylaxis.
Gold nanoparticles enhanced fluorescence for highly sensitive biosensors based on localized surface plasmon resonance applied in determination C-reactive protein
Authors: Tran Nhu Hoa Thi , Tran Phuong Que Do , Phan Bach Thang , Ta Hanh Kieu Thi , Mai Ngoc Xuan Dat , Hoa Lai Thi , Tran Thanh Van Thi , Hoang Dung Van
Published: March 2021

Introduction: C-reactive protein (CPR) is known as an inflammation marker related to numerous pathology. Optical biosensor based on the fluorescence dyed is widely used in diagnosis. There are still limitations on the fluorescence signal detection due to the photobleaching effect. The localized surface plasmon resonance (LSPR) performed by gold nanoparticles (Au NPs) is testified for the enhancement of photo-signal gathered from the dye molecules.

Methods: In this study, Au NPs were used for their significant optical properties and biocompatibility additionally. The seed-mediated synthesis method provided stable NPs with all the essential qualities. A series of modification steps were done on a glass substrate before the bio-bonding for fluorescence-based sensing by a transmission mode (T-mode) detection system which is introduced for the first time in Viet Nam.

Results: The synthetic Au NPs in nanosphere structure evinced the absorbance at a maximum wavelength is 521 nm. All the followed alterations showed the accomplishment in forming the in need linking proved through the basic analysis methods. Finally, CRP with the Alexa 488 dye was observed for average at 4.8 folds of enhancement factor compared between the Au NPs coating and non-coating substrate detected by the T-mode system. The low coefficient of variation at under 0.7% appeared for the repeatability and stability of this sensor.

Conclusion: The completely modern approach of the T-mode system combined with the LSPR applied in fluorescence sensors enhanced is developed successfully. Also, the future prospect of this designed sensing method is promising by changing the materials' structures and ingredients.

Keywords: LSPR, gold nanoparticles, fluorescence enhancement, C-reaction protein, optical biosensors
Using Blockly visual programming language for controlling virtual robots
Authors: Polyakov K. Yu.
Published: March 2021

The article describes a new learning programming environment that makes it possible to control Robot, Aquarius, and Turtle virtual robots by means of Blockly visual programming language. The environment is a set of freely available web applications hosted in Internet. Such an approach provides for workability under all modern browsers both on desktop computers and mobile devices. Automatic verification of the correctness of problem solutions is available for all the virtual robots. Suboptimal solutions that use excessive number of blocks receive a lower score due to the rating system (from one to five "stars"). Offline version is available, which can work in local mode without access to Internet. Users can develop and distribute their own sets of problems for all virtual robots.
PENGGUNAAN MEDIA AUDIO VISUAL SEBAGAI UPAYA MENINGKATKAN MOTIVASI DAN PRESTASI BELAJAR SEJARAH
Authors: Hartata Rus
Published: March 2021

Proses belajar mengajar dalam dunia pendidikan secara umum melibatkan empat buah komponen utama yaitu peserta didik, "guru", lingkungan belajar dan materi pelajaran. Belajar adalah proses internal dalam diri manusia maka guru bukanlah merupakan satu-satunya sumber belajar, namun merupakan salah satu komponen dari sumber belajar yang disebut orang. Media mempunyai beberapa kegunaan yaitu : Memperjelas pesan agar tidak terlalu verbalistis, mengatasi keterbatasan ruang, waktu, tenaga, daya indra dan menimbulkan gairah belajar. Kelompok media instruksional: Audio, Cetak, Audio-cetak, Proyek Visual Diam,Visual Gerak, Visual Gerak dengan Audio, Benda, Komputer. Motivasi dapat dikatakan sebagai keseluruhan daya dan penggerak di dalam diri peserta didik yang menjamin kelangsungan dan memberikan arah kegiatan belajar. Prestasi belajar adalah hasil atau taraf kemampuan yang telah dicapai peserta didik setelah mengikuti proses belajar mengajar dalam waktu tertentu baik berupa perubahan tingkah laku, keterampilan dan pengetahuan. Materi pelajaran sejarah mengandung nilai-nilai kepahlawanan, keteladanan, kepeloporan, patriotisme, nasionalisme, semangat pantang menyerah yang mendasari watak dan kepribadian peserta didik. Penggunaan media audio visual yang tepat sangat membantu tercapainya tujuan pembelajaran. Ketercapaian tujuan pembelajaran dapat kita lihat dalam wujud motivasi dan prestasi belajar sejarah peserta didik yang memuaskan. Kata kunci : Media Audio Visual, Motivasi Belajar, Prestasi Belajar
KONFLIK INTERNAL DAN PERPINDAHAN KERATON KARTASURA KE SALA
Authors: Rosanawati I Made Ratih
Published: March 2021

Perpindahan istana kerajaan Keraton Mataram dari Kartasura ke Surakarta, menyebabkan keraton Kartasura tidak pernah ditempati lagi. Berdasarakan pengamatan terhadap peninggalan yang masih tersisa di lokasi bekas keraton. Perpindahan istana kerajaan Keraton Mataram dari Kartasura ke Surakarta, menyebabkan keraton Kartasura tidak pernah ditempati lagi. Berdasarakan pengamatan terhadap peninggalan yang masih tersisa di lokasi bekas keraton. Penelitian ini mendeskripsikan tentang konflik internal yang terjadi di Mataram Islam yang mengakibatkan berpindahnya istana kerajaan dari Kartasura ke Sala. Penelitian ini menggunakan metode historis. Kata kunci : konflik internal, keraton Kartasura, perpindahan Keraton