bluuebunny/crossref_metadata_2025 huggingface dataset:
“Word Code” by O.O. Suleimenov in Electronic-handwritten and Printed Versions
Authors: Dzhusupov Mahanbet
Published: March 2021

The article provides a comparative analysis of an electronic manuscript and a printed book by O.O. Suleimenov Word code. Introduction to the Universal Etymological Dictionary 1001 Words. The similarities and differences in semantic and stylistic nominations of titles and paragraphs in the manuscript and in the printed original are considered. Structural and qualitative differences in the content of the new titles of the book, the peculiarities of the semantic advancement in them, which include a brief reflection of the content of the corresponding section of the study, are revealed and analyzed. The analysis and thesis description of new paragraphs, which were introduced by the author after working on the electronic manuscript of the book, are carried out. The main conceptual approach of O.O. Suleimenov to the search for the ancient primary source of the word (etymon) and writing both in the manuscript and in the original of the book, is to consider in unity, in close interconnection, the main five aspects of a scientific problem: figurative image (drawing, hieroglyph), concept, word, meaning, pronunciation linguistic unit in languages, adverbs, dialects, dialects in antiquity and now, their semantic and sound similarities and differences in different regions of the earth. The evolution of the wording of the titles and the semantic and stylistic advancement in them is significant, which is associated either with a slight lexical change in the wording of the title of the paragraph, or with the introduction of a different (updated) title, or with the introduction of a new paragraph into the structure of the book. These innovations of the author contributed to the improvement of the structural and logical-content significance of the book.
Lexico-semantic relativity and versatility in translation and intercultural communication
Authors: Kabakchi Victor V. , Proshina Zoya G.
Published: March 2021

The aim of the article is to discuss translation regularities in correlations of words that denote culture-related phenomena that exist in many cultures or that are specific to certain cultures and languages. The focus is on Russian and English culturonyms. The authors dwell on the principle of functional dualism that claims that language can equally address internal and external cultures. This principle is developed in the new linguistic discipline termed interlinguoculturology (Kabakchi 1998, Kabakchi Beloglazova 2020). Nonetheless, under the impact of the World Englishes paradigm, the article points to blurring the concept of external culture - Russian bilinguals, speaking or writing in Russian English, use this variety for expressing their own culture; the same is true for other world Englishes that have branched from the prototypical British English model. Despite the polemical relations of the two research schools, which are close and yet different in some of their tenets, there is much in common in their semantic and pragmatic research of how varieties of English adapt and domesticate culturonyms, in particular binary words belonging to two languages and often associated with each other in translation. The paper discusses examples of binary polyonyms (universal culturonyms) whose meaning depends on the context of the situation and, therefore, is differently received in diverse cultures; binary analogues whose equivalent selection is based on scrutinizing the dictionary entry and on the knowledge of the cultural background, and binary interonyms that partly help translators and partly interfere with their work, being deceptive cognates differing in their referential or connotational meanings. The article concludes that the interpretation of culture-bound words in foreign-culture-oriented texts depends on various pragmatic and semantic processes and is grounded in a word semantic flexibility and its matter-of-course adaptation in a cultural and language environment.
OsPHR2 modulates phosphate starvation-induced jasmonic acid response and resistance to Xanthomonas oryzae pv. oryzae
Authors: Kong Yaze , Wang Gang , Chen Xian , li Linying , Zhang Xueying , Chen Sangtian , He Yuqing , Hong Gaojie
Published: March 2021

Phosphate (Pi) and jasmonic acid (JA) play critical roles in plant
growth and development. In particular, crosstalk between JA and Pi
starvation signaling has been reported to mediate insect herbivory
resistance in dicot plants. However, its roles and mechanism in
monocot-bacterial defense systems remain obscure. Here, we report that
Pi starvation in rice activates the JA signaling and enhances resistance
to Xanthomonas oryzae pv. oryzae (Xoo) infection. The direct regulation
of OsPHR2 on the OsMYC2 promoter was confirmed by yeast one-hybrid,
electrophoretic mobility shift, dual-luciferase, and chromatin
immunoprecipitation assays. Molecular analyses and infection studies
using OsPHR2-Ov1 and phr2 mutants further demonstrated that OsPHR2
enhances JA response and antibacterial resistance via transcriptional
regulation of OsMYC2 expression, indicating a positive role of
OsPHR2-OsMYC2 crosstalk in modulating the JA response and Xoo infection.
Genetic analysis and infection assays using myc2 mutants revealed that
Pi starvation-induced JA signaling activation and consequent Xoo
resistance depends on the regulation of OsMYC2. Together, these results
reveal a clear interlink between Pi starvation signaling and the JA
signaling in monocot plants, and provide new insight into how plants
balance growth and defense by integrating nutrient deficiency and
phytohormone signaling.
Harlequin fetus – Icthyosis fetalis: Case report
Authors: Sereke Senai , Berhe Semhar , Bongomin Felix
Published: March 2021

We are presenting a newborn with a very rare and most severe form of
congenital ichthyosis that is characterized by a thick, heavily
keratinized and scaly skin.
Hand, foot and mouth disease associated with streptococcus infection in a child (clinical case)
Authors: Horishna I. L. , Volyanskaya L. A. , Dyvonyak O. N. , Boyarchuk O. R. , Burbela E. I. , Mudryk U. M.
Published: March 2021

In the presented clinical case, the combination of two pathogens (enterovirus and streptococcus) caused a severe and atypical course of the hand-foot-mouth syndrome in a child of primary school age. EVI from the first days of the disease represented by the typical localization of the primary elements of the rash and the characteristic intoxication syndrome was confirmed by the detection of enterovirus RNA in the feces. The course of the disease was undulating. In the first wave, skin rashes accompanied by soreness and itching corresponded to the classical EVI in terms of the nature of the elements, their localization and were combined with lesions of the epithelium of the oral mucosa. Starting from the 5th day of the disease, against the background of an increase in the severity of intoxication syndrome, bullous elements appeared on the skin of the extremities, an excess of the permissible values of antistreptolysin-O was found 12 times, and when sowing material from cracks in the corner of the mouth, Streptococcus pyogenes 106 KUO was isolated, which indicated a combination of the syndrome Hand-foot-mouth with streptococcal infection. Onychomadesis in the period of convalescence retrospectively testified to the dominant role of enterovirus in the presented clinical case.
COVID-19: One year together
Authors: Lukashev A. N.
Published: March 2021

The pandemic of COVID-19, a novel respiratory infection, has become one of the most significant events in the history of infectious diseases over the past 100 years. The article reviews the main stages in the development of a pandemic and the fight against it, the most appealing issued faced by medical science, the successes and mistakes of healthcare systems and researchers, the current state of the problem and the nearest prospects.
State and prospects of therapeutic treatment of children with chronic hepatitis C in the Russian Federation
Authors: Fomicheva A. A. , Mamonova N. A. , Pimenov N. N. , Komarova S. V. , Urtikov A. V. , Goriacheva L. G. , Lobzin Y. V. , Chulanov V. P.
Published: March 2021

Aim. To determine the number of children with chronic hepatitis C in the Russian Federation, including, who have received antiviral treatment, taking into account their age, the genotype of the virus, as well as the therapy regimens used.

Materials and methods. The analysis of specially developed statistical reporting forms was carried out, the filling of which was carried out in September 2020 by specialists from 268 medical organizations from 37 constituent entities of the Russian Federation, which are part of 8 federal districts.

Results. In September 2020, 2,160 children with chronic hepatitis C virus infection aged 0 to 17 years were under observation in 268 medical organizations, including 50.7% females and 49.3% of males. The number of children in the age group from 12 to 17 years was 42.9%, from 6 to 11 years – 34.5%, from 3 to 5 years – 16.2% and from 0 to 2 years – 6.4%. The genotype of the virus was determined in 1388 (64.3%) children. The proportion of children with genotype 1 was 58.6%, with genotype 3 – 37.2%, with genotype 2 – 4%. Only 141 (8.8%) children with chronic hepatitis C virus infection have been received antiviral therapy. 1465 (91.2%) children were not treated, but 153 (9.5%) of them received therapy earlier, without achieving a sustained virological response. Direct-acting antiviral agents treatment was carried out to 120 children (85.1%), of whom glecaprevir + pibrentasvir was received by 85 children (70.8%) in 20 regions, sofosbuvir + ledipasvir – 14 children (11.7%) in 6 regions, sofosbuvir – 14 children (11.7%) in 6 regions, daklatasvir – 7 children (5.8%) in 4 regions. Children are removed from dispensary observation after achieving a stable virological response in accordance with the current regulatory documents in 26 regions of the Russian Federation (70.3%).

Conclusion. In 2020, less than 10% of children under management received antiviral therapy for chronic hepatitis C virus infection in the Russian Federation. It is necessary to approve the state program for the treatment of viral hepatitis, one of the directions of which should be the provision of all children with chronic hepatitis C virus infection with modern highly effective antiviral drugs. It is also necessary to conduct clinical trials to assess the safety and efficacy of direct-acting antiviral agents for children with chronic hepatitis C virus infection in order to ensure the possibility of their earlier prescription.
Some new results on (s,q)-Dass-Gupta-Jaggi type contractive mappings in b-metric-like spaces
Authors: Fabiano Nicola , Dosenovic Tatjana , Rakic Dusan , Radenovic Stojan
Published: March 2021

In this paper we consider cyclic (s-q)-Dass-Gupta-Jaggi type contractive
mapping in b-metric like spaces. By using our new approach for the proof
that one Picard?s sequence is Cauchy in the context of b-metric-like space,
our results generalize, improve and complement several results in the
existing literature. Moreover, we showed that the cyclic type results of
Kirk et al. are equivalent with the corresponding usual fixed point ones for
Dass-Gupta-Jaggi type contractive mappings. Finally, some examples are
presented here to illustrate the usability of the obtained theoretical
results.
General family of exponential operators
Authors: Lipi Km. , Deo Naokant
Published: March 2021

In this article, we deal with the approximation properties of Ismail-May
operators [16] based on a non-negative real parameter ?. We provide some
graphs and error estimation table for a numerical example depicting the
convergence of our proposed operators. We further define the B?zier variant
of these operators and give a direct approximation theorem using
Ditizan-Totik modulus of smoothness and a Voronovoskaya type asymptotic
theorem. We also study the error in approximation of functions having
derivatives of bounded variation. Lastly, we introduce the bivariate
generalization of Ismail May operators and estimate its rate of convergence
for functions of Lipschitz class.
Cosmological meaning of geometric curvatures
Authors: Vesic Nenad
Published: March 2021

In this paper, we analyzed the physical meaning of scalar curvatures for a
generalized Riemannian space. It is developed the Madsen?s formulae for
pressures and energy-densities with respect to the corresponding
energy-momentum tensors. After that, the energy-momentum tensors, pressures,
energy-densities and state-parameters are analyzed with respect to different
concepts of generalized Riemannian spaces. At the end of this paper,
linearities of the energy-momentum tensor, pressure, energy-density and the
state-parameter are examined.
Oscillatory behavior of advanced difference equations with general arguments
Authors: Öcalan Şeyda , Öcalan Özkan , Yildiz Mustafa
Published: March 2021

In this paper, we introduce some oscillation criteria for the first-order
advanced difference equations with general arguments ?x(n)- ?m,i=1 pi(n)x
(?i(n)) = 0,n? 1, n ? N, where {pi(n)g(i=1,2,...m) are sequences
of positive real numbers, {?i(n)}(i=1,2,...,m) are sequences of
integers and are not necessarily monotone such that ?i(n)? n (i = 1,2,...,m). An example illustrating the results is also given.
Solvability for infinite systems of fractional differential equations in Banach sequence spaces lp and c0
Authors: Samadi Ayub , Ntouyas Sotiris
Published: March 2021

This paper is devoted to an infinite system of nonlinear fractional
differential equations in the Banach spaces c0 and lp with p ? 1. Existence
results are obtained, by using the theory of measure of noncompactness and a
new generalization of Darbo?s fixed point theorem. Some examples are also
included to show the efficiency of our results.
Primal-dual interior point methods for Semidefinite programming based on a new type of kernel functions
Authors: Touil Imene , Chikouche Wided
Published: March 2021

In this paper, we propose the first hyperbolic-logarithmic kernel function
for Semidefinite programming problems. By simple analysis tools, several
properties of this kernel function are used to compute the total number of
iterations. We show that the worst-case iteration complexity of our
algorithm for large-update methods improves the obtained iteration bounds
based on hyperbolic [24] as well as classic kernel functions. For
small-update methods, we derive the best known iteration bound.
Use Of Augmented Reality As A Learning Media In Early Childhood Education Solideo Perumnas I Jayapura
Authors: Kmurawak Remuz , Setyaningsih Diana
Published: March 2021

Learning media for young children is a tool used to introduce the theme as teaching materials or what is often called the curriculum for early childhood. The more sense tools are involved in the learning process, the more likely the child understands the information presented by the teacher. Recently, learning media still uses face to face methods or books. Meanwhile, early childhood is easily bored and more interested in new things. This research aims to develop a Learning media that used to introduce animals using Augmented Reality (AR) so that children can know the environment and food needed by the introduced animal. 83% of teachers and 91% of students enjoy using the application in animal recognition. KEYWORDS    Learning Media, Animal Recognition, Augmented Reality, Mobile Phone
Decupling as a mechanism for ensuring the reproduction of natural resource capital in the agricultural sector
Authors:   Don State Technical University, Rostov-on-Don, Russian Federation, Polyakov V.V.
Published: March 2021

Natural resource capital is the most important tool in the process of reproduction activity of both enter-prises and all sectors of national economy. Therefore, the impact of the economic component, which ensures the formation of an effective mechanism for the reproduction of such resource capital is of crucial importance in the overall system of socio-economic development of the country. The dynamism of this process is about the progressive development of economy which must ensure the increasing role of natural resource capital in the formation of effective activities of all sectors of the national economy as a whole, including every individual enterprise, regardless the emerging forms of owner-ship. In this regard, the influence of decupling on the formation of a mechanism for the effective reproduction of natural resource capital in the specific agricultural sector becomes extremely important.
Organizational and territorial justification for implementation of restrictions on property rights to land plots in various fields of activity
Authors:   Novocherkassk engineering and meliorative Institute named after A. K. Kortunova, Novocherkassk, Russia Federation, Karpova N. V. , Bondarenko E. A. ,   St. Petersburg Humanitarian University of Trade Unions, St. Petersburg, Russian Federation
Published: March 2021

In the context of land ownership reform, the formation of different ownership, individual approaches to the use of natural resources and the property complex has become a priority. At the same time, in all cases, the function of determining ownership is of particular importance and it plays an important role in the formation of effective land and property relations in the urban economy and in other areas of activity. This article discusses the political and legal justification for the introduction of restrictions on the right of land ownership, including the establishment of easements, public easements, zones with special conditions for the seizure of territories, the seizure of lands for state and municipal needs.
Ilmastoviestintä ekologisena kommunikaationa: Ratkaisukeskeinen ilmastoviestinnän tutkimus ja yhteiskuntateoria
Authors: Kumpu Ville
Published: March 2021

Artikkelissa tarkastellaan Niklas Luhmannin tutkimusta Ekologinen kommunikaatio näkökulmana ilmastoviestintään. Ilmastoviestinnän tutkimuksen valtavirtaa määrittelee ratkaisukeskeisyys sekä yhteiskuntaa ja viestintää muusta kuin ilmastonmuutoksen hillitsemisen näkökulmasta tarkastelevan tai teoretisoivan tutkimuksen vähäisyys. Tutkimuksen virittyneisyys ilmastonmuutoksen hillitsemiseen on ymmärrettävää mutta viestinnän tutkimuksen näkökulmasta myös ongelmallista. Ratkaisukeskeisessä ilmastoviestinnän tutkimuksessa viestintä pelkistyy ilmastonmuutoksen hillitsemisen välineeksi. Yhteiskunnalle ominainen toimintalogiikka katoaa näkyvistä tutkimuksen keskittyessä viestinnän merkitykseen ilmastomyönteisten kulutusvalintojen, äänestyspäätösten ja asennemuutosten mahdollistajana. Modernin yhteiskunnan ekologista kommunikaatiokyvyttömyyttä yhteiskuntateoreettisesti perustellen korostava Ekologinen kommunikaatio tekee näkyväksi ilmastoviestinnän tutkimusta hallitsevia oletuksia viestinnästä, yhteiskunnasta ja muutoksen mahdollisuuksista. Ekologisen kommunikaation näkökulmasta tiedon, huolen, toiminnan, politiikan ja yhteiskunnallisen muutoksen väliset katkokset eivät ole viestinnän keinoin ylitettäviä esteitä vaan modernille yhteiskunnalle ominaisia piirteitä.
AUTOLOGICAL CELL THERAPY AND ITS ROLE IN THE TREATMENT OF REFRACTORY ANGINA
Authors: Эстрин S.I. , Kravchenko T.V. , Pechenenko A.R.
Published: March 2021

The first clinical studies dedicated to the use of autological mesenchymal stem сells(MSCs) for the treatment of angina by means of their intravenous and transendocardialinjection is carried out in State Institution «Institute of Urgent and Recovery Surgerynamed after V.K. Gusak of National Academy of Medical Science of Ukraine» since 2007.The effectiveness of autological mesenchymal stem cells (MSCs) was researched in 60patients, and it was established that injection of 50 million of cells per a person withrefractory angina is an effective and a safe method of treatment. The results of clinicalresearch have shown that the delivery of MSCs to the lesion provides restoring ofmyocardial function and influences on the left ventricular remodeling.Objective – to substantiate the effectiveness of autological MSCs in the treatment ofrefractory angina.Material and methods. The results of examination, treatment and observation of 60patients with refractory angina (52 men and 8 women aged from 46 to 70 years) since2007 to 2012 are performed in the article.Results. We obtained the following data while studying of the dynamics of left ventricularend diastolic volume (LVEDV), which is a prognostic factor of the course of heart failure(HF). The decrease of LVEDV from 248.5 ± 22.3 to 194.3 ± 26.4 ml was observed inthe group of patients 3 months later after endocardial injection. This rate was stable 6months later after an injection, but lower than the initial one (p value > 0.05). A similartrend was observed in the group of intravenous injection . LVEDV decreased from 244.1± 24.3 to 193.4 ± 18.9 ml within 3 months and remained stable up to 6 months but lowerto the rate that was observed before the treatment with a trend to increasing to the initiallevel. Ultrasound studying of the left ventricular ejection fraction (LVEF) in patients of transendocardial injection of cell transplant showed an increasing of LVEF from 41.3 ±3.2 to 49.3 ± 4.6% 3 months later after the procedure and it was stable up to 6 months ofthe posttransplant period. LVEF is also increased in the group of intravenous transplantadmission (from 33.8 ± 3.6 to 42.8 ± 4.8%) after procedure, with its gradually decreasingin terms of 3 months, LVEF approaches the starting values up to 6 months after celltransplantation.Conclusions. The received clinical data have shown that MSCs facilitate the restoringof mechanical myocardial function and influence left ventricular remodeling aftertheir admission to the lesion zone. This effect has been confirmed according to cardiacechocardiography, treadmill-test, electromechanical mapping of the LV. The positiveeffect was remaining for 6 months. The received data allows to recommend the clinicaluse of biotechnology in ischemic heart disease treatment.
Analysis of gender equality in professional activities
Authors: Bukina Tetiana , Kravchenko Ihor , Slinko Tetiana , Chupruna Liudmyla , Sychova Viktoriia
Published: March 2021

The purpose of the research is to analyze the state of gender equality in the labor sphere. The research methods are as follows: system and logical analysis, comparative analysis, generalization and systematization and a number of others. An analysis of current issues in the labor market in the gender dimension has been conducted. In gender relations, a very important problem has not been resolved yet: a significant difference in the average wage of men and women. The Women in Work Index has shown that Iceland and Sweden remain in the top two in terms of the gender gap in OECD member countries, while Slovenia ranks the third place. The Women Business and the Law Index for 2000-2019 among 190 countries in the world, covering eight indicators related to women’s economic participation, has been analyzed. The employment rate of women and men in recent decades has shown that the share of women in labor markets is increasing worldwide.
The Effect of Dynamic Out-of-Phase Operation of Synchronous Generators on the Short-Circuit Currents in Electric Power Systems
Authors:   NRU MPEI, GUSEV Yury P. , KAYUMOV Alisher G. ,   OJSC "Barki Tojik" network company, Dushanbe
Published: March 2021

The growing levels of short-circuit currents (SCC) in electric power systems (EPS) generate the need of improving the SCC calculation methods. Factors causing the occurrence of dynamic out-of-phase operation of synchronous generators (SGs) and its effect on the SCC are studied. To analyze the effect the out-of-phase operation of SGs has on the SCC, an analysis model was developed in the EMTP-RV software package (Powersys, France), and variant calculations were carried out. The study was carried out for an SG operating in parallel with the EPS. The parameters of electrical equipment installed in the EPS of Russia and CIS countries were used as initial data. The effects the mechanical inertia and electromagnetic parameters of the rotor and stator windings have on the occurrence of out-of-phase operation of generators was considered. It is shown that the analysis of SCC carried out without taking into account the dynamic out-of-phase operation of SGs yields SCC values significantly overestimated in comparison with those calculated according to the standards that are currently in force. By the short-circuit clearing time, the initial phase of the SCC component from the SG may differ from the initial phase of the SCC component from the network source by 90 degrees or more; i.e., the total SCC obtained taking into account the SG current phase becomes less than the current from the network source. It is recommended to take into account the dynamic out-of-phase operation of SGs in solving matters concerned with coordinating the SCC levels and to improve methods for calculating SCC in the EPS.
Flood Warning and Monitoring System (FWMS) using GSM Technology
Authors: Muhd Zain Nurzaid , Elias Lidia Syahira , Paidi Zulfikri , Othman Mahfudzah
Published: March 2021

Floods are natural disasters that occur due to climate factors. The impact of floods on property and lives can be too high, resulting in the need to establish a monitoring system. FWMS is a personal flood monitoring system that has the ability to call and send warning via SMS. The warning was sent to not only system users, but also directly to the Fire and Rescue Station as floodwaters rose rapidly to dangerous levels. FWMS is developed using Arduino Uno microcontroller, ultrasonic sensor (HC-SR04) and GSM SIM900A module. Using FWMS, users can apply for flood status in their area in real time via SMS. In FWMS, there are three different levels of flood warning system. The first is the "normal" level, when the situation is normal. The second is the "warning" level, where an SMS will be sent to the users each time a flood is detected. Meanwhile, the third is known as the "danger" level, which will be sent when the depth of the flood that occurs is detected to be higher. For both levels of “warning” and “danger”, a loud buzzer will be issued as a warning sound notification to users. Three types of tests were performed on the FWMS to measure its level of performance. These tests were functional tests, prototype system tests, and GSM network performance tests. They were done to ensure that FWMS can be used and function properly as required. The tests have produced positive results and it is potentially to be further enhanced.
Molecular Docking Study of Anthocyanidin Compounds Against Epidermal Growth Factor Receptor (EGFR) as Anti-Lung Cancer
Authors: Prasetiawati Riska , Suherman Meilia , Permana Benny , Rahmawati Rahmawati
Published: March 2021

It is presumed that antiproliferative activity of anthocyanidin has interaction with Epidermal Growth Factor Receptor (EGFR) which has effect on lung cancer cell growth. This study aimed to observe the interaction between anthocyanidin and EGFR and to find out prediction, absorption, distribution activities as well as anthocyanidin toxicity compared to Gefitinib, an EGFR inhibitor. All test compounds were optimized with Autodock Tools®, then molecular docking simulations and predictions of absorption, distribution and toxicity were carried out. Malvidin was stated to meet the Lipinski's Rule of Five, indicating good bioavailability. Result of molecular docking simulation showed that malvidin had better affinity against EGFR than Gefitinib. Molecular docking visualization result showed that malvidin had interaction with amino acid residue such as Met793, Gln791, Leu718, Thr854, Asp855 and Lys745. Absorption and distribution predictions included percentage scores of Human Intestinal Absorption (HIA), human colon adenocarcinoma (Caco-2), and Plasma Protein Binding. Toxicity test revealed that malvidin was mutagenic compound but not carcinogenic one. The findings indicated that malvidin was potential to be an anti lung cancer candidate through EGFR inhibition.Keywords: Antiproliferative, Anthocyanidin, Epidermal Growth Factor Receptor, Molecular Docking
Economía experimental: métodos, problemas y promesas
Authors: Davis Douglas D. , Holt Charles A.
Published: March 2021

El propósito de este trabajo es discutir la importancia creciente de la experimentación en el análisis económico. Presentamos varios modelos económicos que han sido explorados usando técnicas de laboratorio. También nos ocupamos de algunas de las objeciones más comunes a la experimentación, así como de las principales lecciones que se han aprendido de ella.
Covid-19, tensiones entre China y Estados Unidos, y crisis del multilateralismo: repercusiones para AL
Authors: Bernal- Meza Raúl
Published: March 2021

El artículo analiza dos procesos internacionales en curso, la rivalidad sino-estadounidense y la pandemia de Covid-19. La coincidencia de ambos ha profundizado el deterioro del multilateralismo. Para América Latina, la confluencia de estas situaciones aumenta su vulnerabilidad, exponiéndola a un escenario internacional de creciente incertidumbre, evidenciando sus escasos márgenes de maniobra. El texto aporta elementos de análisis para la comprensión de estas dinámicas globales, a partir de una reflexión teórica sobre el conflicto entre potencias y sus consecuencias para su política exterior y el futuro del multilateralismo. Así también se aborda el impacto de la Covid-19 y las tensiones en el orden internacional liberal, desde las perspectivas teóricas de la cooperación: la interdependencia compleja y el institucionalismo liberal, para entender cómo la discordia se impone a la colaboración. Todas estas tendencias afectan negativamente una América Latina que descarta la acción colectiva, tanto en sus relaciones con Estados Unidos como con China.
Aliarse (regionalmente) contra la Covid-19: Sica y Caricom
Authors: Parthenay Kevin
Published: March 2021

La crisis sanitaria mundial relacionada con la Covid-19 (sars-Cov-2) ha generado tensión en el conjunto de los sistemas políticos del planeta, desestabilizó los sistemas económicos y sociales y supuso un desafío para las organizaciones internacionales y regionales. A pesar de que en América Central los Estados miembros del Sistema de Integración Centroamericano (Sica) y, en el Caribe, los Estados miembros de la Caricom se caracterizan por su fragilidad, las dos regiones presentan un desempeño sorprendente en lo relativo a la gestión de la crisis sanitaria. Ponemos a prueba hipótesis relativas al aprendizaje institucional, a la ayuda exterior y a la distribución espacial, para explicar esta contradicción aparente de la resistencia ante la crisis sanitaria, a pesar de la debilidad de las estructuras regionales del Estado.
Aislada de Occidente y cercana a Eurasia: Venezuela frente a la Covid-19 y el orden global pospandemia
Authors: Briceño Ruiz José
Published: March 2021

El objetivo de este trabajo es analizar la estrategia internacional desarrollada por el régimen de Nicolás Maduro (2013- ) en Venezuela para enfrentar las limitaciones internas en el tratamiento de la pandemia de la Covid-19. Se argumenta que, ante la crisis económica y el aislamiento internacional, el gobierno de Maduro necesita la ayuda de China y Rusia, dos potencias revisionistas, para garantizar el tratamiento de la pandemia. Sin embargo, más allá de eso, la política de Venezuela ha implicado un posicionamiento a favor de Rusia y China en la lucha por la construcción de un nuevo orden global. Este proceso se ha acelerado por la pandemia y Venezuela ha adoptado la posición de un Estado revolucionario que se ha sumado a las demandas de estas dos potencias revisionistas respecto a un nuevo orden global.
Developing Hybrid-Based Recommender System with Naïve Bayes Optimization to Increase Prediction Efficiency
Authors: Ndung’u Rachael Njeri  , Ndung'u Rachael Njeri , Wambugu Geoffrey Mariga
Published: March 2021

Commerce and entertainment world today have shifted to the digital platforms where customer preferences are suggested by recommender systems. Recommendations have been made using a variety of methods such as content-based, collaborative filtering-based or their hybrids. Collaborative systems are common recommenders, which use similar users’ preferences. They however have issues such as data sparsity, cold start problem and lack of scalability. When a small percentage of users express their preferences, data becomes highly sparse, thus affecting quality of recommendations. New users or items with no preferences, forms cold start issues affecting recommendations. High amount of sparse data affects how the user-item matrices are formed thus affecting the overall recommendation results. How to handle data input in the recommender engine while reducing data sparsity and increase its potential to scale up is proposed. This paper proposed development of hybrid model with data optimization using a Naïve Bayes classifier, with an aim of reducing data sparsity problem and a blend of collaborative filtering model and association rule mining-based ensembles, for recommending items with an aim of improving their predictions. Machine learning using python on Jupyter notebook was used to develop the hybrid. The models were tested using MovieLens 100k and 1M datasets. We demonstrate the final recommendations of the hybrid having new top ten highly rated movies with 68% approved recommendations. We confirm new items suggested to the active user(s) while less sparse data was input and an improved scaling up of collaborative filtering model, thus improving model efficacy and better predictions.
Los trazos de Mafalda. Notas sobre intelectuales, liberal-conservadurismo y derechas en la Argentina desde la Historia Político-Intelectual
Authors: Vicente Martín
Published: March 2021

El presente texto propone un recorrido sobre problemáticas teóricas, metodológicas y analíticas de Historia Político-Intelectual para la discusión acerca de los intelectuales liberal-conservadores y las derechas en la Argentina. Se ordena en cuatro segmentos: una introducción al tema, un abordaje a la Historia Político-Intelectual, una mirada sobre tiempo, espacio y categorías, y una nota final a modo de conclusión. En él se discute, centralmente, a la luz de un proyecto de investigación doctoral y de posteriores indagaciones en temas vinculados a él.
Otra performatividad de la dictadura: la construcción de cuatro pueblos en el sudoeste tucumano
Authors: Gandara Florencia
Published: March 2021

Reseña de Pueblos de la «guerra». Pueblos de la «paz»  de Diego Nemec.
PENGARUH TIPE PENGASUHAN ORANG TUA TERHADAP PERILAKU MENGHADAPI PERUBAHAN SEKS SEKUNDER REMAJA PUTRI SMPN 1 SIMAN PONOROGO
Authors: Hidayati Nur , Fitriani Inna Sholicha
Published: March 2021

Masa remaja merupakan masa yang khusus dan penting. Masa ini merupakan periode kematangan organ reproduksi manusia atau periode peralihan dari masa anak-anak ke masa remaja. Perkembangan yang signifikan terjadi pada organ-organ sistem reproduksi wanita dan mengakibatkan perubahan anatomis yang menjadi ciri kematangan reproduksi. Perilaku pubertas dipengaruhi oleh orang yang dianggap penting. Pada penelitian orang yang dianggap penting dapat membuat remaja berfikiran searah dengan yang dihadapinya sehingga remaja putri menganggap orang tua merupakan salah satu orang  yang dianggap penting. Penelitian ini termasuk penelitian deskriptif kuantitatif. Lokasi penelitian adalah di SMP N 1 Siman Ponorogo. Sampel ditentukan dengan purposive sampling sebanyak 90 siswi dengan instrumen yang dipakai adalah kuesioner. Teknik analisa data dengan Uji Regresi Linier  (α = 5%). Hasil analisa bahwasanya terdapat nilai sig 2 tailed 0,05 dari 0,00 maka didapatkan hasil adanya pengaruh pola asuh orang tua terhadap perilaku perubahan seks sekunder pada remaja SMP N  1 Siman Ponorogo. Disarankan perlu adanya program bimbingan konseling dan penyuluhan kesehatan di sekolah oleh tanaga kesehatan  dan program pendampingan kelompok orang tua sehingga remaja memiliki kontrol yang baik dalam menghadapi perubahan fisik dan psikologis remaja
HUBUNGAN ANTARA ASUPAN ZAT GIZI DENGAN PREMENSTRUAL SYNDROME PADA MAHASISWA AKADEMI KEBIDANAN MUHAMMADIYAH MADIUN
Authors: Susilo Hayun Manudyaning
Published: March 2021

Premenstrual Syndrome pada remaja masih menjadi masalah kesehatan di Indonesia. Beberapa saat sebelum menstruasi, sejumlah wanita mengalami rasa tidak nyaman yang biasa disebut dengan Premenstrual Syndrome (PMS). Salah satu penyebab PMS adalah kurangnya asupan zat gizi. Untuk mengurangi terjadinya Premenstrual Syndrome adalah berolah raga, mengurangi kafein, nikotin, alkohol, gula, garam, istirahat cukup, memperhatikan gizi dan nutrisi. Dalam hal ini asupan zat gizi pada remaja adalah sesuatu yang penting dan diharapkan mampu menangani masalah Premenstrual Syndrome ini. Penelitian ini bertujuan untuk mengetahui hubungan antara asupan zat gizi dengan Premenstrual Syndrome pada mahasiswa Kebidanan Muhammadiyah Madiun. Rancangan penelitian menggunakan Cross Sectional. Populasi dalam penelitian ini mahasiswa yang kuliah di Kebidanan Muhammadiyah Madiun yang berjumlah 156 orang. Sampel dalam penelitian ini adalah sebagian mahasiswa akademi kebidanan muhammadiyah madiun yang berjumlah 112, diambil secara Purposive sampling. Instrumen penelitian yang digunakan yaitu food recall dan kuesioner, hasilnya dianalisa menggunakan uji Spearman Rank dengan taraf signifikasi α=0,05. Hasil penelitian didapatkan bahwa hampir seluruhnya yaitu 104 orang (92,9%) mengalami Premenstrual Syndrome sedang. Sedangkan responden yang mempunyai status gizi sedang yaitu sebanyak 53 orang (47,3%). Dari uji Spearman Rank didapatkan hasil ρ=0,002. Berdasarkan hasil penelitian diatas dapat disimpulkan bahwa terdapat hubungan antara status zat gizi dengan kejadian Premenstrual Syndrome pada remaja putri. Oleh karena itu, disarankan pada remaja putri untuk mempertahankan asupan gizi yang baik, sehingga dapat mencegah Premenstrual Syndrome.
Francisco Tario ante la crítica literaria mexicana, 1943-1952
Authors:   , Bermúdez Cruz Patricia
Published: March 2021

La presente investigación, ofrece detalles de los libros publicados de 1943 a 1952, junto con la recopilación del material crítico que acompañó a las obras de Francisco Peláez Vega, Tario, desde el momento de su publicación, indicando quienes fueron los críticos, investigación que ha llevado a identificar los medios de comunicación que difundieron las primeras críticas literarias a las obras de Francisco Tario. La finalidad es proporcionar un trabajo que permita conocer la primera inserción de Tario en la literatura mexicana, a partir de la crítica de sus contemporáneos. El trabajo consta de tres partes: la primera presenta los datos biográficos que permiten comprender la decisión por escribir, sus influencias literarias, la relación que sostuvo con los artistas de la época y su aislamiento social. La segunda parte, corresponde al primer periodo de publicación de sus libros, de 1943 a 1949. Es importante destacar que, la primera crítica literaria sobre la obra de Tario se encuentra en dos revistas de la época: Letras de México y El Hijo pródigo. La tercera, es de 1950 a 1952, periodo en que publica sus siguientes cuatro libros, los cuales tuvieron críticas principalmente en el suplemento México en la Cultura y también en otras revistas. Se ha tomado en cuenta todo texto publicado que haga referencia.
Terapia do riso em adultos e idosos hospitalizados: revisão integrativa
Authors: Costa de Muinck Gabrielle da , Coutinho Joana , Alfradique de Souza Priscilla , Barreto Cardoso Rosane , Mello Rosâne
Published: March 2021

A terapia do riso começou a ser difundida devido a hospitalização ser hostil para os pacientes. Manter a integridade do indivíduo, levando em consideração seu humor é considerada uma atribuição do enfermeiro. Identificar como a intervenção terapia do riso em adultos e idosos hospitalizados atua nas respostas de bem-estar, qualidade de vida e humor. Revisão integrativa da literatura. Foram selecionados sete artigos após a busca, com utilização dos critérios de inclusão e exclusão. Estudos relatam a comprovação dos efeitos benéficos acerca do humor, podendo reduzir estresse, ansiedade, e influenciando diretamente nos sinais vitais. Ressalta-se a importância do desenvolvimento de pesquisas sobre a temática, devido à escassez na literatura de estudos, sobretudo brasileiros. O uso da risoterapia é necessária no ambiente hospitalar, por isso, estudos como esse ajudam a incentivar os profissionais a implementar essa estratégia e assim melhorar a qualidade da assistência prestada.
Manejo da dor em punção venosa pediátrica: um pacote de medidas
Authors: Silva Guimarães Larissa Grispan e , Binotto Natália Shinkai , Ederli Stela Faccioli , Grubisich Mendes Tacla Mauren Teresa
Published: March 2021

Apresentar o processo de elaboração de um pacote de medidas para manejo da dor de crianças submetidas à punção venosa pela equipe de enfermagem. Pesquisa Convergente Assistencial, do tipo antes e após intervenção, realizada com a equipe de enfermagem de uma unidade pediátrica do sul do Brasil. Elaboração de pacote de medidas com seis estratégias selecionadas pela equipe de enfermagem a serem utilizadas antes e durante a punção venosa: preparo da criança e/ou acompanhante, posicionamento da criança, distração, amamentação, solução adocicada associada ou não à sucção não nutritiva e anestésico tópico. Os participantes manifestaram satisfação quanto ao modo de elaboração do mesmo, destacando a contribuição deste para seu crescimento profissional. O pacote de medidas otimizou a adoção das estratégias para manejo da dor. A Pesquisa Convergente Assistencial alicerçada na prática baseada em evidências mostrou-se adequada, visto que propiciou a aplicação de achados científicos no cenário assistencial considerando suas particularidades.
Nursing activities score informatizado: um relato de experiência
Authors: Rodrigues Serafim Clarita Terra , Novelli e Castro Meire Cristina , Pupo da Silveira Raquel Rondina , Queiroz Dell’Acqua Magda Cristina , Molina Lima Silvana Andrea
Published: March 2021

Descrever a experiência do desenvolvimento, implantação e o treinamento da ferramenta Nursing Activities Score em um sistema informatizado para Unidade de Terapia Intensiva Neonatal. Trata-se de um estudo descritivo, do tipo relato de experiência do desenvolvimento, implantação e treinamento de um sistema informatizado para realização do Nursing Activities Score em neonatologia. Os processos descritos para disponibilização do sistema informatizado contribuíram para análise da carga de trabalho da equipe de enfermagem, com profissionais habilitados ao uso efetivo da ferramenta. O Nursing Activities Score informatizado no âmbito na unidade de terapia neonatal foi implantado com sucesso e apresentou concordância média de 89% após a realização do treinamento proposto, atendendo as demandas assistenciais e da alta gestão para identificação da carga de trabalho da equipe de enfermagem.
A formação do enfermeiro influenciando na promoção do aleitamento materno
Authors: Ederli Stela Faccioli , Pesqueira Knopp Nara Emily , Souza Santos Tatiane de
Published: March 2021

Estudo descritivo, exploratório, qualitativo, realizado na Universidade do Oeste Paulista (UNOESTE) com o objetivo de comparar os conhecimentos dos discentes dos 1º e 8º termo do curso de Enfermagem, a fim de compreender a influência deste conhecimento na promoção do aleitamento materno e na prevenção do desmame precoce. Foram avaliados 16 acadêmicos de enfermagem por meio de entrevista semiestruturada, sendo as mesmas gravadas e transcritas na íntegra. Analisou-se o conteúdo através da “Técnica de Análise de Conteúdo de Bardin”. Emergiram nos resultados três categorias: “A reiteração da compreensão sobre os benefícios e período preconizado referentes ao aleitamento materno”; “As implicações do desmame precoce para a saúde do binômio mãe-filho”; “Atuação da enfermagem frente a prevenção das intercorrências da amamentação e na promoção do aleitamento materno”. Evidenciou-se que os estudantes percorrem uma construção científica do saber, tornando-os estruturados e aptos a promover o aleitamento materno e prevenir seu cessamento precoce.
Rastreando doenças crônicas na comunidade indígena
Authors: Sousa Wa Rovêdenê Letícia Penariwê , Souza Marise Ramos de , Andrade Martins Marlene , Eid Letícia Palota Eid , Nunes de Araujo Marcos Antonio , Souza José Carlos
Published: March 2021

A hipertensão arterial sistêmica (HAS), diabetes mellitus (DM), sedentarismo e síndrome metabólica afetam a saúde indígena. Este estudo objetivou identificar hipertensos e diabéticos na etnia Xavante, Mato Grosso. A amostra foi de 50 indígenas, caracterizados quanto ao sexo, idade, escolaridade, renda, estado civil e número de filhos. Fez-se a anamnese e avaliação clínica, com antecedentes de DM e/ou HAS, uso de medicações tradicionais ou não. Usaram-se tensiômetro digital de pulso e um glicosímetro capilar. Fez-se a análise com os testes qui-quadrado, Pearson, Kruskal wallis, t de Student, Coeficiente de correlação de Pearson e ANOVA. Um terço dos participantes recebiam até um salário mínimo; 22% eram compatíveis com pré-diabetes e 26% diabéticos; a hipertensão arterial sistêmica esteve em uma média de 122,5 (±14,5) por 79,8 (±9,4) mmHg. Houve relação significativa entre a renda, estado civil, idade e presença de filhos, com os dados clínicos e os aspectos multifatoriais de risco.
Análise do reconhecimento laboral na perspectiva dos docentes de enfermagem
Authors: Ferreira Brecht D’Oliveira Camila Arantes , Mó y Mó Loureiro Varella Thereza Christina , Pereira da Costa Carolina Cabral , Cardoso Vieira Manoel Luís , Pereira de Farias Sheila Nascimento , Dantas de Oliveira Souza Norma Valéria
Published: March 2021

Analisar o reconhecimento do trabalho na perspectiva do docente de enfermagem em um contexto neoliberal. Pesquisa qualitativa, descritiva, realizada em duas faculdades de enfermagem públicas e federais, no Rio de Janeiro, com 27 docentes. A coleta de dados ocorreu por meio de uma entrevista individual semiestruturada, nos meses de maio e junho de 2016. Os docentes expuseram que o reconhecimento se apresenta maior e mais perceptível quando os discentes têm afinidade pela área de atuação do professor e também pelos orientandos. Alguns docentes apontaram que àqueles inseridos no programa de pós-graduação são mais valorizados se comparados aos atuantes na graduação. O reconhecimento advindo do bom ambiente de trabalho, por vezes, não é enfatizado em razão de algumas fragilidades de relacionamento interpessoal e por questões políticas. Faz-se necessário um esforço dos próprios docentes e dos gestores das instituições para a construção de um ambiente de trabalho salutar.
Formação de enfermeiros líderes: revisão integrativa
Authors: Jaíne Rorato Thaís , Dutra da Silva Lenise , Stein Backes Dirce , Camef Dorneles Flávia , Valcarenghi Rafaela Vivian
Published: March 2021

Analisar as produções científicas nacionais relacionadas a liderança na formação de enfermagem. Estudo de revisão integrativa, realizado nas bases de dados: Literatura Latino-Americana e do Caribe em Ciências da Saúde, Medical Literature Analysis and Retrieval System Online e Base de Dados em Enfermagem. A amostra foi composta de sete artigos. Identificou-se que durante a formação é necessário o aprimoramento das capacidades de liderança, porém a graduação tem maior enfoque no desenvolvimento de habilidades tecnicistas e assistenciais deixando uma lacuna no processo de aprendizagem da liderança. A educação permanente mostra-se necessária após a formação, pois através da aprendizagem o conhecimento vai se aprimorando e tornando o profissional de enfermagem mais confiante. O estudo conseguiu demonstrar que existe insatisfação referente à formação de enfermagem, pois após a finalização da graduação o profissional ainda sente insegurança, medo e despreparo para atuar como um líder de enfermagem.