bluuebunny/crossref_metadata_2025 huggingface dataset:
ARQUEOLOGIA COLABORATIVA COM OS IN?/KARAJÁ: IJYY (NARRATIVAS) E MATERIALIDADES NA ILHA DO BANANAL
Authors: Mendes Diego Teixeira , Karajá Idjaruma Kamaiura
Published: March 2023

No presente artigo apresentamos os resultados da nossa pesquisa de arqueologia colaborativa com o povo In?/Karajá da Ilha do Bananal, descrevendo e analisando as materialidades dos sítios arqueológicas e lugares significativos percorridos e sua relação com as Ijyy (“narrativas”) dos Karajá. Para tanto, fazemos uma reflexão sobre como articular as narrativas karajá que normalmente são chamadas de “mitos” e “histórias” com as materialidades arqueológicas e a potencialidade de abordagens etnográficas para a disciplina.
CULTIVANDO AFETOS: UMA ETNOARQUEOLOGIA DE PLANTAS ALIMENTÍCIAS ENTRE OS ASURINI DO XINGU
Authors: Matthews Cascon Leandro , Sereni Murrieta Rui Sérgio , Silva Fabíola Andréa
Published: March 2023

O presente trabalho busca compreender de que formas as plantas cultivadas e também perdidas dos Asurini do Rio Xingu (Amazônia) exercem papéis sociais, simbólicos e identitários para este povo, e como elas são incorporadas pelos Asurini em narrativas sobre o seu passado recente. Durante pesquisa nas aldeias Itaaka e Kwatinemu Novo, foi feito o levantamento de práticas agrícolas em roças atuais e visitas às antigas roças; em adição, entrevistas semi-estruturadas com mulheres e homens Asurini foram realizadas. Os dados obtidos foram então discutidos tendo em vista o papel social que as plantas atualmente cultivadas e as plantas perdidas na história recente exercem entre os Asurini na atualidade. Por fim, buscou-se entender de que forma o estudo da agricultura e o consumo de plantas cultivadas entre os Asurini no passado pode ser uma abordagem frutífera para se pensar o presente e o futuro deste povo.
ARQUEOLOGIAS E ETNOGRAFIAS DA ESCRAVIDÃO AFRICANA NO URUGUAI
Authors: Mazz José M. López
Published: March 2023

O artigo apresenta duas experiências de trabalho arqueológico e etnográfico que têm como objetivo comum tornar visível a história da escravidão no Uruguai e facilitar o em­poderamento da comunidade afrodescendente sobre um passado e uma memória dolorosos. O primeiro exemplo diz respeito ao estabelecimento negreiro de Caserío de Filipinas (1788- 1812) em Montevidéu, único porto de destino autorizado ao tráfico espanhol no Cone Sul. O segundo exemplo é o estabelecimento rural colonial, com um importante estabelecimento de escravos, conhecido como Oratório de los Correa (1786-1835) localizado no leste do Uruguai e intimamente ligado à pecuária e à exploração da carne seca e seus derivados. Em ambos os casos, a arqueologia buscou localizar e identificar vestígios materiais de tráfico e trabalho escravo. Em ambos os casos também houve um trabalho colaborativo com organizações civis de cidadãos afrodescendentes que facilitou um processo de apropriação social, tanto das estru­turas arqueológicas quanto da memória escrava. Os processos de construção participativa de patrimônios culturais (de lugares e memórias) e de constituição de lugares de memória têm se mostrado ferramentas de atualização de narrativas históricas e de reparação de direitos civis dos descendentes de escravos no Uruguai. São novos cenários onde os protagonistas da prática arqueológica colaboram etnograficamente com pessoas e grupos.
Characterization of Adansonia Digitata (Baobab Wood) Bio‑Oil and Biochar Produced Using a Fixed-Bed Tubular Reactor
Authors: Oyebanji Joseph A. , Onokwai Anthony O. , Okokpujie Imhade P.
Published: March 2023

The investigation of the characterization of Adansonia digitata biomass from pyrolysis in a fixed-bed tubular carbon steel reactor at temperatures of 400℃ to 700℃. Firstly, proximate, ultimate, and heating value analyses of the raw biomass were obtained prior to experimental runs via the fast pyrolysis process; thereafter, the quality of the bio-oil and biochar yields for bioenergy and industrial applications was investigated using the following analyses: higher heating values (HHV), lower heating values (LHV), scanning electron microscopy (SEM), and Fourier transform infrared spectroscopy (FT-IR). Optimum bio-oil (52.70 wt%) and bio-char (40 wt%) yields were obtained at temperatures of 500 and 400℃, respectively. GC-MS analysis of the yielded biooil revealed a higher percentage of oleic acid, phenol, methanol, and ketone among the fuel compositions, whereas the bio-oil chemical composition includes carbon (70.99%), hydrogen (13.40%), nitrogen (0.54%), oxygen (15.01%), and sulfur (0.06%), flash (81) and pour points (-7) for bio-oil with HHV (30.75 MJ/kg) and LHV (27). The results obtained demonstrated that the properties of products can serve as a waste management strategy, sorbent, soil enhancer, and biofuel industry application.
Развитие модульного обучения в системе преподавания иностранных языков
Authors: Шапкарина Е.И.
Published: March 2023

В статье рассматриваются особенности развития модульного обучения. Дается характеристика этапов модульного обучения, теоретических работ, посвященных данной проблеме. Рассматриваются специфика модульного обучения в вузах РФ.
Formação e capacidades docentes para o trabalho com a oralidade na escola
Authors: Mattos Pilar Silveira , Magalhães Tânia Guedes
Published: March 2023

Este trabalho analisa a mobilização de capacidades docentes para o trabalho com oralidade na escola. Desenvolvemos uma pesquisa com alunos de Letras, enfocando práticas reflexivas com dois instrumentos mediadores: o estudo de caso e atividades de livro didático. Como base teórica, optamos por uma vertente que prioriza o estudo da linguagem pelo viés social, o Interacionismo Sociodiscursivo. Nessa vertente, é possível não só analisar as práticas de linguagem em contextos específicos como articulá-las a propostas didáticas. Realizamos uma pesquisa-ação com 25 graduandos de Letras em estágio obrigatório. Como resultados, a interação em sala de aula com o uso dos instrumentos permitiu mobilizar capacidades docentes para o trabalho com oralidade, não apenas pelas propostas veiculadas na atividade do livro e no estudo de caso, mas, sobretudo, porque imersos em estágio, foi possível contrapor as atividades relatadas ao contexto escolar. Concluímos que é possível realizar uma formação que supere a transmissão de conteúdos, mobilizando capacidades para as práticas de oralidade na escola, locus privilegiado de formação.
Linfoma no Hodgkin de células B primario de mama. Reporte de caso y revisión de la literatura
Authors: Santiago-Sanabria Leopoldo , Garza-Arrieta Julieta , Porras-Ibarra Gina Daniela , Malfavón-Farias Montserrat
Published: March 2023

Objetivos: reportar un caso de linfoma no Hodgkin de células B primario de mama (LPM) y realizar una revisión de la literatura de su diagnóstico y tratamiento.Materiales y métodos: se reporta el caso de una paciente de 80 años que acudió a una institución privada de referencia en México por un LPM. Además, se diagnosticó un melanoma primario de hígado, mediante biopsia dirigida y estudio de patología. La paciente recibió tratamiento con R-CHOP (rituximab, ciclofosfamida, doxorrubicina, vincristina y prednisona), cuadrantectomía, resección de cadenas ganglionares y radioterapia. La paciente presenta adecuada respuesta del LPM, sin embargo, el segundo tumor primario progresa llevando a la paciente a cuidados paliativos. Se realizó una búsqueda bibliográfica en Medline vía PubMed, LILACS y Google Scholar. Se incluyeron estudios de cohortes, reportes y series de casos en pacientes con LPM que abordaran el diagnóstico, tratamiento y pronóstico de esta patología, publicados en inglés y español entre los años 2000 a 2022.Resultados: se identificaron 23 títulos, de los cuales 17 cumplieron con los criterios de inclusión, estos fueron reportes de caso y series de caso. La mayoría de las pacientes recibió un esquema quimioterapéutico R-CHOP, el cual se complementó con radioterapia. Cerca del 80 % presentó remisión completa. El sitio más frecuente de recaída fue el sistema nervioso central. La sobrevida a 5 años fue del 83,6 % en los estudios incluidos.Conclusiones: en la actualidad, el esquema CHOP –con o sin rituximab– es el más empleado y el único que ha mostrado tener un impacto positivo en la supervivencia, este suele acompañarse de radioterapia. Se requieren más estudios clínicos aleatorizados para establecer de manera más clara la efectividad y seguridad de estos tratamientos.
Strateški management športnih organizacij
Authors: Kolar Edvard
Published: March 2023

Organizacije, ki nastajajo v človekovem širšem in ožjem okolju, nastajajo zaradi določenih namenov (angl. purpose), ki jih želijo uresničiti s svojim delovanjem. Uresničevanje namena organizacije pa je vedno neločljivo povezano z doseganjem uspešnosti, ki bo imela neposreden vpliv na rast in razvoj organizacije, ter neposredne ali posredne vplive na širše in ožje okolje organizacije. »Zakaj?«, »Kaj?« in »Kako?« so torej tri osnovna vprašanja, na katera moramo odgovoriti, kadar razmišljamo o bodočem razvoju oziroma »strategiji« vsake organizacije. Strateški management je eno od področij strokovno-znanstvene vede, ki jo imenujemo management. V praksi je bil do nedavnega predvsem v domeni pridobitnih (profitnih) organizacij in s tega vidika smiselno povezan predvsem z gospodarskimi združbami. Ne glede na to pa je proces strateškega upravljanja in managementa neobhodnega pomena tudi za obstoj in razvoj športnih organizacij. V prispevku bo opredeljen strateški management in predstavljen model strateškega managementa, ki ga lahko uporabimo pri razvoju strategije poljubne športne organizacije.
Usklajevanje športa in drugih vlog v življenju športnika
Authors: Žnidaršič Jasmina , Bernik Mojca
Published: March 2023

Zaradi hitrega tempa življenja v današnjih časih se pri športnikih pojavlja potreba po usklajevanju športa in drugih dejavnostih v življenju. Prispevek predstavlja različne vloge, ki jih imajo športniki v vsakdanjem življenju in težave, s katerimi se soočajo pri njihovem usklajevanju. Analizirani so rezultati raziskave, izvedene med športniki v Sloveniji, ki večino svojega življenja namenjajo športu. Na osnovi rezultatov raziskave so podani predlogi za lažje usklajevanje športa in drugih vlog v življenju športnika.
. The moderated ct angiography of the heart scanning protocol for children with dilated cardiomyopathy
Authors: Rudenko N. N. , Skripnik A. Yu. , Istomina V. V. , Zhuravel A. V. , Alkhazishvili A. V. , Shtentsel R. E. , Vershinina T.  L. , Vasichkina E. S. , Borshevetskaya A. A. , Fokin V. A. , Lukin M. V.
Published: March 2023

Purpose. To moderate computed tomography angiography (CTA) of the heart scanning protocol in children with dilated cardiomyopathy and low left ventricle ejection fraction (LVEF) for optimal visualization of the heart and its major vessels.

Materials and methods. We examined 38 patients aged from 9 months to 17 years, undergoing treatment at the cardiology department in the of the Rehabilitation Clinic for Children of the Almazov National Medical Research Centre. Firstly, all patients were performed echocardiography (Echo). Echo data evaluated LVEF. The patients were selected based on the clinical diagnosis, the LVEF index, the patient’s height (or the length of the scan area). 2 groups of patients with DCM (with low LVEF) were formed - younger and older patients; for each group was formed a control group of patients with normal LVEF values. All patients underwent CTA on a 128-sliced computed tomograph Ingenuity Elite (Philips, Netherlands) after a bolus intravenous contrast medium injection.

Results. There was revealed a relationship between the start time of the scan and the LVEF, the patient’s height. For patients with low LVEF were created study protocols, where scan start time offset was set as: for the group 1 in the early arterial phase +3c, in the late arterial phase +5c, in the venous phase +15c; for the group 2 in the early arterial phase +5c, in the late arterial phase +5c, in the venous phase +29c.

Conclusion. The moderated scanning protocol presents good contrast enhancement by chambers of the heart and its major vessels. It is necessary for an assessment of the anatomy and pathological changes. The identified criteria (LVEF, patient height) should be considered for CTA of the heart in children with dilated cardiomyopathy.
Panel of primers for evaluation of antibiotic resistance genes with real time detection of results
Authors: Mokhov A. S. , Klimova A. D. , Azarov D. V. , Goncharov A. E.
Published: March 2023

Introduction. The problem of the spread of antibiotic resistance among pathogens of nosocomial infections is becoming increasingly important. In order to improve microbiological monitoring, it is advisable to use methods that allow you to quickly determine the largest number of antibiotic resistance determinants. In this regard, it seems relevant to develop PCR test systems for detecting antibiotic resistance genes, in particular, for screening hospitalized patients and identifying cases of nosocomial infection.

Purpose. Develop a panel of primers for detection of antibiotic resistance genes using PCR with real-time visualization of results.

Materials and methods. For the design of specific primers and probes, reference sequences from the databases of the National Center for Biotechnology Information (NCBI) were used. Primer selection and specificity assessment were performed using the NCBI PrimerBlast and Primer3 programs. Primers for PCR amplification of a number of antibiotic resistance genes were tested on strains of Klebsiella pneumoniae. These strains were isolated from the clinical material of intensive care patients with COVID-19 and whole genome sequencing of the strains was carried out with a detailed assessment of the resistome, virulome. The results of whole genome sequencing and multiplex real-time PCR were compared.

Results. We have developed a set of primers for the detection of antibiotic resistance genes, including carbapenemase, using real-time multiplex PCR.

Conclusion. The developed panel of primers can be used to screen Klebsiella pneumoniae isolates for the presence of resistance genes; further expansion of the spectrum of detected genes and testing of the panel on clinical material is required.
Ciência, Análise do Comportamento e a Prática Baseada em Evidências em Psicologia
Authors: Leonardi Jan Luiz , Mácimo Thiago , Bacchi André Demambre , Josua Dan
Published: March 2023

O paradigma da Prática Baseada em Evidências (PBE) surgiu na década de 1990 na medicina e, gradualmente, passou a ser incorporado por outras áreas da saúde, incluindo a psicologia. A PBE é definida como o processo individualizado de tomada de decisão clínica que ocorre por meio da integração da melhor evidência disponível com a perícia clínica no contexto das características individuais do paciente. A concepção de uma psicoterapia pautada em evidências parece estar em perfeita harmonia com a ideologia da Análise do Comportamento (AC), que, desde a sua origem, apresenta um forte comprometimento coma sustentação empírica de seus procedimentos terapêuticos. Porém, debates recentes sobre a relação entre AC e PBE, tanto em instâncias formais quanto informais, têm revelado incompreensões e discordâncias quanto a alguns tópicos cruciais, a saber: (1) a função da teoria e da pesquisa básica para a prática clínica; (2) a necessidade de padronização da intervenção; (3) amensuração de desfechos clínicos e o uso do Manual Diagnóstico e Estatístico de Transtornos Mentais; e (4) a relevância das evidências oriundas de ensaios clínicos randomizados. O presente artigo dedica-se a explorar com profundidade cada um desses tópicos, contrastando proposições conceituais, metodológicas e aplicadas, em vistas a um melhor diálogo entre aPBE e a AC. Espera-se, assim, que este trabalho contribua para o desenvolvimento científico da psicoterapia.
Сontradictions in the development of the scientific and pedagogical community as a problem of foreign and domestic research
Authors: Zborovsky Garold , Ambarova Polina
Published: March 2023

The subject of sociological analysis in the article is one of the important resources of modern higher education – the scientific and pedagogical community (SPS), considered by the authors as a key social community of universities (along with students and managers). The focus of attention is on two main incarnations of the SPS, that determine the place of the university in domestic and international rankings of higher education institutions. This is a professional-pedagogical and scientificeducational activity of the members of the community. It is emphasised that it is the SPS that today constitutes the “core” of the university’s intellectual asset. That leads to the growing attention to the SPS as an object of theoretical and empirical study in foreign and domestic science. Hence, the purpose of the article was defined as the identification of trends in the SPS research, shown through the prism of its contradictions and problems common to Russian and foreign universities. Special attention is drawn to two paradoxical situations typical of the domestic SPS. Firstly, as its number decreases, the structure of professional activity becomes more complicated, the number of tasks and the degree of responsibility increase, the amount of academic workload and unnecessary bureaucratic burden systematically increase. Secondly, the growing dependence of the university development strategy on scientific and pedagogical staff is combined in a contradictory way with a decrease in real managerial attention to them. Two theories served as a general theoretical framework for the authors – theory of social community and theory of resource dependence. The article presents the results of a systematic analysis of the literature, that allowed to reveal the contradictions in the reproduction of the scientific and pedagogical staff of universities, the impact of the development strategies of higher education and universities on the functioning and development of the SPS, as well as the contradictions in the development of the resource capacity of the SPS.
Territorial identity of the population as a factor an consequence of social participation
Authors: Vorobeva Irina
Published: March 2023

The main objective of the article is to demonstrate the correlation between the lev el of territorial identity of the population and the development of social participation practices. The theory and methodology of the study is based on the works of foreign scientists T. Banini, R. Capello, U. Panzer, who prove the pronounced active position of the population with a high level of territorial identity, and on the concept of “the right to the city” by H. Lefebvre, presented in Russian realities in the works by I.A. Skalaban, E.S. Kochukhova, V.S. Martyanova, E. A. Terentyeva. The main hypothesis of the study: the population with a high level of territorial identity declares its “right to the city” through the practices of social participation, that are manifested mostly in the field of urban space planning, inclusion in the practices of participatory management. In turn, practices of social participation at the local level strengthen territorial identity and boost formation of the attachment to the place of residence. Information collection method: mass survey of the population of the city of Cherepovets, Vologda Region, based on a quota sampling of the population over 18 years old according to the gender and age structure of the city. According to the results of an empirical study, it was proved that the population with a higher level of territorial identity has a significantly greater presence of informal participation practices, especially those related to the transformation of urban space. The practices of helping behaviour are most clearly expressed and the involvement in the activities of public city organisations is more common. It was proved with the help of dispersion analysis that population groups with different levels of social participation practices statistically differ in terms of the level of territorial identity.
Typy zmodyfikowane przestępstw z perspektywy nowelizacji kodeksu karnego z lat 2019 i 2022. Wybrane aspekty
Authors: Brzezińska Joanna
Published: March 2023

Celem niniejszego opracowania jest porównanie założeń dotyczących struktury typów zmodyfikowanych występujących w projektowanej przez ustawodawcę noweli do kodeksu karnego z 2019 roku z aktualnie procedowaną nowelizacją ustawy karnej z 2022 roku. W związku z tym przeanalizowano, jakie nowe odmiany zmodyfikowane mają pojawić się w kodeksie karnym, jakie zmiany w strukturze obowiązujących regulacji zamierza wprowadzić ustawodawca oraz jakie konsekwencje prawnokarne w zakresie rozpiętości sankcji karnych typów zmodyfikowanych te przeobrażenia spowodują. Na podstawie przeprowadzonej analizy wykazano, że przemodelowanie na płaszczyźnie typów zmodyfikowanych będzie dotyczyć wyłącznie odmiany kwalifikowanej, co spowoduje rozszerzenie rozpiętości sankcji karnych w ujęciu progresywnym (in plus), a tym samym wzrost represyjności kodeksu karnego.
Powołanie osoby będącej prokurentem w skład organu uprawnionego do reprezentowania przedsiębiorcy
Authors: Poprawski Radosław
Published: March 2023

Dopuszczalność łączenia funkcji prokurenta i członka organu uprawnionego do reprezentowania przedsiębiorcy jest przedmiotem sporów zarówno w piśmiennictwie, jak i w orzecznictwie. Rozstrzygając rozbieżności, nie sposób pominąć wpływu ewentualnego jednoczesnego pełnienia obu funkcji na bezpieczeństwo obrotu prawnego i samego przedsiębiorcy. W przypadku zanegowania możliwości łączenia funkcji prokurenta i członka organu uprawnionego do reprezentowania przedsiębiorcy konieczne staje się ustalenie, jaki skutek wywołuje powołanie osoby będącej prokurentem w skład takiego organu. W rachubę wchodzi wygaśnięcie prokury albo nieważność powołania do organu uprawnionego do reprezentowania przedsiębiorcy.
Indicators of land conflict in the analysis of the peasant identity of the period of agrarian transformations of 1917–1920
Authors: Gatilow Edward V. , Nikolashin Vadim P.
Published: March 2023

The study of social behavior in history is closely related to the concepts of mentality and social identity. Being a real factor in the historical process, mentality manifests itself in the activities of large social groups, acts as a psychological justification for life strategies for survival. At the same time, mentality itself carries the character of a strategy, which does not explain the tactical – behavioral – reactions of a particular social group to crisis moments of existence, such as epidemics, wars, hunger strikes, etc. The specification of mental manifestations led to the use of the “tactical” category of social identity. Researchers emphasize the complex semantic context of this category. The author’s understanding is tied to social specifics – to peasant identity. The latter is defined as the approval of the survival strategy used in a given social group, which is practically implemented in a certain set of repetitive behavioral reactions, a behavioral pattern. The purpose of this study is to study the peasant identity of a particular region – the Chernozem region – during the period of agrarian transformations of 1917–1920. The article considers the structure of peasant identity, the behavioral reactions of the peasantry to changing economic conditions, and gives a classification of land conflicts. The article also presents the indicator possibilities of land conflicts and determines the place of peasant identity in the behavioral pattern of the black earth peasantry. The presented methodology for indicating land conflicts to determine the state of peasant identity in 1917–1920. Can be applied in the analysis of other historical periods. The study was conducted on the materials of the archives of the Lipetsk, Voronezh, Kursk, Oryol and Tambov regions.
Problems of the foreign policy of the Holy See during the Pontificate of Gregory XVI (1831–1846)
Authors: Tereshchuk Andrei A.
Published: March 2023

The analysis of the main directions of the foreign policy of the Holy See under Pope Gregory XVI (1831–1846) is carried out. A review of the scientific literature on the life and work of the pontiff is made. Attention is paid to the works of historians devoted to the international relations of the Roman court with individual states. Five main problems in the foreign policy of the Roman court in 1831–1846 are highlighted: 1) France and interaction with the July Monarchy; 2) the Polish problem; 3) the situation of Catholics in non-Catholic countries (primarily in Prussia and Great Britain); 4) the crisis on the Iberian Peninsula (the Miguelist War in Portugal and the First Carlist War in Spain); 5) the problem of relations with the former Spanish colonies in the New World. A brief analysis of the work of the Foreign Ministry of the Holy See in each of the identified areas is proposed. The different reactions of the Roman court to the liberalization of political regimes in a number of European countries are shown. Another range of problems of the Holy See in the era under study is related to the situation of the Catholic minority in non-Catholic countries. In this case, it is also possible to note different models of interaction between the Holy See and the authorities of these states: from direct confrontation (Prussia) to condemnation of the Polish uprising of 1830–1831, directed against the authorities of the Russian Empire. It is shown that the break with liberal Spain under Gregory XVI facilitated the simplification of the procedure for recognizing the independence of the former Spanish colonies in the New World.
Pedagogical grammar of the Russian language in onomastic and cognitive aspects
Authors: Shcherbak Antonina S. , Atavullaeva Saida Z.
Published: March 2023

The main features of pedagogical grammar are outlined, which make it possible to use the educational potential of proper names in teaching the Russian language to Uzbek students, to carry out educational activities – to expand the horizons and range of onomastic knowledge, to promote the formation of onomastic culture. It is proved that the existing anthropocentric model in the system of modern philological education should include the pedagogical aspects of onomastics. The structure of obligatory knowledge about the category of masculine and feminine nouns in the Russian language is associated with the designation of persons of different sexes, which reflects one of the principles of the pedagogical description of the Russian language – the inclusion of maximum information that helps memorize the word and reveal the cultural identity of the Russian language, which , which is a linguistic picture of the world. Attention is focused on the fact that the pedagogical description of onomastic vocabulary based on the main cognitive function of the language makes it possible to take into account the process of categorization, in which the formatting of the linguistic status of the class of “feminitives”, the content category of feminine nouns as new objects of reality takes place, which is not yet focused on educational description of these language formations in textbooks for universities and schools of secondary general education with Uzbek and other languages of instruction. It is substantiated that from the standpoint of pedagogical grammar, knowledge about the category of feminine nouns as a derived Russian word should be formed as secondary new knowledge, and primary knowledge associated with knowledge of the generating word should be included in the interpretation of feminitives, which corresponds to the idea of expanding knowledge about the Russian language.
The specificity of tutor support for children with disabilities at social and cultural events
Authors: Danilevich Tatyana A.
Published: March 2023

An urgent issue of modern education is the socialization and adaptation of children with disabilities in the proposed inclusive environment, while it is necessary to take into account that this process is complicated by the individual psychological and physiological characteristics of the child. The study is aimed at research the specifics of the work of teachers-tutors with children with disabilities in an inclusive space of socio-cultural events. The objectives of the study include identifying the need for interaction between teachers, teachers-tutors and other persons working with children with disabilities, considering the professional characteristics of a teacher-tutor and analyzing the full range of functions performed by a teacher-tutor in a socio-cultural event. The research methodology includes working with scientific sources and conducting a sociological survey. During the research activity carried out on the basis of the annual open All-Russian festival of Children’s and Youth creativity within the framework of inclusive education “Under the wing of Good”, the process of the teacher-tutor’s work during the inclusive event was analyzed. The results showed that children with disabilities, accompanied by teachers-tutors, were more likely to be able to adapt to the proposed conditions and take part in several sections of the festival.
Estudio de la relación entre gasto público e ingresos con inversión privada y empleo en el Perú para el periodo 2007-2020
Authors: Kamichi Miyashiro Manuel
Published: March 2023

El presente trabajo es cuantitativo y tiene como principal objetivo encontrar si hay relación entre gasto público e ingresos con la inversión privada y el nivel de empleo en el Perú para el periodo 2007-2020. Para lo cual se extrajeron datos del INEI, CEPLAN, BCRP y las cuentas nacionales. Entre los principales resultados se encuentra que tanto el gasto público como los ingresos nominales provenientes del trabajo se relacionan altamente con la formación bruta de capital fijo privado nominal (r múltiple = 0.90 y ajustado = 0.96) y capital real (precios 2007) (r múltiple = 0.79 y ajustado = 0.56), con la población económicamente activa ocupada (PEAO) (r múltiple = 0.94 y ajustado = 0.87), con el número de trabajadores en el sector formal (r múltiple = 0.99 y ajustado = 0.97) y al igual que con la cantidad de trabajadores formales (r múltiple = 0.99 y ajustado = 0.98). Mientras que la relación entre gasto público e ingresos nominales provenientes del trabajo con el stock de empresas del Perú pero para el periodo 2010-2020, tanto la correlación múltiple como la determinación ajustada, también resultan ser altas (r múltiple = 0.98 y ajustado = 0.94).
Formación de conciencia tributaria en estudiantes universitarios: una estrategia con efecto replicador en la ciudadanía
Authors: Trujillo-Bardón Roy K. , Torres Cáceres Fátima
Published: March 2023

La conciencia tributaria se refiere a motivaciones intrínsecas de las personas a pagar voluntariamente los impuestos y a las actitudes, creencias y percepciones de las personas, es decir los aspectos no coercitivos, que motivan la disposición a cooperar con el sistema tributario de un país (Bravo, 2011). La universidad se considera un espacio privilegiado para la educación tributaria, por lo que la intervención para formar la conciencia tributaria debería involucrar a los estudiantes universitarios (Blasco, 2018). En ese sentido, la Administración Tributaria del Perú en convenio con la Universidad ha replicado un modelo internacional de intervención denominado “Programa NAF” para formar conciencia tributaria en los estudiantes que tendrá efecto replicador en la ciudadanía. El objetivo de la presente investigación fue determinar la influencia del “Programa NAF” en la formación de conciencia tributaria en estudiantes universitarios. Fue de enfoque cuantitativo, tipo aplicada, diseño pre-experimental teniendo como muestra a 22 estudiantes de la facultad de contabilidad de una universidad peruana. Para esta investigación se ha empleado un instrumento confiable y debidamente validado que mide el nivel de conciencia tributaria. En los resultados se determinó que la implementación del Programa NAF influye positiva y significativamente en la formación de conciencia tributaria de los estudiantes, obteniéndose entre los datos del pre test y post test, un incremento de la mediana de datos de moderada a alta, una T de Wilcoxon = 0 que es menor a 65 (valor crítico) y un nivel de significancia de p = 0.000 que es menor a 0.05.
La Condena de la Libertad: De Túpac Amaru II al Bicentenario Peruano en Seis Ensayos y un Colofón
Authors: Pastor Gonzalo
Published: March 2023

Una vez más, Alberto Vergara nos sorprende con un excelente libro sobre la realidad nacional.1 Esta vez, con su coeditor, Paulo Drinot, Vergara reúne un grupo formidable de historiadores y politólogos para escribir una narrativa de más de 200 años de historia nacional.
UAV maneuver decision-making via deep reinforcement learning for short-range air combat
Authors: Zheng Zhiqiang , Duan Haibin
Published: March 2023

The unmanned aerial vehicle (UAV) has been applied in unmanned air combat because of its flexibility and practicality. The short-range air combat situation is rapidly changing, and the UAV has to make the autonomous maneuver decision as quickly as possible. In this paper, a type of short-range air combat maneuver decision method based on deep reinforcement learning is proposed. Firstly, the combat environment, including UAV motion model and the position and velocity relationships, is described. On this basic, the combat process is established. Secondly, some improved points based on proximal policy optimization (PPO) are proposed to enhance the maneuver decision-making ability. The gate recurrent unit (GRU) can help PPO make decisions with continuous timestep data. The actor network's input is the observation of UAV, however, the input of the critic network, named state, includes the blood values which cannot be observed directly. In addition, the action space with 15 basic actions and well-designed reward function are proposed to combine the air combat environment and PPO. In particular, the reward function is divided into dense reward, event reward and end-game reward to ensure the training feasibility. The training process is composed of three phases to shorten the training time. Finally, the designed maneuver decision method is verified through the ablation study and confrontment tests. The results show that the UAV with the proposed maneuver decision method can obtain an effective action policy to make a more flexible decision in air combat.
Isoprene Emission under Climate Change Scenario in Southeast Asia
Authors: Herman Franky , Sentian Justin , Kong Vivian wan yee , Ooi Maggie Chel Gee , Mohd Nadzir Mohd Sharul
Published: March 2023

Biogenic emission can have significant impact on atmospheric chemistry. Isoprene (C5H8) is known as the most predominant volatile organic compound and its emission is highly dependent on temperature and light (solar radiation). This study aims to investigate future changes of isoprene emission under climate change scenario. The Southeast Asia (SEA) region is home to 15% of the world’s tropical forest, and the biogenic emission from this region can have significant effect on the global climate chemistry. Three climate change scenarios (RCP4.5, RCP6.0 and RCP8.5) were used to drive climate change simulation in 2013 (baseline), 2030 (near-future), 2050 (mid-century), 2070 (post-mid) and 2100 (end of century) using the Weather Research Forecasting (WRF v3.9.1) model. The Model Emission of Gases and Aerosol from Nature (MEGAN v2.1) was then used to simulate isoprene fluxes using climate output datasets from the WRF model. This study highlights that the projected mean surface temperature and PAR (photosynthetic active radiation) were higher in July than in January. Towards the end of the century, the overall surface temperature and PAR over the SEA region is expected to increase by 0.9℃ - 2.1℃, and 7.6 W m-2 – 12 W m-2 under all RCPs. The all-time high isoprene emitters are Borneo and Papua Island. Meanwhile, the projected increment of isoprene emission over this region is between 10 – 14%, 15-30% and 29 – 53% for RCP4.5, RCP6.0 and RCP8.5, respectively. Our result concludes that the total isoprene emission was higher during July, consistent with the high surface temperature and PAR. The results also agreed with the hypothesis of high isoprene emission over the region that has oil palm plantation. Thus, challenges in dealing with future emissions of isoprene in SEA are closely tied to future climate policies to limit the warming of the atmosphere over this region and the land-use conversion of palm oil plantations.
A Computational Model for Determining Tiger Dispersal and Related Patterns in a Landscape Complex
Authors: Shanu Saurabh , Alok Aggarwal Alok
Published: March 2023

Species dispersal from a territorial zone is a complex process. The reasons for species dispersal are determined by both natural and human factors. The purpose of this study is to develop a cost surface for a hypothetical landscape that accounts for various species dispersion features. With tigers (Panthera Tigris Tigris) as the focal species, a model for a hypothetical landscape has been built to predict the dispersion patterns of the species' individuals from one habitat patch to another. Initially, four major factors influencing tiger dispersal are explored. Following that, Game Theory assigns a score to each grid in the landscape matrix based on the landscape features in the focal landscape. Specific predefined ratings are also utilized for scenarios that are very complex and may change depending on variables, such as the interaction of the dispersing tiger with co-predators. The two scores mentioned above are combined to create a cost matrix that is shown across a landscape complex to estimate the impact of each landscape component on tiger dispersal. This approach helps wildlife managers develop conservation plans by recognizing important characteristics in the landscape. The results of the model like the one described in this work might be beneficial for a wide range of wildlife management activities such as corridor management, smart patrols, and so on. A cost surface over any focal landscape may serve as a basis for policy and purpose design based on current landscape conditions.
GC-MS Analysis and Antibacterial Activity of Essential Oils of Five Syzygium Species Leaves
Authors: Choironi Nur Amalia , Sunarto Sunarto , Utami Esti Dyah , Fareza Muhamad Salman
Published: March 2023

The essential oil can inhibit pathogenic bacterial activities, which can be developed to be a natural preservative for food. This research aimed to evaluate the antibacterial activity of the essential oils from five species Syzygium on Bacillus cereus, Escherichia coli, Listeria monocytogenes, Staphylococcus aureus, and Salmonella enterica sv Typhimurium. The research results show that five Syzygium sp. Essential oils have moderate antibacterial properties with a minimum inhibitory concentration (MIC) value of 250 ‒ 500 μg/mL. S. polyanthum essential oils have the highest antibacterial activity than the rest species on B. cereus at 250 μg/mL. Meanwhile, the essential oil of S. polycephalum also showed the highest antibacterial activity with a MIC value of 250 μg/mL against L. monocytogenes. The chemical component analysis using GC-MS shows the main constituents farnesol, nerolidol, and n-decanal, presenting the antibacterial effect.
Analysis of Maharah Qira'ah Learning Based on E-Learning for Fourth Siemester Students of the PBA Study Program in the Era of the Covid-19 Pandemc
Authors: Janah Roikhatul , Anwar Najih
Published: March 2023

The purpose of this research to describe the learning process of maharah qira'ah based on e-learning for fourth semester students of PBA UMSIDA study program in the era of the covid-19 pandemic. This study uses a qualitative research approach. Data collection techniques used are interviews, observation and documentation. The data analysis technique is data reduction, data display and verification. The results of this study indicate that: planning for e-learning-based maharah qira'ah includes: socialization activities, providing training and guidelines, preparing learning materials, Semester Learning Plans (RPS), and filling in e-learning. The implementation of learning uses the reading method. The learning evaluation includes: assignment, UTS, UAS and individual evaluation. Supporting factors: the use of supporting applications, flexible e-learning characters, UMSIDA wifi facilities, quotas from UMSIDA and the government and the presence of electronic devices. Inhibiting factors: lack of lecturer supervision, less stable internet network, lack of internet quota, lack of interaction between lecturers and students, unclear and detailed explanations, lack of student understanding, limited time and student laziness.
Impacto de una aplicación móvil basada en tecnología Android para el sistema de inventario en las empresas del Perú 2020
Authors:   , Castillo Castillo Cristopher Alexis
Published: March 2023

El presente trabajo es proponer el analizar el impacto de una aplicación móvil en android en el sistema de inventario en las empresas del Perú con el objetivo de elevar la productividad y reducir los costos operativos, el área de TI es el encargado de revisar los equipos informáticos optimizando tiempos de registro. Este proyecto estudiara todas las ineficiencias del sistema de inventario que las empresas en Perú han manifestado y elegirá la solución para reducir los inconvenientes que se ha presentado al no tener un registro actualizado y documentado.
Estudio de caso: ¿Puede la familia influir en el desarrollo de un trastorno depresivo?
Authors:   , Ccorimanya Trujillo Kinberly , Ramírez Mallco Rodrigo Cecinio , Vizarreta Donayre Julio Jesús
Published: March 2023

Los episodios depresivos se hallan dentro del conjunto conocido como “Trastornos del Humor” según el CIE10, y en sus características podemos encontrar: bajo estado de ánimo, energía y actividad, reducción de la autoestima, capacidad de disfrute, interés y concentración, así como sentimientos culpabilidad, entre otros. El presente trabajo tiene como objetivo exponer un caso clínico cuya sintomatología pertenece a un trastorno depresivo, e identificar la influencia y el papel que cumple la familia en el desarrollo del mismo. Dentro de las técnicas utilizadas para la evaluación se encuentran la entrevista psicológica y observación de conducta; asimismo, los instrumentos de aplicación fueron el Test de la Figura Humana de Karen Machover, Inventario de depresión de Beck, Inventario clínico multiaxial de Millon III, Inventario de cociente emocional de Baron, Test de frases incompletas de Sacks, Escala de clima social familiar de Moos, Moos, y Trickeet, y la Escala de habilidades sociales. Con ello, se pudo concluir que, en este caso, la depresión existió en un principio como rasgo, y predispuso su desarrollo como trastorno, el tipo de relación y episodios vividos a nivel familiar, así como los fuertes conflictos; que tuvieron como detonante el proceso judicial que atraviesa actualmente con su familia. Frente a ello, resultó el desarrollo de los signos y síntomas referentes a la presentación típica de un episodio depresivo leve.
Bio-indicadores del estado de conservación de ecosistemas acuáticos: caso humedal de Puerto Viejo
Authors:   , Ríos Sánchez Mauro Andrés
Published: March 2023

Los ecosistemas acuáticos son considerados fuentes de alta diversidad tanto de fauna y de flora; además de poseer otras características intrínsecas del mismo como es el transporte de sedimentos, área promotora de variados ciclos de nutrientes y fuentes indispensables de uso humano; esta última característica ha propiciado un daño y contaminación del recurso producto de la sobre explotación y mal uso que se le da. Un claro ejemplo se suscita en el Humedal de Puerto Viejo, el cual debido a su reciente descategorización, ha sido un área altamente vulnerada, producto a las distintas actividades de índole recreativas, que realizan las empresas situadas en torno al humedal y al mal uso que brindan algunos pobladores a dicha área. A razón de esta problemática, el presente artículo indaga sobre la literatura concerniente al tema en mención informando sobre la importancia de los ecosistemas acuáticos y sus clasificaciones, para luego especificar sobre los bio indicadores de calidad existentes hasta la actualidad y sus respectivos métodos de análisis; complementando esta información con casos prácticos suscitados en distintos países que demuestran la aplicación e importancia de estos bio indicadores para determinar la calidad de agua de un ecosistema acuático.
Plan de negocio de compresas de semillas con diseños personalizados via online en Lima Moderna
Authors:   , Alcas Abanto Aurora Margarita , Garcia Valladares Carmen Rosa Milagros , Llacqua Cotos Kelly Katherine , Loayza Castro Lidia , Ramirez Flores Kelly
Published: March 2023

En el siguiente plan de negocios planteamos una alternativa de emprendiendo que es una forma de aliviar dolencias musculares y articulares, de acuerdo a la coyuntura actual que está atravesando en el país, identificamos que hay una necesidad por parte de las personas que trabajan de manera remoto. Actualmente se han tomado las medidas necesarias con respecto al tema laboral a consecuencia del Covid-19, donde la mayoría de las empresas están trabajando de forma remota y otras de forma presencial con poca capacidad para evitar el contagio y como resultado genera estrés entre sus colaboradores. A su vez, mayor porcentaje de las organizaciones han flexibilizado los horarios de sus trabajadores. Ante este escenario hemos identificado que quienes trabajan desde sus casas realizando diferentes actividades laborales que implican que permanezcan durante largas horas sentados en sus escritorios. Este plan de negocios pretende identificar la rentabilidad de la inversión en Saquitos térmicos con la marca Compresas Muru SAC, se planea colocar 4,608 unidades de producto el primer año, para luego ir incrementando 20% interanual, así mismo, las operaciones planean comercializar por nuestra página web ventas directas con envío de delivery, ventas monto mayores a S/ 21,000 soles mensuales, ya que actualmente se tiene una proyección promedio de S/ 16, 000 soles mensuales por los 3 productos ofrecidos. El capital de trabajo está estimado en S/ 93,453 soles y una inversión en activos fijos de S/ 88,176 la rentabilidad identificada con estos precios base son en VANE y TIRE S/ 395,401 soles y 55% y para VANF y TIRF se estima en S/ 391,000 y 69% por esto el proyecto es recomendable ejecutar y generará ganancias.
Plan de negocio para la asesoría en diseño y armado de muebles de melamine online en Lima Sur y Lima Moderna
Authors:   , Collao Usin Camila , Mengoa Padilla Félix Eduardo , Mori Noronha Bony Griselli , Muñoz Barrios Moisés Abraham , Quispe Cerna Yesterday Licen
Published: March 2023

El presente plan de negocio demuestra la existencia de un mercado insatisfecho en cuanto a muebles para el hogar se refiere. Esto quiere decir que hay un sector de la población de Lima Metropolitana, en las zonas de Lima Moderna y Lima Sur que no sienten que sus necesidades sean atendidas por los fabricantes y tiendas tradicionales de muebles para el hogar. Los resultados del estudio de mercado realizado demostraron que factores como precios altos, costos adicionales, no poder participar del armado de sus muebles por falta de conocimientos, entre otros, son los principales puntos de dolor en la experiencia de compra de los clientes. Ready To Arm es una propuesta novedosa que surge como respuesta a la problemática identificada, ofertando todo aquello que el público objetivo determinado demanda: diseños personalizados, precios justos, proveer el material y asesoría para el armado. Para implementar este proyecto e iniciar operaciones se ha visto conveniente una inversión inicial de S/124,758.13, representado por un 60% de aportes por parte de los accionistas y un 40% por medio de financiamiento bancario, el cual se exige una tasa interés del 20%. Por otro lado, los cálculos financieros del plan de negocios obtienen resultados tales como Valor actual neto económico (VANE) de S/. 28,075.85, una Tasa interna de retorno económico (TIRE) del 20% y un Payback que se establece al quinto año de operaciones. Todos estos indicadores determinan a que Ready To Arm sea una oportunidad de inversión de rentabilidad neutral.