bluuebunny/crossref_metadata_2025 huggingface dataset:
Development and simulation of a mathematical model to simulate the phase transmissibility ofCOVID19 in Morocco
Authors:   Cadi Ayyad University, Marrakesh, Morocco, Alaa Hamza , Alaa Eddine Alaa ,   Cadi Ayyad University, Marrakesh, Morocco, Aqel Fatima ,   Hassan First University of Settat, Morocco
Published: July 2022

In this work we develop a new Reservoir-People (RP) transmission network model to simulate the potential transmission of the COVID-19 virus in the population of Morocco. Our model is original in the sense that it contains parameters that depend on the confinement phases that Morocco has adopted so far. After developing the mathematical model COVID-19-Morocco we define a cost function to minimize with respect to the parameters. We then use genetic algorithms to optimize this functional. The numerical results we obtain confirm that our model is robust and can predict the evolution of the virus in Morocco.
Kronecker product approximation for the total variation regularization in image restoration
Authors:   Cadi Ayyad University, Marrakesh, Morocco, Bentbib Abdeslem Hafid , Bouhamidi Abderrahman ,   University of Littoral, L.M.P.A, Calais-Cedex, France, Kreit Karim ,   Cadi Ayyad University, Marrakech, Morocco
Published: July 2022

In this paper, we propose a new algorithm to restore blurred and noisy images based on the total variation regularization, where the discrete associated Euler-Lagrange problem is solved by exploiting the structure of the matrices and transforming the initial problem to a generalized Sylvester linear matrix equation by using a special Kronecker product approximation. Afterwards, global Krylov subspace methods are used to solve the linear matrix equation. Numerical experiments are given to illustrate the effectiveness of the proposed method.
Viability for functional differential inclusions without convexity
Authors:   University of Sultan Moulay Sliman, Morocco, Aitalioubrahim Myelkebir
Published: July 2022

The aim of this paper is to prove the existence result of viable solutions for the differential inclusion x ̇(t)ϵF(t,T(t)x) where F is a set-valued map with closed graph. We consider the case when the constraint is moving.
Some results on statistically convergent triple sequences in an uncertainty space
Authors:   NIT Agartala, India, Das Birojit , Tripathy Binod Chandra ,   Tripura University, India, Debnath Piyali ,   NIT Agartala, India
Published: July 2022

The concept of statistical convergence plays a very prominent role in the study of sequence spaces. In this treatise, we extend the research on different types of statistical convergence viz., statistical convergence in mean, in measure, in distribution, in almost surely and with respect to uniformly almost surely of complex uncertain triple sequences in a given uncertainty space. We emphasize to focus on characterizing statistical convergence of complex uncertain triple sequence in some extent. Moreover, we initiate the notion of complex uncertain Cauchy triple sequence and establish the interconnection of it with a statistically convergent triple sequence.
A certain class of statistical convergence of martingale sequences and its applications to Korovkin-type approximation
Authors:   Veer Surendra Sai University of Technology, India, Jena Bidu Bhusan , Paikray Susanta Kumar ,   Veer Surendra Sai University of Technology, India
Published: July 2022

In this paper, we investigate and study the notions of statistical product convergence and statistical product summability via deferred Cesàro and deferred Nörlund product means for martingale sequences of random variables. We then establish an inclusion theorem concerning the relation between these two beautiful and definitively useful concepts. Also, based upon our proposed ideas, we demonstrate new thoughtful approximation of Korovkin-type theorems for a martingale sequence over a Banach space. Moreover, we establish that our theorems effectively extend and improve most (if not all) of the previously existing outcomes (in statistical and classical versions). Finally, by using the generalized Bernstein polynomials, we present an illustrative example of a martingale sequence in order to demonstrate that our established theorems are quite stronger than the traditional and statistical versions of different theorems existing in the literature.
A trust-aware cluster-based communication architecture for vehicular named data networking
Authors: Kerrache Chaker Abdelaziz
Published: July 2022

Information-centric Networking (ICN) is a new networking paradigm that aims to solve the problem of the traditional TCP/IP-based Internet. Content-centric Networking (CCN) and Named Data Networking (NDN), both based on the Interest/Data communication paradigm, are two of the most well-known and specialized implementations of ICN. In contrast to typical networks, NDN enables intrinsic security, which ensures data security rather than communication channel security. Each response/data packet in transit has a signature on the contents of the data to ensure security. As a result, an invalid signature indicates an unauthenticated data packet. This ongoing hierarchical authentication verification approach causes a significant delay while providing the appropriate security levels. As a result, in a highly mobile environment with delay-sensitive applications like Vehicular Ad hoc Networks (VANETs), such a technique is neither viable nor scalable. We present a unique Trust-Aware Cluster-based Communication Architecture (TACCA) for Vehicular Named Data Networking in this study, which aims to improve the security of NDN-driven VANETs (VNDN). It separates the route segments into clusters and chooses cluster heads based on their trustworthiness and proximity to the center location. The selected cluster heads are then in charge of disseminating interest packets to prevent the broadcast storm problem. Once the data producer has been located, the data is returned to the requester in the quickest and most secure manner possible. Simultaneously, the intermediate vehicles decided whether or not to verify the data's validity based on their subjective perceptions of the data's producer's conduct. As a result, the calculation complexity and time are reduced. Our idea is able to maintain vanilla NDN security standards while lowering the produced end-to-end latency by more than three times, according to simulation data. As a result, the proposed TACCA is more suited to mobile networks(...)
Controlled mobility for C-V2X road safety reception optimization
Authors: Men Jingxuan , Hou Yun
Published: July 2022

The use case of the Cellular Vehicle-to-everything (C-V2X) for road safety requires real-time network connection and information exchange between vehicles. In order to improve the reliability and safety of the system, intelligent networked vehicles need to move cooperatively to achieve network optimization. In this paper, we use C-V2X sidelink mode 4 abstraction and the regression results of C-V2X network level simulation to formulate the optimization of the Packet Reception Rate (PRR) with fairness in the road safety scenario. Under the optimization framework, we have designed a controlled mobility algorithm for the transmission node to adaptively adjust its position to maximize the aggregated PRR using only one-hop information. The simulation results show that the algorithm converges and improves the average utility by 15% while providing fairness across receivers for C-V2X mode broadcast messages.
Relay-assisted handover technique for vehicular VLC networks
Authors: Demir M. Selim , Eldeeb Hossien B. , Uysal Murat
Published: July 2022

In this paper, we propose a relay-assisted handover technique for vehicular visible light communication networks where streetlights are configured to serve as Access Points (APs). In the proposed system, the vehicle is served by a relay terminal in the form of a neighbor vehicle in addition to the serving AP if the measured bit error rate becomes higher than a threshold value. We evaluate the system performance using realistic site-specific channel models developed through non-sequential ray tracing features of OpticStudio for various deployment scenarios. The simulation results show that our technique provides a superior performance compared to conventional handover schemes.
Sentencia comentada. «Primeros pronunciamientos del Tribunal Supremo en aplicación de la Ley 8/2021, de 2 de junio, por la que se reforma la legislación civil y procesal para el apoyo a las personas con discapacidad en el ejercicio desu capacidad jurídica
Authors: García Rubio María Paz , Torres Costas Eugenia
Published: July 2022

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La determinación de la segunda maternidad por naturaleza en el artículo 7.3 de la Ley de Técnicas de Reproducción Humana Asistida: requisitos para la aplicación del precepto y problemática que plantea
Authors: Cadenas Osuna Davinia
Published: July 2022

En el presente trabajo realizamos un examen en profundidad del régimen jurídico previsto para la determinación de la segunda maternidad por naturaleza en el ordenamiento jurídico español, analizando tanto los requisitos legalmente exigidos para ello como la problemática que plantea y que, en gran medida, podría evitarse configurando la filiación derivada del uso de técnicas de reproducción asistida como un tercer tipo de filiación distinta de la determinada por naturaleza y por adopción.
Rezension von: Schmid, Franz X., Verkündigung durch die Kunst im sakralen Raum
Authors: Setzler Sibylle , Schmid Franz X.
Published: July 2022

Franz X. Schmid: Verkündigung durch die Kunst im sakralen Raum. Kerygmatischer Auftrag der Kunst neben der Wortverkündigung. Kunstverlag Josef Fink Lindenberg 2007. 232 Seiten mit 32 Farbabbildungen. Pappband € 43,50. ISBN 978-3-89870-402-1
Rezension von: Huss, Frank, Eberhard Ludwig
Authors: Couzinet-Weber Michaela , Huss Frank
Published: July 2022

Frank Huss: Eberhard Ludwig – Der schwäbische Sonnenkönig. Casimir Katz Verlag Gernsbach 2008. 288 Seiten, einige, meist farbige Abbildungen. Gebunden € 24,80. ISBN 978-3-938047-35-4
Rezension von: Bachmann, Andrea, Wallfahrtsorte zwischen Neckar und Bodensee
Authors: Blanz Stefan , Bachmann Andrea
Published: July 2022

Andrea Bachmann: Wallfahrtsorte zwischen Neckar und Bodensee. Oertel + Spörer Verlag Reutlingen 2008. 172 Seiten mit zahlreichen Farbabbildungen. Gebunden € 16,95. ISBN 3-88627-416-0
Rezension von: Bumiller, Casimir, Geschichte der Schwäbischen Alb. Von der Eiszeit bis zur Gegenwart
Authors: Roth Siegfried , Bumiller Casimir
Published: July 2022

Casimir Bumiller: Geschichte der Schwäbischen Alb. Von der Eiszeit bis zur Gegenwart. Casimir Katz Verlag Gernsbach 2008. 467 Seiten mit zahlreichen, teils farbigen Abbildungen. Gebunden mit Schutzumschlag € 32,–. ISBN 978-3-938047-41-5
Deciding on the Location of the Company
Authors: Ivančáková Jaroslava , Sukeník Norbert
Published: July 2022

The aim of this paper is to focus on a theoretical view of the issue of business localization. Business localization is the subject of research in several disciplines of the global economy. Localization is one of the most important decision-making processes in a company. It is the process of choosing a location for a specific business plan. The characteristics of the company and its surroundings are also directly related to the business plan. Dynamic resp. the rapid development of information and communication technologies opens up new business opportunities.
How to Increase Consumer Acceptance of the Transition to Circular Economy
Authors: Jurkovič Miroslav
Published: July 2022

The transition to the circular economy (CE) is a major theme for stakeholders from business and politics, but if the transition is supposed to be successful, we must shift our attention to consumers and their behavior as well. We know from literature that consumers don’t have enough information about CE and therefore we have to find way how to increase their knowledge. The lack of consumer awareness and acceptance has been mentioned as an important barrier for the development of a CE. Manufacturers will arrange their products to services and will have to convince consumers to switch from consuming products to consuming their services. The products will remain the property of the manufacturers and customers will buy the services they provide. The business model turns around. Are consumers prepared to this change?
Goal Setting and KPI Measurement As Tools for Broader Use of Online Gamification
Authors: Palenčárová Jana , Abuladze Lasha , Blštáková Jana
Published: July 2022

Gamification is used in various HR areas since the 90s. With technologically savvy generations coming to workplace gamification importance as learning, motivation and communication tools shall be growing. However, its spread across industries and its intensity of use is limited so far. The lack of measurement, publication and comparison of gamification outcomes and effectiveness in reaching its goals may be burden for management in gamification implementation. In the article, we describe situation, when gamification is used to present new employers value proposition (EVP) to potential candidates as a HR tool. Using goals and KPIs in measuring impact of the gamification helps to evaluate impact of the tool and may help HR to justify its use in front of the company management in future as well. To conduct the research, we chose management best practice in goals setting and KPI measurement. Further, on case study “Online EVP gamification of New Generation Hospital” we prove that using gamification goals and KPIs gives management answers regarding its effectiveness. The conclusions expand the knowledge about measuring the effectiveness of online gamification.
¿Caben los animales en la filosofía política de John Rawls?
Authors: Magaña Pablo
Published: July 2022

¿Qué papel juegan los animales no humanos en la filosofía política de John Rawls? En este artículo identifico tres posibles respuestas. Según la respuesta integracionista, los animales pueden ser incluidos en su teoría de la justicia, como genuinos receptores de deberes de justicia. De acuerdo con la respuesta compatibilista, por otra parte, los animales no pueden ser incluidos en la teoría de la justicia de Rawls, pero sí encajan en su teoría política más amplia. Por último, según la respuesta del conflicto, existe una tensión entre el reconocimiento del estatus moral de los animales y algunos elementos esenciales del pensamiento político de Rawls. El objetivo principal de este artículo es defender esta última respuesta. Para ello, argumento en primer lugar que los principales intentos de integrar a los animales en la teoría de la justicia rawlsiana no logran alcanzar su objetivo, pues acaban contradiciendo elementos esenciales de dicha teoría. En segundo lugar, defiendo también que la estrategia compatibilista es insatisfactoria, pues se muestra incapaz de incorporar ciertas asunciones centrales de la ética animal.
Ajenos: la inmigración como un dilema para la teoría de Duff sobre la autoridad del castigo
Authors: Beguerie Delfina
Published: July 2022

A la vanguardia del debate clásico sobre la justificación del castigo, algunas variantes del republicanismo penal sugieren que tal fundamento debe buscarse en una relación anterior al crimen: en una relación política. Afirman que podemos castigarnos porque pertenecemos, en conciudadanía, a una misma comunidad política. Pero entonces aparece necesariamente la pregunta sobre cómo se justifica el castigo a personas extranjeras. Con referencias al caso argentino, este artículo discute con las explicaciones teóricas ensayadas por Duff y las alternativas de Zedner, Yaffe y Chehtman. El debate, así planteado, parece dirimirse entre (i) fundar la respuesta punitiva en la comunidad entre personas ciudadanas dejando sin orientación normativa a las diversas formas de castigo de las no-ciudadanas o (ii) renunciar a una justificación relacional del castigo para todos. Para escapar del dilema, planteo que quienes entiendan que la legitimidad del castigo debe buscarse en algún tipo de relación política preexistente deben redefinir esa relación para que pueda dar cuenta de los diferentes vínculos que nos unen a quienes cohabitamos un mismo territorio político. En lugar de descartar a la membresía política como justificación del reproche penal, sostengo que se puede renunciar a que esa membresía constituya la única justificación posible. Finalmente propongo dos pautas para que una teoría de la justificación del castigo pueda dar cuenta de los diferentes criterios de atribución de la ley penal: el nivel de dependencia y el nivel de participación.
Carl Schmitt, amigo de Weimar. Notas en torno a la Verfassungslehre como teoría y doctrina de la constitución
Authors: Wieczorek Tomás
Published: July 2022

El artículo aborda la Teoría de la Constitución de Carl Schmitt, atendiendo a su doble acepción de teoría general de la constitución moderna y cuerpo de doctrina acerca de la constitución de Weimar. El primer apartado presenta la sistemática de la teoría positiva de la constitución moderna, reponiendo sus dos elementos estructurantes: la forma política resultante de la aplicación de los principios político-formales de identidad y representación, y las formas de legislación y gobierno propias del Estado de derecho burgués. La segunda parte se centra en el cuerpo de doctrina acerca de la constitución de Weimar que Schmitt desarrolla apelando a las categorías presentadas en la primera parte. En especial, se analizan sus implicancias para comprender la posición de Schmitt respecto a los principales desafíos doctrinarios de la época, contrastando sus posiciones con las de otros grandes juristas contemporáneos. Finalmente, se recapitulan las conexiones de sentido entre los criterios que informan la teoría general de la constitución moderna y la doctrina de la constitución de Weimar, destacando las peculiaridades del esfuerzo de Schmitt por subrayar la integridad de la constitución frente a los diversos modos de relativización que atribuye tanto al positivismo jurídico como a ciertas posiciones políticas de su época.
Sobre el ‘sujeto constituyente’. Breve análisis desde la teoría del derecho
Authors: Baquerizo Minuche Jorge
Published: July 2022

En el presente trabajo se aborda el estudio del concepto de ‘sujeto constituyente’ y, más precisamente, la identificación y análisis de sus tres propiedades definitorias: la propia condición ‘constituyente’ y no ‘constituida’ del sujeto; la no-sujeción a deberes ni a límites jurídicos; y la autoatribución de una competencia normativa ‘originaria’. Partiendo de la premisa de que este concepto mantiene una relación necesaria con el concepto de ‘poder constituyente’ (en el cual está implicado), cada una de esas propiedades es estudiada bajo una perspectiva de análisis centrada en el fenómeno de producción normativa ocasionado por la manifestación de dicho poder. Asimismo, en relación con cada propiedad analizada se identifican posibles argumentos en sentido contrario que problematizarían su postulación, y se ofrecen las correspondientes respuestas de cara a una labor de clarificación conceptual. Finalmente, se indican las razones que dan cuenta del carácter políticamente no comprometido de este presupuesto subjetivo del poder constituyente, bajo un punto de vista valorativamente neutral.
Dworkin y la actitud filosófica
Authors: Ansuátegui Roig Francisco Javier
Published: July 2022

A partir del libro Ronald Dworkin. Una biografía intelectual, me interesa defender la hipótesis de que Dworkin es un autor interesante, y en particular un filósofo del derecho que se debe tener en cuenta, no solo por el contenido de sus tesis sino también por su forma de hacer filosofía del derecho. Este trabajo no se enfoca, por tanto, en los contenidos concretos de la propuesta iusfilosófica de Dworkin sino en algunas enseñanzas e invitaciones a la reflexión en relación con el sentido y la capacidad de transformación e incidencia sociales de la filosofía del derecho. La trascendencia del pensamiento de Dworkin radica en que interviene en el corazón del debate planteando problemas conceptuales y justificatorios básicos, y atacando el pensamiento dominante en un determinado momento.
ASSESSMENT OF PSYCHOLOGICAL CHALLENGES AND TREATMENT POSSIBILITIES IN MILITARY PERSONNEL
Authors: ZSÁKAI Robert
Published: July 2022

Disaster management is a very complex phenomenon, which is not only the task of an organization, rather a common aim of the government, social organizations and civilians. Disaster relief, prevention, response and recovery are complex processes where cooperation between countries and international bodies is essential. Breaking with previous conventions has made the system more open, thus they can monitor the effects of disasters from several aspects. In addition to social and economic damage prevention, this paper’s aim is to clearly stressing the fact that more attention should be paid to psychological assistance and psychic resilience improvement of military personnel.
LITERATURE REVIEW : EFEKTIFITAS JAHE UNTUK MENGATASI EMESIS GRAVIDARUM PADA IBU HAMIL
Authors: Nova Ari Pangesti, Sarifatun Naila Eko Riyanti,
Published: July 2022

Latar Belakang: Emesis gravidarum sering terjadi pada ibu hamil, dimana terjadi mual kadang disertai dengan muntah frekuensi kurang dari 5 kali. Mual muntah ini disebabkan karena meningkatnya HCG (Human Chorionic Gonodotropin) yang dapat meningkatkan produksi estrogen. Mual muntah yang tidak diatasi dengan benar mengakibatkan hiperemesis gravidarum yang merupakan efek patologi kehamilan. Mual muntah dapat diatasi dengan pendekatan komplementer salah satunya dengan pemberian jahe. Jahe mengandung zingiberol, Vitamin A, flanderana, gingerol, kurkumen, minyak atsiri zingiberena, dan resin pahit yang berguna untuk memblok serotonin. Serotonin memberikan rasa nyaman didalam perut. Tujuan: mengetahui efektifitas jahe untuk mengurangi emesis gravidarum. Metode: penelitian ini menggunakan metode literature review dengan cara mengumpulkan dan menganalisis artikel penelitian yang membahas tentang efektifitas jahe untuk mengurangi emesis gravidarum. Penelusuran artikel penelitian dilakukan dengan pendekatan database melalui Google Scholar. Artikel penelitian yang dipilih yaitu artikel penelitian yang dipublikasikan dari tahun 2016 sampai dengan 2020, fulltext, dan terindeks ISSN. Hasil: berdasarkan kelima artikel penelitian yang telah penulis review menunjukkan bahwa jahe paling efektif diberikan 2 kali sehari selama 4 hari dengan dosis 100 gram. Kesimpulan: Jahe efektif untuk mengurangi emesis gravidarum pada kehamilan yang dapat diberikan dalam bentuk wedang jahe dan esktrak jahe.
KORELASI KEGIATAN MENTORING KE-ISLAMAN BERHUBUNGAN DENGAN PRESTASI AKADEMIK MK. AKHLAK, IBADAH DAN MUAMMALAH
Authors: Ragil Setiyabudi, Tina Muzaenah, Itsna Nurrahma Mildaeni Wahyu Riyaningrum,
Published: July 2022

Model pembinaan yang dinilai efektif adalah dengan “pendampingan-pemantauan” mentoring dengan teman sebaya, seperti yang sudah dilaksanakan pada sekolah-sekolah atau perguruan tinggi dan telah terbukti mampu membentuk dan membudayakan pola hidup Islami bagi pelajar atau mahasiswa. Mahasiswa di Universitas Muhammadiyah Purwokerto (UMP) yang berperan sebagai mentor pada kegiatan mentoring adalah kakak tingkatnya, sedangkan yang menjadi peserta mentoring adalah adik kelasnya yang disebut mentee.

Tujuan: Penelitian ini untuk mengetahui hubungan kegiatan mentoring dengan perolehan prestasi akademik AIK MK. Akhlaq, Ibadah dan Muammalah pada mahasiswa mentor di FIKES UMP.
Procesos de selección de candidaturas y liderazgos partidarios. Mujeres en la competencia ejecutiva provincial (Argentina, 1983-2015)
Authors: Berman Luciana
Published: July 2022

Este artículo busca avanzar en la comprensión sobre la participación política y electoral de las mujeres en las elecciones ejecutivas en siete provincias argentinas de 1983 a 2015. A partir del análisis de 958 candidaturas en 62 comicios provinciales durante 32 años de democracia ininterrumpida y de la aplicación de veintiún entrevistas a profundidad a informantes provinciales clave; se estudiaron los tipos de liderazgo partidario y los procesos de selección de candidaturas en los partidos políticos más relevantes de cada elección para determinar los contextos favorables para candidaturas de mujeres en este nivel de gobierno. Liderazgos fuertes, procesos de selección de candidaturas cerrados y cercanía al líder son tres elementos que, al combinarse, muestran un contexto favorable para que las mujeres sean candidatas.
O conhecimento do profissional odontólogo sobre o Teste da Linguinha na atenção primária em saúde
Authors: Bezerra Mariana Vieira de Melo , Jorge Maria Salete Bessa , Bizerril Davi Oliveira , Maia Eveline Lima , Dos Santos Germana Alves
Published: July 2022

Este estudo objetivou descrever o conhecimento dos profissionais de odontologia sobre o Teste da Linguinha na Atenção Primária em Saúde municipal. Realizou-se uma pesquisa através de entrevista semiestruturada com dentistas que atuam na Atenção básica do município de Barreira-Ceará., a pesquisa tem caráter qualitativo. Foi usado o N.Vivo para avaliação das entrevistas e depois feito análise categorial de Bardin. Após a exploração dos dados, foi identificado dois eixos temáticos: a Educação Permanente na Atenção Básica e a Integralidade na Atenção Básica. Concluiu-se que há falhas na gestão municipal, pois os profissionais não se sentem capacitados para executar o Teste da Linguinha e não há integralidade da equipe.
Avaliar na perspectiva da aprendizagem significativa: reflexões de um caminho possível
Authors: Vasconcelos Pedro Fonseca de , Tagliaferre Rita de Cássia Silva , Duarte Ana Cristina Santos
Published: July 2022

O artigo objetiva realizar relato de experiência acerca do processo avaliativo em um módulo temático do curso de Medicina no segundo semestre/2020 à luz da Teoria da Aprendizagem Significativa (TAS). Observou-se a importância do uso da avaliação diagnóstica para identificar os conhecimentos prévios dos alunos e da avaliação formativa como mediadora de um aprendizado potencialmente significativo, permitindo a criação de um ambiente favorável para aprender. Percebeu-se que o teste ainda é preferido pelos alunos, embora não meça as competências procedimentais e atitudinais. Ressaltamos o uso das rubricas de avaliação como estratégia para elaboração de materiais significativos pelos alunos. Conclui-se que as estratégias avaliativas em um currículo baseado na TAS devem conter ferramentas que gerem envolvimento e intencionalidade do estudante para aprender de forma significativa, desde a diagnose das necessidades individuais até avaliação quantitativa final.
Evasão de discentes no ensino superior público ocasionado pela pandemia
Authors: Nunes Antonio Gomes , De Oliveira Raniedja Fernandes
Published: July 2022

Após a chegada da pandemia da Covid-19 muitos discentes da rede pública de ensino superior acabaram optando pela desistência ou trancamento de seus respectivos cursos, tendo como consequência vários impactos negativos para os mesmos e a própria universidade a qual estão vinculados. Com isso, é necessário que sejam implementados artifícios mais precisos e eficientes para que tal realidade seja alterada. Diante da problemática existente, o seguinte trabalho disserta acerca da evasão dos discentes do sistema de ensino superior público, utilizando elementos ilustrativos para representação de análises sociodemográficas, contraste entre o período de aulas remotas e volta as aulas presenciais, assim como, a perspectivas acerca das consequências trazidas pela evasão no decorrer dos próximos anos.
Tecnologias e Educação Inclusiva: desafios e perspectivas na formação docente
Authors: Rego Leila Fernanda Mendes Everton , Costa Daniele de Jesus Moreira , Fernandes Vanja Maria Dominices Coutinho , Silva Paula Ticiane Silva da
Published: July 2022

Este estudo teve como objetivo analisar os desafios e perspectivas nos processos formativos de docentes para o desenvolvimento de práticas pedagógicas inclusivas a partir da utilização de recursos tecnológicos educacionais.  Para tanto, realizamos uma pesquisa de campo em uma Unidade de Educação Básica na rede pública municipal de ensino em Paço do Lumiar-MA, cujos procedimentos de coleta de dados foram: observação participante e questionário (perguntas abertas e fechadas), direcionadas à duas docentes da Educação Infantil, Coordenação Pedagógica e Gestora Escolar. Para ampliar a análise reflexiva acerca dos resultados obtidos, buscamos literatura especializada em autores como: MORAN (2007), KENSKI (2007), LIBÂNEO (2004), SASSAKI (1997), entre outros. Os resultados apontaram que as docentes estão cientes das potencialidades das Tecnologias de Informação e Comunicação para o desenvolvimento de práticas pedagógicas inclusivas, mas as definem como desafios recorrentes e não se sentem preparadas o suficiente para adequá-las ao contexto, por falta de conhecimento oriundo da ausência de formações continuadas, bem como de autoformação.

Palavras-chave: Tecnologias da informação e comunicação; Formação docente; Práticas pedagógicas inclusivas.
Оцінювання загроз енергетичній безпеці
Authors:   Національний інститут стратегічних досліджень, Суходоля О. М. , Рябцев Г. Л. ,   Національний інститут стратегічних досліджень, Харазішвілі Ю. М. ,   Національний інститут стратегічних досліджень, Бобро Д. Г. ,   Національний інститут стратегічних досліджень, Завгородня С. П. ,   Національний інститут стратегічних досліджень
Published: July 2022

В аналітичній доповіді визначено сферу й предмет енергетичної безпеки з точки зору системного підходу. Визначено й класифіковано загрози енергетичній безпеці. Висвітлено загальні підходи до оцінювання загроз, розроблено його методику. Ідентифіковано й проаналізовано наявні загрози енергетичній безпеці України, подано дані про їх оцінювання станом на 1 вересня 2021 року. Надано рекомендації органам влади щодо застосування оцінювання загроз у системі забезпечення енергетичної та національної безпеки. Розраховано на експертів, науковців, фахівців у галузях енергетики, економіки, національної безпеки, суб’єктів владних повноважень, суб’єктів енергетичних ринків, представників громадських організацій, а також усіх, хто цікавиться проблематикою енергетичної безпеки. Дослідження стане в пригоді під час вироблення енергетичної політики, стратегічного планування у сфері енергетичної безпеки, обґрунтованого вибору інструментів політики, спрямованих на реалізацію національних інтересів України.
Herbal hair oil
Authors: Suman Kumar Gaurav , Kumar Bhupendra , Mukopadayay Sayantan
Published: July 2022

Beauty and cosmetic concept is as ancient as mankind and civilization. Cosmetics play a vital role in human life. Herbal cosmetic is one of the most effective areas of cosmetic technology. Herbal cosmetics are developed by the coalition of bioactive ingredients and pharmaceutical products. Herbs are used for beautification purpose of body, preparation of cosmetics, flavouring and colouring agent. Hair plays a vital role in personality of human and we use a lots of cosmetics product for the care of hair. The study aims reviewing the importance of herbal oil and their use in the common hair problem such as baldness, hair fall, hair dryness, dandruff etc. Various beauty and cosmetic products are used which contain herbs to give young and charming look. Various herbal ingredients are used in herbal hair formulation; they provide essential nutrients such as vitamins, antioxidant, etc. Herbal hair oil has been widely used for nourishment of hair and for the protection of hair from hair fall and hair damage. Now a day’s side effect is a major problem after using any beauty product due to which herbal products are preferred because of having less probability of any types of side effects.
Self-efficacy and its relationship to self-care among type II diabetic patients
Authors: Madran Dheyaa Mohammed , Jassim Aqeel Habeeb
Published: July 2022

Background: High level of self-efficacy and adherence to self-care activities have a positive impact on the achievement of glycemic goal among diabetic patients. There is a gap in knowledge related to self-efficacy management and its influence on adherence to self-care activities and overall disease control. Therefore, the study aimed to assess the relationship between self-efficacy and self-care among type II DM.Methods: A correlational study was conducted on a sample of 400 patients is selected purposively who are diagnosed with type II DM who attended AL-Zahraa Teaching Hospital in Wasit Province/ Iraq. The reliability of the questionnaire was achieved through a pilot study and then presented to experts to prove its validity. The total number of items included in the questionnaire was 34-items for self-efficacy and 30= items for self-care. The data was collected by using the semi-structured interview and analyzed by the application of descriptive and inferential statistical data analysis approach.Results: Out of 400 patients participated in the study indicated that (72.5%) exhibited a moderate level of self-efficacy and (59.8%) inadequate self-care.
Lifestyle behavior and mental health among nursing collegians at Baghdad University
Authors: Abdown Shahad Nasret , Hussein Hassan Ali
Published: July 2022

Background : The lifestyle has changed between the past and the present, our current era has been characterized by the abundance of changes and transformations that put pressure on the human being, Family conditions have changed, social relations and economic conditions have become complicated, and physical and psychological diseases, have diversified alike, which makes the person resort to confronting these changes and transformations and adapting to them to achieve the greatest possible compatibility, happiness, and physical and psychological health. Objective: To fine out the relationship between Lifestyle behavior and Mental Health among nursing collegians at Baghdad university as seen with strong positive correlation at p-value= 0.001. Methodology: The study was conducted in 2021/2022 and included 171 participants representative of the Iraqi nursing student’s population. Lifestyle factors were assessed via electronic questionnaire and included frequency of physical and mental activity, alcohol consumption, smoking, as well as circadian and social regularity. Outcome variables were depression, anxiety, stress and satisfaction with life. Result: There is high significant relationship between Lifestyle behavior and mental health among the nursing collegians as seen with strong positive correlation at p-value= 0.001. Conclusion: Mental health and Lifestyle behavior have strong association among nursing collegians at Baghdad university
Implementation of factorial experimental design in chitosan - tripolyphosphate nanoparticles development by ionotropic gelation
Authors: Upadhyay Jay , Shah Ketan
Published: July 2022

Glimepiride (GM) is third generation sulfonylurea group and preferably used for the treatment of type -II diabetes mellitus. It belongs to BCS class II drugs according to biopharmaceutical classification system which shows low aqueous solubility. The purpose of this work was to develop and optimize glimepiride loaded chitosan- tripolyphosphate nanoparticles by ionotropic gelation method using 32 full factorial experimental designs. The developed chitosan nanoparticles were evaluated for particle size, zeta potential, entrapment efficiency, %yield and in vitro drug release etc. Factorial experimental design was implemented to optimize the independent variables like drug: polymer ratio (X1) and concentration of cross linking agent (X2) on dependent variables like particle size (Y1) and entrapment efficiency (Y2). A statistical analysis was performed using minitab 16 software with respect to ANOVA, regression analysis. The surface plots and contour plots represent the relationship between the experimental responses and the set of independent variables. The factorial experimental design was validated by checkpoint analysis and desirability function approach was applied for optimization of chitosan nanoparticle formulation. Drug entrapment efficiency and mean particle size of optimized formulation was found to be 61.25% and 222 nm respectively. Nanoparticles revealed initial burst release followed by slow drug release.
correlation between IFN-γ and the severity of COVID-19 infected patients
Authors: Salman Muhamed A. , Jasim Oday J.
Published: July 2022

This study was carried out at Wasit Province / Iraq in cooperation with alzahraa hospital and Fairouz Hospital/ unit of microbiology. The aim of this study was to evaluate the serum levels of interferon (IFN-γ), and to evaluate the protective Role of this cytokine, in patients infected with (SARS-CoV-2). Samples were collected from many places at Wasit province. It included 66 blood samples from Iraqi patients with covid-19, and 22 healthy subjects as a control. The study was conducted during the period from October 2021 - January 2022, The age range in both groups was (14–72) years. The patients were classified into mild group (22 patients),moderate group(22 patients) and severe group (22 patients). Serum samples were collected from all participants and tested for the cytokine levels by ELISA (enzyme-linked immunosorbent assay) method. The mean serum levels of (IFN-γ), in the (COVID‐19), patients were significantly higher than those observed in the control group Also, there was no difference in (IFN-γ) levels between severe and moderates groups and this levels is slightly lower than mild group . There were significant differences in the means of the three selected variables between samples with (COVID-19), and those without the infection.
Phytochemical and cytotoxic study in Quisqualis indica volatile oil cultivation in Iraq
Authors: Mohammed Shaimaa , Habeeb Hadeel M.
Published: July 2022

The volatile oil is metabolites product from some plant have biological activities such as antimicrobial ,antioxidant and have viability for reduced cancer cell ,through inhibit cell proliferation ,for this reason This study was set to extraction volatile oils from Inflorescences of Qusiqualis indica plant cultivation in Iraq from tow season (spring ,autumn)and identification of the Chemical compounds of these  ( using GC-MS ) ,The cytotoxic effect of two seasons volatile oils on human lung cancer cells A549  compared with normal REF cell cells were studied at concentrations (5,6,12,25,50)μl/ml and the programmed cell death (apoptosis) tested for cells lines  and measured P53 gene ,Caspase-8 expression levels. The results showed significant  quantitative and quantitative in two seasons oils  ,and there were significant differences in the degree of cytotoxicity between the two oils ,where is at the concentration (50 μl/ml)they have the highest effects of(A549)cells  compared with REF cells ,while the higher  apoptosis effect at (25 μl/ml) concentrate  for A549 compared with REF.
Use molecular technique to detect toxoplasmosis in placenta and aborted fetus in women in Al-Diwaniyah province
Authors: Jasim Ghaidaa Abass , Hussein Hisham Issa Jabr
Published: July 2022

The current study included the detection of Toxoplasma gondii from aborted women from Maternity and Childhood Teaching Hospital. It drew attention to the human infection rate in order to detect the differentiation them with SAG3 gene. The samples were collected during the period from October, 2021 until the end of March 2022 in AL-Qadisyah province. Total of 100 samples (placenta and fetus) were collected and send to the laboratory of veterinary medicine AL- Qadisiyah University in order to detect women with toxoplasmosis by impression method all of are positive. The present study included a molecular method to detect surface antigen 3 (SAG3) using Nested Polymerase Chain Reaction (nPCR), the results of the nPCR for SAG3 gene showed that 18/24 (75 %) were positive in the aborted woman. the NCBI-BLAST Homology Sequence identity (%) between local T. gondii isolated from women cases that have been deposited in the NCBI under the following accession numbers (ON240954, ON240955, ON240956, ON240957, ON240958, ON240959, ON240960, ON240961, ON240962, and ON240963) and NCBI-BLAST deposited other global strains.
In vitro antilithiatic and antioxidant potential of ethanolic extract of bauhinia variegata leaves
Authors: Mishra Harshita , Rai Kirti , Alex Albert
Published: July 2022

Calcium oxalate crystals are responsible for formation of urinary calculi. Traditional therapy based on plants and herbal resources have found beneficial for treatment of kidney stones.  The present study aimed to screen antilithiatic activity and antioxidant potential of ethanolic extract of Bauhinia variegate leaves. The ethanolic extract of leaves was obtained through continuous heat extraction process and evaluated for the presence of secondary metabolites, total phenolic content and total flavonoid contents. The high phenolic content in leaves is attributable to the presence of phenol, flavonoid, and tannin which all have antioxidant properties, and same was evaluated and confirmed using nitric oxide scavenging method and assessing reducing power of extract. Antilithiatic potential of few secondary metabolites like triterpenoids was confirmed by evaluation calcium oxalate dissolving ability of plant’s ethanolic extract. The urinary calculi dissolving ability was of extract was assessed in vitro. The overall findings confirmed the antilithiatic and antioxidant potential of ethanolic extract of Bauhinia variegate Leaves.
Hostile witness
Authors: Agrawal Tanya , Mishra Stuti , Singh Mayank , Pant Sherry
Published: July 2022

Witness is someone who has relevant information about a crime. They have to make an oath or solemnly state the truth in court. Witnesses are an important constituent of the administration in justice. Witnesses perform a duty of assisting the court to discover the truth. Hostile witnesses are unfavourable witnesses who can cause unjust acquittal of the guilty. Witnesses turning hostile is a major issue in our country and it can be due to the reason which have been mentioned in this paper. The laws mentioned relating to witness security are not enough due to which they turn hostile. The paper presents the problems faced by the witnesses. The author suggest that it is high time to make laws which are more secure for the witnesses which also improves the judiciary system.
Self-memory among secondary school students
Authors: Al-Yousifi Ali Abbas , Al-Ibrahimi Saja Amer
Published: July 2022

One of the most common problems facing middle school students, which reduces their efficiency and weakens their skills, is their reluctance to perform the things and tasks of memory correctly according to the limits of their mental capabilities (Bandura et al 986). Memory is one of the mysterious concepts that occupies the thinking of scientists and researchers in many fields of science, such as medicine, psychology, and life sciences. Many scientists and researchers have addressed this concept from several angles, conducting experiments and research on memory processes (Hulse et al 1983). Where future memory represents an important and influential variable in the performance of the individual.
C80: Les Tumeurs du tronc cérébral chez l’enfant
Authors: Gaye M , Faye M , Fondo AI , Sylla N , Sarr NN , Séne F , Sakho Y
Published: July 2022

INTRODUCRION : Les tumeurs du tronc cérébral sont connues pour être de mauvais pronostic. Les attitudes thérapeutiques sont controversées avec des résultats disparates et souvent décevants. Notre objectif est de partager une série de cas pris en charge dans le service afin de dégager une stratégie thérapeutique. MATERIELS ET METHODES : Il s’agit d’une étude rétrospective réalisée au sein du service de Neurochirurgie de l’Hôpital Général Idrissa Pouye de Dakar sur une période allant de 2015 à 2020. Quatre cas de processus expansifs du tronc cérébral ont été colligés. RESULTATS : Les lésions étaient majoritairement pontiques. La moyenne d’âge était de quatre ans sans prédominance de sexe. La manifestation clinique était dominée par le syndrome cérébelleux mixte chez tous les patients. On notait une régression des acquisitions psychomotrices chez deux patients. La TDM cérébrale a été le moyen de diagnostic pour tous nos patients, couplée à l’IRM cérébrale chez trois d’entre eux. Devant la non disponibilité d’un cadre de biopsie stéréotaxique, un traitement d’épreuve antituberculeux a été instauré chez trois patients. Un patient a bénéficié d’une biopsie tumorale à ciel ouvert associée à une dérivation ventriculo-péritonéale. L’examen anatomo-pathologique a conclu à un astrocytome pilocytique. L’évolution a été marquée par deux décès à six mois, un décès à un an et un décès à 5 ans. CONCLUSION : Les tumeurs du tronc cérébral chez l’enfant posent un véritable problème de prise en charge nécessitant une concertation pluridisciplinaire afin de mettre en place un protocole adapté à nos réalités.
C84: Lipome géant infiltrant de la cuisse avec souffrance vasculaire : A propos d’un cas
Authors: Girineza YN , Ba PA , Coundoul C , Diop AL , Diouf M , Ndiaye RAM , Niang CD
Published: July 2022

INTRODUCTION : Le lipome est une tumeur mésenchymateuse bénigne. Il est dit géant lorsque sa taille est d’au moins 10 cm et/ou son poids 1.000 g ; et est infiltrant lorsqu’il est intramusculaire ou sous-aponévrotique. Il peut comprimer les vaisseaux et les nerfs. L’objectif est de rapporter une observation clinique de lipome géant infiltrant de la cuisse avec souffrance vasculaire, de décrire les aspects cliniques et thérapeutiques. OBSERVATION : Patient de 62 ans, présentant une masse à la cuisse droite depuis 16 ans. L’examen avait montré une masse ferme, 22x14 cm, à la face postéro-médiale de la cuisse droite, fixée au plan profond et entrainant un discret œdème de membre inferieur et un important gène fonctionnel. Pas de signes inflammatoires locales, ni de réseau vasculaire superficiel. L’échographie avait mis en évidence une formation tumorale échogène et hétérogène au niveau de la loge postéro-interne des adducteurs et l’IRM avait confirmé l’aspect graisseux bien limité avec un contact étroit avec l’artère fémorale superficielle sans engainement. L’examen histopathologique après avait mis en évidence des nappes d’adipocytes matures, dépourvues d’atypie cytonucléaires. Une exérèse chirurgicale a été réalisée ayant permis d’extraire des masses pesant 1.900 g ayant un contact étroit avec nerf sciatique et comprimant la veine fémorale entrainant une dilatation variqueuse. Au recul de huit mois, les suites opératoires sont simples. CONCLUSION : Le lipome géant infiltrant est rare. Il peut être douloureux, gênant et entrainer une compression vasculaire et/ou nerveuse conduisant ainsi le patient à consulter.
C85: Myofibroblastome extra-mammaire de localisation pelvienne : A propos d’un cas
Authors: Ka K , Foba ML , Ka S , Dieng MM , Gaye Pm , Dem A
Published: July 2022

INTRODUCTION : Un myofibroblastome de type mammaire est une tumeur molle rare ; les myofibroblastomes extra-mammaires sont particulièrement rare. OBSERVATION : Un homme de 78 ans s'est présenté en consultation pour des douleurs pelviennes soulagées par la défécation ou les urines. Le toucher rectal retrouve une masse en avant de la paroi rectale antérieure. L'imagerie par résonance magnétique (IRM) montre une masse de 10x6x 8 cm, bien circonscrite et hétérogène, située en arrière de la vessie qu'elle refoule vers l'avant, en avant du recto-sigmoïde. L'immunohistochimie montre des cellules tumorales co-exprimant CD34 et la desmine de façon diffuse, expression de Rb dans la majorité des cellules, expression des récepteurs aux œstrogènes, expression intense et diffuse de la P16, un index de prolifération avec le Ki67 estimé à 25%. Il n'y a pas eu de récidive après huit mois de radiothérapie d'induction suivie de chirurgie. CONCLUSION : Un myofibroblastome de type mammaire est une tumeur rare et bénigne. La récidive n'est quasiment pas observée après traitement local. Ce cas permet de mettre en avance la possibilité d'utiliser la radiothérapie afin de faciliter la chirurgie.