bluuebunny/crossref_metadata_2025 huggingface dataset:
Experiencias innovadoras en el ámbito de la educación infantil en España. El valor de las relaciones intergeneracionales.
Authors: Montero García Inmaculada , Baena Reina Teresa
Published: August 2021

La educación infantil es, en la  actualidad, una oportunidad  de desarrollo de capacidades   para la integración de los niños y niñas en el mundo que les  rodea. En este proceso, las  personas mayores tienen mucho que aportar, puesto que son una fuente de experiencias y conocimientos de la que se puede nutrir toda la sociedad. Más adelante exponemos los nuevos roles y percepciones de los niños hacia las personas mayores como base de la intergeneracionalidad, mientras que, para finalizar el artículo, se presenta la experiencia de OFECUM como asociación  intergeneracional.
La Web Victoriana y el Curso Victoriano Wiki: comparación de la eficacia educativa de tareas idénticas en la Web 1.0 y la Web 2.0
Authors: Landow George
Published: August 2021

El autor del presente texto pronunció un discurso en Porto, Portugal, para el WikiSym 2008, realizado en septiembre del mismo año, titulado ‘’Cuando una Wiki no es una Wiki: veinte años de la Web Victoriana’’, en el que argumentó que los 45.000 documentos que conforman la www.victorianweb.org funcionan como una Wiki moderada y que, por lo tanto, la Web 1.0 puede funcionar para propósitos educativos tan bien como la Web 2.0, además, afirmó que ha sido así durante muchos años.Con esto en mente, Landow asumió el reto de emplear una Wiki real y para hacerlo enseñó el mismo curso, con las mismas tareas estudiantiles semanales, durante los siguientes dos años (2009, 2010); en 2009 utilizó el sitio Web antes mencionado, mientras que en 2010 empleó una Wiki cerrada, protegida con contraseña. En el presente artículo se realiza una breve descripción de la composición, historia y autoría de la Web Victoriana y de los componentes claves que han existido en múltiples ambientes hipermedia desde su creación en 1988, para el proyecto de Intermedia de la Universidad de Brown. Además, se presenta la tarea realizada, explicando sus metas, para finalmente establecer los resultados de esta experiencia haciendo un listado de las ventajas y desventajas del uso de la Wiki para los docentes, estudiantes y el sitioWeb correspondiente.
Reflexiones sobre los videojuegos en la escuela
Authors: Segal Analia , Perazza Roxana
Published: August 2021

El presente artículo expone el trabajo desarrollado por un equipo interdisciplinario de especialistas que han concebido una serie de videojuegos definidoscomo materiales educativos. Se relata la experiencia realizada en algunas escuelas urbanas de la Argentina y los interrogantes y decisiones tomadas en el proceso de desarrollo de los videojuegos. Además, se describen los componentes fundamentales de uno de los videojuegos y algunas situaciones aúlicas en las que están presentes los comportamientos de los alumnos/jugadores frente a esta propuesta.
Diversidad cultural en la escuela pública colombiana 1960-2010
Authors: Cárdenas Forero Marco Tulio
Published: August 2021

El presente artículo contiene los resultados de un proyecto de investigación realizado bajo la perspectiva arqueológicogenealógica; se busca realizar un aporte a las políticas del conocimiento en educación y pedagogía, proponiendo un nuevo debate sobre el tema de la diversidad cultural. Básicamente se trata del producto de una excavación en el archivo histórico del país, llevada a cabo para indagar la manera en que la diversidad cultural se ha instaurado en la escuela pública colombiana entre 1960 y 2010, y ver cómo dicho enunciado ha hecho de ella un saber escolar.Diversidad cultural en la escuela pública colombiana 1960-2010
La dimensión ambiental de los saberes de la cultura afrocolombiana: una alternativa para re-pensar las relaciones con la naturaleza
Authors: Escobar Benítez María Stella
Published: August 2021

El texto expone un capítulo de la experiencia de aula realizada en el marco del Proyecto Ambiental Escolar (PRAE, Dec. 1743/95), que se desarrolla en el IED Altamira S.O. Aborda una problemática ambiental local identificada: “la contaminación de las aguas de la microcuenca Quebrada la Chiguaza: consecuencia de las desarmonías entre los seres humanos y la naturaleza”. El análisis reflexivo, crítico y de debate para dicha problemática, requiere de otras formas de lectura, para ello se introduce la dimensión ambiental de los lineamientos de la Cátedra de Estudios Afrocolombianos (CEA, Dec. 1122/98) y se establece un diálogo de saberes no negociables.Gracias a este procedimiento, se presentan las asimetrías en las relaciones de poder al interior de dicho dialogo y, al tiempo, las asimetrías derivadas de los modos de concepción de dos tendencias culturales: las construcciones modernas y los modelos locales de la naturaleza, evidentes en las interacciones cultura y naturaleza. Además de comparar los impactos ambientales de dichas tendencias, la propuesta tiene como objetivo por lo menos alertar sobre la importancia de re-pensar las relaciones con la naturaleza para garantizar la supervivencia de todas las formas de vida.
Kwitara Santayá u’wbohiná-kueshro. Con-jugando patrimonios corporales ancestrales en Bosa: territorio Muisca de Bogotá
Authors: Panqueba Cifuentes Jairzinho Francisco
Published: August 2021

En el debate actual entre culturas y corporalidades, las herencias lúdicas nos ofrecen caminos de interculturalidades y con-juegos. En el territorio Muisca de Bosa hemos recorrido las memorias  de las ancestras y los ancestros que dejaron en nuestros cuerpos como ofrendas, sus saberes milenarios. Hoy, entre iniciativas multiculturales de danzas, músicas y juegos, identificamos metodologías de investigación interculturales que nos remiten a establecer entre historia, cotidianidad, teoría y práctica, un con-juego de patrimonios corporales ancestrales.
Veinte años de la Ley 115 de 1994
Authors: Pulido Chaves Omar Orlando
Published: August 2021

Este artículo reflexiona sobre las implicaciones que ha tenido la Ley 115 de 1994 o Ley General de Educación, a partir del documento elaborado para la Coalición Colombiana por el Derecho a la Educación. Así mismo se analizan las leyes decenales de educación en los contextos políticos y económicos y se hacen recomendaciones sobre un futuro para la educación en Colombia, teniendo en cuenta las políticas publicas y la labor docente, como un escenario importante para un futuro posconflicto.
Paradigmas y tendencias en la Política Pública Educativa y la reglamentación del ejercicio de profesor e investigador
Authors: Molina Bolívar Paulo Alberto
Published: August 2021

Este texto desarrolla una discusión y análisis en torno a los avances históricos de tres paradigmas relacionados con los sistemas de educación superior, la carrera y el escalafón del profesor e investigador, a partir de los cuales se derivan varias tendencias en la política pública educativa.Lo anterior, teniendo en cuenta que actualmente esta se rige y se inscribe en unos modelos económicos que la determinan. Se intenta que esta reflexión sirva como insumo para elaborar una propuesta reglamentaria de la carrera docente.
¿Comunidad educativa o sociedad educativa?
Authors: Roa Angarita Claudia Janneth , Puentes Wilson Torres
Published: August 2021

El presente artículo pretende reflexionar, de manera breve, sobre el concepto de comunidad educativa; definido en la normatividad colombiana sobre educación, y que suele ser citado o descrito en los manuales de convivencia de los colegios públicos y privados del país; igualmente, encontramos acercamientos a este concepto en los diferentes lineamientos curriculares que están definidos para las áreas del saber académico en la nación. Pero este tema de la pretendida comunidad educativa no es ni puede ser una asunto descrito en el papel, debería ser, y algunos suponen que así es, una realidad, pero nuestra praxis en la educación básica oficial – primaria y bachillerato– y algunas experiencias de orden comunitario nos llevan a poner en cuestión, tal pretensión, púes aunque se hable de comunidad educativa, más parece que estamos frente a unasociedad educativa que genera control y normatividad.
El maestro y la maestra, como productores de saber y conocimiento, refundamentan el saber escolar en el siglo XXI
Authors: Mejía Marco Raúl
Published: August 2021

Esta investigación presenta caminos y perfiles muy claros, con los cuales el maestro y la maestra, en tanto productores de saber y conocimiento, se ven en la obligación de reformular críticamente su manera de ser docentes aquí y ahora, contando con las características de un mundo globalizado que se transforma y que al hacerlo implica modificaciones profundas en los procesos inherentes a las prácticas disciplinares y las profesiones. Por ello, el planteamiento básico del presente texto es que es necesario aprovechar la discusión sobre la ciencia y la investigación, para reposicionar al maestro como sujeto investigador a partir, en y desde su práctica, lo cual requiere de una serie de desplazamientos en la forma de entender su condición, su quehacer y su investigación.
Organización de los docentes y recreación del saber
Authors: Chiroque Chunga Sigfredo
Published: August 2021

Profesores del Perú, organizados en pequeños grupos, han recreado la categoría “saber” y también el sentido que deberían tener las innovaciones educativas. En ambos casos, la creación de los docentes se inscribe en el marco de la Educación Popular y de la pedagogía crítica. En el presente documento se sistematiza la experiencia de esta propuesta de educación para el cambio social, la cual se ve amenazada por los avances del neoliberalismo en el Perú. Esto afecta la objetividad y subjetividad de los docentes en su proceso creativo.
Educación, cultura y ciudad: São Paulo, una metrópoli de ebullición (1950)
Authors: Castilho Gonçalves Mauro
Published: August 2021

El presente artículo de investigación analiza las condiciones históricas y sociales que llevaron a cambios en São Paulo, sobre todo en la década de 1950, destacando los detalles de los campos de la cultura y la educación. Para resaltar, entre otros elementos, la educación escolar y sus manifestaciones intrínsecas, incluidas las cuestiones y problemas que guiaron los debates y la institucionalización / masificación de la red de educación en sus diferentes segmentos, los individuos involucrados, sus ideas y acciones. El movimiento histórico, así entendido, analizará las relaciones dialécticas entre la categoría de la ciudad, la cultura y la educación.
Los caminos del agua. Historia de una escuela en un pequeño valle
Authors: Acosta María
Published: August 2021

El artículo de investigación expone muestra el desarrollo de un proyecto de Colciencias sobre cambio climático, sociedad y territorio, en un pequeño poblado en la selva del Chocó, al norte del Litoral Pacífico colombiano, se descubrió que uno de los mayores impactos sobre la vida de las personas fue causado en los años 50 por la llegada de la escuela. Como símbolo de civilización, implantada en ese lugar remoto, durante lo más intenso de la época de la violencia en Colombia, ella implicó un cambio profundo en la estructura social, el desplazamiento de decenas de familias y una intervención física irreversible en el territorio que hasta entonces habían habitado.
Reflexiones para un docente líder
Authors: Bonnet Dora
Published: August 2021

El liderazgo, fundamental para la formación profesional actual, se centra en la administración educativa y poco en los profesores en la clase. Este artículo reflexivo revisa atributos del ‘ser’ docente líder como ‘persona’ y 'mente', a partir de las teorías de Gardner (-Leading Minds-), Maslow (Jerarquía de Necesidades), y Goleman y Senge (Triple Focus Approach). El artículo describe el liderazgo y su rol en la formación de docentes, continúa proponiendo atributos según el enfoque S.E.P.A.S (término propio: Sentir, Expresar, Pensar, Actuar, Saber) y finaliza con interrogantes para la reflexión de docentes.
Escuela, memoria biocultural y territorio: el caso de la práctica pedagógica integral en la institución educativa Inga Yachaikury (Caquetá-Colombia)
Authors: Bravo Osorio Leidy Marcela
Published: August 2021

A continuación se presenta el artículo de investigación sobre desarrollo de la práctica pedagógica integral, de licenciadas en Biología de la Universidad Pedagógica Nacional, en la Institución indígena Inga Yachaikury, la cual permite identificar el territorio y la memoria biocultural como elementos estructurantes en el proceso de enseñanza de la biología en un país que se reconoce como pluricultural y diverso. Ubicando a la escuela como uno de los escenarios que hacen parte de la red de relaciones que configuran la vida en un territorio, en tanto que es posibilidad de encontrar otras formas de comprender el mundo.
La configuración espacial del colegio Nelson Mandela
Authors: Aranzazu Portilla Jhon Alexander
Published: August 2021

El espacio no solo es ocupado y formado por cosas u objetos, ante todo es vivido y percibido por quienes lo habitan. En el caso de la escuela, las percepciones y prácticas espaciales de los estudiantesn develan contradicciones frente a las concepciones dominantes que organizan la vida institucional y desde donde se promueven situaciones de vulnerabilidad, discriminación o exclusión socio espacial, las cuales requieren ser resueltas en el marco de una educación para la paz, bien sea a partir de los marcos legales, los procesos de convivencia o las prácticas pedagógicas.
Texniki tənzimlənmənin enerji infrastrukturunun effektivliyinin artırılmasında rolu və əhəmiyyətinin dəyərləndirilməsi
Authors: Hacızadə Nurlan Hacızadə Nurlan
Published: August 2021

Tədqiqatın məqsədi enerji infrastruktur kompleksinin effektivliyinin, habelə enerji məhsullarının keyfiyyətinin artırılmasında texniki tənzimləmənin rolu və əhəmiyyətinin dəyərləndirilməsindən ibarətdir. Tədqiqatın metodologiyası verifikasiya prinsiplərinə əsaslanaraq, nəzəri tədqiqi, elmi məntiqi və müqayisəli təhlil üsullarını əhatə edir. Tədqiqatın tətbiqi əhəmiyyəti: nəzəri aspektdə tətbiqi əhəmiyyətini enerji sektorunda texniki tənzimlənmə konsepsiyasını zənginləşdirmək, praktiki aspektdə isə Azərbaycanın enerji infrastrukturu kompleksində texniki tənzimləmə ilə bağlı strategiyaların və dövlət proqramının hazırlanmasında mənbə kimi istifadə imkanları təşkil edir. Tədqiqatın nəticələri: tədqiqatın başlıca nəticələri qlobal çağırışlar baxımından texniki tənzimləmənin enerji infrastrukturu kompleksində tətbiqinin genişləndirilməsi zəruriliyinin və bu istiqamətdə yeni mütərəqqi iqtisadi alət olduğunun əsaslandırılması ilə bağlıdır. Tədqiqatın orijinallığı və elmi yeniliyi: tədqiqatın orijinallığını texniki tənzimləmə ilə bağlı ümumkonseptual məsələlərin nəzəri-metodoloji aspektdə, milli, regional və beynəlxalq təşkilatlar sferasında biliklərin inteqrasiyası əsasında təhlili təşkil edir. Tədqiqatın elmi yeniliyi isə texniki tənzimləmə məsələlərinin enerji infrastrukturu kompleksində tətbiqinin genişləndirilməsi zəruriliyinin yeni qlobal çağırışlar kontekstində əsaslandırılmasıdır. Açar sözlər: texniki tənzimləmə, iqtisadi inkişaf, enerji infrastrukturu, elektroenergetika, effektivlik.
IMPACT OF THE NEW INDUSTRIAL REVOLUTION ON THE LABOUR - LAW RELATIONSHIP IN THE SPHERE OF EMPLOYMENT IN THE AGRICULTURE
Authors:   University of Economics - Varna, Andreeva Andriyana , Yolova Galina ,   University of Economics - Varna
Published: August 2021

The report examines the impact of the new Industrial Revolution on the labour-law relationship in the sphere of employment in the agriculture. After examination and classification of the factors, having impact on the employed in this sector the authors motivate the necessity of re-thinking of the measures for involvement of the workers and employees in the sector of agriculture.
LAND RENT AS A SOCIO-ECONOMIC DETERMINATION
Authors:   University of Economics - Varna, Mihailov Penyu
Published: August 2021

The issues of land rents are of particular importance today, the new times have brought them to the fore, now they are new dimensions. Previously in the works of Plato, Xenophon and others it was mentioned but not used as a term. With the entry of capitalism into agricultural politics - everyone talks about it. Agriculture became the main branch of social production, and rent became the object of study. Contribution to the development of the problem have: У. Petit, Fr. F. P?ti, F. Kenet, A. Smith, D. The work of Marx is indisputable. The neoclassical theory advocates a subjective treatment of the problem -opposed to Marx. The reasons are to be sought in the following circumstances: capitalism has undergone fundamental changes; it has entered a stage of global integration; the scientific-technical revolution has raised it to a greater height; new technologies have entered the economy; electronization, robotization, computerization, science has penetrated all spheres of life, has become an immediate productive force; it is rising to a higher level; production is being naturalized, it is becoming a field of application of science. History, however, follows its own logic. The immature economic forms of production do not submit to exact theoretical reflections; as they change, so do our ideas about them.
SOME HIGHLIGHTS AND PROBLEMS FROM THE APPLICATION OF THE CARD OF RESTORED PROPERTY IN THE IMPLEMENTATION OF LAND RELATIONS
Authors:   Ministry of Agriculture, Food and Forestry, Bulgaria, Velkovski Valery
Published: August 2021

The maintenance of the map of the restored property, as specified in the text of Article 15 of Ordinance № 49 on maintenance of the map of the restored property, is performed by the municipal agricultural services. An important point, reflected in the text of Article 30 of Ordinance № 49, are the legal requirements for the numbering of the properties, subject to a map of the restored property. Each plot of land is marked with a specific number. The characteristic of this number is that it cannot be repeated with another number of the property on the territory of the country. The property number is also the number of the newly formed properties under a project for division or unification of a land property. The sketch of the project for division, division or consolidation of properties is made by the contractor of the technical activities for maintenance of a map of the restored property, determined by the order of the Public Procurement Act. The sketch must contain ten elements, nine technical and one administrative.
Prosesi Pementasan Dan Persepsi Masyarakat Lampung Selatan Terhadap Barong Ket Dan Rangda Dalam Upacara Dewa Yajnya
Authors: Suyono Suyono , Kristiyanti Iluh
Published: August 2021

Barong and Rangda dances are one of the art forms that exist in Balinese society. This dance is a traditional Balinese dance that uses a large animal mask with four legs. Barong and Rangda dance tells the story of the conflict between good and evil. The origins of Barong and Rangda are thought to have existed since the 16th century, during the reign of Dalem Waturunggung. This is indicated by the presence of Karang Bhoma, which is placed above the door or kori agung at the Paduraksa temple. In the form of barong and rangda, it seems that there is a mixture of Javanese artists with Balinese artists and has been influenced or inspired by Barongsae from China. In Sidowaluyo and Balinuraga villages, the Barong Ket and Rangda dances are performed at certain times, namely at large shrines at temples. However, not all people in the village know or understand the art of Barong Ket and Rangda and the reasons for their performance at the yajña ceremony. The purpose of this study was to determine the performance procession and the perceptions of the people of South Lampung towards the performance of Barong Ket and Rangda in dewa yajña ceremony.
Bioplastics advances and their role in the management of plastic pollution
Authors: Sharma Nidhi , Akhtar Salman , Ahmad Khan Mohammad Kalim
Published: August 2021

Bioplastics are a type of plastic which are natural and renewable. These are made from raw materials such as sugarcane, corn starch, wood, wastepaper, fats, bacteria, algae. Bioplastics are eco-friendly as they can decompose back into carbon dioxide. Reduction of greenhouse gases through reduced carbon footprint occurs by the usage of renewable resources. In contrast to petrochemical plastics, bioplastics production is around 80% which is less than carbon dioxide. Bioplastics have been used as attractive materials for biomedical applications due to their physicochemical, biological, and degradation properties. Due to the widespread use of bioplastics, they are essential materials. Biowaste products should be designed correctly for the benefit of the environment and the utilization of these products. In composting and an anaerobic digestion infrastructure, a part of biorefineries, technology is beneficial. Enhanced production of plastics across the globe has been added more waste pollution. Recycling plastic waste is one solution to the increased plastic pollution, but it alone is not the only one. Decreased usage of fossil-based plastics is vital in the aspect of sustainability. This study aims to review the recent advances of bioplastics and their possible implications for controlling and managing plastic pollution.
Therapeutic approach in patients with chronic venous insufficiency
Authors:   Clinica de Cardiologie, Spitalul Clinic de Urgenţă „Sf. Spiridon“, Iaşi, SPIRIDON Marilena , CORDUNEANU Dana ,   Clinica de Cardiologie, Spitalul Clinic de Urgenţă „Sf. Spiridon“, Iaşi
Published: August 2021

Chronic venous insufficiency (CVI), frequent cause of lower limb edema, represents a severe consequence of the dysfunction of the venous valve, which results from the venous hypertension together with the degenerative processes at this level. CVI defines only the severe stages of the chronic venous disease (CVD), accompanied by morphological and functional damage, with significant alteration in quality of life. The treatment of CVI involves, depending on the severity of the case, a combination of general nonpharmacologic, pharmacologic, and surgical measures. Non-pharmacologic measures involve the use of a continuous and controlled external pressure represented by compression stockings which can significantly improve the venous return and lead to a major symptoms improvement. Pharmacologic treatment aims on one hand to alleviate hemodinamics by lowering blood viscosity, decreasing venous pressure and preventing intravascular thrombus formation and, on the other hand, restoring thevascular glycocalyx/endothelium, reducing parietal inflammation and increasing the venous wall tone. Within this pathology, sulodexide represents an innovative biological product with polypharmacological actions targeting more sites involved in the pathogenesis of CVD/CVI that alleviate hemodynamics and restore vascular structure which lead to a significant symptoms improvement and a slow disease progression. Surgery remains the procedure of choice in patients initially treated conservatively in whom symptoms persist or worsen, but also in case of those who already come to doctor in a severe stage of the disease.
Helicobacter pylori colonization and oral health in children
Authors:   Disciplina Pediatrie, Universitatea de Medicină şi Farmacie „Gr. T. Popa“, Iaşi, LUPU Vasile Valeriu , PĂDURARU Gabriela ,   Disciplina Pediatrie, Universitatea de Medicină şi Farmacie „Gr. T. Popa“, Iaşi, ADAM Anca ,   Disciplina Pediatrie, Universitatea de Medicină şi Farmacie „Gr. T. Popa“, Iaşi, DĂBULEANU Ana-Maria ,   Disciplina Pediatrie, Universitatea de Medicină şi Farmacie „Gr. T. Popa“, Iaşi, IGNAT Ancuţa ,   Disciplina Pediatrie, Universitatea de Medicină şi Farmacie „Gr. T. Popa“, Iaşi, BURLEA Marin ,   Disciplina Pediatrie, Universitatea de Medicină şi Farmacie „Gr. T. Popa“, Iaşi
Published: August 2021

Helicobacter pylori (H. pylori) is a microaerophilic gram-negative bacterium infecting approximately one half of the world’s population. The oral cavity and dental plaque may be a reservoir for H. pylori infection. Diagnosis of H. pylori infection in children differs from that of adults. Although H. pylori has long been known to be detected in the oral cavity, the significance of such findings are controversial. Oral H. pylori may play an important role in re-infection of the gastric mucosa. The gold standard for eradicating H. pylori infection is standard triple therapy. The studies have shown promising results in the management of both oral and gastric H. pylori.
Indocyanine Green Fluorescence in Surgical Practice – A Narrative Review of Clinical Applications
Authors:   4th Department of Surgery. Bucharest University Emergency Hospital, ALIUS Catalin , GRADINARU Eugen-Sebastian ,   4th Department of Surgery. Bucharest University Emergency Hospital, NICA Adriana Elena ,   2nd Intensive Care Unit, Bucharest University Emergency Hospital
Published: August 2021

The introduction in surgical practice of NIR fluorescent systems with their augmented reality enhanced the visual abilities of the surgeons who imagined over just a decade a myriad of uses for this emergent technology. We reviewed the clinical applications of Indocyanine Green from intraoperative cholangiography and SLN identification to bowel perfusion assessment, endocrine surgery and evaluation of Crohn’s disease and Barrett’s esophagus. The immense value of this new method of functional and anatomical assessment is unequivocal, but there are pitfalls and drawbacks of the commercially available systems. By presenting all these we hope to disseminate the importance and the potential of the technology and to promote the interest in usage and research in the field.
A moderately high protein diet and 4’ isometric exercises efficacy in breast cancer patients treated with antiestrogenic medication
Authors:   Oncology Nutrition, “Carol Davila” Medicine University, Bucharest, Romania, ARTENE Diana Violeta , BORDEA Cristian Ioan ,   Department II of Surgical Oncology, “Alexandru Trestioreanu” Institute of Oncology, Bucharest, Romania, BLIDARU Alexandru ,   Department of Surgery, “Carol Davila" Medicine University, Head of Surgical Oncology Department at  “Alexandru Trestioreanu” Institute of Oncology, Bucharest, Romania
Published: August 2021

Many breast cancer patients gain weight during treatment increasing recurrence, oncology specific mortality and general mortality risks. Breast cancer diagnosis and treatment overthrow patients’ lifestyle aggravating sedentariness and any preexisting weight gain causes like insulin and leptin resistance, dysbiosys and dyslipidemia. The aim of this study is to evaluate the efficiency of a moderately high protein diet – based on foods naturally high in proteins, omega-3 fatty acids, calcium, probiotics and prebiotics – and of an isometric exercise protocol to generate fat loss without muscle loss in ER+ breast cancer patients taking antiestrogenic treatment. We randomized 50 ER+ breast cancer patients – taking either Tamoxifen or Aromatase Inhibitors (AI) after surgery and chemotherapy – to follow a high protein diet, or a high protein diet and 4’ isometric exercises for 12 weeks. Patients were instructed to eat only when hungry and to keep a food journal. We measured weight and body composition with a bioelectrical impedance scale after checking for hydration status. The diet group lost 2.17 ± 2.42% subcutaneus fat (p = 0,000) with no muscle loss, and there was no statistical difference between patients taking Tamoxifen or AI regarding body composition evolution. The diet + isometric exercise group lost 2.2 more pounds than the diet group and 0.66 ± 0.91% visceral fat (p = 0,001) also with no muscle loss. AI patients from the diet and exercise grup did not improve muscle mass – maybe because of the musculoskeletal impact of AI medication. In conclusion, a moderately high protein diet can decrease body fat in ER+ breast cancer patients on antiestrogenic medication. Adding a daily minimal exercise protocol to a high protein diet decreases visceral fat – which is more hormonally active. And resistance-training exercises are more appropriate than isometric exercises for patients on AI.
Influenza and influenza vaccination in children
Authors:   Institutul Naţional de Cercetare „Cantacuzino“, Bucureşti, ALEXANDRESCU Viorel ,   Facultatea de Medicină Generală, Universitatea „Titu Maiorescu“, Bucureşti, VLAD Alexandra ,   Facultatea de Medicină Generală, Universitatea „Titu Maiorescu“, Bucureşti, MATEI Dumitru ,   Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti
Published: August 2021

Influenza is a disease with a major impact on public health due to epidemic and pandemic developments, but also through severe forms of illness that frequently cause complications and deaths in people at high risk. But flu is also a disease that ”costs” the sick individual and the community in which he lives and works. An important step in controlling influenza in children would be the vaccination of small children in the community, a measure that can be sustained by reducing spending on illness, complications and admissions.
Contributions to the resilience study of ATI medical staff
Authors:   Departamentul ATI, Spitalul de Copii „M.S. Curie“, București, SÎRGHIE Rodica Eugenia
Published: August 2021

The stress represents an adaptation reaction of the human body to external or internal factors, with the tendency to restore its balance, the negative effects of the stress being related to the actions of catecholamine and cortisone, to the decline of the gamma interferon secretion and NK cells inhibition. The physical and mental/ emotional stress sustained during a professional activity (especially by medical staff) can lead to an overloading syndrome, named burnout syndrome, with 3 (three) phases: emotional exhaustion, depersonalization and low personal fulfillment. Resilience represents the native resistance (or gained during the lifetime) of a person to physical or mental/emotional stress. The purpose of this research was to establish the effect of stress on the medical staff, especially ICU staff (Intensive Care Unit), and to study the resilience as protection against stress. Materials and methods. Using Maslach burnout questionnaire and the resilience scale – questionnaires applied to 300 subjects (ICU batch: 75 ICU physicians, 75 ICU nurses; the witness batch: 75 physicians of other specialities and 75 nurses of other specialities) from 11 hospitals in Bucharest, during the year 2015. Were used SPSS program, Pearson corelations, Anova test and the descriptive data analysis function for the information collected from the subjects. We could notice significant statistic differences between the four subcategories – as regarding the burnout scores for emotional exhaustion, depersonalization, professional fulfillment and resilience, with significance threshold less than 0,05. Conclusion. Resilience is lower in case of medical staff (physicians and nurses) with significant increases of emotional exhaustion scale and depersonalization scale of Maslach questionnaire; nurses are less affected by the difficulties of the activities within ICU sections comparing to ICU physicians regarding the professional stress degree, the results revealed that the less affected by the professional stress are the nurses of other specialities; resilience turned out to be a real buffer as regarding the professional stress; resident physicians (with low experience and a high stress vulnerability) are the most exposed to the harmful action of the burnout syndrome.
EPIDEMIOLOGICAL AND IMMUNOPHENOTYPIC CHARACTERIZATION OF ACUTE MYELOID LEUKEMIAS
Authors:   Clinica de Hematologie, Spitalul Universitar de Urgenţă, Bucureşt, ENACHE Tatiana Cristina , VLĂDĂREANU Ana-Maria ,   Clinica de Hematologie, Spitalul Universitar de Urgenţă, Bucureşt, BUMBEA Horia ,   Clinica de Hematologie, Spitalul Universitar de Urgenţă, Bucureşt, ONISÂI Minodora ,   Clinica de Hematologie, Spitalul Universitar de Urgenţă, Bucureşt, DUMITRU Ion ,   Clinica de Hematologie, Spitalul Universitar de Urgenţă, Bucureşt
Published: August 2021

Acute leukemias are a group of hematopoietic stem cell malignancies characterized by the proliferation and accumulation of immature cell (blasts) clones that associate medullary insufficiency syndrome (anemia, neutropenia, thrombocytopenia). Depending on the origin of the malignant clone, two major categories of acute leukemias are: acute lymphocytic leukemia (ALL) and acute myeloid leukemia (AML). Studies show an annual incidence of acute leukemias in European adults of 5-6 cases per 100,000 people with an increase in over 70 years of age, reaching an incidence of about 15-20 / 100,000 people. Of the total acute myeloid leukemias, 20% occur in children and 80% are among adults. Diagnosis of acute leukemias is based on the recognition of morphological, cytochemical, immunophenotypic, cytogenetic and molecular biology changes. Immunophenotyping plays a major role in the diagnosis and classification of acute leukemias, in differentiation of acute myeloid and lymphocytic leukemias and in detection of minimal residual disease.
INTEGRATIVE PSYCHOTHERAPEUTICAL APPROACH FOR HYPERTENSIVE PATIENTS WITH ALEXITIMIA
Authors:   Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, MITREA Rodica ,   Cabinet individual de psihologie clinică şi psihoterapie integrativă, Bucureşti
Published: August 2021

Today in Western countries there is a considerable increase in the interest of physicians and patients for the psychotherapeutic and medical treatment of cardiovascular patients with other psychological variables (alexitimia, anxiety, depression, stress). The present study was born from the need to implement in our country the psychotherapeutic treatment in the support and treatment of the patients with clinical illness (and a psychoactive component in this illness). Objectives. We will highlight some of them: – identifying the unconscious conflicts underlying the mechanisms of psychosomatic symptom formation; – identifying psychological parameters for anxiety, depression, stress, alexitimia, by means of psychological tests; – use of integrative psychotherapy techniques for the treatment of the psycho-emotional balance and health status. Material and methods. The current study (this is part of a wider research) includes 92 adults (males and females) aged 40 to 74 with a diagnosis (established by specialist doctors) of hypertension and alexitimia. The methods of psychological treatment are specific to integrative psychotherapy, plus the Diagnostic Musical Test (Iamandescu) and the Therapeutic Aperture Test (T.A.T). The results revealed that integrative psychotherapy, along with music therapy (Iamandescu) and the Therapeutic Aperture Test T.A.T., may decrease the value of psychological parameters (for alexitimia, anxiety, depression, stress) and restore the health status of patients participating in the study.
NEW APPROACHES TO OSTEOPOROSIS IN PRIMARY CARE
Authors:   Universitatea de Medicină şi Farmacie “Carol Davila“, Bucureşti, BALTĂ Mihaela Daniela , IANCU Mihaela Adela ,   Universitatea de Medicină şi Farmacie “Carol Davila“, Bucureşti, MATEI Dumitru ,   Universitatea de Medicină şi Farmacie “Carol Davila“, Bucureşti,   Institutul Naţional pentru Sănătatea Mamei şi Copilului „Alessandrescu-Rusescu“, Bucureşti
Published: August 2021

Osteoporosis is a disease that affects an increasing number of people, given the tendency of aging populations. Fragile bone and increases risk of bones breaking, their consequences, impairment of quality of life have prompted health policies to provide a greater insight into this condition. It is important to identify the risk factors and start the preventive and curative treatment as early as possible. Current guidelines recommend using the FRAX score to determine the risk of major fracture over the next 10 years, followed by DXA determination. The current guidelines highlight the importance of non-medication measures, calcium and vitamin D intake. Among the therapeutic agents used in the treatment of osteoporosis, the first line are bisphosphonates poor, in case of intolerance, bisphosphonates iv or antibodies anti RANKL (denosumab). Selective estrogen receptor modulators and hormone replacement therapy are not routinely indicated, and recombinant PTH is expensive and is intended for severe and resistant forms. The adherence to treatment is poor, so we need measures to increase prevention, screening and early treatment of osteoporosis, as well as measures to educate the population.
The informed consent in clinical trials in school dental units: Impact analysis
Authors:   Disciplina de Prevenţie Orodentară, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Funieru Cristian , Sfeatcu Ruxandra Ionela ,   Disciplina de Sănătate Orală şi Stomatologie Comunitară, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Piţuru Silviu Mirel ,   Disciplina de Organizare Profesională şi Legislaţie Medico-Dentară, Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti
Published: August 2021

Introduction. The informed consent is a very important and needful issue for any medical procedure, treatment or clinical trial. In case of minor patients or those without capacity of discernment, the legal owners must sign the informed consent. Materials and methods. The present study is an analysis of the informed consent forms used in 3 studies conducted between 2006 and 2016 in the schools dental units in Bucharest, which had as main objective the examination of the oral health status of schoolchildren aged between 11 and 14 years, as well as many various correlations related to it. Results. The parents approved (69%), refused (17%) their children being part of these studies and others put some conditions. The main reason for the parents’ refusal regarding the clinical trials was the lack of confidence in dental tools’ sterilization process. Conclusions. The informed consent has some limits when dealing with minor patients. It is very important for school dentists, for those who work in private dental clinics or for the examiners in clinical trials that parents always sign the informed consent.
The odontal status of the permanent primary molar in a group of children aged between 7 and 15 year-old
Authors:   Disciplina de Prevenţie Orodentară, Universitatea de Medicină şi Farmacie, Craiova, Bunget Adina Magdalena , Dascălu Ionela Teodora ,   Disciplina de Ortodonţie, Universitatea de Medicină şi Farmacie, Craiova, Dăguci C. ,   Disciplina Sănătate Orală, Universitatea de Medicină şi Farmacie, Craiova, Mărăşescu P. ,   Disciplina de Tehnologie a Protezelor Dentare, Universitatea de Medicină şi Farmacie, Craiova, Mărăşescu Felicia ,   Disciplina de Ortodonţie, Universitatea de Medicină şi Farmacie, Craiova, Amărăscu Marina ,   Disciplina de Morfologie şi Semiologie a Sistemului Stomatognat, Universitatea de Medicină şi Farmacie, Craiova, Nicola Andreea Gabriela ,   Disciplina de Prevenţie Orodentară, Universitatea de Medicină şi Farmacie, Craiova, Stan Mihaela ,   Disciplina de Materiale Dentare, Universitatea de Medicină şi Farmacie, Craiova, Moraru Iren ,   Disciplina de Endodonţie, Universitatea de Medicină şi Farmacie, Craiova, Diaconu Oana Andreea ,   Disciplina de Endodonţie, Universitatea de Medicină şi Farmacie, Craiova, Bechir Edwin Sever ,   Disciplina de Parodontologie, Universitatea de Medicină şi Farmacie, Tg. Mureş, Funieru Cristian ,   Disciplina de Prevenţie Orodentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti
Published: August 2021

The aim of the study was to assess the prevalence of dental caries of first permanent molars in a group of children of Craiova. The sample of the study consisted of 83 children aged 7-15 years. The children were examined in a dental office and for each patient it had been analyzed the clinical status of first permanent molars, and it had been calculated the DMFT index. 332 of first permanent molars of 83 children were examined. The percentage of caries damages of first permanent molars was: 6% of girls and 12% of boys had extractions, 21% of girls and 51% of boys had very damaged molars, 38% of girls and 66% of boys had at least one cavity of first permanent molars. The prevalence of caries increases with age, and the extracted molars were found to the children aged 10-15 years. The prevalence of first permanent molars caries is high. The study reveals high percentage of damaged and lost molars to the children aged under 15 years. It is necessary to apply preventive methods in order to improve children’s oral health.
Comparative study of functional benefits and dispensarization of three treatment alternatives in the total edentation
Authors:   Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Meleşcanu-Imre Marina , Preoteasa Elena ,   Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Perlea Paula ,   Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Bores Paul ,   Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Pantea Mihaela ,   Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Ţâncu Ana Maria ,   Facultatea de Medicină Dentară, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti
Published: August 2021

Complete edentulism status represents for the patient a moment with important functional and emotional meanings associated with aging and frequently with a complex general pathology. The rehabilitation of the full edentulous patient represents a real challenge for the dentist through its complexity. Therefore, we are highlighting the importance of knowing alternatives of treatment outside the conventional complete denture. The study analyzes three of the main methods of prosthesis in the full and subtotal edentulism (conventional complete denture, overdenture on natural teeth and on mini implants) in terms of patient satisfaction with the rehabilitation of the functionality of the oral system as well as the long-term outcome of prosthesis. Overdenture shows up to be a successful alternative in rehabilitation of the oro-maxilo-facial system, with benefits on the quality of life and a high degree of patient satisfaction.
Evaluation of dental status of the first permanent molar and the support area for a group of children aged between 7 and 12 years old
Authors:   Disciplina Reabilitare Orală, Sănătate şi Management, Universitatea de Medicină şi Farmacie „Iuliu Haţieganu“, Cluj-Napoca, Pop Andreea , Câmpian Radu Septimiu ,   Disciplina Reabilitare Orală, Sănătate şi Management, Universitatea de Medicină şi Farmacie „Iuliu Haţieganu“, Cluj-Napoca, Păcurar Mariana ,   Disciplina Ortodonţie, Universitatea de Medicină şi Farmacie, Târgu-Mureş, Ionescu Ecaterina ,   Disciplina Ortodonţie, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Milicescu Ştefan ,   Disciplina Ortodonţie, Universitatea de Medicină şi Farmacie „Carol Davila“, Bucureşti, Păstrav Mihaela ,   Disciplina Ortodonţie, Universitatea de Medicină şi Farmacie „Iuliu Haţieganu“, Cluj-Napoca, Bunta Olimpia ,   Disciplina Ortodonţie, Universitatea de Medicină şi Farmacie „Iuliu Haţieganu“, Cluj-Napoca, Jiman Paula ,   Universitatea de Medicină şi Farmacie „Iuliu Haţieganu“, Cluj-Napoca, Ţărmure Viorica ,   Disciplina Ortodonţie, Universitatea de Medicină şi Farmacie „Iuliu Haţieganu“, Cluj-Napoca
Published: August 2021

Objectives. The purpose of this study was to evaluate the dental status of the first permanent molar and the support area for a group of children aged between 7 and 12 years old, who presented themselves at the Orthodontic Discipline of the University of Medicine and Pharmacy „Iuliu Haţieganu“ Cluj Napoca, Romania, between 2016 and 2017. Material and method. A group of 100 patients was formed, in which the evaluation of the dental status of the six year old molar was made both clinically and radiologically using 100 panoramic radiographs. Results and discussions. The statistic data reveals the following: at the age of 7-8 years old, 3% of the patients included in the group showed at least one first permanent molar extraction, the percentage of extraction reaching 11% at the age of 12 years old. 11% of the patients presented complicated caries at the level of the first permanent molar, and the support area was affected in 52% of the cases. Conclusions. The first permanent molar is the most prone tooth to caries in the permanent dentition, which often leads to the decision to extract these compromised teeth without the possibility of conservative treatment.
Habitability and Biosignatures of Hycean Worlds
Authors: Madhusudhan Nikku , Piette Anjali A. A. , Constantinou Savvas
Published: August 2021

We investigate a new class of habitable planets composed of water-rich interiors with massive oceans underlying H2-rich atmospheres, referred to here as Hycean worlds. With densities between those of rocky super-Earths and more extended mini-Neptunes, Hycean planets can be optimal candidates in the search for exoplanetary habitability and may be abundant in the exoplanet population. We investigate the bulk properties (masses, radii, and temperatures), potential for habitability, and observable biosignatures of Hycean planets. We show that Hycean planets can be significantly larger compared to previous considerations for habitable planets, with radii as large as 2.6 R
⊕ (2.3 R
⊕) for a mass of 10 M
⊕ (5 M
⊕). We construct the Hycean habitable zone (HZ), considering stellar hosts from late M to Sun-like stars, and find it to be significantly wider than the terrestrial-like HZ. While the inner boundary of the Hycean HZ corresponds to equilibrium temperatures as high as ∼500 K for late M dwarfs, the outer boundary is unrestricted to arbitrarily large orbital separations. Our investigations include tidally locked “Dark Hycean” worlds that permit habitable conditions only on their permanent nightsides and “Cold Hycean” worlds that see negligible irradiation. Finally, we investigate the observability of possible biosignatures in Hycean atmospheres. We find that a number of trace terrestrial biomarkers that may be expected to be present in Hycean atmospheres would be readily detectable using modest observing time with the James Webb Space Telescope (JWST). We identify a sizable sample of nearby potential Hycean planets that can be ideal targets for such observations in search of exoplanetary biosignatures.
Tracing PAH Size in Prominent Nearby Mid-Infrared Environments
Authors: Knight C. , Peeters E. , Stock D. J. , Vacca W. D. , Tielens A. G. G. M.
Published: August 2021

We present observations from the First Light Infrared TEst CAMera (FLITECAM) on board the Stratospheric Observatory for Infrared Astronomy, the Spitzer Infrared Array Camera (IRAC), and the Spitzer Infrared Spectrograph SH mode in three well-known photodissociation regions, the reflection nebulae (RNe) NGC 7023 and NGC 2023 and to the southeast of the Orion Bar, which are well suited to probe emission from polycyclic aromatic hydrocarbon molecules (PAHs). We investigate the spatial behavior of the FLITECAM 3.3 μm filter as a proxy for the 3.3 μm PAH band, the integrated 11.2 μm PAH band, and the IRAC 8.0 μm filter as a proxy for the sum of the 7.7 and 8.6 μm PAH bands. The resulting ratios of 11.2/3.3 and IRAC 8.0/11.2 provide an approximate measure of the average PAH size and PAH ionization, respectively. In both RNe, we find that the relative PAH ionization and the average PAH size increase with decreasing distance to the illuminating source. The average PAH sizes derived for NGC 2023 are greater than those found for NGC 7023 at all points. Both results indicate that PAH size is dependent on the radiation field intensity. These results provide additional evidence of a rich carbon-based chemistry driven by the photochemical evolution of the omnipresent PAH molecules within the interstellar medium. In contrast, we did not detect a significant variation in the average PAH size found in the region southeast of the Orion Bar and report a peculiar PAH ionization radial profile.