21 research outputs found
The Slavic Homer: From Grigorios Stavridis to Grigor Prličev
No full textIn 1860 Stavridis/Prličev’s poem Armatol unexpectedly won him the University of Athens poetry competition, which met with opposition from part of the Greek community and a smear campaign in the press. Despite his declarations of having a “Hellenic heart”, the author from Ohrid was not well received by Athenian society. He took part in the competition once more two years later, this time trying to match Homer himself and presenting an extensive though unfinished epic poem with Gjergj Kastrioti Skanderbeg as the protagonist. The paper, which serves as an introduction to the Polish translation of Skanderbeg, contains extensive excerpts from the reports of both competition committees, chaired by Alexandros Rangavis, especially the second one, when the judges justified why they could not award Stavridis the prize despite being impressed with his poem. His disappointment at his cool reception and his failure in the competition most likely contributed to a radical change in the attitude of the Slavic Homer, who not only stopped “serving Greece” but began vigorously eliminating any Greek influences in his native Ohrid
Bimanual Assembly of Two Parts with Relative Motion Generation and Task Related Optimization
No full textO LABORATÓRIO DE CIÊNCIAS DA ESCOLA DO FUTURO - TECNOLOGIAS E CONTEÚDOS EMERGENTES
No full textEste artigo investiga as tendências atuais na transformação de laboratórios STEM na era da digitalização devido à integração de tecnologias digitais e ao reconhecimento da importância do desenvolvimento de habilidades metacognitivas. O artigo examina o papel da metacognição e seu impacto no processo de aprendizagem, bem como o uso de tecnologias digitais, como laboratórios remotos, laboratórios virtuais, realidade aumentada, realidade virtual e dispositivos móveis na educação STEM. Os resultados desta pesquisa sugerem que o uso dessas tecnologias digitais pode ser benéfico para a aprendizagem de ciências no ensino superior e secundário. Além disso, essas tecnologias podem ser usadas para promover o engajamento, a colaboração e o acesso dos alunos ao conhecimento científico. Além disso, a metacognição é uma habilidade importante para professores e alunos, e pode ser desenvolvida através do uso da pirâmide do conhecimento, pirâmide de inteligência emocional, pirâmide metacognitiva e modelos de pirâmide de superdotação.Este artículo investiga las tendencias actuales en la transformación de los laboratorios STEM en la era de la digitalización debido a la integración de tecnologías digitales y al reconocimiento de la importancia del desarrollo de habilidades metacognitivas. El documento examina el papel de la metacognición y su impacto en el proceso de aprendizaje, así como el uso de tecnologías digitales como laboratorios remotos, laboratorios virtuales, realidad aumentada, realidad virtual y dispositivos móviles en la educación STEM. Los resultados de esta investigación sugieren que el uso de estas tecnologías digitales puede ser beneficioso para el aprendizaje de las ciencias tanto en la educación superior como en la secundaria. Además, estas tecnologías pueden utilizarse para promover la participación, colaboración y acceso al conocimiento científico por parte de los estudiantes. Además, la metacognición es una habilidad importante tanto para profesores como para estudiantes y puede desarrollarse mediante el uso de los modelos de pirámide del conocimiento, pirámide de inteligencia emocional, pirámide metacognitiva y pirámide de talento.This paper investigates the current trends in the transformation of STEM laboratories in the age of digitization due to the integration of digital technologies and the recognition of the importance of developing metacognitive skills. The paper examines the role of metacognition and its impact on the learning process, as well as the use of digital technologies such as remote labs, virtual labs, augmented reality, virtual reality, and mobile devices in STEM education. Results from this research suggest that the use of these digital technologies can be beneficial for science learning in both higher and secondary education. Additionally, these technologies can be used to promote student engagement, collaboration, and access to scientific knowledge. Furthermore, metacognition is an important skill for both teachers and students, and can be developed through the use of the knowledge pyramid, emotional intelligence pyramid, metacognitive pyramid, and giftedness pyramid models.Este artigo investiga as tendências atuais na transformação de laboratórios STEM na era da digitalização devido à integração de tecnologias digitais e ao reconhecimento da importância do desenvolvimento de habilidades metacognitivas. O artigo examina o papel da metacognição e seu impacto no processo de aprendizagem, bem como o uso de tecnologias digitais, como laboratórios remotos, laboratórios virtuais, realidade aumentada, realidade virtual e dispositivos móveis na educação STEM. Os resultados desta pesquisa sugerem que o uso dessas tecnologias digitais pode ser benéfico para a aprendizagem de ciências no ensino superior e secundário. Além disso, essas tecnologias podem ser usadas para promover o engajamento, a colaboração e o acesso dos alunos ao conhecimento científico. Além disso, a metacognição é uma habilidade importante para professores e alunos, e pode ser desenvolvida através do uso da pirâmide do conhecimento, pirâmide de inteligência emocional, pirâmide metacognitiva e modelos de pirâmide de superdotação
Bezout-Based Robust Precoding for MIMO Frequency Selective Channel Using Imperfect Channel Knowledge
No full textPublication in the conference proceedings of EUSIPCO, Barcelona, Spain, 201
Partnership for the Americas: Western Hemisphere strategy and U. S. Southern Command
No full textEn el texto se exploran los enlaces geográficos, culturales, económicos y geopolíticos, que Estados Unidos comparte con América Latina y el Caribe. Se describe asimismo algunas de las difíciles condiciones que afectan a la región – pobreza y desigual distribución de las riquezas – y como estas influyen en desafíos específicos como: el crimen, la violencia y el tráfico ilícito de drogas, gente y armamento. The text explores the links geographic, cultural, economic and geopolitical, which the U.S. shares with Latin America and the Caribbean. It describes some of the difficult conditions facing the region - poverty and unequal distribution of wealth - and how are you influencing specific challenges such as crime, violence and drug trafficking, people and weapons.National Defense University PressÍNDICE | Foreword xi | Preface xiii | Introduction xvii | Chapter 1 We're All in This Together 1 | Chapter 2 Have a Plan 23 | Chapter 3 Pulling the Oar Together 49 | Chapter 4 Trafficking 73 | Chapter 5 People First, Human Rights Always 103 | Chapter 6 Health Engagement and Humanitarianism 135 | Chapter 7 Innovation 171 | Chapter 8 Youth Matters 205 | Chapter 9 Looking to the Future 229 | About the Author 263
Manipulation of a Whole Surgical Tool Within Safe Regions Utilizing Barrier Artificial Potentials
No full textGuaranteed Active Constraints Enforcement on Point Cloud-approximated Regions for Surgical Applications
No full textRecommended from our members
Counterterrorism and cybersecurity ::total information awareness /
No full textImagine James Bond meets Sherlock Holmes: Counterterrorism and Cybersecurity is the sequel to Facebook Nation in the Total Information Awareness book series by Newton Lee. The book examines U.S. counterterrorism history, technologies, and strategies from a unique and thought-provoking approach that encompasses personal experiences, investigative journalism, historical and current events, ideas from great thought leaders, and even the make-believe of Hollywood. Demystifying Total Information Awareness, the author expounds on the U.S. intelligence community, artificial intelligence in data mining, social media and privacy, cyber attacks and prevention, causes and cures for terrorism, and longstanding issues of war and peace. The book offers practical advice for businesses, governments, and individuals to better secure the world and protect cyberspace. It quotes U.S. Navy Admiral and NATO's Supreme Allied Commander James Stavridis: "Instead of building walls to create security, we need to build bridges." The book also provides a glimpse into the future of Plan X and Generation Z, along with an ominous prediction from security advisor Marc Goodman at TEDGlobal 2012: "If you control the code, you control the world." Counterterrorism and Cybersecurity: Total Information Awareness will keep you up at night but at the same time give you some peace of mind knowing that "our problems are manmade -- therefore they can be solved by man [or woman]," as President John F. Kennedy said at the American University commencement in June 1963
Current surgical treatment of uterine isthmocele: an update of existing literature
No full textThe prevalence of uterine isthmocele, also known as a uterine niche, has risen in parallel with increasing cesarean section (CS) rates, affecting approximately 60% of women depending on their history of cesarean deliveries. This condition, now categorized as cesarean scar disorder (CSD) by the “Delphi consensus,” is characterized by one primary or two secondary symptoms. Diagnosis can be made through transvaginal ultrasound, sonohysterography, hysteroscopy, or magnetic resonance imaging (MRI). Management of isthmocele may involve pharmacological or surgical interventions. This review aims to provide a thorough analysis of the surgical management options, focusing on postoperative symptom relief, intraoperative and postoperative complications, length of hospital stay, and impact on secondary infertility. PubMed was comprehensively searched for observational studies from inception to 07.08.2024. Surgical treatments include hysteroscopic resection, laparoscopic procedures, and vaginal approaches, all of which offer comparable symptom relief. However, the vaginal approach is associated with a longer hospital stay. The robotic-assisted approach shows promising results but lacks extensive data. Among surgical options, hysteroscopic treatment has the fewest complications but is generally avoided when residual myometrial thickness (RMT) is less than 3 mm. While many CSDs remain asymptomatic, and some women with uterine isthmocele may not wish to conceive, symptomatic patients or those desiring to conceive may benefit from surgical intervention. The choice of procedure should be based on individual patient characteristics, particularly RMT, to define the most appropriate surgical approach. © The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2024
Author's personal copy Mid-term results of internal fixation of proximal humeral fractures with the Philos plate
No full textThe proximal humeral fractures account for 5-9% of all fractures and mostly affect elderly osteoporotic patients with highest incidence among women in the ninth decade. The purpose of this study is to analyse our experience from the use of the Philos 1 plate (Synthes, Paoli, PA, USA), for the treatment of three-and four-part proximal humeral fractures. In addition, we aim to investigate the exact indications and contraindications of this implant and recognise the effect various patient factors, fracture patterns and specific technical details have on the final clinical outcome. Results: Healing of the fracture occurred uneventfully within 6 months. In three patients, humeral head collapsed due to aseptic necrosis after fracture healing and the plate had to be removed in two cases. In one patient, fracture healing occurred in >108 varus displacement. The clinical result according to the Constant-Murley score was 86 points (range: 58-112). Conclusions: Internal fixation with the Philos plate seems to be a reliable option in the operative treatment of upper end humeral fractures, especially in osteoporotic bone. It allows secure fracture fixation and quick shoulder mobilisation, while quick and uneventful fracture healing and very satisfactory clinical results are achieved. ß Patients and methods Betwee
