fairdataihub/poster-sentry-training-data huggingface dataset:
Minsk Bibliographic Foresight Seminar on Material Science Applications in Regenerative Medicine and Biomimetics ЦЕОЛИТЫ В АКТИВНЫХ И АДАПТИВНЫХ СКАФФОЛДАХ: МОЛЕКУЛЯРНО-СИТОВЫЙ ЭФФЕКТ, РЕВЕРСИВНАЯ СОРБЦИЯ, ЭНЗИМОМИМЕТИЧЕСКАЯ АКТИВНОСТЬ И ТЕРМОГИГРОМЕТРИЧЕСКАЯ УПРАВЛЯЕМОСТЬ IN VIVO КАК РЕАКЦИЯ НА СОБСТВЕННЫЕ ФИЗИОЛОГИЧЕСКИЕ ПАРАМЕТРЫ ОРГАНИЗМА Е.Д. Адамович1, О.В. Градов1,* 1ФИЦ ХФ РАН 119991, г. Москва, ул. Косыгина, д. 4 *e-mail: o.v.gradov@gmail.com Ключевые слова: цеолиты в скаффолдах, активный имплантат, активные скаффолды, сорбция, программируемая десорбция, молекулярно-ситовый эффект, ионообменники, энзимомиметики. Использование цеолитов в инженерии скаффолдов имеет достаточно долгую историю и, как минимум, уже в прошлом десятилетии перешло из фронтирных направлений в практическое применение, реализуемое не только лабораториями в ЕС и США, но и группами восточных и азиатских развивающихся стран [1-3]. Критерии выбора цеолитов в качестве компонента для инженерии функциональных биоматериалах ограничиваются крайне небольшим спектром их свойств. По [4]: «цеолиты являются антибактериальными, биосовместимыми, нетоксичными и хорошо впитывающими веществами», «цеолиты в сочетании с полимерами, содержащими препараты, облегчают высвобождение данных препаратов», «цеолиты… нашли применение в различных биомедицинских целях», «биосенсоры на основе цеолита были разработаны для обнаружения биомаркеров», «ожидаем, что применение цеолита в биомедицине будет расти в ближайшие десятилетия». То есть большинство трендов этого рода носят прецедентный (то есть исходящий из медицинской практики и конъюнктуры рынка, а не из свойств материала), а не точный физико-химический или физиолого-биофизический источник происхождения. В силу этого упускаются принципиальные свойства самого материала (кроме диктуемых этими субъективными, по большей части, критериями, факторов). В действительности, цеолиты не являются простыми механическими или пористыми впитывающими носителями. Цеолиты не только способны адсорбировать (и реверсивно десорбировать) препараты, но также являются ионообменниками, способными поддерживать ионный гомеостаз в мембраномиметических и мембранно-
25th International Symposium on Electronic Theses and Dissertations – ETD 2022, Novi Sad, Serbia September 7 - 9, 2022 The centralized originality check of the doctoral dissertations at the University of Belgrade: a model of a controlled and transparent procedure Abstract. The procedure of originality check of the doctoral dissertations at the University in Belgrade, established in 2018 is presented in this paper. Since that year, at the University of Belgrade, the service Ithenticate (Turnitin) is used systematically for originality checks for all Ph.D. thesis that are in the process of evaluation. This presentation intends to explain how the procedure can be maximally controlled on one side but also transparent enough on the other. 1 Introduction In June 2018 the Senat of the University of Belgrade has adopted The Rule of procedure for verification of originality of doctoral dissertations. By that Rule, from October 2018, one new step of the procedure is established. All dissertations that are in the process of evaluation have to be checked using the service Ithenticate. For this process of originality check, the Central Library of the University, University Library “Svetozar Marković”, is taking charge. The procedure prescribes that the results of the originality check should be sent to the mentor of the dissertation. 2 The procedure The procedure of verification of originality includes the following steps: the student is delivering a completely finished doctoral dissertation to the students’ service at his/her faculty. The officer at the faculty uploads the thesis to the specially established system (Valtez - DSpace repository, created by the University of Belgrade Computer Centre, and especially B. Kosanović) as a central infrastructure for the exchange of the information and documentation. This entry has to contain the most necessary information such as the name of the candidate, the title of the dissertation, the name and the mail of the mentor. The person in charge at the Central library will download the document and perform the originality check using the service Ithenticate. After getting a similarity report, the librarian will enter this relevant data back into Valtez system: link to the report, and the date when the check is performed. Valtez system will generate standardized mail for mentors with important information and additional useful data. The main information within this mail contains, besides a link, also credentials for access to the report. A copy of that mail is sent to the Central Library at the address of the person in charge.
DIRETRIZES DE COMPARTILHAMENTO DE INFORMAÇÕES EM REDES SOCIAIS: análise dos instrumentos metodológicos GUIDELINES FOR SHARING INFORMATION ON SOCIAL NETWORKS: analysis of methodological instruments DOI: https://doi.org/10.5281/zenodo.11388823 1 INTRODUÇÃO A biblioteca é essencial no contexto educacional, sendo um ponto crucial de acesso e compartilhamento de informações vitais para a formação acadêmica. A crescente presença de dispositivos móveis conectados à Internet e aplicativos amplia as oportunidades de coleta de dados (Gasque, 2016). Assim, as redes sociais surgem como uma ferramenta estratégica para ampliar a visibilidade das bibliotecas, conforme destacado por Ramos (2022), que reconhece sua utilidade para promover produtos e serviços das bibliotecas, fortalecendo sua presença entre os usuários. A presente pesquisa apresenta o andamento das metodologias empregadas no estudo em desenvolvimento, que propõe diretrizes para o uso das redes sociais pelas bibliotecas do Instituto Federal do Rio de Janeiro (IFRJ). O problema investigado centra-se nos desafios enfrentados pelas bibliotecas do IFRJ no compartilhamento de informações via redes sociais, potencialmente decorrentes da ausência de diretrizes consistentes e de um planejamento específico para a interação com a comunidade acadêmica. Durante esse processo, a biblioteca desempenha um papel fundamental ao auxiliar os usuários na obtenção de informações pertinentes, inserindo-se
3RD SHAW-IAU WORKSHOP ON ASTRONOMY FOR EDUCATION Justiﬁcations for Teaching Astronomy in Basic Education: a look at research carried out in Brazil Antônio Carlos da Silva, Rubens Parker Mamani Huaman, Raquel Gomes dos Santos Inter-unit Post-Graduation in Science Teaching, University of São Paulo Cristina Leite Inter-unit Post-Graduation in Science Teaching, University of São Paulo
Page | 1 Using Interactive Space-Time Cube Visualisation for Pattern Mining in Bicycle Trajectories and Traffic-Related Parameters Andreas Keler*1,2, Sylvia Ludwig2 and Chenyu Zuo3 1Applied Geoinformatics, University of Augsburg 2Chair of Traffic Engineering and Control, Technical University Munich 3Chair of Cartography and Visual Analytics, Technical University Munich GISRUK 2023 Summary This work focuses on the visualisation of bicycle trajectories at an urban junction in Munich, Germany, using a Space-Time cube (STC) approach. The trajectories are obtained from a traffic observation using computer-vision-based approaches and pre-processed for analysis. A GUI implementation in MATLAB is introduced for evaluating the usefulness of the STC technique for transport planning and engineering purposes, with a focus on evaluating traffic safety. The visual patterns are evaluated by experts based on the quality of five interactive components of the implemented STC GUI. KEYWORDS: data processing, data visualisation, space-time cube, traffic analysis, bicycle trajectories 1. Introduction Long-term observations of road users at urban junctions can reveal different aspects of varying traffic efficiency, safety and comfort – especially for VRUs such as cyclists. Cities can benefit from novel and established visualisation techniques to address the needs of cyclists – by getting insights on for example red light violations, conflicts and delays (partially dependent on the present traffic control strategies) through obtainable spatiotemporal patterns. In this work, we focus on the visualisation of bicycle trajectories in a Space-Time cube (STC) at the junction of Theresienstraße and Ludwigstraße in Munich, Germany. The trajectories have a high spatiotemporal resolution as they are obtained from applying computer-vision-based approaches for extracting detected, classified and tracked road users from video data coming from a traffic observation (with static video sensor). After pre-processing the extracted trajectories, we select only trajectories of the road user type cyclist based on the previous road user classification. Additionally, data of the traffic light signalling provided by the city of Munich was included as additional input for visualisation. In the following steps, we introduce a GUI implementation in MATLAB with user-defined filtering functions and other visualisation options. This STC GUI implementation is used for evaluating the usefulness of the STC technique for transport planning and engineering purposes, which is practically realized by introducing the respective domain knowledge into the practical testing of the tool. This comes together with our initial motivation of evaluating traffic safety, which is usually differentiated into direct measures (traffic accidents, crashes) and indirect measures (traffic conflicts) as they are defined by Hydén (1987). The detectable visual patterns are being evaluated by six experts based on the quality of five interactive components of the implemented STC GUI. * andreas.keler@uni-a.de
Colección de ESMOS 1 Infografía β-glucuronidasa Hannia Josselín Hernández-Biviano* iD Licenciatura en Biotecnología, Facultad de Ciencias Biológicas, Benemérita Universidad Autónoma de Puebla, Puebla, México. *Email: hannia.hernandezb@alumno.buap.mx 21 de abril de 2023 DOI: http://doi.org/10.5281/zenodo.7854517 Editado por: Jesús Muñoz-Rojas (Instituto de Ciencias, Benemérita Universidad Autónoma de Puebla). Revisado por: Alma Rosa Netzahuatl Muñoz (PTC del programa académico de Ingeniería en Biotecnología, Universidad Politécnica de Tlaxcala, Colonia San Pedro Xalcaltzinco, Tepeyanco, Tlaxcala, México). Colección de ESMOS Resumen La β-glucuronidasa es miembro de la familia de las enzimas glicosidas [1], considerada una enzima glicosil hidrolasa [3]; capaz de catalizar la descomposición de carbohidratos complejos [1]. Tiene la capacidad de convertir los glucósidos en agliconas mediante la hidrólisis de O- o S- glucosídicos [3]. Se tiene conocimiento de que en bacterias es codificada por el gen uidA [3] y en humanos, es un tipo de glucuronidasa, perteneciente a la familia de glucosidasas 2 que cataliza la hidrólisis del
Cristina M. Aure, Julieta Herrero-Schell, Marta Blanes-García, Francisco Beitia. Unit of Entomology. Center of Plant protection and Biotechnology. Valencian Institute for Agricultural Research (IVIA). Moncada, Valencia (Spain). "First assays on the response of adults of Philaenus spumarius (Hemiptera: Aphrophoridae) to different host plants."
Minsk Bibliographic Foresight Seminar on Material Science Applications in Regenerative Medicine and Biomimetics АКТИВНЫЕ СКАФФОЛДЫ, ДОПИРОВАННЫЕ ФОТОПОЛУПРОВОДНИКАМИ / ФОТОФОСФОРАМИ / ФООТОЭЛЕКТРЕТАМИ / ФОТОВОЛЬТАИЧЕСКИМИ И МАГНИТОФОТОВОЛЬТАИЧЕСКИМИ АГЕНТАМИ КАК ТЕРАНОСТИЧЕСКИЕ АДАПТИВНЫЕ СИСТЕМЫ С МНОГОФАКТОРНОЙ РЕГУЛЯЦИЕЙ МЕХАНИЗМОВ РЕГЕНЕРАЦИИ ТКАНЕЙ Е.Д. Адамович1, О.В. Градов1 1ФИЦ ХФ РАН 119991, г. Москва, ул. Косыгина, д. 4 *e-mail: neurobiophys@gmail.com Ключевые слова: активные скаффолды, адаптивные биоматериалы, регенеративная медицина, фотополупроводники, фотоэлектреты, фотовольтаический эффект, магнитофотовольтаический эффект, фотофосфоры. Оксид цинка в последнее время интенсивно внедряется в инженерии скаффолдов в медицине и ветеринарии (проходя испытания, как правило, на лабораторных животных) [1-4]. Однако в подобных работах он используется лишь как компонент в составе композита или аддитивное покрытие скаффолда или же импрегнация поверхности. Тем не менее, ZnO обеспечивает как улучшение механических свойств, так и антибактериальные свойства. Однако в большинстве работ (за редким исключением [5]) не учитывается, что подобные каркасы являются, по сути, прежде всего, полупроводник-содержащими структурами. ZnO является полупроводником с шириной запрещённой зоны 3,36 эВ, вследствие смещения стехиометрического отношения в сторону обогащения кислородом, обладающим электронным типом проводимости. При этом, как известно из истории физики и техники полупроводников, ZnO является чувствительным фотоэлектретом (он использовался в системах электрофотографии), что позволяет говорить о нём как об управляемом облучением материале с локально изменяемой (оптическим путём) и длительно сохраняемой поляризацией. Таким образом, с одной стороны, можно обеспечить предоперационную / преимплантационную оптимальную поляризацию материала скаффолда (что особо необходимо для управления аксональным наведением и для остеорегенерации) с содержанием ZnO на поверхности, а, с другой стороны – можно использовать оксид цинка с данными свойствами как фотоактивируемый бактерицидный материал, в фотодинамической терапии, в любых задачах, где полупроводник, активируемый излучением, способен что либо программируемо изменять в функции скаффолда.
Framework for the Design of Remote Conscious Learning Experiences 1. Introduction The framework for the Design of Conscious Remote Learning Experiences focuses on favoring a quality educational delivery, differentiating, according to the digital era and the demands of today's society. The ultimate goal is that these experiences are perceived as memorable and connatural to the current dynamics and scenarios, thought and conceived in the light of a hybrid panorama of education, where the subject goes through various scenarios, modalities and types of delivery, according to their preferences, skills, interests and availability. The framework suggests elements that should be favored, privileged and taken into account when designing a remote learning experience. For these reasons, it exposes and suggests a scheme that will facilitate the construction and verification of the quality of remote experiences and their alignment with the context, technologies, strategies and above all with learning. 2. What are the elements that make up the framework? The framework is composed of: • Domain: Learning • Subdomains: Attention, Active engagement, Error correction, Consolidation. • Enabler • Pillars: Collaboration, Interaction, Interactivity, Linkage and engagement, Communication (synchronous and asynchronous) feedback, Accompaniment and mentoring. • Actors: Teachers, Students • Strategies: Challenge-based learning, Solidarity service learning, Simulations, Role- playing, Case studies, Flipped learning, Collaborative learning, COIL, Project-based learning, Problem-based learning. • Technologies: Cloud computing, Artificial intelligence, Data science and analytics, Machine learning, Web conferencing platforms, Cyber-physical systems, Mixed reality, Hologram teachers, MooC, Collaborative virtual platforms, Remote and cyber-physical laboratories, Learning management systems, Pedagogical robot-assistants. • Inputs: Strategies, Technologies • Outputs: Remote Conscious Experiences • Institution: Opportunities, Objectives, Context 3. How is the framework configured? The framework is a modular scheme based on the learning domain and its related subdomains (Attention, Active Engagement, Error Correction, Consolidation), being these the center of the proposal. Next, there is the enabler, taking into account that in this case the classroom is extended and multimodal, framed by the digital, but supported by pillars that enrich this type of experience and that move it away from what could be the mere use of digital devices to communicate and turn it into a scenario that benefits and enhances learning. For this reason, the enabler is based on six pillars that must be palpable throughout the experience
Final conference, Rome October 11, 2016 Temporal variability of particle fluxes in Kongsfjorden, Svalbard Alessandra D’Angelo1,2, Federico Giglio1, Leonardo Langone1, Stefano Miserocchi1, Stefano Aliani1 1CNR-ISMAR, Italy; alessandra.dangelo@bo.ismar.cnr.it 2Università degli Studi di Siena, Italy Abstract Over the last 3 decades the Arctic area has experienced heavier environmental changing than any other region on Earth, due to climate warming. This Arctic amplification may be due to feedback mechanisms from loss of sea ice or changes in atmospheric and oceanic circulation. Kongsfjorden is a small fiord at 79°N, 26 km long, 6-14 km wide, extended in SE-NW direction in the western part of Svalbard (fig.1). All glaciers reaching Kongsfjorden are rapidly retreating. There is ample evidence that land-to-ocean fluxes of particulate material along the Arctic coasts are changing, too. Figure 1: Kongsfjorden map and Mooring Dirigibile Italia configuration The aim of this research is to highlight the present-day environmental evolution of the fjord, detecting the main contribute of particle flux into Kongsfjorden waters and its provenance. The highest terrestrial input is due to the melting of glaciers termination that generates an increasing of the detrital pathways, or to the surface runoff that introduces debris into the sea from the permafrost surface layer erosion. Lastly, the main marine particle input is due to the biological pump activity occurred in the photic layer of the water column. To verify the temporal variability of particle fluxes and composition on long time-scale, an instrumented mooring, named Mooring Dirigibile Italia, equipped with an automatic sediment trap,
Colloque de la communauté « Risques & Cyber » : « Sécurité et Résilience » Posters présentés le jeudi 13 avril 2023 à l’Institut Mines-Telecom (Campus Palaiseau) Comité de programme : Gilles Dusserre (IMT Mines Ales) Hervé Debar (Telecom Sud Paris) Gouenou Coatrieux (Imt-atlantique.fr) Jean Max dutertre (Mines St Etienne) Frederick Benaben (IMT Mines Albi) Duong Hieu PHAN (Telecom Paris) Edité par IMT Mines Alès
Poster STI 2022 Conference Proceedings Proceedings of the 26th International Conference on Science and Technology Indicators All papers published in this conference proceedings have been peer reviewed through a peer review process administered by the proceedings Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a conference proceedings. Proceeding Editors Nicolas Robinson-Garcia Daniel Torres-Salinas Wenceslao Arroyo-Machado Citation: Arhiliuc, C. (2022). Discipline classification of research publications using keyword extraction algorithms. In N. Robinson- Garcia, D. Torres-Salinas, & W. Arroyo-Machado (Eds.), 26th International Conference on Science and Technology Indicators, STI 2022 (sti22128). https://doi.org/10.5281/zenodo.6975435 Copyright: © 2022 the authors, © 2022 Faculty of Communication and Documentation, University of Granada, Spain. This is an open access article distributed under the terms of the Creative Commons Attribution License. Collection: https://zenodo.org/communities/sti2022grx/
Enhancement of SunDial Optical Performance Handling Cosine and End Losses Rubén Abbas1, a), María J. Montes2, Javier Cano1, Luis F. González-Portillo1, Andrés Sebastián1, Javier Muñoz-Antón1, Antonio Rovira2 and Jose M. Martínez- Val1 1Universidad Politécnica de Madrid (UPM). ETSI Industriales. c/ José Gutiérrez Abascal, 2, Madrid. Spain 2 Universidad Nacional de Educación a Distancia (UNED). c/ Juan del Rosal, 12Madrid, Spain. a)Corresponding author: ruben.abbas@upm.es Abstract. A new low-cost collector has been conceived for solar heat for industrial processes: the SunDial. This collector seeks cost reduction by means of an innovative design that must carefully address the important effects of cosine and end losses. An in-house Monte Carlo Ray Tracing code is used to asses these effects for different configurations. It results that a low tilt of the field might help to reduce importantly cosine losses, whereas in order to reduce end losses fields with higher length/width ratio are required. This study leads to a design methodology that will be used in the construction of two prototypes that will be built for two different end-users in the framework of the H2020 project ASTEP (GA 884411). INTRODUCTION: SUNDIAL CONCENTRATOR Solar concentrators for industrial processes should be simpler than those designed for power generation. Indeed, heat transfer fluid temperatures are normally lower and, thus, lower concentration factors are required [1]. Therefore, collectors should prioritize low capital and maintenance costs of the concentrator. Concentrators for solar heat for industrial processes (SHIP) generally include non-imaging concentrators (for relatively low temperatures), linear Fresnel collectors and parabolic troughs (for higher temperatures). The two latter are able to achieve temperatures well above 150 ºC, but they are systems adapted from power generation with high maintenance cost. In the framework of the H2020 project ASTEP (GA 884411), an innovative solar technology concept is proposed: the SunDial. This concept seeks the reduction of installation, maintenance and operation requirements. It is the result of four Spanish patents and two international patents belonging to Universidad Politécnica de Madrid (UPM) and Universidad Nacional de Educación a Distancia (UNED). The SunDial consists on a short Fresnel collector installed on a rotary platform that tracks the sun so that it is always within its symmetry plane, see Fig. 1. As a result, mirrors are fixed on the platform, which leads to lower costs.
MEGASTAR: THE MEGARA-GTC STELLAR SPECTRAL LIBRARY , M.L. García Vargas2, I. Millán-Irigoyen1, N. Cardiel3,4, E. Carrasco5, A. Gil de Paz3,4, S.R. Berlanas6,7 and P. Gómez-Álvarez2 1 CIEMAT, Avda Complutense 40, 28040 Madrid (Spain) 2 FRACTAL S.L.N.E., Calle Tulipán 2, portal 13, 1A, E-28231 Las Rozas de Madrid, (Spain) 3 Dpto. de Física de la Tierra y Astrofísica, Fac. CC. Físicas, Universidad Complutense de Madrid, Plaza de las Ciencias, 1, E-28040 Madrid, (Spain ) 4 Instituto de Física de Partículas y del Cosmos, IPARCOS, Fac. CC. Físicas, Universidad Complutense de Madrid, Plaza de las Ciencias 1, E-28040 Madrid, (Spain) 5 Instituto Nacional de Astrofísica, Óptica y Electrónica, INAOE, Calle Luis Enrique Erro 1, C.P. 72840 Santa María Tonantzintla, Puebla, (Mexico) 6 Departamento de Física Aplicada, Universidad de Alicante, 03690 San Vicente del Raspeig, Alicante, Spain 7 Astrophysics Group, Keele University, Keele ST5 5BG, Staffordshire, UK ABSTRACT • We are observing a large sample of stars with MEGARA in GTC through a filler-type OpenTime program obtained up to now in 7 semesters. • We summarize our progress with MEGASTAR, the stellar spectral library that we are observing with GTC- MEGARA at R=20000 in two setups HR-R around Hb and HR-I around CaT. • We described our project in García Vargas et al. (2020, MNRAS, 493, 871). • We published our first data release, DR1, in Carrasco et al. (2021, MNRAS, 501, 3568). • In our third MEGASTAR paper (Mollá et al. 2022, MNRAS, submitted), we have determined the stellar parameters (effective temperature, surface gravity and abundance) of a subsample of the DR1 stars with spectral types later than B2. • Next works will be devoted to the second data release and to the analysis of the hot stars.