المؤلفون: Fenollosa Artés, Felip

المساهمون: University/Department: Universitat Politècnica de Catalunya. Departament d'Enginyeria Mecànica

Thesis Advisors: Buj Corral, Irene, Gomà Ayats, Joan Ramon

المصدر: TDX (Tesis Doctorals en Xarxa)

مصطلحات موضوعية: This doctoral thesis has been focused on the challenge to obtain, using Additive Manufacturing (AM), models for surgical planning, under the premise that the equipment to obtain them should be accessible to the hospital field. The objective is to spread the use of prototypes as a surgical training tool, upgrading medical practice in the same way that technologies which enhanced radiographs at the time. The reason for using AM, instead of more traditional technologies, is its capacity to materialise, in a straight way, the digital data of the patient anatomy coming from three-dimensional scanning systems, making it possible to achieve personalised models. The results are basically the generation of new knowledge in order to create accessible multi-material 3D printing machines that would allow to obtain models mimicking living tissues. Related to the will to spread this technology, research has focused on open source technologies, mainly Fused Filament Fabrication (FFF), and similar technologies based on catalitzable liquids. This research is aligned with the development work related to AM at CIM UPC, and in this special field there is a close cooperation with Hospital Sant Joan de Déu in Barcelona (HSJD). The first section of the thesis includes a description of the state of the art, including the existing technologies and their application within the medical field. For the first time, basis have been laid for the characterisation of living tissues – primarily soft tissues – to support the selection of materials mimicking them in an AM process, so as to improve the surgical planning experience. The stiffness linked to most of the materials commonly used in 3D printing, makes them unhelpful to simulate tumours and other anatomic references. Then, parameters like density, viscoelasticity, soft materials industry characterisation, soft tissues and vessels elastic modulus, its hardness, mimicking blood and sterilisation requirements, are successively treated. The second section starts exploring FFF 3D printing. Processes are classified from the point of view of multi-materiality, a key factor for surgical planning models, telling multi-nozzle solutions from mixing printheads solutions. A study about probable useful materials (both filaments and liquids) to mimic soft tissues is included. It is stated how liquids, compared to filaments, are more demanding related to additive manufacturing processes, and different ways to print very soft materials are detailed. Finally, six real cases – in which the doctorate has participated in these last years –, involving collaboration with HSJD, are reported. In the origin it can be found the difficulty to perform tumour resection surgeries to children, like neuroblastoma type, and the initiative of Dr. Lucas Krauel. Finally, Section 3 is devoted to the exploration of many concepts (up to 8), activity performed along the last five years thanks to the technical resources of CIM UPC and the academic activity of the UPC students, related to their final degree thesis, therefore reaching the construction of several machines and mechanisms to test them. The wide and systematic research about these concepts makes closer the day to reach a desktop 3D printing multimaterial solution. It is found that the best way to progress is having a plurality of independent printheads in order to enable a 3D printer to integrate some of the researched concepts, thus materialising a possible solution. To sum up, it is raised how a 3D printer for surgical training models should be like, for the purpose of serving as a basis for new developments., Àrees temàtiques de la UPC::Enginyeria mecànica

وصف الملف: application/pdf

URL الوصول: http://hdl.handle.net/10803/667421

المؤلفون: Ferreira, Miguel Amorim

المساهمون: Silva, Nuno de Araújo Sousa e, Veritati - Repositório Institucional da Universidade Católica Portuguesa

مصطلحات موضوعية: Inteligência artificial (IA), Direitos de autor, Mineração de texto e dados (TDM), Aprendizagem automática (machine learning), Aprendizagem profunda (deep learning), Modelos de treino, Legislação europeia, Exceção de direitos de autor, Fair use, Propriedade intelectual, Regulação jurídica, IA generativa, Cópias temporárias, Diretiva do mercado único digital, Bases de dados, Artificial intelligence (AI), Copyright, Text and data mining (TDM), Machine learning, Deep learning, Training models, European legislation, Copyright exception, Intellectual property, Legal regulation, Generative AI, Temporary copies, Digital single market directive, Databases, Domínio/Área Científica::Ciências Sociais::Direito

وصف الملف: application/pdf

الاتاحة: http://hdl.handle.net/10400.14/47404

المؤلفون: Judith Ferreira da Silva, Wellington Pereira de Queirós

المصدر: Educação Matemática Debate, Vol 8, Iss 14, Pp 1-17 (2024)

مصطلحات موضوعية: teachers training, training models, dict, teaching of mathematics, Special aspects of education, LC8-6691, Theory and practice of education, LB5-3640, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://www.periodicos.unimontes.br/index.php/emd/article/view/6415; https://doaj.org/toc/2526-6136

URL الوصول: https://doaj.org/article/070912337655480fa29893e8d567acfc

المؤلفون: Chunyu Miao, Liang Kou, Jilin Zhang, Guozhong Dong

المصدر: Mathematics, Vol 12, Iss 24, p 4009 (2024)

مصطلحات موضوعية: malware detection, pre-training models, knowledge distillation, lightweight models, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2227-7390/12/24/4009; https://doaj.org/toc/2227-7390

URL الوصول: https://doaj.org/article/65f0a01ecd6a4a849f33b133a215b9b1

المساهمون: Han, Xibin, Zhou, Qian, Li, Ming, Wang, Yuping

مصطلحات موضوعية: TVET teachers’ digital competencies, Professional development for TVET teachers, Teacher training in vocational education, Assessing teacher competence in vocational education, Digital transformation in vocational education, A competency framework for TVET teachers, Indicators of professional competencies in vocational education, TVET teacher training models, Exemplars of good practice in TVET, bic Book Industry Communication::J Society & social sciences::JN Education::JNM Higher & further education, tertiary education::JNMT Teacher training, bic Book Industry Communication::J Society & social sciences::JN Education::JNR Careers guidance::JNRV Industrial or vocational training, bic Book Industry Communication::J Society & social sciences::JN Education

وصف الملف: application/pdf

Relation: SpringerBriefs in Education

URL الوصول: https://library.oapen.org/handle/20.500.12657/76797

المؤلفون: Gonçalves, Bruno F., Rebelo, Piedade Vaz, Pessoa, Maria Teresa, Gonçalves, Vitor

المساهمون: Biblioteca Digital do IPB

مصطلحات موضوعية: Digital technologies, Instructional design, Online teaching, Teacher training, Training models, Research Subject Categories::TECHNOLOGY::Information technology

وصف الملف: application/pdf

Relation: Gonçalves, Bruno F.; Rebelo, Piedade Vaz; Pessoa, Maria Teresa; Gonçalves, Vitor (2024). (Re)thinking Teacher Training in the Digital Age: Teacher Training Models for Online Practice. In 12th World Conference on Information Systems and Technologies, WorldCIST 2024. Cham: Springer Nature. p. 110-119. ISBN 978-303160223-8; 978-303160223-8

الاتاحة: http://hdl.handle.net/10198/29913

المؤلفون: Dewi Nurhidayah, Siswantoyo Siswantoyo, Ela Yuliana, Dinan Mitsalina, Dwi Astuti

المصدر: Multilateral: Jurnal Pendidikan Jasmani dan Olahraga, Vol 23, Iss 1, Pp 50-61 (2024)

مصطلحات موضوعية: training models, retired, pencak silat, health, Special aspects of education, LC8-6691, Recreation. Leisure, GV1-1860

وصف الملف: electronic resource

Relation: https://ppjp.ulm.ac.id/journal/index.php/multilateralpjkr/article/view/16924; https://doaj.org/toc/1412-3428; https://doaj.org/toc/2549-1415

URL الوصول: https://doaj.org/article/3fc8c309952a4c9796552b5673a7e97f

المؤلفون: Junjie Wang, Yatai Ji, Yuxiang Zhang, Yanru Zhu, Tetsuya Sakai

المصدر: IEEE Access, Vol 12, Pp 420-434 (2024)

مصطلحات موضوعية: Deep learning, modeling uncertainty, multimodal representation learning, pre-training models, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10373835/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/9d0638419d3c4a7c8072bb0541a678d1

المؤلفون: Yuan Yao, Ao Zhang, Zhengyan Zhang, Zhiyuan Liu, Tat-Seng Chua, Maosong Sun

المصدر: AI Open, Vol 5, Iss , Pp 30-38 (2024)

مصطلحات موضوعية: Vision-language pre-training models, Prompt tuning, Electronic computers. Computer science, QA75.5-76.95

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666651024000056; https://doaj.org/toc/2666-6510

URL الوصول: https://doaj.org/article/19ad385354e14dd7bf707d68a7194a53

المؤلفون: Lu Zhou, Peng Wang, Huijun Zhang, Shengbo Wu, Tao Zhang

المصدر: IEEE Access, Vol 12, Pp 160992-161001 (2024)

مصطلحات موضوعية: BERT, RNN, CNN, multiscale interactive attention, pre-training models, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10714399/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/b80c500c742142d68878364aa00c8ed2

المؤلفون: Chen Jiaxiao, Gu Zhonghui, Lai Luhua, Pei Jianfeng

المصدر: Medical Review, Vol 3, Iss 6, Pp 487-510 (2023)

مصطلحات موضوعية: protein function prediction, pre-training models, protein interaction prediction, protein function annotation, biological knowledge graph, Medicine

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2749-9642

URL الوصول: https://doaj.org/article/7d12b58c38a141bbb00c614184bf9d7f

المؤلفون: Sembdner Philipp, Blaurock Karl, Paetzold-Byhain Kristin

المصدر: Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 77-80 (2023)

مصطلحات موضوعية: patient specific modelling, anatomical training models, bone surrogate, cad/cam design, medical devices, Medicine

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2364-5504

URL الوصول: https://doaj.org/article/2dcb307fb2fd48dc9fbe891cb19a9ab4

المؤلفون: Richard Arm, Arash Shahidi, Andreea Pislaru, Kalana Marasinghe, Richard Bibb, Theodore Hughes-Riley

المصدر: Prosthesis, Vol 6, Iss 6, Pp 1340-1358 (2024)

مصطلحات موضوعية: silicone membranes, soft tissue simulants, self-lubricating silicone membranes, prosthetics, surgical training models, polydimethylsiloxane gels, Medicine

Relation: https://www.mdpi.com/2673-1592/6/6/97; https://doaj.org/toc/2673-1592; https://doaj.org/article/95c47fa012994dbfa0963827c6e0641c

الاتاحة: https://doi.org/10.3390/prosthesis6060097
https://doaj.org/article/95c47fa012994dbfa0963827c6e0641c

المؤلفون: Vaddadi, Srinivas A., Somanathan Pillai, Sanjaikanth E. Vadakkethil, Addula, Santosh Reddy, Vallabhaneni, Rohith, Ananthan, Bhuvanesh

المصدر: Indonesian Journal of Electrical Engineering and Computer Science; Vol 36, No 3: December 2024; 1769-1777 ; 2502-4760 ; 2502-4752 ; 10.11591/ijeecs.v36.i3

مصطلحات موضوعية: Adversarial instances, Adversarial training models, Convolutional neural network, Deep learning, Defensive mechanism, Image manipulation

وصف الملف: application/pdf

Relation: https://ijeecs.iaescore.com/index.php/IJEECS/article/view/37299/18800; https://ijeecs.iaescore.com/index.php/IJEECS/article/view/37299

الاتاحة: https://ijeecs.iaescore.com/index.php/IJEECS/article/view/37299
https://doi.org/10.11591/ijeecs.v36.i3.pp1769-1777

المؤلفون: Elian, Septo

المصدر: Gladi : Jurnal Ilmu Keolahragaan; Vol 15 No 01 (2024): GLADI: JURNAL ILMU KEOLAHRAGAAN; 52-58 ; 2597-8942 ; 1693-1556

مصطلحات موضوعية: training models, skills, overhand throw, softball

وصف الملف: application/pdf

Relation: https://journal.unj.ac.id/unj/index.php/gjik/article/view/38200/17003; https://journal.unj.ac.id/unj/index.php/gjik/article/view/38200

الاتاحة: https://journal.unj.ac.id/unj/index.php/gjik/article/view/38200
https://doi.org/10.21009/GJIK.151.05

المؤلفون: Hernández Rivero, Alejandro José, Ilarraza Pérez, Carolina Isabel, Chaparro Madriz, Argenis Ismael, Castellano Sáez, Edickson Enrique, Imery Patiño, Gustavo Adolfo, Cantele Prieto, Héctor Eduardo, Troconis Troconis, Eduardo

المصدر: Archivos Venezolanos de Puericultura y Pediatría; Vol. 75 Núm. 1 (2012): Enero-Marzo; 6-10 ; 0004-0649

مصطلحات موضوعية: Cirugía Laparoscópica Pediátrica, Modelos de Entrenamiento, Modelo Animal Conejo, Pediatric Laparoscopic Surgery, Training Models, Rabbit Animal Model

وصف الملف: application/pdf

Relation: http://saber.ucv.ve/ojs/index.php/revista_avpp/article/view/28444/144814494016; http://190.169.94.12/ojs/index.php/revista_avpp/article/view/28444

الاتاحة: http://190.169.94.12/ojs/index.php/revista_avpp/article/view/28444

المؤلفون: Ismeini, Rini, Rahman, Arif, Mudjisusatyo, Yuniarto

المصدر: Randwick International of Education and Linguistics Science Journal; Vol. 5 No. 1 (2024): RIELS Journal, March; 159-171 ; 2723-2433 ; 2723-2441 ; 10.47175/rielsj.v5i1

مصطلحات موضوعية: training models, teaching materials, scientific literacy

وصف الملف: application/pdf

Relation: https://www.randwickresearch.com/index.php/rielsj/article/view/915/1130; https://www.randwickresearch.com/index.php/rielsj/article/view/915/1131; https://www.randwickresearch.com/index.php/rielsj/article/view/915

الاتاحة: https://www.randwickresearch.com/index.php/rielsj/article/view/915
https://doi.org/10.47175/rielsj.v5i1.915

المؤلفون: Samoilenko, V., Vishnikina, L., Fedii, O., Shukanova, A., Самойленко, В.М., Вішнікіна, Л.П., Федій, О.А., Шуканова, А.А.

مصطلحات موضوعية: geoinformation training models, special geoinformation models, optimization models, modern training, geographic education in Ukraine, geographic education

Relation: http://dspace.pnpu.edu.ua/handle/123456789/23683

الاتاحة: http://dspace.pnpu.edu.ua/handle/123456789/23683

المؤلفون: Imbernon, Francisco

المصدر: Caribbean Educational Research Journal (RECIE); Vol. 8 No. 1 (2024): RECIE. Revista Caribeña de Investigación Educativa; 215-229 ; RECIE. Revista Caribeña de Investigación Educativa ; Vol. 8 Núm. 1 (2024): RECIE. Revista Caribeña de Investigación Educativa; 215-229 ; 2636-2147 ; 2636-2139 ; 10.32541/recie.2024.v8i1

مصطلحات موضوعية: formación permanente del profesorado, innovación docente, profesorado, formación situada, modelos de formación, modalidades de formación, colaboración docente, In-service teacher training, teacher innovation, teachers, situated training, training models, training modalities, teacher collaboration

وصف الملف: application/pdf; text/html

Relation: https://revistas.isfodosu.edu.do/index.php/recie/article/view/670/478; https://revistas.isfodosu.edu.do/index.php/recie/article/view/670/489; https://revistas.isfodosu.edu.do/index.php/recie/article/view/670

الاتاحة: https://revistas.isfodosu.edu.do/index.php/recie/article/view/670
https://doi.org/10.32541/recie.2024.v8i1.pp215-229

المؤلفون: Jincheng Zhu, Liwei Mu

المصدر: IEEE Access, Vol 11, Pp 99030-99045 (2023)

مصطلحات موضوعية: Visual-language pre-training models, fine-grained facial attributes, text-guided face image processing, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10244046/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/58fa7cf73a9949078a581deead1ca102