{ "types" : { "Bookmark" : { "pluralLabel" : "Bookmarks" }, "Publication" : { "pluralLabel" : "Publications" }, "GoldStandardPublication" : { "pluralLabel" : "GoldStandardPublications" }, "GoldStandardBookmark" : { "pluralLabel" : "GoldStandardBookmarks" }, "Tag" : { "pluralLabel" : "Tags" }, "User" : { "pluralLabel" : "Users" }, "Group" : { "pluralLabel" : "Groups" }, "Sphere" : { "pluralLabel" : "Spheres" } }, "properties" : { "count" : { "valueType" : "number" }, "date" : { "valueType" : "date" }, "changeDate" : { "valueType" : "date" }, "url" : { "valueType" : "url" }, "id" : { "valueType" : "url" }, "tags" : { "valueType" : "item" }, "user" : { "valueType" : "item" } }, "items" : [ { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/27ad61d12d9570b74db7ae210cf93bc5c/petraheim", "tags" : [ "2025","adaptive","anisothropic","computer-aided","curved","engineering","form","frames","free","itke","knippers","prandini","reciprocal","shells","surface","tesselation","timber" ], "intraHash" : "7ad61d12d9570b74db7ae210cf93bc5c", "interHash" : "0c6ead4d248a2b5871aa99fb772d9ccb", "label" : "Adaptive Reciprocally Framed Tessellation for doubly curved surfaces", "user" : "petraheim", "description" : "", "date" : "2026-02-19 15:42:47", "changeDate" : "2026-02-19 15:42:47", "count" : 2, "pub-type": "proceedings", "booktitle": "Proceedings of the IASS Annual Symposium 2025, \u201CThe living past as a source of innovation\u201D", "year": "2025", "url": "", "author": [ "Renan Prandini","Jan Knippers" ], "authors": [ {"first" : "Renan", "last" : "Prandini"}, {"first" : "Jan", "last" : "Knippers"} ], "abstract": "This paper revisits the determination of reciprocal structural arrangements for constructing tridimensional surfaces using exclusively straight members. It introduces a novelty geometric convergence method for finding reciprocal arrangements on doubly curved reference surfaces which include an adaptable length of members, demonstrating that existing methods \u2014 typically focused on generating reciprocal arrangements from predefined geometric rotations \u2014 represent only a subset of the broader design space for this typology. The proposed Adaptive Reciprocal Framing Tessellation method is applicable to both synclastic and anticlastic surfaces and allows for a strategic placement of support conditions of the anisotropic timber system, although some boundary conditions are needed to guarantee convergence of the structural arrangement. A structural performance evaluation of a set of generated patterns is given by assessing displacements and stress checks of members according to Eurocode 5 in an integrated computational engineering design workflow", "venue" : "México City, México", "language" : "eng", "eventdate" : "27-31 October, 2025", "eventtitle" : "IASS Annual Symposium 2025, \u201CThe living past as a source of innovation\u201D", "bibtexKey": "prandini2025adaptive" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/27ad61d12d9570b74db7ae210cf93bc5c/itke", "tags" : [ "computer-aided","curved","prandini","shells","surface","frames","knippers","reciprocal","engineering","tesselation","adaptive","form","itke","2025","anisothropic","timber","free" ], "intraHash" : "7ad61d12d9570b74db7ae210cf93bc5c", "interHash" : "0c6ead4d248a2b5871aa99fb772d9ccb", "label" : "Adaptive Reciprocally Framed Tessellation for doubly curved surfaces", "user" : "itke", "description" : "", "date" : "2026-02-19 15:42:47", "changeDate" : "2026-02-19 15:42:47", "count" : 2, "pub-type": "proceedings", "booktitle": "Proceedings of the IASS Annual Symposium 2025, \u201CThe living past as a source of innovation\u201D", "year": "2025", "url": "", "author": [ "Renan Prandini","Jan Knippers" ], "authors": [ {"first" : "Renan", "last" : "Prandini"}, {"first" : "Jan", "last" : "Knippers"} ], "abstract": "This paper revisits the determination of reciprocal structural arrangements for constructing tridimensional surfaces using exclusively straight members. It introduces a novelty geometric convergence method for finding reciprocal arrangements on doubly curved reference surfaces which include an adaptable length of members, demonstrating that existing methods \u2014 typically focused on generating reciprocal arrangements from predefined geometric rotations \u2014 represent only a subset of the broader design space for this typology. The proposed Adaptive Reciprocal Framing Tessellation method is applicable to both synclastic and anticlastic surfaces and allows for a strategic placement of support conditions of the anisotropic timber system, although some boundary conditions are needed to guarantee convergence of the structural arrangement. A structural performance evaluation of a set of generated patterns is given by assessing displacements and stress checks of members according to Eurocode 5 in an integrated computational engineering design workflow", "venue" : "México City, México", "language" : "eng", "eventdate" : "27-31 October, 2025", "eventtitle" : "IASS Annual Symposium 2025, \u201CThe living past as a source of innovation\u201D", "bibtexKey": "prandini2025adaptive" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2b264ccc537d0622f5528fdd4775d863c/adaffara", "tags" : [ "diversity","frames","media","myown","news","recommendation" ], "intraHash" : "b264ccc537d0622f5528fdd4775d863c", "interHash" : "d136f73c66f2af4b14255b3dafccafd9", "label" : "Leveraging Media Frames to Improve Normative Diversity in News Recommendations", "user" : "adaffara", "description" : "", "date" : "2025-10-29 16:40:31", "changeDate" : "2025-10-29 16:40:31", "count" : 2, "pub-type": "inproceedings", "booktitle": "Proceedings of the Nineteenth ACM Conference on Recommender Systems", "year": "2025", "url": "https://ceur-ws.org/Vol-4056/full3.pdf", "author": [ "Sourabh Dattawad","Agnese Daffara","Tanise Ceron" ], "authors": [ {"first" : "Sourabh", "last" : "Dattawad"}, {"first" : "Agnese", "last" : "Daffara"}, {"first" : "Tanise", "last" : "Ceron"} ], "editor": [ "Andreea Iana","Célina Treuillier","Vandana Yadav","Benjamin Kille","Andreas Lommatzsch","Özlem Özgöbek" ], "editors": [ {"first" : "Andreea", "last" : "Iana"}, {"first" : "Célina", "last" : "Treuillier"}, {"first" : "Vandana", "last" : "Yadav"}, {"first" : "Benjamin", "last" : "Kille"}, {"first" : "Andreas", "last" : "Lommatzsch"}, {"first" : "Özlem", "last" : "Özgöbek"} ], "bibtexKey": "dattawad2025leveraging" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2d602fcdd897b3343ec0fc38133594e37/t_orgeldinger", "tags" : [ "Seven","design","frames" ], "intraHash" : "d602fcdd897b3343ec0fc38133594e37", "interHash" : "c7b25697bf9aa078f0262c6fd11d2bce", "label" : "Seven design frames that teachers use when considering technological pedagogical content knowledge (TPACK)", "user" : "t_orgeldinger", "description" : "", "date" : "2021-01-04 15:44:32", "changeDate" : "2021-01-04 14:44:32", "count" : 2, "pub-type": "article", "journal": "Computers & Education", "year": "2016", "url": "", "author": [ "Joyce Hwee Ling Koh","Ching Sing Chai" ], "authors": [ {"first" : "Joyce Hwee Ling", "last" : "Koh"}, {"first" : "Ching Sing", "last" : "Chai"} ], "volume": "102","pages": "244 - 257","abstract": "Technological pedagogical content knowledge (TPACK) encapsulates teachers' pedagogical knowledge for the integration of information and communications technologies (ICT). It is created as teachers engage in collaborative talk during the design of ICT lessons. Design frames characterize teachers' design reasoning and can substantially influence teachers' TPACK considerations. Yet, this aspect of teachers' TPACK is not well understood. This study examined the design talk conducted by 27 Singapore primary teachers as they worked in teams to integrate student-centered ICT lessons into their school curriculum. Through content analysis and chi-square analyses of about 35 h of coded design talk, it was found that teachers used seven design frames and predominantly considered pedagogical content knowledge, TPACK, and design knowledge when they engaged in ICT lesson design. Teachers' consideration of pedagogical content knowledge was driven by design frames related to idea development, perception, enactment, institutional considerations, and interpersonal factors. On the other hand, teachers emphasized idea development and enactment when they considered TPACK. Teachers also had to consider the management of design processes during ICT lesson design. The implications for teacher ICT professional development are discussed.", "issn" : "0360-1315", "bibtexKey": "KOH2016244" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2e07a770b07e1b53bba28ed18f970eba4/itke", "tags" : [ "components","dambrosio","coreless","rongen","frames","gil","knippers","filament","points","system","wound","optimization","structural","itke","from:petraheim","anchor","winding","connection","menges","orientation" ], "intraHash" : "e07a770b07e1b53bba28ed18f970eba4", "interHash" : "08535d6c59a3fe19fbbbd2470eb55304", "label" : "Structural optimization of coreless filament wound components connection \tsystem through orientation of anchor points in the winding frames", "user" : "itke", "description" : "", "date" : "2020-12-11 14:23:16", "changeDate" : "2020-12-11 13:23:16", "count" : 5, "pub-type": "inproceedings", "booktitle": "Proceedings of IASS Annual Symposia 2019: Form and Force","publisher":"International Association for Shell and Spatial Structures (IASS)", "year": "2019", "url": "", "author": [ "Marta Gil Pérez","Niccolo Dambrosio","Bas Rongen","Achim Menges","Jan Knippers" ], "authors": [ {"first" : "Marta", "last" : "Gil Pérez"}, {"first" : "Niccolo", "last" : "Dambrosio"}, {"first" : "Bas", "last" : "Rongen"}, {"first" : "Achim", "last" : "Menges"}, {"first" : "Jan", "last" : "Knippers"} ], "editor": [ "C. Lazaro","K.-U. Bletzinger","E. Onate" ], "editors": [ {"first" : "C.", "last" : "Lazaro"}, {"first" : "K.-U.", "last" : "Bletzinger"}, {"first" : "E.", "last" : "Onate"} ], "volume": "2019","pages": "1381--1388", "bibtexKey": "gilperez2019structural" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2e07a770b07e1b53bba28ed18f970eba4/petraheim", "tags" : [ "anchor","components","connection","coreless","dambrosio","filament","frames","gil","itke","knippers","menges","optimization","orientation","points","rongen","structural","system","winding","wound" ], "intraHash" : "e07a770b07e1b53bba28ed18f970eba4", "interHash" : "08535d6c59a3fe19fbbbd2470eb55304", "label" : "Structural optimization of coreless filament wound components connection \tsystem through orientation of anchor points in the winding frames", "user" : "petraheim", "description" : "", "date" : "2020-12-10 09:24:51", "changeDate" : "2020-12-11 13:23:16", "count" : 5, "pub-type": "inproceedings", "booktitle": "Proceedings of IASS Annual Symposia 2019: Form and Force","publisher":"International Association for Shell and Spatial Structures (IASS)", "year": "2019", "url": "", "author": [ "Marta Gil Pérez","Niccolo Dambrosio","Bas Rongen","Achim Menges","Jan Knippers" ], "authors": [ {"first" : "Marta", "last" : "Gil Pérez"}, {"first" : "Niccolo", "last" : "Dambrosio"}, {"first" : "Bas", "last" : "Rongen"}, {"first" : "Achim", "last" : "Menges"}, {"first" : "Jan", "last" : "Knippers"} ], "editor": [ "C. Lazaro","K.-U. Bletzinger","E. Onate" ], "editors": [ {"first" : "C.", "last" : "Lazaro"}, {"first" : "K.-U.", "last" : "Bletzinger"}, {"first" : "E.", "last" : "Onate"} ], "volume": "2019","pages": "1381--1388", "bibtexKey": "gilperez2019structural" } ] }