Cumincad : CUMINCAD Papers : Search Results

CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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_id	e8ec
authors	Weber, Benz
year	1991
title	LEARNING FROM THE FULL-SCALE LABORATORY
source	Proceedings of the 3rd European Full-Scale Modelling Conference / ISBN 91-7740044-5 / Lund (Sweden) 13-16 September 1990, pp. 12-19
summary	The team from the LEA at Lausanne was not actually involved in the construction of the laboratory itself. During the past five years we have been discovering the qualities and limitations of the lab step by step through the experiments we performed. The method in which we use it is quite different from that of its creators. Since 1985 the external services has been limited to clients coming to the laboratory alone. We help them only with basic instructions for the use of the equipment. Most of these experiments are motivated by the excellent possibilities to discuss the design of a new hospital or home for elderly with the people directly affected by it, such as patients, nurses, doctors and specialists for the technical equipment. The main issues discussed in these meetings are of the dimensions and functional organisation of the spaces. The entire process for a normal room including construction, discussions and dismantling of the full-scale model is between three and five days. Today these types of experiments are occupying the lab only about twenty days a year.
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
type	normal paper
more	http://info.tuwien.ac.at/efa
last changed	2004/05/04 15:23

_id	0faa
authors	Duelund Mortensen, Peder
year	1991
title	THE FULL-SCALE MODEL WORKSHOP
source	Proceedings of the 3rd European Full-Scale Modelling Conference / ISBN 91-7740044-5 / Lund (Sweden) 13-16 September 1990, pp. 10-11
summary	The workshop is an institution, available for use by the public and established at the Laboratory of Housing in the Art Academy's school of Architecture for a 3 year trial period beginning April 1985. This resumé contains brief descriptions of a variety of representative model projects and an overview of all projects carried out so far, including the pilot projects from 1983 and planned projects to and including January 1987. The Full Scale Model Workshop builds full size models of buildings, rooms and parts of buildings. The purpose of the Full Scale Model Workshop is to promote communication among building's users. The workshop is a tool in an attempt to build bridges between theory and practice in research, experimentation and communication of research results. New ideas and experiments of various sorts can be tried out cheaply, quickly and efficiently through the building of full scale models. Changes can be done on the spot as a planned part of the project and on the basis of ideas and experiments achieved through the model work itself. Buildings and their space can thus be communicated directly to all involved persons, regardless of technical background or training in evaluation of building projects.
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
type	normal paper
more	http://info.tuwien.ac.at/efa
last changed	2004/05/04 15:23

_id	dfec
authors	Hornyanszky-Dalholm, Elisabeth and Rydberg-Mitchell, Birgitta
year	1991
title	THE FULL-SCALE METHOD AS A TOOL FOR PARTICIPATION
source	Proceedings of the 3rd European Full-Scale Modelling Conference / ISBN 91-7740044-5 / Lund (Sweden) 13-16 September 1990, pp. 23-30
summary	In Lund the full-scale laboratory is mainly used as a tool for citizen or user participation. Our intention is to develop the full-scale method further for this purpose. For several years now, we have carried through projects together with different users - mainly people from various types of working-places but recently also with dwellers. Most of our work has been financed by our clients, i.e. private enterprises, trade unions, county councils or municipalities, but since this summer we also receive support from the Swedish Council for Building Research. We have worked with many types of environments and their specific problems, but thanks to the research money we will now have an opportunity to develop our method in a more conscious manner. The purpose of our research is to increase the awareness of the different mechanisms involved in the participant/user process. We want to improve and refine our method and evaluate its advantages and disadvantages compared to other media for spatial communication. In our research program we will now present some criteria that have developed from our previous experiences and which we find essential to our future work.
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
type	normal paper
email
more	http://info.tuwien.ac.at/efa
last changed	2004/05/04 15:16

_id	ecaade2023_281
id	ecaade2023_281
authors	Prokop, Šimon, Kubalík, Jiøí and Kurilla, Lukáš
year	2023
title	Neural Networks for Estimating Wind Pressure on Complex Double-Curved Facades
source	Dokonal, W, Hirschberg, U and Wurzer, G (eds.), Digital Design Reconsidered - Proceedings of the 41st Conference on Education and Research in Computer Aided Architectural Design in Europe (eCAADe 2023) - Volume 2, Graz, 20-22 September 2023, pp. 639–647
doi	https://doi.org/10.52842/conf.ecaade.2023.2.639
summary	Due to their complex geometry, it is challenging to assess wind effects on the freeform, double-curved building facades. The traditional building code EN 1991-1-4 (730035) only accounts for basic shapes such as cubes, spheres, and cylinders. Moreover, even though wind tunnel measurements are considered to be more precise than other methods, they are still limited by the number of measurement points that can be taken. This limitation, combined with the time and resources required for the analysis, can limit the ability to fully capture detailed wind effects on the whole complex freeform shape of the building. In this study, we propose the use of neural network models trained to predict wind pressure on complex double-curved facades. The neural network is a powerful data-driven machine learning technique that can, in theory, learn an approximation of any function from data, making it well-suited for this application. Our approach was empirically evaluated using a set of 31 points measured in the wind tunnel on a 3D printed model in 1:300 scale of the real architectural design of a concert hall in Ostrava. The results of this evaluation demonstrate the effectiveness of our neural network method in estimating wind pressures on complex freeform facades.
keywords	wind pressure, double-curved façade, neural network
series	eCAADe
email
last changed	2023/12/10 10:49

_id	849b
authors	Amiel, Maurice
year	1991
title	NOTES ON IN-SITU – FULL-SCALE EXPERIMENTATION AND THE DESIGN PROFESSIONS
source	Proceedings of the 3rd European Full-Scale Modelling Conference / ISBN 91-7740044-5 / Lund (Sweden) 13-16 September 1990, pp. 40-43
summary	In the north american academic context a workshop is different from a paper session in that it is simply an opportunity to exchange ideas and to raise questions among colleagues who can bring to bear in their discussion various points of view and experiences otherwise unavailable.
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
type	normal paper
more	http://info.tuwien.ac.at/efa
last changed	2004/05/04 15:18

_id	a33e
authors	Linn, Gudrun
year	1991
title	BATHROOM DESIGN AND FUNCTION ANALYSIS - BRIEF REPORTS FROM TWO RESEARCH PROJECTS
source	Proceedings of the 3rd European Full-Scale Modelling Conference / ISBN 91-7740044-5 / Lund (Sweden) 13-16 September 1990, pp. 38-39
summary	The problem behind this research project was the fact that Swedish standard bathrooms were (and most of them still are) difficult to clean, because of the building design. This has consequences not only for the inhabitants but also for the home helpers who assist old and disabled people in their own dwellings. The most difficult-to-clean spaces in a dwelling are the bathroom and the toilet-room. These spaces also are the most dirtied. In Sweden there of ten is a toilet in the bathroom. The aim of the project was to find out what or how much of physical agility a Swedish standard bathroom demands from the person who carries out the cleaning of it.
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
type	normal paper
more	http://info.tuwien.ac.at/efa
last changed	2004/05/04 15:18

_id	6266
authors	Carini, Alessandra
year	1991
title	REVIEW OF MOST RECENT ACTIVITIES OF THE "LABORATORIO TIPOLOGICO NAZIONALE"
source	Proceedings of the 3rd European Full-Scale Modelling Conference / ISBN 91-7740044-5 / Lund (Sweden) 13-16 September 1990, pp. 20-22
summary	??{??'s activities did not start immediately after its opening since the following year was mainly given over to the definition of criteria and procedures for the management of the Laboratory itself by OIKOS. Actual research started in 1990 on the basis of a programme drawn up with the collaboration of the Public Housing Committee ('Comitato per I'Edilizia Residenziale").
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
type	normal paper
more	http://info.tuwien.ac.at/efa
last changed	2004/05/04 15:24

_id	1ecb
authors	Hallberg, Gun
year	1991
title	Theories and Methods in Full-Scale Studies
source	Proceedings of the 3rd European Full-Scale Modelling Conference / ISBN 91-7740044-5 / Lund (Sweden) 13-16 September 1990, pp. 34-37
summary	By full-scale experiments we are studying functional dimensions and spatial requirements in the planning laboratory. That means, that by working in a place where the spatial dimensions could be altered and the consequences studied, we make trials to arrive at acceptable dimensions. Test subjects and various experimental set-ups enable us to study building function requirements in what we think, a quite fruitful way.
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
more	http://info.tuwien.ac.at/efa
last changed	2003/08/25 10:12

_id	b0e0
authors	Martens, Bob
year	1991
title	THE ERECTION OF A FULL-SCALE LABORATORY AT THE TECHNICAL UNIVERSITY OF VIENNA
source	Proceedings of the 3rd European Full-Scale Modelling Conference / ISBN 91-7740044-5 / Lund (Sweden) 13-16 September 1990, pp. 44-52
summary	Since 1977 the Institut für Raumgestaltung ('Architectural Styling of Space') had been trying to set up a full-scale laboratory designed for teaching and research purposes. The aim was even more so invigorated by the International Architecture Symposion "Man and Architectural Space" organized by our institute (1984).
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
type	normal paper
email
more	http://info.tuwien.ac.at/efa
last changed	2004/05/04 15:17

_id	b6b3
authors	Brown, J.S. and Duguid, P.
year	1991
title	Organizational Learning and Communities-of-Practice: Toward a Unified View of Working, Learning, and Innovation
source	Organization Science, 2(1), 40-57
summary	Recent ethnographic studies of workplace practices indicate that the ways people actually work usually differ fundamentally from the ways organizations describe that work in manuals, training programs, organizational charts, and job descriptions. Organizations tend to rely on the latter in their attempts to understand and improve work practice. We relate the conclusions of one study of work practices to compatible investigations of learning and innovation to argue that conventional descriptions of jobs mask not only the ways people work, but also the learning and innovation generated in the informal communities-of-practice in which they work. By reassessing the apparently conflicting triad of work, learning, and innovation in the context of actual communities and actual practices, we suggest that the synergistic connections between these three become apparent. With a unified view of working, learning, and innovating, it should be possible to reconceive of and redesign organizations to improve all three.
series	journal paper
last changed	2003/04/23 15:14

_id	00bc
authors	Chen, Chen-Cheng
year	1991
title	Analogical and inductive reasoning in architectural design computation
source	Swiss Federal Institute of Technology, ETH Zurich
summary	Computer-aided architectural design technology is now a crucial tool of modern architecture, from the viewpoint of higher productivity and better products. As technologies advance, the amount of information and knowledge that designers can apply to a project is constantly increasing. This requires development of more advanced knowledge acquisition technology to achieve higher functionality, flexibility, and efficient performance of the knowledge-based design systems in architecture. Human designers do not solve design problems from scratch, they utilize previous problem solving episodes for similar design problems as a basis for developmental decision making. This observation leads to the starting point of this research: First, we can utilize past experience to solve a new problem by detecting the similarities between the past problem and the new problem. Second, we can identify constraints and general rules implied by those similarities and the similar parts of similar situations. That is, by applying analogical and inductive reasoning we can advance the problem solving process.The main objective of this research is to establish the theory that (1) design process can be viewed as a learning process, (2) design innovation involves analogical and inductive reasoning, and (3) learning from a designer's previous design cases is necessary for the development of the next generation in a knowledge-based design system. This thesis draws upon results from several disciplines, including knowledge representation and machine learning in artificial intelligence, and knowledge acquisition in knowledge engineering, to investigate a potential design environment for future developments in computer-aided architectural design. This thesis contains three parts which correspond to the different steps of this research. Part I, discusses three different ways - problem solving, learning and creativity - of generating new thoughts based on old ones. In Part II, the problem statement of the thesis is made and a conceptual model of analogical and inductive reasoning in design is proposed. In Part III, three different methods of building design systems for solving an architectural design problem are compared rule-based, example-based, and case-based. Finally, conclusions are made based on the current implementation of the work, and possible future extensions of this research are described. It reveals new approaches for knowledge acquisition, machine learning, and knowledge-based design systems in architecture.
series	thesis:PhD
email
last changed	2003/05/10 05:42

_id	diss_kuo
id	diss_kuo
authors	Kuo, C.J.
year	1999
title	Unsupervised Dynamic Concurrent Computer-Aided Design Assistant
source	Los Angeles: UCLA
summary	The increasing capability of computer-aided architectural design systems has strengthened the role that the computer plays in the workplace. Due to the complexity of developing new techniques and research, these systems are undertaken mostly by scientists and engineers without significant architectural input (Willey, 1991). The design concept of these systems may be based on a well-defined and well-understood process, which is not yet realized in architectural design (Galle, 1994). The output of such research may not be easily adapted into the design process. Most of the techniques assume a complete understanding of the design space (Gero and Maher, 1987) (Willey, 1991). The description or construction of the design space is always time and space consuming, and the result can never be complete due to the ever-changing nature of architectural design. This research intends to initiate a solution for the above problems. The proposed system is an unsupervised-dynamic-concurrent-computer-aided-design assistant. The “unsupervised” means the learning process is not supervised by the user because it is against the designer's nature to “think-aloud” in the design studio and it also increases the work load. It is dynamic because the size of the knowledge base is constantly changing. Concurrent means that there are multiple procedures active simultaneously. This research focuses on learning the operational knowledge from an individual designer and reapplying it in future designs. A computer system for this experiment is constructed. It is capable of The preliminary result shows a positive feedback from test subjects. The purpose of this research is to suggest a potent computational frame within which future developments may flourish.
series	thesis:PhD
last changed	2003/11/28 07:37

_id	7508
authors	Montgomery, D.C.
year	1991
title	Design and Analysis of Experiments
source	John Wiley, Chichester
summary	Learn How to Achieve Optimal Industrial Experimentation Through four editions, Douglas Montgomery has provided statisticians, engineers, scientists, and managers with the most effective approach for learning how to design, conduct, and analyze experiments that optimize performance in products and processes. Now, in this fully revised and enhanced Fifth Edition, Montgomery has improved his best-selling text by focusing even more sharply on factorial and fractional factorial design and presenting new analysis techniques (including the generalized linear model). There is also expanded coverage of experiments with random factors, response surface methods, experiments with mixtures, and methods for process robustness studies. The book also illustrates two of today's most powerful software tools for experimental design: Design-Expert(r) and Minitab(r). Throughout the text, You'll find output from these two programs, along with detailed discussion on how computers are currently used in the analysis and design of experiments. You'll also learn how to use statistically designed experiments to: * Obtain information for characterization and optimization of systems * Improve manufacturing processes * Design and develop new processes and products * Evaluate material alternatives in product design * Improve the field performance, reliability, and manufacturing aspects of products * Learn how to conduct experiments effectively and efficiently Other important textbook features: * Student version of Design-Expert(r) software is available. * Web site (www.wiley.com/college/montgomery) offers supplemental text material for each chapter, a sample syllabus, and sample student projects from the author's Design of Experiments course at Arizona State University.
series	other
last changed	2003/04/23 15:14

_id	3105
authors	Novak, T.P., Hoffman, D.L., and Yung, Y.-F.
year	1996
title	Modeling the structure of the flow experience
source	INFORMS Marketing Science and the Internet Mini-Conference, MIT
summary	The flow construct (Csikszentmihalyi 1977) has recently been proposed by Hoffman and Novak (1996) as essential to understanding consumer navigation behavior in online environments such as the World Wide Web. Previous researchers (e.g. Csikszentmihalyi 1990; Ghani, Supnick and Rooney 1991; Trevino and Webster 1992; Webster, Trevino and Ryan 1993) have noted that flow is a useful construct for describing more general human-computer interactions. Hoffman and Novak define flow as the state occurring during network navigation which is: 1) characterized by a seamless sequence of responses facilitated by machine interactivity, 2) intrinsically enjoyable, 3) accompanied by a loss of self-consciousness, and 4) selfreinforcing." To experience flow while engaged in an activity, consumers must perceive a balance between their skills and the challenges of the activity, and both their skills and challenges must be above a critical threshold. Hoffman and Novak (1996) propose that flow has a number of positive consequences from a marketing perspective, including increased consumer learning, exploratory behavior, and positive affect."
series	other
last changed	2003/04/23 15:50

_id	82c6
authors	Sabater, Txatxo
year	1991
title	Learning from Volume Processing
source	Experiences with CAAD in Education and Practice [eCAADe Conference Proceedings] Munich (Germany) 17-19 October 1991
doi	https://doi.org/10.52842/conf.ecaade.1991.x.o9t
summary	We will expose a kind of chosen curriculum about the activities we have been working on, basically at the Politechnical University of Barcelona Valles School of Architecture. Our activities, in the realm of Apple Macintosh, involve undergraduate students and a Master degree as well. The way we use graphic computers and 3D software has been formulated gradually through a continuous and progressive use. Dedicating work with Apple Macintosh computers doesn't concern to teaching drawing programmes, but we try to "normalize" its use. How? Integrating it in different tasks and suggesting its use in a range of programmes. And, sometimes, letting the visual transcriptions suggest new arguments. The visual system of values developed by the Modernists (now history) and through the mass media, especially photography, cinema, video, are, nowadays, part of our visual language.
series	eCAADe
last changed	2022/06/07 07:50

_id	ascaad2007_026
id	ascaad2007_026
authors	Sarji, E.A.; A. Rafi and R. Mat Rani
year	2007
title	Preparing a multimedia-based gallery for institute of higher learning: A case study of Malaysian experience
source	Em‘body’ing Virtual Architecture: The Third International Conference of the Arab Society for Computer Aided Architectural Design (ASCAAD 2007), 28-30 November 2007, Alexandria, Egypt, pp. 305-316
summary	While the majority of medium and small sized institutions still rely on their physical or traditional content, it has been observed a pre-disposition usually by major, recently founded or contemporary art institutions to display net-based projects (Buiani, 2001) and to some extent established as a permanent display. This changing of exhibitions has penetrated in many Asian galleries and as a result many schools trying to re-position and present in such a way that it can be easily changed and adapted to host multimedia, Internet, interactive and computer-based content. This funded research project investigates the functions of gallery in IHL in Malaysia. A triangulated study was conducted to understand the potentials and issues faced by galleries in public and private universities focusing on design schools that include art and design, and architecture. This research starts with the understanding of gallery design theories. It is then followed by a qualitative method survey to all galleries in the IHL. This research continues with an in depth study and a survey on Electronic Gallery (e-Gallery), Faculty of Creative Multimedia (FCM), Multimedia University (MMU) to understand between the theories and design ideas. A set of questionnaires was developed based on Mathews (1991) and Stewart’s (2002) principles and guidelines on research methods and distributed to visitors throughout a period of time consisting of open-ended, close-ended, Likert Summated Rating Scale and Multiple-choice. This involved a controlled group of visitors comprises students and staff of the faculty. The results of these studies will be used as a reference to further conduct a wider scope of galleries worldwide towards designing a multimedia-based gallery framework for Institute of Higher Learning.
series	ASCAAD
email
last changed	2008/01/21 22:00

_id	ecaade2020_139
id	ecaade2020_139
authors	Zwierzycki, Mateusz
year	2020
title	On AI Adoption Issues in Architectural Design - Identifying the issues based on an extensive literature review.
source	Werner, L and Koering, D (eds.), Anthropologic: Architecture and Fabrication in the cognitive age - Proceedings of the 38th eCAADe Conference - Volume 1, TU Berlin, Berlin, Germany, 16-18 September 2020, pp. 515-524
doi	https://doi.org/10.52842/conf.ecaade.2020.1.515
summary	An analysis of AI in design literature, compiled from almost 200 publications from the 1980s onwards. The majority of the sources are proceedings from various conferences. This work is inspired by the Ten Problems for AI in Design (Gero 1991) workshop report, which listed the problems to be tackled in design with AI. Almost 30 years since the publication, it seems most of the Ten Problems cannot be considered solved or even addressed. One of this paper's goals is to identify, categorize and examine the bottlenecks in the adoption of AI in design. The collected papers were analysed to obtain the following data: Problem, Tool, Solution, Stage and Future work. The conclusions drawn from the analysis are used to define a range of existing problems with AI adoption, further illustrated with an update to the Ten Problems. Ideally this paper will spark a discussion on the quality of research, methodology and continuity in research.
keywords	artificial intelligence; review; design automation; knowledge representation; machine learning; expert system
series	eCAADe
email
last changed	2022/06/07 07:57

_id	ecaade2013r_005
id	ecaade2013r_005
authors	Pickersgill, S.
year	2013
title	Digital ontology and the architectural monstrous
source	FUTURE TRADITIONS [1st eCAADe Regional International Workshop Proceedings / ISBN 978-989-8527-03-5], University of Porto, Faculty of Architecture (Portugal), 4-5 April 2013, pp. 71-82
summary	This paper aims to connect a reading of Francisco Goya’s painting Vuelo de Brujo with Marco Frascari’s metaphorical exploration of the idea of ‘monstrosity’ in architecture in Monsters of Architecture (1991). It also seeks to connect these works to contemporary forms of digital monstrosity and the proposition that the existential anxiety explored within current digital representations of the monstrous have both their basis in the technical apparatus within which they are created, and current thinking on material realism in ontology. Given the emergence of complex forms of ‘life’ within Cellular Automata studies and the speculations regarding digital ontology stemming from Stephen Wolfram’s New Kind of Science, the paper also asks what the consequences of large-scale expansions of these capabilities will entail in a post-Singularity scenario.
keywords	Monsters, Architecture, Digital Modelling, Singularity, Digital Ontology
email
last changed	2013/10/07 19:08

_id	a9bc
authors	Ronchi, Alfredo
year	1991
title	CAAD Technical Information Management by Hypertext
source	Experiences with CAAD in Education and Practice [eCAADe Conference Proceedings] Munich (Germany) 17-19 October 1991
doi	https://doi.org/10.52842/conf.ecaade.1991.x.j4d
summary	The research of applications concerning design, sizing and building of computer models have been, during the last years, undoubtedly of great importance and interest. Therefore, analyzing in detail the graphic packages concerning drafting and solid modelling we can undoubtedly say that these are nowadays an integral part of our daily work. In the near future, we can of course expect from those applications, new studies and research mainly concerning an easier start up and the standardization of the graphic interface; if we analyze, for example the well known package AutoCAD we can consider a new real data-base and the redesign of the interface on a graphic base (graphic choice of drawings and blocks, icons for commands, better capability of text editing, pattern editing and stretching, loading capability and visualization of various drawings in graphic windows, full compatibility with MS WINDOWS, etc. etc.). As above mentioned, these studies work on updating well known existing applications aiming to consolidate their uses; one specific section of design not yet supported by computer application is that related to the management of technical and non-technical information, nowadays still written and stored on paper.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	e924
authors	Willems, P.H., Kuiper, P. and Luiten, G.T. (et al)
year	1991
title	A Framework for Evolutionary Information Model Development
source	The Computer Integrated Future, CIB W78 Seminar. September, 1991. Unnumbered :ill. includes bibliography
summary	Large scale information modelling projects, like the development of ISO/STEP, require a modelling approach that does not develop a new model from scratch, but rather base it on a more generic model which, in turn, is based on an even more abstract model, etc. The resulting structure shows a layered framework. On top of which can be found the most generic concepts and downward the more specific concepts with increased semantics. The benefits of such a model development approach are improvements in: version management, object orientated modelling, concurrent model development, controlled change, standardized interfaces, conformance testing etc. This paper describes an environment which supports the development of a new model out of one or more generic parent models. The generation process consists of two steps. In the first step entities of the parent models can be instanciated while constraining the inherited behavior and introducing new behavior. In fact this process is identical with instanciating run time objects from class templates in the object oriented paradigm. However, in the authors' development environment an important (inherited) property of each entity is self-reproduction. In the second step, therefore, each instance is forced to represent its run time state into some kind of information modelling language specification. Appropriate measures are taken to guarantee that the resulting model will conform the behavior of its parent model(s). The paper demonstrates this approach in a multi-layered example currently being implemented and explores several implementation issues
keywords	product modeling, standards, integration, abstraction, OOPS
series	CADline
last changed	2003/06/02 13:58

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