Autodesk Revit Architecture 2014 review for certification official certification preparation

CERN Document Server

ASCENT center for technical knowledge

2014-01-01

The Autodesk® Revit® Architecture 2014 Review for Certification guide is intended for users of the Autodesk Revit Architecture software who are preparing to complete the Autodesk Revit Architecture 2014 Certified Professional exam. This guide contains a collection of relevant instructional topics, practices, and review questions from the Autodesk Official Training Guides (AOTG) training guides created by ASCENT - Center for Technical Knowledge® and pertaining specifically to the Certified Professional exam topics and objectives. This training guide is intended for experienced users of the Autodesk Revit Architecture software in preparation for certification. New users of the software should refer to the AOTG training guides from ASCENT, such as Autodesk Revit Architecture 2014 Fundamentals, for more comprehensive instruction.

Basic design in architectural education in Turkey

Directory of Open Access Journals (Sweden)

Makaklı Elif Süyük

2016-01-01

Full Text Available Creative activity is one of the most significant parts of architectural education. In the architectural curriculum organisation ‘design studio’ is the unique and preeminent subject. Freshman students encounter ‘design’ first in basic design course, before they know what designing incorporates. The Basic Design is the starting point of initiating creativity in architecture education. It helps each student to understand architecture as a creative and innovative practice in the first year of education. This study analyzes the characteristics of basic design course, the topics of the course contents and its significance in the architectural curriculum in Turkey as well.

Enterprise Architecture beyond the Enterprise

DEFF Research Database (Denmark)

Tambo, Torben

2017-01-01

of this discipline is the topic of this paper. This paper is taking a point of departure in general theories of business-to-business relationships along with inter-organisational information systems, interoperability and business ecosystems. The general theories are applied to the Extended Enterprise Architecture...... organisational boundaries. A case is presented of an enterprise engaging in technology-based business process integration that in turn is explicated as enterprise architecture initiatives with both more and less powerful partners. This paper underlines the necessity to be able to have EA spanning initiatives......As the most enterprises are relying on relations to other enterprises, it is relevant to consider enterprise architecture for inter-organisational relations particularly those relations involving technology. This has been conceptualised as Extended Enterprise Architecture, and a systematic review...

Landscape Architectural Design as Scientific Inquiry?

OpenAIRE

Lenzholzer, S.

2011-01-01

This presentation discusses ‘landscape architectural design as scientific inquiry’ and exemplifies this with the description of a design process within climate-responsive design leading to new design knowledge. ‘Research and design’ are issues that need increasing attention within landscape architecture academia. Substantial contributions on ‘research’ and ‘design’ exist within architectural theory [1,2,3,4]. However, within landscape architecture, there are only few publications on this topi...

PLURALITY AND DIVERSITY IN ARCHITECTURAL AND URBAN RESEARCH

Directory of Open Access Journals (Sweden)

Ashraf M. Salama

2017-07-01

Full Text Available Demonstrating the essence of the journal as a truly international platform that covers issues of interest and concern to the global academic and professional community, this issue of Archnet-IJAR, volume 11, issue # 2, July 2017 includes various topics that manifest plurality and diversity as inherent qualities of architectural and urban research published in the journal.  Topics include architectural education and design studio teaching, urban and rural slums, heritage and historic environments in various contexts, participatory planning and the charrette process, assessment of public spaces and plazas, and human perception of the built environment. These topics are debated and analytically discussed within cities, settlements, and urban environments in Bahrain, Bangladesh, California-USA, Libya, Scotland, and Spain. The issue also includes three papers selected from the Fifth Architectural Jordanian International Conference – 1-3 November 2016, which uniquely speak to the context of Jordan and the wider Middle East. The edition ends with a book review that highlights emerging issues related to border landscapes and social ecologies.

Emerging memory technologies design, architecture, and applications

CERN Document Server

2014-01-01

This book explores the design implications of emerging, non-volatile memory (NVM) technologies on future computer memory hierarchy architecture designs. Since NVM technologies combine the speed of SRAM, the density of DRAM, and the non-volatility of Flash memory, they are very attractive as the basis for future universal memories. This book provides a holistic perspective on the topic, covering modeling, design, architecture and applications. The practical information included in this book will enable designers to exploit emerging memory technologies to improve significantly the performance/power/reliability of future, mainstream integrated circuits. • Provides a comprehensive reference on designing modern circuits with emerging, non-volatile memory technologies, such as MRAM and PCRAM; • Explores new design opportunities offered by emerging memory technologies, from a holistic perspective; • Describes topics in technology, modeling, architecture and applications; • Enables circuit designers to ex...

ARCHITECTURE IN EFFECT: A Glance at Critical Historiography

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Navid Gohardani

2014-03-01

Full Text Available Historiography marks a relatively unexplored research domain in architecture. Despite the obscure nature of this subject matter, architectural historiography equally illuminates a hidden pathway to the historical interaction of architecture with art or literature. Critical historiography adds another dimension to this emerging research topic that further encapsulates multiple levels of criticism. In recognition of a growing interest for historiography, it can be argued that the critical aspects of historiography may serve as crucial instruments for an enhanced understanding of architectural historiography. In this article, the realm of architectural historiography is investigated through a multidisciplinary perspective that revisits architectural criticism, critical historiography, modern architecture, phenomenology, and a number of aspects of architectural historiography in the Swedish Million Homes Program.

Bare quantifier fronting as contrastive topicalization

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Ion Giurgea

2015-11-01

Full Text Available I argue that indefinites (in particular bare quantifiers such as ‘something’, ‘somebody’, etc. which are neither existentially presupposed nor in the restriction of a quantifier over situations, can undergo topicalization in a number of Romance languages (Catalan, Italian, Romanian, Spanish, but only if the sentence contains “verum” focus, i.e. focus on a high degree of certainty of the sentence. I analyze these indefinites as contrastive topics, using Büring’s (1999 theory (where the term ‘S-topic’ is used for what I call ‘contrastive topic’. I propose that the topic is evaluated in relation to a scalar set including generalized quantifiers such as {lP $x P(x, lP MANYx P(x, lP MOSTx P(x, lP “xP(x} or {lP $xP(x, lP P(a, lP P(b …}, and that the contrastive topic is the weakest generalized quantifier in this set. The verum focus, which is part of the “comment” that co-occurs with the “Topic”, introduces a set of alternatives including degrees of certainty of the assertion. The speaker asserts that his claim is certainly true or highly probable, contrasting it with stronger claims for which the degree of probability is unknown. This explains the observation that in downward entailing contexts, the fronted quantified DPs are headed by ‘all’ or ‘many’, whereas ‘some’, small numbers or ‘at least n’ appear in upward entailing contexts. Unlike other cases of non-specific topics, which are property topics, these are quantifier topics: the topic part is a generalized quantifier, the comment is a property of generalized quantifiers. This explains the narrow scope of the fronted quantified DP.

Supporting Undergraduate Computer Architecture Students Using a Visual MIPS64 CPU Simulator

Science.gov (United States)

Patti, D.; Spadaccini, A.; Palesi, M.; Fazzino, F.; Catania, V.

2012-01-01

The topics of computer architecture are always taught using an Assembly dialect as an example. The most commonly used textbooks in this field use the MIPS64 Instruction Set Architecture (ISA) to help students in learning the fundamentals of computer architecture because of its orthogonality and its suitability for real-world applications. This…

Tutorial on architectural acoustics

Science.gov (United States)

Shaw, Neil; Talaske, Rick; Bistafa, Sylvio

2002-11-01

This tutorial is intended to provide an overview of current knowledge and practice in architectural acoustics. Topics covered will include basic concepts and history, acoustics of small rooms (small rooms for speech such as classrooms and meeting rooms, music studios, small critical listening spaces such as home theatres) and the acoustics of large rooms (larger assembly halls, auditoria, and performance halls).

A Systematic Mapping Study of Software Architectures for Cloud Based Systems

DEFF Research Database (Denmark)

Chauhan, Muhammad Aufeef; Babar, Muhammad Ali

2014-01-01

Context: Cloud computing has gained significant attention of researchers and practitioners. This emerging paradigm is being used to provide solutions in multiple domains without huge upfront investment because of its on demand recourse-provisioning model. However, the information about how software...... of this study is to systematically identify and analyze the currently published research on the topics related to software architectures for cloud-based systems in order to identify architecture solutions for achieving quality requirements. Method: We decided to carry out a systematic mapping study to find...... as much peer-reviewed literature on the topics related to software architectures for cloud-based systems as possible. This study has been carried out by following the guidelines for conducting systematic literature reviews and systematic mapping studies as reported in the literature. Based on our paper...

Globalization and Landscape Architecture

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Robert R. Hewitt

2014-02-01

Full Text Available The literature review examines globalization and landscape architecture as discourse, samples its various meanings, and proposes methods to identify and contextualize its specific literature. Methodologically, the review surveys published articles and books by leading authors and within the WorldCat.org Database associated with landscape architecture and globalization, analyzing survey results for comprehensive conceptual and co-relational frameworks. Three “higher order” dimensions frame the review’s conceptual organization, facilitating the organization of subordinate/subtopical areas of interest useful for comparative analysis. Comparative analysis of the literature suggests an uneven clustering of discipline-related subject matter across the literature’s “higher order” dimensions, with a much smaller body of literature related to landscape architecture confined primarily to topics associated with the dispersion of global phenomena. A subcomponent of this smaller body of literature is associated with other fields of study, but inferentially related to landscape architecture. The review offers separate references and bibliographies for globalization literature in general and globalization and landscape architecture literature, specifically.

Migrating to Cloud-Native Architectures Using Microservices: An Experience Report

OpenAIRE

Balalaie, Armin; Heydarnoori, Abbas; Jamshidi, Pooyan

2015-01-01

Migration to the cloud has been a popular topic in industry and academia in recent years. Despite many benefits that the cloud presents, such as high availability and scalability, most of the on-premise application architectures are not ready to fully exploit the benefits of this environment, and adapting them to this environment is a non-trivial task. Microservices have appeared recently as novel architectural styles that are native to the cloud. These cloud-native architectures can facilita...

ADAPTIVE REUSE FOR NEW SOCIAL AND MUNICIPAL FUNCTIONS AS AN ACCEPTABLE APPROACH FOR CONSERVATION OF INDUSTRIAL HERITAGE ARCHITECTURE IN THE CZECH REPUBLIC

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Oleg Fetisov

2016-04-01

Full Text Available The present paper deals with a problem of conservation and adaptive reuse of industrial heritage architecture. The relevance and topicality of the problem of adaptive reuse of industrial heritage architecture for new social and municipal functions as the conservation concept are defined. New insights on the typology of industrial architecture are reviewed (e. g. global changes in all European industry, new concepts and technologies in manufacturing, new features of industrial architecture and their construction and typology, first results of industrialization and changes in the typology of industrial architecture in post-industrial period. General goals and tasks of conservation in context of adaptive reuse of industrial heritage architecture are defined (e. g. historical, architectural and artistic, technical. Adaptive reuse as an acceptable approach for conservation and new use is proposed and reviewed. Moreover, the logical model of adaptive reuse of industrial heritage architecture as an acceptable approach for new use has been developed. Consequently, three general methods for the conservation of industrial heritage architecture by the adaptive reuse approach are developed: historical, architectural and artistic, technical. Relevant functional methods' concepts (social concepts are defined and classified. General beneficial effect of the adaptive reuse approach is given. On the basis of analysis results of experience in adaptive reuse of industrial architecture with new social functions general conclusions are developed.

Fundamentals of computer architecture and design

CERN Document Server

Bindal, Ahmet

2017-01-01

This textbook provides semester-length coverage of computer architecture and design, providing a strong foundation for students to understand modern computer system architecture and to apply these insights and principles to future computer designs.  It is based on the author’s decades of industrial experience with computer architecture and design, as well as with teaching students focused on pursuing careers in computer engineering.  Unlike a number of existing textbooks for this course, this one focuses not only on CPU architecture, but also covers in great detail in system buses, peripherals and memories.This book teaches every element in a computing system in two steps.  First, it introduces the functionality of each topic (and subtopics) and then goes into “from-scratch design” of a particular digital block from its architectural specifications using timing diagrams.  The author describes how the data-path of a certain digital block is generated using timin g diagrams, a method which most textbo...

Agricultural Urbanism in the Context of Landscape Ecological Architecture

Science.gov (United States)

Maltseva, I. N.; Kaganovich, N. N.; Mindiyrova, T. N.

2017-11-01

The article analyzes some of the fundamental aspects of cities sustainable development connected in many respects with the concept of ecological architecture. One of the main concepts of sustainability is considered in detail: the city as an eco-sustainable and balanced system, architectural objects as a full-fledged part of this system, which, most likely, will be determined by one of the directions of this development - the development of landscape architecture as an tool for integration of nature into the urban environment. At the same time, the variety of its functional forms and architectural methods in the system of organization of internal and external space is outlined as well as its interrelation with energy-saving architecture defining them as the two most important components of eco-sustainable development. The development forms of landscape architecture are considered in the review of analogs, as an example (agricultural urbanism object) a thesis on the topic “Vertical Farm Agroindustrial Complex” is presented.

3D integration for NoC-based SoC architectures

CERN Document Server

Sheibanyrad, Abbas; Pétrot, Frédéric

2011-01-01

3D-Integration for NoC-based SoC Architectures gathers the recent advances in the whole domain by renowned experts in the field to build a comprehensive and consistent book around the hot topics of three-dimensional architectures and micro-architectures.

Software architecture as a set of architectural design decisions

NARCIS (Netherlands)

Jansen, Anton; Bosch, Jan; Nord, R; Medvidovic, N; Krikhaar, R; Khrhaar, R; Stafford, J; Bosch, J

2006-01-01

Software architectures have high costs for change, are complex, and erode during evolution. We believe these problems are partially due to knowledge vaporization. Currently, almost all the knowledge and information about the design decisions the architecture is based on are implicitly embedded in

Hierarchical Surface Architecture of Plants as an Inspiration for Biomimetic Fog Collectors.

Science.gov (United States)

Azad, M A K; Barthlott, W; Koch, K

2015-12-08

Fog collectors can enable us to alleviate the water crisis in certain arid regions of the world. A continuous fog-collection cycle consisting of a persistent capture of fog droplets and their fast transport to the target is a prerequisite for developing an efficient fog collector. In regard to this topic, a biological superior design has been found in the hierarchical surface architecture of barley (Hordeum vulgare) awns. We demonstrate here the highly wettable (advancing contact angle 16° ± 2.7 and receding contact angle 9° ± 2.6) barbed (barb = conical structure) awn as a model to develop optimized fog collectors with a high fog-capturing capability, an effective water transport, and above all an efficient fog collection. We compare the fog-collection efficiency of the model sample with other plant samples naturally grown in foggy habitats that are supposed to be very efficient fog collectors. The model sample, consisting of dry hydrophilized awns (DH awns), is found to be about twice as efficient (fog-collection rate 563.7 ± 23.2 μg/cm(2) over 10 min) as any other samples investigated under controlled experimental conditions. Finally, a design based on the hierarchical surface architecture of the model sample is proposed for the development of optimized biomimetic fog collectors.

Utilitarianism, reform, and architecture - Edinburgh as exemplar

OpenAIRE

Qing, Feng

2009-01-01

Although the utilitarian character of modern architecture has been widely recognized, the relationship between Utilitarianism and architectural practice has not been adequately discussed. This thesis intends to contribute to this area with a historical study of the interaction of Utilitarianism and architectural practice in the social reforms of 18th and 19th century Britain. Edinburgh is used as an example to illuminate this historical process in more detail. From three ang...

Hijazi Architectural Object Library (haol)

Science.gov (United States)

Baik, A.; Boehm, J.

2017-02-01

As with many historical buildings around the world, building façades are of special interest; moreover, the details of such windows, stonework, and ornaments give each historic building its individual character. Each object of these buildings must be classified in an architectural object library. Recently, a number of researches have been focusing on this topic in Europe and Canada. From this standpoint, the Hijazi Architectural Objects Library (HAOL) has reproduced Hijazi elements as 3D computer models, which are modelled using a Revit Family (RFA). The HAOL will be dependent on the image survey and point cloud data. The Hijazi Object such as Roshan and Mashrabiyah, become as vocabulary of many Islamic cities in the Hijazi region such as Jeddah in Saudi Arabia, and even for a number of Islamic historic cities such as Istanbul and Cairo. These architectural vocabularies are the main cause of the beauty of these heritage. However, there is a big gap in both the Islamic architectural library and the Hijazi architectural library to provide these unique elements. Besides, both Islamic and Hijazi architecture contains a huge amount of information which has not yet been digitally classified according to period and styles. Due to this issue, this paper will be focusing on developing of Heritage BIM (HBIM) standards and the HAOL library to reduce the cost and the delivering time for heritage and new projects that involve in Hijazi architectural styles. Through this paper, the fundamentals of Hijazi architecture informatics will be provided via developing framework for HBIM models and standards. This framework will provide schema and critical information, for example, classifying the different shapes, models, and forms of structure, construction, and ornamentation of Hijazi architecture in order to digitalize parametric building identity.

Cinematic collage as architectural design research

OpenAIRE

Carless, T.; Troiani, I.

2018-01-01

This chapter argues that cinematic representation can, and must, be understood as a method of developing a form of critical architectural enquiry and thinking in the same manner as text - a textual analysis and a communication means for practice-based research. The proposition is that cinematic architectural drawing and the discourse of occupied space are inseparable and that the limits of both are products of specific ideological and cultural practices. In this chapter, two different bodies ...

Information Architecture: Notes toward a New Curriculum.

Science.gov (United States)

Latham, Don

2002-01-01

Considers the evolution of information architectures as a field of professional education. Topics include the need for an interdisciplinary approach; balancing practical skills with theoretical concepts; and key content areas, including information organization, graphic design, computer science, user and usability studies, and communication.…

Light in Architecture as an Inspired Theme

Science.gov (United States)

Dębowska, Danuta

2017-10-01

The theme of the article is to highlight the important role of natural light in architecture. Natural light, or solar radiation absorbed by our sense of sight was a strong inspiration from ancient times. Originally constituted as a link between heaven and earth. It played a major role in shaping the places of worship, such as even Stonehenge. In the church architecture it was and still is the guiding element, the main matrix around builds an architecture narrative. Over the centuries, the study of the role of light in architecture, and in fact chiaroscuro, led to the culmination of solutions full of fantasy and “quirks” in the Baroque era (Baroque with Italian barocco: strange, exaggerated). Enamored of carved body and the use of multipurpose ornament topped was the discovery of a concave-convex façade parete ondulata created by Francesca Borrromini. Conscious manipulation of light developed, at the time, to a maximum of the art illusion and optical illusions in architectural buildings. Changing the perception of privilege in detail and introduce the principle of “beauty comes from functionality” in times of modernism meant that architects started to look for the most extreme simplicity. Sincerity of forms, and thus the lack of ornamentation, however, did not result in a lack of interest in light. On the contrary, the light became detail, eye-catching element against a smooth surface of the wall. The continuation of this concept of creating a strong password exposing Mies van der Rohe’s „less is more” took over the architecture created in the current minimalism. To minimize the detail with the introduction of large glazing resulted in strengthening the effect of opening the flow of light and penetrating the interior to the exterior. The principle of deep reflection on the light is certainly used in the design of monumental buildings, such as galleries, museums. It could be used more widely in the common architecture, noting the heritage and

Crowdsourcing and the Architectural Competition as Organisational Technologies

DEFF Research Database (Denmark)

Kamstrup, Andreas

In this dissertation, I take interest in crowdsourcing and architectural competitions as I focus on examining how a crowdsourcing platform works in the building industry and how the practices unfolding on it relates to – and maybe mimics – architectural competitions. The platform is operated...... and situated in the building industry, where ‘the architectural competition’ stands as an institution for how to coordinate interactions between actors. I also take interest in an architectural competition setup where dialogue between architects and jury is part of the setup. In overall terms, the research...... project aims to contribute to understanding novel interaction practices in the building industry and the architectural world at large. The research is based primarily on ethnographic explorations and the results hereof is the article-based dissertation you have just embarked on. The dissertation...

Core-shell architectures as nano-size transporters

International Nuclear Information System (INIS)

Adeli, M.; Zarnegar, Z.; Kabiri, R.; Salimi, F.; Dadkah, A.

2006-01-01

Core-shell architectures containing poly (ethylene imine) (PEI) as a core and poly (lactide) (PLA) as arms were prepared. PEI was used as macro initiator for ring opening polymerization of lactide. PEI-PLA core-shell architectures were able to encapsulate guest molecules. Size of the core-shell architectures was between 10- 100 nm, hence they can be considered as nano carriers to transport the guest molecules. Transport capacity of nano carriers depends on their nano-environments and type of self-assembly in solvent. In solid state nano carriers self-assemble as long structures with nano-size diameter or they form network structures. Aggregations type depends on the concentration of nano carriers in solution. Effect of the shell thickness and aggregation type on the release rate are also investigated

CAAD as Computer-Activated Architectural Design

DEFF Research Database (Denmark)

Galle, Per

1998-01-01

In a brief sketch, drawing on a general philosophical conception of human interaction with the world, the architectural design process is analysed in terms of two kinds of human action: interpretation and production. Both of these are seen as establishing a link between mental and material entities....... On this background two alternative roles of computers in computer-aided architectural design (CAAD) are distinguished: a passive and a more active role, where in the latter case, the computer’s capacity for symbol manipulation is utilized to influence design thinking actively. The analysis offered in this paper may...... serve at least two purposes: to provide a conceptual machinery for research and reflection on CAAD, and to clarify the notion of ‘artificial intelligence’ in the light of architectural design....

Polymer architecture and drug delivery.

Science.gov (United States)

Qiu, Li Yan; Bae, You Han

2006-01-01

Polymers occupy a major portion of materials used for controlled release formulations and drug-targeting systems because this class of materials presents seemingly endless diversity in topology and chemistry. This is a crucial advantage over other classes of materials to meet the ever-increasing requirements of new designs of drug delivery formulations. The polymer architecture (topology) describes the shape of a single polymer molecule. Every natural, seminatural, and synthetic polymer falls into one of categorized architectures: linear, graft, branched, cross-linked, block, star-shaped, and dendron/dendrimer topology. Although this topic spans a truly broad area in polymer science, this review introduces polymer architectures along with brief synthetic approaches for pharmaceutical scientists who are not familiar with polymer science, summarizes the characteristic properties of each architecture useful for drug delivery applications, and covers recent advances in drug delivery relevant to polymer architecture.

Pale Nordic Architecture : Why are our walls so white?

OpenAIRE

Anttalainen, Sisko

2018-01-01

The aim was to investigate the perception of whiteness in Nordic architecture and analyse the reasonsbehind the pale colour scheme in a public space context. The word pale was used alongsidewith white, since it gave broader possibilities to ponder over the topic. The geographical researcharea was framed to cover Sweden and Finland, although the search for underlying reasons extendedbeyond the borders of the North. Architecture was viewed as an entity, including both exteriors andinteriors. Th...

Unrealized Architectural Projects in Lithuania: Historical Development

Directory of Open Access Journals (Sweden)

Indrė Gudelytė

2012-05-01

Full Text Available The “unrealized architectural projects” are the building projects, carried out under the specific design task and intended to be built in a particular place (site, though, for certain reasons and circumstances, have never been constructed. However, up to the present day, the topic of the “unbuilt” has been analyzed just episodically in literature and sources. The article touches upon the historical development of unrealized architectural works, as well as their artistic value and role within various historical periods of Lithuanian architecture. One of the chapters briefly reviews the relevance and development of unrealized projects during the period since Czarist Russian occupation (1795 to the restoration of Lithuanian independence (1990. Furthermore, the deeper analysis of the Soviet period (1940–1990 “dead” architecture is presented. While exploring “the unrealized”, attention has been also paid to what was actu ally built, therefore the prevailing architectural styles, tendencies and examples of the corresponding decade (in Lithuania and worldwide have been studied.Article in Lithuanian

Web directories as topical context

NARCIS (Netherlands)

Kaptein, R.; Kamps, J.; Aly, R.; Hauff, C.; den Hamer, I.; Hiemstra, D.; Huibers, T.; de Jong, F.

2009-01-01

In this paper we explore whether the Open Directory (or DMOZ) can be used to classify queries into topical categories on different levels and whether we can use this topical context to improve retrieval performance. We have set up a user study to let test persons explicitly classify queries into

Persian architecture and mathematics

CERN Document Server

2012-01-01

This volulme features eight original papers dedicated to the theme “Persian Architecture and Mathematics,” guest edited by Reza Sarhangi. All papers were approved through a rigorous process of blind peer review and edited by an interdisciplinary scientific editorial committee. Topics range from symmetry in ancient Persian architecture to the elaborate geometric patterns and complex three-dimensional structures of standing monuments of historical periods, from the expression of mathematical ideas to architectonic structures, and from decorative ornament to the representation of modern group theory and quasi-crystalline patterns. The articles discuss unique monuments Persia, including domed structures and two-dimensional patterns, which have received significant scholarly attention in recent years. This book is a unique contribution to studies of Persian architecture in relation to mathematics.

Coherent Architecture Development as a Basis for Technology Development

DEFF Research Database (Denmark)

Ravn, Poul Martin

coherent architectures in a technology context as a basis for identification of critical development areas, this research has been focused around the following three areas: 1. Product architecture instances for prototypes testing novel technology. 2. Product architecture definition for a sub-system based......The subject of this PhD thesis is architecture-centered design. It elaborates especially on two specific areas: the coherence in architectures in a technology development context and the identification of critical development areas via property-based reasoning, based on an understanding of cette...... coherence. Despite the acceptance and results presented in multiple studies from the application of architectures, the research on architecture work in a technology development context is limited. Technologies are often developed and represented in the form of product sub-systems that are made available...

Software architecture for time-constrained machine vision applications

Science.gov (United States)

Usamentiaga, Rubén; Molleda, Julio; García, Daniel F.; Bulnes, Francisco G.

2013-01-01

Real-time image and video processing applications require skilled architects, and recent trends in the hardware platform make the design and implementation of these applications increasingly complex. Many frameworks and libraries have been proposed or commercialized to simplify the design and tuning of real-time image processing applications. However, they tend to lack flexibility, because they are normally oriented toward particular types of applications, or they impose specific data processing models such as the pipeline. Other issues include large memory footprints, difficulty for reuse, and inefficient execution on multicore processors. We present a novel software architecture for time-constrained machine vision applications that addresses these issues. The architecture is divided into three layers. The platform abstraction layer provides a high-level application programming interface for the rest of the architecture. The messaging layer provides a message-passing interface based on a dynamic publish/subscribe pattern. A topic-based filtering in which messages are published to topics is used to route the messages from the publishers to the subscribers interested in a particular type of message. The application layer provides a repository for reusable application modules designed for machine vision applications. These modules, which include acquisition, visualization, communication, user interface, and data processing, take advantage of the power of well-known libraries such as OpenCV, Intel IPP, or CUDA. Finally, the proposed architecture is applied to a real machine vision application: a jam detector for steel pickling lines.

EPA's Information Architecture and Web Taxonomy

Science.gov (United States)

EPA's Information Architecture creates a topical organization of our website, instead of an ownership-based organization. The EPA Web Taxonomy allows audiences easy access to relevant information from EPA programs, by using a common vocabulary.

Lunar architecture and urbanism

Science.gov (United States)

Sherwood, Brent

1992-01-01

Human civilization and architecture have defined each other for over 5000 years on Earth. Even in the novel environment of space, persistent issues of human urbanism will eclipse, within a historically short time, the technical challenges of space settlement that dominate our current view. By adding modern topics in space engineering, planetology, life support, human factors, material invention, and conservation to their already renaissance array of expertise, urban designers can responsibly apply ancient, proven standards to the exciting new opportunities afforded by space. Inescapable facts about the Moon set real boundaries within which tenable lunar urbanism and its component architecture must eventually develop.

Collaborative production indicators in information architecture

Directory of Open Access Journals (Sweden)

Zayr Claudio Gomes da Silva

2017-04-01

Full Text Available Information architecture is considered a strategic domain of collaborative production of Information Science. We describe the conditions of collaborative production in information architecture, considering it a sub-area of the study of Information Science. In order to do so, we specifically address indicators of scientific production that include topics of study, typology and authorship, postgraduate programs and areas to which it is linked, among others. This is an exploratory and descriptive research. The scientific production of the National Meeting of Information Science Research (ENANCIB, from 2003 to 2013, is mapped in the "Network Matters" repository. Bibliometry is used to identify paratextual and textual elements that form evidence of collaborative production in information architecture. We verified the plurality in the academic formation of the researchers that approach information architecture, the sharing of languages, some indications of the disciplinary convergences from the collaboration in coauthorship, as well as a plexus of relations through the indirect citations that represent the sharing of elements Theoretical-methodological approaches in interdisciplinary production. In addition, the academic training of the researchers with the highest productivity index is mainly related to Librarianship and Computer Science. The collaborative production in the information architecture is presented as a multidisciplinary production process, constituting a convergent domain that allows the effectiveness of interdisciplinary practices in Information Science.

Executable Architecture Research at Old Dominion University

Science.gov (United States)

Tolk, Andreas; Shuman, Edwin A.; Garcia, Johnny J.

2011-01-01

Executable Architectures allow the evaluation of system architectures not only regarding their static, but also their dynamic behavior. However, the systems engineering community do not agree on a common formal specification of executable architectures. To close this gap and identify necessary elements of an executable architecture, a modeling language, and a modeling formalism is topic of ongoing PhD research. In addition, systems are generally defined and applied in an operational context to provide capabilities and enable missions. To maximize the benefits of executable architectures, a second PhD effort introduces the idea of creating an executable context in addition to the executable architecture. The results move the validation of architectures from the current information domain into the knowledge domain and improve the reliability of such validation efforts. The paper presents research and results of both doctoral research efforts and puts them into a common context of state-of-the-art of systems engineering methods supporting more agility.

Spatial Narrative As Feature Of Singularity In Sacral Architecture

Directory of Open Access Journals (Sweden)

Gytis Oržikauskas

2014-05-01

Full Text Available The paper analyses architectural compositions of various religious complexes – historical and contemporary – apart from their stylistic features. The most prominent ensembles under analysis have one noticeably common feature – spatial narrative. The foreseen sequence of forms of experience and spatial structure tell different religious narratives depending on which different aspects of faith were actualized in a given period. The analyzed examples stand in proof that suggestibility of religious aspects in sacral architecture are inseparable from their artistic suggestibility aspects. In some cases, these aspects are less related to architectural stylistic means, but have a direct connection to such components of architectural compositions as foreseen sequence of a visitor’s experience and semantics of particular forms, i.e. architectural narrative, which is achieved not only through the means of perception of space, but also by the relationship to social and cultural meanings and subtext of architecture.

Discrete geometric structures for architecture

KAUST Repository

Pottmann, Helmut

2010-06-13

topic is closely related to the classical geometry of webs. There are numerous open problems in the geometry of webs, in particular when one asks for webs formed by special types of curves, as preferred in applications such as architecture.

Architecture of Brazil 1900-1990

CERN Document Server

Segawa, Hugo

2013-01-01

Architecture of Brazil: 1900-1990 examines the processes that underpin modern Brazilian architecture under various influences and characterizes different understandings of modernity, evident in the chapter topics of this book. Accordingly, the author does not give overall preference to particular architects nor works, with the exception of a few specific works and architects, including Warchavchik, Niemeyer, Lucio Costa, and Vilanova Artigas. In summary, this book: Meticulously examines the controversies, achievements, and failures in constructing spaces, buildings, and cities in a dynamic country Gives a broad view of Brazilian architecture in the twentieth century Proposes a reinterpretation of the varied approaches of the modern movement up to the Second World War Analyzes ideological impacts of important Brazilian architects including Oscar Niemeyer, Lucio Costa and Vilanova Artigas Discusses work of expatriate architects in Brazil Features over 140 illustrations In Architecture of Brazil: 1900-1990, S...

Ego Involvement and Topic Controversiality as Related to Attitude Change.

Science.gov (United States)

Sledden, Elizabeth A.; Fernandez, Katherine A.

Attitude change was measured on four different topics before and immediately after a persuasion was presented in order to compare the degree of change with the level of ego involvement as it relates to topic controversiality. Ego involvement was based on self-ratings of concern for each topic. Objective topic controversiality was based on the…

Algorithms, architectures and information systems security

CERN Document Server

Sur-Kolay, Susmita; Nandy, Subhas C; Bagchi, Aditya

2008-01-01

This volume contains articles written by leading researchers in the fields of algorithms, architectures, and information systems security. The first five chapters address several challenging geometric problems and related algorithms. These topics have major applications in pattern recognition, image analysis, digital geometry, surface reconstruction, computer vision and in robotics. The next five chapters focus on various optimization issues in VLSI design and test architectures, and in wireless networks. The last six chapters comprise scholarly articles on information systems security coverin

Theories of minimalism in architecture: When prologue becomes palimpsest

Directory of Open Access Journals (Sweden)

Stevanović Vladimir

2014-01-01

Full Text Available This paper examines the modus and conditions of constituting and establishing architectural discourse on minimalism. One of the key topics in this discourse are historical line of development and the analysis of theoretical influences, which comprise connections of recent minimalism with the theorizations of various minimal, architectural and artistic, forms and concepts from the past. The paper shall particularly discuss those theoretical relations which, in a unitary way, link minimalism in architecture with its artistic nominal counterpart - minimal art. These are the relations founded on the basis of interpretative models on self-referentiality, phenomenological experience and contextualism, which are superficialy observed, common to both, artistic and architectural, minimalist discourses. It seems that in this constellation certain relations on the historical line of minimalism in architecture are questionable, while some other are overlooked. Precisely, posmodern fundamentalism is the architectural direction: 1 in which these three interpretations also existed; 2 from which architectural theorists retroactively appropriated many architects proclaiming them minimalists; 3 which establish identical relations with modern and postmodern theoretical and socio-historical contexts, as well as it will be done in minimalism. In spite of this, theoretical field of postmodern fundamentalism is surprisingly neglected in the discourse of minimalism in architecture. Instead of understanding postmodern fundamentalism as a kind of prologue to minimalism in architecture, it becomes an erased palimpsest over whom the different history of minimalism is rewriting, the history in which minimal art which occupies a central place.

Theories of minimalism in architecture: Post scriptum

Directory of Open Access Journals (Sweden)

Stevanović Vladimir

2012-01-01

Full Text Available Owing to the period of intensive development in the last decade of XX century, architectural phenomenon called Minimalism in Architecture was remembered as the Style of the Nineties, which is characterized, morphologically speaking, by simplicity and formal reduction. Simultaneously with its development in practice, on a theoretical level several dominant interpretative models were able to establish themselves. The new millennium and time distance bring new problems; therefore this paper represents a discussion on specific theorization related to Minimalism in Architecture that can bear the designation of post scriptum, because their development starts after the constitutional period of architectural minimalist discourse. In XXI century theories, the problem of definition of minimalism remains important topic, approached by theorists through resolving on the axis: Modernism - Minimal Art - Postmodernism - Minimalism in Architecture. With regard to this, analyzed texts can be categorized in two groups: 1 texts of affirmative nature and historical-associative approach in which minimalism is identified with anything that is simple and reduced, in an idealizing manner, relied mostly on the existing hypotheses; 2 critically oriented texts, in which authors reconsider adequacy of the very term 'minimalism' in the context of architecture and take a metacritical attitude towards previous texts.

A model for architectural comparison

Science.gov (United States)

Ho, Sam; Snyder, Larry

1988-04-01

Recently, architectures for sequential computers became a topic of much discussion and controversy. At the center of this storm is the Reduced Instruction Set Computer, or RISC, first described at Berkeley in 1980. While the merits of the RISC architecture cannot be ignored, its opponents have tried to do just that, while its proponents have expanded and frequently exaggerated them. This state of affairs has persisted to this day. No attempt is made to settle this controversy, since indeed there is likely no one answer. A qualitative framework is provided for a rational discussion of the issues.

Information Architecture as Reflected in Classrooms.

Science.gov (United States)

Zhang, Xiangmin; Strand, Linda; Fisher, Nancy; Kneip, Jason; Ayoub, Olga

2002-01-01

Explores information architecture curricula at North American universities based on an analysis of 40 course descriptions available on the Web. Academic disciplines related to IA education include library and information science, information technology, business administration, literature, arts, and design as well as continuing education programs.…

Introduction: Building Word Image, a New Arena for Architectural History

Directory of Open Access Journals (Sweden)

Anne Hultzsch

2016-09-01

Full Text Available The study of word-image relationships is one of the most innovative and cross-disciplinary fields to have emerged in the humanities over the last decades. This special collection of 'Architectural Histories' opens up this area to architectural history by exploring the rising coexistence of the graphic and the verbal in the public dissemination of architecture in the 19th and early 20th centuries. Originating from a conference session at the Third International Meeting of the European Architectural History Network in Turin, June 2014, this selection of articles also presents the foundation for an EAHN Interest Group on Word & Image, which will help to define this new arena. Even if word-image relationships are, so far, rarely identified as a specific topic within our discipline, as architectural historians we already investigate them across periods, territories and subjects. The purpose of this collection is to make this a subject per se by examining descriptions and illustrations of buildings in printed and publicly disseminated media such as newspapers, journals, pamphlets, books, manuscripts or catalogues. We hope that the papers in this special collection of 'Architectural Histories' will encourage architectural historians of all fields to question the interplay between buildings, words and images afresh, thus building a new understanding of the verbal and visual presence of architecture.

Landscape Architectural Design as Scientific Inquiry?

NARCIS (Netherlands)

Lenzholzer, S.

2011-01-01

This presentation discusses ‘landscape architectural design as scientific inquiry’ and exemplifies this with the description of a design process within climate-responsive design leading to new design knowledge. ‘Research and design’ are issues that need increasing attention within landscape

Architecture on Architecture

DEFF Research Database (Denmark)

Olesen, Karen

2016-01-01

that is not scientific or academic but is more like a latent body of data that we find embedded in existing works of architecture. This information, it is argued, is not limited by the historical context of the work. It can be thought of as a virtual capacity – a reservoir of spatial configurations that can...... correlation between the study of existing architectures and the training of competences to design for present-day realities.......This paper will discuss the challenges faced by architectural education today. It takes as its starting point the double commitment of any school of architecture: on the one hand the task of preserving the particular knowledge that belongs to the discipline of architecture, and on the other hand...

Comparative Study between topical applications liposomally entrapped DNA repair enzymes and thymidine dinucleotide as radioprotectors

International Nuclear Information System (INIS)

Shabon, M.H.; El-Bedewi, A.F.

2005-01-01

The delivery of active agents to the skin by liposome carriers received great interest during the last three decades. This is based on their potential to enclose various types of biological materials and to deliver them to diverse cell types. Recent work suggests that liposomes as vehicles for topical drug delivery may be superior to conventional preparations. Also, topical application of DNA repair enzymes to irradiated skin increases the rate of repair of DNA potentially damaged cells. Moreover, thymidine dinucleotide is a new skin photo-protective agent against non-ionizing radiation through induction of DNA repair. Gamma irradiation can produce DNA damage in human skin. DNA mutations have an important role in the development of skin cancer and precancerous skin lesions. Albino rats were irradiated with Cobalt-60 gamma radiation with different doses (0.5, 1.5, 3 Gy), and were treated by either thymidine dinucleotide or liposomally entrapped DNA repair enzymes topically 24 hours before irradiation. Evaluation was done histopathologically by H and E stain. Computerized image analyzer using Masson's trichrome stain was also done. Gamma radiation produced epidermal thinning and dermal inflammatory cells together with collagen fragmentation and clumping in a dose-dependent manner. Comparing between both thymidine dinucleotide and liposomally entrapped DNA repair enzymes pretreated and irradiated rats. Low dose irradiation (0.5 Gy) together with previous drugs showed preservation of epidermis with no inflammatory cells and also it maintained the normal architecture of collagen bundles. However, they were ineffective with higher doses. In conclusion our results may suggest that the effects of gamma radiation on the skin at low dose could be minimized by the use of these drugs before exposure

Traditional buildings of Iran as a sign of sustainable architecture

Energy Technology Data Exchange (ETDEWEB)

Rezaei, Davood; Zare, Mohamad [Faculty of engineering, Zanjan University (Iran, Islamic Republic of)], Email: d_rezaei@znu.ac.ir, email: zaremd@yahoo.com

2011-07-01

With the rising price of energy and increasing concerns over the environment, ways of creating sustainable architecture are getting more and more attention. Buildings in Iran are confronted with a variety of weather conditions and specific measures have been taken to adapt traditional architecture to the environment and minimize energy consumption. The aim of this paper is to present the different materials and solutions used in traditional Iranian architecture. This review showed that sustainable architecture in an arid climate can be realised by the use of soil as a building insulator. Other methods consist in orienting the building in such a way as to absorb sunlight, using wind towers and wind scope, dividing a yard in such a way that different areas are used, depending on the season, and building underground spaces to provide comfortable conditions. This paper highlighted several historical methods and materials which can be used to bring about sustainable architecture in an arid climate.

4th Conference on Advances in architectural geometry 2014

CERN Document Server

Knippers, Jan; Mitra, Niloy; Wang, Wenping

2015-01-01

This book contains 24 technical papers presented at the fourth edition of the Advances in Architectural Geometry conference, AAG 2014, held in London, England, September 2014. It offers engineers, mathematicians, designers, and contractors insight into the efficient design, analysis, and manufacture of complex shapes, which will help open up new horizons for architecture. The book examines geometric aspects involved in architectural design, ranging from initial conception to final fabrication. It focuses on four key topics: applied geometry, architecture, computational design, and also practice in the form of case studies. In addition, the book also features algorithms, proposed implementation, experimental results, and illustrations. Overall, the book presents both theoretical and practical work linked to new geometrical developments in architecture. It gathers the diverse components of the contemporary architectural tendencies that push the building envelope towards free form in order to respond to multiple...

Advances in network systems architectures, security, and applications

CERN Document Server

Awad, Ali; Furtak, Janusz; Legierski, Jarosław

2017-01-01

This book provides the reader with a comprehensive selection of cutting–edge algorithms, technologies, and applications. The volume offers new insights into a range of fundamentally important topics in network architectures, network security, and network applications. It serves as a reference for researchers and practitioners by featuring research contributions exemplifying research done in the field of network systems. In addition, the book highlights several key topics in both theoretical and practical aspects of networking. These include wireless sensor networks, performance of TCP connections in mobile networks, photonic data transport networks, security policies, credentials management, data encryption for network transmission, risk management, live TV services, and multicore energy harvesting in distributed systems. .

The Field Trip as Part of Spatial (Architectural) Design Art Classes

Science.gov (United States)

Batic, Janja

2011-01-01

Spatial (architectural) design is one of five fields introduced to pupils as part of art education. In planning architectural design tasks, one should take into consideration the particularities of the architectural design process and enable pupils to experience space and relationships within space through their own movement. Furthermore, pupils…

Minimalism in architecture: Materials as an instrument of perception

Directory of Open Access Journals (Sweden)

Vasilski Dragana

2013-01-01

Full Text Available Materials, as an instrument for author's report of his ideas and puts them into the space and time, is a recurring theme of architecture, from the time of Vitruvius triad (firmitas. In minimalism, materials shape space and express its essence, which is the irreducible minimum. The approach in this paper is methodologically defined by architecture domain that is art within it, therefore what the visual means are materials, with the aspiration to discover meaning in what we see. The principles of visual perception are primarily active in the field of law perceptions reached by the psychology of perception, specifically the theory called Gestalt. As the material contained in the tangible components, and sentient, such a relationship is required for duality of materialization, which is achieved by the use of their material expression of immateriality. This expression gives the truth of immateriality (natural materials, tactile value (structure and texture and the 'movement' of the material (the ability to transform. Author's access to the material as an instrument of expression immaterial, provided the concept of minimalist architecture at a higher artistic level (Peter Cumtor and causing severe emotional reaction when meeting also created architectural works (Tadao Ando. Transformations of materials are achieved through the exploration of new treatments and techniques (Kengo Kuma, and the development of technology to unimaginable limits changes the way of understanding reality (Herzog & de Meron. Researching of materials, in the way of its application, can be achieved understanding of minimalism in the architecture as an idea.

Orientalist Orientals: re-conceptualizing Ottoman architecture in the late Empire

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Sibel Bozdogan

2015-12-01

Full Text Available Review of Ahmet Ersoy, Architecture and the Late Ottoman Historical Imaginary: Reconfiguring the Architectural Past in a Modernizing Empire: Late Ottoman Empire’s concerted effort to forge a modern imperial identity to better position itself within the emerging world system was accompanied by a proto-nationalist desire for an authentic cultural past. In the field of art and architecture, the result was a new interest and patriotic pride in the Islamic artistic and architectural heritage of the Empire, along with an intense period of creative engagement with European artistic and scholarly discourses. The book offers a meticulously historicized account of what emerged as a major intellectual effort to construct a genealogy for Ottoman architecture, to make it intelligible in terms of Western architectural theory and above all, to recast it as a historically evolving style capable of revival in the modern world. In doing so, it critically engages with recent scholarly debates on modernity, historicism, romanticism, orientalism, nationalism, revivalism, cosmopolitanism, authenticity, eclecticism and hybridity among other topics. Taking issue with both the received “westernization paradigm” and its companion, the notorious “decline thesis” in terms of which the architecture of Ottoman Tanzimat has long been written, it gives us a more complex, more nuanced, more cosmopolitan and more ambivalent picture. As such, it makes a major contribution to Ottoman/ Turkish studies, to the historiography of Islamic architecture and to cross-cultural studies in general.

Defining Generic Architecture for Cloud Infrastructure as a Service model

NARCIS (Netherlands)

Demchenko, Y.; de Laat, C.

2011-01-01

Infrastructure as a Service (IaaS) is one of the provisioning models for Clouds as defined in the NIST Clouds definition. Although widely used, current IaaS implementations and solutions doesn’t have common and well defined architecture model. The paper attempts to define a generic architecture for

Staged Event-Driven Architecture As A Micro-Architecture Of Distributed And Pluginable Crawling Platform

Directory of Open Access Journals (Sweden)

Leszek Siwik

2013-01-01

Full Text Available There are many crawling systems available on the market but they are rather close systems dedicated for performing particular kind and class of tasks with predefined set of scope, strategy etc. In real life however there are meaningful groups of users (e.g. marketing, criminal or governmental analysts requiring not just a yet another crawling system dedicated for performing predefined tasks. They need rather easy-to-use, user friendly all-in-one studio for not only executing and running internet robots and crawlers, but also for (graphical (redefining and (recomposing crawlers according to dynamically changing requirements and use-cases. To realize the above-mentioned idea, Cassiopeia framework has been designed and developed. One has to remember, however, that enormous size and unimaginable structural complexity of WWW network are the reasons that, from a technical and architectural point of view, developing effective internet robots – and the more so developing a framework supporting graphical robots’ composition – becomes a really challenging task. The crucial aspect in the context of crawling efficiency and scalability is concurrency model applied. There are two the most typical concurrency management models i.e. classical concurrency based on the pool of threads and processes and event-driven concurrency. None of them are ideal approaches. That is why, research on alternative models is still conducted to propose efficient and convenient architecture for concurrent and distributed applications. One of promising models is staged event-driven architecture mixing to some extent both of above mentioned classical approaches and providing some additional benefits such as splitting application into separate stages connected by events queues – what is interesting taking requirements about crawler (recomposition into account. The goal of this paper is to present the idea and the PoC  implementation of Cassiopeia framework, with the special

ETL as a Necessity for Business Architectures

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Aurelian TITIRISCA

2013-07-01

Full Text Available Today, the new trend that companies are following is to digitalize all data they have in order to reduce costs with physical space and better handle data volume. The new era, the era of bundling data sources and huge volumes of data continues this decade also. In all industries, companies are starting to understand and appreciate the value of data, the value that these volumes of data can produce. Companies are collecting huge volumes of data but not always the actual solution for business intelligence (BI can handle these volumes. To obtain information, those volumes of data are analyzed with extract-transform-load (ETL software solutions. Companies, in the current economic context, are finding hard to invest in improvements of BI process including in ETL process. In this paper I will demonstrate why this kind of investment is necessary and also I will demonstrate that ETL process must be included in BI and big data architectures. In the following pages I will refer to business architectures as BI and big data architectures.

Understanding Enterprise Architecture with Topic Modeling Preliminary Research Based on Journal Articles

DEFF Research Database (Denmark)

Nardello, Marco; Møller, Charles; Gøtze, John

2018-01-01

The next 3 years will be more important than the last 50 due to the digital transformation across industries. Enterprise Architecture (EA), the discipline that should lead enterprise responses to disruptive forces, is far from ready to drive the next wave of change. The state of the art in the di...

p88110: A Graphical Simulator for Computer Architecture and Organization Courses

Science.gov (United States)

Garcia, M. I.; Rodriguez, S.; Perez, A.; Garcia, A.

2009-01-01

Studying fundamental Computer Architecture and Organization topics requires a significant amount of practical work if students are to acquire a good grasp of the theoretical concepts presented in classroom lectures or textbooks. The use of simulators is commonly adopted in order to reach this objective. However, as most of the available…

Japanese culture as a paradigm in the formation of minimalism in architecture

Directory of Open Access Journals (Sweden)

Vasilski Dragana

2010-01-01

Full Text Available Minimalism is now accepted as the definition of culture by way of reasoning, that is, as an aesthetic approach to navigating through the different fields, such as art, architecture, music, fashion design and critical discussions. It is a contemporary need for simplicity, order and purity of the individual come from history, examples of which is essential for the growing emergency needs, and which may be a way to throw a new light. In Japanese culture, architecture has the longest history. The ideal of simplicity in the Japanese architectural tradition is specific - from the Ise shrine or the heroic simplicity of architecture and rituals, as well as aesthetic ideals through the ceremony of tea and Katsura Palace Rikju to this great names on the international architectural scene: Tadao Ando, or SANAA. Japanese concept of a zen, who was in the minimum way of life always offered a sense of liberation, a chance to be in touch with the essence of being, influenced by traditional Japanese architecture in a way that not only left an indelible mark in the past, but present a new way today, not only in Japan but also abroad. Minimalism in architecture is a contemporary sensitivity that living beyond all religions, rejects superior materialism and takes the search for spirituality as a new principle of progress.

Storyboard as a Representation of Urban Architectural Settings

Directory of Open Access Journals (Sweden)

Rahman Wahid Arif

2018-01-01

This paper aims to explore the potential of storyboarding practice in Basic Design 2 studio as part of architectural education at University of Indonesia. Adopting a narrative element, storyboard in this studio is used to read urban architectural settings and retell everyday life events; scene by scene, unfold in space and time, through different kinds of creative representations. By doing this exercise, the students ‘sense of spatial arrangement is developed by their understanding of position and orientation of objects settings. They also learned about how the time works; both in compressed or expanded ways. Decision-making in choosing the key events within the storyboard plays a role in making engaging visuals. In conclusion, storyboarding exercise to represent urban architectural settings will enhance the students ‘sensitivity of space, time, and how their ideas are being told by making a rich, multi-layers of narrative.

HyperCell: A Bio-inspired Design Framework for Real-time Interactive Architectures

Directory of Open Access Journals (Sweden)

Jia-Rey Chang

2018-01-01

Full Text Available This pioneering research focuses on Biomimetic Interactive Architecture using “Computation”, “Embodiment”, and “Biology” to generate an intimate embodied convergence to propose a novel rule-based design framework for creating organic architectures composed of swarm-based intelligent components. Furthermore, the research boldly claims that Interactive Architecture should emerge as the next truly Organic Architecture. As the world and society are dynamically changing, especially in this digital era, the research dares to challenge the Utilitas, Firmitas, and Venustas of the traditional architectural Weltanschauung, and rejects them by adopting the novel notion that architecture should be dynamic, fluid, and interactive. This project reflects a trajectory from the 1960’s with the advent of the avant-garde architectural design group, Archigram, and its numerous intriguing and pioneering visionary projects. Archigram’s non-standard, mobile, and interactive projects profoundly influenced a new generation of architects to explore the connection between technology and their architectural projects. This research continues this trend of exploring novel design thinking and the framework of Interactive Architecture by discovering the interrelationship amongst three major topics: “Computation”, “Embodiment”, and “Biology”. The project aims to elucidate pioneering research combining these three topics in one discourse: “Bio-inspired digital architectural design”. These three major topics will be introduced in this Summary.   “Computation”, is any type of calculation that includes both arithmetical and nonarithmetical steps and follows a well-defined model understood and described as, for example, an algorithm. But, in this research, refers to the use of data storage, parametric design application, and physical computing for developing informed architectural designs. “Form” has always been the most critical focus in

75 FR 5637 - Culturally Significant Objects Imported for Exhibition Determinations: “Architecture as Icon...

Science.gov (United States)

2010-02-03

... Determinations: ``Architecture as Icon: Perception and Representation of Architecture in Byzantine Art'' SUMMARY... objects to be included in the exhibition ``Architecture as Icon: Perception and Representation of Architecture in Byzantine Art,'' imported from abroad for temporary exhibition within the United States, are of...

Information Architecture in Library and Information Science Curricula.

Science.gov (United States)

Robins, David

2002-01-01

Discusses how information architecture is being handled in some library and information science (LIS) programs and suggests mappings between traditional LIS curricula and the marketplace for information architects. Topics include terminology used in LIS curricula; current job opportunities; and projections for the future. (LRW)

Typological Descriptions as Generative Guides for Historical Architecture

NARCIS (Netherlands)

Stouffs, R.M.F.A.; Tuncer, B.

2015-01-01

This paper presents a description grammar approach in the context of the generation of historical architectural typologies. The specific architectural context is classical period Ottoman mosques of the architect Sinan.

Service oriented architecture for clinical decision support: a systematic review and future directions.

Science.gov (United States)

Loya, Salvador Rodriguez; Kawamoto, Kensaku; Chatwin, Chris; Huser, Vojtech

2014-12-01

The use of a service-oriented architecture (SOA) has been identified as a promising approach for improving health care by facilitating reliable clinical decision support (CDS). A review of the literature through October 2013 identified 44 articles on this topic. The review suggests that SOA related technologies such as Business Process Model and Notation (BPMN) and Service Component Architecture (SCA) have not been generally adopted to impact health IT systems' performance for better care solutions. Additionally, technologies such as Enterprise Service Bus (ESB) and architectural approaches like Service Choreography have not been generally exploited among researchers and developers. Based on the experience of other industries and our observation of the evolution of SOA, we found that the greater use of these approaches have the potential to significantly impact SOA implementations for CDS.

Architecture

OpenAIRE

Clear, Nic

2014-01-01

When discussing science fiction’s relationship with architecture, the usual practice is to look at the architecture “in” science fiction—in particular, the architecture in SF films (see Kuhn 75-143) since the spaces of literary SF present obvious difficulties as they have to be imagined. In this essay, that relationship will be reversed: I will instead discuss science fiction “in” architecture, mapping out a number of architectural movements and projects that can be viewed explicitly as scien...

Hierarchical model generation for architecture reconstruction using laser-scanned point clouds

Science.gov (United States)

Ning, Xiaojuan; Wang, Yinghui; Zhang, Xiaopeng

2014-06-01

Architecture reconstruction using terrestrial laser scanner is a prevalent and challenging research topic. We introduce an automatic, hierarchical architecture generation framework to produce full geometry of architecture based on a novel combination of facade structures detection, detailed windows propagation, and hierarchical model consolidation. Our method highlights the generation of geometric models automatically fitting the design information of the architecture from sparse, incomplete, and noisy point clouds. First, the planar regions detected in raw point clouds are interpreted as three-dimensional clusters. Then, the boundary of each region extracted by projecting the points into its corresponding two-dimensional plane is classified to obtain detailed shape structure elements (e.g., windows and doors). Finally, a polyhedron model is generated by calculating the proposed local structure model, consolidated structure model, and detailed window model. Experiments on modeling the scanned real-life buildings demonstrate the advantages of our method, in which the reconstructed models not only correspond to the information of architectural design accurately, but also satisfy the requirements for visualization and analysis.

Loop overhead reduction techniques for coarse grained reconfigurable architectures

NARCIS (Netherlands)

Vadivel, K.; Wijtvliet, M.; Jordans, R.; Corporaal, H.

2017-01-01

Due to their flexibility and high performance, Coarse Grained Reconfigurable Array (CGRA) are a topic of increasing research interest. However, CGRAs also have the potential to achieve very high energy efficiency in comparison to other reconfigurable architectures when hardware optimizations are

Vibrant architecture material realm as a codesigner of living spaces

CERN Document Server

Armstrong, Rachel

2015-01-01

This book sets out the conditions in which the need for a new approach to the production of architecture in the twenty-first century is established, where our homes and cities are facing increasing pressures from environmental challenges that are compromising our well being and our lives. Vibrant architecture embodies a new kind of architectural design practice that explores how lively materials, or ‘vibrant matter’ may be incorporated into our buildings to confer on them some of the properties of living things such as, movement, growth, sensitivity and self-repair. My research examines the theoretical and practical implications of how this may occur through the application of a new group of materials in the production of our living spaces, collectively referred to as ‘vibrant matter’.

Detail in architecture: Between arts & crafts

Science.gov (United States)

Dulencin, Juraj

2016-06-01

Architectural detail represents an important part of architecture. Not only can it be used as an identifier of a specific building but at the same time enhances the experience of the realized project. Within it lie the signs of a great architect and clues to understanding his or her way of thinking. It is therefore the central topic of a seminar offered to architecture students at the Brno University of Technology. During the course of the semester-long class the students acquaint themselves with atypical architectural details of domestic and international architects by learning to read them, understand them and subsequently draw them by creating architectural blueprints. In other words, by general analysis of a detail the students learn theoretical thinking of its architect who, depending on the nature of the design, had to incorporate a variety of techniques and crafts. Students apply this analytical part to their own architectural detail design. The methodology of the seminar consists of experiential learning by project management and is complemented by a series of lectures discussing a diversity of details as well as materials and technologies required to implement it. The architectural detail design is also part of students' bachelors thesis, therefore, the realistic nature of their blueprints can be verified in the production process of its physical counterpart. Based on their own documentation the students choose the most suitable manufacturing process whether it is supplied by a specific technology or a craftsman. Students actively participate in the production and correct their design proposals in real scale with the actual material. A student, as a future architect, stands somewhere between a client and an artisan, materializes his or her idea and adjusts the manufacturing process so that the final detail fulfills aesthetic consistency and is in harmony with its initial concept. One of the very important aspects of the design is its economic cost, an

The Distinction of Ornament and Decoration in Architecture

Directory of Open Access Journals (Sweden)

Fatemeh Ahani

2017-06-01

Full Text Available Ornament has been present throughout the recorded history, revealing human's aspirations, reflections and imaginations. Correspondingly, the discussion of ornament has almost uninterruptedly been a major topic for architectural discourses; one which has led to the publication of several significant texts in which ornamental practices has been addressed from a variety of perspectives. An investigation into the key architectural texts however, reveals that the absence of a certain definition of ornament and its functions in architecture as well as the interchangeable use of the terms 'decoration' and ornament as synonyms, have always been a serious obstacle to reach a clear conception of ornament nature . In this regard, the present paper attempted to distinguish between 'ornament' and 'decoration' based on a comparative analysis of the scholars’ accounts and the way the terms were employed in the architectural texts. Results indicated that the aforementioned concepts can be distinguished by means of seven criteria including components, connection, reference source, role, field of application and reference mode. According to the most referred criteria, ornament is an essential part of architecture which creates a firm bonding with its carrier and often fulfills functions more than aesthetic one .It is mostly made up of transformed motifs and evokes natural forces that originate deeply beyond or within the body of building. Decoration on the other hand, is a pleasing arrangement of real things; a suggestion of the decorous which does not have a permanent connection with its carrier. It is also purely representational, due to its reference to external matters such as mythology, religion, history, or cultural practice.

A Reference Architecture for a Cloud-Based Tools as a Service Workspace

DEFF Research Database (Denmark)

Chauhan, Aufeef; Babar, Muhammad Ali; Sheng, Quan Z.

2015-01-01

Software Architecture (SA) plays a critical role in developing and evolving cloud-based applications. We present a Reference Architecture (RA) for designing Cloud-based Tools as a service work SPACE (TSPACE) - a platform for provisioning chain of tools following the Software as a Service (SaaS...... evaluate the RA in terms of completeness and feasibility. Our proposed RA can provide valuable guidance and insights for designing and implementing concrete software architectures of TSPACE....

Sculpture Versus Architecture?

Directory of Open Access Journals (Sweden)

Alexander Rappaport

2007-07-01

Full Text Available Many critics consider Richard Serra the leading sculptor of the 20th century. He is famous not only for inventing something new in sculpture (abstract sculpture compositions existed before him, having been opened by constructivist vanguard of the beginning of the 20th century. Material selections by Vladimir Tatlin and sculptures by Osip Tsadkin, as well as compositions by Henry Moor appeared before Serra. Serra is famous for transferring his works' accent from the works as they are, which could be installed in any place, to their environment. That is he saw in the sculpture a key to understanding the urban space. His crude metal sheets and profiles, rectangular and curvilinear, exceeding regular scale of sculpture, come closer to architecture. Richard Serra places them near architectural constructions as checkpoints of intermediate scale category of space located between so-called «street furniture» – lamp posts, stalls, fountains and benches – and buildings, especially huge modern ones.But the matter is not only in the scale. Serra's sculptures are not only abstract compositions that harmoniously add to the space with their spacious scale. They have some mystery, some implicit sense appearing before a pedestrian as an enigma. Their mystique opposes both street furniture and architecture. But first of all it opposes the historical sculpture with its enigma always overshadowed by historical or biographical topic. Krylov's sculpture in the Summer Garden or Minin and Pozharsky's monument on the Red Square do not strike us, because we know that those monuments are erected IN COMMEMORATION of prominent people, as fellow citizens' tribute to their great contribution to the national history. But the crude metal sheets welded at different angles – what are they for? Who needs them?As an art critic, Edward Goldman, said, fame came to Richard Serra in 1989, when the sculpture composition Tilted Arc erected eight years before it was demolished by

Knit as bespoke material practice for architecture

DEFF Research Database (Denmark)

Ramsgaard Thomsen, Mette; Tamke, Martin; Karmon, Ayelet

2016-01-01

This paper presents an inquiry into how to inform material systems that allow for a high degree of variation and gradation of their material composition. Presenting knit as a particular system of material fabrication, we discuss how new practices that integrate material design into the architectu......This paper presents an inquiry into how to inform material systems that allow for a high degree of variation and gradation of their material composition. Presenting knit as a particular system of material fabrication, we discuss how new practices that integrate material design...... into the architectural design chain present new opportunities and challenges for how we understand and create cycles of design, analysis, specification and fabrication. By tracing current interdisciplinary efforts to establish simulation methods for knitted textiles, our aim is to question how these efforts can...... be understood and extended in the context of knitted architectural textiles. The paper draws on a number of projects that prototype methods for using simulation and sensing as grounds for informing the design of complex, heterogeneous and performative materials. It asks how these methods can allow feedback...

Architectural communication: Intra and extra activity of architecture

Directory of Open Access Journals (Sweden)

Stamatović-Vučković Slavica

2013-01-01

Full Text Available Apart from a brief overview of architectural communication viewed from the standpoint of theory of information and semiotics, this paper contains two forms of dualistically viewed architectural communication. The duality denotation/connotation (”primary” and ”secondary” architectural communication is one of semiotic postulates taken from Umberto Eco who viewed architectural communication as a semiotic phenomenon. In addition, architectural communication can be viewed as an intra and an extra activity of architecture where the overall activity of the edifice performed through its spatial manifestation may be understood as an act of communication. In that respect, the activity may be perceived as the ”behavior of architecture”, which corresponds to Lefebvre’s production of space.

Agent-oriented Architecture for Task-based Information Search System

NARCIS (Netherlands)

Aroyo, Lora; de Bra, Paul M.E.; De Bra, P.; Hardman, L.

1999-01-01

The topic of the reported research discusses an agent-oriented architecture of an educational information search system AIMS - a task-based learner support system. It is implemented within the context of 'Courseware Engineering' on-line course at the Faculty of Educational Science and Technology,

SUSTAINABLE ARCHITECTURE : WHAT ARCHITECTURE STUDENTS THINK

OpenAIRE

SATWIKO, PRASASTO

2013-01-01

Sustainable architecture has become a hot issue lately as the impacts of climate change become more intense. Architecture educations have responded by integrating knowledge of sustainable design in their curriculum. However, in the real life, new buildings keep coming with designs that completely ignore sustainable principles. This paper discusses the results of two national competitions on sustainable architecture targeted for architecture students (conducted in 2012 and 2013). The results a...

Summarization of firewall architecture

International Nuclear Information System (INIS)

Wan Min; Gao Jianhua

2003-01-01

With the rapid development of the Internet, the attacks to the networks from the hackers are increasing considerably, and the topics concerning the network system security and firewall are becoming more and more active. A hot point is the firewall technology. This article mainly discusses the firewalls at data packet and application level, then combine them together in order to form a powerful and safe firewall architecture: the Screened Subnet and the Proxy Gateway Introduce structure of stream filtration in the technology of the firewall. (authors)

A Process Framework for Designing Software Reference Architectures for Providing Tools as a Service

DEFF Research Database (Denmark)

Chauhan, Muhammad Aufeef; Babar, Muhammad Ali; Probst, Christian W.

2016-01-01

of software systems need customized and systematic SRA design and evaluation methods. In this paper, we present a software Reference Architecture Design process Framework (RADeF) that can be used for analysis, design and evaluation of the SRA for provisioning of Tools as a Service as part of a cloud......Software Reference Architecture (SRA), which is a generic architecture solution for a specific type of software systems, provides foundation for the design of concrete architectures in terms of architecture design guidelines and architecture elements. The complexity and size of certain types......-enabled workSPACE (TSPACE). The framework is based on the state of the art results from literature and our experiences with designing software architectures for cloud-based systems. We have applied RADeF SRA design two types of TSPACE: software architecting TSPACE and software implementation TSPACE...

Modern architecture as cultural heritage

NARCIS (Netherlands)

Jonge, de W.

1996-01-01

Most visitors to Estonia will be charmed by Tallinn's medieval centre, where one can linger in an atmosphere of the Hanseatic Age. However, Estonia has some remarkable examples of modern architecture that date from its first period of independence onwards. The House of Parliament, designed by

Contemporary moment of residential architecture at the global level: HOUSING 15

Directory of Open Access Journals (Sweden)

Petrović Vladana

2017-01-01

Full Text Available 'That architectonic exhibitions are an indispensable and significant part of the history of architecture has been proven by numerous exhibitions dating back from the first decades of the 20th century, the Paris exhibitions (Salon d'Automne, where three manifest exhibition designs by Le Corbusier were presented, promoting a new system of values of the forthcoming modernist movement, then the Berlin exhibitions in the second half of the 20th century (Interbau 1957, IBA 1987 where the Postmodern was promoted, up to the second decade of the 21st century and the Biennial in Venice (La Biennale di Venezia, 2014, whose uniting topic was One Hundred Years of ,Modernity' (prof arch Darko Marušić, quote from the catalogue of the HOUSING 15. HOUSING 15 is an exhibition that was created on the initiative of the Department of Residential Building, Faculty of Civil Engineering and Architecture, University of Nis, in order to present the modern housing architecture at the global level. The exhibition was shown at the BINA 2016 and was followed by a round table discussion upon the topic Contemporary moment of residential architecture at the global level. The idea of the round table was to compare domestic and international experience in this field and draw attention toward the attitude on the present, electronic time considering the development of the residential architecture. The specificity of this exhibition, compared to the other events of a similar nature, is that in addition to architectural design the scientific expert reviews for the selected works are also presented, given by the international scientific and artistic committee of the exhibition. The paper is the summary of the discussion held at the round table, and it presents the potential problems, answers and conclusions relating to residential architecture today from the professional perspective.

Landscape architecture as an entity of property development in Wilayah Persekutuan, Putrajaya

Directory of Open Access Journals (Sweden)

Ahmad Nasyution bin Abdul Razak

2015-12-01

Full Text Available This study explores the relationship between landscape architecture and property development. Landscape architecture emphasizes the nature of conservation, development of public parks, city parks, local parks, artificial forests, lakes, recreational areas, outdoor recreation centers, open space systems and other components of landscape architecture in providing opportunities and benefits for real estate development. Backed by ample literature review, this study reveals the significant relationship between land, real estate and landscape architecture. Landscape architecture which provides an open park and green space can be expanded to benefit the social, environment and economy through optimal used of space in property development project. Hence, this study discusses the objectives which are to determine significant factors in the development of landscape architecture, to identify the importance of landscape architecture in real estate development, and to assess the relationship between landscape architecture and property development land. This study involved 50 respondents from renowned developers; Putrajaya Holdings Sdn Bhd (PJH, Selangor State Development Corporation (PKNS, the local authority; Putrajaya Corporation (PPJ, Kajang Municipal Council (MPKj, relevant agencies; Valuation and Property Services Department-JPPH (Ministry of Finance, Department of Town and Country Planning (Peninsular Malaysia, developers registered with ReHDA and residents / property owners in the study area. To conclude, this study offers adequate benefits to policy makers, also relevant agencies such as the local authorities, landowners, property developers, the relevant professionals and communities on the positive effects and significant relationships between landscape architecture and property development.

Workflow as a Service in the Cloud: Architecture and Scheduling Algorithms

Science.gov (United States)

Wang, Jianwu; Korambath, Prakashan; Altintas, Ilkay; Davis, Jim; Crawl, Daniel

2017-01-01

With more and more workflow systems adopting cloud as their execution environment, it becomes increasingly challenging on how to efficiently manage various workflows, virtual machines (VMs) and workflow execution on VM instances. To make the system scalable and easy-to-extend, we design a Workflow as a Service (WFaaS) architecture with independent services. A core part of the architecture is how to efficiently respond continuous workflow requests from users and schedule their executions in the cloud. Based on different targets, we propose four heuristic workflow scheduling algorithms for the WFaaS architecture, and analyze the differences and best usages of the algorithms in terms of performance, cost and the price/performance ratio via experimental studies. PMID:29399237

Workflow as a Service in the Cloud: Architecture and Scheduling Algorithms.

Science.gov (United States)

Wang, Jianwu; Korambath, Prakashan; Altintas, Ilkay; Davis, Jim; Crawl, Daniel

2014-01-01

With more and more workflow systems adopting cloud as their execution environment, it becomes increasingly challenging on how to efficiently manage various workflows, virtual machines (VMs) and workflow execution on VM instances. To make the system scalable and easy-to-extend, we design a Workflow as a Service (WFaaS) architecture with independent services. A core part of the architecture is how to efficiently respond continuous workflow requests from users and schedule their executions in the cloud. Based on different targets, we propose four heuristic workflow scheduling algorithms for the WFaaS architecture, and analyze the differences and best usages of the algorithms in terms of performance, cost and the price/performance ratio via experimental studies.

A flexible software architecture for scalable real-time image and video processing applications

Science.gov (United States)

Usamentiaga, Rubén; Molleda, Julio; García, Daniel F.; Bulnes, Francisco G.

2012-06-01

Real-time image and video processing applications require skilled architects, and recent trends in the hardware platform make the design and implementation of these applications increasingly complex. Many frameworks and libraries have been proposed or commercialized to simplify the design and tuning of real-time image processing applications. However, they tend to lack flexibility because they are normally oriented towards particular types of applications, or they impose specific data processing models such as the pipeline. Other issues include large memory footprints, difficulty for reuse and inefficient execution on multicore processors. This paper presents a novel software architecture for real-time image and video processing applications which addresses these issues. The architecture is divided into three layers: the platform abstraction layer, the messaging layer, and the application layer. The platform abstraction layer provides a high level application programming interface for the rest of the architecture. The messaging layer provides a message passing interface based on a dynamic publish/subscribe pattern. A topic-based filtering in which messages are published to topics is used to route the messages from the publishers to the subscribers interested in a particular type of messages. The application layer provides a repository for reusable application modules designed for real-time image and video processing applications. These modules, which include acquisition, visualization, communication, user interface and data processing modules, take advantage of the power of other well-known libraries such as OpenCV, Intel IPP, or CUDA. Finally, we present different prototypes and applications to show the possibilities of the proposed architecture.

The role of topical antibiotics used as prophylaxis in surgical site infection prevention.

LENUS (Irish Health Repository)

McHugh, S M

2011-04-01

Compared with systemic antibiotic therapy, the topical or local delivery of an antibiotic has many potential advantages. However, local antibiotics at the surgical site have received very limited approval in any of the surgical prophylaxis consensus guidelines that we are aware of. A review of the literature was carried out through searches of peer-reviewed publications in PubMed in the English language over a 30 year period between January 1980 and May 2010. Both retrospective and prospective studies were included, as well as meta-analyses. With regard to defining \\'topical\\' or \\'local\\' antibiotic application, the application of an antibiotic solution to the surgical site intraoperatively or immediately post-operatively was included. A number of surgical procedures have been shown to significantly benefit from perioperative topical prophylaxis, e.g. joint arthroplasty, cataract surgery and, possibly, breast augmentation. In obese patients undergoing abdominal surgery, topical surgical prophylaxis is also proven to be beneficial. The selective use of topical antibiotics as surgical prophylaxis is justified for specific procedures, such as joint arthroplasty, cataract surgery and, possibly, breast augmentation. In selective cases, such as obese patients undergoing abdominal surgery, topical surgical prophylaxis is also proven to be beneficial. Apart from these specific indications, the evidence for use of topical antibiotics in surgery is lacking in conclusive randomized controlled trials.

The role of topical antibiotics used as prophylaxis in surgical site infection prevention.

LENUS (Irish Health Repository)

McHugh, S M

2012-02-01

Compared with systemic antibiotic therapy, the topical or local delivery of an antibiotic has many potential advantages. However, local antibiotics at the surgical site have received very limited approval in any of the surgical prophylaxis consensus guidelines that we are aware of. A review of the literature was carried out through searches of peer-reviewed publications in PubMed in the English language over a 30 year period between January 1980 and May 2010. Both retrospective and prospective studies were included, as well as meta-analyses. With regard to defining \\'topical\\' or \\'local\\' antibiotic application, the application of an antibiotic solution to the surgical site intraoperatively or immediately post-operatively was included. A number of surgical procedures have been shown to significantly benefit from perioperative topical prophylaxis, e.g. joint arthroplasty, cataract surgery and, possibly, breast augmentation. In obese patients undergoing abdominal surgery, topical surgical prophylaxis is also proven to be beneficial. The selective use of topical antibiotics as surgical prophylaxis is justified for specific procedures, such as joint arthroplasty, cataract surgery and, possibly, breast augmentation. In selective cases, such as obese patients undergoing abdominal surgery, topical surgical prophylaxis is also proven to be beneficial. Apart from these specific indications, the evidence for use of topical antibiotics in surgery is lacking in conclusive randomized controlled trials.

Software architecture 2

CERN Document Server

Oussalah, Mourad Chabanne

2014-01-01

Over the past 20 years, software architectures have significantly contributed to the development of complex and distributed systems. Nowadays, it is recognized that one of the critical problems in the design and development of any complex software system is its architecture, i.e. the organization of its architectural elements. Software Architecture presents the software architecture paradigms based on objects, components, services and models, as well as the various architectural techniques and methods, the analysis of architectural qualities, models of representation of architectural templa

Software architecture 1

CERN Document Server

Oussalah , Mourad Chabane

2014-01-01

Over the past 20 years, software architectures have significantly contributed to the development of complex and distributed systems. Nowadays, it is recognized that one of the critical problems in the design and development of any complex software system is its architecture, i.e. the organization of its architectural elements. Software Architecture presents the software architecture paradigms based on objects, components, services and models, as well as the various architectural techniques and methods, the analysis of architectural qualities, models of representation of architectural template

Architectural prototyping

DEFF Research Database (Denmark)

Bardram, Jakob Eyvind; Christensen, Henrik Bærbak; Hansen, Klaus Marius

2004-01-01

A major part of software architecture design is learning how specific architectural designs balance the concerns of stakeholders. We explore the notion of "architectural prototypes", correspondingly architectural prototyping, as a means of using executable prototypes to investigate stakeholders...

Aviation Safety Program: Weather Accident Prevention (WxAP) Development of WxAP System Architecture And Concepts of Operation

Science.gov (United States)

Grantier, David

2003-01-01

This paper presents viewgraphs on the development of the Weather Accident Prevention (WxAP) System architecture and Concept of Operation (CONOPS) activities. The topics include: 1) Background Information on System Architecture/CONOPS Activity; 2) Activity Work in Progress; and 3) Anticipated By-Products.

Doctoral research on architecture in Nigeria: Exploring domains, extending boundaries

Directory of Open Access Journals (Sweden)

Adetokunbo Oluwole Ilesanmi

2016-03-01

Full Text Available This paper explored through a literature review, the domains of research in Architecture and the nature of doctoral research, with a view to contributing to the evolving research agenda in the Nigerian context. The research method involved a descriptive and thematic analysis of the titles and abstracts of completed doctoral theses in Architecture in Nigeria, in the last 26 years (1990–2015, complemented by semi-structured interviews with six key informants. The study revealed an emphasis on Housing-related topics (34% relative to other research modules, such as׳ History and Theory׳ (20% and ׳Design and Production׳ (18%. It also reflected the limited coverage and scope of current research, relative to the global terrain, as evidenced in the article titles and contents of 45 Architecture-related Journals. The results of the interviews indicated the strong influence of supervisors׳ areas of interest in the choices of thesis titles. It highlighted reasons for the perceived focus on Housing, which reflect its unique place and multi-disciplinary nature. It concluded that extending the boundaries of architectural research at the doctoral level could be beneficial to the discipline and profession in Nigeria in order to align with global trends, while keeping cognizance of the local contexts.

Robotic fabrication in architecture, art, and design

CERN Document Server

Braumann, Johannes

2013-01-01

Architects, artists, and designers have been fascinated by robots for many decades, from Villemard’s utopian vision of an architect building a house with robotic labor in 1910, to the design of buildings that are robots themselves, such as Archigram’s Walking City. Today, they are again approaching the topic of robotic fabrication but this time employing a different strategy: instead of utopian proposals like Archigram’s or the highly specialized robots that were used by Japan’s construction industry in the 1990s, the current focus of architectural robotics is on industrial robots. These robotic arms have six degrees of freedom and are widely used in industry, especially for automotive production lines. What makes robotic arms so interesting for the creative industry is their multi-functionality: instead of having to develop specialized machines, a multifunctional robot arm can be equipped with a wide range of end-effectors, similar to a human hand using various tools. Therefore, architectural researc...

Network architecture test-beds as platforms for ubiquitous computing.

Science.gov (United States)

Roscoe, Timothy

2008-10-28

Distributed systems research, and in particular ubiquitous computing, has traditionally assumed the Internet as a basic underlying communications substrate. Recently, however, the networking research community has come to question the fundamental design or 'architecture' of the Internet. This has been led by two observations: first, that the Internet as it stands is now almost impossible to evolve to support new functionality; and second, that modern applications of all kinds now use the Internet rather differently, and frequently implement their own 'overlay' networks above it to work around its perceived deficiencies. In this paper, I discuss recent academic projects to allow disruptive change to the Internet architecture, and also outline a radically different view of networking for ubiquitous computing that such proposals might facilitate.

Building Structure Design as an Integral Part of Architecture: A Teaching Model for Students of Architecture

Science.gov (United States)

Unay, Ali Ihsan; Ozmen, Cengiz

2006-01-01

This paper explores the place of structural design within undergraduate architectural education. The role and format of lecture-based structure courses within an education system, organized around the architectural design studio is discussed with its most prominent problems and proposed solutions. The fundamental concept of the current teaching…

Topical corticosteroids as adjunctive therapy for bacterial keratitis

Science.gov (United States)

Herretes, Samantha; Wang, Xue; Reyes, Johann MG

2014-01-01

Background Bacterial keratitis is a serious ocular infectious disease that can lead to severe visual disability. Risk factors for bacterial corneal infection include contact lens wear, ocular surface disease, corneal trauma, and previous ocular or eyelid surgery. Topical antibiotics constitute the mainstay of treatment in cases of bacterial keratitis, whereas the use of topical corticosteroids as an adjunctive therapy to antibiotics remains controversial. Topical corticosteroids are usually used to control inflammation using the smallest amount of the drug. Their use requires optimal timing, concomitant antibiotics, and careful follow-up. Objectives The objective of the review was to assess the effectiveness and safety of corticosteroids as adjunctive therapy for bacterial keratitis. Secondary objectives included evaluation of health economic outcomes and quality of life outcomes. Search methods We searched CENTRAL (which contains the Cochrane Eyes and Vision Group Trials Register) (2014, Issue 6), Ovid MEDLINE, Ovid MEDLINE In-Process and Other Non-Indexed Citations, Ovid MEDLINE Daily, Ovid OLDMEDLINE (January 1946 to July 2014), EMBASE (January 1980 to July 2014), Latin American and Caribbean Health Sciences Literature Database (LILACS) (January 1982 to July 2014), the metaRegister of Controlled Trials (mRCT) (www.controlled-trials.com), ClinicalTrials.gov (www.clinicaltrials.gov) and the World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP) (www.who.int/ictrp/search/en). We did not use any date or language restrictions in the electronic searches for trials. We last searched the electronic databases on 14 July 2014. We also searched the Science Citation Index to identify additional studies that had cited the only trial included in the original version of this review, reference lists of included trials, earlier reviews, and the American Academy of Ophthalmology guidelines. We also contacted experts to identify any unpublished and

An Auto-Configuration System for the GMSEC Architecture and API

Science.gov (United States)

Moholt, Joseph; Mayorga, Arturo

2007-01-01

A viewgraph presentation on an automated configuration concept for The Goddard Mission Services Evolution Center (GMSEC) architecture and Application Program Interface (API) is shown. The topics include: 1) The Goddard Mission Services Evolution Center (GMSEC); 2) Automated Configuration Concept; 3) Implementation Approach; and 4) Key Components and Benefits.

The University as an Institution Today: Topics for Reflection | CRDI ...

International Development Research Centre (IDRC) Digital Library (Canada)

A Colombian philosopher, theologian, architectural historian, and educator, Father Alphonso Borrero Cabal, S.J., is an internationally recognized expert in the field of higher education. He has served on the Council of the United Nations University, as Rector of the Pontificia Universidad Javeriana in Bogotá, and is currently ...

Architectural and Artistic Design of Wooden Iconostases in New and Restored Temples

Science.gov (United States)

Yudin, V.

2017-11-01

During various periods of the modern Russian history, religious architecture was viewed from different angles - at first, as a valuable fragment of a culture that had gone into oblivion, later - as a living tradition sprouting from ancient roots to the present and requiring reunification with it. Therefore, despite the obvious elaboration of the topic, the appeal to it does not lose its relevance turning in different facets of its aspects. The iconostasis is the most important architectural element of the church interior, a small likeness of the temple of heaven and earth. The planned destruction of iconostases in the Soviet era, violation of traditions, connections, continuity, lack of basic information on design, construction and technology of their production makes the study of wooden iconostases and the principles of their restoration and re-creation relevant and important for both theorists and practitioners of architecture, as well as restoration workshops. When reconstructing the monuments of the temple architecture, the architectural style is not always observed, therefore, an architectural and artistic appearance of a monument is violated. Besides, during the monument reconstruction the traditional features of the region in which the temple was located are not taken into account. This factor is the most important one because each region has its own traditional school of iconostases manufacturing and temples building. This article presents the results of the study on the design of the wooden iconostasis of the Church of the Intercession of the Virgin on the lower floor of the Savior’s Transfiguration Temple (1894), in the NizhneSinyachikha Museum Reserve taking into account regional peculiarities.

Cellular Automata as a learning process in Architecture and Urban design

DEFF Research Database (Denmark)

Jensen, Mads Brath; Foged, Isak Worre

2014-01-01

. An architectural methodological response to this situation is presented through the development of a conceptual computational design system that allows these dynamics to unfold and to be observed for architectural design decision taking. Reflecting on the development and implementation of a cellular automata based...... design approach on a master level urban design studio this paper will discuss the strategies for dealing with complexity at an urban scale as well as the pedagogical considerations behind applying computational tools and methods to a urban design education....

Infection control as a topic for ward-based nursing education.

Science.gov (United States)

Gould, D; Chamberlain, A

1994-08-01

The link between nursing theory and practice remains a topic of ongoing debate. Related to this issue is the best place to effectively combine the two. The solution may be ward-based teaching programmes as part of formal continuing staff development, involving collaboration between college-based lecturers and acknowledged clinical experts. Using infection control as an example of a topic in need of regular and continual updating for qualified practitioners, it is argued that such programmes would be desirable because they would afford sufficient flexibility to fulfil individual learning needs and could be assessed to indicate whether nursing practice had been enhanced. Participants could be accredited for successful completion of ward-based programmes.

Changing the Topic. Topic Position in Ancient Greek Word Order

NARCIS (Netherlands)

Allan, R.J.

2014-01-01

Ancient Greek, topics can be expressed as intra-clausal constituents but they can also precede or follow the main clause as extra-clausal constituents. Together, these various topic expressions constitute a coherent system of complementary pragmatic functions. For a comprehensive account of topic

Soaps and Germicides as Adjunct Topical Antimycotic Agents on ...

African Journals Online (AJOL)

Objective: The study aims at evaluating the potentials of soaps and germicides / disinfectants as adjunct topical anti-vulvovaginal candidasis agents. Methods: In vitro inhibitory activities of the test agents, prepared according to the manufacturer's specification for toilet and midwifery purposes were determined using modified ...

Dynamic Neural Fields as a Step Towards Cognitive Neuromorphic Architectures

Directory of Open Access Journals (Sweden)

Yulia eSandamirskaya

2014-01-01

Full Text Available Dynamic Field Theory (DFT is an established framework for modelling embodied cognition. In DFT, elementary cognitive functions such as memory formation, formation of grounded representations, attentional processes, decision making, adaptation, and learning emerge from neuronal dynamics. The basic computational element of this framework is a Dynamic Neural Field (DNF. Under constraints on the time-scale of the dynamics, the DNF is computationally equivalent to a soft winner-take-all (WTA network, which is considered one of the basic computational units in neuronal processing. Recently, it has been shown how a WTA network may be implemented in neuromorphic hardware, such as analogue Very Large Scale Integration (VLSI device. This paper leverages the relationship between DFT and soft WTA networks to systematically revise and integrate established DFT mechanisms that have previously been spread among different architectures. In addition, I also identify some novel computational and architectural mechanisms of DFT which may be implemented in neuromorphic VLSI devices using WTA networks as an intermediate computational layer. These specific mechanisms include the stabilization of working memory, the coupling of sensory systems to motor dynamics, intentionality, and autonomous learning. I further demonstrate how all these elements may be integrated into a unified architecture to generate behavior and autonomous learning.

Architectural freedom and industrialized architecture

DEFF Research Database (Denmark)

Vestergaard, Inge

2012-01-01

to explain that architecture can be thought as a complex and diverse design through customization, telling exactly the revitalized storey about the change to a contemporary sustainable and better performing expression in direct relation to the given context. Through the last couple of years we have...... proportions, to organize the process on site choosing either one room wall components or several rooms wall components – either horizontally or vertically. Combined with the seamless joint the playing with these possibilities the new industrialized architecture can deliver variations in choice of solutions...... for retrofit design. If we add the question of the installations e.g. ventilation to this systematic thinking of building technique we get a diverse and functional architecture, thereby creating a new and clearer story telling about new and smart system based thinking behind architectural expression....

Architectural freedom and industrialized architecture

DEFF Research Database (Denmark)

Vestergaard, Inge

2012-01-01

to explain that architecture can be thought as a complex and diverse design through customization, telling exactly the revitalized storey about the change to a contemporary sustainable and better performing expression in direct relation to the given context. Through the last couple of years we have...... expression in the specific housing area. It is the aim of this article to expand the different design strategies which architects can use – to give the individual project attitudes and designs with architectural quality. Through the customized component production it is possible to choose different...... for retrofit design. If we add the question of the installations e.g. ventilation to this systematic thinking of building technique we get a diverse and functional architecture, thereby creating a new and clearer story telling about new and smart system based thinking behind architectural expression....

Topic Repetition in Conversations on Different Days as a Sign of Dementia.

Science.gov (United States)

Shinkawa, Kaoru; Yamada, Yasunori

2018-01-01

Detecting early signs of dementia in everyday situations becomes more and more important in a rapidly aging society. Language dysfunctions are recognized as the prominent signs of dementia. Previous computational studies characterized these language dysfunctions by using acoustic and linguistic features for detecting dementia. However, they mainly investigated language dysfunctions collected from patients during neuropsychological tests. Language dysfunctions observed during regular conversations in everyday situations received little attention. One of the dysfunctions associated with dementia which is frequently observed in regular conversations is the repetition of a topic on different days. In this study, we propose a feature to characterize topic repetition in conversations on different days. We used conversational data obtained from a daily monitoring service of eight elderly people, two of whom had dementia. Through the analysis of topic extraction with latent Dirichlet allocation, we found that the frequency of topic repetition was significantly higher in people with dementia than in the control group. The results suggest that our proposed feature for identifying topic repetition in regular conversations on different days might be used for detecting dementia.

Designing from cinema: Film as trigger of the creative process in architecture

Directory of Open Access Journals (Sweden)

Iñaki Bergera

2018-05-01

Full Text Available The present paper examines, in a case study format, the use of films, short films and audiovisual documentaries as reasoning and references for design assignments during the first years of an architectural degree course. The aim of this fruitful and comparable experience is not so much to study and verify the well-known synergies between film and architecture, but to emphasize the methodological importance of endowing students in their first experience of design projects with realistic and feasible support – through visual references – that can increase their awareness of the desire for realism to which every project aspires. Project simulacrum finds an ally in the realistic fiction present in film. The association between film and architecture is thus placed at the service of learning and design methodology, as a means, not as an end.

South Florida freight advanced traveler information system : architecture and implementation as built documentation report.

Science.gov (United States)

2015-05-01

The primary purpose of the As Built Documentation is to provide a description of any modifications made to the original architecture along with justification as to why the architecture was changed. In addition, this documentation provides the followi...

Contemporary Typologic Alternatives of Burying and the Principles of Burying Architecture Formation

Directory of Open Access Journals (Sweden)

Dalia Augustinaitė

2016-04-01

Full Text Available The context of the concept of modern burial traditions is an inseparable from religion, which is a base to convey natural customs of the unique culture using numinous values. In the sense of allegory, burial character conveys immortality vision. Therefore there are many variations of interpretation in different cultures at a different time. A fundamental change of burial typology and architecture happens due to the changes of the life style. Scientific advance is the most fateful thing, which changes the attitude towards the functionality as well as to creativity in the burial sector. Due to the postmodernism, an exceptional, relatively separate form of the burial – virtual information bases of the dead, also actual as an alternative direction of the applied art to visual expression, have been formed on the basis of digital technologies. Essential objects of today‘s burial space topic are identified as a holistic optimisation of the consumerism, full-fledged integration of burial spaces in modern urbanistic structures and formation of multicultures. The solutions of this topic usually come through the multifunction of burial territories, burial nature and multifunction of architecture, as well as universal application, the priority of stable creation of the environment, including the search of the new typological alternatives of the burial. The components of burial space formation, significant to Lithuania, more or less match the global situation. Therefore, it is favourable for the state to take more objective account of the viable long-term juridical base and policy of burial space planning, the strategy of which would not lack of national features of heritage protection, however, using architecture as a means, would convey memorial persistent value and significance of the commemoration of the dead in a modern and creative way.

Design and Decorative Art in Shaping of Architectural Environment Image

Science.gov (United States)

Shabalina, N. M.

2017-11-01

The relevance of the topic is determined by the dynamic development of the promising branch, i.e. the architectural environment design, which requires, on the one hand, consideration of the morphology and typology of this art form, on the other hand, the specificity of the architectural environment artistic image. The intensive development of innovative computer technologies and materials in modern engineering, improvement of the information communications forms in their totality has led to the application of new methods in design and construction which, in their turn, have required the development of additional methods for content and context analysis in the integrated assessment of socially significant architectural environments. In the modern culture, correlative processes are steadily developing leading us to a new understanding of the interaction of architecture, decorative art and design. Their rapprochement at the morphological level has been noted which makes it possible to reveal a specific method of synthesis and similarity. The architecture of postmodern styles differs in its bionic form becoming an interactive part of the society and approaching its structural qualities with painting, sculpture, and design. In the modern world, these processes acquire multi-valued semantic nuances, expand the importance of associativity and dynamic processuality in the perception of environmental objects and demand the development of new approaches to the assessment of the architectural design environment. Within the framework of the universal paradigm of modern times the concept of the world develops as a set of systems that live according to the self-organization laws.

Archaeology of Architecture and Archaeology of houses in Early Medieval Europe

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Quirós Castillo, Juan Antonio

2012-12-01

Full Text Available This paper aims to introduce the «Archaeology of Architecture and Household Archaeology in Early Medieval Europe» dossier, the object of which is to explore the different approaches, methodologies and themes analysed in the study of early medieval architecture in western Europe. More specifically, in what follows, analysis is undertaken of the contexts which explain the recent development of studies on this topic, as well as the main contributions of the seven papers which form this dossier. In addition, the main historical and archaeological problems raised by the analysis of this material record are also discussed.En este trabajo se presenta el dossier «Archaeology of Architecture and Household Archaeology in Early Medieval Europe», que pretende explorar los distintos enfoques, metodologías y temáticas analizadas en el estudio de las arquitecturas altomedievales en el marco de Europa occidental. Más concretamente se analizan los contextos que explican el desarrollo reciente de los estudios sobre esta materia, las principales aportaciones de los siete trabajos que conforman este dossier y se discuten los principales problemas históricos y arqueológicos que plantea el análisis de este registro material.

Architecture, energy and climate

DEFF Research Database (Denmark)

Lauring, Michael

2010-01-01

Architecture has always had to relate to climatic conditions while providing shelter from the sun, the rain, the winds or the cold. This is a main purpose of buildings: To establish an indoor climate different from the outdoor. In the Nordic countries fuels for heating buildings has been a vital...... necessity almost as basic as food and water, and lack of wood has caused illness and migration - scarcity of energy is not a new topic either [Kjærgaard]. The new aspects are that human civilization is in danger of causing severe global climate changes, secondly that we can foresee using up the global non......-renewable reserves of oil, gas and uranium, both aspects capable of pulling the carpet under human civilization itself as we know it. The huge energy consumption especially in the northern hemisphere is closely linked to industrialization, and the response from those aware of energy and climate problems has in some...

Exporting Humanist Architecture

DEFF Research Database (Denmark)

Nielsen, Tom

2016-01-01

The article is a chapter in the catalogue for the Danish exhibition at the 2016 Architecture Biennale in Venice. The catalogue is conceived at an independent book exploring the theme Art of Many - The Right to Space. The chapter is an essay in this anthology tracing and discussing the different...... values and ethical stands involved in the export of Danish Architecture. Abstract: Danish architecture has, in a sense, been driven by an unwritten contract between the architects and the democratic state and its institutions. This contract may be viewed as an ethos – an architectural tradition...... with inherent aesthetic and moral values. Today, however, Danish architecture is also an export commodity. That raises questions, which should be debated as openly as possible. What does it mean for architecture and architects to practice in cultures and under political systems that do not use architecture...

Architectural Intention as the Mediator of Lean Housing Construction

DEFF Research Database (Denmark)

Frier, Marie; Kirkegaard, Poul Henning; Fisker, Anna Marie

2008-01-01

In recent years a number of companies have taken up the challenge of producing prefab houses using lean principles, hereby incorporating value driven production theory as the means to optimize construction processes. However, the value of home is dependent on architectural qualities and interior ...

The effects of fibre architecture on fatigue life-time of composite materials

Energy Technology Data Exchange (ETDEWEB)

Zangenberg Hansen, J.

2013-09-15

Wind turbine rotor blades are among the largest composite structures manufactured of fibre reinforced polymer. During the service life of a wind turbine rotor blade, it is subjected to cyclic loading that potentially can lead to material failure, also known as fatigue. With reference to glass fibre reinforced composites used for the main laminate of a wind turbine rotor blade, the problem addressed in the present work is the effect of the fibre and fabric architecture on the fatigue life-time under tension-tension loading. Fatigue of composite materials has been a central research topic for the last decades; however, a clear answer to what causes the material to degrade, has not been given yet. Even for the simplest kind of fibre reinforced composites, the axially loaded unidirectional material, the fatigue failure modes are complex, and require advanced experimental techniques and characterisation methodologies in order to be assessed. Furthermore, numerical evaluation and predictions of the fatigue damage evolution are decisive in order to make future improvements. The present work is focused around two central themes: fibre architecture and fatigue failure. The fibre architecture is characterised using real material samples and numerical simulations. Experimental fatigue tests identify, quantify, and analyse the cause of failure. Different configurations of the fibre architecture are investigated in order to determine and understand the tension-tension fatigue failure mechanisms. A numerical study is used to examine the onset of fatigue failure. Topics treated include: experimental fatigue investigations, scanning electron microscopy, numerical simulations, advanced measurements techniques (micro computed tomography and thermovision), design of test specimens and preforms, and advanced materials characterisation. The results of the present work show that the fibre radii distribution has limited effect on the fibre architecture. This raises the question of which

Enterprise architecture evaluation using architecture framework and UML stereotypes

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Narges Shahi

2014-08-01

Full Text Available There is an increasing need for enterprise architecture in numerous organizations with complicated systems with various processes. Support for information technology, organizational units whose elements maintain complex relationships increases. Enterprise architecture is so effective that its non-use in organizations is regarded as their institutional inability in efficient information technology management. The enterprise architecture process generally consists of three phases including strategic programing of information technology, enterprise architecture programing and enterprise architecture implementation. Each phase must be implemented sequentially and one single flaw in each phase may result in a flaw in the whole architecture and, consequently, in extra costs and time. If a model is mapped for the issue and then it is evaluated before enterprise architecture implementation in the second phase, the possible flaws in implementation process are prevented. In this study, the processes of enterprise architecture are illustrated through UML diagrams, and the architecture is evaluated in programming phase through transforming the UML diagrams to Petri nets. The results indicate that the high costs of the implementation phase will be reduced.

Prophecy of a New Architecture Empathy

OpenAIRE

ÖSTRELL, PER-OSCAR; ÖSTRELL, GÖSTA PER_OSCAR

2014-01-01

Per-Oscar Östrell DIAP PhD: Architettura e Costruzione-Spazio e Società Ciclo XXVI. Main advisors: Professor Benedetto Todaro and Professor Stefano Catucci. PROPHECY OF A NEW ARCHITECTURE Empathy Università Degli Studi Di Roma La Sapienza Dipartimento Di Architettura e Progetto. My unique idea, is to open the minds of the people who read the book make them open for the beauty in the world and for fellowman. Yes this is a topic that is popular at the moment but my appro...

An architecture for diversity-aware search for medical web content.

Science.gov (United States)

Denecke, K

2012-01-01

The Web provides a huge source of information, also on medical and health-related issues. In particular the content of medical social media data can be diverse due to the background of an author, the source or the topic. Diversity in this context means that a document covers different aspects of a topic or a topic is described in different ways. In this paper, we introduce an approach that allows to consider the diverse aspects of a search query when providing retrieval results to a user. We introduce a system architecture for a diversity-aware search engine that allows retrieving medical information from the web. The diversity of retrieval results is assessed by calculating diversity measures that rely upon semantic information derived from a mapping to concepts of a medical terminology. Considering these measures, the result set is diversified by ranking more diverse texts higher. The methods and system architecture are implemented in a retrieval engine for medical web content. The diversity measures reflect the diversity of aspects considered in a text and its type of information content. They are used for result presentation, filtering and ranking. In a user evaluation we assess the user satisfaction with an ordering of retrieval results that considers the diversity measures. It is shown through the evaluation that diversity-aware retrieval considering diversity measures in ranking could increase the user satisfaction with retrieval results.

The Present of Architectural Psychology Researches in China- Based on the Bibliometric Analysis and Knowledge Mapping

Science.gov (United States)

Zhu, LeiYe; Wang, Qi; Xu, JunHua; Wu, Qing; Jin, MeiDong; Liao, RongJun; Wang, HaiBin

2018-03-01

Architectural Psychology is an interdisciplinary subject of psychology and architecture that focuses on architectural design by using Gestalt psychology, cognitive psychology and other related psychology principles. Researchers from China have achieved fruitful achievements in the field of architectural psychology during past thirty-three years. To reveal the current situation of the field in China, 129 related papers from the China National Knowledge Infrastructure (CNKI) were analyzed by CiteSpace II software. The results show that: (1) the studies of the field in China have been started since 1984 and the annual number of the papers increased dramatically from 2008 and reached a historical peak in 2016. Shanxi Architecture tops the list of contributing publishing journals; Wuhan University, Southwest Jiaotong University and Chongqing University are the best performer among the contributing organizations. (2) “Environmental Psychology”, “Architectural Design” and “Architectural Psychology” are the most frequency keywords. The frontiers of the field in China are “architectural creation” and “environmental psychology” while the popular research topics were“residential environment”, “spatial environment”, “environmental psychology”, “architectural theory” and “architectural psychology”.

Architectural design decisions

NARCIS (Netherlands)

Jansen, Antonius Gradus Johannes

2008-01-01

A software architecture can be considered as the collection of key decisions concerning the design of the software of a system. Knowledge about this design, i.e. architectural knowledge, is key for understanding a software architecture and thus the software itself. Architectural knowledge is mostly

Shaping space programme as a tool for educating youth about architecture

Science.gov (United States)

Marczak, Piotr

2017-10-01

The Polish Architectural Policy’s vision of a systematic promotion of spatial culture has made its way into the national curriculum for 2009 - 2016 designed for various stages of child and teenager education. The objective of this effort was to furnish a basis for a system of architectural education which allows teaching society to be more conscious in their decisions as to spatial order with the effect of improving the quality of our living space. Educating individuals to engage consciously in activities related to the protection of space and transformations taking place within that space requires an understanding of basic issues connected with space, the nature of space and the interrelations of various elements which form it. The “Shaping space” programme under the patronage of the Chamber of Polish Architects is one of the tools dedicated to students of lower and higher secondary schools, designed to assist teachers as architectural educators. The aim of this paper is to present the results of a survey related to the implementation of the programme in Lower Secondary School 3 in Malbork in the years 2013-2016. The programme involved observation of students (of grades 1 to 3) in architecture-oriented classes, assistance for the teacher in the class rooms well as an evaluation of the usefulness of educational materials. A number of problems became evident during the implementation of the “Shaping space” programme which is now available in book form. The size of the book is large enough to discourage any potential readers. The subject matter of the book is not suitable for the intended age group (age: 13-16). Another issue was the teacher’s suitability to conduct this type of class. Class observation in grades 1-3 of the lower secondary school and discussions with teachers in charge of that programme served as a basis for developing our own tools and materials in the form of multimedia presentations, templates and lesson scenarios designed to convey

Architectural Theatricality

DEFF Research Database (Denmark)

Tvedebrink, Tenna Doktor Olsen

environments and a knowledge gap therefore exists in present hospital designs. Consequently, the purpose of this thesis has been to investigate if any research-based knowledge exist supporting the hypothesis that the interior architectural qualities of eating environments influence patient food intake, health...... and well-being, as well as outline a set of basic design principles ‘predicting’ the future interior architectural qualities of patient eating environments. Methodologically the thesis is based on an explorative study employing an abductive approach and hermeneutic-interpretative strategy utilizing tactics...... and food intake, as well as a series of references exist linking the interior architectural qualities of healthcare environments with the health and wellbeing of patients. On the basis of these findings, the thesis presents the concept of Architectural Theatricality as well as a set of design principles...

Architecture of 32 bit CISC (Complex Instruction Set Computer) microprocessors

International Nuclear Information System (INIS)

Jove, T.M.; Ayguade, E.; Valero, M.

1988-01-01

In this paper we describe the main topics about the architecture of the best known 32-bit CISC microprocessors; i80386, MC68000 family, NS32000 series and Z80000. We focus on the high level languages support, operating system design facilities, memory management, techniques to speed up the overall performance and program debugging facilities. (Author)

Enterprise architecture management

DEFF Research Database (Denmark)

Rahimi, Fatemeh; Gøtze, John; Møller, Charles

2017-01-01

Despite the growing interest in enterprise architecture management, researchers and practitioners lack a shared understanding of its applications in organizations. Building on findings from a literature review and eight case studies, we develop a taxonomy that categorizes applications of enterprise...... architecture management based on three classes of enterprise architecture scope. Organizations may adopt enterprise architecture management to help form, plan, and implement IT strategies; help plan and implement business strategies; or to further complement the business strategy-formation process....... The findings challenge the traditional IT-centric view of enterprise architecture management application and suggest enterprise architecture management as an approach that could support the consistent design and evolution of an organization as a whole....

Enterprise architecture management

DEFF Research Database (Denmark)

Rahimi, Fatemeh; Gøtze, John; Møller, Charles

2017-01-01

architecture management based on three classes of enterprise architecture scope. Organizations may adopt enterprise architecture management to help form, plan, and implement IT strategies; help plan and implement business strategies; or to further complement the business strategy-formation process......Despite the growing interest in enterprise architecture management, researchers and practitioners lack a shared understanding of its applications in organizations. Building on findings from a literature review and eight case studies, we develop a taxonomy that categorizes applications of enterprise....... The findings challenge the traditional IT-centric view of enterprise architecture management application and suggest enterprise architecture management as an approach that could support the consistent design and evolution of an organization as a whole....

Information Systems for Enterprise Architecture

Directory of Open Access Journals (Sweden)

Oswaldo Moscoso Zea

2014-03-01

Full Text Available (Received: 2014/02/14 - Accepted: 2014/03/25Enterprise Architecture (EA has emerged as one of the most important topics to consider in Information System studies and has grown to become an essential business management activity to visualize and evaluate the future direction of a company. Nowadays in the market there are several software tools that support Enterprise Architects to work with EA. In order to decrease the risk of purchasing software tools that do not fulfill stakeholder´s needs is important to assess the software before making an investment. In this paper a literature review of the state of the art of EA will be done. Furthermore evaluation initiatives and existing information systems are analyzed which can support decision makers in the appropriate software tools for their companies.

Fiber-wireless convergence in next-generation communication networks systems, architectures, and management

CERN Document Server

Chang, Gee-Kung; Ellinas, Georgios

2017-01-01

This book investigates new enabling technologies for Fi-Wi convergence. The editors discuss Fi-Wi technologies at the three major network levels involved in the path towards convergence: system level, network architecture level, and network management level. The main topics will be: a. At system level: Radio over Fiber (digitalized vs. analogic, standardization, E-band and beyond) and 5G wireless technologies; b. Network architecture level: NGPON, WDM-PON, BBU Hotelling, Cloud Radio Access Networks (C-RANs), HetNets. c. Network management level: SDN for convergence, Next-generation Point-of-Presence, Wi-Fi LTE Handover, Cooperative MultiPoint. • Addresses the Fi-Wi convergence issues at three different levels, namely at the system level, network architecture level, and network management level • Provides approaches in communication systems, network architecture, and management that are expected to steer the evolution towards fiber-wireless convergence • Contributions from leading experts in the field of...

Architecture as a Tool for Branding in Rural Istrian Tourism Destination

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Ivana Medica

2010-06-01

Full Text Available Natural and protected environments with authentic widespread traditional construction have become one of the fundamental touristic resources. Traditional architecture is a very crucial part of collective cultural heritage. Although it is ample and widespread, only since recent times it has been given its economical value as well as it has been included in tourism. According to the context above, authors have come up with a hypothesis stating that with implying branding of traditional architectural heritage, a positive influence on enrichment of touristic offerings of certain destination will be achieved. The authors defend and fulfill their hypothesis by analyzing different research on the example of rural destinations in Istria.

Preemptive Architecture: Explosive Art and Future Architectures in Cursed Urban Zones

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Stahl Stenslie

2017-04-01

Full Text Available This article describes the art and architectural research project Preemptive Architecture that uses artistic strategies and approaches to create bomb-ready architectural structures that act as instruments for the undoing of violence in war. Increasing environmental usability through destruction represents an inverse strategy that reverses common thinking patterns about warfare, art and architecture. Building structures predestined for a construc­tive destruction becomes a creative act. One of the main motivations behind this paper is to challenge and expand the material thinking as well as the socio-political conditions related to artistic, architectural and design based practices.   Article received: December 12, 2016; Article accepted: January 10, 2017; Published online: April 20, 2017 Original scholarly paper How to cite this article: Stenslie, Stahl, and Magne Wiggen. "Preemptive Architecture: Explosive Art and Future Architectures in Cursed Urban Zones." AM Journal of Art and Media Studies 12 (2017: 29-39. doi: 10.25038/am.v0i12.165

Elements of Architecture

DEFF Research Database (Denmark)

Elements of Architecture explores new ways of engaging architecture in archaeology. It conceives of architecture both as the physical evidence of past societies and as existing beyond the physical environment, considering how people in the past have not just dwelled in buildings but have existed...

Writing Gardens - Gardening Drawings: Fung, Brunier and Garening as a model of Landscape Architectural Practice

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Julian Raxworthy

2004-06-01

Full Text Available Landscape architecture is different from other design discourses, notably architecture, because of its utilisation of' dynamic' construction media such as plant materials, soils and water, compared with the 'static' materials of architecture, colloquially described as bricks and mortar. This dynamism refers to the fact that landscape materials not only change, but get better over time. While this is a material difference, its implications extend to practice, which has been modelled, from architecture, to favour a static mode of representation: the drawing. While the drawing is important for the propositional nature of landscape architecture, it may be valuable to look at other disciplines, allied to landscape architecture, which might be seen as better able to engage with change. In this essay, the garden provides just such an example. In the writings of Stanislaus Fung on the Chinese garden text the Yuan vi, an argument is made about writing being a fundamental act in the endeavour of gardening that may offer a bridge across the 'ontological disparity' that exists between representation and the subject, the landscape. To speak of writing in this context suggests that writing about gardens is actually a type of gardening in itself. This argument is extended in the current essay quickly to see if it is also appropriate to consider drawings in this way. This essay also attempts to legitimate theoretically the real possibility of modifying landscape architectural practices to engage with change, by suggesting what might be learned from gardening. In further research by this author, this argument will be used as the theoretical basis for critiquing gardens in such a way that lessons learnt from garden designers can be valuably incorporated back into the discourse of landscape architecture.

Topical patches as treatments for the management of patient musculoskeletal and neuropathic pain

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Simona Mirel

2017-02-01

Full Text Available The variety and multiple dimensions of pain (acute/chronic, mild/moderate/severe, nociceptive/neuropathic requires different pharmacologic and non-pharmacologic treatments in certain patients. A lot of topical formulation, from various therapeutic classes have been proposed in order to decrease systemic exposure and to reduce the risks of adverse events. Topical as well as transdermal drug delivery systems are proposed as medicated plasters with: anesthetics (lidocaine, analgesic or nonsteroidal anti-inflamatory drugs (NSAIDs, alone or co-formulated. Capsaicin, salicylates, menthol and camphor represent the counterirritant class of topical analgesics used as patch active compounds. These compounds produce their analgesic effect by activating and desensitizing epidermal nociceptors. The most used topical treatment in order to decrease pain is the application of cold and heat patches - by acting directly on the affected tissue. In many cases there is a limited number of studies providing insufficient information to clinicians in order to evaluate the benefits of these products. This paper reviews the use and efficacy of available self-adhesing occlusive medicated plaster (pain patches that might represent an alternative option for the management of patient pain, specially in the case of musculoskeletal and neuropathic disorders.

A Reference Architecture for Provisioning of Tools as a Service: Meta-Model, Ontologies and Design Elements

DEFF Research Database (Denmark)

Chauhan, Muhammad Aufeef; Babar, Muhammad Ali; Sheng, Quan Z.

2016-01-01

Software Architecture (SA) plays a critical role in designing, developing and evolving cloud-based platforms that can be used to provision different types of services to consumers on demand. In this paper, we present a Reference Architecture (RA) for designing cloud-based Tools as a service SPACE...... (TSPACE) for provisioning a bundled suite of tools by following the Software as a Service (SaaS) model. The reference architecture has been designed by leveraging information structuring approaches and by using well-known architecture design principles and patterns. The RA has been documented using view...

Design studio as a life space in architectural education: privacy requirements

OpenAIRE

Demirbaş, Özgen Osman

1997-01-01

Ankara : The Department of Interior Architecture and Environmental Design and the Institute of Fine Arts of Bilkent Univ., 1997. Thesis (Master's) -- Bilkent University, 1997. Includes bibliographical refences. There is a very important relationship between the educational outcomes and the architectural design of educational facilities. The most commonly used space in an architectural education is the design studio. Therefore, it is claimed that there should be a living process in a ...

HABANAPP: HAVANA’S ARCHITECTURAL HERITAGE A CLICK AWAY

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C. Morganti

2018-05-01

Full Text Available The research treats the application of technologies related with augmented and virtual reality to architectural and historical context in the city of Havana, Cuba, on the basis of historical studies and Range-Imaging techniques on buildings bordering old city’s five main squares. The specific aim is to transfer all of the data received thanks to the most recent mobiles apps about Augmented Reality (AR and Virtual reality (VR, in order to give birth to an innovative App never seen before in Cuba. The “Oficina del Historiador de la ciudad de La Habana”, institution supervising architectural and cultural asset in Cuba, is widely interested in the topic in order to develop a new educational, cultural and artistic tool to be used both online and offline.

Architecture Descriptions. A Contribution to Modeling of Production System Architecture

DEFF Research Database (Denmark)

Jepsen, Allan Dam; Hvam, Lars

a proper understanding of the architecture phenomenon and the ability to describe it in a manner that allow the architecture to be communicated to and handled by stakeholders throughout the company. Despite the existence of several design philosophies in production system design such as Lean, that focus...... a diverse set of stakeholder domains and tools in the production system life cycle. To support such activities, a contribution is made to the identification and referencing of production system elements within architecture descriptions as part of the reference architecture framework. The contribution...

Topical Ranibizumab as a Treatment of Corneal Neovascularization

Science.gov (United States)

Ferrari, Giulio; Dastjerdi, Mohammad H.; Okanobo, Andre; Cheng, Sheng-Fu; Amparo, Francisco; Nallasamy, Nambi; Dana, Reza

2014-01-01

Purpose To examine the effect of topical ranibizumab on clinically stable corneal neovascularization (NV). Methods This was a prospective, open-label, monocentric, uncontrolled, non-comparative study. Ten eyes of 9 patients with corneal NV received topical ranibizumab (1%) 4 times a day for 3 weeks with a follow-up of 16 weeks. The main corneal neovascularization outcome measures were: neovascular area (NA), the area occupied by the corneal neovessels; vessel caliber (VC), the mean diameter of the corneal neovessels; and invasion area (IA), the fraction of the total cornea area covered by the vessels. This study was conducted at the Massachusetts Eye and Ear Infirmary, Boston, MA, USA. Results Statistically significant decreases in NA (55.3%, P<0.001), which lasted through 16 weeks, and VC (59%, P<0.001), which continued to improve up to week 16, were observed after treatment. No significant decrease was observed in IA (12.3%, P=0.49). There was no statistically significant change in visual acuity or intraocular pressure. No adverse events ascribed to the treatment were noted. Conclusions Topical application of ranibizumab is effective in reducing the severity of corneal NV in the context of established corneal NV, mostly through decrease in VC rather than IA. PMID:23407316

Topical cyclosporin as an alternative treatment for vision threatening blepharokeratoconjunctivitis: a case report

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Ismail AS

2012-06-01

Full Text Available Abdul-Salim Ismail,1,2 Rohana Taharin,2 Zunaina Embong11Department of Ophthalmology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, 2Department of Ophthalmology, Hospital Pulau Pinang, Jalan Resindensi, Pulau Pinang, MalaysiaAbstract: Here, a case of vision threatening blepharokeratoconjunctivitis that responded well to topical cyclosporin is reported. A 9-year-old Malay girl with a history of bilateral blepharokeratoconjunctivitis was regularly treated with lid scrubbing using diluted baby shampoo, fusidic acid gel, and topical steroids as well as an intermittent course of oral doxycycline for the past year. She developed acute onset bilateral eye redness associated with poor vision in her right eye. Both eyes showed marked diffuse hyperemic conjunctiva with corneal vascularization. The presence of corneal vascularization obscured the visual axis in the right eye. The condition did not improve with regular intensive lid hygiene using diluted baby shampoo, fusidic acid gel, and topical steroids. She was started on topical cyclosporin A 0.5% every 6 hours. There was a dramatic regression of corneal vascularization after 3 days on topical cyclosporin, with marked improvement in visual acuity. This is a single case in which cyclosporin improved the status of the ocular surface. A large cohort study is required to justify its effectiveness in treating blepharokeratoconjunctivitis and to test its potential as an alternative immunosuppressive agent in comparison to conventional corticosteroids.Keywords: blepharokeratoconjunctivitis, cyclosporin

Architectural Practice as Research

DEFF Research Database (Denmark)

Hougaard, Anna Katrine

2015-01-01

, qualitative and quantitative, scientific and artistic methods pollinate each other, and an attempt to set up a span for ‘research by design’ to unfold in, rather than a rigid definition. In mutual exploitation architectural writing, drawing and potentially the construction of objects with properties embodied......The paper discusses a kind of research which lies between ‘research by design’ and ‘artistic research’. The term ‘research by design’ is reconstructed to include artistic ways of working, and the paper is an exemplification of a research practice, which seeks to let subjective and objective...... in them, is the very research. This approach is framed by Deleuze’s reading of Bergson’s intuitive method and Peirce’s concept abduction, both methods which concern creative processes, material production and organisation, and the breakthrough of novelty....

Virtual Reality As A Spatial Experience For Architecture Design: A Study of Effectiveness for Architecture Students

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Sapto Pamungkas Luhur

2018-01-01

Full Text Available Studios. This ability gained through visual design thinking. The spatial experience honed by three dimensional thinking from the medium diversity. The spatial experience learned through a room layout, proportion, and composition. This research used an experimental method and the primary data obtained by a “Likert” scale questionnaire. The Respondents are 50 students of the Architectural Design Studio. Moreover, the analysis focuses on the VR for spatial experience. The result was a descriptive explanation of the effectiveness of Virtual Reality for a spatial experience of architecture students at Technology University of Yogyakarta.

On Detailing in Contemporary Architecture

DEFF Research Database (Denmark)

Kristensen, Claus; Kirkegaard, Poul Henning

2010-01-01

Details in architecture have a significant influence on how architecture is experienced. One can touch the materials and analyse the detailing - thus details give valuable information about the architectural scheme as a whole. The absence of perceptual stimulation like details and materiality...... / tactility can blur the meaning of the architecture and turn it into an empty statement. The present paper will outline detailing in contemporary architecture and discuss the issue with respect to architectural quality. Architectural cases considered as sublime piece of architecture will be presented...

Prophecy of a New Architecture Empathy I

OpenAIRE

OSTRELL, PER_OSCAR, OESTRELL

2014-01-01

Per-Oscar Östrell DIAP PhD: Architettura e Costruzione-Spazio e Società Ciclo XXVI. Main advisors: Professor Benedetto Todaro and Professor Stefano Catucci. PROPHECY OF A NEW ARCHITECTURE Empathy Università Degli Studi Di Roma La Sapienza Dipartimento Di Architettura e Progetto. My unique idea, is to open the minds of the people who read the book make them open for the beauty in the world and for fellowman. Yes this is a topic that is popular at the moment but my appro...

VERNACULAR ARCHITECTURE: AN INTRODUCTORY COURSE TO LEARN ARCHITECTURE IN INDIA

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Miki Desai

2010-07-01

Full Text Available “The object in view of both my predecessors in office and by myself has been rather to bring out the reasoning powers of individual students, so that they may understand the inner meaning of the old forms and their original function and may develop and modernize and gradually produce an architecture, Indian in character, but at the same time as suited to present day India as the old styles were to their own times and environment.” Claude Batley-1940; Lang, Desai, Desai, 1997 (p.143. The article introduces teaching philosophy, content and method of Basic Design I and II for first year students of architecture at the Faculty of Architecture, Centre for Environmental Planning and Technology (CEPT University, Ahmedabad, India. It is framed within the Indian perspective of architectural education from the British colonial times. Commencing with important academic literature and biases of the initial colonial period, it quickly traces architectural education in CEPT, the sixteenth school of post-independent India, set up in 1962, discussing the foundation year teaching imparted. The school was Modernist and avant-garde. The author introduced these two courses against the back drop of the Universalist Modernist credo of architecture and education. In the courses, the primary philosophy behind learning design emerges from heuristic method. The aim of the first course is seen as infusing interest in visual world, development of manual skills and dexterity through the dictum of ‘Look-feel-reason out-evaluate’ and ‘observe-record-interpret-synthesize transform express’. Due to the lack of architectural orientation in Indian schooling; the second course assumes vernacular architecture as a reasonable tool for a novice to understand the triangular relationship of society, architecture and physical context and its impact on design. The students are analytically exposed to the regional variety of architectures logically stemming from the geo

Architectural Narratives

DEFF Research Database (Denmark)

Kiib, Hans

2010-01-01

a functional framework for these concepts, but tries increasingly to endow the main idea of the cultural project with a spatially aesthetic expression - a shift towards “experience architecture.” A great number of these projects typically recycle and reinterpret narratives related to historical buildings......In this essay, I focus on the combination of programs and the architecture of cultural projects that have emerged within the last few years. These projects are characterized as “hybrid cultural projects,” because they intend to combine experience with entertainment, play, and learning. This essay...... and architectural heritage; another group tries to embed new performative technologies in expressive architectural representation. Finally, this essay provides a theoretical framework for the analysis of the political rationales of these projects and for the architectural representation bridges the gap between...

The Concept of ''Disability'' in Architecture as a Power and Ideology Problem

Directory of Open Access Journals (Sweden)

Selma Saltoğlu

2016-07-01

Full Text Available The concept of disability, which is well accepted around the world and seem to be a statement of positive discrimination at first, requires to become a current issue as an equality problem in architecture and society today. In fact, the definition of disability and its intellectual basis are major and still invisibile obstacles to obtain equal rights for everyone regarding architectural accessibility and participation in social life. In this study, the intellectual basis of the concept of disability in social understanding has been explored to identify the main problem. It has been realised that this understanding, which is to be seen also in architectural practices, has occured as an issue of power and ideology. On one hand, the society itself generates the definitions, classifies people and creates hegemony based on consent, and on the other hand speaks up for resolving the problems caused by this classifications with a total inactivity. Strong ideologies, which ignore the problems of existing definitions, forms absolute truths and minds unable to question. Therefore, the definition of “disabled” becomes approved by the entire society, although it does not include inseperable parts of society such as children, patients or elderly. These ideologies result in a communal power created by free will insted of enforcement. In this manner, even individuals classified as “disabled” accept the legitimacy of this authority. However, existing of such an accepted definiton causes otherizing and ignorance in society. It also affects architectural perception and plays a significant role in creating isolation projects such as “disabled-friendly houses” or “libraries for disabled”. These projects show that people defined as “disabled” are the dark subconsciousness of society willing to be forgotten. When it is realised that the unity of differences creates the society, the classification will be forgotten, environments and mentallities

Architecture and Stages

DEFF Research Database (Denmark)

Kiib, Hans

2009-01-01

as "experiencescape" - a space between tourism, culture, learning and economy. Strategies related to these challenges involve new architectural concepts and art as ‘engines' for a change. New expressive architecture and old industrial buildings are often combined into hybrid narratives, linking the past...... with the future. But this is not enough. The agenda is to develop architectural spaces, where social interaction and learning are enhanced by art and fun. How can we develop new architectural designs in our inner cities and waterfronts where eventscapes, learning labs and temporal use are merged with everyday...

Humanizing Architecture

DEFF Research Database (Denmark)

Toft, Tanya Søndergaard

2015-01-01

The article proposes the urban digital gallery as an opportunity to explore the relationship between ‘human’ and ‘technology,’ through the programming of media architecture. It takes a curatorial perspective when proposing an ontological shift from considering media facades as visual spectacles...... agency and a sense of being by way of dematerializing architecture. This is achieved by way of programming the symbolic to provide new emotional realizations and situations of enlightenment in the public audience. This reflects a greater potential to humanize the digital in media architecture....

Polyphenols from Cymbopogon citratus leaves as topical anti-inflammatory agents.

Science.gov (United States)

Costa, Gustavo; Ferreira, João Pinto; Vitorino, Carla; Pina, Maria Eugénia; Sousa, João José; Figueiredo, Isabel Vitória; Batista, Maria Teresa

2016-02-03

A variety of plant polyphenols have been reported to have anti-inflammatory, frequently associated with erythema, edema, hyperplasia, skin photoaging and photocarcinogenesis. Cymbopogon citratus (DC). Stapf (Poaceae) is a worldwide known medicinal plant, used in traditional medicine in inflammation-related conditions. In this work, the anti-inflammatory potential of C. citratus infusion (CcI) and its polyphenols as topical agents was evaluated in vivo. The plant extract was prepared and its fractioning led two polyphenol-rich fractions: flavonoids fraction (CcF) and tannins fraction (CcT). An oil/water emulsion was developed with each active (CcI, CcF+CcT and diclofenac), pH and texture having been evaluated. Release tests were further performed using static Franz diffusion cells and all collected samples were monitored by HPLC-PDA. In vivo topical anti-inflammatory activity evaluation was performed by the carrageenan-induced rat paw edema model. The texture analysis revealed statistically significant differences for all tested parameters to CcF+CcT, supporting its topical application. Release experiments lead to the detection of the phenolic compounds from each sample in the receptor medium and the six major flavonoids were quantified, by HPLC-PDA: carlinoside, isoorientin, cynaroside, luteolin 7-O-neohesperidoside, kurilesin A and cassiaoccidentalin B. The CcF+CcT formulation prompted to the higher release rate for all these flavonoids. CcI4%, CcI1% and CcF+CcT exhibited an edema reduction of 43.18, 29.55 and 59.09%, respectively. Our findings highlight that CcI, containing luteolin 7-O-neohesperidoside, cassiaoccidentalin B, carlinoside, cynaroside and tannins have a potential anti-inflammatory topical activity, suggesting their promising application in the treatment of skin inflammatory pathologies. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Architectural slicing

DEFF Research Database (Denmark)

Christensen, Henrik Bærbak; Hansen, Klaus Marius

2013-01-01

Architectural prototyping is a widely used practice, con- cerned with taking architectural decisions through experiments with light- weight implementations. However, many architectural decisions are only taken when systems are already (partially) implemented. This is prob- lematic in the context...... of architectural prototyping since experiments with full systems are complex and expensive and thus architectural learn- ing is hindered. In this paper, we propose a novel technique for harvest- ing architectural prototypes from existing systems, \\architectural slic- ing", based on dynamic program slicing. Given...... a system and a slicing criterion, architectural slicing produces an architectural prototype that contain the elements in the architecture that are dependent on the ele- ments in the slicing criterion. Furthermore, we present an initial design and implementation of an architectural slicer for Java....

High-level language computer architecture

CERN Document Server

Chu, Yaohan

1975-01-01

High-Level Language Computer Architecture offers a tutorial on high-level language computer architecture, including von Neumann architecture and syntax-oriented architecture as well as direct and indirect execution architecture. Design concepts of Japanese-language data processing systems are discussed, along with the architecture of stack machines and the SYMBOL computer system. The conceptual design of a direct high-level language processor is also described.Comprised of seven chapters, this book first presents a classification of high-level language computer architecture according to the pr

The effects of fibre architecture on fatigue life-time of composite materials

DEFF Research Database (Denmark)

Hansen, Jens Zangenberg; Østergaard, Rasmus

Wind turbine rotor blades are among the largest composite structures manufactured of fibre reinforced polymer. During the service life of a wind turbine rotor blade, it is subjected to cyclic loading that potentially can lead to material failure, also known as fatigue. With reference to glass fibre...... reinforced composites used for the main laminate of a wind turbine rotor blade, the problem addressed in the present work is the effect of the fibre and fabric architecture on the fatigue life-time under tension-tension loading. Fatigue of composite materials has been a central research topic for the last...... and analyses identify and explain the onset of tension fatigue failure. It is documented that improvements of the fibre architecture and specimen design are needed in order to provide next generation of fatigue resistant composite materials for wind turbine rotor blades....

Towards a semantic web layered architecture

CSIR Research Space (South Africa)

Gerber, AJ

2007-02-01

Full Text Available as an architectural pattern or architectural style [6, 43]. In this section we give a brief description of the con- cepts software architecture and layered architecture. In ad- dition we provide a summary of a list of criteria for layered architectures identified...- els caused some architectural recurrences to evolve. These are described as architectural patterns [6] or architectural styles [43]. Examples of the best known architectural patterns include, but are not limited to, the client/server architectural...

Can You Hear Architecture

DEFF Research Database (Denmark)

Ryhl, Camilla

2016-01-01

Taking an off set in the understanding of architectural quality being based on multisensory architecture, the paper aims to discuss the current acoustic discourse in inclusive design and its implications to the integration of inclusive design in architectural discourse and practice as well...... as the understanding of user needs. The paper further points to the need to elaborate and nuance the discourse much more, in order to assure inclusion to the many users living with a hearing impairment or, for other reasons, with a high degree of auditory sensitivity. Using the authors’ own research on inclusive...... design and architectural quality for people with a hearing disability and a newly conducted qualitative evaluation research in Denmark as well as architectural theories on multisensory aspects of architectural experiences, the paper uses examples of existing Nordic building cases to discuss the role...

Using Ecotech Architecture as an Effective Tool for Sustainability in Construction Industry

Directory of Open Access Journals (Sweden)

A. S. Mozhdegani

2017-10-01

Full Text Available Ecotech architecture can be used as an effective strategy to minimize energy consumption and enhance the satisfaction of construction industry beneficiaries in the Middle East. The use of ecotech principles has been employed in different parts of the world. However, following a universal approach is not possible as local conditions are always to be considered Applications and examples of ecotech architecture are investigated in this paper. A proposed building design for the Cheetgar region in Tehran is also briefly demonstrated. A further insight on Masdar city in Abhu Dabi is provided. An overall discussion is made and key conclusions are drawn.

36th International Conference on Information Systems Architecture and Technology

CERN Document Server

Grzech, Adam; Świątek, Jerzy; Wilimowska, Zofia

2016-01-01

This four volume set of books constitutes the proceedings of the 36th International Conference Information Systems Architecture and Technology 2015, or ISAT 2015 for short, held on September 20–22, 2015 in Karpacz, Poland. The conference was organized by the Computer Science and Management Systems Departments, Faculty of Computer Science and Management, Wroclaw University of Technology, Poland. The papers included in the proceedings have been subject to a thorough review process by highly qualified peer reviewers. The accepted papers have been grouped into four parts: Part I—addressing topics including, but not limited to, systems analysis and modeling, methods for managing complex planning environment and insights from Big Data research projects. Part II—discoursing about topics including, but not limited to, Web systems, computer networks, distributed computing, and multi-agent systems and Internet of Things. Part III—discussing topics including, but not limited to, mobile and Service Oriented Archi...

Library Technology and Architecture; Report of a Conference Held at the Harvard Graduate School of Education, February 9, 1967.

Science.gov (United States)

Harvard Univ., Cambridge, MA. Graduate School of Education.

The purpose of the conference was to investigate the implications of new technologies for library architecture and to use the findings in planning new Library Research Facility for the Harvard Graduate School of Education. The first half of this document consists of reports prepared by six consultants on such topics as microforms, computers,…

Modeling Architectural Patterns Using Architectural Primitives

NARCIS (Netherlands)

Zdun, Uwe; Avgeriou, Paris

2005-01-01

Architectural patterns are a key point in architectural documentation. Regrettably, there is poor support for modeling architectural patterns, because the pattern elements are not directly matched by elements in modeling languages, and, at the same time, patterns support an inherent variability that

Architecture independent environment for developing engineering software on MIMD computers

Science.gov (United States)

Valimohamed, Karim A.; Lopez, L. A.

1990-01-01

Engineers are constantly faced with solving problems of increasing complexity and detail. Multiple Instruction stream Multiple Data stream (MIMD) computers have been developed to overcome the performance limitations of serial computers. The hardware architectures of MIMD computers vary considerably and are much more sophisticated than serial computers. Developing large scale software for a variety of MIMD computers is difficult and expensive. There is a need to provide tools that facilitate programming these machines. First, the issues that must be considered to develop those tools are examined. The two main areas of concern were architecture independence and data management. Architecture independent software facilitates software portability and improves the longevity and utility of the software product. It provides some form of insurance for the investment of time and effort that goes into developing the software. The management of data is a crucial aspect of solving large engineering problems. It must be considered in light of the new hardware organizations that are available. Second, the functional design and implementation of a software environment that facilitates developing architecture independent software for large engineering applications are described. The topics of discussion include: a description of the model that supports the development of architecture independent software; identifying and exploiting concurrency within the application program; data coherence; engineering data base and memory management.

The common component architecture for particle accelerator simulations

International Nuclear Information System (INIS)

Dechow, D.R.; Norris, B.; Amundson, J.

2007-01-01

Synergia2 is a beam dynamics modeling and simulation application for high-energy accelerators such as the Tevatron at Fermilab and the International Linear Collider, which is now under planning and development. Synergia2 is a hybrid, multilanguage software package comprised of two separate accelerator physics packages (Synergia and MaryLie/Impact) and one high-performance computer science package (PETSc). We describe our approach to producing a set of beam dynamics-specific software components based on the Common Component Architecture specification. Among other topics, we describe particular experiences with the following tasks: using Python steering to guide the creation of interfaces and to prototype components; working with legacy Fortran codes; and an example component-based, beam dynamics simulation.

Digitally-Driven Architecture

Directory of Open Access Journals (Sweden)

Henriette Bier

2014-07-01

Full Text Available The shift from mechanical to digital forces architects to reposition themselves: Architects generate digital information, which can be used not only in designing and fabricating building components but also in embedding behaviours into buildings. This implies that, similar to the way that industrial design and fabrication with its concepts of standardisation and serial production influenced modernist architecture, digital design and fabrication influences contemporary architecture. While standardisation focused on processes of rationalisation of form, mass-customisation as a new paradigm that replaces mass-production, addresses non-standard, complex, and flexible designs. Furthermore, knowledge about the designed object can be encoded in digital data pertaining not just to the geometry of a design but also to its physical or other behaviours within an environment. Digitally-driven architecture implies, therefore, not only digitally-designed and fabricated architecture, it also implies architecture – built form – that can be controlled, actuated, and animated by digital means.In this context, this sixth Footprint issue examines the influence of digital means as pragmatic and conceptual instruments for actuating architecture. The focus is not so much on computer-based systems for the development of architectural designs, but on architecture incorporating digital control, sens­ing, actuating, or other mechanisms that enable buildings to inter­act with their users and surroundings in real time in the real world through physical or sensory change and variation.

Sustainable Architecture in the Context of Education: Reponses of Primary School Teachers on the Topical Subject

Directory of Open Access Journals (Sweden)

Cencič Majda

2013-09-01

Full Text Available The concept of sustainability and a sustainable and ecological development are common debate topics in today’s society. This paper discusses the concept of sustainability in green building with regard to schools. The research was conducted on a representative sample of primary school teachers, focusing on some of their opinions on green building. We asked them which aspect of building they favoured and how often they asked themselves certain questions about the school they taught in. Furthermore, we were interested to see whether we would find age-related differences. To this end, teachers were divided into two groups, namely, teachers of up to 35 years of age and teachers over 35. We were surprised to find that teachers over 35 had a more positive attitude towards green building in schools compared to their younger colleagues. Based on the results, we came to a conclusion that the topics pertaining to ecology and sustainable development are neglected in today’s education. However, making them part of school curriculum is not enough, as the opinions and attitudes of teachers on sustainable and ecological issues also have an important impact on the subject-matter itself.

Minimalism in architecture: Abstract conceptualization of architecture

Directory of Open Access Journals (Sweden)

Vasilski Dragana

2015-01-01

Full Text Available Minimalism in architecture contains the idea of the minimum as a leading creative tend to be considered and interpreted in working through phenomena of empathy and abstraction. In the Western culture, the root of this idea is found in empathy of Wilhelm Worringer and abstraction of Kasimir Malevich. In his dissertation, 'Abstraction and Empathy' Worringer presented his thesis on the psychology of style through which he explained the two opposing basic forms: abstraction and empathy. His conclusion on empathy as a psychological basis of observation expression is significant due to the verbal congruence with contemporary minimalist expression. His intuition was enhenced furthermore by figure of Malevich. Abstraction, as an expression of inner unfettered inspiration, has played a crucial role in the development of modern art and architecture of the twentieth century. Abstraction, which is one of the basic methods of learning in psychology (separating relevant from irrelevant features, Carl Jung is used to discover ideas. Minimalism in architecture emphasizes the level of abstraction to which the individual functions are reduced. Different types of abstraction are present: in the form as well as function of the basic elements: walls and windows. The case study is an example of Sou Fujimoto who is unequivocal in its commitment to the autonomy of abstract conceptualization of architecture.

Topics and topic prominence in two sign languages

NARCIS (Netherlands)

Kimmelman, V.

2015-01-01

In this paper we describe topic marking in Russian Sign Language (RSL) and Sign Language of the Netherlands (NGT) and discuss whether these languages should be considered topic prominent. The formal markers of topics in RSL are sentence-initial position, a prosodic break following the topic, and

Architecture as animate landscape: circular shrines in the ancient Maya lowlands.

Science.gov (United States)

Harrison-Buck, Eleanor

2012-01-01

In this study, I develop a theory of landscape archaeology that incorporates the concept of “animism” as a cognitive approach. Current trends in anthropology are placing greater emphasis on indigenous perspectives, and in recent decades animism has seen a resurgence in anthropological theory. As a means of relating in (not to) one's world, animism is a mode of thought that has direct bearing on landscape archaeology. Yet, Americanist archaeologists have been slow to incorporate this concept as a component of landscape theory. I consider animism and Nurit Bird-David's (1999) theory of “relatedness” and how such perspectives might be expressed archaeologically in Mesoamerica. I examine the distribution of marine shells and cave formations that appear incorporated as architectural elements on ancient Maya circular shrine architecture. More than just “symbols” of sacred geography, I suggest these materials represent living entities that animate shrines through their ongoing relationships with human and other-than-human agents in the world.

A COMPARATIVE STUDY OF SYSTEM NETWORK ARCHITECTURE Vs DIGITAL NETWORK ARCHITECTURE

OpenAIRE

Seema; Mukesh Arya

2011-01-01

The efficient managing system of sources is mandatory for the successful running of any network. Here this paper describes the most popular network architectures one of developed by IBM, System Network Architecture (SNA) and other is Digital Network Architecture (DNA). As we know that the network standards and protocols are needed for the network developers as well as users. Some standards are The IEEE 802.3 standards (The Institute of Electrical and Electronics Engineers 1980) (LAN), IBM Sta...

Summary of breakout Session F3: F3, decision support systems: Requirements, architecture and innovations

International Nuclear Information System (INIS)

Anon.

1992-01-01

The discussions in breakout session F3 are summarized. The topics discussed include DSS architecture, map characteristics, database requirements, model requirements, knowledge base requirements, artificial intelligence applications, and user interface requirements. General comments, concerns, major research areas, and coordination and overlap reduction are presented

Information architecture. Volume 3: Guidance

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-04-01

The purpose of this document, as presented in Volume 1, The Foundations, is to assist the Department of Energy (DOE) in developing and promulgating information architecture guidance. This guidance is aimed at increasing the development of information architecture as a Departmentwide management best practice. This document describes departmental information architecture principles and minimum design characteristics for systems and infrastructures within the DOE Information Architecture Conceptual Model, and establishes a Departmentwide standards-based architecture program. The publication of this document fulfills the commitment to address guiding principles, promote standard architectural practices, and provide technical guidance. This document guides the transition from the baseline or defacto Departmental architecture through approved information management program plans and budgets to the future vision architecture. This document also represents another major step toward establishing a well-organized, logical foundation for the DOE information architecture.

National originality of the architecture of Khreshchatyk as a unique ensemble of the period of totalitarianism

Science.gov (United States)

Oliynyk, Olena

2018-03-01

Khreschatyk is a page apart in the history of world architecture. While it has a number of distinct characteristics of totalitarian architecture, Khreschatyk is the only architectural ensemble of the period to combine na-tional tradition with the exalted sentiment of Soviet architecture of the Stalin era. Also, it uniquely matched architecture and landscape. The façades has elements of Ukrainian baroque, which sets Khreschatyk apart from similar ensembles of the 1940s-1950s in other countries that mainly drew upon Ne-oclassicism or Modernism. While period architecture in other countries is typically marked by its grand scale and heavily accentuated civic spirit - complete with a denigration of the individual at the expense of the manifest greatness of Authority, Khreschatyk stand out for its pronounced harmony as an environment based on the careful preservation of old heritage, the skill-ful use of the landscape, and the introduction of traditional motifs, alongside an almost total lack of Soviet symbols. Unlike the grim grandness of totali-tarian architecture in other countries, the facades of the residential buildings that line Khreschatyk emanate joie de vivre and admiration for the fertility of Ukrainian soil.

Architectural Contestation

NARCIS (Netherlands)

Merle, J.

2012-01-01

This dissertation addresses the reductive reading of Georges Bataille's work done within the field of architectural criticism and theory which tends to set aside the fundamental ‘broken’ totality of Bataille's oeuvre and also to narrowly interpret it as a mere critique of architectural form,

Systemic Architecture

DEFF Research Database (Denmark)

Poletto, Marco; Pasquero, Claudia

-up or tactical design, behavioural space and the boundary of the natural and the artificial realms within the city and architecture. A new kind of "real-time world-city" is illustrated in the form of an operational design manual for the assemblage of proto-architectures, the incubation of proto-gardens...... and the coding of proto-interfaces. These prototypes of machinic architecture materialize as synthetic hybrids embedded with biological life (proto-gardens), computational power, behavioural responsiveness (cyber-gardens), spatial articulation (coMachines and fibrous structures), remote sensing (FUNclouds...

Digitally-Driven Architecture

Directory of Open Access Journals (Sweden)

Henriette Bier

2010-06-01

Full Text Available The shift from mechanical to digital forces architects to reposition themselves: Architects generate digital information, which can be used not only in designing and fabricating building components but also in embedding behaviours into buildings. This implies that, similar to the way that industrial design and fabrication with its concepts of standardisation and serial production influenced modernist architecture, digital design and fabrication influences contemporary architecture. While standardisa­tion focused on processes of rationalisation of form, mass-customisation as a new paradigm that replaces mass-production, addresses non-standard, complex, and flexible designs. Furthermore, knowledge about the designed object can be encoded in digital data pertaining not just to the geometry of a design but also to its physical or other behaviours within an environment. Digitally-driven architecture implies, therefore, not only digitally-designed and fabricated architecture, it also implies architecture – built form – that can be controlled, actuated, and animated by digital means. In this context, this sixth Footprint issue examines the influence of digital means as prag­matic and conceptual instruments for actuating architecture. The focus is not so much on computer-based systems for the development of architectural designs, but on architecture incorporating digital control, sens­ing, actuating, or other mechanisms that enable buildings to inter­act with their users and surroundings in real time in the real world through physical or sensory change and variation.

2016 37th International Conference Information Systems Architecture and Technology

CERN Document Server

Grzech, Adam; Świątek, Jerzy; Wilimowska, Zofia

2017-01-01

This four volume set of books constitutes the proceedings of the 2016 37th International Conference Information Systems Architecture and Technology (ISAT), or ISAT 2016 for short, held on September 18–20, 2016 in Karpacz, Poland. The conference was organized by the Department of Management Systems and the Department of Computer Science, Wrocław University of Science and Technology, Poland. The papers included in the proceedings have been subject to a thorough review process by highly qualified peer reviewers. The accepted papers have been grouped into four parts: Part I—addressing topics including, but not limited to, systems analysis and modeling, methods for managing complex planning environment and insights from Big Data research projects. Part II—discoursing about topics including, but not limited to, Web systems, computer networks, distributed computing, and mulit-agent systems and Internet of Things. Part III—discussing topics including, but not limited to, mobile and Service Oriented Architect...

Modern housing design: prefabricated and modular design in Frank Lloyd Wright's architecture

Directory of Open Access Journals (Sweden)

Ana Tagliari

2011-12-01

Full Text Available This paper investigates the residential architecture of Frank Lloyd Wright, especially the designs which were conceived from an idea of prefabricated, modular, low-cost, and high-scale construction. Wright's organic designs originated from a material-based grid, which at the same time organized and provided freedom to create spaces and forms. This study reviews Wright's work, from his first Midwest designs that relied on brick, through an intermediary phase in California when he made intense use of concrete blocks, until his last phase, the usonian houses, which featured wood paneling. During his early career, the concept and the methodology of Wright's ideas greatly contributed to a better understanding of his architecture, his apprentices and his followers. The economy and rationalization found in the projects reviewed are of great importance as the analysis of historical proposals helps us understand the topic in question.

Multi-Sensor As-Built Models of Complex Industrial Architectures

Directory of Open Access Journals (Sweden)

Jean-François Hullo

2015-12-01

Full Text Available In the context of increased maintenance operations and generational renewal work, a nuclear owner and operator, like Electricité de France (EDF, is invested in the scaling-up of tools and methods of “as-built virtual reality” for whole buildings and large audiences. In this paper, we first present the state of the art of scanning tools and methods used to represent a very complex architecture. Then, we propose a methodology and assess it in a large experiment carried out on the most complex building of a 1300-megawatt power plant, an 11-floor reactor building. We also present several developments that made possible the acquisition, processing and georeferencing of multiple data sources (1000+ 3D laser scans and RGB panoramic, total-station surveying, 2D floor plans and the 3D reconstruction of CAD as-built models. In addition, we introduce new concepts for user interaction with complex architecture, elaborated during the development of an application that allows a painless exploration of the whole dataset by professionals, unfamiliar with such data types. Finally, we discuss the main feedback items from this large experiment, the remaining issues for the generalization of such large-scale surveys and the future technical and scientific challenges in the field of industrial “virtual reality”.

Infill architecture: Design approaches for in-between buildings and 'bond' as integrative element

Directory of Open Access Journals (Sweden)

Alfirević Đorđe

2015-01-01

Full Text Available The aim of the paper is to draw attention to the view that the two key elements in achieving good quality of architecture infill in immediate, current surroundings, are the selection of optimal creative method of infill architecture and adequate application of 'the bond' as integrative element, The success of achievement and the quality of architectural infill mainly depend on the assessment of various circumstances, but also on the professionalism, creativity, sensibility, and finally innovativeness of the architect, In order for the infill procedure to be carried out adequately, it is necessary to carry out the assessment of quality of the current surroundings that the object will be integrated into, and then to choose the creative approach that will allow the object to establish an optimal dialogue with its surroundings, On a wider scale, both theory and the practice differentiate thee main creative approaches to infill objects: amimetic approach (mimesis, bassociative approach and ccontrasting approach, Which of the stated approaches will be chosen depends primarily on the fact whether the existing physical structure into which the object is being infilled is 'distinct', 'specific' or 'indistinct', but it also depends on the inclination of the designer, 'The bond' is a term which in architecture denotes an element or zone of one object, but in some instances it can refer to the whole object which has been articulated in a specific way, with an aim of reaching the solution for the visual conflict as is often the case in situations when there is a clash between the existing objects and the newly designed or reconstructed object, This paper provides in-depth analysis of different types of bonds, such as 'direction as bond', 'cornice as bond', 'structure as bond', 'texture as bond' and 'material as bond', which indicate complexity and multiple layers of the designing process of object interpolation.

Thermo-elasticity and adhesion as regulators of cell membrane architecture and function

International Nuclear Information System (INIS)

Sackmann, Erich

2006-01-01

Elastic forces and structural phase transitions control the architecture and function of bio-membranes from the molecular to the microscopic scale of organization. The multi-component lipid bilayer matrix behaves as a pseudo-ternary system. Together with elastically and electrostatically mediated specific lipid-protein interaction mechanisms, fluid-fluid phase separation can occur at physiological temperatures. This can drive the transient generation of micro-domains of distinct composition within multi-component lipid-protein alloys, enabling cells to optimize the efficiency of biochemical reactions by facilitating or inhibiting the access of enzymes by distinct substrates or regulatory proteins. Together with global shape changes governed by the principle of minimum bending energy and induced curvature by macromolecular adsorption, phase separation processes can also play a key role for the sorting of lipids and proteins between intracellular compartments during the vesicle mediated intracellular material transport. Cell adhesion is another example of mechanical force controlled membrane processes. By interplay of attractive lock and key forces, long range disjoining pressures mediated by repeller molecules or membrane undulations and elastic interfacial forces, adhesion induced domain formation can play a dual role for the immunological stimulation of lymphocytes and for the rapid control of the adhesion strength. The present picture of the thermo-elastic control of membrane processes based on concepts of local thermal equilibrium is still rudimentary and has to be extended in the future to account for the intrinsic non-equilibrium situation associated with the constant restructuring of the cellular compartments on a timescale of minutes. (topical review)

Human-competitive automatic topic indexing

CERN Document Server

Medelyan, Olena

2009-01-01

Topic indexing is the task of identifying the main topics covered by a document. These are useful for many purposes: as subject headings in libraries, as keywords in academic publications and as tags on the web. Knowing a document’s topics helps people judge its relevance quickly. However, assigning topics manually is labor intensive. This thesis shows how to generate them automatically in a way that competes with human performance. Three kinds of indexing are investigated: term assignment, a task commonly performed by librarians, who select topics from a controlled vocabulary; tagging, a popular activity of web users, who choose topics freely; and a new method of keyphrase extraction, where topics are equated to Wikipedia article names. A general two-stage algorithm is introduced that first selects candidate topics and then ranks them by significance based on their properties. These properties draw on statistical, semantic, domain-specific and encyclopedic knowledge. They are combined using a machine learn...

Information Integration Architecture Development

OpenAIRE

Faulkner, Stéphane; Kolp, Manuel; Nguyen, Duy Thai; Coyette, Adrien; Do, Thanh Tung; 16th International Conference on Software Engineering and Knowledge Engineering

2004-01-01

Multi-Agent Systems (MAS) architectures are gaining popularity for building open, distributed, and evolving software required by systems such as information integration applications. Unfortunately, despite considerable work in software architecture during the last decade, few research efforts have aimed at truly defining patterns and languages for designing such multiagent architectures. We propose a modern approach based on organizational structures and architectural description lan...

Topical Drugs for Pain Relief

Directory of Open Access Journals (Sweden)

Anjali Srinivasan

2015-03-01

Full Text Available Topical therapy helps patients with oral and perioral pain problems such as ulcers, burning mouth syndrome, temporomandibular disorders, neuromas, neuropathies and neuralgias. Topical drugs used in the field of dentistry are topical anaesthetics, topical analgesics, topical antibiotics and topical corticosteroids. It provides symptomatic/curative effect. Topical drugs are easy to apply, avoids hepatic first pass metabolism and more sites specific. But it can only be used for medications that require low plasma concentrations to achieve a therapeutic effect.

DAsHER CD: Developing a Data-Oriented Human-Centric Enterprise Architecture for EarthCube

Science.gov (United States)

Yang, C. P.; Yu, M.; Sun, M.; Qin, H.; Robinson, E.

2015-12-01

One of the biggest challenges that face Earth scientists is the resource discovery, access, and sharing in a desired fashion. EarthCube is targeted to enable geoscientists to address the challenges by fostering community-governed efforts that develop a common cyberinfrastructure for the purpose of collecting, accessing, analyzing, sharing and visualizing all forms of data and related resources, through the use of advanced technological and computational capabilities. Here we design an Enterprise Architecture (EA) for EarthCube to facilitate the knowledge management, communication and human collaboration in pursuit of the unprecedented data sharing across the geosciences. The design results will provide EarthCube a reference framework for developing geoscience cyberinfrastructure collaborated by different stakeholders, and identifying topics which should invoke high interest in the community. The development of this EarthCube EA framework leverages popular frameworks, such as Zachman, Gartner, DoDAF, and FEAF. The science driver of this design is the needs from EarthCube community, including the analyzed user requirements from EarthCube End User Workshop reports and EarthCube working group roadmaps, and feedbacks or comments from scientists obtained by organizing workshops. The final product of this Enterprise Architecture is a four-volume reference document: 1) Volume one is this document and comprises an executive summary of the EarthCube architecture, serving as an overview in the initial phases of architecture development; 2) Volume two is the major body of the design product. It outlines all the architectural design components or viewpoints; 3) Volume three provides taxonomy of the EarthCube enterprise augmented with semantics relations; 4) Volume four describes an example of utilizing this architecture for a geoscience project.

“ALGORITHMIC SUSTAINABLE DESIGN: THE FUTURE OF ARCHITECTURAL THEORY”, A SERIES OF 12 LECTURES BY NIKOS A. SALINGAROS.

Directory of Open Access Journals (Sweden)

Nicola Giacomo A.G. Linza IV

2008-07-01

Full Text Available Professor Nikos A. Salingaros, a practicing Urbanist and Architectural Theorist, presents a powerful series of compelling hour-long lectures that apply cutting-edge mathematical techniques to architectural design. This breakthrough lecture series seeks to explain the foundations of architectural form using scientific concepts from hierarchical scaling to memes. Dr. Salingaros has applied the most exciting scientific developments of the past decade, such as fractals, complexity theory, evolutionary biology, and artificial intelligence to produce a series of lectures explaining in great detail the mathematical and scientific basis behind structure, and how structures affect the way in which human beings interact with the built environment. The twelve lectures were integrated to relate topics such as algorithmic processes, cellular automata, Sierpinski carpets, harmony-seeking computations, generative codes, and New Urbanist codes. The lectures were transmitted live via streaming video to participating institutions throughout the world, and have now been made freely available.

Directions in parallel processor architecture, and GPUs too

CERN Multimedia

CERN. Geneva

2014-01-01

Modern computing is power-limited in every domain of computing. Performance increments extracted from instruction-level parallelism (ILP) are no longer power-efficient; they haven't been for some time. Thread-level parallelism (TLP) is a more easily exploited form of parallelism, at the expense of programmer effort to expose it in the program. In this talk, I will introduce you to disparate topics in parallel processor architecture that will impact programming models (and you) in both the near and far future. About the speaker Olivier is a senior GPU (SM) architect at NVIDIA and an active participant in the concurrency working group of the ISO C++ committee. He has also worked on very large diesel engines as a mechanical engineer, and taught at McGill University (Canada) as a faculty instructor.

Tactile Architectural Models as Universal ‘Urban Furniture’

Science.gov (United States)

Kłopotowska, Agnieszka

2017-10-01

Tactile architectural models and maquettes have been built in the external public spaces of Polish cities since the latter half of the 00s of the 21st century. These objects are designed for the blind, but also other people - tourists, children, and those who arrive in wheelchairs. This collection has got currently more than 70 implements, which places Poland in the group of European leaders. Unfortunately, this “furniture”, is not always “convenient” and safe for all recipients. Studies, which have been conducted together with Maciej Kłopotowski since 2016 across the country, show a number of serious design and executive mistakes or examples of misuse. The purpose of this article is drawing attention to these issues and pointing out ways how they can be avoided. These objects may become completely valuable, universal tool for learning and a great way of studying architecture in an alternative way.

Bionics in architecture

Directory of Open Access Journals (Sweden)

Sugár Viktória

2017-04-01

Full Text Available The adaptation of the forms and phenomena of nature is not a recent concept. Observation of natural mechanisms has been a primary source of innovation since prehistoric ages, which can be perceived through the history of architecture. Currently, this idea is coming to the front again through sustainable architecture and adaptive design. Investigating natural innovations and the clear-outness of evolution during the 20th century led to the creation of a separate scientific discipline, Bionics. Architecture and Bionics are strongly related to each other, since the act of building is as old as the human civilization - moreover its first formal and structural source was obviously the surrounding environment. Present paper discusses the definition of Bionics and its connection with the architecture.

Robotic Fabrication in Architecture, Art and Design 2016

CERN Document Server

Saunders, Rob; Burry, Jane

2016-01-01

The book presents the proceedings of Rob/Arch 2016, the third international conference on robotic fabrication in architecture, art, and design. The work contains a wide range of contemporary topics, from methodologies for incorporating dynamic material feedback into existing fabrication processes, to novel interfaces for robotic programming, to new processes for large-scale automated construction. The latent argument behind this research is that the term ‘file-to-factory’ must not be a reductive celebration of expediency but instead a perpetual challenge to increase the quality of feedback between design, matter, and making.

Wireless coordinated multicell systems architectures and precoding designs

CERN Document Server

Nguyen, Duy H N

2014-01-01

This SpringerBrief discusses the current research on coordinated multipoint transmission/reception (CoMP) in wireless multi-cell systems. This book analyzes the structure of the CoMP precoders and the message exchange mechanism in the CoMP system in order to reveal the advantage of CoMP. Topics include interference management in wireless cellular networks, joint signal processing, interference coordination, uplink and downlink precoding and system models. After an exploration of the motivations and concepts of CoMP, the authors present the architectures of a CoMP system. Practical implementati

Do Architectural Design Decisions Improve the Understanding of Software Architecture? Two Controlled Experiments

NARCIS (Netherlands)

Shahin, M.; Liang, P.; Li, Z.

2014-01-01

Architectural design decision (ADD) and its design rationale, as a paradigm shift on documenting and enriching architecture design description, is supposed to facilitate the understanding of architecture and the reasoning behind the design rationale, which consequently improves the architecting

Syntacticized topics in Kurmuk

DEFF Research Database (Denmark)

Andersen, Torben

2015-01-01

This article argues that Kurmuk, a little-described Western Nilotic language, is characterized by a syntacticized topic whose grammatical relation is variable. In this language, declarative clauses have as topic an obligatory preverbal NP which is either a subject, an object or an adjunct....... The grammatical relation of the topic is expressed by a voice-like inflection of the verb, here called orientation. While subject-orientation is morphologically unmarked, object-oriented and adjunct-oriented verbs are marked by a subject suffix or by a suffix indicating that the topic is not subject, and adjunct......-orientation differs from object-orientation by a marked tone pattern. Topic choice largely reflects information structure by indicating topic continuity. The topic also plays a crucial role in relative clauses and in clauses with contrastive constituent focus, in that objects and adjuncts can only be relativized...

Bupivacaine Lozenge Compared with Lidocaine Spray as Topical Pharyngeal Anesthetic before Unsedated Upper Gastrointestinal Endoscopy

DEFF Research Database (Denmark)

Salale, Nesrin; Treldal, Charlotte; Mogensen, Stine

2014-01-01

Unsedated upper gastrointestinal endoscopy (UGE) can induce patient discomfort, mainly due to a strong gag reflex. The aim was to assess the effect of a bupivacaine lozenge as topical pharyngeal anesthetic compared with standard treatment with a lidocaine spray before UGE. Ninety-nine adult...... with a lidocaine spray proved to be a superior option as topical pharyngeal anesthetic before an UGE....

The Linux kernel as flexible product-line architecture

NARCIS (Netherlands)

M. de Jonge (Merijn)

2002-01-01

textabstractThe Linux kernel source tree is huge ($>$ 125 MB) and inflexible (because it is difficult to add new kernel components). We propose to make this architecture more flexible by assembling kernel source trees dynamically from individual kernel components. Users then, can select what

Preparation and Characterization of a Lecithin Nanoemulsion as a Topical Delivery System

Science.gov (United States)

Zhou, Huafeng; Yue, Yang; Liu, Guanlan; Li, Yan; Zhang, Jing; Gong, Qiu; Yan, Zemin; Duan, Mingxing

2010-01-01

Purpose of this study was to establish a lecithin nanoemulsion (LNE) without any synthetic surfactant as a topical delivery vehicle and to evaluate its topical delivery potential by the following factors: particle size, morphology, viscosity, stability, skin hydration and skin penetration. Experimental results demonstrated that an increasing concentration of soybean lecithin and glycerol resulted in a smaller size LNE droplet and increasing viscosity, respectively. The droplet size of optimized LNE, with the glycerol concentration above 75% (w/w), changed from 92 (F10) to 58 nm (F14). Additionally, LNE, incorporated into o/w cream, improved the skin hydration capacity of the cream significantly with about 2.5-fold increase when the concentration of LNE reached 10%. LNE was also demonstrated to improve the penetrability of Nile red (NR) dye into the dermis layer, when an o/w cream, incorporated with NR-loaded LNE, applied on the abdominal skin of rat in vivo. Specifically, the arbitrary unit (ABU) of fluorescence in the dermis layer that had received the cream with a NR-loaded LNE was about 9.9-fold higher than the cream with a NR-loaded general emulsion (GE). These observations suggest that LNE could be used as a promising topical delivery vehicle for lipophilic compounds.

Long noncoding RNAs as Organizers of Nuclear Architecture.

Science.gov (United States)

Cheng, Lu; Ming, Hui; Zhu, Minzhe; Wen, Bo

2016-03-01

In the eukaryotic cell nucleus, chromatin and its associated macromolecules must be organized into a higher-ordered conformation to function normally. However, mechanisms underlying the organization and dynamics of the nucleus remain unclear. Long noncoding RNAs (lncRNAs), i.e., transcripts longer than 200 nucleotides with little or no protein-coding capacity, are increasingly recognized as important regulators in diverse biological processes. Recent studies have shown that some lncRNAs are involved in various aspects of genome organization, including the facilitation of chromosomal interactions and establishment of nuclear bodies, suggesting that lncRNAs act as general organizers of the nuclear architecture. Here, we discuss recent advances in this emerging and intriguing field.

Characteristic Features of Publications on Architectural Competition Practice in Latvia, 1859–2013

Directory of Open Access Journals (Sweden)

Linda Leitāne-Šmīdberga

2015-05-01

Full Text Available The competition practice has been rather extensively published, as publications on architectural competitions are inseparable from the competition process itself. They are a significant part of representation that explicitly promotes understanding of the design, realization and implementation process, and are a way to communicate the project to the client, jury, community and authorities. Yet, there have always been insufficient consistent critical discussions on the architecture and planning discourse in Latvia, neither on competitions, nor on the related publications. The purpose of the paper is to distinguish features that characterize publications on architectural competitions in Latvia. Methodological principles and systematization of the materials have been carried out according to the historical and logical approach method based on studies of the collected examples and sources of over 1,000 publications on 960 competitions of the past 160 years. The paper systematizes publications on competition practice over the several time periods in Latvia (Russian Empire 1859–1918, Independence 1918–34, Authoritarian Regime 1934–40, Soviet Period 1940–90 and the Second Independence 1991–2013 according to their topics, the author’s professional profiles, type and content and, eventually their characteristic style. Insights into the development of local competition practice through related publications help to explain the formation of a significant part of the local architectural and urban discourse, as its understanding is partially determined by the plurality of representations and interpretations.

Sustainable Spaces with Psychological Values: Historical Architecture as Reference Book for Biomimetic Models with Biophilic Qualities

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Nely Ramzy

2015-07-01

Full Text Available Biomimicry is a growing area of interest in architecture due to the potentials it offers for innovative architectural solutions and for more sustainable, regenerative built environment. Yet, a growing body of research identified various deficiencies to the employment of this approach in architecture. Of particular note are that: first, some biomimetic technologies are not inherently more sustainable or Nature-friendly than conventional equivalents; second, they lack any spatial expression of Nature and are visually ill-integrated into it. In a trial to redeem these deficiencies, this paper suggests a frame-work for more sustainable strategy that combines this approach with the relative approach of "Biophilia", with reference to examples from historical architecture. Using pioneering strategies and applications from different historical styles, the paper shows that the combination of these two approaches may lead to enhanced outcomes in terms of sustainability as well as human psychology and well-being. In doing so, architects may go beyond simply mimicking Nature to synthesizing architecture in tune with it and bringing in bio-inspired solutions that is more responsive to human needs and well-being.

CITY ARCHITECTURE AS WAY OF CONSTRUCTION AND DECONSTRUCTION OF SOCIAL PRACTICES IN THE CITY

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Ivanova V. V.

2017-06-01

Full Text Available In this article urban architecture, acting as a «natural physical borders of mankind», creates a certain discourse of social practices that construct and define reality, forming views and values. Moreover, that discourse can be deconstructed and problematized through representation of the urban architecture, which provides an opportunity to explore different ways of forming those social practices among citizens. Thus, the main idea of this study is to examine the way in which social practices could be seen as a reflection of citizen’s actions, which, on the one hand, are set up by the urban construction as an objective structure and, on the other hand, modal behavior which are formed by the influence of a certain structure of thought and ideas. To implement the objectives of the study, we use the discourse analysis as a method of analyzing the meanings through which an attempt of deconstruction of practices of urban life is made, the analysis of themes which are brought up to reveal the featured characteristics and values of urban architecture and ways of its coding.

Microemulsions as vehicles for topical administration of voriconazole: formulation and in vitro evaluation.

Science.gov (United States)

El-Hadidy, Gladious Naguib; Ibrahim, Howida Kamal; Mohamed, Magdi Ibrahim; El-Milligi, Mohamed Farid

2012-01-01

This work was undertaken to investigate microemulsion (ME) as a topical delivery system for the poorly water-soluble voriconazole. Different ME components were selected for the preparation of plain ME systems with suitable rheological properties for topical use. Two permeation enhancers were incorporated, namely sodium deoxycholate or oleic acid. Drug-loaded MEs were evaluated for their physical appearance, pH, rheological properties and in vitro permeation studies using guinea pig skin. MEs based on polyoxyethylene(10)oleyl ether (Brij 97) as the surfactant showed pseudoplastic flow with thixotropic behavior and were loaded with voriconazole. Jojoba oil-based MEs successfully prolonged voriconazole release up to 4 h. No significant changes in physical or rheological properties were recorded on storage for 12 months at ambient conditions. The presence of permeation enhancers favored transdermal rather than dermal delivery. Sodium deoxycholate was more effective than oleic acid for enhancing the voriconazole permeation. Voriconazole-loaded MEs, with and without enhancers, showed significantly better antifungal activity against Candida albicans than voriconazole supersaturated solution. In conclusion, the studied ME formulae could be promising vehicles for topical delivery of voriconazole.

GAUDI-Architecture design document

CERN Document Server

Mato, P

1998-01-01

98-064 This document is the result of the architecture design phase for the LHCb event data processing applications project. The architecture of the LHCb software system includes its logical and physical structure which has been forged by all the strategic and tactical decisions applied during development. The strategic decisions should be made explicitly with the considerations for the trade-off of each alternative. The other purpose of this document is that it serves as the main material for the scheduled architecture review that will take place in the next weeks. The architecture review will allow us to identify what are the weaknesses or strengths of the proposed architecture as well as we hope to obtain a list of suggested changes to improve it. All that well before the system is being realized in code. It is in our interest to identify the possible problems at the architecture design phase of the software project before much of the software is implemented. Strategic decisions must be cross checked caref...

Architectural freedom and industrialised architecture

DEFF Research Database (Denmark)

Vestergaard, Inge

2012-01-01

Architectural freedom and industrialized architecture. Inge Vestergaard, Associate Professor, Cand. Arch. Aarhus School of Architecture, Denmark Noerreport 20, 8000 Aarhus C Telephone +45 89 36 0000 E-mai l inge.vestergaard@aarch.dk Based on the repetitive architecture from the "building boom" 1960...... customization, telling exactly the revitalized storey about the change to a contemporary sustainable and better performed expression in direct relation to the given context. Through the last couple of years we have in Denmark been focusing a more sustainable and low energy building technique, which also include...... to the building physic problems a new industrialized period has started based on light weight elements basically made of wooden structures, faced with different suitable materials meant for individual expression for the specific housing area. It is the purpose of this article to widen up the different design...

Travels in Architectural History

Directory of Open Access Journals (Sweden)

Davide Deriu

2016-11-01

Full Text Available Travel is a powerful force in shaping the perception of the modern world and plays an ever-growing role within architectural and urban cultures. Inextricably linked to political and ideological issues, travel redefines places and landscapes through new transport infrastructures and buildings. Architecture, in turn, is reconstructed through visual and textual narratives produced by scores of modern travellers — including writers and artists along with architects themselves. In the age of the camera, travel is bound up with new kinds of imaginaries; private records and recollections often mingle with official, stereotyped views, as the value of architectural heritage increasingly rests on the mechanical reproduction of its images. Whilst students often learn about architectural history through image collections, the place of the journey in the formation of the architect itself shifts. No longer a lone and passionate antiquarian or an itinerant designer, the modern architect eagerly hops on buses, trains, and planes in pursuit of personal as well as professional interests. Increasingly built on a presumption of mobility, architectural culture integrates travel into cultural debates and design experiments. By addressing such issues from a variety of perspectives, this collection, a special 'Architectural Histories' issue on travel, prompts us to rethink the mobile conditions in which architecture has historically been produced and received.

The possibility of use of Kremicj granitoid (Serbia) as an architectural stone

International Nuclear Information System (INIS)

Kureshevicj, Lidja

2010-01-01

The stone from the granitoid pluton of Kremić in southern Serbia has been examined in order to evaluate the possibility of its use as an architectural stone. Both field observations and laboratory testing of specimens have been performed. Although the specimens were collected from the field surface level, their physicomechanical lab test results have shown that the rock mass itself fulfils all the requirements for use as an architectural stone set by the State through Serbian standards. Also, the stone quality is higher in deeper ground levels, where the weathering agents have less intense effects. This stone does not have high ornamental properties, but it has a finegrained texture and low mica content which has a positive effect on its technical characteristics and susceptibility to processing. (Author)

Future of color in the visual arts, architecture, and design

Science.gov (United States)

Green-Armytage, Paul

2002-06-01

My brief for this report was to reflect on the congress from the point of view of the visual arts, architecture and design, and to say something about how I see the future of color in these fields. I will say a bit about the congress itself, a bit about some of the topics that particularly struck me, and a bit about the future - the future that seems likely and the future that I hope for.

Functional webs for freeform architecture

KAUST Repository

Deng, Bailin

2011-08-01

Rationalization and construction-aware design dominate the issue of realizability of freeform architecture. The former means the decomposition of an intended shape into parts which are sufficiently simple and efficient to manufacture; the latter refers to a design procedure which already incorporates rationalization. Recent contributions to this topic have been concerned mostly with small-scale parts, for instance with planar faces of meshes. The present paper deals with another important aspect, namely long-range parts and supporting structures. It turns out that from the pure geometry viewpoint this means studying families of curves which cover surfaces in certain well-defined ways. Depending on the application one has in mind, different combinatorial arrangements of curves are required. We here restrict ourselves to so-called hexagonal webs which correspond to a triangular or tri-hex decomposition of a surface. The individual curve may have certain special properties, like being planar, being a geodesic, or being part of a circle. Each of these properties is motivated by manufacturability considerations and imposes constraints on the shape of the surface. We investigate the available degrees of freedom, show numerical methods of optimization, and demonstrate the effectivity of our approach and the variability of construction solutions derived from webs by means of actual architectural designs.

A Survey and Evaluation of Simulators Suitable for Teaching Courses in Computer Architecture and Organization

Science.gov (United States)

Nikolic, B.; Radivojevic, Z.; Djordjevic, J.; Milutinovic, V.

2009-01-01

Courses in Computer Architecture and Organization are regularly included in Computer Engineering curricula. These courses are usually organized in such a way that students obtain not only a purely theoretical experience, but also a practical understanding of the topics lectured. This practical work is usually done in a laboratory using simulators…

Towards a Media Architecture

DEFF Research Database (Denmark)

Ebsen, Tobias

2010-01-01

This text explores the concept of media architecture as a phenomenon of visual culture that describes the use of screen-technology in new spatial configurations in practices of architecture and art. I shall argue that this phenomenon is not necessarily a revolutionary new approach, but rather...... a result of conceptual changes in both modes visual representation and in expressions of architecture. These are changes the may be described as an evolution of ideas and consequent experiments that can be traced back to changes in the history of art and the various styles and ideologies of architecture....

Manipulations of Totalitarian Nazi Architecture

Science.gov (United States)

Antoszczyszyn, Marek

2017-10-01

The paper takes under considerations controversies surrounding German architecture designed during Nazi period between 1933-45. This architecture is commonly criticized for being out of innovation, taste & elementary sense of beauty. Moreover, it has been consequently wiped out from architectural manuals, probably for its undoubted associations with the totalitarian system considered as the most maleficent in the whole history. But in the meantime the architecture of another totalitarian system which appeared to be not less sinister than Nazi one is not stigmatized with such verve. It is Socrealism architecture, developed especially in East Europe & reportedly containing lots of similarities with Nazi architecture. Socrealism totalitarian architecture was never condemned like Nazi one, probably due to politically manipulated propaganda that influenced postwar public opinion. This observation leads to reflection that maybe in the same propaganda way some values of Nazi architecture are still consciously dissembled in order to hide the fact that some rules used by Nazi German architects have been also consciously used after the war. Those are especially manipulations that allegedly Nazi architecture consisted of. The paper provides some definitions around totalitarian manipulations as well as ideological assumptions for their implementation. Finally, the register of confirmed manipulations is provided with use of photo case study.

Evaluating sustainable architectural solutions such as multi-angled facades in specific urban contexts

DEFF Research Database (Denmark)

Hannoudi, Loay Akram; Lauring, Gert Michael; Christensen, Jørgen Erik

A multi-angled facade system may be defined as the use of two or more different orientations of glazing in each façade. With the appropriate window properties and solar shading control systems such facades may improve the energy efficiency and the indoor climates of buildings. The system potentia...... urban contexts to further the implementation of sustainable solutions in ways that may architecturally improve the local environment....... systems in specific urban contexts and analyses its architectural relations to other surrounding buildings and how this is perceived. A qualitative research/ phenomenological method is applied to provide a deeper understanding of implementing this facade system on an existing building, and to investigate...... specific urban contexts, all in Copenhagen: A dense and traditional part of the city; A dense and modern part; And a less dense area with modern, detached buildings. The aim of the paper is to structure and qualify discussions about and architectural evaluations of the use of multi-angled façades in given...

Architecture at Hydro-Quebec. L'architecture a Hydro-Quebec

Energy Technology Data Exchange (ETDEWEB)

1991-01-01

Architecture at Hydro-Quebec is concerned not only with combining function and aesthetics in designing buildings and other structures for an electrical utility, but also to satisfy technical and administrative needs and to help solve contemporary problems such as the rational use of energy. Examples are presented of Hydro-Quebec's architectural accomplishments in the design of hydroelectric power stations and their surrounding landscapes, thermal power stations, transmission substations, research and testing facilities, and administrative buildings. It is shown how some buildings are designed to adapt to local environments and to conserve energy. The utility's policy of conserving installations of historic value, such as certain pre-1930 power stations, is illustrated, and aspects of its general architectural policy are outlined. 20 figs.

Lightweight enterprise architectures

CERN Document Server

Theuerkorn, Fenix

2004-01-01

STATE OF ARCHITECTUREArchitectural ChaosRelation of Technology and Architecture The Many Faces of Architecture The Scope of Enterprise Architecture The Need for Enterprise ArchitectureThe History of Architecture The Current Environment Standardization Barriers The Need for Lightweight Architecture in the EnterpriseThe Cost of TechnologyThe Benefits of Enterprise Architecture The Domains of Architecture The Gap between Business and ITWhere Does LEA Fit? LEA's FrameworkFrameworks, Methodologies, and Approaches The Framework of LEATypes of Methodologies Types of ApproachesActual System Environmen

Pecinan as an inspiration The contribution of Chinese Indonesian architecture to an urban environment

Directory of Open Access Journals (Sweden)

Wiwi Tjiook

2017-05-01

Full Text Available Since the abrogation of Presidential Instruction Number 14/1967 which banned Chinese customs celebrations and religion in public, there has been a revival in Chinese festivals, language, art, media, culture and not in the least in the field of architecture and urban planning. With increasing interest in heritage and the support of the Indonesian government for heritage cities programmes, several promising initiatives involving Chinese architecture have been launched in cities both large and small. A brief glance of the history of Chinese Indonesian architecture is given, as well as some recent initiatives in selected cities plus a discussion of the importance of public space in accommodating Chinese festivals. Study of old maps and photographs prompts reflections on the characteristics and development of Pecinan during the colonial era and of their later history. The analysis in this article and examples of recent developments in the cities discussed can be used as an inspiration in the revitalization of Pecinan, thereby contributing in an attractive and livable urban environment.

ARCHITECTURE BETWEEN THE CULTURE-NATURE DUALISM: A CASE STUDY OF GEOFFREY BAWA’S KANDALAMA HOTEL

Directory of Open Access Journals (Sweden)

Ceridwen Owen

2008-03-01

Full Text Available This paper explores the relationship between architecture and natural environments through an interrogation of the culture-nature question and the possibility of operating in the space between these two polarities. The immensity of this topic is investigated through one fragment of its representation, Geoffrey Bawa’s Kandlama Hotel in Sri Lanka. Visually this building engages in a process of invisibility as the boundaries between inside and outside, architecture and landscape are dissolved. This is an approach that is common in green architecture in general and nature-based tourism destinations in particular. However, spatially the building maintains a clarity of separation, denying its connection with the ground. It is this negotiation between the visual and the spatial realm, where one is simultaneously part of and distanced from the external environment, which is the site of its potentiality. It is both literally and metaphorically a space ‘between’ inside and outside, culture and nature, home and away. The paper concludes by arguing that it is this state of dynamic tension that can challenge traditional representations of human/environment relations as alternatively undifferentiated or ontologically distinct.

ISLAMIZATION OF CONTEMPORARY ARCHITECTURE: SHIFTING THE PARADIGM OF ISLAMIC ARCHITECTURE

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Mustapha Ben- Hamouche

2012-03-01

Full Text Available Islamic architecture is often thought as a history course and thus finds its material limited to the cataloguing and studying of legacies of successive empires or various geographic regions of the Islamic world. In practice, adherent professionals tend to reproduce high styles such as Umayyad, Abassid, Fatimid, Ottoman, etc., or recycle well known elements such as the minarets, courtyards, and mashrabiyyahs. This approach, endorsed by the present comprehensive Islamic revival, is believed to be the way to defend and revitalize the identity of Muslim societies that was initially affected by colonization and now is being offended by globalization. However, this approach often clashes with the contemporary trends in architecture that do not necessarily oppose the essence of Islamic architecture. Furthermore, it sometimes lead to an erroneous belief that consists of relating a priori forms to Islam and that clashes with the timeless and universal character of the Islamic religion. The key question to be asked then is, beyond this historicist view, what would be an “Islamic architec-ture” of nowadays that originates from the essence of Islam and that responds to contemporary conditions, needs, aspirations of present Muslim societies and individuals. To what extends can Islamic architecture bene-fits from modern progress and contemporary thought in resurrecting itself without loosing its essence. The hypothesis of the study is that, just as early Muslim architecture started from the adoption, use and re-use of early pre-Islamic architectures before reaching originality, this process, called Islamization, could also take place nowadays with the contemporary thought that is mostly developed in Western and non-Islamic environ-ments. Mechanisms in Islam that allowed the “absorption” of pre-existing civilizations should thus structure the islamization approach and serve the scholars and professionals to reach the new Islamic architecture. The

Model & scale as conceptual devices in architectural representation

NARCIS (Netherlands)

Stellingwerff, M.C.; Koorstra, P.A.

2013-01-01

This year we celebrate the tenth anniversary of our Computer Aided Manufacturing laboratory (CAMlab, http://www.camlab-bk.nl). From the start we provide laser cutting, CNC-milling and 3D-print facilities for the students and the researchers at the Faculty of Architecture in Delft. Over the past ten

Architecture in the Islamic Civilization: Muslim Building or Islamic Architecture

OpenAIRE

Yassin, Ayat Ali; Utaberta, Dr. Nangkula

2012-01-01

The main problem of the theory in the arena of islamic architecture is affected by some of its Westernthoughts, and stereotyping the islamic architecture according to Western thoughts; this leads to the breakdownof the foundations in the islamic architecture. It is a myth that islamic architecture is subjected to theinfluence from foreign architectures. This paper will highlight the dialectical concept of islamic architecture ormuslim buildings and the areas of recognition in islamic architec...

Residential Buildings of the Turkish Republican Period as Architectural Heritage in Aydın

Directory of Open Access Journals (Sweden)

Gökçe ŞİMŞEK

2015-02-01

Full Text Available At the end of the 19th century, Aydın was both a sanjak center and an important commercial center. It was connected to Izmir via Anatolia’s first railway line and was the commercial center through which the produce of central Anatolia was transferred to the port of İzmir. During the War of Independence, most of Aydin’s structures were destroyed and the center left almost entirely abandoned. After the foundation of the Turkish Republic, many efforts were made to rebuild and revitalize the settlement according to a new city plan. In the years following the war, as residential numbers increased, new housing was built as required. In this context, the current study aimed to define the architectural characteristics, value, potential and preservation problems of those registered residential buildings built between 1923 and 1950 in the city. The study presents a comprehensive look at the architectural characteristics of residential buildings in Aydın, and reveals how difficulties in identifying and registering architectural products of the Turkish Republican period is exemplified in the case of the city’s residential buildings. The study also shows that the architectural characteristics of residential buildings constructed between 1923 and 1950 represent both the new face of the Turkish Republic and the traditional living styles of the people of Aydın.

Multiple protein-domain conservation architecture as a non ...

African Journals Online (AJOL)

Using two-sets of surface viral glycoproteins of human immunodeficiency virus type I, HIV-1 (gp120) and Ebola virus, EBOV (gp1,2 preprotein) (selected because their CD-architecture has widely been studied, their sequences are available in public databases, and the same are well annotated), the MPDCAs among three ...

Architectural design of heterogeneous metallic nanocrystals--principles and processes.

Science.gov (United States)

Yu, Yue; Zhang, Qingbo; Yao, Qiaofeng; Xie, Jianping; Lee, Jim Yang

2014-12-16

CONSPECTUS: Heterogeneous metal nanocrystals (HMNCs) are a natural extension of simple metal nanocrystals (NCs), but as a research topic, they have been much less explored until recently. HMNCs are formed by integrating metal NCs of different compositions into a common entity, similar to the way atoms are bonded to form molecules. HMNCs can be built to exhibit an unprecedented architectural diversity and complexity by programming the arrangement of the NC building blocks ("unit NCs"). The architectural engineering of HMNCs involves the design and fabrication of the architecture-determining elements (ADEs), i.e., unit NCs with precise control of shape and size, and their relative positions in the design. Similar to molecular engineering, where structural diversity is used to create more property variations for application explorations, the architectural engineering of HMNCs can similarly increase the utility of metal NCs by offering a suite of properties to support multifunctionality in applications. The architectural engineering of HMNCs calls for processes and operations that can execute the design. Some enabling technologies already exist in the form of classical micro- and macroscale fabrication techniques, such as masking and etching. These processes, when used singly or in combination, are fully capable of fabricating nanoscopic objects. What is needed is a detailed understanding of the engineering control of ADEs and the translation of these principles into actual processes. For simplicity of execution, these processes should be integrated into a common reaction system and yet retain independence of control. The key to architectural diversity is therefore the independent controllability of each ADE in the design blueprint. The right chemical tools must be applied under the right circumstances in order to achieve the desired outcome. In this Account, after a short illustration of the infinite possibility of combining different ADEs to create HMNC design

Islamic Architecture as a Field of Historical Enquiry, AD Architectural Design, 74(6, 2004 Reproduced by courtesy of the publishers John Wiley & Sons Ltd.

Directory of Open Access Journals (Sweden)

Nasser Rabbat

2012-12-01

Full Text Available Islamic architecture, a young field with a conservative scholarly lineage, has only recently begun to find its own theoretical bearings. After briefly reviewing the origins and formative stages of the field in the West, this article identifies a turning point brought about by the publication of Edward Saïd's seminal book Orientalism in 1978. It then introduces three critical notions, dynamic periodization, multiculturalism, and dialogue, which offer a framework for the study of Islamic architecture as a tradition with a solid historical selfconsciousness.

Identifying Topics in Microblogs Using Wikipedia.

Science.gov (United States)

Yıldırım, Ahmet; Üsküdarlı, Suzan; Özgür, Arzucan

2016-01-01

Twitter is an extremely high volume platform for user generated contributions regarding any topic. The wealth of content created at real-time in massive quantities calls for automated approaches to identify the topics of the contributions. Such topics can be utilized in numerous ways, such as public opinion mining, marketing, entertainment, and disaster management. Towards this end, approaches to relate single or partial posts to knowledge base items have been proposed. However, in microblogging systems like Twitter, topics emerge from the culmination of a large number of contributions. Therefore, identifying topics based on collections of posts, where individual posts contribute to some aspect of the greater topic is necessary. Models, such as Latent Dirichlet Allocation (LDA), propose algorithms for relating collections of posts to sets of keywords that represent underlying topics. In these approaches, figuring out what the specific topic(s) the keyword sets represent remains as a separate task. Another issue in topic detection is the scope, which is often limited to specific domain, such as health. This work proposes an approach for identifying domain-independent specific topics related to sets of posts. In this approach, individual posts are processed and then aggregated to identify key tokens, which are then mapped to specific topics. Wikipedia article titles are selected to represent topics, since they are up to date, user-generated, sophisticated articles that span topics of human interest. This paper describes the proposed approach, a prototype implementation, and a case study based on data gathered during the heavily contributed periods corresponding to the four US election debates in 2012. The manually evaluated results (0.96 precision) and other observations from the study are discussed in detail.

Architectural education and its role in teaching of art education in the second level of elementary schools

OpenAIRE

PRAŽANOVÁ, Markéta

2011-01-01

The goal of the work was effort to find reasons why to include the education in the field of architecture and environmental culture in teaching systems, mainly in the second level of elementary schools. I tried to apply these reasons into the topics of architecture training in the lessons of art education. The research among nearly 250 pupils of the 8.and 9.class of the elementary schools in big and small towns and last but not least also the discussion with the teachers of art education at e...

A New Perspective On Architectural Sustainability

DEFF Research Database (Denmark)

Hermund, Anders; Klint, Lars; Schipull Kauschen, Jan

2013-01-01

The research presented in this paper intends to establish a new perspective on architectural sustainability as an effect of good architectural quality. The intention is to show the importance of an actual architectural mindset in the design phase, and whether the conscious architectural material...... selection based on a balanced cost and aesthetics decision making will prove more sustainable and ensure better maintenance, as a result of architectural appeal, than cheaper standard houses....

VIRTUAL RECONSTRUCTION OF LOST ARCHITECTURES: FROM THE TLS SURVEY TO AR VISUALIZATION

OpenAIRE

R. Quattrini; R. Pierdicca; E. Frontoni; R. Barcaglioni

2016-01-01

The exploitation of high quality 3D models for dissemination of archaeological heritage is currently an investigated topic, although Mobile Augmented Reality platforms for historical architecture are not available, allowing to develop low-cost pipelines for effective contents. The paper presents a virtual anastylosis, starting from historical sources and from 3D model based on TLS survey. Several efforts and outputs in augmented or immersive environments, exploiting this reconstructi...

Software architecture analysis tool : software architecture metrics collection

NARCIS (Netherlands)

Muskens, J.; Chaudron, M.R.V.; Westgeest, R.

2002-01-01

The Software Engineering discipline lacks the ability to evaluate software architectures. Here we describe a tool for software architecture analysis that is based on metrics. Metrics can be used to detect possible problems and bottlenecks in software architectures. Even though metrics do not give a

Identifying Topics in Microblogs Using Wikipedia.

Directory of Open Access Journals (Sweden)

Ahmet Yıldırım

Full Text Available Twitter is an extremely high volume platform for user generated contributions regarding any topic. The wealth of content created at real-time in massive quantities calls for automated approaches to identify the topics of the contributions. Such topics can be utilized in numerous ways, such as public opinion mining, marketing, entertainment, and disaster management. Towards this end, approaches to relate single or partial posts to knowledge base items have been proposed. However, in microblogging systems like Twitter, topics emerge from the culmination of a large number of contributions. Therefore, identifying topics based on collections of posts, where individual posts contribute to some aspect of the greater topic is necessary. Models, such as Latent Dirichlet Allocation (LDA, propose algorithms for relating collections of posts to sets of keywords that represent underlying topics. In these approaches, figuring out what the specific topic(s the keyword sets represent remains as a separate task. Another issue in topic detection is the scope, which is often limited to specific domain, such as health. This work proposes an approach for identifying domain-independent specific topics related to sets of posts. In this approach, individual posts are processed and then aggregated to identify key tokens, which are then mapped to specific topics. Wikipedia article titles are selected to represent topics, since they are up to date, user-generated, sophisticated articles that span topics of human interest. This paper describes the proposed approach, a prototype implementation, and a case study based on data gathered during the heavily contributed periods corresponding to the four US election debates in 2012. The manually evaluated results (0.96 precision and other observations from the study are discussed in detail.

Development of enterprise architecture in university using TOGAF as framework

Science.gov (United States)

Amalia, Endang; Supriadi, Hari

2017-06-01

The university of XYZ is located in Bandung, West Java. It has an infrastructure of technology information (IT) which is managed independently. Currently, the IT at the University of XYZ employs a complex conventional management pattern that does not result in a fully integrated IT infrastructure. This is not adaptive in addressing solutions to changing business needs and applications. In addition, it impedes the innovative development of sustainable IT services and also contributes to an unnecessary high workload for managers. This research aims to establish the concept of IS/IT strategic planning. This is used in the development of the IS/IT and in designing the information technology infrastructure based on the framework of The Open Group Architecture Framework (TOGAF) and Architecture Development Method (ADM). A case study will be done at the University of XYZ using the concept of qualitative research through review of literatures and interviews. This study generates the following stages:(1) forming a design using TOGAF and the ADM around nine functional areas of business and propose 12 application candidates to be developed at XYZ University; (2) generating 11 principles of the development of information technology architecture; (3) creating a portfolio for future applications (McFarlan Grid), generating 6 applications in the strategic quadrant (SIAKAD-T, E-LIBRARY, SIPADU-T, DSS, SIPPM-T, KMS), 2 quadrant application operations (PMS-T, CRM), 4 quadrant application supports (MNC-T, NOPEC-T, EMAIL-SYSTEM, SSO); and (4) modelling the enterprise architecture of this study which could be a reference in making a blueprint for the development of information systems and information technology at the University of XYZ.

Relational Architecture

DEFF Research Database (Denmark)

Reeh, Henrik

2018-01-01

in a scholarly institution (element #3), as well as the certified PhD scholar (element #4) and the architectural profession, notably its labour market (element #5). This first layer outlines the contemporary context which allows architectural research to take place in a dynamic relationship to doctoral education...... a human and institutional development going on since around 1990 when the present PhD institution was first implemented in Denmark. To be sure, the model is centred around the PhD dissertation (element #1). But it involves four more components: the PhD candidate (element #2), his or her supervisor...... and interrelated fields in which history, place, and sound come to emphasize architecture’s relational qualities rather than the apparent three-dimensional solidity of constructed space. A third layer of relational architecture is at stake in the professional experiences after the defence of the authors...

Urban Mining as a Driver for Teaching Architectural Design

DEFF Research Database (Denmark)

Vestergaard, Inge; Martin Jiménez, Guillermo

2016-01-01

To teach sustainable architecture is an ongoing process of establishing a frame where the student’s creativity can be challenged by dealing with actual demands on the anthropogenic scene. To use Urban Mining as a driver has been one of the most challenging teaching approaches since many years....... This approach involves a complex journey from investigating and harvesting local resources to gaining insight into metabolism and finally to design a project of diversity. The methodology used was based on industrial ecology. By realizing local resources and their potentials the students acquired knowledge...

Design and evaluation criteria for layered architectures

CSIR Research Space (South Africa)

Gerber, AJ

2006-05-01

Full Text Available The terms architecture, layered architecture and system architecture are often used by researchers, as well as system architects and business process analysts inconsistently. Furthermore, the concept architecture is commonplace in discussions...

Domain architecture conservation in orthologs

Science.gov (United States)

2011-01-01

Background As orthologous proteins are expected to retain function more often than other homologs, they are often used for functional annotation transfer between species. However, ortholog identification methods do not take into account changes in domain architecture, which are likely to modify a protein's function. By domain architecture we refer to the sequential arrangement of domains along a protein sequence. To assess the level of domain architecture conservation among orthologs, we carried out a large-scale study of such events between human and 40 other species spanning the entire evolutionary range. We designed a score to measure domain architecture similarity and used it to analyze differences in domain architecture conservation between orthologs and paralogs relative to the conservation of primary sequence. We also statistically characterized the extents of different types of domain swapping events across pairs of orthologs and paralogs. Results The analysis shows that orthologs exhibit greater domain architecture conservation than paralogous homologs, even when differences in average sequence divergence are compensated for, for homologs that have diverged beyond a certain threshold. We interpret this as an indication of a stronger selective pressure on orthologs than paralogs to retain the domain architecture required for the proteins to perform a specific function. In general, orthologs as well as the closest paralogous homologs have very similar domain architectures, even at large evolutionary separation. The most common domain architecture changes observed in both ortholog and paralog pairs involved insertion/deletion of new domains, while domain shuffling and segment duplication/deletion were very infrequent. Conclusions On the whole, our results support the hypothesis that function conservation between orthologs demands higher domain architecture conservation than other types of homologs, relative to primary sequence conservation. This supports the

Mosque as a Model of Learning Principles of Sustainable Architecture

Directory of Open Access Journals (Sweden)

Swambodo Murdariatmo Adi

2016-06-01

Full Text Available The mosque is an integral part of the circuit-worship rituals of Islam. For Muslims in Indonesia, the role of the mosque as a place of worship, examines religion and some other activities occupy a strategic position not only as a religious symbol but more emphasis on the function of the space as a public building. Utilization of space in public buildings as well as space-ritual-social space will have meaning for the people in view of adaptation space used. Awareness of the importance of effective space utilization and management of water resources wisely in support of the ritual apply the principles of sustainable architecture will have a positive impact for the people to give directions as to how the principle of austerity-not wasteful in Islam can be applied. This paper will discuss about the process of continuous learning from the essence of understanding of the mosque as a model in implementing the process of life, taking into account the principles of simplicity, functional and wisdom, especially in the efficiency of utilization of local resources. The method used in this research is qualitative descriptive, which is explained the theory and based on literature and accompanied by case study that have implemented the principles. The output of this application of the principles of sustainable architecture in the planning and use of mosques as a place in the relationship with God and with fellow human relations can be a model for the faithful to deal with wisely challenge natural resource constraints, especially for future generations.

ARCHITECTURAL FORM CREATION IN THE DESIGN STUDIO: PHYSICAL MODELING AS AN EFFECTIVE DESIGN TOOL

Directory of Open Access Journals (Sweden)

Wael Abdelhameed

2011-11-01

Full Text Available This research paper attempts to shed more light on an area of the design studio, which concerns with the use of physical modeling as a design medium in architectural form creation. An experiment has been carried out during an architectural design studio in order to not only investigate physical modeling as a tool of form creation but also improve visual design thinking that students employ while using this manual tool. To achieve the research objective, a method was proposed and applied to track form creation processes, based upon three types of operation, namely: sketching transformations, divergent physical-modeling transformations, and convergent physical-modeling transformations. The method helps record the innovative transitions of form during conceptual designing in a simple way. Investigating form creation processes and activities associated with visual design thinking enables the research to conclude to general results of the role of physical modeling in the conceptual phase of designing, and to specific results of the methods used in this architectural design studio experiment.

Functional Detachment of Totalitarian Nazi Architecture

Science.gov (United States)

Antoszczyszyn, Marek

2017-10-01

The paper describes the systematization process of architectural styles in use during Nazi period in Germany between 1933-45. In the results of the research some regularity about strict concern between function & styling has been observed. Using comparison & case study as well as analytical methods there were pointed out characteristic features of more than 500 objects’ architectural appearance that helped to specify their styling & group them into architectural trends. Ultimately the paper proves that the found trends of architectural styling could be collected by functional detachment key. This observation explains easy to recognize even nowadays traceability - so characteristic to Nazi German architecture. Facing today pluralism in architecture, the findings could be a helpful key in the organization of spatial architectural identification process.

Topical steroid-damaged skin

Directory of Open Access Journals (Sweden)

Anil Abraham

2014-01-01

Full Text Available Topical steroids, commonly used for a wide range of skin disorders, are associated with side effects both systemic and cutaneous. This article aims at bringing awareness among practitioners, about the cutaneous side effects of easily available, over the counter, topical steroids. This makes it important for us as dermatologists to weigh the usefulness of topical steroids versus their side effects, and to make an informed decision regarding their use in each individual based on other factors such as age, site involved and type of skin disorder.

Open architecture design and approach for the Integrated Sensor Architecture (ISA)

Science.gov (United States)

Moulton, Christine L.; Krzywicki, Alan T.; Hepp, Jared J.; Harrell, John; Kogut, Michael

2015-05-01

Integrated Sensor Architecture (ISA) is designed in response to stovepiped integration approaches. The design, based on the principles of Service Oriented Architectures (SOA) and Open Architectures, addresses the problem of integration, and is not designed for specific sensors or systems. The use of SOA and Open Architecture approaches has led to a flexible, extensible architecture. Using these approaches, and supported with common data formats, open protocol specifications, and Department of Defense Architecture Framework (DoDAF) system architecture documents, an integration-focused architecture has been developed. ISA can help move the Department of Defense (DoD) from costly stovepipe solutions to a more cost-effective plug-and-play design to support interoperability.

Architectural Drawing - an Animate Field

DEFF Research Database (Denmark)

Hougaard, Anna Katrine

2015-01-01

Architectural drawing is changing because architects today draw with computers. Due to this change digital diagrams employed by computational architectural practices are often emphasized as powerful structures of control and organisation in the design process. But there are also diagrams, which do...... ways of directing behaviour of artefacts and living things without controlling this behaviour completely. I analyse a musical composition by John Cage as an example of a sketch diagram, and then hypothesize that orthogonal, architectural drawing can work in similar ways. Thereby I hope to point out...... important affordance of architectural drawing as a ¬hybrid between the openness of hand-sketching and the rule-based-ness of diagramming, an affordance which might be useful in the migrational zone of current architectural drawing where traditional hand drawing techniques and computer drawing techniques...

Product Architecture Modularity Strategies

DEFF Research Database (Denmark)

Mikkola, Juliana Hsuan

2003-01-01

The focus of this paper is to integrate various perspectives on product architecture modularity into a general framework, and also to propose a way to measure the degree of modularization embedded in product architectures. Various trade-offs between modular and integral product architectures...... and how components and interfaces influence the degree of modularization are considered. In order to gain a better understanding of product architecture modularity as a strategy, a theoretical framework and propositions are drawn from various academic literature sources. Based on the literature review......, the following key elements of product architecture are identified: components (standard and new-to-the-firm), interfaces (standardization and specification), degree of coupling, and substitutability. A mathematical function, termed modularization function, is introduced to measure the degree of modularization...

Topical tags vs non-topical tags : Towards a bipartite classification?

NARCIS (Netherlands)

Basile, Valerio; Peroni, Silvio; Tamburini, Fabio; Vitali, Fabio

2015-01-01

In this paper we investigate whether it is possible to create a computational approach that allows us to distinguish topical tags (i.e. talking about the topic of a resource) and non-topical tags (i.e. describing aspects of a resource that are not related to its topic) in folksonomies, in a way that

Bipolarity and Ambivalence in Landscape Architecture

NARCIS (Netherlands)

Koh, J.

2010-01-01

Our discipline of landscape architecture contains bipolarity, not only in terms of landscape and architecture but also because the idea of landscape is both aesthetic and scientific. Furthermore, within landscape architecture there is a gap between design (as implied by architecture) and planning

Architectural Prototyping in Industrial Practice

DEFF Research Database (Denmark)

Christensen, Henrik Bærbak; Hansen, Klaus Marius

2008-01-01

Architectural prototyping is the process of using executable code to investigate stakeholders’ software architecture concerns with respect to a system under development. Previous work has established this as a useful and cost-effective way of exploration and learning of the design space of a system......, in addressing issues regarding quality attributes, in addressing architectural risks, and in addressing the problem of knowledge transfer and conformance. Little work has been reported so far on the actual industrial use of architectural prototyping. In this paper, we report from an ethnographical study...... and focus group involving architects from four companies in which we have focused on architectural prototypes. Our findings conclude that architectural prototypes play an important role in resolving problems experimentally, but less so in exploring alternative solutions. Furthermore, architectural...

Analysis of Architecture Pattern Usage in Legacy System Architecture Documentation

NARCIS (Netherlands)

Harrison, Neil B.; Avgeriou, Paris

2008-01-01

Architecture patterns are an important tool in architectural design. However, while many architecture patterns have been identified, there is little in-depth understanding of their actual use in software architectures. For instance, there is no overview of how many patterns are used per system or

Integration of Structural Knowledge in Design Studio Project: Assessment Study of Curriculum In Architecture Course in University Of Malaya

Directory of Open Access Journals (Sweden)

Aniza Abdul Aziz

2010-12-01

Full Text Available Architectural education should advance in parallel with the industrial growth of building technology. Universities as producers of future architects have yet to develop curriculums for building technology to suit the growth of the building industry. This gap between education and industrial growth has been a topic of debate for many researchers who are concerned about architectural pedagogy. Architectural instruction further aggravated the problem whereby in most architectural schools worldwide, teaching is divided between the design studio, where the design projects are taught and lecture classes where the technical parts are taught. The latter should be integrated with design studio to enhance design levels. Students face difficulty integrating and applying the structural knowledge gained from structure classes into their design. One explanation for this deficiency is because the current architectural structure subject's content is borrowed from an engineering syllabus. This study will examine the course content, instruction styles and method of teaching structure subjects and will investigate the learning outcomes of design studio through students' performance and perception in integrating structural knowledge in their design projects. Respondents were students from Year 1 to Year 5 doing their Bachelor of Science in Architecture and Bachelor of Architecture degrees in University of Malaya. Semi-structured interviews were conducted with the design studio coordinators and structure lecturers. This study aims to find the ideal course content/method of teaching to facilitate more integration between structure and design studio.

eHealth Technologies as an Intervention to Improve Adherence to Topical Antipsoriatics

DEFF Research Database (Denmark)

Svendsen, Mathias Tiedemann; Andersen, Flemming; Andersen, Klaus Ejner

2018-01-01

BACKGROUND: Topical antipsoriatics are recommended first-line treatment of psoriasis, but rates of adherence are low. Patient support by use of electronic health (eHealth) services is suggested to improve medical adherence. OBJECTIVE: To review randomised controlled trials (RCTs) testing eHealth...... interventions designed to improve adherence to topical antipsoriatics and to review applications for smartphones (apps) incorporating the word psoriasis. MATERIAL AND METHODS: Literature review: Medline, Embase, Cochrane, PsycINFO, and Web of Science were searched using search terms for eHealth, psoriasis....... CONCLUSION: There is a critical need for high-quality RCTs testing if the ubiquitous eHealth technologies, e.g. some of the numerous apps, can improve psoriasis patients' rates of adherence to topical antipsoriatics....

On the Architectural Engineering Competences in Architectural Design

DEFF Research Database (Denmark)

Kirkegaard, Poul Henning

2007-01-01

In 1997 a new education in Architecture & Design at Department of Architecture and Design, Aalborg University was started with 50 students. During the recent years this number has increased to approximately 100 new students each year, i.e. approximately 500 students are following the 3 years...... bachelor (BSc) and the 2 years master (MSc) programme. The first 5 semesters are common for all students followed by 5 semesters with specialization into Architectural Design, Urban Design, Industrial Design or Digital Design. The present paper gives a short summary of the architectural engineering...

Architectural Anthropology

DEFF Research Database (Denmark)

Stender, Marie

Architecture and anthropology have always had a common focus on dwelling, housing, urban life and spatial organisation. Current developments in both disciplines make it even more relevant to explore their boundaries and overlaps. Architects are inspired by anthropological insights and methods......, while recent material and spatial turns in anthropology have also brought an increasing interest in design, architecture and the built environment. Understanding the relationship between the social and the physical is at the heart of both disciplines, and they can obviously benefit from further...... collaboration: How can qualitative anthropological approaches contribute to contemporary architecture? And just as importantly: What can anthropologists learn from architects’ understanding of spatial and material surroundings? Recent theoretical developments in anthropology stress the role of materials...

Facile fabrication of superhydrophobic flower-like polyaniline architectures by using valine as a dopant in polymerization

Science.gov (United States)

Sun, Jun; Bi, Hong

2012-03-01

A facile method was developed to fabricate superhydrophobic, flower-like polyanline (PANI) architectures with hierarchical nanostructures by adding valine in polymerization as a dopant. The water contact angle of the prepared PANI film was measured to be 155.3°, and the hydrophobic surface of the PANI architectures can be tuned easily by varying the polymerization time as well as valine doping quantity. It is believed that valine plays an important role in not only growth of the hierarchical PANI structures but also formation of the superhydrophobic surface, for it provides functional groups such as sbnd COOH, sbnd NH2 and a hydrophobic terminal group which may further increase intra-/inter-molecular interactions including hydrogen bonding, π-π stacking and hydrophobic properties. Similar flower-like PANI architectures have been prepared successfully by employing other amino acids such as threonine, proline and arginine. This method makes it possible for widespread applications of superhydrophobic PANI film due to its simplicity and practicability.

A New Perspective On Architectural Sustainability

DEFF Research Database (Denmark)

Hermund, Anders; Klint, Lars; Schipull Kauschen, Jan

2013-01-01

The research presented in this paper intends to establish a new perspective on architectural sustainability as an effect of good architectural quality. The intention is to show the importance of an actual architectural mindset in the design phase, and whether the conscious architectural material...

Biomimicry as an approach for sustainable architecture case of arid regions with hot and dry climate

Science.gov (United States)

Bouabdallah, Nabila; M'sellem, Houda; Alkama, Djamel

2016-07-01

This paper aims to study the problem of thermal comfort inside buildings located in hot and arid climates. The principal idea behind this research is using concepts based on the potential of nature as an instrument that helps creating appropriate facades with the environment "building skin". The biomimetic architecture imitates nature through the study of form, function, behaviour and ecosystems of biological organisms. This research aims to clarify the possibilities that can be offered by biomimicry architecture to develop architectural bio-inspired building's design that can help to enhance indoor thermal ambiance in buildings located in hot and dry climate which helps to achieve thermal comfort for users.

Recent advances in topical anesthesia

Science.gov (United States)

2016-01-01

Topical anesthetics act on the peripheral nerves and reduce the sensation of pain at the site of application. In dentistry, they are used to control local pain caused by needling, placement of orthodontic bands, the vomiting reflex, oral mucositis, and rubber-dam clamp placement. Traditional topical anesthetics contain lidocaine or benzocaine as active ingredients and are used in the form of solutions, creams, gels, and sprays. Eutectic mixtures of local anesthesia cream, a mixture of various topical anesthetics, has been reported to be more potent than other anesthetics. Recently, new products with modified ingredients and application methods have been introduced into the market. These products may be used for mild pain during periodontal treatment, such as scaling. Dentists should be aware that topical anesthetics, although rare, might induce allergic reactions or side effects as a result of an overdose. Topical anesthetics are useful aids during dental treatment, as they reduce dental phobia, especially in children, by mitigating discomfort and pain. PMID:28879311

Topical Treatment of Degenerative Knee Osteoarthritis.

Science.gov (United States)

Meng, Zengdong; Huang, Rongzhong

2018-01-01

This article reviews topical management strategies for degenerative osteoarthritis (OA) of the knee. A search of Pubmed, Embase and the Cochrane library using MeSH terms including "topical," "treatment," "knee" and "osteoarthritis" was carried out. Original research and review articles on the effectiveness and safety, recommendations from international published guidelines and acceptability studies of topical preparations were included. Current topical treatments included for the management of knee OA include topical nonsteroidal anti-inflammatory drugs, capsaicin, salicylates and physical treatments such as hot or cold therapy. Current treatment guidelines recommend topical nonsteroidal anti-inflammatory drugs as an alternative and even first-line therapy for OA management, especially among elderly patients. Guidelines on other topical treatments vary, from recommendations against their use, to in favor as alternative or simultaneous therapy, especially for patients with contraindications to other analgesics. Although often well-tolerated and preferred by many patients, clinical care still lags in the adoption of topical treatments. Aspects of efficacy, safety and patient quality of life data require further research. Copyright © 2018 Southern Society for Clinical Investigation. Published by Elsevier Inc. All rights reserved.

Connecting Architecture and Implementation

Science.gov (United States)

Buchgeher, Georg; Weinreich, Rainer

Software architectures are still typically defined and described independently from implementation. To avoid architectural erosion and drift, architectural representation needs to be continuously updated and synchronized with system implementation. Existing approaches for architecture representation like informal architecture documentation, UML diagrams, and Architecture Description Languages (ADLs) provide only limited support for connecting architecture descriptions and implementations. Architecture management tools like Lattix, SonarJ, and Sotoarc and UML-tools tackle this problem by extracting architecture information directly from code. This approach works for low-level architectural abstractions like classes and interfaces in object-oriented systems but fails to support architectural abstractions not found in programming languages. In this paper we present an approach for linking and continuously synchronizing a formalized architecture representation to an implementation. The approach is a synthesis of functionality provided by code-centric architecture management and UML tools and higher-level architecture analysis approaches like ADLs.

Performative Urban Architecture

DEFF Research Database (Denmark)

Thomsen, Bo Stjerne; Jensen, Ole B.

The paper explores how performative urban architecture can enhance community-making and public domain using socio-technical systems and digital technologies to constitute an urban reality. Digital medias developed for the web are now increasingly occupying the urban realm as a tool for navigating...... the physical world e.g. as exemplified by the Google Walk Score and the mobile extension of the Google Maps to the iPhone. At the same time the development in pervasive technologies and situated computing extends the build environment with digital feedback systems that are increasingly embedded and deployed...... using sensor technologies opening up for new access considerations in architecture as well as the ability for a local environment to act as real-time sources of information and facilities. Starting from the NoRA pavilion for the 10th International Architecture Biennale in Venice the paper discusses...

The Timelessness Quality In Architecture

Directory of Open Access Journals (Sweden)

Sally Essawy

2017-02-01

Full Text Available This paper explores the process of defining an aesthetic philosophy and criteria of Timeless architecture and using it to enhance building effect on users. An argument is made for the justification of the concepts manifested for a timeless architectural aesthetic over the continuation of the current paradigm. The various factors that influence the development of a timeless aesthetic are also discussed including architectural concept varying style references and the moral and social obligation that timelessness represents. By the end principles of a timeless aesthetic architecture are established that timelessness represents a practical philosophy that timelessness serves as the concept generator in the design process and that timeless architecture is universally specific to the constraints of its concepts and style. Two case studies are also examined in relation to these principles as well as more qualitative and quantitative evaluation factors.

Safety and Feasibility of Topical Application of Limonene as a Massage Oil to the Breast.

Science.gov (United States)

Miller, Jessica A; Thompson, Patricia A; Hakim, Iman A; Lopez, Ana Maria; Thomson, Cynthia A; Chew, Wade; Hsu, Chiu-Hsieh; Chow, H-H Sherry

2012-10-01

Limonene, a major component in citrus oil, has demonstrated anti-cancer effects in preclinical mammary cancer models. However, the effective oral dose translates to a human dose that may not be feasible for chronic dosing. We proposed to evaluate topical application of limonene to the breast as an alternative dosing strategy. We conducted a mouse disposition study to determine whether limonene would be bio available in the mammary tissue after topical application. SKH-1 mice received topical or oral administration of limonene in the form of orange oil every day for 4 weeks. Plasma and mammary pads were collected 4 hrs after the final dosing. We also conducted an exploratory clinical study to evaluate the safety and feasibility of topically applied limonene in the form of orange oil to the breast. Healthy women were recruited to apply orange oil containing massage oil to their breasts daily for four weeks. Safety and feasibility were assessed by reported adverse events, clinical labs, and usage compliance. Pre and post-intervention nipple aspirate fluid (NAF) and plasma were collected for limonene concentration determination. The mouse disposition study showed that topical and oral orange oil administration resulted in similar mammary tissue disposition of limonene with no clinical signs of toxicity. In the clinical study, the topical application of limonene containing massage oil to the breast was found to be safe with high levels of usage compliance for daily application, although NAF and plasma limonene concentrations were not significantly changed after the massage oil application. Our studies showed that limonene is bio available in mammary tissue after topical orange oil application in mice and this novel route of administration to the breast is safe and feasible in healthy women.

Place-Based Education in the Architectural Design Studio: Agrarian Landscape as a Resource for Sustainable Urban Lifestyle

Directory of Open Access Journals (Sweden)

Ana Nikezić

2015-07-01

Full Text Available This article highlights how “place-based education” can be used to raise awareness about sustainability and potentially influence design process decisions that have environmental and cultural implications. “Place-based education” is a term used to describe an educational worldview based on development of curriculum centered on the local, social, economic, and ecological resources of a community. The study shows results of Masters Students’ research on situating a housing complex in the context of the agrarian landscape of Vojvodina, Serbia, considering it as a resource for a new sustainable urban lifestyle. During the first year of Masters Studies at the Faculty of Architecture, Belgrade University, an architectural design studio with 15 students had the task of exploring the potential of expanding the city of Belgrade across the agrarian landscape, as to affirm the role of place in contemporary everyday life. Students were expected to explore the possibilities and limitations of the relationship between man and agrarian landscape via architecture, re-thinking how various architectural design approaches could balance and harmonize the impact of the built environment on the agrarian landscape. The paper shows that “place-based education” possesses elements necessary for the inclusion of a wider spatial-cultural context in the process of architectural design and prioritization of environmental literacy and responsibility, as one of the main components of sustainable development.

GeneTopics - interpretation of gene sets via literature-driven topic models

Science.gov (United States)

2013-01-01

Background Annotation of a set of genes is often accomplished through comparison to a library of labelled gene sets such as biological processes or canonical pathways. However, this approach might fail if the employed libraries are not up to date with the latest research, don't capture relevant biological themes or are curated at a different level of granularity than is required to appropriately analyze the input gene set. At the same time, the vast biomedical literature offers an unstructured repository of the latest research findings that can be tapped to provide thematic sub-groupings for any input gene set. Methods Our proposed method relies on a gene-specific text corpus and extracts commonalities between documents in an unsupervised manner using a topic model approach. We automatically determine the number of topics summarizing the corpus and calculate a gene relevancy score for each topic allowing us to eliminate non-specific topics. As a result we obtain a set of literature topics in which each topic is associated with a subset of the input genes providing directly interpretable keywords and corresponding documents for literature research. Results We validate our method based on labelled gene sets from the KEGG metabolic pathway collection and the genetic association database (GAD) and show that the approach is able to detect topics consistent with the labelled annotation. Furthermore, we discuss the results on three different types of experimentally derived gene sets, (1) differentially expressed genes from a cardiac hypertrophy experiment in mice, (2) altered transcript abundance in human pancreatic beta cells, and (3) genes implicated by GWA studies to be associated with metabolite levels in a healthy population. In all three cases, we are able to replicate findings from the original papers in a quick and semi-automated manner. Conclusions Our approach provides a novel way of automatically generating meaningful annotations for gene sets that are directly

Architecture as spatial–textile storytelling: Metamorphosis of frieze as a narrative medium mediating the Panathenaia festival

OpenAIRE

Lu, Fangqing

2017-01-01

Classical temples constructed by an entire class are considered as a democratic artifact that symbolizes social and communal beliefs and embodies religious significance. In contrast with these meanings that existing scholars have addressed, this paper investigates the extent to which architecture, as both shelter and artwork, serve as a medium of spatial–textile storytelling, providing a rich sensory context that represents and mediates culture. This study is drawn from a case study of the...

How organisation of architecture documentation affects architectural knowledge retrieval

NARCIS (Netherlands)

de Graaf, K.A.; Liang, P.; Tang, A.; Vliet, J.C.

A common approach to software architecture documentation in industry projects is the use of file-based documents. This approach offers a single-dimensional arrangement of the architectural knowledge. Knowledge retrieval from file-based architecture documentation is efficient if the organisation of

Topic Model for Graph Mining.

Science.gov (United States)

Xuan, Junyu; Lu, Jie; Zhang, Guangquan; Luo, Xiangfeng

2015-12-01

Graph mining has been a popular research area because of its numerous application scenarios. Many unstructured and structured data can be represented as graphs, such as, documents, chemical molecular structures, and images. However, an issue in relation to current research on graphs is that they cannot adequately discover the topics hidden in graph-structured data which can be beneficial for both the unsupervised learning and supervised learning of the graphs. Although topic models have proved to be very successful in discovering latent topics, the standard topic models cannot be directly applied to graph-structured data due to the "bag-of-word" assumption. In this paper, an innovative graph topic model (GTM) is proposed to address this issue, which uses Bernoulli distributions to model the edges between nodes in a graph. It can, therefore, make the edges in a graph contribute to latent topic discovery and further improve the accuracy of the supervised and unsupervised learning of graphs. The experimental results on two different types of graph datasets show that the proposed GTM outperforms the latent Dirichlet allocation on classification by using the unveiled topics of these two models to represent graphs.

Social topos of church architecture

Directory of Open Access Journals (Sweden)

Zarochintseva Irina

2017-01-01

Full Text Available The article proves the idea that descendants are reminded about the history and culture of their country through the architectural forms of Church architecture. Church architecture expresses the power and greatness of folk feats, patriotism and love of freedom. Each church has its own history, includes the architectural style of its epoch, and occupies a certain position among the other religious buildings. Churches have city-forming significance and represent the sacred center of the city; as well they possess a sign, marking function in the area, which can be “read” as a common landmark in the social topes

Architectural Engineers

DEFF Research Database (Denmark)

Petersen, Rikke Premer

engineering is addresses from two perspectives – as an educational response and an occupational constellation. Architecture and engineering are two of the traditional design professions and they frequently meet in the occupational setting, but at educational institutions they remain largely estranged....... The paper builds on a multi-sited study of an architectural engineering program at the Technical University of Denmark and an architectural engineering team within an international engineering consultancy based on Denmark. They are both responding to new tendencies within the building industry where...... the role of engineers and architects increasingly overlap during the design process, but their approaches reflect different perceptions of the consequences. The paper discusses some of the challenges that design education, not only within engineering, is facing today: young designers must be equipped...

Drawing Architecture Theory on the City

NARCIS (Netherlands)

Altürk, E.

2009-01-01

This study is about architectural drawings. I especially address how drawings operate in architecture theory, and stress a particular role that they play in facilitating critique and speculation as theoretical activities. In this sense, I dwell on the capacity of architectural drawing not only as

Applying Service-Oriented Architecture to Archiving Data in Control and Monitoring Systems

Energy Technology Data Exchange (ETDEWEB)

Nogiec, J. M. [Fermilab; Trombly-Freytag, K. [Fermilab

2017-01-01

Current trends in the architecture of software systems focus our attention on building systems using a set of loosely coupled components, each providing a specific functionality known as service. It is not much different in control and monitoring systems, where a functionally distinct sub-system can be identified and independently designed, implemented, deployed and maintained. One functionality that renders itself perfectly to becoming a service is archiving the history of the system state. The design of such a service and our experience of using it are the topic of this article. The service is built with responsibility segregation in mind, therefore, it provides for reducing data processing on the data viewer side and separation of data access and modification operations. The service architecture and the details concerning its data store design are discussed. An implementation of a service client capable of archiving EPICS process variables (PV) and LabVIEW shared variables is presented. Data access tools, including a browser-based data viewer and a mobile viewer, are also presented.

Capital Architecture: Situating symbolism parallel to architectural methods and technology

Science.gov (United States)

Daoud, Bassam

Capital Architecture is a symbol of a nation's global presence and the cultural and social focal point of its inhabitants. Since the advent of High-Modernism in Western cities, and subsequently decolonised capitals, civic architecture no longer seems to be strictly grounded in the philosophy that national buildings shape the legacy of government and the way a nation is regarded through its built environment. Amidst an exceedingly globalized architectural practice and with the growing concern of key heritage foundations over the shortcomings of international modernism in representing its immediate socio-cultural context, the contextualization of public architecture within its sociological, cultural and economic framework in capital cities became the key denominator of this thesis. Civic architecture in capital cities is essential to confront the challenges of symbolizing a nation and demonstrating the legitimacy of the government'. In today's dominantly secular Western societies, governmental architecture, especially where the seat of political power lies, is the ultimate form of architectural expression in conveying a sense of identity and underlining a nation's status. Departing with these convictions, this thesis investigates the embodied symbolic power, the representative capacity, and the inherent permanence in contemporary architecture, and in its modes of production. Through a vast study on Modern architectural ideals and heritage -- in parallel to methodologies -- the thesis stimulates the future of large scale governmental building practices and aims to identify and index the key constituents that may respond to the lack representation in civic architecture in capital cities.

Recent Advances In Topical Therapy In Dermatology

Directory of Open Access Journals (Sweden)

Mohan Thappa Devinder

2003-01-01

Full Text Available With changing times various newer topical agents are introduced in the field of dermatology. Tacrolimus and pimecrolimus are immunisuppressants, which are effective topically and are tried in the management of atopic dermatitis as well as other disorders including allergic contact dermatitis, atrophic lichen planus, pyoderma gangrenosum. Imiquimod, an immune response modifier, is presently in use for genital warts but has potentials as anti- tumour agent and in various other dermatological conditions when used topically. Tazarotene is a newer addition to the list of topical reginoids, which is effective in psoriasis and has better effect in combination with calcipotriene, phototherapy and topical costicosteroids. Tazarotene and adapelene are also effective in inflammatory acne. Calcipotriol, a vitamin D analogue has been introduced as a topical agent in the treatment of psoriasis. Steroid components are also developed recently which will be devoid of the side effects but having adequate anti-inflammatory effect. Topical photodynamic therapy has also a wide range of use in dermatology. Newer topical agents including cidofovir, capsaicin, topical sensitizers, topical antifungal agents for onychomycosis are also of use in clinical practice. Other promising developments include skin substitutes and growth factors for wound care.

Solar thermal energy as a topic in secondary mathematics classrooms

Energy Technology Data Exchange (ETDEWEB)

Brinkmann, A.; Brinkmann, K. [EnviPro Environmental Process Engineering Prof. Dr. Klaus Brinkmann, Iserlohn (Germany)

2004-07-01

One of the most effective methods to achieve a sustainable change of our momentary existing power supply system to a system mainly based on renewable energy conversion is the education of our children. For this purpose the compulsory school subject mathematics appears to be suitable. In order to promote renewable energy issues in mathematics classrooms, the authors have developed a special didactical concept to open this field for students, as well as for their teachers. The aim of this paper is to present firstly an overview of our concept and secondly examples of problems to the special topic of solar thermal energy, developed on the basis of our concept. (orig.)

Software architecture evolution

DEFF Research Database (Denmark)

Barais, Olivier; Le Meur, Anne-Francoise; Duchien, Laurence

2008-01-01

Software architectures must frequently evolve to cope with changing requirements, and this evolution often implies integrating new concerns. Unfortunately, when the new concerns are crosscutting, existing architecture description languages provide little or no support for this kind of evolution....... The software architect must modify multiple elements of the architecture manually, which risks introducing inconsistencies. This chapter provides an overview, comparison and detailed treatment of the various state-of-the-art approaches to describing and evolving software architectures. Furthermore, we discuss...... one particular framework named Tran SAT, which addresses the above problems of software architecture evolution. Tran SAT provides a new element in the software architecture descriptions language, called an architectural aspect, for describing new concerns and their integration into an existing...

Architecture for Data Management

OpenAIRE

Vukolic, Marko

2015-01-01

In this document we present the preliminary architecture of the SUPERCLOUD data management and storage. We start by defining the design requirements of the architecture, motivated by use cases and then review the state-of-the-art. We survey security and dependability technologies and discuss designs for the overall unifying architecture for data management that serves as an umbrella for different security and dependability data management features. Specifically the document lays out the archi...

The signs of life in architecture.

Science.gov (United States)

Gruber, Petra

2008-06-01

Engineers, designers and architects often look to nature for inspiration. The research on 'natural constructions' is aiming at innovation and the improvement of architectural quality. The introduction of life sciences terminology in the context of architecture delivers new perspectives towards innovation in architecture and design. The investigation is focused on the analogies between nature and architecture. Apart from other principles that are found in living nature, an interpretation of the so-called 'signs of life', which characterize living systems, in architecture is presented. Selected architectural projects that have applied specific characteristics of life, whether on purpose or not, will show the state of development in this field and open up future challenges. The survey will include famous built architecture as well as students' design programs, which were carried out under supervision of the author at the Department of Design and Building Construction at the Vienna University of Technology.

Analyses of Research Topics in the Field of Informetrics Based on the Method of Topic Modeling

OpenAIRE

Sung-Chien Lin

2014-01-01

In this study, we used the approach of topic modeling to uncover the possible structure of research topics in the field of Informetrics, to explore the distribution of the topics over years, and to compare the core journals. In order to infer the structure of the topics in the field, the data of the papers published in the Journal of Informetricsand Scientometrics during 2007 to 2013 are retrieved from the database of the Web of Science as input of the approach of topic modeling. The results ...

Grounded Object and Grasp Representations in a Cognitive Architecture

DEFF Research Database (Denmark)

Kraft, Dirk

developed. This work presents a system that is able to learn autonomously about objects and applicable grasps in an unknown environment through exploratory manipulation and to then use this grounded knowledge in a planning setup to address complex tasks. A set of different subsystems is needed to achieve....... The topics are ordered so that we proceed from the more general integration works towards the works describing the individual components. The first chapter gives an overview over the system that is able to learn a grounded visual object representation and a grounded grasp representation. In the following...... part, we describe how this grounding procedures can be embedded in a three cognitive level architecture. Our initial work to use a tactile sensor to enrichen the object representations as well as allow for more complex actions is presented here as well. Since our system is concerned with learning about...

Architecture and Intelligentsia

Directory of Open Access Journals (Sweden)

Alexander Rappaport

2015-08-01

Full Text Available The article observes intellectual and cultural level of architecture and its important functions in social process. Historical analysis shows constant decline of intellectual level of profession, as a reaction on radical changes in its social functions and mass scale, leading to degrading of individual critical reflection and growing dependence of architecture to political and economical bureaucracy.

Architecture and Intelligentsia

OpenAIRE

Alexander Rappaport

2015-01-01

The article observes intellectual and cultural level of architecture and its important functions in social process. Historical analysis shows constant decline of intellectual level of profession, as a reaction on radical changes in its social functions and mass scale, leading to degrading of individual critical reflection and growing dependence of architecture to political and economical bureaucracy.

Architecture of absurd (forms, positions, apposition

Directory of Open Access Journals (Sweden)

Fedorov Viktor Vladimirovich

2014-04-01

Full Text Available In everyday life we constantly face absurd things, which seem to lack common sense. The notion of the absurd acts as: a an aesthetic category; b an element of logic; c a metaphysical phenomenon. The opportunity of its overcoming is achieved through the understanding of the situation, the faith in the existence of sense and hope for his understanding. The architecture of absurd should be considered as a loss of sense of a part of architectural landscape (urban environment. The ways of organization of the architecture of absurd: the exaggerated forms and proportions, the unnatural position and apposition of various objects. These are usually small-scale facilities that have local spatial and temporary value. There are no large absurd architectural spaces, as the natural architectural environment dampens the perturbation of sense-sphere. The architecture of absurd is considered «pathology» of the environment. «Nonsense» objects and hope (or even faith to detect sense generate a fruitful paradox of architecture of absurd presence in the world.

New Energy Architecture. Myanmar

Energy Technology Data Exchange (ETDEWEB)

NONE

2013-06-15

A global transition towards a new energy architecture is under way, driven by countries' need to respond to the changing dynamics of economic growth, environmental sustainability and energy security. The World Economic Forum, in collaboration with Accenture, has created the New Energy Architecture Initiative to address and accelerate this transition. The Initiative supports the development of national strategies and policy frameworks as countries seek to achieve the combined goals of energy security and access, sustainability, and economic growth and development. The World Economic Forum has formed a partnership with the Ministry of Energy of Myanmar to help apply the Initiative's approach to this developing and resource-rich nation. The Asian Development Bank and the World Economic Forum's Project Adviser, Accenture, have collaborated with the Forum on this consultation process, and have been supported by relevant government, industry and civil society stakeholders. The consultation process aims to understand the nation's current energy architecture challenges and provide an overview of a path to a New Energy Architecture through a series of insights. These insights could form the basis for a long-term multistakeholder roadmap to build Myanmar's energy sector in a way that is secure and sustainable, and promotes economic growth as the country makes its democratic transition. While not all recommendations can be implemented in the near term, they do provide options for creating a prioritized roadmap for Myanmar's energy transition. This report is the culmination of a nine-month multistakeholder process investigating Myanmar's energy architecture. Over the course of many visits to the country, the team has conducted numerous interviews, multistakeholder workshops, and learning and data-gathering exercises to ensure a comprehensive range of information and views. The team has also engaged with a variety of stakeholders to better inform their findings, which have come

New Energy Architecture. Myanmar

Energy Technology Data Exchange (ETDEWEB)

NONE

2013-06-15

A global transition towards a new energy architecture is under way, driven by countries' need to respond to the changing dynamics of economic growth, environmental sustainability and energy security. The World Economic Forum, in collaboration with Accenture, has created the New Energy Architecture Initiative to address and accelerate this transition. The Initiative supports the development of national strategies and policy frameworks as countries seek to achieve the combined goals of energy security and access, sustainability, and economic growth and development. The World Economic Forum has formed a partnership with the Ministry of Energy of Myanmar to help apply the Initiative's approach to this developing and resource-rich nation. The Asian Development Bank and the World Economic Forum's Project Adviser, Accenture, have collaborated with the Forum on this consultation process, and have been supported by relevant government, industry and civil society stakeholders. The consultation process aims to understand the nation's current energy architecture challenges and provide an overview of a path to a New Energy Architecture through a series of insights. These insights could form the basis for a long-term multistakeholder roadmap to build Myanmar's energy sector in a way that is secure and sustainable, and promotes economic growth as the country makes its democratic transition. While not all recommendations can be implemented in the near term, they do provide options for creating a prioritized roadmap for Myanmar's energy transition. This report is the culmination of a nine-month multistakeholder process investigating Myanmar's energy architecture. Over the course of many visits to the country, the team has conducted numerous interviews, multistakeholder workshops, and learning and data-gathering exercises to ensure a comprehensive range of information and views. The team has also engaged with a variety of stakeholders to better

Architecture as spatial–textile storytelling: Metamorphosis of frieze as a narrative medium mediating the Panathenaia festival

Directory of Open Access Journals (Sweden)

Fangqing Lu

2016-12-01

The paper concludes that the significance of the religious Panathenaia festival is not merely depicted by the peplos identified on the central east Ionic frieze, but is also expressed in the entire representational scheme of the Ionic frieze, along with the overall spatial configuration of the Parthenon. Architecture, instantiated by the Parthenon, is regarded as spatial–textile storytelling to communicate meanings.

Materials Driven Architectural Design and Representation

DEFF Research Database (Denmark)

Kruse Aagaard, Anders

2015-01-01

This paper aims to outline a framework for a deeper connection between experimentally obtained material knowledge and architectural design. While materials and architecture in the process of realisation are tightly connected, architectural design and representation are often distanced from...... another role in relation to architectural production. It is, in this paper, the intention to point at material research as an active initiator in explorative approaches to architectural design methods and architectural representation. This paper will point at the inclusion of tangible and experimental...... material research in the early phases of architectural design and to that of the architectural set of tools and representation. The paper will through use of existing research and the author’s own material research and practice suggest a way of using a combination of digital drawing, digital fabrication...

Architectural Engineering to Super-Light Structures

DEFF Research Database (Denmark)

Castberg, Niels Andreas

The increasing global urbanisation creates a great demand for new buildings. In the aim to honour this, a new structural system, offering flexibility and variation at no extra cost appears beneficial. Super-Light Structures constitute such a system. This PhD thesis examines Super-Light Structures...... with architectural engineering as a starting point. The thesis is based on a two stringed hypothesis: Architectural engineering gives rise to better architecture and Super-Light Structures support and enables a static, challenging architecture. The aim of the thesis is to clarify architectural engineering's impact...... on the work process between architects and engineers in the design development. Using architectural engineering, Super-Light Structures are examined in an architectural context, and it is explained how digital tools can support architectural engineering and design of Super-Light Structures. The experiences...

Towards an Operational Framework for Architectural Prototyping

DEFF Research Database (Denmark)

Christensen, Henrik Bærbak

2005-01-01

We use a case study in architectural prototyping as input for presenting a first, tentative, framework describing key concepts and their relationships in architectural prototyping processes.......We use a case study in architectural prototyping as input for presenting a first, tentative, framework describing key concepts and their relationships in architectural prototyping processes....

The Distinction of Hot Herbal Compress, Hot Compress, and Topical Diclofenac as Myofascial Pain Syndrome Treatment.

Science.gov (United States)

Boonruab, Jurairat; Nimpitakpong, Netraya; Damjuti, Watchara

2018-01-01

This randomized controlled trial aimed to investigate the distinctness after treatment among hot herbal compress, hot compress, and topical diclofenac. The registrants were equally divided into groups and received the different treatments including hot herbal compress, hot compress, and topical diclofenac group, which served as the control group. After treatment courses, Visual Analog Scale and 36-Item Short Form Health survey were, respectively, used to establish the level of pain intensity and quality of life. In addition, cervical range of motion and pressure pain threshold were also examined to identify the motional effects. All treatments showed significantly decreased level of pain intensity and increased cervical range of motion, while the intervention groups exhibited extraordinary capability compared with the topical diclofenac group in pressure pain threshold and quality of life. In summary, hot herbal compress holds promise to be an efficacious treatment parallel to hot compress and topical diclofenac.

Architecture for the senses

DEFF Research Database (Denmark)

Ryhl, Camilla

2009-01-01

Accommodating sensory disabilities in architectural design requires specific design considerations. These are different from the ones included by the existing design concept 'accessibility', which primarily accommodates physical disabilites. Hence a new design concept 'sensory accessbility......' is presented as a parallel and complementary concept to the existing one. Sensory accessiblity accommodates sensory disabilities and describes architectural design requirements needed to ensure access to to the sensory experiences and architectural quality of a given space. The article is based on research...

Topical immunomodulators in dermatology

Directory of Open Access Journals (Sweden)

Khandpur Sujay

2004-04-01

Full Text Available Topical immunomodulators are agents that regulate the local immune response of the skin. They are now emerging as the therapy of choice for several immune-mediated dermatoses such as atopic dermatitis, contact allergic dermatitis, alopecia areata, psoriasis, vitiligo, connective tissue disorders such as morphea and lupus erythematosus, disorders of keratinization and several benign and malignant skin tumours, because of their comparable efficacy, ease of application and greater safety than their systemic counterparts. They can be used on a domiciliary basis for longer periods without aggressive monitoring. In this article, we have discussed the mechanism of action, common indications and side-effects of the commonly used topical immunomodulators, excluding topical steroids. Moreover, newer agents, which are still in the experimental stages, have also been described. A MEDLINE search was undertaken using the key words "topical immunomodulators, dermatology" and related articles were also searched. In addition, a manual search for many Indian articles, which are not indexed, was also carried out. Wherever possible, the full article was reviewed. If the full article could not be traced, the abstract was used.

A minimal architecture for joint action

DEFF Research Database (Denmark)

Vesper, Cordula; Butterfill, Stephen; Knoblich, Günther

2010-01-01

What kinds of processes and representations make joint action possible? In this paper we suggest a minimal architecture for joint action that focuses on representations, action monitoring and action prediction processes, as well as ways of simplifying coordination. The architecture spells out...... minimal requirements for an individual agent to engage in a joint action. We discuss existing evidence in support of the architecture as well as open questions that remain to be empirically addressed. In addition, we suggest possible interfaces between the minimal architecture and other approaches...... to joint action. The minimal architecture has implications for theorizing about the emergence of joint action, for human-machine interaction, and for understanding how coordination can be facilitated by exploiting relations between multiple agents’ actions and between actions and the environment....

Trans-architecture

Directory of Open Access Journals (Sweden)

Tim Gough

2017-12-01

Full Text Available Starting from the intense experience of the gay club, this paper asks whether that experience or event can be acknowledged by architectural theory. Via a reading of Judith Butler’s Gender Trouble and Jacques Derrida’s Before the Law, it posits that the transing of gender can be a clue as to the transing of architecture away from essentialising ontologies. It then uses Deleuze and Guattari’s idea of an assemblage to show how this can be done, making reference to the assemblage of the gay seduction scene in Proust’s Remembrance of Things Past and the image of the interplay of orchid and wasp that is inspired by it. The paper concludes by showing how this ontology relates to a specific instance of transing architecture in the gay and SM clubs of Vauxhall, South London.

Architecture & Environment

Science.gov (United States)

Erickson, Mary; Delahunt, Michael

2010-01-01

Most art teachers would agree that architecture is an important form of visual art, but they do not always include it in their curriculums. In this article, the authors share core ideas from "Architecture and Environment," a teaching resource that they developed out of a long-term interest in teaching architecture and their fascination with the…

TOPICAL REVIEW: Metallo-supramolecular modules as a paradigm for materials science

Directory of Open Access Journals (Sweden)

Dirk G Kurth

2008-01-01

Full Text Available Metal ion coordination in discrete or extended metallo-supramolecular assemblies offers ample opportunity to fabricate and study devices and materials that are equally important for fundamental research and new technologies. Metal ions embedded in a specific ligand field offer diverse thermodynamic, kinetic, chemical, physical and structural properties that make these systems promising candidates for active components in functional materials. A key challenge is to improve and develop methodologies for placing these active modules in suitable device architectures, such as thin films or mesophases. This review highlights recent developments in extended, polymeric metallo-supramolecular systems and discrete polyoxometalates with an emphasis on materials science.

An Internet of Things Generic Reference Architecture

DEFF Research Database (Denmark)

Bhalerao, Dipashree M.; Riaz, Tahir; Madsen, Ole Brun

2013-01-01

Internet of things Network is a future application of Internet. This network has three major basic blocks as business process or Application, core network or internetwork and peripheral network as Things or objects. The assembly has the basic intention of connecting all physical and virtual things......, and keeping track of all these things for monitoring and controlling some information. IoT architecture is studied from software architecture, overall system architecture and network architecture point of view. Paper puts forward the requirements of software architecture along with, its component...... and deployment diagram, process and interface diagram at abstract level. Paper proposes the abstract generic IoT reference and concrete abstract generic IoT reference architectures. Network architecture is also put up as a state of the art. Paper shortly gives overviews of protocols used for IoT. Some...

Urban Sustainability through Public Architecture

Directory of Open Access Journals (Sweden)

Soomi Kim

2018-04-01

Full Text Available As the sustainability of contemporary cities has gained emphasis, interest in architecture has increased, due to its social and public responsibility. Since sustainability is linked to public values, research on sustainable public spaces is an important way to secure sustainability in cities. Based on this, we analyzed the sustainability of European cities by examining the design methods of public architecture according to the region. The aim of the study is to derive architectural methodology corresponding to local characteristics, and to suggest issues to consider in public architecture design to promote urban sustainability based on this. First, regarding the environmental aspect, it can be observed that there is an effort to secure sustainability. Second, in terms of social sustainability, historical value remains as a trace of architectural place, so that it continues in people’s memory. In addition, public architecture provides public places where citizens can gather and enjoy programs, while the architectural methods showed differences influenced by cultural conditions. Third, in economic sustainability, it was shown that energy saving was achieved through cost reduction through recycling of materials, facilities, or environmental factors. In conclusion, the issues to be considered in public architectural design are the voiding of urban space through architectural devices in the construction method. In other words, the intention is to form “ground” that attempts to be part of the city, and thereby create better places. Since skin and material have a deep relationship with the environment, they should have the durability and an outer skin that are suitable for the regional environment. Finally, sustainability is to be utilized through the influx of programs that meet local and environmental characteristics. Design research into public architecture that is oriented towards urban sustainability will be a task to be carried out by the

Kinetic Digitally-Driven Architectural Structures as ‘Marginal’ Objects – a Conceptual Framework

Directory of Open Access Journals (Sweden)

Sokratis Yiannoudes

2014-07-01

Full Text Available Although the most important reasons for designing digitally-driven kinetic architectural structures seem to be practical ones, namely functional flexibility and adaptation to changing conditions and needs, this paper argues that there is possibly an additional socio-cultural aspect driving their design and construction. Through this argument, the paper attempts to debate their status and question their concepts and practices.Looking at the design explorations and discourses of real or visionary technologically-augmented architecture since the 1960s, one cannot fail to notice the use of biological metaphors and concepts to describe them – an attempt to ‘naturalise’ them which culminates today in the conception of kinetic structures and intelligent environments as literally ‘alive’. Examining these attitudes in contemporary examples, the paper demonstrates that digitally-driven kinetic structures can be conceived as artificial ‘living’ machines that undermine the boundary between the natural and the artificial. It argues that by ‘humanising’ these structures, attributing biological characteristics such as self-initiated motion, intelligence and reactivity, their designers are ‘trying’ to subvert and blur the human-machine (-architecture discontinuity.The argument is developed by building a conceptual framework which is based on evidence from the social studies of science and technology, in particular their critique in modern nature-culture and human-machine distinctions, as well as the history and theory of artificial life which discuss the cultural significance and sociology of ‘living’ objects. In particular, the paper looks into the techno-scientific discourses and practices which, since the 18th century, have been exploring the creation of ‘marginal’ objects, i.e. seemingly alive objects made to challenge the nature-artifice boundary.

Neural Architectures for Control

Science.gov (United States)

Peterson, James K.

1991-01-01

The cerebellar model articulated controller (CMAC) neural architectures are shown to be viable for the purposes of real-time learning and control. Software tools for the exploration of CMAC performance are developed for three hardware platforms, the MacIntosh, the IBM PC, and the SUN workstation. All algorithm development was done using the C programming language. These software tools were then used to implement an adaptive critic neuro-control design that learns in real-time how to back up a trailer truck. The truck backer-upper experiment is a standard performance measure in the neural network literature, but previously the training of the controllers was done off-line. With the CMAC neural architectures, it was possible to train the neuro-controllers on-line in real-time on a MS-DOS PC 386. CMAC neural architectures are also used in conjunction with a hierarchical planning approach to find collision-free paths over 2-D analog valued obstacle fields. The method constructs a coarse resolution version of the original problem and then finds the corresponding coarse optimal path using multipass dynamic programming. CMAC artificial neural architectures are used to estimate the analog transition costs that dynamic programming requires. The CMAC architectures are trained in real-time for each obstacle field presented. The coarse optimal path is then used as a baseline for the construction of a fine scale optimal path through the original obstacle array. These results are a very good indication of the potential power of the neural architectures in control design. In order to reach as wide an audience as possible, we have run a seminar on neuro-control that has met once per week since 20 May 1991. This seminar has thoroughly discussed the CMAC architecture, relevant portions of classical control, back propagation through time, and adaptive critic designs.

Virtual Reconstruction of Lost Architectures: from the Tls Survey to AR Visualization

Science.gov (United States)

Quattrini, R.; Pierdicca, R.; Frontoni, E.; Barcaglioni, R.

2016-06-01

The exploitation of high quality 3D models for dissemination of archaeological heritage is currently an investigated topic, although Mobile Augmented Reality platforms for historical architecture are not available, allowing to develop low-cost pipelines for effective contents. The paper presents a virtual anastylosis, starting from historical sources and from 3D model based on TLS survey. Several efforts and outputs in augmented or immersive environments, exploiting this reconstruction, are discussed. The work demonstrates the feasibility of a 3D reconstruction approach for complex architectural shapes starting from point clouds and its AR/VR exploitation, allowing the superimposition with archaeological evidences. Major contributions consist in the presentation and the discussion of a pipeline starting from the virtual model, to its simplification showing several outcomes, comparing also the supported data qualities and advantages/disadvantages due to MAR and VR limitations.

VIRTUAL RECONSTRUCTION OF LOST ARCHITECTURES: FROM THE TLS SURVEY TO AR VISUALIZATION

Directory of Open Access Journals (Sweden)

R. Quattrini

2016-06-01

Full Text Available The exploitation of high quality 3D models for dissemination of archaeological heritage is currently an investigated topic, although Mobile Augmented Reality platforms for historical architecture are not available, allowing to develop low-cost pipelines for effective contents. The paper presents a virtual anastylosis, starting from historical sources and from 3D model based on TLS survey. Several efforts and outputs in augmented or immersive environments, exploiting this reconstruction, are discussed. The work demonstrates the feasibility of a 3D reconstruction approach for complex architectural shapes starting from point clouds and its AR/VR exploitation, allowing the superimposition with archaeological evidences. Major contributions consist in the presentation and the discussion of a pipeline starting from the virtual model, to its simplification showing several outcomes, comparing also the supported data qualities and advantages/disadvantages due to MAR and VR limitations.

An Architecture of Reconciliation

OpenAIRE

Bolton, Carlton Robert

2001-01-01

The reconciliation of architectural idea and built form is accomplished by the materialization of the idea through the use of specific materials with their inherent qualities and restrictions. The learning begins when one sees these restrictions not as a hinderance to the idea, but that which can reveal the very essence of Architecture. The virtue of this architecture of reconciliation lies in its ability to help Man understand his surroundings and place in the world at large. This is acc...

Towards Adaptive Evolutionary Architecture

DEFF Research Database (Denmark)

Bak, Sebastian HOlt; Rask, Nina; Risi, Sebastian

2016-01-01

This paper presents first results from an interdisciplinary project, in which the fields of architecture, philosophy and artificial life are combined to explore possible futures of architecture. Through an interactive evolutionary installation, called EvoCurtain, we investigate aspects of how...... to the development of designs tailored to the individual preferences of inhabitants, changing the roles of architects and designers entirely. Architecture-as-it-could-be is a philosophical approach conducted through artistic methods to anticipate the technological futures of human-centered development within...

Urban-architectural workshop as an opportunity for theoretical reflection: Example of the international urban-architectural workshop Maribor-South

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Peter Šenk

2013-07-01

Full Text Available The paper presents the international urban-architectural workshop Maribor-South (2010-11 as a model for “Maribor’s” urban-architectural workshops, which urban planners evaluate and use to direct urban development and theoretical discussion. The presented interdisciplinary project explored possibilities for designing the southern edge of the city in the area where the southern bypass construction is planned. In addition describing the example of the workshop, which develops the theoretical field through a “practical and project approach” with the defined project basis, i.e. the defined area of discussion and project issue, the paper also highlights the opportunity for a “theoretical approach”. The theoretical approach aims at providing a wider insight into the related theoretical field based on a generalised spatial issue. As one of the key priorities of contemporary urban planning and sustainable urban redevelopment, the planned direction of urban development in the areas of constructing transport infrastructure, which is evident in the first approach, moves into a wider referential field (no longer directly related to the project with the second approach by examining the issues of mobility, space, place, diversity of infrastructures of contemporary space, etc. While in the first approach developing design concepts strives for theoretical conceptualisation, the second approach facilitates focusing on finding links between the theoretical concept and manifestations in real space, though the approaches are always separated. Their operationality is possible only on the level of “combinatorial thinking” and remains beyond direct instrumentality.

Topical treatment of psoriasis: questionnaire results on topical therapy accessibility and influence of body surface area on usage.

Science.gov (United States)

Iversen, L; Lange, M M; Bissonette, R; Carvalho, A V E; van de Kerkhof, P C; Kirby, B; Kleyn, C E; Lynde, C W; van der Walt, J M; Wu, J J

2017-07-01

Topical treatment of mild to moderate psoriasis is first-line treatment and exhibits varying degrees of success across patient groups. Key factors influencing treatment success are physician topical treatment choice (high efficacy, low adverse events) and strict patient adherence. Currently, no formalized, international consensus guidelines exist to direct optimal topical treatment, although many countries have national guidelines. To describe and analyse cross-regional variations in the use and access of psoriasis topical therapies. The study was conducted as an observational cross-sectional study. A survey was distributed to dermatologists from the International Psoriasis Council (IPC) to assess topical therapy accessibility in 26 countries and to understand how body surface area (BSA) categories guide clinical decisions on topical use. Variation in the availability of tars, topical retinoids, dithranol and balneotherapy was reported. The vast majority of respondents (100% and 88.4%) used topical therapy as first-line monotherapy in situations with BSA 10%, the number of respondents who prescribe topical therapy decreased considerably. In addition, combination therapy of a topical drug and a systemic drug was frequently reported when BSA measured >10%. This physician survey provides new evidence on topical access and the influence of disease severity on topical usage in an effort to improve treatment strategies on a global level. © 2017 European Academy of Dermatology and Venereology.

How architecture students gain and apply knowledge of sustainable architecture

DEFF Research Database (Denmark)

Donovan, Elizabeth; Holder, Anna

2016-01-01

understandings of how architects synthesise different types of knowledge while designing, raising questions about the ‘match’ between educational experiences and subsequent behaviours in practice. Taking an example from Denmark, we outline the approach of Aarhus School of Architecture, where sustainability...... teaching is partially integrated within the design studio courses. We compare the institution’s philosophy for sustainability with pedagogical approaches as practiced within the school. An empirical study was made of 2nd year architecture student experiences of a one-month introduction course to ‘Reuse...... to be supported in gaining different types of knowledge (ie. propositional, experiential, applied) through different modes of learning. There are gaps to be bridged in education in order for the sustainability agenda to be fully integrated in architectural practice....

A Study to Determine the Basic Science and Mathematics Topics Most Needed by Engineering Technology Graduates of Wake Technical Institute in Performing Job Duties.

Science.gov (United States)

Edwards, Timothy I.; Roberson, Clarence E., Jr.

A survey of 470 graduates of the six engineering technology programs at Wake Technical Institute--Architectural, Chemical, Civil Engineering, Computer, Electronic Engineering, and Industrial Engineering Technologies--and 227 of their employers was conducted in October, 1979, to determine the science and mathematics topics most needed by…

The application of diagrams in architectural design

Directory of Open Access Journals (Sweden)

Dulić Olivera

2014-01-01

Full Text Available Diagrams in architecture represent the visualization of the thinking process, or selective abstraction of concepts or ideas translated into the form of drawings. In addition, they provide insight into the way of thinking about and in architecture, thus creating a balance between the visual and the conceptual. The subject of research presented in this paper are diagrams as a specific kind of architectural representation, and possibilities and importance of their application in the design process. Diagrams are almost old as architecture itself, and they are an element of some of the most important studies of architecture during all periods of history - which results in a large number of different definitions of diagrams, but also very different conceptualizations of their features, functions and applications. The diagrams become part of contemporary architectural discourse during the eighties and nineties of the twentieth century, especially through the work of architects like Bernard Tschumi, Peter Eisenman, Rem Koolhaas, SANAA and others. The use of diagrams in the design process allows unification of some of the essential aspects of the profession: architectural representation and design process, as well as the question of the concept of architectural and urban design at a time of rapid changes at all levels of contemporary society. The aim of the research is the analysis of the diagram as a specific medium for processing large amounts of information that the architect should consider and incorporate into the architectural work. On that basis, it is assumed that an architectural diagram allows the creator the identification and analysis of specific elements or ideas of physical form, thereby constantly maintaining concept of the integrity of the architectural work.

Architecture and Phenomenology: Introduction

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Brendan O’ Byrne

2014-07-01

Full Text Available The implications of philosophical aesthetics in the consideration of architecture have been relatively slight. Part of the reason is the neglect of architecture in the work of Baumgarten, Burke and Kant. Within the discourse of architecture the questions raised for philosophical consideration arising out of practice restricted the area of reflection and investigation. The dominant positions were to become either a version of neo-Kantianism, or a direct re-working of Hegel’s Lectures on Aesthetics. The significance of Kant’s distinction between ‘free’ and ‘dependent beauty’ is analysed, and in consequence the need to philosophically question again the relation of architecture to buiding, to dwelling and space. For this the question of accessibility as raised in the phenomenological enquiry, in the work of Brentano, Sartre, Bachelard, Merleau-Ponty, and especially Heidegger points to a different route for the appraisal of philosophical and architectural relations which are exhibited in the contributions of the 10 authors to this issue of Footprint.

Architecture and Phenomenology: Introduction

Directory of Open Access Journals (Sweden)

Brendan O’ Byrne

2008-10-01

Full Text Available The implications of philosophical aesthetics in the consideration of architecture have been relatively slight. Part of the reason is the neglect of architecture in the work of Baumgarten, Burke and Kant. Within the discourse of architecture the questions raised for philosophical consideration arising out of practice restricted the area of reflection and investigation. The dominant positions were to become either a version of neo-Kantianism, or a direct re-working of Hegel’s Lectures on Aesthetics. The significance of Kant’s distinction between ‘free’ and ‘dependent beauty’ is analysed, and in consequence the need to philosophically question again the relation of architecture to building, to dwelling and space. For this the question of accessibility as raised in the phenomenological enquiry, in the work of Brentano, Sartre, Bachelard, Merleau-Ponty, and especially Heidegger points to a different route for the appraisal of philosophical and architectural relations which are exhibited in the contributions of the 10 authors to this issue of Footprint.

The Simulation Intranet Architecture

Energy Technology Data Exchange (ETDEWEB)

Holmes, V.P.; Linebarger, J.M.; Miller, D.J.; Vandewart, R.L.

1998-12-02

The Simdarion Infranet (S1) is a term which is being used to dcscribc one element of a multidisciplinary distributed and distance computing initiative known as DisCom2 at Sandia National Laboratory (http ct al. 1998). The Simulation Intranet is an architecture for satisfying Sandia's long term goal of providing an end- to-end set of scrviccs for high fidelity full physics simu- lations in a high performance, distributed, and distance computing environment. The Intranet Architecture group was formed to apply current distributed object technologies to this problcm. For the hardware architec- tures and software models involved with the current simulation process, a CORBA-based architecture is best suited to meet Sandia's needs. This paper presents the initial desi-a and implementation of this Intranct based on a three-tier Network Computing Architecture(NCA). The major parts of the architecture include: the Web Cli- ent, the Business Objects, and Data Persistence.

Designing from Cinema: Film as Trigger of the Creative Process in Architecture

Science.gov (United States)

Bergera, Iñaki

2018-01-01

The present paper examines, in a case study format, the use of films, short films and audiovisual documentaries as reasoning and references for design assignments during the first years of an architectural degree course. The aim of this fruitful and comparable experience is not so much to study and verify the well-known synergies between film and…

Semiotics of Art: Language of Architecture as a Complex System of Signs

Science.gov (United States)

Lazutina, Tatyana V.; Pupysheva, Irina N.; Shcherbinin, Mikhail N.; Baksheev, Vladimir N.; Patrakova, Galina V.

2016-01-01

This article examines art in the semiotic aspect. The aim of research is to identify the specificity of the language of architecture as a special form of symbolic art meaning the process of granting the symbolic value of aesthetic phenomena caused by the cultural and historical context allowing transmitting the values represented at the level of…

Organizational architecture of multinational company

OpenAIRE

Vrbová, Tereza

2012-01-01

The Bachelor's Thesis ,,Organizational architecture of multinational company" sets the target to analyse organizational structures used in multinational companies at present. In the teoretical section is briefly described development of this subject, basic concepts associated with organizational architecture such as globalization, multinational companies and organizational architecture. I also generalized main characteristics of organizational forms and describe their pros and cons. The pract...

Modeling Architectural Patterns’ Behavior Using Architectural Primitives

NARCIS (Netherlands)

Waqas Kamal, Ahmad; Avgeriou, Paris

2008-01-01

Architectural patterns have an impact on both the structure and the behavior of a system at the architecture design level. However, it is challenging to model patterns’ behavior in a systematic way because modeling languages do not provide the appropriate abstractions and because each pattern

Space and Architecture's Current Line of Research? A Lunar Architecture Workshop With An Architectural Agenda.

Science.gov (United States)

Solomon, D.; van Dijk, A.

The "2002 ESA Lunar Architecture Workshop" (June 3-16) ESTEC, Noordwijk, NL and V2_Lab, Rotterdam, NL) is the first-of-its-kind workshop for exploring the design of extra-terrestrial (infra) structures for human exploration of the Moon and Earth-like planets introducing 'architecture's current line of research', and adopting an architec- tural criteria. The workshop intends to inspire, engage and challenge 30-40 European masters students from the fields of aerospace engineering, civil engineering, archi- tecture, and art to design, validate and build models of (infra) structures for Lunar exploration. The workshop also aims to open up new physical and conceptual terrain for an architectural agenda within the field of space exploration. A sound introduc- tion to the issues, conditions, resources, technologies, and architectural strategies will initiate the workshop participants into the context of lunar architecture scenarios. In my paper and presentation about the development of the ideology behind this work- shop, I will comment on the following questions: * Can the contemporary architectural agenda offer solutions that affect the scope of space exploration? It certainly has had an impression on urbanization and colonization of previously sparsely populated parts of Earth. * Does the current line of research in architecture offer any useful strategies for com- bining scientific interests, commercial opportunity, and public space? What can be learned from 'state of the art' architecture that blends commercial and public pro- grammes within one location? * Should commercial 'colonisation' projects in space be required to provide public space in a location where all humans present are likely to be there in a commercial context? Is the wave in Koolhaas' new Prada flagship store just a gesture to public space, or does this new concept in architecture and shopping evolve the public space? * What can we learn about designing (infra-) structures on the Moon or any other

Choice architecture as a means to change eating behaviour in self-service settings

DEFF Research Database (Denmark)

Skov, Laurits Rohden; Lourenco, Sofia; Laub Hansen, Gitte

2013-01-01

Summary: The primary objective of this review was to investigate the current evidence-base for the use of choice architecture as a means to change eating behaviour in self-service eating settings, hence potentially reduce calorie intake. 12 databases were searched systematically for experimental ...

What is Islamic architecture anyway?

Directory of Open Access Journals (Sweden)

Nasser Rabbat

2012-06-01

Full Text Available This article offers a critical review of scholarship on Islamic architecture in the last two centuries. It raises methodological and historiographical questions about the field’s formation, development, and historical and theoretical contours through a discussion of the positions of its main figures. One question treated here is that of how to study a culturally defined architectural tradition like Islamic architecture without reducing it to essential and timeless categories. Another question is that of how one is to critique the dominant Western paradigm without turning away from its comparative perspective. But the most important goal of the article is to reclaim the assumed temporal boundaries of Islamic architecture – Late Antiquity as a predecessor and modernism as a successor – as constitutive forces in its evolution and definition.

Design Methods for Young Sustainable Architecture Practice

OpenAIRE

Jauslin, D.; Drexler, H.; Curiel, F.

2012-01-01

This paper introduces landscape aesthetics as an innovative design method for sustainable architecture. It is based on the framework of a recent paper where the young and unfamous authors criticized three of the most prominent? architects today in regard to sustainable architecture and its aesthetics. Leading architects expressed their skepticism as to whether there is such a thing as aesthetics in sustainable architecture, or for that matter, if architecture can indeed be sustainable at all....

Comprehensive evaluation of carboxylated nanodiamond as a topical drug delivery system.

Science.gov (United States)

Lim, Dae Gon; Kim, Ki Hyun; Kang, Eunah; Lim, Sun Hee; Ricci, Jeremy; Sung, Si Kwon; Kwon, Myoung Taek; Jeong, Seong Hoon

2016-01-01

The best strategy in the development of topical drug delivery systems may be to facilitate the permeation of drugs without any harmful effects, while staying on the skin surface and maintaining stability of the system. Nanodiamonds (NDs) play a key role with their excellent physicochemical properties, including high biocompatibility, physical adsorption, reactive oxygen species (ROS) scavenging capability, and photostabilizing activity. Z-average sizes of carboxylated ND (ND-COOH) agglutinate decreased significantly as the pH increased. Fluorescein-conjugated ND was observed only on the stratum corneum, and no sample diffused into the dermal layer even after 48 hours. Moreover, ND-COOH and ND-COOH/eugenol complex did not show significant toxic effects on murine macrophage cells. ND improved in vitro skin permeation >50% acting as a "drug reservoir" to maintain a high drug concentration in the donor chamber, which was supported by quartz crystal microbalance results. Moreover, ND-COOH could adsorb a drug amount equivalent to 80% of its own weight. A photostability study showed that ND-COOH increased the photostability ~47% with regard to rate constant of the eugenol itself. A significant decrease in ROS was observed in the ND-COOH and ND-COOH/eugenol complex compared with the negative control during intracellular ROS assay. Moreover, ROS and cupric reducing antioxidant capacity evaluation showed that ND-COOH had synergistic effects of antioxidation with eugenol. Therefore, ND-COOH could be used as an excellent topical drug delivery system with improved permeability, higher stability, and minimized safety issue.

Problematic topic transitions in dysarthric conversation.

Science.gov (United States)

Bloch, Steven; Saldert, Charlotta; Ferm, Ulrika

2015-01-01

This study examined the nature of topic transition problems associated with acquired progressive dysarthric speech in the everyday conversation of people with motor neurone disease. Using conversation analytic methods, a video collection of five naturally occurring problematic topic transitions was identified, transcribed and analysed. These were extracted from a main collection of over 200 other-initiated repair sequences and a sub-set of 15 problematic topic transition sequences. The sequences were analysed with reference to how the participants both identified and resolved the problems. Analysis revealed that topic transition by people with dysarthria can prove problematic. Conversation partners may find transitions problematic not only because of speech intelligibility but also because of a sequential disjuncture between the dysarthric speech turn and whatever topic has come prior. In addition the treatment of problematic topic transition as a complaint reveals the potential vulnerability of people with dysarthria to judgements of competence. These findings have implications for how dysarthria is conceptualized and how specific actions in conversation, such as topic transition, might be suitable targets for clinical intervention.

The Many Faces of Architectural Descriptions

NARCIS (Netherlands)

Greefhorst, D.; Koning, H.J.; van Vliet, H.

2006-01-01

In recent years architecture has acquired recognition as playing a pivotal role in change processes. Despite this recognition, describing architecture has proven to be difficult. Architecture frameworks have been defined to address this problem. However, there are many of them, and together they

Drawing images or Architectural drawing

Directory of Open Access Journals (Sweden)

Amparo Bernal López-Sanvicente

2013-10-01

Full Text Available In this article we will discuss how the aesthetic values, that the digital imaging provide, has influenced in drawing and architecture in a historical reading of the evolution of each means of architecture expression. In painting art and photography have been happening genres and styles that have adopted criteria of one or another discipline. When photography became independent from painting as an artistic discipline, its relationship to the architecture affected both the acceptance of its stylistic canon and the broadcast area. With technological development and the emergence of the new concept of digital imaging, it has become an indispensable tool in the whole process of contemporary architecture, which should not contaminate the true sense of the architectural drawing.

Mercosur's regional health agenda: architecture and themes

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Luisa Guimaraes Queiroz

Full Text Available This article describes the shaping of institutional health spaces in the Mercosur, with analysis of themes and results and considerations on the construction of the regional agenda and on the effects of regional economic integration processes on health policies and systems. We discuss the organization, operation, focus topics, and results achieved in specific health forums (Meeting of Ministers of Health and Sub-Working Group 11, seeking to analyze the architecture and issues addressed by the regional agenda and drawing parallels with the European experience. The aim of this reflection is to identify how the work done by Mercosur structures contributes to building a regional agenda, with the expectation that the integration can contribute to reducing inequalities in access to health care in the region.

Base Camp Architecture

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Warebi Gabriel Brisibe

2016-03-01

Full Text Available Longitudinal or time line studies of change in the architecture of a particular culture are common, but an area still open to further research is change across space or place. In particular, there is need for studies on architectural change of cultures stemming from the same ethnic source split between their homeland and other Diasporas. This change may range from minor deviations to drastic shifts away from an architectural norm and the accumulation of these shifts within a time frame constitutes variations. This article focuses on identifying variations in the architecture of the Ijo fishing group that migrates along the coastline of West Africa. It examines the causes of cross-cultural variation between base camp dwellings of Ijo migrant fishermen in the Bakassi Peninsula in Cameroon and Bayelsa State in Nigeria. The study draws on the idea of the inevitability of cultural and social change over time as proposed in the theories of cultural dynamism and evolution. It tests aspects of cultural transmission theory using the principal coordinates analysis to ascertain the possible causes of variation. From the findings, this research argues that migration has enhanced the forces of cultural dynamism, which have resulted in significant variations in the architecture of this fishing group.

Methodical Design of Software Architecture Using an Architecture Design Assistant (ArchE)

Science.gov (United States)

2005-04-01

PA 15213-3890 Methodical Design of Software Architecture Using an Architecture Design Assistant (ArchE) Felix Bachmann and Mark Klein Software...DATES COVERED 00-00-2005 to 00-00-2005 4. TITLE AND SUBTITLE Methodical Design of Software Architecture Using an Architecture Design Assistant...important for architecture design – quality requirements and constraints are most important Here’s some evidence: If the only concern is

Reframing Architecture

DEFF Research Database (Denmark)

Riis, Søren

2013-01-01

I would like to thank Prof. Stephen Read (2011) and Prof. Andrew Benjamin (2011) for both giving inspiring and elaborate comments on my article “Dwelling in-between walls: the architectural surround”. As I will try to demonstrate below, their two different responses not only supplement my article...... focuses on how the absence of an initial distinction might threaten the endeavour of my paper. In my reply to Read and Benjamin, I will discuss their suggestions and arguments, while at the same time hopefully clarifying the postphenomenological approach to architecture....

Recent advances in compartmentalized synthetic architectures as drug carriers, cell mimics and artificial organelles

DEFF Research Database (Denmark)

York-Durán, María José; Gallardo, Maria Godoy; Labay, Cédric Pierre

2017-01-01

significant research attention and these assemblies are proposed as candidate materials for a range of biomedical applications. In this Review article, the recent successes of multicompartment architectures as carriers for the delivery of therapeutic cargo or the creation of micro- and nanoreactors that mimic...

JST Thesaurus Headwords and Synonyms: 辞書(as Topic) [MeCab user dictionary for science technology term[Archive

Lifescience Database Archive (English)

Full Text Available MeCab user dictionary for science technology term 辞書(as Topic) 名詞 一般 * * * * 辞書 ジショ ジショ Thesaurus2015 200906028477984205 C BA01 UNKNOWN_2 辞書 ( a s Topic )

Architectural freedom and industrialised architecture

DEFF Research Database (Denmark)

Vestergaard, Inge

2012-01-01

to the building physic problems a new industrialized period has started based on light weight elements basically made of wooden structures, faced with different suitable materials meant for individual expression for the specific housing area. It is the purpose of this article to widen up the different design...... to this systematic thinking of the building technique we get a diverse and functional architecture. Creating a new and clearer story telling about new and smart system based thinking behind the architectural expression....

‘Anarchitecture’ As An Oppositional Position in Architecture

Directory of Open Access Journals (Sweden)

Öze ULUENGİN

2014-12-01

Full Text Available Beginning from the earliest traditional tales, the notion of space has been conceptualized in a variety of ways. Throughout history, these conceptualisations have undergone transformation on a parallel with turning points in thought systems, and thus space has found a place for itself in all varying architectural approaches. In the first part of this study, the notion of ‘anarchitecture’, which emerged in the last quarter of the 1900s to fervidly criticize the de facto understanding of architecture, is approached through the works of three distinguished researchers in this field. The first section evaluates both the comprehension of space expressed in the installations performed by Gordon Matta-Clark, the renowned artist who has substantial works on anarchitecture, and the fundamental principles he sought to destroy. This is followed by the ‘free space’ concept of Lebbeus Woods, who is well-known for approaching anarchitecture in a more theoretical manner. The final section of the first part of the study examines the understanding of Brian Heagney, who has explored anarchitecture through the concept of space in primitive communities. In the second part of the study, an attempt is made at analyzing the understanding of space of all these different approaches. The objective of this work is to evaluate and emphasize the contributions of anarchitecture to our present-day understanding of space.

An investigation into the former consulate of Britain as one of the first samples of modern architecture in Iran

Directory of Open Access Journals (Sweden)

Mojtaba Parsaee

2017-04-01

Full Text Available The Bushehr city (Iran had been the center of attention in different historical periods by foreign countries and central government due to political and economic strategic position in Persian Gulf. The situation and condition of Bushehr, especially in Qajar era, caused that the city encountered the changes and reformations as a result of both inner and outer factors. So, the modernism process occurred in this city not long after it had emerged in Europe. So that, some buildings were built in the city which contained the features of modernism. This research, at first, introduces the former consulate of Britain (Sabzabad edifice and discovers when the building was built based on a historical-interpretative method. After that, the principals of modern architecture are explained from the different theorists’ stand point and also the characteristics of early modern architecture in Iran are explained. Finally, by describing the Bushehr condition in the early arrival of modernism, a qualitative and adaptive comparison has been done between Sabzabad architectural mechanism and the principals of modern architecture and its features in Iran. Thus, Sabzabad edifice is regarded as one of the first samples of modern architecture in Iran. The results of this research demonstrate the political, economic and also the architectural status of Bushehr city in the process of modernism in Iran which has been neglected by researchers and historians thus far.

Learning topic models by belief propagation.

Science.gov (United States)

Zeng, Jia; Cheung, William K; Liu, Jiming

2013-05-01

Latent Dirichlet allocation (LDA) is an important hierarchical Bayesian model for probabilistic topic modeling, which attracts worldwide interest and touches on many important applications in text mining, computer vision and computational biology. This paper represents the collapsed LDA as a factor graph, which enables the classic loopy belief propagation (BP) algorithm for approximate inference and parameter estimation. Although two commonly used approximate inference methods, such as variational Bayes (VB) and collapsed Gibbs sampling (GS), have gained great success in learning LDA, the proposed BP is competitive in both speed and accuracy, as validated by encouraging experimental results on four large-scale document datasets. Furthermore, the BP algorithm has the potential to become a generic scheme for learning variants of LDA-based topic models in the collapsed space. To this end, we show how to learn two typical variants of LDA-based topic models, such as author-topic models (ATM) and relational topic models (RTM), using BP based on the factor graph representations.

Differential Topic Models.

Science.gov (United States)

Chen, Changyou; Buntine, Wray; Ding, Nan; Xie, Lexing; Du, Lan

2015-02-01

In applications we may want to compare different document collections: they could have shared content but also different and unique aspects in particular collections. This task has been called comparative text mining or cross-collection modeling. We present a differential topic model for this application that models both topic differences and similarities. For this we use hierarchical Bayesian nonparametric models. Moreover, we found it was important to properly model power-law phenomena in topic-word distributions and thus we used the full Pitman-Yor process rather than just a Dirichlet process. Furthermore, we propose the transformed Pitman-Yor process (TPYP) to incorporate prior knowledge such as vocabulary variations in different collections into the model. To deal with the non-conjugate issue between model prior and likelihood in the TPYP, we thus propose an efficient sampling algorithm using a data augmentation technique based on the multinomial theorem. Experimental results show the model discovers interesting aspects of different collections. We also show the proposed MCMC based algorithm achieves a dramatically reduced test perplexity compared to some existing topic models. Finally, we show our model outperforms the state-of-the-art for document classification/ideology prediction on a number of text collections.

An Introduction to Topic Modeling as an Unsupervised Machine Learning Way to Organize Text Information

Science.gov (United States)

Snyder, Robin M.

2015-01-01

The field of topic modeling has become increasingly important over the past few years. Topic modeling is an unsupervised machine learning way to organize text (or image or DNA, etc.) information such that related pieces of text can be identified. This paper/session will present/discuss the current state of topic modeling, why it is important, and…

Forces on Architecture Decisions – A Viewpoint

NARCIS (Netherlands)

Heesch, Uwe van; Avgeriou, Paris; Hilliard, Rich

2012-01-01

In this paper, the notion of forces as influences upon architecture decisions is introduced. To facilitate the documentation of forces as a part of architecture descriptions, we specify a decision forces viewpoint, which extends our existing framework for architecture decisions, following the

Architecture-Led Safety Process

Science.gov (United States)

2016-12-01

Contents Acknowledgments iv Abstract v 1 Introduction 1 2 Architecture -Led Processes and ALSA 2 3 ALSA Practices 5 3.1 Example System 8 4 Identify... Architecture Models 13 5 Identify Operational Hazards and Hazard Contributors 15 5.1 System Partitioning 15 5.2 Operational Context as a Control

Care of architectural archival material

Directory of Open Access Journals (Sweden)

Perović-Ivović Svetlana

2015-01-01

Full Text Available The paper focuses on the complex issue of the preservation and maintenance of architectural records as a distinctive type of archival material, addressing the problems of care and storage of diverse oversize documents done on different supports: architectural drawings on drafting cloth, waxed cloth, paper, plastic film; reproductions such as blueprints, diazo prints, and other types of non-textual documents. Attention is paid to all types of damage caused both by internal factors, i.e. resulting from the nature of the support material, and by external factors involved in the degradation of architectural archival material. The paper also presents comparative conservation methods applied to architectural documents kept in the Archives of Yugoslavia. In conclusion, it points to the importance of preventive care as regards storage conditions, handling and display of this type of archival material.

Enterprise architecture patterns practical solutions for recurring IT-architecture problems

CERN Document Server

Perroud, Thierry

2013-01-01

Every enterprise architect faces similar problems when designing and governing the enterprise architecture of a medium to large enterprise. Design patterns are a well-established concept in software engineering, used to define universally applicable solution schemes. By applying this approach to enterprise architectures, recurring problems in the design and implementation of enterprise architectures can be solved over all layers, from the business layer to the application and data layer down to the technology layer.Inversini and Perroud describe patterns at the level of enterprise architecture

Tracking topic birth and death in LDA.

Energy Technology Data Exchange (ETDEWEB)

Wilson, Andrew T.; Robinson, David Gerald

2011-09-01

Most topic modeling algorithms that address the evolution of documents over time use the same number of topics at all times. This obscures the common occurrence in the data where new subjects arise and old ones diminish or disappear entirely. We propose an algorithm to model the birth and death of topics within an LDA-like framework. The user selects an initial number of topics, after which new topics are created and retired without further supervision. Our approach also accommodates many of the acceleration and parallelization schemes developed in recent years for standard LDA. In recent years, topic modeling algorithms such as latent semantic analysis (LSA)[17], latent Dirichlet allocation (LDA)[10] and their descendants have offered a powerful way to explore and interrogate corpora far too large for any human to grasp without assistance. Using such algorithms we are able to search for similar documents, model and track the volume of topics over time, search for correlated topics or model them with a hierarchy. Most of these algorithms are intended for use with static corpora where the number of documents and the size of the vocabulary are known in advance. Moreover, almost all current topic modeling algorithms fix the number of topics as one of the input parameters and keep it fixed across the entire corpus. While this is appropriate for static corpora, it becomes a serious handicap when analyzing time-varying data sets where topics come and go as a matter of course. This is doubly true for online algorithms that may not have the option of revising earlier results in light of new data. To be sure, these algorithms will account for changing data one way or another, but without the ability to adapt to structural changes such as entirely new topics they may do so in counterintuitive ways.

MUF architecture /art London

DEFF Research Database (Denmark)

Svenningsen Kajita, Heidi

2009-01-01

Om MUF architecture samt interview med Liza Fior og Katherine Clarke, partnere i muf architecture/art......Om MUF architecture samt interview med Liza Fior og Katherine Clarke, partnere i muf architecture/art...

Freshman Health Topics

Science.gov (United States)

Hovde, Karen

2011-01-01

This article examines a cluster of health topics that are frequently selected by students in lower division classes. Topics address issues relating to addictive substances, including alcohol and tobacco, eating disorders, obesity, and dieting. Analysis of the topics examines their interrelationships and organization in the reference literature.…

Future city architecture for optimal living

CERN Document Server

Pardalos, Panos

2015-01-01

  This book offers a wealth of interdisciplinary approaches to urbanization strategies in architecture centered on growing concerns about the future of cities and their impacts on essential elements of architectural optimization, livability, energy consumption and sustainability. It portrays the urban condition in architectural terms, as well as the living condition in human terms, both of which can be optimized by mathematical modeling as well as mathematical calculation and assessment.   Special features include:   ·        new research on the construction of future cities and smart cities   ·        discussions of sustainability and new technologies designed to advance ideas to future city developments   Graduate students and researchers in architecture, engineering, mathematical modeling, and building physics will be engaged by the contributions written by eminent international experts from a variety of disciplines including architecture, engineering, modeling, optimization, and relat...

Toward Measures for Software Architectures

National Research Council Canada - National Science Library

Chastek, Gary; Ferguson, Robert

2006-01-01

.... Defining these architectural measures is very difficult. The software architecture deeply affects subsequent development and project management decisions, such as the breakdown of the coding tasks and the definition of the development increments...

Sustainable architecture approach in designing residential ...

African Journals Online (AJOL)

Sustainable architecture has been shaped with vernacular materials based on the vernacular architecture according to climatic conditions, saving energy and responding to needs and social and cultural conditions. In cold region architecture, the buildings are constructed as steps on the hills in the direction of sun and ...

Analyses of Research Topics in the Field of Informetrics Based on the Method of Topic Modeling

Directory of Open Access Journals (Sweden)

Sung-Chien Lin

2014-07-01

Full Text Available In this study, we used the approach of topic modeling to uncover the possible structure of research topics in the field of Informetrics, to explore the distribution of the topics over years, and to compare the core journals. In order to infer the structure of the topics in the field, the data of the papers published in the Journal of Informetricsand Scientometrics during 2007 to 2013 are retrieved from the database of the Web of Science as input of the approach of topic modeling. The results of this study show that when the number of topics was set to 10, the topic model has the smallest perplexity. Although data scopes and analysis methodsare different to previous studies, the generating topics of this study are consistent with those results produced by analyses of experts. Empirical case studies and measurements of bibliometric indicators were concerned important in every year during the whole analytic period, and the field was increasing stability. Both the two core journals broadly paid more attention to all of the topics in the field of Informetrics. The Journal of Informetricsput particular emphasis on construction and applications ofbibliometric indicators and Scientometrics focused on the evaluation and the factors of productivity of countries, institutions, domains, and journals.

Metabolistic Architecture

DEFF Research Database (Denmark)

2013-01-01

Textile Spaces presents different approaches to using textile as a spatial definer and artistic medium. The publication collages images and text, art and architecture, science, philosophy and literature, process and product, past, present and future. It forms an insight into soft materials' funct......' functional and poetic potentials, linking the disciplines through fragments that aim to inspire a further look into the artists' and architects' practices, while simultaneously framing these textile visions in a wider context.......Textile Spaces presents different approaches to using textile as a spatial definer and artistic medium. The publication collages images and text, art and architecture, science, philosophy and literature, process and product, past, present and future. It forms an insight into soft materials...

Architecture for the Elderly and Frail People, Well-Being Elements Realizations and Outcomes

DEFF Research Database (Denmark)

Knudstrup, Mary-Ann

2011-01-01

-being elements in the nursing home environments that contribute to enhancing the well-being of the elderly and how these elements is ensured attention during a decision making process related to the design and the establishing of nursing homes. With basis in four Danish representative case studies, various case...... data from the decision making process are collected, covering the planning, the design and the realization of four newly built nursing homes in Denmark. The case studies clearly shows that the architectural well-being elements appear weak in the decision making process, when they are conflicting......The relationship between architecture, housing and well-being of elderly and frail people is a topic of growing interest to consultants and political decision makers working on welfare solutions for elderly citizens. The objective of the research presented here is to highlight which well...

The NASA Integrated Information Technology Architecture

Science.gov (United States)

Baldridge, Tim

1997-01-01

of IT systems, 3) the Technical Architecture: a common, vendor-independent framework for design, integration and implementation of IT systems and 4) the Product Architecture: vendor=specific IT solutions. The Systems Architecture is effectively a description of the end-user "requirements". Generalized end-user requirements are discussed and subsequently organized into specific mission and project functions. The Technical Architecture depicts the framework, and relationship, of the specific IT components that enable the end-user functionality as described in the Systems Architecture. The primary components as described in the Technical Architecture are: 1) Applications: Basic Client Component, Object Creation Applications, Collaborative Applications, Object Analysis Applications, 2) Services: Messaging, Information Broker, Collaboration, Distributed Processing, and 3) Infrastructure: Network, Security, Directory, Certificate Management, Enterprise Management and File System. This Architecture also provides specific Implementation Recommendations, the most significant of which is the recognition of IT as core to NASA activities and defines a plan, which is aligned with the NASA strategic planning processes, for keeping the Architecture alive and useful.

Multiprocessor architecture: Synthesis and evaluation

Science.gov (United States)

Standley, Hilda M.

1990-01-01

Multiprocessor computed architecture evaluation for structural computations is the focus of the research effort described. Results obtained are expected to lead to more efficient use of existing architectures and to suggest designs for new, application specific, architectures. The brief descriptions given outline a number of related efforts directed toward this purpose. The difficulty is analyzing an existing architecture or in designing a new computer architecture lies in the fact that the performance of a particular architecture, within the context of a given application, is determined by a number of factors. These include, but are not limited to, the efficiency of the computation algorithm, the programming language and support environment, the quality of the program written in the programming language, the multiplicity of the processing elements, the characteristics of the individual processing elements, the interconnection network connecting processors and non-local memories, and the shared memory organization covering the spectrum from no shared memory (all local memory) to one global access memory. These performance determiners may be loosely classified as being software or hardware related. This distinction is not clear or even appropriate in many cases. The effect of the choice of algorithm is ignored by assuming that the algorithm is specified as given. Effort directed toward the removal of the effect of the programming language and program resulted in the design of a high-level parallel programming language. Two characteristics of the fundamental structure of the architecture (memory organization and interconnection network) are examined.

Architectures of prototypes and architectural prototyping

DEFF Research Database (Denmark)

Hansen, Klaus Marius; Christensen, Michael; Sandvad, Elmer

1998-01-01

together as a team, but developed a prototype that more than fulfilled the expectations of the shipping company. The prototype should: - complete the first major phase within 10 weeks, - be highly vertical illustrating future work practice, - continuously live up to new requirements from prototyping......This paper reports from experience obtained through development of a prototype of a global customer service system in a project involving a large shipping company and a university research group. The research group had no previous knowledge of the complex business of shipping and had never worked...... sessions with users, - evolve over a long period of time to contain more functionality - allow for 6-7 developers working intensively in parallel. Explicit focus on the software architecture and letting the architecture evolve with the prototype played a major role in resolving these conflicting...

Masonry structures between mechanics and architecture

CERN Document Server

Pedemonte, Orietta; Williams, Kim

2015-01-01

This book provides an overview of state of the art research in the mechanics of masonry structures. It continues the series Between Mechanics and Architecture, initially launched in 1995 from the collaboration of several renowned scholars, including Edoardo Benvenuto and Patricia Radelet-de Grave.   The contributions in this volume represent the main approaches to the complex topic of masonry structures. In addition to historical studies, the mechanical behavior of masonry arches and structures is studied using different approaches (structural analysis, limit analysis, elastic analysis, plasticity, mathematical approaches, etc.), at times difficult to reconcile, at others intertwined and complementary.   Readers will have the opportunity to compare different theoretical lines of inquiry and thus explore new horizons of research.   Contributions by: Danila Aita Andrea Bacigalupo Riccardo Barsotti Stefano Bennati Antonio Brencich Mario Como Salvatore D’Agostino Luigi Gambarotta Jacques Heyman Santiago Huer...

Architecture and Film

OpenAIRE

Mohammad Javaheri, Saharnaz

2016-01-01

Film does not exist without architecture. In every movie that has ever been made throughout history, the cinematic image of architecture is embedded within the picture. Throughout my studies and research, I began to see that there is no director who can consciously or unconsciously deny the use of architectural elements in his or her movies. Architecture offers a strong profile to distinguish characters and story. In the early days, films were shot in streets surrounde...

Architectural Competition and BIM

DEFF Research Database (Denmark)

Sørensen, Nils Lykke; Frandsen, Anne Kathrine; Øien, Turid Borgestrand

2015-01-01

on architecturalcompetitions, a series of interviews was conducted with building clients as well as architects, focusing on the impact of the above-mentioned changes within the building sector on architectural competitions as an institution. In the interviews, ICT and notleast BIM was a recurring theme that both parties saw...... as having a positive impact on competitions. But when looking closely into the answers, these revealed diverse understandings of how and why the impact of BIM on competitions could be said to be positive. The paper sheds light on the interaction between the actors (building clients, architects and client...... consultants) and the applied technologies (competition forms, ICT tools, directives) in architectural competitions in a theoretical actor-network perspective. The diverging understandings of the role of BIM are demonstrating one of many negotiations in progress in the network of architectural competitions...

The Changes in Architecture Terminology

Directory of Open Access Journals (Sweden)

Francois Tran

2012-10-01

Full Text Available The intention of this research is to inspire a discussion about the changes in architecture terminologywith the revolution in communication and representation forms as a result of digitalisation.The blurred boundary between the virtual and the analogue worlds, the misunderstandings andthe confusion that appear with the interaction of these two worlds nowadays form the major problems facing architectural design, education and research. The researchers in this field arefocused on the interface, the meeting and the transformation point between the digital and analogue worlds in order to prevent those problems and confusions. One of the main reasonsof this ambiguity is the architectural terminology that changes according to the changing status of architectural representation i.e. new forms of representation; new forms of communicationi.e. the new role of the architect and the researcher.Whenever and wherever information and knowledge specialised is created, communicated ortransformed terminology is involved in a way or another. An absence of terminology is combined with an absence of an understanding of concepts. Therefore with the new information and communication technologies; new and developing subject areas the existence of terminology and its update is indispensable. Thus the changing status of the terminology must be analysed. As architecture terminology is essential to improve today’s challenging, multidisciplinary communication in order to clarify the problems of ambiguity and unawareness (as a result of shift of specific architectural vocabulary it is necessary to analyse the changes in the architectural terminology which will form the discussion point of the following paper.As this paper is the beginning step of a research project which started on the occasion of the conference proposed by EAAE/ARCC we will here present only the objectives of this research,its general problematics, the methods that we wish to develop and some provisional

Architectural geometry

KAUST Repository

Pottmann, Helmut

2014-11-26

Around 2005 it became apparent in the geometry processing community that freeform architecture contains many problems of a geometric nature to be solved, and many opportunities for optimization which however require geometric understanding. This area of research, which has been called architectural geometry, meanwhile contains a great wealth of individual contributions which are relevant in various fields. For mathematicians, the relation to discrete differential geometry is significant, in particular the integrable system viewpoint. Besides, new application contexts have become available for quite some old-established concepts. Regarding graphics and geometry processing, architectural geometry yields interesting new questions but also new objects, e.g. replacing meshes by other combinatorial arrangements. Numerical optimization plays a major role but in itself would be powerless without geometric understanding. Summing up, architectural geometry has become a rewarding field of study. We here survey the main directions which have been pursued, we show real projects where geometric considerations have played a role, and we outline open problems which we think are significant for the future development of both theory and practice of architectural geometry.

Architectural geometry

KAUST Repository

Pottmann, Helmut; Eigensatz, Michael; Vaxman, Amir; Wallner, Johannes

2014-01-01

Around 2005 it became apparent in the geometry processing community that freeform architecture contains many problems of a geometric nature to be solved, and many opportunities for optimization which however require geometric understanding. This area of research, which has been called architectural geometry, meanwhile contains a great wealth of individual contributions which are relevant in various fields. For mathematicians, the relation to discrete differential geometry is significant, in particular the integrable system viewpoint. Besides, new application contexts have become available for quite some old-established concepts. Regarding graphics and geometry processing, architectural geometry yields interesting new questions but also new objects, e.g. replacing meshes by other combinatorial arrangements. Numerical optimization plays a major role but in itself would be powerless without geometric understanding. Summing up, architectural geometry has become a rewarding field of study. We here survey the main directions which have been pursued, we show real projects where geometric considerations have played a role, and we outline open problems which we think are significant for the future development of both theory and practice of architectural geometry.

The Concept of the Interculture in Time: (Intercultural Topics in Textbooks of French as a Foreign Language

Directory of Open Access Journals (Sweden)

Meta Lah

2012-12-01

Full Text Available The article deals with the concept of interculturality as used in foreign language didactics. In accordance with the definition of interculturality given in the first part of the article, two categories are included in the analysis – two “levels” of culture, each of them bearing a different name in literature, namely high and popular culture. Various textbooks used for teaching French as a foreign language in Slovenia in both the past and present were chosen for the analysis of topics that cover a fairly long period of time – among them the textbooks by two Slovenian authors: Južnič (1938 and Grad (1954, as well as some generally-used French textbooks, such as Cours de langue et de civilisation françaises (1953, Le nouveau sans frontières (1988 and Nouveau rond point (2011. The article is based on the hypothesis that high culture is more likely to be present in the older textbooks, which are based on traditional methods, whereas in modern textbooks more popular, everyday topics can be found. It is also presumed that topics in modern textbooks are, compared to their more traditional counterparts, introduced in an intercultural manner which could encourage students to compare the culture of the foreign country with their own. Both hypotheses are partly confirmed. In Slovenian textbooks there are very few culture-based topics. On the other hand, they are present in all French textbooks, regardless of the methodology. It is true that Mauger introduces more high culture than the others and that the intercultural topics are presented only in the most recent textbook. In all the others, it is exclusively the culture of the target country that is introduced.

From Smart-Eco Building to High-Performance Architecture: Optimization of Energy Consumption in Architecture of Developing Countries

Science.gov (United States)

Mahdavinejad, M.; Bitaab, N.

2017-08-01

Search for high-performance architecture and dreams of future architecture resulted in attempts towards meeting energy efficient architecture and planning in different aspects. Recent trends as a mean to meet future legacy in architecture are based on the idea of innovative technologies for resource efficient buildings, performative design, bio-inspired technologies etc. while there are meaningful differences between architecture of developed and developing countries. Significance of issue might be understood when the emerging cities are found interested in Dubaization and other related booming development doctrines. This paper is to analyze the level of developing countries’ success to achieve smart-eco buildings’ goals and objectives. Emerging cities of West of Asia are selected as case studies of the paper. The results of the paper show that the concept of high-performance architecture and smart-eco buildings are different in developing countries in comparison with developed countries. The paper is to mention five essential issues in order to improve future architecture of developing countries: 1- Integrated Strategies for Energy Efficiency, 2- Contextual Solutions, 3- Embedded and Initial Energy Assessment, 4- Staff and Occupancy Wellbeing, 5- Life-Cycle Monitoring.

Thermal Space in Architecture

DEFF Research Database (Denmark)

Petersen, Mads Dines

Present research is revolving around the design process and the use of digital applications to support the design process among architects. This work is made in relation to the current discussions about sustainable architecture and the increased focus on energy consumption and the comfort in our...... and understanding of spaces in buildings can change significantly and instead of the creation of frozen geometrical spaces, thermal spaces can be created as it is suggested in meteorological architecture where functions are distributed in relation to temperature gradients. This creates an interesting contrast......-introducing an increased adaptability in the architecture can be a part of re-defining the environmental agenda and re-establish a link between the environment of the site and the environment of the architecture and through that an increased appreciation of the sensuous space here framed in discussions about thermal...

[Medical topics of the Goethe period as reflected in the Goethe Dictionary].

Science.gov (United States)

Schlaps, Christiane

2010-01-01

This paper deals with some medical topics which were mentioned or discussed by Johann Wolfgang von Goethe and can thus be found in the dictionary which lists and explains all the words he used, the Goethe Dictionary. The author makes a case for the use of this primarily literary and linguistic work e. g. as source material for historians of medicine and shows some of its possible uses.

Deep Unfolding for Topic Models.

Science.gov (United States)

Chien, Jen-Tzung; Lee, Chao-Hsi

2018-02-01

Deep unfolding provides an approach to integrate the probabilistic generative models and the deterministic neural networks. Such an approach is benefited by deep representation, easy interpretation, flexible learning and stochastic modeling. This study develops the unsupervised and supervised learning of deep unfolded topic models for document representation and classification. Conventionally, the unsupervised and supervised topic models are inferred via the variational inference algorithm where the model parameters are estimated by maximizing the lower bound of logarithm of marginal likelihood using input documents without and with class labels, respectively. The representation capability or classification accuracy is constrained by the variational lower bound and the tied model parameters across inference procedure. This paper aims to relax these constraints by directly maximizing the end performance criterion and continuously untying the parameters in learning process via deep unfolding inference (DUI). The inference procedure is treated as the layer-wise learning in a deep neural network. The end performance is iteratively improved by using the estimated topic parameters according to the exponentiated updates. Deep learning of topic models is therefore implemented through a back-propagation procedure. Experimental results show the merits of DUI with increasing number of layers compared with variational inference in unsupervised as well as supervised topic models.

Space Elevators Preliminary Architectural View

Science.gov (United States)

Pullum, L.; Swan, P. A.

Space Systems Architecture has been expanded into a process by the US Department of Defense for their large scale systems of systems development programs. This paper uses the steps in the process to establishes a framework for Space Elevator systems to be developed and provides a methodology to manage complexity. This new approach to developing a family of systems is based upon three architectural views: Operational View OV), Systems View (SV), and Technical Standards View (TV). The top level view of the process establishes the stages for the development of the first Space Elevator and is called Architectural View - 1, Overview and Summary. This paper will show the guidelines and steps of the process while focusing upon components of the Space Elevator Preliminary Architecture View. This Preliminary Architecture View is presented as a draft starting point for the Space Elevator Project.

Mental Mechanisms for Topics Identification

Directory of Open Access Journals (Sweden)

Louis Massey

2014-01-01

Full Text Available Topics identification (TI is the process that consists in determining the main themes present in natural language documents. The current TI modeling paradigm aims at acquiring semantic information from statistic properties of large text datasets. We investigate the mental mechanisms responsible for the identification of topics in a single document given existing knowledge. Our main hypothesis is that topics are the result of accumulated neural activation of loosely organized information stored in long-term memory (LTM. We experimentally tested our hypothesis with a computational model that simulates LTM activation. The model assumes activation decay as an unavoidable phenomenon originating from the bioelectric nature of neural systems. Since decay should negatively affect the quality of topics, the model predicts the presence of short-term memory (STM to keep the focus of attention on a few words, with the expected outcome of restoring quality to a baseline level. Our experiments measured topics quality of over 300 documents with various decay rates and STM capacity. Our results showed that accumulated activation of loosely organized information was an effective mental computational commodity to identify topics. It was furthermore confirmed that rapid decay is detrimental to topics quality but that limited capacity STM restores quality to a baseline level, even exceeding it slightly.

Topical botulinum toxin.

Science.gov (United States)

Collins, Ashley; Nasir, Adnan

2010-03-01

Nanotechnology is a rapidly growing discipline that capitalizes on the unique properties of matter engineered on the nanoscale. Vehicles incorporating nanotechnology have led to great strides in drug delivery, allowing for increased active ingredient stability, bioavailability, and site-specific targeting. Botulinum toxin has historically been used for the correction of neurological and neuromuscular disorders, such as torticollis, blepharospasm, and strabismus. Recent dermatological indications have been for the management of axillary hyperhydrosis and facial rhytides. Traditional methods of botulinum toxin delivery have been needle-based. These have been associated with increased pain and cost. Newer methods of botulinum toxin formulation have yielded topical preparations that are bioactive in small pilot clinical studies. While there are some risks associated with topical delivery, the refinement and standardization of delivery systems and techniques for the topical administration of botulinum toxin using nanotechnology is anticipated in the near future.

Evaluating topic models with stability

CSIR Research Space (South Africa)

De Waal, A

2008-11-01

Full Text Available Topic models are unsupervised techniques that extract likely topics from text corpora, by creating probabilistic word-topic and topic-document associations. Evaluation of topic models is a challenge because (a) topic models are often employed...

Topical report review status

International Nuclear Information System (INIS)

1997-08-01

This report provides industry with procedures for submitting topical reports, guidance on how the U.S. Nuclear Regulatory Commission (NRC) processes and responds to topical report submittals, and an accounting, with review schedules, of all topical reports currently accepted for review schedules, of all topical reports currently accepted for review by the NRC. This report will be published annually. Each sponsoring organization with one or more topical reports accepted for review copies

An Empirical Investigation of Architectural Prototyping

DEFF Research Database (Denmark)

Christensen, Henrik Bærbak; Hansen, Klaus Marius

2010-01-01

Architectural prototyping is the process of using executable code to investigate stakeholders’ software architecture concerns with respect to a system under development. Previous work has established this as a useful and cost-effective way of exploration and learning of the design space of a system...... and in addressing issues regarding quality attributes, architectural risks, and the problem of knowledge transfer and conformance. However, the actual industrial use of architectural prototyping has not been thoroughly researched so far. In this article, we report from three studies of architectural prototyping...... in practice. First, we report findings from an ethnographic study of practicing software architects. Secondly, we report from a focus group on architectural prototyping involving architects from four companies. And, thirdly, we report from a survey study of 20 practicing software architects and software...

PICNIC Architecture.

Science.gov (United States)

Saranummi, Niilo

2005-01-01

The PICNIC architecture aims at supporting inter-enterprise integration and the facilitation of collaboration between healthcare organisations. The concept of a Regional Health Economy (RHE) is introduced to illustrate the varying nature of inter-enterprise collaboration between healthcare organisations collaborating in providing health services to citizens and patients in a regional setting. The PICNIC architecture comprises a number of PICNIC IT Services, the interfaces between them and presents a way to assemble these into a functioning Regional Health Care Network meeting the needs and concerns of its stakeholders. The PICNIC architecture is presented through a number of views relevant to different stakeholder groups. The stakeholders of the first view are national and regional health authorities and policy makers. The view describes how the architecture enables the implementation of national and regional health policies, strategies and organisational structures. The stakeholders of the second view, the service viewpoint, are the care providers, health professionals, patients and citizens. The view describes how the architecture supports and enables regional care delivery and process management including continuity of care (shared care) and citizen-centred health services. The stakeholders of the third view, the engineering view, are those that design, build and implement the RHCN. The view comprises four sub views: software engineering, IT services engineering, security and data. The proposed architecture is founded into the main stream of how distributed computing environments are evolving. The architecture is realised using the web services approach. A number of well established technology platforms and generic standards exist that can be used to implement the software components. The software components that are specified in PICNIC are implemented in Open Source.

Globalization and Landscape Architecture

OpenAIRE

Robert R. Hewitt

2014-01-01

The literature review examines globalization and landscape architecture as discourse, samples its various meanings, and proposes methods to identify and contextualize its specific literature. Methodologically, the review surveys published articles and books by leading authors and within the WorldCat.org Database associated with landscape architecture and globalization, analyzing survey results for comprehensive concept...

Topical anesthesia

Directory of Open Access Journals (Sweden)

Mritunjay Kumar

2015-01-01

Full Text Available Topical anesthetics are being widely used in numerous medical and surgical sub-specialties such as anesthesia, ophthalmology, otorhinolaryngology, dentistry, urology, and aesthetic surgery. They cause superficial loss of pain sensation after direct application. Their delivery and effectiveness can be enhanced by using free bases; by increasing the drug concentration, lowering the melting point; by using physical and chemical permeation enhancers and lipid delivery vesicles. Various topical anesthetic agents available for use are eutectic mixture of local anesthetics, ELA-max, lidocaine, epinephrine, tetracaine, bupivanor, 4% tetracaine, benzocaine, proparacaine, Betacaine-LA, topicaine, lidoderm, S-caine patch™ and local anesthetic peel. While using them, careful attention must be paid to their pharmacology, area and duration of application, age and weight of the patients and possible side-effects.

Towards an Architectural Anthropology

DEFF Research Database (Denmark)

Stender, Marie

2017-01-01

Architecture and anthropology have always had overlapping interests regarding issues such as spatial organisation, forms of human dwellings, and the interplay between social life and physical surroundings. Recent developments in both disciplines make it even more relevant to explore and evolve...... their overlaps and collaboration. However, there are also challenging differences to take into account regarding disciplinary traditions of, for example, communication, temporality, and normativity. This article explores the potentials and challenges of architectural anthropology as a distinct sub......-discipline and outlines its possible theoretical, methodological, and applied contributions. It is proposed that the ambition to understand people in a different way than they understand themselves is key in both disciplines, and that architectural anthropology is consequently not only relevant in studies of vernacular...

Architecture at Hydro-Quebec

Energy Technology Data Exchange (ETDEWEB)

1991-01-01

Architecture at Hydro-Quebec is concerned not only with combining function and aesthetics in designing buildings and other structures for an electrical utility, but also to satisfy technical and administrative needs and to help solve contemporary problems such as the rational use of energy. Examples are presented of Hydro-Quebec's architectural accomplishments in the design of hydroelectric power stations and their surrounding landscapes, thermal power stations, transmission substations, research and testing facilities, and administrative buildings. It is shown how some buildings are designed to adapt to local environments and to conserve energy. The utility's policy of conserving installations of historic value, such as certain pre-1930 power stations, is illustrated, and aspects of its general architectural policy are outlined. 20 figs.

Is the materialization of architecture necessarily material?

Directory of Open Access Journals (Sweden)

Čarapić Ana

2008-01-01

Full Text Available Architectural dematerialization process has started in the first half of the previous century, and has intensively developed at the beginning of this one. Architectural form decomposition on homo­geneous envelope and dependent internal structure, affect on façade materials to liberate from the ballast of supported role, and to gain the privilege to be the main holder of symbolic and sensual dimension. Therefore, on semantic level, they became primary driving force of dematerialization of form, and architecture in the whole. With new technological development, continuity in 'relieving' of matter has been brought to the extreme. Striving for complete liberty of conventional firmness and stability (in functional and phenomenal mode architecture take over the efemer 'week' substances from nature: water, air light, sound, and turn them in it's proper frame. Therefore, the general thesis of this paper is the absurd of architectural materialization with it's on demateriality. Being brought to the turning point, this absurd transforms both architecture (as artificial matter as well as nature itself. The goal of this paper is to predicate principles of material, formal and architectural genesis, in relation to the theoretical sources, as well as by examples of two developed constructions (pavilion 'Blur building' by Diller & Skofidio, and 'Tower of sound' by Toyo Ito.

Rotational Critique System as a Method of Culture Change in an Architecture Design Studio: Urban Design Studio as Case Study

Science.gov (United States)

Fasli, Mukaddes; Hassanpour, Badiossadat

2017-01-01

In this century, all educational efforts strive to achieve quality assurance standards. Therefore, it will be naive to deny the existence of problems in architectural education. The current design studio critique method has been developed upon generations of students and educators. Architectural education is changing towards educating critical…

A Systematic Review of Software Architecture Visualization Techniques

NARCIS (Netherlands)

Shahin, M.; Liang, P.; Ali Babar, M.

2014-01-01

Context Given the increased interest in using visualization techniques (VTs) to help communicate and understand software architecture (SA) of large scale complex systems, several VTs and tools have been reported to represent architectural elements (such as architecture design, architectural

Architecture and Stages of the Experience City

DEFF Research Database (Denmark)

This book presents more than 41 articles on ‘Architecture and Stages of the Experience City'. The aim of the book is to investigate current challenges related to architecture, art and city life in the ‘Experience City' and it is presenting cutting edge knowledge and experiences within the following...... themes: Experience City Making Digital Architecture Stages in the Experience City The City as a Learning Lab Experience City Architecture Performative Architecture Art and Performance Urban Catalyst and Temporary Use...

Non-invasive Oil-Based Method to Increase Topical Delivery of Nucleic Acids to Skin.

Science.gov (United States)

Vij, Manika; Alam, Shamshad; Gupta, Nidhi; Gotherwal, Vishvabandhu; Gautam, Hemlata; Ansari, Kausar M; Santhiya, Deenan; Natarajan, Vivek T; Ganguli, Munia

2017-06-07

Topical delivery of nucleic acids to skin has huge prospects in developing therapeutic interventions for cutaneous disorders. In spite of initial success, clinical translation is vastly impeded by the constraints of bioavailability as well as stability in metabolically active environment of skin. Various physical and chemical methods used to overcome these limitations involve invasive procedures or compounds that compromise skin integrity. Hence, there is an increasing demand for developing safe skin penetration enhancers for efficient nucleic acid delivery to skin. Here, we demonstrate that pretreatment of skin with silicone oil can increase the transfection efficiency of non-covalently associated peptide-plasmid DNA nanocomplexes in skin ex vivo and in vivo. The method does not compromise skin integrity, as indicated by microscopic evaluation of cellular differentiation, tissue architecture, enzyme activity assessment, dye penetration tests using Franz assay, and cytotoxicity and immunogenicity analyses. Stability of nanocomplexes is not hampered on pretreatment, thereby avoiding nuclease-mediated degradation. The mechanistic insights through Fourier transform infrared (FTIR) spectroscopy reveal some alterations in the skin hydration status owing to possible occlusion effects of the enhancer. Overall, we describe a topical, non-invasive, efficient, and safe method that can be used to increase the penetration and delivery of plasmid DNA to skin for possible therapeutic applications. Copyright © 2017 The American Society of Gene and Cell Therapy. Published by Elsevier Inc. All rights reserved.

Computer programming and architecture the VAX

CERN Document Server

Levy, Henry

2014-01-01

Takes a unique systems approach to programming and architecture of the VAXUsing the VAX as a detailed example, the first half of this book offers a complete course in assembly language programming. The second describes higher-level systems issues in computer architecture. Highlights include the VAX assembler and debugger, other modern architectures such as RISCs, multiprocessing and parallel computing, microprogramming, caches and translation buffers, and an appendix on the Berkeley UNIX assembler.

Design mobile satellite system architecture as an integral part of the cellular access digital network

Science.gov (United States)

Chien, E. S. K.; Marinho, J. A.; Russell, J. E., Sr.

1988-01-01

The Cellular Access Digital Network (CADN) is the access vehicle through which cellular technology is brought into the mainstream of the evolving integrated telecommunications network. Beyond the integrated end-to-end digital access and per call network services provisioning of the Integrated Services Digital Network (ISDN), the CADN engenders the added capability of mobility freedom via wireless access. One key element of the CADN network architecture is the standard user to network interface that is independent of RF transmission technology. Since the Mobile Satellite System (MSS) is envisioned to not only complement but also enhance the capabilities of the terrestrial cellular telecommunications network, compatibility and interoperability between terrestrial cellular and mobile satellite systems are vitally important to provide an integrated moving telecommunications network of the future. From a network standpoint, there exist very strong commonalities between the terrestrial cellular system and the mobile satellite system. Therefore, the MSS architecture should be designed as an integral part of the CADN. This paper describes the concept of the CADN, the functional architecture of the MSS, and the user-network interface signaling protocols.

Architecture and memory

Directory of Open Access Journals (Sweden)

Eneida de Almeida

2015-12-01

Full Text Available This paper investigates the links between architecture design and restoration, considering the blurry frontier that distinguishes this actions. The study holds in two contemporary architects performance: Lina Bo Bardi (1914-1992 and Aldo Rossi (1931-1997. The analyses of the concrete production, presented here by a work of each architecture – Sesc Pompeia and the Teatro Del Mondo – is based on the ability of reflection on the role of the memory in architecture: not only the memory in the buildings and urban fabrics materiality, but also the memory as an active instrument inside the mental processes adopted by the projects authors. Resorting to architects writings as well as authors who analyses this interventions, they seek to reconstitute the design development path, recognizing the strategy that reinterprets past experiences in order to overcome the traditional contraposition between “old” and “new”, tutorship and innovation.

Enterprise Architecture Analysis with XML

OpenAIRE

Boer, Frank; Bonsangue, Marcello; Jacob, Joost; Stam, A.; Torre, Leon

2005-01-01

htmlabstractThis paper shows how XML can be used for static and dynamic analysis of architectures. Our analysis is based on the distinction between symbolic and semantic models of architectures. The core of a symbolic model consists of its signature that specifies symbolically its structural elements and their relationships. A semantic model is defined as a formal interpretation of the symbolic model. This provides a formal approach to the design of architectural description languages and a g...

Architectural Surfaces and Structures from Circular Arcs

KAUST Repository

Shi, Ling

2013-12-01

In recent decades, the popularity of freeform shapes in contemporary architecture poses new challenges to digital design. One of them is the process of rationalization, i.e. to make freeform skins or structures affordable to manufacture, which draws the most attention from geometry researchers. In this thesis, we aim to realize this process with simple geometric primitives, circular arcs. We investigate architectural surfaces and structures consisting of circular arcs. Our focus is lying on how to employ them nicely and repetitively in architectural design, in order to decrease the cost in manufacturing. Firstly, we study Darboux cyclides, which are algebraic surfaces of order ≤ 4. We provide a computational tool to identify all families of circles on a given cyclide based on the spherical model of M ̈obius geometry. Practical ways to design cyclide patches that pass through certain inputs are presented. In particular, certain triples of circle families on Darboux cyclides may be suitably arranged as 3-webs. We provide a complete classification of all possible 3-webs of circles on Darboux cyclides. We then investigate the circular arc snakes, which are smooth sequences of circu- lar arcs. We evolve the snakes such that their curvature, as a function of arc length, remains unchanged. The evolution of snakes is utilized to approximate given surfaces by circular arcs or to generated freeform shapes, and it is realized by a 2-step pro- cess. More interestingly, certain 6-arc snake with boundary constraints can produce a smooth self motion, which can be employed to build flexible structures. Another challenging topic is approximating smooth freeform skins with simple panels. We contribute to this problem area by approximating a negatively-curved 5 surface with a smooth union of rational bilinear patches. We provide a proof for vertex consistency of hyperbolic nets using the CAGD approach of the rational B ́ezier form. Moreover, we use Darboux transformations for the

Adaptive Architecture - a Spatial Objective

DEFF Research Database (Denmark)

Unterrainer, Walter

2011-01-01

New challenges of a fast changing society with new social phenomena as well as growing environmental problems ask for rethinking our habitats on all scales and reflecting our design methods to produce them. Many Megacities prepare with big projects against dramatic environmental threats (New York...... detail in itself, does not create humanity: We have today enough of superficial and rather bad architecture which is modern.´ There is nothing to add on....... the weakest point in the development towards a more sustainable architecture on all scales, the problems and solutions are discussed as spatial challenges, including all aspects of spatial creations and spatial retrofitting. To get to the point: The ´sustainable´ in ´sustainable architecture´ is reduced...... in too many buildings to implementations of new technologies, in its worst examples reduced to meaningless applications of new technologies to rather mediocre architecture. I am not arguing in general against new building technologies and I have been involved myself in developments of new building skins...

Topical treatments of skin pain: a general review with a focus on hidradenitis suppurativa with topical agents.

Science.gov (United States)

Scheinfeld, Noah

2014-07-15

Hidradenitis Supprurativa (HS) is a painful chronic follicular disease. Few papers have addressed pain control for this debilitating condition. Possible topical agents include tricyclic antidepressants, opioids, anticonvulsants, NSAIDs, NMDA receptor antagonists, local anesthetics and other agents. The first line agents for the topical treatment of the cutaneous pain of HS are diclonefac gel 1% and liposomal xylocaine 4% and 5% cream or 5% ointment. The chief advantage of topical xylocaine is that is quick acting i.e. immediate however with a limited duration of effect 1-2 hours. The use of topical ketamine, which blocks n-methyl-D-aspartate receptors in a non-competitive fashion, might be a useful tool for the treatment of HS pain. Topical doxepin, which available in a 5% commercially preparation (Zonalon®) , makes patients drowsy and is not useful for controlling the pain of HS . Doxepin is available in a 3% or 3.3% concentration (which causes less drowsiness) from compounding pharmacies and can be used in compounded analgesic preparations with positive effect. Topical doxepin is preferred over use of topical amitriptyline because topical doxepin is more effective. Nevertheless, topical amitriptyline increase of the tactile and mechanical nociceptive thresholds and can be used for topical pain control in compound mixture of analgesics . Gabapentin and pregablin can also be used compounded with other agents in topical analgesic preparations with positive topical anesthetic effect. Capsaicin is not useful for topical treatment of the pain of HS. Sometimes compounded of anesthetics medications such as ketamine 10%, bupivacaine 1%, diclofenac 3%, doxepin 3% or 3.3%, and gabapentin 6% can extend the duration of effect so that medication only needs to be used 2 or 3 times a day. Still in my experience the easiest to get and most patient requested agent is topical diclonefac 1% gel.

Transitioning ISR architecture into the cloud

Science.gov (United States)

Lash, Thomas D.

2012-06-01

Emerging cloud computing platforms offer an ideal opportunity for Intelligence, Surveillance, and Reconnaissance (ISR) intelligence analysis. Cloud computing platforms help overcome challenges and limitations of traditional ISR architectures. Modern ISR architectures can benefit from examining commercial cloud applications, especially as they relate to user experience, usage profiling, and transformational business models. This paper outlines legacy ISR architectures and their limitations, presents an overview of cloud technologies and their applications to the ISR intelligence mission, and presents an idealized ISR architecture implemented with cloud computing.

Neural codes of seeing architectural styles.

Science.gov (United States)

Choo, Heeyoung; Nasar, Jack L; Nikrahei, Bardia; Walther, Dirk B

2017-01-10

Images of iconic buildings, such as the CN Tower, instantly transport us to specific places, such as Toronto. Despite the substantial impact of architectural design on people's visual experience of built environments, we know little about its neural representation in the human brain. In the present study, we have found patterns of neural activity associated with specific architectural styles in several high-level visual brain regions, but not in primary visual cortex (V1). This finding suggests that the neural correlates of the visual perception of architectural styles stem from style-specific complex visual structure beyond the simple features computed in V1. Surprisingly, the network of brain regions representing architectural styles included the fusiform face area (FFA) in addition to several scene-selective regions. Hierarchical clustering of error patterns further revealed that the FFA participated to a much larger extent in the neural encoding of architectural styles than entry-level scene categories. We conclude that the FFA is involved in fine-grained neural encoding of scenes at a subordinate-level, in our case, architectural styles of buildings. This study for the first time shows how the human visual system encodes visual aspects of architecture, one of the predominant and longest-lasting artefacts of human culture.

Constructional Efficiency in Al_Ahwaar Traditional Architecture

Directory of Open Access Journals (Sweden)

Usama Abdul-Mun'em Khuraibet

2016-03-01

Full Text Available Constructional Efficiency in architecture in general is one of the most important standard success for any structure and a measure of its continuity and relevance across time and space. Given the importance of Al-Ahwaar environment that owned the spatial, environmental, economic and social elements had a prominent impact in creation of architecture patterns form to create special architectural and structural environment, which had many qualities and ingredients that contributed to its continuity and existence over the years. From the premise that man and his environment is the main goal to any architectural style, Thus the research problem focusing on the lack of clarity of the previous literatures in its studies for the role of architectural styles in Al-Ahwaar in achieving constructional efficiency, despite the large number of studies on Al-Ahwaar architecture but it is mostly marked by non-clarity and lack in the constructional and technical aspects, Therefore, the research goal focusing on clarification of the impact of the techniques that used in formations Al_Ahwaar traditional architecture in order to reach to the constructional efficiency in various aspects such as technical, material, economical, and expressional. Assuming that achieving to the constructional efficiency at Al-Ahwaar traditional architecture depends on its characteristics and elements that contributed to the continuity of their patterns across time. The research depended on analytical method of a model of traditional architecture in Al-Ahwaar to reach those goals, as the study of these items aims to deepen the understanding of the designer to the requirements of each component in order to achieve integration together. These components must not conflict with each other, but it must be integrated during and after the design process until it comes out as a creative of architectural destination. al-ahwaar architecture, constructional efficiency, technical and material

MT-ADRES: Multithreading on Coarse-Grained Reconfigurable Architecture

DEFF Research Database (Denmark)

Wu, Kehuai; Kanstein, Andreas; Madsen, Jan

2007-01-01

The coarse-grained reconfigurable architecture ADRES (Architecture for Dynamically Reconfigurable Embedded Systems) and its compiler offer high instruction-level parallelism (ILP) to applications by means of a sparsely interconnected array of functional units and register files. As high-ILP archi......The coarse-grained reconfigurable architecture ADRES (Architecture for Dynamically Reconfigurable Embedded Systems) and its compiler offer high instruction-level parallelism (ILP) to applications by means of a sparsely interconnected array of functional units and register files. As high......-ILP architectures achieve only low parallelism when executing partially sequential code segments, which is also known as Amdahl’s law, this paper proposes to extend ADRES to MT-ADRES (Multi-Threaded ADRES) to also exploit thread-level parallelism. On MT-ADRES architectures, the array can be partitioned in multiple...

Natural energy and vernacular architecture

Energy Technology Data Exchange (ETDEWEB)

Fathy, H.

1986-01-01

This volume presents insights into the indigenous architectural forms in hot arid climates. The author presents his extensive research on climate control, particularly in the Middle East, to demonstrate the advantages of many locally available building materials and traditional building methods. He suggests improved uses of natural energy that can bridge the gap between traditional achievements and modern needs. He argues that various architectural forms in these climates have evolved intuitively from scientifically valid concepts. Such forms combine comfort and beauty, social and physical functionality. He discusses that in substituting modern materials, architects sometimes have ignored the environmental context of traditional architecture. As a result, individuals may find themselves physically and psychologically uncomfortable in modern structures. His approach, informed by a sensitive humanism, demonstrates the ways in which traditional architectural forms can be of use in solving problems facing contemporary architecture, in particular the critical housing situation in the Third World.

Architectures of electro-optical packet switched networks

DEFF Research Database (Denmark)

Berger, Michael Stubert

2004-01-01

and examines possible architectures for future high capacity networks with high capacity nodes. It is assumed that optics will play a key role in this scenario, and in this respect, the European IST research project DAVID aimed at proposing viable architectures for optical packet switching, exploiting the best...... from optics and electronics. An overview of the DAVID network architecture is given, focusing on the MAN and WAN architecture as well as the MPLS based network hierarchy. A statistical model of the optical slot generation process is presented and utilised to evaluate delay vs. efficiency. Furthermore...... architecture for a buffered crossbar switch is presented. The architecture uses two levels of backpressure (flow control) with different constraints on round trip time. No additional scheduling complexity is introduced, and for the actual example shown, a reduction in memory of 75% was obtained at the cost...

ARCHITECTURAL AND TOWN-PLANNING LEARNING OF THE ISLANDS AT THE DNIEPER RIFTS

Directory of Open Access Journals (Sweden)

VOROBYOV V. V.

2016-06-01

Full Text Available Abstract. Problem Statement. The problem of architectural-town-planning learning of the river Islands in large rivers of the country has a convoluted history, which has radically changed the attitude of people to such areas of land many times. The modern stage of society development and urban development has again raised the issue of the revision the attitude to the Islands in reservoirs, including in the area of the Dnieper rapids, featuring the unique properties of biopositive impact on all the kinds of living organisms. The material embodiment of a new approach involving Islands in the program "Ekopolis "Iriy-Sad" on the Dnieper rapids", architectural and urban aspects of which are being developed since 2008 at the Department of architectural design under the direction of V. V. Vorobyova [ ]. However, articles of various authors on island territories, have not proposed the right approaches yet, which let us look at underrapid island on the Dnieper from the position of the new requirements of the times, which determined by the topicality of this article. The analysis of publications on the environmental aspects of architecture, urban planning and landscape design for the conditions of the river Islands between Dnipropetrovsk and Kiev, showed the absence of theoretical developments and practical recommendations, taking into account their natural and anthropogenic potential in the framework of solving the task of ecologization of the Dnieper valley and the transition to the latest technology organization of space for human life. The purpose of the article is to reveal the potential of the Islands in the area of the Dnieper rapids and the ways of its applying in architecture, urban planning and landscape design. Conclusions. Modern approaches to urban and architectural applying of river Islands do not take into account the fullness of the structural organization of the matrix of the ecosystem (exchange relationships, organized in the form of net

DSP Architecture Design Essentials

CERN Document Server

Marković, Dejan

2012-01-01

In DSP Architecture Design Essentials, authors Dejan Marković and Robert W. Brodersen cover a key subject for the successful realization of DSP algorithms for communications, multimedia, and healthcare applications. The book addresses the need for DSP architecture design that maps advanced DSP algorithms to hardware in the most power- and area-efficient way. The key feature of this text is a design methodology based on a high-level design model that leads to hardware implementation with minimum power and area. The methodology includes algorithm-level considerations such as automated word-length reduction and intrinsic data properties that can be leveraged to reduce hardware complexity. From a high-level data-flow graph model, an architecture exploration methodology based on linear programming is used to create an array of architectural solutions tailored to the underlying hardware technology. The book is supplemented with online material: bibliography, design examples, CAD tutorials and custom software.

Ultrasonographic Findings of Mammographic Architectural Distortion

International Nuclear Information System (INIS)

Ma, Jeong Hyun; Kang, Bong Joo; Cha, Eun Suk; Hwangbo, Seol; Kim, Hyeon Sook; Park, Chang Suk; Kim, Sung Hun; Choi, Jae Jeong; Chung, Yong An

2008-01-01

To review the sonographic findings of various diseases showing architectural distortion depicted under mammography. We collected and reviewed architectural distortions observed under mammography at our health institution between 1 March 2004, and 28 February 2007. We collected 23 cases of sonographically-detected mammographic architectural distortions that confirmed lesions after surgical resection. The sonographic findings of mammographic architectural distortion were analyzed by use of the BI-RADS lexicon for shape, margin, lesion boundary, echo pattern, posterior acoustic feature and orientation. There were variable diseases that showed architectural distortion depicted under mammography. Fibrocystic disease was the most common presentation (n = 6), followed by adenosis (n = 2), stromal fibrosis (n = 2), radial scar (n = 3), usual ductal hyperplasia (n = 1), atypical ductal hyperplasia (n = 1) and mild fibrosis with microcalcification (n = 1). Malignant lesions such as ductal carcinoma in situ (DCIS) (n = 2), lobular carcinoma in situ (LCIS) (n = 2), invasive ductal carcinoma (n = 2) and invasive lobular carcinoma (n = 1) were observed. As observed by sonography, shape was divided as irregular (n = 22) and round (n = 1). Margin was divided as circumscribed (n = 1), indistinct (n = 7), angular (n = 1), microlobulated (n = 1) and sipculated (n = 13). Lesion boundary was divided as abrupt interface (n = 11) and echogenic halo (n = 12). Echo pattern was divided as hypoechoic (n = 20), anechoic (n = 1), hyperechoic (n = 1) and isoechoic (n = 1). Posterior acoustic feature was divided as posterior acoustic feature (n = 7), posterior acoustic shadow (n = 15) and complex posterior acoustic feature (n = 1). Orientation was divided as parallel (n = 12) and not parallel (n = 11). There were no differential sonographic findings between benign and malignant lesions. This study presented various sonographic findings of mammographic architectural distortion and that it is

The Ragnarok Architectural Software Configuration Management Model

DEFF Research Database (Denmark)

Christensen, Henrik Bærbak

1999-01-01

The architecture is the fundamental framework for designing and implementing large scale software, and the ability to trace and control its evolution is essential. However, many traditional software configuration management tools view 'software' merely as a set of files, not as an architecture....... This introduces an unfortunate impedance mismatch between the design domain (architecture level) and configuration management domain (file level.) This paper presents a software configuration management model that allows tight version control and configuration management of the architecture of a software system...

Towards architectural information in implementation (NIER track)

DEFF Research Database (Denmark)

Christensen, Henrik Bærbak; Hansen, Klaus Marius

2011-01-01

in a fast-faced agile project. We propose to embed as much architectural information as possible in the central artefact of the agile universe, the code. We argue that thereby valuable architectural information is retained for (automatic) documentation, validation, and further analysis, based......Agile development methods favor speed and feature producing iterations. Software architecture, on the other hand, is ripe with techniques that are slow and not oriented directly towards implementation of costumers’ needs. Thus, there is a major challenge in retaining architectural information...

Optical linear algebra processors - Architectures and algorithms

Science.gov (United States)

Casasent, David

1986-01-01

Attention is given to the component design and optical configuration features of a generic optical linear algebra processor (OLAP) architecture, as well as the large number of OLAP architectures, number representations, algorithms and applications encountered in current literature. Number-representation issues associated with bipolar and complex-valued data representations, high-accuracy (including floating point) performance, and the base or radix to be employed, are discussed, together with case studies on a space-integrating frequency-multiplexed architecture and a hybrid space-integrating and time-integrating multichannel architecture.

Models in architectural design

OpenAIRE

Pauwels, Pieter

2017-01-01

Whereas architects and construction specialists used to rely mainly on sketches and physical models as representations of their own cognitive design models, they rely now more and more on computer models. Parametric models, generative models, as-built models, building information models (BIM), and so forth, they are used daily by any practitioner in architectural design and construction. Although processes of abstraction and the actual architectural model-based reasoning itself of course rema...

Architecture in Its Own Shadow

Directory of Open Access Journals (Sweden)

Alexander Rappaport

2016-11-01

Full Text Available Those who consider themselves architects disapprove of the statements about destruction of the subject of architectural culture, profession and of the subject of architectural theory. At the same time, a deep crisis of both theory and practice is obvious. When theorists of architecture of the 20th and early 21st centuries turned to the subjects external to architecture – sociology, psychology, semiotics, ecology, post-structuralist criticism, etc., instead of enriching and renovating the architectural theory, the results were just the opposite. A brand new and independent paradigm of architecture is needed. It should contain three parts specific by their logical-subject nature: ontology of architecture, methodology of architectural thought and axiology of architectural thought.

The Value of Style in Architectural Practice

DEFF Research Database (Denmark)

Kornberger, Martin; Kreiner, Kristian; Clegg, Stewart

2011-01-01

To date, organization theory’s attempts to understand architecture firms have focused by and large on debates about increasing managerialization and economization of the profession. This paper suggests an alternative approach by conceptualizing architecture as practice that does not adhere only...... to a narrow economic logic of value creation but also focuses on the production of aesthetic value. We will introduce the concept of style to understand how architecture practice routinely breaks routines and follows the rule of rule breaking. We will analyze architecture practice as a form of organized...... heresy – a hegemonic engine for the production of difference. In order to illustrate our points we will draw on qualitative empirical fieldwork with an architecture firm....

Link-topic model for biomedical abbreviation disambiguation.

Science.gov (United States)

Kim, Seonho; Yoon, Juntae

2015-02-01

The ambiguity of biomedical abbreviations is one of the challenges in biomedical text mining systems. In particular, the handling of term variants and abbreviations without nearby definitions is a critical issue. In this study, we adopt the concepts of topic of document and word link to disambiguate biomedical abbreviations. We newly suggest the link topic model inspired by the latent Dirichlet allocation model, in which each document is perceived as a random mixture of topics, where each topic is characterized by a distribution over words. Thus, the most probable expansions with respect to abbreviations of a given abstract are determined by word-topic, document-topic, and word-link distributions estimated from a document collection through the link topic model. The model allows two distinct modes of word generation to incorporate semantic dependencies among words, particularly long form words of abbreviations and their sentential co-occurring words; a word can be generated either dependently on the long form of the abbreviation or independently. The semantic dependency between two words is defined as a link and a new random parameter for the link is assigned to each word as well as a topic parameter. Because the link status indicates whether the word constitutes a link with a given specific long form, it has the effect of determining whether a word forms a unigram or a skipping/consecutive bigram with respect to the long form. Furthermore, we place a constraint on the model so that a word has the same topic as a specific long form if it is generated in reference to the long form. Consequently, documents are generated from the two hidden parameters, i.e. topic and link, and the most probable expansion of a specific abbreviation is estimated from the parameters. Our model relaxes the bag-of-words assumption of the standard topic model in which the word order is neglected, and it captures a richer structure of text than does the standard topic model by considering

Time-Predictable Computer Architecture

Directory of Open Access Journals (Sweden)

Schoeberl Martin

2009-01-01

Full Text Available Today's general-purpose processors are optimized for maximum throughput. Real-time systems need a processor with both a reasonable and a known worst-case execution time (WCET. Features such as pipelines with instruction dependencies, caches, branch prediction, and out-of-order execution complicate WCET analysis and lead to very conservative estimates. In this paper, we evaluate the issues of current architectures with respect to WCET analysis. Then, we propose solutions for a time-predictable computer architecture. The proposed architecture is evaluated with implementation of some features in a Java processor. The resulting processor is a good target for WCET analysis and still performs well in the average case.

Architectural technology

DEFF Research Database (Denmark)

2005-01-01

The booklet offers an overall introduction to the Institute of Architectural Technology and its projects and activities, and an invitation to the reader to contact the institute or the individual researcher for further information. The research, which takes place at the Institute of Architectural...... Technology at the Roayl Danish Academy of Fine Arts, School of Architecture, reflects a spread between strategic, goal-oriented pilot projects, commissioned by a ministry, a fund or a private company, and on the other hand projects which originate from strong personal interests and enthusiasm of individual...

Robotic architectures

CSIR Research Space (South Africa)

Mtshali, M

2010-01-01

Full Text Available In the development of mobile robotic systems, a robotic architecture plays a crucial role in interconnecting all the sub-systems and controlling the system. The design of robotic architectures for mobile autonomous robots is a challenging...

Functional Evaluation of Modified T Pouch as Ileal Neo bladder Ortho topic Reservoir

International Nuclear Information System (INIS)

Hammouda, H.M.

2004-01-01

We report on the functional results of ortho topic modified T pouch ileal neo bladder, incorporating serous- lined extra mural ileal anti reflux technique for urinary diversion after radical cystectomy. Material and Methods: From September 1998 through November 2001,42 patients of mean age 49 years (range 45-54) having invasive bladder carcinoma underwent radical cystectomy and ortho topic ileal neo bladder urinary diversion, the modified T pouch. Thirty-three patients were males while the remaining 9 were females. The mean follow up was 24 months (range 18-42). Preoperative unior bilateral ureteral dilatation was noted in 13/42 (30.9%) patients). Follow up included clinical examination, laboratory, radiological and uro dynamic investigations. Early postoperative complications were recorded in 3 cases, that were managed conservatively. Day and night continence were achieved in 34/42 (81 %) and 29/42 (69%) patients, night enuresis in 2 (4.8%),while satisfactory day and night continence were noted, respectively. Upper urinary tract (UUT) remained unchanged or improved in all cases. No need for clean intermittent catherization (CIC). No evidence of reflux was detected. Pressure at maximum capacity (average 17 cm H 2 O at 600 ml). Mean flow rate was 17.6 ml/sec (range 15-24). Pelvic cancer recurrence was recorded in 5 patients at mean 24 months, respectively. Modified T pouch has an excellent functional criteria as an ortho topic ileal neo bladder reservoir. It is absolutely indicated in short and/or massively dilated ureter

An ontology-based approach for modelling architectural styles

OpenAIRE

Pahl, Claus; Giesecke, Simon; Hasselbring, Wilhelm

2007-01-01

peer-reviewed The conceptual modelling of software architectures is of central importance for the quality of a software system. A rich modelling language is required to integrate the different aspects of architecture modelling, such as architectural styles, structural and behavioural modelling, into a coherent framework.We propose an ontological approach for architectural style modelling based on description logic as an abstract, meta-level modelling instrument. Architect...

Architectural Drawing - an Animate Field

DEFF Research Database (Denmark)

Hougaard, Anna Katrine

2015-01-01

Architectural drawing is changing because architects today draw with computers. Due to this change digital diagrams employed by computational architectural practices are often emphasized as powerful structures of control and organisation in the design process. But there are also diagrams, which d...

Microservices Architecture Enables DevOps: an Experience Report on Migration to a Cloud-Native Architecture

OpenAIRE

Balalaie, A; Heydarnoori, A; Jamshidi Dermani, P

2016-01-01

This article reports on experiences and lessons learned during incremental migration and architectural refactoring of a commercial mobile back end as a service to microservices architecture. It explains how the researchers adopted DevOps and how this facilitated a smooth migration.

Sourcing from an Enterprise Architecture Perspective

DEFF Research Database (Denmark)

Gøtze, John; Axél, Mette

2013-01-01

Enterprise architecture offers direct input in order to define the appropriate combination of people, components and services used to produce and deliver products and services. Sourcing, as the process of optimally organizing and procuring this inside and outside an organization, is therefore...... a central enterprise architecture concern. In this chapter we will discuss how enterprise architecture can benefit an enterprise’s sourcing strategy....

Architecture Sustainability

NARCIS (Netherlands)

Avgeriou, Paris; Stal, Michael; Hilliard, Rich

2013-01-01

Software architecture is the foundation of software system development, encompassing a system's architects' and stakeholders' strategic decisions. A special issue of IEEE Software is intended to raise awareness of architecture sustainability issues and increase interest and work in the area. The

Students׳ motivation for architecture education in Uganda

Directory of Open Access Journals (Sweden)

Mark R.O. Olweny

2017-09-01

Full Text Available Understanding the persistence and success of students has gained increasing attention to unravel the “architectural education black-box.” However, the motivation and pre-socialization of incoming students were largely ignored as these factors fell outside the direct control of architecture schools. Motivational factors can affect the educational process given that the values, expectations, and career-related goals of incoming students influence their attitudes to education. This study seeks to uncover the motivational factors of applicants to an architecture program in East Africa and appreciate those factors that lead students into architecture as a career choice. Through qualitative content analysis, the study revealed the motivational factors of applicants, which were classified into four groups: educational, external, personal, and prestige. These factors were comparable with those found in previous studies conducted in Europe and North America, but nevertheless highlight contextual variances unique to the region. The findings raise questions of the role architecture education in engaging incoming students in discourse that aids their understanding of architecture and architectural education.

The start up as a phase of architectural design process.

Science.gov (United States)

Castro, Iara Sousa; Lima, Francisco de Paula Antunes; Duarte, Francisco José de Castro Moura

2012-01-01

Alterations made in the architectural design can be considered as a continuous process, from its conception to the moment a built environment is already in use. This article focuses on the "moving phase", which is the initial moment of the environment occupation and the start-up of services. It aims to show that the continuity of ergonomics interventions during the "moving phase" or start up may reveal the built environment inadequacies; clearly showing needs not met by the design and allowing making instant decisions to solve non-foreseen problems. The results have revealed some lessons experienced by users during a critical stage not usually included in the design process.

Application of Tessellation in Architectural Geometry Design

Science.gov (United States)

Chang, Wei

2018-06-01

Tessellation plays a significant role in architectural geometry design, which is widely used both through history of architecture and in modern architectural design with the help of computer technology. Tessellation has been found since the birth of civilization. In terms of dimensions, there are two- dimensional tessellations and three-dimensional tessellations; in terms of symmetry, there are periodic tessellations and aperiodic tessellations. Besides, some special types of tessellations such as Voronoi Tessellation and Delaunay Triangles are also included. Both Geometry and Crystallography, the latter of which is the basic theory of three-dimensional tessellations, need to be studied. In history, tessellation was applied into skins or decorations in architecture. The development of Computer technology enables tessellation to be more powerful, as seen in surface control, surface display and structure design, etc. Therefore, research on the application of tessellation in architectural geometry design is of great necessity in architecture studies.

Venite & Videte: art and architecture in Brussels as agents of change during the Counter Reformation, c. 1609-1659

OpenAIRE

Nagelsmit, Eelco Diederik

2014-01-01

In the Counter Reformation, art and architecture are often attributed a central role in such a process of persuasion. Recent historical studies, however, have emphasized the intense fear of God that held Early Modern society in its grip, leading to a revision of the traditional view of the Counter Reformation as a top-down process. This revision has important implications for the history of art, as it challenges us to reconsider the notion of religious art and architecture during the Counter ...

Artificial intelligent e-learning architecture

Science.gov (United States)

Alharbi, Mafawez; Jemmali, Mahdi

2017-03-01

Many institutions and university has forced to use e learning, due to its ability to provide additional and flexible solutions for students and researchers. E-learning In the last decade have transported about the extreme changes in the distribution of education allowing learners to access multimedia course material at any time, from anywhere to suit their specific needs. In the form of e learning, instructors and learners live in different places and they do not engage in a classroom environment, but within virtual universe. Many researches have defined e learning based on their objectives. Therefore, there are small number of e-learning architecture have proposed in the literature. However, the proposed architecture has lack of embedding intelligent system in the architecture of e learning. This research argues that unexplored potential remains, as there is scope for e learning to be intelligent system. This research proposes e-learning architecture that incorporates intelligent system. There are intelligence components, which built into the architecture.

Chitosan-solid lipid nanoparticles as carriers for topical delivery of tretinoin.

Science.gov (United States)

Ridolfi, Daniela M; Marcato, Priscyla D; Justo, Giselle Z; Cordi, Lívia; Machado, Daisy; Durán, Nelson

2012-05-01

Tretinoin (TRE) or all-trans retinoic acid is employed in the topical treatment of various skin diseases including acne and psoriasis. However, its use is strongly limited by side effects and high chemical instability. TRE encapsulation in nanostructured systems reduces these problems. Chitosan is a biopolymer that exhibits a number of interesting properties such as bioadhesion and antibacterial activity. The aim of this work was to prepare and characterize solid lipid nanoparticles (SLN) containing TRE, with and without addition of chitosan, to assess their in vitro cytotoxicity in keratinocytes and to evaluate their antibacterial activity against bacteria related to acne. SLN without (SLN-TRE) and with (SLN-chitosan-TRE) chitosan were prepared by hot high pressure homogenization. The hydrodynamic mean diameter and zeta potential were 162.7±1.4 nm and -31.9±2.0 mV for SLN-TRE, and 284.8±15.0 nm and 55.9±3.1 mV for SLN-chitosan-TRE. The SLN-chitosan-TRE exhibited high encapsulation efficiency, high physical stability in the tested period (one year), were not cytotoxic to keratinocytes and showed high antibacterial activity against P. acnes and S. aureus. Therefore chitosan-SLN can be good candidates to encapsulate TRE and to increase its therapeutic efficacy in the topical treatment of acne. Copyright © 2011 Elsevier B.V. All rights reserved.

The role of material evidence in architectural research

DEFF Research Database (Denmark)

2011-01-01

The following texts explore the production of knowledge in architectural research. Focussing on a wide definition of practice led research, the aim for these texts is to discuss how the practices of architectural design; drawing, modelling, prototyping and building embody a particular set of know...... emerges are the fundamental crossovers between these practices. What we see here is that drawing is as much a practice of theoretical reflection as one of detailing, prototyping as much one of physical as conceptual testing.......The following texts explore the production of knowledge in architectural research. Focussing on a wide definition of practice led research, the aim for these texts is to discuss how the practices of architectural design; drawing, modelling, prototyping and building embody a particular set...... of knowledges that inform architectural thinking. Architectural reflection is allied with it media. It is through the drawing, the model and the built that architecture is conceived and developed. In practice based research working through design means reflecting through the production of material evidence...