Sökning: "urban space"

Visar resultat 26 - 30 av 374 avhandlingar innehållade orden urban space.

1. 26. How has time and space affected plant biodiversity in the Hjälmö-Lådna archipelago?

   Författare :Josefin Reimark; Sara Cousins; Regina Lindborg; Urban Emanuelsson; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physical Geography; naturgeografi;

   Sammanfattning : Traditionally European farmland management has declined during the last century, mainlydue to abandonment or intensification. When traditional management is replaced by newmethods many species are negatively affected and often threatened with extinction. LÄS MER

3. 27. Sköra stadslandskap: planeringsmetoder för att öppna urbaniseringens rumsliga inlåsningar

   Författare :Nils Björling; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; architectural thinking; local-regional development; urban ecologies; urban landscapes.; design-based research; urban key projects; urban planning; urban design;

   Sammanfattning : Spatial lock-ins may hinder the physical environment from adapting to new conditions and thereby risk to inhibit necessary change in society and reproduce current structures.This process reinforces uneven geographic development and urban interpretive prerogative. LÄS MER

4. 28. Belägrade människor – Belägrade Rum : Om invandrargöranden och förorter

   Författare :Urban Ericsson; Gösta Arvastson; Per-Markku Ristilammi; Magnus Berg; Uppsala universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Ethnology; Postcolonial; Discourse; Representations; Media; Racism; Hauntings; Fantasy-frame; Power; Mime; Emptiness; Re-memory; Etnologi; Ethnology; Etnologi; Etnologi; Ethnology;

   Sammanfattning : This thesis analyses the notion of so-called “Invandrartäta förorter” [“Immigrant-dense suburbs”]. The aim of the study has been to analyse the haunting imagery of the Suburb and the Immigrant as portrayed in the Swedish media. LÄS MER

5. 29. District heating in future Europe : Modelling expansion potentials and mapping heat synergy regions

   Författare :Urban Persson; Sven Werner; Lars J. Nilsson; Sweden Gothenburg Chalmers University of Technology; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; district heating; energy efficiency; distribution capital cost; heat demand density; plot ratio; excess heat recovery; sequential energy supply; heat utilisation rate; effective width;

   Sammanfattning : This thesis presents a set of methodologies and approaches to investigate and determine the extent by which district heating can contribute to improved energy system efficiency and reduced carbon dioxide emissions in future Europe. The main motivation for suggesting large-scale implementation of district heating as a structural energy efficiency measure to obtain these objectives originates essentially in the predicament that a majority of European buildings today remain highly dependent on fossil fuels to provide energy needed for space heating and hot water preparation. LÄS MER

7. 30. Bluetooth and Wireless Multihop Networks in Industrial Communication Systems

   Författare :Urban Bilstrup; Orazio Mirabella; Högskolan i Halmstad; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Bluetooth; industrial communication systems; short range devices; wireless multihop networks; wireless sensor networks; real-time communication; resource allocation; Computer engineering; Datorteknik; Datatransmission; Datatransmission;

   Sammanfattning : The objective of this thesis is to investigate the use of short-range wireless communication technology in industrial communication systems where there is a need for guaranteed timely delivery of correct information. Methods for achieving such capability are developed in the context of the physical layer, the data link layer and the application layer. LÄS MER