Sökresultat

Filtyp

Din sökning på "*" gav 532030 sökträffar

Fire Evacuation in High-rise Buildings: a Review on Human Behaviour and Modelling Research

A review of literature related to fire evacuation in high-rise buildings was carried out with the objectives to (1) identify the key behavioural factors associated with the event of a fire in a high-rise building, (2) review the current procedures and strategies currently adopted in high-rise buildings (e.g. horizontal and vertical evacuation methods, phased evacuation, total evacuation, defend-in

Societal consequences of critical infrastructure vulnerabilities: integrating power system and regional inoperability input-output models

Critical infrastructures provide indispensable services to society and extensive disruption of these give rise to large societal consequences. Most risk-related studies of critical infrastructures, however, focus rather narrowly on the direct consequences, e.g. expressed by services not supplied or cost of nonsupplied services. Although these measures might serve as a proxy for the direct societal

Start point to savings – Better load demand analysis in commercial buildings

Existing installations and energy systems in most commercial buildings could be used in a more efficient way to provide savings – both in terms of energy and load demand. The key for effective operation is a thorough and detailed analysis of energy use patterns that creates essential baseline for energy savings and the development of demand response (DR) strategies. The knowledge of energy deman

Death of a Genre? The Aesopic Fable in Confrontation with Modernity

Scholars of European fable history over and over again have returned to the question of a possible death of the Aesopic genre. Arguments have been brought forward in accordance with mainly two opposing views. On the one hand, it has been claimed that the fable genre towards the end of the eighteenth century reached a stage of crisis and, more or less, perished. On the other hand, it has been asser

Arterial diameter change measurements in premature rabbit pups using B-Mode images

To further promote cardiovascular research there is a growing need for arterial characterization on small animals. Arterial wall movement measurements form the basis for most stiffness related parameters. As far as we know, previous reports on lumen diameter change measurements in small animals have required ECG triggering and cross-correlation techniques on the RF-signal using extremely high fram

Knowledge for Intelligent Industrial Robots

This paper describes an attempt to provide more intelligence to industrial robotics and automation systems. We develop an architecture to integrate disparate knowledge representations used in different places in robotics and automation. This knowledge integration framework, a possibly distributed entity, abstracts the components used in design or production as data sources, and provides a uniform

Hydrophobic Modification of Dextran and Applications of Modified Dextrans in Aqueous Polymer Two-Phase Systems

In this work benzoyl dextrans with a degree of substitution (DS) ranging from 0.02 to 0.29 and valeryl dextrans with a DS ranging from 0.025 to 0.2 were synthesized. The modified dextrans were characterized by viscosity, UV, HPLC and NMR measurements. The effect of reaction conditions on the DS of modified dextrans was studied. The modified dextrans were used to study the effect of aromatic and al

I brödbutiken. Surdegstrend, status och skapandet av upplevelser

Inom retaillitteraturen har det länge talats om upplevelseskapande i butik. För en butiks atmosfär spelar många faktorer roll och centreras ofta kring subtila element som musik, doft och färg. I bageriet är temperaturen av stor betydelsen, men även trängseln och det som betraktas som den genuina atmosfären. Vad betyder det för vår upplevelse att vi måste stå en stund innanför dörren innan vi ens k

Miljömedvetna medborgare och grön politik

Nationella beslut om miljöåtgärder påverkar människors vardagsliv på många olika sätt. Med antagandet av kretsloppslagen följde att varje hushåll skulle sortera sina hushållssopor för att gå till återvinning inom industrin eller till förbränning och energiproduktion. Miljömärkning och energimärkning av produkter gör det möjligt för konsumenten att göra informerade val så att miljöpåverkan på natur

No title

Lubyanka- IIIrd Floor. Memoirs of the KGB-chairman Vladimir Semichastny This book (published in Czech language in 1998) gives the reader a chance to follow the development of those times as seen by one of the most powerful men of his days - the highest predecessor of the Commitee for State Security at the Council of Ministers of the USSR (better known under the abbreviation KGB). Considering his