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Tillgänglighet, trygghet och andra subjektiva aspekter

Boken behandlar grunderna för planering och utformning av ett hållbart trafiksystem. Den beskriver först kort trafikens uppkomst, omfattning och betydelse. Därefter behandlas hur trafiken planeras, olika färdmedels egenskaper och vilka effekter trafiken medför. Miljö- och säkerhetseffekter av trafik behandlas specifikt.

Hållbar samhällsutveckling i Blekinge. Nutid och framtid.

Region Blekinge delar det mönster för befolkningsutveckling som gäller för många regioner i landet när det gäller befolkningens utveckling. En kommun, Karlskrona, har haft en balanserad befolkningsutveckling och under senare år har antalet invånare ökat. De övriga kommunerna har i varierande grad haft en negativ befolkningsutveckling. Grunden till dessa förändringar ligger i förändringar inom näri

Var smakar en kopp kaffe bäst?

Naturen för mig. Nutida röster och kulturella perspektiv är en bok som behandlar människors vardagliga förhållningssätt till naturen i vår egen tid. Boken handlar om naturen utifrån kulturvetenskapliga perspektiv och sätter människan i centrum. De erfarenheter, tankar och berättelser som boken bygger på, vittnar om att detta ämne för många är stort och svårgripbart. Till stor del bygger boken på

IP security – a disruptive or sustaining technology shift?

The shift towards IP-based security products and systems is often touted as an example of a disruptive technology that have had – and will continue to have – profound consequences for the electronic security industry as a whole. Based on Clayton Christensen’s theories on disruptive innovation, this document argues that the in- troduction of IP-based technology has different effects depending on th

Local Capacity Building: A Logistics Perspective in Disaster Relief

With the growing number of natural and social crisis in recent years, and the main impact being on countries with poor social and physical infrastructure, as part of the bigger aim of humanitarian sector in helping communities develop, building local capacities becomes an important issue to consider. Considering logistics taking up more than three fourth of relief operations, the purpose of this p

Dynamics of Excitation Transfer and Charge Separation in Polymeric Semiconductors

Dynamics of optically excited electronic states have been studied in solid films and solutions of semiconducting polymers and model compounds. Transient absorption, monitored in the spectral range from 0.9 eV to 2.5 eV with a time resolution of about 100 fs, was the main experimental technique. Transient anisotropy, obtained from different polarizations of light, was employed to trace the dipole m

Parametric Study of Emissions from Low Calorific Value Syngas Combustion, with Variation of Fuel Distribution, in a Prototype Three Sector Burner

The emission composition is measured for a prototype burner while varying the equivalence ratio in discrete portions of the burner. The burner is a three sector system, consisting of a separate igniter, pilot/stabilizer and main burner. The design allows for discrete control of equivalence ratio in each of the three sectors. The ignition sector, designated RPL (Rich- Pilot-Lean), operates from ric

Psychological factors associated with habitat design for planetary mission simulators

Knowledge and experience of human and technological problems on long-duration missions to Moon and Mars, is at best minimal or worst-case non-existent, as these expeditions are yet to be undertaken. Problems stemming from isolation, inter-group relationships, human response to and interaction with spacecraft interiors in a confined isolated environment have been studied, but in limited ways. On fu