Sökning: "Energy compromises"

Visar resultat 1 - 5 av 15 avhandlingar innehållade orden Energy compromises.

1. 1. Designing Energy-Sensitive Interactions : Conceptualising Energy from the Perspective of Electric Cars

   Författare :Anders Lundström; Jan Gulliksen; Kristina Höök; Cristi Bogdan; Ron Wakkary; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Interaction design; Electric vehicles; Range anxiety; Energy management; Battery management; Intergy; Exergy; Anergy; Energy-Sensitive Interactions; Energy dynamics; Energy compromises; Empowerment; Resourceful interaction; Människa-datorinteraktion; Human-computer Interaction;

   Sammanfattning : As technology is increasingly used in mobile settings, energy and battery management is becoming a part of everyday life. Many have experienced how quickly a battery can be depleted in a smartphone, laptop or electric cars, sometimes causing much distress. LÄS MER

3. 2. Participating in Energy Systems through Everyday Designs – Exploring roles for households in a more sustainable energy future

   Författare :Sara Renström; Chalmers tekniska högskola; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; smart energy; sustainable energy systems; sustainable design; user-centred design; demand-side management; smart home; energy use;

   Sammanfattning : As households we participate in energy systems when, in the course of our everyday energy-reliant activities, we create a demand for energy and when we engage in energy-managing activities such as choosing an energy provider and deciding to support a specific source of energy. In this way, everyday life has an impact on the energy sector, and vice versa. LÄS MER

4. 3. Fossil Free or Not - That is the Question

   Författare :Torbjörn Skytt; Bengt-Gunnar Jonsson; Monica Odlare; Markku Rummukainen; Mittuniversitetet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fossil free; Carbon balance; Carbon flow; Energy flow; Climate mitigation; Governing climate change; Forest carbon;

   Sammanfattning : This is an evaluation of Jämtland County’s ability to achieve its climate targets to reduce greenhouse gas (GHG) emissions with 10% annually, and to become fossil fuel free 2030. There is a risk that the target to become fossil fuel-free, relying primarily on outtake of forest biomass, contradicts with the target in the UN Paris Agreement to keep the global temperature increase below 1. LÄS MER

5. 4. Leveraging Existing Microarchitectural Structures to Improve First-Level Caching Efficiency

   Författare :Ricardo Alves; David Black-Schaffer; Stefanos Kaxiras; Mattan Erez; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Energy Efficient Caching; Memory Architecture; Single Thread Performance; First-Level Caching; Out-of-Order Pipelines; Instruction Scheduling; Filter-Cache; Way-Prediction; Value-Prediction; Register-Sharing.;

   Sammanfattning : Low-latency data access is essential for performance. To achieve this, processors use fast first-level caches combined with out-of-order execution, to decrease and hide memory access latency respectively. LÄS MER

7. 5. Energy expenditure and accelerometer cut-points for sedentary behavior and physical activity in spinal cord injury : implication for guiding and prevention

   Författare :Tobias Holmlund; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Background: A motor-complete spinal cord injury (SCI) alters the prerequisites for physical activity (PA) and subsequently energy expenditure. Persons with SCI above thoracic level six have a compromised physiological response, which further compromises energy expenditure, during exercise. LÄS MER