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This paper investigates the effectiveness of voluntary approaches in a comparative case study on European and Swiss climate legislation. Voluntary approaches are known to be less environmentally effective and economic efficient than other climate policy in ...
Reduction of the specific fuel consumption of gas turbines can be achieved by maximizing the turbine inlet temperature. However, this requires a detailed understanding of the cooling performance in order to ensure safe and economical operation of the engin ...
The aim of this project was to reduce the fuel gas consumption of an existing gas refinery. Using pinch technology, it was found that energy savings up to 20% were possible on the process side. The entire plant was modeled in an energy integration tool in ...
We propose a new class of applications for Intelligent Transportation Systems (ITSs), called collaborative transportation applications that aim at solving transportation problems such as congestion and parking. Specifically, we define two applications: Sma ...
Nowadays many consumer electronic devices are using small engines (micromotors). Thanks to technological innovation, the components can be imbedded into numerous portable systems. The key factors for a nomadic integration are: reduction of power consumptio ...
Today's vehicle must be efficient in terms of gas (CO2, NOx) emissions and fuel consumption. Due to improvements in material and oil, the continuous variable transmission (CVT) is now making a breakthrough in the automotive market. The CVT decouples the en ...
The Sodium-cooled Fast Reactor (SFR) is one of the most promising Generation IV systems with many advantages, but has one dominating neutronic drawback - a positive sodium void reactivity. The aim of this study is to develop and apply a methodology, which ...
This article presents a neural recording amplifier suitable for large-scale integration with multi-electrode arrays (MEAs) in very low-power microelectronic cortical implants. The proposed amplifier is the most energy-efficient structure reported to date, ...
This work is carried out on behalf of the MIADAC project (Modelling Sectoral Climate Change Policies: Mitigation, Adaptation and Acceptance) of NCCR Climate and the ClimPol project (Climate Policy Making for Enhanced Technological and Institutional Innovat ...
This article presents a technique for improving the power-delay performance of subthreshold source-coupled logic (SCL) circuits. A source follower buffer stage is used at the output of each SCL stage. Analytical results confirmed by measurements in 0.18um ...
