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Life cycle sustainability assessment-based tools
(Elsevier, 2022)
This chapter establishes a baseline of ideas of what Life Cycle Thinking means: going beyond the traditional focus, understanding and including the whole environmental, social, and economic implications of decision-making ...
Does cycling infrastructure reduce stress biomarkers in commuting cyclists? A comparison of five European cities
(Elsevier B.V., 2020-10-01)
There is substantial evidence that the environment has an important impact on the use of bicycles. Changes in the built environment, such as cycling infrastructure provision, usually aim at improving the efficiency, ...
Estimating common sectoral cycles
(Elsevier Science Bv, 1995-02)
We investigate in this paper the degree of short-run and long-run comovement in U.S. sectoral output data by estimating sectoral trends and cycles. A theoretical model based on Long and Plosser (1983) is used to derive a ...
Dynamic simulator and model predictive control of an integrated solar combined cycle plant
(Pergamon-Elsevier, 2016)
This paper presents the design and evaluation of a dynamic simulator for an ISCC (integrated solar combined cycle) plant. The design of the simulator is based on the phenomenological equations for both a combined cycle ...
Biocompatibility of denture base acrylic resins evaluated M culture of L929 cells. Effect of polymerisation cycle and postpoymerisation treatments
(Blackwell Publishing, 2007-03-01)
Objective: the purpose of this study was to evaluate the effect of two post-polymerisation treatments and different cycles of polymerisation on the cytotoxicity of two denture base resins.Materials and methods: the resins ...
Effect of thermal cycling and disinfection on microhardness of acrylic resin denture base
(2013-04-01)
The purpose of this study was to investigate the effect of thermal cycling and disinfection on the microhardness of acrylic resins denture base. Four different brands of acrylic resins were evaluated: Onda Cryl, QC 20, ...
Effect of thermal cycling and disinfection on microhardness of acrylic resin denture base
(2013-04-01)
The purpose of this study was to investigate the effect of thermal cycling and disinfection on the microhardness of acrylic resins denture base. Four different brands of acrylic resins were evaluated: Onda Cryl, QC 20, ...
Effect of thermal cycling on microleakage between hard chairside relines and denture base acrylic resins
(Wiley-Blackwell, 2011-06-01)
Objectives:Microleakage is a pre-stage of debonding between hard chairside relines and denture base acrylic resins. Therefore, it is important to assess them with regard to the longevity of the relined denture. This study ...
Optimization of an irreversible Otto and Diesel cycles based on ecological function
(2018-01-01)
In this work, a mathematical model is presented for the irreversible Otto and Diesel cycles using finite time thermodynamics. The cycle is analyzed between two reservoirs with infinite thermal capacitances, where the ...