نتایج جستجو برای: mechanistic system

تعداد نتایج: 2268268  

Arauzo-Bravo Balbach ST Esteves TC Houghton F Jauch A Pfeiffer MJ Stehling M

Studies on cell fusion-mediated nuclear reprogramming have led to the breakthrough of the induced pluripotent stem (iPS) cell technology. While this technology has neared stem cells to applications more than any other method, the mechanistic bases of reprogramming remain largely unsolved. In this context, comparative studies of oocyte and cell fusion-mediated reprogramming hold the greatest pro...

In the Mechanistic–Empirical Pavement Design Guide (MEPDG), dynamic modulus of asphalt mixes is used as one of the input parameters in pavement analysis and design. For in-service pavements, MEPDG method uses a combination of some field and laboratory tests for structural evaluation of asphalt layers in rehabilitation projects. In this study, ten new and rehabilitated in-service asphalt pavemen...

Journal: :Journal of theoretical biology 2002
Michael A Gilchrist Akira Sasaki

In this study we introduce a mechanistic framework for modeling host-parasite coevolution using a nested modeling approach. The first step in this approach is to construct a mechanistic model of the parasite population dynamics within a host. The second step is to define an epidemiological model which is used to derive the fitness functions for both the host and the parasite. The within-host mo...

Journal: :Environmental Modelling and Software 2017
Juan Pablo Carbajal João Paulo Leitão Carlo Albert Jörg Rieckermann

Many model based scientific and engineering methodologies, such as system identification, sensitivity analysis, optimization and control, require a large number of model evaluations. In particular, model based real-time control of urban water infrastructures and online flood alarm systems require fast prediction of the network response at different actuation and/or parameter values. General pur...

Journal: :Water science and technology : a journal of the International Association on Water Pollution Research 2001
J Meirlaen B Huyghebaert F Sforzi L Benedetti P Vanrolleghem

The urban wastewater system components (sewer, treatment plant, and river) are often modelled using complex mechanistic models. Mechanistic surrogate models are introduced here as simplified models that still contain some physical knowledge. Surrogate models are faster, but are less but still sufficiently accurate, and require more data to be calibrated. The possibilities of replacing actual fi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان - دانشکده فنی 1392

due to lack of knowledge management system in the organization of technical and vocational university of iran (tvuni) and losing good employees because of retirement and substitution causes huge amount of costs to replace the similar expertise. there is no any suitable system in the tvuni to store, to document, and to distribute knowledge. based on the university’s features such as it has diffe...

Journal: :Chemical communications 2014
Kenichi Murai Nozomi Shimizu Hiromichi Fujioka

An enantioselective iodolactonization reaction of allenoic acids has been developed using a trisimidazoline catalyst and I2. Our mechanistic study suggests the involvement of a π-allyl cation intermediate in this reaction system.

2012
Uciane K. Scarlett Jose R. Conejo-Garcia

In conclusion, our work expands our understanding of tumor progression and provides further mechanistic rationale to develop novel interventions targeting immunosuppression. Future studies should unveil other unrecognized aspects of the contribution of the immune system to cancer prevention and progression.

2007
Anthony Chemero Michael Silberstein

We provide a taxonomy of the two most important debates in the philosophy of the cognitive and neural sciences. The first debate is over methodological individualism: is the object of the cognitive and neural sciences the brain, the whole animal, or the animal--environment system? The second is over explanatory style: should explanation in cognitive and neural science be reductionist-mechanisti...

2017
Sunghwan Kim Kasthurirangan Gopalakrishnan Halil Ceylan

This study explored the feasibility of lignin based biofuel co-product (BCP) for subgrade soil stabilization, and more specifically, its impact on Hot-Mix Asphalt (HMA) pavement performance using the Mechanistic-Empirical Pavement Design Guide (MEPDG). The HMA pavement systems with BCP stabilized subgrade under different traffic and climate conditions were modeled using mechanistic based damage...

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