Buscar
Mostrando ítems 31-40 de 180
Improvement of damage-assessment results using high-spatial density measurements
(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2005-06)
Model-based damage assessment is based on measuring the distance between experimental and analytical results. In practice, measurements yield only partial mode shapes with respect to the total degrees of freedom present ...
Energy optimal control of thermal comfort in trams
(Elsevier Ltd, 2018)
This paper presents a method for thermal comfort control for trams which achieves the desired thermal comfort and minimises the power consumption of heating,ventilation and air conditioning (HVAC). Mathematical models of ...
Analysis of isomeric tropane alkaloids from Schizanthus grahamii by very fast gas chromatography
(WILEY-V C H VERLAG GMBH, 2006-01)
This study presents a very fast GC analysis applied for the baseline separation of isomeric tropane alkaloids extracted from the stem-bark of Schizanthus grahamii (Solanaceae). The work provided a challenging application ...
Intelligent sine cosine optimization with deep transfer learning based crops type classification using hyperspectral imagesOptimisation intelligente du sinus-cosinus et classification des types de cultures basée sur l'apprentissage par transfert profond à l’aide d’images hyperspectrales
(Taylor and Francis Ltd.United Kingdom, 2022)
Aplicación de técnicas de optimización para la validación de un modelo numérico de acuíferos inconfinados
(Universidad Nacional de Colombia - Facultad de Ingeniería, 2005)
Con el presente trabalo se desarrolla una alternativa para determinar el nivel de abatimiento de agua en acuIferos inconfinados, empleando las técnicas de optimización que están disponibles en el programa comercial de ...
Estudio cinético de la hidrólisis enzimática de almidón de papa
(Universidad Nacional de Colombia - Facultad de Ingeniería, 2004)
A lo largo del artículo se describe el estudio cinético de la hidrólisis enizmática del almidón de papa utilizando enzimas en forma soluble de la firma fabricante Novo Nordisk. Para ellos se efectuaron diversos ensayos, ...
Functionalization of polypropylene in solution through grafting with monomethyl itaconate.
(SOCIEDAD CHILENA DE QUIMICA, 2000-06)
Polypropylene (PP) was functionalized in solution by grafting with monomethyl itaconate (MMI) by using xylene and decalin as solvents and 2,5-dimethyl-2,5-bis(tert-buthylperoxy)hexane (Lup. 101) as radical initiator. The ...
Multimodal pricing and optimal design of urban public transport: The interplay between traffic congestion and bus crowding
(Elsevier, 2014)
The interplay between congestion and crowding externalities in the design of urban bus
systems is identified and analysed. A multimodal social welfare maximisation model with
spatially disaggregated demand is developed, ...
Modelling SAG milling power and specific energy consumption including the feed percentage of intermediate size particles
(Elsevier, 2015)
Comminution, particularly milling, is on average the largest consumer of energy in mining. Actual comminution circuits consist in most of the cases in coarse crushing, SAG milling, pebble crushing and secondary ball milling. ...
Simulation in paediatric urology and surgery. Part 1: an overview of educational theory
(Elsevier, 2018-04)
Surgical training has changed radically in the last few decades. The traditional Halstedian model of time-bound apprenticeship has been replaced with competency-based training. Advanced understanding of mastery learning ...