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Now showing items 14218-14237 of 24149
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Modelling the dispersion of particle numbers in five European cities
(2016-02-04)We present an overview of the modelling of particle number concentrations (PNCs) in five major European cities, namely Helsinki, Oslo, London, Rotterdam, and Athens, in 2008. Novel emission inventories of particle numbers ... -
Modelling the Effects of Friction on Tool-Chip Interface Temperature During Orthogonal Cutting of Al6061-T6 Aluminium Alloy
(IEOM Society International, 2019-03-07)In this work, finite element simulations based on the analytical model derived with the MATLAB software were used to establish the temperature fields within the cutting tool and tool-chip interface. The average tool-chip ... -
Modelling the effects of temperature and wetness duration on development of light leaf spot on oilseed rape leaves inoculated with Pyrenopeziza brassicae conidia
(2001-02)A model was developed to describe the effects of temperature and leaf wetness duration in controlled-environment experiments on the development of light leaf spot on oilseed rape (cv. Bristol) leaves inoculated with ... -
Modelling the machining dynamics of peripheral milling
(2005)The machining dynamics involves the dynamic cutting forces, the structural modal analysis of a cutting system, the vibrations of the cutter and workpiece, and their correlation. This paper presents a new approach modelling ... -
Modelling the millimetre-infrared flaring behaviour of the quasar 1253-055 (3C279)
(1995)The infrared through millimetre light curve of 3C279 is investigated for the period of 1986 until mid-1994, during which time several flares were observed. A quiescent spectrum (identified with emission from an underlying ... -
Modelling the neonatal system: A joint analysis of length of stay and patient pathways
(2019-11-27)In the United Kingdom, one in seven babies require specialist neonatal care after birth, with a noticeable increase in demand. Coupled with budgeting constraints and lack of investment means that neonatal units are struggling. ... -
Modelling the number density of H$ emitters for future spectroscopic near-IR space missions
(2016-06-01)Context. The future space missions Euclid and WFIRST-AFTA will use the Hα emission line to measure the redshifts of tens of millions of galaxies. The Hα luminosity function at z> 0.7 is one of the major sources of uncertainty ... -
Modelling the oral cavity : In vitro and in vivo evaluations of buccal drug delivery systems
(2012-08)The delivery of drugs through the buccal mucosa has attracted much research interest over the past two decades and numerous approaches, both conventional and complex, have been developed in an attempt to deliver a variety ... -
Modelling the perception of musical sequences with self-organizing neural networks
(1994)A brief review of studies into the psychology of melody perception leads to the conclusion that melodies are represented in long-term memory as sequences of specific items, either intervals or scale notes; the latter ... -
Modelling the Performance of a Shallow Water Code
(2012-06-18) -
Modelling the Political Context in Software Requirements Engineering
(2024-01-15)The influence of stakeholder politics on the outcome of software development projects has been identified as a major issue in the practice of software Requirements Engineering (RE) that has been left substantially ... -
Modelling the progress of light leaf spot (Pyrenopeziza brassicae) on winter oilseed rape (Brassica napus) in relation to leaf wetness and temperature
(2000)Light leaf spot (Pyrenopeziza brassicae) is a polycyclic disease of winter oilseed rape (Brassica napus). Airborne ascospores are thought to start the epidemics, which then progress through repeated infections caused by ... -
Modelling the progress of light leaf spot (Pyrenopeziza brassicae) on winter oilseed rape (Brassica napus) in relation to leaf wetness and temperature
(2001-04)A compartmental model was developed to describe the progress with time of light leaf spot (Pyrenopeziza brassicae) on leaves of winter oilseed rape (Brassica napus) during the autumn in the UK. Differential equations ... -
Modelling the progress of light leaf spot (Pyrenopeziza brassicae) on winter oilseed rape (Brassica napus) in relation to weather criteria
(Association of Applied Biologists, 1999) -
Modelling the radio pulses of an ultracool dwarf
(2011)Context: Recently, unanticipated magnetic activity in ultracool dwarfs (UCDs, spectral classes later than M7) has emerged from a number of radio observations. The highly (up to 100%) circularly polarized nature and high ... -
Modelling the response of different WDM PON architectures to varying traffic load
(1999)The introduction of wavelength division multiplexing into the access network is a potentially attractive alternative upgrade strategy to increasing the bit rate of passive optical networks (PON). A number of different ... -
Modelling the Social Buffering Hypothesis in an Artificial Life Environment
(MIT Press, 2020-07-14)In social species, individuals who form social bonds have been found to live longer, healthier lives. One hypothesised reason for this effect is that social support, mediated by oxytocin, “buffers” responses to stress in ... -
Modelling the variability of UK sugar beet yields under climate change and husbandry adaptations
(2006-03)In the future, UK summers are likely to be warmer and drier. Modelling differential water redistribution and uptake, we assessed the impact of future drier climates on sugar beet yields. Weather was generated for 1961-1990 ...