Browsing University of Hertfordshire by Title
Now showing items 20443-20462 of 24067
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Space-Time Block Coding for Wireless Communications
(2008-11-04)Abstract Wireless designers constantly seek to improve the spectrum efficiency/capacity, coverage of wireless networks, and link reliability. Space-time wireless technology that uses multiple antennas along with appropriate ... -
Space: Potential locations to conduct full-scale simulation-based education
(Kluwer, 2015-01) -
Spaceborne observations of low surface aerosol concentrations in the Stockholm region
(2016-09-16)This article investigates the feasibility of using spaceborne observations of aerosol optical thickness (AOT) derived with the Moderate Resolution Imaging Spectroradiometer (MODIS) for monitoring of fine particulate matter ... -
The Spaces of Dangerous Freedom: Disrupting Settler Colonialism
(Springer Nature, 2016-11-01)This chapter expands on two related concepts developed by Mohawk scholar Alfred (2005): that of ‘the clearing’ and the ‘space of dangerous freedom.’ We examine how the embodied encounters in the clearing can model a powerful ... -
Spain in the world economy
(Routledge, 1995) -
SPAIN: Tourism outlook: Spain’s tourism sector is set to grow further
(Oxford Analytica, 2017-01-10) -
Spanish drivers and their aberrant driving behaviours
(2006-03)One of the most commonly used frameworks for investigating the relationship between self-reported driving behaviour and crash involvement is the Manchester Driver Behaviour Questionnaire (DBQ). However, in spite of the ... -
The Spanish economy: from the single market to EMU
(Frank Cass Publishers, 2001) -
Spanish foreign direct investment, transnationals and the redefinition of the Spanish business realm
(2001)Spanish outward direct investment grew substantially during the 1990s, transforming some Spanish businesses from national players to transnationals and adding a distinctive Latin American dimension to an essentially European ... -
The spark in the engine : creative workers in a global economy
(2007)Introducing this volume, this paper summarises the contents and offers an analysis of the place of creative work in a global economy, focusing in particular on the restructuring of global value chains and the commodification ... -
Sparse Coding with a Somato-Dendritic Rule
(2020-06-26)Cortical neurons are silent most of the time. This sparse activity is energy efficient, and the resulting neural code has favourable properties for associative learning. Most neural models of sparse coding use some form ... -
A Sparse Reformulation of the Green's Function Formalism Allows Efficient Simulations of Morphological Neuron Models
(2015-12)We prove that when a class of partial differential equations, generalized from the cable equation, is defined on tree graphs and the inputs are restricted to a spatially discrete, well chosen set of points, the Green's ... -
Sparsely-connected associative memory models with displaced connectivity.
(2007)Our work is concerned with finding optimum connection strategies in high-performance associative memory models. Taking inspiration from axonal branching in biological neurons, we impose a displacement of the point of ... -
Spatial analysis of the benefits and burdens of ecological focus areas for water-related ecosystem services vulnerable to climate change in Europe
(2019-02-01)There are many concerns regarding the effects of climate change including threats to ecosystem services. Rural land use can influence these services and there is scope for associated policies to steer decisions towards ... -
Spatial and temporal controls on hydro-geomorphic processes in the French pre-Alps
(2011)Integration of paleoenvironmental reconstructions, environmental history and cellular modeling sheds light on the likely impacts of climate change on hydrological and geomorphological processes in the French Prealps. -
Spatial and temporal variability of greenhouse gas emissions from rural development land use operations
(2017-03-13)Climate change objectives of mitigation and adaptation are being mainstreamed into many policies and strategies around the world. In Europe, this has included the Rural Development Programme, which aims to tackle multiple ... -
Spatial aspects of light leaf spot (Pyrenopeziza brassicae) epidemic development on winter oilseed rape (Brassica napus) in the United Kingdom
(2003-06)In microplot experiments in 1998-99 and 1999-2000, the start of light leaf spot epidemics could be predicted from weather data, using empirical equations for Pyrenopeziza brassicae apothecial (ascospore) development. ... -
Spatial distribution and optical properties of Saharan dust observed by airborne high spectral resolution lidar during SAMUM 2006
(2009-02-02)Airborne measurements of pure Saharan dust extinction and backscatter coefficients, the corresponding lidar ratio and the aerosol optical thickness (AOT) have been performed during the Saharan Mineral Dust Experiment 2006, ...