Browsing by Title
Now showing items 9925-9944 of 24095
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Heterogeneous update mechanisms in evolutionary games: mixing innovative and imitative dynamics
(2018-04-05)Innovation and evolution are two processes of paramount relevance for social and biological systems. In general, the former allows the introduction of elements of novelty, while the latter is responsible for the motion of ... -
A heterosexual life : Older women and agency within marriage and the family
(2004-11)This paper presents the life history of one older woman, Jean, and engages with feminist debates about the nature Of women's agency within institutionalised heterosexuality. As the data show, Jean grew up within an environment ... -
Heterotic backgrounds via generalised geometry: moment maps and moduli
(2020-11-16)We describe the geometry of generic heterotic backgrounds preserving minimal supersymmetry in four dimensions using the language of generalised geometry. They are characterised by an $SU(3)\times Spin(6+n)$ structure within ... -
A heterotic Kodaira-Spencer theory at one-loop
(2023-10-23)We consider a heterotic version of six-dimensional Kodaira-Spencer gravityderived from the heterotic superpotential. We compute the one-loop partition function andfnd it can be expressed as a product of holomorphic Ray-Singer ... -
Heterotrophic soil respiration-Comparison of different models describing its temperature dependence
(2008-02-24)Several models are used to describe the temperature dependence of heterotrophic soil respiration. Six such models are examined here in detail against incubation measurements from different sources. These models are compared ... -
A heuristic approach to solve the preventive health care problem with budget and congestion constraints
(2016-03-05)Preventive health care is of utmost importance to governments since they can make massive savings on health care expenditure and promote the well-being of the society. Preventive care includes many services such as cancer ... -
Heuristic Search of Heuristics
(Springer Nature, 2023-11-08)How can we infer the strategies that human participants adopt to carry out a task? One possibility, which we present and discuss here, is to develop a large number of strategies that participants could have adopted, given ... -
Hexapeptides from mammalian inhibitory hormone hunt activate and inactivate nematode reproduction
(2022-12-01)Background: Biopurification has been used to disclose an evolutionarily conserved inhibitory reproductive hormone involved in tissue mass determination. A (rat) bioassay-guided physicochemical fractionation using ovine ... -
Hexereivorwurfe im England des 19. und fruhen 20. Jahrhunderts
(Fink-Verlag, 2006) -
Hey Siri, Google! Can you help me? A qualitative case study of smartphones AI functions in SMEs : Siri, Google, A qualitative Study
(2023-04-30)Small to Medium Sized Enterprises are vital contributors to the economy of a country. These smaller organizations lag behind large organizations when implementing novel technologies. Smartphones offer Artificial Intelligence ... -
The HI Distribution in Two Blue Compact Dwarf Galaxies
(Astronomical Society of the Pacific, 2001)We present VLA HI imaging of two actively star forming dwarf galaxies, Haro 2 and Haro 4, and include a map of the CO distribution of Haro 2 obtained with OVRO. We discuss some preliminary results based on the distribution ... -
HI in AGN
(Astronomical Society of the Pacific, 1996) -
HI Observations of Early-Type Galaxies
(Astronomical Society of the Pacific, 1999)We present high resolution (15") HI observations of the S0 galaxy NGC 404. We derive an HI mass of MHi = 6.7 x 10???, in good agreement with previous measurements. The HI is distributed in a broad annulus (a doughnut) and ... -
HI Observations of Isolated Triple Galaxies.
(Astronomical Society of the Pacific, 2002)We present preliminary results from Effelsberg 100-m HI observations of a sample of 27 Triple Galaxies selected from the Karachentseva Catalogue of Isolated Triplets. These observations were complemented with optical CCD ... -
HI properties of Low Surface Brightness dwarf and blue compact dwarf galaxies
(Astronomical Society of the Pacific, 1999)We present high resolution (~15") VLA HI observations of one LSB dwarf galaxy and 5 Blue Compact Dwarfs. Previous works have emphasized the difference in the peak column density of the HI between the two types of galaxy. ...