نتایج جستجو برای: hemoglobin f
تعداد نتایج: 360598 فیلتر نتایج به سال:
Bees provide essential pollination services that are potentially affected both by local farm management and the surrounding landscape. To better understand these different factors, we modelled the relative effects of landscape composition (nesting and floral resources within foraging distances), landscape configuration (patch shape, interpatch connectivity and habitat aggregation) and farm mana...
Goldfish swimming was analysed quantitatively to determine if it exhibits distinctive individual spatio-temporal patterns. Due to the inherent variability in fish locomotion, this hypothesis was tested using five nonlinear measures, complemented by mean velocity. A library was constructed of 75 trajectories, each of 5 min duration, acquired from five fish swimming in a constant and relatively h...
Receptive vocabulary development is a component of the human language system that emerges in the first year of life and is characterised by onward expansion throughout life. Beginning in infancy, children's receptive vocabulary knowledge builds the foundation for oral language and reading skills. The foundations for success at school are built early, hence the public health policy focus on redu...
Pascalov trokut za binomne koeficijente vjerojatno je najpoznatija takva shema. Njegova konstrukcija, ilustrirana Slikom 1, temelji se na poznatoj rekurziji , gdje su i nenegativni cijeli brojevi. Pascalov trokut za binomne koeficijente ima mnoge zanimljive pravilnosti i primjene. O tome postoje brojni tekstovi, kakvi su primjerice [3], [7] ili [8]. Ovdje govorimo o jednoj njegovoj analogiji ve...
Article history: Received 27 February 2009 Received in revised form 22 May 2009 Accepted 29 August 2009 Available online 12 September 2009 JEL classification: G12
We show, using differential dynamic microscopy, that the diffusivity of nonmotile cells in a three-dimensional (3D) population of motile E. coli is enhanced by an amount proportional to the active cell flux. While nonmotile mutants without flagella and mutants with paralyzed flagella have quite different thermal diffusivities and therefore hydrodynamic radii, their diffusivities are enhanced to...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید