Soil CO2 flux can contribute as much as 60–80% of total ecosystem respiration in forests. Although considerable research has focused on quantifying this flux during the growing season, comparatively little effort has focused on non-growing season fluxes. We measured soil CO2 efflux through snow in 50 and 300 year old subalpine forest stands near Fraser CO. Our objectives were to quantify season...

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quantitative and qualitative characteristics and storability of behbahan landrace, selected population from behbahan landrace and primavera cultivar were compared for two years (2009-2010) at behbahan agriculture research station. field experiment was performed based on randomized complete block design containing four replications. seedlings were transplanted in mid-december. a split plot in ti...

iii Acknowledgements iv Introduction  Data  Identifying the Spatial Pattern and its Dynamics  Methods  Results  Modelling the Spatial Pattern and its Dynamics  Methods  Results  Discussion  Conclusion  Literature Cited  tables . Summary information about the nine study plots  . Estimated parameters for the Poisson cluster processes  figures . Plot   . Plot   3. Pl...

Due to high false alarm rate and low positioning accuracy of compact high-frequency surface wave radar in moving vessel detection, plot-to-track association often occurs during tracking, thus leading track fragmentation tracking. In order address this problem, a plot quality evaluation method is proposed applied association. Firstly, the differences spatial correlation echo spectrum amplitudes ...

We present a preliminary search for D-D mixing using the decays D → Kππ, additionally presenting Dalitz-plot distributions and a measurement of the branching ratio for this mode. A new tagging technique is used to produce the doubly Cabibbo-suppressed Dalitz plot, which in turn is used to motivate the method used for the D-mixing search. We analyze 230.4 fb of data collected from the BABAR dete...

Summarizing the whole support of a random variable into minimum volume sets of its probability density function is studied in the paper. We prove that the level sets of a probability density function correspond to minimum volume sets and also determine the conditions for which the inverse proposition is verified. The distribution function of the level cuts of a density function is also introduc...