A flexible and highly-extensible data assimilation testing suite, named DATeS, is described in this paper. DATeS aims to offer a unified testing environment that allows researchers to compare different data assimilation methodologies and understand their performance in various settings. The core of DATeS is implemented in Python and takes advantage of its object-oriented capabilities. The main ...

Large discrepancies have been found in dates of evolutionary events obtained using the molecular clock. Twofold differences have been reported between the dates estimated from molecular data and those from the fossil record; furthermore, different molecular methods can give dates that differ 20-fold. New software attempts to incorporate appropriate allowances for this uncertainty into the calcu...

[1] Quantifying temperature trends across multiple decades in Alaska is an essential component for informing policy on climate change in the region. However, Alaska’s climate is governed by a complex set of drivers operating at various spatial and temporal scales, which we posit should result in a sensitivity of trend estimates to the selection of reference start and end dates as well as the ch...

background and objectives: snacks are important parts of diabetes patients’ diet. the aim of the present study was to evaluate the effects of moderate amounts of dates and raisins, as nutritious snacks, on blood glucose, and to compare these effects with sugar in patients with type 2 diabetes. materials and methods: this crossover clinical trial was performed on 15 patients with type 2 diabetes...

In this paper, we proposed a system of automatically classifying different types of dates from their images. Different dates have various distinguished features that can be useful to recognize a particular date. These features include color, texture, and shape. In the proposed system, a color image of a date is decomposed into its color components. Then, local texture descriptor in the form of ...

John Rita, the Notre D am e Law g r a d u a te ac c u s e d of k ill ing th e n Notre D am e f r e s h m a n M a ra Fox with his ca r in the ear ly m orn ing hours of Nov. 13, 1993, will plead guilty on Feb. 6 to a m isdem eanor charge similar to his original felony charge of leaving the scene of a fatal accident. After deliberating for nine hours, a jury acquitted Rita in 1994 of caus­ ing F o...