نتایج جستجو برای: regular cell distribution
تعداد نتایج: 2338852 فیلتر نتایج به سال:
backgrounds: thyroid hormones play an important physiological role in human metabolism. erythrocyte abnormalities are frequently associated with thyroid disorder. however, they are rarely investigated and related to the subclinical and primary hypothyroidism in kashmiri patients. in this study an attempt was made to study hematological parameters in untreated and treated subclinical hypothyroid...
background: until now, trimodal distribution of hbs has been seen by six different studies in the world when associated with alpha-thalassemia with confirmation by corresponding alpha-genotyping studies. the rbc indices reduce as alpha-globin genes reduce in sickle cell trait (sct) patients, which decreases the extent of intra-vascular sickling and thus betters the clinical course of the patien...
This chapter presents the incorporation and use of regular vines into Estimation of Distribution Algorithms for solving numerical optimization problems. Several kinds of statistical dependencies among continuous variables can be taken into account by using regular vines. This work presents a procedure for selecting the most important dependencies in EDAs by truncating regular vines. Moreover, t...
We study the array of point-to-point distances in random regular graphs equipped with exponential edge-lengths. We consider the regime where the degree is kept fixed while the number of vertices tends to infinity. The marginal distribution of an individual entry is now well-understood, thanks to the work of Bhamidi, van der Hofstad and Hooghiemstra (2010). The purpose of this note is to show th...
We calculate the energy distribution of a charged regular black hole by using the energy-momentum complexes of Einstein and Møller.
this paper investigates a discrete-time impatient customer queue with bernoulli-schedule vacation interruption. the vacation times and the service times during regular busy period and during working vacation period are assumed to follow geometric distribution. we obtain the steady-state probabilities at arbitrary and outside observer's observation epochs using recursive technique. cost an...
We study the average number of transitions in Glushkov automata built from random regular expressions. This statistic highly depends on the probabilistic distribution set on the expressions. A recent work shows that, under the uniform distribution, regular expressions lead to automata with a linear number of transitions. However, uniform regular expressions are not necessarily a satisfying mode...
Narrow-band imaging (NBI) has been reported to be useful for detecting superficial-type esophageal or head and neck squamous cell carcinoma (SCC), and in the present study we have used NBI to detect non-carcinomatous lesions, such as basal cell hyperplasia (BCH) accompanied by microvascular irregularities; these non-carcinomatous lesions were pathologically discriminated from squamous cell carc...
We have identified an F-actin cytoskeletal network that remains throughout interphase, mitosis, and cytokinesis of higher plant endosperm cells. Fluorescent labeling was obtained using actin monoclonal antibodies and/or rhodamine-phalloidin. Video-enhanced microscopy and ultrastructural observations of immunogold-labeled preparations illustrated microfilament-microtubule co-distribution and int...
Regular languages are widely used in NLP today in spite of their shortcomings. Efficient algorithms that can reliably learn these languages, and which must in realistic applications only use positive samples, are necessary. These languages are not learnable under traditional distribution free criteria. We claim that an appropriate learning framework is PAC learning where the distributions are c...
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