نتایج جستجو برای: average branch size
تعداد نتایج: 959871 فیلتر نتایج به سال:
Under the scenario of an underlay cognitive radio network, we compare our proposed joint switched transmit diversity and adaptive modulation schemes, namely the switching efficient scheme (SES) and the bandwidth efficient scheme (BES). The proposed schemes use the scan and wait (SWC) combining technique where a transmission occurs only when a branch with an acceptable performance is found, othe...
Most newly announced high performance microprocessors support 64-bit virtual addresses and the width of physical addresses is also growing. As a result, the size of the address tags in the L1 cache is increasing. The impact of on chip area is particularly dramatic when small block sizes are used. At the same time, the performance of high performance microprocessors depends more and more on the ...
tungsten trioxide nanoparticles with two different sizes (average particle sizes about 50 and 80 nm) were prepared by the spray pyrolysis method. photo degradation of congo red (azo dye) showed that photo catalytic property of the as-prepared wo3 nanoparticles with average size about 80 nm is higher than the sample with average size about 50 nm. photo degradation of rhodamine b (cationic triary...
OBJECTIVES (1) To improve quality and equity by increasing utilisation of mammography screening among Israeli Arab women. (2) To explore effectiveness of designing interventions with a combined top-down and bottom-up approach. DESIGN Retrospective study at two periods of time: 2004--intervention's preliminary stages; 2005--intervention's implementation. SETTING Maccabi Healthcare Services (...
Assume that a franchise plans to open k branches in a city, so that the average distance from each residential block to the closest branch is minimized. This is an instance of the k-medoids problem, where residential blocks constitute the input dataset and the k branch locations correspond to the medoids. Since the problem is NP-hard, research has focused on approximate solutions. Despite an av...
In order to evaluate of distinctness, uniformity and stability (DUS) of morphological traits, three new genotypes of cotton (GT40, TBL60 and SKT134) were tested using a complete randomized blocks design with 4 replications. In general, 39 quantitative and qualitative morphological characteristics were measured. Results showed quantitative morphological characteristics including number of stem n...
The rapeseed branch angle is an important morphological trait because an adequate branch angle enables more efficient light capture under high planting densities. Here, we report that the average angle of the five top branches provides a reliable representation of the average angle of all branches. Statistical analyses revealed a significantly positive correlation between the branch angle and m...
To explore the relationship between axon arbor growth and synaptogenesis, developing retinal ganglion cell (RGC) axon arbors in zebrafish optic tectum were imaged in vivo at high temporal and spatial resolution using two-photon microscopy. Individual RGC axons were dually labeled by expression of a cytosolic red fluorescent protein (DsRed Express) to mark arbor structure and a fusion of the syn...
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