نتایج جستجو برای: 10k
تعداد نتایج: 861 فیلتر نتایج به سال:
Raman spectra of Ge/Ge isotope bi-layer structures recorded with 488 and 514.5 nm Ar laser excitations are reported. The relative amplitudes of the Ge and Ge confined optical phonon peaks differ significantly for the two excitations at T 1⁄4 10K, while it is almost the same for the spectra recorded at 300K. Possible interpretations of our results are provided considering the laser penetration d...
In this report, we describe the design and implementation of a fully pipelined architecture for implementing the JPEG baseline image compression standard. The architecture exploits the principles of pipelining and parallelism in order to obtain high speed and throughput. The design was synthesized to Altera’s FLEX 10K series FPGAs, and synthesis was carried out using Altera’s Max+PlusII environ...
Autism spectrum disorders (ASDs) are common, heritable neurodevelopmental conditions. The genetic architecture of ASDs is complex, requiring large samples to overcome heterogeneity. Here we broaden coverage and sample size relative to other studies of ASDs by using Affymetrix 10K SNP arrays and 1,168 families with at least two affected individuals, performing the largest linkage scan to date wh...
We have measured the differential conductance of a tunnel junction between a thin metallic wire and a thick ground plane, as a function of the applied voltage. We find that near zero voltage, the differential conductance exhibits a dip, which scales as 1/square root of [V] down to voltages V approximately 10k(B)T/e. The precise voltage and temperature dependence of the differential conductance ...
Abstract The AUC margin loss is a valuable function for medical image classification as it addresses the problems of imbalanced and noisy labels. It used by current winner CheXpert competition. dataset large (200k+ images), however datasets in range 1k-10k are much more common. This raises question if optimizing also effective scenarios with limited data.We compare optimization to binary cross-...
This paper presents the design and simulation of mono crystalline silicon based micro thermoelectric generator (μ TEG) for solar energy conversion. A high electrical power can be obtained by optimizing the thermo leg length of the generator and a highly reliable μ TEG can be achieved by means of a bridge type design. A single thermocouple with its optimum thermo leg length,when operates at its ...
Autism spectrum disorders (ASDs) are common, heritable neurodevelopmental conditions. The genetic architecture of ASDs is complex, requiring large samples to overcome heterogeneity. Here we broaden coverage and sample size relative to other studies of ASDs by using Affymetrix 10K SNP arrays and 1,181 [corrected] families with at least two affected individuals, performing the largest linkage sca...
In this paper, a GPGPU (general purpose graphics processing unit) compatible Archived based Stochastic Ranking Evolutionary Algorithm (G-ASREA) is proposed, that ranks the population with respect to an archive of non-dominated solutions. It reduces the complexity of the deterministic ranking operator from O(mn) to O(man) and further speeds up ranking on GPU. Experiments compare G-ASREA with a C...
−This paper presents a 128x128 dynamic vision sensor. Each pixel detects temporal changes in the local illumination. A minimum illumination temporal contrast of 10% can be detected. A compact preamplification stage has been introduced that allows to improve the minimum detectable contrast over previous designs, while at the same time reducing the pixel area by 1/3. The pixel responds to illumin...
A regular circuit structure called a Checkerboard (CB) is proposed. In some CB configurations, all mask layers except the via layers are pre-designed, which is attractive for high manufacturability and performance predictability and for lowering mask costs. The synthesis algorithms developed for the CB makes use of their structural regularity and flexibility. No technology mapping is needed; pl...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید