Báo cáo hóa học: " MPEG-4 Authoring Tool Using Moving Object Segmentation and Tracking in Video Shots" ppt

... n A,3 (t )and n B,3 (t) the complex AWGNs at A and B in the third phase, and g RA (t)andg RB (t)thezero-meancomplex Gaussian processes that represent Rayleigh fading in the R-A and R-B links.Inthisinvestigation,weassumethe six ... distribution, and reproduction in any medium, provided the original work is properly cited. w A and w B in( 13).Itshouldbepointedouttheerrorprob-...

Ngày tải lên: 20/06/2014, 22:20

... J. Heidemann, and D. Estrin, “Geography-informed energy conservation for ad hoc routing,” in Proceedings of the 7th Annual International Conference on Mobile Computing and Networking (MobiCom ... Nieberg, J. Wu, and P. Havinga, “Trade-off between traffic overhead and reliability in multipath routing for wireless sensor networks,” in Proceedings of the Wireless Communications and...

Ngày tải lên: 21/06/2014, 11:20

... application goal and engineering constr aints. Differ- ent applications such as monitoring and targeting for sub- marines and ships, port and harbor defense, intrusion detec- tion, and hydro-robotics, ... runs using MMSE algorithm and template training approach. the dipole decreases as the distance between the dipole and the lateral line increases in both the x-axis and y-a...

Ngày tải lên: 22/06/2014, 23:20

... touching and overlapping deposits. In this manner large deposits that form contiguous bands of Aβ were separated into individual objects. Because Aβ deposits in these animals can vary markedly in ... staining with biotinylated anti mouse IgG (Figure 7A) and indirect immunohistochemistry using rabbit anti mouse IgG as a primary antibody and subsequently probing with anti rabbit i...

Ngày tải lên: 19/06/2014, 22:20

... role in cell adhesion, i.e. slowing and initiating cell rolling, they have been shown to have a dominant role in allowing non-spe- cifically activated cells to gain access to the CNS [5], inde- pendent ... of various molecules and cells in the intravascular compart- ment. 2 Inflammatory cytokines such as tumor necrosis factor-α (TNF-α) and interferon-γ (IFN-γ) induce opening and...

Ngày tải lên: 19/06/2014, 22:20

... nine patients, and in three out of nine patients two mutations were found in one or more tumor samples. Five recurrent points of muta- tion were located in the KIT tyrosine kinase domain and in ... immunoglobulin-like domains located on the extracellular side of the receptor, a trans- membrane portion and an intracellular part containing two tyrosine kinase domains: one with an...

Ngày tải lên: 20/06/2014, 03:20

... vaccine-induced enhanced antiviral immune responses, increased env diversity, and a slower disease course. These findings in vaccinated infant macaques are similar to observations in HIV-infected ... 31325 and 31608, respectively). Infection pattern C contained a homoduplex band that migrated slightly slower than the homoduplex band characterizing infection pattern B. One newborn in...

Ngày tải lên: 20/06/2014, 04:20

... provides useful prognostic informa- tion in patients with ovarian cancer. In a clinical setting, the SGA is invaluable in identifying malnourished patients in a quick and non-invasive manner. Moreover, the ... CAL, and SLD participated in concept, design, data collection, data analysis, data interpretation and writing. PGV participated in concept, design and data interpret...

Ngày tải lên: 20/06/2014, 07:20

... changes in steroid receptors, and steroidogenic and apoptotic factors in the o vary was investigated following in vivo and in vitro administration of GnRH agonist in the intact cyclic mice. Methods Animals All ... P 4 )and estradiol (E 2 ). Histology and counting of follicles Bouin’s fixed ovaries were dehydrated, embedded in par- affin wax, sectioned serially (5 μm) an...

Ngày tải lên: 20/06/2014, 07:20