Unstable attractors and irregular transients in networks of pulse coupled oscillators

... chaotic and stable irregular transients) arising in networks of pulse- coupled oscillators For unstable attractors, the source of instability is not clear For the excitatory pulse- coupled oscillators, ... pulse- coupled oscillators is not well understood In this study, we investigate the unstable attractors through the events including the sending and re...

Ngày tải lên: 10/09/2015, 08:40

... further investigate the role of the SEA domain in cleavage of membrane-tethered mucins we carried out site-directed mutagenesis of the FRPG ⁄ SVVV site and evaluated hybrid mucins in which the SEA ... previously The fragments were then cloned into the SpeI ⁄ XhoI sites of the polylinker in MUC1FDTR The remaining portions of the polylinker intr...

Ngày tải lên: 19/02/2014, 18:20

... evidence on children s experiences of health care and their views about the health care setting They show how important is the child-friendly nature of the health care setting to children across Council ... – and it is important that the Council of Europe and other organisations continue to learn from, and improve, their work in this field How the...

Ngày tải lên: 17/03/2014, 17:20

... activity of a transcription factor depends on the promoter context, which refers both to the specific arrangement of the cis-acting elements in the promoter and to the nature of the factors they bind ... ATF-2 and c-Jun can bind to p300 and CBP through multiple domains, with a preference of c-Jun for the N- and C-terminal regions and of ATF-2 for...

Ngày tải lên: 23/03/2014, 13:20

... overproducing Sec14p and the five homologues were analyzed in the sec14ts background To assess the role of Sec14 homologues in the regulation of Pld1p-mediated PtdCho turnover a mutant lacking choline kinase ... form a network of proteins involved in the regulation of phospholipid metabolism Materials and methods Strains and culture conditions Yeast strains...

Ngày tải lên: 23/03/2014, 18:20

... reported the Kd and Bmax values of sigma-2 receptor ligands in models of pancreatic adenocarcinoma Furthermore, we have demonstrated that sigma-2 receptor specific ligands induce apoptosis in a dose-dependent ... Figure lines compared to normal cell lines noma cell Sigma-2 ligands have a high affinity for pancreatic adenocarciSigma-2 ligands have a high affin...

Ngày tải lên: 18/06/2014, 15:20

... article as: El-Ansary et al.: Proinflammatory and proapoptotic markers in relation to mono and di-cations in plasma of autistic patients from Saudi Arabia Journal of Neuroinflammation 2011 8:142 Submit ... impaired Ca 2+ and K + concentrations in plasma of autistic patients could be easily related to the postulated increase of brain cytokine...

Ngày tải lên: 19/06/2014, 22:20

... article as: Hughes-Fulford and Li: The role of FGF-2 and BMP-2 in regulation of gene induction, cell proliferation and mineralization Journal of Orthopaedic Surgery and Research 2011 6:8 Submit ... Figure FGF-2 and BMP-2, the yin and yang of mineralization: Contrast of effect of 24 hours of treatment with FGF-2 or BMP2 on fold increase in...

Ngày tải lên: 20/06/2014, 04:20

... article as: Hughes-Fulford and Li: The role of FGF-2 and BMP-2 in regulation of gene induction, cell proliferation and mineralization Journal of Orthopaedic Surgery and Research 2011 6:8 Submit ... Figure FGF-2 and BMP-2, the yin and yang of mineralization: Contrast of effect of 24 hours of treatment with FGF-2 or BMP2 on fold increase in...

Ngày tải lên: 20/06/2014, 07:20

... successful pansharpening approach In this paper, we examine the classical and state-ofthe-art pansharpening methods described in the literature giving a clear classification of the methods and a description ... this article as: Amro et al.: A survey of classical methods and new trends in pansharpening of multispectral images EURASIP Journal on A...

Ngày tải lên: 20/06/2014, 22:20

... FOR IMAGE AND VIDEO INDEXING We consider a variety of numcepts for the building of indexing networks We chose them at several levels (low and intermediate) and for several modalities (image and ... intermediate of final concepts This framework has been used to build a variety of indexing networks for images and videos and to evaluate many aspects of them U...

Ngày tải lên: 22/06/2014, 06:20

... FOR IMAGE AND VIDEO INDEXING We consider a variety of numcepts for the building of indexing networks We chose them at several levels (low and intermediate) and for several modalities (image and ... intermediate of final concepts This framework has been used to build a variety of indexing networks for images and videos and to evaluate many aspects of them U...

Ngày tải lên: 22/06/2014, 19:20

... 42 Days of incubation Days of incubation Fig The effect of soil moisture on rates of soil C mineralization by elevation and soil moisture level on Changbai Mountain in NE China Elevation (m): ... groups of soil organic matter of those elevations (Table 1) The partial influence of elevation and associated vegetation type and the effect of moistureelevation i...

Ngày tải lên: 07/08/2014, 10:21

... a linear heater [15] Deformation of the heat field clearly reflected radial changes in sap flow [4, 6, 11, 12, 20, 21] The information obtainable from the infrared images of the heat field was ... after cutting) pith is marked in the last graph too 208 N Nadezhdina et al Figure (A) Radial IR -images of the heat field along the linear heater after stem c...

Ngày tải lên: 08/08/2014, 01:22

... assimilation and the amount of soluble and insoluble carbohydrates in leaves of 4-year-old saplings of Q petraea The aim of these experiments was to assess whether the decline in leaf photosynthesis ... waterstressed leaves (Jones et al, 1980) and/ or a change in the partitioning between starch and sucrose synthesis (Vassey and Sharkey, 1989) In spinach, this...

Ngày tải lên: 08/08/2014, 18:21