... hai nhóm: kỹ thu t chụp ảnh (photography hardcopy) và kỹ thu t in ảnh (printer hardcopy). Đây chính là các kỹ thu t dùng để in ảnh trong sách, báo ảnh và tạp chí. 2.5.1 Kỹ thu t chụp ảnh (photography ... tắc tái hiện ảnh gồm các kỹ thu t Bayer Dithering, Rylander Pattern Matrix 2.1 các thiết bị thu nhận ảnh và kỹ thu t phân tích màu 2.1.1 Thi...
Ngày tải lên: 27/08/2012, 10:19
... its initial effect on protein kinases phosphorylation. The most strikingly and novel finding obtained hereby was the strong inhibition of the GPCR signaling pathway induced mainly by increased ... regulatory role of this pathway in ethanol- induced apoptosis. Taking these data together, we propose a regulatory mechanism of ethanol- induced apoptosis in HepG2 cells (a...
Ngày tải lên: 31/10/2012, 15:37
Tài liệu Carrier-Class CATV Networks Maintaining Signal Connectivity During Configuration Changes and Maintenance docx
... PAPER Carrier-Class CATV Networks Maintaining Signal Connectivity During Configuration Changes and Maintenance Carrier-Class CATV Networks Maintaining Signal Connectivity During Configuration Changes ... splitting and combining signals in headend networks. Carrier-Class CATV Networks: Maintaining Signal Connectivity During Configuration...
Ngày tải lên: 17/01/2014, 11:20
Tài liệu Báo cáo khoa học: Computational processing and error reduction strategies for standardized quantitative data in biological networks doc
... Journal compilation ê 2005 FEBS 6407 Computational processing and error reduction strategies for standardized quantitative data in biological networks Marcel Schilling 1, *, Thomas Maiwald 2, *, Sebastian ... processed by GELINSPECTOR using Calnexin ⁄ Hsc70 signals as normalizers, and the data points were spline-smoothed, as indicated by solid lines. Strategies...
Ngày tải lên: 19/02/2014, 07:20
Báo cáo khoa học: Salicylic acid and the hypersensitive response initiate distinct signal transduction pathways in tobacco that converge on the as-1-like element of the PR-1a promoter pot
... (2000) Tobacco transcription factor TGA2.2 is the main component of as-1- binding factor ASF-1 and is involved in salicylic acid- and auxin- inducible expression of as-1-containing target promoters. ... related elements can be functional in the context of the PR-1a promoter, suggesting that the same or similar factors are involved in transcription via as-1 a...
Ngày tải lên: 23/03/2014, 15:21
stochastic modeling and analysis of telecoms networks
... T n−1 www.it-ebooks.info Stochastic Modeling and Analysis of Telecom Networks www.it-ebooks.info 18 Networks Modeling and Analysis 1.4. Notes and comments For more details on the design of telephone networks, ... [1.6] www.it-ebooks.info Stochastic Modeling and Analysis of Telecom Networks Laurent Decreusefond Pascal Moyal Series Editor Nikolaos Limnios...
Ngày tải lên: 24/04/2014, 16:07
báo cáo hóa học:" Functional significance of the signal transduction pathways Akt and Erk in ovarian follicles: in vitro and in vivo studies in cattle and sheep" ppt
... effect of the Akt and Erk inhibitors on both granulosa and theca cells in com- bination. In summary, this study demonstrates a role for the Akt and Erk pathways in mediating the actions of FSH and ... differences in oestradiol and inhibin-A produc- tion in this present study might not relate directly to inhi- bition of the Akt and Erk pathway...
Ngày tải lên: 20/06/2014, 07:20
performance modeling and analysis of bluetooth networks polling, scheduling, and traffic control
... determinant of performance of Blue- tooth piconets. (It is also one of the main determinants of performance of Bluetooth scatternets, as will be seen later.) Note that the terms “polling” and “scheduling” are ... bounds control Computational low low low high complexity â 2006 by Taylor & Francis Group, LLC. AU3157_half title 6/14/05 10:36 AM Page 1 PERFORMANCE MODE...
Ngày tải lên: 04/07/2014, 07:10
Báo cáo y học: "The Frizzled family: receptors for multiple signal transduction pathways" docx
... Biology 2004, 5:234 Genome Biology 2004, 5:234 comment reviews reports deposited research interactions information refereed research Protein family review The Frizzled family: receptors for multiple ... R: Pathway specificity by the bifunctional receptor Frizzled is determined by affinity for Wingless. Molecular Cell 2000, 6:117-126. An important paper showing that ligand affin...
Ngày tải lên: 09/08/2014, 20:20
báo cáo khoa học: " Large sharing networks and unusual injection practices explain the rapid rise in HIV among IDUs in Sargodha, Pakistan" pptx
... purposes) Harm Reduction Journal Open Access Brief report Large sharing networks and unusual injection practices explain the rapid rise in HIV among IDUs in Sargodha, Pakistan Adnan A Khan* 1,2 , Ahmad B ... fresh syringes, larger size of sharing networks, higher injection frequency and near universal use of street injectors likely explain for the...
Ngày tải lên: 11/08/2014, 18:20
Báo cáo y học: " Effects of Liver × receptor agonist treatment on signal transduction pathways in acute lung inflammation" potx
... the role of the LXR receptor in the pathophysiology of acute inflammation. Our results imply that LXR agonists may be useful in the therapy of inflammation. Abbreviations (LìR): Liver ì receptor; ... to the release of histamine, 5-hydroxy- tryptamine and bradykinin, followed by a late phase (1-6 h) mainly sustained by PG release due to the induction of cyclooxygenase 2 (C...
Ngày tải lên: 12/08/2014, 11:20
Báo cáo y học: "MetaReg: a platform for modeling, analysis and visualization of biological systems using large-scale experimental data" pptx
... regulatory pathway of amino acid biosynthesis. Starvation for any amino acid induces the translation of Gcn4 via Gcn2. Gcn4 is a transcriptional activa- tor of enzymes that catalyze several amino ... recent accumulation of high throughput biological data, the task of integrating and analyzing large-scale data- sets is a major challenge. A variety of computational mod...
Ngày tải lên: 14/08/2014, 08:20
analyzing and modeling large biological networks inferring signal transduction pathways
... study. Găurkan Bebek, Ph. D. August 2006 vii Analyzing and Modeling Large Biological Networks: Inferring Signal Transduction Pathways Abstract by G ă urkan Bebek Large scale two-hybrid screens have generated ... ANALYZING AND MODELING LARGE BIOLOGICAL NETWORKS: INFERRING SIGNAL TRANSDUCTION PATHWAYS by G ă URKAN BEBEK Submitted in partial fulfillment ......
Ngày tải lên: 13/11/2014, 09:11