first four hops on reverse path
Báo cáo lâm nghiệp:"Interaction of initial seedling diameter, fertilization and weed control on Douglas-fir growth over the first four years after planting" ppsx
Ngày tải lên :
08/08/2014, 01:21
... P and K concentrations No other nutrient concentration varied by fertilizer treatment in year one Foliage concentrations of N, P, K, Ca, S, Mg, and B dropped considerably from year one to two ... to draw conclusions Wagner et al [43] demonstrated differences in conifer response to multiple years of weed control They found that white pine responds to each additional year of weed control, ... seedlings and either weed control or fertilization for conifers Only one study was found that evaluated the interaction of all three factors: stock size, fertilization, and weed control [33] This showed...
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Báo cáo y học: " First Dominique Dormont international conference on "Host-pathogen interactions in chronic infections – viral and host determinants of HCV, HCMV, and HIV infections" pdf
Ngày tải lên :
13/08/2014, 09:21
... invasion phase of spongiform encephalopathies NK cells and HCV, HIV, and HCMV The session then moved on to more conventional viruses and dealt with the effects of HCV, HIV and HCMV actions on natural ... was demonstrated only in HIV infection, in terms of survival and cytolysis HCV, HCMV and monocyte activation Assessment of the effect of HCV and HCMV on monocyte activation and differentiation as ... in monocyte-macrophage adhesion and migration Using monoclonal CD13 antibodies, Gredmark were able to mimic or to anatagonize the effect of HCMV on macrophage differentiation, depending on the...
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Tài liệu Insight into Alternative Approaches for Control of Avian Influenza in Poultry, with Emphasis on Highly Pathogenic H5N1 doc
Ngày tải lên :
21/02/2014, 01:20
... be considered Genetic resistance to AIV determined by only one point mutation in the Mx gene or complex and multigenic host components as recently determined in mice [254] should be firstly confirmed ... Extraction methods, preparation, purity of the crude extracts greatly influence the efficacy • Batch-to-batch variations are high due to variable plantations conditions • Animal models of infection ... H9N2 virus infection in dose dependent manner Moreover, chickens received ChIFN-α by oculonasal inoculation at one day of age were protected from death upon H9N2 virus infection given 24 hours...
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báo cáo hóa học:" On the path to translation: Highlights from the 2010 Canadian Conference on Ovarian Cancer Research" pot
Ngày tải lên :
20/06/2014, 07:20
... University Avenue, Toronto, ON, Canada 2London Regional Cancer Program, 790 Commissioners Road East, London, ON, Canada Authors’ contributions BT synthesized the information from the meeting, ... molecule-mediated inhibition of one molecule led to the activation of the other While inhibition of either STAT3 or Src via shRNA reduced EOC cell migration and invasion, inhibition of both Src and ... cancer prevention J Clin Oncol 2008, 26:4160-4165 Farmer H, McCabe N, Lord CJ, Tutt AN, Johnson DA, Richardson TB, Santarosa M, Dillon KJ, Hickson I, Knights C, Martin NM, Jackson SP, Smith GC,...
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Báo cáo hóa học: " Research Article Common Fixed Point Theorems for Four Mappings on Cone Metric Type Space" potx
Ngày tải lên :
21/06/2014, 05:20
... E a real Banach space with cone P A vectorvalued function d : X × X → E is said to be a cone metric type function on X with constant K ≥ if the following conditions are satisfied: d1 θ d x, y ... solid cone in E, and is partial ordering with respect to P Analogously with definition of metric type space, given in 16 , we consider cone metric type space Definition 2.1 Let X be a nonempty ... Applications All results are proved in the settings of a solid cone, without the assumption of continuity of mappings The paper is organized as follows In Section we repeat some definitions and...
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Báo cáo hóa học: " Research Article Cued Speech Gesture Recognition: A First Prototype Based on Early Reduction" pot
Ngày tải lên :
22/06/2014, 00:20
... succession of consonants (which are coded as CV with invisible vowels) the change of configuration is really fast On the contrary, at the end of a sentence, the constraints are less strong and ... acquisition plan PT selection — 96% Configuration — 90.7% classification Camera Professional camera with — calibration frame rate > 40 image/s is required Sentence There are synchronization < 50% ... succession of states to each video sequence The possible states correspond to the cross product of five locations and eight configurations, plus the configuration (which is not associated to any location...
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Báo cáo hóa học: "Research Article Cued Speech Gesture Recognition: A First Prototype Based on Early Reduction" pptx
Ngày tải lên :
22/06/2014, 06:20
... succession of consonants (which are coded as CV with invisible vowels) the change of configuration is really fast On the contrary, at the end of a sentence, the constraints are less strong and ... acquisition plan PT selection — 96% Configuration — 90.7% classification Camera Professional camera with — calibration frame rate > 40 image/s is required Sentence There are synchronization < 50% ... succession of states to each video sequence The possible states correspond to the cross product of five locations and eight configurations, plus the configuration (which is not associated to any location...
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Báo cáo hóa học: " A Robust on-Demand Path-Key Establishment Framework via Random Key Predistribution for Wireless Sensor " doc
Ngày tải lên :
22/06/2014, 22:20
... compromising one node along the path leads to revealing the path- key [3] A path- key K is broken down into k nuggets and sent along k node-disjoint paths All nuggets are required to reconstruct K ... the number of secured paths Based on this observation, we propose path- key establishment scheme which leverages multiple secure paths with only one proxy for key negotiation and establishment ... reconstruct the secret This scheme is based on polynomial interpolation: given k points in the 2-dimensional plane (x1 , y1 ), , (xk , yk ), with distinct xi ’s, there is one and only one...
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DNA REPAIR − ON THE PATHWAYS TO FIXING DNA DAMAGE AND ERRORS docx
Ngày tải lên :
28/06/2014, 05:20
... that concerted action of exonuclease and gap-dependent endonuclease activities of Fen1 could contribute to the resolution of trinucleotide-derived secondary structures formed during maturation of ... commonly coincides with oncogenic factor overexpression Such factors include a variety of oncogenes, such as traditional ones that promote cellular growth as well as replication licensing ones ... replication, DNA repair and gene expression (reviewed in (Winkler and Luger, 2011)) Chromatin reconfiguration that occurs during embryonic DNA replication has a direct effect on reactivation of...
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Project Gutenberg’s Four Lectures on Mathematics, by Jacques Hadamard ppt
Ngày tải lên :
28/06/2014, 19:20
... proofs CONTENTS Lecture I The Definition of Solutions of Linear Partial Differential Equations by Boundary Conditions Lecture II Contemporary Researches in Differential Equations, Integral Equations, ... system will have one and only one solution The tempting conclusion is to suppose that if everywhere this determinant is not zero, then everywhere we will have a one-to-one correspondence This is ... a one-to-one correspondence To see this, one has only to note that a point on the torus depends on two angles, Θ, ϕ If we call Θ , ϕ the two similar angles for the second surface, we have only...
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Báo cáo sinh học: "No better time to FRET: shedding light on host pathogen interaction" docx
Ngày tải lên :
06/08/2014, 19:21
... Institute of Structural and Molecular Biology, University College London and Birkbeck, University of London, Gower Street, London WC1E 6BT, UK Department of Molecular Genetics and Microbiology, ... pseudotuberculosis spatially controls activation and misregulation of host cell Rac1 PLoS Pathog 2005, 1:e16 Wong KW, Mohammadi S, Isberg RR: The polybasic region of Rac1 modulates bacterial ... information about the location within a single cell in which an interaction is occurring in two and three dimensions Given the power of this technique, its use in understanding host-pathogen...
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Báo cáo khoa học: "Effects of cyclosporin A treatment on the pathogenesis of avian leukosis virus subgroup J infection in broiler chickens with Marek’s disease virus exposure" ppt
Ngày tải lên :
07/08/2014, 17:22
... 95oC for 30 seconds Forty PCR cycles were done with denaturation at 95C, hybridization at 55oC for 10 seconds, and extension at 72oC for 13 seconds The melting curve analysis was done with an initial ... recommendations (ROCHE Light Cycler version 3.0, ROCHE Molecular Biochemicals, Indianapolis, IN) Briefly, reverse transcription was done at 55oC for 10 minutes and 247 denaturation was done at 95oC ... Monoclonal antibody against ALV-J successfully detected expression of viral antigen within the formalin fixed tissue sections The distribution of viral antigen among the tissue-specific components...
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Báo cáo khoa học: "The effects of cyclophosphamide treatment on the pathogenesis of subgroup J avian leukosis virus (ALV-J) infection in broiler chickens with Marek''''s disease virus exposure" potx
Ngày tải lên :
07/08/2014, 17:22
... 95oC for 30 seconds Forty PCR cycles were done with denaturation at 95oC, hybridization at 55oC for 10 seconds, and extension at 72oC for 13 seconds The melting curve analysis was done with an initial ... recommendations (ROCHE Light Cycler version 3.0, ROCHE Molecular Biochemicals, Indianapolis, IN) Briefly, reverse transcription was done at 55oC for 10 minutes and denaturation was done at 95oC ... to a concentration of × 107 cells/ml Cells (1 × 106) were incubated with a mouse monoclonal antibody, chicken CD3FITC (Southern Biotech, Birmingham, AL), for hour at 4oC Isotype controls (nonspecific...
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Báo cáo toán học: " Exterior Pairs and Up Step Statistics on Dyck Paths" ppsx
Ngày tải lên :
08/08/2014, 14:23
... exterior if τ (uv) contains at least two leaves One can check that the exterior edges of T are in one-to-one correspondence with the exterior pairs of the corresponding Dyck path Λ−1 (T ) Moreover, ... the path π shown in Figure 8(a) contains four up steps at height h with h ≡ (mod 3) and four up steps at height h′ with h′ ≡ (mod 3) The corresponding path Ω4,4 (π), shown in Figure 8(b), contains ... s = it is an ordinary Dyck path One can consider the s-generalization of pyramids and exterior pairs on s-ary paths For example, a pyramid of height k is a succession of sk up steps followed...
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Báo cáo toán học: "On the path-avoidance vertex-coloring game" ppt
Ngày tải lên :
08/08/2014, 14:23
... completing a path on νi,σ vertices in color σ over the other alternatives) To obtain a fully defined Painter strategy we will extend this criterion using certain natural monotonicity conditions: If ... by analyzing a more general asymmetric version of the path- avoidance game, where Painter’s goal is to avoid a path on vertices in color 1, and a path on c vertices in color We denote by k ∗ (P ... As it turns out, the family of all ‘reasonable’ Painter strategies in the P -avoidance game with r = colors is in one-to-one correspondence with monotone walks from (1, 1) to ( , ) in the integer...
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Báo cáo khoa học: "Blue-stain fungi associated with Tomicus piniperda in Sweden and preliminary observations on their pathogenicity" pdf
Ngày tải lên :
08/08/2014, 23:21
... produced long reaction zones and long fungal extensions in the bark, longest in the case of L wingfieldii (Lieutier et al, 1988, 1989) In contrast, H dematioides yielded short reaction zones and ... Cerato- cystis Phytopathology 60, 750-754 Bramble WC, Holst EC (1940) Fungi associated with Dendroctonus frontalis in killing shortleaf pines and their effect on conduction Phyto- pathology 30, 881-899 ... inoculations on ponderosa pine with fungal associates of Dendroctonus spp Phytopathology 79, 768-772 (1932) Investigations regarding fungi in Norwegian ground-wood pulp and fungal infection at wood...
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Báo cáo y học: "Development of mental health first aid guidelines on how a member of the public can support a person affected by a traumatic event: a Delphi study" doc
Ngày tải lên :
11/08/2014, 16:22
... the person that everyone has their own pace for dealing with trauma The first aider should encourage the person to talk about their reactions only if the person feels ready to so The first aider ... the Mental Health First Aid Program [30] was reviewed and statements drawn from it Questionnaire development The questionnaire on possible first aid actions was developed by first grouping statements ... risk of long term mental health consequences of traumatic events Discussion This is the first Delphi expert consensus study to examine how members of the public should best respond to someone affected...
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Báo cáo khoa học: "Comparative studies on the pathogenicity and tissue distribution of three virulence variants of classical swine fever virus, two field isolates and one vaccine strain, with special regard to immunohistochemical investigations" ppt
Ngày tải lên :
12/08/2014, 18:22
... suspension was centrifuged at 4,000 × g for 10 and 300 μl of the supernatant was inoculated onto a nonconfluent monolayer of BVDV-free PK15 cell cultures on multi-dish plates (Falcon 35; 3047) Concerning ... mononuclear interstitial nephritis between 12 hours and days after inoculation Only a small number of positively stained duct epithelial, endothelial and mononuclear cells were observed in one ... focal gliosis The lesions developed one day after inoculation Positive Experiment II In tonsils, the microscopic lesions consisted of some cystically enlarged or plugged tonsillar crypts with...
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