Báo cáo sinh học: " The significance of controlled condition

Báo cáo sinh học: " The significance of controlled conditions in lentiviral vector titration and in the use of multiplicity of infection (MOI) for predicting gene transfer events" pot

... Vaccines and Therapy Open Access Research The significance of controlled conditions in lentiviral vector titration and in the use of multiplicity of infection (MOI) for predicting gene transfer ... examining various conditions that may affect the determination of the number of viable vector particles in a vector preparation and...

Ngày tải lên : 14/08/2014, 19:22

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Báo cáo sinh học: "Adaptative significance of amylase polymorphism in Drosophila. III. Geographic patterns in Drosophila subobscura tissue-specific expression of amylase in adult midgut" pot

... obtained in this paper, but this should be the subject of further investigations of different kind and approach. A question arises of whether there could be any kind of ... the 2 types of polymorphism, ie whether the degree of polymorphic variability of gene regulation (MAP) varies independently of that of the structural gene...

Ngày tải lên : 14/08/2014, 20:20

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Báo cáo sinh học: " Research Article A New Switching-Based Median Filtering Scheme and Algorithm for Removal of High-Density Salt and Pepper Noise in Images" pptx

... intensities of original and restored images, σ r and σ x are standard deviations of original and restored images, r p and x p are the image contents of pth local window, and G is the number of ... corrupted by salt and pepper noise. For each pixel X(i, j), a 2-D sliding window of size 3 × 3is selected in such a way that the current pixel lies at the centre o...

Ngày tải lên : 21/06/2014, 16:20

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Báo cáo sinh học: "Dietary restriction abrogates antibody production induced by a DNA vaccine encoding the mycobacterial 65 kDa heat shock protein" doc

... a genetic vaccine, alerting, therefore, for the relevance of the nutritional condition in vaccination programs based on these kinds of constructs. Published: 16 July 2009 Genetic Vaccines and Therapy ... develop- ment of opportunistic infections [2]. The immune response to infection involves a complex process, including synthesis of acute-phase proteins, cytokines and...

Ngày tải lên : 14/08/2014, 19:22

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Báo cáo sinh học: " An ectromelia virus profilin homolog interacts with cellular tropomyosin and viral A-type inclusion protein" doc

... Actin binding* I73 I74 Y71 Actin binding R74 R75 T72 Actin binding E82 D83 T80 Actin binding R88 R89 L86 Actin and PIP 2 binding K90 K91 G88 Actin and PIP 2 binding T97 A95 V92 Actin binding N99 ... Poly(L-proline) binding W31 W32 L33 Poly(L-proline) binding Y59 L60 - Actin binding V60 Q61 - Actin binding N61 A62 - Actin binding K69 R70 F67 Actin and PIP 2 binding S71 C72 I69 Actin b...

Ngày tải lên : 18/06/2014, 18:20

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Báo cáo sinh học: " Voice activity detection based on conjugate subspace matching pursuit and likelihood ratio test" doc

... on the performance of VAD scheme. However, some shortcomings of modeling a signal in the DFT domain can easily degrade the performance of a VAD 2 in a noise environment. Instead of using the ... coeﬃcients in VAD. The selection of the iteration number K in the MP has an important ef- fect on the performance of the proposed method and the computational...

Ngày tải lên : 18/06/2014, 22:20

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Báo cáo sinh học: " Human enterovirus 71 subgenotype B3 lacks coxsackievirus A16-like neurovirulence in mice infection" docx

... children below the age of 3 years old in Asia. The sudden emergence of the deadly forms of EV-71 infection in Asia was puzzling, as the virus together with other human enterovirus A viruses especially Published: ... paralysis in all the EV-71-infected mice and the complete recovery of all the surviving mice. Death seen amongst these mice may have been caused by...

Ngày tải lên : 19/06/2014, 08:20

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Báo cáo sinh học: " Research Article Self-Tuning Synthesis Filter against Mutual Coupling and Interferences for GNSS and Its Implementation on Embedded Board" pot

... mutual coupling in uniform and linear arrays [13]. Both the DoAs of the incoming signals and the unknown mutual coupling matrix of the array were estimated in this algorithm. The narrowband applications ... number of samples for 3 ×3 URA. In these arrays, the estimates of the improvement in SINR are assessed as a function of the ISR and plotted in...

Ngày tải lên : 21/06/2014, 16:20

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Báo cáo sinh học: " Research Article Improved Adaptive LSB Steganography Based on Chaos and Genetic Algorithm" ppt

... Z. Liu and L. Xi, “Image information hiding encryption using chaotic sequence,” in Proceedings of the 11th International Conference on Knowledge-Based Intelligent Information and Engineering Systems ... method minimizes degradation of the stego image through ﬁnding the best mapping between the secret message and the cover image based on chaos and the genetic algorith...

Ngày tải lên : 21/06/2014, 16:20

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Báo cáo sinh học: " Research Article Robust Iris Veriﬁcation Based on Local and Global Variations" pptx

... overview of the proposed method. In the following, we explain the proposed local and global var iations in detail, including the parameters obtained from the training sets and the length of ﬁnal binary ... vector of a test iris image is compared against the other nine vectors of the stored template and the minimum distance is chosen. The same procedure...

Ngày tải lên : 21/06/2014, 16:20

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