Báo cáo y học: "MethMarker: user-friendly design and optimiz

Tài liệu Báo cáo Y học: The solution structure and activation of visual arrestin studied by small-angle X-ray scattering pot

... phosphorylation of the C-terminus of R* and binding by arrestin. Phosphorylation somewhat decreases the ability of R* to signal transducin. Rapid shut- off of R* signalling is then accomplished by ... Hargrave 2,3 1 Department of Biochemistry, University of Western Ontario, London, Ontario, Canada; 2 Departments of Ophthalmology and 3 Biochemistry and Molecular Biology Uni...

Ngày tải lên : 22/02/2014, 07:20

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Báo cáo Y học: Cloning, chromosomal localization and characterization of the murine mucin gene orthologous to human MUC4 pdf

... duodenum and intestine (lane 7) and kidney (lane 8) was used. (A) One band of 324 bp is obtained with the couple of primers NAU764 and NAU726. (B) The eﬃciency of the cDNA synthesis was estimated by ... rapidly frozen andstoredat)80 °C before use. Total RNA was extracted from parotid, submaxillary gland, salivary glands, trachea, stomach, liver and gallbladder, duodenum and in...

Ngày tải lên : 08/03/2014, 23:20

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Báo cáo Y học: Domain organization, folding and stability of bacteriophage T4 ﬁbritin, a segmented coiled-coil protein docx

... Londer, Y. Y. (1999) Folding, Assembly, and Stability o f Bacte- riophage T4 Fibritin. PhD Thesis. Bakh Institute of Biochemistry, Russian Academy of Sciences, Moscow, Russia. 13. Londer, Y. & ... Biochemistry (Moscow). 64, 817–823. 11. Letarov, A.V. (1999) Examination of the Folding Pathways of the Bacteriophage T4 Fibritin. PhD Thesis. Ivanovsky Institute of Virology, Acad...

Ngày tải lên : 24/03/2014, 03:21

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Báo cáo Y học: Isolation, enzymatic properties, and mode of action of an exo-1,3-b-glucanase from Trichoderma viride doc

... enzyme exclusively displays exo-activity in the hydrolysis of 1,3-b-oligoglucosides, the subsite theory of Hiromi [46,47] was employed for construction of a subsite map for the estimation of ... of action of the T. viride exo-1,3-b-glucanase in hydrolysis of 1,3-b-oligoglucosides and curdlan is typical of fungal exo-1,3-b-glucanases [17,19,23]. The enzyme also displayed so...

Ngày tải lên : 24/03/2014, 04:21

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Báo cáo hóa học: " Research Article Design and Implementation of a Lightweight Security Model to Prevent IEEE 802.11 Wireless DoS Attacks" pdf

... form, and there is no way to verify their validity by the recipients. The ﬂaw of control frames can be exploited by attackers to carry out DoS attacks and directly disrupt the availability of the ... TCP and UDP results show that delay of the ACFNC model and standard model have the same pattern and level of variations. This proves that the four bytes overhead imposed by the...

Ngày tải lên : 21/06/2014, 05:20

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Báo cáo hóa học: " Research Article Design and Implementation of a Generic Energy-Harvesting Framework Applied to the Evaluation of a Large-Scale Electronic Shelf-Labeling Wireless Sensor Network" pdf

... Changing the batteries of hundreds or even thousands of nodes is cumbersome, costly, and environmentally unfriendly. The manufacturing, recylcing, and disposal of batteries involves a heavy carbon footprint. ... ﬂuctuating amounts of energy and therefore their primary metric for comparison is power density. Tab le 1 shows some of the harvesting methods with their power-generat...

Ngày tải lên : 21/06/2014, 11:20

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Báo cáo hóa học: " Research Article Design and Analysis of an Energy-Saving Distributed MAC Mechanism for Wireless Body Sensor Networks" doc

... subsystem. 5.1. DQ-MAC Model (M/M/1). DQ-MAC energy-eﬃciency analysis applying Markov queuing theory can only be done in stable conditions, that is., when the input rate of a system denoted by ... protocol in terms of quality of service under healthcare requirements in hospital settings [2], evokes the idea to further explore and analyze the energy-eﬃciency of this family of DQ-MA...

Ngày tải lên : 21/06/2014, 11:20

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báo cáo hóa học:" Research Article Design and Implementation of a Testbed for IEEE 802.15.4 (Zigbee) Performance Measurements" doc

... source address (2 bytes) Message length (1 byte) Group ID (1 byte) Active message handler type (1 byte) Dummy data payload (24 bytes) Counter value (1 byte) RSSI value (1 byte) AM header Payload BS added data Figure ... distribution monitoring system,” in Proceedings of the IEEE Radio and Wireless Symposium (RWS ’08), pp. 775–778, Orlando, Fla, USA, January 2008. [13] P. Casey, Design...

Ngày tải lên : 21/06/2014, 18:20

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báo cáo hóa học:" Research Article Design and Implementation of a Single-Frequency Mesh Network Using OpenAirInterface" docx

... frequency oﬀset between CH1 and MR2 and φ 2 is the one between CH2 and MR2 in radians (to convert them to Hertz, multiply by the OFDM symbol rate). z m,q ∈ C n r is the vector of circularly symmetric ... 160 Number of subbands (chunks) 16 Data carriers per subband 8 Pilots per subband 2 OFDM symbols/frame 64 3.3. Physical Layer. The physical layer of the platform uses orthogonal f...

Ngày tải lên : 21/06/2014, 18:20

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Báo cáo hóa học: " Research Article Design and Performance of Cyclic Delay Diversity in UWB-OFDM Systems" docx

... N t copies of a transmit stream after IFFT processing of a coded symbol stream, where N t is the number of transmit antennas. At each antenna, each copy of the OFDM symbol is cycli- cally delayed by δ n t , ... antennas. 6. DELAY TIME SELECTION OF CDD ON UWB-OFDM SYSTEM Since the simulation and analytical results agree very well, one may perform an exhaustive search of the optim...

Ngày tải lên : 22/06/2014, 06:20

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Báo cáo y học: "MethMarker: user-friendly design and optimization of gene-specific DNA methylation assays" pptx

Tài liệu Báo cáo Y học: The solution structure and activation of visual arrestin studied by small-angle X-ray scattering pot

Báo cáo Y học: Cloning, chromosomal localization and characterization of the murine mucin gene orthologous to human MUC4 pdf