... given the state of the a r t , the only v i a b l e solution for the designer of software tools for MT, is to provide the linguists building the MT system with a generator of highly specialized, theory ... presence of a software framework will provide a formal language for expressing the MT theory, either explicitly or heavy responsibility on the shoulders of the software designers, since they will ... u c h a software system is that it is the user of the system, in our case the linguist, who knows the structure of the problem domain, but is very often unable to articulate it until the language
Ngày tải lên: 08/03/2014, 18:20
... as comparison of their clock cycletimesaregiveninTable 2. The following advantages of the MCI design, compared with the SCI ones, can be noted: (i) required reduction of the amount of hardware, ... Finally, the ability to realize almost all commonly used TFDs by the same hardware represents a major advantage of the proposed MCI design. On the other hand, the fastest sampling rate in the MCI design ... cost 4.1 Implementation of the MCI architecture The FPGA-based implementation of the MCI architecture follows the design logic given in Figure 8 Since the real and imaginary
Ngày tải lên: 22/06/2014, 23:20
Tài liệu Linux Device Drivers-Chapter 16 :Physical Layout of the Kernel Source ppt
... through the source code and grepping your way through the source tree to uncover the relationships among the different parts of the kernel This kind of "heavy grepping" is one of the tasks ... thus be considered the "mother of all functions," the first breath in the computer's life Before start_kernel, there was chaos By the time start_kernel is invoked, the processor has been ... 1Chapter 16 :Physical Layout of the Kernel Source So far, we've talked about the Linux kernel from the perspective of writing device drivers Once you begin playing with the kernel, however, you may
Ngày tải lên: 21/01/2014, 07:20
Tài liệu The Design Of Functional Programs - A Calculational Approach doc
... for the discussion of a number of general conventions and theorems These conventions and theorems, then, are applicable to the full program notation too The basic formalism consists of a set of, ... played a role in the design of the formalism On the contrary! The way in which the rules of the game have been chosen can only be justified by an appeal to the require- ment that the formalism allows ... whereas the values and the value function form the semantics of the formalism In this monograph we define the semantics axjomatically, by means of postulates specifying properties of the set of values
Ngày tải lên: 19/02/2014, 14:20
Tài liệu Novel Design of an Integrated Pulp Mill Biorefinery for the Production of Biofuels for Transportation pot
... beginning of the process to soften the incoming wood chips Next, the same process as the refiner pulping is completed to produce the pulp Compared to the other mechanical processes, this is the most ... using the exhaust gasses of the recovery boiler to further reduce the mixture to the 80% solids concentration The energy consumed by the evaporators is around 4.4 GJ/ton of pulp [14] Canadian Office ... activity Figure 8 is the plot comparing the activity of the cobalt catalyst to that of the iron catalyst, in terms of percent conversion at a given bed length The conversion of the iron catalyst
Ngày tải lên: 26/02/2014, 14:20
Báo cáo khoa học: Investigations into the ability of an oblique a-helical template to provide the basis for design of an antimicrobial anionic amphiphilic peptide pot
... contribute to the susceptibility of E coli model membranes to the action of AP1 An important determinant of the susceptibility of membranes to a-AMPs is the packing characteristics of the individual ... stable in the presence of AP1, further supporting the sugges-tion that this instability may contribute to the susceptibility of E coli to the antimicrobial action of the peptide Discussion The biological ... behaviour of monolayers The compressibility modulus, Cs1, provides a measure of the compressional elasticity of a monolayer and can be used to characterize the phase state of the isotherm, thereby
Ngày tải lên: 07/03/2014, 12:20
Security of the MPLS Architecture ppt
... VPN environment, the “peering point” between the VPNs is a PE router under the control of the SP Technically, the interconnection by announcing the routes of both VPNs to the other VPN as described ... protocols on the CE routers need to have configured the address of the peer router in the core, to be able to “talk” to the PE router This address must be unique from the perspective of the CE router ... statically point to the PE router for any network in other parts of the VPN (mostly a default route) There are now two subcases: The static route can point to the IP address of the PE router, or
Ngày tải lên: 14/03/2014, 22:20
Báo cáo Y học: Monitoring the structural consequences of Phe12 fi D-Phe and Leu15 fi Aib substitution in human/rat corticotropin releasing hormone Implications for design of CRH antagonists pdf
... active conformation of the hormone [38,40] The changes engineered in the sequence of the peptide, either through the nature of the side chain of the new amino acids or through their non-native conformational ... imposed by the introduction of the novel residues in the sequence of the molecule and the differences between the CRH analogue and the native structure [15] are also discussed The major goal of our ... the exposure of the hydrophobic core of Phe12, Aib15 and Val18 to the solvent, while establishing the structural basis for the side-chain interaction of the charged residues Arg16 and Glu20 The
Ngày tải lên: 17/03/2014, 10:20
Rethinking the design of the Internet: The end to end arguments vs. the brave new world docx
... communications For most of the history of the telephone system, the called telephone (and thus the person answering the phone) had no idea what the number of the caller was Then the “caller ID” feature ... force the revelation of the identity The drawback is that “bad guys” might use cover of Trang 20growing subscribership attests to consumer valuation of the kind of service they offer and the Trang ... derived from the network address of the machine In response to public criticism, they made it possible to disable this feature They also discontinued the reporting of the hardware unique ID of each
Ngày tải lên: 23/03/2014, 03:20
Research " ESSAYS ON THE DESIGN OF MONETARY POLICY WITH INCOMPLETE INFORMATION " pdf
... Doctor of Philosophy Trang 4This thesis examines the implications of information limitations for the conduct and design of monetary policy In each of the thesis’s three chapters other than the intro- ... produce the opposite result 8 There is, of course, a whole other literature having to do with the choice of policy instrument as a function of uncertainty in the form of the incidence of shocks of ... thesis: that the impetus for the simple rules literature is the appreciation of the lim- itations of control theory in the context of limited information We explore the historical antecedents of this
Ngày tải lên: 23/03/2014, 05:22
Báo cáo khoa học: The structural comparison of the bacterial PepX and human DPP-IV reveals sites for the design of inhibitors of PepX activity pot
... involved in the specificity of the enzymes compared According to the descriptions of the active sites of DPP-IV [3,18–22] and PepX [9], the residues involv-ed in the positioning of the substrate ... be the reference); 2, docked into the active site of the human DPP-IV; 3, docked into the active site of the crystalline structure of PepX from L lactis; and 4, docked into the active site of the ... The interactions of the bound ligand with the resi-dues of the specificity site (Fig 4A) reveal good stack-ing between the pyrrolidine rstack-ing of the drug and the side chain of Tyr380 (Pos1
Ngày tải lên: 23/03/2014, 13:20
Báo cáo Y học: Synthesis, conformational analysis and biological activity of cyclic analogs of the octadecaneuropeptide ODN Design of a potent endozepine antagonist pot
... the receptor affinity and selectivity of peptide ligands [13,14,27] The Ala-scan of OP has revealed that the side chain of each residue is required for the full activity of the peptide [12] These ... isomer (B) Trans isomer The sequence is displayed with the one-letter code The heights of the bars indicate the intensities of the NOEs. Fig 13 Regions of a 600-MHz NOESY spectra of cyclo 128 [ D -Leu5]OP ... with the cleavage mixture (reagent K) [26] and submitted to RP-HPLC analysis The chromatograms corresponding to the different steps of the synthesis of cyclo128OP are shown in Fig 2 The HPLC profiles
Ngày tải lên: 24/03/2014, 04:21
Báo cáo khoa học: Insights into the design of a hybrid system between Anabaena ferredoxin-NADP+ reductase and bovine adrenodoxin pot
... to the changes introduced in the redox cofactor environment upon complex formation They are therefore related to the specificity and the strength of the protein–protein interaction Therefore, the ... point out the different arrangement of the [2Fe)2S] centres of these Fds The cyanobacterial Fd presents an increased shielding from the solvent of the active Fe in ET when compared with that of Adx ... and support the hypothesis of the existence of a ternary ET [Adx:Adx:AdR] complex in the physiological AdR/P450 system [16,36,37] Therefore, our experimental data for the reduction of Adx by FNRrdcould
Ngày tải lên: 31/03/2014, 07:20
THE DESIGN OF POSTGRES
... the duration of the current user program Because queriescan be stored as the value of a field, the scope of tuple variable definitions must be constrained.The From-clause makes the scope of the ... describes the design rationale, the features of POSTGRES, and our proposedimplementation for the system The next section discusses the design goals for the system Sec-tions 3 and 4 presents the query ... onthe design and implementation of a new generation of DBMS’s, based on the relational model,that will provide the facilities required by these applications This section describes the majordesign
Ngày tải lên: 28/04/2014, 13:31
The design of everyday things don norman
... of natural mapping The control is in the shape of the seat itself: the mapping is straightforward To move the front edge of the seat higher, lift up on the front part of the button To make the ... tried? The topic of conceptual models will reappear in the book They are part of an important concept in design: mental models, the models people have of themselves, others, the environment, and the ... available from the appearance of the objects—the psychology of everyday things And part comes from the ability of the designer to make the operation clear, to project a good image of the operation,
Ngày tải lên: 26/05/2014, 07:46
brain landscape the coexistence of neuroscience and architecture dec 2008
... senses and use to shelter the activities of our lives; the other with the inner beauty of the mind and the beginnings of understanding how the mind comprehends and why the body experiences pain ... colors of the windows of stained glass behind the altar visually stimulate you, but all of your senses are formulating a sense of awe The sounds of your footsteps on the hard pavement, the tion of ... produce the results expected (e.g., Copernicus could not explain the motion of planets by using the existing paradigm of the time, namely, that the Earth was the stationary center of the universe) The
Ngày tải lên: 11/06/2014, 07:12
Báo cáo hóa học: " Rational design of HIV vaccine and microbicides: report of the EUROPRISE annual conference" pptx
... as the part played by the CD8 T-cell response, the defini-tion of the impact of risk and the need to understand which arm of the immune response is working Consid-eration should be paid to further ... CW were in charge of the writing of dedicated chapters covering the different sessions of the conference GS, BW and RS organized the sessions and the writing Together with PB they wrote, corrected ... adjuvants The talk on mucosal adjuvants for the genital tract by Ali Harandi from the University of Gưteborg highlighted the significance of the development of adequate mucosal adjuvants and their
Ngày tải lên: 18/06/2014, 16:20
Báo cáo sinh học: "Rational design of HIV vaccines and microbicides: report of the EUROPRISE network annual conference 2010" potx
... timely theme of the network is the development of the unique concept of co-usage of vaccines and microbicides This review, prepared by the PhD students of the network captures much of the research ... indicated that the replicative capacity of the virus was linked to the level of protec-tion This led to the question - is protection from super-infection due to the presence of the virus in target ... with other subtypes To determine whether the sequence of the lentiviral genome itself could play a role in AIDS pathogenicity, the ability of a series of 500 bp long RNA fragments derived from the
Ngày tải lên: 18/06/2014, 19:20
Báo cáo hóa học: " Exploring the bases for a mixed reality stroke rehabilitation system, Part II: Design of Interactive Feedback for upper limb rehabilitation" doc
... farther away from the dead zone toward the right or left The rate of change in trajectory deviation is controlled by the adjustable size of the hull The wider the hull, the slower the rate of ... initiation, the deceleration whenapproaching the target, and the overall range of speed In additional file 5, compare the sonic profile of the lastslow reach to the sonic profile of the comparatively ... is designed to help moni-tor and plan the timing of movement, as well as encou-rage completion of the action goal The end-point’s distance to the target controls the sequence of chords of the
Ngày tải lên: 19/06/2014, 08:20
The design of mat foundations
... 119 pcf Example 4. Design the steel lying in the East-West direction of the mat shown below with external dimensions of 42 feet by 74 feet. The columns are all 15”by 15”, the LF = 1.6, f c ’ ... being designed for a small office building with a total live load of 250 kips and dead load of 500 kips. Find: (a) the depth D f for a fully compensated foundation, (b) the depth D f if a soft ... in the x and y values, which these values are found by using the x-y coordinate system off the mat foundation. Determine the average soil reaction. (92.34(78.8)69.8) 79 6 avg qpsf ++ ∆== Therefore,...
Ngày tải lên: 16/10/2012, 10:43
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