calculations based on spatial relationships between the atoms of the 3 dimensional structure
LECTURE SLIDES ON NONLINEAR PROGRAMMING BASED ON LECTURES GIVEN AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY CAMBRIDGE, MASS DIMITRI P. BERTSEKAS
Ngày tải lên :
26/10/2013, 17:15
... Approximation of f at x1 Slow convergence of steepest descent Fast convergence of Newton’s method w/ αk = Given xk , the method obtains xk+1 as the minimum of a quadratic approximation of f based on ... and second order necessary optimality conditions for functions of one variable PROOFS OF NECESSARY CONDITIONS • 1st order condition ∇f (x∗ ) = Fix d ∈ n Then (since x∗ is a local min), from 1st ... variation along all directions on the constraint surface − Lagrange multiplier theory • Sensitivity COMPUTATION PROBLEM • Iterative descent • Approximation • Role of convergence analysis • Role of...
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A comparison on cohesive devices between the gift of the magi and its two vietnamese translation versions
Ngày tải lên :
14/12/2013, 00:40
... worthy of the honor of being owned by Jim [2 :31 ] Being wise, their gifts were no doubt wise ones A part from the repetition of word, repetition of structure also gives the strong feeling of cohesion ... discussion of the notion of equivalence can be found in Baker (1992), who seems to offer more detailed list of conditions upon which the concept of equivalence can be defined She shows the notion of ... Review of the theories related to cohesion and translation - Analysis and synthesis of the collected data Design of the Study The thesis consists of three parts: Part I: Introduction states the...
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Financial distress prediction based on OR-CBR in the principleof k-nearest neighbors
Ngày tải lên :
23/12/2013, 17:17
... X22 X 23 X24 X25 X26 X27 X31 X32 X 33 X34 X35 0.2745 0.6804 À0.1064 À0.6008 À0.0594 À0.1018 À0.1510 6 .36 43 0.5271 1.8974 0.5 533 0.5990 2. 438 0 0.0220 0.48 03 0.9 231 0.40 03 0.1594 0.2681 0.2 637 0.0499 ... Applications 36 (2009) 6 43 659 647 Fig A proposed reasoning structure of the model of OR-CBR in financial distress prediction Definition (Outranking relations between cases on each feature with the ... which class the target case belongs to Prediction of OR-CBR is on the foundation of distance measure that is based on the location of objects in Manhattan space It can be expressed in the following...
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Báo cáo khoa học: Nucleotide binding to human UMP-CMP kinase using fluorescent derivatives ) a screening based on affinity for the UMP-CMP binding site potx
Ngày tải lên :
07/03/2014, 09:20
... R 134 R151 D142 K61 R 134 K61 R39 Mg2+ R39 Mg2+ V 63 E36 R96 E36 R96 V 63 H2O H2O N100 N100 T68 T68 Fig Model of the acceptor-binding site in the closed form of human UCK (A) Superposition of the ... 492500 Bricogne G, Vonrhein C, Flensburg C, Schiltz M & Paciorek W (20 03) Generation, representation and ow of phase information in structure determination: recent 37 14 33 34 35 36 37 developments ... NMP kinases can phosphorylate them in the cell 37 10 Conclusion The binding studies on human UCK highlight the broad specicity of the acceptor site As the structure of the human enzyme active site...
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Being Born Under Adverse Economic Conditions Leads to a Higher Cardiovascular Mortality Rate Later in Life: Evidence Based on Individuals Born at Different Stages of the Business Cycle pdf
Ngày tải lên :
17/03/2014, 08:20
... Stages of the Business Cycle* We connect the recent medical and economic literatures on the long-run effects of early-life conditions, by analyzing the effects of economic conditions on the individual ... combine the medical/epidemiological and economic contributions on long-run effects of early-life conditions, by analyzing the causal effect of economic conditions around birth on the individual rate of ... corresponding coefficient monotonically decreases from the winter season to the spring and summer season to a value of zero for the fall season, then this would suggest that the economic conditions...
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Báo cáo khoa học: Relationships between the ethanol utilization (alc ) pathway and unrelated catabolic pathways in Aspergillus nidulans pptx
Ngày tải lên :
17/03/2014, 10:20
... Biochem 270) Ó FEBS 20 03 Interestingly, the level of pseudo-constitutive expression of the alc genes in the loss -of- function aldA67 mutant [ 13] is reduced upon addition of either putrescine or GABA ... induction is observed upon addition of c-aminobutyric acid (GABA) The formation of GABA from putrescine can be monitored with the expression of the GABA permease gene (gabA) [31 ,49] Using the leaky ... [36 ] It is therefore not surprising that mutants in alc grow normally on both D-galacturonic acid and glycerol [34 ] The alc gene induction observed upon addition of the higher concentration of...
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Báo cáo hóa học: " Research Article Some Relationships between the Analogs of Euler Numbers and Polynomials" doc
Ngày tải lên :
22/06/2014, 18:20
... 1.2 633 8i, 0.158518 + 1.2 633 8i −0.746907, −0.510667 − 0.673i, −0.510667 + 0.673i, 0 .39 548 − 1.40175i, 0 .39 548 + 1.40175i −0.7289 73 − 0.291464i, −0.7289 73 + 0.291464i, −0 .36 87 23 − 0.8 632 5i, −0 .36 87 23 ... 0.8 632 5i, −0 .36 87 23 + 0.8 632 5i, 0.6 033 53 − 1.50045i, 0.6 033 53 + 1.50045i employing numerical method in the field of research of the En,q,w (x) to appear in mathematics and physics The reader may ... =1 (3. 15) Note that ζE,w (s) is a meromorphic function on C The relation between ζq,w (s) and Ek,q,w is given by the following theorem Theorem 3. 2 For k ∈ N, one has ζq,w (−k) = Ek,q,w (3. 16)...
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Báo cáo hóa học: " Blind Separation of Nonstationary Sources Based on Spatial Time-Frequency Distributions" doc
Ngày tải lên :
22/06/2014, 23:20
... depending on the closeness of the spatial signatures in a group, or on the potential function as the sum of the individual contributions in the space of directions In this paper, we consider a ... of STFD matrices are based on the number of sources Selection of the same number of sources, no , should be done at both whitening and joint diagonalization stages, otherwise mismatching of the ... source TFD matrix which is the fundamental assumption of source separation via diagonalization The proposed method only requires the calculation of the autoterms of the whitened STFD matrix It...
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Báo cáo hóa học: " A Receiver for Differential Space-Time π/2-Shifted BPSK Modulation Based on Scalar-MSDD and the EM Algorithm" ppt
Ngày tải lên :
23/06/2014, 00:20
... component contributing to the observable data The complete set of data consists of the desired data and the nuisance data In the context of the problem at hand, the complete set of data is the (equivalent) ... initial estimates of the transmitted symbols Successive iterations of the receiver operations are then based on the expectation-maximization (EM) algorithm [17] for joint channel estimation and sequence ... of either component of the complete set In our case, this will be the decision B(0) in (19) The accuracy of this initial estimate often determines the effectiveness of the EM algorithm and the...
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Báo cáo lâm nghiệp: "Relationships between the parameters of aboveground parts and the parameters of root plates in Norway spruce with respect to soil drainage" docx
Ngày tải lên :
07/08/2014, 10:22
... 67.69 72.50 ± 33 .33 30 . 53 ± 5.07 409.04 ± 111.46 14.10 ± 7.75 10.77 ± 5. 03 Well-drained /39 418.68 ± 94 .35 211.18 ± 53. 19 44.87 ± 17.14 122 .37 ± 27.58 420. 53 ± 84 .36 14. 43 ± 6.00 9.15 ± 3. 65 dbh – ... strongly modifies the root system parameters and consequently, there arises a question how it influences the relationships between the aboveground and the belowground parts of trees The aim of ... exceeded the circumference of the crown This author reported that the width of spruce root systems in the Hronec locality was wider by 94 cm than the width of the crown On the other hand, Konôpka...
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Báo cáo khoa học: " A predictive model for the level of sIgA based on IgG levels following the oral administration of antigens expressed in Sacchromyces cerevisiae" pdf
Ngày tải lên :
07/08/2014, 18:21
... ,renierG( ASILE rof etalporcim a ot dedda saw )6.9 Hp ,3NaN Mm 1 .3 ,3OCHaN Mm 9. 43 ,3OC2aN Mm 2.41( reffub gnitaoc fo lµ 001 ni dednepsus AIIpAr ro AIxpAr fo gµ neT )ASILE( yassa tnebrosonummi deknil-emyzne ... eht rof ledom evitciderp A .35 03- 84 03 ,36 ,5991 nummI tcefnI egnellahc losorea suogolomoh tsniaga stcetorp dna seidobitna cimetsys dna yranomlup secudni epytores eainomuenporuelp sullicabonitcA ... 61 5 53- 1 43 , 63 ,1002 hceT icS dooF J tnI dohtem gnideef ylrae ot noitaler ni ytinummi lasocum fo tniopweiv A OM elednugO 51 544- 034 ,41 ,1002 veR loiborciM nilC sesnopser enummi lasocum rof seigetarts...
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Báo cáo lâm nghiệp: "Relationships between the intra-ring wood density assessed by X-ray densitometry and optical anatomical measurements in conifers. Consequences for the cell wall apparent density determination" pps
Ngày tải lên :
08/08/2014, 01:22
... 31 4 32 7 33 7 35 1 38 2 420 4 53 505 552 620 700 716 7 83 814 842 861 FraP 417 32 5 30 9 31 9 32 4 32 4 31 2 30 7 31 7 35 3 426 509 5 83 569 709 824 882 925 939 862 NFinP 433 37 1 35 2 36 1 36 2 35 4 36 6 37 6 37 5 37 8 ... 995 33 7 3. 0 41.6 30 .8 0 .30 7 1096 19.2 0.284 1185 0 .36 2 930 0 .33 3 1012 35 1 3. 1 39 .3 30.5 0 .33 2 1058 18.6 0 .30 8 1 139 0 .37 8 928 0 .34 7 1011 38 2 3. 2 35 .9 30 .4 0 .35 0 1092 17.7 0 .32 7 1169 0 .39 8 959 0 .36 6 ... FinS 36 3 285 299 30 7 31 9 31 7 31 6 32 8 34 0 36 1 39 7 433 455 498 554 642 7 13 765 864 867 FraS 35 1 286 289 288 30 0 30 6 31 8 33 8 36 4 39 6 420 442 456 479 516 592 685 827 962 1027 FraF 33 0 287 286 30 3 31 4...
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Hysteresis Voltage Control of DVR Based on Unipolar PWM 95 With comparison of the obtained results docx
Ngày tải lên :
09/08/2014, 16:21
... phase between the main terminals of the second six-pulse converter are connected In order to have a neutral point, the negative of the first converter is connected to the positive of the second converter, ... extensions of the models include the effect of the harmonic current propagation through the ac network and the deterioration of the terminal voltage at the interface level and its effect on the ... was the most demanding condition Fuzzy Rule Table Gain values of the segmented PI Kp 0.5252 0.5411 0.5570 0.5729 0.5570 0.4 933 0 .31 83 Ki 5.0929 38 .9929 40.7 436 40.7 436 20 .37 18 20 .37 18 40.7 436 136 ...
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Báo cáo y học: " Relationships between the Foot Posture Index and foot kinematics during gait in indivi" pdf
Ngày tải lên :
10/08/2014, 21:24
... only rearfoot and forefoot kinematics based on the OFM The OFM assumes that motion between these segments is transmitted through the midfoot [36 ] Future studies may find additional correlations ... 29 30 31 32 33 34 35 36 reaction force and heart rate during normal walking Gait Posture 2007, 25 :38 5 -39 2 Riley PO, DellaCroce U, Kerrigan DC: Effect of age on lower extremity joint moment contributions ... eversion range of motion relative to the laboratory in the control group Inconsistent findings between the PFPS and control groups indicate that pathology may play a role in the relationship between...
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Báo cáo " Landscape ecological planning based on change analysis: A case study of mangrove restoration in Phu Long - Gia Luan area, Cat Ba Archipelago" pot
Ngày tải lên :
14/03/2014, 15:20
... C1 C3 C3 0.5 kilometers 698,2 43 2 ,30 0 ,31 6 2 ,30 0,997 2 ,30 0 ,31 6 2 ,30 0,997 2 ,30 5,004 2 ,30 5,004 Dong Cong karst mountain 699,9 83 702,000 2 ,30 3,001 C3 C3 704,0 03 Fig Map of functional subdivisions ... 251-259 [3] C.D Field, Rehabilitation of mangrove ecosystems: an overview, Marine Pollution Bulletin 37 , No 8-12 (1998) 38 3 -39 2 [4] P.N Hong, Mangrove vegetation of Vietnam, Thesis of Doctor of Science ... reforestation afforestation The identification of the time for reforestation or afforestation is quite easy Whereas the identification is quite difficult To merge this deviation, both for the time of...
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Báo cáo khoa học: Piezoelectric sensors based on molecular imprinted polymers for detection of low molecular mass analytes potx
Ngày tải lên :
23/03/2014, 07:20
... the insertion of an Ad-2a model peptide onto glycolipid monolayers [28] In the latter case, the 2a-helix structure of the peptide in the bulk solution is known to convert to a b -structure upon ... frequency of the unperturbed quartz resonator, Fq the frequency constant of the crystal (Fq ¼ f0.dq), dq the thickness, qq the mass density, and Ael the electrode size of the crystal resonator Equation ... QCM consists of a thin quartz disc sandwiched between a pair of electrodes The mode of oscillation depends on the cut and geometry of the quartz crystal If mass is applied to the surface of the...
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Báo cáo hóa học: " Ultra violet sensors based on nanostructured ZnO spheres in network of nanowires: a novel approach" pdf
Ngày tải lên :
22/06/2014, 22:20
... (FWHM) of 15 nm Interestingly, the green emission at k = 512 nm [30 , 31 ] (2.41 eV) is absent in the PL spectrum indicating the absence of any nonstoichiometry between Zn and O [32 34 ] The nanostructure ... sheet consisted of micro spheres in a matrix of nanowires The morphology of the deposited structures indicated that the sizes of ZnO nano-wires in the range of 30 –65 nm and the micro spheres in the ... on the presence of oxygen in the atmosphere [38 ] It is interesting to study the effect of background oxygen pressure on the rise and decay time of the UV ZnO nanostructure sensor Conclusions...
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Ecosystem health assessment based on remote sensing a case study of ca river basin, vietnam
Ngày tải lên :
28/05/2016, 16:55
... regulation Greenhouse gas (GHG) sequestration of cropping systems GHG sequestration of alternative land-use compositions and configuration Carbon sequestration, influence of vegetation on infiltration ... outlook 30 Methodology 33 4.1 Research strategy 33 4.2 Data collection, processing and analysis 35 4.2.1 Description of sensors available 35 4.2.2 Preprocessing Landsat ETM+ SLC-off 36 4 .3 Retrieving ... depends on the amount of radiative energy absorbed by the surface, on the partitioning of heat in sensible and latent heat flux, and on the characteristics of the atmosphere close to the ground...
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Báo cáo Y học: Modeling the three-dimensional structure of H+-ATPase of Neurospora crassa Proposal for a proton pathway from the analysis of internal cavities pptx
Ngày tải lên :
23/03/2014, 21:20
... [41] [41] [37 ] [37 ] [39 ] [39 ] [39 ] [38 ] [41] [37 ] [37 ] [37 ] [37 ] [37 ] [37 ] [37 ] [37 ] [39 ] [38 ] an acidic shift of the optimum pH and an increased resistance towards inhibition by vanadate These effects ... 859–876 – – 292 31 4 32 7 34 9 – 691–7 13 720– 738 757–775 796–814 829–849 860–878 116– 136 141–160 292 31 0 32 7 35 4 660–678 688–7 13 721– 738 755–774 – 827–847 860–877 116– 133 1 43 162 292 31 3 32 6 34 9 – 691–715 ... L671 I674 A A A L369 A 630 T647 I649 I664 F666 I674 A677 L678 A M346 G349 A350 L3 53 V360 I366 L369 A677 T680 S681 – – – – – – A L375 C376 S377 A 630 M 631 T 632 I649 L671 I674 104% 1 03% 14% A A S A...
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ON CONSISTENCY CHECKING OF SPATIAL RELATIONSHIPS IN CONTENT-BASED IMAGE DATABASE SYSTEMS potx
Ngày tải lên :
07/03/2014, 14:20
... connection of consistency between a setE of spatial relationships and the maximal set of E under R Proposition 3. 3 Given a set E of spatial relationships, E is consistent if and only if the maximal ... Min Note that the proof of the following Claim 3. 12 is similar to the proof of Claim 3. 10 in Section 3. 3 .3 Claim 3. 12 OUTSIDE does not contain any self-contradictory spatial relationships A outside ... Deleting either one of the three relationships in SR will make the left two relationships in SR consistent Thus, the user may be SPATIAL RELATIONSHIPS IN CONTENT -BASED IMAGE DATABASE SYSTEMS 36 3 required...
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