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Page 3387 of Psychological Abstracts Vol. 81, Issue 8
[page]
1994
Psychological Abstracts
In Exp 1, 45 undergraduates, randomly assigned to | of 5 groups, performed 50 practice trials on a complex anticipation task and then performed 3 no-KR retention tests of 25 trials each. ...
Movements were con- ducted in self-paced and frequency-scaled conditions. ...
Modeling holo-ACP:DH and holo-ACP:KR complexes of modular polyketide synthases: a docking and molecular dynamics study
2012
BMC Structural Biology
In case of KR domain, the substrate binding site identified by our simulations was in proximity of the known stereo-specificity determining residues. ...
Even though three dimensional structures are available for DH, KR and ACP domains, no structures are available for DH or KR domains in complex with ACP or substrate moieties. ...
SA thanks CSIR, India for award of senior research fellowship. The work has been supported by grants to NII from Department of Biotechnology (DBT), India. ...
doi:10.1186/1472-6807-12-10
pmid:22639887
pmcid:PMC3422181
fatcat:hh4o7ut2qfev3i4n2gefr43jea
Evaluating dispersion forces for optimization of van der Waals complexes using a non-empirical functional
2016
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
One contribution of 17 to a theme issue 'Multiscale modelling at the physics-chemistry-biology interface' . ...
Thus, the perturbative addition of XDM to a PW86+PBE calculation scales as N 3 , which is basically the scaling of a DFT GGA functional with system size N. ...
The graph in figure 1 illustrates how, at distance 3.67 Å, the binding energy of He-Kr is minimal, −0.0646 kcal mol −1 , and the force vanishes to 2.64 × 10 −7 atomic units (a.u.), which is essentially ...
doi:10.1098/rsta.2016.0145
pmid:27698041
pmcid:PMC5052729
fatcat:gg6hl7ouvfgsrhdcmq673uxxgm
Optimized kinematic dynamos
1996
Geophysical Journal International
The particular choice of optimization constraints allows one to design a dynamo which satisfies certain conditions; in this paper we minimize a linear combination of the kinetic energy (magnetic Reynolds ...
We illustrate the optimization method by designing two dynamos based on a Kumar-Roberts velocity parametrization; a specific choice of the velocity parameters, KR, sustains a 3-D kinematic model of the ...
The non-axisymmetric form KR and greater spatial complexity, i.e. the blueness, of LG2 is apparent in Fig. 4( b) , where we plot contours of BB in equatorial section. ...
doi:10.1111/j.1365-246x.1996.tb05638.x
fatcat:avkivlio6fhbjcktuirxbo4nce
Page 6603 of Mathematical Reviews Vol. , Issue 2001I
[page]
2001
Mathematical Reviews
Summary: “In correspondence analysis as well as in related meth- ods such as dual scaling and homogeneity analysis, one encounters singular values of the matrix Q = D, '? ep>'? ...
This paper considers the computation (in exact arithmetic) of the dominant eigenvalue and associated eigenvectors of a complex, normal matrix by the power method and the Lanczos method, with random starting ...
Hydration of krypton and consideration of clathrate models of hydrophobic effects from the perspective of quasi-chemical theory
2003
Biophysical Chemistry
Clathrate-like inner shell hydration structures on a Kr atom solute are obtained for some, but not all, of the coordination number cases observed in the simulation. ...
Though these AIMD calculations have important limitations of scale, the comparisons with the liquid solution results are satisfactory and significantly different from the radial distributions extracted ...
Acknowledgements The work was supported by the US Department of Energy, contract W-7405-ENG-36, under the LDRD program at Los Alamos and Sandia. LA-UR-02-6362. ...
doi:10.1016/s0301-4622(03)00084-x
pmid:14499902
fatcat:yaq6iwi2j5edhpxuypwzmopqra
Improved Linear Precoding over Block Diagonalization in Multi-cell Cooperative Networks
[article]
2012
arXiv
pre-print
The transmit covariance matrices are obtained by firstly solving a power minimization problem subject to the minimum rate constraint achieved by BD, and then properly scaling the solution to satisfy the ...
The power minimization problem is in general non-convex. We therefore propose an efficient algorithm that solves the problem heuristically. ...
C M ×N denotes the space of M × N complex matrices. x 2 is the Euclidean norm of a complex vector x. Diag(x) denotes a diagonal matrix with the main diagonal given by x. ...
arXiv:1202.4856v1
fatcat:t5rmcub66jgnxjm73yrrtdm2se
Dual Descent ALM and ADMM
[article]
2021
arXiv
pre-print
In this paper we propose and investigate a new class of dual updates within the augmented Lagrangian framework, where the key feature is to reverse the update direction in the traditional dual ascent. ...
SDD-ADMM achieves better iteration complexities for a more challenging setting compared to the ADMM literature, while UDD-ALM complements the best-known result of existing ALM-base algorithms. ...
Without loss of generality, we may assume any η ≥ L f suffices to carry out the minimization in (3.2) exactly. 2. ...
arXiv:2109.13214v1
fatcat:rmt3qwemyvfn3gaezgpbrbpt6e
Perturbative Field-Theoretical Renormalization Group Approach to Driven-Dissipative Bose-Einstein Criticality
2014
Physical Review X
Such criticality may be realized in broad ranges of driven open systems on the interface of quantum optics and many-body physics, from exciton-polariton condensates to cold atomic gases. ...
expansion about the upper critical dimension d_c = 4, and establish the emergence of a novel universal scaling exponent associated with the non-equilibrium drive. ...
η c = γ * r K is determined by the anomalous scaling dimension of the non-equilibrium parameter r KR . ...
doi:10.1103/physrevx.4.021010
fatcat:wyf2yxldtjhm3pymxdt5o6vzwa
The Z' boson of the minimal B-L model at future Linear Colliders in e+e- --> mu+mu-
[article]
2010
arXiv
pre-print
We study the capabilities of future electron-positron Linear Colliders, with centre-of-mass energy at the TeV scale, in accessing the parameter space of a Z' boson within the minimal B-L model. ...
As known in the literature for other Z' models, we confirm that leptonic machines, as compared to the CERN hadronic accelerator, display an additional potential in discovering a Z' boson as well as in ...
It is important to note that in this model the B − L breaking can take place at the TeV scale, i.e. far below that of any Grand Unification Theory (GUT). ...
arXiv:1002.1214v2
fatcat:cswvhwwim5ckhdxoowdod657em
Page 4999 of Mathematical Reviews Vol. , Issue 2003g
[page]
2003
Mathematical Reviews
The numerical domain of a complex n-by-n matrix A is the set
F(A) = {x*Ax|x €C" and |x| = 1};
a € F(A) isa boundary point of F(A) if eack neighborhood of a in the complex plane contains both points of ...
The present paper is devoted to systems of three polynomials in two variables whose Newton polygons are scaled copies of a single polygon. ...
CI-RMBPT calculations of photoionization cross sections from quasi-continuum oscillator strengths
[article]
2014
arXiv
pre-print
Many applications are in need of accurate photoionization cross-sections, especially in the case of complex atoms. ...
cross sections of Ne, Ar, Kr, Xe are calculated. ...
The number of data points for line fitting was chosen to minimize "noise" without substantial reduction in resolution on the energy scale. ...
arXiv:1410.1904v1
fatcat:yvvr4zw64vbibksqgpaw43kfgq
Identification of I Kr Kinetics and Drug Binding in Native Myocytes
2009
Annals of Biomedical Engineering
parameters in a mathematical model of the drug effect on I Kr . ...
Determining the effect of a compound on I Kr is a standard screen for drug safety. Often the effect is described using a single IC 50 value, which is unable to capture complex effects of a drug. ...
Gilmour, Jr. at Cornell University for insightful comments and suggestions, as well as our colleagues at Gene Network Sciences for their invaluable contributions, in particular to Steve Penrod for help ...
doi:10.1007/s10439-009-9690-5
pmid:19353268
pmcid:PMC2690829
fatcat:ileq64jzjrhhlch5wnmyynzime
Performance of optimized atom-centered potentials for weakly bonded systems using density functional theory
2005
Physical Review B
In this study, we investigate a small library of dispersion-corrected atom-centered potentials ͑DCACP's͒ for C, Ar, Kr, and Br. ...
The transferability of the DCACP's to other systems is assessed by addressing various weakly bonded complexes. ...
The scaling for the increasing van der Waals energy for an increasing number of Kr atoms over the number of Ar atoms is well reproduced. ...
doi:10.1103/physrevb.71.195119
fatcat:quvfv7l24fef7omjsxmarngdva
Low-dimensional behavior of Kuramoto model with inertia in complex networks
2014
Scientific Reports
In this report, we generalize the Ott-Antonsen ansatz to second-order Kuramoto models in complex networks. ...
Low-dimensional behavior of large systems of globally coupled oscillators has been intensively investigated since the introduction of the Ott-Antonsen ansatz. ...
This leads to the mean-field character of the second-order Kuramoto model [15] [16] [17] [18] d 2 h i dt 2~{ dh i dt zV i zK kr sin {h i ð Þ, ð7Þ where k varies from the minimal to the maximal degree ...
doi:10.1038/srep04783
pmid:24786680
pmcid:PMC4007097
fatcat:uzxuo4ht35fcbdozbaa4ce6hlu
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