scholarly journals Correction

2021 ◽  
Vol 12 (1) ◽  
pp. 91-91
Author(s):  
Dani Sarsekova ◽  
Sezgin Ayan ◽  
Talgat Abzhanov
Keyword(s):  
Correct Order

The authors wish to make the correction of the paper of Sarsekova et al. (2020). In the original paper, there was a mistake in the order of the first and the second name of the author Talghat Abbzhabnov. The correct order is Talghat Abbzhabnov.The original paper published on 11 May 2020 has been updated and both versions will be available on the paper webpage. The authors emphasize that this change does not affect the results of this research, and they apologize for any inconvenience this change may cause.

scholarly journals Numerical and experimental validation of a morphed wing geometry using Price-Païdoussis wind-tunnel testing – CORRIGENDUM

2016 ◽  
Vol 120 (1230) ◽  
pp. 1335-1335
Author(s):  
R.M. Botez ◽  
A. Koreanschi ◽  
O. Sugar-Gabor
Keyword(s):  
Wind Tunnel ◽  
Experimental Validation ◽  
Online Version ◽  
Wind Tunnel Testing ◽  
Correct Order ◽  
Wing Geometry ◽  
Tunnel Testing

The authors were listed incorrectly in the article by Botez(1). The authors should have appeared in the following order:A. Koreanschi, O. Sugar-Gabor and R.M. BotezThe article has now been updated with all authors listed in the correct order; this change has been made to the online version only.

CORRECTIONS

PEDIATRICS ◽  
1966 ◽  
Vol 38 (1) ◽  
pp. 151-151
Keyword(s):  
Correct Order ◽  
Radioisotope Renography

In the paper by J. E. Wenzl, et al., Pediatrics, 36:120, 1965, Radioisotope Renography in Children I.: The legends for Figures 2 and 3 have been erroneously transposed. The figures themselves are in the correct order.

On the average-case complexity of underdetermined functions

2018 ◽  
Vol 28 (4) ◽  
pp. 201-221
Author(s):  
Aleksandr V. Chashkin
Keyword(s):  
Boolean Functions ◽  
Correct Order ◽  
Average Case ◽  
Case Complexity ◽  
Average Case Complexity ◽  
Straight Line ◽  
Straight Line Programs

Abstract The average-case complexity of computation of underdetermined functions by straight-line programs with conditional stop over the basis of all at most two-place Boolean functions is considered. Correct order estimates of the average-case complexity of functions with maximum average-case complexity among all underdetermined functions are derived depending on the degree of their determinacy, the size of their domain, and the size of their support.

Wi-Fi location fingerprinting using an intelligent checkpoint sequence

2017 ◽  
Vol 11 (3) ◽  
Author(s):  
Günther Retscher ◽  
Hannes Hofer
Keyword(s):  
Success Rate ◽  
Mobile Device ◽  
Processing Time ◽  
Signal Strength ◽  
Reference Points ◽  
Regular Grid ◽  
Correct Order ◽  
Location Fingerprinting ◽  
Novel Approach ◽  
Logical Sequence

AbstractFor Wi-Fi positioning location fingerprinting is very common but has the disadvantage that it is very labour consuming for the establishment of a database (DB) with received signal strength (RSS) scans measured on a large number of known reference points (RPs). To overcome this drawback a novel approach is developed which uses a logical sequence of intelligent checkpoints (iCPs) instead of RPs distributed in a regular grid. The iCPs are the selected RPs which have to be passed along the way for navigation from a start point A to the destination B. They are twofold intelligent because of the fact that they depend on their meaningful selection and because of their logical sequence in their correct order. Thus, always the following iCP is known due to a vector graph allocation in the DB and only a small limited number of iCPs needs to be tested when matching the current RSS scans. This reduces the required processing time significantly. It is proven that the iCP approach achieves a higher success rate than conventional approaches. In average correct matching results of 90.0% were achieved using a joint DB including RSS scans of all employed smartphones. An even higher success rate is achieved if the same mobile device is used in both the training and positioning phase.

scholarly journals Erratum: [Hispanics’ retirement transitions and differences by nativity]

2017 ◽  
Vol 29 (8) ◽  
pp. 1459-1459
Keyword(s):  
Correct Order ◽  
Summary Paper ◽  
Aging And Health ◽  
September Issue

Johnson, R. W., Mudrazija, S., and Wang, C. X. (2017): Hispanics’ retirement transitions and differences by nativity. Journal of Aging and Health, 29, 1096-1115. Doi: 10.1177/0898264317711608 In the above article, pulished in the September issue (29:6), the order of authors is listed incorrectly. The correct order should be Stipica Mudrazija, Richard W. Johnson and Claire Xiaozhi Wang. Also, in the following Introduction and Summary paper of the same issue, the order of these authors is incorrect. The same correct order mentioned above is applicable for these sections as well. Angel, R. J., Ortega, M. L., Sáenz, R. (2017): Introduction. Journal of Aging and Health, 29, 915–919. Doi: 10.1177/0898264317722464 Angel, R. J., Ortega, M. L., Sáenz, R. (2017): Paper summaries. Journal of Aging and Health, 29, 915–919. Doi: 10.1177/0898264317722465

Mechanism of protein-guided folding of the active site U2/U6 RNA during spliceosome activation

Science ◽  
2020 ◽  
pp. eabc3753
Author(s):  
Cole Townsend ◽  
Majety N. Leelaram ◽  
Dmitry E. Agafonov ◽  
Olexandr Dybkov ◽  
Cindy L. Will ◽  
...  
Keyword(s):  
Active Site ◽  
Rna Structure ◽  
Catalytic Rna ◽  
Folding Pathway ◽  
Correct Order ◽  
Cryo Electron Microscopy ◽  
Assembly Pathway ◽  
Catalytically Active ◽  
Spliceosome Activation ◽  
U6 Rna

Spliceosome activation involves extensive protein and RNA rearrangements that lead to formation of a catalytically-active U2/U6 RNA structure. At present, little is known about the assembly pathway of the latter and the mechanism whereby proteins aid its proper folding. Here we report the cryo-electron microscopy structures of two human pre-Bact complexes at core resolutions of 3.9-4.2 Å. These structures elucidate the order of the numerous protein exchanges that occur during activation, the mutually-exclusive interactions that ensure the correct order of ribonucleoprotein rearrangements needed to form the U2/U6 catalytic RNA, and the stepwise folding pathway of the latter. Structural comparisons with mature Bact complexes reveal the molecular mechanism whereby a conformational change in the scaffold protein PRP8 facilitates final 3D folding of the U2/U6 catalytic RNA.

scholarly journals Approximate versions of Melamed's theorem

1996 ◽  
Vol 33 (2) ◽  
pp. 472-489 ◽  
Author(s):  
A. D. Barbour ◽  
Timothy C. Brown
Keyword(s):  
Poisson Process ◽  
Order Of Approximation ◽  
Equilibrium Flow ◽  
Tandem Queues ◽  
Migration Process ◽  
Correct Order ◽  
Approximation Theorems ◽  
Variation Distance ◽  
The Difference ◽  
Necessary And Sufficient

In 1979, Melamed proved that, in an open migration process, the absence of ‘loops' is necessary and sufficient for the equilibrium flow along a link to be a Poisson process. In this paper, we prove approximation theorems with the same flavour: the difference between the equilibrium flow along a link and a Poisson process with the same rate is bounded in terms of expected numbers of loops. The proofs are based on Stein's method, as adapted for bounds on the distance of the distribution of a point process from a Poisson process in Barbour and Brown (1992b). Three different distances are considered, and illustrated with an example consisting of a system of tandem queues with feedback. The upper bound on the total variation distance of the process grows linearly with time, and a lower bound shows that this can be the correct order of approximation.

Design and Analysis of a Shell Mechanism Based Two-Fold Force Controlled Scoliosis Brace

2017 ◽  
Author(s):  
Joep P. A. Nijssen ◽  
Giuseppe Radaelli ◽  
Just L. Herder ◽  
Charles J. Kim ◽  
J. B. Ring
Keyword(s):  
Motion Capture ◽  
Biomechanical Study ◽  
Design Approach ◽  
Correct Order ◽  
Stiffness Characteristic ◽  
Order Of Magnitude ◽  
Stiffness Profile ◽  
Critical Components ◽  
Motion Profile

In this paper a first iteration of a new scoliosis brace design and correction strategy is presented using compliant shell mechanisms to create both motion and correction. The motion profile of the human spine was found using a segmented motion capture approach. The brace was designed for a case study using a conceptual ellipsoid design approach. The force controlled correction profile was re-invented using a two fold zero and positive stiffness profile. These force generators were built and validated to prove their zero stiffness characteristic. The kinematic part of the brace was detail designed with the correct order of magnitude and validated through their force-deflection characteristic. The end result was a first iteration of a new brace validated and analysed on some critical components which can form the basis for a future biomechanical study.

scholarly journals Behavior Engineering for the Analysis and Verification of Processes

2011 ◽  
Vol 399-401 ◽  
pp. 1798-1801
Author(s):  
David Tuffley ◽  
Lian Wen
Keyword(s):  
Software Engineering ◽  
Process Models ◽  
Correct Order ◽  
Metallurgical Engineering ◽  
Engineering Discipline ◽  
Behavior Engineering ◽  
The Right ◽  
Chemical Materials

Engineering in general is a process-intensive domain. Processes and process models underpin the activities of every Engineering discipline, ensuring consistent outputs by sequencing the right activities in the correct order. Acknowledging the importance of process models, there is a clear need for effective methods for verifying such models to ensure efficiency and correctness. This paper introduces a new formal methodology for the analysis and verification of processes,Behavior Engineering(BE) [1]. BE has proven very effective when applied to the development of process models. In this example, the discipline is Software Engineering, yet it is argued that the approach can be applied to any process or set of processes from Chemical, Materials and Metallurgical Engineering.

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