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Short forms of the Postpartum Depression Screening Scale: as accurate as the original form
Archives of Women's Mental Health, 2012The aims of the present study were to develop three shorter forms of the Portuguese version of the Postpartum Depression Screening Scale (PDSS) as adapted and translated in Portugal, to analyse their psychometrics and to determine their cut-off points and associated conditional probabilities to screen for perinatal depression according to DSM-IV and ...
Ana Telma, Pereira +8 more
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The chain collocation method: A spectrally accurate calculus of forms
Journal of Computational Physics, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dzhelil Rufat +3 more
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More Accurate Hilbert-Type Inequalities in a Difference Form
Results in Mathematics, 2018In the present paper we establish several more accurate Hilbert-type inequalities in a difference form. Our main results rely on some recent improvements of the Young inequality. First, we give refinements and reverses of the H\"{; ; ; o}; ; ; lder inequality.
Batbold, Tserendorj +2 more
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Accurate variational forms for multiskyrmion configurations
Nuclear Physics A, 1989Abstract Simple variational forms are suggested for the fields of a single skyrmion on a hypersphere, S3(L), and of a face-centered cubic array of skyrmions in flat space, R3. The resulting energies are accurate at the level of 0.2%. These approximate field configurations provide a useful alternative to brute-force solutions of the corresponding ...
JACKSON, AD +3 more
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An accurate closed-form estimate of ICP's covariance
Proceedings 2007 IEEE International Conference on Robotics and Automation, 2007Existing methods for estimating the covariance of the ICP (iterative closest/corresponding point) algorithm are either inaccurate or are computationally too expensive to be used online. This paper proposes a new method, based on the analysis of the error function being minimized.
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Accurate Inertia Control of Grid-forming Converters based on DDPG
IECON 2025 – 51st Annual Conference of the IEEE Industrial Electronics SocietyYunshuai Pan +3 more
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Accurate closed-form solutions for fin-lines
1983 Eighth International Conference on Infrared and Millimeter Waves, 1983Accurate closed-form expressions are derived for the theoretical prediction of equivalent dielectric constant, cutoff wavelength, and characteristic impedance of unilateral, bilateral and insulated fin-lines. The expressions developed on a physical basis are accurate to within ±0.6% and valid over the range of structural parameters 0 ≤ b/a ≤ 1, 1/32 ...
Protap Pramanick, Prakash Bhartia
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Accurate closed-form approximations to partition functions
The Journal of Chemical Physics, 1991We develop a method for obtaining accurate closed-form approximations to partition functions for all values of the temperature. The method is based on an alternative application of the Euler–Maclaurin summation formula and is therefore restricted to those partition functions which can be treated by such an approach.
F. M. Fernández, A. López Piñeiro
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Accurate Prediction of Springback in Forming of BIW Parts
Applied Mechanics and Materials, 2012The use of High Strength Steels (HSS) for automotive parts improves car performance in terms of structural strength and weight reduction. However it poses major challenges to manufacturing since HSS is prone to springback. Springback causes deviation in part geometry from its intended design thus giving problem to its subsequent assembly process.
Nagur Aziz Kamal Bashah +6 more
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The value of accurate Program Information Forms
AirMed, 2002Air Medical Journal 21:2 An important part of the accreditation process is completing the Program Information Form (PIF), which can be mailed on disc or E-mailed to the applicant. The PIF corresponds exactly to the current accreditation standards in effect so that each question is numbered the same as the standard referenced.
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