Results 51 to 60 of about 2,352,460 (337)

Application of Semi-Analytical Methods in Production Systems Engineering

Tehnički glasnik, 2020
Production lines can be designed by an analytical, semi-analytical, or numerical approach. This paper gives a brief introduction to the analytical approach of a single buffer line, the aggregation method, and the analytical approach of a multi-buffer line.
Ložar, Viktor, Abdulaj, Filip, Opetuk, Tihomir, Hadžić, Neven, Cajner, Hrvoje   +4 more
openaire   +4 more sources

Non-averaged regularized formulations as an alternative to semi-analytical orbit propagation methods

, 2019
This paper is concerned with the comparison of semi-analytical and non-averaged propagation methods for Earth satellite orbits. We analyse the total integration error for semi-analytical methods and propose a novel decomposition into dynamical, model ...
Amato, Davide, Baù, Giulio, Bombardelli, Claudio, Morand, Vincent, Rosengren, Aaron J.   +4 more
core   +1 more source

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li, Raquel Revuelta Iniesta, Alan R. Barker, Dimitris Vlachopoulos, Tomáš Sláma, Christina Schindera, Fabiën N. Belle   +6 more
wiley   +1 more source

Comparison of the method of variation of parameters to semi-analytical methods for solving nonlinear boundary value problems in engineering

Nonlinear Engineering, 2019
Solutions to nonlinear boundary value problems modelling physical phenomena in engineering applications have traditionally been approximated using numerical methods.
Moore Travis J., Ertürk Vedat S.
doaj   +1 more source

Tip Pressure on Semicircular Specimens in Tapping Mode Atomic Force Microscopy in Viscous Fluid Environments

Sensors, 2017
Tapping mode (TM) atomic force microscopy (AFM) in a liquid environment is widely used to measure the contours of biological specimens. The TM triggers the AFM probe approximately at the resonant frequencies and controls the tip such that it periodically
Hua-Ju Shih, Ching-Liang Dai, Po-Jen Shih   +2 more
doaj   +1 more source

Bias Reduction of Long Memory Parameter Estimators via the Pre-filtered Sieve Bootstrap [PDF]

, 2014
This paper investigates the use of bootstrap-based bias correction of semi-parametric estimators of the long memory parameter in fractionally integrated processes.
Grose, Simone D., Martin, Gael M., Poskitt, D. S.   +2 more
core  

Luminous Red Galaxies in Simulations: Cosmic Chronometers? [PDF]

, 2010
There have been a number of attempts to measure the expansion rate of the universe at high redshift using Luminous Red Galaxies (LRGs) as "chronometers". The method generally assumes that stars in LRGs are all formed at the same time.
A. L. Ratsimbazafy, Abazajian, Almeida, Barber, Baugh, Bower, Bruzual, C. M. Cress, Cannon, Capozziello, Collins, Conroy, Cowie, Croton, Dantas, De Lucia, E. A. Olivier, Eisenstein, Ferreras, Ferreras, Fioc, González, Jimenez, Jimenez, Jimenez, K. J. van der Heyden, Kannappan, Kereš, Kobulnicky, Longhetti, Maraston, Maraston, Marigo, Masjedi, McCarthy, Roseboom, S. M. Crawford, S.-L. Blyth, Samushia, Simon, Springel, Stern, Trager, van Dokkum, Verkhodanov, Wake, Wake, Walcher, Wolf, York   +49 more
core   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher, Jennifer L. Bernstein, Katia M. Crisler, Julia K. Herriott, Kimberly L. Klages, Robin E. Norris, Mariann L. Strenk, Sarah E. Bills, Meghan E. McGrady   +8 more
wiley   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser, Claire Laurie, Teresa Schmidt, Irene von Luettichau, Peter Bekkering, Sabine Kesting   +5 more
wiley   +1 more source

A Semi-analytic Study of Axial Perturbations of Ultra Compact Stars

, 2017
Compact object perturbations, at linear order, often lead in solving one or more coupled wave equations. The study of these equations was typically done by numerical or semi-analytical methods.
Kokkotas, Kostas D., Völkel, Sebastian H.   +1 more
core   +1 more source