Results 141 to 150 of about 400,456 (327)

Semiparametric Mixed-Effects Ordinary Differential Equation Models with Heavy-Tailed Distributions. [PDF]

J Agric Biol Environ Stat, 2021
Liu B, Wang L, Nie Y, Cao J.
europepmc   +1 more source

Linear Operators and the General Solution of Elementary Linear Ordinary Differential Equations

, 2012
Norbert Euler
openalex   +2 more sources

Artificial neural networks for solving ordinary and partial differential equations [PDF]

, 1998
Isaac E. Lagaris, A. Likas, D.I. Fotiadis, Isaac E. Lagaris, A. Likas, D.I. Fotiadis   +5 more
openalex   +1 more source

Development and External Validation of a Genetic Risk Score for Pain in Rheumatoid Arthritis

Arthritis Care &Research, EarlyView.
Objective Several single‐nucleotide polymorphisms (SNPs) have been associated with chronic pain syndromes. Our objective was to determine whether genetic variants are associated with pain and disease activity in rheumatoid arthritis (RA). Methods Participants were included from two independent RA cohorts: FORWARD (National Databank for Rheumatic ...
Katie J. McMenamin, Thomas R. Riley IV, Kristin Wipfler, Kaleb Michaud, Austin Wheeler, Bryant R. England, Brian Sauer, Katherine D. Wysham, Rui Xiao, Michael March, Grant W. Cannon, Sylvanus Toikumo, Henry R. Kranzler, Rachel L. Kember, Ted R. Mikuls, Joshua F. Baker   +15 more
wiley   +1 more source

Existence of periodic solutions for a semilinear ordinary differential equation

Electronic Journal of Differential Equations, 1998
Dancer [3] found a necessary and sufficient condition for the existence of periodic solutions to the equation $$ ddot x +g_1(dot x) + g_0(x) = f(t),.$$ His condition is based on a functional that depends on the solution to the above equation with $g_0=0$.
Petr Girg
doaj  

Using Anuj Transform to Solve Ordinary Differential Equations with Variable Coefficients

, 2022
Hisham Z. Rashdi
openalex   +1 more source

Proportion of Acceptable Symptom State Nearly Tripled With Improvements in Patient‐Reported Outcomes for All Symptom State Subgroups: A Registry Study of More Than 15,000 Patients With Osteoarthritis in Digital Education and Exercise Therapy

Arthritis Care &Research, EarlyView.
Objective This study investigated trajectories of patient acceptable symptom state (PASS) among participants of digital education and exercise therapy for knee and hip osteoarthritis. Methods A longitudinal observational study among individuals aged at least 40 years who participated in the digital program.
Ali Kiadaliri, L. Stefan Lohmander, Amanda E. Nelson, Leif E. Dahlberg   +3 more
wiley   +1 more source

Lived and Care Experiences of Chronic Musculoskeletal Shoulder Pain in Australian Adults: A Qualitative Study

Arthritis Care &Research, EarlyView.
Objective Australian evidence on lived and care experiences of chronic musculoskeletal shoulder pain (CMSP), irrespective of disorder classification or disease, is limited. However, such evidence is important for person‐centered care and informing local service pathways and care guidelines or standards.
Sonia Ranelli, Joanne E. Jordan, Ilana N. Ackerman, Alison Thorpe, Jennifer G. Persaud, Linda J. Woodhouse, Jason Chua, Ben Horgan, Andrew M. Briggs   +8 more
wiley   +1 more source

On Gauge Transforms of Autonomous Ordinary Differential Equations [PDF]

GIUSEPPE GAETA, Sebastian Walcher, GIUSEPPE GAETA, Sebastian Walcher   +3 more
openalex   +1 more source

On a singular perturbation problem for linear systems of ordinary differential equations. I. [PDF]

, 1978
Yoshikazu Hirasawa
openalex   +1 more source