Results 101 to 110 of about 3,877,766 (328)
Arthritis Care &Research, EarlyView.Objective This study aims to develop hip morphology‐based radiographic hip osteoarthritis (RHOA) risk prediction models and investigates the added predictive value of hip morphology measurements and the generalizability to different populations. Methods We combined data from nine prospective cohort studies participating in the Worldwide Collaboration ...
Myrthe A. van den Berg +26 more
wiley +1 more source
Solution of the Goldfish N-Body Problem in the Plane with (Only) Nearest-Neighbor Coupling Constants All Equal to Minus One Half [PDF]
, 2004 F. Calogero
openalex +1 more source
Knee Crepitus and Osteoarthritis Features in Young Adults Following Traumatic Knee Injury
Arthritis Care &Research, EarlyView.Objective This study explored the association between knee crepitus and the presence, and worsening, of structural osteoarthritis features and self‐reported outcomes in young adults following traumatic knee injury. Methods One year following anterior cruciate ligament reconstruction (ACLR), 112 participants (41 female participants; median age 28 years ...
Jamon L. Couch +8 more
wiley +1 more source
Refining ensemble N-representability of one-body density matrices from partial information
New Journal of PhysicsThe N -representability problem places fundamental constraints on reduced density matrices (RDMs) that originate from physical many-fermion quantum states.
Julia Liebert +4 more
doaj +1 more source
Minimum energy configurations in the N-body problem and the celestial mechanics of granular systems [PDF]
, 2012 Daniel J. Scheeres
openalex +1 more source
Arthritis Care &Research, Accepted Article.Objectives There is growing interest in evaluating new strategies to delay or prevent post‐traumatic osteoarthritis (PTOA) in individuals who have sustained anterior cruciate ligament (ACL) injury. This study sought to determine characteristics of potential treatments that are acceptable to patients with ACL injury.
Kevin Kennedy +9 more
wiley +1 more source
A Complete Basis for a Perturbation Expansion of the General N-Body Problem [PDF]
, 2009 W. Blake Laing +3 more
openalex +1 more source
Impact of Positive Lifestyle Behaviors on Direct Health Care Cost Savings for Low Back Pain
Arthritis Care &Research, EarlyView.Objective This study aimed to investigate the relationship between a previously purpose‐developed lifestyle behavior scale and health care cost savings related to low back pain (LBP). Methods This longitudinal study used data from the Australian Twin Back (AUTBACK) study. LBP and lifestyle behavior measures were collected at baseline. Physical activity
Ye Tian +8 more
wiley +1 more source
On Binary Formation from Three Initially Unbound Bodies
The Astrophysical JournalWe explore three-body binary formation (3BBF), the formation of a bound system via gravitational scattering of three initially unbound bodies (3UB), using direct numerical integrations. For the first time, we consider systems with unequal masses, as well
Dany Atallah +3 more
doaj +1 more source
Rotopulsators of the curved N-body problem
Journal of Differential Equations, 2013 50 pages, 2 ...
Diacu, Florin, Kordlou, Shima
openaire +3 more sources