Results 141 to 150 of about 6,047 (304)
Arthritis Care &Research, EarlyView.Objective Frailty occurs prematurely in rheumatoid arthritis (RA) and is associated with poor health outcomes. We compared the performance of four frailty instruments, including a pragmatic alternative measure using chair sit‐to‐stand (STS), and evaluated their abilities to predict poor health outcomes.
Kylie E. Riggles +14 more
wiley +1 more source
Topics in Extremal Graph Theory: Ramsey Numbers and the Turan Function
, 2001 Topics in Extremal Graph Theory: Ramsey Numbers and the Turan Function by Damon J ...
Gulczynski, Damon J. (Damon John)
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Arthritis Care &Research, EarlyView.Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier +12 more
wiley +1 more source
Entropy function for rotating extremal black holes in very special geometry
, 2007 We use the relation between extremal black hole solutions in five- and in four-dimensional N=2 supergravity theories with cubic prepotentials to define the entropy function for extremal black holes with one angular momentum in five dimensions.
Cardoso, Gabriel Lopes +2 more
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The Siciak-Zahariuta extremal function as the envelope of disc functionals
, 2005 http://journals.impan.gov.pl/ap/We establish disc formulas for the Siciak-Zahariuta extremal function of an arbitrary open subset of complex affine space.
Sigurdsson, R., Larusson, F.
core +1 more source
Rheumatologic Manifestations of Patients With Type B Insulin Resistance
Arthritis Care &Research, EarlyView.Objective The objectives of this study were to identify laboratory and clinical features associated with type B insulin resistance (TBIR), a rare condition caused by autoantibodies that inhibit the insulin receptor, most frequently occurring in the setting of systemic lupus erythematosus (SLE), and to increase awareness of this rare, life‐threatening ...
S. Amara Ogbonnaya +4 more
wiley +1 more source
Homogeneous extremal function for a ball in ℝ²
, 1999 We point out relations between Siciak's homogeneous extremal function $Ψ_B$ and the Cauchy-Poisson transform in case $B$ is a ball in ℝ². In particular, we find effective formulas for $Ψ_B$ for an important class of balls.
Baran, Mirosław
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The extremal index for GARCH(1,1) processes
, 2012 Generalised autoregressive conditional heteroskedastic (GARCH) processes have wide application in financial modelling. To characterise the extreme values of this process the extremal index is required.
Laurini, Fabrizio +2 more
core +1 more source
Arthritis Care &Research, EarlyView.Objective The objective of this study was to estimate the minimal important change (MIC) and minimal clinically important difference (MCID) for pain and physical function in individuals with hip osteoarthritis (OA) following a physiotherapist‐guided exercise intervention.
Yareni Guerrero +8 more
wiley +1 more source
Extremal Kähler Metrics on Ruled Surfaces
, 2020 We will define a special type of Riemannian metric, called an admissible Kähler metric, on a certain type of 4-dimensional manifold. A metric of this type is determined by a positive and smooth function F(z) which satisfies certain boundary conditions ...
Baldwin, Ryan
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