Results 131 to 140 of about 105,905 (264)

Evaluating a Pragmatic Strength Alternative for Frailty Measurement and Assessing Its Predictive Capacity Against Established Frailty Instruments in Rheumatoid Arthritis

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, Hannah F. Brubeck, Adrienne D. Tanus, Courtney N. Loecker, Punyasha Roul, Bryant R. England, Elizabeth R. Wahl, James S. Andrews, Namrata Singh, Joshua F. Baker, Patricia P. Katz, Dolores M. Shoback, Jose M. Garcia, Ariela R. Orkaby, Katherine D. Wysham   +14 more
wiley   +1 more source

Dual-Region Encryption Model Based on a 3D-MNFC Chaotic System and Logistic Map. [PDF]

Entropy (Basel)
Li J, Niu Y, Yu D, Wang Y, Huang J, Dou M.   +5 more
europepmc   +1 more source

Moderators of the Effects of Exercise and Manual Therapy for People With Knee and Hip Osteoarthritis: A Secondary Analysis of a Randomized Clinical Trial

Arthritis Care &Research, EarlyView.
Objective This study aimed to investigate potential moderators influencing the effects of manual therapy and exercise therapy on pain and functional outcomes in individuals with knee and/or hip osteoarthritis, using data from the MOA trial. This is a secondary analysis of data from the MOA trial that compares the clinical effectiveness of manual ...
Daniel Cury Ribeiro, Sarah E. Lamb, J. Haxby Abbott   +2 more
wiley   +1 more source

Mitigating security flaws in Baptista's chaotic cryptosystem through superior and alternated logistic map approaches. [PDF]

Sci Rep
Verma DK, Rani M, Dikshit R, Gupta H, Kumar A.   +4 more
europepmc   +1 more source

A dynamic image encryption scheme through 2-D cellular automata and chaotic logistic map. [PDF]

Sci Rep
Abdul Y, Ramasamy V, Kukaram G, Boulaaras S, Alharbi A.   +4 more
europepmc   +1 more source

he Logistic Map under an Algebraic and

The logistic map is one of the most classical examples of nonlinear discrete dynamicsand bifurcational complexity. In this work, the map is analyzed from an algebraic andbifurcational viewpoint. Fixed points are computed exactly, their local stability is derivedthrough the derivative criterion, and the first bifurcation thresholds are obtained ...
openaire   +1 more source

Minimal Important Change and Minimal Clinically Important Difference in Pain and Function With Exercise in Hip Osteoarthritis

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, Fiona Dobson, Venkatesha Venkatesha, Kim Allison, Gabrielle Knox, Libby Spiers, Travis Haber, David J Hunter, Michelle Hall   +8 more
wiley   +1 more source

2D logistic map with unit transfer function and modulus operation based pseudorandom number generation for image encryption. [PDF]

Sci Rep
Ahmad R, Said G, Flah A, Kraiem H, El Bayeh CZ, Khattak YH, Baig F.   +6 more
europepmc   +1 more source

Formal and Informal Social Care in People With Rheumatic and Musculoskeletal Diseases: A Cross‐Sectional Multicenter Survey

Arthritis Care &Research, EarlyView.
Objective Rheumatic and musculoskeletal diseases (RMDs) are leading causes of physical disability, necessitating support with activities of daily living. This study describes social care received by patients with RMDs in two disparate regions of England: Salford (urban) and Norfolk (rural).
Mehreen Somro, Karen Durrant, William G. Dixon, John McBeth, Alex MacGregor, Max Yates, Jenny H. Humphreys   +6 more
wiley   +1 more source

Exploring chaos and bifurcation in a discrete prey-predator based on coupled logistic map. [PDF]

Sci Rep
Al-Kaff MO, El-Metwally HA, Elsadany AA, Elabbasy EM.   +3 more
europepmc   +1 more source