Results 101 to 110 of about 10,993,960 (288)
Fourth-order fitted mesh scheme for semilinear singularly perturbed reaction-diffusion problems. [PDF]
BMC Res Notes, 2023 Reda BT, Bullo TA, Duressa GF.
europepmc +1 more source
A Two‐Stage Plasma Biomarker Algorithm Reduces Amyloid PET Use and the p‐Tau217 Gray Zone
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Plasma p‐Tau217 leaves 30%–50% of patients in an indeterminate “gray zone” often requiring Aβ‐PET. We developed GRAD (Gatekeeper‐Reflex for Alzheimer's Disease), a two‐stage Aβ‐positivity prediction model to improve classification while reserving Aβ‐PET for residual uncertainty.
Harthik Parankusham +7 more
wiley +1 more source
Revisiting Schrödinger's fourth-order, real-valued wave equation and the implication from the resulting energy levels. [PDF]
R Soc Open Sci, 2023 Makris N.
europepmc +1 more source
Arthritis Care &Research, EarlyView.Objective We characterized emergency department (ED) gout visits and identified patient characteristics and health services patterns contributing to ED presentations. Methods We conducted a population‐based study of ED gout visits in Ontario, Canada, between 2014 and 2023.
Timothy S. H. Kwok +7 more
wiley +1 more source
Modified fourth-order runge-kutta method based on Trapezoid approach [PDF]
, 2018 This paper analyzes the modification of fourth order Runge-Kutta Method based on Trapezoid approach for calculating a distance of accelerometer sensor.
Ismail, Nanang
core +1 more source
Fourth-Order Differential Equation with Deviating Argument
Abstract and Applied Analysis, 2012 We consider the fourth-order differential equation with middle-term and deviating argument x(4)(t)+q(t)x(2)(t)+r(t)f(x(φ(t)))=0, in case when the corresponding second-order equation h″+q(t)h=0 is oscillatory.
M. Bartušek +3 more
doaj +1 more source
Nonlinear fourth-order elastic characterization of the cornea using torsional wave elastography. [PDF]
Phys Eng Sci Med, 2023 Callejas A, Faris I, Torres J, Rus G.
europepmc +1 more source
THIRD-ORDER EFFICIENCY IMPLIES FOURTH-ORDER EFFICIENCY
JOURNAL OF THE JAPAN STATISTICAL SOCIETY, 1996 Summary: \textit{K. Takeuchi} [Asymptotic theory of statistical inference. (1974)], \textit{K. Takeuchi} and \textit{M. Akahira} [Lect. Notes Math. 550, 604-638 (1976; Zbl 0398.62027)] and \textit{J. Pfanzagl} [Contributions to Statistics, Jaroslav Hajek Mem.
openaire +3 more sources
Immunosuppressive Drug Use in Limited Systemic Sclerosis: An International Survey
Arthritis Care &Research, EarlyView.Objective Current guidelines recommend immunosuppressive treatment for diffuse cutaneous systemic sclerosis but are less clear on their use in limited cutaneous systemic sclerosis (lcSSc) in the absence of internal organ complications. We conducted an international survey to understand current immunosuppressive drug prescribing patterns in lcSSc ...
Sabrina Hoa +3 more
wiley +1 more source
Arthritis Care &Research, EarlyView.Objective Orofacial manifestations are significantly impactful in patients with systemic sclerosis (SSc) yet remain understudied, with no dedicated clinical guidelines to inform their management. Methods An international online survey comprised38 questions addressing orofacial manifestations of SSc, including patients’ confidence in their treating ...
Eleni Deligianni +4 more
wiley +1 more source