Updated US Prevalence Estimates for Chronic Kidney Disease Stage and Complications Using the New Race-Free Equation to Estimate Glomerular Filtration Rate
Sign Up to like & getrecommendations! Published in 2022 at "JAMA Network Open"
DOI: 10.1001/jamanetworkopen.2022.0460
Abstract: This cross-sectional study investigates US population changes in chronic kidney disease (CKD) G stage and 4 CKD-related complications, comparing the 2021 equation for estimating glomerular filtration rate with the 2009 equation, which included a race… read more here.
Keywords: filtration rate; glomerular filtration; equation; kidney disease ... See more keywords
The soil moisture velocity equation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Advances in Modeling Earth Systems"
DOI: 10.1002/2017ms000931
Abstract: Numerical solution of the one-dimensional Richards' equation is the recommended method for coupling groundwater to the atmosphere through the vadose zone in hyper-resolution Earth System Models, but requires fine spatial discretization, is computationally expensive, and… read more here.
Keywords: equation; soil moisture; like term;
Electrochemical macrokinetics analysis of nitrite electrocatalytic reduction to ammonia
Sign Up to like & getrecommendations! Published in 2024 at "AIChE Journal"
DOI: 10.1002/aic.18578
Abstract: Electrocatalytic nitrite reduction (e‐NO2−RR) offers an attractive strategy for industrial green ammonia synthesis. The understanding of electrochemical kinetics is the core to guarantee the efficient operation of e‐NO2−RR system. However, the application of the widely… read more here.
Keywords: equation; electrochemical macrokinetics; reduction; mass transfer ... See more keywords
Validity of anthropometric equation‐based estimators of fat mass in Samoan adults
Sign Up to like & getrecommendations! Published in 2022 at "American Journal of Human Biology"
DOI: 10.1002/ajhb.23838
Abstract: In 1999, a set of highly accurate Polynesian‐specific equations to estimate adult body fat from non‐invasive field measures of age, sex, height, and weight (Equation 1), age, sex, height, weight, and bioelectrical impedance analysis (BIA)… read more here.
Keywords: equation; age sex; based estimators; equation based ... See more keywords
Optimal robot‐environment interaction using inverse differential Riccati equation
Sign Up to like & getrecommendations! Published in 2019 at "Asian Journal of Control"
DOI: 10.1002/asjc.2066
Abstract: An optimal robot-environment interaction is designed by transforming an environment model into an optimal control problem. In the optimal control, the inverse differential Riccati equation is introduced as a fixed-end-point closed-loop optimal control over a… read more here.
Keywords: control; interaction; optimal robot; equation ... See more keywords
Numerical methods for the minimal non‐negative solution of the non‐symmetric coupled algebraic Riccati equation
Sign Up to like & getrecommendations! Published in 2019 at "Asian Journal of Control"
DOI: 10.1002/asjc.2205
Abstract: In this paper, base on the theory of the non‐symmetric algebraic Riccati equation and the coupled Riccati equation, we give the general form of the non‐symmetric coupled algebraic Riccati equation (NCARE). In order to effectively… read more here.
Keywords: non symmetric; riccati equation; coupled algebraic; algebraic riccati ... See more keywords
Stabilized hybrid DGFEM for the cardiac monodomain equation.
Sign Up to like & getrecommendations! Published in 2020 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.3341
Abstract: Numerical methods for solving the cardiac electrophysiology model, which describes the electrical activity in the heart, are proposed. The model problem consists of a non-linear reaction-diffusion partial differential equation coupled to systems of ordinary differential… read more here.
Keywords: dgfem cardiac; cardiac monodomain; monodomain equation; hybrid dgfem ... See more keywords
Redox Activity of Electronically Excited Phosphorus-Corroles with Axial Chalcogenation.
Sign Up to like & getrecommendations! Published in 2025 at "ChemPlusChem"
DOI: 10.1002/cplu.202500137
Abstract: Quest for visible-light absorbing metal-free corroles is of increased research interest for both electrocatalytic and photocatalytic applications among others. To this direction, phosphorus corrole (PC) and its functional derivatives hold great potential. In this study,… read more here.
Keywords: equation; redox; equation equation; chalcogenation ... See more keywords
Amplitude modulation and nonlinear dynamics of small amplitude ion‐acoustic waves in five component cometary plasmas
Sign Up to like & getrecommendations! Published in 2024 at "Contributions to Plasma Physics"
DOI: 10.1002/ctpp.202400008
Abstract: The formation and propagation dynamics of the finite‐amplitude ion‐acoustic wave (IAW) structures (e.g., soliton, breather, rogue wave, etc.) is theoretically investigated in a plasma comprising of kappa distributed solar and cometary electrons of different temperatures,… read more here.
Keywords: equation; amplitude ion; ion acoustic; amplitude modulation ... See more keywords
Discontinuous Galerkin finite element method applied to the coupled unsteady Stokes/Cahn‐Hilliard equations
Sign Up to like & getrecommendations! Published in 2019 at "International Journal for Numerical Methods in Fluids"
DOI: 10.1002/fld.4720
Abstract: Two-phase flows driven by the interfacial dynamics are studied by tracking implicitly interfaces in the framework of the Cahn-Hilliard theory. The fluid dynamics is described by the Stokes equations with an additional source term in… read more here.
Keywords: finite element; discontinuous galerkin; galerkin finite; equation ... See more keywords
Gas‐kinetic unified algorithm for plane external force‐driven flows covering all flow regimes by modeling of Boltzmann equation
Sign Up to like & getrecommendations! Published in 2020 at "International Journal for Numerical Methods in Fluids"
DOI: 10.1002/fld.4812
Abstract: The nonequilibrium steady gas flows under the external forces are essentially associated with some extremely complicated nonlinear dynamics, due to the acceleration or deceleration effects of the external forces on the gas molecules by the… read more here.
Keywords: gas kinetic; equation; external force; force ... See more keywords