Results 251 to 260 of about 1,729,322 (384)

Investigation of the Uniformity of Gel Shrinkage by Imaging Tracer Particles Using X‐Ray Microtomography

Advanced Engineering Materials, EarlyView., 2023
A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal, Mimololorun Lucy Aiyelari, Martin Dirauf, Pavel Gurikov   +3 more
wiley   +1 more source

The Solution of Partial Differential Equations of the Second Order, with any number of variables, when there is a general first integral [PDF]

, 1875
H. W. Lloyd Tanner
openalex   +1 more source

A scalable framework for learning the geometry-dependent solution operators of partial differential equations. [PDF]

Nat Comput Sci
Yin M, Charon N, Brody R, Lu L, Trayanova N, Maggioni M.   +5 more
europepmc   +1 more source

Automated rapidplan model validation using Eclipse scripting API

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract RapidPlan offers efficiency gains and quality improvements in treatment planning. Prior to its use in the clinic, it requires an extensive validation procedure in which established clinical plans and those generated by the model are compared. The manual iterative nature of this process is resource intensive, as numerous iterations are required
Bradley Beeksma, Andrew Dipuglia, Joerg Lehmann   +2 more
wiley   +1 more source

Note on a Set of Special Classes of Partial Differential Equations of the Second Order [PDF]

, 1908
Andrew Russell Forsyth
openalex   +1 more source

Physics-informed neural networks with hybrid Kolmogorov-Arnold network and augmented Lagrangian function for solving partial differential equations. [PDF]

Sci Rep
Zhang Z, Wang Q, Zhang Y, Shen T, Zhang W.   +4 more
europepmc   +1 more source

Partial differential equations modeling of thermal transportation in Casson nanofluid flow with arrhenius activation energy and irreversibility processes. [PDF]

Sci Rep, 2022
Al Oweidi KF, Jamshed W, Goud BS, Ullah I, Usman, Mohamed Isa SSP, El Din SM, Guedri K, Jaleel RA.   +8 more
europepmc   +1 more source

Demonstration of an enhanced dosing pattern for debulking large and bulky unresectable tumors via differential hole‐size spatially fractionated radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose/objective We propose a novel lattice deployment for spatially fractionated radiotherapy (SFRT) treatments. In this approach, a larger diameter high‐dose sphere is centrally placed in the bulky tumor mass and surrounded by smaller diameter high‐dose spheres.
Joshua Misa, William St. Clair, Damodar Pokhrel   +2 more
wiley   +1 more source

On Differential Equations, Total and Partial; and on a New Soluble Class of the First and an Exceptional Case of the Second [PDF]

, 1878
James Cockle
openalex   +1 more source

Generalising quantum imaginary time evolution to solve linear partial differential equations. [PDF]

Sci Rep
Kumar S, Wilmott CM.
europepmc   +1 more source