نتائج البحث

An Inverse Problem for a Nonlinear Transport Equation: An inverse problem for a nonlinear transport equation

• Authors : V. G. Romanov

Subjects: Inverse problems for PDEs; Transport equations; nonlinear transport equation

• Source: Siberian Mathematical Journal. 65:1195-1200

تفاصيل العنوان

Inverse Problem for Quasilinear Wave Equation: Inverse problem for a quasilinear wave equation

• Authors : Romanov, V. G.

Subjects: recovering coefficients of the nonlinearty; Inverse problems for PDEs; Second-order semilinear hyperbolic equations

• Source: Journal of Mathematical Sciences. 284:140-148

تفاصيل العنوان

Inverse problem of magneto-acoustic concentration tomography for magnetic nanoparticles with magnetic induction in a saturation magnetization state based on the least squares QR factorization method–trapezoidal method

• Authors : Xiaoheng Yan; Hong Xu; Jun Li

Subjects: 03 medical and health sciences; 0302 clinical medicine; Magnetic Phenomena

• Source: Medical & Biological Engineering & Computing. 60:3295-3309

تفاصيل العنوان

On the Inverse Problem of Finding Cosmic Strings and Other Topological Defects: On the inverse problem of finding cosmic strings and other topological defects

• Authors : Lassas, Matti; Oksanen, Lauri; Stefanov, Plamen D. ...

Subjects: Mathematics - Differential Geometry; STABILITY; geodesic ray

• Source: Communications in Mathematical Physics. 357:569-595

تفاصيل العنوان

3D Sensitivity Zone Mapping in a Multi-Static, Microwave Breast Imaging Configuration.

• Authors : Meaney P; Thayer School of Engineering, Dartmouth College, Hanover, NH 03755, USA.; Kordiboroujeni Z

Subjects: Imaging, Three-Dimensional*/Imaging, Three-Dimensional*/Imaging, Three-Dimensional*/methods ; Breast*/Breast*/Breast*/diagnostic imaging ; Tomography*/Tomography*/Tomography*/methods

• Source: Sensors (Basel, Switzerland) [Sensors (Basel)] 2025 Aug 19; Vol. 25 (16). Date of Electronic Publication: 2025 Aug 19.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101204366 Publication Model: Electronic Cited Medium: Internet ISSN: 1424-8220

تفاصيل العنوان

Use of an anatomical atlas in real-time EIT reconstructions of ventilation and pulsatile perfusion in preterm infants.

• Authors : Rocheleau CJ; Department of Mathematics, Colorado State University, Fort Collins, 80523, CO, USA. .; Overton TD

Subjects: Infant, Premature*/Infant, Premature*/Infant, Premature*/physiology ; Tomography*/Tomography*/Tomography*/methods ; Image Processing, Computer-Assisted*/Image Processing, Computer-Assisted*/Image Processing, Computer-Assisted*/methods

• Source: Scientific reports [Sci Rep] 2025 Aug 13; Vol. 15 (1), pp. 29622. Date of Electronic Publication: 2025 Aug 13.Publisher: Nature Publishing Group Country of Publication: England NLM ID: 101563288 Publication Model: Electronic Cited Medium: Internet ISSN:

تفاصيل العنوان

A Modification of Gradient Descent Method for Solving Coefficient Inverse Problem for Acoustics Equations

• Authors : Dmitriy Klyuchinskiy; Nikita Novikov; Maxim Shishlenin

Subjects: acoustics; tomography; first-order hyperbolic system

• Source: Computation, Vol 8, Iss 3, p 73 (2020)

تفاصيل العنوان

Completeness of the Asymmetric Products of Solutions of a Second-Order Elliptic Equation and the Uniqueness of the Solution of an Inverse Problem for the Wave Equation.

• Authors : Kokurin, M. Yu.¹ (AUTHOR)

• Source: Differential Equations. Feb2021, Vol. 57 Issue 2, p241-250. 10p.

تفاصيل العنوان

Finite dimensional iteratively regularized Gauss–Newton type methods and application to an inverse problem of the wave tomography with incomplete data range.

• Authors : Karabanova, O. V.¹ (AUTHOR); Kokurin, M. Yu.¹ (AUTHOR) ; Kozlov, A. I.² (AUTHOR)

• Source: Inverse Problems in Science & Engineering. May2020, Vol. 28 Issue 5, p637-661. 25p.

تفاصيل العنوان

Effect of a Patient-Specific Structural Prior Mask on Electrical Impedance Tomography Image Reconstructions.

• Authors : Chen R; Institute for Technical Medicine (ITeM), Hochschule Furtwangen, Jakob-Kienzle-Str. 17, 78054 Villingen-Schwenningen, Germany.; Faculty of Engineering, University of Freiburg, Georges-Koehler-Allee 101, 79110 Freiburg, Germany.

Subjects: Tomography*/Tomography*/Tomography*/methods ; Image Processing, Computer-Assisted*/Image Processing, Computer-Assisted*/Image Processing, Computer-Assisted*/methods; Lung/Lung/Lung/diagnostic imaging

• Source: Sensors (Basel, Switzerland) [Sensors (Basel)] 2023 May 07; Vol. 23 (9). Date of Electronic Publication: 2023 May 07.Publisher: MDPI Country of Publication: Switzerland NLM ID: 101204366 Publication Model: Electronic Cited Medium: Internet ISSN: 1424-8220

تفاصيل العنوان