Review




Structured Review

COMSOL Inc comsol multiphysicstm simulation
COMSOL <t>Multiphysics™</t> Simulations of Nanopores Reconstructed by Electron Tomography. ( A ) Reconstructed nanopore STLs can be representative of a region of a membrane with multiple pores or ( B ) of a single pore, where both have nanoscale structure. ( C ) Fluid flow simulations of B, showing regions of irregularity along nanopore sidewalls. ( D ) The velocity profile of a simple cylindrical representation of the nanopore in B. ( E ) Velocity contour plot of C, with streamlines overlaid (black). Flow enters from the top visible plane of the pore at V = 5.7 × 10 −5 m·s −1 and exits at the bottom plane at atmospheric pressure ( P gauge = 0). ( B , C , E ) are representations of the same nanopore at the same scale.
Comsol Multiphysicstm Simulation, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/comsol+multiphysicstm+simulation/simulation+program+comsol+multiphysics/pmc06027491-116-36-35
Average 90 stars, based on 1 article reviews
comsol multiphysicstm simulation - by Bioz Stars, 2026-10
90/100 stars

Images

1) Product Images from "TEM Tomography of Pores with Application to Computational Nanoscale Flows in Nanoporous Silicon Nitride (NPN)"

Article Title: TEM Tomography of Pores with Application to Computational Nanoscale Flows in Nanoporous Silicon Nitride (NPN)

Journal: Membranes

doi: 10.3390/membranes8020026

COMSOL Multiphysics™ Simulations of Nanopores Reconstructed by Electron Tomography. ( A ) Reconstructed nanopore STLs can be representative of a region of a membrane with multiple pores or ( B ) of a single pore, where both have nanoscale structure. ( C ) Fluid flow simulations of B, showing regions of irregularity along nanopore sidewalls. ( D ) The velocity profile of a simple cylindrical representation of the nanopore in B. ( E ) Velocity contour plot of C, with streamlines overlaid (black). Flow enters from the top visible plane of the pore at V = 5.7 × 10 −5 m·s −1 and exits at the bottom plane at atmospheric pressure ( P gauge = 0). ( B , C , E ) are representations of the same nanopore at the same scale.
Figure Legend Snippet: COMSOL Multiphysics™ Simulations of Nanopores Reconstructed by Electron Tomography. ( A ) Reconstructed nanopore STLs can be representative of a region of a membrane with multiple pores or ( B ) of a single pore, where both have nanoscale structure. ( C ) Fluid flow simulations of B, showing regions of irregularity along nanopore sidewalls. ( D ) The velocity profile of a simple cylindrical representation of the nanopore in B. ( E ) Velocity contour plot of C, with streamlines overlaid (black). Flow enters from the top visible plane of the pore at V = 5.7 × 10 −5 m·s −1 and exits at the bottom plane at atmospheric pressure ( P gauge = 0). ( B , C , E ) are representations of the same nanopore at the same scale.

Techniques Used: Tomography

Related Articles

other:

Article Title: Omnidirectional omni-frequency wave energy converter
Article Snippet: The oscillating weight's structural parameters and its position relative to the rotors' position were both optimized by MBD simulation using COMSOL Multiphysics®.

Article Title: Electrostatic particle collector
Article Snippet: Example 1: Referring to the exemplary embodiment illustrated schematically in FIG. 5a, the plot in 5a(ii), which is aligned along the vertical axis with the particle collector schematically shown in FIG. 5a(i), shows results from particle deposition simulations done using a simulation program (COMSOL Multiphysics).

Article Title: Finite Element Simulation of Interstitial–Lymphatic Fluid Flow and Nanodrug Transport in a Solid Tumor: An Intratumoral Injection Approach
Article Snippet: Mohammadi et al. [ ], (2023) , Interstitial fluid flow and solute transport; realistic vascular network with intravenous injection , Synthetic 2D tumor geometry with a modeled microvascular network , DL and CDR; IFP at the outer boundary is set to 0 Pa, with an open boundary for concentration. At the tumor–normal interface, variables are continuous , COMSOL Multiphysics (FEM) , Displayed the IFP, IFV, and anti-angiogenic agent distribution , Neglected solute degradation due to nano-bio interaction.

Article Title: Integrated dopamine sensing and 40 Hz hippocampal stimulation improves cognitive performance in Alzheimer’s mouse models
Article Snippet: We conducted an ES simulation using COMSOL Multiphysics, focusing on the NeuroRevive-FlexChip implanted in a mouse brain.

Concentration Assay:

Article Title: Finite Element Simulation of Interstitial–Lymphatic Fluid Flow and Nanodrug Transport in a Solid Tumor: An Intratumoral Injection Approach
Article Snippet: Mohammadi et al. [ ], (2023) , Interstitial fluid flow and solute transport; realistic vascular network with intravenous injection , Synthetic 2D tumor geometry with a modeled microvascular network , DL and CDR; IFP at the outer boundary is set to 0 Pa, with an open boundary for concentration. At the tumor–normal interface, variables are continuous , COMSOL Multiphysics (FEM) , Displayed the IFP, IFV, and anti-angiogenic agent distribution , Neglected solute degradation due to nano-bio interaction. .. Mahesh et al. [ ], (2023) , Interstitial fluid flow and solute transport; uniform and Gaussian distribution of MNPs , 3D realistic breast tumor geometry composed of necrotic, viable, and healthy tissue , DL and CD; pressure is set to zero at outer boundary, initial concentration is set to zero across the domain, with an open boundary condition at the outer boundary , COMSOL Multiphysics (FEM); 580,684 elements , Predicted MNP drug carrier for given magnetic and NP parameters , High computational cost and ignored solute degradation due to nano-bio interaction. .. Rezaeian et al. [ ], (2023) , Interstitial fluid flow and solute transport; vascularized tumor with intraperitoneal (IP) chemotherapy , 2D tumor geometry derived from a vascularized tumor image. , DL and CDR; concentration at the tumor surface is fixed at 0.8 mol/m 3 . Inlet and outlet pressures are set at 25 and 10 mmHg, respectively, with zero pressure at outer boundary , COMSOL Multiphysics (FEM); 125,034 elements , Predicted intravascular blood pressure and velocity and nanodrug concentration , Drug concentration was constant at outer edge of tumor.

Article Title: Finite Element Simulation of Interstitial–Lymphatic Fluid Flow and Nanodrug Transport in a Solid Tumor: An Intratumoral Injection Approach
Article Snippet: Sarraf et al. [ ], (2021) , MNPs transport trajectory in tumor; heterogeneous nature of healthy and tumors capillary vascular network , 2D tumor domain with capillary vascular network , NS; a uniform inlet velocity and constant outlet pressure are applied, with no-slip conditions at walls and fluid-particle interfaces , COMSOL Multiphysics (FEM) , Evaluates MNPs targeting performance via magnetic field distribution capture , Did not consider NP concentration distribution. .. Mahesh et al. [ ], (2022) , Interstitial fluid flow and solute transport; presence of transvascular and translymphatic exchange of NPs, degradation of NPs , 3D spherical tumor with necrotic, viable, and healthy tissue region , DL and convection–diffusion–reaction (CDR) equation; pressure set to zero at outer boundary, initial concentration is set to zero across the domain, with an open boundary condition at the outer boundary , COMSOL Multiphysics (FEM); 363,692 elements , Showed spatial and temporal distribution of IFV, IFV and solute , High computation cost; incomplete lymphatic dynamics. .. Caddy et al. [ ], (2022) , Nanoparticle transport; Deposition of NPs onto tumor cells , 3D idealized spherical tumor , NS and CDR; velocity set zero as to eliminate convection and at outer edge: pressure set to zero, zero-flux concentration , COMSOL Multiphysics (FEM) , Predicted concentration on fluid and deposition of charged particles on cell surface , Neglected convection, porosity, and degradation of NPs.

Generated:

Article Title: Parametric optimization of the slot waveguide characteristics using a machine-learning approach.
Article Snippet: .. Hence, the data generated from the simulation using COMSOL Multiphysics were utilized. ..

Convection:

Article Title: Finite Element Simulation of Interstitial–Lymphatic Fluid Flow and Nanodrug Transport in a Solid Tumor: An Intratumoral Injection Approach
Article Snippet: Sarraf et al. [ ], (2021) , MNPs transport trajectory in tumor; heterogeneous nature of healthy and tumors capillary vascular network , 2D tumor domain with capillary vascular network , NS; a uniform inlet velocity and constant outlet pressure are applied, with no-slip conditions at walls and fluid-particle interfaces , COMSOL Multiphysics (FEM) , Evaluates MNPs targeting performance via magnetic field distribution capture , Did not consider NP concentration distribution. .. Mahesh et al. [ ], (2022) , Interstitial fluid flow and solute transport; presence of transvascular and translymphatic exchange of NPs, degradation of NPs , 3D spherical tumor with necrotic, viable, and healthy tissue region , DL and convection–diffusion–reaction (CDR) equation; pressure set to zero at outer boundary, initial concentration is set to zero across the domain, with an open boundary condition at the outer boundary , COMSOL Multiphysics (FEM); 363,692 elements , Showed spatial and temporal distribution of IFV, IFV and solute , High computation cost; incomplete lymphatic dynamics. .. Caddy et al. [ ], (2022) , Nanoparticle transport; Deposition of NPs onto tumor cells , 3D idealized spherical tumor , NS and CDR; velocity set zero as to eliminate convection and at outer edge: pressure set to zero, zero-flux concentration , COMSOL Multiphysics (FEM) , Predicted concentration on fluid and deposition of charged particles on cell surface , Neglected convection, porosity, and degradation of NPs.



Similar Products

90
COMSOL Inc simulation software comsol multiphysicstm 6.0
Simulation Software Comsol Multiphysicstm 6.0, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/comsol+multiphysicstm+simulation/comsol+multiphysics/pm39126965-55-12-14
Average 90 stars, based on 1 article reviews
simulation software comsol multiphysicstm 6.0 - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
COMSOL Inc simulation suite comsol multiphysicstm version 6.0
Simulation Suite Comsol Multiphysicstm Version 6.0, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/comsol+multiphysicstm+simulation/simulation+suite+comsol+multiphysicstm+version+6+0/10__1016_slash_j__cej__2023__142274-147-30-32
Average 90 stars, based on 1 article reviews
simulation suite comsol multiphysicstm version 6.0 - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
COMSOL Inc comsol multiphysicstm simulator
Comsol Multiphysicstm Simulator, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/comsol+multiphysicstm+simulation/comsol+multiphysics/10__1016_slash_j__spmi__2020__106747-4-0-0
Average 90 stars, based on 1 article reviews
comsol multiphysicstm simulator - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
COMSOL Inc comsol multiphysicstm simulations
Comsol Multiphysicstm Simulations, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/comsol+multiphysicstm+simulation/simulation+program+comsol+multiphysics/kong_weimeng__2020__nanometer_sized_aerosol_particles_in_the_atmosphere_measurement_analysis_and_impact-665-9-9
Average 90 stars, based on 1 article reviews
comsol multiphysicstm simulations - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
COMSOL Inc comsol multiphysicstm simulation
COMSOL <t>Multiphysics™</t> Simulations of Nanopores Reconstructed by Electron Tomography. ( A ) Reconstructed nanopore STLs can be representative of a region of a membrane with multiple pores or ( B ) of a single pore, where both have nanoscale structure. ( C ) Fluid flow simulations of B, showing regions of irregularity along nanopore sidewalls. ( D ) The velocity profile of a simple cylindrical representation of the nanopore in B. ( E ) Velocity contour plot of C, with streamlines overlaid (black). Flow enters from the top visible plane of the pore at V = 5.7 × 10 −5 m·s −1 and exits at the bottom plane at atmospheric pressure ( P gauge = 0). ( B , C , E ) are representations of the same nanopore at the same scale.
Comsol Multiphysicstm Simulation, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/comsol+multiphysicstm+simulation/simulation+program+comsol+multiphysics/pmc06027491-116-36-35
Average 90 stars, based on 1 article reviews
comsol multiphysicstm simulation - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
COMSOL Inc proton diffusion simulations comsol multiphysicstm
COMSOL <t>Multiphysics™</t> Simulations of Nanopores Reconstructed by Electron Tomography. ( A ) Reconstructed nanopore STLs can be representative of a region of a membrane with multiple pores or ( B ) of a single pore, where both have nanoscale structure. ( C ) Fluid flow simulations of B, showing regions of irregularity along nanopore sidewalls. ( D ) The velocity profile of a simple cylindrical representation of the nanopore in B. ( E ) Velocity contour plot of C, with streamlines overlaid (black). Flow enters from the top visible plane of the pore at V = 5.7 × 10 −5 m·s −1 and exits at the bottom plane at atmospheric pressure ( P gauge = 0). ( B , C , E ) are representations of the same nanopore at the same scale.
Proton Diffusion Simulations Comsol Multiphysicstm, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/comsol+multiphysicstm+simulation/proton+diffusion+simulations+comsol+multiphysicstm/pm27203551-75-10-9
Average 90 stars, based on 1 article reviews
proton diffusion simulations comsol multiphysicstm - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

90
COMSOL Inc simulation model comsol multiphysicstm
COMSOL <t>Multiphysics™</t> Simulations of Nanopores Reconstructed by Electron Tomography. ( A ) Reconstructed nanopore STLs can be representative of a region of a membrane with multiple pores or ( B ) of a single pore, where both have nanoscale structure. ( C ) Fluid flow simulations of B, showing regions of irregularity along nanopore sidewalls. ( D ) The velocity profile of a simple cylindrical representation of the nanopore in B. ( E ) Velocity contour plot of C, with streamlines overlaid (black). Flow enters from the top visible plane of the pore at V = 5.7 × 10 −5 m·s −1 and exits at the bottom plane at atmospheric pressure ( P gauge = 0). ( B , C , E ) are representations of the same nanopore at the same scale.
Simulation Model Comsol Multiphysicstm, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/comsol+multiphysicstm+simulation/simulation+program+comsol+multiphysics/10__2174_slash_1874091x01812010065-43-12-14
Average 90 stars, based on 1 article reviews
simulation model comsol multiphysicstm - by Bioz Stars, 2026-10
90/100 stars
  Buy from Supplier

Image Search Results


COMSOL Multiphysics™ Simulations of Nanopores Reconstructed by Electron Tomography. ( A ) Reconstructed nanopore STLs can be representative of a region of a membrane with multiple pores or ( B ) of a single pore, where both have nanoscale structure. ( C ) Fluid flow simulations of B, showing regions of irregularity along nanopore sidewalls. ( D ) The velocity profile of a simple cylindrical representation of the nanopore in B. ( E ) Velocity contour plot of C, with streamlines overlaid (black). Flow enters from the top visible plane of the pore at V = 5.7 × 10 −5 m·s −1 and exits at the bottom plane at atmospheric pressure ( P gauge = 0). ( B , C , E ) are representations of the same nanopore at the same scale.

Journal: Membranes

Article Title: TEM Tomography of Pores with Application to Computational Nanoscale Flows in Nanoporous Silicon Nitride (NPN)

doi: 10.3390/membranes8020026

Figure Lengend Snippet: COMSOL Multiphysics™ Simulations of Nanopores Reconstructed by Electron Tomography. ( A ) Reconstructed nanopore STLs can be representative of a region of a membrane with multiple pores or ( B ) of a single pore, where both have nanoscale structure. ( C ) Fluid flow simulations of B, showing regions of irregularity along nanopore sidewalls. ( D ) The velocity profile of a simple cylindrical representation of the nanopore in B. ( E ) Velocity contour plot of C, with streamlines overlaid (black). Flow enters from the top visible plane of the pore at V = 5.7 × 10 −5 m·s −1 and exits at the bottom plane at atmospheric pressure ( P gauge = 0). ( B , C , E ) are representations of the same nanopore at the same scale.

Article Snippet: The finalized contours were then exported into a 3D STL file, which can then be imported into other programs for simulation or visualization purposes, including tangible 3D-printable models ( ). shows the results of a COMSOL Multiphysics™ simulation where the tomographically generated STL defined the system geometry.

Techniques: Tomography