Sharif Digital Repository

Photoresponse and H2 production of topographically controlled PEG assisted Sol-gel WO3 nanocrystalline thin films

Author

Naseri, N.

Pub. Year

2011

Subjects

PEG. / Sol-gel. / WO3 thin film. / AFM observation. / Band gap energy. / Charge transfer resistance. / Dispersing agent. / Life-times. / Nanocrystalline films. / Optical analysis. / Photocurrent density. / Photoelectrochemical properties. / Photoresponses. / Statistical modeling. / Surface behavior. / Thickness of the film. / Water splitting reactions. / Weight ratios. / XPS analysis. / XRD. / Charge transfer. / Gels. / Glycols. / Hydrogen. / Hydrogen production. / Polyethylene glycols. / Sol-gel process. / Stoichiometry. / Surface roughness. / Thin films. / Tungsten. / Sols.

Loop-erased random walk on a percolation cluster: Crossover from Euclidean to fractal geometry

Author

Daryaei, E.

Pub. Year

2014

Subjects

Fractal dimension. / Random processes. / Coordination number. / Diffusion process. / Disordered media. / Euclidean lattices. / Fractal geometry. / Occupation probability. / Percolation clusters. / Scaling relations. / Percolation (computer storage)

Surface roughness analysis of hydrophilic SiO2/TiO 2/glass nano bilayers by the level crossing approach

Author

Daryaei, E.

Pub. Year

2013

Subjects

AFM image. / Etching. / Etching process. / KOH. / SiO₂/TiO₂. / Stochastic analysis. / Atomic force microscopy. / Contact angle. / AFM images. / Glass. / Potassium hydroxide. / Railroad crossings. / Stochastic systems. / Surface roughness. / Titanium dioxide. / Hydrophilicity.

Watersheds are schramm-loewner evolution curves

Author

Daryaei, E.

Pub. Year

2012

Subjects

Conformal invariance. / Continuum limits. / Dual model. / Evolution curve. / Logarithmic conformal field theories. / Numerical evaluations. / Single parameter. / Landforms. / Watersheds.

Dose-dependent effects of nanoscale graphene oxide on reproduction capability of mammals

Author

Akhavan, O.

Publisher

Elsevier Ltd,

Pub. Year

2015

Subjects

Body fluids. / Chromosomes. / Graphene. / Nanotechnology. / Biodistributions. / Body weight. / Chromosomal aberration. / DNA fragmentation. / Dose-dependent. / Graphene oxides. / Production capabilities. / Reactive oxygen species. / Mammals.

Accelerated differentiation of neural stem cells into neurons on ginseng-reduced graphene oxide sheets

Author

Akhavan, O.

Pub. Year

2014

Subjects

Aqueous suspensions. / Biocompatible films. / Electrical conductivity. / Electron transfer. / Exfoliated graphene. / Graphitic structures. / Neural stem cell. / Reduced graphene oxides (RGO) / Biocompatibility. / Graphene. / Hydrophilicity. / Repair. / Stem cells. / Hydrazine.

Contested framings and policy controversies: Analysing biosafety policy-making in Iran

Author

Kashani, E. S.

Pub. Year

2013

Subjects

Biotechnology regulation. / Framing. / Policy controversies. / Biosafety. / Biotechnology. / Crop. / Genetically modified organism. / Legislation. / Policy making. / Regulatory framework. / Technology policy. / Iran.

On the possible volumes of μ-way latin trades

Author

Adams, P.

Publisher

Birkhauser Verlag Basel,

Pub. Year

2002

Subjects

Intersection. / Latin rectangle. / Latin square. / Trade. / Volume of trade.

The three-way intersection problem for latin squares

Author

Adams, P.

Pub. Year

2002

Integration of spatial fuzzy clustering with level set for segmentation of 2-D angiogram

Author

Ghalehnovi, M.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2015

Subjects

Extraction of the vascular tree. / Segmentation of 2-D angiography images. / Angiography. / Biomedical engineering. / Blood vessels. / Drop breakup. / Image segmentation. / Level measurement. / Active contour model. / Angiography images. / Fuzzy grouping. / Level Set method. / Vascular trees. / Numerical methods.

Deep relative attributes

Author

Souri, Y.

Publisher

Springer Verlag,

Pub. Year

2017

Subjects

Deep neural networks. / Network architecture. / Neural networks. / Complex model. / Convolutional neural network. / End to end. / Fine grained. / Saliency map. / Source codes. / State-of-the-art methods. / Visual attributes. / Computer vision.

A public code for astrometric microlensing with contour integration

Author

Bozza, V.

Publisher

Oxford University Press,

Pub. Year

2021

Subjects

Astrometry. / Binaries: general. / Gravitational lensing: micro. / Planets and satellites: detection. / Software: development.

Toward electrically tunable, lithography-free, ultra-thin color filters covering the whole visible spectrum

Author

Aalizadeh, M.

Publisher

Nature Publishing Group,

Pub. Year

2018

A novel method for modeling the magnetizing yoke

Author

Ravanbod, H.

Pub. Year

2010

Subjects

Finite elements method. / Magnetic flux leakage. / Magnetizing yoke. / Neuro-fuzzy modeling. / Conventional approach. / Cross-validation methods. / Design phase. / Neuro-fuzzy methods. / Neuro-Fuzzy model. / Neuro-fuzzy network. / Non destructive testing. / Novel methods. / Oil-and-Gas pipelines. / Saturation levels. / Design. / Gas pipelines. / Leakage (fluid) / Magnetic leakage. / Magnetic structure. / Nondestructive examination. / Finite element method.

On decomposing complete tripartite graphs into 5-cycles

Author

Alipour, S.

Publisher

AJC,

Pub. Year

2012

Subjects

Tripartite graphs. / Partite sets.

Numerical simulation of hybrid nanofluid flow and heat transfer across parallel surfaces with suction/injection and magnetic effect

Author

Waqas, M.

Pub. Year

2024

Subjects

Bvp4c package. / Numerical method. / Rotating system. / Engines. / Ethylene. / Ethylene glycol. / Layered semiconductors. / Mass transfer. / MATLAB. / Molybdenum disulfide. / Nanofluidics. / Silica. / Silicon oxides. / Flow and heat transfer. / Hybrid nanofluid. / Injection effects. / Nanofluid flow. / Parametric method. / Reynold number. / Suction/injection. / Magnetic fields.