Sharif Digital Repository

Optical spatial phase retarder/modulator by a rotating freely suspended LC film

Author

Saghaei, T.

Publisher

Elsevier

Pub. Year

2016

Subjects

Optical retarder/modulator. / Liquid crystals. / Liquid films. / Liquids. / Organic compounds. / Plastic films. / Smectic liquid crystals. / Axial symmetry. / Freely suspended film. / Liquid crystal films. / Mechanical methods. / Optical retarders. / Phase retarders. / Crystal symmetry.

A meshless method to simulate interactions between large soft tissue and a surgical grasper

Author

Saghaei Nooshabadi, Z.

Publisher

Sharif University of Technology,

Pub. Year

2016

Subjects

Finite element. / Large deformation. / Meshless method. / Laparoscopy. / Mean square error. / Surgery. / Tissue. / Computational costs. / Intra-abdominal. / Laparoscopic surgery. / Mesh-less methods. / Realistic simulation. / Root mean square errors. / Surgical training systems. / Tissue interactions. / Finite element method.

Cooperative Throughput Maximization in a Multi-Cluster WPCN

Author

Rezaei, O.

Pub. Year

2024

Subjects

Minorization-maximization (MM) / User cooperation. / User fairness. / Wireless powered communication network (WPCN) / Air traffic control. / Beamforming. / Channel state information. / Communication channels (information theory) / Cooperative communication. / Energy harvesting. / Quadratic programming. / Active intelligent reflecting surface. / Cluster-based communication. / Communications networks. / Covariance matrices. / Downlink. / MIMO communication. / Minorization. / Reflecting surface. / Relay. / Uplink. / User fairness. / Wireless communications. / Throughput.

Prioritization of solar electricity and hydrogen co-production stations considering PV losses and different types of solar trackers: A TOPSIS approach

Author

Jahangiri, M.

Publisher

Elsevier Ltd,

Pub. Year

2022

Subjects

Hydrogen production. / Renewable energy. / Developing countries. / Meteorology. / Solar power generation. / Solar power plants. / Co-production. / Dual axis. / Optimal angle. / Prioritization. / Pvsyst. / Renewable energies. / Solar electricity. / Solar hydrogen. / Solar tracker. / Solar energy. / Electricity. / Energy efficiency. / Fuel cell. / Instrumentation. / Photovoltaic system. / Power plant. / Solar power. / Iran.

Forecasting the effects of a Canada-US currency union on output and prices: A counterfactual analysis

Author

Mahdi Barakchian, S.

Pub. Year

2013

Subjects

Conditional forecasting. / Counterfactual analysis. / Model uncertainty. / Structural breaks. / Model uncertainties. / Parameter uncertainty. / Structural break. / Wild bootstrap. / Costs. / Economics. / Forecasting. / Uncertainty analysis.