Loading...
  1. Simple search
  2. Search result
Search for: dehghani--k
0.116 seconds
Total 3081 records
 List View    Gallery View

# Type Title Author Publisher Pub. Year Subjects Call Number
1 مقاله On the formation of intermetallics during the furnace brazing of pure titanium to 304 stainless steel using Ag (30-50%)-Cu filler metals Shafiei, A. 2010 304 stainless steel.
Brazed joint.
Brazing conditions.
Brazing parameters.
Brazing process.
Cooling cycle.
Furnace brazing.
Interfaces.
Intermetallic phasis.
Mechanical tests.
Microstructural observations.
Strength.
Brazing.
Corrosion resistant alloys.
Filler metals.
Fillers.
Intermetallics.
Microstructure.
Phase interfaces.
Shear strength.
Silver.
Titanium.
Stainless steel.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
2 مقاله Extract Non-Line-of-Sight state of base stations and error mitigation technique for wireless localization in micro-cell networks Dehghani, H. L. 2012 Cellular networks.
Cellular network.
Mean location error.
NLOS.
TOA.
Wireless localization.
Algorithms.
Base stations.
Cellular neural networks.
Errors.
Tracking (position)
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
3 مقاله Non-line-of-sight error mitigation technique for wireless localization in micro-cell networks Dehghani, H. L. 2011 Cellular networks.
Cellular network.
Correction algorithms.
Error mitigation.
Metropolitan area.
Micro cell.
Network-based.
NLOS.
NLOS error.
Non-line-of-sight.
Non-line-of-sight propagation.
Novel algorithm.
Wireless localization.
Wireless localization systems.
Algorithms.
Cellular neural networks.
Errors.
Metropolitan area networks.
Wireless networks.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
4 مقاله Modeling the microstructural evolution and effect of cooling rate on the nanograins formed during the friction stir processing of Al5083 Yazdipour, A. 2009 Al5083.
Cooling rate.
Friction stir processing.
Stirred zone grain size.
Analytical model.
Dynamic recovery.
Grain size.
Nano grains.
New mechanisms.
Rapid cooling.
Rotational speed.
Simulation result.
Traverse speed.
Friction.
Grain size and shape.
Mechanical properties.
Microstructural evolution.
Refining.
Simulators.
Tribology.
Cooling.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
5 مقاله All-optical multi-wavelength-channel ReLU activation function Dehghani, M. M. 2024 CMOS integrated circuits.
Deep neural networks.
Multilayer neural networks.
Optical multilayers.
Optical signal processing.
Activation functions.
All optical.
Linear units.
Low power.
Low-high.
Multiwavelength.
Nonlinear activation functions.
Optical circuits.
Optical neural networks.
Wavelength channels.
Artificial intelligence software.
Bandwidth.
Controlled study.
Middle aged.
Multiclass classification.
Nerve cell network.
Nonlinear system.
Optical instrumentation.
Optics.
Simulation.
Therapy.
Velocity.
Neurons.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
6 مقاله Evaluation of dissimilar welds of 5083-H12 and 6061-T6 produced by friction stir welding Ghaffarpour, M. 2013 Dissimilar aluminum alloy.
Dissimilar weld.
Effective parameters.
Friction stir.
Friction stir welding(FSW)
Optimized parameter.
Response surface methodology.
Tensile tests.
Design of experiments.
Heat affected zone.
Optimization.
Tensile strength.
Tensile testing.
Friction stir welding.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
7 مقاله Producing ultrafine-grained aluminum rods by cyclic forward-backward extrusion: Study the microstructures and mechanical properties Alihosseini, H. 2012 TEM.
Ultrafine grained rods.
Aluminum rods.
Average grain size.
EBSD.
Electron back scatter diffraction.
Elongation to break.
Microstructures and mechanical properties.
Severe plastic deformations.
Transmission electron microscopy (TEM)
Ultrafine-grained.
Aluminum.
Grain refinement.
Grain size and shape.
Mechanical properties.
Plastic deformation.
Aluminum alloys.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
8 مقاله On understanding the relation of knowledge and confidence to requirements quality Dehghani, R. Springer Science and Business Media Deutschland GmbH, 2021 Computer software selection and evaluation.
Engineers.
Knowledge based systems.
Assessing knowledge.
Knowledge based.
Low qualities.
Software requirements.
Software requirements specifications.
Requirements engineering.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
9 مقاله Real time simulation of grasping procedure of large internal organs during laparoscopic surgery Dehghani Ashkezari, H. 2012 Biological model.
Equipment.
Methodology.
Algorithms.
Computer Simulation.
Humans.
Laparoscopy.
Models, Biological.
Spleen.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
10 مقاله Real time simulation of grasping procedure of large internal organs during laparoscopic surgery Dehghani Ashkezari, H. 2012 Coefficients of friction.
Collision detection algorithm.
Contact forces.
Contact points.
Internal organs.
Laparoscopic surgery.
Large deformations.
Mass-Spring-Damper Models.
Nonlinear visco-elastic.
Pull force.
Real time.
Real time simulations.
Spleen tissues.
Stress relaxation behavior.
Surgical procedures.
Surgical simulation systems.
Tangential components.
Training process.
Deformation.
Laparoscopy.
Transients.
Virtual reality.
Tissue.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
11 مقاله A 2.5GHz CMOS fully-integrated ΔΣ-controlled fractional-N frequency synthesizer Dehghani, R. 2004
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
12 مقاله Photocatalytic degradation of vancomycin using titanium dioxide and optimization by central composite design Dehghani, F. Springer Science and Business Media Deutschland GmbH, 2022 Advanced oxidation process.
Antibiotic.
Aqueous solution.
Photocatalysis.
Removal efficiency.
Response surface methodology.
Catalysts.
Design of experiments.
Efficiency.
Irradiation.
Linear regression.
Photocatalytic activity.
Photodegradation.
Scanning electron microscopy.
Surface properties.
Wastewater treatment.
Advanced Oxidation Processes.
Central composite designs.
Optimisations.
Photocatalytic degradation.
Removal efficiencies.
Response-surface methodology.
Synthesised.
Vancomycin.
Wastewater treatment process.
]+ catalyst.
Titanium dioxide.
Antibiotics.
Composite.
Degradation.
Optimization.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
13 مقاله Vancomycin removal using TiO2–clinoptilolite/UV in aqueous media and optimisation using response surface methodology Dehghani, F. Taylor and Francis Ltd, 2022 central composite design.
clinoptilolite.
Antibiotics.
Degradation.
Groundwater.
High performance liquid chromatography.
Organic carbon.
Photocatalytic activity.
Potable water.
Surface properties.
Surface waters.
Wastewater treatment.
Zeolites.
Antibiotic degradation.
Aqueous media.
Central composite designs.
Clinoptilolites.
Independent variables.
Optimal conditions.
Optimisations.
Reactor volume.
Response-surface methodology.
Vancomycin.
Titanium dioxide.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
14 مقاله Vancomycin removal using TiO2–clinoptilolite/UV in aqueous media and optimisation using response surface methodology Dehghani, F. 2024 Central composite design.
Clinoptilolite.
Antibiotics.
Degradation.
Groundwater.
High performance liquid chromatography.
Organic carbon.
Photocatalytic activity.
Potable water.
Surface properties.
Surface waters.
Wastewater treatment.
Zeolites.
Antibiotic degradation.
Aqueous media.
Central composite designs.
Clinoptilolites.
Independent variables.
Optimal conditions.
Optimisations.
Reactor volume.
Response-surface methodology.
Vancomycin.
Titanium dioxide.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
15 مقاله Methodologies for developing knowledge management systems: An evaluation framework Dehghani, R. Emerald Group Publishing Ltd, 2015 Criteria-based evaluation.
Evaluation framework.
Knowledge management.
Knowledge management system development methodology.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
16 مقاله Cross-matching of OGLE III and GAIA catalogues: Investigation of dark-lens microlensing candidates Dehghani, A. World Scientific, 2022 Astrometry.
Black holes.
Gravitational lensing.
Micro.
Parallaxes.
Stars.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
17 مقاله A knowledge management-driven and DevOps-based method for situational method engineering Dehghani, R. Springer, 2023 Developer experience management.
DevOps-based process.
Knowledge management-driven improvement.
Situational method engineering.
Software process engineering.
Software process knowledge.
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
18 پایان نامه یک متدولوژی برای ایجاد سیستم های مدیریت دانش A Methodology for Developing Knowledge Management Systems دهقانی، راضیه Dehghani, Razieh صنعتی شریف 1393 روش شناسی Methodology / مدیریت دانش Knowledge Management / ارزیابی مبتنی بر معیار Criteria-Baced Analysis / شش سیگما (کیفیت) Six Sigma (Quality) / تبدیل مبتنی بر الگوی مدل ها Pattern-Based Models Transformation / روش هدف - سوال - معیار Goal-Question-Metric (GQM)Method / روش شناسی عام Generic Methodology
‭19-46120
19 پایان نامه طراحی سیستم کوپل سردساز ترموآکوستیکی بر مبنای جذب گرمای اتلافی موتورهای پیستونی نیروگاه های تولید برق Design of a Coupled Thermoacoustic Refrigerator System based on Heat Absorption of Piston Engines of Power Plants دهقانی، علی Dehghani, Ali صنعتی شریف 1401 موتور ترموآکوستیکی Thermoacoustic Engine / منبع تولید پراکنده Distributed Generation / بازیاب Regenerator / موج سفری Traveling Wave / موج های ایستا Standing Waves / سردساز جفت شده ترموآکوستیکی Coupled Thermoacoustic Refrigerator / پارامترهای هندسی Geometric Parameters / استک Stack
‭45-55635
20 پایان نامه چارچوبی برای بهبود مدیریت دانش در مهندسی موقعیتی متدولوژی A Framework for Improving Knowledge Management in Situational Method
Engineering 		دهقانی، راضیه Dehghani, Razieh صنعتی شریف 1401 مهندسی روش مبتنی بر موقعیت Situational Method Engineering / مدیریت دانش Knowledge Management / روش شناسی تدوین نرم افزار Software Development Methodology / مدل بهبود مدیریت دانش رانه Knowledge Management-Driven Improvement Model / ارزیابی مبتنی بر مدیریت دانش Knowledge Management-Based Evaluation
‭19-55909
Total 3081 records