Loading...
Search for:
najafi--m--r
0.153 seconds
List View
Gallery View
| # | Type | Title | Author | Publisher | Pub. Year | Subjects | Call Number |
|---|---|---|---|---|---|---|---|
| 1 | مقاله | Application of ultrasonic wave technology as an asphaltene flocculation inhibition method | Najafi, I. | 2012 |
Confocal microscopy.
Crude oil. Flocculation. Industrial applications. Time series analysis. Ultrasonic waves. Viscosity of liquids. Asphaltene content. Asphaltene flocculation. Inhibition methods. Local minimums. Optimum radiation. Potential methods. Rheological analysis. Rheological property. Asphaltenes. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 2 | مقاله | Synthesis of nanostructured CuInSe 2 (CIS) powder via solvothermal processing using diethylamine as a solvent | Najafi, M. | 2011 |
CuInSe 2.
Diethyamine. Nanostructure. Optical properties. Solvothermal synthesis. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 3 | مقاله | Modeling fluid flow under sonic wave field in fractured porus media-with an approach to capillary forces | Najafi, I. | European Association of Geoscientists and Engineers, EAGE | 2010 |
Elastic waves.
Exhibitions. Mathematical models. Pressure gradient. Bingham plastic fluids. Capillary force. Fractional flow. Fractured porous media. Fractured reservoir. High pressure. Model fluids. Radiation of waves. Enhanced recovery. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
| 4 | مقاله | Multi-site statistical downscaling of precipitation using generalized hierarchical linear models: a case study of the imperilled Lake Urmia basin | Abbasian, M. S. | Taylor and Francis Ltd, | 2020 |
Bayesian model averaging.
Climate change impact. Downscaling. Hierarchical linear model. Lake Urmia. Precipitation. Bayesian networks. Climate change. Lakes. General circulation model. Hierarchical linear modeling. Hierarchical linear models. Hydroclimatic variables. Regional downscaling. Statistical downscaling. Temporal and spatial variability. Climate models. Bayesian analysis. Concentration (composition) Hierarchical system. Numerical model. Precipitation (climatology) Spatial variation. Temporal variation. Iran. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
| 5 | مقاله | Dynamic stability of a Hexaglide machine tool for milling processes | Najafi, A. | Springer-Verlag London Ltd | 2016 |
Hexaglide mechanism.
Flexible manufacturing systems. Frequency response. Kinematics. Milling (machining) Modal analysis. Stability. System stability. Chattering. Experimental modal tests. Frequency response functions. Hexaglide. Machine stability. Numerical results. Parallel kinematic machine tools. System characteristics. Machine tools. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
| 6 | مقاله | A decision support model for robust allocation and routing of search and rescue resources after earthquake: a case study | Ahmadi, G. | Springer, | 2020 |
Disaster management.
Earthquakes. Response phase. Robust allocation routing. Search and rescue. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
| 7 | مقاله | A decision support model for robust allocation and routing of search and rescue resources after earthquake: a case study | Ahmadi, G. | Springer Science and Business Media Deutschland GmbH, | 2022 |
Disaster management.
Earthquakes. Response phase. Robust allocation routing. Search and rescue. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
| 8 | مقاله | Highly regioselective ring opening of epoxides with thiols catalyzed by SbCl3 under solvent-free conditions | Ghazanfari, D. | 2008 |
Epoxy compounds.
Aminolysis. Amino alcohols. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 9 | مقاله | Development of sol-gel-derived multi-wall carbon nanotube/hydroxyapatite nanocomposite powders for bone substitution | Hooshmand, T. | 2014 |
Biological applications.
Bone substitute materials. Field emission scanning electron microscopy. Fourier transform infra reds. Nano-composite powders. Physical and mechanical properties. Sol-gel synthesis. Structure and properties. Biocompatibility. Carbon. Carbon nanotubes. Hydroxyapatite. Morphology. Nanocomposites. Powders. Scanning electron microscopy. Sodium dodecyl sulfate. Sol-gel process. Sol-gels. Thermoanalysis. Tissue engineering. Transmission electron microscopy. X ray diffraction. Bone. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 10 | مقاله | Response surface methodology as an approach to optimize growth medium of indigenous strain of Bacillus mycoides for production of biosurfactant | Najafi, A. R. | 2010 |
Bacillus mycoides.
Biosurfactant. Oil. RSM. Surface tension. Bacterial strains. Bio surfactant. Biochemical tests. Biosurfactant production. Central composite designs. Empirical model. Glucose concentration. Growth conditions. Growth medium. Indigenous strain. Operational factors. Optimal conditions. Response surface methodology. Ribotyping. Salt concentration. Significant factors. Bacteriology. Biomolecules. Environmental engineering. Glucose. Oil fields. Optimization. pH effects. Salinity measurement. Surface properties. Surface active agents. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 11 | مقاله | Applicability of lattice Boltzmann method in simulation of drops and bubbles formation and transport | Taeibi Rahni, M. | 2015 |
Drop detachment.
Drop formation. Lattice Boltzmann method. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 12 | مقاله | Comparison and modification of models in production of biosurfactant for Paenibacillus alvei and Bacillus mycoides and its effect on MEOR efficiency | Najafi, A. R. | Elsevier, | 2015 |
Biosurfactant.
Paenibacillus alvei. Bacteriology. Biomolecules. Enhanced recovery. Oil shale. Bacillus mycoides. Bio surfactant. MEOR. Paenibacillus. RSM. Surface active agents. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
| 13 | مقاله | A neumerical method to investigate the effect of ultrasonic waves on capillary imbibition | Keshavarzi, B. | Society of Petroleum Engineers, | 2010 |
Blood vessels.
Computer simulation. Engineering exhibitions. Engineers. Flow of fluids. Petroleum engineering. Petroleum reservoir evaluation. Porous materials. Ultrasonic waves. Capillary imbibition. Experimental works. Fluid flow. Fractured reservoir. Laboratory experiments. Mobility ratios. New model. Numerical modeling. Numerical solution. Porous Media. Simulation software. Ultrasonic radiation. Water saturations. Ultrasonics. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
| 14 | مقاله | Boundary stabilization of a cosserat elastic body | Najafi, A. | 2017 |
Boundary control.
Semigroup generators. Vibration stabilization. Mathematical operators. Boundary controls. Boundary stabilization. Cosserat elasticity. Invariant set theorems. Lyapunov stability. Mathematical tools. Operator theory. Semi-group. Stabilization. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 15 | مقاله | Risk assessment of organ transplant operation: A fuzzy hybrid MCDM approach based on fuzzy FMEA | Sabripoor, A. | 2024 |
Humans.
Retrospective Studies. Risk assessment. Decision making. Fuzzy failure modes and effects analysis. Fuzzy multi criteria decision making. Fuzzy system. Health care system. Human. Immune response. Kidney transplantation. Liver transplantation. Machine learning. Mathematical analysis. Medication compliance. Organ transplantation. Physical activity. Procedures. Adverse event. Fuzzy logic. Healthcare failure mode and effect analysis. Retrospective study. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 16 | مقاله | Quantifying the role of ultrasonic wave radiation on kinetics of asphaltene aggregation in a toluene-pentane mixture | Najafi, I. | 2011 |
Asphaltene aggregation kinetics.
Asphaltene flocks size distribution. Confocal microscopy. DLVO colloidal model. flocculation time. ultrasonic wave technology. Aggregate size. Aggregation model. Asphaltene aggregation. Asphaltene flocculation. Colloidal dispersion. Colloidal structural evolutions. Diffusion limited aggregation. DLVO colloidal model. Experimental data. Flocculation rate. Near-wellbore region. Oil samples. Optimum value. Time interval. Ultrasonic radiation. Crude oil. Flocculation. Oil wells. Paraffins. Particle size analysis. Size distribution. Technology. Toluene. Ultrasonic waves. Ultrasonics. Asphaltenes. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 17 | مقاله | New forecasting insights on the bullwhip effect in a supply chain | Najafi, M. | 2014 |
Bullwhip effect.
Double exponential smoothing. Exponential smoothing. Linear regression. Moving average. Simulation. Supply chain. Weighted moving average. Double exponential. Forecasting. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 18 | مقاله | Bullwhip effect analysis in a supply chain | Najafi, M. | IGI Global, | 2011 |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
|
| 19 | مقاله | Stability of single-walled carbon nanopeapods under combined axial compressive load and external pressure | Najafi Sohi, A. | Elsevier, | 2009 |
Axial compression.
Carbon nanopeapod. Elastic buckling. External pressure. Axial compression. Axial loads. Carbon nanotubes. Columns (structural) Fullerenes. Nanocomposites. Nanotubes. Van der Waals forces. Axial compressive loads. Axial loadings. Carbon nanopeapods. Elastic buckling. Elastic continuums. Explicit equations. External pressure. Identical conditions. Single-walled carbon nanotubes (SWCN) |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|
| 20 | مقاله | Torsional buckling of carbon nanopeapods | Najafi Sohi, A. | 2007 |
Buckling.
Continuum mechanics. Fullerenes. Numerical methods. Pressure distribution. Van der Waals forces. Carbon nanopeapods. Torsional buckling. Torsional stability. Carbon nanotubes. |
$stringUtil.getCallnumberViewFormat($resource.getCallNumber())
|