Sharif Digital Repository

How does the central nervous system address the kinetic redundancy in the lumbar spine? Three-dimensional isometric exertions with 18 Hill-model-based muscle fascicles at the L4-L5 level

Author

Rashedi, E.

Pub. Year

2010

Subjects

Central nervous system. / Hill-model-based muscle fascicles. / Kinetic redundancy. / Lumbar spine. / Biomechanical model. / Central nervous systems. / Lumbar spine. / Lumbar spines. / Model-based. / Bio-mechanical models. / Biomechanical analysis. / Central nervous systems. / Interaction mechanisms. / Muscle fascicles. / Three degrees of freedom. / Uncontrolled manifolds. / Biomechanics. / Quality assurance. / Redundancy. / System stability. / Biomechanics. / Degrees of freedom (mechanics) / Joints (anatomy) / Musculoskeletal system. / Neurophysiology. / Stiffness. / Three dimensional. / Muscle. / Biological model. / Body equilibrium. / Body posture. / Computer simulation. / Human. / Kinetics. / Lumbar vertebra. / Muscle isometric contraction. / Physiology. / Skeletal muscle. / Computer Simulation. / Humans. / Isometric Contraction. / Kinetics. / Lumbar Vertebrae. / Models, Biological. / Muscle, Skeletal. / Postural Balance. / Posture.

Sharif-Human movement instrumentation system (SHARIF-HMIS): Development and validation

Author

Mokhlespour Esfahani, M. I.

Publisher

Elsevier Ltd,

Pub. Year

2018

Subjects

Kalman filter. / Wearable system. / Adaptive filtering. / Biomedical engineering. / Biomedical signal processing. / Data fusion. / Electromechanical devices. / Kalman filters. / Kinematics. / MEMS. / Controlled environment. / Data fusion algorithm. / Human movement analysis. / Inertial measurement unit. / Instrumentation systems. / Micro electromechanical system (MEMS) / Motion capture system. / Wearable systems. / Wearable sensors.

Correlation between rheological and mechanical properties of black PE100 compounds - effect of carbon black masterbatch

Author

Pircheraghi, G.

Publisher

BME-PT and GTE,

Pub. Year

2017

Subjects

Carbon black. / Masterbatch. / PE100. / Rheology. / Strain hardening. / Chains. / Hardening. / Molecular weight. / Molecular weight distribution. / Shear flow. / Tensile testing. / Bimodal molecular weight distribution. / Co-rotating twin screw extruders. / Long-term resistance. / Low molecular weight. / Rheological and mechanical properties. / Strain hardening behavior.

A systematic review of fall risk factors in stroke survivors: towards improved assessment platforms and protocols

Author

Abdollahi, M.

Publisher

Frontiers Media S.A,

Pub. Year

2022

Subjects

Cost-benefit analysis. / Detailed motion analysis. / Fall risk factors. / Cost effectiveness. / Health risks. / Motion analysis. / Risk assessment. / Assesment. / Cost-benefits analysis. / Detailed motion analyse. / Dual-task paradigm. / Dual-tasks. / Fall risk. / Fall risk assessment. / Fall risk factor. / Performance. / Performance assesment. / Risk factors. / Risks assessments. / Stroke. / Cost benefit analysis.

Sliding mode control of chaotic rayleigh-benard convection in maxwellian fluids

Author

Rashedi, M.

Pub. Year

2009

Subjects

Chaotic behaviors. / Convection systems. / Elastic fluids. / Maxwellian fluids. / Non-linear model. / Rayleigh. / Simulation result. / Sliding modes. / Asymptotic analysis. / Controllers. / Mechatronics. / Intelligent mechatronics.

Trunk motion system (TMS) using printed body worn sensor (BWS) via data fusion approach

Author

Mokhlespour Esfahani, M. I.

Publisher

MDPI AG,

Pub. Year

2017

Subjects

Body worn sensor. / Sensor fusion. / Trunk movement. / Wearable system. / Biomechanics. / Data fusion. / Ergonomics. / Medical applications. / Sensor data fusion. / Wearable technology. / Biomedical applications. / Body-worn sensors. / Human movement analysis. / Musculo-skeletal injuries. / Physical characteristics. / Wearable systems. / Wearable sensors.

Using a motion sensor to categorize nonspecific low back pain patients: A machine learning approach

Author

Abdollahi, M.

Publisher

MDPI AG,

Pub. Year

2020

Subjects

Classification. / Objective clinical decision-making. / Pattern recognition. / STarT back screening tool. / Trunk kinematics. / Wearable systems. / Cost effectiveness. / Diagnosis. / Kinematics. / Learning algorithms. / Motion sensors. / Support vector machines. / Clinical settings. / Health care application. / Inertial measurement unit. / Machine learning approaches. / Machine learning models. / Model development. / Multi layer perceptron. / Socio-economic consequences. / Learning systems.

Design and development of a hand robotic rehabilitation device for post stroke patients

Author

Rashedi, E.

Pub. Year

2009

Subjects

Biomechanics. / Cerebrovascular accident. / Equipment. / pathophysiology. / Physiology. / Biomechanical phenomena. / Hand. / Humans. / Paresis. / Rehabilitation. / Robotics. / Stroke.

Design and development of a hand robotic rehabilitation device for post stroke patients

Author

Rashedi, E.

Pub. Year

2009

Subjects

Clinical tests. / Design and development. / Force feedback. / New technologies. / Post stroke patients. / Quantitative evaluation. / Real-time dynamics. / Robotic devices. / Robotic rehabilitation. / Upper limbs. / Working mode. / Biology. / Robotics. / Robots.

The effect of parameters of equilibrium-based 3-D biomechanical models on extracted muscle synergies during isometric lumbar exertion

Author

Eskandari, A. H.

Publisher

Elsevier Ltd

Pub. Year

2016

Subjects

Biomechanics. / Muscle synergy. / Spine model. / Cost functions. / Factorization. / Matrix algebra. / Optimization. / Bio-mechanical models. / Effect of parameters. / Equilibrium conditions. / Independent agents. / Motor control. / Non-negative matrix factorization algorithms. / Reduced dimensional space. / Muscle. / algorithm. / Article. / Biological model. / Body equilibrium. / Body movement. / Controlled study. / Experimental study. / Kinematics. / Lumbar spine. / Mathematical computing. / Motor coordination. / Muscle excitation. / Muscle function. / Muscle isometric contraction. / Musculoskeletal system parameters. / Physical parameters. / Priority journal. / Skeletal muscle.

Correlation between isothermal crystallization properties and slow crack growth resistance of polyethylene pipe materials

Author

Gholami, F.

Publisher

Elsevier Ltd,

Pub. Year

2019

Subjects

Avrami index. / Isothermal crystallization. / Morphology. / Slow crack growth. / SSA-DSC. / Creep. / Crystalline materials. / Differential scanning calorimetry. / Isotherms. / Morphology. / Resins. / Avrami indices. / Crystallization properties. / Isothermal crystallization. / Microstructural evaluation. / Non isothermal differential scanning calorimetry. / Polyethylene pipe materials. / Slow crack growth. / SSA-DSC. / Polyethylenes.

A practical sensor-based methodology for the quantitative assessment and classification of chronic non specific low back patients (NSLBP) in clinical settings

Author

Davoudi, M.

Publisher

MDPI AG,

Pub. Year

2020

Subjects

Clinical settings. / Low back pain (LBP) classification. / Quantitative screening. / Wearable inertial sensor. / Cost effectiveness. / Diagnosis. / Discriminant analysis. / Inertial navigation systems. / Kinematics. / MHealth. / Personalized medicine. / Risk assessment. / Clinical application. / Kinematic parameters. / Linear accelerations. / Linear discriminant analysis. / Quantitative assessments. / Three-way interactions. / Total performance. / Trunk acceleration. / Wearable sensors.

Novel microfluidic graphene oxide–protein amperometric biosensor for detecting sulfur compounds

Author

Ghaemi, A.

Publisher

Wiley-Blackwell Publishing Ltd,

Pub. Year

2019

Subjects

Albumin metalloprotein. / Biosensor. / Microfluidic. / Biosensors. / Fluidic devices. / Graphene oxide. / High resolution transmission electron microscopy. / Microfluidics. / Nanosystems. / Proteins. / Sulfur compounds. / Sulfur determination. / Amperometric biosensors. / Biorecognition elements. / Calibration curves. / Metalloprotein. / Micro fluidic system. / Respiratory problems. / Sulfur concentrations. / Sulfur detection. / Graphene. / Albumin. / Sulfur. / ALB protein, human. / Human serum albumin. / Sulfur derivative. / Article. / Electrochemistry. / Fourier transform infrared spectroscopy. / Microfluidics. / PH. / Reaction time. / Surface property. / Transmission electron microscopy. / Chemistry. / Genetic procedures. / Human. / Microfluidic analysis. / Synthesis. / Biosensing Techniques. / Graphite. / Humans. / Microfluidic Analytical Techniques. / Serum Albumin, Human. / Surface Properties.

Graphene oxide-l-arginine nanogel: A pH-sensitive fluorouracil nanocarrier

Author

Malekimusavi, H.

Publisher

Wiley-Blackwell Publishing Ltd,

Pub. Year

2019

Subjects

Graphene-oxide. / Amino acids. / Arginine. / Cells. / Diseases. / Drug delivery. / Graphene. / Graphene oxide. / Nanostructured materials. / PH sensors. / Positive ions. / Scanning electron microscopy. / Spectroscopic analysis. / Targeted drug delivery. / Transmission electron microscopy. / Fluorouracil. / Fourier transform infra reds. / L-Arginine. / MCF-7 breast cancer cells. / Nanogels. / Optimized conditions. / Transmission electron. / UV spectrophotometry. / Controlled drug delivery. / Arginine. / Sulforhodamine B. / Arginine. / Macrogol. / NanoGel. / Nanoparticle. / Angiogenesis. / Apoptosis. / Article. / Breast cancer. / Controlled drug release. / Cytotoxicity. / Fourier transform infrared spectroscopy. / Gel. / MCF-7 cell line. / PH. / Ultraviolet spectrophotometry. / Cell survival. / Chemistry. / Drug effect. / Human. / Surface property. / Arginine. / Cell Survival. / Graphite. / Humans. / Hydrogen-Ion Concentration. / MCF-7 Cells. / Nanoparticles. / Particle Size. / Polyethylene Glycols. / Polyethyleneimine. / Surface Properties.

Hydrogel-integrated graphene superstructures for tissue engineering: From periodontal to neural regeneration

Author

Zare, I.

Pub. Year

2024

Subjects

Graphene. / Hydrogel. / Tissue engineering. / Two-dimensional materials. / Biocompatibility. / Biomimetics. / Cell culture. / Hydrogels. / Scaffolds (biology) / Tissue. / Tissue regeneration. / Carbon based materials. / Cellular growth. / Electrical characteristic. / Mechanical characteristics. / Neural regeneration. / Regenerative medicine. / Thermal characteristics. / Tissues engineerings. / Two-dimensional.

Probability of missed detection as a criterion for receiver placement in MIMO PCL

Author

Majd, M. N.

Publisher

IEEE,

Pub. Year

2012

Subjects

Missed detections. / Multiple antenna. / Multiple receivers. / Passive radars. / Radar performance. / Receive antenna. / Receiving antennas. / MIMO radar.

An efficient method for the ring opening of epoxides with aromatic amines by Sb(III) chloride under microwave irradiation

Author

Ghazanfari, D.

Pub. Year

2008

Subjects

Epoxides. / β-amino alcohols. / Aromatic amines. / SbCl3.