Biomedical Engineering - Page 21

pH and dual redox responsive nanogel based on poly(l-glutamic acid) as potential intracellular drug carrier

Biomedical Engineering / Kinetics / Pharmaceutical Technology / Nanoparticles / Transmission Electron Microscopy / Nanotechnology / Magnetic Resonance Spectroscopy / Pharmaceutical Chemistry / Humans / Controlled release / Micelles / Glutathione / Selenium Compounds / Solubility / Gels / Doxorubicin / Fourier transform infrared spectroscopy / HeLa cells / Drug Carriers / Drug Compounding / Delayed-Action Preparations / Hydrogen-Ion Concentration / Oxidation-Reduction / Polyethylene Glycols / Nanotechnology / Magnetic Resonance Spectroscopy / Pharmaceutical Chemistry / Humans / Controlled release / Micelles / Glutathione / Selenium Compounds / Solubility / Gels / Doxorubicin / Fourier transform infrared spectroscopy / HeLa cells / Drug Carriers / Drug Compounding / Delayed-Action Preparations / Hydrogen-Ion Concentration / Oxidation-Reduction / Polyethylene Glycols

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An efficient pH sensitive oral insulin delivery system enhanced by deoxycholic acid

Biomedical Engineering / Kinetics / Pharmaceutical Technology / Scanning Electron Microscopy / Nanoparticles / Transmission Electron Microscopy / Pharmaceutical Chemistry / Controlled release / Insulin / Solubility / Particle Size / Oral Hypoglycemic Agents / Microspheres / Drug Carriers / Drug Compounding / Delayed-Action Preparations / Hydrogen-Ion Concentration / Transmission Electron Microscopy / Pharmaceutical Chemistry / Controlled release / Insulin / Solubility / Particle Size / Oral Hypoglycemic Agents / Microspheres / Drug Carriers / Drug Compounding / Delayed-Action Preparations / Hydrogen-Ion Concentration

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Equipos medicos desarrollados con Biomedicina y Biomédica

Biomedicine / Biomedical Engineering / Medical Equipment / Equipos medicos

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Dynamic compressive strain influences chondrogenic gene expression in human periosteal cells: A case study

Materials Engineering / Mechanical Engineering / Biomedical Engineering / Gene expression / Molecular Mechanics / Real-time RT-PCR / Transcriptome / Humans / Case Study / Compressive Strength / Male / Cell Viability / mRna expression levels / Adult / Time Factors / In vitro culture / Transforming Growth Factor Beta / Chondrogenesis / Capsules / Time Course / Sepharose / Synergistic effect / Real-time RT-PCR / Transcriptome / Humans / Case Study / Compressive Strength / Male / Cell Viability / mRna expression levels / Adult / Time Factors / In vitro culture / Transforming Growth Factor Beta / Chondrogenesis / Capsules / Time Course / Sepharose / Synergistic effect

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Quantification of multicontrast vascular MR images with NLSnake, an active contour model: In vitro validation and in vivo evaluation

Biomedical Engineering / Humans / Animals / Active Contour Model / Reproducibility of Results / Rabbits / Mr Imaging / Carotid Stenosis / Magnetic resonance angiography / Rabbits / Mr Imaging / Carotid Stenosis / Magnetic resonance angiography

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Evaluation of a compartmental model for estimating tumor hypoxia via FMISO dynamic PET imaging

Algorithms / Biomedical Engineering / Nuclear Medicine Physics / Positron Emission Tomography / Humans / Computer Simulation / Tumor Hypoxia / PET imaging / Head and Neck Cancer / Image Enhancement / Oxygen / Neoplasms / Reproducibility of Results / Covariance Matrix / Radiopharmaceuticals / Sensitivity and Specificity / Kinetic Parameter / Oxygen Consumption / Region of Interest / Computer Simulation / Tumor Hypoxia / PET imaging / Head and Neck Cancer / Image Enhancement / Oxygen / Neoplasms / Reproducibility of Results / Covariance Matrix / Radiopharmaceuticals / Sensitivity and Specificity / Kinetic Parameter / Oxygen Consumption / Region of Interest

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Trabecular metal patella in total knee arthroplasty with patella bone deficiency

Biomedical Engineering / Humans / Knee / Female / Male / Follow-up studies / Clinical Sciences / Aged / Middle Aged / Bone Loss / Joint Instability / Indexation / Follow-up studies / Clinical Sciences / Aged / Middle Aged / Bone Loss / Joint Instability / Indexation

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Bone mass is preserved in a critical-sized osteotomy by low energy pulsed electromagnetic fields as quantitated by in vivo micro-computed tomography

Biomedical Engineering / Orthopaedic / Data Interpretation / Animals / Male / Electromagnetic Fields / Low Energy Buildngs / Bone Density / Fracture Healing / Electromagnetic Field / Clinical Sciences / Micro Computed Tomography / High Resolution / Rats / Time Dependent / Three Dimensional / Osteogenesis / Bone Formation / X ray Computed Tomography / Bone Resorption / Biomechanical Phenomena / Electromagnetic Fields / Low Energy Buildngs / Bone Density / Fracture Healing / Electromagnetic Field / Clinical Sciences / Micro Computed Tomography / High Resolution / Rats / Time Dependent / Three Dimensional / Osteogenesis / Bone Formation / X ray Computed Tomography / Bone Resorption / Biomechanical Phenomena

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Experimental periodontitis promotes transient vascular inflammation and endothelial dysfunction

Zoology / Dentistry / Biomedical Engineering / Fluorescence Microscopy / Inflammation / Animals / Male / Acetylcholine / C reactive protein / Rats / Nitric Oxide Synthase / Analysis of Variance / Periodontitis / Wistar Rats / Biological markers / ENDOTHELIUM / Phenylephrine / Mesenteric Arteries / Vasodilation / Superoxides / Interleukin / Animals / Male / Acetylcholine / C reactive protein / Rats / Nitric Oxide Synthase / Analysis of Variance / Periodontitis / Wistar Rats / Biological markers / ENDOTHELIUM / Phenylephrine / Mesenteric Arteries / Vasodilation / Superoxides / Interleukin

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Successful Radiofrequency Energy Ablation of Automatic Junctional Tachycardia Preserving Normal Atrioventricular Nodal Conduction

Biomedical Engineering / Electrocardiography / Humans / Child / Female / Differential Diagnosis / Clinical Sciences / Radiofrequency / Catheter ablation / Differential Diagnosis / Clinical Sciences / Radiofrequency / Catheter ablation

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Palisade endings in extraocular eye muscles revealed by SNAP-25 immunoreactivity

Biomedical Engineering / Membrane Proteins / Immunohistochemistry / Confocal Microscopy / Autonomic Nervous System / Proprioception / Anatomy / Macaca / Humans / Sheep / Animals / Medical Physiology / Rats / Eye Movement / Biological markers / Axons / Nerve Endings / Proprioception / Anatomy / Macaca / Humans / Sheep / Animals / Medical Physiology / Rats / Eye Movement / Biological markers / Axons / Nerve Endings

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Dynamic compressive strain influences chondrogenic gene expression in human periosteal cells: A case study

Materials Engineering / Mechanical Engineering / Biomedical Engineering / Biorheology / Gene expression / Molecular Mechanics / Real-time RT-PCR / Transcriptome / Humans / Case Study / Compressive Strength / Male / Cell Viability / Clinical Sciences / mRna expression levels / Adult / Time Factors / In vitro culture / Transforming Growth Factor Beta / Chondrogenesis / Capsules / Time Course / Sepharose / Synergistic effect / Molecular Mechanics / Real-time RT-PCR / Transcriptome / Humans / Case Study / Compressive Strength / Male / Cell Viability / Clinical Sciences / mRna expression levels / Adult / Time Factors / In vitro culture / Transforming Growth Factor Beta / Chondrogenesis / Capsules / Time Course / Sepharose / Synergistic effect

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Subcritical crack growth in porcelains, glass-ceramics, and glass-infiltrated alumina composite for dental restorations

Materials Engineering / Biomedical Engineering / Materials / Scanning Electron Microscopy / Dental Materials / Corrosion / Stress corrosion cracking / Fatigue crack growth / Crack propagation / Ceramics / Humans / Optical microscopy / Stress Intensity Factor / Dental Porcelain / X ray diffraction / Surface Properties / Microstructures / Aluminum oxide / Chemical Composition / Fracture Toughness / Materials Testing / X ray Fluorescence / Aspect Ratio / Corrosion / Stress corrosion cracking / Fatigue crack growth / Crack propagation / Ceramics / Humans / Optical microscopy / Stress Intensity Factor / Dental Porcelain / X ray diffraction / Surface Properties / Microstructures / Aluminum oxide / Chemical Composition / Fracture Toughness / Materials Testing / X ray Fluorescence / Aspect Ratio

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A comparison of magnetization prepared 3D gradientecho (MP-RAGE) sequences for imaging of intracranial lesions

Cognitive Science / Biomedical Engineering / Magnetic Resonance Imaging / Brain Tumor / Humans / Computer Simulation / Data acquisition / Clinical Sciences / Eddy Current / Pilot study / Image Enhancement / Gadolinium / Reproducibility of Results / Spatial resolution / Pilot Projects / Organometallic Compounds / Point Spread Function / Contrast Media / Brain Neoplasms / Spin Echo / Computer Simulation / Data acquisition / Clinical Sciences / Eddy Current / Pilot study / Image Enhancement / Gadolinium / Reproducibility of Results / Spatial resolution / Pilot Projects / Organometallic Compounds / Point Spread Function / Contrast Media / Brain Neoplasms / Spin Echo

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Associations between fluoride concentration in successive layers of human enamel and individual dental caries experience

Zoology / Dentistry / Biomedical Engineering / Adolescent / Humans / Female / Dental Caries / Male / Fluorides / Time Factors / Dental Enamel / Female / Dental Caries / Male / Fluorides / Time Factors / Dental Enamel

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Neuromuscular neutral zones sensitivity to lumbar displacement rate

Mechanical Engineering / Biomedical Engineering / Low back pain / Cats / Lumbar spine / Clinical Biomechanics / Movement / Animals / Electromyography / Risk factors / Three Dimensional / Risk Factors / Experimental Data / Biomechanical Phenomena / Clinical Biomechanics / Movement / Animals / Electromyography / Risk factors / Three Dimensional / Risk Factors / Experimental Data / Biomechanical Phenomena

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