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On the origins of chemical exchange saturation transfer (CEST) contrast in tumors at 9.4T
NMR in Biomedicine, ISSN 0952-3480, 2014, Volume 27, Issue 4, pp. 406 - 416
Chemical exchange saturation transfer (CEST) provides an indirect means to detect exchangeable protons within tissues through their effects on the water...
Exchange | Relaxation | APT | NOE | Protein concentration | AREX | CEST | Tumors | relaxation | protein concentration | exchange
Exchange | Relaxation | APT | NOE | Protein concentration | AREX | CEST | Tumors | relaxation | protein concentration | exchange
Journal Article
1998, Di 1 ban., "Xin shi ji" jing ji xue wen ku, ISBN 7801186702, 6, 237
Book
Advanced Functional Materials, ISSN 1616-301X, 04/2018, Volume 28, Issue 16, pp. 1706517 - n/a
Two new wide‐bandgap D–A–π copolymer donor materials, PBDT‐2TC and PBDT‐S‐2TC, based on benzodithiophene and asymmetric bithiophene with one carboxylate (2TC)...
organic solar cells | nonfullerenes | asymmetric units | nonhalogen process | SUBSTITUTION | PHYSICS, CONDENSED MATTER | DESIGN | PHYSICS, APPLIED | SINGLE | DONOR | PERFORMANCE | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | CONJUGATED POLYMER | CHEMISTRY, MULTIDISCIPLINARY | FULLERENE | GAP | MORPHOLOGY | ELECTRON-ACCEPTORS | Solar cells | Thiophene | Polymer industry | Solar batteries | Solvents | Energy levels | Asymmetric structures | Steric hindrance | Charge transport | Mathematical morphology | Asymmetry | Photovoltaic cells | Efficiency | Donor materials | Fullerenes | Polymers | Electron transport | Energy conversion efficiency
organic solar cells | nonfullerenes | asymmetric units | nonhalogen process | SUBSTITUTION | PHYSICS, CONDENSED MATTER | DESIGN | PHYSICS, APPLIED | SINGLE | DONOR | PERFORMANCE | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | CONJUGATED POLYMER | CHEMISTRY, MULTIDISCIPLINARY | FULLERENE | GAP | MORPHOLOGY | ELECTRON-ACCEPTORS | Solar cells | Thiophene | Polymer industry | Solar batteries | Solvents | Energy levels | Asymmetric structures | Steric hindrance | Charge transport | Mathematical morphology | Asymmetry | Photovoltaic cells | Efficiency | Donor materials | Fullerenes | Polymers | Electron transport | Energy conversion efficiency
Journal Article
NeuroImage, ISSN 1053-8119, 12/2014, Volume 103, pp. 10 - 19
Mapping mean axon diameter and intra-axonal volume fraction may have significant clinical potential because nerve conduction velocity is directly dependent on...
Diffusion time | Oscillating gradient | Volume fraction | Diffusion | MRI | Axon diameter | RAT SPINAL-CORD | MYELIN WATER | HUMAN BRAIN | MAGNETIZATION-TRANSFER | WHITE-MATTER TRACTS | TISSUE-MICROSTRUCTURE | NEUROSCIENCES | NEUROIMAGING | RESTRICTED DIFFUSION | WATER DIFFUSION | FIELD-GRADIENT NMR | CORPUS-CALLOSUM | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Animals | White Matter - anatomy & histology | Computer Simulation | Axons - ultrastructure | Rats | Spinal Cord - anatomy & histology | Image Processing, Computer-Assisted - methods | Diffusion Magnetic Resonance Imaging - methods | Spectrum Analysis | Rats, Sprague-Dawley | Magnetic resonance imaging | Analysis | Standard deviation | Mathematical models | Histology | Fractions | Brain | Spectroscopy | Frequency dependence | Spinal cord | Neurodegenerative diseases | Data processing | Mapping | Substantia alba | Axons | Nerve conduction | oscillating gradient | diffusion | volume fraction | diffusion time | axon diameter
Diffusion time | Oscillating gradient | Volume fraction | Diffusion | MRI | Axon diameter | RAT SPINAL-CORD | MYELIN WATER | HUMAN BRAIN | MAGNETIZATION-TRANSFER | WHITE-MATTER TRACTS | TISSUE-MICROSTRUCTURE | NEUROSCIENCES | NEUROIMAGING | RESTRICTED DIFFUSION | WATER DIFFUSION | FIELD-GRADIENT NMR | CORPUS-CALLOSUM | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Animals | White Matter - anatomy & histology | Computer Simulation | Axons - ultrastructure | Rats | Spinal Cord - anatomy & histology | Image Processing, Computer-Assisted - methods | Diffusion Magnetic Resonance Imaging - methods | Spectrum Analysis | Rats, Sprague-Dawley | Magnetic resonance imaging | Analysis | Standard deviation | Mathematical models | Histology | Fractions | Brain | Spectroscopy | Frequency dependence | Spinal cord | Neurodegenerative diseases | Data processing | Mapping | Substantia alba | Axons | Nerve conduction | oscillating gradient | diffusion | volume fraction | diffusion time | axon diameter
Journal Article
Energy and Environmental Science, ISSN 1754-5692, 2014, Volume 7, Issue 8, pp. 2652 - 2659
Ultrathin and flexible power sources are essential for the rapid development of portable and wearable electronics. The deployment of 3-dimensional (3-D)...
Journal Article
Magnetic Resonance in Medicine, ISSN 0740-3194, 06/2017, Volume 77, Issue 6, pp. 2239 - 2249
Purpose To investigate the influence of transcytolemmal water exchange on estimates of tissue microstructural parameters derived from diffusion MRI using...
diffusion | transcytolemmal water exchange | MRI | diffusion time | intracellular | cell size | OGSE | RAT SPINAL-CORD | PULSED-FIELD GRADIENT | HUMAN BRAIN | WHITE-MATTER | ANALYTICAL-MODEL | CELL-SIZE | RESTRICTED DIFFUSION | AXON DIAMETER DISTRIBUTION | IN-VIVO | COMPARTMENTAL-SYSTEMS | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Reproducibility of Results | Cell Membrane Permeability | Body Water - diagnostic imaging | Neoplasms, Experimental - diagnostic imaging | Neoplasms, Experimental - pathology | Artifacts | Body Water - metabolism | Animals | Sensitivity and Specificity | Cell Line, Tumor | Cell Membrane - metabolism | Mice | Neoplasms, Experimental - metabolism | Diffusion Magnetic Resonance Imaging - methods | Magnetic resonance imaging | Analysis | Permeability | Erythroleukemia | Cell culture | Animal models | Membrane permeability | Experiments | Concentration (composition) | Water exchange | Mathematical models | Intracellular | Diffusion coefficient | Cancer
diffusion | transcytolemmal water exchange | MRI | diffusion time | intracellular | cell size | OGSE | RAT SPINAL-CORD | PULSED-FIELD GRADIENT | HUMAN BRAIN | WHITE-MATTER | ANALYTICAL-MODEL | CELL-SIZE | RESTRICTED DIFFUSION | AXON DIAMETER DISTRIBUTION | IN-VIVO | COMPARTMENTAL-SYSTEMS | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Reproducibility of Results | Cell Membrane Permeability | Body Water - diagnostic imaging | Neoplasms, Experimental - diagnostic imaging | Neoplasms, Experimental - pathology | Artifacts | Body Water - metabolism | Animals | Sensitivity and Specificity | Cell Line, Tumor | Cell Membrane - metabolism | Mice | Neoplasms, Experimental - metabolism | Diffusion Magnetic Resonance Imaging - methods | Magnetic resonance imaging | Analysis | Permeability | Erythroleukemia | Cell culture | Animal models | Membrane permeability | Experiments | Concentration (composition) | Water exchange | Mathematical models | Intracellular | Diffusion coefficient | Cancer
Journal Article
Surface & Coatings Technology, ISSN 0257-8972, 01/2019, Volume 358, pp. 511 - 520
In this work, the titania coatings were prepared using induction suspension plasma spraying (ISPS) technology with nano-anatase suspension as feed stock. The...
Cell response | Bioactivity | Titania | Induction suspension plasma spraying | Micro/nano-structured surface | Plasma spraying parameters | POROSITY | PHYSICS, APPLIED | BEHAVIOR | RESPONSES | SUBSTRATE | CONSTRUCTION | SPS | SURFACE | FABRICATION | LAYER | MICROSTRUCTURE | MATERIALS SCIENCE, COATINGS & FILMS | Phosphatases | Porosity | Adsorption | Coatings | Sprayed coatings | Plasma | Alkaline phosphatase | Parameters | Anatase | Protein adsorption | Optimization | Structural hierarchy | Cell adhesion & migration | Proteins | Biomedical materials | Adhesive strength | Direct current | Cell adhesion | Titanium | Plasma spraying | Feed rate
Cell response | Bioactivity | Titania | Induction suspension plasma spraying | Micro/nano-structured surface | Plasma spraying parameters | POROSITY | PHYSICS, APPLIED | BEHAVIOR | RESPONSES | SUBSTRATE | CONSTRUCTION | SPS | SURFACE | FABRICATION | LAYER | MICROSTRUCTURE | MATERIALS SCIENCE, COATINGS & FILMS | Phosphatases | Porosity | Adsorption | Coatings | Sprayed coatings | Plasma | Alkaline phosphatase | Parameters | Anatase | Protein adsorption | Optimization | Structural hierarchy | Cell adhesion & migration | Proteins | Biomedical materials | Adhesive strength | Direct current | Cell adhesion | Titanium | Plasma spraying | Feed rate
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 06/2014, Volume 20, Issue 24, pp. 7479 - 7485
LiNi0.5Mn1.5O4 is regarded as a promising cathode material to increase the energy density of lithium‐ion batteries due to the high discharge voltage (ca. 4.7...
interfaces | LiNi0.5Mn1.5O4 | lithium‐ion batteries | solid‐state reactions | Li3PO4 | SPINEL LINI0.5MN1.5O4 | INSERTION | ELECTROCHEMICAL PROPERTIES | PERFORMANCE | CHEMISTRY, MULTIDISCIPLINARY | COATED LINI0.5MN1.5O4 | lithium-ion batteries | IMPROVEMENT | RATE CAPABILITY | METAL | OXIDES | solid-state reactions | LIFE | Spinel group | Batteries | Lithium | Electrolytes | Diffraction
interfaces | LiNi0.5Mn1.5O4 | lithium‐ion batteries | solid‐state reactions | Li3PO4 | SPINEL LINI0.5MN1.5O4 | INSERTION | ELECTROCHEMICAL PROPERTIES | PERFORMANCE | CHEMISTRY, MULTIDISCIPLINARY | COATED LINI0.5MN1.5O4 | lithium-ion batteries | IMPROVEMENT | RATE CAPABILITY | METAL | OXIDES | solid-state reactions | LIFE | Spinel group | Batteries | Lithium | Electrolytes | Diffraction
Journal Article
2013, ISBN 9781447148043, Volume 209, 7
Reference
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Research on Human Health Characteristics Based on Physical Exercise and Diet Mechanism
2013, ISBN 9781447148043, Volume 209, 7
Reference
MAGNETIC RESONANCE IN MEDICINE, ISSN 0740-3194, 09/2017, Volume 78, Issue 3, pp. 881 - 887
PurposeChemical exchange saturation transfer effects at 2ppm (CEST@2ppm) in brain have previously been interpreted as originating from creatine. However,...
MRI | MAGNETIZATION-TRANSFER | RELAXATION | EXCHANGE SATURATION-TRANSFER | SPECTROSCOPY | HUMAN GLIOBLASTOMA | creatine | proteins | GLUTAMATE | IN-VIVO | CONTRAST | chemical exchange saturation transfer (CEST) | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Proteins | Creatine | Brain | Protons | Origins | Albumen | Peptides | Hemodialysis | Saturation | Magnetic resonance | Albumin | Amino acids | Rodents | Dialysis
MRI | MAGNETIZATION-TRANSFER | RELAXATION | EXCHANGE SATURATION-TRANSFER | SPECTROSCOPY | HUMAN GLIOBLASTOMA | creatine | proteins | GLUTAMATE | IN-VIVO | CONTRAST | chemical exchange saturation transfer (CEST) | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Proteins | Creatine | Brain | Protons | Origins | Albumen | Peptides | Hemodialysis | Saturation | Magnetic resonance | Albumin | Amino acids | Rodents | Dialysis
Journal Article
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In vivo imaging of cancer cell size and cellularity using temporal diffusion spectroscopy
Magnetic Resonance in Medicine, ISSN 0740-3194, 07/2017, Volume 78, Issue 1, pp. 156 - 164
Purpose A temporal diffusion MRI spectroscopy based approach has been developed to quantify cancer cell size and density in vivo. Methods A novel imaging...
diffusion | density | MRI | IMPULSED | oscillating gradient | solid tumor | diffusion time | cell size | cellularity | QUANTIFICATION | TISSUE | SENSITIVITY | WATER EXCHANGE | NMR DIFFUSION | AXON DIAMETER DISTRIBUTION | COEFFICIENT | DIFFRACTION | METABOLIC-RATE | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Reproducibility of Results | Magnetic Resonance Spectroscopy - methods | Humans | Image Interpretation, Computer-Assisted - methods | Cell Size | Intravital Microscopy - methods | Neoplasms, Experimental - diagnostic imaging | Diffusion Tensor Imaging - methods | Neoplasms, Experimental - pathology | Animals | Mice, Nude | Sensitivity and Specificity | Cell Line, Tumor | Female | Diagnostic imaging | Colon cancer | Spectrum analysis | Cancer | Spectroscopy | Membranes | Balances (scales) | Staining | Histology | Spectra | Cell membranes | Nuclei | Magnetic resonance imaging | Sensitivity enhancement | In vivo methods and tests | Nuclei (cytology) | Spectral sensitivity | Colon | Solid tumors | Cell size | Diffusion | Tumors
diffusion | density | MRI | IMPULSED | oscillating gradient | solid tumor | diffusion time | cell size | cellularity | QUANTIFICATION | TISSUE | SENSITIVITY | WATER EXCHANGE | NMR DIFFUSION | AXON DIAMETER DISTRIBUTION | COEFFICIENT | DIFFRACTION | METABOLIC-RATE | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Reproducibility of Results | Magnetic Resonance Spectroscopy - methods | Humans | Image Interpretation, Computer-Assisted - methods | Cell Size | Intravital Microscopy - methods | Neoplasms, Experimental - diagnostic imaging | Diffusion Tensor Imaging - methods | Neoplasms, Experimental - pathology | Animals | Mice, Nude | Sensitivity and Specificity | Cell Line, Tumor | Female | Diagnostic imaging | Colon cancer | Spectrum analysis | Cancer | Spectroscopy | Membranes | Balances (scales) | Staining | Histology | Spectra | Cell membranes | Nuclei | Magnetic resonance imaging | Sensitivity enhancement | In vivo methods and tests | Nuclei (cytology) | Spectral sensitivity | Colon | Solid tumors | Cell size | Diffusion | Tumors
Journal Article
Magnetic Resonance in Medicine, ISSN 0740-3194, 03/2016, Volume 75, Issue 3, pp. 1076 - 1085
Purpose A new approach has been developed to quantify cell sizes and intracellular volume fractions using temporal diffusion spectroscopy with...
oscillating gradient | volume fraction | diffusion | diffusion time | MRI | cell size | HUMAN BRAIN | NUCLEAR SIZE | RESTRICTED DIFFUSION | NMR DIFFUSION | AXON DIAMETER DISTRIBUTION | WATER DIFFUSION | IN-VIVO | RAT-BRAIN | METABOLIC-RATE | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Animals | Models, Biological | Computer Simulation | Humans | Cell Line, Tumor | Signal Processing, Computer-Assisted | Cell Size | Mice | Neoplasms - physiopathology | Diffusion Magnetic Resonance Imaging - methods | Spectrum analysis | Spectroscopy | Magnetic resonance imaging | Echo surveys | Cell size | Intracellular | Diffusion
oscillating gradient | volume fraction | diffusion | diffusion time | MRI | cell size | HUMAN BRAIN | NUCLEAR SIZE | RESTRICTED DIFFUSION | NMR DIFFUSION | AXON DIAMETER DISTRIBUTION | WATER DIFFUSION | IN-VIVO | RAT-BRAIN | METABOLIC-RATE | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Animals | Models, Biological | Computer Simulation | Humans | Cell Line, Tumor | Signal Processing, Computer-Assisted | Cell Size | Mice | Neoplasms - physiopathology | Diffusion Magnetic Resonance Imaging - methods | Spectrum analysis | Spectroscopy | Magnetic resonance imaging | Echo surveys | Cell size | Intracellular | Diffusion
Journal Article
Chemistry - A European Journal, ISSN 0947-6539, 06/2014, Volume 20, Issue 24, pp. 7479 - 7485
Journal Article
Fuel, ISSN 0016-2361, 12/2019, Volume 257, p. 116001
With the increasingly restrictive emission regulations, the emission requirements for internal combustion (IC) engines become more stringent, especially the...
Detailed chemistry mechanism | NOx emissions | Liquefied methane | Operating parameters | Spark-ignition engine | FLAMES | COMBUSTION | LAMINAR BURNING VELOCITY | ENERGY & FUELS | ENERGY HARVESTERS DRIVEN | PERFORMANCE | GASOLINE | NATURAL-GAS | MIXTURES | ENGINEERING, CHEMICAL | HYDROGEN | INJECTION | Methane | Combustion chemistry | Regulations | Thermodynamic models | Temperature | Equivalence ratio | Emission | Oxides | Photochemicals | Combustion | Heat release rate | Emission standards | Nitrous oxide | Pollutants | Cylinders | Route selection | Spark ignition | Parameters | Computer simulation | Gas pressure | Liquefied natural gas | Gas temperature | Pressure | Emissions | Organic chemistry | Atmospheric chemistry | Internal combustion engines | Nitrogen oxides | Air pollution | Heat transfer | Natural gas
Detailed chemistry mechanism | NOx emissions | Liquefied methane | Operating parameters | Spark-ignition engine | FLAMES | COMBUSTION | LAMINAR BURNING VELOCITY | ENERGY & FUELS | ENERGY HARVESTERS DRIVEN | PERFORMANCE | GASOLINE | NATURAL-GAS | MIXTURES | ENGINEERING, CHEMICAL | HYDROGEN | INJECTION | Methane | Combustion chemistry | Regulations | Thermodynamic models | Temperature | Equivalence ratio | Emission | Oxides | Photochemicals | Combustion | Heat release rate | Emission standards | Nitrous oxide | Pollutants | Cylinders | Route selection | Spark ignition | Parameters | Computer simulation | Gas pressure | Liquefied natural gas | Gas temperature | Pressure | Emissions | Organic chemistry | Atmospheric chemistry | Internal combustion engines | Nitrogen oxides | Air pollution | Heat transfer | Natural gas
Journal Article
Fuel, ISSN 0016-2361, 11/2019, Volume 255, p. 115803
A quantitative investigation of the effects of CR, EGR and spark timing strategies on performance, combustion and NOx emissions characteristics was conducted...
Higher CR | EGR | Natural gas engine | Spark timing | 99% methane content | ENERGY & FUELS | COMPRESSION RATIO | DRIVEN | DIRECT-INJECTION | GASOLINE | MIXTURES | ENGINEERING, CHEMICAL | OPERATION | DUAL-FUEL | HYDROGEN BLENDS | ETHANOL | Methane | Pistons | Emission standards | Fuel economy | Nitrogen oxides | Trucking industry | Combustion | Natural gas | Emissions
Higher CR | EGR | Natural gas engine | Spark timing | 99% methane content | ENERGY & FUELS | COMPRESSION RATIO | DRIVEN | DIRECT-INJECTION | GASOLINE | MIXTURES | ENGINEERING, CHEMICAL | OPERATION | DUAL-FUEL | HYDROGEN BLENDS | ETHANOL | Methane | Pistons | Emission standards | Fuel economy | Nitrogen oxides | Trucking industry | Combustion | Natural gas | Emissions
Journal Article
NMR in Biomedicine, ISSN 0952-3480, 04/2018, Volume 31, Issue 4, pp. e3893 - n/a
We have previously reported that the dispersion of spin‐lattice relaxation rates in the rotating frame (R1ρ) of tissue water protons at high field can be...
spin‐lock | relaxometry | brain ischemia and degeneration | chemical exchange saturation transfer | spin-lock | ON-RESONANCE | ACUTE CEREBRAL-ISCHEMIA | ROTATING-FRAME RELAXATION | MRI | NUCLEAR OVERHAUSER ENHANCEMENT | HIGH-FIELD | STROKE MODEL | EXCHANGE SATURATION-TRANSFER | BIOPHYSICS | SPECTROSCOPY | MAGNETIC-RESONANCE | AMIDE PROTON-TRANSFER | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Magnetic Resonance Imaging | Animals | Numerical Analysis, Computer-Assisted | Computer Simulation | Brain Ischemia - metabolism | Rats | Spin Labels | Organ Specificity | Brain Ischemia - diagnostic imaging | Hydrogen-Ion Concentration | Stroke (Disease) | Brain | Money | Numerical analysis | Magnetization | Hydrogen-ion concentration | Exchanging | Protons | Neuroimaging | Animal models | Stroke | Computer simulation | Data acquisition | Change detection | Data processing | pH effects | Image detection | Image acquisition | Foreign exchange rates | Ischemia | Hydrogen ions | Mathematical analysis | Correlation analysis | Mathematical models | Acidosis | Locking | Chemical exchange saturation transfer | Brain ischemia and degeneration | Relaxometry | Spin-lock
spin‐lock | relaxometry | brain ischemia and degeneration | chemical exchange saturation transfer | spin-lock | ON-RESONANCE | ACUTE CEREBRAL-ISCHEMIA | ROTATING-FRAME RELAXATION | MRI | NUCLEAR OVERHAUSER ENHANCEMENT | HIGH-FIELD | STROKE MODEL | EXCHANGE SATURATION-TRANSFER | BIOPHYSICS | SPECTROSCOPY | MAGNETIC-RESONANCE | AMIDE PROTON-TRANSFER | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Magnetic Resonance Imaging | Animals | Numerical Analysis, Computer-Assisted | Computer Simulation | Brain Ischemia - metabolism | Rats | Spin Labels | Organ Specificity | Brain Ischemia - diagnostic imaging | Hydrogen-Ion Concentration | Stroke (Disease) | Brain | Money | Numerical analysis | Magnetization | Hydrogen-ion concentration | Exchanging | Protons | Neuroimaging | Animal models | Stroke | Computer simulation | Data acquisition | Change detection | Data processing | pH effects | Image detection | Image acquisition | Foreign exchange rates | Ischemia | Hydrogen ions | Mathematical analysis | Correlation analysis | Mathematical models | Acidosis | Locking | Chemical exchange saturation transfer | Brain ischemia and degeneration | Relaxometry | Spin-lock
Journal Article