Science, ISSN 0036-8075, 9/2011, Volume 333, Issue 6051, pp. 1888 - 1891
Engineered fluorescent protein (FP) chimeras that modulate their fluorescence in response to changes in calcium ion (Ca²⁺) concentration are powerful tools for...
Wavelengths | Neurons | Emission spectra | Imaging | REPORTS | Fluorescence | HeLa cells | Libraries | Chromophores | Histamines | Genetic screening | GCAMP2 | MULTIDISCIPLINARY SCIENCES | GREEN FLUORESCENT PROTEINS | Animals, Genetically Modified | Humans | Molecular Sequence Data | Rats | Spectrometry, Fluorescence | Calcium - analysis | Directed Molecular Evolution | Green Fluorescent Proteins - genetics | Recombinant Fusion Proteins - chemistry | Caenorhabditis elegans | Animals | Transfection | Adenosine Triphosphate - metabolism | Protein Engineering | Fluorescence Resonance Energy Transfer | Luminescent Proteins - chemistry | Luminescent Proteins - genetics | Neurons - metabolism | HeLa Cells | Green Fluorescent Proteins - chemistry | Calcium Signaling | Signal transduction | Ions | Calcium | Cellular biology | Molecular biology
Wavelengths | Neurons | Emission spectra | Imaging | REPORTS | Fluorescence | HeLa cells | Libraries | Chromophores | Histamines | Genetic screening | GCAMP2 | MULTIDISCIPLINARY SCIENCES | GREEN FLUORESCENT PROTEINS | Animals, Genetically Modified | Humans | Molecular Sequence Data | Rats | Spectrometry, Fluorescence | Calcium - analysis | Directed Molecular Evolution | Green Fluorescent Proteins - genetics | Recombinant Fusion Proteins - chemistry | Caenorhabditis elegans | Animals | Transfection | Adenosine Triphosphate - metabolism | Protein Engineering | Fluorescence Resonance Energy Transfer | Luminescent Proteins - chemistry | Luminescent Proteins - genetics | Neurons - metabolism | HeLa Cells | Green Fluorescent Proteins - chemistry | Calcium Signaling | Signal transduction | Ions | Calcium | Cellular biology | Molecular biology
Journal Article
ChemCatChem, ISSN 1867-3880, 05/2019, Volume 11, Issue 10, pp. 2520 - 2525
Unique octahedral yolk‐shell Cu2O@Co(OH)2 nanocages are synthesized by a facile Cu2O self‐templated strategy as efficient glucose oxidation electrocatalysts....
Electrocatalyst | Co(OH)2 | Yolk-shell | Nanocage | Cu2O
Electrocatalyst | Co(OH)2 | Yolk-shell | Nanocage | Cu2O
Journal Article
Analytical and Bioanalytical Chemistry, ISSN 1618-2642, 4/2019, Volume 411, Issue 11, pp. 2291 - 2300
An optical sensing gadget using fluorescence of carbon dots (CDs) was developed to realize the in-field detection of 2,4,6-trinitrophenol (TNP) in tap water...
Biochemistry, general | 2,4,6-Trinitrophenol detection | Fluorescence analysis | Chemistry | Analytical Chemistry | Food Science | Monitoring/Environmental Analysis | Portable sensing gadget | Characterization and Evaluation of Materials | Laboratory Medicine | Carbon dots | CHEMISTRY, ANALYTICAL | ONE-POT SYNTHESIS | BIOCHEMICAL RESEARCH METHODS | IONS | SENSITIVE DETECTION | TRINITROPHENOL | HIGHLY SELECTIVE DETECTION | ELECTRON-TRANSFER | FACILE SYNTHESIS | GRAPHENE QUANTUM DOTS | TNP | NITROGEN | Fluorescence | Phenols | Drinking water | Usage | Investigations | Toxicity | Electron transfer | Portability | Fluorescent indicators | Trinitrophenol | Carbon | Water sampling | Aqueous solutions | Water analysis | Lakes | Synergistic effect | Detection
Biochemistry, general | 2,4,6-Trinitrophenol detection | Fluorescence analysis | Chemistry | Analytical Chemistry | Food Science | Monitoring/Environmental Analysis | Portable sensing gadget | Characterization and Evaluation of Materials | Laboratory Medicine | Carbon dots | CHEMISTRY, ANALYTICAL | ONE-POT SYNTHESIS | BIOCHEMICAL RESEARCH METHODS | IONS | SENSITIVE DETECTION | TRINITROPHENOL | HIGHLY SELECTIVE DETECTION | ELECTRON-TRANSFER | FACILE SYNTHESIS | GRAPHENE QUANTUM DOTS | TNP | NITROGEN | Fluorescence | Phenols | Drinking water | Usage | Investigations | Toxicity | Electron transfer | Portability | Fluorescent indicators | Trinitrophenol | Carbon | Water sampling | Aqueous solutions | Water analysis | Lakes | Synergistic effect | Detection
Journal Article
IEEE Transactions on Biomedical Engineering, ISSN 0018-9294, 11/2013, Volume 60, Issue 11, pp. 3156 - 3166
In this paper, a hybrid brain-computer interface (BCI) system combining P300 and steady-state visual evoked potential (SSVEP) is proposed to improve the...
wheelchair | Wheelchairs | P300 | hybrid brain-computer interface (BCI) | Brain modeling | Asynchronous control | Electroencephalography | Graphical user interfaces | steady-state visual evoked potential (SSVEP) | DESIGN | CURSOR CONTROL | ENGINEERING, BIOMEDICAL | EEG | ASYNCHRONOUS CONTROL APPLICATIONS | POTENTIALS | ORTHOSIS | MOTOR IMAGERY | BRAIN-COMPUTER-INTERFACE | SWITCH | PROSTHESIS | Brain-Computer Interfaces | Signal Processing, Computer-Assisted - instrumentation | User-Computer Interface | Reproducibility of Results | Event-Related Potentials, P300 - physiology | Humans | Electroencephalography - instrumentation | Biomedical Engineering - instrumentation | Young Adult | Evoked Potentials, Visual - physiology | Adult | ROC Curve | Control systems | Research | Analysis | Graphical user interface
wheelchair | Wheelchairs | P300 | hybrid brain-computer interface (BCI) | Brain modeling | Asynchronous control | Electroencephalography | Graphical user interfaces | steady-state visual evoked potential (SSVEP) | DESIGN | CURSOR CONTROL | ENGINEERING, BIOMEDICAL | EEG | ASYNCHRONOUS CONTROL APPLICATIONS | POTENTIALS | ORTHOSIS | MOTOR IMAGERY | BRAIN-COMPUTER-INTERFACE | SWITCH | PROSTHESIS | Brain-Computer Interfaces | Signal Processing, Computer-Assisted - instrumentation | User-Computer Interface | Reproducibility of Results | Event-Related Potentials, P300 - physiology | Humans | Electroencephalography - instrumentation | Biomedical Engineering - instrumentation | Young Adult | Evoked Potentials, Visual - physiology | Adult | ROC Curve | Control systems | Research | Analysis | Graphical user interface
Journal Article
纳米研究:英文版, ISSN 1998-0124, 2017, Volume 10, Issue 10, pp. 3324 - 3332
Although nanostructures based on noble metal alloys are widely utilized in (electro)catalysis, their low-temperature synthesis remains an enormous challenge...
贵金属合金 | 高活性催化剂 | 乙醇 | 低温合成 | 循环伏安法 | ni合金 | 氧化反应 | 纳米结构 | Condensed Matter Physics | Biomedicine, general | Biotechnology | Materials Science | trimetallic alloy | activity | Materials Science, general | Atomic/Molecular Structure and Spectra | cyanogel | ethanol oxidation reaction | electrocatalysis | Nanotechnology | ROOM-TEMPERATURE | METHANOL | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | PLATINUM | CHEMISTRY, PHYSICAL | ENHANCED ACTIVITY | NANOSCIENCE & NANOTECHNOLOGY | OXYGEN REDUCTION REACTION | EFFICIENT CATALYST | OXIDATION REACTION EOR | IN-SITU FTIR | ALKALINE-MEDIUM | ALCOHOL FUEL-CELLS | Electrochemical reactions | Alcohol, Denatured | Alloys | Resveratrol | Alcohol | Batteries | Catalysis | Electric properties | Electrochemical analysis | Ethanol | Platinum | Metals | Precious metal alloys | Electrochemistry | Oxidation | Noble metals | Chemical synthesis | Low temperature
贵金属合金 | 高活性催化剂 | 乙醇 | 低温合成 | 循环伏安法 | ni合金 | 氧化反应 | 纳米结构 | Condensed Matter Physics | Biomedicine, general | Biotechnology | Materials Science | trimetallic alloy | activity | Materials Science, general | Atomic/Molecular Structure and Spectra | cyanogel | ethanol oxidation reaction | electrocatalysis | Nanotechnology | ROOM-TEMPERATURE | METHANOL | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | PLATINUM | CHEMISTRY, PHYSICAL | ENHANCED ACTIVITY | NANOSCIENCE & NANOTECHNOLOGY | OXYGEN REDUCTION REACTION | EFFICIENT CATALYST | OXIDATION REACTION EOR | IN-SITU FTIR | ALKALINE-MEDIUM | ALCOHOL FUEL-CELLS | Electrochemical reactions | Alcohol, Denatured | Alloys | Resveratrol | Alcohol | Batteries | Catalysis | Electric properties | Electrochemical analysis | Ethanol | Platinum | Metals | Precious metal alloys | Electrochemistry | Oxidation | Noble metals | Chemical synthesis | Low temperature
Journal Article
BMC MICROBIOLOGY, ISSN 1471-2180, 10/2019, Volume 19, Issue 1, pp. 1 - 12
Background Recent studies demonstrated that warming and elevated carbon dioxide (CO2) indirectly affect the soil microbial community structure via plant root...
SECONDARY METABOLITES | PLANT | CARBON FLOW | PHENOLIC-ACIDS | MICROBIOLOGY | Acacia mearnsii | MICROORGANISMS | Climate change | COMMUNITY STRUCTURE | Root exudates | Soil microorganisms | BIOMASS | Eucalyptus urophylla | RHIZOSPHERE | ELEVATED ATMOSPHERIC CO2 | ANTIMICROBIAL ACTIVITY | Global temperature changes | Research | Health aspects | Organic acids | Soil microbiology | Terrestrial ecosystems | Climatic conditions | Carbon dioxide | Biomass | Fungi | Eucalyptus | Ethics | Microorganisms | Bacteria | Global warming | Soil bacteria | Community structure | Composition | Secretion | Research & development--R&D | Allelopathy | Plant communities | Principal components analysis | Soil structure | Secretions | Environmental effects | Biological diversity | Environmental conditions | Studies | Organic chemistry | Soils | Exudates | Acids | Plant roots | Exudation | Respiration
SECONDARY METABOLITES | PLANT | CARBON FLOW | PHENOLIC-ACIDS | MICROBIOLOGY | Acacia mearnsii | MICROORGANISMS | Climate change | COMMUNITY STRUCTURE | Root exudates | Soil microorganisms | BIOMASS | Eucalyptus urophylla | RHIZOSPHERE | ELEVATED ATMOSPHERIC CO2 | ANTIMICROBIAL ACTIVITY | Global temperature changes | Research | Health aspects | Organic acids | Soil microbiology | Terrestrial ecosystems | Climatic conditions | Carbon dioxide | Biomass | Fungi | Eucalyptus | Ethics | Microorganisms | Bacteria | Global warming | Soil bacteria | Community structure | Composition | Secretion | Research & development--R&D | Allelopathy | Plant communities | Principal components analysis | Soil structure | Secretions | Environmental effects | Biological diversity | Environmental conditions | Studies | Organic chemistry | Soils | Exudates | Acids | Plant roots | Exudation | Respiration
Journal Article
IEEE Journal on Selected Areas in Communications, ISSN 0733-8716, 05/2012, Volume 30, Issue 4, pp. 834 - 845
This paper presents a novel and practical study on the position-based radio propagation channel for High-Speed Railway by performing extensive measurements at...
Antenna measurements | Fading | time dispersion | Mobile communication | Loss measurement | Doppler effect | Wireless communication | Doppler frequency | High-Speed Railway | K-factor | Rail transportation | position-based wireless channel | path loss | SCHEME | SYSTEMS | TELECOMMUNICATIONS | COMMUNICATION | ENGINEERING, ELECTRICAL & ELECTRONIC | Railroads | Trains | Railway engineering | Railways | High speed | Spreads | Channels
Antenna measurements | Fading | time dispersion | Mobile communication | Loss measurement | Doppler effect | Wireless communication | Doppler frequency | High-Speed Railway | K-factor | Rail transportation | position-based wireless channel | path loss | SCHEME | SYSTEMS | TELECOMMUNICATIONS | COMMUNICATION | ENGINEERING, ELECTRICAL & ELECTRONIC | Railroads | Trains | Railway engineering | Railways | High speed | Spreads | Channels
Journal Article
Optics Express, ISSN 1094-4087, 05/2016, Volume 24, Issue 9, pp. 9826 - 9838
In underwater imaging scenarios, the scattering media could cause severe image degradation due to the backscatter veiling as well as signal attenuation. In...
Journal Article
Advanced Functional Materials, ISSN 1616-301X, 07/2017, Volume 27, Issue 28, pp. 1701491 - n/a
Two novel wide bandgap copolymers based on quinoxalino[6,5‐f]quinoxaline (NQx) acceptor block, PBDT–NQx and PBDTS–NQx, are successfully synthesized for...
nonfullerene polymer solar cells | benzodithiophene | wide bandgap copolymers | quinoxalino[6,5‐f].quinoxaline | side chain engineering | quinoxalino[6,5-f].quinoxaline | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | quinoxalino[6,5-f]quinoxaline | NANOSCIENCE & NANOTECHNOLOGY | CHEMISTRY, MULTIDISCIPLINARY | Solar cells | Sulfur compounds | Polymer industry | Solar batteries | Construction standards | Electric potential | Separation | Short circuits | Insertion | Molecular orbitals | Photons | Chains (polymeric) | Crystallinity | Block copolymers | Methylene | Absorption | Blending | Photovoltaic cells | Sulfur | Chemical synthesis | Current density | Energy conversion efficiency
nonfullerene polymer solar cells | benzodithiophene | wide bandgap copolymers | quinoxalino[6,5‐f].quinoxaline | side chain engineering | quinoxalino[6,5-f].quinoxaline | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | quinoxalino[6,5-f]quinoxaline | NANOSCIENCE & NANOTECHNOLOGY | CHEMISTRY, MULTIDISCIPLINARY | Solar cells | Sulfur compounds | Polymer industry | Solar batteries | Construction standards | Electric potential | Separation | Short circuits | Insertion | Molecular orbitals | Photons | Chains (polymeric) | Crystallinity | Block copolymers | Methylene | Absorption | Blending | Photovoltaic cells | Sulfur | Chemical synthesis | Current density | Energy conversion efficiency
Journal Article
IOP Conference Series: Earth and Environmental Science, ISSN 1755-1307, 07/2018, Volume 170, Issue 3, p. 32123
Conference Proceeding
Proceedings of the Institution of Mechanical Engineers, ISSN 0957-6509, 02/2020, Volume 234, Issue 1, pp. 19 - 30
Tip geometry modification is frequently used to suppress the tip leakage flow in the turbine cascade however a universally beneficial tip geometry modification...
Leakage | Blade tips | Cascade flow | Algorithms | Mass flow rate | Design modifications | Pressure loss | Trigonometric functions | Kriging | Turbines | Optimization
Leakage | Blade tips | Cascade flow | Algorithms | Mass flow rate | Design modifications | Pressure loss | Trigonometric functions | Kriging | Turbines | Optimization
Journal Article
American Journal of Industrial and Business Management, ISSN 2164-5167, 2019, Volume 9, Issue 7, pp. 1557 - 1567
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 07/2012, Volume 134, Issue 27, pp. 11060 - 11063
The ability to dope graphene is highly important for modulating electrical properties of graphene. However, the current route for the synthesis of N-doped...
LARGE-AREA | FILMS | CARBON-SOURCES | GRAPHITE | FEW-LAYER GRAPHENE | CHEMISTRY, MULTIDISCIPLINARY | RIBBONS | Thermal properties | Diffraction | Graphene | Analysis | Crystals | Nitrogen | Structure | Chemical vapor deposition | Methods | Electric properties | Electrons
LARGE-AREA | FILMS | CARBON-SOURCES | GRAPHITE | FEW-LAYER GRAPHENE | CHEMISTRY, MULTIDISCIPLINARY | RIBBONS | Thermal properties | Diffraction | Graphene | Analysis | Crystals | Nitrogen | Structure | Chemical vapor deposition | Methods | Electric properties | Electrons
Journal Article
Journal of Educational and Behavioral Statistics, ISSN 1076-9986, 12/2019, Volume 44, Issue 6, pp. 733 - 751
This article is an overview of the National Assessment of Education Quality (NAEQ) of China in reading, mathematics, sciences, arts, physical education, and...
performance assessment | item response theory | standard setting | accountability
performance assessment | item response theory | standard setting | accountability
Journal Article
Neural Computing and Applications, ISSN 0941-0643, 11/2019, Volume 31, Issue 11, pp. 7245 - 7256
In this paper, the event-triggered non-fragile state estimation problem is considered for a class of uncertain discrete-time neural networks with random delays...
Computational Biology/Bioinformatics | Neural networks | Artificial Intelligence | Delay-distribution-dependent criteria | Computer Science | Data Mining and Knowledge Discovery | Image Processing and Computer Vision | Event-triggered scheme | Computational Science and Engineering | State estimation | Non-fragility | Probability and Statistics in Computer Science
Computational Biology/Bioinformatics | Neural networks | Artificial Intelligence | Delay-distribution-dependent criteria | Computer Science | Data Mining and Knowledge Discovery | Image Processing and Computer Vision | Event-triggered scheme | Computational Science and Engineering | State estimation | Non-fragility | Probability and Statistics in Computer Science
Journal Article
IEEE Transactions on Neural Systems and Rehabilitation Engineering, ISSN 1534-4320, 09/2012, Volume 20, Issue 5, pp. 720 - 729
Brain-computer interfaces (BCIs) are used to translate brain activity signals into control signals for external devices. Currently, it is difficult for BCI...
wheelchair | P300 | motor imagery | Electroencephalography | Vectors | Direction | speed | Foot | Wheelchairs | Velocity control | Ash | hybrid brain-computer interface (BCI) | Feature extraction | MULTICLASS | ENGINEERING, BIOMEDICAL | EEG | BCI | CLASSIFICATION | POTENTIALS | ACTUATED WHEELCHAIR | REHABILITATION | RHYTHM | NAVIGATION | Brain-Computer Interfaces | Models, Theoretical | Motion | User-Computer Interface | Biofeedback, Psychology - instrumentation | Humans | Electroencephalography - instrumentation | Systems Integration | Computer-Aided Design | Equipment Design | Equipment Failure Analysis | Motor ability | Brain | Computer simulation | Graphical user interface | Control systems | Motors | Buttons | Flashing
wheelchair | P300 | motor imagery | Electroencephalography | Vectors | Direction | speed | Foot | Wheelchairs | Velocity control | Ash | hybrid brain-computer interface (BCI) | Feature extraction | MULTICLASS | ENGINEERING, BIOMEDICAL | EEG | BCI | CLASSIFICATION | POTENTIALS | ACTUATED WHEELCHAIR | REHABILITATION | RHYTHM | NAVIGATION | Brain-Computer Interfaces | Models, Theoretical | Motion | User-Computer Interface | Biofeedback, Psychology - instrumentation | Humans | Electroencephalography - instrumentation | Systems Integration | Computer-Aided Design | Equipment Design | Equipment Failure Analysis | Motor ability | Brain | Computer simulation | Graphical user interface | Control systems | Motors | Buttons | Flashing
Journal Article
Nature Protocols, ISSN 1754-2189, 11/2018, Volume 13, Issue 11, pp. 2557 - 2579
This protocol describes the design of capillary microfluidics for spinning bioactive (cell-laden) microfibers for three-dimensional (3D) cell culture and...
CHIP | STRATEGY | TISSUE | ENCAPSULATION | BIOCHEMICAL RESEARCH METHODS | SYSTEMS | FABRICATION | GENERATION | FUNCTIONAL FIBERS | CULTURE | Cell culture | Usage | Tissue engineering | Models | Capillaries | Methods | Microfluidics | Fabrication | Morphology | Microfibers | Tissue culture | Injection | Spinning | Structural hierarchy | Biological activity | Mimicry
CHIP | STRATEGY | TISSUE | ENCAPSULATION | BIOCHEMICAL RESEARCH METHODS | SYSTEMS | FABRICATION | GENERATION | FUNCTIONAL FIBERS | CULTURE | Cell culture | Usage | Tissue engineering | Models | Capillaries | Methods | Microfluidics | Fabrication | Morphology | Microfibers | Tissue culture | Injection | Spinning | Structural hierarchy | Biological activity | Mimicry
Journal Article
PLoS ONE, ISSN 1932-6203, 12/2012, Volume 7, Issue 12, p. e51949
Background: Overweight/obesity is a serious public health problem that affects a large part of the world population across all age and racial/ethnic groups....
UNITED-STATES | ADULT HYPERTENSION | PRESCHOOL-CHILDREN | RISK-FACTORS | MAINLAND CHINA | MULTIDISCIPLINARY SCIENCES | BODY-MASS INDEX | CORONARY-HEART-DISEASE | FEEDING BEHAVIORS | CHILDHOOD OBESITY | SOCIOECONOMIC-STATUS | Prevalence | Age Factors | Humans | Child, Preschool | Infant | Male | China - epidemiology | Urban Population | Overweight - epidemiology | Rural Population | Obesity - epidemiology | Adolescent | Sex Factors | Publication Bias | Female | Child | Infant, Newborn | Obesity in children | Children | Obesity in adolescence | Health aspects | Analysis | Public health | Reproductive health | Adolescence | Pediatrics | Laboratories | Body weight | Childrens health | Families & family life | Cardiovascular disease | Systematic review | Gender | Epidemiology | Confidence intervals | Prevention | Body mass index | Developmental stages | Child development | Fast food | Teenagers | Trends | Adolescents | Bibliographic data bases | Age | Geographical distribution | Obesity | Sensitivity analysis | Statistical analysis | Rural areas | Urban areas | World population | Minority & ethnic groups | Girls | Children & youth | Meta-analysis | Medicine | Studies | Hospitals | Nursing | Preschool children | Clinical medicine
UNITED-STATES | ADULT HYPERTENSION | PRESCHOOL-CHILDREN | RISK-FACTORS | MAINLAND CHINA | MULTIDISCIPLINARY SCIENCES | BODY-MASS INDEX | CORONARY-HEART-DISEASE | FEEDING BEHAVIORS | CHILDHOOD OBESITY | SOCIOECONOMIC-STATUS | Prevalence | Age Factors | Humans | Child, Preschool | Infant | Male | China - epidemiology | Urban Population | Overweight - epidemiology | Rural Population | Obesity - epidemiology | Adolescent | Sex Factors | Publication Bias | Female | Child | Infant, Newborn | Obesity in children | Children | Obesity in adolescence | Health aspects | Analysis | Public health | Reproductive health | Adolescence | Pediatrics | Laboratories | Body weight | Childrens health | Families & family life | Cardiovascular disease | Systematic review | Gender | Epidemiology | Confidence intervals | Prevention | Body mass index | Developmental stages | Child development | Fast food | Teenagers | Trends | Adolescents | Bibliographic data bases | Age | Geographical distribution | Obesity | Sensitivity analysis | Statistical analysis | Rural areas | Urban areas | World population | Minority & ethnic groups | Girls | Children & youth | Meta-analysis | Medicine | Studies | Hospitals | Nursing | Preschool children | Clinical medicine
Journal Article