quantitative measurements
Impact of image quality on OCT angiography based quantitative measurements
... retinopathy, retinal vascular occlusions, macular telangi- ectasia, and choroidal neovascularization. Various quan- titative metrics such as vessel density (VD) as caliber per area, length per area, and fractal dimension ...
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Quantitative measurements of C-reactive protein using silicon nanowire arrays
... the quantitative measurements of siNW responses to different salt concentrations, a PDMS well-type channel was designed and ...pump. Measurements were performed with a Keithley 2400 source meter ...
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Quantitative photoacoustic imaging study of tumours in vivo: Baseline variations in quantitative measurements.
... has the potential of being used in clinic to predict and monitor treat- ment response involving changes in tumour vasculature. A potential limitation is that variability resulting from the measurement technique, or the ...
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A New Procedure for Quantitative Measurements of Virus Particles in Crude Preparations
... The number of particles, N, per milliliter of test suspension floated on the gradient can be calculated from the number, n, of virus particles observed in the electron micrograph, accord[r] ...
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Quantitative measurements of factors influencing bacterial attachment to meat surfaces
... coli and Salmonella, to specific meat tissue structures, namely the extracellular matrix ECM proteins and muscle cells, and how this process is influenced by intrinsic and extrinsic fact[r] ...
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Quantitative infrared absorption cross sections of isoprene for atmospheric measurements
... for quantitative infrared data and the potential for infrared observation of isoprene, as well as the relative abundance of UV cross sections ...only quantitative in- frared intensity studies of isoprene ...
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Morphological variation of four Ipomoea species from Sudan
... include quantitative measurements of different parts of the leaves, flowers, length and width of leaf, length of petiole, stigma, style, anther, calyx, and ...parts measurements are considered ...
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Systematic Analysis of Crosstalk in the PDGF Receptor Signal Transduction Network
... Through quantitative measurements that systematically canvas an array of stimulation and molecular perturbation conditions, together with computational modeling and analysis, we have elucidated crosstalk ...
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Microfluidics for Molecular Measurements and Quantitative Distributable Diagnostics
... infections, by directly counting single molecules. Replacing fluorescent readout with a robust visual readout that can be captured by any unmodified cell phone camera will facilitate the global distribution of diagnostic ...
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Elevated atmospheric [CO2] stimulates sugar accumulation and cellulose degradation rates of rice straw
... Qualitative and quantitative measurements in response to [CO2] included straw biomass including leaf, sheath, and stem, the concentration of nonstructural and structural carbohydrates, t[r] ...
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Psammomys Obesus Diet, Tank of the Cutaneous Leishmaniose, Zoonotic Disease of arid and Semi-arid Areas
... and quantitative measurements outside and inside the laboratory are able to provide on the one hand information about the ecology of this gerbil (habitat and trophic diet), and on the other hand to guide ...
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Breaking the Barrier - Potent Anti-Inflammatory Activity following Efficient Topical Delivery of Etanercept using Thermoresponsive Nanogels
... no quantitative measurements were made here, the effective delivery of ETR into the TNFα treated equivalents by the tNGs but not PBS shows the requirements for a potent delivery ...
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Photogrammetry with a Drone “DJI Phantom 2 Vision Plus”: 3D Model of an Area Deformed by Neotectonics in the Venezuelan Andes
... Abstract: A commercial drone was used to acquire a series of images in an area in the Venezuelan Andes characterized by the deformation of a regional strike-slip fault. The digital model obtained by processing the images ...
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Characteristics of Diverted Solid Waste in Kumasi: A Ghanaian City
... on quantitative measurements of diverted waste by informal waste pickers at communal collection points in seven communities in the Kumasi metropolis and analysis of landfilled waste records prior to and ...
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Functional role of antibody against "core" glycolipid of Enterobacteriaceae
... In the animal challenge studies we sought to obtain, in addition to survival data, quantitative measurements of bacterial clearance from the bloodstream of immunized and control subjects[r] ...
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Reliability of magnetic resonance enterographyand diffusion weighted imagingin assessment of active chronsdisease in children
... analysis: Quantitative variables are given as means and standard deviation (SD) or as medians in the case of an abnormal ...in quantitative measures were tested by Student’s test or Kruskal Wallis’ test if ...
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... MR imaging was performed on a 3.0 T MRI superconducting system (Ingenia Release 5, Philips Healthcare, Amsterdam, Netherlands) with patient in prone position using a dedicated breast coil. Conventional breast MR imaging ...
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Use of Coefficient of Variation in Assessing Variability of Quantitative Assays
... repeated measurements from quantitative assays and the expected fraction of pairs of those measurements that differ by at least some given factor, ...two measurements under the assumption that ...
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Copper Transport and Accumulation in Spruce Stems (Picea abies (L.) Karsten) Revealed by Laser-Induced Breakdown Spectroscopy
... All measurements were performed in an electrochemical cell with the classic three electrode system, where the mercury electrode (SMDE) was a working electrode, reference electrode was an argent-chloride ...
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Community Social Service: Students Away from the Classroom, Building Knowledge in Their Communities
... Study Design This study is of a qualitative-quantitative nature, descriptive and transversal with pre- and post-test measurements to 100 social service students that participated in the [r] ...
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