Optical microscopy
Apertureless near field optical microscopy for fluorescence imaging
... near-field optical microscopy appeared as early as 1928, when Synge suggested the illumination of samples through a minute hole at the apex of an otherwise opaquely coated cone ...first optical ...
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Optical impedance matching with scanning near field optical microscopy
... Near-Field Optical Microscopy (SNOM) [4], a technique which allows resolution well below the diffraction ...tapered optical fiber coated with metal so to form an aper- ture of the size 30 to 150nm at ...
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Carcinoma cell identification via optical microscopy and shape feature analysis
... utilizing optical microscopy including colon and prostate cancer cell ...by optical microscopy to identify pre-diagnoses carcinoma cells using shape features in order to distin- guish between ...
5
Intragrain Defect Characterization Of Solar Grade Silicon Using Near-Field Scanning Optical Microscopy
... scanning optical microscopy (NSOM) is a submicron resolution characterization technique that provides both qualitative and quantitative information about the carrier lifetime and collection efficiency at ...
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Near-field scanning optical microscopy with laser trapping
... and Ke P.C, "Effect of depolarisation of scattered evanescent waves on particle- frapped near-field scannuig optical microscopy", Appl. Gu M., Advanced Opticallmaging Theory (Spr[r] ...
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Polarization Properties in Apertureless Type Scanning Near Field Optical Microscopy
... Polarization properties of apertureless-type scanning near-field optical microscopy (a-SNOM) were measured experimentally and were also analyzed using a finite-difference time-domain (FDTD) simulation. Our ...
8
Advanced Motion Compensation Methods for Intravital Optical Microscopy
... As a result it will be affected by distortions, which will change the geometry of the imaged organ. Due to their long excursions, breathing-induced artifacts are the major cause of movement in living animals and are ...
21
Dynamic Measurement of Low Contact Angles by Optical Microscopy
... There is an even simpler way to estimate a droplet's contact angle from a top-down view than the one described here: calculation from a known volume and diameter 31-34 . This has the advantage of working over a wide ...
21
Optical impedance matching studied with Scanning Near Field Optical Microscopy
... regular periodicity and a good correlation to the expected features. Due to the “non” existence of the topography this image was basically achieved in constant height mode. Constant height mode keeps the tip at a ...
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Preparation and Characterization of ZnO Nanocrystalline Layers
... diffraction, optical microscopy and scanning electron microscopy, were carried out in order to identify the phases formed, the crystalline structure, size and superficial aspect of ZnO layers ...
7
Effect of Sodium Dodecyl Sulphate on the Composition of Electroless Nickel – Yttria Stabilized Zirconia Coatings
... coatings. Optical microscopy was employed to study the correlation between the plating thickness, level of ceramic loading and SDS concentration while the effect of the surfactant and fineness of YSZ ...
7
Comparison On The Microstructure And Hardness Of GTA Welding And GMA Welding Of Dual Phase Steel
... In this study, the microstructural characterization and hardness in the welding zone of dual phase steel with dissimilar joint are compared by means of optical microscopy and Rockwell ha[r] ...
24
Analysis of Pure and Ag-Doped TiO2 Thin Films Deposited by Field Assisted Spray Pyrolysis
... Using Optical Microscopy showed increase in the hardness of the film for annealed films and they have micro-grains that are closely packed compared to unannealed ...
10
Electrical Properties of Composite Materials with Electric Field Assisted Alignment of Nanocarbon Fillers
... matrix. Optical microscopy was performed to consider the effect of the electric field magnitude and configuration, filler morphology, and aspect ratio on alignment ...
11
Motion of Magnetotactic Microorganisms
... Magnetic moments for different magnetotactic microorganisms are obtained by electron microscopic analyses and studies of cell motion by optical microscopy.. The results are analysed in t[r] ...
12
Characterization of a Mahamayuri Vidyarajni Sutra excavated in Lu’an, China
... sutra. Optical microscopy (OM), micro-Raman spectroscopy combined with optical microscope (Raman), scanning electron microscopy in combination with energy dispersive X-ray analysis (SEM–EDS) ...
9
Revealing t-tubules in striated muscle with new optical super-resolution microscopy techniques
... recent optical microscopy methods that promise EM-like resolution, high specificity in mapping molecular targets while circumventing this “diffraction-limit” are optical super-resolution imaging (see ...
12
Zürner, Andreas (2011): New Methods Visualizing Mesostructured Materials. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... why microscopy, in the case of nanotechnology primarily electron microscopy, has evolved into one of the most important characteri- zation ...electron microscopy can image the structure of thin ...
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Synthesis of Potassium Nickel Hexacyanoferrate Encapsulated Polymeric Beads for Extraction of Cesium
... ABSTRACT : A novel potassium nickel hexacyanoferrate (KNiHCF) sorbent-encapsulated polymeric beads (SEPBs) were synthesized by phase inversion method, characterized by various techniques viz. FTIR, optical ...
9
Compact microscopy systems with non-conventional optical techniques
... in optical research to provide field-portable high quality imaging devices for health or other imaging needs as discussed in Chapter ...the optical lenses, especially for optical ...In optical ...
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