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US20120300205 METHOD OF NORMALIZING A FLUORESCENCE ANALYZER  
A method of normalizing an analyzer response value of a fluorescence analyzer is provided. The method includes measuring an excitation spectrum of the analyzer and measuring an emission...
US20110143446 Axial Illumination for Capillary Electrophoresis  
System and method for fluorescent light excitation and detection from samples to enhance the numerical aperture and/or reduce the cross-talk of the fluorescent light.
US20090065583 RETRO-EMISSIVE MARKINGS  
A retro-emissive marking system that returns a coded-spectrum optical signal to a source of an interrogation beam is described. The system is valuable for applications such track-and-trace...
US20090296084 BOREHOLE MEASUREMENTS USING A FAST AND HIGH ENERGY RESOLUTION GAMMA RAY DETECTOR ASSEMBLY  
A gamma ray detector assembly for a borehole logging system that requires the measure of gamma radiation with optimized gamma ray energy resolution and with fast emission times required to obtain...
US20090103083 Acoustic and optical illumination technique for underwater charaterization of objects/environment  
The invention provides a method for acoustically and optically characterizing an immersed object of interest by generating a serial plurality of acoustic and optical illumination pulses through a...
US20100033718 BIOCHIP READER AND ELECTROPHORESIS SYSTEM  
A biochip reader wherein spectroscopic information of a sample under analysis is arranged in spaces between images of the sample arranged on a biochip. The reader comprises a confocal microscope...
US20080158559 Fluorescence Detection Device  
This invention relates to a fluorescence detection device comprising a support means (101) for supporting a sample (111), a sample excitation means so that a fluorescence is emitted by the sample...
US20090066936 THREE-DIMENSIONAL (3D) HYDRODYNAMIC FOCUSING USING A MICROFLUIDIC DEVICE  
A microfluidic device comprises inlets for a sample flow and an out-of-plane focusing sheath flow, and a curved channel section configured to receive the sample flow and out-of-plane focusing...
US20070263210 Fluorescence Measuring Apparatus  
The present invention relates to a fluorescence measuring apparatus having a structure enabling fluorescence measurement of a microvolume sample to be made readily in a short time. The...
US20090109435 DEVICE CONTAINING NON-BLINKING QUANTUM DOTS  
An optoelectronic device including two spaced apart electrodes; and at least one layer containing ternary core/shell nanocrystals disposed between the spaced electrodes and having ternary...
US20110019186 CLUSTERS OF MICRORESONATORS FOR CAVITY MODE OPTICAL SENSING  
A method for sensing a target object using optical mode excitations in microresonators, comprises: preparing at least one cluster including at least two microresonators; obtaining some first...
US20110211193 PRESSURE CONTROLLED SPECTROSCOPIC HEATING VALUE SENSOR  
A method and system for measuring a physical property of a fluid in which light having wavelengths in the near-infrared is directed into a test cell containing the fluid and portions of the light...
US20090262344 Measuring Equipment for quality of water  
The present invention relates to equipment for measuring water quality using a fish or a water flea, an more particularly, to equipment for measuring water quality in which small organisms such as...
US20090323059 SHG Quantification of Matrix-Related Tissue Dynamic and Disease  
A microscope for optical imaging of high optical scattering coefficient biological tissue, comprising an optical excitation source for irradiating a scan area of the sample and generating optical...
US20090283699 FREQUENCY DOMAIN LUMINESCENCE INSTRUMENTATION  
Instrumentation for measuring luminescence phase lag to quantitate an analyte concentration is corrected to eliminate or reduce extraneous phase lag noise. A calibration factor is determined in...
US20130079240 PARTICLE QUANTIFYING SYSTEMS AND METHODS USING ACOUSTIC RADIATION PRESSURE  
The present invention comprises methods and systems that use acoustic radiation pressure.
US20080151238 Simultaneous Spatial and Temporal Focusing of Femtosecond Pulses  
A technique for simultaneous spatial and temporal focusing of femtosecond pulses improves the signal-to-back-ground ratio (SBR) in multiphoton imaging. This is achieved by spatially separating...
US20070232932 Monte Carlo based model of fluorescence in turbid media and methods and systems for using same to determine intrinsic fluorescence of turbid media  
The subject matter described herein includes a method for modeling fluorescence in turbid media and methods and systems for using the model to determine intrinsic fluorescence of turbid media....
US20080297792 FLUORESCENCE DETECTING MODULE FOR MICROREACTION AND FLUORESCENCE DETECTING SYSTEM HAVING THE SAME  
A fluorescence detecting module for detecting fluorescence in a microchamber and a fluorescence detecting system. The fluorescence detecting module includes a light source irradiating excitation...
US20110006110 IMPROVEMENTS TO METHODS OF IN-FIELD ANALYSIS  
The present invention relates to the use of unique markers in the identification and tracking of objects. The present invention provides large numbers of unique markings for application to items...
US20080018891 METHOD OF PRODUCING SPATIAL FINE STRUCTURES  
A method of producing spatial fine structures comprises the steps of: selecting a luminophore from the group of luminophores displaying two different states, one of the two states being an active...
US20050280816 Method and kits to detect beryllium by fluorescence  
A low-cost practical method of determining beryllium or a beryllium compound thereof in a sample is disclosed by measuring fluorescence. This method discloses optical filters for use with low cost...
US20080174776 Fluorescence correlation spectroscopy analyzer  
A fluorescence correlation spectroscopy analyzer 1 is equipped with an excitation light illuminating optical system 21, a fluorescence imaging optical system 22, a CCD camera 15, and a data...
US20080094623 Autonomous Calibration for Optical Analysis System  
The present invention provides an autonomous calibration of a multivariate based spectroscopic system that is preferably implemented as a multivariate based spectrometer. The spectroscopic system...
US20080266551 Multiphoton-excitation laser scanning microscope  
A multiphoton-excitation laser scanning microscope capable of efficiently collecting fluorescence emitted from a specimen to acquire a brighter multiphoton-excitation fluorescence image is...
US20100073675 ATOMIC ABSORPTION SPECTROPHOTOMETER  
With the measurement unit (7) empty and with the maximum (or approximately 100%) transmissivity of the first dimmer apparatus (3) and the second dimmer apparatus (4), the output voltages of the...
US20080278722 Fluorescence detection enhancement using photonic crystal extraction  
Enhancement of fluorescence emission from fluorophores bound to a sample and present on the surface of two-dimensional photonic crystals is described. The enhancement of fluorescence is achieved...
US20080144028 Fluorescence Meter  
Disclosed is a fluorescence meter for analyzing a sample, comprising a main beam path and at least one optical module. The fluorescence meter is embodied so as to provide at least one...
US20090225311 PROBE APPARATUS AND TERAHERTZ SPECTROMETER  
A probe apparatus includes a first focusing lens and a second focusing lens. The first focusing lens is arranged on a surface of a base to which a terahertz excitation beam is applied, the surface...
US20080088838 Two-photon microscope with spectral resolution  
A microscope for generating an image of a sample, the microscope includes a light source for generating a pulsed light; a scanning mirror receiving the pulsed light and transmitting the pulsed...
US20050069932 Analyte evaluating device, and method for evaluating analyte  
In an analyte evaluating device comprising a carrier body that can be bound with an analyte having a fluorescence-labeled part that can emit fluorescence by light received when the distance...
US20090161092 MULTIDIMENSIONAL SPECTROMETER  
A multidimensional spectrometer for the infrared, visible, and ultraviolet regions of the electromagnetic spectrum, and a method for making multidimensional spectroscopic measurements in the...
US20080018892 Apparatus and Method for Inspecting a Stream of Matter by Light Scattering Inside the Matter  
A system (10) for automatically inspecting a stream of matter (12) for varying composition, comprising an emitting device (16) serving to emit a detection medium, which comprises electromagnetic...
US20120050734 INVERSE-FLUORESCENCE CORRELATION SPECTROSCOPY  
A method is disclosed for analyzing particles or biomolecules in a liquid sample, including: detecting a signal and fluctuations in the signal from a detection volume in the sample; wherein the...
US20140170765 SPECTROSCOPIC ASSEMBLY AND METHOD  
A spectrometer assembly is provided having an optical transmission filter including a stack of continuous, non-patterned alternating dielectric and metal layers. Angle-dependent transmission...
US20070279628 CALIBRATING MEASUREMENTS OF ANALYTE CONCENTRATIONS IN SOLVENTS FROM AN ELECTROMAGNETIC SPECTRUM  
Weak signals scattered from analytes at multiple wavelengths can be summed to illuminate either a single detector or a multiplicity of detectors, offering the possibility of concentrating the...
US20080151239 MICROSCOPY METHOD AND MICROSCOPE  
The present invention provides a microscopy method and a microscope, which enable microscopic observation of desired information of a specimen with an extremely high S/N ratio in a short period of...
US20080239311 FLUORESCENCE DETECTION APPARATUS AND METHOD, AND PRISM USED THEREIN  
In order to provide a fluorescence detection apparatus having a high sensitivity, a high processing capacity and a competitive edge in cost, the fluorescence detection apparatus according to this...
US20070252990 LINE CAMERA FOR SPECTRAL IMAGING  
An apparatus for the detection of spectral information along a geometrical line with a dispersive element, which is suspended from an axis of rotation, for the spectral dispersion of...
US20100165338 Time-Resolved Spectroscopy System and Methods for Multiple-Species Analysis in Fluorescence and Cavity-Ringdown Applications  
A time-resolved spectroscopy system employing a time-division multiplexing optical device with no dispersive optical elements to perform lifetime and concentration measurements in multi-species...
US20080182337 COMPOSITION, SYNTHESIS, AND USE OF A NEW CLASS OF FLUOROPHORES  
A new class of fluorophores is presented. The fluorophores include a conjugated ring system, such as a dithiolone, a pyran, and a pyrazine containing ring system. The structure is designed with...
US20120002191 STANDOFF SPECTROSCOPY USING A CONDITIONED TARGET  
A system and method are disclosed for standoff spectroscopy of molecules (e.g. from a residue) on a surface from a distance. A source emits radiation that modifies or conditions the residue, such...
US20110102787 OPTICAL MICROSCOPY WITH PHOTOTRANSFORMABLE OPTICAL LABELS  
An apparatus includes a position-sensitive detector to detect intensities of radiation as a function of position on the detector, and an optical system, characterized by a diffraction-limited...
US20100020319 PORTABLE LASER SYNTHESIZER FOR HIGH-SPEED MULTI-DIMENSIONAL SPECTROSCOPY  
Portable, field-deployable laser synthesizer devices designed for multi-dimensional spectrometry and time-resolved and/or hyperspectral imaging include a coherent light source which simultaneously...
US20100157294 SUB-MICROMETER FLUIDIC CHANNEL FOR MEASURING PHOTON EMITTING ENTITIES  
A nanofluidic channel fabricated in fused silica with an approximately 500 nm square cross section was used to isolate, detect and identify individual quantum dot conjugates. The channel enables...
US20090046286 Cancer detection by optical analysis of body fluids  
The optical analysis of body fluids is a method of determining the relative concentration of certain bio-molecules in blood and urine samples by fluorescent spectroscopy. The relative...
US20080291444 Method of Spectroscopy  
A method of multidimensional spectroscopy has a controllable excitation source parameter and comprises controlling said controllable parameter to excite a vibrational mode of the sample,...
US20100027003 Spectroscopic analysis methods  
A spectroscopic analysis method in which spectral data of mixtures obtained from a plurality of points on a sample surface are resolved into component spectra and concentrations. A new alternating...
US20070149882 Device for visualizing object attributes  
A device for visualizing object attributes is provided. The visualization device includes a projector that is operative to project in a position-directed manner. A data input device is operative...
US20100053607 FLUORESCENCE POLARIZATIO IMAGING DEVICE AND METHOD  
The present invention is directed to a novel multi-spectral exogenous fluorescence polarization imaging technique that enables rapid imaging of large tissue fields. The imaging device includes a...

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