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31 results about "Optical reconstruction" patented technology
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Apparatus and methods for holographic display
ActiveUS9501036B2Freedom of movementHolographic optical componentsActive addressable light modulatorOptical reconstructionLight source
A holographic display and more particularly an apparatus and method for a curved electro-holographic display are disclosed. The apparatus mainly includes at least one light source for providing lights, at least one axially symmetric mirror for reflecting the lights coming from the light source, at least one spatial light modulation system having one or more than one spatial light modulators for modulating the lights reflecting from the axially symmetric mirror and forming a desired optical reconstruction above the axially symmetric mirror by reflecting the lights which is seen from a viewing zone by the user.
Owner:ONURAL LEVENT
Imaging Systems Featuring Waveguiding Compensation
ActiveUS20110049384A1Accurate descriptionReduce and eliminate effect of physicalReconstruction from projectionPhotometryData setFluorescence
In certain embodiments, the invention relates to systems and methods for altering an image to compensate for variation in one or more physical and / or supervenient properties (e.g., optical absorption and / or scattering) in heterogeneous, diffuse tissue, thereby attenuating the effects of tissue waveguiding. The methods enable the proper identification of emission image regions that evidence waveguiding of electromagnetic radiation, and enables compensation of emission images for such waveguiding. The methods preserve the depth localization accuracy of the FMT approach and improve optical reconstruction in the targeted areas while eliminating spurious components of fluorescence from the acquired data set. Calibration methods for probe concentration mapping are also presented.
Owner:VISEN MEDICAL INC
Three-dimensional image optical reconstruction method and system based on phase shift compression Fresnel holography
ActiveCN110363843AAvoid interferenceAvoid crosstalkDetails involving processing stepsDigital data protectionComplex amplitudePhase shifted
The invention discloses a three-dimensional image optical reconstruction method and system based on phase shift compression Fresnel holography, and belongs to the technical field of data security, andthe method comprises the steps: carrying out the encryption of a three-dimensional object through a random phase mask, and obtaining three different holograms through the three different phase shiftsof reference light; calculating the complex amplitude of the object light field from the three different holograms by using a three-step phase shift method; and reconstructing the three-dimensional object from the complex amplitude of the object light field by using a compressed Fresnel holographic method and a secret key. According to the method, firstly, a complex object light field on a CCD imaging detector plane is calculated by using a three-step phase shift method for a hologram of a three-dimensional object obtained by encryption, and then a three-dimensional image is reconstructed byusing a compressed Fresnel holographic technology and a correct secret key, so that the interference of a square field term and a direct current term is effectively avoided, and the feasibility and superiority of image reconstruction are superior to those of the traditional method.
Owner:ANHUI UNIVERSITY
Apparatus and methods for holographic display
ActiveUS20140036329A1Freedom of movementHolographic optical componentsActive addressable light modulatorOptical reconstructionLight source
The present invention relates to a holographic display and more particularly to an apparatus and methods for a curved electro-holographic display. The apparatus mainly comprises; at least one light source for providing lights, at least one axially symmetric mirror for reflecting the fights coming from light source, at least one spatial light modulation system consists of one or more than one spatial light modulators for modulating lights reflecting from the axially symmetric mirror and forming a desired optical reconstruction above the axially symmetric mirror by reflecting the lights which is seen from a viewing zone by the user.
Owner:ONURAL LEVENT
Rapid random optical reconstruction imaging system and method based on sparse constraint
ActiveCN105044897AReduce the number of samplesFast measurement timeMicroscopesPattern perceptionCompressed sensing
The invention provides a rapid random optical reconstruction imaging system based on sparse constraint and a rapid random optical reconstruction imaging method based on sparse constraint. The system at least comprises an excitation light source module for generating polychromatic excitation light, a fiber coupling and full inner reflection module which receives the polychromatic excitation light and then forms collimating excitation light, an integration module which carries out imaging, scanning, space modulation and detection on the collimating excitation light, a time sequence motor control module which controls the excitation light source module, the fiber coupling and full inner reflection module and the integration module, and an imaging collection and analysis software package which detects collected data and carries out random reconstructed image processing and compression perception processing. According to the system and the method, the incoherence of a measurement domain and an image domain is perfectly satisfied, and the sparse constraint technology can play a maximum effect. While a nanometer level imaging resolution is achieved, the magnitude order of an existing super-resolution imaging speed is raised. In the condition of maintaining an original imaging speed, the spatial resolution is greatly improved.
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI +1
Imaging using silver halide films with micro-lens capture and optical reconstruction
InactiveUS6868231B2Photography auxillary processesPhoto-taking processesOptical reconstructionExposure level
Methods and apparatii are provided that use a photosensitive element that is photosensitive to light within a predetermined range of exposure levels to capture images including exposure levels that are outside of the predetermined range of exposure levels. The photosensitive element is exposed to light from a scene. The light from the scene is fractured into concentrated and residual portions with the concentrated portions being directed to form a pattern of concentrated image elements on the photosensitive element when light from the scene is within a first exposure range with the residual portion of the light being directed to form a residual image when light from the scene is within a second exposure range. The light from the scene is adapted also so that the pattern of concentrated image elements is formed in a predefined pattern of concentrated image areas on the photosensitive element.
Owner:EASTMAN KODAK CO
Holographic content providing method, and holographic content providing apparatus and display apparatus using the method
InactiveUS20150146269A1Produce significantHolographic object characteristicsAs DirectedOptical reconstruction
A holographic content providing method, and a holographic content providing apparatus and a display apparatus using the method may capture and generate holographic content using a real object, a virtual object and lighting information, and may conduct integrated processing on the generated holographic content, such as direct edition, advance visualization, data format conversion, element technologies for optical reconstruction and manufacture process management techniques of holographic content, thereby producing ultrahigh-quality interactive holographic content.
Owner:ELECTRONICS & TELECOMM RES INST
Microscopic analyzing device
ActiveCN104677865AIncrease detection meansMicroscopesFluorescence/phosphorescenceAtomic force microscopyOptical reconstruction
The invention provides a microscopic analyzing device. The microscopic analyzing device comprises a laser source device, a light transmission device, a stochastic optical reconstruction microscopic device, an atomic force microscopic device, a sample bearing device and an information integrating and outputting device. A light source beam provided by the laser source device is guided into the stochastic optical reconstruction microscopic device through the light transmission device, so that a sample to be detected on the sample bearing device is subjected to optical reconstruction microscopic imaging; simultaneously, the atomic force microscopic device carries out atomic force microscopic imaging at the same position; the information integrating and outputting device integrates and outputs stochastic optical reconstruction microscopic information and atomic force microscopic information; therefore, the problem that the sample cannot be qualitatively analyzed by the existing atomic force microscopic imaging can be solved; and thus, the microscopic analyzing device can be widely applied in the fields of biology, polymers and materials.
Owner:吉林省恒吉科技有限公司
Apparatus and method for measuring and evaluating field of view (FOV) of reconstructed image of hologram
InactiveUS20150192898A1Enhance hologram qualityQuality andHolographic optical componentsLensOptical reconstructionField of view
An apparatus and method for measuring and evaluating a field of view (FOV) that measures an FOV of a reconstructed image of a hologram, and evaluates a quality of the reconstructed image of the hologram is provided, the apparatus configured to photograph an optically reconstructed hologram image based on an integral imaging scheme to obtain an integral image, measure FOV information using the integral image, calculate FOV information of a source based on three-dimensional (3D) stereoscopic information used in the optical reconstruction of the hologram image, and evaluate an FOV reconstruction quality of the hologram image.
Owner:ELECTRONICS & TELECOMM RES INST
Covert surface relief hologram design, fabrication and optical reconstruction for security applications
InactiveUS20060082850A1Improve lighting efficiencyOther printing matterHolographic light sources/light beam propertiesDigital dataOptical reconstruction
Disclosed is an article having a surface-relief holographic recording medium having digital data that cannot be seen by human eye. Also disclosed is a tilted-plane optical reader system which can be used to read the stored data in the hologram.
Owner:EURON CENT BANK
V5-tag protein specifically targeted single-domain antibody and derived proteins thereof
ActiveCN109438577AProkaryotic expression is simpleIncrease productionFluorescence/phosphorescenceImmunoglobulins against enzymesProtein targetSingle-domain antibody
The invention discloses a V5-tag protein specifically targeted single-domain antibody and derived proteins thereof. The V5-tag protein specifically targeted single-domain antibody has the amino acid sequences shown as SEQ ID NO: 1, SEQ ID NO: 9, SEQ ID NO: 17, SEQ ID NO: 25, SEQ ID NO: 33, SEQ ID NO: 41, SEQ ID NO: 49, SEQ ID NO: 57 and SEQ ID NO: 65-72. Through the gene sequences and the host cells of the V5-tag protein specifically targeted single-domain antibody, the V5-tag protein specifically targeted single-domain antibody can be expressed efficiently and can be applied to stochastic optical reconstruction microscopy (STORM) and Photo-activated localization microscopy (PLAM) for tracing and detecting target proteins in biological samples.
Owner:REGENECORE BIOTECH CO LTD
Imaging systems featuring waveguiding compensation
ActiveUS8492734B2Accurate descriptionReduce and eliminate effect of physicalImage analysisLuminescent dosimetersOptical reconstructionFluorescence
In certain embodiments, the invention relates to systems and methods for altering an image to compensate for variation in one or more physical and / or supervenient properties (e.g., optical absorption and / or scattering) in heterogeneous, diffuse tissue, thereby attenuating the effects of tissue waveguiding. The methods enable the proper identification of emission image regions that evidence waveguiding of electromagnetic radiation, and enables compensation of emission images for such waveguiding. The methods preserve the depth localization accuracy of the FMT approach and improve optical reconstruction in the targeted areas while eliminating spurious components of fluorescence from the acquired data set. Calibration methods for probe concentration mapping are also presented.
Owner:VISEN MEDICAL INC
Method and system for displaying image
The present application discloses a method and system for displaying an image, wherein the method comprises: measuring an optical reconstruction parameter of a light control component in an image display system according to a two-dimensional flat display, and acquiring a first element image array of a first resolution based on the measured optical reconstruction parameter; printing the first element image array based on a printable light-transmissive component in the image display system to obtain printed content having a light-transmissive display capability and on the printable light-transmissive component; according to a scattering backlight component in the image display system, transmitting the printed content to a holographic function screen in the image display system by the light control component, and subjecting the light of a three-dimensional image emitted from the light control component to secondary optical parallel demodulation based on the holographic function screen toobtain an image to be displayed. The method and system solve the problem in the prior art that it is difficult to achieve ultrahigh-resolution true three-dimensional display at low cost, and achieve apurpose of realizing a ultrahigh-resolution true three-dimensional display effect at extremely low display cost.
Owner:北京虚拟动点科技有限公司
Kinetic deconvolution optical reconstruction method
InactiveUS20150066436A1Image analysisAmplifier modifications to reduce noise influenceOptical reconstructionDeconvolution
A method of determining dynamic parameters for a plurality of sub-regions within an interrogation region comprises processing optical image data and measurements of a concentration of contrast agent entering each of the sub-regions to determine a flow-scaled impulse residue function for each of the sub-regions, and calculating dynamic parameters for each sub-region from a respective flow-scaled impulse residue function.
Owner:LONDON HEALTH SCI CENT RES
Random optical reconstruction and structured light illumination composite super-resolution imaging system
ActiveCN112798564AAvoid Positioning EffectsReduce raw data volumeFluorescence/phosphorescenceOptical reconstructionImage resolution
The invention discloses a random optical reconstruction and structured light illumination composite super-resolution imaging system, and the system comprises a light source module which is used for providing a plurality of combined illumination light rays with different wavelengths, controlling the illumination time sequence of the light rays, and controlling the illumination of a single-wavelength light ray, or the alternate illumination of a plurality of wavelength light rays, or the simultaneous illumination of a plurality of wavelength light rays; a composite light field regulation and control module which comprises a first optical regulation and control device used for regulating and controlling the incident light field into a cosine structure illumination light field and a second optical regulation and control device used for regulating and controlling the incident light field into a uniform illumination light field, wherein the two optical regulation and control devices can work independently, alternately or simultaneously; and a fluorescence imaging module which is used for collecting a plurality of original fluorescence images of the sample and reconstructing a super-resolution image by a computer. According to the invention, two super-resolution imaging technologies of random optical reconstruction and structured light illumination are combined on one set of optical imaging platform, and multi-mode and cross-resolution scale simultaneous imaging of a complex biological system can be realized.
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
Holographic content providing method, and holographic content providing apparatus and display apparatus
InactiveCN104679235ARealize large-scale calculationDigital holographic content timelyInput/output for user-computer interactionHolographic object characteristicsAs DirectedOptical reconstruction
A holographic content providing method, and a holographic content providing apparatus and a display apparatus using the method may capture and generate holographic content using a real object, a virtual object and lighting information, and may conduct integrated processing on the generated holographic content, such as direct edition, advance visualization, data format conversion, element technologies for optical reconstruction and manufacture process management techniques of holographic content, thereby producing ultrahigh-quality interactive holographic content.
Owner:ELECTRONICS & TELECOMM RES INST
Self-flickering rhodamine spiro thioester fluorescent dye, synthesis method thereof and application of self-flickering rhodamine spiro thioester fluorescent dye in field of super-resolution imaging
ActiveCN112940709AGood self-flicker performanceHigh resolutionAzo dyesFluorescence/phosphorescenceProtein tagOptical reconstruction
The invention relates to a self-flickering rhodamine spiro thioester fluorescent dye, a synthesis method thereof and application of the self-flickering rhodamine spiro thioester fluorescent dye in the field of super-resolution imaging. One end of a rhodamine spiro thioester fluorescent matrix is linked with a substrate molecule chlorinated alkyl derivative of a Halo protein tag through piperazine, and the specific structure is shown as a formula (1). The rhodamine spirothioate fluorescent dye disclosed by the invention has the excellent performance of self-flickering without adding a stabilizer and strong activating light in cells, and is suitable for being applied to random optical reconstruction microimaging (STORM) in living cells.
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Saving method for holographic negative film over exposure
InactiveCN1588239ARefactored image is clearIncrease exposureInstrumentsEmulsionOptical reconstruction
It is a method of rescue overexposure of hologram negative, it includes four steps: in the dark room, overlap a emulsion face of overexposure negative contains holograph and a non-emulsion face of unaffected negative, and then put it in between two glass plates; time the overlapped negative an exposure differently, it always lasts 1 second to 5 second, exposure 5 negatives forms 1 regenerative hologram negative; develop the regenerative hologram negative and go on with photographic fixing, then dry out it; choose a negative of proper quantity of illumination from regenerative hologram, carry on optical reconstruction or digital reconstruction, at last will obtain clear hologram restructuring graph.
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
Fast Random Optical Reconstruction Imaging System and Method Based on Sparse Constraints
ActiveCN105044897BReduce the number of samplesFast measurement timeMicroscopesCompressed sensingNon coherent
A fast random optical reconstruction imaging system and method based on sparse constraints, the system at least includes an excitation light source module for generating polychromatic excitation light; fiber coupling and full-scale excitation light for forming collimated excitation light after receiving the polychromatic excitation light. an internal reflection module; an integrated module for imaging, scanning, spatial modulation and detection of the collimated excitation light; a sequential motor control module for controlling the excitation light source module, the optical fiber coupling and total internal reflection module, and the integrated module; The image acquisition and analysis software package performs stochastic reconstruction imaging processing and compressed sensing processing. The invention perfectly satisfies the incoherence between the measurement domain and the image domain, so that the sparse constraint technology can exert the maximum effect. While achieving nanoscale imaging resolution, the existing super-resolution imaging speed has been improved by orders of magnitude. In the case of maintaining the original imaging speed, the spatial resolution has been greatly improved.
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI +1
Image display method and system
The present application discloses a method and system for displaying an image, wherein the method comprises: measuring an optical reconstruction parameter of a light control component in an image display system according to a two-dimensional flat display, and acquiring a first element image array of a first resolution based on the measured optical reconstruction parameter; printing the first element image array based on a printable light-transmissive component in the image display system to obtain printed content having a light-transmissive display capability and on the printable light-transmissive component; according to a scattering backlight component in the image display system, transmitting the printed content to a holographic function screen in the image display system by the light control component, and subjecting the light of a three-dimensional image emitted from the light control component to secondary optical parallel demodulation based on the holographic function screen toobtain an image to be displayed. The method and system solve the problem in the prior art that it is difficult to achieve ultrahigh-resolution true three-dimensional display at low cost, and achieve apurpose of realizing a ultrahigh-resolution true three-dimensional display effect at extremely low display cost.
Owner:北京虚拟动点科技有限公司
Random optical reconstruction microscopic imaging system
InactiveCN112014318AImaging SynchronizationReduce blinking timeFluorescence/phosphorescenceMicroscopic imageMicro imaging
The invention discloses a random optical reconstruction microscopic imaging system. The imaging system comprises a light source module which is used for generating exciting light which can excite a dye to generate spontaneous flickering, a laser modulation module which comprises a filter used for modulating the exciting light emitted by the light source module and then outputting the exciting light, a microscopic imaging module which comprises an imaging device is used for imaging when the dye-labeled sample to be detected is excited by the modulated exciting light, and a control module whichis used for controlling the working state of the filter and the exposure state of the imaging device to be synchronous. According to the invention, the control module is used for controlling the working state of the filter to be synchronous with the exposure state of the imaging device, so that the activation of the exciting light to the sample and the imaging of the sample are synchronous, the exciting light is prevented from irradiating the sample for a long time to reduce the activity of the living cell sample and the scintillation duration of the fluorescent dye, and the dynamic process duration of living cells is prolonged.
Owner:SHENZHEN UNIV
Application of single domain antibody specific for V5 tag protein
ActiveCN109336978BProkaryotic expression is simpleIncrease productionFluorescence/phosphorescenceImmunoglobulins against enzymesOptical reconstructionParalemmin
Owner:REGENECORE BIOTECH CO LTD
Near-infrared breast scanning imaging method and related components
ActiveCN113425260ARealize 3D reconstructionDiagnostics using tomographySensorsOptical propagationVoxel
The invention discloses a near-infrared breast scanning imaging method. The method comprises the following steps of: performing bidirectional scanning on a breast through a bidirectional detector, obtaining two groups of transmission data based on the bidirectional scanning, modeling voxels of a cross-sectional layer with a specified height in a space where the breast is located based on the two groups of transmission data respectively, obtaining two sets of optical propagation equations containing unknown numbers of breast heights, wherein the two sets of equations are simultaneous to form a positive definite equation set, the number of the equations is greater than the number of the unknown numbers, and the two sets of equations are simultaneous to solve an optical coefficient to determine a value corresponding to each delimited height, thereby obtaining a real cross-sectional imaging value. Therefore, the method can support optical reconstruction of breast internal points at different heights overlapped on a plane projection point of the same detector, and realize real three-dimensional reconstruction. The invention also discloses a near-infrared breast scanning imaging device, equipment, a system and a readable storage medium, which have corresponding technical effects.
Owner:浙江杜比医疗科技有限公司
A microwave photon correlation imaging system based on microwave far-field local optical reconstruction
ActiveCN111580100BImprove the problem of insufficient resolutionRadio wave reradiation/reflectionOptical reconstructionRadiation field
The invention relates to a microwave photon correlation imaging system based on microwave far-field local optical reconstruction, and belongs to the technical field of photoelectric imaging. In microwave radar correlation imaging, it is necessary to accurately know the distribution of the random detection radiation field in the target area, and this radiation field distribution cannot be directly detected in real time. The current microwave radar correlation imaging technology mainly obtains the random detection radiation field distribution by calculation according to the system configuration and the parameters of the transmitted signal. There is a deviation in the waveform, and the calculation of the actual radiation field distribution is difficult, which is not conducive to stable and accurate imaging. Therefore, there are great challenges in the practical application of microwave radar correlation imaging. The invention realizes microwave radar correlation imaging based on the local optical reconstruction of the measured random detection radiation field distribution, and fundamentally avoids the above-mentioned problem of estimation deviation.
Owner:DALIAN UNIV OF TECH
Three-dimensional special-shaped planar aperture holographic imaging security radar optical reconstruction method
ActiveCN112099002AShorten the timeImprove target detection rateCharacter and pattern recognitionSensing radiation from moving bodiesVideo monitoringHuman body
The invention relates to the field of security check, particularly relates to security check by using a millimeter wave holographic imaging technology, and particularly provides a three-dimensional special-shaped planar aperture holographic imaging security check radar optical reconstruction method. The optical reconstruction method comprises the following steps: starting and initializing a three-dimensional point cloud measurement subsystem; enabling a plurality of cameras to collect human body optical photos, wherein all the collected human body optical photos form video monitoring data; judging whether to continue shooting or not; according to the video monitoring data acquired by the three-dimensional point cloud measurement subsystem, selecting a human body optical picture with the maximum human face information amount, and extracting human face data according to the human body optical picture with the maximum human face information amount. According to the invention, multiple different types of security check processes can be avoided, and security check steps are simplified; the data acquisition time of the system is shortened; the system is enabled to acquire multidirectional and multi-angle data information, the expandability of the whole system is further improved, and the usability and the detection environment adaptability of the system are enhanced.
Owner:欧必翼太赫兹科技(北京)有限公司
Optical reconstruction method of three-dimensional special-shaped plane aperture holographic imaging security radar
ActiveCN112099002BShorten the timeImprove target detection rateCharacter and pattern recognitionSensing radiation from moving bodiesVideo monitoringPoint cloud
Owner:欧必翼太赫兹科技(北京)有限公司
Single-domain antibodies specific for v5-tagged proteins and their derivatives
ActiveCN109438577BProkaryotic expression is simpleIncrease productionFluorescence/phosphorescenceImmunoglobulins against enzymesProtein targetOptical reconstruction
The invention discloses a V5-tag protein specifically targeted single-domain antibody and derived proteins thereof. The V5-tag protein specifically targeted single-domain antibody has the amino acid sequences shown as SEQ ID NO: 1, SEQ ID NO: 9, SEQ ID NO: 17, SEQ ID NO: 25, SEQ ID NO: 33, SEQ ID NO: 41, SEQ ID NO: 49, SEQ ID NO: 57 and SEQ ID NO: 65-72. Through the gene sequences and the host cells of the V5-tag protein specifically targeted single-domain antibody, the V5-tag protein specifically targeted single-domain antibody can be expressed efficiently and can be applied to stochastic optical reconstruction microscopy (STORM) and Photo-activated localization microscopy (PLAM) for tracing and detecting target proteins in biological samples.
Owner:REGENECORE BIOTECH CO LTD
Two-dimensional information code writing and quick reading method and quick reading device for optical disc
PendingCN113838485AIncrease information storage capacityImprove reading efficiencyRecording strategiesInformation arrangementDot matrixOptical reconstruction
The invention provides a two-dimensional information code writing and quick reading method for an optical disc. The method comprises the following steps that: 2i * j system coding is performed on information to be stored to obtain two-dimensional coded information; two-dimensional coding information is written in each storage site in the form of i * j dot matrix recording points through a nanometer information writing method in the storage sites which are sequentially arranged along the channel; and a storage site is irradiated to form a reading light beam spot equivalent to the storage site in size, a reflected light signal is obtained, the reflected light signal is processed and collected based on an optical correlation imaging method, a target signal is inversely solved by adopting an optical reconstruction algorithm, and rapid reading is achieved. The invention further provides a quick reading device. According to the method, the information storage amount is increased through multi-dimensional information writing of the to-be-stored information; and meanwhile, an optical correlation imaging method is adopted for each storage site as a reading method of the optical disc, so that rapid information reading of the optical disc with high storage density can be realized.
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI
A microscopic analysis device
ActiveCN104677865BIncrease detection meansMicroscopesFluorescence/phosphorescenceConductive atomic force microscopyTest sample
The invention provides a microscopic analysis device, which includes a laser light source device, a light transmission device, a random optical reconstruction microscopic device, an atomic force microscopic device, a sample carrying device and an information integration output device. The light source beam provided by the laser light source device is introduced into the optical reconstruction microscopic device by the light transmission device, and the optical reconstruction microscopic imaging is performed on the sample to be tested on the sample carrying device; at the same time, the atomic force microscopic device performs atomic force Microscopic imaging; the information integration output device integrates random optical reconstruction microscopic information and atomic force microscopic information to output. The method solves the problem that the existing atomic force microscopy imaging cannot qualitatively analyze samples, and can be widely used in the fields of biology, polymers and materials.
Owner:吉林省恒吉科技有限公司
Application of specific single domain antibody for V5 tag protein
ActiveCN109336978AProkaryotic expression is simpleIncrease productionFluorescence/phosphorescenceImmunoglobulins against enzymesOptical reconstructionParalemmin
The invention discloses application of a specific single domain antibody for a V5 tag protein. The single domain antibody has amino acid sequences as shown in SEQ ID NO:1, SEQ ID NO:9, SEQ ID NO:17, SEQ ID NO:25, SEQ ID NO:33, SEQ ID NO:41, SEQ ID NO:49, SEQ ID NO:57 and SEQ ID NO:65-72; by adopting gene sequences and host cells of the single domain antibody disclosed by the invention, the singledomain antibody can be efficiently expressed and applied to stochastic optical reconstruction microscopy (STORM) and photo-activated localization microscopy (PALM) to trace and detect target proteinsin a biological sample.
Owner:REGENECORE BIOTECH CO LTD
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