Abstract: Embodiments of this application provide example holographic recording media, holographic polymer materials, methods for preparing holographic polymer materials, and display devices. An example holographic recording medium includes a first-order crosslinked network, a photoinitiator, and a second-order monomer. The first-order crosslinked network provides a mechanical support for the holographic recording medium. The second-order monomer includes a monomer with a free radical reactivity. The photoinitiator is used to initiate polymerization of the second-order monomer. The holographic recording medium includes at least one of an ester group (I), a urethane group (II), a carbamido group (III), an allophanate group (IV), or an amide group (V). Groups linked to the ester group (I), the urethane group (II), the carbamido group (III), the allophanate group (IV), and the amide group (V) are separately selected from at least one of the following: alkyl, alkoxy, alkenyl, or aryl.

Abstract: A live detection system, a thermal infrared (IR) imager and a method for power grid equipment are provided. The system includes an environmental parameter module for acquiring environmental temperature, humidity and wind speed data; a ranging module for measuring a linear distance to the power grid equipment; an equipment type recognition module for acquiring an image of the power grid equipment, and recognizing a type of the power grid equipment; an equipment material determination module for determining a material type of the power grid equipment; an emissivity setting module for setting an emissivity; an temperature measurement module for obtaining a temperature of the power grid equipment by focusing on positions of the power grid equipment which need temperature measurement; and a report generation module for selecting a corresponding diagnostic model, displaying a temperature measurement position and a temperature value, drawing a conclusion, and generating a report.

Abstract: The disclosure relates to a method of treating a disorder of the saccharopine pathway of lysine degradation in a subject, and a composition for use in said method. The disclosure also relates to a nucleic acid silencing molecule that reduces the expression of an enzyme involved in the saccharopine pathway of lysine degradation.

Abstract: A new trans-impedance amplifier (TIA) with low noise is provided. The TIA may include an input stage and an output driving stage. The input stage may include a pair of input PMOS transistors, a pair of input NMOS transistors, and a pair of differential voltage input nodes. The output driving stage may include a pair of output circuits, each may include a first pair of PMOS and NMOS transistors electrically connected in parallel, a second pair of PMOS and NMOS transistors electrically connected in series, and a pair of capacitors electrically connected in series, which are electrically connected in parallel. The structure can lead to a reduced noise level of the TIA.

Abstract: A trans-impedance amplifier (TIA) may include an input stage and an output driving stage. The input stage may include a pair of input PMOS transistors, a pair of input NMOS transistors, and a pair of differential voltage input nodes. The output driving stage may include a pair of output circuits, each may include a first pair of PMOS and NMOS transistors electrically connected in parallel, a second pair of PMOS and NMOS transistors electrically connected in series, a pair of capacitors electrically connected in series, a differential output node, a third PMOS transistor, and a fourth pair of NMOS transistors cross-coupled between the pair of output circuits of the output driving stage. The structure can lead to a reduced noise level and a reduced peak transient current level of the TIA.

Abstract: The invention relates to an oligonucleotide that supresses the expression of an allele carrying a dominant mutation that causes hereditary sensory neuropathy type I (HSN1), wherein the suppression takes place through hybridisation of said oligonucleotide to the DNA of said allele or to an RNA transcript of said allele, and which either does not suppress the expression of a wild-type allele not containing the dominant mutation or suppresses the expression of said wild-type allele to a lesser extent than it suppresses the expression of the dominant mutant allele; and also pharmaceutical compositions comprising oligonucleotides of the invention and treatments of HSN1 using such oligonucleotides.

Abstract: In a method for calculating saturation of a natural gas hydrate based on a Wood wave impedance method a compressional wave impedance Zb of a deposit containing the natural gas hydrate can be obtained by compressional wave impedance inversion, and a compressional wave impedance Zw of the fluid and a compressional wave impedance Zh of the pure natural gas hydrate can be calculated by measuring relevant elastic parameters in a laboratory, a compressional wave impedance Zm of a matrix can be calculated on the basis of drilling data and measurement data of the relevant elastic parameters measured in the laboratory, and a porosity ? can be obtained by utilizing a logging interpretation technique, and the saturation of the natural gas hydrate can be calculated.

Abstract: Provided are a data block storage method, a data query method and a data modification method. The data block storage method splits file content of a data block to be stored, to generate at least two pieces of file content of the split data block. The file content of the data block to be split comprises at least one character set which is the smallest unit of the file content indicating the meaning of the data block to be split, the character set comprises a plurality of characters, each piece of file content of the split data block comprises a portion of the characters of the same character set. Even if another person obtains a portion of the data content after splitting, it would not be possible to parse effective content; and the split file content is stored in at least two independent storage systems, improving data security.

Abstract: The invention relates to an oligonucleotide that supresses the expression of an allele carrying a dominant mutation that causes hereditary sensory neuropathy type I (HSN1), wherein the suppression takes place through hybridisation of said oligonucleotide to the DNA of said allele or to an RNA transcript of said allele, and which either does not suppress the expression of a wild-type allele not containing the dominant mutation or suppresses the expression of said wild-type allele to a lesser extent than it suppresses the expression of the dominant mutant allele; and also pharmaceutical compositions comprising oligonucleotides of the invention and treatments of HSN1 using such oligonucleotides.

Abstract: Provided are a data block storage method, a data query method and a data modification method. The data block storage method splits file content of a data block to be stored, to generate at least two pieces of file content of the split data block. The file content of the data block to be split comprises at least one character set which is the smallest unit of the file content indicating the meaning of the data block to be split, the character set comprises a plurality of characters, each piece of file content of the split data block comprises a portion of the characters of the same character set. Even if another person obtains a portion of the data content after splitting, it would not be possible to parse effective content; and the split file content is stored in at least two independent storage systems, improving data security.

Abstract: Public and private hybrid distributed cloud storage system and cloud storage method including an application system, a segmentation aggregation system, a public storage system and a private storage system. The application system provides original complete data and initiates an access request to the segmentation aggregation system. The segmentation aggregation system divides original complete data into data fragments and distributes to said public storage system and private storage system according to a preset storage proportion and receives the fragments returned by the public and private storage systems and aggregates them into the complete data, and transfers to said application system. The public storage system manages, authenticates and stores fragments. The private system manages, authenticates, counts, controls and stores fragments. The method, based on the cloud storage system, includes logging data and reading data.

Abstract: An image pickup device includes an image pickup element which captures an image of a projection surface, an optical filter which has higher transmissivity for infrared light than for visible light, a visible light transmitting member whose transmissivity for visible light is higher than the corresponding transmissivity of the optical filter, and a switching unit which switches between a first condition where the optical filter is disposed on an optical path of light entering the image pickup element, and a second condition where the visible light transmitting member is disposed on the optical path.

Abstract: A projector includes a projection lens having a plurality of lenses and projects modulated light from a light modulator, a receiver that externally receives an optical signal, and an exterior enclosure that forms the exterior of the projector. The projection lens has a front-side lens disposed in a most downstream position in an optical path among the plurality of lenses and having a diameter larger than the diameters of the other lenses. The exterior enclosure has an upper surface portion. The upper surface portion has a swelling portion that swells in such a way that the swelling portion covers part of a circumferential edge portion of the front-side lens. The receiver is disposed in the swelling portion and so oriented that the receiver receives the optical signal incident from a side opposite to a side where the light is projected through the projection lens.

Abstract: Public and private hybrid distributed cloud storage system and cloud storage method including an application system, a segmentation aggregation system, a public storage system and a private storage system. The application system provides original complete data and initiates an access request to the segmentation aggregation system. The segmentation aggregation system divides original complete data into data fragments and distributes to said public storage system and private storage system according to a preset storage proportion and receives the fragments returned by the public and private storage systems and aggregates them into the complete data, and transfers to said application system. The public storage system manages, authenticates and stores fragments. The private system manages, authenticates, counts, controls and stores fragments. The method, based on the cloud storage system, includes logging data and reading data.

Abstract: An exemplary method includes a remote support management system 1) receiving a television support request from a user of a television, 2) generating, in response to the television support request, a ticket identifier associated with the television support request, and 3) facilitating, in accordance with the ticket identifier, remote control of the television by a support technician by way of a computing device associated with the support technician. Corresponding methods and systems are also disclosed.

Abstract: A projector includes a projection lens having a plurality of lenses and projects modulated light from a light modulator, a receiver that externally receives an optical signal, and an exterior enclosure that forms the exterior of the projector. The projection lens has a front-side lens disposed in a most downstream position in an optical path among the plurality of lenses and having a diameter larger than the diameters of the other lenses. The exterior enclosure has an upper surface portion. The upper surface portion has a swelling portion that swells in such a way that the swelling portion covers part of a circumferential edge portion of the front-side lens. The receiver is disposed in the swelling portion and so oriented that the receiver receives the optical signal incident from a side opposite to a side where the light is projected through the projection lens.

Abstract: The present invention relates to a method for selecting features of EEG signals based on a decision tree: firstly, acquired multi-channel EEG signals are pre-processed, and then the pre-processed EEG signals are performed with feature extraction by utilizing principal component analysis, to obtain a analysis data set matrix with decreased dimensions; superior column vectors are obtained through analyzing from the analysis data set matrix with decreased dimensions by utilizing a decision tree algorithm, and all the superior column vectors are jointed with the number of the columns increased and the number of the rows unchanged, to be reorganized into a final superior feature data matrix; finally, the reorganized superior feature data matrix is input to a support vector machine (SVM) classifier, to perform a classification on the EEG signals, to obtain a classification accuracy.

Abstract: A method and devices for obtaining metadata associated with programs from multiple metadata sources. Title metadata is compared to determine if any title metadata match. Transformation rules are applied to the title metadata when title metadata does not match with other title metadata. The transformation rules transform the title metadata into a common format. The title metadata is compared after transformation to determine whether the title metadata matches other title metadata. Title metadata that matches other title metadata, the metadata associated with a program is aggregated.

Abstract: The present invention provides an extraction method for the leaves of Ilex kudingcha C. J. Tseng, and the total saponins from I. kudingcha leaves extracted by using this method, and use of the total saponins in preparing a drug for reducing cholesterol and blood lipids and anti-atherosclerosis. The extraction method comprises the following steps: subjecting I. kudingcha leaves to refluxing extraction with ethanol aqueous solution to obtain an extracted solution; filtering the extracted solution and removing ethanol, and then separating and purifying the solution using a macroporous resin column.

Abstract: A video service provider system may include one or more devices. The one or more device may receive thumbnails of programs that are currently airing on a group of television channels and match the received thumbnails with metadata. The metadata may include information relating to at least one of the television channels or the programs. The one or more devices may further provide, to a remote device, a set of thumbnails, of the captured thumbnails, and the metadata matching the set of thumbnails. The remote device may make the set of thumbnails and the metadata available to a user.