摘要:
The invention has disclosed a new tumor suppressor protein HCRP1, the polynucleotide sequences encoding this polypeptides, and methods for production of the polypeptide using the recombinant technology. The tumor suppression protein, HCRP1, is obtained through the positional candidate cloning strategy. It locates in 8p22 region of human chromosome. The full length cDNA for HCRP1 is 1917bp, which encodes a protein of 397 amino acids. When introduced into liver cancer cells, HCRP1 can inhibit the malignant transformation of liver cancer cells.
摘要:
The invention has disclosed a new tumor suppressor protein HCRP1, the polynucleotide sequences encoding this polypeptides, and methods for production of the polypeptide using the recombinant technology. The tumor suppression protein, HCRP1, is obtained through the positional candidate cloning strategy. It locates in 8p22 region of human chromosome. The full length cDNA for HCRP1 is 1917bp, which encodes a protein of 397 amino acids. When introduced into liver cancer cells, HCRP1 can inhibit the malignant transformation of liver cancer cells.
摘要:
The invention has disclosed a new tumor suppressor protein HCRP1, the polynucleotide sequences encoding this polypeptides, and methods for production of the polypeptide using the recombinant technology. The tumor suppression protein, HCRP1, is obtained through the positional candidate cloning strategy. It locates in 8p22 region of human chromosome. The full length cDNA for HCRP1 is 1916 bp, which encodes a protein of 397 amino acids. When introduced into liver cancer cells, HCRP1 can inhibit the malignant transformation of liver cancer cells.
摘要:
An intention identification method includes generating a heterogeneous text network based on a language material sample; using a graph embedding algorithm to perform learning with respect to the heterogeneous text network and obtain a vector representation of the language material sample and a word, and determining keywords of the language material sample based on a similarity in terms of a vector between the language material sample and the word in the language material sample; training an intention identification model until a predetermined training termination condition is satisfied, by using the keywords of the language material samples, and obtaining the trained intention identification model; and receiving a language material query, and using the trained intention identification model to identify an intention of the language material query.
摘要:
Described are a system, apparatus, and method to capture a stereoscopic image pair using an imaging device with a single imaging sensor. Particularly, discussed are systems and methods for capturing a first and second image through an image sensor, determining a vertical and horizontal disparity between the two images, and applying corrections for geometric distortion, vertical disparity, and convergence between the two images. Some embodiments contemplate displaying a directional indicator before the second image of the stereoscopic image pair is captured. By displaying a directional indicator, a more optimal position for the second image of the stereoscopic image pair may be found, resulting in a higher quality stereoscopic image pair.
摘要:
Methods and compositions for forming porous low refractive index coatings on substrates are provided. The method comprises coating a substrate with a sol-formulation comprising silica based nanoparticles and an alkyltrialkoxysilane based binder. Use of the alkyltrialkoxysilane based binder results in a porous low refractive index coating having bimodal pore distribution including mesopores formed from particle packing and micropores formed from the burning off of organics including the alkyl chain covalently bonded to the silicon. The mass ratio of binder to particles may vary from 0.1 to 20. Porous coatings formed according to the embodiments described herein demonstrate good optical properties (e.g. a low refractive index) while maintaining good mechanical durability due to the presence of a high amount of binder and a close pore structure.
摘要:
Described are a system, apparatus, and method to capture a stereoscopic image pair using an imaging device with a single imaging sensor. Particularly, discussed are systems and methods for capturing a first and second image through an image sensor, determining a vertical and horizontal disparity between the two images, and applying corrections for geometric distortion, vertical disparity, and convergence between the two images. Some embodiments contemplate displaying a directional indicator before the second image of the stereoscopic image pair is captured. By displaying a directional indicator, a more optimal position for the second image of the stereoscopic image pair may be found, resulting in a higher quality stereoscopic image pair.
摘要:
A method for establishing content indexes includes: determining the size of a content space; determining a content address space according to the size of the content space; establishing the mapping relationship from the content space to the content address space and obtaining the content address; monitoring the corresponding content address and accepting the content publication or the content acquisition request of the content mapping space, by the content indexing node.
摘要:
This disclosure describes techniques for improving functionalities of a back-end device, e.g., a video encoder, using parameters detected by a front-end device, e.g., a video camera. The techniques may involve detecting a scene change in a captured frame, based on one or more parameters of auto exposure (AE), auto white balance (AWB), and auto focus (AF) functions. If a scene change is detected in a captured frame, a video processing device, which may be a stand-alone device, or may be integrated into one of the front-end or back-end devices, provides an indication of the scene change. The video encoder interprets the signal as a trigger to encode the frame indicated as the frame where a scene change occurred as a reference I frame.
摘要:
In a particular embodiment, a method is disclosed that includes receiving image data at an auto white balance module and generating auto white balance data. The method further includes detecting a backlight condition based on the auto white balance data. An apparatus to automatically detect a backlight condition is also disclosed.