Abstract: A method for acquiring a cross-domain separation path includes: when receiving a cross-domain separation path computation request, acquiring K pairs of candidate separation domain sequences according to a cross-domain network abstraction topology; traversing the K pairs of sequences, generating corresponding intra-domain path computation requests for various domains through which candidate separation domain sequences in the network pass to transmit; when receiving at least one pair of intra-domain paths for the request, configuring each of the at least one pair of intra-domain paths to a corresponding position in the K pairs of sequences, to form K pairs of candidate cross-domain separation paths; and determining one pair of cross-domain separation paths from the K pairs of paths as a computation result of the cross-domain separation path computation request to transmit.

Abstract: The present invention discloses a fingerprint template and a fingerprint identification method based on fuzzy feature point information. The fingerprint template contains several pieces of incomplete feature point information, including registration information and comparison information, wherein only coordinate information and attribute information of feature points and a value of a polynomial are recorded. In the polynomial P(Xi)=C0+C1Xi+C2Xi2 . . . CnXin, n is an order of the polynomial, and Xi is a numerical value obtained by quantifying one or multiple pieces of feature point information except the registration information in the feature point information and is a coefficient having a certain preset rule. Corresponding feature point information of a scene fingerprint is substituted into the polynomial to figure out C0-Cn, and whether the C0-Cn meet the preset rule is judged to judge whether the scene fingerprint is matched with a template fingerprint.

Abstract: The invention provides an engineering vehicle having a ballast unloading device (100) and a ballast leveling device (200). The engineering vehicle includes a vehicle body (10), and the ballast unloading device (100) and the ballast leveling device (200) arranged on the vehicle body (10). The ballast unloading device (100) includes: a ballast carrying portion (20) provided with ballast unloading openings (21), and the ballast carrying portion (20) being arranged on the vehicle body (10); ballast unloading doors (30) capable of rotating relative to the ballast carrying portion (20), inner unloading passages (31) and outer unloading passages (32) being arranged on the ballast unloading doors (30), the ballast unloading doors (30) further including stop portions (33) located between the inner unloading passages (31) and the outer unloading passages (32).

Abstract: In various embodiments, the disclosure relates to a hardware test generation environment for developing test tool analysis workflows. Configurable flow files direct the steps, procedures, and data acquisitions associated with device testing and can be flexibly deployed and updated in connection with a variety of electronic test tools. The hardware test generation environment may operate separately from the hardware test execution environment allowing device test protocols and methodologies to be independently developed, improved, and validated.

Abstract: This disclosure relates to flavour modification and to compounds of formula (I) wherein R1 is selected from C2-C20 alkyl, and C6-C25 alkenyl, and a) R2 and R3 together are —C(O)CH2CH2—; or b) R3 is hydrogen and R2 is —CH2CH2C(O)NHCH2CH3, useful in modifying flavours.

Abstract: Disclosed are a method and a device for establishing a multi-domain and dual-home path, herein the method includes: a client network sending information of a first dual-home path and a computation request of a dual-home separating path of the first dual-home path to a parent PCE of a serving network with which the client network is associated; the client network receiving information of the dual-home separating path responded by the parent PCE, herein the information of the dual-home separating path is computed by the parent PCE at least according to the information of the first dual-home path; and the client network establishing a second dual-home path according to the information of the dual-home separating path.

Abstract: A method for establishing a networking connection includes: utilizing a mobile communication device to wirelessly communicate with a wireless access point to establish a networking connection between the mobile communication device and the wireless access point; utilizing the mobile communication device to encode a profile of a wireless local area network (WLAN) corresponding to the wireless access point to generate one or more profile encoded packets; utilizing the mobile communication device to transmit the one or more profile encoded packets; utilizing a wireless communication device to receive the one or more profile encoded packets; utilizing the wireless communication device to parse the one or more profile encoded packets to obtain the profile of the WLAN; and utilizing the wireless communication device to connect to the wireless access point according to the profile of the WLAN to establish a networking connection between the wireless communication device and the wireless access point.

Abstract: A method for facilitating diagnosis of an affective disorder in a person can include (a) acquiring 1H spectroscopic data to obtain an indicator of total choline (tCho) and creatine (Cr) in an area, e.g., the anterior cingulate cortex, of the person's brain; and (b) determining, by a processor and based on the indicator, at least one of (i) a likely diagnosis of bipolar disorder or major depressive disorder, or (ii) a probability of bipolar disorder or major depressive disorder, in the person.

Abstract: The present invention proposes a data storage system and method used for the security information interaction. Said data storage system used for the security information interaction comprises a security information storage device, an unlock password generating device and an unlock server. The data storage system and method used for the security information interaction disclosed in the present invention reduce the potential security risks due to the divulgement of unlock passwords, and reduce the complexity of the unlock process, as well as reduce the potential security risks existed in the generating and writing process of the unlock password on the whole.

Abstract: Processes for preparing compounds of Formula (1) and Formula (2) are described, wherein X, Y, Z, R1-R7, L and n are defined herein. Intermediates useful in the preparation of the compounds of Formula (1) and Formula (2) are also described.

Abstract: The invention relates to novel bioactive polycyclic ether compounds comprising a spiro-linked five-membered cyclic imine. In particular, the invention relates to a compound designated portimine, its congeners and the use of these compounds in anti-cancer therapy.

Abstract: A process for producing N-methyl or N,N-dimethyl amines, which comprises using amine compound, nitro-containing compound or nitrile compound as a starting material, carbon dioxide as a methylating agent and hydrogen gas as a reducing agent, and allowing them to react in a sealed reactor for 6 to 48 h in a reaction medium at a reaction temperature of 80 to 180 ° C. in the presence of a composite catalyst, so as to provide N-methyl or N,N-dimethyl amines. The process of the present invention is simple and under relative mild reaction conditions. By means of the process of the invention, the target products can be prepared at low cost with a high yield. The catalysts used have a high catalytic activity and can be separated from the reaction system simply and reused. Furthermore, the whole process of the present invention is environmental-friendly and facilitates the cycling use of carbon dioxide.

Abstract: The instant invention provides compounds of formula (I) which are PI3K-delta inhibitors, and as such are useful for the treatment of PI3K-delta-mediated diseases such as inflammation, asthma, COPD and cancer.

Abstract: The present invention discloses a fingerprint template and a fingerprint identification method based on fuzzy feature point information. The fingerprint template contains several pieces of incomplete feature point information, including registration information and comparison information, wherein only coordinate information and attribute information of feature points and a value of a polynomial are recorded. In the polynomial P(Xi)=C0+C1Xi+C2Xi2 . . . CnXin, n is an order of the polynomial, and Xi is a numerical value obtained by quantifying one or multiple pieces of feature point information except the registration information in the feature point information and is a coefficient having a certain preset rule. Corresponding feature point information of a scene fingerprint is substituted into the polynomial to figure out C0-Cn, and whether the C0-Cn meet the preset rule is judged to judge whether the scene fingerprint is matched with a template fingerprint.

Abstract: This disclosure relates to flavour modification and to compounds of formula (I) wherein X is —(CH2)m— wherein m is an integer from 7 to 10, or X is C7-C10 alkenyl, and i) n is 1, R1 and R3 are hydrogen, and R2 is the residue of a proteinogenic amino acid; ii) n is 1, R2 is hydrogen, and R1 and R3 together are —CH2—CH2—CH2—; or iii) n is 2 or 3 and R1, R2 and R3 are hydrogen, useful in modifying flavours.

Abstract: A picture processing method and apparatus are described. The method includes: detecting newly-added pictures in a photo album in a computing device; acquiring information about the newly-added pictures, the information including either or both of a photographing time and a photographing place; updating a to-be-processed picture set according to the information about the newly-added pictures; selecting a picture processing template matching the to-be-processed picture set; and processing pictures in the to-be-processed picture set by using the picture processing template. The method can automatically process a newly-added picture, thereby reducing time costs of a user for picture processing.

Abstract: This disclosure relates to flavour modification and to compounds of formula (I) wherein R1 is selected from C6-C20 alkyl, and C9-C25 alkenyl, and i) R3 and R4 are hydrogen and R2 the residue of a proteinogenic amino acid; ii) R2 and R3 are methyl and R4 is hydrogen; or R4 is hydrogen and R2 and R3 form together with the carbon atom to which they are attached cyclopropyl; iii) R2 is hydrogen, and R3 and R4 together are —CH2—CH2—CH2—, useful in modifying flavours.

Abstract: This disclosure relates to flavour modification and to compounds of formula (I) wherein R1 is selected from C6-C13 alky, and C9-C13 alkenyl, and R2 is selected from —CH2-phenyl, —CH2-1H-indole, —CH2-phenol, and —CH2-imidazol, useful in modifying flavours.