Abstract: A query processing method is disclosed. A query processing method according to an embodiment may comprise the steps of: displaying a first object and a second object; acquiring a user input indicating a relationship between the first object and the second object; displaying a first relationship structure between the first object and the second object on the basis of the user input; and transmitting, to the server, a query including a second relationship structure between at least one first node corresponding to the first object and at least one second node corresponding to the second object, which corresponds to the first relationship structure.

Abstract: A method and a device for communication failure detection are provided. The method includes the following steps. Obtaining a piece of located path information of an unmanned vehicle. The piece of located path information indicates the unmanned vehicle is located at the located path of a plurality of paths in a route. Selecting one of a plurality of allowable periods as a located path allowable period according to the located path information. Setting a timer and starting the timer according to the located path allowable period. Under a condition that a communication module receives a periodic message before the timer reaches the located path allowable period, resetting the timer. Under a condition that the communication module does not receive the periodic message when the timer reaches the located path allowable period, determining that a communication failure occurs.

Abstract: Disclosed in the present invention are a salt type and crystal type of 4H-pyrazolo[1, 5-alpha]benzimidazole compound and the preparation method and intermediate thereof. The 4H-pyrazolo[1,5-alpha]benzimidazole compound has the structure of Compound 2.

Abstract: A planetary gearbox including a first sun gear; a first ring gear; a first set of planet gears meshing with the first sun gear and the first ring gear; a second sun gear; a second ring gear; a second plurality of planet gears meshing with the second ring gear and the second sun gear, wherein the ith gear in the first set of planet gears is fixed to the ith gear in the second set of planet gears so that the gears in the first set and the second set rotate together coaxially. The resulting planetary gearbox can be readily integrated into compact robotic joints. Its few lightweight components can be manufactured with high accuracy with standard machining techniques.

Abstract: The technology is a securing device for electrical wiring and other mechanical components to the frame or other wire bundles without the use of metallic hardware.

Abstract: The present invention discloses a real-time optimization control method for an electro-mechanical transmission system, and relates to the field of electro-mechanical transmission technologies.

Abstract: The present invention relates to autologous dual-specific lymphocytes, methods of making and uses for the treatment of tumors. In particular, the invention relates to methods producing autologous dual-specific lymphocytes comprising an endogenous receptor for at least one tumor associated antigen and an exogenous receptor for a strong antigen.

Abstract: The present invention relates to a method for suppressing aggregation of polypeptide. Specifically, the present invention relates to a method for suppressing, in a solution comprising an antibody or an Fc region-containing protein, formation of an aggregate derived from an antibody or an Fc region-containing protein having a non-native conformation, the method comprising: the steps of (i) binding an AF.2A1 polypeptide or an analog thereof with an aggregate derived from the antibody or Fc region-containing protein having a non-native conformation in the solution; and (ii) collecting the aggregate bound to the polypeptide or analog thereof from the solution.

Abstract: A method of making a lightweight foamed recycled leather is described. The method includes pulverizing the collagen fiber waste generated in a controlling a thickness of the leather during a leather process; neutralizing the resultant of step (a) by a soda ash with a water; (c) dyeing and fat-liquoring process treating the resultant of the step (c); (d) mixing a latex, a dispersant, a coagulant, and a thermally expandable microspheres with the resultant of step (c); (e) coagulating a collagen fiber powder and the latex by adding a coagulant into the resultant of step (d); (f) dehydrating and drying the resultant of step (e); and (g) heat treating the resultant of step (f) to foam thermally expandable microspheres, thereby to impart functionality to the recycled leather.

Abstract: An optical phased array, includes, in part, K beam processors each adapted to receive a different one of K optical signals and generate N optical signals in response. The difference between the phases of optical signals aLM and aL(M+1) is the same for all Ms, where M is an integer ranging from 1 to N?1 defining the signals generated by a beam processor, and L is an integer ranging from 1 to K defining the beam processor generating the K optical signals. The transmitter further includes, in part, a combiner adapted to receive the N×K optical signals from the K beam processors and combine the K optical signals from different ones of the K beam processors to generate N optical signals. The transmitter further includes, in part, N radiating elements each adapted to transmit one of the N optical signals.

Abstract: Methods and compositions for bacterial production of pure single-stranded DNA (ssDNA) composed of custom sequence and size have been developed. The methods enable scalability and bio-orthogonality in applications of scaffolded DNA origami, offering one-step purification of large quantities of pure ssDNA amendable for immediate folding of DNA nanoparticles. The methods produce pure ssDNA directly from bacteria. In some embodiments the E. coli helper strain M13cp combined with a phagemid carrying only an f1-origin allows for, without the need for additional purification from contaminating dsDNA. This system is useful for generalized circular ssDNA synthesis, and here is applied to the assembly of DNA nanoparticles folded both in vitro and direct from phage.

Abstract: An optical phased array (OPA) includes, in part, a multitude of phase control elements disposed along N rows and M columns forming an N×M array. The phase control elements disposed along ith row are coupled to ith row signal line and phase control elements disposed along jth column are coupled to jth column signal line. The OPA further includes, in part, a row select block having N switches each configured to couple one of the N rows of the phase control elements to a digital-to-analog converter (DAC) in response to a row select signal. The OPA further includes, in part, a column select block having M switches each configured to couple one of the M rows of the phase control elements to a ground terminal in response to a column select signal.

Abstract: The high water recovery hybrid membrane system for desalination and brine concentration combines nanofiltration, reverse osmosis and forward osmosis to produce pure water from seawater. The reject side of a nanofiltration unit receives a stream of seawater and outputs a brine stream. A permeate side of the nanofiltration unit outputs a permeate stream. A feed side of a reverse osmosis desalination unit receives a first portion of the permeate stream and outputs a reject stream. A permeate side of the reverse osmosis desalination unit outputs pure water. A draw side of at least one forward osmosis desalination unit receives the reject stream and outputs concentrated saline solution. A feed side of the at least one forward osmosis desalination unit receives a second portion of the permeate stream and outputs a dilute saline stream, which mixes with the first portion of the permeate stream fed to the reverse osmosis desalination unit.

Abstract: Described herein are materials and methods for treating dry eye disease in a subject.

Abstract: A UE receives a handover command from a source eNB, and transmits a handover indication message to the source eNB while maintaining a connection to the source eNB. After transmitting the handover indication message, the UE disconnects the connection to the source eNB. Further, the UE accesses to a target eNB. A handover command includes information indicating timing advance if a handover without a random access procedure is configured.

Abstract: Disclosed herein is a method of fabricating hexagonal boron nitride in which hexagonal boron nitride is epitaxially grown. A method of fabricating hexagonal boron nitride includes placing a catalytic metal in a chamber, the catalytic metal having a hexagonal crystal structure and having a lattice mismatch of 15% or less with hexagonal boron nitride (h-BN) in a chamber; and growing hexagonal boron nitride on the catalytic metal at a temperature of 800° C. or lower while supplying a nitrogen source and a boron source into the chamber.

Abstract: The present invention relates to a working condition state modeling and model correcting method, comprising collecting data, and arranging the data in a chronological order to form a time sequence data set; preprocessing the time sequence data set; clustering the preprocessed time sequence data set, computing a central point data set of the duster, and generating a working condition data set and a working condition process data set; counting a working condition transition probability for the working condition process data set to form a working condition transition probability model data set; collecting the data, and detecting and processing the data; computing a working condition state transition mode phase by phase and processing.

Abstract: A ICN packet forwarding method, including: step 1) maintaining, by a network forwarding device, a network entity ID association state table, which is used for recording a state of the binding relationship between a network entity ID and a network address to which the network entity is associatively bound; after a network address binding relationship of the network entity changes due to location movement thereof, adding or updating, by the network forwarding device, a record of the network entity in the network entity ID association state table according to notification information of the network entity; and step 2) upon receipt of an ICN packet, by the network forwarding device, determining whether the ICN packet needs to be processed, according to information of the current network entity ID association state table; if yes, forwarding after processing the ICN packet; otherwise, directly forwarding the packet.

Abstract: An integrated system of a physical consumption environment and a network consumption environment and a control method thereof are provided. The control method of the integrated system of the physical consumption environment and the network consumption environment includes the following steps. A biological characteristic image of a consumer in the physical consumer environment is obtained. The biological characteristic image is identified to obtain an identity information from an identity database. An activity of the consumer in the physical consumption environment is detected. A product followed by the consumer and/or a physical behavior information are obtained according to the activity of the consumer in the physical consumption environment. A network behavior information of the consumer in the network consumer environment is obtained according to the identity information. A price of the product is dynamically adjusted according to the physical behavior information and the network behavior information.

Abstract: Provided are an anchor pin for placing shotcrete and fixing a textile grid and a method of constructing textile grid reinforced shotcrete using the same, wherein the anchor pin allows a textile grid reinforcement to be precisely disposed at a required position and, when shotcrete is placed, prevents a textile grid reinforcement from moving due to a driving pressure for precise construction so as to increase durability and safety of the concrete structure, allows primary and secondary shotcrete to be constructed while placing thicknesses thereof are visually checked so as to increase precision of construction, and allows the textile grid reinforcement to be disposed and fixed to accurately correspond to a shape of the concrete structure even when a lower portion of a slab, a wall, and a structure with a curved surface, such as a lining of a tunnel, are built.