Abstract: The present invention discloses a protein transformation method based on an amino acid knowledge graph and active learning, including: building an amino acid knowledge graph based on biochemical attributes of amino acids; enhancing protein data in combination with the amino acid knowledge graph to obtain enhanced protein data, and performing representation learning to obtain first enhanced protein representations; performing representation learning on the protein data or the protein data and the amino acid knowledge graph by using a pre-trained protein model to obtain second enhanced protein representations; synthesizing the first enhanced protein representations and the second enhanced protein representations to obtain enhanced protein representations; taking the enhanced protein representations as samples, and through active learning, screening out representative samples from the samples, manually annotating protein properties, and training a protein property prediction model by using the manually annotated

Abstract: Disclosed is a wind speed sensor based on a flexible inductor and a silicon-based inductor, which relates to a MEMS device and belongs to the field of measurement and testing technologies. The wind speed sensor is a double-layer inductor structure composed of a flexible inductor and a silicon-based inductor. A metal layer of the flexible inductor and a metal layer of the silicon-based inductor face to each other and form, between them, an air cavity sufficient for mutual induction of electromotance. A contact block constituting a measuring port is deposited in the metal layer of the silicon-based inductor. The present invention has a light structure, and implements wind speed detection based on the Bernoulli effect and the coil mutual inductance effect.

Abstract: Disclosed is a wind speed sensor based on a flexible inductor and a silicon-based inductor, which relates to a MEMS device and belongs to the field of measurement and testing technologies. The wind speed sensor is a double-layer inductor structure composed of a flexible inductor and a silicon-based inductor. A metal layer of the flexible inductor and a metal layer of the silicon-based inductor face to each other and form, between them, an air cavity sufficient for mutual induction of electromotance. A contact block constituting a measuring port is deposited in the metal layer of the silicon-based inductor. The present invention has a light structure, and implements wind speed detection based on the Bernoulli effect and the coil mutual inductance effect.

Abstract: A grid communication system provides distributed processing of business workflows. Each node has a core with a small footprint which provides control of business process and data flow and synchronization. The node controller communicates with applications and with other nodes through the use of messages. Messages are processed by the node controller according to a set of rules. The rules reside in a versioned repository. The rules may be set or modified through the use of messages from other nodes, allowing for enterprise control of individual nodes. The node controller includes a plurality of adapters for converting data and/or messages to and from formats for different applications.

Abstract: A safety device, a server and a server safety realizing method. The safety device includes: a communication module used to be butted with an external communication interface provided by the server and realize information interaction with the server through the interface; a firmware module used to be pre-configured with at least one safety control policy; and a processing module used to perform at least one of the safety control strategies so as to realize the information safety protection of the server in real time when the server detects the safety device. A high speed safety device integrating the safety control policy, for example, a security chip card, is utilized to protect the safety of the server, realize the safe plug and play function of the server, and realize to process an external server as an independence network and also completely isolate the external server from an internal gateway.

Abstract: A burner includes a primary air-coal mixture duct coaxially extended through a secondary air wind box, a pulverized coal separator supported within the primary air-coal mixture duct, a secondary air duct including an inner secondary air duct and an outer secondary air duct coaxially formed around the primary air-coal mixture duct, a primary air-coal mixture conical outlet coupled with the outlet of the primary air-coal mixture duct, and inner secondary air and outer conical outlets coupled with the outlets of the inner secondary air and outer secondary air ducts respectively. The conical outlets are arranged to delay the mixing time of the primary air-coal mixture and secondary air flows through the primary air-coal mixture and secondary air ducts and to prolong the residence time in the center recirculation zone under the reduction ability so as to effectively reduce the formation of NOx.

Abstract: A double-stator permanent magnetic direct-driven wind power generator supported by a fixed shaft (17) includes a wheel hub (1), the fixed shaft, a front bearing (15), shaft sleeves (16), a back bearing (18), a front bearing end cover (2), back bearing positioning elements (19), hollow rotating shafts (3), a rotor disk (5), a rotor (8), an outer stator (7), an inner stator (9), an inner stator bracket (11), a generator front end cover (4), a generator shell (6) and a frame (14). The fixed shaft is connected with the frame; the front bearing and the back bearing are mounted on the fixed shaft; the shaft sleeves are sleeved on the fixed shaft and arranged between inner rings of the front bearing and the back bearing; the back bearing locating elements are arranged outside the back bearing; the hollow rotating shafts are sleeved on the front and back bearings of the fixed shaft; the front bearing end cover is connected with the hollow rotating shafts. The generator reduces weight and cost greatly.

Abstract: A burner includes a primary air-coal mixture duct coaxially extended through a secondary air wind box, a pulverized coal separator supported within the primary air-coal mixture duct, a secondary air duct including an inner secondary air duct and an outer secondary air duct coaxially formed around the primary air-coal mixture duct, a primary air-coal mixture conical outlet coupled with the outlet of the primary air-coal mixture duct, and inner secondary air and outer conical outlets coupled with the outlets of the inner secondary air and outer secondary air ducts respectively. The conical outlets are arranged to delay the mixing time of the primary air-coal mixture and secondary air flows through the primary air-coal mixture and secondary air ducts and to prolong the residence time in the center recirculation zone under the reduction ability so as to effectively reduce the formation of NOx.