Use of tumor susceptibilty gene 101 (TSG 101) as a prognostic and diagnostic marker

The present invention discloses the link between oncogenic Ras and TSG101 and the negative effect of TSG101 on the expression of p21 in ovarian cancer. The present also discloses the use of TSG101 as a prognostic, diagnostic marker and a potential therapeutic target in cancer, especially ovarian cancer.

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 10−8 S/cm for certain applications to as high as several hundred S/cm or more.

Functionalized Electroactive Polymers

Novel thiophene polymers include homopolymers and random or alternating polymers. They may be included in electronic conducting devices such as photovoltaic cells, transistors and light emitters. The polymers provide improved performance in thin film transistors and electronic devices in which they are incorporated.

Computing Node Management System and Method for Managing a Plurality of Computing Nodes

This application provides a computing node management system and a method for managing a plurality of computing nodes, to reduce costs to be paid by a cloud vendor. The computing node management system in this application includes a central offload node and a plurality of computing nodes. A riser card is inserted into each computing node. Each riser card is connected to the central offload node. Each riser card establishes a communication channel between the central offload node and the computing node into which the riser card is inserted. The central offload node is configured to provide resources for the plurality of computing nodes through the communication channels.

Use of tumor susceptibilty gene 101 (TSG 101) as a prognostic and diagnostic marker

The present invention discloses the link between oncogenic Ras and TSG101 and the negative effect of TSG101 on the expression of p21 in ovarian cancer. The present also discloses the use of TSG101 as a prognostic, diagnostic marker and a potential therapeutic target in cancer, especially ovarian cancer.

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 10^-8 S/cm for certain applications to as high as several hundred S/cm or more.

Treated metal oxide particles and toner compositions

Treated metal oxide particles include metal oxide particles treated with at least a charge modifying agent. The charge modifying agent is represented by the following formula: An-Zc-Yb—Ar(EW)a wherein Ar represents an aromatic group, EW represents an electron withdrawing group, Y represents a spacer group, Z represents an alkylene group, An represents an anchor group, a is an integer from 1 to 5, b is 0 or 1, and c is 0 or 1. The treated metal oxide particles may also be treated with a second charge modifying agent or with a hydrophobicity-imparting agent. A toner composition including toner particles and treated metal oxide particles is also disclosed.

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 10^-8 S/cm for certain applications to as high as several hundred S/cm or more.

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 10−8 S/cm for certain applications to as high as several hundred S/cm or more.

Transitioning of a Port in a Communications System from an Active State to a Standby State

A method of transitioning a port in a communication system from an active state to a standby state includes the steps of transmitting a signal to transition the port to the standby state, and, upon transmission of the signal to transition the port to the standby state, transitioning the port from the active state into the standby state without entering a suspended state. The port may be a physical layer interface port and the communication system may be an IEEE 1394-compliant communication system.

Apparatus and method for multimedia object retrieval

A multimedia object retrieval apparatus and method for retrieving multimedia objects from structured documents containing both a multimedia object and relevant explanation text. The apparatus and method parse an input structured document into a parsing result such as an HTML DOM tree; recognize a main block in the input parsing result and output a main block annotated structured document model; extract a pair of a multimedia object and corresponding explanation, and output a structured object index such as an XML format object index; and search through the structured object index to form a target object list. The apparatus and method can be applied to various kinds of structured documents, and can extract object explanations with a high precision. The apparatus and method may also identify the relationship between the object and the title of the input structured document.

ONCOGENIC RAS-SPECIFIC CYTOTOXIC COMPOUND AND METHODS OF USE THEREOF

Embodiments of the present invention provide for methods and compositions comprising an Oncorasin, such as 1-[(4-chlorophenyl)methyl]-1H-indole-3-carboxaldehyde (oncrasin-1) and/or its analogs or derivatives.

Live migration of virtual machine with flow cache in improved restoration speed

A method for live migration of a virtual machine includes receiving a data packet that is sent to a migrated virtual machine on the source physical machine in a stage when the migrated virtual machine is suspended, and caching the received data packet; and sending the cached data packet to the migrated virtual machine on the destination physical machine after it is sensed that the migrated virtual machine is restored at the destination, to speed up restoration of a TCP connection inside the virtual machine. The apparatus of the present disclosure includes a caching unit and a data restoration unit. The method and apparatus of the present disclosure improve a restoration speed of the TCP connection, make live migration of a virtual machine more imperceptible for users, and improve user experience.

Inkjet head device for inkjet printers

The present disclosure provides an inkjet head device for inkjet printers, which includes a tubular base, a composite plate and an inkjet head assembly mounted on the composite plate; the composite plate includes a fiberglass plate and a plastic plate integrally connected to the fiberglass plate, the fiberglass plate is engaged with the open side of the base along an axial direction of the base, the plastic plate is located on a surface facing the base of the fiberglass plate. According to the inkjet head device for inkjet printers of the disclosure, the base plate is a composite plate formed by integrally connecting the fiberglass plate and the plastic plate, where the inkjet head assembly is mounted to form an integrated module, thus the disassembly, the assembly, or the maintenance are convenient.

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 10−8 S/cm for certain applications to as high as several hundred S/cm or more.

Data Processing Method and Related Device

A data processing method includes receiving, by a source physical machine, a first data packet including first data, and a destination address of the first data is a first virtual machine, generating a second data packet including the first data and an identifier of a second virtual machine, where the second virtual machine is the first virtual machine after being live migrated from the source physical machine to a destination physical machine, and the identifier of the second virtual machine identifies the second virtual machine on the destination physical machine, and sending, by the source physical machine, the second data packet to the destination physical machine.

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 10−8 S/cm for certain applications to as high as several hundred S/cm or more.

APPARATUS AND METHODS FOR LIGHT BEAM ROUTING IN TELECOMMUNICATION

A LCOS routing device, comprising: an optical input and plurality of optical outputs; a spatial light modulator (SLM) between said input and output, for displaying a kinoform; a data processor, configured to provide kinoform data for displaying said kinoform on said SLM. Said data processor inputs routing and calculates said kinoform data. Said data processor calculates kinoform data by: determining an initial phase pattern for said kinoform; calculating a replay field of said phase pattern; modifying an amplitude component of said replay field, retaining a phase component of said replay field to provide an updated replay field; performing a space-frequency transform on said updated replay field to determine an updated phase pattern for said kinoform; and repeating said calculating and updating of said replay field and said performing of said space-frequency transform until said kinoform for display is determined; and outputting said kinoform data for display on said LCOS SLM.

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 10-8 S/cm for certain applications to as high as several hundred S/cm or more.

Toner Additive Comprising Carbon-Silica Dual Phase Particles

The invention provides a toner composition comprising resin particles, a colorant, and a toner additive, wherein the toner additive comprises carbon-silica dual phase particles, wherein the carbon-silica dual phase particles comprise aggregates of carbon black comprising at least one silicon-containing region, and wherein the carbon-silica dual phase particles are distributed on the surface of the resin particles. The invention also provides a method of preparing the aforesaid toner composition.

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 10−8 S/cm for certain applications to as high as several hundred S/cm or more.

Transitioning of a port in a communications system from an active state to a standby state

A method of transitioning a port in a communication system from an active state to a standby state includes the steps of transmitting a signal to transition the port to the standby state, and, upon transmission of the signal to transition the port to the standby state, transitioning the port from the active state into the standby state without entering a suspended state. The port may be a physical layer interface port and the communication system may be an IEEE 1394-compliant communication system.

Multiple-capture DFT system to reduce peak capture power during self-test or scan test

A method for providing ordered capture clocks to detect or locate faults within N clock domains and faults crossing any two clock domains in an integrated circuit or circuit assembly in scan-test or self-test mode, where N>1, each clock domain having one capture clock and a plurality of scan cells, each capture clock comprising a plurality of capture clock pulses; said method comprising: (a) generating and shifting-in N test stimuli to all said scan cells within said N clock domains in said integrated circuit or circuit assembly during a shift-in operation; (b) applying an ordered sequence of capture clocks to all said scan cells within said N clock domains, the ordered sequence of capture clocks comprising at least a plurality of capture clock pulses from two or more selected capture clocks placed in a sequential order such that all clock domains are never triggered simultaneously during a capture operation; and (c) analyzing output responses of all said scan cells to locate any faults ...

Toner additive comprising carbon-silica dual phase particles

The invention provides a toner composition comprising resin particles, a colorant, and a toner additive, wherein the toner additive comprises carbon-silica dual phase particles, wherein the carbon-silica dual phase particles comprise aggregates of carbon black comprising at least one silicon-containing region, and wherein the carbon-silica dual phase particles are distributed on the surface of the resin particles. The invention also provides a method of preparing the aforesaid toner composition.

Apparatus and methods for light beam routing in telecommunication

A LCOS routing device, comprising: an optical input and plurality of optical outputs; a spatial light modulator (SLM) between said input and output, for displaying a kinoform; a data processor, configured to provide kinoform data for displaying said kinoform on said SLM. Said data processor inputs routing and calculates said kinoform data. Said data processor calculates kinoform data by: determining an initial phase pattern for said kinoform; calculating a replay field of said phase pattern; modifying an amplitude component of said replay field, retaining a phase component of said replay field to provide an updated replay field; performing a space-frequency transform on said updated replay field to determine an updated phase pattern for said kinoform; and repeating said calculating and updating of said replay field and said performing of said space-frequency transform until said kinoform for display is determined; and outputting said kinoform data for display on said LCOS SLM.

APPARATUS AND METHODS FOR LIGHT BEAM ROUTING IN TELECOMMUNICATION

We describe a LCOS (liquid crystal on silicon) telecommunications light beam routing device, the device comprising: an optical input; a plurality of optical outputs; a LCOS spatial light modulator (SLM) in an optical path between said input and said output, for displaying a kinoform; a data processor, coupled to said SLM, configured to provide kinoform data for displaying said kinoform on said SLM; wherein said kinoform data defines a kinoform which routes a beam from said optical input to a selected said optical output; wherein said data processor is configured to input routing data defining said selected optical output and to calculate said kinoform data for routing said beam responsive to said routing data; and wherein said data processor is configured to calculate said kinoform data by: determining an initial phase pattern for said kinoform; calculating a replay field of said phase pattern; modifying an amplitude component of said replay field to represent a target replay field for said beam routing, retaining a phase component of said replay field to provide an updated replay field; performing a space-frequency transform on said updated replay field to determine an updated phase pattern for said kinoform; and repeating said calculating and updating of said replay field and said performing of said space-frequency transform until said kinoform for display is determined; and outputting said data for display on said LCOS SLM. 1. An LCOS (liquid crystal on silicon) telecommunications light beam routing device , the device comprising:an optical input;a plurality of optical outputs;a LCOS spatial light modulator (SLM) in an optical path between said input and said output, for displaying a kinoform;a data processor, coupled to said SLM, configured to provide kinoform data for displaying said kinoform on said SLM;wherein said kinoform data defines a kinoform which routes a beam from said optical input to a selected said optical output;wherein said data processor is ...

INKJET HEAD DEVICE FOR INKJET PRINTERS

The present disclosure provides an inkjet head device for inkjet printers, which includes a tubular base, a composite plate and an inkjet head assembly mounted on the composite plate; the composite plate includes a fiberglass plate and a plastic plate integrally connected to the fiberglass plate, the fiberglass plate is engaged with the open side of the base along an axial direction of the base, the plastic plate is located on a surface facing the base of the fiberglass plate. According to the inkjet head device for inkjet printers of the disclosure, the base plate is a composite plate formed by integrally connecting the fiberglass plate and the plastic plate, where the inkjet head assembly is mounted to form an integrated module, thus the disassembly, the assembly, or the maintenance are convenient.

Uses of circadian gene mPer2

Data presented herein provide a molecular mechanism for circadian gene mPer2 in DNA damage response and tumor suppression in vivo. Mice deficient in mPer2 gene display neoplastic phenotypes. These mice are deficient in p53-mediated apoptosis in thymocytes and have increased tumor occurrences after γ-radiation. Core circadian genes are induced by γ-radiation in wild-type mice but not in mPer2 mutant mice. Temporal expression of genes involved in cell cycle regulation and tumor suppression, such as c-Myc, Cyclin D1, Cyclin A, Mdm-2 and Gadd45α is dependent on mPER2 in vivo.

LIVE MIGRATION OF VIRTUAL MACHINE

A method for live migration of a virtual machine includes receiving a data packet that is sent to a migrated virtual machine on the source physical machine in a stage when the migrated virtual machine is suspended, and caching the received data packet; and sending the cached data packet to the migrated virtual machine on the destination physical machine after it is sensed that the migrated virtual machine is restored at the destination, to speed up restoration of a TCP connection inside the virtual machine. The apparatus of the present disclosure includes a caching unit and a data restoration unit. The method and apparatus of the present disclosure improve a restoration speed of the TCP connection, make live migration of a virtual machine more imperceptible for users, and improve user experience. 1. A method comprising:receiving a data packet that is sent to a migrated virtual machine on a source physical machine in a stage when the migrated virtual machine is suspended;caching the received data packet; andsending the cached data packet to the migrated virtual machine on a destination physical machine after the migrated virtual machine is restored at the destination.2. The method of claim 1 , further comprising:before the receiving the data packet,receiving a start instruction; andhooking a callback function of a processing logic to a back-end network adapter of the destination physical machine that is directed to in the start instruction.3. The method of claim 2 , wherein the back-end network adapter of the destination physical machine is a virtual network adapter of the destination physical machine for external communication.4. The method of claim 2 , wherein the back-end network adapter of the destination physical machine has a same configuration as a back-end network adapter of the source physical machine.5. The method of claim 1 , further comprising:before the caching the received data packet,determining that the received data packet is a Transmission Control ...

Oncogenic ras-specific cytotoxic compound and methods of use thereof

Embodiments of the present invention provide for methods and compositions comprising an Oncorasin, such as 1-[(4-chlorophenyl)methyl]-1H-Indole-3-carboxaldehyde (oncrasin-1) and/or its analogs or derivatives.

MULTIPLE-CAPTURE DFT SYSTEM TO REDUCE PEAK CAPTURE POWER DURING SELF-TEST OR SCAN TEST

A method for providing ordered capture clocks to detect or locate faults within N clock domains and faults crossing any two clock domains in an integrated circuit or circuit assembly in scan-test or self-test mode, where N>1, each clock domain having one capture clock and a plurality of scan cells, each capture clock comprising a plurality of capture clock pulses; said method comprising: (a) generating and shifting-in N test stimuli to all said scan cells within said N clock domains in said integrated circuit or circuit assembly during a shift-in operation; (b) applying an ordered sequence of capture clocks to all said scan cells within said N clock domains, the ordered sequence of capture clocks comprising at least a plurality of capture clock pulses from two or more selected capture clocks placed in a sequential order such that all clock domains are never triggered simultaneously during a capture operation; and (c) analyzing output responses of all said scan cells to locate any faults ...

Polythiophenes, block copolymers made therefrom, and methods of forming the same

The present invention relates to polythiophenes, particularly regioregular head-to-tail poly(3-alkylthiophenes) (HT-PATs), block copolymers made therefrom, and their methods of formation. The present invention provides HT-PATs with well-defined, specific end-groups, functionalization of the defined HT-PATs, and incorporation of end group functionalized HT-PATs into block copolymers with structural polymers. The intrinsically conductive diblock and triblock copolymers, formed from the HT-PATs, have excellent conductivity and low polydispersities that are useful in a number of applications. The block copolymers of the present invention have been found to exhibit conductivities that range from a low of 108 S/cm for certain applications to as high as several hundred S/cm or more.

SECURE CERTIFICATE OR KEY DISTRIBUTION FOR SYNCHRONOUS MOBILE DEVICE MANAGEMENT (MDM) CLIENTS

Disclosed are various embodiments for securely distributing certificates or encryption keys. A management service can receive an enrollment request from a client device. The management service can then send a key request to a certificate provider, the key request comprising a user identifier. The management service can also send a skeleton payload to an enterprise gateway. In response, the management service can receive an encrypted profile from the enterprise gateway, the encrypted profile comprising the skeleton payload with an encryption key inserted by the enterprise gateway into the skeleton payload. Finally, the management service can send the encrypted profile to the client device.

Apparatus and methods for light beam routing in telecommunication

We describe a LCOS (liquid crystal on silicon) telecommunications light beam routing device, the device comprising: an optical input; a plurality of optical outputs; a LCOS spatial light modulator (SLM) in an optical path between said input and said output, for displaying a kinoform; a data processor, coupled to said SLM, configured to provide kinoform data for displaying said kinoform on said SLM; wherein said kinoform data defines a kinoform which routes a beam from said optical input to a selected said optical output; wherein said data processor is configured to input routing data defining said selected optical output and to calculate said kinoform data for routing said beam responsive to said routing data; and wherein said data processor is configured to calculate said kinoform data by: determining an initial phase pattern for said kinoform; calculating a replay field of said phase pattern; modifying an amplitude component of said replay field to represent a target replay field for said beam routing, retaining a phase component of said replay field to provide an updated replay field; performing a space-frequency transform on said updated replay field to determine an updated phase pattern for said kinoform; and repeating said calculating and updating of said replay field and said performing of said space-frequency transform until said kinoform for display is determined; and outputting said kinoform data for display on said LCOS SLM.

Oncogenic ras-specific cytotoxic compound and methods of use thereof

Embodiments of the present invention provide for methods and compositions comprising an Oncorasin, such as l-[(4-chlorophenyl)methyl]- lH-Indole-3-carboxaldehyde (oncrasin-1) and/or its analogs or derivatives.

Oncogenic ras-specific cytotoxic compound and methods of use thereof

Embodiments of the present invention provide for methods and compositions comprising an Oncorasin, such as l-[(4-chlorophenyl)methyl]- lH-Indole-3-carboxaldehyde (oncrasin-1) and/or its analogs or derivatives.

Functionalized electroactive polymers

Novel thiophene polymers include homopolymers and random or alternating polymers. They may be included in electronic conducting devices such as photovoltaic cells, transistors and light emitters. The polymers provide improved performance in thin film transistors and electronic devices in which they are incorporated.

Oncogenic ras-specific cytotoxic compound and methods of use thereof

Embodiments of the present invention provide for methods and compositions comprising an Oncorasin, such as l-[(4-chlorophenyl)methyl]- lH-Indole-3-carboxaldehyde (oncrasin-1) and/or its analogs or derivatives.

Chinese herbal medicine cleaning equipment

本实用新型属于药材清洗领域，尤其是一种中草药药材清洗设备，针对现有的集水箱中的过滤网在长时间过滤过程中，会积攒大量的污染物和堵塞物，使得过滤清水的效率低的问题，现提出如下方案，其包括清洗箱，所述清洗箱的一侧设有集水箱，清洗箱和集水箱之间通过连接管相连通，集水箱内设有过滤板，所述集水箱的一侧固定安装有安装箱，安装箱靠近集水箱的一侧为开口设置，安装箱的一侧内壁上转动安装有转动杆，本实用新型结构简单，电机运作从而带动偏心盘转动，偏心盘转动从而带动移动杆移动，移动杆移动从而带动清洁刷来回移动清理过滤板，偏心盘转动从而带动敲击块敲击过滤板，有效防止过滤板堵塞的问题，使用方便。

Method and apparatus for processing io

This application provides an IO request processing method, used in an external device. The external device includes a processor and a first hardware interface, and the first hardware interface is an interface that supports a PCIe protocol. The external device communicates with a physical host through the first hardware interface. The method includes: The processor synchronizes, through the first hardware interface, queue information in storage space of a virtual machine running on the physical host to storage space of the external device, where the queue information includes one or more input/output IO requests; and the processor sends the one or more IO requests to a storage server or a network server for processing. According to this application, all hardware resources of the physical host can be used to provide virtual machine services for users, thereby improving utilization of hardware resources of the physical host.

transitioning of a port in a communications system from an active state to a standby state

A method of transitioning a port in a communication system from an active state to a standby state includes the steps of transmitting a signal to transition the port to the standby state, and, upon transmission of the signal to transition the port to the standby state, transitioning the port from the active state into the standby state without entering a suspended state. The port may be a physical layer interface port and the communication system may be an IEEE 1394-compliant communication system.

Io processing method and apparatus

This application provides an IO request processing method, used in an external device. The external device includes a processor and a first hardware interface, and the first hardware interface is an interface that supports a PCIe protocol. The external device communicates with a physical host through the first hardware interface. The method includes: The processor synchronizes, through the first hardware interface, queue information in storage space of a virtual machine running on the physical host to storage space of the external device, where the queue information includes one or more input/output IO requests; and the processor sends the one or more IO requests to a storage server or a network server for processing. According to this application, all hardware resources of the physical host can be used to provide virtual machine services for users, thereby improving utilization of hardware resources of the physical host.

Toner comprising carbon-silica dual phase particles additive

The invention provides a toner composition comprising resin particles, a colorant, and a toner additive, wherein the toner additive comprises carbon-silica dual phase particles, wherein the carbon-silica dual phase particles comprise aggregates of carbon black comprising at least one silicon-containing region, and wherein the carbon-silica dual phase particles are distributed on the surface of the resin particles. The invention also provides a method of preparing the aforesaid toner composition.

Training method for action evaluation model, action evaluation method, and electronic device

A training method for an action evaluation model, the method includes obtaining a training set, the training set comprising a plurality of standard action segments corresponding to a plurality of actions, and each standard action segment of the standard action segments comprising a plurality of frames; extracting a keypoint feature from each frame of the each standard action segment, and obtaining a sequence of keypoint features of the each standard action segment; processing the sequence of keypoint features through the action evaluation model and obtaining an action feature of the each standard action segment, the action evaluation model being based on a spatio-temporal attention mechanism; and adjusting parameters of the action evaluation model based on the action feature of the each standard action segment.

Method for multi-adaptive optimal μPMU placement in micro-energy network

The present disclosure relates to a method for multi-adaptive optimal micro phasor measurement unit (pPMU) placement in a micro-energy network, including: 1) obtaining network topology of a micro-energy network system, and establishing a mathematical model for pPMU placement in the micro-energy network; 2) by considering impact of zero-injection bus (ZIB), conventional measurement, single pPMU failure and single line failure factors on pPMU placement in the micro-energy network, establishing an optimized placement model under the impact of each factor with reference to the established mathematical model for pPMU placement in the micro-energy network; 3) calculating an optimized solution of the optimized placement model under the impact of each factor, to obtain a pPMU placement state set of the micro-energy network with a minimum configuration cost; and 4) further filtering the pPMU placement state set, to obtain a multi-adaptive optimal pPMU placement result of the micro-energy network, and summarizing a principle for optimal pPMU placement in the micro-energy network based on cases of all the influencing factors. Compared with the prior art, the present disclosure achieves advantages of improving accuracy of system state observability, considering impact of various factors, and ensuring safe and stable operation of the micro-energy network.

Method for multi-adaptive optimal μPMU placement in micro-energy network

The present disclosure relates to a method for multi-adaptive optimal micro phasor measurement unit (pPMU) placement in a micro-energy network, including: 1) obtaining network topology of a micro-energy network system, and establishing a mathematical model for pPMU placement in the micro-energy network; 2) by considering impact of zero-injection bus (ZIB), conventional measurement, single pPMU failure and single line failure factors on pPMU placement in the micro-energy network, establishing an optimized placement model under the impact of each factor with reference to the established mathematical model for pPMU placement in the micro-energy network; 3) calculating an optimized solution of the optimized placement model under the impact of each factor, to obtain a pPMU placement state set of the micro-energy network with a minimum configuration cost; and 4) further filtering the pPMU placement state set, to obtain a multi-adaptive optimal pPMU placement result of the micro-energy network, and summarizing a principle for optimal pPMU placement in the micro-energy network based on cases of all the influencing factors. Compared with the prior art, the present disclosure achieves advantages of improving accuracy of system state observability, considering impact of various factors, and ensuring safe and stable operation of the micro-energy network.

Pellet premix feed for aquaculture and preparation method thereof

The present invention discloses a pellet premix feed for aquaculture and a preparation method thereof. The pellet premix feed for aquaculture may include 860-980 parts of commercial aquatic pellet formula feed, 10-30 parts of soluble vitamin powder, 5-20 parts of organic trace element powder, 5-20 parts of calcium butyrate powder, 10-30 parts of garlic crude extract powder, 5-20 parts of salvia crude extract powder, 5-20 parts of composite probiotic powder, and 0.5 to 2 parts of carboxymethyl cellulose in parts by weight. The pellet premix feed can be used in combination with a formula feed in a certain ratio, which is convenient to use and can effectively avoid the dissolution of animal health products, improve product effects, and reduce costs. The pellet premix feed may further have comprehensive and balanced nutrition, and have strong food attraction, which can promote the ingestion of aquatic animals, promote the digestion and absorption of feed, and promote the growth. In addition, a variety of functional materials added to the pellet premix feed can inhibit the growth of harmful bacteria in the intestines, regulate the microecological balance of the intestinal digestive tract, maintain the liver health, enhance the liver function, and improve the immunity and disease resistance of aquatic animals.

Data processing method and related device

A data processing method includes receiving, by a source physical machine, a first data packet including first data, and a destination address of the first data is a first virtual machine, generating a second data packet including the first data and an identifier of a second virtual machine, where the second virtual machine is the first virtual machine after being live migrated from the source physical machine to a destination physical machine, and the identifier of the second virtual machine identifies the second virtual machine on the destination physical machine, and sending, by the source physical machine, the second data packet to the destination physical machine.

Apparatus and methods for light beam routing in telecommunication

We describe a LCOS (liquid crystal on silicon) telecommunications light beam routing device, the device comprising: an optical input; a plurality of optical outputs; a LCOS spatial light modulator (SLM) in an optical path between said input and said output, for displaying a kinoform; a data processor, coupled to said SLM, configured to provide kinoform data for displaying said kinoform on said SLM; wherein said kinoform data defines a kinoform which routes a beam from said optical input to a selected said optical output; wherein said data processor is configured to input routing data defining said selected optical output and to calculate said kinoform data for routing said beam responsive to said routing data; and wherein said data processor is configured to calculate said kinoform data by: determining an initial phase pattern for said kinoform; calculating a replay field of said phase pattern; modifying an amplitude component of said replay field to represent a target replay field for said beam routing, retaining a phase component of said replay field to provide an updated replay field; performing a space-frequency transform on said updated replay field to determine an updated phase pattern for said kinoform; and repeating said calculating and updating of said replay field and said performing of said space-frequency transform until said kinoform for display is determined; and outputting said kinoform data for display on said LCOS SLM.

一种中药液体灌装设备

本实用新型属于灌装设备技术领域，尤其是一种中药液体灌装设备，针对现有的空的储瓶在传送带上移动过程中容易挪动，灌装时容易与灌装头错位，且灌装过程中药液喷射的冲击力较大，容易将空瓶冲倒，不仅浪费药液，而且带来安全隐患的缺点，而提出如下方案，其包括设备主体，设备主体的一侧设有支架，支架上设有传送带，所述传送带的两侧均固定安装有挡板，两个挡板相互靠近的一侧设有多个放置在传送带顶侧上的放置板。本实用新型结构简单，进行中药液体灌装时，储瓶在传送带上移动稳定，不易挪动，且灌装时喷射的中药液体不会将空瓶冲倒，弧形夹持板具有一定的弹性，能够适用于不同大小的储瓶，应用范围更大，满足了使用需求。

Computing node management system, and management method for multiple computing nodes

This application provides a computing node management system and a method for managing a plurality of computing nodes, to reduce costs to be paid by a cloud vendor. The computing node management system in this application includes a central offload node and a plurality of computing nodes. A riser card is inserted into each computing node. Each riser card is connected to the central offload node. Each riser card establishes a communication channel between the central offload node and the computing node into which the riser card is inserted. The central offload node is configured to provide resources for the plurality of computing nodes through the communication channels.

Live migration of virtual machine

Acid plus essential oil compound preparation and preparation method thereof

Grouting structure filled with soluble crystal and construction method

The present invention provides a grouting structure filled with soluble crystals and a construction method thereof, wherein the structure comprises a water-permeable section and a grouting section; a water-stop component is arranged between the water-permeable section and the grouting section; a permeable pipe is arranged in the water-permeable section; the permeable pipe is filled with solid soluble crystals; the water inlet of the drain pipe is arranged in the water-permeable section; the elevation of the water inlet of the drain pipe is higher than that of the water outlet of the drain pipe. The present structure is beneficial to increase the pressure of grouting, reduce cracks in the grouting section, and improve the sealing effect, thus enhancing the negative pressure effect of the water-permeable section, effectively supporting the water-stop component during grouting, preventing the slurry from entering the water-permeable section and the consequent interference in the formation of a negative pressure environment, avoiding blockage of the permeable pipe, and preventing large displacement of the water-stop component by squeezing. It is conducive to ensuring continuous drainage of the deep portion of the slope, and is of great significance in solving the problem of drainage treatment of large-scale landslide.

Live migration of virtual machine

A method for live migration of a virtual machine includes receiving a data packet that is sent to a migrated virtual machine on the source physical machine in a stage when the migrated virtual machine is suspended, and caching the received data packet; and sending the cached data packet to the migrated virtual machine on the destination physical machine after it is sensed that the migrated virtual machine is restored at the destination, to speed up restoration of a TCP connection inside the virtual machine. The apparatus of the present disclosure includes a caching unit and a data restoration unit. The method and apparatus of the present disclosure improve a restoration speed of the TCP connection, make live migration of a virtual machine more imperceptible for users, and improve user experience.

Grouting structure filled with soluble crystal and construction method

Apparatus and methods for light beam routing in telecommunication

IO processing method and apparatus

This application provides an IO request processing method, used in an external device. The external device includes a processor and a first hardware interface, and the first hardware interface is an interface that supports a PCIe protocol. The external device communicates with a physical host through the first hardware interface. The method includes: The processor synchronizes, through the first hardware interface, queue information in storage space of a virtual machine running on the physical host to storage space of the external device, where the queue information includes one or more input/output IO requests; and the processor sends the one or more IO requests to a storage server or a network server for processing. According to this application, all hardware resources of the physical host can be used to provide virtual machine services for users, thereby improving utilization of hardware resources of the physical host.