Abstract: Example methods are provided for configuring traffic flow monitoring in a virtualized computing environment. The method may comprise identifying a first logical entity and a second logical entity for which traffic flow monitoring is required and determining a span associated with the first logical entity and the second logical entity. The span may include a first host supporting the first logical entity and a second host supporting the second logical entity. The method may also comprise, based on the span, configuring the first host to monitor a first traffic flow travelling through the first logical entity at the first host, and the second host to monitor a second traffic flow travelling through the second logical entity at the second host.

Abstract: Some embodiments provide a method for a network controller. The method receives network configuration data including an association of an entity configuration profile set with a logical network entity. The entity configuration profile set is a group of at least two entity configuration profiles for different types of settings to apply to logical network entities with which the entity configuration profile set is associated. The method identifies a host machine at which the logical network entity is implemented. The method distributes the entity configuration profile set and each of the at least two entity configuration profiles to the identified host machine.

Abstract: Some embodiments provide a method for a network controller. The method receives network configuration data including an association of an entity configuration profile to a logical entity group that references at least two logical network entities. The entity configuration profile includes a set of configuration settings to apply to logical network entities with which the entity configuration profile is associated. The method associates the entity configuration profile with the logical network entities referenced by the logical entity group. Based on the associations of the entity configuration profile with the logical network entities, the method determines multiple host machines that require the configuration data for the entity configuration profile. The method distributes the entity configuration profile to the host machines.

Abstract: A monolithic catalyst used for a carbon dioxide hydrogenation reaction and a method for preparing the same. The catalyst comprises a carrier, a coating, and active components. The carrier is a honeycomb ceramic. The coating and the active components are separately applied to honeycomb ceramic hole walls from inside to outside. Moreover, each of the honeycomb ceramic holes is divided into an upper segment and a lower segment, and different active components are separately loaded on the two segments. The method for preparing the monolithic catalyst comprises first applying a coating to a honeycomb ceramic by means of impregnation to obtain a coating-containing carrier, and then applying active components to an upper segment and a lower segment of the coating-containing carrier successively by means of impregnation to obtain the monolithic catalyst.

Abstract: The present invention provides a novel method for improving microbial laccase production, which relates to the field of microbial fermentation. The present invention is to add ?-carotene and other types of carotenoids, or microorganisms that producing carotenoids, or mixture comprising carotenoids into fermentation system during fermentation of Pleurotus ferulae and other higher fungi. The present invention can improve the laccase production for 12 times than before. With the advantages of simple process and high yield, the present invention has a bright application prospect.

Abstract: The present invention provides a novel method for improving microbial laccase production, which relates to the field of microbial fermentation. The present invention is to add ?-carotene and other types of carotenoids, or microorganisms that produce carotenoids, or mixtures comprising carotenoids into a fermentation system during fermentation of Pleurotus ferulae and other higher fungi. The present invention can improve the laccase production 12 times more than before, with the advantages of a simple process and high yield.

Abstract: Example methods are provided for configuring traffic flow monitoring in a virtualized computing environment. The method may comprise identifying a first logical entity and a second logical entity for which traffic flow monitoring is required and determining a span associated with the first logical entity and the second logical entity. The span may include a first host supporting the first logical entity and a second host supporting the second logical entity. The method may also comprise, based on the span, configuring the first host to monitor a first traffic flow travelling through the first logical entity at the first host, and the second host to monitor a second traffic flow travelling through the second logical entity at the second host.

Abstract: The invention relates to an assembled golf bag. The assembled golf bag includes an upper frame, a bottom frame, a support rod, a main body piece, a secondary body piece and a handle. The upper frame, the bottom frame and the primary body piece of the bag are fixed integrally by rivets. The support rod and the main body piece having clamping slot are assembled with the secondary body piece having clamping piece in a fastening and twisting manner, so that the secondary body piece can be easily removed and replaced. Sizes and colors of the handle can be changed by placing different color strips on the handle body. The invention has the advantages that the body piece of the ball bag can be freely matched according to the demand, the replacement is easy and the maintenance is convenient, and the parts on the bag can be recycled.

Abstract: Provided are compositions and articles of manufacture useful for the prophylactic and therapeutic amelioration and treatment of gram-positive bacteria, including bacilli, and related conditions. The compositions and methods incorporate and utilize Clostridium difficile derived bacteriophage lysins, particularly PlyCD truncations. Methods for treatment of humans and non-human mammals are provided.

Abstract: A network device having multiple service units receives an outbound packet of a communication session, where the service units can perform network address translation (NAT) on the outbound packet. The outbound packet includes a private source network address and source port. The network device applies a service unit selection function to a header of the outbound packet to produce a first result, and selects, based on the first result, a service unit to perform NAT for packets of the communication session. The network device determines a port for network address translation that produces a second result equal to the first result when the service unit selection function is applied to the portion of the header when the portion includes a selected public network address and determined port. The service unit can thereby perform session-aware services on packets of the communication session without redirecting the packets between the service units.

Abstract: A compact six-port Photonic Crystal (PhC) circulator includes a hexagonal PhC branch waveguide and six waveguide ports, wherein six PhC branch waveguides respectively correspond to the six waveguide ports, and the six waveguide ports respectively are symmetrically distributed at the periphery of PhCs. One second dielectric material column is arranged at the center of the hexagonal PhC waveguide. Six identical magneto-optical material columns respectively are arranged at first adjacent positions of the second dielectric material column. Six identical third dielectric material columns respectively are arranged at second adjacent positions of the second dielectric material column. An electromagnetic signal is inputted from any one of the waveguide ports and is outputted from the next waveguide port adjacent thereto, while the remaining waveguide ports are in a signal isolated state, thus forming unidirectional circular transmission.

Abstract: A network device may include one or more processors. The one or more processors may receive a call from a services processor to allocate network address translation resources for a data packet. The one or more processors may determine an identifier associated with the services processor. The one or more processors may allocate network address translation resources using a network address port translation manager based on the identifier. The network address translation port manager may be a two-level port bitmap management system that determines a translated source port for the data packet.

Abstract: A search request transmitted by a first mobile terminal may be received. The search request may carry location information of the first mobile terminal, when the first mobile terminal transmits the search request. A corresponding grid number may be obtained, based on the location information. The grid number is configured to identify a preset longitude and latitude range of the earth sphere. Information searching for may be obtained based on the grid number. Information searched out may be transmitted to the first mobile terminal.

Abstract: A preparation method for a flat cell ROM device, comprising the steps of: providing a substrate, and forming a P well on the substrate; forming a photomask layer on the P well and performing photoetching to form an injection window; injecting P-type ions in the formed injection window to form a P-type region; injecting N-type ions in the injection window so as to form an N-type region on the P-type region; and forming a gate oxide layer and a poly-silicon gate so as to complete the preparation of a device.

Abstract: The present invention provides a novel method for improving microbial laccase production, which relates to the field of microbial fermentation. The present invention is to add ?-carotene and other types of carotenoids, or microorganisms that produce carotenoids, or mixtures comprising carotenoids into a fermentation system during fermentation of Pleurotus ferulae and other higher fungi. The present invention can improve the laccase production 12 times more than before, with the advantages of a simple process and high yield.

Abstract: A golf bag able to be disassembled and assembled freely comprises a head frame, a bag body portion, a supporting stick and a bottom frame, or a folding wall arranged on the bottom frame, a plurality of buckles are attached to the head frame and the bottom frame; when the golf bag is disassembled, just press a hook of an outer wall of the bottom frame, snap a buckle pin, take out a supporting stick, press a hook of an upper end and lower end of the bag body portion, and separate the head frame, the bag body portion and the bottom frame, such that the disassembly of the whole golf bag is completed.

Abstract: A golf bag able to be disassembled and assembled freely comprises a head frame, a bag body portion, a supporting stick and a bottom frame, or a folding wall arranged on the bottom frame, a plurality of buckles are attached to the head frame and the bottom frame; when the golf bag is disassembled, just press a hook of an outer wall of the bottom frame, snap a buckle pin, take out a supporting stick, press a hook of an upper end and lower end of the bag body portion, and separate the head frame, the bag body portion and the bottom frame, such that the disassembly of the whole golf bag is completed.

Abstract: A compact six-port Photonic Crystal (PhC) circulator includes a hexagonal PhC branch waveguide and six waveguide ports, wherein six PhC branch waveguides respectively correspond to the six waveguide ports, and the six waveguide ports respectively are symmetrically distributed at the periphery of PhCs. One second dielectric material column is arranged at the center of the hexagonal PhC waveguide. Six identical magneto-optical material columns respectively are arranged at first adjacent positions of the second dielectric material column. Six identical third dielectric material columns respectively are arranged at second adjacent positions of the second dielectric material column. An electromagnetic signal is inputted from any one of the waveguide ports and is outputted from the next waveguide port adjacent thereto, while the remaining waveguide ports are in a signal isolated state, thus forming unidirectional circular transmission.

Abstract: The present utility model discloses a removable golf bag, comprising a bag body portion, a main frame and a base portion, wherein the part between the bag body portion and the main frame is provided with an accessory frame A, the accessory frame A is connected with the bag body portion by way of stitching, and one round of the accessory frame A exposed to the upper end of the bag body portion is provided with a small hole A, a small hole B, a small hole C and a small hole for fixing the main frame, wherein the main frame is provided with a fastener A, a fastener B, a fastener C and a fastener D matching with the small hole A, the small hole B, the small hole C and the small hole D.

Abstract: A broadband three-port optical circulator having introduced therein a triangular guide column, comprising two-dimensional triangular lattice photonic crystals constituted by first medium material columns in a low refractive index background medium and three corresponding ports provided with three photonic crystal branch waveguide and distributed at the periphery of the photonic crystals. One second medium material column is arranged at the center at where the three photonic crystal branch waveguide converge, three identical magneto-optical material columns respectively are arranged around the second medium material column, the three magneto-optical material columns are in a rotationally symmetrical distribution at 120° around the center at where the three branch waveguide intersect, and each of the magneto-optical material columns is arranged on the axis of the branch waveguide at where each is located.