Abstract: MRI system cabinet having a cabinet body with electronics and a water cooler with a water cooling loop. The water cooling loop divides the cabinet body into first and second cabinet spaces, and the electronics are along the first and second cabinet spaces. An air cooler is along the central axis of the water cooler and has a fan. A cooling cycle is formed where, on a first side, the fan generates a first air flow, which is sent to the first cabinet space through a first air path, and a second air flow, which is sent to the second cabinet space through a second air path. After flowing through the first and second cabinet spaces, the first and second air flows are guided into the water cooling loop for heat exchange under the suction action of the fan on a second side, and then directed into the air cooler.

Abstract: Disclosed herein are embodiments of an Al—Ce—Mn alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.

Abstract: A pulmonary function identifying method includes: obtaining a first image, having first image elements, and a second image, having second image elements, respectively corresponding to a first state and a second state of a lung; extracting first feature points of the first image and second feature points of the second image; registering the first image with the second image using a boundary point set registeration method and an inner tissue registeration method according to the first feature points and the second feature points, so that the first image elements correspond to the second image elements and tissue units of the lung; and determining functional index values representative of the tissue units of the lung using a ventilation function quantification method according to the first image elements and the second image elements corresponding to the first image elements.

Abstract: Disclosed is a die-bonding method which provides a target substrate having a circuit structure with multiple electrical contacts and multiple semiconductor elements each semiconductor element having a pair of electrodes, arranges the multiple semiconductor elements on the target substrate with the pair of electrodes of each semiconductor element aligned with two corresponding electrical contacts of the target substrate, and applies at least one energy beam to join and electrically connect the at least one pair of electrodes of every at least one of the multiple semiconductor elements and the corresponding electrical contacts aligned therewith in a heating cycle by heat carried by the at least one energy beam in the heating cycle. The die-bonding method delivers scattering heated dots over the target substrate to avoid warpage of PCB and ensures high bonding strength between the semiconductor elements and the circuit structure of the target substrate.

Abstract: Methods of determining one or more ratios of chemokines in gingival crevicular fluid of an individual selected from the group consisting of: MIF:MIP1a, MIF:CXCL1; MIF:CXCL5; M1F:CXCL8; MIF:CXCL2; and MIF:CXCL6 and methods of identifying an individual as having gingivitis comprising determining one or more ratios of the chemokines in gingival crevicular fluid are disclosed. Methods of treating individuals who are identified as having gingivitis by determining one or more ratios of the chemokines in gingival crevicular fluid are disclosed. Also disclosed are methods of monitoring the treatment individuals who have gingivitis.

Abstract: This application discloses a method for interactive plot jumping, a method for displaying an interactive plot interface, an apparatus, and a device. The method includes obtaining current node information comprising a first plot path that reaches a current node and a plot parameter of the current node, the current node indicating a plot where a user is currently located; obtaining target node information in response to a plot jump instruction for a target node, the plot jump instruction instructing a plot to jump from the current node to the target node; performing path splicing on the first plot path and the historical plot path to obtain a spliced plot path that conforms to a plot logic rule and satisfies a plot parameter condition, the spliced plot path leading to the target node; and updating the plot parameter corresponding to the target node based on the spliced plot path.

Abstract: Some embodiments of the present disclosure relate to a roofing system. In some embodiments, the roofing system includes a first roofing material, wherein the first roofing material comprises a top surface and a bottom surface. In some embodiments, the top surface of the first roofing material comprises a nail zone with a plurality of fines. In some embodiments, the roofing system includes a second roofing material, wherein the second roofing material comprises a top surface and a bottom surface. In some embodiments, the bottom surface of the second roofing material comprises a plurality of fines. In some embodiments, the roofing system comprises and a patterned adhesive, which directly contacts at least a portion of the plurality of fines in the nail zone and at least a portion of the plurality of fines on the bottom surface of the second roofing material.

Abstract: A nanonetwork with controlled chirality prepared via self-assembly of triblock terpolymers, wherein each of the triblock terpolymers includes a first block, a second block and a third block. The first block is connected to the second block, and the third block is connected to the second block. The first block, the second block and the third block are incompatible. The third block has a homochiral characteristic, and a chirality of the nanonetwork with controlled chirality is determined by the homochiral characteristic.

Abstract: The present application discloses a flexible excitation system and a method for controlling the same. The flexible excitation system consists of a plurality of groups of flexible excitation power units connected in parallel, a deexcitation circuit unit and a flexible excitation control unit. The method for controlling the flexible excitation system includes: realizing the internal fault-tolerant operation control of the flexible excitation power units by cooperatively controlling AC circuit breakers and DC circuit breakers of the flexible excitation power units and a deexcitation switch; dynamically controlling ceiling voltage when terminal voltage drops by using the fast response control ability of the flexible excitation system, so as to improve the forced excitation output capacity of the self-shunt excitation system.

Abstract: Some embodiments of the present disclosure relate to a roofing system. In some embodiments, the roofing system includes a roofing membrane, which may include a cap, a scrim, and a core. In some embodiments, the roofing system may also include an adhesive film, which may include a first adhesive layer adhered to the roofing membrane, a second adhesive layer configured to adhere the roofing membrane to a roofing substrate, and a barrier layer positioned between the first and second adhesive layers. Methods of manufacturing roofing systems are also disclosed.

Abstract: A light-emitting device includes a first light-emitting module, a second light-emitting module, a conductive layer and an insulation layer. The first light-emitting module includes a first substrate having a first cavity, a first sidewall, and a light-emitting component disposed on the first substrate. The second module includes a second substrate having a second cavity corresponding to the first cavity and a second sidewall corresponding to the first sidewall. The conductive layer is directly connected to the first cavity and the second cavity and electrically connect the first light-emitting module and the second light-emitting module. The insulation layer is directly connected to the first sidewall and the second sidewall.

Abstract: Methods are disclosed for determining the minimal residual cancer status of an individual utilizing assays that detect cancer associated genetic variation in extracellular DNA. The disclosed methods provide for personalized cancer detection based on the genetic profile of solid cancer tissue of an individual under study. The disclosed methods further provide for noise reduction in the sequencing of extracellular DNA and reduced false positive rates in minimal residual cancer status determination.

Abstract: Methods are disclosed for determining the minimal residual cancer status of an individual utilizing assays that detect cancer associated genetic variation in extracellular DNA. The disclosed methods provide for personalized cancer detection based on the genetic profile of solid cancer tissue of an individual under study. The disclosed methods further provide for noise reduction in the sequencing of extracellular DNA and reduced false positive rates in minimal residual cancer status determination.

Abstract: The invention relates to activated Streptococcus pneumoniae serotype 10A, 22F or 33F polysaccharides and processes for their preparation. The invention also relates to immunogenic conjugates comprising Streptococcus pneumoniae serotype 10A, 22F or 33F polysaccharides covalently linked to a carrier protein, processes for their preparation and immunogenic compositions and vaccines comprising them.

Abstract: The present disclosure discloses an antimicrobial peptide Scyreprocin of Scylla paramamosain and a method thereof, wherein an amino acid sequence of the antimicrobial peptide Scyreprocin comprises a sequence shown in SEQ ID NO 01, and the antimicrobial peptide is expressed and purified by using genetic engineering technology. The recombinant antimicrobial peptide Scyreprocin has advantages of wide antimicrobial spectrum, good antimicrobial effect, and rapid germicidal rate, shows great application significance, and has good application in preparation of antimicrobial agents. The recombinant antimicrobial peptide Scyreprocin has no cytotoxicity to mouse hepatocytes AML12, human liver cells L02, and can be safely used for medical treatment or can be used as a feed composition.

Abstract: A method for forming a semiconductor structure includes providing a substrate including a first region with a first gate structure and a second region with a second gate structure. First to third dielectric layers are formed on the substrate. The third dielectric layer is patterned to form a first portion in the first region and a second portion in the second region. The second region is covered and at least a portion of the first portion is removed to form a first mask. The second dielectric layer is pattern by using the first mask and the second portion as the second mask to expose a portion of the first dielectric layer. The portion of the first dielectric layer is removed to form a first stacked spacer on the first gate structure and a second stacked spacer on the second gate structure.

Abstract: An avalanche-protected field effect transistor includes, within a semiconductor substrate, a body semiconductor layer and a doped body contact region having a doping of a first conductivity type, and a source region a drain region having a doping of a second conductivity type. A buried first-conductivity-type well may be located within the semiconductor substrate. The buried first-conductivity-type well underlies, and has an areal overlap in a plan view with, the drain region, and is vertically spaced apart from the drain region, and has a higher atomic concentration of dopants of the first conductivity type than the body semiconductor layer. The configuration of the field effect transistor induces more than 90% of impact ionization electrical charges during avalanche breakdown to flow from the source region, to pass through the buried first-conductivity-type well, and to impinge on a bottom surface of the drain region.

Abstract: Some embodiments of the present disclosure relate to a roofing system. In some embodiments, the roofing system includes a first roofing material, wherein the first roofing material comprises a top surface and a bottom surface. In some embodiments, the top surface of the first roofing material comprises a nail zone with a plurality of fines. In some embodiments, the roofing system includes a second roofing material, wherein the second roofing material comprises a top surface and a bottom surface. In some embodiments, the bottom surface of the second roofing material comprises a plurality of fines. In some embodiments, the roofing system comprises and a patterned adhesive, which directly contacts at least a portion of the plurality of fines in the nail zone and at least a portion of the plurality of fines on the bottom surface of the second roofing material.

Abstract: A method includes obtaining a roofing membrane. A first layer of the roofing membrane is applied along a length of a roofing substrate covering a first portion of the roofing substrate. At least a first edge of the first layer is fastened to the roofing substrate. A second layer of the roofing membrane is applied over the first layer along the length of the roofing substrate such that a first edge of the second layer overlies the second edge of the first layer. The first edge of the second layer and the second edge of the first layer are fastened to the roofing substrate using a second fastener in a fastening zone along the length the roofing substrate. The second layer is reoriented such that the second layer overlies the fastening zone and covers a second portion of the roofing substrate adjacent the first portion of the roofing substrate.

Abstract: A radio system includes a radio voice terminal, a relay server, a command center and a radio network gateway. The radio network gateway includes a communication module in communication with the relay server; a radio voice control module in communication with the first radio voice terminal, receiving a radio voice signal from the first radio voice terminal; and a processing module in communication with the communication module and the radio voice control module, converting the radio voice signal into a digital voice file, executing a voice recognition process to extract at least one keyword from the digital voice file, and transmitting the at least one keyword to the relay server through the communication module.