Abstract: A method for modelling a relationship between effective bandwidth coefficient (EBC) and mean throughput in a network includes: calculating an EBC for each sample packet trace of a specified traffic type, where the EBC is the ratio of the estimated effective bandwidth EB to mean traffic flow rate M of the sample packet trace; storing the EBC for each sample packet trace with the associated value of M; and modelling EBC versus M for a plurality of values of M for the specified traffic type. Calculating the EBC includes: setting a maximum packet delay target parameter and a violation target parameter for a specified traffic type; collecting a sample packet trace of the specified traffic type from a selected measurement point on the network; estimating the EB of the sample packet trace using the maximum packet delay target parameter and a violation target parameter; and calculating the EBC for the sample packet trace as EBC=EB/M.

Abstract: Provided is an energy system comprising: a screw compressor; a condenser; an expansion device; an evaporator; an evaporator heat source flow path configured to provide a heating medium supplied from an outside as a heat source of the evaporator; a lubricant oil heat-exchanging unit configured to perform a heat-exchanging operation of the heating medium on an evaporator heat source flow path and lubricant oil including a refrigerant inside the screw compressor, to heat the lubricant oil by the heating medium before the screw compressor starts up, and to cool the lubricant oil by the heating medium discharged from the evaporator after the evaporator is heated by the heating medium, after the screw compressor starts up; and a controller configured to control the lubricant oil heat-exchanging unit depending on whether the screw compressor starts up.

Abstract: The present invention relates to a system and a method therefor capable of reducing the amount of heat which must be supplied to a regeneration tower for regenerating an absorbent in an acid gas capture system for such acid gas as carbon dioxide, and provides an acid gas capture system and an acid gas capture method capable of reducing energy consumption by using the heat from the system itself in an acid gas capture system. The system and method according to the present invention have the benefit of saving energy by lowering the thermal demand of a reboiler by using the low-temperature steam condensate generated in the capture system to cool the upper end of the regeneration tower and a steam generator and compressor.

Abstract: The invention encompasses the novel class of compounds represented by the Formula (I) below, which are inhibitors of the TC-PTP enzyme. The invention also encompasses pharmaceutical compositions which include the compounds shown above and methods of treating or preventing TC-PTP mediated diseases, including cancer, via their use in the activation of antigen-presenting cells, like dendritic cells, for applications in the immunotherapeutic treatment of diseases.

Abstract: A method for preparing a graphene/metal composite sheet includes adding polyvinyl alcohol into distilled water and heat to about 100° C. under stirring to prepare a polyvinyl alcohol solution; dispersing graphene in distilled water using ultrasonication to prepare a graphene solution; mixing the polyvinyl alcohol solution and the graphene solution to form a graphene/polyvinyl alcohol mixed slurry; after a metal sheet is subjected to a surface activation treatment, coating the graphene/polyvinyl alcohol mixed slurry onto the metal sheet at both upper and lower surfaces; vacuum sintering to remove the polyvinyl alcohol in the surface coating to obtain a graphene/metal plate; overlaying at least two graphene/metal plates and bonding them together via hot isostatic pressing to form multilayer graphene/metal plates; and hot rolling the bonded multilayer graphene/metal plates to form the graphene/metal composite sheet.

Abstract: The present invention relates to an induced pluripotent stem cell (iPSC) model of Noonan syndrome, a preparation method thereof, and uses to study of the pathogenesis of Noonan syndrome and a therapeutic agent screening method. Particularly, induced pluripotent stem cells from dermal fibroblasts of a Noonan syndrome-patient (NS-iPSCs) were generated, and differentiated into embryoid bodies (EBs), neural rosettes and neural cells. These iPSCs exhibited the normal morphology while showed reduced differentiation potency compare to control cell lines. NS-iPSCs were developed into embryoid bodies and neural rosettes by naturally and chemically directed differentiation. Interestingly, embryoid bodies and neural rosettes induced via chemically directed differentiation exhibited normal morphology and expressed ectoderm, neural rosettes and neural marker genes similar to normal cells.

Abstract: An air conditioning control system includes a casing including paths through which air passes, dampers arranged at an entrance and an exit of each of the paths and operated to open or close the entrance and the exit according to a control signal, a heat and mass exchanger including a hygroscopic material for absorbing moisture and arranged across the paths to be rotated with respect to the casing, a driving unit rotating the heat and mass exchanger, a heat exchange unit having a heat transfer medium flowing inside the heat exchange unit and arranged on at least one of the paths, and a controller opening or closing the entrance and the exit of the paths by applying a control signal to the dampers, and changing a rotation speed of the heat and mass exchanger by applying a control signal to the driving unit, according to operation modes.

Abstract: Disclosed is a method for preparing a stable fluid mixture by mixing hydrophilic and hydrophobic substances using ultrasound wherein homogeneous dispersion and mixing are possible so that dispersibility is greatly improved and separation between the hydrophilic and hydrophobic substances is minimized even after a long time.

Abstract: Disclosed is a transistor including a topological insulator. The transistor includes: a substrate; a topological insulator provided on the substrate; a drain electrode provided on the topological insulator; a source electrode separated from the drain electrode, provided on the topological insulator, and including a ferromagnetic substance; a tunnel junction layer provided on the source electrode; and a gate electrode provided on the tunnel junction layer. A spin direction of the topological insulator is fixed by a current flowing to a surface thereof, and a spin direction of the source electrode is changed to a predetermined direction by a voltage applied to the gate electrode.

Abstract: In an effort to discover therapies for treating HSP70 related diseases, a previously unidentified hydrophobic pocket was found in the C-terminal domain of DnaK and of human HSP70. A novel chemical scaffold was also discovered for identifying compounds that treat diseases related to this hydrophobic pocket. The compounds have the structure of the formula (I), wherein L, M, and R1-R5 are defined herein and are, therefore, in these therapies, optionally with other pharmaceutical agents such as genotoxic agents. Accordingly these compounds are useful in inhibiting HSP70 or DnaK, reducing HSP70 in mitochondria of a cancer cell, treating malignant neoplastic disease, or inhibiting or reducing bacterial growth. These compounds also resulted in novel methods of screening for a HSP70 inhibitor or DnaK inhibitor by using the three-dimensional structure of the hydrophobic pocket in DnaK or HSP70.

Abstract: The object of the present invention is to provide a novel functional light-transmissive material including tabular silver nanoparticles and the manufacturing of the same. According to the present invention, there is provided a functional light-transmissive material including: a transparent base material; an adsorption layer disposed on a surface of the transparent base material, wherein the adsorption layer contains a hydrophobic modified clay with organic compound; and tabular silver nanoparticles oriented and adsorbed on the adsorption layer. Furthermore, according to the present invention, there is provided a method for manufacturing a functional light-transmissive material, including: a step of forming an adsorption layer containing a hydrophobic modified clay with organic compound on a surface of a transparent base material; and a step of immersing the transparent base material provided with the adsorption layer in an aqueous dispersion of tabular silver nanoparticles.

Abstract: The present disclosure relates to a horn antenna apparatus. The horn antenna apparatus includes: a first horn antenna; and a second horn antennas provided with an input waveguide which is arranged to correspond to an output waveguide of the first horn antenna, wherein the output waveguide of the first horn antenna and the input waveguide of the second horn antenna are connected to be overlapped with each other to form a mode conversion waveguide, and higher modes of a TM11 mode and a TE12 mode are generated in an aperture of an output waveguide of the second horn antenna.

Abstract: A method of reinforcing a metallic material includes adding graphene to an alcohol solution; subjecting the alcohol solution containing graphene to sonication; mixing a metal powder with the alcohol solution containing graphene; milling the metal powder and alcohol solution containing graphene mixture; drying the metal powder and alcohol solution containing graphene mixture to form a composite powder; subjecting the composite powder to a densification process followed by a hot isostatic pressing treatment to form a composite material; and molding the composite material by hot extrusion.

Abstract: An oil-based release agent of the present invention contains a petroleum-based hydrocarbon solvent (a) and a high temperature adhesive (b), is applied to a metal die used for die casting or casting, has high adhesion and high lubricity even with respect to a metal die at a high temperature particularly of 300° C. or higher, and can prevent seizure. In addition, the present invention provides a method for applying the oil-based release agent of the present invention by controlling an adhesion amount thereof by micronization and speed-control thereof with respect to a metal die at a high temperature, and an electrostatic application method.

Abstract: This disclosure provides an image composition system and its method. The system includes: an image capturing unit configured for capturing at least one first image of a real object; a depth information generating unit disposed on the image capturing unit and configured for measuring a depth information between the depth information generating unit and the real object; a computing unit receiving the at least one first image and the depth information, performing the computation of removing a noise caused by a moving object other than the real object from the received depth information, and computing a moving trajectory of the image capturing unit; and a composition unit compositing the at least one first image and a second image of a virtual scene, and display the composited result on a display unit.

Abstract: A balancing apparatus comprises a rotating shaft (2) arranged on a transition coupler (1), a rotating rod (4) and a top seat (7). The rotating rod (4) comprises an upper and lower end plates (11,12), and a ramp protrusion (13) that is arranged between the upper and lower end plates (12), and is of a sheet protruding structure; when the upper and lower end plates serve as the reference, in the longitudinal direction, the ramp protrusion (13) outward inclines towards the rotating rod, one end of the rotating rod (4) is arranged on the rotating shaft, a pin shaft (5) is arranged at the other end of the rotating rod (4), an eyelet bolt (6) is further arranged on the pin shaft (5), and the rotating rod (4) can rotate around the rotating shaft (2) and hinged to the eyelet bolt (6) through the pin shaft (5).

Abstract: The present invention relates to a lithium recovery device and recovery method. The lithium recovery device of the present invention includes: a first electrode; a second electrode; and a power supply device. In the lithium recovery device of the present invention, since lithium is attached to an adsorbent of the first electrode by applying a current to the first and second electrodes in a state in which the first and second electrodes are immersed in a lithium-containing fluid, the first electrode including a carrier made of a stainless steel material in a form of an iron mesh or perforated sheet and having a surface coated with the adsorbent containing a manganese oxide, and the second electrode facing the first electrode, it is possible to increase a size of the device and have excellent energy efficiency and economic feasibility.

Abstract: An electronic platform comprising a substrate made of a ABO3 crystal (2) and at least one layer of a two-dimensional conducting sheet of carbon atoms (1) of a thickness between one and four atoms, characterized in that the conducting layer(s) is (are) placed on top of a face of the crystal whose orthogonal axis is at an angle up to 35° of the crystal's spontaneous polarization or c-axis. The invention achieves a sheet resistance lower than 1 ?/square at temperatures higher than 77K.

Abstract: Provided are a novel pyridine carboxylic acid based compound used as a P2X1 and P2X3 receptor antagonist, a production method for the same and a composition comprising the same. The compound according to the present invention is a powerful antagonist of P2X1 and P2X3 receptors, and hence can be used as a drug for treating or preventing diseases involving neurological pain or chronic inflammatory diseases which are diseases caused by P2X1 and P2X3 receptor activity.

Abstract: Sensor coupled to the ultrasound probe provides position information related to an ultrasound imaging position in the object. A processor performs first registration between the medical image and the ultrasound image based on the anatomical feature in the ultrasound image and a medical image of the object acquired by imaging modality different from the ultrasound apparatus, obtains first registration information which provides a relationship between a coordinate system of the medical image and a coordinate system of the ultrasound image based on the first registration, performs second registration between the sensor and the medical image based on the position information and the first registration information, and obtains second registration information based on the second registration. A display may display a portion of the medical image corresponding to the ultrasound imaging position based on the second registration information. The medical image includes one of SPECT, PET, MR, PET-CT, and PET-MR image.