Abstract: An apparatus for discharging water of a fuel cell is provided. The apparatus includes a separation tube that has an inlet formed to face up to be connected to a fuel cell stack and has a first outlet and a second outlet to separately discharge gas and liquid. A discharge tube is connected to the first outlet formed at a lower portion of the separation tube, extends downward, and has a bending portion that bends upward at a predetermined section.

Abstract: One aspect of the present disclosure is a pharmaceutical composition which includes (R)—N-[1-(3,5-difluoro-4-methansulfonylamino-phenyl)-ethyl]-3-(2-propyl-6-trifluoromethyl-pyridin-3-yl)-acrylamide as a first component and a cellulosic polymer as a second component, wherein the composition of one aspect of the present disclosure has a formulation characteristic in which crystal formation is delayed for a long time.

Abstract: The present invention relates to a system, method, infrastructure, and vehicle for performing automated valet parking. The present disclosure enables an unmanned vehicle to autonomously move to and park at an empty parking space by communicating with a parking infrastructure. The present disclosure enables an unmanned vehicle to autonomously move from a parking space to a pickup zone by communicating with a parking infrastructure.

Abstract: Provided is a high-pressure gas supplying apparatus that may minimize impact to be exerted on a valve seat in a regulator and may reuse condensate water or gas produced from leaking gas that is gradually discharged to the outside. That is, it is possible to collect and reuse moisture (condensate water) or gas produced by the Joule-Thomson effect from leaking gas that is gradually discharged to the outside by the leaking gas discharge unit.

Abstract: Provided herein are processes for ethylene oligomerization in the presence of an ionic liquid catalyst and a co-catalyst to produce a hydrocarbon product comprising C10-C55 oligomers.

Abstract: A vehicle running control method includes: when a junction section lane is present adjacent to a traveling lane of a host vehicle, collecting, by a processor, vehicle information of at least one vehicle traveling in the junction section lane; determining, by the processor, the possibility of cut-in of junction section lane vehicles based on the collected vehicle information and whether the traveling lane is congested; and controlling, by the processor, at least one of the traveling path or the traveling velocity of the host vehicle based on the result of determination in order to display an intention to yield.

Abstract: An integrated process unit for making one or more alkylate products is provided. The integrated process unit includes (a) a dehydrogenation reactor; (b) a single alkylation reactor; (c) a separator, following the alkylation reactor, that separates effluent from the alkylation reactor into a catalyst phase and a hydrocarbon phase; (d) a distillation unit, following the separator, that receives the hydrocarbon phase and separates it into alkylate products, an unreacted paraffin phase, and an isoparaffin phase; (e) a first recycle line that feeds unreacted paraffin phase to the dehydrogenation reactor; and (f) a second recycle line that feeds isoparaffin phase to the alkylation reactor.

Abstract: A process is provided for separating an ionic liquid from a liquid hydrocarbon, using an integrated coalescing system. The integrated coalescing system for separating ionic liquid from a liquid hydrocarbon may comprise: a. a bulk settler, that separates an emulsion comprising the dispersed ionic liquid with a wide range of droplet sizes into a clean ionic liquid phase and a separated liquid hydrocarbon phase comprising retained droplets; b. a pre-coalescer that receives the separated liquid hydrocarbon phase, separates out solid particles from the separated liquid hydrocarbon phase, and begins to form coalesced droplets of the retained droplets; and c. a coalescer that receives an effluent from the pre-coalescer, wherein the at least one coalescer comprises multiple layers of media having a fine pore size, and produces a clean hydrocarbon stream that is essentially free of the dispersed ionic liquid and additional amounts of the clean ionic liquid phase.

Abstract: The present invention relates to a composition for preventing, improving, or treating aging, wherein the composition comprises a recombinant protein of flagellin, which is the constituent of Vibrio vulnificus flagella, fused with a pathogenic protein antigen, as an active component. According to the present invention, the recombinant protein of the present invention can improve external and internal aging-related malfunctions and enhance immunity. Also, the composition of the present invention can easily perform immunization through mucosal administration.

Abstract: The present invention relates to a positive electrode of a lithium-air battery having a side reaction prevention layer with a partially introduced metal catalyst, and a method for preparing the same, and in particular, to a positive electrode of a lithium-air battery having a side reaction prevention layer with a metal catalyst sporadically partially introduced to a surface thereof, and a method for preparing the same. The lithium-air battery according to the present invention suppresses a side reaction at an interface between a positive electrode active material and an electrolyte thereby effectively reduces an overvoltage when charged, and therefore, does not cause liquid electrolyte decomposition, which is effective in enhancing a cycle life.

Abstract: A method for scrolling a screen on a display, the method comprising determining whether a screen is located at a scroll boundary when receiving a scrolling gesture, and adding at least one boundary effect to at least one object contained on the screen when the screen is located at the scroll boundary. An apparatus for scrolling a screen, the apparatus comprising a touch display to display the screen and receive a scrolling gesture, and a controller configured to determine whether a screen on the touch screen is located at a scroll boundary when a scrolling gesture is detected, and if the screen on the touch screen is located at the scroll boundary, add at least one boundary effect to at least one object contained on the screen.

Abstract: The present invention relates to a pharmaceutical composition comprising a maple leaf extract or fraction thereof for preventing or treating a retinal disease, a method for preventing or treating a retinal disease using the pharmaceutical composition, and a food composition comprising a maple leaf extract or fraction thereof for ameliorating the symptoms of a retinal disease. The pharmaceutical composition according to the present invention, which is effective for the treatment of a retinal disease, can be used pharmaceutically as a composition for preventing or treating a retinal disease, and can also be used advantageously as a health functional food.

Abstract: Provided herein is a cosmetic vessel including a discharge unit discharging cosmetics to an outside; and a discharge plate provided at one side of the discharge unit from which the cosmetics are discharged, including at least one discharge hole, wherein the discharge plate is provided with a discharge plate processed portion made of a material different from that of the discharge plate on at least a portion of at least one surface.

Abstract: A rechargeable battery, an electrode assembly, and an electrode assembly manufacturing method are disclosed. The electrode assembly includes: a separator configured to include a first insertion portion formed in a first direction and a second insertion portion formed in a second direction, which are alternatively stacked; a first electrode inserted into the first insertion portion; a second electrode inserted into the second insertion portion while the separator is disposed between the first electrode and the second electrode; a sealing portion configured to bond opposite surfaces of the separator into which the first electrode and the second electrode are inserted with the separator interposed therebetween; and a lead tab configured to include a first current collecting tab connected to the first electrode and a second current collecting tab connected to the second electrode.

Abstract: The present invention relates to a composition for preventing, improving, or treating aging, wherein the composition comprises a recombinant protein of flagellin, which is the constituent of Vibrio vulnificus flagella, fused with a pathogenic protein antigen, as an active component. According to the present invention, the recombinant protein of the present invention can improve external and internal aging-related malfunctions and enhance immunity. Also, the composition of the present invention can easily perform immunization through mucosal administration.

Abstract: An integrated process unit for making one or more alkylate products is provided. The integrated process unit includes (a) a dehydrogenation reactor; (b) a single alkylation reactor; (c) a separator, following the alkylation reactor, that separates effluent from the alkylation reactor into a catalyst phase and a hydrocarbon phase; (d) a distillation unit, following the separator, that receives the hydrocarbon phase and separates it into alkylate products, an unreacted paraffin phase, and an isoparaffin phase; (e) a first recycle line that feeds unreacted paraffin phase to the dehydrogenation reactor; and (f) a second recycle line that feeds isoparaffin phase to the alkylation reactor.

Abstract: Various embodiments of the present invention provide a stacking device for a secondary battery configured to stack electrode plates at a high rate, a stacking method using the same, and a secondary battery obtained thereby.

Abstract: The present invention relates to a pharmaceutical composition for preventing and treating corneal diseases or conjunctival diseases, containing a maple leaf extract as an active ingredient. The maple leaf extract exhibits an effect of inhibiting hyperemia in the eyeball in which hyperemia has been induced and an effect of inhibiting angiogenesis in the eyeball in which corneal damage has been induced, thus being effectively used in a pharmaceutical composition for preventing and treating corneal diseases or conjunctival diseases.

Abstract: We provide a process, comprising: a. dehydrogenating natural gas liquid to produce a mixture comprising olefins and unconverted paraffins; b. without further purification or modification other than mixing with an isoparaffin, sending the mixture to a single alkylation reactor; c. alkylating the olefins with the isoparaffin, using an ionic liquid catalyst, to produce one or more alkylate products; and d. distilling the one or more alkylate products and collecting a bottoms distillation fraction that is a middle distillate blending component having a sulfur level of 50 wppm or less and a Bromine number less than 1.