Abstract: In one aspect, the present disclosure provides a compound of the formula: In another aspect, the present disclosure also provides methods of preparing the compound disclosed herein. In another aspect, the present disclosure also provides pharmaceutical compositions and methods of use of the compound disclosed herein. Additionally, methods of treating cancer with the compound disclosed herein are described.

Abstract: A relaying system and method of transmitting an IP address of a client to a server by using an encapsulation protocol are provided. The relaying system includes: a first proxy configured to receive an original packet including the IP address of the client in a header of the original packet attach the original packet to the inside of an encapsulation packet consisting of a header and a payload by using a predetermined encapsulation protocol, and generate a reconstructed packet; and at least one second proxy or bridge router configured to extract the original packet attached to the inside of the encapsulation packet and transmit information about the IP address of the client to the server. According to the relaying system and method, a host server is able to provide services using information in a packet header such as an IP address of a terminal. The presence of a proxy may be not shown to the client and the server.

Abstract: A head-up display device includes: a cradle on which an electronic device is placed; a glass in which an image, which is output from the electronic device, is reflected; and a controller that receives a control command of the electronic device and adjusts a tilt of the cradle. Accordingly, even though the position of a driver's eyes is shifted according to the driver's posture change, or a new driver sits in the driver's seat, the head-up display device enables the driver to easily gaze at the head-up display device.

Abstract: A display control method includes displaying at least a portion of a page, in which one or more content regions including contents are arranged, on a screen image; recognizing a scrolling operation with respect to the page; and scrolling the page based on the scrolling operation and applying an animation with respect to content included in a content region exposed on the screen image as the page is scrolled.

Abstract: A head-up display device includes: a cradle on which an electronic device is placed; a glass in which an image, which is output from the electronic device, is reflected; and a controller that receives a control command of the electronic device and adjusts a tilt of the cradle. Accordingly, even though the position of a driver's eyes is shifted according to the driver's posture change, or a new driver sits in the driver's seat, the head-up display device enables the driver to easily gaze at the head-up display device.

Abstract: In one aspect, the present disclosure provides a compound of the formula: In another aspect, the present disclosure also provides methods of preparing the compound disclosed herein. In another aspect, the present disclosure also provides pharmaceutical compositions and methods of use of the compound disclosed herein. Additionally, methods of treating cancer with the compound disclosed herein are described.

Abstract: Provided are a method and a system for identifying an IP of a DDoS attack orderer by using a client route control server. A method for detecting a network problem-causing client by using a client route control server includes: forming an edge server IP allocation matrix; checking a network problem occurrence in an edge server; allocating an edge server IP according to the edge server IP allocation matrix when a network problem occurs in an edge server; and detecting user information or a client IP, which has no edge server IP to be allocated according to the edge server IP allocation matrix, as a network problem-causing client, wherein an edge server IP is allocated differently for each user information or client IP in the edge server IP allocation matrix, and the edge server IP allocation is performed by at least two-stage edge server IP for each user information or client IP.

Abstract: The present invention relates to a domain name system (DNS) and domain name service method based on user information. The DNS includes a client which outputs a domain name query including user information and service domain name information, a DNS which receives the domain name query from the client, and a database which receives the domain name query from the DNS, extracts the user information included in the domain name query, and differently provides destination path information for each set of user information, wherein the client receives destination path information for each set of user information from the database through the DNS.

Abstract: According to the present disclosure, a cancer gene analysis method comprises performing multiplex polymerase chain reaction (MPCR) on a nucleic acid sample extracted from a biological sample using a cancer gene-specific primer set including four or more species of sequences selected from the group consisting of sequence numbers 1 to 72, performing multiplex real-time polymerase chain reaction (MRTPCR) on a product of the MPCR using the primer set and a marker, and identifying the type of the cancer gene using a product of the MRTPCR. The primer set includes an oligonucleotide of a dumbbell structure represented in the following formula: 5?-Ap-Bq-Cr-3?.

Abstract: Poly(lactic-co-glycolic acid)/polyethylenimine (PLGA/PEI) particles and methods directed to the preparation of PLGA/PEI particles are provided. Methods of using PLGA/PEI particles for the proliferation of stem cells and/or delivery of stem cells are also provided. For example, methods of treating a subject having, or at risk of developing, a cardiovascular disorder can include administering a therapeutically effective amount of stem cell-loaded PLGA/PEI particles to the subject.

Abstract: A fuel supply device for a liquefied petroleum direct injection (LPDI) engine in which liquefied petroleum gas (LPG) is directly injected into a combustion chamber and a start control method of an LPDI engine having the fuel supply device, wherein the high pressure fuel pump receives and compresses fuel to a pressure higher than a pressure at which fuel has been supplied, wherein the high pressure fuel rail buffers and supplies fuel to a direct injector that injects fuel directly into a combustion chamber, wherein the return line is connected to the supply line through the high pressure fuel pump to form a low pressure line, allowing a surplus portion of fuel supplied to the high pressure fuel pump from the fuel tank to return to the fuel tank, and wherein a first valve is disposed on the return line to control the flow rate of returning fuel.

Abstract: A cleaning apparatus, including a body; a tip connected to a first end of the body, the tip including a support extending in a direction away from the body; a polishing member including a first surface including a polishing surface and a second surface opposite to the first surface; and a fixer to adhere and fix the polishing member to the support so that the polishing surface is brought in contact with a cleaning target surface.

Abstract: The alpha-helix mimetic containing a triazine-piperazine scaffold is provided. The alpha-helix mimetic compound can mimic efficiently the alpha-helix structure of protein secondary structure and act as an inhibitor for the protein interaction being specific to various diseases mediated by alpha-helix. Therefore, the compound can be used as a biological probe and have a high potential of drug treating diseases.

Abstract: A fuel supply device for a liquefied petroleum direct injection (LPDI) engine in which liquefied petroleum gas (LPG) is directly injected into a combustion chamber and a start control method of an LPDI engine having the fuel supply device, wherein the high pressure fuel pump receives and compresses fuel to a pressure higher than a pressure at which fuel has been supplied, wherein the high pressure fuel rail buffers and supplies fuel to a direct injector that injects fuel directly into a combustion chamber, wherein the return line is connected to the supply line through the high pressure fuel pump to form a low pressure line, allowing a surplus portion of fuel supplied to the high pressure fuel pump from the fuel tank to return to the fuel tank, and wherein a first valve is disposed on the return line to control the flow rate of returning fuel.

Abstract: The present invention relates to a gene delivery system for targeting adipocytes and a treatment system for obesity and obesity-derived metabolic syndromes using the same and, more particularly, to a non-viral gene delivery system which directly targets a differentiated obesity (mature) adipocyte and contains an adipocyte targeting sequence (ATS)-arginine (R9) peptide.

Abstract: Disclosed are a multi-connection system (MCS) and method for a service using an Internet protocol.

Abstract: The present invention relates to a gene delivery system which improves siRNA delivery and the in vivo systemic circulation efficiency thereof More particularly, the present invention is a siRNA gene delivery system for systemic circulation based on polyethylene glycol (PEG) and an arginine 9 (R9) peptide.

Abstract: The alpha-helix mimetic containing a triazine-piperazine scaffold is provided. The alpha-helix mimetic compound can mimic efficiently the alpha-helix structure of protein secondary structure and act as an inhibitor for the protein interaction being specific to various diseases mediated by alpha-helix. Therefore, the compound can be used as a biological probe and have a high potential of drug treating diseases.

Abstract: Provided are a method and a system for identifying an IP of a DDoS attack orderer by using a client route control server. A method for detecting a network problem-causing client by using a client route control server includes: forming an edge server IP allocation matrix; checking a network problem occurrence in an edge server; allocating an edge server IP according to the edge server IP allocation matrix when a network problem occurs in an edge server; and detecting user information or a client IP, which has no edge server IP to be allocated according to the edge server IP allocation matrix, as a network problem-causing client, wherein an edge server IP is allocated differently for each user information or client IP in the edge server IP allocation matrix, and the edge server IP allocation is performed by at least two-stage edge server IP for each user information or client IP.

Abstract: A cleaning apparatus, including a body; a tip connected to a first end of the body, the tip including a support extending in a direction away from the body; a polishing member including a first surface including a polishing surface and a second surface opposite to the first surface; and a fixer to adhere and fix the polishing member to the support so that the polishing surface is brought in contact with a cleaning target surface.