Abstract: Provided are a polycarbonate resin composition that includes (A) a polycarbonate resin, (B) a first rubber modified vinyl-based graft copolymer including a first rubber having an average particle diameter of about 6 to about 20 ?m and a span of about 0.8 to about 2.8 and (C) a second rubber modified vinyl-based graft copolymer including a second rubber having an average particle diameter of about 0.1 to about 0.5 ?m, and a molded product using the same.

Abstract: An audio apparatus including a decorrelator for generating decorrelated signals by applying a phase shifting value adjusted based on a correlation difference between audio signals included in a multi-channel signal to the audio signals; and a speaker set including at least two speakers for outputting acoustic signals corresponding to the decorrelated signals

Abstract: A polycarbonate resin composition including (A) a mixed resin including (A1) a polycarbonate resin; (A2) a polybutylene terephthalate resin; and (A3) a polycarbonate-polysiloxane copolymer; and (B) a graft copolymer including an unsaturated compound including an acrylic-based compound graft-polymerized into a rubber.

Abstract: Provided is a thermoplastic resin composition that includes (A) a base resin including (A-1) a polycarbonate resin and (A-2) a polyester resin, (B) a styrene-based polymer, (C) an impact-reinforcing agent and (D) a phenol-based antioxidant.

Abstract: Found in various eukaryotic organisms, polo-like kinases (collectively, Plks) are a conserved subfamily of Ser/Thr protein kinases that play critical roles in cell proliferation. Provided herein are compounds that specifically inhibit the activity of Plks, specifically Plk1. Further provided herein are methods for use of the compounds for the treatment of hyperproliferative disorders, particularly cancer. Also provided are uses of the compounds for the preparation of a medicament.

Abstract: A polyester/polycarbonate alloy resin composition that includes (A) a base resin including (A-1) a polyester resin and (A-2) a polycarbonate resin; (B) a copolymer of a vinyl cyanide compound and an aromatic vinyl compound; and (C) a modified acrylic-based polymer is provided.

Abstract: Provided is a method for producing a cloned dog by enucleating an oocyte of a dog to produce an enucleated oocyte, transferring a somatic cell of the dog into the enucleated oocyte, carrying out electrofusion under optimized conditions to produce a nuclear transfer embryo, and transferring the nuclear transfer embryo into its surrogate mother.

Abstract: Disclosed are a polyester/polycarbonate alloy resin composition that includes: (A) a mixed resin including (A-1) a polycarbonate resin having a weight average molecular weight ranging from about 30,000 to about 200,000 g/mol and (A-2) a polyester resin having an intrinsic viscosity of about 0.85 to about 1.52 dl/g; (B) an acryl-based resin; and (C) an impact-reinforcing agent, and a molded product made using the polyester/polycarbonate alloy resin composition.

Abstract: Disclosed is a polycarbonate resin composition that includes (A) a polycarbonate resin, (B) a rubber modified vinyl-based graft copolymer including a rubbery polymer having an average particle diameter of about 0.05 to about 0.5 ?m, and (C) a rubber modified vinyl-based copolymer including a rubber-phase particle having an average particle diameter of about 0.6 to about 10 ?m as a dispersion phase. A molded product using the polycarbonate resin composition is also provided.

Abstract: A method of removing a noise signal from an input signal, the method including receiving a pure noise signal and an input signal including the noise signal; determining whether the pure noise signal is a static noise signal or a non-static noise signal; and removing the noise signal from the input signal according to whether the noise signal is determined to be the static noise signal or the non-static noise signal.

Abstract: Isolated peptide substrates of Plk1 and nucleic acids encoding these peptides are disclosed. The peptides include two to ten repeats of the amino acid sequence set forth as X1X2AX3X4X5PLHSTX6X7X8X9X10X11X12 (SEQ ID NO: 1), in which within each repeat X1, X2, X6, X7, X8, X9, X10, X11, and X12 are each independently any amino acid or no amino acid, and X3 and X4 are each independently any amino acid. Methods of using these peptides to detect Plk1 activity in a sample are also disclosed. In some examples, the method includes contacting a sample with a disclosed peptide substrate of Plk1 in the presence of adenosine triphosphate, or an analog thereof, for a period of time sufficient for Plk1 to phosphorylate the PBIPtide. The presence and/or amount of the phosphorylated and/or the unphosphorylated peptide is detected, thereby detecting and/or quantitating Plk1 kinase activity in the sample.

Abstract: A composition for preventing and/or treating brain tumor, containing caffeine and/or its analog, and/or their pharmaceutically acceptable salt, as an active ingredient, is provided. The composition for preventing or treating brain tumor has an activity to inhibit invasion, migration, and proliferation of brain tumor cells, and thereby very effective for the prevention and treatment of brain tumor.

Abstract: The present invention relates to a method for increasing the efficiency of offspring production in producing animals belonging to the family Canidae (canines) by somatic cell nuclear transfer. More specifically, relates to a method for increasing the efficiency of production of cloned canines by a method for cloning canines comprising enucleating the oocyte of a canine to prepare an enucleated oocyte, fusing a nuclear donor cell with the enucleated oocyte to prepare a nuclear transfer embryo and transferring the nuclear transfer embryo into the oviduct of a surrogate mother, wherein the nuclear donor cell is cultured in a medium containing a specific cell cycle synchronization-inducing substance such as roscovitine in the preparation thereof.

Abstract: Disclosed are a polyester/polycarbonate alloy resin composition that includes: (A) a mixed resin including (A-1) a polycarbonate resin having a weight average molecular weight ranging from about 30,000 to about 200,000 g/mol and (A-2) a polyester resin having an intrinsic viscosity of about 0.85 to about 1.52 dl/g; (B) an acryl-based resin; and (C) an impact-reinforcing agent, and a molded product made using the polyester/polycarbonate alloy resin composition.

Abstract: Provided is a method for producing a cloned dog by enucleating an oocyte of a dog to produce an enucleated oocyte, transferring a somatic cell of the dog into the enucleated oocyte, carrying out electrofusion under optimized conditions to produce a nuclear transfer embryo, and transferring the nuclear transfer embryo into its surrogate mother. The method has the effect of producing a cloned dog with high efficiency, and thus can contribute to the development of studies in veterinary medicine, anthropology and medical science, such as the propagation of superior species, xenotransplantation and diseased animal models. In addition, the present invention has the effect of exactly researching production properties of the cloned dog by producing a female cloned dog for the first time, rather than the conventional male cloned dog.

Abstract: A method and apparatus for automatically controlling power of address data in a plasma display panel (PDP), and a PDP device including the apparatus are provided. In this method, first, a difference-sum of pixel value differences between adjacent pixels successively arranged along a column of block is calculated. Then, an address power control level corresponding to the calculated difference-sum for each block is determined. Thereafter, gain information for each block on the basis of the address power control level for each block is determined. Next, a gain for each block corresponding to the gain information for each block is output. Then, the input image signal is multiplied by the gain for each block to correct the input image signal to output the corrected image signal. Accordingly, power consumption, noise, and generation of heat are reduced, and also the brightness is improved.

Abstract: An endoscopic tissue dissector is disclosed. The endoscopic tissue dissector includes a head for incising and entering tissue, a body including an endoscope passage part coupled to the head and one side coupled to the head, and a handle coupled to the other side of the body. A transfer direction of a load applied to the handle is substantially identical to a transfer direction of a load applied to the body from the handle.