Abstract: A multilayer electronic component includes a body including a plurality of dielectric layers, side margin portions disposed on the body, and external electrodes disposed on the body. The reliability of the multilayer electronic component is improved by controlling the contents of Si for each position of the dielectric layer and the side margin portion.

Abstract: The present invention relates to a method for extracting collagen from a liposuction effluent, wherein collagen is extracted by treating a collagen-containing liposuction effluent in the presence of a supercritical fluid. According to the present invention, conventionally discarded collagen in a liposuction effluent can be extracted at high purity, and the extracted high purity collagen can be widely used in medical, pharmaceutical, and cosmetic products.

Abstract: The present invention relates to a method for extracting collagen from liposuction effluent, wherein collagen is extracted by treating collagen-containing liposuction effluent in the presence of a supercritical fluid. According to the present invention, conventionally discarded collagen in liposuction effluent can be extracted at high purity, and the extracted high purity collagen can be widely used in medical, pharmaceutical, and cosmetic products.

Abstract: Provided is a method for extracting an extracellular matrix with a supercritical fluid, comprising (a) injecting an extracted adipose tissue into a reactor, (b) pressurizing a solvent to prepare a supercritical fluid, and (c) introducing the supercritical fluid into the reactor to decellularize and delipidate the adipose tissue, and thereby extracting an extracellular matrix.

Abstract: An apparatus and a method for converting a value object (VO) are disclosed. An object generating unit reads out data recorded in an input file in specific units, and generates the VO corresponding to the specific units. An object processing unit includes a byte array storing a column value included in the specific units and an object array storing a field value of the VO, and processes provision and change of the column value. A metadata providing unit provides metadata including a size and a data type of each column included in the specific units for the object processing unit. According to the present invention, when generating the VO from data stored with different data formats, and when converting the VO into the different type of data formats, conversion costs are minimized and data processing performance is improved.

Abstract: An apparatus and a method for converting a value object (VO) are disclosed. An object generating unit reads out data recorded in an input file in specific units, and generates the VO corresponding to the specific units. An object processing unit includes a byte array storing a column value included in the specific units and an object array storing a field value of the VO, and processes provision and change of the column value. A metadata providing unit provides metadata including a size and a data type of each column included in the specific units for the object processing unit. According to the present invention, when generating the VO from data stored with different data formats, and when converting the VO into the different type of data formats, conversion costs are minimized and data processing performance is improved.