Abstract: Biochemical carriers are provided. Each of the biochemical carriers includes: biochemical molecules having a sequence into which digital data information is encoded; a carrier particle composed of a polymer matrix and in which the biochemical molecules are connected to the surface or inside of the polymer matrix; and an index code introduced into the carrier particle. Also provided is a method for fabricating biochemical carriers. The fabrication method includes: encoding digital data into a sequence of biochemical molecules; synthesizing the biochemical molecules based on the encoded sequence; mixing the biochemical molecules with a photocurable material; curing the mixture to obtain carrier particles including a polymer matrix; and introducing an index code into the carrier particles simultaneously with or separately from the curing. Also provided is a method for restoring digital data from the biochemical carrier.

Abstract: Microparticles for detecting biological materials are provided. Each of the microparticles includes: a core-shell structured microparticle consisting of a core including a magnetically responsive metal and a shell layer surrounding the core and having a uniform thickness; and capture probes introduced onto the shell layer to capture biological materials.

Abstract: Disclosed is a storage method of DNA digital data, including: encoding a plurality of bit data to a plurality of base sequences including at least one degenerate base; and synthesizing at least two types of bases constituting the at least one degenerate base on a substrate based on a mixing ratio.

Abstract: Disclosed are: a method capable of preparing, in large-scaled quantity, nonspherical/asymmetric fine particles in which the physical factors (for example, size, shape, structure, etc.) of a fine wire (for example, glass-coated metal wires) are controlled, by merging a convergence of nano technology (NT) and laser machining technology; and a use thereof applicable to various fields including bioassay and security.

Abstract: Biochemical carriers are provided. Each of the biochemical carriers includes: biochemical molecules having a sequence into which digital data information is encoded; a carrier particle composed of a polymer matrix and in which the biochemical molecules are connected to the surface or inside of the polymer matrix; and an index code introduced into the carrier particle. Also provided is a method for fabricating biochemical carriers. The fabrication method includes: encoding digital data into a sequence of biochemical molecules; synthesizing the biochemical molecules based on the encoded sequence; mixing the biochemical molecules with a photocurable material; curing the mixture to obtain carrier particles including a polymer matrix; and introducing an index code into the carrier particles simultaneously with or separately from the curing. Also provided is a method for restoring digital data from the biochemical carrier.

Abstract: Provided is a method for cell isolation and morphological analysis. The method includes: providing a substrate with one or more wells; inserting cell isolation devices, each of which has one side patterned with one or more microwells, into the wells; introducing a liquid medium including cells into the wells; allowing the microwells of the cell isolation devices to come into contact with the inner surfaces of the wells such that some of the cells are isolated and trapped at the level of individual cells in the microwells; and observing the morphological changes of the isolated cells.

Abstract: Disclosed is a storage method of DNA digital data, including: encoding a plurality of bit data to a plurality of base sequences including at least one degenerate base; and synthesizing at least two types of bases constituting the at least one degenerate base on a substrate based on a mixing ratio.