Abstract:
A coating method using a particle alignment according to an embodiment of the present invention comprises: a preparation method of preparing an adhesive polymer substrate having a smooth surface; and a coating step of coating multiple particles by applying pressure on multiple particles on the smooth surface of the adhesive polymer substrate, forming multiple concave parts corresponding to the multiple particles on the smooth surface of the adhesive polymer substrate and reinforcing the bonding property between the multiple particles and the adhesive polymer substrate.
Abstract:
본 발명은 서열번호 1의 아미노산 서열로 이루어지는 식물병원성 미생물에 대한 항미생물 펩티드 KCM11 및 상기 항미생물 펩티드 KCM11의 살균 또는 미생물 증식 억제 유효량을 식물에 투여하는 것을 포함하는 식물 병원성 미생물의 살균 방법 또는 미생물 증식 억제 방법에 관한 것이다. 식물병원성, 항미생물 펩티드, 미생물 증식 억제
Abstract:
A coating method using particle alignment according to an embodiment of the present invention comprises: a preparing step for preparing a cohesive polymer substrate having a smooth surface; and a coating step for coating the smooth surface of the cohesive polymer substrate with a plurality of particles while forming recess parts respectively corresponding to the particles on the smooth surface of the cohesive polymer substrate by pressing the particles to the cohesive polymer substrate, so that binding properties between the particles and the cohesive polymer substrate are enhanced.
Abstract:
The present invention relates to a method for evaluating toxicity of nanoparticles, and more particularly, to a method for evaluating toxicity of nanoparticles comprising the steps of: obtaining a sample of tissues or cells of a mammal exposed to nanoparticles; irradiating at least one selected from a group consisting of a glutamic acid content, a pyruvate content, whether mitochondria within a cell is damages or not, a reactive oxygen species (ROS) content and an ATP content within the sample; comparing with a control group. The method for evaluating toxicity of nanoparticles according to the present invention analyzes factors having high a correlation with the toxicity of nanoparticles. By using this, it is possible to more precisely detect the toxicity of nanoparticles with excellent detection sensitivity, and through this, it can be effectively used in monitoring or evaluating harmfulness of the toxicity of nanoparticles, as well as effectively used as a tool for examining various diseases, the effects on health or the like when exposed to nanoparticles.
Abstract:
PURPOSE: A cell culture substrate of a fine structure is provided to control the growth and differentiation of a cell, and to overcome a dedifferentiation phenomenon of chondrocyte cultivation through a special structure design of the culture substrate. CONSTITUTION: A cell culture substrate comprises a thin film in which fine particles are arranged. The surface characteristics of the cell culture substrate obtained with the arrangement of the spherical fine particles satisfy the following: surface roughness(Rq)
Abstract:
본 발명은 N-아세틸레이티드 키토산에 탄소나노튜브를 적용하여 생체적합성이 뛰어나며 탄소나노튜브의 직경 10 nm이하에서 개별화가 이루어진 N-아세틸레이티드 키토산-탄소나노튜브 및 이를 제조하는 방법에 관한 것으로서 더불어 상기 N-아세틸레이티드 키토산-탄소나노튜브 복합체를 전자소자에 적용하여 p-type의 반도체성 소자 특성을 가지는 소자 제작방법에 관한 것이다.