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公开(公告)号：KR101130716B1
公开(公告)日：2012-03-28
申请号：KR1020090026812
申请日：2009-03-30
Applicant: 서울대학교산학협력단
IPC: C04B35/584 , C04B35/565 , B82B3/00 , B82Y40/00
Abstract: 나노 질화규소 분말과 소결조제를 포함하는 혼합물에 합성수지 및 상기 합성수지를 용해시키는 유기용매를 혼합하여 슬러리를 형성하는 단계, 상기 슬러리를 건조하여 원료 분말을 얻는 단계, 상기 원료 분말을 탄소환원처리하는 단계, 및 상기 탄소환원처리된 원료 분말을 소결하여 소결체를 얻는 단계를 포함하는 나노 질화규소계 세라믹스의 제조방법이 제공된다.
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公开(公告)号：KR1020100108685A
公开(公告)日：2010-10-08
申请号：KR1020090026812
申请日：2009-03-30
Applicant: 서울대학교산학협력단
IPC: C04B35/584 , C04B35/565 , B82B3/00 , B82Y40/00
CPC classification number: C04B35/587 , C04B35/6264 , C04B35/62645 , C04B35/645 , C04B2235/3826 , C04B2235/5454 , C04B2235/604 , C04B2235/666 , C04B2235/77 , C04B2235/81
Abstract: PURPOSE: A manufacturing method of a nano silicon nitride based ceramics is provided to obtain the high purity nano silicon nitride based ceramics by reducing the excessive oxygen content through a carbon reduction process. CONSTITUTION: A manufacturing method of a nano silicon nitride based ceramics comprises the following steps: forming slurry by mixing a mixture containing nano silicon nitride powder and a sintering aid, a synthetic resin, and an organic solvent to dissolve the synthetic resin(10); obtaining raw material powder by drying the slurry(20); carbon reduction processing the raw material powder(30); and obtaining a sintered body by sintering the carbon reduction processed raw material powder(40).
Abstract translation: 目的：提供一种纳米氮化硅基陶瓷的制造方法，以通过碳还原工艺减少过量的氧含量来获得高纯度纳米氮化硅基陶瓷。 构成：纳米氮化硅基陶瓷的制造方法包括以下步骤：通过混合含有纳米氮化硅粉末和烧结助剂，合成树脂和有机溶剂的混合物来形成浆料以溶解合成树脂（10）; 通过干燥浆料（20）获得原料粉末; 碳素还原加工原料粉末（30）; 并通过烧结碳化还原加工原料粉末（40）获得烧结体。
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公开(公告)号：KR1020100051758A
公开(公告)日：2010-05-18
申请号：KR1020080110718
申请日：2008-11-08
Applicant: 서울대학교산학협력단
IPC: C12Q1/48 , G01N33/573
CPC classification number: C12Q1/485 , G01N2333/9121
Abstract: PURPOSE: A method for identifying protein kinase substrate specificity using a peptide library is provided to rapidly determining the substrate specificity of a protein phosphatase, and to examine the role of the protein phosphatase. CONSTITUTION: A method for identifying protein kinase substrate specificity comprises the following steps: forming a peptide library with a constant amino acid sequence on the surface of a solid support resin; forming a hybrid with randomized peptide libraries by repeating the previous step; reacting the peptide libraries with a phosphatase for forming the peptide library with phosphorylated threonine or serine; reacting an antibody combined with a biotin with the phosphorylated peptide library; reacting the obtained product with neutravidin or streptavidin including phosphatase or peroxidase; detecting the change of properties by the reaction of the phosphatase or the peroxidase for selecting the solid support resin with transformed peptide libraries; and an analyzing the amino acid sequence of the peptide after separating the peptide from the resin.
Abstract translation: 目的：提供使用肽文库鉴定蛋白激酶底物特异性的方法，以快速测定蛋白磷酸酶的底物特异性，并检查蛋白磷酸酶的作用。 构成：鉴定蛋白激酶底物特异性的方法包括以下步骤：在固体支持树脂的表面上形成具有恒定氨基酸序列的肽文库; 通过重复前述步骤与随机肽文库形成杂交体; 使肽文库与磷酸酶反应，用磷酸化苏氨酸或丝氨酸形成肽文库; 将与生物素结合的抗体与磷酸化肽文库反应; 使所得产物与中性链亲和素或链霉亲和素（包括磷酸酶或过氧化物酶）反应; 通过磷酸酶或过氧化物酶的反应检测特性的变化，用于用转化的肽文库选择固体支持树脂; 并分析肽与树脂分离后的氨基酸序列。
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公开(公告)号：KR101562063B1
公开(公告)日：2015-10-21
申请号：KR1020080110718
申请日：2008-11-08
Applicant: 서울대학교산학협력단
IPC: C12Q1/48 , G01N33/573
CPC classification number: C12Q1/485 , G01N2333/9121
Abstract: 본발명은인산화효소의기질특이성분석방법에관한것이다. 보다상세하게는, 본발명은펩타이드라이브러리를이용한세린/트레오닌인산화효소, 세린인산화효소, 트레오닌인산화효소그리고티로신인산화효소의기질특이성분석방법에대한것이다.
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