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Treacher Collins综合征是以常染色体显性遗传为主要遗传方式的先天颅面畸形。由于神经嵴细胞和神经上皮细胞核糖体的生物合成受阻,神经嵴细胞迁移到颅面部的数量减少,引起第一、二鳃弓发育不全,导致疾病发生。目前明确的致病基因包括细胞质核糖体生物发生因子1（tcof1）、聚合酶Ⅰ亚基c（polr1c）和聚合酶Ⅰ亚基d（polr1d）。本文就目前针对该综合征的3个主要致病基因的遗传学研究和发病机...
This article documents a large set of heretofore unpublished details Collins used in his parser, such that, along with Collins’ (1999) thesis, this article contains all information necessary to duplic...
Professor Mary Elizabeth Collins，School of Social Work at Boston University（图）
Professor Gail Steketee School of Social Work at Boston University
2014/12/8
Professor Mary Elizabeth Collins，School of Social Work at Boston University,Dr. Steketee, a member of the faculty since 1986, was appointed Dean of the Boston University School of Social Work in 2008 ...
Associate Professor Mary Elizabeth Collins，School of Social Work at Boston University（图）
Associate Professor Mary Elizabeth Collins School of Social Work at Boston University
2014/12/8
Associate Professor Mary Elizabeth Collins，School of Social Work at Boston University（,Education
BA (criminal justice), University of Illinois – Chicago
MA (social work), University of Chicago
PhD ...
Professor Jane Collins,University of the Arts London
Professor Jane Collins University of the Arts London
2014/7/10
Professor Jane Collins,Professor of Theatre and Performance,Wimbledon College of Arts,j.a.collins@wimbledon.arts.ac.uk,Research interests:Performance, identity, theatre design, scenography.
在Collins公式基础上,将像差项用Zernike多项式展开后加入衍射积分,获取实际激光光束通过光学系统后的光强分布.对相关理论进行仿真,验证了理论的正确性.同时针对实际激光聚焦光学系统,从统计规律角度分析了系统公差引入对Gaussian光束聚焦光斑带来的影响.计算结果表明聚焦光斑总体随波像差RMS值增大而增大,不同像差分布形式对聚焦光斑特性影响较大.未分配系统公差时,激光聚焦光斑半径为1.52...
为进一步推进“四川大学—麻省大学医学院克雷格·梅洛生物医学研究实验室”（Sichuan University—UMMS Craig Mello Biomedical Research Laboratory）的建立，2012年6月26日下午，美国麻省大学常务副校长兼医学院院长Michael F.Collins教授来访四川大学，四川大学校长谢和平院士在望江校区行政楼贵宾厅会见了Michael F.Co...
Goldberg, Lena;James M. Collins Senior Lecturer in Harvard Business School（图）
Goldberg, Lena James M. Collins Senior Lecturer Business
2011/10/5
Lena G. Goldberg is a Senior Lecturer in the General Management Group of the Harvard Business School. Previously, she served as Executive Vice President - Strategic Corporate Initiatives and Executive...
Professor Leslie M Collins，The Department of Biomedical Engineering at Duke University（图）
Professor Leslie M Collins Remote Sensing Statistical Signal Processing
2009/12/18
Professor Leslie M Collins，The Department of Biomedical Engineering at Duke University.Research Interests: Statistical Signal Processing, Remote Sensing, Auditory Prostheses
Paul Collins, The Stylus Phantasticus and Free Keyboard Music of the North German Baroque (2005)
Paul Collins North German Baroque Free Keyboard Music
2009/10/16
Paul Collins, The Stylus Phantasticus and Free Keyboard Music of the North German Baroque (2005)。
Associate Professor D.L. Collins，The Department of Biomedical Engineering at Rutgers University at McGill（图）
Associate Professor D.L. Collins image registration disease diagnosis
2009/12/25
Associate Professor D.L. Collins，The Department of Biomedical Engineering at Rutgers University at McGill.Dr. Collins works on the use of computerized image processing techniques such as non-linear im...
澳大利亚“柯林斯”(Collins)级常规潜艇
澳大利亚 常规潜艇 柯林斯级
2009/9/3
澳大利亚四面环海，远离其他大陆，其独特的地理位置决定了该国海军在国防力量中的重要地位。在澳海军成立后的50年内，主要依靠英国海军的潜艇及其艇员担任海卜防务。到了60年代，他们购买了6艘“奥白龙”级常规潜艇，才算有了自己的潜艇部队。这6艘潜艇都是英国在第二次世界大战后设计建造的，服役至今已有30多年艇龄了。虽经过70年代的现代化改装，但仍难以承担起现代潜艇在海上防务的重要使命。自70年代始，澳大利亚...
Collins diffraction formula and the Wigner function in entangled state representation
Collins diffraction formula Wigner function state representation
2010/4/7
Based on the correspondence between Collins diffraction formula (optical Fresnel transform) and the transformation matrix element of a three-parameters two-mode squeezing operator in the entangled sta...
Inherited Behaviour in Wilkie Collins's The Legacy of Cain: Victorian Studies and Twenty-First-Century Science Policy
Inherited Behaviour Wilkie Collins Legacy of Cain Victorian Studies Twenty-First-Century Science Policy
2010/11/12
The Legacy of Cain (1888), the last novel Wilkie Collins published before his death, is structured as a case study of the respective influences of nature and nurture. The central question is whether t...