-
公开(公告)号:US20120095696A1
公开(公告)日:2012-04-19
申请号:US13243912
申请日:2011-09-23
申请人: David J. Ecker , Richard H. Griffey , Rangarajan Sampath , Steven A. Hofstadler , John McNeil , Stanley T. Crooke , Dino J. Sofianos , Karl H. Rudnick , Duane J. Knize , Roland B. Stoughton , Cecil L. Basham, JR. , Clifford T. Lewis , Brons M. Larson , Jonathan R. Bar-on , Dennis P. Murray , David W. Robbins , John P. Penhune
发明人: David J. Ecker , Richard H. Griffey , Rangarajan Sampath , Steven A. Hofstadler , John McNeil , Stanley T. Crooke , Dino J. Sofianos , Karl H. Rudnick , Duane J. Knize , Roland B. Stoughton , Cecil L. Basham, JR. , Clifford T. Lewis , Brons M. Larson , Jonathan R. Bar-on , Dennis P. Murray , David W. Robbins , John P. Penhune
IPC分类号: G06F19/22
CPC分类号: G16B30/00 , Y10T436/24
摘要: Rapid and definitive bioagent detection and identification can be carried out without nucleic acid sequencing. Analysis of a variety of bioagents and samples, such as air, fluid, and body samples, can be carried out to provide information useful for industrial, medical, and environmental purposes. Nucleic acid samples of unknown or suspected bioagents may be collected, optimal primer pairs may be selected, and the nucleic acid may be amplified. Expected mass spectra signal models may be generated and selected, the actual mass spectra of the amplicons may be obtained. The expected mass spectra most closely correlating with the actual mass spectra may be determined using a joint maximum likelihood analysis, and base counts for the actual mass spectra and the expected mass spectra may be obtained. The most likely candidate bioagents may then be determined.
摘要翻译: 可以在不进行核酸测序的情况下进行快速和确定的生物鉴定检测和鉴定。 可以对各种生物标本和样品(如空气,液体和身体样品)进行分析,以提供有用的工业,医疗和环境用途的信息。 可以收集未知或疑似生物标记的核酸样品,可以选择最佳引物对,并且可以扩增核酸。 可以生成和选择预期的质谱信号模型,可以获得扩增子的实际质谱。 可以使用联合最大似然分析来确定与实际质谱最密切相关的预期质谱,并且可以获得实际质谱和预期质谱的碱值。 然后可能确定最可能的候选生物标签。
-
公开(公告)号:US08046171B2
公开(公告)日:2011-10-25
申请号:US10418514
申请日:2003-04-18
申请人: David J. Ecker , Richard H. Griffey , Rangarajan Sampath , Steven A. Hofstadler , John McNeil , Stanley T. Crooke , Dino J. Sofianos , Karl H. Rudnick , Duane J. Knize , Roland B. Stoughton , Cecil L. Basham, Jr. , Clifford T. Lewis , Brons M. Larson , Jonathan R. Bar-on , Dennis P. Murray , David W. Robbins , John P. Penhune
发明人: David J. Ecker , Richard H. Griffey , Rangarajan Sampath , Steven A. Hofstadler , John McNeil , Stanley T. Crooke , Dino J. Sofianos , Karl H. Rudnick , Duane J. Knize , Roland B. Stoughton , Cecil L. Basham, Jr. , Clifford T. Lewis , Brons M. Larson , Jonathan R. Bar-on , Dennis P. Murray , David W. Robbins , John P. Penhune
CPC分类号: G06F19/22 , Y10T436/24
摘要: Rapid and definitive bioagent detection and identification can be carried out without nucleic acid sequencing. Analysis of a variety of bioagents and samples, such as air, fluid, and body samples, can be carried out to provide information useful for industrial, medical, and environmental purposes. Nucleic acid samples of unknown or suspected bioagents may be collected, optimal primer pairs may be selected, and the nucleic acid may be amplified. Expected mass spectra signal models may be generated and selected, the actual mass spectra of the amplicons may be obtained. The expected mass spectra most closely correlating with the actual mass spectra may be determined using a joint maximum likelihood analysis, and base counts for the actual mass spectra and the expected mass spectra may be obtained. The most likely candidate bioagents may then be determined.
摘要翻译: 可以在不进行核酸测序的情况下进行快速和确定的生物鉴定检测和鉴定。 可以对各种生物标本和样品(如空气,液体和身体样品)进行分析,以提供有用的工业,医疗和环境用途的信息。 可以收集未知或疑似生物标记的核酸样品,可以选择最佳引物对,并且可以扩增核酸。 可以生成和选择预期的质谱信号模型,可以获得扩增子的实际质谱。 可以使用联合最大似然分析来确定与实际质谱最密切相关的预期质谱,并且可以获得实际质谱和预期质谱的碱值。 然后可能确定最可能的候选生物标签。
-
公开(公告)号:US6087075A
公开(公告)日:2000-07-11
申请号:US966473
申请日:1997-11-07
CPC分类号: G09F3/0291 , G09F3/0294
摘要: A tamper-evident label includes two parts that are separated from each other when an article to which they are attached is opened. The two parts have matching surface relief patterns secured to each other at an interface, and the indexes of refraction of the parts are substantially equal such that the patterns have no optical effect when attached to each other. When the two parts are separated, however, the patterns generate an image drawing attention to their separation. The patterns are preferably holographic.
摘要翻译: 防盗标签包括两个部件,当连接到其上的物品打开时,它们彼此分离。 这两个部分具有在界面处彼此固定的匹配的表面浮雕图案,并且部件的折射率基本相等,使得当附接到彼此时图案不具有光学效果。 然而,当这两个部分分离时,图案会产生一个引起注意分离的图像。 图案优选是全息的。
-
-