Results 381 to 390 of about 33,209,906 (421)
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Methods, 2001
The two most commonly used methods to analyze data from real-time, quantitative PCR experiments are absolute quantification and relative quantification.
K. Livak, Thomas D. Schmittgen
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The two most commonly used methods to analyze data from real-time, quantitative PCR experiments are absolute quantification and relative quantification.
K. Livak, Thomas D. Schmittgen
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Microsystems for express analysis
Journal of Analytical Chemistry, 2011The results of physicochemical studies and design of miniature devices for chemical and biological analysis are discussed. Methods of producing such devices using planar and hybrid technologies with the account of the miniaturization of functional elements are described.
V. V. Luchinin, T. M. Zimina
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2009
A brief history of methods used to elucidate protein function, protein pres- ence, and RNA transcript presence is provided. Gene expression profiling through microarray hybridization, high throughput sequencing, or quantitative reverse transcriptase-polymerase chain reaction methods are reviewed and compared.
Virginia Walbot, David S. Skibbe
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A brief history of methods used to elucidate protein function, protein pres- ence, and RNA transcript presence is provided. Gene expression profiling through microarray hybridization, high throughput sequencing, or quantitative reverse transcriptase-polymerase chain reaction methods are reviewed and compared.
Virginia Walbot, David S. Skibbe
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Analysis of Gene Expression by PCR
2003Methods used to study gene expression rely on two basic conditions. First, sufficient tissue must be available for analysis, and second, the gene must be expressed at a level high enough to be detectable by the method used. Where the gene of interest is expressed in small tissues or groups of cells, for example, in mouse embryos, or where transcripts ...
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Introduction to the Gene Expression Analysis
2016In 1941, Beadle and Tatum published experiments that would explain the basis of the central dogma of molecular biology, whereby the DNA through an intermediate molecule, called RNA, results proteins that perform the functions in cells. Currently, biomedical research attempts to explain the mechanisms by which develops a particular disease, for this ...
Ignacio San Segundo-Val +1 more
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Analysis of Cytokine Expression in Dermatology
Archives of Dermatology, 2002During the past decade, the detection of cytokines has been a focus of scientific interest, including in dermatology. Dysregulation of cytokine production seems to be involved in the pathogenesis of various diseases. The determination of cytokine levels is of increasing diagnostic importance, and cytokines are used as therapeutic agents too.
Hans-Dieter Volk +2 more
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Factor Analysis of Expressions of Anxiety
Psychological Reports, 197840 female college students were videotaped in an interview during which they were questioned about sexual attitudes. Independent pairs of judges rated subjects using these videotapes. A rotated factor analysis performed on 18 non-verbal ratings, a finger-sweat index, the subject's subjective rating of own anxiety, and the Taylor Manifest Anxiety Scale
Anthony P. Jurich, Julie A. Jurich
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2005
Computer analysis of human face images includes detection of faces, identification of people, and understanding of expression. Among these three tasks, facial expression has been the least studied, and most of the past work on facial expression tried to recognize a small set of emotions, such as joy, disgust, and surprise. This practice may follow from
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Computer analysis of human face images includes detection of faces, identification of people, and understanding of expression. Among these three tasks, facial expression has been the least studied, and most of the past work on facial expression tried to recognize a small set of emotions, such as joy, disgust, and surprise. This practice may follow from
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Gene Expression Analysis in the Pneumococcus
2019Bacterial cells modify their gene expression profiles throughout different stages of growth and in response to environmental cues. Analyses of gene expression across conditions reveal both conserved and condition-specific gene responses of bacteria to adapt to these dynamic conditions.
Rory Eutsey +4 more
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Data Analysis Expressions [PDF]
, 2011 PowerPivot is uniquely suited as a business intelligence development tool in the ability to combine large volumes of disparate yet related data. To this point, our examples have steered clear of an issue that will occur in all but the most trivial business intelligence solutions: the need to create custom measures, or calculated columns, based on the ...
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