摘要:
The invention relates to a method for identifying the source of shed bioparticles and an apparatus that implements the method. The method involves collecting a sample of bioparticles from the environment, selecting from that sample the bioparticles most effective in identifying their source, and gathering data from those bioparticles to form bioparticle signatures. The bioparticle signatures are then processed into a multi-dimensional vector which is then compared to the multi-dimensional vector derived from a standard using a pattern recognition strategy that identifies the source. The apparatus has a particle collection device to collect the sample, a transfer device that selects information-rich bioparticles and a detector that restricts the movement of the information-rich bioparticles. The restricted movement is then translated into a bioparticle signature.
摘要:
The invention relates to a method for identifying the source of shed bioparticles and an apparatus that implements the method. The method involves collecting a sample of bioparticles from the environment, selecting from that sample the bioparticles most effective in identifying their source, and gathering data from those bioparticles to form bioparticle signatures. The bioparticle signatures are then processed into a multi-dimensional vector which is then compared to the multi-dimensional vector derived from a standard using a pattern recognition strategy that identifies the source. The apparatus has a particle collection device to collect the sample, a transfer device that selects information-rich bioparticles and a detector that restricts the movement of the information-rich bioparticles. The restricted movement is then translated into a bioparticle signature.
摘要:
Disclosed are embodiments of methods, apparatus, systems, compositions, and articles of manufacture relating to identifying the source of bioparticles, such as bioparticles shed by an organism. In embodiments, a method may include collecting a sample of bioparticles from the environment, selecting from that sample the bioparticles most informative for identifying their source, and gathering data from those bioparticles to form bioparticle signatures; the bioparticle signatures may be processed into a multi-dimensional vector which may be compared to a multi-dimensional vector derived from a standard using a pattern recognition strategy. In embodiments, an apparatus may include a particle collection device to collect a sample, a transfer device to select bioparticles, and a detector that restricts the movement of the bioparticles; the restricted movement may be used to produce a bioparticle signature.
摘要:
The present invention provides methods for synthetic antibodies, methods for making synthetic antibodies, methods for identifying ligands, and related methods and reagents.
摘要:
The present invention provides methods for synthetic antibodies, methods for making synthetic antibodies, methods for identifying ligands, and related methods and reagents.
摘要:
Provided are methods and systems that can be used as a means of positive selection by initiating light mediated DNA repair in cells, having photosensitive repair systems, with desired characteristics from libraries of mutants that have been deactivated with a lethal light source.
摘要:
Disclosed are methods for direct characterization of microdomains and/or three-dimensional microstructure arrays bearing high densities of reactive sites using Matrix Assisted Laser Desorption Ionization Time of Flight Mass Spectrometery (MALDI-MS) and other analytical techniques. The high site density of the arrays can provide sufficient sample of each array element and/or materials bound to each element to obtain directly using common analytical techniques such as MALDI-MS. Spatially directed synthesis of heteropolymers is done through the use of pliotolabile, electrically labile, and chemically labile protecting group(s).