Abstract: Systems, media, and methods may identify loops of a unit of computation for performing operations associated with the loops. The system, media, and methods may receive textual program code that includes a unit of computation that comprises a loop (e.g., explicit/implicit loop). The unit of computation may be identified by an identifier (e.g., variable name within the textual program code, text string embedded in the unit of computation, and/or syntactical pattern that is unique within the unit of computation). A code portion and/or a section thereof may include an identifier referring to the unit of computation, where the code portion and the unit of computation may be at independent locations of each other. The systems, media, and methods may semantically identify a loop that corresponds to the identifier and perform operations on the textual program code using the code portion and/or section.

Abstract: Systems and methods are provided for establishing contact tracing for a group of users within a venue. Position information in the venue may be estimated for each user over a period of time based at least in part on data from a portable device associated with each user. At least one contact parameter may be established so that contact between at least two users of the group of users during the period of time may be determined based at least in part on the at least one contact parameter and the estimated position information.

Abstract: The present invention provides isolated polynucleotide sequences encoding ?-D-N-acetylhexosaminidase. The present invention further provides DNA construct comprising the polynucleotide sequence coding for ?-D-N-acetylhexosaminidase in sense or antisense orientation, RNAi construct, recombinant vector comprising the construct and host cells comprising the recombinant vector disclosed in the present invention. The present invention further provides transgenic plant, plant cell, transgenic progeny and seeds expressing the polynucleotide with reduced ?-D-N-acetylhexosaminidase protein accumulation, having enhanced fruit shelf life.

Abstract: A system for polling people connected to a network includes an end user electronic device connected to another electronic device via a network. A user enters a survey question into the end user's device and submits it to the another electronic device via the network. The another electronic device receives the survey question and displays it. In response to an answer given to the poll question on the another electronic device, the another electronic device submits the answer to the end user electronic device via the network.

Abstract: The present invention provides isolated polynucleotide sequences encoding ?-mannosidase. The present invention further provides DNA constructs comprising the polynucleotide sequence coding for ?-mannosidase in sense or anti-sense orientation, RNAi constructs, recombinant vectors comprising the constructs, and host cells comprising the recombinant vector. The present invention further provides transgenic plants, plant cells, transgenic progeny and seeds expressing the polynucleotide with reduced ?-mannosidase protein accumulation, having enhanced fruit shelf life.

Abstract: The present invention relates to recombinant strains of Vibrio spp, which are unable to utilize the amino sugar N-acetylglucosamine (GlcNAc) as a sole carbon source. This inability to utilize GlcNAc severely impairs the colonization property of the recombinants. The present invention also provides compositions comprising these recombinant strains for use in pharmaceuticals and in providing immunity.

Abstract: The present invention relates to recombinant strains of Vibrio spp, which are unable to utilize the amino sugar N-acetylglucosamine (GlcNAc) as a sole carbon source. This inability to utilize GlcNAc severely impairs the colonization property of the recombinants. The present invention also provides compositions comprising these recombinant strains for use in pharmaceuticals and in providing immunity.

Abstract: The present invention provides isolated polynucleotide sequences encoding ?-D-N-acetylhexosaminidase. The present invention further provides DNA construct comprising the polynucleotide sequence coding for ?-D-N-acetylhexosaminidase in sense or anti-sense orientation, RNAi construct, recombinant vector comprising the construct and host cells comprising the recombinant vector disclosed in the present invention.

Abstract: The present invention provides isolated polynucleotide sequences encoding ?-mannosidase. The present invention further provides DNA constructs comprising the polynucleotide sequence coding for ?-mannosidase in sense or anti-sense orientation, RNAi contructs, recombinant vectors comprising the constructs, and host cells comprising the recombinant vector. The present invention further provides transgenic plants, plant cells, transgenic progeny and seeds expressing the polynucleotide with reduced ?-mannosidase protein accumulation, having enhanced fruit shelf life.