45results about How to "Large index" patented technology

The invention provides cell penetrating peptide-nucleic acid conjugates having the formula P-L-N, wherein P is a cell penetrating peptide, N is a nucleic acid, preferably an oligonucleotide and more preferably a siRNA, and L is a hydrophilic polymer, preferably a polyethylene glycol (PEG)-based linker linking P and N together. Compositions, methods of use and methods for producing such conjugates are also disclosed.

This invention discloses the production and use of a polyethylene composition comprising a metallocene-produced linear low density polyethylene and a multi modal high density polyethylene prepared from either a Ziegler-Natta or a metallocene catalyst system. The resulting polyethylene composition is suitable for preparing articles having improved environmental stress crack resistance, rigidity, contact transparency, gloss as well as good processing capabilities.

Methods and devices for optical beam steering are disclosed including coupling a laser light into an apparatus comprising a first substrate; an array of air core photonic crystal waveguides; columnar members etched around each air core waveguide; a pair of metal electrodes around the columnar members; a trench around the pair of metal electrodes surrounding each air core photonic crystal waveguide; a second substrate coupled to the first substrate comprising electrical interconnection lines; and a holographic fanout array comprising a third substrate; a photopolymer film coated on the third substrate; a hologram written in the photopolymer film configured to couple the laser light into the third substrate; and an array of holograms recorded in the photopolymer film configured to couple a portion of the laser light into the waveguides; and passing a current through the electrodes to induce a refractive index change in the first substrate to control the phase of the portion of the laser light that passes through each waveguide. Other embodiments are described and claimed.

The invention provides cell penetrating peptide-nucleic acid conjugates having the formula P-L-N, wherein P is a cell penetrating peptide, N is a nucleic acid, preferably an oligonucleotide and more preferably a siRNA, and L is a hydrophilic polymer, preferably a polyethylene glycol (PEG)-based linker linking P and N together. Compositions, methods of use and methods for producing such conjugates are also disclosed.

The present invention provides a data logging system and a data logging method for heterogeneous data. The record file and the index file according to the present invention are constructed in such a way that the data from the log record corresponding to a given target visual data line are accessible within essentially constant time independent of the position of the visual data line within the data view, the size of the data view, the size of the log record, and the size of the record file. In the present invention, the interpreted data for each log record, occupying zero or at least one of the visual data lines, are represented within the data view continuously side by side. The computer readable medium having recorded thereon a program allowing a computer to execute the data logging method according to the present invention and the computer program product for the same are also provided.