Abstract: The present invention relates to a cathode composed of a perovskite-type or fluorite-type mixed metal oxide containing molybdenum, to a composite comprising the mixed metal oxide and to a solid oxide fuel cell comprising the cathode. The cathode mixed metal oxide has an empirical formula unit: EaTbMocOn wherein: T is one or more transition metal elements other than Mo; E is one or more metal elements selected from the group consisting of lanthanide metal elements, alkali metal elements, alkaline earth metal elements, Pb and Bi; and a, b, c, and n are non-zero numerals which may be the same or different for each element.
Type:
Application
Filed:
May 28, 2010
Publication date:
May 31, 2012
Applicant:
The University of Liverpool
Inventors:
Matthew Rosseinsky, Hongjun Niu, John Claridge, Jared Smit, Zengqiang Deng
Abstract: Methods and compositions to diagnose and treat cancers using UNC-45A splice variants are disclosed. Expression of a human UNC-45A929 splice variant that is shorter than UNC-45A944 splice variant is increased in cancer cells including metastatic cancers. siRNA to inhibit or downregulate UNC-45A splice variants in cancers are disclosed.
Type:
Application
Filed:
January 12, 2010
Publication date:
May 31, 2012
Applicant:
The Board of Regents of the University of Texas System
Inventors:
Henry Fredric Epstein, Wei Guo, Daisi Chen, Ram Singh
Abstract: The present invention is directed to polyarylates comprising repeating units having the structure: as well as their preparation and use as cell growth substrates.
Type:
Application
Filed:
January 30, 2012
Publication date:
May 31, 2012
Applicant:
Rutgers, The State University of New Jersey
Inventors:
Ken James, Brochini Stephen, Varawut Tangpasuthadol, Joachim B. Kohn
Abstract: A probe that changes solution color in the presence of only one of the two DNA sequences, which differ by a single nucleotide, is reported. The probe consists of two oligodeoxyribonucleotides, which form a hydrogen peroxidase-like DNA enzyme when hybridized to the abutting fragments of the complementary analyte. The active peroxidase catalyses oxidation of colorless substrates to the colored products. The probe allows visual detection of a mutation in Alzheimer's disease-related DNA.
Type:
Application
Filed:
November 20, 2009
Publication date:
May 31, 2012
Applicant:
The Trustees Of Columbia University In The City Of New York
Abstract: The present invention relates to a sensor comprising a resorufin compound having sulfite ion selectivity and a method for detecting sulfite ions using the same. More specifically, the resorufin compound may have outstandingly increased fluorescence intensity by a deprotection reaction that a levulinyl group is cleaved with a sulfite ion to be used as a selective fluorescence sensor of turn-on type, and also represent a chromogenic change to detect sulfite ions by naked eye.
Type:
Application
Filed:
October 26, 2011
Publication date:
May 31, 2012
Applicant:
Chung-Ang University Industry-Academiy Cooperation Foundation
Inventors:
Suk-Kyu CHANG, Myung Gil CHOI, Suyoung EOR, Jiyoung HWANG
Abstract: Anti-angiogenesis agent-linked liposomes and micelles, methods of making such liposomes and micelles, and methods of using such liposomes and micelles, such as for delivery of therapeutic and detection agents to tumor cells, are described.
Abstract: Means and method for analysis of a component of interest in a sample is provided. A small sample cell is provided which decreased dispersion of the sample. Also provided is a device for detection of a component of interest in a sample in which the small sample cell is used with an ultra violet laser in which the energy of the laser is spread over an area such that energy density is above desorption threshold, but the sample not ablated. Rapid and reliable detection of a component of interest is provided with the invention.
Type:
Application
Filed:
March 14, 2008
Publication date:
May 31, 2012
Applicant:
Arkansas State University Research and Development Institute
Abstract: A polarization sensitive spectral interferometer apparatus and method for analyzing a sample by optical energy reflected from the sample. The polarization sensitive spectral interferometer apparatus and method determines polarization properties of the sample by optical energy reflected from the sample.
Type:
Application
Filed:
December 15, 2011
Publication date:
May 31, 2012
Applicants:
Volcano Corporation, Board of Regents, The University of Texas System
Inventors:
Thomas E. MILNER, Nathaniel J. KEMP, Eunha KIM
Abstract: A game system that is capable of performing a game by employing an information card in place of a conventional paper-based system is provided.
Type:
Application
Filed:
July 16, 2009
Publication date:
May 31, 2012
Applicants:
Aruze Gaming America Inc., Universal Entertainment Corporation
Abstract: Aspects of the present invention are related to methods comprising contacting an endothelial cell in an endothelial cell population with a non-thermal plasma to release an angiogenic growth factor. The released angiogenic growth factor may induce endothelial cell proliferation. In certain embodiments, the angiogenic growth factor is fibroblast growth factor-2. Preferably, the non-thermal plasma may be an atmospheric pressure dielectric barrier discharge. Additional aspects of the present invention are directed to methods for treating a disease comprising promoting angiogenesis by contacting an endothelial cell in a endothelial cell population with a non-thermal plasma to release an angiogenic growth factor. The angiogenic growth factor may induce endothelial cell proliferation.
Type:
Application
Filed:
March 16, 2010
Publication date:
May 31, 2012
Applicant:
Drexel University
Inventors:
Alisa Morss Clyne, Gennady Friedman, Alexander Fridman, Sameer Kalghatgi
Abstract: Techniques herein prepare an alloy catalyst using a protective conductive polymer coating. More particularly, an alloy catalyst is prepared by: preparing a platinum catalyst supported on carbon; coating the surface of the platinum catalyst with a conductive polymer; supporting a transition metal salt on the coated catalyst; and heat treating the catalyst on which the transition metal salt is supported. Also, an alloy catalyst may be prepared by: preparing a platinum-transition metal catalyst supported on carbon; coating the surface of the platinum-transition metal catalyst with a conductive polymer; and heat treating the coated catalyst. Accordingly an alloy catalyst with superior dispersity can be prepared by increasing the degree of alloying of the catalyst through heat treatment while preventing the increase of catalyst particle size through carbonization of the conductive polymer. The prepared catalyst may be useful, for example, for a fuel cell electrode.
Type:
Application
Filed:
May 17, 2011
Publication date:
May 31, 2012
Applicants:
Hyundai Motor Company, Industry-Academic Cooperation Foundation, Yonsei University, Kia Motors Corporation
Inventors:
Bum Wook Roh, In Chul Hwang, Han Sung Kim, Hyung-Suk Oh
Abstract: An electrochemical system includes: (1) a battery including an anode and a cathode; (2) a first source of a first electrolyte having a first concentration of ions; (3) a second source of a second electrolyte having a second concentration of the ions, wherein the second concentration is greater than the first concentration; and (4) a fluid conveyance mechanism connected between the battery and each of the first source and the second source. During charging of the battery, the anode and the cathode are at least partially immersed in the first electrolyte, and, during discharging of the battery, the anode and the cathode are at least partially immersed in the second electrolyte. The fluid conveyance mechanism exchanges the first electrolyte with the second electrolyte between charging and discharging of the battery, and exchanges the second electrolyte with the first electrolyte between discharging and charging of the battery.
Type:
Application
Filed:
November 1, 2011
Publication date:
May 31, 2012
Applicant:
The Board of Trustees of the Leland Stanford Junior University
Inventors:
Fabio La Mantia, Mauro Pasta, Heather Dawn Deshazer, Yi Cui
Abstract: Method and systems provide improved cell handling in microfluidic systems and devices using lateral cell trapping and methods of fabrication of the same that allow for selective low voltage electroporation and electrofusion.
Type:
Application
Filed:
November 7, 2011
Publication date:
May 31, 2012
Applicant:
The Regents of the University of California
Inventors:
Luke P. Lee, Jeonggi Seo, Cristian Ionescu-Zanetti, Michelle Khine, Adrian Lau
Abstract: The present invention relates to triazine compounds having sodium channel blocking properties, and to use of the compounds for preparation of medicaments for treatment of associated disorders. The compounds are of formula (I): in which z is a single bond or an optionally substituted linking group, R1 is a halo-alkyl group; and A is an optionally substituted aromatic heterocyclic or carbocyclic ring system; or a salt thereof.
Type:
Application
Filed:
July 8, 2010
Publication date:
May 31, 2012
Applicant:
University of Greenwich
Inventors:
Michael Leach, Karl Franzmann, Dieter Riddall, Laurence Harbige
Abstract: A number of FTY720-derived compounds with antitumor activity are described. These compounds include the compounds of formula I: wherein R1 is independently selected from the group consisting of hydrogen, methyl. methoxy, and hydroxyl; R2 is independently selected from the group consisting of hydrogen, methoxy, and hydroxyl; R3 is independently selected from the group consisting of alkyl and cyclo-alkyl; and n is independently selected from 0 to 6. The compounds have lower immunosuppressive side effects as a result of not being phosphorylated by sphingosine kinase 2.
Type:
Application
Filed:
November 29, 2011
Publication date:
May 31, 2012
Applicant:
The Ohio State University Research Foundation
Inventors:
Ching-Shih Chen, Samuel K. Kulp, Dasheng Wang, John C. Byrd, Natarajan Muthusamy
Abstract: Substrates may be bonded according to a method comprising contacting a first bonding surface of a first substrate with a second bonding surface of a second substrate to form an assembly; and compressing the assembly in the presence of an oxidizing atmosphere under suitable conditions to form a bonding layer between the first and second surfaces, wherein the first bonding surface comprises a polarized surface layer; the second bonding surface comprises a hydrophilic surface layer; the first and second bonding surfaces are different.
Type:
Application
Filed:
April 30, 2010
Publication date:
May 31, 2012
Applicant:
Arizona Board of Regents, a body Corporate acting for and on behalf of Arizona State University
Inventors:
Nicole Herbots, Robert J. Culbertson, James Bradley, Murdock Allen Hart, David Alexander Sell, Shawn David Whaley
Abstract: The invention is related to a microstrip line structure, which comprises: a first microstrip line and a second microstrip line, paralleled with the first mircostrip line for transferring a transmission signal, and a plurality of grooves periodically arranged on both sides of the second microstrip line by using subwavelength, and each period length in the plurality of grooves is smaller than the wavelength of the transmission signal.
Abstract: A remote gaze tracking apparatus and method for controlling an Internet Protocol Television (IPTV) are provided. An entire image including a facial region of a user may be acquired using a visible ray, the facial region may be detected from the acquired entire image, and a face width, a distance between eyes, and a distance between an eye and a screen may be acquired from the detected facial region. Additionally, an enlarged eye image corresponding to a face of the user may be acquired using at least one of the acquired face width, the acquired distance between the eyes, and the acquired distance between the eye and the screen, and an eye gaze of the user may be tracked using the acquired eye image.
Type:
Application
Filed:
June 16, 2011
Publication date:
May 31, 2012
Applicants:
Dongguk University Industry-Academic Cooperation Foundation, Electronics and Telecommunications Research Institute
Inventors:
Hee Kyung LEE, Han Kyu LEE, Ji Hun CHA, Jin Woong KIM, Kang Ryoung PARK, Hyeon Chang LEE, Won Oh LEE, Chul Woo CHO, Su Yeong GWON, Duc Thien LUONG
Abstract: The methods of the present application describe that introduction of physiologically relevant miRNAs can enhance or modulate somatic cell reprogramming, generating induced pluripotent stem cells (iPS cells). These miRNAs did not further enhance reprogramming in the presence of cMyc. Furthermore, unlike previously described methods of generating iPS cells, such as through the introduction of genetic elements using viruses, the methods of the present invention reduce the risk of activating oncogenes in the iPS cells. The methods of the invention generate iPS cells that can be free of genetic modifications and thus have greater potential for use as therapeutic agents than those generated by existing methods.
Type:
Application
Filed:
April 1, 2010
Publication date:
May 31, 2012
Applicant:
The Regents of the University of California
Inventors:
Robert Blelloch, Robert Laird Judson, Deepa Subramanyam, Collin Alfred Melton, Yangming Wang