Abstract: A power generation system includes a hydrothermal fluid well including a drilled hole reaching down to a hydrothermal fluid reservoir present below an ocean floor from an ocean floor surface and a casing installed in the drilled hole through a guide base on the ocean floor surface, an anode provided on a flow channel for hot water formed by the hydrothermal fluid well, a cathode provided in seawater other than the flow channel for hot water formed by the hydrothermal fluid well, and an ocean floor device that is connected with the anode and the cathode respectively and extracts generated power so as to operate. Power is easily and stably supplied on the ocean floor.
Type:
Application
Filed:
March 22, 2013
Publication date:
February 19, 2015
Applicants:
Japan Agency for Marine-Earth Science & Technology, The University of Tokyo
Abstract: A double stator permanent magnet machine includes an inner stator having a back iron and a set of inner stator poles connected to the back iron, a rotor having a shaft and a set of segments, each segment having a permanent magnet, adjacent the inner stator and rotatively coupled to the inner stator, an outer stator having a set outer stator poles, adjacent the rotor and rotatively coupled to the rotor, a set of inner windings disposed between each of the inner stator poles, and a set of outer windings disposed between each of the outer stator poles.
Type:
Application
Filed:
June 27, 2014
Publication date:
February 19, 2015
Applicant:
The Board of Regents, The University of Texas System
Abstract: A multiple-input power converter transferring energy from multiple input sources to a load. The multiple-input power converter utilizes a push-pull converter that isolates loads from sources by a transformer in the output rectifier stage. The isolation increases the safety of the system and provides a wider range of sources-to-load voltage transfer ratios. Furthermore, the multiple-input power converter utilizes a lower number of components in comparison to previously designed multiple-input power converter topologies as well as has a lower control circuit implementation cost when compared to previously designed soft-switching multiple-input power converters.
Type:
Application
Filed:
August 14, 2013
Publication date:
February 19, 2015
Applicant:
Board of Regents, The University of Texas System
Abstract: Vaccines comprising TRAP polypeptides and Salmonella enteritidis vectors comprising TRAP polypeptides are provided. The vaccines may also include a CD154 polypeptide capable of binding to CD40. Also provided are methods of enhancing an immune response against Apicomplexan parasites and methods of reducing morbidity associated with infection with Apicomplexan parasites.
Type:
Grant
Filed:
November 3, 2008
Date of Patent:
February 17, 2015
Assignees:
The Board of Trustees of the University of Arkansas, The Texas A&M University System, The University of Guelph
Inventors:
Walter Bottje, Billy Hargis, Luc Berghman, Young Min Kwon, Kimberly Cole, Mandy Cox, Sherryll Layton, Said El-Ashram, John Barta, Guillermo Tellez
Abstract: Disclosed is a respiration-assisting tube whereby tissue damages in vivo can be prevented and, as a result, inflammatory reactions and infections can be avoided. The respiration-assisting tube is developed based on the finding that adhesion of cells to a respiration-assisting tube can be inhibited by coating the respiration-assisting tube with a polymer containing 2-methacryloyloxyethyl phosphorylcholine (MPC). Also, the respiration-assisting tube is developed based on the finding that, by coating a respiration-assisting tube with a polymer containing MPC, mucosa peeling and tissue damages, which occur after using the respiration-assisting tube, can be prevented and, as a result, inflammatory reactions can be avoided.
Type:
Grant
Filed:
April 26, 2010
Date of Patent:
February 17, 2015
Assignees:
Next21 K.K., The University of Tokyo, NOF Corporation
Abstract: The present invention provides phosphonium ionic liquids (11) and coatings made therefrom. Highly fluorinated phosphonium ionic liquids based on (11) having been produced exhibiting high thermal stabilities, low melting points and temperature dependent solvent miscibilities. These salts and derivatives of (11) have also been employed in the preparation of superhydrophobic surfaces, indicating that ionic liquids are not only new alternative solvents, but also viable functional materials. All derivatives of (11) form biphasic systems with common laboratory solvents of ranging polarity at room temperature. Based on the solvent miscibility experiments with water and the high fluorine loading, the PILs showed obvious evidence of being hydrophobic. Coatings made with these phosphonium ionic liquids (11), salts and derivatives thereof were superhydrophobic with water contact angles were measured and all of the surfaces were determined to be superhydrophobic with contact angles >150°.
Abstract: The present invention is directed to hemi phorboxazole A: and its stereoisomers, as well as derivatives of hemi phorboxazole A of formula I: wherein ring A is aryl or a 5- or 6-membered heteroaryl optionally substituted with one or more of halogen, —OH, or —C1-6alkyl; and R is —CN, a 5- or 6-membered heteroaryl, or halogen; and the pharmaceutically acceptable salt forms thereof, in addition to methods of using these compounds.
Type:
Grant
Filed:
July 23, 2010
Date of Patent:
February 17, 2015
Assignees:
The Trustees Of The University Of Pennsylvania, The Regents Of The University Of California
Inventors:
Amos B. Smith, III, Zhuqing Liu, Anne-Marie L. Hogan, Doralyn S. Dalisay, Tadeusz F. Molinski
Abstract: Disclosed are new phosphatidylserine binding constructs with surprising combinations of properties, and a range of diagnostic and therapeutic conjugates thereof. The new constructs effectively bind phosphatidylserine targets in disease and enhance their destruction, and can also specifically deliver attached imaging or therapeutic agents to the disease site. Also disclosed are methods of using the new construct compositions, therapeutic conjugates and combinations thereof in tumor vasculature targeting, cancer diagnosis and treatment, and for treating viral infections and other diseases.
Type:
Grant
Filed:
January 24, 2006
Date of Patent:
February 17, 2015
Assignees:
Board of Regents, The University of Texas System, Peregrine Pharmaceuticals, Inc.
Inventors:
Philip E. Thorpe, Troy A. Luster, Steven W. King
Abstract: A zero-discharge landfill process is disclosed herein. The process described in the present invention recycles the exhaust gases from a combustion engine which reheats the landfill and provides moisture. Additionally, the CO2 from the exhaust gases releases additional methane. Methane production in landfills can thus be enhanced by the method of the present invention. Furthermore, a portion of the exhaust gas can be used to cultivate algae in a cultivation tank. The cultivation of the algal species is enhanced in the presence of water, CO2, CO, and the elevated temperatures. Optionally, a first portion of the cultivated algae can be passed through the landfill to increase methane production in the landfill and a second portion of the cultivated algae can be transferred to a biodiesel production tank, for the conversion of the one or more algal oils and lipids to a biodiesel or a biofuel by a transesterification reaction.
Type:
Grant
Filed:
March 3, 2011
Date of Patent:
February 17, 2015
Assignee:
Board of Regents, The University of Texas System
Inventors:
Russell R. Chianelli, Xiomara Carolina Chianelli
Abstract: The presently disclosed subject matter relates to nitric oxide-releasing particles for delivering nitric oxide, and their use in biomedical and pharmaceutical applications.
Type:
Grant
Filed:
August 30, 2013
Date of Patent:
February 17, 2015
Assignee:
The University of North Carolina at Chapel Hill
Inventors:
Mark H. Schoenfisch, Jae Ho Shin, Nathan Stasko
Abstract: Conjugates comprising a N-oxime bond are disclosed. In one embodiment, a suitable conjugate is represented by the following Formula (I): wherein R? is derived from a compound comprising at least one reactive amide group, R? is derived from a compound comprising at least one reactive aminooxy group, and X is H, CnH(n+2) or other atoms. Additional methods are also provided.
Abstract: The subject invention is directed to tetradentate bis-(NHC carbenes) alkylene ligand Pt(II) complexes, tetradentate bis-(NHC carbenes) alkylene ligands, and its ligand precursors, for preparation of the Pt(II) complexes. The Pt(II) complexes show a deep blue emission with an improved quantum efficiency and can be used for fabrication of OLEDs with an electroluminescence layer that comprise the bis-(NHC carbenes) alkylene ligand Pt(II) complexes.
Type:
Grant
Filed:
May 29, 2012
Date of Patent:
February 17, 2015
Assignees:
The University of Hong Kong, Versitech Limited
Abstract: In one embodiment, identifying a parameter of interest from captured image data includes capturing image data with a signal-amplifying image detector having at least one detection element in a manner in which on average fewer than approximately 10 photons are detected by each detection element and estimating the parameter of interest from the image data with a standard deviation that is no greater than approximately 1.5 times the square root of the Cramer-Rao lower bound.
Type:
Application
Filed:
April 8, 2013
Publication date:
February 12, 2015
Applicant:
The Board of Regents, The University of Texas Syst
Abstract: Candidate cells, such as circulating tumor cells (CTCs), present with blood are captured using a multiple stage device, having successive stages configured to deviate candidate cells out of the blood while slowing down the flow rates of the deviated resultant for easier capture of CTCs through progressive stages. The devices can include separation channel and deviation channels formed of micro-post patterns dimensioned to deviate different desired candidate cells for analysis.
Type:
Grant
Filed:
January 31, 2013
Date of Patent:
February 10, 2015
Assignee:
The Regents of The University of Michigan
Inventors:
Tommaso F. Bersano-Begey, Daniel F. Hayes
Abstract: A plant watering device is disclosed. The device has a preferentially water permeable membrane arranged to separate a supply of water from a root system of a plant. The membrane is arranged to allow water to permeate to water the roots.
Type:
Grant
Filed:
February 25, 2009
Date of Patent:
February 10, 2015
Assignee:
The University of Sydney
Inventors:
Bruce Gregory Sutton, Gregory Lawrence Leslie
Abstract: A system and method for determining a location of a mobile object is provided. The system determines the location of the mobile object by determining distances between a plurality of sensors provided on a first and second movable parts of the mobile object. A stride length, heading, and separation distance between the first and second movable parts are computed based on the determined distances and the location of the mobile object is determined based on the computed stride length, heading, and separation distance.
Type:
Grant
Filed:
November 8, 2010
Date of Patent:
February 10, 2015
Assignee:
The University of Maryland, College Park
Inventors:
Suneel Ismail Sheikh, Darryll J. Pines, Joseph Kim Conroy, Timofey N. Spiridonov
Abstract: A photonic signal processor providing finite impulse response filtering of an external input signal, the processor including: a photonic signal input having a predetermined wavelength range, a Bragg grating structure interconnected to the photonic signal input and having a series of localized modifications to the periodicity of the grating structure so as to provide a predetermined transmission output window within the stopband of the Bragg grating structure and predetermined wavelength range; a modulator interconnected to the grating structure for modulating the output from the grating structure in accordance with the external signal input; a delay structure for providing a wavelength variable delay to the output from the modulator; an intensity detector interconnected to the delay structure for determining and outputting the intensity of the delay structure output.
Type:
Grant
Filed:
July 8, 2010
Date of Patent:
February 10, 2015
Assignee:
The University of Sydney
Inventors:
Xiaoke Yi, Tong Chen, Thomas Huang, Robert Minasian
Abstract: The present invention includes compositions and methods for the integration of a non-allergenic nanocellulose into a wound bed. The composition may be formed into a wide variety of implants, e.g., a suture, a sheet, a compress, a bandage, a band, a prosthesis, a fiber, a woven fiber, a bead, a strip, a clasp, a prosthesis, a catheter, a screw, a bone plate, a pin, a bandage or combinations thereof.
Type:
Grant
Filed:
August 31, 2006
Date of Patent:
February 10, 2015
Assignee:
Board of Regents, The University of Texas System
Inventors:
R. Malcolm Brown, Jr., Wojciech Czaja, Marc Jeschke, David J. Young
Abstract: The present invention is a one-step method for efficiently converting carbon-hydrogen bonds into carbon-carbon bonds using a combination of aryl halides, a substrate, and a copper salt as catalyst. This method allows faster introduction of complex molecular entities, a process that would otherwise require many more steps. This invention is particularly relevant for the organic synthesis of complex molecules such as, but not limited to, pharmacophores and explosives.
Abstract: A nonhuman transgenic mammal is described whose genome comprises a promoter construct operably linked to a heterologous DNA encoding an epithelial sodium channel ? subunit, wherein said promoter construct directs expression of the epithelial sodium channel ? subunit in lung epithelial cells of said animal, and wherein said transgenic mammal has increased lung mucus retention as compared to the corresponding wild-type mammal. The animal is useful in screening compounds for activity in treating lung diseases such as cystic fibrosis and chronic obstructive pulmonary disease.
Type:
Grant
Filed:
June 25, 2010
Date of Patent:
February 10, 2015
Assignee:
The University of North Carolina at Chapel Hill
Inventors:
Richard C. Boucher, Jr., Wanda O'Neal, Barbara Grubb, Marcus Mall