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公开(公告)号：US20220129486A1
公开(公告)日：2022-04-28
申请号：US17503572
申请日：2021-10-18
发明人： Mikhail Gubanov
IPC分类号： G06F16/28 , G06F16/245 , G06F16/248 , G06N20/00
摘要： Described herein are systems and methods for profiling structured or semi-structured datasets. An example computer-implemented method includes grouping, using a machine learning classifier, a plurality of tables in a dataset that are associated with an object into a cluster, where each of the tables of the cluster includes respective data and respective metadata, the respective metadata including at least one respective attribute, generating a metadata-profile for the cluster, where the metadata-profile includes the at least one respective attribute of each of the tables of the cluster; and querying the cluster using the metadata-profile.
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公开(公告)号：US11211205B2
公开(公告)日：2021-12-28
申请号：US16989622
申请日：2020-08-10
发明人： Wanjun Cao , Jian-ping Zheng
摘要： The present invention is directed to a method for pre-lithiation of negative electrodes during lithium loaded electrode manufacturing for use in lithium-ion capacitors. There is provided a system and method of manufacture of LIC electrodes using thin lithium film having holes therein, and in particular, to the process of manufacturing lithium loaded negative electrodes for lithium-ion capacitors by pre-lithiating electrodes with thin lithium metal films, wherein the thin lithium metal films include holes therein, and the lithium loaded negative electrodes are manufactured using a roll-to-roll lamination manufacturing, process.
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公开(公告)号：US11207315B2
公开(公告)日：2021-12-28
申请号：US16718343
申请日：2019-12-18
申请人： FLORIDA STATE UNIVERSITY RESEARCH FOUNDATION, INC. , THE JOHNS HOPKINS UNIVERSITY , The United States of America, as represented by the Secretary, Department of Health and Human Services
发明人： Hengli Tang , Emily M. Lee , Anil Mathew Tharappel , Hongjun Song , Guo-Li Ming , Wei Zheng , Miao Xu , Shu Yang , Ruili Huang , Wenwei Huang , Khalida Shamim , Hao Li
IPC分类号： A61K31/4745 , A61K45/06 , A61P31/14
摘要： The present invention concerns the use of emetine compounds for the treatment or prevention of Flavivirus infections, such as dengue virus infections. Aspects of the invention include methods for treating or preventing Flavivirus virus infection, such as dengue virus infection, by administering an emetine compound such as emetine or cephaeline, or a combination of two or more emetine compounds, to a subject in need thereof; methods for inhibiting Flavivirus infections such as dengue virus infections in a cell in vitro or in vivo; pharmaceutical compositions; packaged dosage formulations; and kits for treating or preventing Flavivirus infections, such dengue virus infections.
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公开(公告)号：US20210320329A1
公开(公告)日：2021-10-14
申请号：US17267303
申请日：2019-08-09
发明人： Yan-Yan Hu , Po-Hsiu Chien , Xuyong Feng , Sawankumar Patel , Pengbo Wang
IPC分类号： H01M10/0562
摘要： Solid electrolytes, including lithium-argyrodite solid electrolytes, and electronic devices, such as lithium-ion batteries that include the solid electrolytes. Methods of making solid electrolytes, including methods for making solid electrolytes with varying degrees of lithium deficiency.
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公开(公告)号：US20210310699A1
公开(公告)日：2021-10-07
申请号：US17219735
申请日：2021-03-31
发明人： Sam Yang , Juan Carlos Ordonez
摘要： Various implementations include solar thermal energy collection system comprising a solar energy concentrator, a heat transfer fluid, an absorber pipe. The absorber pipe includes a pipe wall and has a central longitudinal axis. The pipe wall has an inner surface and an outer surface. The inner surface has a first contour defining alternating peaks and troughs along a length of the absorber pipe. The outer surface has a second contour defining alternating peaks and troughs along the length of the absorber pipe. The inner surface defines the entire flow path for the heat transfer fluid through the absorber pipe. The first contour, as viewed through an axial cross section of the absorber pipe, forms sinusoidal waves on each side of and spaced apart from the central longitudinal axis. The sinusoidal waves on each side of the central longitudinal axis are symmetrical with respect to the central longitudinal axis.
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公开(公告)号：US20210292816A1
公开(公告)日：2021-09-23
申请号：US17185077
申请日：2021-02-25
发明人： Prashant Singh
IPC分类号： C12Q1/689
摘要： Disclosed herein are methods for detecting virulent Shiga toxin-producing E. coli (STEC) strains O26, O103, O121, and O111 in a biological sample comprising the steps of: (i) enriching the bacterial concentration of the biological sample to result in an enriched sample; (ii) isolating DNA from said enriched biological sample; and (iii) detecting virulent strain in said isolated DNA sample via real-time PCR and a melt curve assay. Also disclosed are primers for said assay, as well as kits comprising said primers.
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公开(公告)号：US11104404B2
公开(公告)日：2021-08-31
申请号：US16469924
申请日：2017-12-15
发明人： Nicolas Wienders
摘要： The present disclosure relates to drifters that float and take measurements at, or very near, a surface of a body of water. The drifters may have a design that reduces wind force effects but does not diminish Stokes drift force effects. The drifters may have two opposing exterior surfaces with antennas and sensors on each of the opposing surfaces so that the drifters may always utilize at least some of the antennas and sensors, regardless of the drifter's orientation in the water.
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公开(公告)号：US20210173021A1
公开(公告)日：2021-06-10
申请号：US17104057
申请日：2020-11-25
IPC分类号： G01R33/30
摘要： Apparatuses and methods for removing caps, such as NMR rotor caps. The apparatuses and methods may permit caps to be removed in a manner that minimizes damage to equipment and instruments. Microwave waveguides that may include an elongated waveguide, a spline horn, and a slotted waveguide. Analytical instruments that include the waveguides.
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公开(公告)号：US10991517B2
公开(公告)日：2021-04-27
申请号：US15502448
申请日：2015-08-25
发明人： Kenneth Hanson , Sean Hill , Tristan Dilbeck
摘要： Transmission of low energy light is one of the primary loss mechanisms of a single junction solar cell. Molecular photon upconversion via triplet-triplet annihilation (TTA-UC)—combining two or more low energy photons to generate a higher energy excited state—is an intriguing strategy to surpass this limit. The present disclosure is directed to self-assembled multilayers, e.g., bi- or trilayers, on metal oxide surfaces as a strategy to facilitate TTA-UC emission and demonstrate direct charge separation of the upconverted state. A three-fold enhancement in transient photocurrent is achieved at light intensities as low as two equivalent suns. The multilayer structure comprises a substrate comprising a metal oxide surface and a bulk region, and a self-assembled bilayer film, the bilayer film comprising: (a) an acceptor molecule covalently bonded to the metal oxide surface; (b) a linking metal ion bonded to the acceptor molecule; and (c) one or more sensitizer molecule(s) bonded to the linking coordinating metal ion.
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公开(公告)号：US20210115072A1
公开(公告)日：2021-04-22
申请号：US17136288
申请日：2020-12-29
摘要： Nanoscale metal halide perovskites are provided. The nanoscale metal halide perovskites may have a 2D structure, a quasi-2D structure, or a 3D structure. Methods also are provided for making the nanoscale metal halide perovskites. The color emitted by the nanoscale metal halide perovskites may be tuned.
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