Patents Assigned to Scientific Innovations Ltd.
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Patent number: 11573173Abstract: Apparatus and method for detecting a dissolved gaseous impurity in an aqueous environment, comprises a tube for isolating liquid surface, or a sampler for obtaining a liquid sample from the aqueous environment, a vacuum pump located to exert a vacuum, leaving the surface to evaporate into the vacuum; and a holding compartment for holding evaporated gas which may then be analyzed using electrochemical or spectroscopic methods. The apparatus is useful for detecting levels of ammonia in fish ponds or indeed any impurity that may be dissolved in the water.Type: GrantFiled: August 10, 2018Date of Patent: February 7, 2023Assignees: Ariel Scientific Innovations Ltd., The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization (ARO) (Volcani Center), The State of Israel, Ministry of Agriculture & Rural DevelopmentInventors: Amir Abramovich, Nafttaly Goldshleger, Sheenan Harpaz, Aharon Greenberg, Alexander Shulzinger
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Publication number: 20230000904Abstract: Composite materials made of a citrate, a calcium carbonate-containing material and an association moiety which is associated with the citrate and the calcium carbonate-containing material are provided. The composite materials are typically particulate materials (e.g., powdery materials). Compositions and articles-of-manufacturing containing and/or configured for applying the composite materials are also provided, as well as their use in inducing blood coagulation and arresting hemorrhage, including internal and/or massive hemorrhage.Type: ApplicationFiled: September 5, 2022Publication date: January 5, 2023Applicant: Ariel Scientific Innovations Ltd.Inventors: Danny BARANES, Orly Eva WEISS, Roni HENDLER
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Publication number: 20230000995Abstract: Provided herein is a dolastatin 10 analog, useful for preparing conjugates thereof with targeting, diagnostic, imaging and other moieties. Also provided are the conjugates and uses thereof.Type: ApplicationFiled: October 28, 2020Publication date: January 5, 2023Applicant: Ariel Scientific Innovations Ltd.Inventor: Gary GELLERMAN
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Publication number: 20220381644Abstract: A system for providing information based on a spectral content of an optical signal, comprises: an optical modulator for applying a time-dependent modulation to the optical signal according to at least one sub-optical modulation frequency, to provide a modulated optical signal. The system also comprises an optoelectronic device configured for receiving the modulated optical signal and responsively generate an electrical sensing signal, and a signal processing system configured for processing the electrical sensing signal and to generate output correlative to at least one wavelength of the optical signal based on the modulation.Type: ApplicationFiled: December 20, 2020Publication date: December 1, 2022Applicant: Ariel Scientific Innovations Ltd.Inventor: Shmuel STERNKLAR
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Publication number: 20220294430Abstract: A switching circuit comprises a main switch element having a gate as a control input; and a ring oscillator connected as a driver circuit to the gate to drive the main switch via the gate. The basic circuit is used to build various components which have the property that they can work at very high frequencies.Type: ApplicationFiled: July 30, 2020Publication date: September 15, 2022Applicant: Ariel Scientific Innovations Ltd.Inventors: Joseph B. BERNSTEIN, Ilan AHARON
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Publication number: 20220273823Abstract: Provided herein is a drug delivery (DD) system for ratiometric luminescence determination of drug release degree in drug delivery monitoring, which includes a drug, a switchable reporter and non-switchable reporter providing two distinguishable signals for detection; or a single switchable reporter providing two distinguishable signals for detection, and a cleavable linker connecting a drug to a switchable reporter, as well as a method for ratiometric luminescence determination of drug release in a target (in vivo or in vitro), which is effected by administering the DD system provided herein that is capable of releasing a drug from the DD system, measuring two luminescent signals provided by the switchable reporter and the non-switchable reporter, or the single switchable reporter, determining the ratio between these two luminescence signals, and determining the drug release degree through the ratio between the two luminescence signals.Type: ApplicationFiled: July 15, 2020Publication date: September 1, 2022Applicant: Ariel Scientific Innovations Ltd.Inventors: Gary GELLERMAN, Leonid D. PATSENKER, Andrii BAZYLEVICH, Aleksey ROZOVSKY
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Publication number: 20220241163Abstract: A molecular structure comprising a single-stranded hyaluronic acid moiety, and a plurality of releasable cannabidiol moieties attached thereto is provided herein, as well as uses and methods of treating a skin conditions using the same.Type: ApplicationFiled: February 3, 2022Publication date: August 4, 2022Applicants: Ariel Scientific Innovations Ltd., Biosoft Australia Pty LtdInventors: Gary GELLERMAN, Andrii BAZYLEVICH
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METHODS OF TREATING DISEASES ASSOCIATED WITH CELLS EXHIBITING ER STRESS OR WITH NEURAL TISSUE DAMAGE
Publication number: 20220220477Abstract: Methods of treating diseases associated with cells exhibiting ER stress are provided. Accordingly, there is provided a method of treating a disease associated with cells exhibiting ER stress in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of an agent which downregulates expression and/or activity of BBS. Also provided are methods of reducing a level of XBP1, spliced XBP-1, CHOP, Bip, ATF6alpha p50 and/or phosphorylated IREalpha and/or inducing cell death in a cell exhibiting ER stress. Also provided are methods of forming or regenerating a neural tissue and methods of treating a subject having a disease that can benefit from neural tissue formation or regeneration.Type: ApplicationFiled: May 8, 2020Publication date: July 14, 2022Applicant: Ariel Scientific Innovations Ltd.Inventors: Ruth BIRK, Mariana ANOSOV, Avital HORWITZ -
Patent number: 11362671Abstract: There is provided a computer-implemented method of compressing a baseline dataset, comprising: creating a weight function that calculates a weight for each instance of each unique data elements in the baseline dataset, as a function of sequential locations of each of the instances of each respective unique data element within the baseline dataset, creating an output dataset storing a codeword for each one of the unique data elements, wherein codewords are according to a compression rule defining data elements associated with a relatively higher weight as being associated with codewords that are relatively shorter, dynamically creating the compressed dataset by sequentially iterating, for each current sequential location of the baseline dataset: determining an encoded data element mapped to the respective data element of the current sequential location according to the weight function, and adjusting the codewords of the output dataset according to the current weights to maintain the compression rule.Type: GrantFiled: March 19, 2020Date of Patent: June 14, 2022Assignees: Ariel Scientific Innovations Ltd., Bar-Ilan UniversityInventors: Dana Shapira, Shmuel Tomi Klein, Aharon Fruchtman, Yoav Gross, Shoham Saadia, Nir Nini
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Patent number: 11333484Abstract: An interferometer system comprises a sample interferometer arm for guiding a first wave to a sample, and receiving a reflected wave from the sample and a phase amplifier for amplifying a phase shift of the reflected wave, to provide phase-shift-amplified intermediate wave. The interferometer system can also comprise an additional interferometer arm for guiding an additional wave to combine with the intermediate wave, to provide an output wave, and a detector for detecting the output wave.Type: GrantFiled: April 18, 2019Date of Patent: May 17, 2022Assignee: Ariel Scientific Innovations Ltd.Inventors: Shmuel Sternklar, Moshe Ben-Ayun, Egor Liokumovitch
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Publication number: 20220117879Abstract: Described herein is a process for obtaining a UV-absorbing material, optionally 1,2,3,4,6-pentagalloyl glucose, from sumac leaves and/or budding fruits, as well as a UV-absorbing material obtained according to said process, and compositions comprising such a UV-absorbing material. The process comprises contacting sumac leaves and/or budding fruits with a water-miscible organic solvent, and removing the water-miscible organic solvent. Compositions described herein sunscreen compositions wherein a concentration of the UV-absorbing material is at least 0.005 mg/ml, as well as pharmaceutical and/or cosmetic compositions.Type: ApplicationFiled: February 6, 2020Publication date: April 21, 2022Applicants: Ariel Scientific Innovations Ltd., The Dead-Sea & Arava Science CenterInventors: Shoshana BEN-VALID, Guy COHEN
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Publication number: 20220094370Abstract: There is provided a computer-implemented method of compressing a baseline dataset, comprising: creating a weight function that calculates a weight for each instance of each unique data elements in the baseline dataset, as a function of sequential locations of each of the instances of each respective unique data element within the baseline dataset, creating an output dataset storing a codeword for each one of the unique data elements, wherein codewords are according to a compression rule defining data elements associated with a relatively higher weight as being associated with codewords that are relatively shorter, dynamically creating the compressed dataset by sequentially iterating, for each current sequential location of the baseline dataset: determining an encoded data element mapped to the respective data element of the current sequential location according to the weight function, and adjusting the codewords of the output dataset according to the current weights to maintain the compression rule.Type: ApplicationFiled: March 19, 2020Publication date: March 24, 2022Applicants: Ariel Scientific Innovations Ltd., Bar-Ilan UniversityInventors: Dana SHAPIRA, Shmuel Tomi KLEIN, Aharon FRUCHTMAN, Yoav GROSS, Shoham SAADIA, Nir NINI
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Patent number: 11264623Abstract: Compositions comprised of a tin film, coated by a shell of less than 50 nm thick made of palladium and tin in a molar ratio ranging from 1:4 to 3:1, respectively, are disclosed. Uses of the compositions as an electro-catalyst e.g., in a fuel cell, and particularly for the oxidation of various materials are also disclosed.Type: GrantFiled: August 23, 2018Date of Patent: March 1, 2022Assignee: ARIEL SCIENTIFIC INNOVATIONS LTD.Inventors: Alex Schechter, Hanan Teller, Diwakar Kashyap, Antony Cyril Arulrajan
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Publication number: 20220057265Abstract: A method of spectroscopy, comprises: transmitting output radiation to a sample; collecting from the sample input radiation being indicative of interaction between the output radiation and the sample; modulating at least one of the output radiation and the input radiation, wherein at least one of the output radiation and the modulation is characterized by a scanned parameter; combining the input radiation, following the modulation, with a reference signal to provide a combined signal; processing the combined signal to construct a vector describing a dependence of a radiation property of the input radiation on the parameter; and at least partially identifying the sample or a change in comprises sample based on at least the vector.Type: ApplicationFiled: November 3, 2021Publication date: February 24, 2022Applicant: Ariel Scientific Innovations Ltd.Inventors: Shmuel STERNKLAR, Ziv GLASSER
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Publication number: 20220049979Abstract: A method of optical sensing comprises coupling an excitation optical signal into a first optical fiber to induce Rayleigh backscattering, thereby providing a backscattered signal. The backscattered signal is optically amplified in the first optical fiber, thereby providing an amplified backscattered signal. The amplified backscattered signal is coupled into a second optical fiber and is optically re-amplifying in the second optical fiber.Type: ApplicationFiled: December 12, 2019Publication date: February 17, 2022Applicant: Ariel Scientific Innovations Ltd.Inventors: Shmuel STERNKLAR, Egor LIOKUMOVITCH
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Patent number: 11233247Abstract: A composition comprised of a tin (Sn) or lead (Pb) film, wherein the film is coated by a shell, wherein the shell: (a) is comprised of an active metal, and (b) is characterized by a thickness of less than 50 nm, is discloses herein. Further disclosed herein is the use of the composition for the oxidation of e.g., methanol, ethanol, formic acid, formaldehyde, dimethyl ether, methyl formate, and glucose.Type: GrantFiled: August 27, 2017Date of Patent: January 25, 2022Assignee: ARIEL SCIENTIFIC INNOVATIONS LTD.Inventors: Alex Schechter, Hanan Teller, Diwakar Kashyap
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Publication number: 20210395628Abstract: A process of generating an alkyl ester of a fatty acid (e.g., a biodiesel) from a free fatty acid-containing substance (e.g., a feedstock), is provided. The process is effected by contacting a mixture of the free fatty acid-containing substance and a respective alcohol with Lewis Acid; and, while contacting, exposing the mixture and the Lewis acid to ultrasound energy. An alkyl ester of a fatty acid, or a mixture of two or more alkyl esters of fatty acids, (e.g., a biodiesel), obtainable by the process, are also provided.Type: ApplicationFiled: November 1, 2019Publication date: December 23, 2021Applicant: Ariel Scientific Innovations Ltd.Inventors: Marina NISNEVITCH, Faina NAKONECHNY, Mirit KOLET, Daniel ZARBIB, Yael ALBO
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Patent number: 11187583Abstract: A method of spectroscopy, comprises: transmitting output radiation to a sample; collecting from the sample input radiation being indicative of interaction between the output radiation and the sample; modulating at least one of the output radiation and the input radiation, wherein at least one of the output radiation and the modulation is characterized by a scanned parameter; combining the input radiation, following the modulation, with a reference signal to provide a combined signal; processing the combined signal to construct a vector describing a dependence of a radiation property of the input radiation on the parameter; and at least partially identifying the sample or a change in comprises sample based on at least the vector.Type: GrantFiled: April 2, 2018Date of Patent: November 30, 2021Assignee: Ariel Scientific Innovations Ltd.Inventors: Shmuel Sternklar, Ziv Glasser
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Publication number: 20210340078Abstract: A method and system are provided to recover water and carbon dioxide from combustion emissions. The recovery includes, among other things, electrolysis and carbon dioxide capture in a suitable solvent. The recovered water and carbon dioxide are subject to reaction, such as a catalytic methanation reaction, to generate at least methane.Type: ApplicationFiled: July 15, 2021Publication date: November 4, 2021Applicants: Shahar Technology Solutions Ltd., Ariel Scientific Innovations Ltd.Inventors: Nathan H. Winkler, Michael V. Sassoon, Gady Golan, Shlomo A. Zerbib
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Patent number: 11146249Abstract: An electronic emulation component for actively emulating a passive electronic component such as a capacitor or inductor having a desired value, comprises a pair of terminals for connection to an external circuit and across which the desired value is to appear, a power convertor, and a passive electronic component of the type to be emulated but having a value different from the value to be emulated and isolated from the pair of terminals by the convertor.Type: GrantFiled: October 2, 2017Date of Patent: October 12, 2021Assignee: Ariel Scientific Innovations Ltd.Inventor: Alon Kuperman