Abstract: This invention relates to oral care compositions comprising arginine or lysine, zinc citrate and zinc oxide, fluoride source, and a silica abrasive which exhibits an acid pH when measured as an aqueous slurry as well as to methods of using and of making these compositions.

Abstract: Described herein are oral care compositions comprising a basic amino acid; a combination of zinc ion sources; and from about 0.75 wt. % to about 2 wt. % of a chelating system; along with methods of making and using same.

Abstract: This invention relates to oral care compositions comprising arginine or lysine, zinc citrate and zinc oxide, fluoride source, and a silica abrasive which exhibits an acid pH when measured as an aqueous slurry as well as to methods of using and of making these compositions.

Abstract: Described herein are oral care compositions comprising a basic amino acid; a combination of zinc ion sources; and from about 0.75 wt. % to about 2 wt. % of a chelating system; along with methods of making and using same.

Abstract: The present disclosure provides an Internet access authentication method and client, and a computer storage medium. The Internet access authentication method includes establishing a network connection to a subnetwork; displaying, in a browser, a login page specified by a wireless access point, a network application icon used for Internet access being displayed on the login page; receiving an operation on the network application icon, and authenticating first data by sending the first data to a network server, the first data comprising: a gateway address, a wireless access point address, and a device address; and making a network connection when authentication on the first data succeeds.

Abstract: Oral care compositions including a hemostatic agent, wherein the hemostatic agent includes a mixture of oleanic acid and eugenol. Methods of making and using these compositions are also described.

Abstract: The present invention provides a composition for a CO2 gas separation membrane containing: at least one compound selected from the group consisting of an alkali metal carbonate, an alkali metal bicarbonate, and an alkali metal hydroxide; a crosslinked polymer in which a polymer having a carboxyl group has been crosslinked; and a non-crosslinked polymer obtained by polymerization of one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrylic acid, and a derivative thereof.

Abstract: The present disclosure discloses an Internet access authentication method and client, and a computer storage medium. The Internet access authentication method includes establishing a network connection to a subnetwork; displaying, in a browser, a login page specified by a wireless access point, a network application icon used for Internet access being displayed on the login page; receiving an operation on the network application icon, and authenticating first data by sending the first data to a network server, the first data comprising: a gateway address, a wireless access point address, and a device address; and making a network connection when authentication on the first data succeeds.

Abstract: Oral care compositions including a hemostatic agent, wherein the hemostatic agent includes a mixture of oleanic acid and eugenol. Methods of making and using these compositions are also described.

Abstract: The present invention provides a composition for a CO2 gas separation membrane containing: at least one compound selected from the group consisting of an alkali metal carbonate, an alkali metal bicarbonate, and an alkali metal hydroxide; a crosslinked polymer in which a polymer having a carboxyl group has been crosslinked; and a non-crosslinked polymer obtained by polymerization of one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrylic acid, and a derivative thereof.

Abstract: A biogas combustion system that obtains a stable output and saves energy is realized. A combustion system comprises a separation portion 14 that removes carbon dioxide from a treatment target gas containing a mixture gas containing methane as a main component and containing carbon dioxide to obtain methane gas of a high purity in which at least a content of carbon dioxide has been reduced, and a combustion portion 15 that combusts the methane gas. The separation portion 14 includes a first treatment chamber 11 and a second treatment chamber 12 separated from each other by a separation membrane 13 therebetween.

Abstract: Described herein are oral care compositions comprising a basic amino acid; a combination of zinc ion sources; and from about 0.75 wt. % to about 2 wt. % of a chelating system; along with methods of making and using same.

Abstract: A method of operation of a computing system includes: receiving a request for representing the request from a user; generating a request profile based on the request for processing the request; determining a matching expert with a control unit for the request based on the request profile and based on member profiles for representing members; and communicating the request for the matching expert.

Abstract: Provided is a facilitated CO2 transport membrane having an improved CO2 permeance and an improved CO2/H2 selectivity. The facilitated CO2 transport membrane includes a separation-functional membrane that includes a hydrophilic polymer gel membrane containing a CO2 carrier and a CO2 hydration catalyst. Further preferably, the CO2 hydration catalyst at least has catalytic activity at a temperature of 100° C. or higher, has a melting point of 200° C. or higher, or is soluble in water.

Abstract: Described herein are oral care compositions comprising a basic amino acid; a combination of zinc ion sources; and a thickening system comprising a nonionic cellulose ether having a viscosity, measured at 2% in water at 25° C., of 4500 to 7500 cps; and a polysaccharide gum; along with methods of making and using same.

Abstract: Described herein are oral care compositions comprising an amino acid; a combination of zinc ion sources; and a thickening system comprising a nonionic cellulose ether having a molecular weight of from about 300,000 to about 350,000; and a polysaccharide gum; along with methods of making and using same.

Abstract: Provided is a facilitated CO2 transport membrane having an improved CO2 permeance and an improved CO2/H2 selectivity. The facilitated CO2 transport membrane includes a separation-functional membrane that includes a hydrophilic polymer gel membrane containing a CO2 carrier and a CO2 hydration catalyst. Further preferably, the CO2 hydration catalyst at least has catalytic activity at a temperature of 100° C. or higher, has a melting point of 200° C. or higher, or is soluble in water.

Abstract: A magnetic bearing system (120) includes a first active magnetic bearing (AMB) (202) including a first group of electromagnetic actuators (306, 310, 314, 318) to support a shaft and a second AMB (204) including a second group of electromagnetic actuators (308, 312, 316, 320) to support the shaft. A controller for the two AMB's includes a multi-phase topology (400) with a plurality of active current switches for controlling the electromagnetic actuators (306-320) of each of the first AMB (202) and the second AMB (204). Each electromagnetic actuator (306, 310, 314, 318) of the first AMB (202) is electrically coupled to an electromagnetic actuator (308, 312, 316, 320) of the second AMB (204).

Abstract: An oral care composition comprises arginine or lysine, zinc citrate and zinc oxide, a fluoride source, and glycerin, as well as to methods of using and of making the composition.

Abstract: The present disclosure discloses an Internet access authentication method and client, and a computer storage medium. The Internet access authentication method includes establishing a network connection to a subnetwork; displaying, in a browser, a login page specified by a wireless access point, a network application icon used for Internet access being displayed on the login page; receiving an operation on the network application icon, and authenticating first data by sending the first data to a network server, the first data comprising: a gateway address, a wireless access point address, and a device address; and making a network connection when authentication on the first data succeeds.