摘要:
A process and composition for coloring human hair on the head with pigments that employ a dispersion of pigment or pigments in an aqueous alcoholic liquid medium that contains a cationic polymer that is compatible with the aqueous alcoholic medium.
摘要:
A hair dyeing process which comprises of steps of contacting the hair to be dyed with an aqueous solution of a metal salt that promotes melanogenses in air. Before or after the aforementioned step contacting the hair with a solution of 5,6-dihydroxyindole, rinsing the hair between the two contacting steps, maintaining the contact with the second-used solution until a desired darker color is obtained, rinsing or shampooing the hair, then contacting the hair with a solution of hydrogen peroxide until the desired color shade is obtained, and then again rinsing the hair.
摘要:
A capacitor has first planer internal electrodes in electrical contact with a first external termination. Second planer internal electrodes are interleaved with the first planer internal electrodes wherein the second planer internal electrodes are in electrical contact with a second external termination. A dielectric is between the first planer internal electrodes and the second planer internal electrodes and at least one of the external terminations comprises a material selected from a polymer solder and a transient liquid phase sintering adhesive.
摘要:
A diagnostics system comprising a topological map of a target system that has nodes (38, 40, 42, 44, 46, 48) that correspond to components (29, 30, 32, 34, 36) of the target system and links that correspond to connections between the components. Associated with the topological map is a knowledge store (50) that has a structure that reflects or corresponds to that of the topological map. Included in this store (50) is a plurality of sections or libraries each of which is provided for storing design specific data associated with one of the nodes (38, 40, 42, 44, 46, 48) of the topological map. Data received from one or more sensors on the target system is included in the topological map, and used together with the design specific information in the knowledge store to diagnose faults.
摘要:
The present invention provides for a canister and an indexing apparatus that provides for automatic positioning of items in predetermined indexed positions when items are added or removed therefrom, without need of an external tab or positioning member to be adjusted by a user's hand. Merely by adding or removing the items to or from the canister, the items are automatically positioned. A pole having a track with positioning members receives a finger of a platform that rides in the track and automatically adjusts the platform's position when items are placed on or removed from the platform.
摘要:
The present invention relates to a device and method for providing immediate additional ballistic resistant portable personal protection for first responders, such as Police, Fire, EMS, and military personnel, during an emergency event. The device, configured for insertion into either the driver or passenger interior floor of an emergency vehicle is comprised of a molded shell with layers comprising a ballistic resistant layer that both provides vehicle floor matting and fits seamlessly into the contours of the emergency vehicle foot well and interior floor. For easy removal and immediate use as a directional portable personal protection device, handles are provided on the shell such that the handles do not interfere with driving.
摘要:
The invention provides barcode libraries and methods of making and using them including obtaining a plurality of nucleic acid constructs in which each construct comprises a unique N-mer and a functional N-mer and segregating the constructs into a fluid compartments such that each compartment contains one or more copies of a unique construct. The invention further provides methods for digital PCR and for use of barcode libraries in digital PCR.
摘要:
A water treatment system includes a weak acid cation resin where a portion of the feed water is exposed to the resin and then blended with untreated feed water to produce a stream of water with reduced mineral scaling and potential. Feed water is split into a first fluid stream, fed to a bypass conduit and a second fluid stream that is conveyed through a weak acid cation treatment bed. After passing through the bed, the treated fluid is combined with the bypass fluid stream to produce a blended feed water at the outlet. The ratio of the bypass fluid stream and treated fluid stream is a function of pH and L.S.I. A controller and associated sensors may control the relative flow rates between the bypass fluid stream and the treated stream to maintain a predetermined water parameter such pH, L.S.I., etc. within a predetermined range.
摘要:
A diagnostic tools and methods are disclosed. The diagnostic tool is configured or operable to nominate a commonly connected component in a target system as being faulty if more than a pre-determined number of active components connected to the commonly connected component appear faulty.
摘要:
A diagnostic tools and methods are disclosed. The diagnostic tool is configured or operable to nominate a commonly connected component in a target system as being faulty if more than a pre-determined number of active components connected to the commonly connected component appear faulty.