摘要:
Buoys are used for mooring purposes and as navigational marks. An embodiment of the invention is explained in relation to catenary anchor leg mooring (CALM) buoys. Conventional CALM buoys generally have a hull constructed of steel plate by traditional ship building techniques requiring plate benders. Webs, beams and girders are welded inside the hull which is divided into several tanks. The buoy has a central moonpool and a steel turntable. Bending plate, in effect, doubles its cost. A method of constructing a buoy is disclosed comprising constructing a framework and affixing steel plates to it.
摘要:
Buoys are used for mooring purposes and as navigational marks. An embodiment of the invention is be explained in relation to catenary anchor leg mooring (CALM) buoys.Conventional CALM buoys generally have a hull constructed of steel plate by traditional ship building techniques requiring plate benders. Webs, beams and girders are welded inside the hull which is divided into several tanks. The buoy has a central moonpool and a steel turntable. Bending plate, in effect, doubles its cost.A method of constructing a buoy is disclosed, comprising: constructing a framework and affixing flat steel plate to it.
摘要:
Disclosed herein are polypeptides and variants thereof comprising a polypeptide sequence having substantial identity to ricin A chain (RTA) that lack detectable N-glycosidase-rRNA activity or exhibit reduced N-glycosidase-rRNA activity as compared to controls and methods of making and using thereof. The polypeptides and variants have a greater solubility in aqueous solutions of physiological pH and ionic strength than RTA and also retain the integrity of the neutralizing immunological epitope of wild type RTA. Also disclosed are immunogenic compositions that may be used to immunize a subject against ricin intoxication. Methods of immunizing against, treating, and preventing ricin intoxication are disclosed.
摘要:
A method for improving the absorption of amino acids from protein sources include adding one or more carbohydrases to a protein source. Plant protein such as that found in rice may be extracted to provide a rice concentrate useful in regimens requiring elevated amounts of protein consumption. To improve the absorption of the amino acids found in rice inside the human gastrointestinal tract, a carbohydrases such as Alpha-galactidase is added to the protein source prior to ingestion. The composition may also include proteases.
摘要:
A system and a method manage construction project bids and/or unit pricing data. An online system manages bids for components of a construction project and allows a user to search aggregated unit pricing data. The user may be a bidder or a solicitor and may search construction cost information to obtain product and job-specific pricing. The user may select a construction division and/or a product to research, and the system provides up-to-date cost information. The system conducts a search that may be customized by a location, a construction category and/or a jobsite type. The user may input a user name and a password to access a personal organization tool that manages aspects of a project and provides current information on an active project.
摘要:
A vehicular roof headlining includes an integrated head protection restraining apparatus in the form of several inflatable gas bags which are stowed folded in a trough-shaped receiving body 18 in the border region of the headlining and form, together with the headlining, a preassembled module.
摘要:
Disclosed are a method and apparatus for laying down, abandoning and/or recovering a pipe on the sea floor. During lay-down and abandonment, the pipe is lowered by a high capacity winch to an intermediate depth, at which the loading exerted by the pipe has dropped to within the rated capacity of a low capacity winch, to which the loading is then transferred. The high capacity winch line is then recovered to the attendant vessel and the pipe lowered to the sea floor using the low capacity winch. Pipe recovery is essentially a reversal of the above procedure. In this way, the length of the line of the high capacity winch is considerably reduced, which reduces the winch size and hence cost.
摘要:
The invention includes an ear or nose plug and a method of forming such an ear or nose plugs. The method may include providing silicone rubber base and catalyst materials and mixing about equal parts of the silicone rubber base and catalyst materials to form a homogeneous putty. The method may further include forming a bullet shaped and sized module of the homogeneous putty. The method may further include inserting the module within an ear or nose cavity using enough gentle pressure to allow the module to conform to the ear or nose cavity and leaving enough of the module outside of the cavity to grasp for removal. The method may further include waiting a predetermined amount of time to cure and removing a custom shaped ear or nose plug. Embodiments of an ear or nose plug formed by the above method are also disclosed. The ear or nose plugs are formed in situ and quickly cure according to the methods of the present invention.
摘要:
Method and system for identifying object type. In one embodiment, the method and systems of these teachings utilize a group of object measures and a decision algorithm in order to identify object type.
摘要:
An Electro-mechanical device utilizing a fiber optic based sensor (Fiber Optic strand) for the purpose of detecting and extinguishing a fire momentarily after ignition. A light signal transmitted through the sensor (Fiber Optic strand) is used as a means to urge a spring loaded valve (Firing Valve) against its established position, thus blocking the dispersal of fire suppressing agents. This condition will persist until the sensor (Fiber Optic strand) is damaged by the presence of open flame in close proximity.