Abstract: Embodiments of the present invention provide a method/apparatus to measure the jitter of a timing signal used in an integrated circuit chip. The method/apparatus is used to send data from a launch element using a synchronous data path of the timing signal, receive the data at a capture element using the synchronous data path, wherein the launch element and the capture element are disposed on the same integrated circuit chip upon which the timing signal is generated and/or used, and gather statistics about whether a timing violation has occurred by comparing the sent data with the received data over the course of multiple launch/capture events as the timing is adjusted. Other embodiments may be described and/or claimed.

Abstract: The present invention pertains to the use of nanotubes of at least one chemical element chosen from elements of groups IHa, IVa and Va of the periodic table to improve the high temperature mechanical properties of a polymeric matrix comprising at least one semi-crystalline thermoplastic polymer.

Abstract: An exhaust aftertreatment system, including injection of chemical species, has a mixer in the exhaust pipe between the injector and the aftertreatment element. The mixer is provided by a stamped muffler flange.

Abstract: A stabilized hemoglobin solution is contacted with polymerizing agent. The stabilized hemoglobin solution includes stabilized tetrameric hemoglobin. At least a portion of the stabilized tetrameric hemoglobin is polymerized by reaction with the polymerizing agent, thereby producing a polymerized hemoglobin solution. In one embodiment, the stabilized hemoglobin solution includes a filtrate formed by filtrating polymerized solution of native hemoglobin through a filter having a molecular weight cut off of about 100 kD.

Abstract: A spring-loaded, cylindrical suture passer with hand grip and release button, capable of firmly grasping suture within a clamping inner cannula, particularly useful in facial plastic and head and neck surgery. The suture passer's design facilitates smaller entry incisions and less subcutaneous tissue dissection in order to pass sutures through soft tissues, thereby reducing post-operative swelling and recovery time.

Abstract: Tanned leather is (a) pretreated in an aqueous and alkaline medium either with ammonia, primary amines or a mixture of ammonia and primary amines and then with a polyfunctional organic compound containing at least one aldehyde group as a functional group, or (b) in an aqueous and acidic medium with a polyfunctional organic compound and then ammonia, primary amines or a mixture of ammonia and primary amines, and (c) then dyed in an aqueous and alkaline medium with a water-soluble dye containing at least one functional group which is capable of reacting with one of the functional groups of the organic compound, forming a covalent bond. A tanned and dyed leather is obtainable with a high color intensity, outstanding wet fastness and excellent grain tightness, wherein the dye is permanently and covalently bonded to the leather via a bridging group, preferably in the region of the surface, and the bridging group is essentially bonded to the leather via —N?CH— groups.

Abstract: A method of treatment of a patient includes administering to the patient stored red blood cells and a hemoglobin solution. The stored red blood cells and the hemoglobin solution can be administered to the patient simultaneously. Alternatively, the hemoglobin solution can be administered to the patient prior to administrating the stored red blood cells or the stored red blood cells can be administered to the patient prior to administering the hemoglobin solution. A composition of the invention includes stored red blood cells and a hemoglobin solution.

Abstract: An improved process for priming a metal surface to improve the adhesion to the surface of a resin coating possessing functional groups that react with epoxide groups, such as amide functionality containing polyamide resins.

Abstract: Tanned leather is (a) pretreated in an aqueous and alkaline medium either with ammonia, primary amines or a mixture of ammonia and primary amines and then with a polyfunctional organic compound containing at least one aldehyde group as a functional group, or (b) in an aqueous and acidic medium with a polyfunctional organic compound and then ammonia, primary amines or a mixture of ammonia and primary amines, and (c) then dyed in an aqueous and alkaline medium with a water-soluble dye containing at least one functional group which is capable of reacting with one of the functional groups of the organic compound, forming a covalent bond. A tanned and dyed leather is obtainable with a high colour intensity, outstanding wet fastness and excellent grain lightness, wherein the dye is permanently and covalently bonded to the leather via a bridging group, preferably in the region of the surface, and the bridging group is essentially bonded to the leather via —N═CH— groups.

Abstract: The invention disclosed herein is remarkable in its simplicity and promises wide commercial application as the labor costs for construction become increasingly prohibitive. The extraordinary absence of nails, screws, bolts, welds or any other fastening device allows these barriers to compete with many conventional barrier systems, such as those employed for fencing, vehicular trailer beds, removable stages, and scale models or toys of all fabrications mentioned plus many more. In this age time is money and the erection speed this barrier system offers may well revolutionize conventional “post and beam” framing. The invention is specifically aimed at eccentric beam loading where barriers must be economically fabricated to withstand hurricane force winds, earthquake reactions, or liquid concrete pressure in a sub-rigid manner. The Fast-Form System will offer insurers building products that will protect their interests for any and all applications.

Abstract: An improved process for priming a metal surface to improve the adhesion to the surface of a resin coating possessing functional groups that react with epoxide groups, such as amide functionality containing polyamide resins.