Abstract: A composition for inhibiting or preventing the formation of emulsions and asphaltic sludges in the presence of treating acids during the acid stimulation of hydrocarbon wells is provided. The composition includes an alkyl aryl sulfonic acid or salt thereof, an acetylenic alcohol, an alkyl diphenyl oxide sulfonic acid or derivative thereof, in an alkyl alcohol solvent. The disclosed compositions can be used in an acid treatment solution, such as 15% hydrochloric acid, to prevent and resolve live acid and spent acid emulsions for a wide range of crude oils.

Abstract: A high activity magnesium-based supported catalyst component useful in a catalyst system for the compolymerization of ethylene and alpha-olefin and a process for preparing the catalyst component is described. In the process, alkoxysilane ester is contacted with a halogen-substituted silane to form an organic silicon complex. Optionally, the organic silicon complex is contacted with an aminosilane compound to form an organic silicon complex containing nitrogen. The organic silicon complex containing nitrogen or the organic silicon complex is contacted with a transition metal compound to form an organic silicon complex containing transition metal. The organic silicon complex containing transition metal is then contacted with a substituted aromatic ring nitrogen compound to form a fourth reaction complex, which is then contacted with a magnesium-based composite support that has been prepared in situ by reacting metallic magnesium with an alkyl or aromatic halide to form the catalyst component.

Abstract: Disclosed are novel synthetically-modified B. thuringiensis chimeric crystal proteins having improved insecticidal activity and broader insect host range against coleopteran, dipteran and lepidopteran insects. Also disclosed are the nucleic acid segments encoding these novel peptides. Methods of making and using these genes and proteins are disclosed as well as methods for the recombinant expression, and transformation of suitable host cells. Transformed host cells and transgenic plants expressing the modified endotoxin are also aspects of the invention.

Abstract: The present invention provides a P2Y12 receptor antagonist compound-eluting stent, wherein the stent is coated with one or more P2Y12 receptor antagonist compounds or a pharmaceutically acceptable salt, solvate, or hydrate thereof. When the stent is placed in a narrowed or damaged arterial vessel, a therapeutically effective amount of the P2Y12 receptor antagonist compound is eluted continuously from the stent to the local environment of the stent. The P2Y12 receptor antagonist compound-eluting stents are useful in preventing thrombosis and restenosis, and are effective in inhibiting the contraction of vascular smooth muscle cells, inhibiting cell proliferation, and reducing inflammation.

Abstract: Cyclic organosilicon compounds that may be employed as an electron donor for polymerization catalyst systems, polymerization catalyst systems employing the cyclic organosilicon compounds as an electron donor, methods of making the polymerization catalyst systems, and polymerization processes to produce polyolefin are disclosed. The organosilicon compounds, which are useful as electron donors in polymerization catalyst systems for the production of polyolefins, are represented by the following formula: wherein Q1 and Q2 may be identical or different and are each hetero-atoms selected from the group consisting of N, O, S, Si, B, and P, with the proviso that Q1 and Q2 cannot both be N or both be O. R1 and R2 may be identical or different and are each hydrocarbon-based substituents to Q1 and Q2, respectively. The subscripts m and n are independently 0 to 3. R3 is an aliphatic, alicyclic or aromatic group. R4 is a hydrocarbon group with 1 to 6 carbon atoms.

Abstract: The materials and methods disclosed provide for polynucleotide molecules sufficiently divergent from polynucleotides naturally contained in plants, or polynucleotides previously introduced into plants as transgenes to permit trait stacking in plant breeding methods or plant transformation methods. The disclosure also provides for methods and compositions to detect the polynucleotides of the invention in plants.

Abstract: A system and method for inspecting railroad track is disclosed. The disclosed system includes lasers, cameras, and a processor. The lasers are positioned adjacent the track. The laser emits a beam of light across the railroad track, and the camera captures images of the railroad track having the beam of light emitted thereon. The processor formats the images so that they can be analyzed to determine various measurable aspects of the railroad track. The disclosed system can include a GPS receiver or a distance device for determining location data. The measurable aspects that can be determined by the disclosed system include but are not limited to the spacing between crossties, the angle of ties with respect to rail, cracks and defects in surface of ties, missing fastener components, misaligned fastener components, sunken tie plates, raised spikes, rail wear, gage of rail, ballast height relative to ties, size of ballast stones, and break or separation in the rail.

Abstract: A method of automatically milking a dairy animal by means of an automatic milking device, including successively the steps of automatic connection of a first teat cup to a first teat of the dairy animal, manipulating the first teat cup connected to the first teat to reduce interference with a second teat of the dairy animal, and automatic connection of a second teat cup to a second teat of the dairy animal.

Abstract: Disclosed herein are assays for detecting the presence of a lysine-increasing transgenic event based on the DNA sequence of the exogenous DNA construct inserted into the maize genome and of genomic sequences flanking the insertion site. Also provided are transgenic plants having a novel exogenous DNA construct that expresses a dihydrodipicolinic acid synthase, the activity of which results in increased lysine in a plant or plant product.

Abstract: An apparatus which comprises a plurality of containers for animal feed which includes silage, hay, fodder, or a liquid including water or any mixture thereof. The plurality of containers are for different feeds and a plurality of troughs are provided to which feeds from the containers are selectively transferred by robot arms which are computer-controlled based on the identification by an identification sensor of the animal that will next feed at the trough involved. The robot arm may include a gripping element or a bucket or shovel which include closing members. The containers may be disposed above the troughs and a chute may be provided which receives feed from the robot arm which flows through the chute to the trough. The robot arm automatically detaches a portion of the feed from feed stored in one or more of the containers and displaces same either via the chute or directly into the trough.

Abstract: This invention relates to compositions and an assembly process for the manufacture of liquid crystal displays. The assembly process is especially advantageous because it can be easily scalable to roll-to-roll continuous manufacturing of liquid crystal displays. The invention is directed to a photoalignable top-sealing composition for top-sealing a liquid crystal display cell.

Abstract: The invention is directed to a novel sealing composition and a method for improving performance of an electrophoretic display, especially at high temperatures. The invention is also directed to an electrophoretic display comprising display cells wherein said display cells are filled with an electrophoretic fluid and sealed with a sealing layer formed from a sealing composition comprising a thermoplastic elastomer and a crosslinking system.

Abstract: A method and apparatus for providing an expandable threaded connection between segments of expandable tubulars. Threaded connections are machined into pre-expanded ends of tubulars. Once the threaded connections are machined into the pre-expanded ends, two joints of tubulars are connected using the threads, thus creating a pre-expanded threaded connection. After a tubular string is made up and lowered into a wellbore, the entire length of the string is expanded using known methods for expanding tubulars. During the downhole expansion operation, the pre-expanded threaded connections experience minimal expansion. The minimal downhole expansion of the pre-expanded threaded connections allows the threaded connections to maintain their sealing ability and coupling strength.

Abstract: The present invention relates to mononucleoside phosphate compounds that have the benefits of a dinucleotide pharmaceutical. These mononucleoside phosphates can be made from a mononucleotide that has been modified by attaching a degradation-resistant substituent on the terminal phosphate of a polyphosphate mononucleotide. By attaching this degradation-resistant substituent, the stability from degradation matches or exceeds those of certain dinucleotides. The mononucleoside phosphate compounds of the present invention are useful in preventing and treating epithelial tissue diseases or diseases or disorders associated with platelet aggregation.

Abstract: The present invention provides a gene encoding an ANT-like polypeptide comprising in the N-terminal to C-terminal direction two AP2 DNA binding domains followed in the C-terminal by an amino acid subsequence selected from the group consisting of Xaa-Ser-Ser-Ser-Arg-Glu (SEQ ID NO:25), Xaa-Ser-Asn-Ser-Arg-Glu (SEQ ID NO:26), and Asn-Ser-Ser-Ser-Arg-Asn (SEQ ID NO:27), wherein Xaa is an amino acid residue selected from the group consisting of Gly, Ala, Val, Leu, and Ile. Such a gene encoding an ANT-like polypeptide can be over-expressed in a transgenic plant to provide agronomically desired traits based on increased size of selected plant organs.

Abstract: A packet processing system architecture and method are provided. According to one implementation, the system can include a first and second memory elements and a processor. The first memory element may be utilized for storing: A plurality of packet quality of service indicators; A first packet quality of service field; and A second packet quality of service field. The second memory element is utilized for storing a plurality of second packet quality of service indicators. The processor is operatively coupled to the memory elements for receiving quality of service commands, wherein the service commands include a plurality of third packet quality of service indicators. The processor uses an index to search the second memory element and the search returns a subset of the plurality of second packet quality of service indicators. The index may be the egress marking set or a queue number.

Abstract: A conveyor system is provided having a first pin (18); a first link block (11) carrying the first pin (18); a first offset bushing (17) on the first pin (18); and a second link block (11) carrying the first offset bushing (17), the second link block (11) movable with respect to the first link block (11) upon rotation of the first offset bushing (17) with respect to the second link block (11).

Abstract: A medicament for therapeutic and/or prophylactic treatment of neuropathic pain, which comprises a compound represented by the general formula (I) or a pharmaceutically acceptable salt thereof as an active ingredient: wherein R1 represents a hydrogen atom or a hydroxyl group; R2 represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms; R3 represents a phenyl group which may have 1 to 3 atoms or substituents selected from the group consisting of a halogen atom, a hydroxyl group, an alkyl group having 1 to 3 carbon atoms, and an alkoxyl group having 1 to 3 carbon atoms, or represents —NH—R4 wherein R4 represents a phenyl group which may have 1 to 3 atoms or substituents selected from the group consisting of a halogen atom, a hydroxyl group, an alkyl group having 1 to 3 carbon atoms, and an alkoxyl group having 1 to 3 carbon atoms or hydrogen atom, and n represents 0 or 1.

Abstract: A packet parser is described that parses a packet by identifying the locations of respective packet layers. A staged approach to parsing the packet is employed whereby a first stage tests the packet data units within a first window for the presence of a first packet layer, and a second stage, at least partly in parallel with the first stage, tests the packet data units within a second overlapping window for the presence of a second packet layer. In response to an embedded packet comprising a first packet forming the payload portion of a second packet, the parser produces a data structure comprising first data that identifies the location of the first packet, second data that identifies the location of the second packet, third data that identifies one or more layers of the first packet, and fourth data that identifies one or more layers of the second packet.

Abstract: Disclosed are methods for determining the pregnancy status of a cow by detecting a pregnancy-associated glycoprotein (PAG) level that comprises proteins present in an acidic protein fraction of day 55 to day 60 bovine placental tissue. These methods may involve using novel polyclonal and monoclonal antibodies that have been generated using the acidic protein fraction as an immunogen. According to the method, the cow is pregnant when the PAG level is present at an elevated level in a sample obtained from the cow. The invention provides accurate methods of detecting pregnancy at early stages and has the benefit of allowing early post partum detection of pregnancy status with few false positive results. The antibodies for detecting the PAG level will also be useful in combination with detecting elevated progesterone levels, thus providing an even more effective pregnancy detection method.