Abstract: Compounds and processes for catalytic ring-opening cyclooligomerization metathesis and ring-closing metathesis of olefins are described. The compound is a molybdenum or tungsten metal (M) complex which comprises an imido ligand (N—R) bound to the M to provide an M=N—R site, an M=C reaction site wherein the C of the M=C reaction site is tethered to the R of the imido ligand via a carbon or carbon and heteroatom (NOS) chain containing 1 to 12 carbon atoms to form a ring structure, and two to four ligands (R?) bound to the M to provide two to four M-R? sites. In particular embodiments, the M-R? sites include each of the oxygens of a dialkoxide ligand or each of the nitrogens of an ?1-pyrrolyl ligand bound to the M.

Abstract: This invention relates to a method of imaging amyloid deposits and to labeled compounds, and methods of making labeled compounds useful in imaging amyloid deposits. This invention also relates to compounds, and methods of making compounds for inhibiting the aggregation of amyloid proteins to form amyloid deposits, and a method of delivering a therapeutic agent to amyloid deposits.

Abstract: A catalytic transfer hydrogenation process is provided. The catalyst employed in the process is a metal hydrocarbyl complex which is coordinated to defined bidentate ligands substituted with at least one group selected from an optionally substituted sulphonated hydrocarbyl group, a sulphonated perhalogenated hydrocarbyl group, or an optionally substituted sulphonated heterocyclyl group. Preferred metals include rhodium, ruthenium and iridium. Preferred bidentate ligands are diamines and aminoalcohols, particularly those comprising chiral centres. The hydrogen donor is advantageously a secondary alcohol or a mixture of triethylamine and formic acid. The process can be employed to transfer hydrogenate ketones and imines, which are preferably prochiral. Catalysts for use in such a process are also provided.

Abstract: A process for the recovery of acrylonitrile or methacrylonitrile from an aqueous solution comprising subjecting the said solution to a water extractive distillation by feeding the solution to a distillation column and performing said extractive distillation and using solvent water introduced at the top of said column, removing a first overhead vapor stream of acrylonitrile or methacrylonitrile with some water from the top of the column, and a first liquid stream containing water and impurities from the bottom of the column, the contents of said column maintained at a substantially neutral pH by adding a sufficient amount of at least one alkaline compound selected from ammonium carbonate, ammonium bicarbonate, ammonium carbamate, and alkylene diamines to the overhead decanter and/or to the solvent water.

Abstract: The present invention relates to a process for making indenol esters or ethers from an ?-substituted cinnamic aldehyde derivative such as an acetal or an acylal. Said reaction is promoted by the use of strong mineral acids, sulphonic acids, acidic zeolites or Lewis acids.

Abstract: A highly advantageous process for the preparation of 2-(3-hydroxy-1-adamantyl)-2-oxoacetic acid or a salt thereof is described. The process comprises subjecting 1-acetyl 3-hydroxyadamantane to liquid phase oxidation with permanganate to produce 2-(3-hydroxy-1-adamantyl)-2-oxoacetic acid or a salt thereof, with acidification to form the free acid when appropriate.

Abstract: One process for producing phosgene comprises: introducing a carbon monoxide stream to a metal oxide impregnated activated carbon, reducing a hydrogen sulfide concentration in the carbon monoxide stream to produce a cleaned stream, wherein a cleaned stream hydrogen sulfide concentration is less than or equal to about 20 ppm, and reacting carbon monoxide in the cleaned stream with chlorine to produce phosgene.

Abstract: A process for the industrial synthesis and a new crystalline form of the compound of formula (I): Medicinal products containing the same which are useful in treating disorders of the melatoninergic system.

Abstract: A method for producing aromatic amino compound (V): by synthesizing intermediate compound (IV): by the reaction of compound (I): H2N—R1 with a mixture of halogenated aryl compounds (II): Ar1—X and (III): Ar2—X in the presence of a noble metal catalyst, followed by eliminating the substituent R1 from the nitrogen atom in compound (IV) under an acidic condition or an alkaline condition or by addition of a reducing agent or an oxidizing agent. (R1: a substituent having 2 to 50 carbon atoms; Ar1 and Ar2: a substituted or unsubstituted hydrocarbon group or heterocyclic group having 6 to 50 carbon atoms and the same with or different from each other; and X: a halogen group). The aromatic amino compound useful as the charge transporting material can be produced efficiently at a great yield without using highly toxic raw materials.

Abstract: Processes for preparing cinacalcet are provided.

Abstract: A compound consists of a fractal-like, plain or organometallic array useful for energy storage devices. A dendrimer useful in the synthesis of the fractal-like compound includes a single ligating moiety bound to a surface of each quadrant of the dendrimer. A method of making metallo-based (macro) molecules includes the steps of combining monomers selected from the group consisting of bipyridal- and terpyridal-based ligands with connecting metals and self assembling macrocycles wherein the monomes are interconnected by the metals.

Abstract: A production process by which tertiary phosphine with an attached sterically bulky hydrocarbon group is produced in a high yield and with high purity on an industrial scale through simple and safe operations by allowing a dialkylphosphinous halide to react with a Grignard reagent in the presence of a copper compound in an amount corresponding to 0.1 to 5% by mol based on the dialkylphosphinous halide to produce tertiary phosphine represented by the following formula (3): wherein R1 and R2 are each a tertiary hydrocarbon group of 4 to 13 carbon atoms, and R3 is an alkyl group, an alkenyl group, an aryl group or the like.

Abstract: The present invention relates to a process for the carbon-carbon double bond isomerisation of a 2-alkyl-cyclohex-3-enyl alkyl or alkenyl ketone into a mixture comprising the corresponding 2-alkyl-cyclohex-2-enyl ketones and the corresponding 2-alkylene-cyclohexyl ketones, using as catalyst a ruthenium complex obtainable by the reaction of an appropriate ruthenium organometallic precursor and an acid.

Abstract: The present invention provides a novel method of hydrogenating a phenol for hydrogenating a phenol industrially advantageously. The present invention relates, in the case of phenol hydrogenation in which carbon dioxide is made to participate in the reaction, to a method of hydrogenating a phenol characterized by using a supported rhodium and/or ruthenium catalyst, whereby the phenol is hydrogenated efficiently at a lower reaction temperature than with prior art; such a method characterized in that carbon dioxide having a temperature of 20 to 250° C. and a pressure of 0.1 to 50 MPa is used as the carbon dioxide; and such a method characterized in that hydrogen under conditions of a temperature of 20 to 250° C. and a pressure of 0.1 to 50 MPa is used. An environmentally friendly phenol hydrogenation process that uses no harmful organic solvents can be realized.

Abstract: Process for the hydroformylation of an optionally substituted ethylenically unsaturated compound by reaction thereof with carbon monoxide and hydrogen in the presence of a specific catalyst system which includes a source of Group VIII metal cations; a diphosphine ligand having the general formula (I): X1—R—X2 ??(I) wherein X1 and X2 each independently represent an optionally substituted cyclic group with at least 5 ring atoms, of which one is a phosphorus atom, and R represents a bivalent optionally substituted bridging group which is connected to each phosphorus atom by a sp2 hybridized carbon atom; an acid having a pKa<3; and a source of halide anions.

Abstract: Methods and materials are disclosed for the recovery of valuable hydrofluorocarbons and subsequent conversion to environmentally inert compounds. More specifically methods and materials are provided for recovering hydrofluorocarbons such as HFC-227, HFC-236, HFC-245, HFC-125, HFC-134, HFC-143, HFC-152, HFC-32, HFC-23 and their respective isomers. Processes are provided for converting hydrofluorocarbons such as these to fluoromonomer precursors such as CFC-217, CFC-216, CFC-215, CFC-115, CFC-114, CFC-113, CFC-112, HCFC-22, CFC-12, CFC-13 and their respective isomers. Materials, methods and schemes are provided for the conversion of these fluoromonomer precursors to fluoromonomers such as HFP, PFP, TFP, TFE, and VDF.

Abstract: A process for manufacturing fluoroolefins comprising perfluorinating a starting material comprising at least one carbon-bonded hydrogen by electrochemical fluorination, dissociating this separated effluent in a pyrolysis, quenching and separating the effluent to yield tetrafluoroethylene and/or hexafluoropropylene.

Abstract: This invention is used in communications, for example, in expanded signal spectrum broadband communication systems. The technical effect of this invention consists in an enhanced narrow-band interference suppression factor and almost complete elimination of the effect displayed by a powerful narrow-band interference or a group of narrow-band interferences in a limited frequency band. A noise signal formed in the frequency band (F0, F1) in the transmission channel of a broadband communication system is power-modulated by a given modulation technique at a modulation frequency Fmod<<(F1?F0) and passed through a propagation medium, in which a narrow-band interference is superimposed thereon; received in the receiver; filtered in the frequency band (F0, F1); amplified, and divided into two signals. One of the signals is obtained by amplifying the filtered signal and limiting the amplitude thereof, and the other signal is the filtered signal or a signal linearly amplified without altering the shape thereof.

Abstract: A process for the alkylation of alkane with olefin or olefin precursor such as an oligomer of tertiary olefin comprising contacting a liquid system comprising acid catalyst, isoparaffin and olefin in concurrent downflow into contact in a reaction zone with a disperser mesh under conditions of temperature and pressure to react said isoparaffin and said olefin to produce an alkylate product is disclosed. Preferably, the liquid system is maintained at about its boiling point in the reaction zone. Unexpectedly, the olefin oligomers have been found to function as olefin precursors and not as olefins in the reaction. Thus, for example, a cold acid alkylation using an oligomer of isobutene (principally dimer and trimer) with isobutane produces isooctane with the isobutane reacting with the constituent isobutene units of the oligomers on a molar basis. The product isooctane is essentially the same as that produced in the conventional cold acid process.

Abstract: A perovskite catalyst is prepared using a ceramic sol-sol methodology comprising preparing slurry in water of an alkaline earth metal salt, a powdered metal salt and a powdered transition metal oxide, adding a polymeric binder to form a paste, drying and comminuting the paste into a powder and heating the powder with a temperature profile to calcination temperatures. In one embodiment the slurry is formed of titanium oxide with barium carbonate and tin chloride in deionized water, and more specifically by a mixture according to Ba (1-0.05x)+TiO2+SnCl2(0.05x) where x is in moles. The perovskite catalyst is preferably used in a process for oxidative coupling of methane. Catalyst performance is enhanced through the addition of halides to the feed gas in the reaction.

Abstract: A process for selective hydrogenation of polyunsaturated compounds that are contained in a hydrocarbon feedstock in the presence of a catalytic reactor with a hydrogen-selective membrane comprises a) the introduction of said feedstock co-mixed with a first amount hydrogen into a reaction zone of said reactor, b) the contact of a second amount hydrogen with the upstream face of the membrane, which is inorganic and porous, then c) the catalytic reaction of the feedstock with hydrogen that has selectively traversed the membrane.

Abstract: A process for the separation or concentration of olefinic hydrocarbons from mixtures of olefinic and paraffinic hydrocarbons uses a polyimide membrane. The process is well suited to separating propylene from propylene/propane mixtures. The novel method The membrane exhibits good resistance to plasticization by hydrocarbon components in the gas mixture under practical industrial process conditions.

Abstract: This invention provides a patch with less skin stimulation, excellent in long time store stability and heat stability and having favorable tack during use. The patch comprising a styrene-isoprene-styrene block copolymer, polyisobutylene, tackifier, plasticizer and pharmaceutically effective ingredient, in which two or more kinds of polyisobutylene of different average molecular weight are used in combination and the viscosity of the adhesive of the patch is between 1500 and 30,000 poise (at 60° C.) and the tack of the patch is from 5 to 200 g/10 mm.

Abstract: The present invention relates to a wetness monitoring system that includes a data collection device that sends wetness measurement data to a central computer that detects changes in wetness measurement data caused by the presence of urine or other dielectric fluids. The data collection device includes a semi-reusable sensor and reusable data collector that are worn on a garment of the person. The data collector includes an internal power source so that the person can live a normal ambulatory life. The data collector has an electrical circuit that uses the changing resistance characteristics in the sensor to gather wetness measurement data. The data collector periodically generates and transmits a signal containing the actual wetness measurement data. The signals are coded to identify the particular data collector or person sending the signal. The data collector is programmed to conserve power by sending signals less frequently during periods when the sensor is clearly dry.

Abstract: An absorbent article may define a front region, a rear region, and a crotch region intermediate the front and rear regions. The article may include an outercover, a liner and an absorbent assembly front portion disposed intermediate the outercover and the liner in the front region. The article may also include an absorbent assembly rear portion disposed intermediate the outercover and the liner in the rear region and at least partially spaced from the absorbent assembly front portion to provide a first gap. The article further includes a temperature change member disposed in the first gap.

Abstract: An absorbent garment includes a front body panel having a terminal waist edge and a terminal crotch edge and a rear body panel having a terminal waist edge and a terminal crotch edge. The terminal crotch edge of the rear body panel is longitudinally spaced from and forms a gap with the terminal crotch edge of the front body panel. An absorbent insert includes first and second longitudinally spaced end portions and opposite laterally spaced side edges. The absorbent insert bridges the gap between the front and rear body panels with the first and second end portions overlying and connected to the front and rear body panels respectively. At least one of the first and second end portions of the absorbent insert is connected respectively to a corresponding one of the front and rear body panels with at least first and second adhesive regions having first and second adhesive basis weights respectively.

Abstract: The invention includes a synthetic bone substitute material suitable for use as a replacement for cancellous bone in a bone graft composition, the material comprising a reticulated framework of interconnecting bioceramic struts defining an interconnecting interstitial void volume, and a solid non-porous composition substantially filling the interstitial void volume and in intimate contact with the reticulated framework, the pore-filling composition comprising calcium sulfate. Calcium triphosphate is a preferred bioceramic material for the reticulated framework.

Abstract: Disclosed are improved methods of treating individuals with Alzheimer's disease (AD) as well as methods to diagnose AD in an individual. Also included are compounds and methods of identifying compounds to treat AD. The present invention also discloses methods for decreasing the phosphorylation of amyloid precursor protein (APP), including inhibiting phosphorylation of amino acid residue tyrosine 668 of APP and for reducing cleavage of APP. The present invention further discloses transgenic (Tg), non-human animals and cells expressing a p25 transgene that are models of neurodegenerative diseases. Embodiments of the present invention are directed to methods wherein the Tg animals and Tg cells of the invention are used to screen for modulators of neurodegenerative disorders. The Tg animals and cells of the present invention are useful for elucidating the mechanisms of neurodegenerative disorders.

Abstract: Markers associated with Sclerotinia stem rot resistance are provided. Methods of identifying resistant, and susceptible plants, using the markers are provided. Methods for identifying and isolating QTL are a feature of the invention, as are QTL associated with Sclerotinia stem rot resistance.

Abstract: The invention is directed to a method of multigenerational analysis of plants modified by insertional mutagenesis, and a method for associating plant mutant trait and genotype information. The invention is further directed to a method for managing data pertaining to plant mutant trait and genotype information in a database. The invention is further directed to a system for managing plant mutant trait and genotype information in a database, a system for allowing users to associate plant trait and genotype information, a system for facilitating business transactions with a user regarding plant materials or a gene sequence of interest to user and a computer-readable medium embodying a program of instructions for execution by a computer for implementing a system for allowing users to associate plant trait and genotype information.

Abstract: The present invention relates to a new plant breeding process. The process improves the agronomic performance of crop plants by using genetic material that is also used in classical breeding. Instead of sexually recombining entire genomes at random, as is done in classical breeding, specific genetic elements are rearranged in vitro and inserted back into individual plant cells. Plants obtained through this new plant breeding process do not contain foreign nucleic acid but only contain nucleic acid from the plant species selected for transformation or plants that are sexually compatible with the selected plant species. Plants developed through this new plant breeding process are provided. In particular, potato plants displaying improved tuber storage and health characteristics are provided.

Abstract: The invention provides novel methods useful for enhancing a stress response in plants. Specifically, the methods of the present invention are useful for increasing the tolerance of a plant to stresses such as hyperthermia, hypothermia, hyperosmolarity, hypoosmolarity, and wounds.

Abstract: Disclosed are isolated transposable elements, or isolated DNA sequences which encode a transposase protein or a portion of a transposase protein. The isolated transposable elements or the isolated DNA sequences are members of the mPing/Pong family of transposable elements. The invention also relates to a purified transposase protein, or peptide fragments thereof, encoded by such DNA sequences. Such transposable elements are useful in applications such as the stable introduction of a DNA sequence of interest into a eukaryotic cell. The sequence information disclosed herein is useful in the design of oligonucleotide primers which are useful for the isolation of related members of the mPing/Pong family of transposable elements, or for the detection of transpositions of the transposable elements.

Abstract: This invention relates to an isolated nucleic acid fragment encoding a plastidic phosphoglucomutase protein. The invention also relates to the construction of a chimeric gene encoding all or a substantial portion of the plastidic phosphoglucomutase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the plastidic phosphoglucomutase in a transformed host cell.

Abstract: This invention relates to an isolated nucleic acid fragment encoding a disease resistance factor. The invention also relates to the construction of a chimeric gene encoding all or a substantial portion of the disease resistance factor, in sense or anti-sense orientation, wherein expression of the chimeric gene results in production of altered levels of the disease resistance factor in a transformed host cell.

Abstract: Provided are nucleic acid sequences from Brassica oleracea plants that encode enzymes involved in the synthesis of a glucosinolate molecule, including BoGSL-ALK, and BoGSL-ELONG, and methods of their use. The sequences find particular use in modifying the glucosinolate content of a plant. Also provided are primers for these two genes and a third key gene in the glucosinolate pathway, BoGSL-PRO, that can be used for developing molecular markers for assisted selection of plants with specific glucosinolate compositions. Additionally, compositions and methods for a simple, reliable and efficient PCR-based marker system, named sequence-related amplification polymorphism (SRAP), that finds use in the identification of coding sequences in the genome of a plant are provided.

Abstract: The invention is isolated nucleic acid molecules encoding Na+/H+ exchanger polypeptides for extrusion of monovalent cations from the cytosol of cells to provide the cell with increased salt tolerance. Crop species transformed with the nucleic acid molecule are capable of surviving in soil with high salt levels that would normally inhibit growth of the crop species.

Abstract: 1. Chimeric gene containing several herbicide tolerance genes, plant cell and plant which are tolerant to several herbicides. 2. The plant is tolerant to several herbicides at the same time, in particular to the inhibitors of HPPD and to those of EPSPS and/or to the dihalohydroxybenzonitriles. 3. Use for removing weeds from plants with several herbicides.

Abstract: A new lettuce variety designated Sturgis is described. Sturgis is a romaine lettuce variety exhibiting stability and uniformity.

Abstract: The invention relates to the novel cotton variety designated 170001G. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 170001G. Also provided by the invention are tissue cultures of the cotton variety 170001G and the plants regenerated therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 170001G with itself or another cotton variety and plants produced by such methods.

Abstract: According to the invention, there is provided seed and plants of the hybrid corn variety designated CH956311. The invention thus relates to the plants, seeds and tissue cultures of the variety CH956311, and to methods for producing a corn plant produced by crossing a corn plant of variety CH956311 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH956311.

Abstract: An automated musical instrument includes at least one tine, circuitry, a switch, and a trigger. The tine produces a first audible sound when vibrated. The circuitry produces a second audible sound when activated. The switch is connected to the circuitry and is operable when actuated to activate the circuitry. The trigger is selectably operable substantially simultaneously (a) to vibrate the tine to produce the first audible sound and (b) to actuate the switch in turn to activate the circuitry to produce the second audible sound.

Abstract: The invention is directed to a method and apparatus for evaluating and correcting rhythm of audio data. Embodiments of the invention are capable of obtaining preferred rhythm in audio data, and strategically correcting the portions of audio data resulting an enhancing rhythm. A system embodying the invention may detect each transient in audio data, compute an ideal time for the transient and determine the time deviation from the expected ideal time. The system may correct for the time of the transient by altering the audio data before or after the transient. The system utilizes one or more methods to correct for the timing while preserving the audio quality of the signal.

Abstract: An automatic musical composition classification device and method that allow a plurality of musical compositions to be automatically classified based on the melody similarity. Chord progression pattern data representing a chord progression sequence for each of the plurality of musical compositions are saved, chord-progression variation characteristic amounts are extracted for each of the plurality of musical compositions in accordance with the chord progression pattern data, and the plurality of musical compositions are grouped in accordance with the chord progression sequence represented by the chord progression pattern data of each of the plurality of musical compositions and with the chord-progression variation characteristic amounts.

Abstract: An assembly for vehicle deceleration and buoyancy comprises a pair of doors enclosing flotation bags inflatable for buoyant recovery of the torpedo. In operation, the doors are controllably forced open to an initial angle off a longitudinal axis of the assembly to a fully-deployed position by hydrodynamic forces of the movement of the vehicle. From the doors blocking the hydrodynamic forces, the vehicle decelerates. The hydrodynamic braking action of the doors reduces the time required to reach terminal velocity, thus reducing the depth the vehicle sinks and enabling recovery with less gas required for inflation.

Abstract: High solubility of pristine single and multi-walled carbon nanotubes using electron donors as solubilizers has been observed. The resulting carbon nanotube solution can be readily diluted with other organic solvents, such as acetone, toluene and methanol. SEM after solvent evaporation clearly shows that nanotubes are still present after being subjected to this procedure. Electronic absorption of these solutions is observed in both the UV and visible region. Strong light emission (=0.30) was observed at 561 nm for dilute solutions of aniline-dissolved carbon nanotubes diluted with acetone.

Abstract: A heating cable guide strip for retaining and guiding a resistance heating cable in a serpentine path on a sub-floor adapted to receive a cementitious material to form a radiant heated floor is described. The method of use is also described. The heating cable guide strip is molded of plastics material and defines an elongated flat base having a plurality of spaced-apart wire retaining guide members. The retaining guide members have at least a curved section for guiding the heating cable along a curved path about one or more of the guide members. The guide members further have a flexible cable retention flange to permit the positioning and retention of the cable captive between opposed ones of the retaining guide members. The heating cable guide strip is attached to the sub-floor by glue, nails or screws.

Abstract: An electrical box assembly for nail-free mounting to a stud. The assembly includes an electrical enclosure and a bracket affixed to the enclosure, the bracket defining a stud receiving cavity and a clamping leg. The clamping leg extends into the stud-receiving cavity. The leg is being movable between a first stud-receiving position and a second stud-securing position whereupon insertion of the stud into the cavity moves the clamping leg from the stud-receiving position to the stud-securing position thereby securing the enclosure to the stud.

Abstract: The present invention provides a cable clamp member capable of reducing the providing cost or manufacturing cost of a device and surely clamping stored cables to a moving end or a fixed end flexibly in conformation to the size or layout of stored cables. The cable clamp member comprises a comb-tooth unit installation receiving member 121 provided on an end part 120 at a fixed end or a moving end and having a plurality of engaged parts 121a provided in a width direction so that a comb-tooth installation position is changeable, and a clamp comb-tooth unit member 122 to be detachably engaged with and installed to any one of the plurality of engaged parts to clamp a cable mounted in the installed state to the device. The plurality of engaged parts 121a are provided on the comb-tooth unit installation receiving member 121 at narrow intervals so as to minutely adjust the installation pitch of the clamp comb-tooth unit member 122.

Abstract: The present invention relates to an automotive cable holding system for securing a vehicle body to a cable which is connected at one end to a locking mechanism for a rear seat backrest and at the other end to a releasing mechanism. The automotive cable holding system includes a bracket for holding an end of the cable and an insertion opening in the vehicle body into which the bracket is inserted, wherein the bracket has provided thereon abutment surfaces which abut the inner circumferential surfaces of the insertion opening, an engagement portion extending further outwards than the abutment surfaces at a position lying further inwards than the insertion opening inside the vehicle body and a clip portion disposed on the opposite side to the engagement portion inside the vehicle body.