Abstract: The invention relates to methods and apparatus for determining properties of a surface.

Abstract: This invention provides a composition comprising I. a first component comprising at least one resin having two or more functional groups selected from the group consisting of ?-ketoester and malonate functional groups, and II. a second component having at least one or at least two primary amine functional groups.

Abstract: This invention relates to an article of manufacture comprising at least one flexible substrate coated with at least one curable composition comprising: I. a first component (I) comprising at least one resin having at least one functional group selected from the group consisting of ?-ketoester and malonate functional groups, II. a second component (II) comprising at least one curing agent having at least one aldehyde functional group, and III. a third component (III) comprising at least one compound having amine functionality, salts thereof, or combinations thereof.

Abstract: This invention relates to a curable composition comprising: comprising: I. a first component comprising a resin having at least one functional group selected from the group consisting of ?-ketoester and malonate functional groups, II. a second component comprising at least one curing agent having at least one aldehyde functional group, and III. a third component comprising at least one primary amine or at least one secondary amine, salts thereof, or combinations thereof.

Abstract: The invention relates to methods and apparatus for determining properties of a surface.

Abstract: The present application discloses regioselectively substituted cellulose esters, films made from the regioselectively substituted cellulose esters and methods for making the same. The regioselectively substituted cellulose esters are synthesized using trifluoroacetic anhydride and cellulose with various acyl donors or acyl donor precursors.

Abstract: The present application discloses regioselectively substituted cellulose esters, films made from the regioselectively substituted cellulose esters and methods for making the same. The regioselectively substituted cellulose esters are synthesized using trifluoroacetic anhydride and cellulose with various acyl donors or acyl donor precursors.

Abstract: The present application discloses regioselectively substituted cellulose esters, films made from the regioselectively substituted cellulose esters and methods for making the same. The regioselectively substituted cellulose esters are synthesized using trifluoroacetic anhydride and cellulose with various acyl donors or acyl donor precursors.

Abstract: The present application discloses regioselectively substituted cellulose esters, films made from the regioselectively substituted cellulose esters and methods for making the same. The regioselectively substituted cellulose esters are synthesized using trifluoroacetic anhydride and cellulose with various acyl donors or acyl donor precursors.

Abstract: The invention relates to methods and apparatus for determining properties of a surface.

Abstract: The present invention provides compounds of formula (I) wherein A, X, Y, R1 and R2 are as described herein, as well as pharmaceutically acceptable salts thereof. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as medicaments.

Abstract: Embodiments described herein are directed to novel soft gelatin capsule formulations for intravaginal administration comprising secnidazole compounds and methods and uses of these pharmaceutical compositions in the treatment of bacterial vaginosis.

Abstract: The present invention provides compounds of formula (I) wherein A, X, Y, R1 and R2 are as described herein, as well as pharmaceutically acceptable salts thereof. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as medicaments.

Abstract: Methods and apparatus for measuring particle characteristics are disclosed. In one aspect, an amount of light arising from interaction between light and a suspended sample is detected simultaneously with the acquisition of a photon count from a different direction. At least one measure of particle characteristics can then be derived based at least in part on timing between information from the steps of acquiring and detecting.

Abstract: The invention relates to methods and apparatus for determining properties of a surface.

Abstract: The invention relates to methods and apparatus for determining properties of a surface.

Abstract: A single photon counting apparatus comprising a SPAD and a controller. The controller is operable to vary the operating parameters of the SPAD during use in response to a count rate detected by the SPAD. The operating parameters comprising at least one of the voltage across the SPAD during an active period, the voltage across the SPAD during a quench period, the duration of the quench period and the temperature of the SPAD. Particle characterisation instruments comprising the apparatus are also disclosed.

Abstract: A system is engineered to analyze, process, and manipulate streaming content in real time including analyzing, interacting with, and embedding streaming video images based on the content of the images or on collaborative interactions and information. Among many, many examples, one can create advertisements dynamically overlaid within live video based upon characteristics within the live video, as well as have the ability to interact with live video in a social network. Various other examples include, among others, advertising, security analysis, and live special effects. The system performs analytics of data as it is collected to determine features and patterns in the data and use the resulting analysis to alter the streaming content as it occurs.

Abstract: A cylinder head assembly includes a first member coupled to an engine block and a second member coupled to the first member. The first member defines a first port in communication with a first cylinder and a second port in communication with a second cylinder. The second member defines a longitudinally extending portion located on a first lateral half of the first member. A first control passage and a second control passage are defined between the first member and the longitudinally extending portion of the second member. The second member defines a wall separating the first and second control passages from one another.