Abstract: Various compositions and methods for treating or preventing damage to hair, especially in over-processed or chemically treated hair, are described. The various compositions comprise itaconic acid, or a salt, ester, or anhydride thereof, and are applied in the absence of any oxidizing agent.

Abstract: Disclosed are cyclopentene compounds and compositions containing one or more odorless lipophilic compounds cyclopentene compounds. The compositions can be applied to scalp where they stimulate hair follicles resulting in hair growth and visibly improved human hair.

Abstract: Various salts of tranexamic acid esters compounds are described, along with compositions including such compounds. Methods of use for treatment of external surfaces (e.g. skin) and processes of producing the compounds and compositions are also described.

Abstract: A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.

Abstract: External compositions containing one or more lipophilic naphthoic acid retinoid compounds are described. The external compositions are applied to skin where they stimulate skin repair and visibly improve skin damage caused by photoaging and acne.

Abstract: A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.

Abstract: Various compositions and methods for treating or preventing damage to hair, especially in over-processed or chemically treated hair, are described.

Abstract: A system for component visualization according to an exemplary aspect of the present disclosure includes, among other things, a data module configured to access data corresponding to a component design. The component design includes at least one feature corresponding to a group of feature types. A display module is configured to display the data in an environment corresponding to a first user profile. A comparison module is configured to cause the display module to display the at least one feature when the at least one feature meets at least one predetermined criterion relating to the first user profile, and is configured to cause the display module to display a representation of the at least one feature when the at least one predetermined criterion is not met. The representation has a representation geometry that is a different geometry than a feature geometry of the at least one feature. A method for designing a component is also disclosed.

Abstract: Various compositions and methods for treating or preventing damage to hair, especially in over-processed or chemically treated hair, are described.

Abstract: A method of cooling a portion of a gas turbine engine includes positioning a tie rod relative to an inner frame case. The tie rod includes a bushing opening and the inner frame case includes a fastener opening. A fastener is secured through the fastener opening in the inner frame case to a threaded bushing located in the bushing opening. The threaded bushing includes a distal end that forms a clearance gap with the inner frame case. Heat is transferred from the fastener through the threaded bushing to prevent the fastener from creeping.

Abstract: A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.

Abstract: A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.

Abstract: A system for collaborating on a component according to an example of the present disclosure includes, among other things, a computing device configured to execute a first multi-user CAx environment including a synchronization module. The synchronization module is configured to cause a first entity of a component design to update in the first multi-user CAx environment according to at least one pairing criterion. The at least one pairing criterion relates to a second entity of the component design. A method for collaborating on a component design is also disclosed.

Abstract: The invention includes a diester exhibiting improved hydrolytic stability that is an esterification product of a 1-methylheptyl alcohol and a dicarboxylic acid. In some embodiments, the diester is bis(1-methyl heptyl) butanedioate, bis(1-methyl heptyl) nonanedioate and/or bis(1-methyl heptyl) decanedioate. The diester may be natural and/or not sourced from palm. Also contemplated within the scope of the invention are diesters exhibiting improved hydrolytic stability represented by Formula (I): wherein R1 is chosen from a linear alkyl group containing four to ten carbon atoms.

Abstract: A software agnostic multi-user CAx environment system includes a host computer with a processor and a memory. The processor and memory are configured to operate a multi-user CAx environment. The host computer is configured to communicate with a plurality of local computers. Each of the local computers includes at least one CAx software package and is configured to operate a local CAx environment of the multi-user CAx environment. A part database is configured to store multiple part files. Each of the part files includes at least one component having multiple features. At least one meta data file is stored within the part database. The meta data file is linked to at least one of the plurality of features.

Abstract: A composition for and methods of preserving a topical cosmetic, toiletry or pharmaceutical formulation against microbiological contamination or growth are described in which the compositions used herein include at least one hydroxamic acid, salt or complex thereof, and the methods include addition of an effective amount of such compounds to a cosmetic, toiletry or pharmaceutical formulation. Compositions further including alkanediols and/or solubilizing agents in blends with hydroxamic acid are also described.

Abstract: A mid-turbine frame for a gas turbine engine according to an example of the present disclosure includes, among other things, a first frame case, a flange coupled to the first frame case, and a heat shield adjacent to the flange. A method of cooling a portion of a gas turbine engine is also disclosed.

Abstract: A system for conflict resolution in a multi-user design package includes a host computer having a memory and a processor, wherein the host computer is configured to operate a multi-user CAx environment, and is configured to receive edit commands from a plurality of local computers. A conflict resolution module is configured to be executed by the host computer, and the conflict resolution module is configured to prevent implementation of conflicting edit commands received from the plurality of local computers in the multi-user CAx environment.

Abstract: The invention includes a diester exhibiting improved hydrolytic stability that is an esterification product of a 1-methylheptyl alcohol and a dicarboxylic acid. In some embodiments, the diester is bis(1-methyl heptyl) butanedioate, bis(1-methyl heptyl) nonanedioate and/or bis(1-methyl heptyl) decanedioate. The diester may be natural and/or not sourced from palm. Also contemplated within the scope of the invention are diesters exhibiting improved hydrolytic stability represented by Formula (I): wherein R1 is chosen from a linear alkyl group containing four to ten carbon atoms.

Abstract: A method of cooling a portion of a gas turbine engine includes positioning a tie rod relative to an inner frame case. The tie rod includes a bushing opening and the inner frame case includes a fastener opening. A fastener is secured through the fastener opening in the inner frame case to a threaded bushing located in the bushing opening. The threaded bushing includes a distal end that forms a clearance gap with the inner frame case. Heat is transferred from the fastener through the threaded bushing to prevent the fastener from creeping.