Abstract: The present invention relates to a method for the enantioselective preparation of a compound of formula (I).

Abstract: An encapsulated pet litter box mountable to a wall, or free-standing, has a housing assembly with a removable bottom portion, at least one two sidewall portions, and a removable top portion assembly. At least one lid member of the top portion assembly is pivotally coupled to the top portion assembly and designed to be opened or closed. An enclosed tunnel assembly with an open distal and proximal end is coupled to the at least one sidewall portion by the distal end of the tunnel assembly, the tunnel assembly extending from the sidewall portion and defining a proximal end of the housing assembly. The tunnel assembly is designed to be disposed through the wall structure of the housing assembly. A flap assembly is pivotally coupled to a top portion of the proximal end of the enclosed tunnel assembly, the flap assembly designed, when in a resting state, to substantially cover the open proximal end of the tunnel assembly.

Abstract: The present disclosure describes a platform that allows individual users to compete against other users in a virtual league. The platform allows individual users to maintain personal performance statistics, which, collectively, are used to determine a projection result of the user's performance in a competition within the league. The platform employs projection result, in combination with, or as a substitute for, results associated with a real race completed by the user, in the scoring of the user against other competitors in the league.

Abstract: The present disclosure describes a platform that allows individual users to compete against other users in a virtual league. The platform allows individual users to maintain personal performance statistics, which, collectively, are used to determine a projection result of the user's performance in a competition within the league. The platform employs projection result, in combination with, or as a substitute for, results associated with a real race completed by the user, in the scoring of the user against other competitors in the league.

Abstract: The present disclosure describes a platform that allows individual users to compete against other users in a virtual league. The platform allows individual users to maintain personal performance statistics, which, collectively, are used to determine a projection result of the user's performance in a competition within the league. The platform employs projection result, in combination with, or as a substitute for, results associated with a real race completed by the user, in the scoring of the user against other competitors in the league.

Abstract: The present disclosure describes a platform that allows individual users to compete against other users in a virtual league. The platform allows individual users to maintain personal performance statistics, which, collectively, are used to determine a projection result of the user's performance in a competition within the league. The platform employs projection result, in combination with, or as a substitute for, results associated with a real race completed by the user, in the scoring of the user against other competitors in the league.

Abstract: The present disclosure describes a platform that allows individual users to compete against other users in a virtual league. The platform allows individual users to maintain personal performance statistics, which, collectively, are used to determine a projection result of the user's performance in a competition within the league. The platform employs projection result, in combination with, or as a substitute for, results associated with a real race completed by the user, in the scoring of the user against other competitors in the league.

Abstract: The present disclosure describes a platform that allows individual users to compete against other users in a virtual league. The platform allows individual users to maintain personal performance statistics, which, collectively, are used to determine a projection result of the user's performance in a competition within the league. The platform employs projection result, in combination with, or as a substitute for, results associated with a real race completed by the user, in the scoring of the user against other competitors in the league.

Abstract: The present disclosure describes a platform that allows individual users to compete against other users in a virtual league. The platform allows individual users to maintain personal performance statistics, which, collectively, are used to determine a projection result of the user's performance in a competition within the league. The platform employs projection result, in combination with, or as a substitute for, results associated with a real race completed by the user, in the scoring of the user against other competitors in the league.

Abstract: The present disclosure describes a platform that allows individual users to maintain personal performance statistics, which, collectively, are used to determine and update difficulty ratings for various multi-stage sport courses. Ratings are determined for each leg of a given course. The platform enables a user to predict his or her performance on an unfamiliar course based on course ratings and the user's historical performance on other courses.

Abstract: The present disclosure describes a platform that allows individual users to compete against other users in a virtual league. The platform allows individual users to maintain personal performance statistics, which, collectively, are used to determine a projection result of the user's performance in a competition within the league. The platform employs projection result, in combination with, or as a substitute for, results associated with a real race completed by the user, in the scoring of the user against other competitors in the league.

Abstract: The present disclosure describes a platform that allows individual users to maintain personal performance statistics, which, collectively, are used to determine and update difficulty ratings for various multi-stage sport courses. Ratings are determined for each leg of a given course. The platform enables a user to predict his or her performance on an unfamiliar course based on course ratings and the user's historical performance on other courses.

Abstract: The present disclosure describes a platform that allows individual users to maintain personal performance statistics, which, collectively, are used to determine and update difficulty ratings for various multi-stage sport courses. Ratings are determined for each leg of a given course. The platform enables a user to predict his or her performance on an unfamiliar course based on course ratings and the user's historical performance on other courses.

Abstract: Method for rapid and accurate weight determination of molten metal in a slag-containing bath preferably without any necessity for direct gross weighings in a hostile steel works environment or otherwise, by the addition to the molten bath of a known weight amount of a "trace" element (preferably of a type which is completely diluted in the molten metal, to the practical exclusion of the slag); awaiting the even dispersal of the trace element in the molten metal (aiding the speed of dispersal by promoting a boiling action, if necessary); taking a sample of the molten metal; analyzing the sample to determine the weight percent of trace element in the molten metal (for example by spectrometric analysis); and determining the weight of the metal from the known values of weight of the trace element added and its weight percent in the molten metal after addition.