Abstract: The invention relates to a connection arrangement for an electrically conductive contact between at least one electrical conductor (17) provided on a screen (16), in particular for a motor vehicle, and an electrical coupling element (18), wherein at least one contact point (20) between the coupling element (18) and the electrical conductor (17) is provided on a coupling point (15) for the at least one electrical conductor (17) and wherein the electrical coupling element (18) and the electrical conductor (17) are connected to each other by means of an electrically conductive compound (19), and wherein the at least one contact point (20) of the coupling point (15) is at least partially surrounded by a casting compound (24), and a method for producing such a connection arrangement (10).

Abstract: A process for the production of furan derivatives from D-glucose, wherein A) D-glucose is converted into D-fructose in an enzymatic process, wherein redox cofactors are used and regenerated, whereby, as a result of at least two further enzymatically catalyzed redox reactions proceeding in the same reaction batch, one of the two redox cofactors accumulates in its reduced form and, respectively, the other one in its oxidized form, whereby D-glucose is converted into D-fructose, involving two or more oxidoreductases, and B) D-fructose is converted into furan derivatives, and the use of furan derivatives produced in this manner.

Abstract: The invention relates to a connection arrangement for an electrically conductive contact between at least one electrical conductor (17) provided on a screen (16), in particular for a motor vehicle, and an electrical coupling element (18), wherein at least one contact point (20) between the coupling element (18) and the electrical conductor (17) is provided on a coupling point (15) for the at least one electrical conductor (17) and wherein the electrical coupling element (18) and the electrical conductor (17) are connected to each other by means of an electrically conductive compound (19), and wherein the at least one contact point (20) of the coupling point (15) is at least partially surrounded by a casting compound (24), and a method for producing such a connection arrangement (10).

Abstract: Process for the selective production of oxidized furan derivatives starting from 5-hydroxymethyl-2-furfural in the presence of a solvent, an oxidation agent, a catalyst, and optionally a base, which process is characterized in that the oxidation process is carried out continuously in flow, and there are provided means for varying reaction parameters.

Abstract: A process for the production of furan derivatives from carbohydrates in the presence of an acidic catalyst, characterized in that N-methylpyrrolidone is used as a solvent and that the acidic catalyst is homogeneous.

Abstract: A process for the production of furan derivatives from carbohydrates in the presence of an acidic catalyst, characterized in that N-methylpyrrolidone is used as a solvent and that the acidic catalyst is homogeneous.

Abstract: A cover for an empty rail missile launcher that can be used in flight. The cover is shaped to reflect radar signals transmitted by a radar transmitter away from the radar transmitter to reduce detectibility by radar. The cover may also be coated with radar absorbent material to reduce detectibility by radar. Hangers are used to mount the cover to the rail missile launcher. The cover is provided with a grounding mechanism to dissipate precipitation static. A restraint mechanism is provided to prevent the cover from inadvertently sliding off the rail missile launcher.

Abstract: A cover for an empty rail missile launcher that can be used in flight. The cover is shaped to reflect radar signals transmitted by a radar transmitter away from the radar transmitter to reduce detectibility by radar. The cover may also be coated with radar absorbent material to reduce detectibility by radar. Hangers are used to mount the cover to the rail missile launcher. The cover is provided with a grounding mechanism to dissipate precipitation static. A restraint mechanism is provided to prevent the cover from inadvertently sliding off the rail missile launcher.

Abstract: A process for the production of furan derivatives from D-glucose, wherein A) D-glucose is converted into D-fructose in an enzymatic process, wherein redox cofactors are used and regenerated, whereby, as a result of at least two further enzymatically catalyzed redox reactions proceeding in the same reaction batch, one of the two redox cofactors accumulates in its reduced form and, respectively, the other one in its oxidized form, whereby D-glucose is converted into D-fructose, involving two or more oxidoreductases, and B) D-fructose is converted into furan derivatives, and the use of furan derivatives produced in this manner.

Abstract: A device is provided for cooling or heating vessels and containers for carrying out chemical or physical reactions. The device includes the following components in a vertical direction from top to bottom: a heat-conductive cooling or heating plate; at least one Peltier element equipped with electrical connections; optionally at least one heat-conductive separator plate between two Peltier elements respectively; a heat-conductive thermoblock, through which one or more fluid channels pass, for dissipation and supply of heat from and to the at least one Peltier element; and an external control unit for the at least one Peltier element. The components rest on top of one another and are therefore in direct planar contact with one another.

Abstract: Advertisements over a network, such as the Internet, by extracting an index file of suppliers of search result sets for a plurality of keywords and/or an index of ads to be placed. A keyword in a received query may be matched to the suppliers of related search result sets and/or the ads to be placed in the index file(s). The search results may be ranked based on various criteria such as yield, click through rates and history of dealings. Search result sets for the keywords from the matching suppliers and the ads to be placed may be combined to produce a search result set ranked in accordance with estimated yields for advertisements associated with each result in the search result set and delivered in response to the received query. The search results in the combined set may be reranked and/or repriced.

Abstract: A method and system for pacing online advertisement deliveries are disclosed. According to one aspect of the invention, the present invention overcomes the problems in the existing art described above by providing a method and system for pacing the delivery of online advertisements. In one embodiment, a method, that is to be implemented on a system, is provided to identify a rate at which billable events for an online advertisement occur; and adjust at least one of a pace the online advertisement is served, or an amount charged for the advertisement being selected, based on the rate the online advertisement is selected and a budget limit.

Abstract: A method and system for billing for online ad delivery services are disclosed. According to one aspect of the invention, an advertiser establishes an account with an online ad delivery service, and provides an initial amount of funds for the account. In addition, the advertiser establishes a budget limit for a specified budget period. As ads are served and clicked by end-users, a predetermined fee is debited from the advertiser's account. However, the ad server includes budget analysis logic to determine when to stop serving ads to ensure that the advertiser's budget limit is not exceeded, thereby ensuring that the advertiser's initial funds are not used up more quickly than desired.

Abstract: Delivering advertisements via the Internet may include extracting an index file, including a bid price, and a table of contents pointing to a start location of the keyword in the index file. Keywords in the query string may be matched to advertisements by searching the table of contents to locate the start location of that keyword in the index and matching that keyword to index file entries until a next indexed keyword is encountered. Advertisements may be matched based on an estimated yield and priced a price lower than the bid price that retains the ranking. A search result set including a link to the highest ranked advertisements may be used to respond to the query string. Each entry in the index file may include a set of preselected keywords, a text copy of the advertisement, a negative keyword to prevent a matching and/or click through rates.

Abstract: A system for delivering advertisements via the internet may include an index file having entries related to advertisements for delivery via the internet, an extraction engine for updating the index file entries in accordance with changes in a database of said advertisements, a matching engine for matching a keyword in a query string to a plurality of the index file entries, a ranking engine for selecting an advertisement, for inclusion in a search result set responsive to the query sting, in accordance with an estimated monetary yield related to one of the plurality of index file entries matching a keyword in the query string and a pricing engine for discounting a charge for that inclusion in accordance with an estimated monetary yield for another one of the plurality of index file entries.

Abstract: Advertisements over a network, such as the Internet, by extracting an index file of suppliers of search result sets for a plurality of keywords and/or an index of ads to be placed. A keyword in a received query may be matched to the suppliers of related search result sets and/or the ads to be placed in the index file(s). The search results may be ranked based on various criteria such as yield, click through rates and history of dealings. Search result sets for the keywords from the matching suppliers and the ads to be placed may be combined to produce a search result set ranked in accordance with estimated yields for advertisements associated with each result in the search result set and delivered in response to the received query. The search results in the combined set may be reranked and/or repriced.

Abstract: Storage system for extracorporeal storage of organs. The storage system artificially maintains or regenerates the vital functions of organs, including limbs and tissue lobes. The storage system comprises an organ perfusion chamber filled with dialysate as a storage fluid and equipped with a temperature control device that maintains the temperature of the storage fluid. The organ stored in the perfusion chamber is covered by a protective cover and maintained in a completely floating state in the storage fluid.

Abstract: A perfusion system for the extracorporeal preservation of vitality or regeneration of organs, limbs or tissue lobes for use in transplant surgery, extracorporeal support of the liver, or for biochemical or pharmacological study of isolated organs. The system comprises an organ perfusion chamber filled with dialysate as the storage fluid and equipped with a temperature control device. An impermeable protective cover in the organ perfusion chamber is surrounded by the storage fluid. The cover receives the isolated organ and protects it from the storage fluid. The circulation system for maintaining vitality of the isolated organ includes a perfusate circulation system, an oxygenator, a dialyzer, and a dialysate circulation system. The perfusate circulation system comprises one or two pumps and two valves for independently dosing the perfusate partial flows and setting the mixing ratio, and not more than two reservoirs for collecting the perfusate.