Abstract: A method for increasing the light emission produced by the chemiluminescent reaction of 8-amino-5-chloro-7-phenylpyrido[3,4-d]pyridazine-1,4(2H,3H)-dione, a peroxidase enzyme or a conjugate thereof, an enhancer, a co-enhancer and a peroxide oxidizer, wherein the enhancer is an anionic N-alkylphenothiazine and the co-enhancer is selected from a 4-dialkylaminopyridine or an N-azole, and wherein the method comprises the following steps: i. realizing a chemiluminescent substrate by means of mixing together 8-amino-5-chloro-7-phenylpyrido[3,4-d]pyridazine-1,4(2H,3H)-dione, the enhancer, the co-enhancer and the peroxide oxidizer, and ii. adding the peroxidase enzyme or a conjugate thereof to the chemiluminescent substrate.

Abstract: A method for increasing the light emission produced by the chemiluminescent reaction of 8-amino-5-chloro-7-phenylpyrido[3,4-d]pyridazine-1,4(2H,3H)-dione, a peroxidase enzyme or a conjugate thereof, an enhancer, a co-enhancer and a peroxide oxidizer, wherein the enhancer is an anionic N-alkylphenothiazine and the co-enhancer is selected from a 4-dialkylaminopyridine or an N-azole, and wherein the method comprises the following steps: i. realizing a chemiluminescent substrate by means of mixing together 8-amino-5-chloro-7-phenylpyrido[3,4-d]pyridazine-1,4(2H,3H)-dione, the enhancer, the co-enhancer and the peroxide oxidizer, and ii. adding the peroxidase enzyme or a conjugate thereof to the chemiluminescent substrate.

Abstract: A kit for performing an assay for determining an analyte in a sample with an extended shelf-life, wherein the kit comprises a chemiluminescent cyclic dihydrazide, an enhancer, a co-enhancer, and a peroxide oxidizer. The kit is useful in blot assays and immunoassays for the detection of proteins and nucleic acid molecules.

Abstract: Examples of the present disclosure relate to an apparatus comprising interface circuitry to receive memory access commands directed to a memory device, each memory access command specifying a memory address to be accessed. The apparatus comprises scheduler circuitry to store a representation of a plurality of states accessible to the memory device and, based on the representation, determine an order for the received memory access commands. The apparatus comprises dispatch circuitry to receive the received memory access commands from the scheduler circuitry and issue the received memory access commands, in the determined order, to be performed by the memory device.

Abstract: A kit for performing an assay for determining an analyte in a sample with an extended shelf-life, wherein the kit comprises a chemiluminescent cyclic dihydrazide, an enhancer, a co-enhancer, and a peroxide oxidizer. The kit is useful in blot assays and immunoassays for the detection of proteins and nucleic acid molecules.

Abstract: A refrigerator appliance includes: a refrigerated chamber, a trolley that is slidingly mounted in the refrigerated chamber in such a way that the appliance can be in a closed position, wherein the lid of the trolley covers an upper opening of the refrigerated chamber, and in an open position, wherein the tray of the trolley is basically disposed at the same level as the upper opening of the refrigerated chamber in order to collect objects from the tray, a lifting system connected to the trolley, and a refrigeration system. The trolley has sliding means slidingly mounted in slides that extend vertically in lateral walls of the refrigeration chamber in order to permit the guided sliding of the trolley. The lifting system includes an electric motor, a worm screw and a female screw.

Abstract: An extractor hood has a box body, an extractor fan with at least one inlet in communication with an internal chamber of the box body, a delivery fan with an inlet in communication with the internal chamber of the box body and a delivery outlet in communication with a delivery conduit, a distributor disposed at the end of the delivery conduit. The distributor has an annular body and a plurality of deflector fins that protrude from the internal surface of the annular body in such a way to generate at least one vortex-shaped flow that rotates around the axis of the distributor under the distributor and in front of the opening of the base portion of the box body through which fumes are extracted.

Abstract: Kitchen extractor hood with directional flow having a box body, an extractor fan with at least one inlet in communication with an internal chamber of the box body, a delivery fan with an inlet in communication with the internal chamber of the box body and a delivery outlet in communication with a delivery conduit, a distributor disposed at the end of the delivery conduit and deflector means disposed above the distributor in such a way to direct a delivery airflow from the delivery conduit towards at least one preferential direction with respect to the axis of the distributor, in such a way that at least two airflows with different flow rate come out from the distributor, wherein the airflow with the higher flow rate is directed towards a burner of the cooktop having a higher power than the other burners.

Abstract: A method for increasing the light emission produced by the chemiluminescent reaction of 8-amino-5-chloro-7-phenylpyrido[3,4-d]pyridazine-1,4(2H,3H)-dione, a peroxidase enzyme or a conjugate thereof, an enhancer, a co-enhancer and a peroxide oxidizer, wherein the enhancer is an anionic N-alkylphenothiazine and the co-enhancer is selected from a 4-dialkylaminopyridine or an N-azole, and wherein the method comprises the following steps: i. realizing a chemiluminescent substrate by means of mixing together 8-amino-5-chloro-7-phenylpyrido[3,4-d]pyridazine-1,4(2H,3H)-dione, the enhancer, the co-enhancer and the peroxide oxidizer, and ii. adding the peroxidase enzyme or a conjugate thereof to the chemiluminescent substrate.

Abstract: Kitchen extractor hood with directional flow having a box body, an extractor fan with at least one inlet in communication with an internal chamber of the box body, a delivery fan with an inlet in communication with the internal chamber of the box body and a delivery outlet in communication with a delivery conduit, a distributor disposed at the end of the delivery conduit and deflector means disposed above the distributor in such a way to direct a delivery airflow from the delivery conduit towards at least one preferential direction with respect to the axis of the distributor, in such a way that at least two airflows with different flow rate come out from the distributor, wherein the airflow with the higher flow rate is directed towards a burner of the cooktop having a higher power than the other burners.

Abstract: An extractor hood has a box body, an extractor fan with at least one inlet in communication with an internal chamber of the box body, a delivery fan with an inlet in communication with the internal chamber of the box body and a delivery outlet in communication with a delivery conduit, a distributor disposed at the end of the delivery conduit. The distributor has an annular body and a plurality of deflector fins that protrude from the internal surface of the annular body in such a way to generate at least one vortex-shaped flow that rotates around the axis of the distributor under the distributor and in front of the opening of the base portion of the box body through which fumes are extracted.