摘要:
The present application relates to methods for identification of foetal cells and generation and isolation of binding members recognising foetal cells. Said methods may further be used for other purposes relating to characterisation of biological samples and biological antigens. The methods are characterised by the applicability in situations where the interesting objects are present in a limited amount, or where the interesting objects are intermixed with other material, thus the methods are suitable for use in situations where the ratio of the interesting material compared to other material is low. The application discloses methods for use of detecting foetal cells and method of generating/isolating binding members towards antigenic material of low abundancy.
摘要:
The present invention concerns a method for the selection of a virus comprising the steps of: (a) providing a virus encoding and displaying a fusion polypeptide, said fusion polypeptide comprising a heterologous polypeptide inserted into the sequence of a viral coat protein polypeptide, wherein said virus comprises a cleavable site located within a displayed polypeptide; (b) exposing the virus to a cleaving agent; (c) propagating the virus comprising intact fusion protein.
摘要:
Motor start circuit for an induction motor, particularly a single phase AC induction motor, with a main winding (4) and an auxiliary winding (5) having two end connections (6, 7) supplied with current, mainly AC, via current supply connections (34, 35), and with a start circuit device (15) serving the purpose of stopping the current flow through the auxiliary winding (5) after the start of the motor, and being connected via a conductor (18) to a control device (20) connected between the current supply connections (34, 35), and with a preset timer device interacting with the start circuit device (15) to stop the current flow through the auxiliary winding (5), as soon as a predetermined period after the start of the current flow has lapsed. With the purpose of optimising the motor start circuit, a voltage presetting device (60), with which a predetermined voltage value can be set, the start circuit device (15) being disconnected if this value is exceeded, and a period duration presetting device (70), by means of which the predetermined period can be set, after the lapse of which the start circuit device (15) is turned off by means of the control device (20), are connected to or integrated in the control device (20).
摘要:
The invention concerns a motor starter circuit for an induction motor, particularly a single-phase AC induction motor, with a main winding (4) and an auxiliary winding (5) supplied with current, particularly AC, via current supply connections (24, 25), and with a starter switch arrangement (15), which serves the purpose of interrupting the current flow through the auxiliary winding (5) after the start of the motor, the starter switch arrangement (15) interacting with a measuring arrangement serving the purpose of measuring the voltage across the auxiliary winding (5).In order to optimise the motor starter circuit with regard to operation safety, a protection fuse (30) and a protection switch arrangement (47) are connected in series between the current supply connections (24, 25) so that, when the protection switch arrangement (47) is closed, the current flows in such a manner through the protection switch arrangement (47; 77) and the protection fuse (30) that the protection fuse (30) is triggered to interrupt the current flow.
摘要:
The present invention relates to a polypeptide with appetite regulating function/activity, a nucleic acid construct encoding the polypeptide and a method of producing the polypeptide. The invention further relates to recombinant vectors comprising the nucleic acid construct encoding the polypeptide, recombinant host cells comprising the nucleic acid construct or the recombinant vector.
摘要:
Activation of plasminogen to plasmin is inhibited by preventing the binding of a receptor binding form of urokinase-type plasminogen activator to a urokinase-type plasminogen activator receptor in a mammal, thereby preventing the urokinase-type plasminogen activator from converting plasminogen into plasmin. DNA fragments which encode for soluble, active fragments of the urokinase-type plasminogen activator receptor are provided.
摘要:
The present application relates to methods for identification of foetal cells and generation and isolation of binding members recognizing foetal cells. The methods of the invention may further be used for other purposes relating to characterization of biological samples and biological antigens. The methods are characterized by the applicability in situations where the interesting objects are present in a limited amount, or where the interesting objects are intermixed with other material, thus the methods are suitable for use in situations where the ratio of the interesting material compared to other material is low.
摘要:
A protective cover arrangement (1) for a first electrical unit, e.g. a starter unit (3), mountable on a second electrical unit, e.g. a compressor (2). The protective cover arrangement (1) comprises an outer cover (5) and an inner cover (6). The outer cover (5) comprises mounting parts (8) adapted to cooperate with mounting parts (10) on the second electrical unit in order to mount the outer cover (5) on the second electrical unit. The inner cover (6) is sized and shaped to fit inside the outer cover (5), and it is adapted to accommodate a first electrical unit in an interior part (7). The inner cover (6) comprises an opening (12) allowing electrical connectors (4) to pass from the second electrical unit to the interior part (7), thereby providing electrical connection between the first electrical unit and the second electrical unit. The inner cover (6) further comprises a cable entry structure (9) allowing one or more electrical cables to pass from the exterior of the protective cover arrangement (1) to the interior part (7) of the inner cover (6), thereby providing power supply for the electrical units. The cable entry structure (9) defines one or more cable guides, each defining a curved cable path. The inner cover (6) provides additional protection against moisture and/or dust, and it can be added to the arrangement (1) without significantly changing the design of the other components. It is possible to retrofit the inner cover (6) onto operating devices.
摘要:
Motor start circuit for an induction motor, particularly a single-phase AC induction motor, with a main winding (4) and an auxiliary winding (5), which are supplied with current, particularly alternating current, via current supply connections (24, 25), and with a start switching device (15) serving the purpose of interrupting the current flow through the auxiliary winding (5) after the start of the motor, the start switching device (15) being connected to a control device (20) via a connector (18), the control device (20) being connected between the current supply connections (24, 25), and with a winding protection switch (28), which is normally closed and which opens on the occurrence of a fault. The invention is characterised in that the control device (20) is connected to the winding protection switch (28) via at least one further connector (22, 17), preferably via at least one further connector (22, 17) and the auxiliary winding (5).
摘要:
The present invention relates to a novel polypeptide chain forming a particular 3 dimensional fold characterized by a β-sandwich. By altering the amino acid sequence in specific regions of the polypeptide of the invention novel binding characteristics are developed. Methods for the generation of a polypeptide according to the invention and uses of polypeptides of the invention are also described.