摘要:
There is provided a compound of formula (1) and pharmaceutically-acceptable derivatives (including prodrugs) thereof. Which compound and derivatives are useful as, or are as useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus in particular, in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
摘要:
A spacer (3) with associated adapter (4) is designed to be fitted on an implant (1). The adapter comprises first and second portions (4b, 4c) designed to cooperate with the spacer and the implant, respectively, for securing the spacer on the implant. The adapter is completely enclosed by the spacer and the implant, and the first portion of the adapter can be designed with slits for forming resilient elements on said portion and/or with penetrating parts which, when the adapter and the spacer are joined together, are deformed as it penetrates into opposite parts in the spacer material. The spacer and the adapter can in this way be easily held together upon application to the implant and can be taken apart when completion work is performed on the spacer.
摘要:
The present invention pertains to the identification and initial characterization of CctA, a novel, secreted toxin of Clostridium chauvoei that represents the major cytotoxic activity of C. chauvoei. This toxin confers C. chauvoei its characteristic strong hemolytic activity towards erythrocytes of various species, since anti-CctA antibodies fully neutralize hemolysis by C. chauvoei on standard blood-agar medium or in cell-free supernatants of liquid cultures.
摘要:
A base station in a wireless network measures a total transmission power associated with calls in a cell of the wireless network, where the calls include answered calls and unanswered calls that originated in the cell. The base station further compares the measured total transmission power with a power threshold and performs at least one of the following: muting at least one of the unanswered calls downlink voice path based on the comparison, or disconnecting at least one of the unanswered calls based on the comparison.
摘要:
A method for cleansing an electrostatic precipitator having a collecting electrode and an emission electrode includes applying a voltage between the collecting electrode and the emission electrode and reducing the applied voltage from a first voltage to a second voltage upon an occurrence of a spark between the collecting electrode and the emission electrode.
摘要:
Disclosed herein are systems and methods for choosing the size of the control region of a downlink subframe. For example, an apparatus for selecting the size of the control region based on a set of one or more physical downlink control channels (PDCCHs) is disclosed. The apparatus, in some embodiments, includes: a module configured to determine, for each of at least two or more control region sizes included in a set of two or more control region sizes, a subset of PDCCHs from said set of PDCCHs that can be assigned to a control region having a size equal to the control region size; and control region size selector for selecting a control region size for the subframe, wherein the control region size selector is configured to make the selection based, at least in part, on information pertaining to the subset of PDCCHs that can be assigned to a control region having a size equal to the selected control region size.
摘要:
A selector (40) and selection method performed at a base station (28) is configured to determine which control channel element(s) (CCE(s)) to use for a physical downlink control channel (PDCCH) comprising a subframe according to criteria that improves performance of a telecommunications system (20).
摘要:
The present invention relates to new compounds of formula I, to pharmaceutical compositions comprising said compounds, and to the use of said compounds in therapy. The present invention further relates to processes for the preparation of compounds of formula I.
摘要:
A screw pump includes a screw rotatably arranged in a housing, the threads of which are partially in engagement with a rotatable sealing device having radial sealing discs, whereby the screw area of the screw, including thread grooves and thread walls, are formed by a generatrix which is a part of a circle arc, the circle of which is rotatable around an eccentric rotation axis when the generatrix rotates around the axis of the screw and is displaced along this with a velocity being proportional to the rotational velocity of the screw. The sealing device includes at least one circular disc, the eccentric rotational axis of which, which is arranged transverse to the axis of the screw coincides with the rotation axis of the generatrix i.e., the rotation axis of the disc is a tangent to the generatrix, whereby the screw is mounted in one end and has a radially, partially extending broad flange without any rise in a cross section immediately above the sealing device.
摘要:
Panels for coffered ceilings comprising cladding panels of sheet metal or similar material and a method for mounting such panels. Each cladding panel comprises an essentially flat principal surface enclosed by longitudinally running joining sections as well as at least one longitudinally running stiffening section bent at an angle to the principal surface. The joining sections are designed so that any chosen panel can be removed simply and without the use of tools, so that a good seal is obtained between the panels, and so that it is possible to draw apart these to fit certain dimensions. In addition, the panels should hook into each other and remain sealed even if they should expand and buckle downwards due to fire or some other reason. According to the invention, this is solved by each of the joining sections of the panels being designed with a spacer section that ends in a hook-shaped section and that the spacer sections and the hook-shaped sections are designed so that they allow tightening and a certain displacement between the joining sections of close-by panels that overlap, and that the hook-shaped sections hook into each other first when the panels have been dawn apart a short distance from each other.