Abstract: A random number generator includes a photon source and one or more photon detectors of the SPAD type (311) configured to detect a photon flow equal to ?, wherein the photons are generated by the photon source. The random number generator furthermore includes an electronic sampler. The electronic sampler is configured in such a way as to detect the arrival time t of a photon incident on each SPAD photon detector (311) for each one of the observation windows Tw, and are also configured in such a way as to convert the arrival time t into a binary sequence. In the generator of the invention the photon source and the electronic sampler are configured in such a way that the product ?*Tw is lower than or equal to 0.01.

Abstract: A method for constructing a building comprises the steps of: preparing a base (1); connecting a plurality of panels (2) to the base (1) to form a plurality of walls of the building, each panel (2) at least partly forming a wall of the building; the step of connecting the plurality of panels (2) to the base (1) comprising the preliminary step of connecting a plurality of corner panels (5) at the corners of the base (1).

Abstract: A connecting element for panels comprises at least one plate (2) which can be fixed to a first panel (3), a connecting body (4) connected to the plate (2) and which can be inserted in a cavity (6) in a second panel (5) to connect the second panel to the first panel (3); the connecting body (4) having a substantially ‘V’-shaped cross-section and having a top edge (9) which can be completely inserted in the cavity (6).

Abstract: An embodiment of the present invention is a Trichoderma atroviride SC1, CBS no 122089, as a biocontrol agent, i.e. to treat fungal diseases of plants. The second embodiment of the present invention is an agricultural composition comprising the Trichoderma atroviride SC1 as the active principle in an effective amount. The compositions of the present invention may further comprise a second biocontrol agent and/or an additive, an emulsifier, a plant nutrient, a wetting-agent, a plant micro-nutrient or a substratum, wherein said substratum is selected from the group consisting of: a nutrient culture medium, a cereal or a derivative thereof, an amendant, a vegetable or a part thereof, peat, wood or a piece thereof, clay or barks.

Abstract: A method for constructing a building comprises the steps of: preparing a base (1); connecting a plurality of panels (2) to the base (1) to form a plurality of walls of the building, each panel (2) at least partly forming a wall of the building; the step of connecting the plurality of panels (2) to the base (1) comprising the preliminary step of connecting a plurality of corner panels (5) at the corners of the base (1).

Abstract: A connecting element for panels comprises at least one plate (2) which can be fixed to a first panel (3), a connecting body (4) connected to the plate (2) and which can be inserted in a cavity (6) in a second panel (5) to connect the second panel to Other first panel (3); the connecting body (4) having a substantially ‘V’-shaped cross-section and having a top edge (9) which can be completely inserted in the cavity (6).