Abstract: A control circuitry (11) comprises an adjustable capacitor (C1), and a bias source (111) configured to apply a bias voltage (V2) to said adjustable capacitor (C1) to adjust a capacitance value of the adjustable capacitor (C1). Such a control circuitry may for example be part of a sealing device (1) to seal a medical tubing (2), the sealing device (1) comprising a receptacle (100) to receive said medical tubing (2), the receptacle (100) comprising an electrode arrangement for causing a heat action on the tubing (2).

Abstract: A clamping device for acting onto a medical tubing includes a clamp arrangeable on the medical tubing and displaceable between an open position in which the clamp unblocks the medical tubing and a close position in which the clamp closes the medical tubing. The clamping device further includes a drive system configured to act on the clamp for switching the clamp between the open position and the close position. The clamping device also includes a main control circuit and a secondary control circuit electronically independent from the main control circuit, and a relay switchable between a first position and a second position. In the first position, the relay electronically couples the drive system to the main control circuit while the drive system is electronically decoupled from the secondary control circuit. In the second position, the relay electronically couples the drive system to the secondary control circuit while the drive system is electronically decoupled from the main control circuit.

Abstract: The invention relates to novel compounds of the formula (I) in which Ar represents phenyl or a 5- or 6-membered heteroaromatic ring and A, R1 and R2 have the meanings given above, and their use for controlling animal pests, especially arthropods and in particular insects, arachnids and nematodes.

Abstract: A control circuitry (11) comprises an adjustable capacitor (C1), and a bias source (111) configured to apply a bias voltage (V2) to said adjustable capacitor (C1) to adjust a capacitance value of the adjustable capacitor (C1). Such a control circuitry may for example be part of a sealing device (1) to seal a medical tubing (2), the sealing device (1) comprising a receptacle (100) to receive said medical tubing (2), the receptacle (100) comprising an electrode arrangement for causing a heat action on the tubing (2).

Abstract: The present invention relates to novel difluoromethyl-nicotinic indanyl carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials.

Abstract: The present invention relates to novel substituted 2-difluoromethyl-nicotin(thio)carboxanilides derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials.

Abstract: The present invention relates to novel benzocyclobutane(thio) carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials.

Abstract: The present invention relates to novel difluoromethyl-nicotinic indanyl carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials.

Abstract: The present invention relates to novel substituted pyrazolyl-nicotin(thio)amide derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms, in crop protection and in the protection of materials.

Abstract: The present invention relates to novel benzocyclobutane(thio) carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials.