These time extensions will continue to occur until there is a 1.5 minute period during which no bidding takes place on any lot in the current session. Back to School: Vancouver School of Art 75 Years of Refus global | The Manifesto's ...
Opening of the three-membered ring of spiro[2.4]hepta-4,6-diene ( 1 ) by Fe 2 (CO) 9 and CO insertion leads to the bridged η 1 -acyl-η 5 -cyclopentadienyl complex 3 , which with additional Fe 2 (CO) 9 via the labile intermediate 6 forms the dinuclear methylfulvene complex 4 ...
The invention concerns a device for opening blown plastic bottles that are hermetically closed by a dome (5) and mounted in holding means in a duct (7) by cutting the dome (5) using a cutting knife (32) mounted in a cutting head (1) that can move relative to said dome along the ...
Cover openers (10', 10'', 10''') are arranged in series in a transport direction for lifting an upper sheet. A controller compares an image delivered by the detection device with stored images of an edge of a preset side, and controls the cover openers.Hugo Beck Maschinenbau GmbH & Co...
Dearomatization of the heteroarene core proceeds in the absence of any transition metal catalyst via silyl anion addition and subsequent stereoselective β‐elimination. DFT calculations provide insights into the mechanism. Functionalizing C‐X bond cleavage in heteroarenes is rare and generally requires ...
After manual actuation (15) of a non-return valve in the pump device (5) the fluid, preferably a liquid, flows under pressure from the storage tank (8) into the inflation body (10) and seals the valve body (1).GRUNDEI HANSAHLERS OLAF...
Stereoselective pharmacokinetics of flobufen in rats. Trejtnar F,Wsol V,Szotakova B,Skalova L,Pavek P,Kuchar M. Chirality . 1999Trejtnar F,Wsol V. Szotakova B,et al.Stereoselective pharmacokinetics of flobufen in rat.Chirality. 1999...
In an experimental standard Cournot oligopoly we test the importance of models of behaviour characterised by imitation of successful behaviour, in particular when the environment becomes more complex. We find that the players do not rely more on imitation in more demanding environments. We explain ...
The hinges arms are fitted with wheels at the free ends to press against fixed thrust plates. The catches are primed when the door/drawer is closed. The installer selects a torsion rod to match the drawer width or door dimensions.doi:DE202006009418 U1GRASS GMBH...
the aim of the invention is to improve the breaking ability of vacuum interrupter in the medium- and high-voltage range. Said aim is achieved whereby the contact pieces which may be displaced relative to each other are moved with a relatively high speed during a first phase (S1) of the ...