A vehicle differential mechanism having a rotatable input member (16) for connection with a drive means and a pair of rotatable output members (17, 18) one on each side of the input member for connection with components such as wheel-driving shafts (13, 14) to be driven by the mechanism. A pair of rotatable clutch members (19, 20) are located one on each side of the input member (16) between the i...

A DNA sequencing system and method are described to detect the presence of radiant energy emitted from different excited reporter dye-labeled species (DNA fragments) following separation in time and/or space, and the identity of the species which emit radiant energy closely spaced in wavelength. Functions of the emitted energy are obtained which vary over the wavelengths of the closely spaced spec...

The invention provides alkynylamino-nucleotides and their labeled derivatives which are useful, for example, as chain terminating substrates for DNA sequencing, along with several key intermediates and processes for their preparation.

In an installation for the vacuum heat treatment and subsequent hot isostatic redensification of materials comprising a work space inside a container, heating unit, work-space insulation and an outer chamber with a vacuum connection and a pressure-gas connection, insulation is also provided at the interior of the chamber wall. The chamber is water-cooled.

In an installation for the vacuum heat treatment and subsequent hot isostatic redensification of materials comprising a work space inside a container, heating unit, work-space insulation and an outer chamber with a vacuum connection and a pressure-gas connection, insulation is also provided at the interior of the chamber wall. The chamber is water-cooled.

In an installation for the vacuum heat treatment and subsequent hot isostatic redensification of materials comprising a work space inside a container, heating unit, work-space insulation and an outer chamber with a vacuum connection and a pressure-gas connection, insulation is also provided at the interior of the chamber wall. The chamber is water-cooled.

This invention relates to certain substituted and unsubstituted alpha-aryl-alpha-phenylethyl-1-H-1,2,4-triazole-1-propanenitriles, their enantiomorphs, acid addition salts and metal salt complexes which are active broad-spectrum systemic fungicides effective in controlling phytopathogenic fungi such as corn helminthosporium, barley helminthosporium, cucumber downy mildew, cucumber powdery mildew, ...

A biological information measurement apparatus is adapted to measure biological information in an extracorporeal circuration or in a living body by various measurement circuits comprising circuit elements which are not affected by electrical disturbances, and to transmit the results of measurement in the form of a non-electrical signal which is not affected by electrical disturbances. Measured val...

A biological information measurement apparatus is adapted to measure biological information in an extracorporeal circuration or in a living body by various measurement circuits comprising circuit elements which are not affected by electrical disturbances, and to transmit the results of measurement in the form of a non-electrical signal which is not affected by electrical disturbances. Measured val...

Reentry disulphides are eliminated in a continuous process for treating a sour hydrocarbon stream by extracting the mercaptans contained in the hydrocarbon stream 1 with a disulphide-free alkaline solution in an extraction zone 3, oxidizing the mercaptans to disulphides in the presence of an oxidation catalyst, in oxidation zone 6, separating a major portion of the disulphides from the alkaline so...

Inventia se refera la o compozitie de coloranti azoici acizi de culoare brun-deschis care vopseste pieile si blanurile de diferite proveniente în nuante havan (brun-deschis batînd spre verde), obtinuta prin amestecarea, în proportii judicios alese, a trei coloranti azoici acizi.

Inventia se refera la un colorant rosu direct cuprabil care vopseste fibrele celulozice cu rezistente superioare la tratamente umede si lumina, si la un procedeu de obtinere a acestuia prin cuplarea asimetrica a 4,4'-diaminobenzanilidei bis-diazotate cu acidul sakicilic si apoi cu acidul N-benzoil-I.

Inventia se refera la o compozitie cu efect de biostimulare a cresterii plantelor, constituita din clorhidrat de procaina, acid ascorbic si acid nicotinic, dezvoltate în apa.

Inventia se refera la un procedeu pentru tabletare de medicamente cu efect întîrziat cu ajutorul unor polimeri inerti, care consta în aceea ca substanta activa si substantele ajutatoare sînt umectate cu o solutie continînd 2...8% polivinilbutiral dizolvat într-un solvent ales dintre etanol, izopropanol, cloroform sau amestecul lor si apoi sunt granulate, granulele sînt presate în tablete si sînt f...

Inventia se refera la un procedeu de preparare a acidului 1-ciclopropil-6-fluor-7-(pirol-1-il)-1,4-dihidro-4-oxochinolin-3-carboxilic prin ciclizarea 3-ciclopropilamino-2-(2,5-difluor-4-pirol-1-il-benzoil) acrilatului de etil, urmata de hidroliza alcalina si acidulare.; The present invention relates to new 1-substituted derivatives of 6-fluoro-7-(pyrrol-1-yl)-1,4-dihydro-4-oxoquinoline-3-carboxyli...

A method for improving the growth rate, feed conversion efficiency and/or the ratio of carcass lean to carcass fat of domestic animals comprising the administration to said animals of salbutamol or an acid addition salt thereof in combination with an antimicrobial agent.

A sealed rechargeable alkaline cell (10) in which hydrogen is evolved in service, such as, for example, nickel-zinc, includes in the positive electrode (32) a catalyst for the oxidation of hydrogen, such as, for example, silver, in an amount sufficient to oxidize hydrogen evolved so that only a relatively moderate internal pressure is maintained in service and the cell may be used under even high ...