Novel compounds of the formula wherein A is a group useful for the treatment of cardiac arrythmia, pharmaceutical compositions containing such compounds as active ingredients, processes for preparation of such compounds as well as intermediates for their preparation.

Compounds of formula (I) wherein X represents a hydrogen or chlorine atom, or a methyl group; and R represents a cycloalkyl or cycloalkenyl ring containing 5 to 8 carbon atoms, which ring is substituted by a hydroxy group, and is optionally substituted by a C1-6alkyl group and salts and solvates thereof. The new compounds have been found to exhibit activities such as an anti-lipolytic actio...

Compounds of formula (I) wherein X represents a hydrogen or chlorine atom, or a methyl group; and R represents a cycloalkyl or cycloalkenyl ring containing 5 to 8 carbon atoms, which ring is substituted by a hydroxy group, and is optionally substituted by a C1-6alkyl group and salts and solvates thereof. The new compounds have been found to exhibit activities such as an anti-lipolytic actio...

Self-supporting bodies are produced by reactive infiltration of a parent metal (10) into boron carbide (12) typically resulting in a composite comprising a boron-containing compound and metal. The mass to be infiltrated may contain one or more inert fillers admixed with the boron carbide (12), or at least one carbon donor material, to produce a composite by reactive infiltration, which composite c...

This invention relates generally to a novel method of manufacturing a composite body. More particularly, the present invention relates to a method for modifying the resultant properties of a composite body, by, for example, minimizing the amount of porosity present in the composite body. Additives such as TaG, ZrC, ZrB2, VC, NbC, WC, W2B5 and/or MoO2B5 can be combined with a boron carbide material...

The present invention relates to a novel method of manufacturing a composite body (3), such as a ZrB2-ZrC-Zr composite body, by utilizing a carburization technique. Moreover. the invention relates to novel products made according to the process. The novel process modifies the residual parent metal which remains in a composite body (3), by exposing said residual metal to a carburizing environment. ...

Self-supporting bodies are produced by reactive infiltration of a parent metal (10) into boron carbide (12) typically resulting in a composite comprising a boron-containing compound and metal. The mass to be infiltrated may contain one or more inert fillers admixed with the boron carbide (12), or at least one carbon donor material, to produce a composite by reactive infiltration, which composite c...

This invention relates generally to a novel method of manufacturing a composite body. More particularly, the present invention relates to a method for modifying the resultant properties of a composite body, by, for example, minimizing the amount of porosity present in the composite body. Additives such as TaG, ZrC, ZrB2, VC, NbC, WC, W2B5 and/or MoO2B5 can be combined with a boron carbide material...

The present invention relates to a novel method of manufacturing a composite body (3), such as a ZrB2-ZrC-Zr composite body, by utilizing a carburization technique. Moreover. the invention relates to novel products made according to the process. The novel process modifies the residual parent metal which remains in a composite body (3), by exposing said residual metal to a carburizing environment. ...

The underlying object of the invention is to provide a spray can which allows a spraying operation to be carried out without the operator having to assume unnatural finger positions. The spray can is to guarantee high target accuracy of the spraying jet. The spraying head (3) has on its end region (5) facing the terminating wall (2) a resting surface which is directed away from the terminating wal...

Potassium manganate is produced by mixing finely ground manganese ore with a solution of potassium hydroxide (having a concentration of about 50% W/V) in a mole ratio KOH/MnO2 between 2 and 3. The resulting suspension is fed continuously to an atomization dryer and then to a plate dryer.

Described is a method for performing the amplification of nucleic acids by incubating in a vessel, in order to perform polymerization, a reaction mixture which contains in a suitable buffer solution one or several single-stranded target nucleic acids, suitable primers, deoxynucleoside triphosphates and a polymerase, whereafter the reaction mixture is transferred, by a procedure suitable in the giv...

Described is a method for performing the amplification of nucleic acids by incubating in a vessel, in order to perform polymerization, a reaction mixture which contains in a suitable buffer solution one or several single-stranded target nucleic acids, suitable primers, deoxynucleoside triphosphates and a polymerase, whereafter the reaction mixture is transferred, by a procedure suitable in the giv...

A method in a headbox of a paper machine for stabilizing a jet flow discharged from a slice channel (16) and for controlling the edge areas of a paper or board web being prepared. In the method a slice channel (16) is used which, in the flow direction of the stock suspension, narrows and converges in the edge areas, on both sides in cross direction, of the web formed. A headbox according to the in...

A method for the equalization of dispersive, linear or approximately linear channels for the digital signal transmission by using an adaptive matched filter matched to the entire transmission channel, which converts the received signal into a time-discrete signal sequence and during this process determines the optimum sampling times by itself, and by the use of a subsequent equalizer which equaliz...

The present invention solves the problem of managing resin-containing waste liquors within the cellulose pulp industry. The invention relates to a method for purifying resin-containing waste liquor in the manufacture of cellulose pulp, in which method a pH-adjusting chemical is, when necessary, added to resin-containing waste liquor removed from the cellulose pulps, so that the pH of the waste liq...

The present invention solves the problem of managing resin-containing waste liquors within the cellulose pulp industry. The invention relates to a method for purifying resin-containing waste liquor in the manufacture of cellulose pulp, in which method a pH-adjusting chemical is, when necessary, added to resin-containing waste liquor removed from the cellulose pulps, so that the pH of the waste liq...

The present invention solves the problem of managing resin-containing waste liquors within the cellulose pulp industry. The invention relates to a method for purifying resin-containing waste liquor in the manufacture of cellulose pulp, in which method a pH-adjusting chemical is, when necessary, added to resin-containing waste liquor removed from the cellulose pulps, so that the pH of the waste liq...

A measurement gauge 100 which is used to measure beef cattle, especially beef cattle halves, tree trunks, cheese or other corresponding large objects. Measurement gauge 100 has a rod 101 and the rod 101 has a slide 102 that can be moved in the longitudinal direction by means of a shape-adjusted wire. Rod 101 and slide 102 are both provided with a measurement handle 103, 104 which move in a perpend...

Silver-filled glass pastes useful for the attachment of silicon semi-conductor devices (dies) to substrates comprise particulate silver and a lead phosphate glass, together with conventional organic components. The pastes have low bonding temperatures, and give good adhesion at firing temperatures of 350 to 460 DEG C.