Method of arc welding or beam welding/soldering of workpieces (A) of steel, cast iron, Ni, Cd, Be, Ti, Mo, Mg, Al, Cu, Pb, Zn, Sn, hard metal and their alloys to workpieces (B) of the same metals and their alloys, where the A and B workpieces, which can be the same or different metals, are brought into contact with molten metal alloying additives involving:(a) positioning of the workpieces, (b) me...

The present invention provides a studless tire which has superior performance on ice and snow in which adhesion friction, digging friction and scratching friction of the tire to the road and abrasion resistance are improved and can maintain this performance. The studless tire has a tread comprising diene rubber and non-metal short fiber which is surface-treated in advance and dispersed in said die...

A biodegradable lubricant which is prepared from: about 60-99% by weight of at least one biodegradable synthetic ester base stock which comprises the reaction product of: a branched or linear alcohol having the general formula R(OH)n, wherein R is an aliphatic or cyclo-aliphatic group having from about 2 to 20 carbon atoms and n is at least 2; and mixed acids comprising about 30 to 80 molar % of a...

The invention relates to a probiotic combination comprising different combinations of lactobacilli. propionic acid bacteria and/or bifidobacteria. The probiotics are preferably combined with a suitable prebiotic to form a synbiotic. The combination of the invention can be consumed as such or combined with a suitable foodstuff or pharmaceutical product, and it is therapeutically useful for example ...

Redispersion powder with liquefying properties manufactured by drying polyvinyl alcohol-stabilised polymer dispersions in presence of copolymers of: (a) unsaturated mono- or di-carboxylic acids; (b) unsaturated comonomers with sulfonic, sulfuric or phosphonic acid groups; and (c) vinyl esters and/or alkyl (meth)acrylates. Polyvinyl alcohol (PVAL)-stabilised redispersion powder (I) with liquefyin...

The invention relates to the use of water-soluble polymers, consisting of a) monoethylenically unsaturated monomers consisting of acidic groups in an acidic, partially or fully neutralized form and b) other monomers which can be copolymerized with monomers a) as a drying agent for the production of redispersion power and/or powdery polymer dispersing agents. The water-soluble polymers contain at l...

The instant invention is directed to a process for extracting organic acids including naphthenic acids, heavy metals, and sulfur from a starting crude oil comprising the steps of: (a) treating the starting crude oil containing organic acids, heavy metals, and sulfur with an amount of an ethoxylated amine and water under conditions and for a time and at a temperature sufficient to form a water-in-o...

The instant invention is directed a process for extracting organic acids from a starting crude oil comprising the steps of: (a) treating the starting crude oil containing naphthenic acids with an amount of an alkoxylated amine and water under conditions and for a time and at a temperature sufficient to form a water-in-oil emulsion of amine salt wherein said alkoxylated amine is selected from the g...

Coupling, comprising a first part (1) in the form of a male part and a second part (2) in the form of a female part, the male part can be brought into the female part and thereby form a ring shaped void (3) between the facing surfaces of male and female parts, which ring shaped void in the axial direction of the parts are delimited with an inner restriction (4) at an inner side and an outer restri...

La presente invencion se relaciona con compuestos peptidicos que son agonistas del receptor de la eritropoyetina (EPO-R); la invencion tambien se relaciona con los metodos terapeuticos que utilizan tales compuestos peptidicos para tratar trastornos asociados con la priduccion de eritrocitos insuficiente o defectuosa; tambien se proporcionan las composiciones farmaceuticas que comprenden los compue...

La presente invencion se refiere a compuestos de formula (I) que son derivados de xantina, procedimientos para la elaboracion de dichos derivados, formulaciones farmaceuticas que contienen estos, compuestos y el uso de los compuestos en la terapia, por ejemplo, en el tratamiento de enfermedades donde la sub-activacion del receptor HM74A contribuye a la enfermedad o donde la activacion del receptor...

La invencion proporciona un procedimiento de induccion de una respuesta inmune contra una cepa de rotavirus, comprendiendo el procedimiento la administracion a un sujeto de una composicion que comprende una cepa de rotavirus atenuado de un tipo GxPy, generando dicha composicion una respuesta inmune contra una cepa de rotavirus que ni es un tipo Gx ni Py.; The invention provides a method of inducin...

La presente invencion porporciona novedosos compuestos peptidicos, que son agonistas del EPO-R con un drastico aumento de la potencia y la actividad. Estos compuestos peptidicos son homodimeros de peptidos monomericos que tienen la secuencia de aminoacidos (AcG)GLYACHMGPIT(1-nal)VCQPLRK(SEC ID NO:1), u homodimeros de peptidos monomericos que tienen la secuencia de aminoacidos (AcG)GLY ACHMGPIT(1-n...

La presente solicitud proporciona metodos para purificar proteinas de enlace AB que tiene una region Fc, por ejemplo anticuerpos anti-AB o fusiones de anticuerpo, al adsorber la proteina de enlace AB a un agente de enlace Fc, tal como por ejemplo, Proteina A o Proteina G, seguido por un lavado con un amortiguador de sal de cation divalente para retirar impurezas y subsiguiente recuperacion de la p...

La presente invencion se refiere a moduladores no esteroides del receptor de progesterona de la formula general I, al proceso para su produccion, al uso de los moduladores del receptor de progesterona para la preparacion de agentes farmaceuticos asi como tambien composiciones farmaceuticas que contienen estos compuestos.; This invention relates to nonsteroidal progesterone receptor modulators of g...

La presente invencion provee metodos para tratar sintomas relacionados con el ciclo mediante la administracion de al menos una progestina y al menos un estrogeno a un individuo femenino.; Methods are provided for treating cycle-related symptoms through administration of at least one progestin and at least one estrogen to a female subject.

La invencion se refiere a derivados de fenil-[1,2,4]-oxadiazol-5-ona con grupo fenilo en todas sus formas estereoisomeras y sus mezclas en cualquier relacion, y sus sales fisiologicamente aceptables y formas tautomeras que muestran actividad agonista de PPARdelta.; The present invention comprises phenyl-[1,2,4]-oxadiazol-5-one derivatives of the general formula I: wherein the R1-R10 and B, U, V, W...

La presente invencion se refiere a nuevos derivados de imidazopiridina, a composiciones farmaceuticos que contienen estos compuestos y a su uso en el tratamiento de enfermedades, particularmente dolor, en donde dichas enfermedades estan provocadas directa o indirectamente por un aumento o disminucion en la actividad del receptor de cannabinoides.; The present invention relates to novel imidazopyri...

La presente invencion tiene por objeto los compuestos que responden a la formula (i), en la que: -R1 representa un atomo de hidrogeno o un grupo alquilo ( C1-C4), CN, CF3 O CHF2; -R2 representa un atomo de hidrogeno o un grupo alquilo (C1-C4); -R3 representa un fenilo no sustituido o sustituido; -R4 representa un radical heterociclico; -R5 representa un atomo de hidrogeno, un atomo de halogeno, un...

A protective coating is prepared for, and applied to, crucibles used in the handling of molten materials that are solidified in the crucible and then removed as ingots. Crucibles containing this protective coating may be used for the solidification of silicon. The coating has a specified oxygen content and contains a mineral binder and silicon nitride or silicon oxynitride.