Abstract: A profile for a trailing edge of an airfoil, the trailing edge including flanges, and the profile is U or V shaped, is made of composite material and includes: sections joined at a first profile end and defining an inner space, and recesses arranged along the two sections towards the inner space and complementary to each other between the two sections; wherein the profile is configured to follow a theoretical aerodynamic contour of the airfoil so that the two sections partially cover the trailing edge and the flanges are housed inside the inner space, and wherein each of the plurality of recesses defines at least two joining points through which the two flange of the trailing edge and the two sections are configured to be joined each other.

Abstract: A profile for a trailing edge of an airfoil, the trailing edge including flanges, and the profile is U or V shaped, is made of composite material and includes: sections joined at a first profile end and defining an inner space, and recesses arranged along the two sections towards the inner space and complementary to each other between the two sections; wherein the profile is configured to follow a theoretical aerodynamic contour of the airfoil so that the two sections partially cover the trailing edge and the flanges are housed inside the inner space, and wherein each of the plurality of recesses defines at least two joining points through which the two flange of the trailing edge and the two sections are configured to be joined each other.

Abstract: The invention relates to a composition for topical administration. This composition contains an active proportion, namely from 0.5 to 25% by weight and preferably from 2 to 10% by weight, of a hydrolysate of lactalbumin obtained solely by the action of an endopeptidase, said hydrolysate consisting essentially of peptides having a molecular weight of from 200 to 5000.This composition may be used as a cosmetic or therapeutic agent.

Abstract: The invention relates to caseinates of oligo-elements, such as chromium, cobalt, copper, tin, iron, magnesium, manganese, molybdenum, nickel, silicon, vanadium and zinc, containing, for n times 100 grams of casein, from 3 to 100 milli-ion-grams of M.sup.n+, where M represents the oligo-element(s) and n is an integer.The caseinates are prepared from casein by ion exchange in order to introduce the oligo-element(s) therein, followed by washing until a substantially constant composition is obtained. They may also be obtained from alkali metal caseinates.The caseinates of copper or iron may be used as a source of copper or iron with no catalytic activity on oxidation, particularly in infant and dietetic products.

Abstract: A process for producing proteinic filaments of high nutritive value, which comprises preparing an alkaline solution containing a mixture of proteins consisting essentially of (1) proteins of vegetable origin and (2) proteins of whey and containing up to 50% by weight of proteins of whey, and passing the solution through spinnerets into an acid coagulation bath to form proteinic filaments therein.

Abstract: A process is provided for the production of a vegetable-based sweetened condensed milk in which a vegetable protein in the form of an aqueous solution or suspension is subjected to partial enzymatic hydrolysis and a mixture containing approximately 4 to 9 parts by weight of fats, 8 to 18 parts by weight of the treated protein, 0 to 14 parts by weight of lactose, 40 to 55 parts by weight of sucrose and 25 to 32 parts by weight of water is prepared. Preferably the protein is subjected to an acetylation treatment before the mixture is prepared. The enzyme may be a microbial protease and the enzyme treatment is preferably carried out over a period of from about 1 to 24 hours at a temperature from about 25.degree. to 65.degree. C and at a pH of about 2 to 9. The protein is preferably a protein of Leguminosae, especially soya, or a yeast protein.