An olefinic polymer composition comprising at least one polyolefin, as well as a broadleaf tree lignin with pH below 7. The invention further relates to objects obtained from such a composition, and the use of broadleaf tree lignin with pH below 7 in the preparation of an olefinic polymer composition.

An olefinic polymer composition comprising at least one polyolefin, as well as a broadleaf tree lignin with pH below 7. The invention further relates to objects obtained from such a composition, and the use of broadleaf tree lignin with pH below 7 in the preparation of an olefinic polymer composition.

The present invention relates to a method of inhibiting corrosion of steel in contact with a corrosive solution. The method involves mixing an olive leaf extract titanium nanocomposite with the corrosive solution. The olive leaf extract titanium nanocomposite may be made by reducing TiCl.sub.4 with an olive leaf extract, which forms nanoparticles with an average size of 50-100 nm.

The present invention relates to a method of inhibiting corrosion of steel in contact with a corrosive solution. The method involves mixing an olive leaf extract titanium nanocomposite with the corrosive solution. The olive leaf extract titanium nanocomposite may be made by reducing TiCl.sub.4 with an olive leaf extract, which forms nanoparticles with an average size of 50-100 nm.

An inhibitor composition contains a urease inhibitor (e.g., alkyl thiophosphoric triamide) and a nitrification inhibitor (e.g., a natural nitrification inhibitor such as neem oil and the like), solubilized in a liquid medium comprising at least one organic solvent and, optionally, at least one stabilizer, useful in making fertilizer compositions (e.g., urea prill coatings) and in methods of fertilizing target plants.

Methods of temporarily enhancing the luster and/or brilliance of a piece of jewelry, a gem stone, or a piece of jewelry including a gem stone including applying a non-aqueous composition to the piece of jewelry, the gem stone, or the piece of jewelry including a gem stone.

Methods of temporarily enhancing the luster and/or brilliance of a piece of jewelry, a gem stone, or a piece of jewelry including a gem stone including applying a non-aqueous composition to the piece of jewelry, the gem stone, or the piece of jewelry including a gem stone.

A nerve growth promoter and an antioxidant containing a degradation product obtained by degrading a composition containing a hyaluronic acid and a protein with a protease. A would treatment agent containing an ethyl acetate extract of a degradation product obtained by degrading a composition containing a hyaluronic acid and a protein with a protease.

A nerve growth promoter and an antioxidant containing a degradation product obtained by degrading a composition containing a hyaluronic acid and a protein with a protease. A would treatment agent containing an ethyl acetate extract of a degradation product obtained by degrading a composition containing a hyaluronic acid and a protein with a protease.

A nerve growth promoter and an antioxidant containing a degradation product obtained by degrading a composition containing a hyaluronic acid and a protein with a protease. A would treatment agent containing an ethyl acetate extract of a degradation product obtained by degrading a composition containing a hyaluronic acid and a protein with a protease.