Abstract: Disclosed herein are major vault proteins having modified R8 flexible regions, vault particles comprising major vault proteins having modified R8 flexible regions, and methods of packaging passenger polypeptides in the modified R8 flexible regions.

Abstract: Disclosed herein are compositions comprising HIV peptide vaults, which are vault particles comprising complexes of MVP proteins and one or more HIV peptides bound or genetically linked to one or more MVP proteins or packaged within the internal cavities of the vault particles and methods of using thereof.

Abstract: Disclosed herein are major vault proteins having modified R8 flexible regions, vault particles comprising major vault proteins having modified R8 flexible regions, and methods of packaging passenger polypeptides in the modified R8 flexible regions.

Abstract: Disclosed herein are methods of making vaults and packaging one or more passenger molecules in the internal cavities of the vault particles using cell-free techniques. Vaults according to the present invention and compositions comprising the vaults are free of cellular debris.

Abstract: Disclosed herein are compositions comprising HIV peptide vaults, which are vault particles comprising complexes of MVP proteins and one or more HIV peptides bound or genetically linked to one or more MVP proteins or packaged within the internal cavities of the vault particles and methods of using thereof.

Abstract: Disclosed herein are methods of making vaults and packaging one or more passenger molecules in the internal cavities of the vault particles using cell-free techniques. Vaults according to the present invention and compositions comprising the vaults are free of cellular debris.

Abstract: A regenerative agent for lead battery cells includes, for each liter of aqueous solution 40% of hydrogen peroxide, 1 ml to 70 ml of sulfuric acid with a density of 1 to 1.32 g·cm?3, 0.1 g to 10 g of saccharides in solids and/or aldehydes or their derivatives, 0.1 g to 10 g of sodium and/or potassium bicarbonate and/or at least one hydroxide from the group of alkali metal hydroxides in solids and 0.1 g to 20 g, with an advantage 0.5 g to 2 g, of bisodium dinaphthylmethane disulfonic acid salt. The regenerative agent can also contain 0.1 g to 10 g of peroxoborate an/or tetraborate and/or sodium pyrophosphate in solids.

Abstract: The electrochemical regeneration of lead battery cells during which, after the treatment of the battery by some of the regeneration additives on the basis of an aqueous solution of hydrogen peroxide and after the basic charging, they are alternately or intermittently charged and discharged. Above the limit located above the level of the full charge it is charged with a current of 1.1%-4% and discharged with a current of 0%-5% related to the nominal value of the capacity of the cell or storage battery, or else the charging is carried out in two phases or by a constant current. Under the limit located below the level of the permitted discharging it is discharged with a current of 1% to 4% and subsequently charged with a current of 3%-10% related to the value of the capacity of the battery to a decrease in the voltage to 1.6 V of the cell or any of the battery's cells. Then the battery supplies 10%-15% of its nominal capacity and this entire procedure is repeated 2-5 times.

Abstract: The electrochemical regeneration of lead and alkaline battery cells during which, after the treatment of the battery by some of the regeneration additives on the basis of an aqueous solution of hydrogen peroxide and after the basic charging, they are alternately or internnittently charged and discharged. Above the limit located above the level of the full charge it is charged with a current of 1.1%-4% and discharged with a current of 0%-5% related to the nominal value of the capacity of the cell or storage battery, or else the charging is carried out in two phases or by a constant current. Under the limit located below the level of the permitted discharging it is discharged with a current of 1% to 4% and subsequently charged with a current of 3%-10% related to the value of the capacity of the battery to a decrease in the voltage to 1.6 V of the cell or any of the battery's cells. Then the battery supplies 10%-15% of its nominal capacity and this entire procedure is repeated 2-5 times.