Abstract: A modular structural element (20) which is arranged to be connected to another such element so as to form an assembled structure, wherein the modular structural element is of substantially square outline or of substantially hexagonal or half-hexagonal outline, and the element comprises a principal height dimension and a principle lateral dimension, wherein, a ratio of the two said principal dimensions is no more than 6.

Abstract: A modular structural element (20) which is arranged to be connected to another such element so as to form an assembled structure, wherein the modular structural element is of substantially square outline or of substantially hexagonal or half-hexagonal outline, and the element comprises a principal height dimension and a principle lateral dimension, wherein, a ratio of the two said principal dimensions is no more than 6.

Abstract: Disclosed are methods for identifying immunogenic peptides, and tools and/or reagents to be used in those methods. More specifically, the invention relates to combinatorial peptide library screening for synthetic antigenic peptides recognized by natural T-cell receptors.

Abstract: A heating hood is operable to be advanced along a length of bituminous pavement to recycle at least part of the bituminous pavement. The heating hood includes a plurality of burners operable to combust a fuel so that each burner produces a heated exhaust stream. A lower margin of the heating hood is operable to discharge the heated exhaust streams onto the pavement, with the heated exhaust streams discharged from the lower discharge margin having no visible flame.

Abstract: A heating hood is operable to be advanced along a length of bituminous pavement to recycle at least part of the bituminous pavement. The heating hood includes a plurality of burners operable to combust a fuel so that each burner produces a heated exhaust stream. A lower margin of the heating hood is operable to discharge the heated exhaust streams onto the pavement, with the heated exhaust streams discharged from the lower discharge margin having no visible flame.

Abstract: A road vehicle suspension unit particularly suited for the front wheels of a front wheel drive vehicle has an outer subframe consisting of a double-wishbone structure which supports the road wheel and is mounted on a rigid inner subframe so as to accommodate vertical road wheel movement, which is strongly opposed by a spring or damper device. The inner subframe is mounted on the vehicle chassis or body by forward and rear resilient mountings such that horizontal wheel movement also is strongly opposed but with provision for some rearward movement of the wheel by turning of the subframe about an axis through the forward mounting.