Abstract: The present invention relates to methods of growing and maintaining pluripotent cells on an insoluble substrate that presents a peptide that binds to glycosaminoglycans, such as heparin. Specifically, methods of growing and maintaining pluripotent cells on substrates having a chemically defined surface presenting at least one peptide having basic amino acid residues separated by one or two hydrophobic amino acid residues.

Abstract: The present invention relates to methods of growing and maintaining pluripotent cells on an insoluble substrate that presents a peptide that binds to glycosaminoglycans, such as heparin. Specifically, methods of growing and maintaining pluripotent cells on substrates having a chemically defined surface presenting at least one peptide having basic amino acid residues separated by one or two hydrophobic amino acid residues.

Abstract: In the present invention, a plurality of panel members are supportingly retained in a first holding plate, with each of the panel members being arcuately pivotable relative to the holding plate. In addition, a second, movable plate is cooperatively associated with the panel members for being longitudinally movable along the length of the panel members while securely retaining and being cooperatively associated with each panel member. In this way, the second, movable plate is quickly advanced from a first position in direct association or engagement with the first holding plate into a second position wherein the second, movable plate is extended away from the first holding plate substantially the full length of each panel member. When in this second position, each panel member is fixed in a locked and fully erect position.

Abstract: By providing a unique, pre-formed holding member which is quickly and easily assembled into the three-dimensional diorama display, a unique, visually exciting and interest generating three-dimensional diorama display system is attained. In the preferred embodiment of the present invention, a substantially flat transparent sheet of material is constructed having a desired size and shape for receiving and holding a particular photograph construction or configuration. In addition, the transparent sheet of material incorporates cooperating pre-formed score lines formed along the opposed edges of the transparent sheet, effectively establishing flanges at the opposed side edges thereof. Each of the flanges are arcuately pivoted along the associated score lines, thereby enabling the flanges to extend inwardly, towards each other, establishing two cooperating photograph edge holding flanges.

Abstract: By providing a housing member within which all of the required elements are pre-formed and constructed as a display system which enables any desired graphics to be inserted therein to form an integral part of the assembly, a unique, printed, visually exciting and interest generating foldable, three-dimensional display system is attained. In accordance with the present invention, the interest generating, foldable display system of the present invention is quickly and easily automatically erected from its flat, generally two-dimensional configuration into a three-dimensional display. Furthermore, the housing preferably comprises an enlarged internal cavity for receiving any desired display element. In this way, the display assembly is easily, and automatically converted from a two-dimensional, substantially flat configuration into a three-dimensional fully erected, interest generating, visually exciting display.

Abstract: By providing a unique, pre-formed holding member which is quickly and easily assembled into the three-dimensional diorama display, a unique, visually exciting and interest generating three-dimensional diorama display system is attained. In the preferred embodiment of the present invention, a substantially flat transparent sheet of material is constructed having a desired size and shape for receiving and holding a particular photograph construction or configuration. In addition, the transparent sheet of material incorporates cooperating pre-formed score lines formed along the opposed edges of the transparent sheet, effectively establishing flanges at the opposed side edges thereof. Each of the flanges are arcuately pivoted along the associated score lines, thereby enabling the flanges to extend inwardly, towards each other, establishing two cooperating photograph edge holding flanges.

Abstract: By providing a unique, pre-formed holding member which is quickly and easily assembled into the three-dimensional diorama display, a unique, visually exciting and interest generating three-dimensional diorama display system is attained. In the preferred embodiment of the present invention, a substantially flat transparent sheet of material is constructed having a desired size and shape for receiving and holding a particular photograph construction or configuration. In addition, the transparent sheet of material incorporates cooperating preformed score lines formed along the opposed edges of the transparent sheet, effectively establishing flanges at the opposed side edges thereof. Each of the flanges are arcuately pivoted along the associated score lines, thereby enabling the flanges to extend inwardly, towards each other, establishing two cooperating photograph edge holding flanges.