Abstract: Starch-based extruded food products and methods for manufacturing starch-based extruded food products, such as snacks, are disclosed. For example, a starch-based dough may be extruded, cut, and cooked to form a starch-based extruded food product with a rigid extruded body. The cooking process may include baking and/or frying the cut extrusion. The rigid extruded body of the starch-based extruded food product is made up of bodies or segments coupled at joints. The rigid extruded bodies are configured such that bodies of the rigid extruded body may be broken off or separated at the joints to be consumed.

Abstract: Crystalline photovoltaic (PV) cells and methods of manufacturing cells are described. One example method of manufacturing a PV cell includes depositing a plurality of first fingers on a crystalline silicon wafer. The first fingers extend in a first direction parallel to each other and comprise a substantially non-silver conductive material.