... structures, knitted structures, or honeycomb and coated ... resulted in research into chiral materials.[33 ... permittivity of dielectric honeycombs has been ...
DTIC Science & Technology
A composite control rod for use in controlling a nuclear reactor is described. The control rod is of sandwich construction in which finned dowel pins are utilized to hold together sheets of the neutron absorbing material and nonabsorbing structural material thereby eliminating the need for being dependent ...
DOEpatents
A system for hydrogen storage comprising a porous nano-structured material with hydrogen absorbed on the surfaces of the porous nano-structured material. The system of hydrogen storage comprises absorbing hydrogen on the surfaces of a porous ...
Energy Citations Database
An improved solar collector is disclosed which includes a light absorbent component composed of a filamentous structure and a coating of solar radiation absorbent material on the filaments of the filamentous structure.
National Technical Information Service (NTIS)
... may include some of the design considerations that the ... PLASTICS ELASTOMERS AND RUBBER STRUCTURAL ENGINEERING AND BUILDING ...
An analysis of resonance absorption of neutrons in materials having grain structures is extended to the case in which the grains occupy a sizeable fraction of the absorber volume. (T.F.H.)
... with radio-absorbing material, and the blades made ... but not changing the basic structure. ... the range coordinates was often unsatisfactory, as radar ...
