Semiconductor light-emitting element
SiC—C/C composite material, uses thereof, and method...
Silicon carbide ceramic components having oxide layer
Silicon carbide reinforced reaction bonded silicon carbide compo
Silicon nitride having a high tensile strength
Sintered reaction-bonded silicon nitride components
Sintered silicon nitride-based body and process for producing th
Sintering aids for producing BaO.Al.sub.2 O.sub.3.2SiO.sub.2 and
Slip casting nano-particle powders for making transparent...
Sol-gel process for making monolithic alpha-alumina articles...
Sol-gel process using porous mold
Sol-gel process using porous mold
Solar energy concentrator
Solid freeform fabrication methods
Solid freeform fabrication methods
Solid polymer solution binders for shaping of finely-divided ine
Spinel and process for making same
Stacked ceramic body and production method thereof
Submarine optical fiber cable with grooved plastic core and manu
Superior high alkali metal and calcium sol gel abrasive and proc