The amendment placed sound recordings in a category of copyrighted materials known as "work made for hire".
The four-line amendment explicitly added sound recordings as a category of copyrighted materials that can be considered "work made for hire" under the 1976 Federal Copyright Act.
Particulate metal matrix composites (PMMC's) are a category of engineering materials with growing applications in modern industry.
As it stands, 15 states have laws on the books that criminalise nonconsensual porn – an emerging category of material that includes hacked selfies as well as consensually shot nudes later distributed without the subject's consent.
In recent years, the functionally graded materials (FGMs), as a category of the composite materials, have generated a great deal of attention.
Polymers are a very important category of material in nature and in engineered structures.
Metal oxide compounds are a promising category of materials for the Li-ion battery anode due to their high theoretical capacity and natural abundance, although acceptable capacity retention and cycle life has not yet been achieved.
Learning about the adhesives and how they cure allowed us to develop a solution and recycle this category of material for the first time.
Metal/amorphous carbon (a-C M) composite films a-C Mmerging as a compositeofilmsy importare emerginging maserials for surfacategoryctiof.
Layered transition metal dichalcogenides (TMDCs) comprise a category of two-dimensional (2D) materials that offer exciting properties, including large surface area, metallic and semi-conducting electrical capabilities, and intercalatable morphologies.
Found either as natural or synthetic polymers as well as degradable or nondegradable, this interesting group of materials forms a category of substitutes that differ from others [ 1] and by far the widest group of existing graft substitute materials.
