Engineers at Princeton University have developed a cement composite inspired by the inner lining of oyster and abalone shells ...

For an oyster, creating an internal environment for calcification that forms its distinctive hard shell is essential. But new Harvard research has found that these bivalves may outsource the work, ...

The global illegal trade in wildlife is worth an estimated US$19 billion annually and is the largest crime sector after drugs, counterfeiting and human ...

The composites industry is under increasing pressure to deliver high-performance materials while improving sustainability, manufacturing efficiency and design freedom. Manufacturers are being asked to ...

Abstract: In order to improve the robustness of the positioning control of an artillery shell chain rammer under different loads in the process of artillery shell rammer operation, this paper proposes ...

Abstract: The hybrid finite element spectral integral (FESI) method is developed to solve the radiation and scattering problems of multiple circular cylinders with inhomogeneous shells. The FESI ...

Whether you are seeking a special quote to insert into a card for a good friend, looking to embrace your own inner peace, or need something inspirational to caption a social post, let this collection ...

A shell expert from the Bailey-Matthews National Shell Museum compiled a list of rare shells found on Florida beaches. The popular and rare Junonia shell was intentionally left off the list to ...

Shell is reportedly struggling to recoup its massive investment in Pennsylvania’s petrochemical sector, with weak fourth-quarter returns renewing concerns the project has underdelivered on jobs, ...