Whether you’re dusting off your bike for weekend spins or logging serious miles, one piece of gear always tops the list: a bike helmet. It’s your first line of defense when things go sideways. And ...

Abstract: This work presents a novel dual-lens architecture using an electrically small, nondiffractive core lens made of dense thermoplastics and a large shell lens. The electrically small core lens ...

In a milestone for the U.S. nuclear fuel cycle, the Nuclear Regulatory Commission (NRC) on Feb. 13 issued its first approval of a commercial Category II nuclear fuel fabrication facility, granting a ...

The lytic and lysogenic cycles are the two main phases of a virus’ infective lifecycle and route to replication. The lytic cycle, or virulent infection, involves a virus taking control of a host cell ...

FinEtools is a package for basic operations on finite element meshes: Construction, modification, selection, and evaluation of quantities defined on a mesh. Utilities are provided for maintaining mesh ...

Micro/nanomotors (MNMs) are highly versatile small-scale devices capable of converting external energy inputs into active motion. Among the various energy sources, light stands out due to its ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

The enrichment of coronal loops and the slow solar wind with elements that have low First Ionization Potential, known as the FIP effect, has often been interpreted as the tracer of a common origin. A ...

The complex geometries of lightweight structures can easily be modeled with modern CAD systems that use NURBS. Isogeometric B-Rep Analysis (IBRA) adopts the NURBS geometries along with their topology ...