The unique profile of the U.S. Navy's Zumwalt-class destroyers helps to reduce their radar profile, effectively making them ...

Watch Star Trek: Section 31 with a subscription on Paramount+, rent on Fandango at Home, or buy on Fandango at Home. Beam it out of here, Scotty. Read Critics Reviews ...

Average absorption cross section can be measured in a reverberation chamber with an uncertainty estimated from the number of independent samples of the chamber transfer function taken during the ...

Objective How researchers’ contributions relate to author order on the byline remains unclear. We sought to identify researchers’ contributions associated with author order, and to explore the ...

Sign Out ADVANCED SEARCH Journals & Magazines > IEEE Transactions on Aerospac... > Volume: 58 Issue: 1 Radar Cross Section Based Statistical Recognition of UAVs at Microwave Frequencies Publisher: ...

WWF works to sustain the natural world for the benefit of people and wildlife, collaborating with partners from local to global levels in nearly 100 countries.

Background The caesarean section (CS) rate continues to increase across high-income, middle-income and low-income countries. We present current global and regional CS rates, trends since 1990 and ...

In this nationally representative population-based cross-sectional study, the weighted prevalence of IC decline was as high as 39.9% in community-living Chinese older adults aged ≥60 years, which is ...

Understanding and improving the behavior of interfaces is essential to the development of safer and high performance Li-based batteries regardless of their range of applications. Indirect methods such ...