Structured environments are considered an essential topic in the circular economy
application. Circular techniques to purify wastewater and regenerate raw materials should be …

Spatial modulation (SM) is a newly emerging multiple-input-multiple-output technique that
activates only a single antenna for transmission at any time instant and uses the index of the …

Slope farmland is an important component of farmland resources in China. The utilization
and change of slope farmland have significant effects on ecosystems, and understanding the …

This work focuses on the synthesis and self-assembly of biodegradable and anionic double
hydrophilic diblock copolymers (DHBCs) poly(ethylethylene phosphate)-block-poly[2-(…

Many engineers face challenges in parameter design and adjustment for complex systems
with internal implicit relationships, particularly in flight control systems. Traditional parameter …

Permanent magnet synchronous motors (PMSM) have received intensive attention in recent
years as one of the primary drivers for alternative fuel vehicles. The direct torque control (…

This study is aimed to develop a well‐defined ABC triblock terpolymer, poly(ethylethylene
phosphate)‐block‐poly(ε‐caprolactone)‐block‐poly[2‐(dimethylamino)ethyl methacrylate] (…

Composite roller bearings have received extensive attention from bearing design engineers
because of their good contact and running performance. According to the contact …

High-frequency quantitative investment is a crucial aspect of stock investment. Notably, order
flow data plays a critical role as it provides the most detailed level of information among …

Objectives For the traditional conformal conic projection, Newton's iterative method is
generally used to solve the reference latitude. However, the method requires to be iterated …