Humans rely increasingly on sensors to address grand challenges and to improve quality of
life in the era of digitalization and big data. For ubiquitous sensing, flexible sensors are …

Semisolid metal (SSM) processingis a relatively new technology for metal forming. Different
from the conventional metal forming technologies which use either solid metals (solid state …

In recent years, tremendous research effort has been aimed at increasing the energy density
of supercapacitors without sacrificing high power capability so that they reach the levels …

The extension of the cosmic-ray spectrum beyond 1 petaelectronvolt (PeV; 1015
electronvolts) indicates the existence of the so-called PeVatrons—cosmic-ray factories that …

Background Critically ill patients diagnosed with COVID-19 may develop a pro-thrombotic
state that places them at a dramatically increased lethal risk. Although platelet activation is …

Primary erythermalgia is a rare autosomal dominant disease characterised by intermittent
burning pain with redness and heat in the extremities. A previous study established the …

Rational design of single atom catalyst is critical for efficient sustainable energy conversion.
However, the atomic-level control of active sites is essential for electrocatalytic materials in …

MoS2 nanosheet‐coated TiO2 nanobelt heterostructures—referred to as TiO2@ MoS2—
with a 3D hierarchical configuration are prepared via a hydrothermal reaction. The TiO2 …

Micromachining technology was used to prepare chemical analysis systems on glass chips
(1 centimeter by 2 centimeters or larger) that utilize electroosmotic pumping to drive fluid …

Asymmetric supercapacitor with high energy density has been developed successfully using
graphene/MnO2 composite as positive electrode and activated carbon nanofibers (ACN) as …