Background Kaempferol is extracted from Hedyotis diffusa, exerting an obvious anti-cancer
effect. Here in the present study, we explored the anti-cancer effects and mechanism of …

Chiral N-cyclopropyl pyrazoles and structurally related heterocycles are prepared using an
earth-abundant copper catalyst under mild reaction conditions with high regio-, diastereo-, …

Titanium-based implants often lead to premature implant failure due to the lack of antimicrobial,
osteogenic, and angiogenic properties. To this end, a new strategy was developed to …

Many holistic image encryption schemes have been proposed in recent decades that
achieve a certain security level. However, considering the actual application environment, …

When hydrogel materials with excellent biocompatibility and biodegradability are used as
excellent new drug carriers in the treatment of cancer, they confer the following three …

A novel low grade heat-driven absorption refrigeration system is proposed, where LiCl–H 2
O with higher vapor pressure is used in the high-pressure cycle and LiBr–H 2 O with lower …

In machine learning for fluid mechanics, the fully connected neural network (FNN) only uses
local features for modeling, while the convolutional neural network (CNN) cannot be applied …

This paper experimentally studies the cooling performance of seawater and freshwater for
evaporative cooling of air. A low-speed wind tunnel was designed to test wet media …

Organic-inorganic composites as an efficient strategy to upgrade the structural and functional
properties of synthetic polymers are attracting extensive attentions. However, there are few …

A low-speed wind tunnel was designed to experimentally study the cooling performance of
a novel arrangement of wet medium for evaporative cooling of air. In the wet medium …