Janus GO/BTA/PMMA Microcapsules for Biobased Self-Healing Anticorrosion Coatings with Ultrahigh Performance.

The giant reduction of the barrier properties due to self-healing microcapsules and the lack of real-time protection during the healing remained the main challenges in self-healing anticorrosion coatings. Herein, a facile strategy using Janus graphene oxide (GO) as a dense and flexible shell has been proposed to synergistically solve these challenges. Benzotriazole (BTA) was used to synthesize Janus GO at the oil-water interface, and Janus GO/BTA/poly(methyl methacrylate) microcapsules were prepared.

Dan Bai Xiao Formula combined with glucocorticoids and cyclophosphamide for pediatric lupus nephritis: A pilot prospective study.

Background: Patients with lupus nephritis (LN) typically undergo long-term treatment with glucocorticoids (GCs) and immunosuppressants. There is a growing demand for optimal therapy with better remission results and fewer side effects. Sustained traditional Chinese medicine (TCM) might be quite valuable for multitarget therapy, reducing the total dosage of GCs and minimizing the side effects of immunosuppressants.

Effect of animal protein diet on the prognosis of children with Henoch-Schönlein purpura.

Objectives: To study the association of animal protein diet with the recurrence of Henoch-Schönlein purpura (HSP)/skin rash and the risk factors for recurrence of HSP.

Methods: A prospective analysis was performed for 121 children with HSP who were admitted to the Beijing Children's Hospital from October to December 2020. The children were given the doctor's advice of the same diet (animal protein diet could be added after 1 week without new-onset skin rash).

Fabrication of uniform 4H-SiC mesopores by pulsed electrochemical etching.

In this letter, the uniform 4H silicon carbide (SiC) mesopores was fabricated by pulsed electrochemical etching method. The length of the mesopores is about 19 μm with a diameter of about 19 nm. The introduction of pause time (T off) is crucial to form the uniform 4H-SiC mesopores.