Rational Design of a N,S Co-Doped Supermicroporous CoFe-Organic Framework Platform for Water Oxidation.

It remains a challenge to rational design of a new metal-organic framework (MOF) as highly efficient direct electrocatalysts for the oxygen evolution reaction (OER). Herein, we developed a simple and effective method to explore a new pillared-layered MOF with syringic acid as a promising OER electrocatalyst. The isostructural mono-, heterobimetallic MOF and N,S co-doped MOF by mixing thiourea were quickly synthesized in a high yield under solvothermal condition.

[Expression Level of TGFβ1 and VEGF Gene in Acute Myeloid Patients and Its Clinical Prognostic Value].

Objective: To study the expression level of TGFβ1 and VEGF gene in patients with acute myeloid leukemia (AML) and its clinical prognostic value.

Methods: Seventy-eight AML patients treated in our hospital from July 2016 to September 2018 were selected. After isolation of bone marrow mononuclear cells from the patients, the levels of TGFβ1 and VEGF genes were detected by RT-PCR, and the correlation of TGFβ1 with VEGF genes and clinical characteristics of AML patients was analyzed.

New lead-free perovskite RbBiCl nanocrystals with blue luminescence and excellent moisture-stability.

The development of nontoxic and stable all-inorganic perovskite nanocrystals (NCs) represents a major challenge to unlock widely practical applications in photoelectric fields. It is an effective strategy to discover nontoxic metal perovskite nanocrystals (NCs) with excellent optical properties. In addition, it has been proved that alkali metals such as rubidium (Rb) and potassium (K) have a good influence on improving the optical performance of perovskites.

[Effects of sodium ozagrel in primary thrombocytosis combined with thrombosis].

This study was aimed to investigate the incidence of thrombosis in patients with primary thrombocytosis (PT) and its correlation with function changes of platelets, and to explore the effect of thromboxane A2 (TXA2) inhibitor-ozagrel sodium on platelet activity and its efficacy for prevention and treatment of thrombosis. The CD62P and PAC-1 levels on platelet surface were detected by flow cytometry; the levels of TXB2 (metabolic product of TXA2) and 6-keto-PGFIalpha (metabolic product of prostacyclin) were detected by FLISA. The function change of platelets and its correlation with thrombosis were observed and compared in PT patients with and without thrombosis.