Guideline No. 447: Diagnosis and Management of Endometrial Polyps.

Objective: The primary objective of this clinical practice guideline is to provide gynaecologists with an algorithm and evidence to guide the diagnosis and management of endometrial polyps.

Target Population: All patients with symptomatic or asymptomatic endometrial polyps.

Options: Options for management of endometrial polyps include expectant, medical, and surgical management.

Reducing delamination of an electron-transporting polymer from a metal oxide for electrochemical applications.

Delamination of the electron-transporting polymer N2200 from indium tin oxide (ITO) in aqueous electrolytes is mitigated by modifying ITO with an azide-functionalized phosphonic acid (PA) which, upon UV irradiation, reacts with the polymer. The optical, electrochemical, and spectroelectrochemical properties of N2200 thin films are retained in aqueous and non-aqueous media.

Maximizing Vanadium Deployment in Redox Flow Batteries Through Chelation.

By tailoring the coordination sphere of vanadium to accommodate a 7-coordinate geometry, a highly soluble (>1.3 M) and reducing (-1.2 V vs Ag/AgCl) flow battery electrolyte is generated from [V(DTPA)] (DTPA = diethylenetriaminepentaacetate).