Thymoquinone loaded lipid nanocapsule dispersion: two methods of preparation, characterization and evaluations for oral administration.

This work explores two methods to encapsulate Thymoquinone (TQ) into lipid nanocapsules (LNCs) for oral administration. TQ was added during the phase inversion temperature method (TQ-LNCs-1) or to unload LNCs dispersion (TQ-LNCs-2). LNCs were evaluated for mean diameter, polydispersity index (PDI), ζ-potential, drug loading (DL), drop tensiometer, storage stability, stability in simulated gastrointestinal fluids (SGIF), and intestinal permeability across Caco-2 cells.

Polypyrrole-bismuth tungstate/polypyrrole core-shell for optoelectronic devices exhibiting Schottky photodiode behavior.

A polypyrrole-bismuth tungstate (Ppy-BiWO) core-shell nanocomposite (n-type material) has been developed on a layered Ppy (p-type) base as an efficient light-capturing material exhibiting photodiode behavior. This device demonstrates promising sensitivity for light sensing and captures across a broad spectral range, from near IR to UV. The BiWO/Ppy nanocomposite boasts an optimal bandgap of 2.

Satellite dish-like nanocomposite as a breakthrough in single photon detection for highly developed optoelectronic applications.

A nanocomposite with a unique satellite dish-like structure, termed arsenic (III) oxide iodide (AsOI)/polypyrrole (Ppy) intercalated with iodide ions (AsOI/Ppy-I), has been meticulously developed via a two-step process. It features natural satellite dish-like nanostructures, potentially serving as nanoresonators for efficient single photon absorption. With a bandgap of 2.

High frequency of anti-Saccharomyces cerevisiae antibodies in chronic hepatitis C.

Background And Study Aim: Chronic hepatitis C (CHC) is a liver disease caused by the hepatitis C virus. Anti-Saccharomyces cerevisiae (S. cerevisiae) antibodies (ASCA) are frequently reported in autoimmune diseases but rarely in viral infections.

Prediction of recurrent heart failure hospitalizations and mortality using the echocardiographic Killip score.

Aim: Examine the performance of a simple echocardiographic "Killip score" (eKillip) in predicting heart failure (HF) hospitalizations and mortality after index event of decompensated HF hospitalization.

Methods: HF patients hospitalized at our facility between 03/2019-03/2021 who underwent an echocardiography during their index admission were included in this retrospective analysis. The cohort was divided into 4 classes of eKillip according to: stroke volume index (SVI) < 35ml/m > and E/E' ratio < 15 > .