Fouling behavior of nanofiltration membrane during the refining treatment of morphlines-dominant reverse osmosis concentrate.

Nanofiltration (NF) has been proven to be with great potential for the separation of morpholines with molecular weight less than 200 Da in refining reverse osmosis concentrate (ROC), but its application is significantly restricted by the membrane fouling, which can reduce the rejection and service time. To enable the long-term operation stability of nanofiltration, this work focuses on the fouling behavior of each substance in the hydrosaline organic solution on nanofiltration membrane, aiming to give insight into the fouling mechanism. To this end, in this work, the effects of salts (i.

LC-MS-Based Metabolomic Study of Oleanolic Acid-Induced Hepatotoxicity in Mice.

Oleanolic acid (OA), a natural triterpenoid, which has the development prospects in anti-tumor therapy is a widely used hepatoprotective drug in China. It has been reported that OA can cause liver toxicity after higher doses or longer-term use. Therefore, the study aims to explore the possible hepatotoxicity mechanism based on liver metabolic profiles.

An experimental test to reveal negative side-effects of high treatability information on preventative health behaviour.

Objectives: When the course of a disease can be positively changed by health professionals the disease can be indicated as 'highly treatable'. This 'high treatability information' (HTI) may have negative side-effects on people's preventative motivation. This study examined the effects of HTI regarding skin cancer on preventative motivation.

Epidemiological and clinical characteristics and risk factors for death of patients with avian influenza A H7N9 virus infection from Jiangsu Province, Eastern China.

Background: A novel avian influenza A (H7N9) virus has caused great morbidity as well as mortality since its emergence in Eastern China in February 2013. However, the possible risk factors for death are not yet fully known.

Methods And Findings: Patients with H7N9 virus infection between March 1 and August 14, 2013 in Jiangsu province were enrolled.

Autophagy regulates endoplasmic reticulum stress in ischemic preconditioning.

Recent studies have suggested that autophagy plays a prosurvival role in ischemic preconditioning (IPC). This study was taken to assess the linkage between autophagy and endoplasmic reticulum (ER) stress during the process of IPC. The effects of IPC on ER stress and neuronal injury were determined by exposure of primary cultured murine cortical neurons to 30 min of OGD 24 h prior to a subsequent lethal OGD.