Yam Code

New Paste Browse

https://www.selleckchem.com/ Membrane capacitive deionization (MCDI) is a prospective desalination technology that removes ions using an electric potential difference across charged porous carbon electrodes. Natural organic matter (NOM) in feed water could influence the electrochemical process by leading to pore-blockages or forming a cake layer on the ion-exchange membrane-coated porous carbon electrode, thereby hindering ion removal. In this study, we explored the influence of different types of NOM, namely, humic acid (HA) and tannic acid (TA), on the MCDI desalination process for feed waters with inorganic salts (NaCl and CaCl2). HA significantly interfered with the adsorption process and reduced the salt removal rate by up to 68% in the case of NaCl-based feed water. However, the influence of HA on salt removal in the case of CaCl2-based feed water was marginal owing to the formation of a charge-neutralized complex, which was caused by the egg-box effect between Ca2+ and HA. TA reduced removal rates of salts (NaCl and CaCl2) by 37% and 60%, respectively. This is because of the lower molecular weight and smaller hydrodynamic diameter of TA relative to that of HA, owing to which TA exhibits a stronger adhesion to the electrode pore structure. Furthermore, as TA substantially reduces MCDI performance with regard to the adsorption of inorganic salts, its presence in feed water results in higher electrical resistance and energy consumption. The aim of the present study was to demonstrate the effective dose of emetine for inducing nausea and/or emesis, and the effects of emetine on the excitability of central neurons in the area postrema (AP) and the nucleus tractus solitarius (NTS). Rats were used as experimental animals. We measured the conditioned taste aversion (CTA) induced by the intraperitoneal administration of emetine solution (0.03, 0.1, 0.3, 0.5, and 1.0mM in saline) and that of only saline. We also performed immunohistochemical analyses of c-Fos expressio

Paste Settings

Paste Title : [Optional]

Paste Folder : [Optional]

Syntax Highlighting : [Optional]

Paste Expiration : [Optional]

Paste Status : [Optional]

Password : [Optional]

Description: [Optional]

Tags: [Optional]

Encrypt Paste (?)

You are currently not logged in, this means you can not edit or delete anything you paste. Sign Up or Login

Paste Settings

Site Languages