Yam Code

New Paste Browse

https://www.selleckchem.com/products/icec0942-hydrochloride.html The aim of this study is to investigate a multilayer structure made of polyethylene and polyamide by rotational molding. Due to the different polarity of these polymers, it is difficult to ensure enough adhesion between created layers. Two methods leading to improve adhesion are introduced. Plasma modification of polyethylene powder, after which new functional groups are bound to the treated surface, may enhance specific adhesion by forming hydrogen bonds with-CONH groups of polyamide. Different strategies of adding material to the mold give rise to complicated interlayer which increases joint strength by mechanism of the mechanical adhesion. Mechanical tests show a significant improvement of joint strength, where treated samples reached two-fold values of peel strength (7.657 ± 1.024 N∙mm-1) against the untreated sample (3.662 ± 0.430 N∙mm-1). During bending test, delamination occurred only in samples that were made of the untreated polyethylene. Adding polyamide during the melting stage of polyethylene powder in rotomolding resulted in the formation of entanglements which improve the peel strength almost eight times in comparison with the sample where the polyethylene was left to completely melt and create smooth interlayer surface.The objective of this review was to understand how participants experience the decision-making process regarding the place of care for the elderly. Therefore, we conducted a systematic review of qualitative studies. The articles were included if they were original studies with qualitative/mixed methodology, written in English/Spanish, and that approached the decision-making process regarding the place of care for the elderly, already experienced by the participants. Forty-four articles were included, identifying experiences, both negative and positive. Negative experiences have been the most frequently reported experiences by all population groups; fear was the most releva

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