All preferences are stored on your device.
2018
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
Experimental studies have been carried out on the dependence of the deformation of the width ε a on deformation of the length el of unirradiated and irradiated polyethylene (PE) film. It is found that these quantities depend essentially on the rate of loading. An anomalous change in the deformation along the samples length was observed in the stress range of 9-13 MPa. Irradiation with electrons leads to a decrease in deformation and has little effect on the anomalous broadening.