In this issue, some support staff had to come back to work; in the last issue they all had to work from home. We are again glad to publish the July 2020 issue online. Our issue statistics are shown in Table 1.
The COVID-19 allowed many authors time to complete and submit their articles. So in this issue, we have 38 articles instead our normal 35. Some outstanding articles has been pre-scheduled for October 2020.
The contents of the articles are the sole opinion of the author(s) and not of NIJOTECH.
NIJOTECH allows open access for distribution of the published articles in any media so long as whole (not part) of articles are distributed.
A copyright and statement of originality documents will need to be filled out clearly and signed prior to publication of an accepted article. The Copyright form can be downloaded from http://nijotech.com/downloads/COPYRIGHT%20FORM.pdf while the Statement of Originality is in http://nijotech.com/downloads/Statement%20of%20Originality.pdf
For articles that were developed from funded research, a clear acknowledgement of such support should be mentioned in the article with relevant references. Authors are expected to provide complete information on the sponsorship and intellectual property rights of the article together with all exceptions.
It is forbidden to publish the same research report in more than one journal.