Open Access Policy
All articles published by “Technologies and Engineering” are made immediately available worldwide under an open access license. This means:
Important Note: some articles (especially Reviews) may contain figures, tables or text taken from other publications, for which “Technologies and Engineering” does not hold the copyright or the right to re-license the published material. Please note that you should inquire with the original copyright holder (usually the original publisher or authors), whether or not this material can be re-used.