English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Copyright: © 2018 Zakrzhevskii AE. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. *Corresponding author: AE Zakrzhevskii, Professor, Leading Scientist, Space Research Institute, NAS&SSA of Ukraine, Academic Glushkov Prospect, 40, Building 4/1, Kiev, Ukraine, E-mail: alex.e.zakr@gmail.com Received: October 24, 2017: Accepted: February 14, 2018: Published: February 16, 2018

Feed-Forward Control for Retrieval Mode of Space Tethered Systems