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Roslan Umar

Researcher at Universiti Sultan Zainal Abidin

Publications -  99
Citations -  1048

Roslan Umar is an academic researcher from Universiti Sultan Zainal Abidin. The author has contributed to research in topics: Radio astronomy & Radio telescope. The author has an hindex of 14, co-authored 91 publications receiving 814 citations. Previous affiliations of Roslan Umar include Universiti Teknologi MARA & University of Malaya.

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Ethical Issues in Academic Authorship: A Study on Group Writing

TL;DR: In this article , the authors used the documentation method to obtain data related to ethics and forms of dishonesty in academic writing to achieve these objectives, and the collected data were analyzed by content analysis to explain the inaccuracies in author nomination in the academic writing.
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Assessment of natural groundwater recharge in tudun wada local government kano state, nigeria

TL;DR: In this paper, the authors derived an empirical relationship to determine the groundwater recharge from rainfall in Tudun Wada based on seasonal groundwater balance using data from 2002 to 2013 using non-linear regression techniques.
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Elucidation on Performance and Structural Properties of Skinned Asymmetric Nanofiltration Membrane Based on Theoretical Models

TL;DR: In this paper , the performance and structural properties of enhanced skinned asymmetric nanofiltration (NF) membranes were experimentally and theoretically analyzed based on the Donnan and steric-hindrance transport mechanism.