SINTA - Science and Technology Index

DENNY HELARD

Universitas Andalas S3 - Teknik Lingkungan SINTA ID : 259374

810

SINTA Score Overall

161

SINTA Score 3Yr

717

Affil Score

113

Affil Score 3Yr

Latest number of publications

A multivariate approach to the water quality environment of a tropical lake surrounded by agricultural land

WOS.ESCI Edition Core Collection WATER PRACTICE AND TECHNOLOGY
Author Order: 4 of 5 Authors : Edwin, T; Komala, PS; Mera, M; Helard, D; Bachtiar, VS;

APR 13 2023 1 cited Scopus Indexed DOI : 10.2166/wpt.2023.058

Spatial variability of ammonium, nitrite and nitrate concentrations in water of Batang Arau River, West Sumatera, Indonesia

WOS.SCI Edition Core Collection WATER SUPPLY
Author Order: 1 of 3 Authors : Helard, D; Indah, S; Oktavia, M;

JUN 2020 2 cited Scopus Indexed DOI : 10.2166/ws.2020.065

Analysis of spatial variation of phosphates in Batang Arau River, Indonesia

WOS.ISTP Edition INTERNATIONAL CONFERENCE ON ADVANCES IN CIVIL AND ENVIRONMENTAL ENGINEERING (ICANCEE 2018)
Author Order: 1 of 3 Authors : Helard, D; Indah, S; Ardon, A;

2019 2 cited DOI : 10.1051/matecconf/201927606028

Modification of natural pumice by physical and chemical treatments for removal of zinc ions from aqueous solution

WOS.ISTP Edition INTERNATIONAL CONFERENCE ON ADVANCES IN CIVIL AND ENVIRONMENTAL ENGINEERING (ICANCEE 2018)
Author Order: 2 of 5 Authors : Indah, S; Helard, D; Primasari, B; Edwin, T; Putra, RH;

2019 4 cited DOI : 10.1051/matecconf/201927606009

Studies on desorption and regeneration of natural pumice for iron removal from aqueous solution

WOS.SCI Edition Core Collection WATER SCIENCE AND TECHNOLOGY
Author Order: 2 of 3 Authors : Indah, S; Helard, D; Binuwara, A;

MAY 2018 21 cited Scopus Indexed DOI : 10.2166/wst.2018.177

Spatial Variation of Metals in the Batang Arau River, West Sumatera, Indonesia

WOS.SCI Edition Core Collection WATER ENVIRONMENT RESEARCH
Author Order: 2 of 4 Authors : Indah, S; Helard, D; Herfi, MA; Hamid, H;

MAR 1 2018 2 cited Scopus Indexed DOI : 10.2175/106143017X15131012152780

Utilization of Pumice from Sungai Pasak, West Sumatera, Indonesia as Low-Cost Adsorbent in Removal of Manganese from Aqueous Solution

WOS.ISTP Edition INTERNATIONAL CONFERENCE ON CHEMISTRY, CHEMICAL PROCESS AND ENGINEERING (IC3PE) 2017
Author Order: 2 of 4 Authors : Indah, S; Helard, D; Edwin, T; Pratiwi, R;

2017 3 cited Scopus Indexed DOI : 10.1063/1.4978145

Evaluation of iron and manganese-coated pumice from Sungai Pasak, West Sumatera, Indonesia for the removal of Fe (II) and Mn (II) from aqueous solutions

WOS.ISTP; WOS.ISSHP Edition GREEN URBANISM (GU)
Author Order: 2 of 2 Authors : Indah, S; Helard, D;

2017 2 cited DOI : 10.1016/j.proenv.2017.03.042

Utilization of maize husk (Zea mays L.) as low-cost adsorbent in removal of iron from aqueous solution

WOS.SCI Edition Core Collection WATER SCIENCE AND TECHNOLOGY
Author Order: 2 of 3 Authors : Indah, S; Helard, D; Sasmita, A;

JUN 2016 14 cited Scopus Indexed DOI : 10.2166/wst.2016.154

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Summary

Article Quartile

Research Output

	Scopus	GScholar	WOS
Article	17	80	9
Citation	98	391	51
Cited Document	15	50	9
H-Index	5	10	3
i10-Index	2	11	2
G-Index	2	1	2

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