Roslan Umar - Concepedia

Author

Roslan Umar

Also Known As

A. N. DAGANG, ESSM SADEK, MAGDAS/CPMN Group, MOHD KHAIRUL AMRI KAMARUDIN KAMARUDIN, NORHAYATI NGAH, R Umar, R. UMAR, R. Umar, ROSLAN UMAR, Raafay Umar

142

Publications

1.5K

Citations

H-Index

111

Concepts

All Affiliations

Sultan Zainal Abidin University University of Malaya Universiti Malaysia Terengganu National University of Malaysia Universiti Teknologi MARA

About

Roslan Umar is an author at Sultan Zainal Abidin University specializing in engineering, earth science, and radio science.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	14	19	591
2	Medicine	2	2	69
3	Business	1	1	40
4	Health Sciences	1	1	15
5	Natural Sciences	1	1	10

Roslan Umar

Publications

731

Citations

H-Index

Page 1

	Year	Citations
Optimization of biodiesel production by solid acid catalyst derived from coconut shell via response surface methodology Azizah Endut, Sharifah Hanis Yasmin Sayid Abdullah, Nur Hanis Mohamad Hanapi, International Biodeterioration & Biodegradation Solid Acid CatalystChemical EngineeringEngineeringBioenergyBiorefinery Product	2017	100
Spatial assessment and source identification of heavy metals pollution in surface water using several chemometric techniques Azimah Ismail, Mohd Ekhwan Toriman, Hafizan Juahir, Marine Pollution Bulletin Pollution DetectionEnvironmental MonitoringEngineeringEnvironmental EngineeringSpatial Assessment	2016	93
Population density effect on radio frequencies interference (RFI) in radio astronomy Roslan Umar, Zainal Abidin, Zainol Abidin Ibrahim, AIP conference proceedings Rf DevicesWireless CommunicationsEngineeringRadio FrequencyRadio Communication	2012	47
Road Traffic Accident in Malaysia: Trends, Selected Underlying, Determinants and Status Intervention Mohd Khairul Amri Kamarudin, Noorjima Abd Wahab, Roslan Umar, International Journal of Engineering & Technology Safety ScienceTraffic EnforcementInjury PreventionTraffic InjuryAccident Investigation	2018	42
Identification Source of Variation on Regional Impact of Air Quality Pattern Using Chemometric Azman Azid, Hafizan Juahir, Ezureen Ezani, Aerosol and Air Quality Research Environmental MonitoringEngineeringAir Pollution MeasurementEnvironmental Impact AssessmentUrban Air Quality	2015	40
Assessment of Total Suspended Sediment and Bed Sediment Grains in Upstream Areas of Lata Berangin, Terengganu Noorjima Abd Wahab, Mohd Khairul Amri Kamarudin, Muhammad Barzani Gasim, International Journal on Advanced Science Engineering and Information Technology EngineeringGeomorphologyLata BeranginHydrologic EngineeringTotal Suspended Sediment	2016	37
Preliminary analysis of investigation Radio Frequency Interference (RFI) profile analysis at Universiti Teknologi MARA Zety Sharizat Hamidi, Zainal Abidin, Zainol Abidin Ibrahim, Rf DevicesEngineeringRadio FrequencyRadio CommunicationRfi Profiles	2011	30
Radio Astronomy in Malaysia: Current Status and Outreach Activities Norsiah Hashim, Zainal Abidin, Ungku Ferwani Salwa Ungku Ibrahim, ASPC Search For Extraterrestrial IntelligenceRadio Astronomical ResearchAstronomical Coordinate SystemRadio Astronomical FacilityEngineering	2011	29
Radio frequency interference in solar monitoring using CALLISTO Zainal Abidin, Norsuzian Mohd Anim, Zety Sharizat Hamidi, New Astronomy Reviews Electrical EngineeringEngineeringSolar PowerSolar Energy UtilisationRadio Frequency Interference	2015	27
Selection of radio astronomical observation sites and its dependence on human generated RFI Roslan Umar, Zainal Abidin, Zainol Abidin Ibrahim, Research in Astronomy and Astrophysics EngineeringAstrostatisticsRadio CommunicationRadio-frequency InterferencePopulation Density	2014	27

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