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Laman Web Rasmi Prof. Madya Dr. Geoffery James Gerusu

 

Geoffery James Gerusu (Assoc. Prof. Dr.)

ASSOCIATE PROFESSOR
BSc. (Forestry) (UPM), MSc. (UPM) Ph.D (UTM)
Field of Expertise :
Forest Hydrology, Rainfall-Runoff, Surface Runoff, Watershed Management
Tel. : +6086-855227
Email: geoffery@upm.edu.my
ORCID: http://orcid.org/0000-0003-0568-9153
Google Scholar:
Geoffery James Gerusu
ResearchGate: https://www.researchgate.net/profile/Geoffery_James

Current Research Interest

  1. Forest Hydrology
  2. Rainfall-Runoff
  3. Watershed Management
  4. Surface Water Flow
  5. Sedimentation
  6. Hydrograph Seperation
  7. Runoff Generation Process

Selected Publications

  1. Geoffery, J. G., Zulkipli, Y., Wan Zakaria, W. M. T., Lakam, M, Johari, A. L., Juhari, M. Y. (2009). Hydrograph Separation for Small Oil Palm Catchment based on Stable Isotopes, Silica and Graphical Approaches. International Conference on Water Resources (ICWR 2009). 26 – 27 May 2009.  Bayview Hotel, Langkawi, Kedah, Malaysia.
  2. Geoffery, J.G. and Zulkifli, Y., (2006).  An assessment of Time of Concentration Formulae for Small Oil Palm Catchments. In : National Seminar on Civil Engineering Research. Engineering and Scientific Research Towards a Better and Sustainable Future Development. 19-20 December 2006. UTM Skudai, Johor.
  3. Zulkifli, Y., Geoffery, J.G., Saw A. L. and T. N. Shahran (2006).  Preliminary Study on Throughfall Spatial Variability and Stemflow Characteristics of Oil Palm Catchment. In : National Conference : Water for Sustainable Development Towards a Developed Nation by 2020. 13-14 July 2006. Guoman Resort Port Dickson, Negeri Sembilan.
  4. Geoffery, J.G. (2006).  Bed load transport from small regenerated forest catchments in Bintulu, Sarawak. In : Proceedings of Joint Seminar on IT Application to Natural Resources and the Environment in Southeast Asia. Edited by Tetsuhiko Yoshimura. 24 – 25 January 2006. Faculty of Agriculture and Food Sciences. Universiti Putra Malaysia. Bintulu, Sarawak, Malaysia.
  5. Geoffery, J.G. and Zulkifli, Y., (2005).  Bed Load Transport from a Regenerated Forest Catchment in Sarawak. Jurnal Kejuruteraan Awam 17(2) : 69-72 pp.
  6. Geoffery, J.G. and Lai, F.S. (2005). An Assessment on Suspended Sediment Load Computation in the Sg. Pangsun Watershed, Ulu Langat, Selangor, Malaysia. In : International Forestry Seminar : Synergistic Approach to Appropriate Forestry Technology for Sustaining Rainforest Ecosystems. 7-9 March 2005. Bintulu, Sarawak, Malaysia.
  7. Geoffery, J.G. (2002).  Preliminary inventory of logged-over area at Sg. Tekalit, Song, Sarawak.  In : Symposium B : Environment, Biodiversity and Resource Management – Research and Development Findings Towards Excellence in Science and Technology. 17th – 19th October 2002, Genting Highlands.
  8. Geoffery, J.G & Lai, F.S. (1999).  Using a continuous suspended solids monitoring system for suspended sediment yield analysis in the Sg. Pangsun watershed, Ulu Langat, Selangor.  In : Seminar On Water : Forestry and Landuse Perspectives.  Forest Research Institute Malaysia, Kepong.  31st  March to 1st April, 1999.
  9. Lai, F.S., Geoffery, J.G., Hamdan, A.G. and Mohd Jafri, H. (1999).  Post-logging sediment yield of the Sg. Lawing basin, Selangor, Malaysia.  In : Seminar On Water : Forestry and Landuse Perspectives held at Forestry Research Institute Malaysia, Kepong. 31st March to 1st April 1999.
  10. Zamri, R., Mohamed, Z. Abdullah, M, Abil, Y, Geoffery, J. and Khairulmazmi, A. 2012. Response of upperstorey birds to the environmental variables at different distances from the edge of isolated forest reserve in Malaysia. Asia Life Science 21(1): 65-84.
  11. Geoffery,J.,Yusop, Z., Wan Zakaria, W. M. T., Lakam, M., Johari, A. L., and Juhari, M. Y. 2012. Soil water content and tratigraphy pattern beneath oil palm catchment in South Peninsular Malaysia. In : International Symposium on Reclamation, Rehabilitation and Restoration Towards A Greener Asia. 3-5 July 2012. Kuala Lumpur.
 

 

 

Kemaskini:: 19/02/2024 [lanz]

PERKONGSIAN MEDIA

UNIVERSITI PUTRA MALAYSIA KAMPUS BINTULU SARAWAK

Jalan Nyabau,
97008 Bintulu, Sarawak,
Malaysia

086855201
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