Norela Sulaiman
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View article: Deep learning-based temporal change detection of broadleaved weed infestation in rice fields using UAV multispectral imagery
Deep learning-based temporal change detection of broadleaved weed infestation in rice fields using UAV multispectral imagery Open
Timely and accurate monitoring of weed infestation is essential for optimizing herbicide application in rice cultivation, particularly within site-specific weed management (SSWM) strategies. Conventional blanket spraying remains widely ado…
View article: Metabolomic Fingerprints: Seasonal and Farm-Specific Differences in Heterotrigona itama Bee Bread
Metabolomic Fingerprints: Seasonal and Farm-Specific Differences in Heterotrigona itama Bee Bread Open
Stingless bees’ products such as honey and bee bread are beneficial to human health. However, the metabolite composition within the products may differ according to spatial and temporal factors. This study aims to investigate the impact of…
View article: Effect of green mussel (Perna Veridis) shell powder as partial fine aggregate replacement on the mechanical properties of concrete
Effect of green mussel (Perna Veridis) shell powder as partial fine aggregate replacement on the mechanical properties of concrete Open
Depletion of natural resources is one of sustainability problem which requirement to address in efficiently. Nowadays, the trend in construction industry is to use the alternative source of construction materials which can substitute the u…
View article: GIS Based Assessment and Analysis of Terrain Variables in Kampung Baru, Jeli, Kelantan
GIS Based Assessment and Analysis of Terrain Variables in Kampung Baru, Jeli, Kelantan Open
Kampung Baru is one part of Jeli district that has abundant natural resources and contains several geological features of interest.The landscape of this area is divided into three parts which are mountainous, hilly, and plain areas. This r…
View article: Groundwater exploration using Electrical Resistivity Imaging (ERI) at Kemahang, Tanah Merah, Kelantan
Groundwater exploration using Electrical Resistivity Imaging (ERI) at Kemahang, Tanah Merah, Kelantan Open
The electrical resistivity imaging (ERI) method was conducted at Kemahang, Tanah Merah, Kelantan. This study intends to explore the potential for groundwater resources in the study area. The greatest way for locating groundwater is ERI, a …
View article: Arthropod Communities on Sonneratia caseolaris along Selangor River, Kampung Kuantan, Kuala Selangor, Malaysia
Arthropod Communities on Sonneratia caseolaris along Selangor River, Kampung Kuantan, Kuala Selangor, Malaysia Open
Sonneratia caseolaris commonly known as mangrove apple or Berembang in the Malay language, is a species of plant in the family Lythraceae. Area of S. caseolaris along Selangor River in Kampung Kuantan has become a natural habitat for a var…
View article: Description of ticks species from Rattus tiomanicus in Mangrove Forests through scanning electron microscopy
Description of ticks species from Rattus tiomanicus in Mangrove Forests through scanning electron microscopy Open
Ticks are ill-famed vectors of many pathogenic organisms which can cause various diseases and life-threatening illnesses to animals and humans. Each tick’s species and its life stages have distinct morphological features that can permit th…
View article: STAND STRUCTURE AND PRODUCTIVITY OF THE FIREFLY RIVERINE MANGROVE HABITAT AT THREE RIVERS IN PENINSULAR MALAYSIA
STAND STRUCTURE AND PRODUCTIVITY OF THE FIREFLY RIVERINE MANGROVE HABITAT AT THREE RIVERS IN PENINSULAR MALAYSIA Open
Studies on floristic composition, forest structure and tree diversity are important to determine the pattern of stand structure, current status and floristic variation of firefly riverine mangrove habitats in Peninsular Malaysia. Thus, thi…
View article: The dynamics of landscape changes surrounding a firefly ecotourism area
The dynamics of landscape changes surrounding a firefly ecotourism area Open
Land use land cover (LULC) patterns have been reported to significantly affect ecotourism areas. Understanding the dynamic patterns of LULC changes is important for the efficient management of these areas. This research determined the infl…
View article: Determination of potential groundwater sources using electrical resistivity imaging (ERI) in Lojing, Gua Musang
Determination of potential groundwater sources using electrical resistivity imaging (ERI) in Lojing, Gua Musang Open
The study area is located at the sub-district of Lojing, Gua Musang, Kelantan. The dimension of the study area is approximately 25km2. This study aims to determine the possibility of groundwater existence using Electrical Resistivity Imagi…
View article: Petrographie analysis at Lojing, Gua Musang Kelantan
Petrographie analysis at Lojing, Gua Musang Kelantan Open
A petrographic analysis was conducted to identify the mineral contents containing in the rock samples collected at study area located in Lojing, Gua Musang. The geology of the study area consists of metasedimentary rocks. There are six han…
View article: Detection of Bartonella sp. in ticks and their small mammal hosts in mangrove forests of Peninsular Malaysia
Detection of Bartonella sp. in ticks and their small mammal hosts in mangrove forests of Peninsular Malaysia Open
Bacteria of the genus Bartonella have been known as emerging zoonotic pathogens for several human diseases including cat scratch disease, Carrion's disease and trench fever. Numerous species of small mammals have been reported to play a ro…
View article: Plastic Biodegradation by Peseudomonas aeruginosa UKMCC1011 Using A Modified Winogradsky Column
Plastic Biodegradation by Peseudomonas aeruginosa UKMCC1011 Using A Modified Winogradsky Column Open
The use of plastic as a packaging has been increased in the market. Plastics was polymers that difficult to degrade in nature which to be a source of environmental damage. This study was conducted to see the potential of Pseudomonas aerugi…
View article: Insect community in riparian zones of Sungai Sepetang, Sungai Rembau and Sungai Chukai of Peninsular Malaysia
Insect community in riparian zones of Sungai Sepetang, Sungai Rembau and Sungai Chukai of Peninsular Malaysia Open
Riparian areas hold vast number of flora and fauna with exceptional contributions to the ecosystem. A study was conducted in Sungai Sepetang, Sungai Rembau and Sungai Chukai to identify the insect community in a riparian zone of Peninsular…
View article: Ultrastructure on the Light Organ of Tropical Synchronize Firefly, Pteroptyx tener
Ultrastructure on the Light Organ of Tropical Synchronize Firefly, Pteroptyx tener Open
The ultrastructure of the light organ Pteroptyx tener was examined using a Carl Zeiss Axioscope microscope and transmission electron microscope (TEM).The light organ of the male and female P. tener comprises of two layers namely the photog…
View article: Chemical Composition of a Mud Volcano LUSI and the Health Risk Involved based on the Air Quality Index that Occurred as a Result of Disastrous Gas Exploration Drilling Activities in Sidoarjo, Indonesia
Chemical Composition of a Mud Volcano LUSI and the Health Risk Involved based on the Air Quality Index that Occurred as a Result of Disastrous Gas Exploration Drilling Activities in Sidoarjo, Indonesia Open
LUSI (Lumpur"mud"-Sidoarjo) is the mud volcanic which was initiated by the failed gas drilling exploration activities carried out near an urban area.The evaluation of the LUSI mud volcanic emission and its dried mud effects on air pollutio…
View article: Delineating risk zones and evaluation of shelter centres for flood disaster management along the Pahang River Basin, Malaysia
Delineating risk zones and evaluation of shelter centres for flood disaster management along the Pahang River Basin, Malaysia Open
Shelter centres are important locations to safeguard people from helpless situations and are an integral part of disaster risk reduction (DRR), particularly for flood DRR. The establishment of shelter centres, and their design based on sci…
View article: Evaluation of the Effect of Sidoarjo Mud on Aquatic Life Using Chromatophores and the Microstructure of Fish Scales
Evaluation of the Effect of Sidoarjo Mud on Aquatic Life Using Chromatophores and the Microstructure of Fish Scales Open
The Sidoarjo mud is the first visible phenomenon of a mud volcano that occurs in a human settlement and which is subsequently channelled into a river.Clay, aluminium and iron were reported to be the dominant contaminants that could possibl…
View article: Airborne Fine Particulate Emissions from Construction Activities
Airborne Fine Particulate Emissions from Construction Activities Open
Construction activities contribute a significant source of airborne particulate matter (PM) which causing substantial impact on air quality.This study is conducted to investigate the ambient particulate matter concentration at the construc…
View article: Effect of cement additive and curing period on some engineering properties of treated peat soil
Effect of cement additive and curing period on some engineering properties of treated peat soil Open
Peat soil is characterized by its high content of decomposed organic matter. Majority of areas occupied by peatland have been developed for agriculture sectors such as pineapple cultivation and oil palm. Due to its geotechnical drawback ch…
View article: Investigating Incursion of Transboundary Pollution into the Atmosphere of Dhaka, Bangladesh
Investigating Incursion of Transboundary Pollution into the Atmosphere of Dhaka, Bangladesh Open
Concentrations of particulate matter (PM) in Dhaka, Bangladesh, during November 2013 to April 2014 were found 7-8 times higher than the World Health Organization (WHO) guideline value. Probability of contribution of transboundary sources t…