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  1. Recent surveys in the forests of Ulu Segama Malua, Sabah, Malaysia, show that orang-utans (P. p. morio can be maintained in slightly logged forests.

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    Marc Ancrenaz

    Full Text Available BACKGROUND: Today the majority of wild great ape populations are found outside of the network of protected areas in both Africa and Asia, therefore determining if these populations are able to survive in forests that are exploited for timber or other extractive uses and how this is managed, is paramount for their conservation. METHODOLOGY/PRINCIPAL FINDINGS: In 2007, the "Kinabatangan Orang-utan Conservation Project" (KOCP conducted aerial and ground surveys of orang-utan (Pongo pygmaeus morio nests in the commercial forest reserves of Ulu Segama Malua (USM in eastern Sabah, Malaysian Borneo. Compared with previous estimates obtained in 2002, our recent data clearly shows that orang-utan populations can be maintained in forests that have been lightly and sustainably logged. However, forests that are heavily logged or subjected to fast, successive coupes that follow conventional extraction methods, exhibit a decline in orang-utan numbers which will eventually result in localized extinction (the rapid extraction of more than 100 m(3 ha(-1 of timber led to the crash of one of the surveyed sub-populations. Nest distribution in the forests of USM indicates that orang-utans leave areas undergoing active disturbance and take momentarily refuge in surrounding forests that are free of human activity, even if these forests are located above 500 m asl. Displaced individuals will then recolonize the old-logged areas after a period of time, depending on availability of food sources in the regenerating areas. CONCLUSION/SIGNIFICANCE: These results indicate that diligent planning prior to timber extraction and the implementation of reduced-impact logging practices can potentially be compatible with great ape conservation.

  2. Metazoan parasites of dogs in Sabah, Malaysia.

    Science.gov (United States)

    MacAdam, I; Gudan, D; Timbs, D V; Urquhart, H R; Sewell, M M

    1984-02-01

    The parasites which occurred most frequently in 175 owned or stray dogs in Sabah were Ancylostoma spp. present in 68% of the animals. Dirofilaria immitis occurred in 70% of the adult dogs but neither D. immitis nor Spirocerca lupi were present in puppies under four months of age. The latter attained a prevalence of 30% in the adults. In contrast Toxocara canis occurred in 81% of the puppies but infrequently in older dogs. Dipylidium caninum was moderately prevalent (15 to 25%) in dogs of all ages. Ticks were the most common arthropod parasite being present on 26% of the dogs and were mainly Rhipicephalus sanguineus. Demodectic and sarcoptic mange were confirmed and fleas and lice were also recovered.

  3. Prevalence of antenatal depressive symptoms among women in Sabah, Malaysia.

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    Mohamad Yusuff, Aza Sherin; Tang, Li; Binns, Colin W; Lee, Andy H

    2016-01-01

    To investigate the prevalence of antenatal depression and to assess whether the common risk factors identified in previous studies were applicable to women in Sabah, Malaysia. A prospective cohort study of 2072 women was conducted in Sabah during 2009-2010. Participants were recruited at 36-38 weeks of gestation to complete a self-administered questionnaire regarding their demographic, socioeconomic and health characteristics. The presence of depression was assessed using the validated Malay version of the Edinburgh Postnatal Depression Scale. The prevalence of antenatal depression was 13.8% [95% confidence interval (CI) 12.3%, 15.3%]. Women who were happy with the pregnancy [odds ratio (OR) 0.43, 95% CI 0.21, 0.89] and those with a planned pregnancy (OR 0.45, 95% CI 0.33, 0.60) were less likely to suffer from antenatal depression. Pregnant mothers who were taking oral contraceptives before pregnancy (OR 1.63, 95% CI 1.20, 2.22) and women who experienced antenatal anxiety (OR 3.17, 95% CI 2.35, 4.26) appeared to have an increased risk of antenatal depression. A substantial proportion of women suffered from antenatal depression in Sabah, Malaysia. Screening and culturally tailored intervention programs targeting vulnerable subgroups of women in the early stage of pregnancy are recommended to deal with the problem.

  4. A preliminary checklist of the freshwater snails of Sabah (Malaysian Borneo) deposited in the BORNEENSIS collection, Universiti Malaysia Sabah

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    Ng, Ting Hui; Dulipat, Jasrul; Foon, Junn Kitt; Lopes-Lima, Manuel; Alexandra Zieritz; Liew, Thor-Seng

    2017-01-01

    Abstract Sabah, a Malaysian state at the north-eastern tip of Borneo, is situated in one of the Earth’s biodiversity hotspots yet its freshwater gastropod diversity remains poorly known. An annotated checklist of the freshwater gastropods is presented, based on specimens deposited in the BORNEENSIS collection of the Institute for Tropical Biology and Conservation at Universiti Malaysia Sabah, Malaysia. A KMZ file is also provided, which acts as a repository of digital images and complete collection data of all examined material, so that it can be shared and adapted to facilitate future research. PMID:28769673

  5. A preliminary checklist of the freshwater snails of Sabah (Malaysian Borneo deposited in the BORNEENSIS collection, Universiti Malaysia Sabah

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    Ting Hui Ng

    2017-05-01

    Full Text Available Sabah, a Malaysian state at the north-eastern tip of Borneo, is situated in one of the Earth’s biodiversity hotspots yet its freshwater gastropod diversity remains poorly known. An annotated checklist of the freshwater gastropods is presented, based on specimens deposited in the BORNEENSIS collection of the Institute for Tropical Biology and Conservation at Universiti Malaysia Sabah, Malaysia. A KMZ file is also provided, which acts as a repository of digital images and complete collection data of all examined material, so that it can be shared and adapted to facilitate future research.

  6. First report of Colletotrichum spp. causing diseases on Capsicum spp. in Sabah, Borneo, Malaysia

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    H.K. Yun

    2009-08-01

    Full Text Available Blackish or orange liquid-like spots were found on (n=100 fruits of chillies (Capsicum sold in five local markets in Kota Kinabalu, Sabah, Malaysia. Colletotrichum gloeosporioides and C. capsici were identified as the causal agents of an anthracnose disease. This is the first report of Colletotrichum spp. as the causal agent of anthracnose infected chillies in Sabah.

  7. Plasmodium vivax Population Structure and Transmission Dynamics in Sabah Malaysia

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    Abdullah, Noor Rain; Barber, Bridget E.; William, Timothy; Norahmad, Nor Azrina; Satsu, Umi Rubiah; Muniandy, Prem Kumar; Ismail, Zakiah; Grigg, Matthew J.; Jelip, Jenarun; Piera, Kim; von Seidlein, Lorenz; Yeo, Tsin W.; Anstey, Nicholas M.; Price, Ric N.; Auburn, Sarah

    2013-01-01

    Despite significant progress in the control of malaria in Malaysia, the complex transmission dynamics of P. vivax continue to challenge national efforts to achieve elimination. To assess the impact of ongoing interventions on P. vivax transmission dynamics in Sabah, we genotyped 9 short tandem repeat markers in a total of 97 isolates (8 recurrences) from across Sabah, with a focus on two districts, Kota Marudu (KM, n = 24) and Kota Kinabalu (KK, n = 21), over a 2 year period. STRUCTURE analysis on the Sabah-wide dataset demonstrated multiple sub-populations. Significant differentiation (F ST  = 0.243) was observed between KM and KK, located just 130 Km apart. Consistent with low endemic transmission, infection complexity was modest in both KM (mean MOI  = 1.38) and KK (mean MOI  = 1.19). However, population diversity remained moderate (H E  = 0.583 in KM and H E  = 0.667 in KK). Temporal trends revealed clonal expansions reflecting epidemic transmission dynamics. The haplotypes of these isolates declined in frequency over time, but persisted at low frequency throughout the study duration. A diverse array of low frequency isolates were detected in both KM and KK, some likely reflecting remnants of previous expansions. In accordance with clonal expansions, high levels of Linkage Disequilibrium (I A S >0.5 [P<0.0001] in KK and KM) declined sharply when identical haplotypes were represented once (I A S  = 0.07 [P = 0.0076] in KM, and I A S = -0.003 [P = 0.606] in KK). All 8 recurrences, likely to be relapses, were homologous to the prior infection. These recurrences may promote the persistence of parasite lineages, sustaining local diversity. In summary, Sabah's shrinking P. vivax population appears to have rendered this low endemic setting vulnerable to epidemic expansions. Migration may play an important role in the introduction of new parasite strains leading to epidemic expansions, with important implications for malaria

  8. Tobacco usage among rural Bajaus in Sabah, Malaysia.

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    Gan, C Y

    1998-09-01

    As part of a larger study to bring attention to smoking and smokeless tobacco use among the indigenous people of Sabah State in Malaysia, the Bajaus were interviewed in a cross-sectional survey. 74.4% of the men smoked compared to 3.3% of the women and 77% of women used smokeless tobacco compared to 4.3% of men. Local handrolled cigarettes called kirais were popular and smokeless tobacco was used as an ingredient in the ritual of betel-quid chewing. Tobacco was also used because it was thought to have medicinal effects. The prevalence of smokeless tobacco use was significantly lower among the better educated women but for smoking, education had no relation with prevalence. Both habits could be easily maintained as they were cheap practices which were socially and culturally accepted. Awareness of the adverse effects of such tobacco habits was poor and intervention programs to curb tobacco use is required.

  9. Sedimentary architecture and depositional environment of Kudat Formation, Sabah, Malaysia

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    Ghaheri, Samira; Suhaili, Mohd; Sapari, Nasiman; Momeni, Mohammadsadegh

    2017-12-01

    Kudat Formation originated from deep marine environment. Three lithofacies association of deep marine turbidity channel was discovered in three Members of the Kudat Formation in Kudat Peninsula, Sabah, Malaysia. Turbidite and deep marine architecture elements was described based on detailed sedimentological studies. Four architecture elements were identified based on each facies association and their lithology properties and character: inner external levee that was formed by turbidity flows spill out from their confinement of channel belt; Lobes sheet that was formed during downslope debris flows associated with levee; Channel fill which sediments deposited from high to low density currents with different value of sediment concentration; and overbank terrace which was formed by rapid suspension sedimentation. The depositional environment of Kudat Formation is shelf to deep marine fan.

  10. The Stability of Metasedimentary Rock in Ranau, Sabah, Malaysia

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    Ismail Abd Rahim

    2018-01-01

    Full Text Available DOI: 10.17014/ijog.5.1.23-31The aim of this paper is to determine the stability of slopes and to propose preliminary rock cut slope protection and stabilization measures for Paleocene to Middle Eocene Trusmadi Formation along Marakau-Kigiok in Ranau, Sabah, Malaysia. The rock of Trusmadi Formation is slightly metamorphosed and dominated by interbeds of sandstone with quartz vein (metagreywacke, metamudstone, shale, slate, sheared sandstone, and mudstone. The rock unit can be divided into four geotechnical units namely arenaceous unit, argillaceous unit, interbedded unit, and sheared unit. Twelve slopes were selected for this study. Geological mapping, discontinuity survey, kinematic analysis, and prescriptive measure were used in this study. Results of this study conclude that the potential modes of failures are planar and wedge. Terrace, surface drainage, weep holes, horizontal drain, vegetation cover, wire mesh, slope reprofiling, and retaining structure were proposed protection and stabilization measures for the slopes in the studied area.

  11. Nutrient losses in forest plantations in Sabah, Malaysia

    International Nuclear Information System (INIS)

    Nykvist, N.; Grip, A.; Malmer, A.

    1994-01-01

    Inorganic nutrients are lost from terrestrial ecosystems through the harvesting of plant products, leaching, soil erosion and volatilization of nitrogen and sulfur compounds. In this study, carried out in a tropical rain forest ecosystem in Sabah, Malaysia, losses of inorganic nutrients through log removal and runoff/leaching to stream water were compared in clear-fellings, harvested and prepared for planting in two different ways: (i) tractor logging/burning; (ii) and manual logging/no burning. The major findings of the study were that nutrient losses in stream water were reduced by 50% and growth of the planted forest was twice as fast on the catchment where soil disturbance was minimized and burning not used. Weeds were more abundant after burning, and the extra weeding needed increased costs for plantation establishment. Ways of decreasing the loss of inorganic nutrients when clear-felling tropical rain forests are discussed. 32 refs, 4 figs, 3 tabs

  12. Probabilistic seismic hazard assessments of Sabah, east Malaysia: accounting for local earthquake activity near Ranau

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    Khalil, Amin E.; Abir, Ismail A.; Ginsos, Hanteh; Abdel Hafiez, Hesham E.; Khan, Sohail

    2018-02-01

    Sabah state in eastern Malaysia, unlike most of the other Malaysian states, is characterized by common seismological activity; generally an earthquake of moderate magnitude is experienced at an interval of roughly every 20 years, originating mainly from two major sources, either a local source (e.g. Ranau and Lahad Dato) or a regional source (e.g. Kalimantan and South Philippines subductions). The seismicity map of Sabah shows the presence of two zones of distinctive seismicity, these zones are near Ranau (near Kota Kinabalu) and Lahad Datu in the southeast of Sabah. The seismicity record of Ranau begins in 1991, according to the international seismicity bulletins (e.g. United States Geological Survey and the International Seismological Center), and this short record is not sufficient for seismic source characterization. Fortunately, active Quaternary fault systems are delineated in the area. Henceforth, the seismicity of the area is thus determined as line sources referring to these faults. Two main fault systems are believed to be the source of such activities; namely, the Mensaban fault zone and the Crocker fault zone in addition to some other faults in their vicinity. Seismic hazard assessments became a very important and needed study for the extensive developing projects in Sabah especially with the presence of earthquake activities. Probabilistic seismic hazard assessments are adopted for the present work since it can provide the probability of various ground motion levels during expected from future large earthquakes. The output results are presented in terms of spectral acceleration curves and uniform hazard curves for periods of 500, 1000 and 2500 years. Since this is the first time that a complete hazard study has been done for the area, the output will be a base and standard for any future strategic plans in the area.

  13. The genus Ivalia Jacoby 1887 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) of the mount Kinabalu, Sabah, Malaysia

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    The following new species of Ivalia Jacoby 1887 are described from the mount Kinabalu (Sabah, Malaysia): I. besar, I. biasa, I. fulvomaculata, I. haruka, I. marginata, I. minutissima, I. nigrofasciata, I. pseudostriolata, I. rubrorbiculata, I. striolata. Chabria kinabalensis Bryant 1938 is transferr...

  14. The genus Ivalia Jacoby 1887 (Coleoptera: Chrysomelidae: Galerucinae: Alticini of the mount Kinabalu, Sabah, Malaysia

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    Haruo Takizawa

    2018-01-01

    Full Text Available The following new species of Ivalia Jacoby 1887 are described from the mount Kinabalu (Sabah, Malaysia: Ivalia besar sp. nov., I. biasa sp. nov., I. fulvomaculata sp. nov., I. haruka sp. nov., I. marginata sp. nov., I. minutissima sp. nov., I. nigrofasciata sp. nov., I. pseudostriolata sp. nov., I. rubrorbiculata sp. nov., I. striolata sp. nov..

  15. Development of Solar Energy in Sabah Malaysia: The Case of Trudgill’s Perception

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    Jamalludin Sulaiman; Azlinda Azman; Behnaz Saboori

    2014-01-01

    Solar energy in Malaysia was first introduced as one of the five fuels in electricity generation through the Fifth Fuel Policy in 2001. However, the current real harnessing of available solar sources is still below its actual potential. This study examined the non-technical barriers towards solar energy implementation in Sabah located on the Borneo Island on eastern part of Malaysia. Following the theoretical framework, the proposed non-technical barriers are agreement, knowledge, technologic...

  16. Distribution of the Sunda Colugo (Galeopterus variegatus) in Malaysia (Peninsular, Sabah, Sarawak)

    OpenAIRE

    Nasir, Muhammad Dzulhelmi Muhammad; Abdullah, Mohd Tajuddin

    2010-01-01

    There is not much information available on the distribution of the Sunda colugo (Galeopterus variegates) in Malaysia, despite it being one of only two known species in the order Dermoptera. Data on the presence of the Sunda colugo and the vernacular names used by various ethnic groups throughout Malaysia were collected and compiled from various primary and secondary sources. There were 27 locations from Peninsular, 11 locations from Sabah and 34 locations from Sarawak that reported the presen...

  17. SUSTAINING PADDY SELF-SUFFICIENCY AND LAND DEMANDS IN SABAH, MALAYSIA: A STRUCTURAL PADDY AND RICE ECONOMETRIC MODEL ANALYSIS

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    Wong Kelly_Kai_Seng

    2017-01-01

    Full Text Available The objective of this study is to construct an econometric commodity model in order to forecast the long term rice production performance of the state of Sabah, Malaysia. The baseline projection shows that the Sabah rice self-sufficiency is estimated to achieve approximately38% in the next 10 years due to the scarcity of the suitable land bank allocate for paddy cultivation. In order to achieve 60% of targeted rice self-sufficiency level (SSL, the size of land for paddy cultivation must be increased in Sabah. Based on the scenario simulation projection result, the expansion of paddy cultivation area will contribute a positively to the industrial rice production and consequently achieving the expected 60% of SSL by the end of 2024. In a nutshell, the state government of Sabah possess state autonomy on the land management, thus the state government plays a significant key role on promoting the local rice self-sufficiency level in the long-term period

  18. Seismicity and seismic hazard in Sabah, East Malaysia from earthquake and geodetic data

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    Gilligan, A.; Rawlinson, N.; Tongkul, F.; Stephenson, R.

    2017-12-01

    While the levels of seismicity are low in most of Malaysia, the state of Sabah in northern Borneo has moderate levels of seismicity. Notable earthquakes in the region include the 1976 M6.2 Lahad Datu earthquake and the 2015 M6 Ranau earthquake. The recent Ranau earthquake resulted in the deaths of 18 people on Mt Kinabalu, an estimated 100 million RM ( US$23 million) damage to buildings, roads, and infrastructure from shaking, and flooding, reduced water quality, and damage to farms from landslides. Over the last 40 years the population of Sabah has increased to over four times what it was in 1976, yet seismic hazard in Sabah remains poorly understood. Using seismic and geodetic data we hope to better quantify the hazards posed by earthquakes in Sabah, and thus help to minimize risk. In order to do this we need to know about the locations of earthquakes, types of earthquakes that occur, and faults that are generating them. We use data from 15 MetMalaysia seismic stations currently operating in Sabah to develop a region-specific velocity model from receiver functions and a pre-existing surface wave model. We use this new velocity model to (re)locate earthquakes that occurred in Sabah from 2005-2016, including a large number of aftershocks from the 2015 Ranau earthquake. We use a probabilistic nonlinear earthquake location program to locate the earthquakes and then refine their relative locations using a double difference method. The recorded waveforms are further used to obtain moment tensor solutions for these earthquakes. Earthquake locations and moment tensor solutions are then compared with the locations of faults throughout Sabah. Faults are identified from high-resolution IFSAR images and subsequent fieldwork, with a particular focus on the Lahad Datau and Ranau areas. Used together, these seismic and geodetic data can help us to develop a new seismic hazard model for Sabah, as well as aiding in the delivery of outreach activities regarding seismic hazard

  19. BOGOO: WARISAN PERAHU KOMUNITI BAJAU LAUT DI SABAH, MALAYSIA (BOGOO: THE BOAT HERITAGE OF THE BAJAU LAUT IN SABAH, MALAYSIA

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    Ismail Ali

    2007-01-01

    Full Text Available The Bajau Laut (Samal people, also known as pala’u, is among theBajau ethnic tribes in the east coast of Sabah who are still practicing the sea nomads lifestyle. They are synonym with the lepa-lepa, a boat in which they live on the sea. In the effort to preserve this heritage and culture, the Ministry of Culture, Arts and Tourism of Sabah has gazette the “Lepa-Lepa Regatta” in the Sabah tourism calendar. Other than Lepa-Lepa, the Bajau Laut community actually treasures another sampan design that is unique only to the tribe. It is the winged sampan called bogoo that is used for fishing. Nevertheless, this unique heritage and culture has never been exposed to the public by any scholar studying this subject. This article is written for the purpose of documenting the sampan as one of the heritage and culture of the Bajau Laut community in order to avoid the disappearance of this culture tothe development. This writing is based on the field work done by theauthor regarding the tradition of Bajau Laut community in the east coast of Sabah in Mac 2007.

  20. Geological Mapping of Sabah, Malaysia, Using Airborne Gravity Survey

    DEFF Research Database (Denmark)

    Fauzi Nordin, Ahmad; Jamil, Hassan; Noor Isa, Mohd

    2016-01-01

    Airborne gravimetry is an effective tool for mapping local gravity fields using a combination of airborne sensors, aircraft and positioning systems. It is suitable for gravity surveys over difficult terrains and areas mixed with land and ocean. This paper describes the geological mapping of Sabah...... using airborne gravity surveys. Airborne gravity data over land areas of Sabah has been combined with the marine airborne gravity data to provide a seamless land-to-sea gravity field coverage in order to produce the geological mapping. Free-air and Bouguer anomaly maps (density 2.67 g/cm3) have been...... derived from the airborne data both as simple ad-hoc plots (at aircraft altitude), and as final plots from the downward continued airborne data, processed as part of the geoids determination. Data are gridded at 0.025 degree spacing which is about 2.7 km and the data resolution of the filtered airborne...

  1. Distribution of the Sunda Colugo (Galeopterus variegatus) in Malaysia (Peninsular, Sabah, Sarawak).

    Science.gov (United States)

    Nasir, Muhammad Dzulhelmi Muhammad; Abdullah, Mohd Tajuddin

    2010-12-01

    There is not much information available on the distribution of the Sunda colugo (Galeopterus variegates) in Malaysia, despite it being one of only two known species in the order Dermoptera. Data on the presence of the Sunda colugo and the vernacular names used by various ethnic groups throughout Malaysia were collected and compiled from various primary and secondary sources. There were 27 locations from Peninsular, 11 locations from Sabah and 34 locations from Sarawak that reported the presence of the Sunda colugo throughout Malaysia. The various ethnic groups of Malaysia adopted 37 different vernacular names to describe the Sunda colugo. This baseline data can be useful for the management authorities in conducting periodic monitoring and will enhance our knowledge of the population dynamics of the Sunda colugo in Malaysia.

  2. Country reports (Part 2). Country report on mining industry in Sabah Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Nordin, M S. B.

    1988-06-25

    In Sabah district of Malaysia, only one mining industry exists which is a joint venture between Japan and Malaysia, producing copper by consuming 500,000 tons/year of ore which contains 0.57% of copper and 0.65 gm/ton of gold. Regarding the mining industry, outline of its organization, process, equipments, and capacity are summarized. In addition, main clauses of safety regulation and its practises are explained. Concerning Burma, Governmental organization is shown as a graph and mining industries are divided into seven categories. Products, mining methods and capacities are explained by tables. (6 figs, 3 tables)

  3. Population data of six Alu insertions in indigenous groups from Sabah, Malaysia.

    Science.gov (United States)

    Kee, B P; Chua, K H; Lee, P C; Lian, L H

    2012-01-01

    The present study is the first to report the genetic relatedness of indigenous populations of Sabah, Malaysia, using a set of Indel markers (HS4.32, TPA25, APO, PV92, B65 and HS3.23). The primary aim was to assess the genetic relationships among these populations and with populations from other parts of the world by examining the distribution of these markers. A total of 504 volunteers from the three largest indigenous groups, i.e. Kadazan-Dusun, Bajau and Rungus, were recruited for the study. Six Alu insertions were typed by PCR with specific primer sets. All insertions were found to present at different frequencies, ranging from 0.170-0.970. The heterozygosity of most of the markers was high (>0.4), with the exception of HS3.23 and APO. A genetic differentiation study revealed that these populations are closely related to each other (G(ST) = 0.006). A principle component plot showed that these populations have higher affinity to Mainland South East Asia/East Asia populations, rather than Island Southeast Asia (ISEA) populations. In summary, these indigenous groups were closely associated in terms of their genetic composition. This finding also supports the colonization model of ISEA, which suggests that the inhabitants of this region were mostly descendants from Southern China.

  4. Assessing the Fauna Diversity of Marudu Bay Mangrove Forest, Sabah, Malaysia, for Future Conservation

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    Mohamed Zakaria

    2015-04-01

    Full Text Available Mangrove is an evergreen, salt tolerant plant community, which grows in inter-tidal coastal zones of tropical and subtropical regions of the world. They are ecologically important for many fauna species and are rich in food resources and consist of many different vegetation structures. They serve as ideal foraging and nursery grounds for a wide array of species such as birds, mammals, reptiles, fishes and aquatic invertebrates. In spite of their crucial role, around 50% of mangrove habitats have been lost and degraded in the past two decades. The fauna diversity of mangrove habitat at Marudu Bay, Sabah, East Malaysia was examined using various methods: i.e. aquatic invertebrates by swap nets, fish by angling rods and cast nets, reptiles, birds, and mammals through direct sighting. The result showed that Marudu Bay mangrove habitats harbored a diversity of fauna species including 22 aquatic invertebrate species (encompassing 11 crustacean species, six mollusk species and four worm species, 36 fish species, 74 bird species, four reptile species, and four mammal species. The wide array of fauna species could be due to the availability of complex vegetation structures, sheltered beaches and tidal mudflats, which are rich in food resources and also offer safe foraging and breeding grounds for them. These heterogeneous habitats must be protected in a sustainable way in order to ensure the continued presence of aquatic and terrestrial fauna species for future generations.

  5. Composition and diversity of larval fish in the mangrove estuarine area of Marudu Bay, Sabah, Malaysia.

    Science.gov (United States)

    Rezagholinejad, Sadaf; Arshad, Aziz; Amin, S M Nurul; Ara, Roushon

    2016-07-01

    The composition of fish larvae and their diversity in different habitats are very important for fisheries management. Larval fishes were investigated in a mangrove estuary of Marudu Bay, Sabah, Malaysia from October 2012 to September 2013 at five different sites. Monthly samples of fish larvae were collected at five sampling sites by a plankton net with a mouth opening of 40.5 cm in diameter. In total, 3879 larval fish were caught in the investigated area. The mean density of ichthyoplankton at this area was 118 larvae/100 m(3). The fish larval assemblage comprised of 20 families whereas 13 families occurred at St1, 16 at St2, 16 at St3, 12 at St4 and 16 at St5. The top major families were Sillaginidae, Engraulidae, Mugilidae and Sparidae with Sillaginidae consisted 44% of total larval composition. St3 with 143 larvae/100 m(3) had the highest density amongst the stations which was due to higher abundance of Sillaginidae. Shannon-Wiener diversity index represented significant variation during monsoon and inter-monsoon seasons, peaking in the months December-January and May-June. However, Shannon-Wiener index, evenness and family richness showed significant differences among stations and months (p < 0.05).

  6. Impacts of ultramafic outcrops in Peninsular Malaysia and Sabah on soil and water quality.

    Science.gov (United States)

    Tashakor, Mahsa; Modabberi, Soroush; van der Ent, Antony; Echevarria, Guillaume

    2018-05-08

    This study focused on the influence of ultramafic terrains on soil and surface water environmental chemistry in Peninsular Malaysia and in the State of Sabah also in Malaysia. The sampling included 27 soils from four isolated outcrops at Cheroh, Bentong, Bukit Rokan, and Petasih from Peninsular Malaysia and sites near Ranau in Sabah. Water samples were also collected from rivers and subsurface waters interacting with the ultramafic bodies in these study sites. Physico-chemical parameters (including pH, EC, CEC) as well as the concentration of major and trace elements were measured in these soils and waters. Geochemical indices (geoaccumulation index, enrichment factor, and concentration factor) were calculated. Al 2 O 3 and Fe 2 O 3 had relatively high concentrations in the samples. A depletion in MgO, CaO, and Na 2 O was observed as a result of leaching in tropical climate, and in relation to weathering and pedogenesis processes. Chromium, Ni, and Co were enriched and confirmed by the significant values obtained for Igeo, EF, and CF, which correspond to the extreme levels of contamination for Cr and high to moderate levels of contamination for Ni and Co. The concentrations of Cr, Ni, and Co in surface waters did not reflect the local geochemistry and were within the permissible ranges according to WHO and INWQS standards. Subsurface waters were strongly enriched by these elements and exceeded these standards. The association between Cr and Ni was confirmed by factor analysis. The unexpected enrichment of Cu in an isolated component can be explained by localized mineralization in Sabah.

  7. Prevalence and risk factors for postnatal depression in Sabah, Malaysia: a cohort study.

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    Mohamad Yusuff, Aza Sherin; Tang, Li; Binns, Colin W; Lee, Andy H

    2015-03-01

    Postnatal depression can have serious consequences for both the mother and infant. However, epidemiological data required to implement appropriate early prevention are still lacking in Malaysia. To investigate the prevalence of postnatal depression within six months postpartum and associated risk factors among women in Sabah, Malaysia. A prospective cohort study of 2072 women was conducted in Sabah during 2009-2010. Participants were recruited at 36-38 weeks of gestation and followed up at 1, 3 and 6 months postpartum. The presence of depressive symptoms was assessed using the validated Malay version of the Edinburgh Postnatal Depression Scale. Logistic regression analyses were performed to ascertain risk factors associated with postnatal depression. Overall, 14.3% of mothers (95% confidence interval (CI) 12.5-16.2%) had experienced depression within the first six months postpartum. Women depressed during pregnancy (odds ratio (OR) 3.71, 95% CI 2.46-5.60) and those with consistent worries about the newborn (OR 1.68, 95% CI 1.16-2.42) were more likely to suffer from depression after childbirth. Women whose husband assisted with infant care (OR 0.43, 95% CI 0.20-0.97) and mothers who were satisfied with their marital relationship (OR 0.27, 95% CI 0.09-0.81) appeared to incur a reduced risk of postnatal depression. A substantial proportion of mothers suffered from postnatal depression in Sabah, Malaysia. Screening and intervention programmes targeting vulnerable subgroups of women during antenatal and early postpartum periods are recommended to deal with the problem. Copyright © 2014 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  8. Antihyperlipidemic activity of the medicinal plants among Kadazan and Dusun communities in Sabah, Malaysia: a review

    Directory of Open Access Journals (Sweden)

    Khaled Mohamed Mohamed Koriem

    2014-10-01

    Full Text Available Sabah is one of the 13 states within the Federation of Malaysia and is located in the northernmost part of Borneo. It is the second largest state in Malaysia with a landmass of approximately 7.4 million hectares. The total forested area is 4.7 million hectares. Sabah, being part of Borneo, is rich in plant biodiversity. There is also an abundance of medicinal plants and other plants for everyday use. There is a great awarness regarding association between low density lipoprotein reduction and decreased cardiovascular disease mortality. The antihyperlipidaemic activity of herbs plays an important role in the reduction of cardiovascular diseases, which is the top disease that causes mortality all over the world. Lipid-lowering activity of medicinal plant for phytomedicine research and drug development for such a disease are now focused all over the world. A plant-based diet rich in fruit, vegetables, and legumes and low in saturated fat is an effective prescription for anyone with more severe atherosclerosis. Howerver, there are few herbs available that provide some protection for persons with the above disease. The antihyperlipidaemia property in plant plays a vital role to reduce atherosclerosis. Thus, there is an increasing search for the lipid lowering agents from natural origin. In this review an attempt has been made to give an overview of the antihyperlipidemic activity in traditional medicinal plants found widely in Kadazan and Dusun communities in Sabah, Malaysia. The antihyperlipidemic activity of the traditional medicinal plants in these communities is more helpful for the development of new drugs used in the protection against dyslipidemia or atherosclerosis.

  9. Breastfeeding and Postnatal Depression: A Prospective Cohort Study in Sabah, Malaysia.

    Science.gov (United States)

    Yusuff, Aza Sherin Mohamad; Tang, Li; Binns, Colin W; Lee, Andy H

    2016-05-01

    Postnatal depression is a disorder that can lead to serious consequences for both the mother and infant. Despite the extensively documented health benefits of breastfeeding, its association with postnatal depression remains uncertain. To investigate the relationship between full breastfeeding at 3 months postpartum and postnatal depressive symptoms among mothers in Sabah, Malaysia. A prospective cohort study of 2072 women was conducted in Sabah during 2009-2010. Participants were recruited at 36 to 38 weeks of gestation and followed up at 1 and 3 months postpartum. Depressive symptoms were assessed using the validated Malay version of the Edinburgh Postnatal Depression Scale (EPDS). Repeated-measures analyses of variance was performed to compare the depression scores over time and between subgroups of breastfeeding mothers. Approximately 46% of women were fully breastfeeding their infants at 3 months postpartum. These mothers had significantly (P statistically significant (P = .001) between the 2 breastfeeding groups. Full breastfeeding appeared to be negatively associated with postnatal depressive symptoms for mothers residing in Sabah. © The Author(s) 2015.

  10. Low Discounting Behavior among Small-Scale Fishers in Fiji and Sabah, Malaysia

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    Louise S. L. Teh

    2011-06-01

    Full Text Available Understanding the socio-economic factors that are associated with fishers’ willingness to delay gratification may be useful for designing appropriate fisheries management and conservation policies. We aim to identify the predictors of low discounting behaviour among fishers, which is analogous to having a longer-term outlook. We base our empirical study on two small-scale tropical reef fisheries in Sabah, Malaysia, and Fiji. We use an experimental approach to identify fishers with low discount rates, and then use a logistic regression model to identify predictors of low discount rates. We find that 42% of the respondents have low discount rates, and that site and village level variables are significant predictors of low discount rates. Within Sabah and Fiji, boat ownership and relative catch differentiate low discounting from non-low discounting fishers, but these variables have contradictory effects in Sabah and Fiji. Overall, our results imply that a substantial proportion of reef fishers may be willing to engage in conservation initiatives; however, local socio-cultural, economic, and ecological conditions have to be considered first during the process of designing management interventions.

  11. Lung cancer knowledge among secondary school male teachers in Kudat, Sabah, Malaysia.

    Science.gov (United States)

    Al-Naggar, Redhwan Ahmed; Kadir, Samiah Yasmin Abdul

    2013-01-01

    The objective of this study is to determine knowledge about lung cancer among secondary school male teachers in Kudat, Sabah, Malaysia. A cross-sectional study was conducted among three secondary schools located in Kudat district, Sabah, Malaysia during the period from June until September 2012. The protocol of this study was approved by ethics committee of Management and Science University, Malaysia. The aims were explained and a consent form was signed by each participant. Respondents were chosen randomly from each school with the help of the headmasters. Self-administrated questionnaires, covering socio-demographic characteristics and general knowledge of lung cancer, were distributed. Once all 150 respondents completed the questionnaire, they passed it to their head master for collecting and recording. All the data were analyzed using Statistical Package for the Social Sciences (SPSS) version 13. ANOVA and t-test were applied for univariate analysis; and multiple linear regression for multivariate analysis. A total of 150 male secondary school teachers participated in this study. Their mean age was 35.6 ∓ 6.5 (SD); maximum 50 and minimum 23 years old. More than half of the participants were Malay and married (52%, 79%; respectively). Regarding the knowledge about lung cancer, 57.3% of the participants mentioned that only males are affected by lung cancer. Some 70.7% mentioned that lung cancer can be transmitted from one person to another. More than half (56.7%) reported that lung cancer is not the leading cause of death in Malaysian males. As for risk factors, the majority reported that family history of lung cancer is not involved. However, 91.3% were aware that cigarettes are the main risk factor of lung cancer and more than half (52%) believed that second-hand smoking is one of the risk factor of lung cancer. More than half (51.3%) were not aware that asbestos, ionizing radiation and other cancer causing substances are risk factors for lung cancer

  12. Pronominal Differences in Languages of Sabah and Sarawak and the Effect on the Acquisition of Bahasa Malaysia.

    Science.gov (United States)

    Lee, Eileen Yen Ee; Boutin, Michael E.

    Bilingual education programs must be based on a sound understanding of the linguistic, social, psychological, and cultural factors affecting students. This paper is concerned with linguistic factors that affect the acquisition of Bahasa Malaysia (BM) pronouns by non-native speakers from Sabah and Sarawak. Properties in the personal pronoun systems…

  13. Performance analysis of hybrid PV/diesel/battery system using HOMER: A case study Sabah, Malaysia

    International Nuclear Information System (INIS)

    Halabi, Laith M.; Mekhilef, Saad; Olatomiwa, Lanre; Hazelton, James

    2017-01-01

    Highlights: • The performance of two decentralized power stations in Malaysia has been studied. • All possible scenarios of hybrid PV/diesel/battery system have been analyzed. • A comparison with the optimum design was included in this work using HOMER. • Sensitivity analysis showing the impact of main factors on the system was examined. • The advantages/disadvantages of utilizing each scenario are showed and clarified. - Abstract: This study considered two decentralized power stations in Sabah, Malaysia; each contains different combination of photovoltaic (PV), diesel generators, system converters, and storage batteries. The work was built upon previous related site surveys and data collections from each site. Verification of the site data sets, simulation of different operational scenarios, and a comparison with the optimum design were all considered in the work. This includes all possible standalone diesel generators, hybrid PV/diesel/battery, and 100% PV/battery scenarios for the proposed stations. HOMER software has been used in the modeling entire systems. The operational behaviors of different PV penetration levels were analyzed to accurately quantify the impact of PV integration. The performance of these stations was analyzed based on technical, economic and environmental constraints, besides, placing emphasis on comparative cost analysis between different operational scenarios. The results satisfied the load demand with the minimum total net present cost (NPC) and levelized cost of energy (LCOE). Moreover, sensitivity analysis was carried out to represents the effects of changing main parameters, such as; fuel, PV, battery prices, and load demand (load growth) on the system performance. Comparison of all operational behaviors scenarios was carried out to elucidate the advantages/disadvantages of utilizing each scenario. The impact of different PV penetration levels on the system performance and the generation of harmful emissions is also

  14. The diversity of beetle assemblages in different habitat types in Sabah, Malaysia.

    Science.gov (United States)

    Chung, A Y; Eggleton, P; Speight, M R; Hammond, P M; Chey, V K

    2000-12-01

    The diversity of beetle assemblages in different habitat types (primary forest, logged forest, acacia plantation and oil palm plantation) in Sabah, Malaysia was investigated using three different methods based on habitat levels (Winkler sampling, flight-interception-trapping and mist-blowing). The overall diversity was extremely high, with 1711 species recorded from only 8028 individuals and 81 families (115 family and subfamily groups). Different degrees of environmental changes had varying effects on the beetle species richness and abundance, with oil palm plantation assemblage being most severely affected, followed by acacia plantation and then logged forest. A few species became numerically dominant in the oil palm plantation. In terms of beetle species composition, the acacia fauna showed much similarity with the logged forest fauna, and the oil palm fauna was very different from the rest. The effects of environmental variables (number of plant species, sapling and tree densities, amount of leaf litter, ground cover, canopy cover, soil pH and compaction) on the beetle assemblage were also investigated. Leaf litter correlated with species richness, abundance and composition of subterranean beetles. Plant species richness, tree and sapling densities correlated with species richness, abundance and composition of understorey beetles while ground cover correlated only with the species richness and abundance of these beetles. Canopy cover correlated only with arboreal beetles. In trophic structure, predators represented more than 40% of the species and individuals. Environmental changes affected the trophic structure with proportionally more herbivores (abundance) but fewer predators (species richness and abundance) in the oil palm plantation. Biodiversity, conservation and practical aspects of pest management were also highlighted in this study.

  15. Recharge and Aquifer Response: Manukan Island’s Aquifer, Sabah, Malaysia

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    Sarva Mangala Praveena

    2010-01-01

    Full Text Available Manukan Island is a small island located in North-West of Sabah, Malaysia was used as a case study area for numerical modeling of an aquifer response to recharge and pumping rates. The results in this study present the variations of recharge into the aquifer under the prediction simulations. The recharge rate increases the water level as indicated by hydraulic heads. This shows that it can alter groundwater of Manukan Island which has been suffering from an overexploration in its unconfined the aquifer. The increase in recharge rate (from 600 mm/year to 750 mm/year increases the water level indicated by hydraulic heads. A reduction in pumping rate (from 0.072 m3/day to 0.058 m3/day not only increases the amount of water levels in aquifer but also reduces the supply hence a deficit in supply. The increase in hydraulic heads depends on the percentage reduction of pumping and recharges rates. The well water has 1978.3 mg/L chloride with current pumping (0.072 m3/day and recharge rates (600 mm/year. However, with an increased of recharge rate and current pumping rate it has decreased about 1.13%. In addition, reduction in pumping rate made the chloride concentration decreased about 2.8%. In general, a reduction in pumping with an increase in recharge rate leads to a decreased in chloride concentrations within the vicinity of cone of depression. Next, to further develop the numerical model, the model should focus on climate change variables such as consequences of climate change are increase in air temperature, increase in sea surface temperature, and more extreme weather conditions. These parameters are considered critical parameters for climate change impact modeling in aquifers. The behavior of the aquifer and its sustainable pumping rate can be done by applying a computer modeling component.

  16. Effects on watershed hydrology after rainforest conversion to shifting cultivation and agroforestry in Sabah, Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Fagerberg, Nils

    1998-07-01

    A paired catchment study was conducted in Mendolong, Sabah, Malaysia, to monitor the hydrological effects from conversion of secondary rain forest to shifting cultivation and agroforestry land-uses. Four different treatments were investigated: (1.) Agroforestry with initial burning and planting of fast-growing trees (Acacia mangium) and one rotation of hill rice, (2.) Agroforestry treatment as in no. 1, but without burning, (3.) Shifting cultivation with burning and one rotation of hill rice and (4.) No burning and one rotation of hill rice. A fifth catchment was used as untreated control. Waterflow was continuously measured in the streams during 41 months, between May 1994 to November 1997. 11 months were used as a calibration period before clear-felling and treatments. The data were used to determine water budgets (precipitation, runoff and evapotranspiration), runoff increases after clear-felling and changes in streamflow regimes. Regression analyses on runoff from each catchment versus the control catchment during the calibration period were used to determine the increase in runoff after clear-felling. Some unexpected losses and gains of water across the borders of the divided catchments were detected in three of the five catchments. The estimated transferred water volumes under forest cover range between 10 % and 22 % of total runoff. After clear-felling the losses and gains of water across the borders increased. The water transfer did mainly occur as sub-surface flow, probably in more permeable parts in the lower soil profile like cracks in the bedrock. Generally, the risk of deep leakage seams to increase with distance from the ridge. Hydrological effects could still be calculated through amalgamation of two of the catchments, and since the third catchment had a stable level of water gain due to unchanged conditions in the surrounding catchments. The mean areal rainfall during the period was higher than earlier measurements in the area, 4061 mm. The mean

  17. Effects on watershed hydrology after rain forest conversion to shifting cultivation and agroforestry in Sabah, Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Fagerberg, Nils

    1998-12-31

    A paired catchment study was conducted in Mendolong, Sabah, Malaysia, to monitor the hydrological effects from conversion of secondary rain forest to shifting cultivation and agroforestry land-uses. Four different treatments were investigated: (1.) Agroforestry with initial burning and planting of fast-growing trees (Acacia mangium) and one rotation of hill rice, (2.) Agroforestry treatment as in no. 1, but without burning, (3.) Shifting cultivation with burning and one rotation of hill rice and (4.) No burning and one rotation of hill rice. A fifth catchment was used as untreated control. Waterflow was continuously measured in the streams during 41 months, between May 1994 to November 1997. 11 months were used as a calibration period before clear-felling and treatments. The data were used to determine water budgets (precipitation, runoff and evapotranspiration), runoff increases after clear-felling and changes in streamflow regimes. Regression analyses on runoff from each catchment versus the control catchment during the calibration period were used to determine the increase in runoff after clear-felling. Some unexpected losses and gains of water across the borders of the divided catchments were detected in three of the five catchments. The estimated transferred water volumes under forest cover range between 10 % and 22 % of total runoff. After clear-felling the losses and gains of water across the borders increased. The water transfer did mainly occur as sub-surface flow, probably in more permeable parts in the lower soil profile like cracks in the bedrock. Generally, the risk of deep leakage seams to increase with distance from the ridge. Hydrological effects could still be calculated through amalgamation of two of the catchments, and since the third catchment had a stable level of water gain due to unchanged conditions in the surrounding catchments. The mean areal rainfall during the period was higher than earlier measurements in the area, 4061 mm. The mean

  18. Effects on watershed hydrology after rainforest conversion to shifting cultivation and agroforestry in Sabah, Malaysia

    International Nuclear Information System (INIS)

    Fagerberg, Nils

    1998-01-01

    A paired catchment study was conducted in Mendolong, Sabah, Malaysia, to monitor the hydrological effects from conversion of secondary rain forest to shifting cultivation and agroforestry land-uses. Four different treatments were investigated: (1.) Agroforestry with initial burning and planting of fast-growing trees (Acacia mangium) and one rotation of hill rice, (2.) Agroforestry treatment as in no. 1, but without burning, (3.) Shifting cultivation with burning and one rotation of hill rice and (4.) No burning and one rotation of hill rice. A fifth catchment was used as untreated control. Waterflow was continuously measured in the streams during 41 months, between May 1994 to November 1997. 11 months were used as a calibration period before clear-felling and treatments. The data were used to determine water budgets (precipitation, runoff and evapotranspiration), runoff increases after clear-felling and changes in streamflow regimes. Regression analyses on runoff from each catchment versus the control catchment during the calibration period were used to determine the increase in runoff after clear-felling. Some unexpected losses and gains of water across the borders of the divided catchments were detected in three of the five catchments. The estimated transferred water volumes under forest cover range between 10 % and 22 % of total runoff. After clear-felling the losses and gains of water across the borders increased. The water transfer did mainly occur as sub-surface flow, probably in more permeable parts in the lower soil profile like cracks in the bedrock. Generally, the risk of deep leakage seams to increase with distance from the ridge. Hydrological effects could still be calculated through amalgamation of two of the catchments, and since the third catchment had a stable level of water gain due to unchanged conditions in the surrounding catchments. The mean areal rainfall during the period was higher than earlier measurements in the area, 4061 mm. The mean

  19. Cyathea arjae Latiff (Cyatheaceae), A New Species of Dwarf Tree-Fern from Sayap, Mt. Kinabalu, Sabah, Malaysia

    International Nuclear Information System (INIS)

    Latiff, A.

    2015-01-01

    A dwarf tree-fern, Cyathea arjae Latiff is described as a new species from Sayap, Mt. Kinabalu, Sabah, Malaysia. This new species belongs to Schizocaena group which has basiscopic veins that originate from the costa and not from the costule. It is closely related to C. capitata in having simply pinnate fronds of which the apex is a deltoid lamina. Holttums key was modified. (author)

  20. Contribution of the Heart of Borneo (HoB initiative towards botanical exploration in Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Suzana Sabran

    2014-12-01

    Full Text Available The Heart of   Borneo (HoB declaration is a conservation agreement initiated by WWF and signed by three countries, i.e., Brunei       Darussalam, Indonesia and Malaysia in Bali, Indonesia on 12th February 2007 to protect more than 23 million hectares of forested region on Borneo Island. These forested areas could be well protected when conservation management plan is in place. One of the crucial activities to facilitate the planning and formulation of conservation plan is to conduct  scientific expeditions that include botanical exploration. The primary objective of the expedition is to identify the key conservation targets within the forest reserves. For the past five years, several expeditions have been conducted by the Sabah Forestry Department under the auspices of the HoB project to explore various forest reserves with conservation issues within the Heart of Borneo area. This paper will present the findings which include plant richness, endemism and plant conservation status in each forest reserves that has been explored. 

  1. Additions to the knowledge of the land snails of Sabah (Malaysia, Borneo), including 48 new species

    Science.gov (United States)

    Vermeulen, Jaap J.; Liew, Thor-Seng; Schilthuizen, Menno

    2015-01-01

    Abstract We present reviews of the Sabah (Malaysia, on the island of Borneo) species of the following problematical genera of land snails (Mollusca, Gastropoda): Acmella and Anaglyphula (Caenogastropoda: Assimineidae); Ditropopsis (Caenogastropoda: Cyclophoridae); Microcystina (Pulmonata: Ariophantidae); Philalanka and Thysanota (Pulmonata: Endodontidae); Kaliella, Rahula, (Pulmonata: Euconulidae); Trochomorpha and Geotrochus (Pulmonata: Trochomorphidae). Next to this, we describe new species in previously revised genera, such as Diplommatina (Diplommatinidae); Georissa (Hydrocenidae); as well as some new species of genera not revised previously, such as Japonia (Cyclophoridae); Durgella and Dyakia (Ariophantidae); Amphidromus, and Trachia (Camaenidae); Paralaoma (Punctidae); Curvella (Subulinidae). All descriptions are based on the morphology of the shells. We distinguish the following 48 new species: Acmella cyrtoglyphe, Acmella umbilicata, Acmella ovoidea, Acmella nana, Acmella subcancellata, Acmella striata, and Anaglyphula sauroderma (Assimineidae); Ditropopsis davisoni, Ditropopsis trachychilus, Ditropopsis constricta, Ditropopsis tyloacron, Ditropopsis cincta, and Japonia anceps (Cyclophoridae); Diplommatina bidentata and Diplommatina tylocheilos (Diplommatinidae); Georissa leucococca and Georissa nephrostoma (Hydrocenidae); Durgella densestriata, Dyakia chlorosoma, Microcystina microrhynchus, Microcystina callifera, Microcystina striatula, Microcystina planiuscula, and Microcystina physotrochus (Ariophantidae); Amphidromus psephos and Trachia serpentinitica (Camaenidae); Philalanka tambunanensis, Philalanka obscura, Philalanka anomphala, Philalanka rugulosa, and Philalanka malimgunung (Endodontidae); Kaliella eurytrochus, Kaliella sublaxa, Kaliella phacomorpha, Kaliella punctata, Kaliella microsoma, Rahula delopleura, (Euconulidae); Paralaoma angusta (Punctidae); Curvella hadrotes (Subulinidae); Trochomorpha trachus, Trochomorpha haptoderma, Trochomorpha

  2. Flood Risk Assessment on Selected Critical Infrastructure in Kota Marudu Town, Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Ayog Janice Lynn

    2017-01-01

    Full Text Available This study investigates the risk of flood on selected critical infrastructure in a flood-prone catchment in Sabah, Malaysia. Kota Marudu, located in the Bandau floodplain, one of the Sabah’s northern water catchments, was selected as the study site due to its frequent flood occurrence and large floodplain coverage. Two of its largest rivers, namely Sungai Bongon and Sungai Bandau, tends to flood during rainy season and cause temporary displacements of thousands of people living in the floodplain. A total of 362 respondents participated in the questionnaire survey in order to gather information on historical flood occurrence. Three flood depth groups were determined, which are 1 less than 0.3 meter, 2 0.3 – 0.6 meter and 3 more than 0.6 meter, while three categories of critical infrastructure were defined, namely transportation system, communication system and buildings. It is found that the transportation system encounters the most severe impact as flood inundation increases, where 92% of the respondents believe that the transportation access should be abandoned when flood depth is more than 0.6m. The findings of this study will be used for detailed risk assessment, specifically on the vulnerability of the critical infrastructures to flood in this floodplain.

  3. Genetic Diversity of Plasmodium falciparum Populations in Malaria Declining Areas of Sabah, East Malaysia.

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    Mohd Ridzuan Mohd Abd Razak

    Full Text Available Malaysia has a national goal to eliminate malaria by 2020. Understanding the genetic diversity of malaria parasites in residual transmission foci can provide invaluable information which may inform the intervention strategies used to reach elimination targets. This study was conducted to determine the genetic diversity level of P. falciparum isolates in malaria residual foci areas of Sabah. Malaria active case detection was conducted in Kalabakan and Kota Marudu. All individuals in the study sites were screened for malaria infection by rapid diagnostic test. Blood from P. falciparum-infected individuals were collected on filter paper prior to DNA extraction. Genotyping was performed using merozoite surface protein-1 (MSP-1, merozoite surface protein-2 (MSP-2, glutamate rich protein (GLURP and 10 neutral microsatellite loci markers. The size of alleles, multiplicity of infection (MOI, mean number of alleles (Na, expected heterozygosity (He, linkage disequilibrium (LD and genetic differentiation (FST were determined. In Kalabakan, the MSP-1 and MSP-2 alleles were predominantly K1 and FC27 family types, respectively. The GLURP genotype VI (751-800 bp was predominant. The MOI for MSP-1 and MSP-2 were 1.65 and 1.20, respectively. The Na per microsatellite locus was 1.70. The He values for MSP-1, MSP-2, GLURP and neutral microsatellites were 0.17, 0.37, 0.70 and 0.33, respectively. In Kota Marudu, the MSP-1 and MSP-2 alleles were predominantly MAD20 and 3D7 family types, respectively. The GLURP genotype IV (651-700 bp was predominant. The MOI for both MSP-1 and MSP-2 was 1.05. The Na per microsatellite locus was 3.60. The He values for MSP-1, MSP-2, GLURP and neutral microsatellites were 0.24, 0.25, 0.69 and 0.30, respectively. A significant LD was observed in Kalabakan (0.495, p<0.01 and Kota Marudu P. falciparum populations (0.601, p<0.01. High genetic differentiation between Kalabakan and Kota Marudu P. falciparum populations was observed (FST = 0

  4. A Prospective Study of Tuberculosis Drug Susceptibility in Sabah, Malaysia, and an Algorithm for Management of Isoniazid Resistance

    Science.gov (United States)

    Rashid Ali, Muhammad Redzwan S.; Parameswaran, Uma; William, Timothy; Bird, Elspeth; Wilkes, Christopher S.; Lee, Wai Khew; Yeo, Tsin Wen; Anstey, Nicholas M.; Ralph, Anna P.

    2015-01-01

    Introduction. The burden of tuberculosis is high in eastern Malaysia, and rates of Mycobacterium tuberculosis drug resistance are poorly defined. Our objectives were to determine M. tuberculosis susceptibility and document management after receipt of susceptibility results. Methods. Prospective study of adult outpatients with smear-positive pulmonary tuberculosis (PTB) in Sabah, Malaysia. Additionally, hospital clinicians accessed the reference laboratory for clinical purposes during the study. Results. 176 outpatients were enrolled; 173 provided sputum samples. Mycobacterial culture yielded M. tuberculosis in 159 (91.9%) and nontuberculous Mycobacterium (NTM) in three (1.7%). Among outpatients there were no instances of multidrug resistant M. tuberculosis (MDR-TB). Seven people (4.5%) had isoniazid resistance (INH-R); all were switched to an appropriate second-line regimen for varying durations (4.5–9 months). Median delay to commencement of the second-line regimen was 13 weeks. Among 15 inpatients with suspected TB, 2 had multidrug resistant TB (one extensively drug resistant), 2 had INH-R, and 4 had NTM. Conclusions. Current community rates of MDR-TB in Sabah are low. However, INH-resistance poses challenges, and NTM is an important differential diagnosis in this setting, where smear microscopy is the usual diagnostic modality. To address INH-R management issues in our setting, we propose an algorithm for the treatment of isoniazid-resistant PTB. PMID:25838829

  5. Tri-spine horseshoe crab, Tachypleus tridentatus (L. in Sabah, Malaysia: the adult body sizes and population estimate

    Directory of Open Access Journals (Sweden)

    Azwarfarid Manca

    2017-09-01

    Full Text Available The dwindling number of the tri-spine horseshoe crab, Tachypleus tridentatus has been reported globally and its status in Malaysia is not much known. Study on dimorphism in adult body sizes and population size estimation were conducted using capture–mark–recapture method of adult T. tridentatus in Tawau, Sabah. Camry the estimated population sizes of T. tridentatus ranged from 182 to 1095 with 95% confident limits of 56–42,942 individuals (Schnabel formula. The multivariate discriminant Hotelling’s T2 test verifies the sexual size dimorphism among the adult T. tridentatus with 97.7% separation among sexes (Hotelling’s T2 = 778.49, F = 152.85, p < 0.001 with females being larger and heavier than the male individuals. The number estimated from the study is the first reported for T. tridentatus in Malaysia, particularly in Sabah. Even though this number may slightly overestimate the actual population size in the area owing to the low number of individuals recaptured, for now it could serve as baseline data for horseshoe crab management purpose.

  6. Man-Made Wildlife Tourism Destination: The Visitors Perspective on Lok Kawi Wildlife Park, Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Boyd Sun Fatt

    2014-01-01

    Full Text Available Sabah is blessed with natural forest habitats and rich with floras and faunas. Amongst its’ attraction is wildlife endemism. Lok Kawi Wildlife Park was established to provide an alternative wildlife tourism destination with its inhabitants from the wildlife species of Borneo. Since its opening in 2007, multitudes of tourists have visited the park. However, there has been no study to identify the visitor’s perspective on Lok Kawi Wildlife Park as man-made wildlife tourism destination. The study aims to assist the park’s management for the betterment of the park’s facilities and future development. A convenience sampling and a designed questionnaire was applied in this study, distributed after the visitors visited the park. The results showed that majority of the visitors were Malaysian and only a quarter were foreign visitors. Majority indicated that visiting the park is for recreational outing (holiday and only a few indicated that is an educational visit. Majority of the respondents knew the meaning of wildlife tourism and visiting the park’s is part of wildlife tourism. Most of the respondents came to know about the park’s existence through the local media and mostly agreed that the park indeed provide an authentic learning experience about wildlife, whilst creating wildlife conservation awareness.

  7. Seasonal and Spatial Dynamics of the Primary Vector of Plasmodium knowlesi within a Major Transmission Focus in Sabah, Malaysia.

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    Meng L Wong

    Full Text Available The simian malaria parasite Plasmodium knowlesi is emerging as a public health problem in Southeast Asia, particularly in Malaysian Borneo where it now accounts for the greatest burden of malaria cases and deaths. Control is hindered by limited understanding of the ecology of potential vector species.We conducted a one year longitudinal study of P. knowlesi vectors in three sites within an endemic area of Sabah, Malaysia. All mosquitoes were captured using human landing catch. Anopheles mosquitoes were dissected to determine, oocyst, sporozoites and parous rate. Anopheles balabacensis is confirmed as the primary vector of. P. knowlesi (using nested PCR in Sabah for the first time. Vector densities were significantly higher and more seasonally variable in the village than forest or small scale farming site. However An. balabacensis survival and P. knowlesi infection rates were highest in forest and small scale farm sites. Anopheles balabacensis mostly bites humans outdoors in the early evening between 1800 to 2000 hrs.This study indicates transmission is unlikely to be prevented by bednets. This combined with its high vectorial capacity poses a threat to malaria elimination programmes within the region.

  8. Update: outbreak of acute febrile illness among athletes participating in Eco-Challenge-Sabah 2000--Borneo, Malaysia, 2000.

    Science.gov (United States)

    2001-01-19

    During September 7-11, 2000, CDC was notified by the Idaho Department of Health, the Los Angeles County Department of Health Services, and the GeoSentinel Global Surveillance Network of at least 20 cases of acute febrile illness in three countries; all ill patients had participated in the Eco-Challenge-Sabah 2000 multisport expedition race in Borneo, Malaysia, during August 21-September 3, 2000. Participants included athletes from 29 U.S. states and 26 countries. This report updates the ongoing investigation of this outbreak through December 2, which suggests that Leptospira were the cause of illness and that water from the Segama River was the primary source of infection. Participants in adventure sports and exotic tourism should be aware of potential exposure to unusual and emerging infectious agents.

  9. Distribution of phytoplankton community in relation to environmental parameters in cage culture area of Sepanggar Bay, Sabah, Malaysia

    Science.gov (United States)

    Sidik, Madihah Jaffar; Rashed-Un-Nabi, Md.; Azharul Hoque, Md.

    2008-11-01

    This paper covers spatial and temporal variation in phytoplankton communities and physico-chemical water properties in the cage culture area of Sepanggar Bay, Sabah, Malaysia based on field measurement conducted during July 2005 to January 2006 to study the spatial and temporal variation in phytoplankton communities and physico-chemical water properties of the bay. Phytoplankton samples and water parameters data were collected from five different stations located inside the bay during Southwest, Interseasonal and Northeast monsoons. Forty phytoplankton genera, representatives of 23 families, were found in the study area with a mean abundance of 1.55 ± 1.19 × 10 6 cells L -1. Most of these genera belong to diatoms (82.17%), Dinoflagellates (17.55%) and cyanobacteria (0.29%). Three genera were found to be dominant (>10%) in phytoplankton abundance and these were Coscinodiscus spp. (36.38%), Chaetoceros spp (17.65%) and Bacteriastrum spp. (10.98%). The most dominant genus was Coscinodiscus spp. which showed high abundance during all monsoons and stations (except Station 3). Among the seven environmental parameters tested in this study, water temperature, pH and suspended sediment concentration were found to be significantly different between monsoons. On the other hand, no significant differences were found between stations for the studied physico-chemical parameters. A clear differences in phytoplankton densities were observed between monsoons and stations with higher mean abundances during interseasonal monsoon (2.40 ± 1.37 × 10 6 cells L -1) and at station five (2.05 ± 0.74 × 10 6 cells L -1), respectively. Conversely, the diversity indices, both Shannon-Wiener (H) and Pielou (J), showed no significant difference throughout stations and monsoons (except (H) for monsoons). Analysis of similarity (ANOSIM) results demonstrated temporal differences in phytoplankton community structure with highly diverse phytoplankton assemblage. Through cluster analysis five

  10. Man-Made Wildlife Tourism Destination: The Visitors Perspective on Lok Kawi Wildlife Park, Sabah, Malaysia

    OpenAIRE

    Boyd Sun Fatt; Johnny Cindy; Bakansing Shirley M.

    2014-01-01

    Sabah is blessed with natural forest habitats and rich with floras and faunas. Amongst its’ attraction is wildlife endemism. Lok Kawi Wildlife Park was established to provide an alternative wildlife tourism destination with its inhabitants from the wildlife species of Borneo. Since its opening in 2007, multitudes of tourists have visited the park. However, there has been no study to identify the visitor’s perspective on Lok Kawi Wildlife Park as man-made wildlife tourism destination. The stud...

  11. Meeting energy demand in a developing economy without damaging the environment. A case study in Sabah, Malaysia, from technical, environmental and economic perspectives

    Energy Technology Data Exchange (ETDEWEB)

    Koh, Siong Lee; Lim, Yun Seng [Department of Physical Science, Electrical and Electronic Engineering, Tunku Abdul Rahman University (Malaysia)

    2010-08-15

    The challenges faced by the developing countries are unique in that they need to meet the increasing energy demands for their economic growths at a competitive price without damaging the environments. In this paper, a case study on the electricity demand issue in Sabah, Malaysia, is presented to investigate potential solutions in addressing this current need for a typical developing economy from the technical, economical and environmental perspectives. Sabah, one of the 13 states in Malaysia, is currently experiencing a serious power shortage, especially at the east coast. A 300 MW coal plant is proposed by the electricity utility company. However, the proposal has been rejected in the past several years due to the negative environmental impacts of the plant. In this paper, a number of alternative solutions were evaluated and proposed with respect to the viability of technologies, financial return and minimum environmental impact in terms of GHG emission. (author)

  12. Meeting energy demand in a developing economy without damaging the environment-A case study in Sabah, Malaysia, from technical, environmental and economic perspectives

    International Nuclear Information System (INIS)

    Koh, Siong Lee; Lim, Yun Seng

    2010-01-01

    The challenges faced by the developing countries are unique in that they need to meet the increasing energy demands for their economic growths at a competitive price without damaging the environments. In this paper, a case study on the electricity demand issue in Sabah, Malaysia, is presented to investigate potential solutions in addressing this current need for a typical developing economy from the technical, economical and environmental perspectives. Sabah, one of the 13 states in Malaysia, is currently experiencing a serious power shortage, especially at the east coast. A 300 MW coal plant is proposed by the electricity utility company. However, the proposal has been rejected in the past several years due to the negative environmental impacts of the plant. In this paper, a number of alternative solutions were evaluated and proposed with respect to the viability of technologies, financial return and minimum environmental impact in terms of GHG emission.

  13. Price convergence and market integration: evidence from Malaysia

    OpenAIRE

    Lee, Chin; Habibullah, Muzafar Shah

    2008-01-01

    The purpose of this study is to assess the markets integration within Malaysia by examine the price convergence across Peninsular Malaysia, Sabah and Sarawak. Disaggregate monthly price data for various types of goods or services in Peninsular Malaysia, Sabah and Sarawak were utilized. Levin and Lin (1993) panel unit root test was employed to test whether the price of various types of goods among 3 provinces/states in Malaysia are stationary. The result of panel unit roots test showed that in...

  14. Diagenetic history of late Oligocene-early Miocene carbonates in East Sabah, Malaysia

    Science.gov (United States)

    Zainal Abidin, N. S.; Raymond, R. R.; Bashah, N. S. I.

    2017-10-01

    Limestones are particularly susceptible to drastic early diagenesis modifications, mainly cementation and dissolution. During the early Miocene, a major tectonic deformation has caused a widespread of uplift in Sabah. This has resulted change in depositional environment from deep to shallow marine, which favours the deposition of Gomantong Limestone. This study aims to investigate the diagenetic history of Gomantong Limestone in East Sabah. Thorough understanding of the diagenetic processes may provide data to unravel the tectonic activities which affected the reservoir quality of the carbonates. Combining the data from comprehensive petrographic analysis, and Scanning Electron Microscopy (SEM) of 30 samples, two main cements type were identified. These are microcrystalline cement and Mg-calcite cement of granular and blocky mosaics which are dominantly seen in all samples. The sequence of diagenesis events are determined as (1) micritization; (2) grain scale compaction; (3) cementation (pore-filling); (4) mechanical compaction and cementation infilling fractures and (5) chemical compaction. These diagenetic events are interpreted as reflection of changes in diagenetic environment from shallow marine to deep burial. The massive cementation in the Gomantong Limestone has resulted into a poor reservoir quality.

  15. Identification of Elizabethkingia meningoseptica from American bullfrog (Rana catesbeiana farmed in Sabah, Malaysia using PCR method and future management of outbreak

    Directory of Open Access Journals (Sweden)

    Zainuri, N.

    2013-01-01

    Full Text Available Aims: High demand for frog meat in Malaysia especially the American bullfrog (Rana catesbeiana has promoted intensive farming of the animal. However, the farming of American bullfrog is restricted by the occurrence of diseases. This study reports the first isolation of Elizabethkingia meningoseptica from specimens of American bullfrog that suffer from cataract and ‘red-leg’ syndrome.Methodology and Result: The pathogen was isolated from eyes and internal organs (liver, kidney and spleen of thediseased bullfrog specimens. All the bacterial isolates were subjected to phenotypic characterization and antibiotic susceptibility assay, and further identified by using the 16S rDNA sequencing analysis. We designed two pair of specific PCR primers (22-25 mers which are complimentary to the β-lactamase gene in the reference strain ofE. meningoseptica ATCC49470. The result showed all the bacterial isolates shared similar phenotypic characters and antibiotic susceptibility. BLAST analysis of the 16S rDNA sequences indicated that the bacterial isolates had very high sequence homology (100% with E. meningospetica ATCC49470 and E. meningoseptica isolates from mosquito. The two PCR primers were very specific to E. meningoseptica isolates of this study. Conclusion, significance and impact of study: This is the first isolation and characterization of bacterial pathogen, E. meningoseptica in cultured American bullfrog (Rana catesbeina that suffered from eye cataract and ‘red-leg’syndrome in Sabah, Malaysia. It is suspected that one of the possible transmission routes of the bacterial pathogen could be via mosquito bites. The findings suggest that there is urgent requirement for standard guideline of good farming practice to be adopted in frog farms throughout the country. Such a guideline can help in minimizing economic losses, preventing transmission of the zoonotic bacterial pathogen to farm workers, and sustaining the industry in Malaysia andupgrading

  16. Eliminating malaria in Malaysia: the role of partnerships between the public and commercial sectors in Sabah

    Science.gov (United States)

    2014-01-01

    Background Countries in the Asia Pacific region have made great progress in the fight against malaria; several are rapidly approaching elimination. However, malaria control programmes operating in elimination settings face substantial challenges, particularly around mobile migrant populations, access to remote areas and the diversity of vectors with varying biting and breeding behaviours. These challenges can be addressed through subnational collaborations with commercial partners, such as mining or plantation companies, that can conduct or support malaria control activities to cover employees. Such partnerships can be a useful tool for accessing high-risk populations and supporting malaria elimination goals. Methods This observational qualitative case study employed semi-structured key informant interviews to describe partnerships between the Malaysian Malaria Control Programme (MCP), and private palm oil, rubber and acacia plantations in the state of Sabah. Semi-structured interview guides were used to examine resource commitments, incentives, challenges, and successes of the collaborations. Results Interviews with workers from private plantations and the state of Sabah MCP indicated that partnerships with the commercial sector had contributed to decreases in incidence at plantation sites since 1991. Several plantations contribute financial and human resources toward malaria control efforts and all plantations frequently communicate with the MCP to help monitor the malaria situation on-site. Management of partnerships between private corporations and government entities can be challenging, as prioritization of malaria control may change with annual profits or arrival of new management. Conclusions Partnering with the commercial sector has been an essential operational strategy to support malaria elimination in Sabah. The successes of these partnerships rely on a common understanding that elimination will be a mutually beneficial outcome for employers and the

  17. Eliminating malaria in Malaysia: the role of partnerships between the public and commercial sectors in Sabah.

    Science.gov (United States)

    Sanders, Kelly C; Rundi, Christina; Jelip, Jenarun; Rashman, Yusof; Smith Gueye, Cara; Gosling, Roly D

    2014-01-21

    Countries in the Asia Pacific region have made great progress in the fight against malaria; several are rapidly approaching elimination. However, malaria control programmes operating in elimination settings face substantial challenges, particularly around mobile migrant populations, access to remote areas and the diversity of vectors with varying biting and breeding behaviours. These challenges can be addressed through subnational collaborations with commercial partners, such as mining or plantation companies, that can conduct or support malaria control activities to cover employees. Such partnerships can be a useful tool for accessing high-risk populations and supporting malaria elimination goals. This observational qualitative case study employed semi-structured key informant interviews to describe partnerships between the Malaysian Malaria Control Programme (MCP), and private palm oil, rubber and acacia plantations in the state of Sabah. Semi-structured interview guides were used to examine resource commitments, incentives, challenges, and successes of the collaborations. Interviews with workers from private plantations and the state of Sabah MCP indicated that partnerships with the commercial sector had contributed to decreases in incidence at plantation sites since 1991. Several plantations contribute financial and human resources toward malaria control efforts and all plantations frequently communicate with the MCP to help monitor the malaria situation on-site. Management of partnerships between private corporations and government entities can be challenging, as prioritization of malaria control may change with annual profits or arrival of new management. Partnering with the commercial sector has been an essential operational strategy to support malaria elimination in Sabah. The successes of these partnerships rely on a common understanding that elimination will be a mutually beneficial outcome for employers and the general public. Best practices included

  18. Social Identity and Community Resilience towards Tourism Development in Mabul Island, Semporna Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Norhaya Hanum Mohamad

    2015-11-01

    Full Text Available Mabul Island is a small isolated island located in the east of Semporna, Sabah. The island is inhabited by refugees from southern Philippines, which consist of few ethnics such as Suluk, Bajau, Bisayak, and so on. The communities in small islands are usually late in the development process. They often face problems of adapting to the development and they are commonly left behind in many things. With low population density, many of these communities receive little attention from the government. This resulted in insufficient support and poor basic infrastructure and services. However, Mabul Island is a very popular tourist destination for diving activities after Sipadan Island in Sabah. Tourism development and the impacts on local community have been widely discussed in the literature. However, the role of local communities in the tourism from the perspective of identity is rarely emphasized. Tajfel (1972 defined social identity as “that part of an individual’s self-concept which derives from his knowledge of his membership of a social group together with the value and emotional significance attached to that membership”. Based on the conceptual framework introduced by Palme, Koenig-Lewis, and Jones, this study applied the theory of social identity in examining the differences between two major communities in Mabul Island; Suluk and Bajau communities. The objectives of this study were to study the relationships that existed within the groups and to investigate the impacts of tourism development on social identity of local communities. This study also examined to what extent the social identities can adapt to the tourism booming in Mabul Island.

  19. Prevalence, isolation and characterization of Bacillus cereus strains from rice of local cultivators of Sabah, Sarawak, and Peninsular Malaysia

    Science.gov (United States)

    Sawei, Jelin; Sani, Norrakiah Abdullah

    2016-11-01

    Bacillus cereus is a spore-forming, facultative anaerobic, motile microorganism that has been identified as a causative agent of two types of gastrointestinal diseases such as emetic and diarrhea. This foodborne pathogen is found in both vegetative cells and endospores form in foods such as rice either raw or cooked. The aim of this study is to investigate and determine the prevalence, characterize and identify the isolation of vegetative cells and endospores of B. cereus in thirty varieties (n=3) of raw rice from Sabah, Sarawak and Peninsular Malaysia. A total of 90 (n=90) raw rice were examined and 84 (93.33%) samples were positive to vegetative cells of B. cereus. However, only 32 (35.56%) samples were positive for endospore cells that able to germinate after samples were heated at 75°C for 15 mins. The mean log cfu/g for vegetative cells were higher range (0.00 - 4.1533) than visible endospores (0.00 - 3.7533 mean log cfu/g). Sample of raw red rice (UKMRC9) had significantly higher contamination by both vegetative cells and endospores at p<0.05, than the other raw rice samples.

  20. Malaysia

    International Nuclear Information System (INIS)

    2002-10-01

    This document presents the energy profile of Malaysia: national organizations and energy policy (Economic Planning Unit (EPU), Ministry of Energy, Communication and Multi-media, Energy Commission); electric power companies: Tenaga National Brhd (TNB), Sarawak Electricity Supply Corporation (SESCO) and Sabah Electricity Sdn Bhd (SESB); petroleum companies: Petronas and Petronas Carigali; natural gas companies: Petronas Gas Sdn Bhd (PGSB), Malaysia LNG Ltd, Gas Malaysia Sdn Bhd and Sabah Energy Corporation (SEC) as public utility; supplies (resources, electric power, oil and gas); prices; consumption; stakes and perspectives (combined cycle power plants, Trans Thai Malaysia pipeline, refineries, Asean Grid Power project of interconnected power grids, Trans Asean Gas Pipeline (TAGP) project of interconnected gas networks, Bakun dam). (J.S.)

  1. Determinants of stingless bee nest density in lowland dipterocarp forests of Sabah, Malaysia.

    Science.gov (United States)

    Eltz, Thomas; Brühl, Carsten A; van der Kaars, Sander; Linsenmair, Eduard K

    2002-03-01

    We measured the nest density of stingless bees (Apidae, Meliponini) in undisturbed and logged-over dipterocarp forests in Sabah, northern Borneo, and evaluated hypotheses on proximate factors leading to the observed variation: population control mediated by (1) nest predation, (2) limitation of nest trees, or (3) food limitation. Per-area nest density varied twentyfold across 14 forest sites and was significantly affected by locality, but not by the degree and history of disturbance. Nest density was generally high in sites located in the Sepilok Forest fragment (mean 8.4 nests/ha), bordering mangroves or plantations. In contrast, nest densities in continuous forests were all low (between 0 and 2.1 nests/ha, mean 0.5 nests/ha). Yearly nest mortality was low (13.5-15.0%) over 4 years of observation and did not vary between forest localities, thus limiting the potential of nest predation (1) in creating the observed variation in nest density. The presence of potential nest trees (2), though positively correlated with nest density, explained only a minute fraction of the observed variation. Nest density was best explained by differences in the pollen resources (3) available to the bees (quantified by analysis of pollen in bee garbage). Across five selected sites the amount of nonforest pollen (from mangrove or crop plants) included in diets of Trigona collina was positively correlated with T. collina nest density. External pollen sources are a likely supplement to bee diets at times when little flowering occurs inside the forest, thus increasing overall bee carrying capacity. Pollen limitation was also indicated by direct measurements of pollen import and foraging activity of T. collina in three selected sites: Pollen traps installed at nests in high-density Sepilok captured significantly more corbicular pollen than colonies in low-density Deramakot. At the same time, morning foraging activity was also greater in Sepilok, indicating a regulatory increase in foraging

  2. Natural Radioactivity of Soil in Sabah and Sarawak

    International Nuclear Information System (INIS)

    Ismail Sulaiman; Muhamat Omar; Mohd Suhaimi Elias

    2015-01-01

    Soil samples were collected from 40 locations throughout Sabah and Sarawak and were analysed for natural radionuclides concentration. The mean soil concentrations of "2"3"8U, "2"3"2Th, "2"2"6Ra and "4"0K in Sabah were 22, 18, 24 and 216 Bq kg"-"1 respectively while corresponding values in Sarawak were 25, 25, 38 and 305 Bq kg"-"1 respectively. This study showed that the concentration of natural radionuclides (except "4"0K) in soil in Sabah and Sarawak were about one third of the respective values in Peninsular Malaysia. The results of the study can be used as baseline data of natural radioactivity for East Malaysia. (Author)

  3. Tuberculous meningitis is a major cause of mortality and morbidity in adults with central nervous system infections in Kota Kinabalu, Sabah, Malaysia: an observational study.

    Science.gov (United States)

    Lee, Heng Gee; William, Timothy; Menon, Jayaram; Ralph, Anna P; Ooi, Eng Eong; Hou, Yan'an; Sessions, October; Yeo, Tsin Wen

    2016-06-16

    Central nervous system (CNS) infections are a significant contributor to morbidity and mortality globally. However, most published studies have been conducted in developed countries where the epidemiology and aetiology differ significantly from less developed areas. Additionally, there may be regional differences due to variation in the socio-economic levels, public health services and vaccination policies. Currently, no prospective studies have been conducted in Sabah, East Malaysia to define the epidemiology and aetiology of CNS infections. A better understanding of these is essential for the development of local guidelines for diagnosis and management. We conducted a prospective observational cohort study in patients aged 12 years and older with suspected central nervous system infections at Queen Elizabeth Hospital, Kota Kinabalu, Sabah, Malaysia between February 2012 and March 2013. Cerebrospinal fluid was sent for microscopy, biochemistry, bacterial and mycobacterial cultures, Mycobacterium tuberculosis polymerase chain reaction (PCR), and multiplex and MassCode PCR for various viral and bacterial pathogens. A total of 84 patients with clinically suspected meningitis and encephalitis were enrolled. An aetiological agent was confirmed in 37/84 (44 %) of the patients. The most common diagnoses were tuberculous meningitis (TBM) (41/84, 48.8 %) and cryptococcal meningoencephalitis (14/84, 16.6 %). Mycobacterium tuberculosis was confirmed in 13/41 (31.7 %) clinically diagnosed TBM patients by cerebrospinal fluid PCR or culture. The acute case fatality rate during hospital admission was 16/84 (19 %) in all patients, 4/43 (9 %) in non-TBM, and 12/41 (29 %) in TBM patients respectively (p = 0.02). TBM is the most common cause of CNS infection in patients aged 12 years or older in Kota Kinabalu, Sabah, Malaysia and is associated with high mortality and morbidity. Further studies are required to improve the management and outcome of TBM.

  4. Migrant workers in Sabah, East Malaysia: The importance of legislation and policy to uphold equity on sexual and reproductive health and rights.

    Science.gov (United States)

    Lasimbang, Helen Benedict; Tong, Wen Ting; Low, Wah Yun

    2016-04-01

    Sabah, located in Southeast Asia, hosts the highest number of non-Malaysian citizens (27.7%), predominantly the Indonesian and Filipino migrants in comparison to other states in Malaysia. Sabah has inadequate data on migrants' sexual and reproductive health and rights (SRHRs). Various migrant-related policies and laws are present, but they do not offer full protection and rights to legal migrants in terms of their SRHRs. The aim of the laws and policies appears to be controlling the migrants from having any negative impact on the locals, rather than protecting migrants' health and rights. This affected their rights to marriage, having children, increase their vulnerabilities to labour trafficking and sexual abuse and access to health-care services. Female migrant workers and undocumented migrants form the most vulnerable subgroups of migrants. This narrative review highlights the status of SRHRs of migrants in Sabah and the migrant-related Malaysian laws and policies affecting their SRHRs. Copyright © 2015 Elsevier Ltd. All rights reserved.

  5. “Love for sale”: biodiversity banking and the struggle to commodify nature in Sabah, Malaysia

    OpenAIRE

    Brock, Andrea

    2015-01-01

    In Malaysia, second largest palm oil producer worldwide, logging companies, palm oil corporations, and even responsible citizens can now compensate their biodiversity impacts by purchasing Biodiversity Conservation Certificates in an emerging new biodiversity market: the Malua BioBank. Biodiversity markets are part of a wider trend of marketisation and neoliberalisation of biodiversity governance; introduced and promoted as (technical) win–win solutions to counter biodiversity loss and enable...

  6. Primary forest dynamics in lowland dipterocarp forest at Danum Valley, Sabah, Malaysia, and the role of the understorey.

    Science.gov (United States)

    Newbery, D M; Kennedy, D N; Petol, G H; Madani, L; Ridsdale, C E

    1999-11-29

    Changes in species composition in two 4-ha plots of lowland dipterocarp rainforest at Danum, Sabah, were measured over ten years (1986-1996) for trees > or = 10 cm girth at breast height (gbh). Each included a lower-slope to ridge gradient. The period lay between two drought events of moderate intensity but the forest showed no large lasting responses, suggesting that its species were well adapted to this regime. Mortality and recruitment rates were not unusual in global or regional comparisons. The forest continued to aggrade from its relatively (for Sabah) low basal area in 1986 and, together with the very open upper canopy structure and an abundance of lianas, this suggests a forest in a late stage of recovery from a major disturbance, yet one continually affected by smaller recent setbacks. Mortality and recruitment rates were not related to population size in 1986, but across subplots recruitment was positively correlated with the density and basal area of small trees (10-change in mortality with increasing gbh: in the former it increased, in the latter it decreased. Forest processes are centred on this understorey quasi-stratum. The two replicate plots showed a high correspondence in the mortality, recruitment, population changes and growth rates of small trees for the 49 most abundant species in common to both. Overstorey species had higher rgrs than understorey ones, but both showed considerable ranges in mortality and recruitment rates. The supposed trade-off in traits, viz slower rgr, shade tolerance and lower population turnover in the understorey group versus faster potential growth rate, high light responsiveness and high turnover in the overstorey group, was only partly met, as some understorey species were also very dynamic. The forest at Danum, under such a disturbance-recovery regime, can be viewed as having a dynamic equilibrium in functional and structural terms. A second trade-off in shade-tolerance versus drought-tolerance is suggested for

  7. Landslide Vulnerability Assessment (LVAs: A Case Study from Kota Kinabalu, Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Rodeano Roslee

    2016-12-01

    Full Text Available DOI: 10.17014/ijog.4.1.49-59The topic on Landslide Vulnerability Assessment (LVAs in Malaysia is relatively new and received little attention from geoscientists and engineers. This research paper tries to formulate the concept of LVAs by taking into account the science and socio-economic aspects. A new approach in vulnerability concept is also introduced herein. To achieve this goal, a framework was designed for assessing the LVAs. The framework was formulated semiquantitatively through the development of database for the risk elements (human and properties based on information from secondary data (technical reports, extensive review of literature, and field observations. The vulnerability parameters included in assessing LVAs are 1 physical implication (building structures, internal materials, property damage, infrastructural facilities, and stabilization actions, 2 social status (injury, fatalities, safety, loss of accommodation, and public awareness, and 3 interference on environment (affected period, daily operation, and diversity. Each considered parameter in the vulnerability assessment is allocated with a certain index value ranges from 0 (0 % damage/victims/period, 0.25 (1 - 25% damage/victims/period, 0.50 (26 - 50% damage/victims/period, 0.75 (51 - 75% damage/victims/period, and 1.00 (75 - 100% damage/victims/period. All of these parameters are compiled and analyzed with “Landslide Distribution Map” (LDM to generate a “Landslide Vulnerability Degree map (LVD”. The LDM was produced based on field studies and satellite image interpretations in order to locate the landslide locations in the studied area. Finally, three types of physical, human, and environment vulnerabilities were then classified into five classes of vulnerabilities, namely: Class 1 (< 0.20: Very Low Vulnerability; Class 2 (0.21 - 0.40: Low Vulnerability; Class 3 (0.41 - 0.60: Medium Vulnerability; Class 4 (0.61 - 0.80: High Vulnerability; and Class 5 (> 0.81: Very

  8. Appreciating a World Heritage Site using Multisensory Elements: A Case Study in Kinabalu Park, Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Zainol R.

    2014-01-01

    Full Text Available Nature based tourism products offer valuable experience to visitors which can only be appreciated or stimulated using sensory elements. Visual, sound, taste, smell, touch and mobility are sensory elements that are able to enhance visitors’ experience in any particular destination. However, some destinations might not provide all the elements. Therefore this study’s objective is to assess the role of multisensory experience in appreciating the natural heritage of Kinabalu Park. Participant observation is used to carry out the assessment. Findings show visitors are able to appreciate Kinabalu Park using five main sensory elements namely visual, sound, smell, feelings and mobility. The only one that is not available is taste. This is parallel to the products offered in Kinabalu Park which do not allow visitors to pluck any branches or taste any of its forest products. Multisensory elements enhance visitors experience through the senses which will be memorable in years to come. Learning will take place not immediately but through recalling of memories.

  9. Unrecorded Alcohol and Alcohol-Related Harm in Rural Sabah, Malaysia: A Socio-economically Deprived Region with Expensive Beer and Cheap Local Spirits.

    Science.gov (United States)

    Shoesmith, Wendy Diana; Oo Tha, Naing; Naing, Khin Saw; Abbas, Roslee Bin Haji; Abdullah, Ahmad Faris

    2016-11-01

    To investigate recorded and unrecorded alcohol and the relation to alcohol-related harm in a region with high taxation, economic deprivation and cultural use of alcohol. Two participants per household were systematically sampled from 12 different villages chosen using stratified random sampling in the North of Sabah, Malaysia. Participants were asked about each type and amount of drink consumed; price paid, whether tax was paid, number of days sick in the last year and whether they had experienced various health problems. A brief screen for mental disorders (PHQ) and an alcohol disorder screening test (AUDIT) were completed. Village heads were also interviewed about alcohol-related problems at village level. 470 people were interviewed. The most commonly drunk beverages were beer and Montoku (a local distilled beverage), which had average prices of RM3.85 and RM0.48 per standard drink respectively. Montoku was more likely to be drunk by problem drinkers. Only 3.1% of alcohol drunk was believed by respondents to be taxed. Men with an AUDIT score of more than 15 were more likely to have had a sick day in the last year and have a female household member with symptoms of mental disorder on PHQ. Change in the taxation structure needs to be considered to reduce alcohol-related harm. Most alcohol consumed in rural Sabah is smuggled or informal. The low price of local spirits is likely to be contributing to alcohol-related harm. Differential effects on minority populations need to be considered when designing alcohol policy. © The Author 2016. Medical Council on Alcohol and Oxford University Press. All rights reserved.

  10. Malaysia

    International Nuclear Information System (INIS)

    1992-01-01

    Malaysia's oil reserves are found in 56 fields, 32 of which are in production. Gas is found in 54 fields, four of which are in production three off Sarawak and one off Terengganu. Oil reserves stand at 3.6 billion barrels and gas at 59 trillion cubic feet respectively. Malaysia's oil reserves are expected to last 12.5 years and gas reserves 73.8 years at current rates of production and consumption. Malaysia's production of crude oil increased in 1991 to 623,100 bpd, from 600,700 bpd in 1990 in response to both increased production capacity and demand. Condensates contribute an additional estimated 22,100 bpd to total output. 57% of the crude comes from 13 oil fields off Terengganu, 20% from nine fields off Sabah and 23% from 10 fields off Sarawak. (Author)

  11. Increasing Incidence of Plasmodium knowlesi Malaria following Control of P. falciparum and P. vivax Malaria in Sabah, Malaysia

    Science.gov (United States)

    William, Timothy; Rahman, Hasan A.; Jelip, Jenarun; Ibrahim, Mohammad Y.; Menon, Jayaram; Grigg, Matthew J.; Yeo, Tsin W.; Anstey, Nicholas M.; Barber, Bridget E.

    2013-01-01

    Background The simian parasite Plasmodium knowlesi is a common cause of human malaria in Malaysian Borneo and threatens the prospect of malaria elimination. However, little is known about the emergence of P. knowlesi, particularly in Sabah. We reviewed Sabah Department of Health records to investigate the trend of each malaria species over time. Methods Reporting of microscopy-diagnosed malaria cases in Sabah is mandatory. We reviewed all available Department of Health malaria notification records from 1992–2011. Notifications of P. malariae and P. knowlesi were considered as a single group due to microscopic near-identity. Results From 1992–2011 total malaria notifications decreased dramatically, with P. falciparum peaking at 33,153 in 1994 and decreasing 55-fold to 605 in 2011, and P. vivax peaking at 15,857 in 1995 and decreasing 25-fold to 628 in 2011. Notifications of P. malariae/P. knowlesi also demonstrated a peak in the mid-1990s (614 in 1994) before decreasing to ≈100/year in the late 1990s/early 2000s. However, P. malariae/P. knowlesi notifications increased >10-fold between 2004 (n = 59) and 2011 (n = 703). In 1992 P. falciparum, P. vivax and P. malariae/P. knowlesi monoinfections accounted for 70%, 24% and 1% respectively of malaria notifications, compared to 30%, 31% and 35% in 2011. The increase in P. malariae/P. knowlesi notifications occurred state-wide, appearing to have begun in the southwest and progressed north-easterly. Conclusions A significant recent increase has occurred in P. knowlesi notifications following reduced transmission of the human Plasmodium species, and this trend threatens malaria elimination. Determination of transmission dynamics and risk factors for knowlesi malaria is required to guide measures to control this rising incidence. PMID:23359830

  12. Significant genotype difference in the CYP2E1 PstI polymorphism of indigenous groups in Sabah, Malaysia with Asian and non-Asian populations.

    Science.gov (United States)

    Goh, Lucky Poh Wah; Chong, Eric Tzyy Jiann; Chua, Kek Heng; Chuah, Jitt Aun; Lee, Ping-Chin

    2014-01-01

    CYP2E1 PstI polymorphism G-1259C (rs3813867) genotype distributions vary significantly among different populations and are associated with both diseases, like cancer, and adverse drug effects. To date, there have been limited genotype distributions and allele frequencies of this polymorphism reported in the three major indigenous ethnic groups (KadazanDusun, Bajau, and Rungus) in Sabah, also known as North Borneo. The aim of this study was to investigate the genotype distributions and allele frequencies of the CYP2E1 PstI polymorphism G-1259C in these three major indigenous peoples in Sabah. A total of 640 healthy individuals from the three dominant indigenous groups were recruited for this study. Polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) at G-1259C polymorphic site of CYP2E1 gene was performed using the Pst I restriction enzyme. Fragments were analyzed using agarose gel electrophoresis and confirmed by direct sequencing. Overall, the allele frequencies were 90.3% for c1 allele and 9.7% for c2 allele. The genotype frequencies for c1/c1, c1/c2 and c2/c2 were observed as 80.9%, 18.8%, and 0.3%, respectively. A highly statistical significant difference (ppopulations. However, among these three indigenous groups, there was no statistical significant difference (p>0.001) in their genotype distributions. The three major indigenous ethnic groups in Sabah show unique genotype distributions when compared with other populations. This finding indicates the importance of establishing the genotype distributions of CYP2E1 PstI polymorphism in the indigenous populations.

  13. Teachers' Views of the Nature of Science: A Study on Pre-Service Science Teachers in Sabah, Malaysia

    Science.gov (United States)

    Fah, Lay Yoon; Hoon, Khoo Chwee

    2011-01-01

    Science education in Malaysia nurtures a science and technology culture by focusing on the development of individuals who are competitive, dynamic, robust, resilient and able to master scientific knowledge and technological competency. To this end, the science curriculum in Malaysia gives conscious emphasis to the acquisition of scientific skills…

  14. Factors that are associated with the risk of acquiring Plasmodium knowlesi malaria in Sabah, Malaysia: a case-control study protocol.

    Science.gov (United States)

    Grigg, M J; William, T; Drakeley, C J; Jelip, J; von Seidlein, L; Barber, B E; Fornace, K M; Anstey, N M; Yeo, T W; Cox, J

    2014-08-22

    Plasmodium knowlesi has long been present in Malaysia, and is now an emerging cause of zoonotic human malaria. Cases have been confirmed throughout South-East Asia where the ranges of its natural macaque hosts and Anopheles leucosphyrus group vectors overlap. The majority of cases are from Eastern Malaysia, with increasing total public health notifications despite a concurrent reduction in Plasmodium falciparum and P. vivax malaria. The public health implications are concerning given P. knowlesi has the highest risk of severe and fatal disease of all Plasmodium spp in Malaysia. Current patterns of risk and disease vary based on vector type and competence, with individual exposure risks related to forest and forest-edge activities still poorly defined. Clustering of cases has not yet been systematically evaluated despite reports of peri-domestic transmission and known vector competence for human-to-human transmission. A population-based case-control study will be conducted over a 2-year period at two adjacent districts in north-west Sabah, Malaysia. Confirmed malaria cases presenting to the district hospital sites meeting relevant inclusion criteria will be requested to enrol. Three community controls matched to the same village as the case will be selected randomly. Study procedures will include blood sampling and administration of household and individual questionnaires to evaluate potential exposure risks associated with acquisition of P. knowlesi malaria. Secondary outcomes will include differences in exposure variables between P. knowlesi and other Plasmodium spp, risk of severe P. knowlesi malaria, and evaluation of P. knowlesi case clustering. Primary analysis will be per protocol, with adjusted ORs for exposure risks between cases and controls calculated using conditional multiple logistic regression models. This study has been approved by the human research ethics committees of Malaysia, the Menzies School of Health Research, Australia, and the London

  15. A Study on the Relationship between Customer Satisfaction and Employee Service Delivery at Sutera Sanctuary Lodges’s Front Office Department at Kinabalu Park, Kundasang, Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Alaska Adrian Kalasa

    2014-01-01

    Full Text Available The purpose of this study is focused on the customer service delivery by staff of front office department of Sutera Sanctuary Lodges, at Kinabalu Park, Kundasang, and Sabah, Malaysia. It will look into the attitude, skills and knowledge of the staff on customer service delivery and its effect on customer satisfaction. There are gaps that were identified from the findings; the front line staff has English language issues. The low rating for knowledge and skills in their work area are a concern. As a three (3 Orchid rated lodges operation the standard and quality should not be compromised. There is a positive relationship of customer satisfaction and employee service delivery. Rating of poor service delivery has been noted in the survey in anticipating guests need with 1% below expectation, Speed and efficiency of check-in process with 1% rated below expectation, welcoming and greeting with 11% below expectation. This includes courtesy, helpfulness of staff and grooming all rated 4% in below expectation.

  16. Susceptibility to aplastic anemia is associated with HLA-DRB1*1501 in an aboriginal population in Sabah, Malaysia.

    Science.gov (United States)

    Dhaliwal, J S; Wong, Lily; Kamaluddin, Muhammad Amir; Yin, Lee Yin; Murad, Shahnaz

    2011-10-01

    The incidence of aplastic anemia is reported to be higher in Asia than elsewhere. We studied the frequency of human leukocyte antigen (HLA) DRB1 alleles in aplastic anemia patients from 2 genetically similar aboriginal groups, the Kadazan and the Dusun, and compared them with genetically matched community and hospital controls. HLA-DRB1*15 was significantly higher in the patients compared with controls (p = 0.005), confirming similar findings in Japanese and Caucasian studies. Further testing indicated a significantly higher frequency of HLA-DRB1*1501 in patients compared with controls (p = 0.0004) but no significant difference in the frequency of HLA-DRB1*1502. The high frequency of HLA-DRB1*15 in the Kadazan and Dusun population combined with the wide variety of environmental factors associated with aplastic anemia could be the reason for the elevated incidence of aplastic anemia in the Kadazan and Dusun in Sabah. Copyright © 2011 American Society for Histocompatibility and Immunogenetics. Published by Elsevier Inc. All rights reserved.

  17. A study protocol for a randomised open-label clinical trial of artesunate-mefloquine versus chloroquine in patients with non-severe Plasmodium knowlesi malaria in Sabah, Malaysia (ACT KNOW trial).

    Science.gov (United States)

    Grigg, M J; William, T; Dhanaraj, P; Menon, J; Barber, B E; von Seidlein, L; Rajahram, G; Price, R N; Anstey, N M; Yeo, T W

    2014-08-19

    Malaria due to Plasmodium knowlesi is reported throughout South-East Asia, and is the commonest cause of it in Malaysia. P. knowlesi replicates every 24 h and can cause severe disease and death. Current 2010 WHO Malaria Treatment Guidelines have no recommendations for the optimal treatment of non-severe knowlesi malaria. Artemisinin-combination therapies (ACT) and chloroquine have each been successfully used to treat knowlesi malaria; however, the rapidity of parasite clearance has not been prospectively compared. Malaysia's national policy for malaria pre-elimination involves mandatory hospital admission for confirmed malaria cases with discharge only after two negative blood films; use of a more rapidly acting antimalarial agent would have health cost benefits. P. knowlesi is commonly microscopically misreported as P. malariae, P. falciparum or P. vivax, with a high proportion of the latter two species being chloroquine-resistant in Malaysia. A unified ACT-treatment protocol would provide effective blood stage malaria treatment for all Plasmodium species. ACT KNOW, the first randomised controlled trial ever performed in knowlesi malaria, is a two-arm open-label trial with enrolments over a 2-year period at three district sites in Sabah, powered to show a difference in proportion of patients negative for malaria by microscopy at 24 h between treatment arms (clinicaltrials.gov #NCT01708876). Enrolments started in December 2012, with completion expected by September 2014. A total sample size of 228 is required to give 90% power (α 0.05) to determine the primary end point using intention-to-treat analysis. Secondary end points include parasite clearance time, rates of recurrent infection/treatment failure to day 42, gametocyte carriage throughout follow-up and rates of anaemia at day 28, as determined by survival analysis. This study has been approved by relevant institutional ethics committees in Malaysia and Australia. Results will be disseminated to inform

  18. A study protocol for a randomised open-label clinical trial of artesunate-mefloquine versus chloroquine in patients with non-severe Plasmodium knowlesi malaria in Sabah, Malaysia (ACT KNOW trial)

    Science.gov (United States)

    Grigg, M J; William, T; Dhanaraj, P; Menon, J; Barber, B E; von Seidlein, L; Rajahram, G; Price, R N; Anstey, N M; Yeo, T W

    2014-01-01

    Introduction Malaria due to Plasmodium knowlesi is reported throughout South-East Asia, and is the commonest cause of it in Malaysia. P. knowlesi replicates every 24 h and can cause severe disease and death. Current 2010 WHO Malaria Treatment Guidelines have no recommendations for the optimal treatment of non-severe knowlesi malaria. Artemisinin-combination therapies (ACT) and chloroquine have each been successfully used to treat knowlesi malaria; however, the rapidity of parasite clearance has not been prospectively compared. Malaysia's national policy for malaria pre-elimination involves mandatory hospital admission for confirmed malaria cases with discharge only after two negative blood films; use of a more rapidly acting antimalarial agent would have health cost benefits. P. knowlesi is commonly microscopically misreported as P. malariae, P. falciparum or P. vivax, with a high proportion of the latter two species being chloroquine-resistant in Malaysia. A unified ACT-treatment protocol would provide effective blood stage malaria treatment for all Plasmodium species. Methods and analysis ACT KNOW, the first randomised controlled trial ever performed in knowlesi malaria, is a two-arm open-label trial with enrolments over a 2-year period at three district sites in Sabah, powered to show a difference in proportion of patients negative for malaria by microscopy at 24 h between treatment arms (clinicaltrials.gov #NCT01708876). Enrolments started in December 2012, with completion expected by September 2014. A total sample size of 228 is required to give 90% power (α 0.05) to determine the primary end point using intention-to-treat analysis. Secondary end points include parasite clearance time, rates of recurrent infection/treatment failure to day 42, gametocyte carriage throughout follow-up and rates of anaemia at day 28, as determined by survival analysis. Ethics and dissemination This study has been approved by relevant institutional ethics committees in

  19. Quantity and configuration of available elephant habitat and related conservation concerns in the Lower Kinabatangan floodplain of Sabah, Malaysia.

    Directory of Open Access Journals (Sweden)

    Jason G Estes

    Full Text Available The approximately 300 (298, 95% CI: 152-581 elephants in the Lower Kinabatangan Managed Elephant Range in Sabah, Malaysian Borneo are a priority sub-population for Borneo's total elephant population (2,040, 95% CI: 1,184-3,652. Habitat loss and human-elephant conflict are recognized as the major threats to Bornean elephant survival. In the Kinabatangan region, human settlements and agricultural development for oil palm drive an intense fragmentation process. Electric fences guard against elephant crop raiding but also remove access to suitable habitat patches. We conducted expert opinion-based least-cost analyses, to model the quantity and configuration of available suitable elephant habitat in the Lower Kinabatangan, and called this the Elephant Habitat Linkage. At 184 km(2, our estimate of available habitat is 54% smaller than the estimate used in the State's Elephant Action Plan for the Lower Kinabatangan Managed Elephant Range (400 km(2. During high flood levels, available habitat is reduced to only 61 km(2. As a consequence, short-term elephant densities are likely to surge during floods to 4.83 km(-2 (95% CI: 2.46-9.41, among the highest estimated for forest-dwelling elephants in Asia or Africa. During severe floods, the configuration of remaining elephant habitat and the surge in elephant density may put two villages at elevated risk of human-elephant conflict. Lower Kinabatangan elephants are vulnerable to the natural disturbance regime of the river due to their limited dispersal options. Twenty bottlenecks less than one km wide throughout the Elephant Habitat Linkage, have the potential to further reduce access to suitable habitat. Rebuilding landscape connectivity to isolated habitat patches and to the North Kinabatangan Managed Elephant Range (less than 35 km inland are conservation priorities that would increase the quantity of available habitat, and may work as a mechanism to allow population release, lower elephant density, reduce

  20. Potential of Homestay Tourism Based on Seaweed Cultivation from the Views of Seaweed Cultivators in District of Semporna Sabah, East Malaysia

    Directory of Open Access Journals (Sweden)

    Hussin Rosazman

    2014-01-01

    Full Text Available Community participation in tourism development especially among fisherman and farmers has begun to given serious attention by the government whereby the communities are given opportunities to engage in tourism development programmes in order to enhance their quality of life. In order to encourage local community participation in tourism development in rural areas, participants’ perceptions regarding tourism activities are important aspect to be sought. Good or bad perceptions from the community towards tourism development are important because it can determine the success of the programme. Firstly, this paper aims to explore the views or perceptions of seaweed cultivators towards homestay tourism which is based on seaweed cultivation in the District of Semporna, Sabah. Qualitative and quantitative research approaches have been applied in this study, such as the usage of the face to face interviews survey using survey questionnaires and field observation as primary methods. The findings show that the majority of the respondents have a positive perception of homestay tourism based on seaweed cultivation, such as the acceptance of visits by the tourists to their working place. Seaweed cultivators agreed that this tourism activity bring additional income to them. Activities that can become tourist attractions include tying seaweed seeds on a casino table. Moreover, the tourists have an opportunity to take a boat to see the seaweed farm, and take pictures of seaweed activities and so on. These findings also revealed that the majority of the respondents assumed that the visits of the tourists would motivate them to carry out the activity with more enthusiasm. This shows that seaweed cultivation could become a new tourism product which has great potential to develop in the district of Semporna, Sabah.

  1. Genetic diversity in the C-terminus of merozoite surface protein 1 among Plasmodium knowlesi isolates from Selangor and Sabah Borneo, Malaysia.

    Science.gov (United States)

    Yap, Nan Jiun; Goh, Xiang Ting; Koehler, Anson V; William, Timothy; Yeo, Tsin Wen; Vythilingam, Indra; Gasser, Robin B; Lim, Yvonne A L

    2017-10-01

    Plasmodium knowlesi, a malaria parasite of macaques, has emerged as an important parasite of humans. Despite the significance of P. knowlesi malaria in parts of Southeast Asia, very little is known about the genetic variation in this parasite. Our aim here was to explore sequence variation in a molecule called the 42kDa merozoite surface protein-1 (MSP-1), which is found on the surface of blood stages of Plasmodium spp. and plays a key role in erythrocyte invasion. Several studies of P. falciparum have reported that the C-terminus (a 42kDa fragment) of merozoite surface protein-1 (MSP-1 42 ; consisting of MSP-1 19 and MSP-1 33 ) is a potential candidate for a malaria vaccine. However, to date, no study has yet investigated the sequence diversity of the gene encoding P. knowlesi MSP-1 42 (comprising Pk-msp-1 19 and Pk-msp-1 33 ) among isolates in Malaysia. The present study explored this aspect. Twelve P. knowlesi isolates were collected from patients from hospitals in Selangor and Sabah Borneo, Malaysia, between 2012 and 2014. The Pk-msp-1 42 gene was amplified by PCR and directly sequenced. Haplotype diversity (Hd) and nucleotide diversity (л) were studied among the isolates. There was relatively high genetic variation among P. knowlesi isolates; overall Hd and л were 1±0.034 and 0.01132±0.00124, respectively. A total of nine different haplotypes related to amino acid alterations at 13 positions, and the Pk-MSP-1 19 sequence was found to be more conserved than Pk-msp-1 33 . We have found evidence for negative selection in Pk-msp- 42 as well as the 33kDa and 19kDa fragments by comparing the rate of non-synonymous versus synonymous substitutions. Future investigations should study large numbers of samples from disparate geographical locations to critically assess whether this molecule might be a potential vaccine target for P. knowlesi. Copyright © 2017 Elsevier B.V. All rights reserved.

  2. Malaysia.

    Science.gov (United States)

    1988-08-01

    In this discussion of Malaysia, attention is directed to the following: geography; the people; history; government; political conditions; the economy; defense; foreign relations; and relations between the US and Malaysia. In 1987 Malaysia's population was estimated to be 16.5 million with an annual growth rate of 2.6%. The infant mortality rate is 25/1000 with a life expectancy of 66 years. Peninsular Malaysia borders Thailand in the north and is separated from Singapore in the south by the narrow Johore Strait. About 50% of the area is covered by tropical jungle. The population distribution is uneven, with some 13.5 of the 16.5 million residents concentrated on the Peninsular Malaysia lowlands. The Malays, the largest population group, make up 49%. Nearly 1/3 of the Malaysians are Chinese, and Malaysians of Indian descent comprise slightly over 9% of the population. The early Buddhist Malay kingdom of Srivijaya, based at what currently is Palembang, Sumatra, dominated much of the Malay Peninsula from the 9th to the 13th centuries A.D. Full European control over the sultanates of the Malay Peninsula, Sabah, and Sarawak was not achieved until the latter half of the 19th century. During British control, a well-ordered system of public administration was created, public services were extended, and large-scale rubber and tin production was developed. Colonial rule was interrupted by the Japanese invasion and occupation from 1942-45. Malaysia achieved independence on August 31, 1957, and is a constitutional monarchy, nominally headed by the Yang di-Pertuan Agong, or paramount ruler. The ruler also is the leader of the Islamic faith in Malaysia. Executive power is vested in the Cabinet, led by the prime minister. The Malaysian legal system is based on English common law. The currently ruling Barisan Nasional, formed in 1973, includes 13 parties, among them the chief components of the former Alliance, a coalition of community-based parties. Malaysia's economic record is 1

  3. Activities concentration of 239+240Pu in sediment in Sabah and Sarawak coastal area

    International Nuclear Information System (INIS)

    Jalal Sharib; Zaharudin Ahmad; Yii Mei Wo; Ahmad Sanadi Abu Bakar; Norfaizal Mohamed; Kamarozaman Ishak; Zulkifli Daud

    2008-08-01

    The determination of plutonium, 239+240 Pu activity concentration and their distributions along the coastal area of the Sabah and Sarawak have been performed using alpha spectrometry counting system. The sampling coastal sediment for this study was carried out in July 2004 as part of the Marine Radioactivity Database Development Project for Malaysia. This results show that the distribution of Plutonium, 239+240 Pu radionuclides in coastal sediment is consistent, their activities are depending on the sampling locations. Generally, the 239+240 Pu activities measured in Sabah and Sarawak coastal sediment are in the range of BDL - 1.83 Bq/kg and 0.11 - 0.841 Bq/kg dry weights, respectively. The sampling stations, Persisiran Lubok Sabanan, SB 15 and Sungai Similajau, SR 13 showed the highest plutonium, 239+240 Pu radionuclides isotopes activity in Sabah and Sarawak. Meanwhile, these two stations shows higher activity compare to West Coast of Peninsular of Malaysia station for the Marine Radioactivity Database Development Project for Malaysia. (Author)

  4. Phytochemical Constituents, Antioxidant and Antiproliferative Properties of a Liverwort, Lepidozia borneensis Stephani from Mount Kinabalu, Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Mohd Fadzelly Abu Bakar

    2015-01-01

    Full Text Available The study aimed to investigate the phytochemical contents, antioxidant and antiproliferative activity of 80% methanol extract of Lepidozia borneensis. The total phenolic and total flavonoid contents were analysed using Folin-Ciocalteu and aluminium chloride colorimetric methods. Antioxidant properties were evaluated by using FRAP, ABTS, and DPPH assays while the effects of L. borneensis on the proliferation of MCF-7 cell line were evaluated by using MTT assay. The results showed that the total phenolic and flavonoid contents were 12.42 ± 0.47 mg GAE/g and 9.36 ± 1.29 mg CE/g, respectively. The GC-MS analysis revealed the presence of at least 35 compounds. The extract was found to induce cytotoxicity against MCF-7 cell line with IC50 value of 47.33 ± 7.37 µg/mL. Cell cycle analysis showed that the extract induced significant arrest at G0/G1 at 24 hours of treatment. After 72 hours of treatment, the proportion of cells in G0/G1 and G2-M phases had decreased significantly as compared to their control. Apoptosis occurred during the first 24 hours and significantly increased to 30.8% after 72 hours of treatment. No activation of caspase 3 was observed. These findings suggest that L. borneensis extract has the potential as natural antioxidant and anticancer agents.

  5. Activity concentrations of 239+240 Pu in sediment at Sabah and Sarawak coastal areas

    International Nuclear Information System (INIS)

    Jalal Sharib; Zaharudin Ahmad; Yii Mei Wo; Hidayah Shahar

    2009-01-01

    The coastal sediment sampling was carried out in July 2004 as part of the Marine Radioactivity Database Development Project for Malaysia. The determination of plutonium, 239+240 Pu activity concentration and their distributions along the coastal areas of Sabah and Sarawak was by the alpha spectrometry counting system. Prior to counting, the radionuclides were isolated from the samples using radiochemical separation technique and mounted on a stainless steel disc by using electro-deposition. The results show that the distribution of 239+240 Pu activity concentration in coastal sediment is consistent, ranging from BDL - 1.83 Bq/kg and 0.11 - 0.84 Bq/kg dry weight, respectively. Lubok Sabanan, SB 15, in Sabah and Sungai Similajau, SR 13, in Sarawak were sampling stations that gave highest 239+240 Pu activity concentration. Overall, the 239+240 Pu activity concentration of Sabah and Sarawak are slightly higher in comparison the West Coast coastal stations of Peninsular Malaysia, and can be used as database. (Author)

  6. Fluctuations of population density in Bornean orangutans (Pongo pygmaeus morio) related to fruit availability in the Danum Valley, Sabah, Malaysia: a 10-year record including two mast fruitings and three other peak fruitings.

    Science.gov (United States)

    Kanamori, Tomoko; Kuze, Noko; Bernard, Henry; Malim, Titol Peter; Kohshima, Shiro

    2017-01-01

    We investigated the population density of Bornean orangutans (Pongo pygmaeus morio) and fruit availability for 10 years (2005-2014), in primary lowland dipterocarp forests in the Danum Valley, Sabah, Malaysia. During the research period, two mast fruitings and three other peak fruiting events of different scales occurred in the study area. The orangutan population density, estimated every 2 months by the marked nest count method, changed between 0.3 and 4.4 ind/km 2 and the mean population density was 1.3 ind/km 2  ± SE 0.1 (n = 56). The population density increased markedly during mast and peak fruiting periods. A significant positive correlation was observed between the population density and fruit availability in the study period (Spearman, R = 0.3, P < 0.01, n = 56). During non-fruiting periods, however, no significant correlation was observed between them. These results suggest that the spatial difference in fruit availability during mast and peak fruiting periods was larger than during non-fruiting periods, and many orangutans temporarily moved to the study site from the surrounding areas seeking fruit.

  7. Malaysia; Malaisie

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-10-01

    This document presents the energy profile of Malaysia: national organizations and energy policy (Economic Planning Unit (EPU), Ministry of Energy, Communication and Multi-media, Energy Commission); electric power companies: Tenaga National Brhd (TNB), Sarawak Electricity Supply Corporation (SESCO) and Sabah Electricity Sdn Bhd (SESB); petroleum companies: Petronas and Petronas Carigali; natural gas companies: Petronas Gas Sdn Bhd (PGSB), Malaysia LNG Ltd, Gas Malaysia Sdn Bhd and Sabah Energy Corporation (SEC) as public utility; supplies (resources, electric power, oil and gas); prices; consumption; stakes and perspectives (combined cycle power plants, Trans Thai Malaysia pipeline, refineries, Asean Grid Power project of interconnected power grids, Trans Asean Gas Pipeline (TAGP) project of interconnected gas networks, Bakun dam). (J.S.)

  8. Tsunami run-up and inundation along the coast of Sabah and Sarawak, Malaysia due to a potential Brunei submarine mass failure.

    Science.gov (United States)

    Tan, Wai Kiat; Teh, Su Yean; Koh, Hock Lye

    2017-07-01

    Submarine landslides, also known as submarine mass failures (SMFs), are major natural marine disasters that could critically damage coastal facilities such as nuclear power plants and oil and gas platforms. It is therefore essential to investigate submarine landslides for potential tsunami hazard assessment. Three-dimensional seismic data from offshore Brunei have revealed a giant seabed mass deposited by a previous SMF. The submarine mass extends over 120 km from the continental slope of the Baram Canyon at 200 m water depth to the deep basin floor of the Northwest Borneo Trough. A suite of in-house two-dimensional depth-averaged tsunami simulation model TUNA (Tsunami-tracking Utilities and Application) is developed to assess the vulnerability of coastal communities in Sabah and Sarawak subject to potential SMF tsunami. The submarine slide is modeled as a rigid body moving along a planar slope with the center of mass motion parallel to the planar slope and subject to external forces due to added mass, gravity, and dissipation. The nonlinear shallow water equations are utilized to simulate tsunami propagation from deepwater up to the shallow offshore areas. A wetting-drying algorithm is used when a tsunami wave reaches the shoreline to compute run up of tsunami along the shoreline. Run-up wave height and inundation maps are provided for seven densely populated locations in Sabah and Sarawak to highlight potential risks at each location, subject to two scenarios of slide slopes: 2° and 4°. The first wave may arrive at Kudat as early as 0.4 h after the SMF, giving local communities little time to evacuate. Over a small area, maximum inundated depths reaching 20.3 m at Kudat, 26.1 m at Kota Kinabalu, and 15.5 m at Miri are projected, while the maximum inundation distance of 4.86 km is expected at Miri due to its low-lying coast. In view of the vulnerability of some locations to the SMF tsunami, it is important to develop and implement community resilience

  9. Species and Size Composition of Seahorses (Genus Hippocampus, Family Syngnathidae) in the Coastal Waters and Local Market of Kota Kinabalu, Sabah, Malaysia.

    Science.gov (United States)

    Shapawi, Rossita; Anyie, Adrian Leslie; Hussien, Muhammad Ali Syed; Zuldin, Wahidatul Husna

    2015-12-01

    Seahorse diversity (genus Hippocampus, Family Syngnathidae), species identification, size composition and sexual dimorphism were studied from November 2012 to March 2013 in selected coastal waters around Kota Kinabalu, Sabah and the local market trade. Six species of seahorses were identified in the study: (1) Hippocampus barbouri, (2) Hippocampus comes, (3) Hippocampus kelloggi, (4) Hippocampus kuda, (5) Hippocampus spinosissimus and (6) Hippocampus trimaculatus. All six species were sold at the local market, and the dried seahorses were obtained mainly by local fishermen using trawl by-catch method and traded as traditional medicine, souvenirs and other uses. Four species were identified by direct samplings in various different habitats of Kota Kinabalu coastal waters: (1) H. barbouri, (2) H. comes, (3) H. kuda, and (4) H. spinosissimus. Based on the results, H. comes was the largest in size among the four fresh/live species found (mean standard length [SL]: 148.25±1.26 mm), whereas H. barbouri was the smallest species (mean SL: 129±7.81 mm). For the dried samples, H. kelloggi was the largest (mean SL: 245.25±14.55 mm) and H. barbouri was the smallest (mean SL: 127.21±10.01 mm). No significant difference (p>0.05) was observed between the lengths of males and females in every seahorse species, and there was no sexual size dimorphism in any of the species. The findings from the study are significant to provide baseline data for the conservation efforts of these unique marine teleost.

  10. Potential of Solar Energy in Kota Kinabalu, Sabah: An Estimate Using a Photovoltaic System Model

    Science.gov (United States)

    Markos, F. M.; Sentian, J.

    2016-04-01

    Solar energy is becoming popular as an alternative renewable energy to conventional energy source, particularly in the tropics, where duration and intensity of solar radiation are longer. This study is to assess the potential of solar energy generated from solar for Kota Kinabalu, a rapidly developing city in the State of Sabah, Malaysia. A year data of solar radiation was obtained using pyranometer, which was located at Universiti Malaysia Sabah (6.0367° N, 116.1186° E). It was concluded that the annual average solar radiation received in Kota Kinabalu was 182 W/m2. In estimating the potential energy generated from solar for Kota Kinabalu city area, a photovoltaic (PV) system model was used. The results showed that, Kota Kinabalu is estimated to produce 29,794 kWh/m2 of electricity from the solar radiation received in a year. This is equivalent to 0.014 MW of electricity produced just by using one solar panel. Considering the power demand in Sabah by 2020 is 1,331 MW, this model showed that the solar energy can contribute around 4% of energy for power demand, with 1 MW capacity of the PV system. 1 MW of PV system installation will require about 0.0328% from total area of the city. This assessment could suggest that, exploration for solar power energy as an alternative source of renewable energy in the city can be optimised and designed to attain significant higher percentage of contribution to the energy demand in the state.

  11. Potential of Solar Energy in Kota Kinabalu, Sabah: An Estimate Using a Photovoltaic System Model

    International Nuclear Information System (INIS)

    Markos, F M; Sentian, J

    2016-01-01

    Solar energy is becoming popular as an alternative renewable energy to conventional energy source, particularly in the tropics, where duration and intensity of solar radiation are longer. This study is to assess the potential of solar energy generated from solar for Kota Kinabalu, a rapidly developing city in the State of Sabah, Malaysia. A year data of solar radiation was obtained using pyranometer, which was located at Universiti Malaysia Sabah (6.0367° N, 116.1186° E). It was concluded that the annual average solar radiation received in Kota Kinabalu was 182 W/m 2 . In estimating the potential energy generated from solar for Kota Kinabalu city area, a photovoltaic (PV) system model was used. The results showed that, Kota Kinabalu is estimated to produce 29,794 kWh/m 2 of electricity from the solar radiation received in a year. This is equivalent to 0.014 MW of electricity produced just by using one solar panel. Considering the power demand in Sabah by 2020 is 1,331 MW, this model showed that the solar energy can contribute around 4% of energy for power demand, with 1 MW capacity of the PV system. 1 MW of PV system installation will require about 0.0328% from total area of the city. This assessment could suggest that, exploration for solar power energy as an alternative source of renewable energy in the city can be optimised and designed to attain significant higher percentage of contribution to the energy demand in the state. (paper)

  12. The relationship investigation between factors affecting demand for broadband and the level of satisfaction among broadband customers in the South East Coast of Sabah, Malaysia

    Science.gov (United States)

    Hashim, S. H. A.; Hamid, F. A.; Kiram, J. J.; Sulaiman, J.

    2017-09-01

    This paper aims to investigate the relationship between factors that affecting the demand for broadband and the level of satisfaction. Previous researchers have found that the adoption of broadband is greatly influenced by many factors. Thus, in this study, a self-administered questionnaire was developed to obtain the factors affecting demand for broadband among broadband customers as well as their level of satisfaction. Pearson correlation, one-way analysis of variance (ANOVA) and t-test were used for statistical interpretation of the relationship. This study shows that there are better relationships between several factors over demand for broadband and satisfaction level.

  13. Tourist Arrivals to Sabah by Using Fuzzy Forecasting

    Directory of Open Access Journals (Sweden)

    Tarmudi Zamali

    2014-01-01

    Full Text Available The aim of this paper is to investigate the existing tourist trend arrival in Sabah based on fuzzy approach. It focuses on the latest 12 years (2002 – 2013 visitors arrival based on their nationality for forecasting purposes. Based on Sabah Tourism Board’s data, the tourist arrival continue to grow annually but with an inconsistent number of arrival. This can be seen from the trend of tourist arrival from 2011 to 2012. There is an increase in the number of arrival but only at 1.1 % compared to the other years which are in the rank of 10 – 18% increase in number of arrival per year. Therefore, the purpose of this study is to predict the number of tourist arrival to Sabah. The study employs the modification of Fuzzy Delphi Method (FDM and utilizes the flexibility of triangular fuzzy numbers (TFNs as well as fuzzy averaging to deal with the yearly inconsistency numbers of visitor’s arrival. Then, the trio levels of alpha (α-cut was used via linguistic variables to assess the confidence of decision made and to overcome the uncertainty of the input data sets. The analysis was carried out using fully data sets obtained from the official website of Sabah tourism board. Results show that our proposed forecasting approach offers a new dimension technique as compared to the traditional statistical method. It also derived more confident decision and precision forecast for Sabah tourism authority planning purposes.

  14. Do institutions matter in neighbourhood commons governance? A two-stage relationship between diverse property-rights structure and residential public open space (POS quality: Kota Kinabalu and Penampang, Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Ling Gabriel Hoh Teck

    2016-02-01

    Full Text Available Despite the existing literature regarding institutional influence ontraditional commons, there is still a comparative dearth of research that theorisesproperty-rights structure and its impact on contemporary commons. This isparticularly true for public open space (POS governance: its management andutilisation and hence its quality, of which underinvestment and overexploitationleads to increasingly negative externalities and outcomes. An interdisciplinarystudy is employed here to depict the relationships of diverse property-rightsstructure attributes – POS title existence, community existence, POS title transfer and POS site handing-over period to local government – with quality ofresidential POS. A cross-sectional survey via direct structured observation witha POS quality audit tool was conducted to collect a randomly stratified sampleof 155 Country Lease (CL POS and entire 22 Native Title (NT POS, from thedistricts of Kota Kinabalu and Penampang, Sabah, respectively. Archival searchand document analysis on data of property-rights attributes were executed aswell. Next, 2-stage Pearson’s Chi-Square ( c2 and Lambda (λ with ProportionalReduction Error feature analyses were performed. Results showed that only thesethree property-rights attributes – title deed existence, community existence andPOS site handing-over period to local government- are significantly associatedwith POS quality at significance level (p≤0.05. It is found that, although POSwith title deed and community’s involvement might not contribute to goodquality, these attributes were likely to provide better quality. On the other hand,it is found that the more recent the POS site handing over to government, thehigher the likelihood of good POS quality and vice versa. Such empirical findingsprima facie infer that: (i current local property-rights structure does matter incontributing to POS condition, particularly the effective management right whichlikely leads to better

  15. Malaysia

    Directory of Open Access Journals (Sweden)

    Normi Idris Azrul

    2017-01-01

    Full Text Available Numerical models are capable of simulating various groundwater scenarios and relate it towards groundwater management. A mesh based density dependent flow model, FEFLOW is used to simulate groundwater flow and transport for a coastal island aquifer in Kg. Salang, Tioman Island, Malaysia. FEFLOW is designed to simulate 2D and 3D, variable density groundwater flow and multi-species transport. The impacts of pumping and recharge rates represented by three different groundwater scenarios, which were investigated by means of hydraulic heads, TDS concentrations and water balance components. Scenario A showed the standard saturated groundwater flow and the steady state fluid flow. Over pumping and inconsistency in recharge rate are the stresses shown in Scenarios B and C. Scenario B involved in the maximum pumping rate of 96m3 per day and recharge rate of 300mm per year has shown a drawdown of 1.5 m. Scenario C showed the extreme pumping rate of 1000m3 per day and without recharge has shown a decrease in groundwater levels of 6.3 m.and groundwater storage (50%. Scenario B presented the most promising finding compared with Scenario C. Highest hydraulic heads, lowest mass concentration and positive groundwater storage (2578.6m3/day were obtained in Scenario B. Additionally, and further progress is needed in obtaining the water usage data from each part to determine the best pumping rate. A sustainable groundwater management plan is crucial to maintain the natural resources and social benefits as well as to protect the ecological balance.

  16. Malaysia.

    Science.gov (United States)

    Van Niel, Eloise Smith; Schelander, Bjorn

    This book provides an overview of Malaysia's history and culture. The book begins with a prehistoric times and continues through nationhood. Each chapter provides background information along with student activities and project suggestions. Chapters include: (1) "Introduction"; (2) "Early Trade and Civilization"; (3) "The…

  17. Malaysia power

    Energy Technology Data Exchange (ETDEWEB)

    Husin, Z.A. (Tenaga Nasional Berhad (Malaysia))

    1994-09-01

    Describes the organisation of the Malaysian electric power industry and the role of natural gas and coal in power generation in the country. At present, electricity is produced by three utilities: Tenaga Nasional Berhad (TNB) which was fully privatised in May 1992 with the Government holding about 73% of the equity, Sarawak Electricity Supply Corporation (SESCO) which the Government plans to privatise soon, and Sabah Electricity Board (SEB). These have installed capacities of 7000 MW, 400 MW and 350 MW, respectively. Five independent power producers have been given licences to build, own and operate power plants with a total installed capacity of 4000 MW. Natural gas is expected to account for about 72% of Malaysia's power generating fuel by the year 2010, compared to about 50% at present. Malaysia currently has only one coal-fired plant, but its expansion is in the final stage of contract awards. A number of small capacity coal-fired plants are being planned for Sabah and Sarawak where the bulk of Malaysia's coal resources are located. 3 figs., 1 photo.

  18. Malaysia

    International Nuclear Information System (INIS)

    2007-01-01

    Full text: Malaysia's transition from a production-based economy to a knowledge-based economy is a vital step towards achieving a developed nation status by the year 2020. A large pool of skilled labor force including those with tertiary level education is critical for Malaysia's transition to a knowledge-based economy. Malaysia's policies related to education and training emphasize the need to address the shortage and to enhance the quality of human resources, in particular human resources in science and technology. In this regard, a target has been set for a ratio of 60:40 science to arts students at the secondary school and tertiary level education institutions. The total number of post-graduate enrollment in universities will be increased to 25 per cent of total enrollment by the year 2010. Human resource with tertiary level education, especially at the post-graduate level is essential for upgrading capability in research and development (R and D). The target is to enlarge the pool of researchers from 15.6 researchers per 10,000 labor force in the year 2000 to 60 researchers per 10,000 labor force by the year 2010. The Malaysian Institute for Nuclear Technology Research (MINT), previously known as the Tun Ismail Atomic Research Centre (PUSPATI) was established in 1972 to promote nuclear science and technology development and application. Since nuclear energy is not included as one of Malaysia's energy options, MINT's programs focus on the development and application of nuclear science and technology in medicine, agriculture, industry and environment. MINT operates a 1 MW TRIGA MKII research reactor and several radiation facilities. As the largest employer of nuclear science and technology graduates, MINT has a major role in ensuring the sustainable supply of nuclear workforce and the preservation of nuclear knowledge. In this connection, MINT collaborates with institutions of higher education in the development of human resource in nuclear science and

  19. Child Care Services in Malaysia

    Science.gov (United States)

    Pheng, Liew Sau

    2007-01-01

    Malaysia is a multi-ethnic, multi-racial, and multi-religious country with a population of more than 25 million people who live in the Peninsular and the States of Sabah and Sarawak on Borneo Island. It is a harmonious and peaceful nation comprised of Malays, who are the ethnic majority, followed by Chinese, Indians, Ibans, Kadazandusuns, and…

  20. Chigger (Acarina:Trombiculidae) surveys of the west coast beaches of Sabah and Sarawak.

    Science.gov (United States)

    Dohany, A L; Phang, O W; Rapmund, G

    1977-06-01

    Leptotrombidium (Leptotrombidium) arenicola Traub, a vector of scrub typhus, had previously been found to occur in the coastal vegetation behind the edge of open sand along the beaches of Peninsular Malaysia. Surveys of the west coast beaches of Sabah and Sarawak were conducted to determine if this species occurs in similar habitat in East Malaysia on the island of Borneo. Leptotrombidium (L.) arenicola was not collected from the eighteen sites studied. Of the 11,982 mite larvae collected, 55 per cent were L.(L.) deliense (Walch), a well-known, widespread vector of scrub typhus.

  1. An investigation on damaged buildings in Ranau due the 2015 Sabah earthquake

    Science.gov (United States)

    Lim, Yang Soh; Tan, Jun Pin; Chiew, Lerk Qing; Chang, Wai Hoe; Lau, Tze Liang

    2017-10-01

    A magnitude 5.9 earthquake struck near Ranau district in Sabah, Malaysia on June 5, 2015. The epicenter was located 14 km from Ranau. Various buildings were damaged by the earthquake. This paper discusses the extent of the destruction to two severely damaged structures in Ranau. An assessment of damaged buildings in Ranau Hospital using microtremor data was conducted after the earthquake event. The building consists of two identical blocks with similar soft-story structural forms. Two microtremor observations were carried out before and after the repair work. The predominant frequencies of the damaged buildings were determined by using the Nakamura's H/V method. Based on the assumption that both identical blocks of building in Ranau Hospital have similar predominant frequencies due to the same structural design and construction quality, results show that B block of Ranau Hospital suffered more damage compared with another block of the building. The predominant frequency of B block is 10% lower than that of A Block. Results obtained are consistent with the observed building performance during the site reconnaissance. The predominant frequency of both buildings measured after the repair work shows 11% to 21% increment, which implies that the lateral stiffness of both buildings has been improved.

  2. New Insight Into the Crustal Structure of the Continental Margin offshore NW Sabah/Borneo

    Science.gov (United States)

    Barckhausen, U.; Franke, D.; Behain, D.; Meyer, H.

    2002-12-01

    The continental margin offshore NW Sabah/Borneo (Malaysia) has been investigated with reflection and refraction seismics, magnetics, and gravity during the recent cruise BGR01-POPSCOMS. A total of 4000 km of geophysical profiles has been acquired, thereof 2900 km with reflection seismics. The focus of investigations was on the deep water areas. The margin looks like a typical accretionary margin and was presumably formed during the subduction of a proto South China Sea. Presently, no horizontal movements between the two plates are being observed. Like in major parts of the South China Sea, the area seaward of the Sabah Trough consists of extended continental lithosphere which is characterised by a pattern of rotated fault blocks and half grabens and a carbonate platform of Early Oligocene to Early Miocene age. We found evidence that the continental crust also underlies the Sabah Trough and the adjacent continental slope, a fact that raises many questions about the tectonic history and development of this margin. The tectonic pattern of the Dangerous Grounds' extended continental crust can be traced a long way landward of the Sabah Trough beneath the sedimentary succession of the upper plate. The magnetic anomalies which are dominated by the magnetic signatures of relatively young volcanic features also continue under the continental slope. The sedimentary rocks of the upper plate, in contrast, seem to generate hardly any magnetic anomalies. Based on the new data we propose the following scenario for the development of the NW Sabah continental margin: Seafloor spreading in the present South China Sea started at about 30 Ma in the Late Oligocene. The spreading process separated the Dangerous Grounds area from the SE Asian continent and ceased in late Early Miocene when the oceanic crust of the proto South China Sea was fully subducted in eastward direction along the Borneo-Palawan Trough. During Lower and/or Middle Miocene, Borneo rotated counterclockwise and was

  3. Peat in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Ambak, K. [MARDI - Integrated Peat Research Station, Johor (Malaysia); Ah Chye, L. [MARDI Jalan Kebun, Selangor (Malaysia). Vegetable Research Centre

    1996-12-31

    Malaysian peatlands occur mostly in the water-saturated basins of the coastal lowlands. They are approximately 25 000 km{sup 2} in extent, of which about 10 000 km{sup 2} are in Peninsular Malaysia and another 15 000 km{sup 2} are distributed in Sarawak and Sabah. In Peninsular Malaysia, peatland classification is based mainly on peat depth and loss on ignition. In Sarawak, a more comprehensive approach is adopted, based on peat depth and the type of underlying mineral materials. As for Sabah, the classification follows FAD/UNESCO guidelines. Malaysian peatland is utilised mainly for agriculture. At present, about 32 % of the peatland area in Peninsular Malaysia is used for this purpose. In Sarawak, a much smaller percentage is used for agriculture. The main crops grown are oil-palm, rubber, coconut, padi and pineapple. Based on {sup 14}C datings, it has been estimated that peat in this region began to form between 4 000 and 5 000 years ago. The overall rate of accumulation of the peat since its initial formation has been about 2.81 mm ye` whereas the average rate during the early stages of formation ( 12-10 m) was 4.76 mm ye. In the intermediate stage (10-5 m), the average annual accumulation rate decreased to 3.14 mm, and to 2.22 mm in the final phase (5 m to the surface). (orig.) (17 refs.)

  4. New Insight Into The Crustal Structure of The Continental Margin Off NW Sabah/borneo

    Science.gov (United States)

    Barckhausen, U.; Franke, D.; Behain, D.; Meyer, H.

    The continental margin offshore NW Sabah/Borneo (Malaysia) has been investigated with reflection and refraction seismics, magnetics, and gravity during the recent cruise BGR01-POPSCOMS. A total of 4000 km of geophysical profiles has been acquired, thereof 2900 km with reflection seismics. Like in major parts of the South China Sea, the area seaward of the Sabah Trough consists of extended continental lithosphere. We found evidence that the continental crust also underlies the continental slope land- ward of the Trough, a fact that raises many questions about the tectonic history and development of this margin. The characteristic pattern of rotated fault blocks and half grabens and the carbon- ates which are observed all over the Dangerous Grounds can be traced a long way landward of the Sabah Trough beneath the sedimentary succession of the upper plate. The magnetic anomalies which are dominated by the magnetic signatures of relatively young volcanic features also continue under the continental slope. The sedimentary rocks of the upper plate, in contrast, seem to generate hardly any magnetic anoma- lies. We suspect that the volcanic activity coincided with the collision of Borneo and the Dangerous Grounds in middle or late Miocene time. The emplacement of an al- lochtonous terrane on top of the extended continental lithosphere could be explained by overthrusting as a result of the collision or it could be related to gravity sliding following a broad uplift of NW Borneo at the same time.

  5. A checklist of land snails from the west coast islands of Sabah, Borneo (Mollusca, Gastropoda

    Directory of Open Access Journals (Sweden)

    Chee-Chean Phung

    2017-05-01

    Full Text Available Sabah, situated in one of the world’s biodiversity hotspots, has the largest number of islands in Malaysia with more than 500 of various sizes and degrees of isolation. However, information on the islands’ biodiversity is limited. This study provides an up-to-date checklist of land snail species found on 24 west coast islands in Sabah. A total of 67 species (nearly 20% of the total number of land snail species in the state representing 37 genera and 19 families is enumerated based on systematic field surveys of 133 sampling plots, BORNEENSIS database records and species checklists published between 2000 and 2016. The number of species on the islands ranges from four to 29. Labuan Island has the highest number of species (29, followed by Tiga Island (25, Mantanani Besar Island (24 and Gaya Island (23. However, the populations of some land snail species may have declined as several previously recorded species on the islands were not found in a recent systematic field sampling. This checklist is provided as a baseline inventory for future island land snail studies and to better inform biodiversity conservation plans of marine parks and other islands on the Sabah west coast.

  6. Trends and outlook of coal energy in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Zainal Abidin Husin (Tenaga Nasional Berhad, Kuala Lumpur (Malaysia). Fuel and Materials Management Dept.)

    1993-03-01

    Current energy policy in Malaysia is directed towards development of natural gas resources although there is a strategy to diversify energy sources to gas, hydro, coal and oil. By the year 2000, however, coal could emerge as a major energy source. The author advocates the need for a policy direction for the coal industry - for exploration, mine planning, mixing methods, transport and regulations to ensure occupational health and safety. Malaysia has abundant coal resources but most are in Sarawak and Sabah whereas the bulk of energy demand is in the Peninsula Malaysia. A table defines known coal resources in Malaysia and a map shows their location. To ensure successful development of the coal industry, technologies must be developed to meet environmental requirements and global market competition. Several emerging technologies are mentioned: production of process-derived fuel and coal-derived liquid from sub-bituminous coal, coal liquefaction, manufacture of coal water mixture, coal beneficiation, and fluidised bed combustion. 1 fig., 1 tab.

  7. Extreme differences in forest degradation in Borneo: comparing practices in Sarawak, Sabah, and Brunei.

    Directory of Open Access Journals (Sweden)

    Jane E Bryan

    Full Text Available The Malaysian states of Sabah and Sarawak are global hotspots of forest loss and degradation due to timber and oil palm industries; however, the rates and patterns of change have remained poorly measured by conventional field or satellite approaches. Using 30 m resolution optical imagery acquired since 1990, forest cover and logging roads were mapped throughout Malaysian Borneo and Brunei using the Carnegie Landsat Analysis System. We uncovered ∼364,000 km of roads constructed through the forests of this region. We estimated that in 2009 there were at most 45,400 km(2 of intact forest ecosystems in Malaysian Borneo and Brunei. Critically, we found that nearly 80% of the land surface of Sabah and Sarawak was impacted by previously undocumented, high-impact logging or clearing operations from 1990 to 2009. This contrasted strongly with neighbouring Brunei, where 54% of the land area remained covered by unlogged forest. Overall, only 8% and 3% of land area in Sabah and Sarawak, respectively, was covered by intact forests under designated protected areas. Our assessment shows that very few forest ecosystems remain intact in Sabah or Sarawak, but that Brunei, by largely excluding industrial logging from its borders, has been comparatively successful in protecting its forests.

  8. Spatial patterns of seaweed distribution in Malaysia using GIS

    Science.gov (United States)

    Lian, Du Hai; Sim, Jillian Ooi Lean; Fauzi, Rosmadi; Moi, Phang Siew

    2008-10-01

    The objective of this article is to represent spatial patterns of seaweed distribution in Malaysia. Seaweeds have been collected since 1984 along coastlines of 4675 km of peninsular Malaysia, Sabah, and Sarawak. However, there is no seaweed database and they cannot be displayed in a geographic view. Therefore, a database with 805 georeferenced observations was setup and GIS is used to analyze seaweed diversity based on this database. The highest number of observations is 94 which occur along east coastline of peninsular Malaysia. The highest number of species richness is 82 which are also along east coastline of peninsular Malaysia. Rhodophyta has the highest species richness while Chlorophyta has the least species richness.

  9. Telosticta fugispinosa sp. nov. from Sabah (Odonata: Zygoptera: Platystictidae).

    Science.gov (United States)

    Dow, Rory A; Afendy, Aqilah; Rahman, Homathevi

    2016-04-14

    Telosticta fugispinosa sp. nov. (holotype male, from Borneo, Sabah, West Coast division, Crocker Range National Park, Inobong, Kimamabang waterfall stream system, 21 ix 2012, deposited in RMNH) is described from Kinabalu National Park and Crocker Range National Park in Sabah, Malaysian Borneo. It is distinguished from all other species of Telosticta by the form of the male anal appendages.

  10. Molecular epidemiology of tuberculosis in Malaysia.

    Science.gov (United States)

    Dale, J W; Nor, R M; Ramayah, S; Tang, T H; Zainuddin, Z F

    1999-05-01

    Molecular typing with IS6110 was applied to Mycobacterium tuberculosis isolates from all parts of Malaysia. The degree of clustering increased with patient age, suggesting that reactivation may contribute to clustering. Identical banding patterns were also obtained for isolates from widely separate regions. Therefore, the use of clustering as a measure of recent transmission must be treated with caution. Strains related to the Beijing family were common in Peninsular Malaysia but were less common in Sabah and Sarawak, while a distinct group of strains comprised nearly 40% of isolates from East Malaysia but such strains were rare in Peninsular Malaysia. Single-copy strains, common in South and Southeastern Asia, constituted nearly 20% of isolates from the peninsula but were virtually absent in East Malaysia. The marked geographical difference in the prevailing strains indicates not only a restricted dissemination of M. tuberculosis but also a considerable degree of stability in the banding patterns.

  11. Fault kinematics and active tectonics of the Sabah margin: Insights from the 2015, Mw 6.0, Mt. Kinabalu earthquake

    Science.gov (United States)

    Wang, Y.; Wei, S.; Tapponnier, P.; WANG, X.; Lindsey, E.; Sieh, K.

    2016-12-01

    A gravity-driven "Mega-Landslide" model has been evoked to explain the shortening seen offshore Sabah and Brunei in oil-company seismic data. Although this model is considered to account simultaneously for recent folding at the edge of the submarine NW Sabah trough and normal faulting on the Sabah shelf, such a gravity-driven model is not consistent with geodetic data or critical examination of extant structural restorations. The rupture that produced the 2015 Mw6.0 Mt. Kinabalu earthquake is also inconsistent with the gravity-driven model. Our teleseismic analysis shows that the centroid depth of that earthquake's mainshock was 13 to 14 km, and its favored fault-plane solution is a 60° NW-dipping normal fault. Our finite-rupture model exhibits major fault slip between 5 and 15 km depth, in keeping with our InSAR analysis, which shows no appreciable surface deformation. Both the hypocentral depth and the depth of principal slip are far too deep to be explained by gravity-driven failure, as such a model would predict a listric normal fault connecting at a much shallower depth with a very gentle detachment. Our regional mapping of tectonic landforms also suggests the recent rupture is part of a 200-km long system of narrowly distributed active extension in northern Sabah. Taken together, the nature of the 2015 rupture, the belt of active normal faults, and structural consideration indicate that active tectonic shortening plays the leading role in controlling the overall deformation of northern Sabah and that deep-seated, onland normal faulting likely results from an abrupt change in the dip-angle of the collision interface beneath the Sabah accretionary prism.

  12. Distribution and taxonomy of Rafflesia R. Br. (Rafflesiaceae) in Peninsular Malaysia

    Science.gov (United States)

    Wahab, Nor Azilah Abdul; Talip, Noraini; Adam, Jumaat

    2018-04-01

    Distribution of Rafflesia spesies are only endemic to tropical rainforest in Southeast Asia. Malaysia is among the country that is blessed with Rafflesia species and reported can be found in Peninsular Malaysia, Sabah and Sarawak. Not all state in Peninsular Malaysia are reported to have this magnificent flower. Only states of Perak, Pahang, Kelantan, Terengganu and Kedah that are reported to have the distribution of Rafflesia species in Peninsular Malaysia. There are seven species of Rafflesia that have been reported and daescribed in Peninsular Malaysia, which namely R. cantleyi, R. kerrii, R. azlanii, R. su-meiae, R. sharifah-hapsahiae, R. parvimaculata and R. tuanku-halimii.

  13. Project Mahathir: ‘Extraordinary’ Population Growth in Sabah

    OpenAIRE

    Frank, Sina

    2006-01-01

    The Malaysian state of Sabah faced an “extraordinary” population growth during the last decades. Illegal immigrants are said to have been issued Malaysian Identity Cards based on false statutory declarations. The so-called “Project Mahathir” changed Sabah’s ethnic make-up as well as the participation in elections. Politicians are said to have made use of “Phantom voters” in order to decide Sabah elections. Finally, with the help of a petition Sabah-based NGO’s demand an investi...

  14. Post-speleogenetic biogenic modification of Gomantong Caves, Sabah, Borneo

    Science.gov (United States)

    Lundberg, Joyce; McFarlane, Donald A.

    2012-07-01

    The Gomantong cave system of eastern Sabah, Malaysia, is well-known as an important site for harvesting edible bird-nests and, more recently, as a tourist attraction. Although the biology of the Gomantong system has been repeatedly studied, very little attention has been given to the geomorphology. Here, we report on the impact of geobiological modification in the development of the modern aspect of the cave, an important but little recognized feature of tropical caves. Basic modeling of the metabolic outputs from bats and birds (CO2, H2O, heat) reveals that post-speleogenetic biogenic corrosion can erode bedrock by between ~ 3.0 mm/ka (1 m/~300 ka) and ~ 4.6 mm/ka (1 m/~200 ka). Modeling at high densities of bats yields rates of corrosion of ~ 34 mm/ka (or 1 m/~30 ka). Sub-aerial corrosion creates a previously undescribed speleological feature, the apse-flute, which is semicircular in cross-section and ~ 80 cm wide. It is vertical regardless of rock properties, developing in parallel but apparently completely independently, and often unbroken from roof to floor. They end at a blind hemi-spherical top with no extraneous water source. Half-dome ceiling conch pockets are remnants of previous apse-fluting. Sub-cutaneous corrosion creates the floor-level guano notch formed by organic acid dissolution of bedrock in contact with guano. Speleogenetic assessment suggests that as much as 70-95% of the total volume of the modern cave may have been opened by direct subaerial biogenic dissolution and biogenically-induced collapse, and by sub-cutaneous removal of limestone, over a timescale of 1-2 Ma.

  15. Failure to replicate the internal structure of Greek-specific thalassemia quality of life instrument in adult thalassemia patients in Sabah.

    Science.gov (United States)

    Keowmani, Thamron; Lee, Lily Wong Lee

    2016-01-01

    To study the validity and reliability of the Malay version of the Specific Thalassemia Quality of Life Instrument (STQOLI) in Sabah's adult thalassemia patients. This cross-sectional study was done at Thalassemia Treatment Centre, Queen Elizabeth Hospital in Sabah, Malaysia. Eighty-two adult thalassemia patients who fulfilled the inclusion and exclusion criteria were conveniently selected for participation in the study. The English version of STQOLI was translated into Malay by using forward and back translations. The content of the questionnaire was validated by the chief hematologist of the hospital. The construct validity of the 40-item questionnaire was assessed by principal component analysis with varimax rotation and the scale reliability was assessed by Cronbach's alpha. The study failed to replicate the internal structure of the Greek STQOLI. Instead, 12 factors have been identified from the exploratory factor analysis, which accounted for 72.2% of the variance. However, only eight factors were interpretable. The factors were iron chelation pump impact, transfusion impact, time spent on treatment and its impact on work and social life, sex life, side effects of treatment, cardiovascular problems, psychology, and iron chelation pill impact. The overall scale reliability was 0.913. This study was unable to replicate the internal structure of the Greek STQOLI in Sabah's adult thalassemia patients. Instead, a new structure has emerged that can be used as a guide to develop a questionnaire specific for adult thalassemia patients in Sabah. Future research should focus on the eight factors identified from this study.

  16. Phylogenetic relationships of the Orang Asli and Iban of Malaysia based on maternal markers.

    Science.gov (United States)

    Ang, K C; Leow, J W H; Yeap, W K; Hood, S; Mahani, M C; Md-Zain, B M

    2011-04-12

    Malaysia remains as a crossroad of different cultures and peoples, and it has long been recognized that studying its population history can provide crucial insight into the prehistory of Southeast Asia as a whole. The earliest inhabitants were the Orang Asli in Peninsular Malaysia and the indigenous groups in Sabah and Sarawak. Although they were the earliest migrants in this region, these tribes are divided geographically by the South China Sea. We analyzed DNA sequences of 18 Orang Asli using mitochondrial DNA extracted from blood samples, each representing one sub-tribe, and from five Sarawakian Iban. Mitochondrial DNA was extracted from hair samples in order to examine relationships with the main ethnic groups in Malaysia. The D-loop region and cytochrome b genes were used as the candidate loci. Phylogenetic relationships were investigated using maximum parsimony and neighbor joining algorithms, and each tree was subjected to bootstrap analysis with 1000 replicates. Analyses of the HVS I region showed that the Iban are not a distinct group from the Orang Asli; they form a sub-clade within the Orang Asli. Based on the cytochrome b gene, the Iban clustered with the Orang Asli in the same clade. We found evidence for considerable gene flow between Orang Asli and Iban. We concluded that the Orang Asli, Iban and the main ethnic groups of Malaysia are probably derived from a common ancestor. This is in agreement with a single-route migration theory, but it does not dismiss a two-route migration theory.

  17. Avian influenza (H7N9) virus infection in Chinese tourist in Malaysia, 2014.

    Science.gov (United States)

    William, Timothy; Thevarajah, Bharathan; Lee, Shiu Fee; Suleiman, Maria; Jeffree, Mohamad Saffree; Menon, Jayaram; Saat, Zainah; Thayan, Ravindran; Tambyah, Paul Anantharajah; Yeo, Tsin Wen

    2015-01-01

    Of the ≈400 cases of avian influenza (H7N9) diagnosed in China since 2003, the only travel-related cases have been in Hong Kong and Taiwan. Detection of a case in a Chinese tourist in Sabah, Malaysia, highlights the ease with which emerging viral respiratory infections can travel globally.

  18. Avian Influenza (H7N9) Virus Infection in Chinese Tourist in Malaysia, 2014

    OpenAIRE

    William, Timothy; Thevarajah, Bharathan; Lee, Shiu Fee; Suleiman, Maria; Jeffree, Mohamad Saffree; Menon, Jayaram; Saat, Zainah; Thayan, Ravindran; Tambyah, Paul Anantharajah; Yeo, Tsin Wen

    2015-01-01

    Of the ?400 cases of avian influenza (H7N9) diagnosed in China since 2003, the only travel-related cases have been in Hong Kong and Taiwan. Detection of a case in a Chinese tourist in Sabah, Malaysia, highlights the ease with which emerging viral respiratory infections can travel globally.

  19. Standardized morbidity ratio for leptospirosis mapping in Malaysia

    Science.gov (United States)

    Awang, Aznida Che; Samat, Nor Azah

    2017-05-01

    Leptospirosis is a worldwide zoonotic disease that affects human health in many parts of the world including Malaysia. Leptospirosis is a disease caused by the infection of pathogenic Leptospira genus called Spirochaetes. Leptospirosis can be transmitted directly or indirectly from rats to human. The human infection is usually caused by human contact with urine or tissues of infected animal. This disease can be spread through mucus membrane such as mouth, nose and eyes, ingestion of contaminated food and water and also exposed injured skin to contaminated water or soil. There is still no vaccine currently available for the prevention or treatment of leptospirosis disease but this disease can be treated if it is diagnosed early. Therefore, the aim of this study is to estimate the relative risk for leptospirosis disease based initially on the most common statistic used in the study of disease mapping called Standardized Morbidity Ratio (SMR). We then apply SMR to leptospirosis data obtained in Malaysia. The results show that the states of Melaka have very high risk areas. The states of Kedah, Terengganu and Kelantan are identified as high risk areas. The states of Perak, Perlis, Sabah and Sarawak showed medium risk areas. This is followed by low risk by other states except Pahang, Johor and Labuan with very low risk areas. In conclusion, SMR method is the best method for mapping leptospirosis because by referring to the relative risk maps, the states that deserve closer look and disease prevention can be identified.

  20. Mercury pollution in Malaysia.

    Science.gov (United States)

    Hajeb, Parvaneh; Jinap, S; Ismail, Ahmad; Mahyudin, Nor Ainy

    2012-01-01

    Although several studies have been published on levels of mercury contamination of the environment, and of food and human tissues in Peninsular Malaysia, there is a serious dearth of research that has been performed in East Malaysia (Sabah and Sarawak). Industry is rapidly developing in East Malaysia, and, hence, there is a need for establishing baseline levels of mercury contamination in environmental media in that part of the country by performing monitoring studies. Residues of total mercury and inorganic in food samples have been determined in nearly all previous studies that have been conducted; however, few researchers have analyzed samples for the presence of methlymercury residues. Because methylmercury is the most toxic form of mercury, and because there is a growing public awareness of the risk posed by methylmercury exposure that is associated with fish and seafood consumption, further monitoring studies on methylmercury in food are also essential. From the results of previous studies, it is obvious that the economic development in Malaysia, in recent years, has affected the aquatic environment of the country. Primary areas of environmental concern are centered on the rivers of the west Peninsular Malaysian coast, and the coastal waters of the Straits of Malacca, wherein industrial activities are rapidly expanding. The sources of existing mercury input to both of these areas of Malaysia should be studied and identified. Considering the high levels of mercury that now exists in human tissues, efforts should be continued, and accelerated in the future, if possible, to monitor mercury contamination levels in the coastal states, and particularly along the west Peninsular Malaysian coast. Most studies that have been carried out on mercury residues in environmental samples are dated, having been conducted 20-30 years ago; therefore, the need to collect much more and more current data is urgent. Furthermore, establishing baseline levels of mercury exposure to

  1. Assessment of Gravity Field and Steady State Ocean Circulation Explorer (GOCE) geoid model using GPS levelling over Sabah and Sarawak

    Science.gov (United States)

    Othman, A. H.; Omar, K. M.; Din, A. H. M.; Som, Z. A. M.; Yahaya, N. A. Z.; Pa'suya, M. F.

    2016-06-01

    The GOCE satellite mission has significantly contributed to various applications such as solid earth physics, oceanography and geodesy. Some substantial applications of geodesy are to improve the gravity field knowledge and the precise geoid modelling towards realising global height unification. This paper aims to evaluate GOCE geoid model based on the recent GOCE Global Geopotential Model (GGM), as well as EGM2008, using GPS levelling data over East Malaysia, i.e. Sabah and Sarawak. The satellite GGMs selected in this study are the GOCE GGM models which include GOCE04S, TIM_R5 and SPW_R4, and the EGM2008 model. To assess these models, the geoid heights from these GGMs are compared to the local geometric geoid height. The GGM geoid heights was derived using EGMLAB1 software and the geometric geoid height was computed by available GPS levelling information obtained from the Department Survey and Mapping Malaysia. Generally, the GOCE models performed better than EGM2008 over East Malaysia and the best fit GOCE model for this region is the TIM_R5 model. The TIM_R5 GOCE model demonstrated the lowest R.M.S. of ± 16.5 cm over Sarawak, comparatively. For further improvement, this model should be combined with the local gravity data for optimum geoid modelling over East Malaysia.

  2. Marine sampling in Malaysia coastal area: the challenge, problems and solution

    International Nuclear Information System (INIS)

    Norfaizal Mohamed; Khairul Nizam Razali; Mohd Rafaie Mohd Murtadza; Muhammad Amin Abdul Ghani; Zaharudin Ahmad; Abdul Kadir Ishak

    2005-01-01

    Malaysia Marine Radioactivity Database Development Project is one of the five research contracts that was signed between MINT and AELB. Three marine sampling expeditions had been carried out using K.L. PAUS vessel owned by Malaysian Fisheries Institute, Chendering, Terengganu. The first marine sampling expedition was taken place at East Coast Peninsular Malaysia waters on August 2003, followed on February 2004 at West Coast Peninsular Malaysia waters, and lastly at Sarawak-Sabah waters on July 2004. Many challenges and problems were faced when collecting sediment, water, biota and plankton sample during this marine sampling. (Author)

  3. International Uranium Resources Evaluation Project (IUREP) national favourability studies: Malaysia

    International Nuclear Information System (INIS)

    1977-12-01

    Malaysia is a country of 330,000 square kilometers and a population of 11.9 million. The country is divided into two parts 640 kilometers apart. West Malaysia consists of the Malay Peninsula, and East Malaysia of the provinces of Sarawak and Sabah, formerly North Borneo. The country is the world's leading producer of tin and rubber. Geologic descriptions in detail are difficult to find although maps are available. Uranium exploration, chiefly by the Malaysian Geological Survey, has been carried out without discovery of commercial quantities. Based on possible recovery of uranium from deeply weathered granites on the Malay Peninsula, and possible discoveries in East Malaysia, a uranium potential of 1,000 to 10,000 tonnes U (category 2) is assigned. (author)

  4. The Duffy binding protein (PkDBPαII) of Plasmodium knowlesi from Peninsular Malaysia and Malaysian Borneo show different binding activity level to human erythrocytes.

    Science.gov (United States)

    Lim, Khai Lone; Amir, Amirah; Lau, Yee Ling; Fong, Mun Yik

    2017-08-11

    The zoonotic Plasmodium knowlesi is a major cause of human malaria in Malaysia. This parasite uses the Duffy binding protein (PkDBPαII) to interact with the Duffy antigen receptor for chemokines (DARC) receptor on human and macaque erythrocytes to initiate invasion. Previous studies on P. knowlesi have reported distinct Peninsular Malaysia and Malaysian Borneo PkDBPαII haplotypes. In the present study, the differential binding activity of these haplotypes with human and macaque (Macaca fascicularis) erythrocytes was investigated. The PkDBPαII of Peninsular Malaysia and Malaysian Borneo were expressed on the surface of COS-7 cells and tested with human and monkey erythrocytes, with and without anti-Fy6 (anti-Duffy) monoclonal antibody treatment. Binding activity level was determined by counting the number of rosettes formed between the transfected COS-7 cells and the erythrocytes. Anti-Fy6 treatment was shown to completely block the binding of human erythrocytes with the transfected COS-7 cells, thus verifying the specific binding of human DARC with PkDBPαII. Interestingly, the PkDBPαII of Peninsular Malaysia displayed a higher binding activity with human erythrocytes when compared with the Malaysian Borneo PkDBPαII haplotype (mean number of rosettes formed = 156.89 ± 6.62 and 46.00 ± 3.57, respectively; P < 0.0001). However, no difference in binding activity level was seen in the binding assay using M. fascicularis erythrocytes. This study is the first report of phenotypic difference between PkDBPαII haplotypes. The biological implication of this finding is yet to be determined. Therefore, further studies need to be carried out to determine whether this differential binding level can be associated with severity of knowlesi malaria in human.

  5. Malaysia: World Oil Report 1991

    International Nuclear Information System (INIS)

    Khin, J.A.

    1991-01-01

    This paper reports that the Malaysian government announced tax incentives for fiscal year 1991/92 by cutting export duties on crude oil to encourage companies to develop more oil fields. The export duty exemption on cost recovery oil was increased from the current 20% to 50% on April 1, 1991. Nearly 115,200 sq mi of shallow-water acreage off Malaysia has been awarded to PS contractors, leaving only about five blocks remaining. Therefore, Petronas plans to award deeper water blocks (water depths of 655 ft or more) in the second half of this year, once terms are finalized. It is understood that these areas will be offshore of Sarawak and Sabah, covering in excess of 38,000 sq mi. Petronas the that there would be some improvement in the PSC terms for the deep-water areas

  6. Failure to replicate the internal structure of Greek-specific thalassemia quality of life instrument in adult thalassemia patients in Sabah

    Directory of Open Access Journals (Sweden)

    Keowmani T

    2016-02-01

    Full Text Available Thamron Keowmani,1 Lily Wong Lee Lee21Clinical Research Centre, 2Hematology Unit, Queen Elizabeth Hospital, Kota Kinabalu, Sabah, MalaysiaPurpose: To study the validity and reliability of the Malay version of the Specific Thalassemia Quality of Life Instrument (STQOLI in Sabah’s adult thalassemia patients.Patients and methods: This cross-sectional study was done at Thalassemia Treatment Centre, Queen Elizabeth Hospital in Sabah, Malaysia. Eighty-two adult thalassemia patients who fulfilled the inclusion and exclusion criteria were conveniently selected for participation in the study. The English version of STQOLI was translated into Malay by using forward and back translations. The content of the questionnaire was validated by the chief hematologist of the hospital. The construct validity of the 40-item questionnaire was assessed by principal component analysis with varimax rotation and the scale reliability was assessed by Cronbach’s alpha.Results: The study failed to replicate the internal structure of the Greek STQOLI. Instead, 12 factors have been identified from the exploratory factor analysis, which accounted for 72.2% of the variance. However, only eight factors were interpretable. The factors were iron chelation pump impact, transfusion impact, time spent on treatment and its impact on work and social life, sex life, side effects of treatment, cardiovascular problems, psychology, and iron chelation pill impact. The overall scale reliability was 0.913.Conclusion: This study was unable to replicate the internal structure of the Greek STQOLI in Sabah’s adult thalassemia patients. Instead, a new structure has emerged that can be used as a guide to develop a questionnaire specific for adult thalassemia patients in Sabah. Future research should focus on the eight factors identified from this study.Keywords: STQOLI, validity, reliability, Malay, transfusion

  7. Community Participation and Barriers in Rural Tourism: A Case Study in Kiulu, Sabah

    Directory of Open Access Journals (Sweden)

    Velnisa Paimin N. F.

    2014-01-01

    Full Text Available The paper presents an investigation on local community participation and barriers in rural tourism. It identifies two sides of community participation in tourism as identified by Timothy [5], which are; the benefits point of view and from the decision making process perspective. It also identifies the communities’ barriers in engaging in tourism and uses Tosun’s [18] approach in examining the barriers. A total of eighty-three questionnaire forms were completed by respondents from seven villages in Kiulu, Sabah, Malaysia. Respondents involved in tourism were mainly engaged as river guides, homestay operators and Tagal participants. Their involvement in the decision making process were limited to attending meetings and giving ideas and opinions only. The main barriers to participate in tourism were related to their limited knowledge about tourism, lack of capital, unable to communicate well in English, lack of information about tourism development in Kiulu, and limited incentives or support from the government for tourism development. The findings have significant implication to community participation in tourism especially in rural settings. More efforts should be made to ensure many more communities participate in tourism so as to share the benefits of tourism.

  8. Tertiary stratigraphy and basin evolution, southern Sabah (Malaysian Borneo)

    Science.gov (United States)

    Balaguru, Allagu; Nichols, Gary

    2004-08-01

    New mapping and dating of strata in the southern part of the Central Sabah Basin in northern Borneo has made it possible to revise the lithostratigraphy and chronostratigraphy of the area. The recognition in the field of an Early Miocene regional unconformity, which may be equivalent to the Deep Regional Unconformity recognised offshore, has allowed the development of a stratigraphic framework of groups and formations, which correspond to stages in the sedimentary basin development of the area. Below the Early Miocene unconformity lies ophiolitic basement, which is overlain by an accretionary complex of Eocene age and a late Paleogene deep water succession which formed in a fore-arc basin. The late Paleogene deposits underwent syn-depositional deformation, including the development of extensive melanges, all of which can be demonstrated to lie below the unconformity in this area. Some localised limestone deposition occurred during a period of uplift and erosion in the Early Miocene, following which there was an influx of clastic sediments deposited in delta and pro-deltaic environments in the Middle Miocene. These deltaic to shallow marine deposits are now recognised as forming two coarsening-upward successions, mapped as the Tanjong and Kapilit Formations. The total thickness of these two formations in the Central Sabah Basin amounts to 6000 m, only half of the previous estimates, although the total stratigraphic thickness of Cenozoic clastic strata in Sabah may be more than 20,000 m.

  9. Clustering and genetic differentiation of the normocyte binding protein (nbpxa) of Plasmodium knowlesi clinical isolates from Peninsular Malaysia and Malaysia Borneo.

    Science.gov (United States)

    Ahmed, Md Atique; Fong, Mun Yik; Lau, Yee Ling; Yusof, Ruhani

    2016-04-26

    The zoonotic malaria parasite Plasmodium knowlesi has become an emerging threat to South East Asian countries particular in Malaysia. A recent study from Sarawak (Malaysian Borneo) discovered two distinct normocyte binding protein xa (Pknbpxa) types of P. knowlesi. In the present study, the Pknbpxa of clinical isolates from Peninsular Malaysia and Sabah (Malaysian Borneo) were investigated for the presence of Pknbpxa types and natural selection force acting on the gene. Blood samples were collected from 47 clinical samples from Peninsular Malaysia (n = 35) and Sabah (Malaysian Borneo, n = 12) were used in the study. The Pknbpxa gene was successfully amplified and directly sequenced from 38 of the samples (n = 31, Peninsular Malaysia and n = 7, Sabah, Malaysian Borneo). The Pknbpxa sequences of P. knowlesi isolates from Sarawak (Malaysian Borneo) were retrieved from GenBank and included in the analysis. Polymorphism, genetic diversity and natural selection of Pknbpxa sequences were analysed using DNAsp v 5.10, MEGA5. Phylogentics of Pknbpxa sequences was analysed using MrBayes v3.2 and Splits Tree v4.13.1. The pairwise F ST indices were used to determine the genetic differentiation between the Pknbpxa types and was calculated using Arlequin 3.5.1.3. Analyses of the sequences revealed Pknbpxa dimorphism throughout Malaysia indicating co-existence of the two types (Type-1 and Type-2) of Pknbpxa. More importantly, a third type (Type 3) closely related to Type 2 Pknbpxa was also detected. This third type was found only in the isolates originating from Peninsular Malaysia. Negative natural selection was observed, suggesting functional constrains within the Pknbpxa types. This study revealed the existence of three Pknbpxa types in Malaysia. Types 1 and 2 were found not only in Malaysian Borneo (Sarawak and Sabah) but also in Peninsular Malaysia. A third type which was specific only to samples originating from Peninsular Malaysia was discovered. Further genetic

  10. Sabah snake grass extract pre-processing: Preliminary studies in drying and fermentation

    Science.gov (United States)

    Solibun, A.; Sivakumar, K.

    2016-06-01

    Clinacanthus nutans (Burm. F.) Lindau which also known as ‘Sabah Snake Grass’ among Malaysians have been studied in terms of its medicinal and chemical properties in Asian countries which is used to treat various diseases from cancer to viral-related diseases such as varicella-zoster virus lesions. Traditionally, this plant has been used by the locals to treat insect and snake bites, skin rashes, diabetes and dysentery. In Malaysia, the fresh leaves of this plant are usually boiled with water and consumed as herbal tea. The objectives of this study are to determine the key process parameters for Sabah Snake Grass fermentation which affect the chemical and biological constituent concentrations within the tea, extraction kinetics of fermented and unfermented tea and the optimal process parameters for the fermentation of this tea. Experimental methods such as drying, fermenting and extraction of C.nutans leaves were conducted before subjecting them to analysis of antioxidant capacity. Conventional oven- dried (40, 45 and 50°C) and fermented (6, 12 and 18 hours) whole C.nutans leaves were subjected to tea infusion extraction (water temperature was 80°C, duration was 90 minutes) and the sample liquid was extracted for every 5th, 10th, 15th, 25th, 40th, 60th and 90th minute. Analysis for antioxidant capacity and total phenolic content (TPC) were conducted by using 2, 2-diphenyl-1-pycryl-hydrazyl (DPPH) and Folin-Ciocaltheu reagent, respectively. The 40°C dried leaves sample produced the highest phenolic content at 0.1344 absorbance value in 15 minutes of extraction while 50°C dried leaves sample produced 0.1298 absorbance value in 10 minutes of extraction. The highest antioxidant content was produced by 50°C dried leaves sample with absorbance value of 1.6299 in 5 minutes of extraction. For 40°C dried leaves sample, the highest antioxidant content could be observed in 25 minutes of extraction with the absorbance value of 1.1456. The largest diameter of disc

  11. Tree Flora of Sabah and Sarawak project – progress and future activities

    NARCIS (Netherlands)

    Tan, H.S.; Nadiah, I.; Eryani, S.S.

    2009-01-01

    Tropical forests in Borneo (Brunei Darussalam, Kalimantan, Sabah and Sarawak) are considered as one of the twelve mega biodiversity centres in the world. However, until now, there is no up-to-date or complete documentation on the flora of the island. The Tree Flora of Sabah and Sarawak Project,

  12. Rural Tourism at its Peak: Socio-Cultural Impacts towards Host Communities of Kinabalu Park, Sabah (Malaysian-Borneo

    Directory of Open Access Journals (Sweden)

    Tangit Tania Maria

    2014-01-01

    Full Text Available The Kinabalu Park in Sabah (Malaysian-Borneo represents multiple tourism opportunities for its stakeholders, host communities and tourists. Being the first World Heritage Site in Malaysia endorsed by UNESCO since 2000, this nature-based tourism destination is a popular tourism destination in Malaysia, as well as in the Asia region. The designated study area includes villages nearby Kinabalu Park. Through the popularity of the park and various other attractions within the area, tourism activities contributes to socio-cultural impacts towards its host communities. The perceptions and attitudes of the locals towards tourism are identified and evaluated. By having the input of host communities as part of conserving tourism whilst meeting certain principles of sustainable tourism, the paper aims to attain interesting findings about the perceptions of the host communities towards socio-cultural impacts of tourism on their community. The paper further aims to recommend for the continuous improvement of sustainable tourism development at Kinabalu Park and its surroundings.

  13. 226Ra, 228Ra and 228Ra/226Ra in surface marine sediment of Malaysia

    International Nuclear Information System (INIS)

    Mei-Wo Yii; Zal Uyun Wan-Mahmood

    2013-01-01

    Surface sediment samples were collected at the West (east coast and west coast of Peninsular Malaysia) and East (Sabah and Sarawak) Malaysia in several expeditions within August 2003 until June 2008 for determining the level of natural radium isotopes. Activity concentrations of 226 Ra and 228 Ra in surface marine sediment at 176 sampling stations were measured. The activity concentrations of both radionuclides in Malaysia (East and West Malaysia) display varied with the range from 9 to 158 Bq/kg dry wt. and 13 to 104 Bq/kg dry wt., respectively. Meanwhile, the ratio distributions of 228 Ra/ 226 Ra were ranged from 0.62 to 3.75. This indicated that the ratios were slightly high at west coast of Peninsular Malaysia compared to other regions (east coast of Peninsular Malaysia, Sabah and Sarawak). The variation of activity concentrations of 226 Ra and 228 Ra and its ratios were also supported by the statistical analyses of one-way ANOVA and t test at 95 % confidence level, whereby there were proved that the measured values were different between the regions. These different were strictly related to their half-life, potential input sources (included their parents, 238 U and 232 Th), parent's characteristic, the geological setting/formation of the study area, environment origin and behavior. (author)

  14. Notes on the Moray Eels (Anguilliformes: Muraenidae) of Malaysia with Two New Records

    International Nuclear Information System (INIS)

    Kar-Hoe, L.; Muhammad Ali Syed Hussein; Ving-Ching, C.; Sasekumar, A.

    2015-01-01

    Two new records of moray eels (Muraenidae), Gymnothorax margaritophorus Bleeker, 1864 and Strophidon sathete (Hamilton 1822), are reported for Malaysia. They are represented by two specimens each, all collected from Sabah waters. The present study also provides the current taxonomic and distributional information of the Malaysian moray eels. To date, there are 33 species belonging to six genera of the Muraenidae in Malaysian waters based on the published records. (author)

  15. Power sector development in Malaysia and energy concerned policy

    Energy Technology Data Exchange (ETDEWEB)

    Husin, Z.A. (Tenaga Nasional Berhad, Kuala Lumpur (Malaysia). Connaught Bridge Power Station)

    1994-03-01

    Discusses privatisation of the Malaysian electric power industry, the role of natural gas and coal in the power sector, and intra-ASEAN power development. At present Malaysia has only one coal-fired power plant - the Sultan Salahuddin Abdul Aziz (SSAA) power station in Kapar - consisting of 2 x 300 MW units. Expansion of the plant by the addition of 2 x 500 MW units is in the final stage of contract awards. Apart from this there are no immediate plans for other coal-fired power plants in Peninsular Malaysia. A number of small capacity coal-fired units are being planned for Sabah and Sarawak, where the bulk of Malaysia's coal resources are located.

  16. The Architectural and Cultural Heritage of Sabah - The Rungus Longhouse

    Directory of Open Access Journals (Sweden)

    Bahauddin Azizi

    2014-01-01

    Full Text Available This paper dwells into heritage tourism that is related to the architectural and cultural heritage of the Rungus people of Sabah, Malaysian Borneo. It investigates the cultural influence on the architecture of the longhouse. The Rungus tribal group can be found in the northeast corner of Sabah, farming the land mostly on agricultural products in small scale plantations. Their longhouses, facing extinction, are dual-purpose dwellings, constructed entirely of traditional materials utilising small split timbers lashed with rattan for the frame, palm fronds for the thatched roof, split bamboo for the floor and tree bark of hewn wood for the compartment walls. Each family has its own separate quarters off a common hall for socialising and community work and village life is usually based on the cultural traditions. Strongly related to the spirit of the place, the ‘rice spirit’, in particular, figures prominently in the Rungus people’s beliefs and practices in controlling the spirits and the people’s daily life and often governed by the words of the bobohizans, the high priestess. The objectives gear towards analysing the architectural values and investigating cultural understanding associated with the longhouses. Most importantly, the issue of how the Rungus people relate to the environment is studied through the tangible and intangible cultural aspects of the people. The research utilises the observation technique, interviews with the residents, visual data collection and measured drawings of five longhouses as the processes to document data. The paper instigates an investigation into the conformity of the Rungus people of their place in the environment to perpetuate their lifestyle blessed with a unique heritage found in their architecture and culture, in a land where nature reigns. It is a heritage that worth a second look in the tourism industry of Sabah.

  17. Malaysia (country/area statements).

    Science.gov (United States)

    1985-09-01

    According to this statement presented to the Committee on Population of the UN Economic and Social Commission for Asia and the Pacific, Malaysia by 1984 achieved a crude death rate of 5.3/1000, an infant mortality rate of 17/1000 live births, and a 1983 life expectancy at birth of 67.6 for males and 72.3 for females due primarily to socioeconomic development, better nutrition, and a health system covering 95% of the rural population. Substantial mortality differentials still exist between Peninsular Malaysia, Sabah, and Sarawak, between urban and rural areas, and among ethnic groups. Differences in the coverage and quality of mortality statistics also exist. 83.2% of Malaysia's total population of 15.5 million is in Peninsular Malaysia, 7.3% in Sabah, and 9.5% in Sarawak. In Peninsular Malaysia, 55.1% are Malays, 33.9% Chinese, and 10.3% Indians. About 40% of the population is urban, and 39% is under age 15. The average annual rate of growth declined from 2.6% in the 1960s to 2.3% in the 1970s. The total fertility rate fell from 5.1 children in 1970 to 4.1 in 1980. A rise in age at 1st marriage and reduction in marital fertility have been partly offset by an increase in the proportion of women of childbearing age. The population is projected to grow to about 22 million by the year 2000. Chinese and Indians are expected to approach replacement level fertility by that year, but Malay fertility is expected to remain high for some time. Internal migration, 45% of which is intrarural, increased markedly in the 1970s, probably due to rapid modernization, industrialization, land development, and regional imbalances in economic development. In absolute terms a total of 410,000 persons moved from rural to urban areas during the 1970s. Important progress has been made in regional development programs, but further regional development requires resolution of problems related to internal migration and greater efforts to relocate industries in the less developed areas. The

  18. Polymorph identification studies on cocoa butter from Sabah

    International Nuclear Information System (INIS)

    Nur Fadzillah Basri; Fauziah Abdul Aziz; Mohd Omar, A.K.; Nik Norulaini, A.R.

    2009-01-01

    The main purpose of this study was to analyzed and examined the cocoa butter samples from Sabah. This work presence the crystal phases present in cocoa butter sample thus proved the existence of polymorph obtained from differential scanning calorimeter (DSC) analysis and confirmed by X-ray diffraction (XRD). The cocoa butter samples were extracted using a conventional method by Soxhlet Extraction method. Crystals were formed under controlled static and tempered conditions. Cocoa butter polymorphism demonstrates that it is the actual crystallization temperature, not the cooling rate that determines the polymorph that crystallizes. (author)

  19. Intercomparison of techniques for estimation of sedimentation rate in the Sabah and Sarawak coastal waters

    International Nuclear Information System (INIS)

    Zal U'yun Wan Mahmood; Zaharudin Ahmad; Abdul Kadir Ishak; Che Abd Rahim Mohamed

    2011-01-01

    A total of eight sediment cores with 50 cm length were taken in the Sabah and Sarawak coastal waters using a gravity corer in 2004 to estimate sedimentation rates using four mathematical models of CIC, Shukla-CIC, CRS and ADE. The average of sedimentation rate ranged from 0.24 to 0.48 cm year -1 , which is calculated based on the vertical profile of 210 Pbex in sediment core. The finding also showed that the sedimentation rates derived from four models were generally shown in good agreement with similar or comparable value at some stations. However, based on statistical analysis of paired sample t-test indicated that CIC model was the most accurate, reliable and suitable technique to determine the sedimentation rate in the coastal area. (author)

  20. Petroleum Hydrocarbon in Surface Sediment from Coastal Area of Putatan and Papar, Sabah

    International Nuclear Information System (INIS)

    Siti Aishah Mohd Ali; Rohana Tair; Yang, S.Z.; Masni Mohd Ali

    2013-01-01

    Total petroleum hydrocarbons (TPH) and percent total organic carbon (TOC) were investigated in surface sediments from coastal area of Papar and Putatan, Sabah. Samples were collected in five different stations in each area by using Ponar grab sampler. Samples were extracted with Soxhlet, concentrated and analyzed by using UV/ VIS spectrophotometer. The overall mean and range of TPH concentrations in the sediments from coastal area of Papar and Putatan were 1.95 (0.53-4.59 mg/ kg dw Miri crude oil equivalents) and 0.85 (0.26-1.64 mg/ kg dw Miri crude oil equivalents) respectively. Meanwhile, the TOC ranged from 0.81-2.32 % and 0.35-0.81 % respectively. Statistical analysis using Pearson correlation showed no significant differences between TPH and TOC (p<0.05) in both areas. (author)

  1. Variability of temperature, evaporation, insolation and sea level pressure in East Malaysia

    International Nuclear Information System (INIS)

    Camerlengo, A.L.; Mohd Nasir Saadon; Lim You Rang; Nhakhorn Somchit; Mohd Mahatir Osman

    1999-01-01

    The interrelation between global warming and certain meteorological parameters - temperature, evaporation, sea level pressure and isolation (hours of sunshine) - in East Malaysia is addressed in this study. The inter-annual climatic variability mainly due to ENSO warm events, is also investigated. The study of the monthly distribution of both evaporation and insolation in East Malaysia (i.e., the Malaysian states of Sabah and Sarawak, both of them situated in the northern part of the island of Borneo) is also covered in this paper (author)

  2. Towards Implementation of Green Technology in Sabah Construction Industry

    Science.gov (United States)

    Azland Jainudin, Noor; Jugah, Ivy; Nasrizal Awang Ali, Awang; Tawie, Rudy

    2017-12-01

    The construction industry in Sabah is one of the major roles for development of social, economic infrastructures and buildings in generating wealth to the state besides the tourism sector. The increasing number of construction projects particularly in the rapid developing city of Kota Kinabalu, green technology as a whole is becoming more significant as it helps to develop effective solutions to encounter global environmental issues. The objective of the research is to identify the awareness and implementation of green technology in construction industry in Kota Kinabalu, Sabah. The methodology of the research is through distributing the questionnaire to the contractors, developers, consultants, architects and state government agencies to the area in Kota Kinabalu only. The questionnaires had been analysed to find out the mean value. 100 questionnaires distributed to the respondents but merely 85 questionnaires collected have been analysed. Based on the findings, 83.5% organisations were aware with the concept of green technology in construction project. In terms of the implementation only 64.7% had been implemented in their organizations. More than 50% from the major players such as contractors, consultants, developers, architects and state government agencies were aware based on six green technology concepts in their organizations. As a conclusion, the awareness towards green policy concept in construction industry is very satisfied. Meanwhile, in terms of implementation need to be increased the number of organizations to be involved in green technology in construction industry.

  3. Strategi Najib Razak Dalam Upaya Pemenangan Pemilihan Raya Malaysia 2013

    OpenAIRE

    Pakpahan, Saiman; Permadi, Arya Luthfi

    2015-01-01

    This research is aimed to see how Najib Razak uses his foreign policy attacking Sabah as his winning strategy on Malaysia Election €œPemilihan Raya€ in 2013. Najib Razak and his party, UMNO (United Malay National Organization) is not in good condition where it has lost many votes in 2008 election. Toward this situation, Najib Razak also faced Sulu€™s Attack that is commited by MNLF.This research uses pluralism perspective and idiosincratic theory where stuffs related to personal life of the ...

  4. High prevalence of alpha- and beta-thalassemia in the Kadazandusuns in East Malaysia: challenges in providing effective health care for an indigenous group.

    Science.gov (United States)

    Tan, Jin-Ai Mary Anne; Lee, Ping-Chin; Wee, Yong-Chui; Tan, Kim-Lian; Mahali, Noor Fadzlin; George, Elizabeth; Chua, Kek-Heng

    2010-01-01

    Thalassemia can lead to severe transfusion-dependent anemia, and it is the most common genetic disorder in Malaysia. This paper aims to determine the prevalence of thalassemia in the Kadazandusuns, the largest indigenous group in Sabah, East Malaysia. α- and β-thalassemia were confirmed in 33.6% and 12.8%, of the individuals studied respectively. The high prevalence of α- and β-thalassemia in the Kadazandusuns indicates that thalassemia screening, genetic counseling, and prenatal diagnosis should be included as part of their healthcare system. This preliminary paper serves as a baseline for further investigations into the health and genetic defects of the major indigenous population in Sabah, East Malaysia.

  5. Assessment of metals pollution in sediment cores from the Sabah-Sarawak coastal waters

    International Nuclear Information System (INIS)

    Zal Uyun Wan Mahmood; Zaharudin Ahmad; Che Abdul Rahim Mohamed; Abdul Kadir Ishak; Norfaizal Mohammed

    2011-01-01

    The distribution, enrichment and pollution status of metals in sediment cores from the Sabah-Sarawak coastal waters were studied. Seven sediment cores were taken in July 2004 using a gravity box corer. The metals of Cu, Zn and Pb were analyzed by ICP-MS to assess the pollution status of the sediments. The sediment fine fraction and organic carbon content was also analyzed. Enrichment Factor (EF), Geo accumulation Index (Igeo) and Pollution Load Index (PLI) was calculated as criteria of possible contamination. The results showed that collected sediments were composed with clay, silt and sand as 12 - 74 %, 27 - 72 % and 0 - 20 %, respectively. Meanwhile, organic carbon contents were relatively low and constant over time, based on sediment depth profiles, and it did not exceed 5 % at any sampling station. The average metal concentrations in sediment cores at all sampling station were distributed in the ranges of 1.66 ± 1.36 - 6.61 ± 0.12 μgg -1 for Cu, 26.55 ± 1.04 - 57.94 ± 1.58 μgg -1 for Zn and 3.99 ± 0.10 - 14.48 ± 0.32 μgg -1 for Pb. According to calculations of EF, I geo and PLI, it can be concluded that concentrations of Cu, Zn and Pb were not significantly affected by pollution from anthropogenic sources at the seven sampling locations. Thus, the metal content of Cu, Zn and Pb in sediment should not cause pollution problem to the marine environment of Sabah-Sarawak coastal waters and further response measures are not needed. (author)

  6. The catastrophic decline of the Sumatran rhino (Dicerorhinus sumatrensis harrissoni in Sabah: Historic exploitation, reduced female reproductive performance and population viability

    Directory of Open Access Journals (Sweden)

    P. Kretzschmar

    2016-04-01

    Full Text Available The reasons for catastrophic declines of Sumatran rhinos are far from clear and data necessary to improve decisions for conservation management are often lacking. We reviewed literature and assembled a comprehensive data set on surveys of the Sumatran rhino subspecies (Dicerorhinus sumatrensis harrissoni in the Malaysian state of Sabah on Borneo to chart the historical development of the population in Sabah and its exploitation until the present day. We fitted resource selection functions to identify habitat features preferred by a remnant population of rhinos living in the Tabin Wildlife Reserve in Sabah, and ran a series of population viability analyses (PVAs to extract the key demographic parameters most likely to affect population dynamics. We show that as preferred habitat, the individuals in the reserve were most likely encountered in elevated areas away from roads, in close distance to mud-volcanoes, with a low presence of human trespassers and a wallow on site, and within a neighbourhood of dense forest and grassland patches preferably on Fluvisols and Acrisols. Our population viability analyses identified the percentage of breeding females and female lifetime reproductive period as the crucial parameters driving population dynamics, in combination with total protection even moderate improvements could elevate population viability substantially. The analysis also indicates that unrestrained hunting between 1930 and 1950 drastically reduced the historical rhino population in Sabah and that the remnant population could be rescued by combining the effort of total protection and stimulation of breeding activity. Based on our results, we recommend to translocate isolated reproductively healthy individuals to protected locations and to undertake measures to maximise conceptions, or running state-of-the-art reproductive management with assisted reproduction techniques. Our study demonstrates that a judicious combination of techniques can do

  7. Whole genome sequencing of Mycobacterium tuberculosis SB24 isolated from Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Noraini Philip

    2016-09-01

    Full Text Available Mycobacterium tuberculosis (M. tuberculosis is the causative agent of tuberculosis (TB that causes millions of death every year. We have sequenced the genome of M. tuberculosis isolated from cerebrospinal fluid (CSF of a patient diagnosed with tuberculous meningitis (TBM. The isolated strain was referred as M. tuberculosis SB24. Genomic DNA of the M. tuberculosis SB24 was extracted and subjected to whole genome sequencing using PacBio platform. The draft genome size of M. tuberculosis SB24 was determined to be 4,452,489 bp with a G + C content of 65.6%. The whole genome shotgun project has been deposited in NCBI SRA under the accession number SRP076503.

  8. Eliminating malaria in Malaysia: the role of partnerships between the public and commercial sectors in Sabah

    OpenAIRE

    Sanders, Kelly C; Rundi, Christina; Jelip, Jenarun; Rashman, Yusof; Smith Gueye, Cara; Gosling, Roly D

    2014-01-01

    Background Countries in the Asia Pacific region have made great progress in the fight against malaria; several are rapidly approaching elimination. However, malaria control programmes operating in elimination settings face substantial challenges, particularly around mobile migrant populations, access to remote areas and the diversity of vectors with varying biting and breeding behaviours. These challenges can be addressed through subnational collaborations with commercial partners, such as mi...

  9. Integrated Study of Lithofacies Identification—A Case Study in X Field, Sabah, Malaysia

    Directory of Open Access Journals (Sweden)

    Jia Qi Ngui

    2018-02-01

    Full Text Available Understanding subsurface geology is essential for oil and gas exploration. Seismic facies interpretation is very useful in investigating this concept. The interpretation of the depositional setting of the X Field is achieved by integrating the seismic facies characteristics on 3D seismic data and well log data. Both the seismic and well log data are widely used in hydrocarbon exploration to map the subsurface, as they complement each other. Well logs yield the vertical resolution of the subsurface geology at the drilled well, whereas seismic data reveal the lateral continuity. The objective of this paper is to demonstrate the integration of 3D seismic data and well log data for lithofacies identification. Interpretation and analysis of lithofacies is carried out through the integration of the characteristics of seismic reflections with well information (logs. Horizons are interpreted based on the variation in seismic reflections on the seismic section, which is caused by the change in geology within seismic sequences. Well logs give detailed information at the points where the wells were drilled. Interpolating between these points and extrapolating away from the points into undrilled areas can be helpful in providing a better geological knowledge of an area. The result of this integrated study depicts the lithofacies in the area. This integrated study will provide a better insight with higher degree of reliability to the facies distribution and depositional setting of the X Field. The geological and geophysical aspects of the field will be documented.

  10. Sedimentary Facies of the West Crocker Formation North Kota Kinabalu-Tuaran Area, Sabah, Malaysia

    Science.gov (United States)

    Mohamed, Azfar; Hadi Abd Rahman, Abdul; Suhaili Ismail, Mohd

    2016-02-01

    Newly outcrops exposed in the West Crocker Formation have led to the detail sedimentolgical analysis of the formation. Eight sedimentary facies have been recognised in which it was divided into three main groups: (1) sand-dominated facies (F1-F2), (2) poorly- sorted unit mixed sand and mud-dominated facies (F3), and (3) mud-dominated facies (F4-F5). These are: F1- graded sandstone (massive to planar laminated), F2-ripple-cross laminated, wavy and convolute lamination sandstone, F3-chaotic beds of mixed sandstone and mudstone blocks and clasts, F4-lenticular bedded of sandstone, and F5-shale. The studies of the formation has come out that it was deposited in a sand-rich submarine fan with specific location located at (1) inner fan channel-levee complex; (2) mid-fan channelised lobes, and (3) outer fan.

  11. Tooth wear in three ethnic groups in Sabah (northern Borneo).

    Science.gov (United States)

    Milosevic, A; Lo, M S

    1996-12-01

    The prevalence and associated aetiologies of tooth wear were investigated in three ethnic groups in Sabah (Northern Borneo) using the Tooth Wear Index (TWI). The number of surfaces with enamel wear only, dentine exposed for less than a third or dentine exposed for more than a third were categorised into the TW minimal, moderate or severe respectively. A structured questionnaire was used to elicit medical/dental history, oral hygiene practices, satisfaction with body image, diet and other personal habits/details. The sample comprised of a self selected sample of 148 dental hospital attenders; 47 (32 per cent) each of ethnic Chinese and Malay and 54 (36 per cent) of ethnic Kadazan, matched for age and with a similar number of scoreable teeth per subject. Dentine exposure within the total sample was a common finding (95 per cent TW with moderate, 41 per cent TW severe). The Kadazan group had significantly (P Chinese or Malay. Tobacco chewing was positively associated (rho = +0.4, P Chinese subjects. The aetiological factors associated with this tooth wear are different to those encountered in Western cultures.

  12. Factor-cluster analysis and enrichment study of Mangrove sediments - An example from Mengkabong, Sabah

    International Nuclear Information System (INIS)

    Praveena, S.M.; Ahmed, A.; Radojevic, M.; Mohd Harun Abdullah; Aris, A.Z.

    2007-01-01

    This paper examines the tidal effects in the sediment of Mengkabong mangrove forest, Sabah. Generally, all the studied parameters showed high value at high tide compared to low tide. Factor-cluster analyses were adopted to allow the identification of controlling factors at high and low tides. Factor analysis extracted six controlling factors at high tide and seven controlling factors at low tide. Cluster analysis extracted two district clusters at high and low tides. The study showed that factor-cluster analysis application is a useful tool to single out the controlling factors at high and low tides. this will provide a basis for describing the tidal effects in the mangrove sediment. The salinity and electrical conductivity clusters as well as component loadings at high and low tide explained the tidal process where there is high contribution of seawater to mangrove sediments that controls the sediment chemistry. The geo accumulation index (T geo ) values suggest the mangrove sediments are having background concentrations for Al, Cu, Fe and Zn and unpolluted for Pb. (author)

  13. Concentrations of Mn and Fe in the Sediment Cores of Sarawak and Sabah Coastal Waters

    International Nuclear Information System (INIS)

    Zal Uyun Wan Mahmood; Zaharudin Ahmad; Che Abdul Rahim Mohamed

    2010-01-01

    Sediment cores were taken at eight stations along Sarawak and Sabah coastal waters using a gravity box corer on July 2004. The sediment cores were cut into 2 cm interval for measurement of Mn and Fe concentration using the Inductive Couple Plasma-Mass Spectrometer (ICP-MS). Overall, the sediment cores contained much mud which include a mixture of silt (46 - 67 %) and clay (18 - 53 %) compared to sand (0.4 - 16 %). The concentrations of Mn and Fe were in the range of 154 - 366 μg/ g and 0.9 - 3.4 %, respectively. The variation was studied by ANOVA, which showed a significant difference (p = 0.000) for both of Mn and Fe concentrations at all sampling stations. In those ranges, Fe concentration was higher compared to Mn. It is believed that dissolving and diluting process influenced the concentration of Mn in the water column and sediment. Fe showed a significant correlation (r > 0.5, p geo < 1 and classification 0 - 1. (author)

  14. The Effect of Parents' Ethnic Socialization Practices on Ethnic Identity, Self-Esteem and Psychological Adjustment of Multi Ethnic Children in Malaysia

    OpenAIRE

    Chua Bee Seok; Rosnah Ismail; Jasmine Adela Mutang; Shaziah Iqbal; Nur Farhana Ardillah Aftar; Alfred Chan Huan Zhi; Ferlis Bin Bahari; Lailawati Madlan; Hon Kai Yee

    2012-01-01

    The present study aims to explore the role of parents' ethnic socialization practices contributes to the ethnic identity development, self-esteem and psychological adjustment of multi ethnic children in Sabah, Malaysia. A total of 342 multi ethnic children (age range = 10 years old to 14 years old; mean age = 12.65 years, SD = 0.88) and their parents participated in the present study. The modified version of Multi group Ethnic Identity Measure (MEIM), The Familial Ethnic ...

  15. First identification of Ganoderma boninense isolated from Sabah ...

    African Journals Online (AJOL)

    High incidence of BSR results in economic losses due to zero yields from dead palms and significantly reduced weight and number of fruit bunches in infected but living palms. Due to the importance of oil palm industry to Malaysia's economy, the transfer of any materials that are related to Ganoderma is strictly prohibited ...

  16. Surface Sediment Analysis on Petroleum Hydrocarbon and Total Organic Carbon from Coastal Area of Papar to Tuaran, Sabah

    International Nuclear Information System (INIS)

    Siti Aishah Mohd Ali; Payus, C.; Masni Mohd Ali

    2015-01-01

    Total petroleum hydrocarbons (TPH) and total organic carbon (TOC) were investigated in surface sediments along coastal area of Papar to Tuaran, Sabah. Surface sediment samples were collected in 24 different stations in each area by using Ponar grab sampler. Samples were extracted for TPH using standard method sediment/ sludge APHA 5520E and analyzed using UV/VIS spectrophotometer while for TOC method analysis using United Nations Environment Programme (UNEP)/ MAP Athens (2006). The range of TPH concentrations in surface sediments were recorded at 0.24 - 20.65 mg/ kg dw Miri crude oil equivalents, meanwhile the TOC percentage ranged from 0.03 - 4.02 %. In the mean time, the statistical analysis by Pearson correlation showed a positive correlation with coefficient, r = 0.790 which showing the TPH concentrations significantly have influence on the TOC accumulations in the surface sediment. (author)

  17. Issues of Safety and Security: New Challenging to Malaysia Tourism Industry

    Directory of Open Access Journals (Sweden)

    Mohd Ayob Norizawati

    2014-01-01

    Full Text Available The safety and security issues nowadays become one of the forces causing changes in tourism industry in era of millennium. The main concern of this issues more focus on crime rates, terrorism, food safety, health issues and natural disaster. This topic gained the popularity in tourism research after 9/11 tragedy and since then the academicians and practitioners started seeking the best solution in ways to mitigate these negative impacts. For Malaysia, the image as safety and secure destination was tarnished a few years lately and new unfortunates incident in this year bring more damage to Malaysia image. Healthy issues, terrorism, Lahad Datu intrusion, repeated kidnapping and shooting in Sabah, twin airlines incident, riot and illegal demonstration and false reporting by international media brings new challenging to Malaysia. Although some incident may be had short-term impact to Malaysia tourism industry, but it’s still gave the big impact to Malaysia branding process. Many travellers and Malaysian itself still believe that Malaysia is a one of safer destination and country to visit and stayed in, but more outstanding efforts was require to make sure Malaysia tourism industry was capable to recover from this negative impact as soon as possible.

  18. Human and Animal Pentastomiasis in Malaysia : Review

    Directory of Open Access Journals (Sweden)

    Bahaa Mohamed Abdul Latif

    2016-05-01

    Full Text Available Pentastomiasis is a zoonotic parasitic disease induced by the larval stages of pentasomes. The disease has been reported in Africa, the Middle East and Southeast Asia and caused by the nymphs of the two genera:  Linguatula  and Armillifer and the two species L. serrata and A. armillatus regard for more than 90% of human cases. The definitive hosts of Armillifer spp. are snakes, lizards and other reptiles. The parasites live in the upper respiratory tracts and lay eggs that are passed out through respiratory secretions, saliva or faeces. Intermediate hosts are  humans, rodents and other mammals. Humans incidentally acquire the infestation by the consumption of uncooked infested snake meat or by drinking water contaminated with ova of the pentastomes. In the intestinal tract, the larvae hatch from the ova, penetrate the intestinal wall and migrate to organs in which the liver is the most common site. Human pentastomiasis was reported among aborigines in West and East Malaysia. Armillifer moniliformis was identified  in wild animals and carnivores with infection rate 1.8% and 20.7% respectively. The adults of pentostomes (A. moniliformis were recovered from two out of six snakes Python reticulates. Recently a case of human pentastomiasis was reported in Sabah, East Malaysia, caused by nymph of Armillifer moniliformis.

  19. Quit rates at 6 months in a pharmacist-led smoking cessation service in Malaysia.

    Science.gov (United States)

    Fai, Sui Chee; Yen, Gan Kim; Malik, Nurdiyana

    2016-09-01

    Smoking cessation clinics have been established in Malaysia since 2004, but wide variations in success rates have been observed. This study aimed to evaluate the proposed pharmacist-led Integrated Quit Smoking Service (IQSS) in Sabah, Malaysia, and identify factors associated with successful smoking cessation. Data from 176 participants were collected from one of the quit-smoking centres in Sabah, Malaysia. Pharmacists, doctors and nurses were involved throughout the study. Any health care provider can refer patients for smoking cessation, and free pharmacotherapy and counselling was provided during the cessation period for up to 3 months. Information on demographic characteristics, smoking behaviours, follow-up and pharmacotherapy were collected. The main outcome measure was the abstinence from smoking, which was verified through carbon monoxide in expired air during the 6-month follow-up. A 42.6% success rate was achieved in IQSS. Smoking behaviour such as lower cigarette intake and lower Fagerström score were identified as factors associated with success. On top of that, a longer duration of follow-up and more frequent visits were significantly associated with success in quitting smoking. Collaboration among health care practitioners should be the main focus, and we need a combination of proven effective modalities in order to create an ideal smoking cessation module.

  20. Spotlight: Malaysia.

    Science.gov (United States)

    Patriquin, W

    1988-03-01

    Focus is on Malaysia -- its population and land area, its total fertility rate and mortality rate, economic development, contraceptive usage, and population policy. In 1987 Malaysia's population was estimated to be 16.1 million with births 31/1000 population and deaths 7/1000 population. The rate of natural increase is 2.4%, the total fertility rate 3.9 children/woman, and the infant mortality rate 30/1000 live births. Ethnically, Malaysia is made up of several distinct groups. Indigenous Malays are the most numerous -- about 50% of the population. Their unique characteristics include that they are Moslem, rural, and usually of lower economic status. Chinese make up the 2nd largest group of Malaysians, nearly 1/3 of the population. This group is active in trade, business, and finance and possesses considerable economic power. About 10% of the population is of Indian descent. Malaysia has experienced much economic growth. Traditional exports grew in volume and value during the 1970; the petroleum sector expanded so rapidly it accounts for 1/4 of all exports. One reason for Malaysia's rapid economic growth is the government's promotion of industrialization and foreign investment. According to the 1982 contraceptive prevalence survey, 42% of currently married women 15-44 years were using contraception. The government considers the current rate of national increase to be satisfactory, but in 1984 it adopted a population policy to more than quadruple its population in 2100 to 70 million. It intends to accomplish this by instituting pronatalist incentives to help the fall in the national growth rate. The government's rationale for more population growth is that a larger domestic population could better support industrial growth that otherwise might be stymied by "protectionist policies practiced by developed countries." Incentives to encourage fertility include income-tax deductions and maternity benefits for women who have up to 5 children.

  1. Ecological risk assessment of elemental pollution in sediment from Tunku Abdul Rahman National Park, Sabah

    Science.gov (United States)

    Elias, Md Suhaimi; Hamzah, Mohd Suhaimi; Rahman, Shamsiah Ab; Salim, Nazaratul Ashifa Abdullah; Siong, Wee Boon; Sanuri, Ezwiza

    2014-02-01

    Eleven (11) surface sediment samples were collected from Tunku Abdul Rahman National Park, Sabah. The neutron activation analysis (NAA) and inductively coupled plasma-mass spectrometry (ICP-MS) techniques were applied for the determinations metal contents and their distributions in sediment samples. The results shown that Arsenic (As) concentrations are enriched at all sampling stations except for station TAR 09, with enrichment factor (EF) values ranged from 1.1 to 7.2. The elements such as Cd, Cr, Sb and U showed enrichment at a few stations and other elements (Cr, Cu, Pb, Th, Zn) shown as background levels in all stations. Degrees of contamination in this study were calculated base on concentrations of six elements (As, Cd, Cr, Cu, Pb, and Zn). TAR 11 station can be categorized as very high degree of contamination with degree of contamination value of 43.2. TAR 07 station can be categorized as a considerable degree of contamination (contamination value of 16.9). Six stations (TAR 01, 03, 04, 05, 06, 08, 10) showed moderate degree of contamination, with contamination values ranging from 8.0 to 16.0. TAR 02 and TAR 09 stations showed low degree of contaminations (< 8.0). TAR 11 showed very high ecological risk index (RI) with RI value is 916. TAR 07 and TAR 10 showed moderate ecological risk index with RI value 263 and 213, respectively. Other stations showed low ecological risk with RI values ranging from 42.3 to 117 (< 150). Very high ecological risk index could give an adverse effect to the benthic organism. The data obtained from the enrichment factor, degree of contamination and ecological risk index provided vital information, which can be used for future comparison. Information from the present study will be useful to the relevant government agencies and authorities in preparing preventive action to control direct discharge of heavy metals from industries, agro-base activities and domestic waste to the rivers and the sea.

  2. Ecological risk assessment of elemental pollution in sediment from Tunku Abdul Rahman National Park, Sabah

    International Nuclear Information System (INIS)

    Elias, Md Suhaimi; Hamzah, Mohd Suhaimi; Rahman, Shamsiah Ab; Salim, Nazaratul Ashifa Abdullah; Siong, Wee Boon; Sanuri, Ezwiza

    2014-01-01

    Eleven (11) surface sediment samples were collected from Tunku Abdul Rahman National Park, Sabah. The neutron activation analysis (NAA) and inductively coupled plasma-mass spectrometry (ICP-MS) techniques were applied for the determinations metal contents and their distributions in sediment samples. The results shown that Arsenic (As) concentrations are enriched at all sampling stations except for station TAR 09, with enrichment factor (EF) values ranged from 1.1 to 7.2. The elements such as Cd, Cr, Sb and U showed enrichment at a few stations and other elements (Cr, Cu, Pb, Th, Zn) shown as background levels in all stations. Degrees of contamination in this study were calculated base on concentrations of six elements (As, Cd, Cr, Cu, Pb, and Zn). TAR 11 station can be categorized as very high degree of contamination with degree of contamination value of 43.2. TAR 07 station can be categorized as a considerable degree of contamination (contamination value of 16.9). Six stations (TAR 01, 03, 04, 05, 06, 08, 10) showed moderate degree of contamination, with contamination values ranging from 8.0 to 16.0. TAR 02 and TAR 09 stations showed low degree of contaminations ( I ) with RI value is 916. TAR 07 and TAR 10 showed moderate ecological risk index with R I value 263 and 213, respectively. Other stations showed low ecological risk with RI values ranging from 42.3 to 117 (< 150). Very high ecological risk index could give an adverse effect to the benthic organism. The data obtained from the enrichment factor, degree of contamination and ecological risk index provided vital information, which can be used for future comparison. Information from the present study will be useful to the relevant government agencies and authorities in preparing preventive action to control direct discharge of heavy metals from industries, agro-base activities and domestic waste to the rivers and the sea

  3. Ecological risk assessment of elemental pollution in sediment from Tunku Abdul Rahman National Park, Sabah

    International Nuclear Information System (INIS)

    Mohd Suhaimi Elias; Mohd Suhaimi Hamzah; Shamsiah Abdul Rahman; Nazaratul Ashifa Abdullah Salim; Wee, B.S.; Ezwiza Sanuri

    2013-01-01

    Full-text: Eleven (11) surface sediment samples were collected from Tunku Abdul Rahman National Park, Sabah. The neutron activation analysis (NAA) and inductively coupled plasma-mass spectrometry (ICP-MS) techniques were applied for the determinations metal contents and their distributions in sediment samples. The results shown that Arsenic (As) concentrations are enriched at all sampling stations except for station TAR 09, with enrichment factor (EF) values ranged from 1.1 to 7.2. The elements such as Cd, Cr, Sb and U showed enrichment at a few stations and other elements (Cr, Cu, Pb, Th, Zn) shown as background levels in all stations. Degrees of contamination in this study were calculated base on concentrations of six elements (As, Cd, Cr, Cu, Pb, and Zn). TAR 11 station can be categorized as very high degree of contamination with degree of contamination value of 43.2. TAR 07 station can be categorized as a considerable degree of contamination (contamination value of 16.9). Six stations (TAR 01, 03, 04, 05, 06, 08, 10) showed moderate degree of contamination, with contamination values ranging from 8.0 to 16.0. TAR 02 and TAR 09 stations showed low degree of contaminations ( I ) with R I value is 916. TAR 07 and TAR 10 showed moderate ecological risk index with R I value 263 and 213, respectively. Other stations showed low ecological risk with R I values ranging from 42.3 to 117 (< 150). Very high ecological risk index could give an adverse effect to the benthic organism. The data obtained from the enrichment factor, degree of contamination and ecological risk index provided vital information, which can be used for future comparison. Information from the present study will be useful to the relevant government agencies and authorities in preparing preventive action to control direct discharge of heavy metals from industries, agro-base activities and domestic waste to the rivers and the sea. (author)

  4. Situation Report--Hong Kong, Malawi, Pakistan, Panama, Philippines, Ryukyu Islands (Okinawa), Sabah, Sarawak.

    Science.gov (United States)

    International Planned Parenthood Federation, London (England).

    Data relating to population and family planning in eight foreign countries are presented in these situation reports. Countries included are Hong Kong, Malawi, Pakistan, Panama, Philippines, Ryukyu Islands (Okinawa), Sabah, and Sarawak. Information is provided where appropriate and available, under two topics, general background and family planning…

  5. Challenges in Construction Over Soft Soil - Case Studies in Malaysia

    Science.gov (United States)

    Mohamad, N. O.; Razali, C. E.; Hadi, A. A. A.; Som, P. P.; Eng, B. C.; Rusli, M. B.; Mohamad, F. R.

    2016-07-01

    Construction on soft ground area is a great challenge in the field of geotechnical engineering. Many engineering problems in the form of slope instability, bearing capacity failure or excessive settlement could occur either during or after the construction phase due to low shear strength and high compressibility of this soil. As main technical agencies responsible for implementation of development projects for Government of Malaysia, Public Works Department has vast experience in dealing with this problematic soil over the years. This paper discussed and elaborate on the engineering problems encountered in construction projects that have been carried out by PWD, namely Core Facilities Building of Polytechnic Kota Kinabalu in Sabah and Hospital Tengku Ampuan Rahimah Integration Quarters in Klang, Selangor. Instability of the ground during construction works had caused delay and cost overrun in completion of the project in Selangor, whereas occurrence of continuous post construction settlement had affected the integrity and serviceability of the building in Sabah. The causes of failure and proposed rehabilitation work for both projects also will be discussed in brief.

  6. Promotion of adolescent reproductive health and healthy living. Malaysia.

    Science.gov (United States)

    1999-12-01

    This article discusses a 3-year project, "Promotion of Adolescent Reproductive Health and Healthy Living," which was implemented by the Federation of Family Planning Associations, Malaysia. The project seeks to achieve the following: 1) development of a reproductive health of adolescent module (RHAM) for trainers and educators; 2) training of trainers; 3) sharing of adolescent reproductive health experiences in Asian countries; and 4) setting up three service models in Sabah, Selangor, and Terengganu to provide reproductive health (RH) care to adolescents and youth. The first part of the RHAM with the trainer's manual has been finalized and will be tested in a workshop. The second part, a teacher's guide, is under preparation. A series of training on the use of the RHAM will be conducted including a 5-day national workshop, which will be followed by several state level workshops. The three service models being set up have specific orientations. The Sabah model is putting up a youth clinic for adolescents within its clinic network. The Selangor model is developing a Youth Resource Center for training and youth involvement in RH activities. Lastly, the Terengganu family planning association (FPA) has developed a Youth Center web site, which features the history, mission, and activities of the Terengganu FPA.

  7. Assessment of sediment quality collected from the Tunku Abdul Rahman National Park, Sabah

    International Nuclear Information System (INIS)

    Mohd Suhaimi Elias; Mohd Suhaimi Hamzah; Shamsiah Abdul Rahman; Siong, Wee Boon; Nazaratul Ashifa Abdullah Salim

    2012-01-01

    Assessment of source and sediment quality was carried out on marine sediments collected from the Tuanku Abdul Rahman National Park. Enrichment factors (EF), pollution load index (PLI) and geo-accumulation index (Igeo) were used to identify the sources of pollution, degree of contamination and sediment quality, respectively. Elemental analyses of marine sediment samples were performed by using the Instrumental Neutron Activation Analysis (INAA). Results from the Tunku Abdul Rahman National Park of Sabah indicated that most of the elements are considered to be from lithological or natural origin with EF values of less than 2 except for As (10 stations), Cr (3 stations), Lu (5 stations), Mg (2 stations), Sb (6 stations) and U (3 stations). For the sediment quality, most of the study area can be categorised as unpolluted for most of the elements (Igeo value < 2) except for As, Cr, Lu, Mg, Sb and U. A few study areas were slightly low contaminated with As, Cr, Lu, Mg, Sb and U. The contamination of As, Cr, Lu, Mg, Sb and U in the study area can be categorised as moderate with Igeo values ranged from 1 to 2. Meanwhile, the results of PLI value for sediment were ranged from 0.93 to 1.47 (PLI < 50) indicating there are not required to perform drastic rectification measures for the screening of the elements in the Tunku Abdul Rahman Park. Overall, assessment of the sediment quality at the Tunku Abdul Rahman National Park showed a few elements such as As, Cr, Lu, Mg, Sb and U were slightly enriched while most of the elements were similar to background values. (author)

  8. Climate Based Predictability of Oil Palm Tree Yield in Malaysia.

    Science.gov (United States)

    Oettli, Pascal; Behera, Swadhin K; Yamagata, Toshio

    2018-02-02

    The influence of local conditions and remote climate modes on the interannual variability of oil palm fresh fruit bunches (FFB) total yields in Malaysia and two major regions (Peninsular Malaysia and Sabah/Sarawak) is explored. On a country scale, the state of sea-surface temperatures (SST) in the tropical Pacific Ocean during the previous boreal winter is found to influence the regional climate. When El Niño occurs in the Pacific Ocean, rainfall in Malaysia reduces but air temperature increases, generating a high level of water stress for palm trees. As a result, the yearly production of FFB becomes lower than that of a normal year since the water stress during the boreal spring has an important impact on the total annual yields of FFB. Conversely, La Niña sets favorable conditions for palm trees to produce more FFB by reducing chances of water stress risk. The region of the Leeuwin current also seems to play a secondary role through the Ningaloo Niño/ Niña in the interannual variability of FFB yields. Based on these findings, a linear model is constructed and its ability to reproduce the interannual signal is assessed. This model has shown some skills in predicting the total FFB yield.

  9. Distinct genetic difference between the Duffy binding protein (PkDBPαII) of Plasmodium knowlesi clinical isolates from North Borneo and Peninsular Malaysia.

    Science.gov (United States)

    Fong, Mun-Yik; Rashdi, Sarah A A; Yusof, Ruhani; Lau, Yee-Ling

    2015-02-21

    Plasmodium knowlesi is one of the monkey malaria parasites that can cause human malaria. The Duffy binding protein of P. knowlesi (PkDBPαII) is essential for the parasite's invasion into human and monkey erythrocytes. A previous study on P. knowlesi clinical isolates from Peninsular Malaysia reported high level of genetic diversity in the PkDBPαII. Furthermore, 36 amino acid haplotypes were identified and these haplotypes could be separated into allele group I and allele group II. In the present study, the PkDBPαII of clinical isolates from the Malaysian states of Sarawak and Sabah in North Borneo was investigated, and compared with the PkDBPαII of Peninsular Malaysia isolates. Blood samples from 28 knowlesi malaria patients were used. These samples were collected between 2011 and 2013 from hospitals in North Borneo. The PkDBPαII region of the isolates was amplified by PCR, cloned into Escherichia coli, and sequenced. The genetic diversity, natural selection and phylogenetics of PkDBPαII haplotypes were analysed using MEGA5 and DnaSP ver. 5.10.00 programmes. Forty-nine PkDBPαII sequences were obtained. Comparison at the nucleotide level against P. knowlesi strain H as reference sequence revealed 58 synonymous and 102 non-synonymous mutations. Analysis on these mutations showed that PkDBPαII was under purifying (negative) selection. At the amino acid level, 38 different PkDBPαII haplotypes were identified. Twelve of the 28 blood samples had mixed haplotype infections. Phylogenetic analysis revealed that all the haplotypes were in allele group I, but they formed a sub-group that was distinct from those of Peninsular Malaysia. Wright's FST fixation index indicated high genetic differentiation between the North Borneo and Peninsular Malaysia haplotypes. This study is the first to report the genetic diversity and natural selection of PkDBPαII of P. knowlesi from Borneo Island. The PkDBPαII haplotypes found in this study were distinct from those from

  10. Distribution of 137Cs in surface seawater and sediment around Sabahs Sulu-Sulawesi Sea

    International Nuclear Information System (INIS)

    Mohd Izwan Abdul Aziz; Ahmad Sanadi Abu Bakar; Yii, Mei Wo; Nurrul Assyikeen Jaffary; Zaharudin Ahmad

    2010-01-01

    The studies on distribution of 137 Cs in surface seawater and sediment around Sabahs Sulu-Sulawesi Sea were carried out during Ekspedisi Pelayaran Saintifik Perdana (EPSP) in July 2009. About sixteen and twenty five sampling locations were identified for surface seawater and sediment respectively in Sabahs Sulu-Sulawesi Sea. Large volumes of seawater samples are collected and co-precipitation technique was employed to concentrate cesium content before known amounts of 134 Cs tracer were added as yield determinant. Grab sampler were used to collect surface sediment sample. The caesium precipitate and sediment were dried and finely ground before counted using gamma-ray spectrometry system at 661 keV. The activity of 137 Cs was found in surface seawater and sediment to be in the range 1.73 Bq/ m 3 to 5.50 Bq/ m 3 and 1.15 Bq/ kg to 4.53 Bq/ kg respectively. (author)

  11. Ecological risk assessment of elemental pollution in sediment from Tunku Abdul Rahman National Park, Sabah

    Energy Technology Data Exchange (ETDEWEB)

    Elias, Md Suhaimi; Hamzah, Mohd Suhaimi; Rahman, Shamsiah Ab; Salim, Nazaratul Ashifa Abdullah; Siong, Wee Boon; Sanuri, Ezwiza [Analytical Chemistry Application Group, Waste and Environmental Technology Division, Malaysian Nuclear Agency, Bangi 43000, Kajang, Selangor (Malaysia)

    2014-02-12

    Eleven (11) surface sediment samples were collected from Tunku Abdul Rahman National Park, Sabah. The neutron activation analysis (NAA) and inductively coupled plasma-mass spectrometry (ICP-MS) techniques were applied for the determinations metal contents and their distributions in sediment samples. The results shown that Arsenic (As) concentrations are enriched at all sampling stations except for station TAR 09, with enrichment factor (EF) values ranged from 1.1 to 7.2. The elements such as Cd, Cr, Sb and U showed enrichment at a few stations and other elements (Cr, Cu, Pb, Th, Zn) shown as background levels in all stations. Degrees of contamination in this study were calculated base on concentrations of six elements (As, Cd, Cr, Cu, Pb, and Zn). TAR 11 station can be categorized as very high degree of contamination with degree of contamination value of 43.2. TAR 07 station can be categorized as a considerable degree of contamination (contamination value of 16.9). Six stations (TAR 01, 03, 04, 05, 06, 08, 10) showed moderate degree of contamination, with contamination values ranging from 8.0 to 16.0. TAR 02 and TAR 09 stations showed low degree of contaminations (< 8.0). TAR 11 showed very high ecological risk index (R{sub I}) with RI value is 916. TAR 07 and TAR 10 showed moderate ecological risk index with R{sub I} value 263 and 213, respectively. Other stations showed low ecological risk with RI values ranging from 42.3 to 117 (< 150). Very high ecological risk index could give an adverse effect to the benthic organism. The data obtained from the enrichment factor, degree of contamination and ecological risk index provided vital information, which can be used for future comparison. Information from the present study will be useful to the relevant government agencies and authorities in preparing preventive action to control direct discharge of heavy metals from industries, agro-base activities and domestic waste to the rivers and the sea.

  12. Workplace Learning in Malaysia: The Learner's Perspective

    Science.gov (United States)

    Muhamad, Mazanah; Idris, Khairuddin

    2005-01-01

    This paper offers a scenario of workplace learning as practiced in Malaysia. Based on survey research, the article describes learner profiles, learning provision and pattern. The analysis shows that Malaysians participate in formal workplace learning as part of their employment activities. Workplace learning in Malaysia is contextual, promoted by…

  13. Older Consumers in Malaysia

    Directory of Open Access Journals (Sweden)

    David R. Phillips

    2007-07-01

    Full Text Available The main objective of this study was to understand the concerns and problems faced by older people in an industrializing middle-income country, Malaysia, in their process of acquiring products to meet their everyday needs. Respondents aged 55 and over were interviewed in eight states throughout Peninsular Malaysia providing 1356 usable questionnaires; two-thirds from urban and one-third from rural areas. Education, health status, and life satisfaction were recorded. Service patronage behaviour was examined for four main categories of commonly-sought consumer goods: groceries, health supplements, apparel, eating outlets, plus selected services (public transport, vacation packages and financial services. The findings showed that older adults in Malaysia are rather discerning consumers. Many respondents are price conscious and have developed consumer attitudes with regard to attitude of staff and assistance rendered. Many display a good ability to discriminate and to select, especially on the basis of price and durability of products and many appear to be acting as effectively as consumers in any other age group.

  14. Stability Behavior and Thermodynamic States of Iron and Manganese in Sandy Soil Aquifer, Manukan Island, Malaysia

    International Nuclear Information System (INIS)

    Lin, Chin Yik; Abdullah, Mohd. Harun; Musta, Baba; Praveena, Sarva Mangala; Aris, Ahmad Zaharin

    2011-01-01

    A total of 20 soil samples were collected from 10 boreholes constructed in the low lying area, which included ancillary samples taken from the high elevation area. Redox processes were investigated in the soil as well as groundwater in the shallow groundwater aquifer of Manukan Island, Sabah, Malaysia. Groundwater samples (n = 10) from each boreholes were also collected in the low lying area to understand the concentrations and behaviors of Fe and Mn in the dissolved state. This study strives to obtain a general understanding of the stability behaviors on Fe and Mn at the upper unsaturated and the lower-saturated soil horizons in the low lying area of Manukan Island as these elements usually play a major role in the redox chemistry of the shallow groundwater. Thermodynamic calculations using PHREEQC showed that the groundwater samples in the study area are oversaturated with respect to goethite, hematite, Fe(OH) 3 and undersaturated with respect to manganite and pyrochroite. Low concentrations of Fe and Mn in the groundwater might be probably due to the lack of minerals of iron and manganese oxides, which exist in the sandy aquifer. In fact, high organic matters that present in the unsaturated horizon are believed to be responsible for the high Mn content in the soil. It was observed that the soil samples collected from high elevation area (BK) comprises considerable amount of Fe in both unsaturated (6675.87 mg/kg) and saturated horizons (31440.49 mg/kg) compared to the low Fe content in the low lying area. Based on the stability diagram, the groundwater composition lies within the stability field for Mn 2+ and Fe 2+ under suboxic condition and very close to the FeS/Fe 2+ stability boundary. This study also shows that both pH and Eh values comprise a strong negative value thus suggesting that the redox potential is inversely dependent on the changes of pH.

  15. ANTARA BENCI DAN RINDU: HUBUNGAN INDONESIA-MALAYSIA DAN ISU TENAGA KERJA ILEGAL DI MALAYSIA

    OpenAIRE

    Maiwan, Mohammad

    2012-01-01

    The objective of this research is to get adeguate explanation and understanding to Indonesia-Malaysia relation in related to solving problem of the illegal workers. The method was using descriptive and qualitative. This study shows, that illegal workers was a serious problem which give impact to the Indonesia-Malaysia relations. In Malaysia contexs, its can be impact to the economy, social, security and etc. Nevertheless, Indonesian government must be take integrative and comprehensive progra...

  16. Morphological indicators of growth stages in carbonates platform evolution: comparison between present-day and Miocene platforms of Northern Borneo, Malaysia.

    Science.gov (United States)

    Pierson, B.; Menier, D.; Ting, K. K.; Chalabi, A.

    2012-04-01

    Satellite images of present-day reefs and carbonate platforms of the Celebes Sea, east of Sabah, Malaysia, exhibit large-scale features indicative of the recent evolution of the platforms. These include: (1) multiple, sub-parallel reef rims at the windward margin, suggestive of back-stepping of the platform margin; (2) contraction of the platform, possibly as a result of recent sea level fluctuations; (3) colonization of the internal lagoons by polygonal reef structures and (4) fragmentation of the platforms and creation of deep channels separating platforms that used to be part of a single entity. These features are analogue to what has been observed on seismic attribute maps of Miocene carbonate platforms of Sarawak. An analysis of several growth stages of a large Miocene platform, referred to as the Megaplatform, shows that the platform evolves in function of syn-depositional tectonic movements and sea level fluctuations that result in back-stepping of the margin, illustrated by multiple reef rims, contraction of the platform, the development of polygonal structures currently interpreted as karstic in origin and fragmentation of the megaplatform in 3 sub-entities separated by deep channels that precedes the final demise of the whole platform. Comparing similar features on present-day to platforms and Miocene platforms leads to a better understanding of the growth history of Miocene platforms and to a refined predictability of reservoir and non-reservoir facies distribution.

  17. Students Awareness towards Traditional Cultural Dances in Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Ahmad R. Albattat

    2016-07-01

    Full Text Available Malaysia has many ethnic groups, and each ethnic group has own custom and tradition that most Malaysians are not aware, especially traditional dances. Among the Malaysian states, Sabah and Sarawak, situated in the Borneo Island have the most diverse ethnic groups in Sarawak. It has more than 30 ethnic groups. Each of the ethnic groups has its own language, cultures and lifestyle. In this regards, this research focuses on the main ethnic groups of Sarawak which are Orang Ulu, Malays, Melanau, Bidayuh, Chinese and Ibans. The aim of this study is to investigate the level of awareness among the Management and Science University (MSU students regarding their level of awareness and knowledge about traditional dances of Sarawak. The data were gathered by distributing questionnaires among MSU students. The data were then analysed using SPSS system version 18.0. Results concluded that, most of MSU students have limited knowledge about Sarawak traditional dances. Interests, internet, performing arts clubs and family background are the independent variable factors to learn and gain knowledge about Sarawak traditional dances. The level of awareness among MSU students towards Sarawak traditional dances can be enhanced through events and special occasions to increase level of awareness towards Sarawak cultures. The government plays a major role in introducing Sarawak cultures to the whole of Malaysia. Future studies could focus on factors that influence the level of awareness towards Sarawak traditional dances, and the contribution of Sarawak’s traditional dances to Malaysia’s cultural and heritage tourism.

  18. A Study of the Exposure of Hotels Information on the Internet: A Case Study of Sabah Hotels of Malaysia

    OpenAIRE

    ZAKARIYA BELKHAMZA

    2013-01-01

    The Internet nowadays has become an important and major information search channels for travelers looking for accommodation and services provided by hotels. Hotels’ managers have adopted the Internet as one of their primary marketing channels to attract customers while website development has become one of their business infrastructures for online bookings and transactions. On the other hand, hotels’ websites are the main search target for travelers. Especially for hoteliers, owning a website...

  19. APPLICATION OF SEDIMENT QUALITY GUIDELINES IN THE ASSESSMENT OF MANGROVE SURFACE SEDIMENT IN MENGKABONG LAGOON, SABAH, MALAYSIA

    Directory of Open Access Journals (Sweden)

    S. M. Praveena, M. Radojevic, M. H. Abdullah, A. Z. Aris

    2008-01-01

    Full Text Available There have been numerous sediment quality guidelines developed to monitor the sediments. Sediment quality guidelines are very useful to screen sediment contamination by comparing sediment contaminant concentration with the corresponding quality guideline, provide useful tools for screening sediment chemical data to identify pollutants of concern and prioritise problem sites and relatively good predictors of contaminations. However, these guidelines are chemical specific and do not include biological parameters. Aquatic ecosystems, including sediments, must be assessed in multiple components (biological data, toxicity, physicochemistry by using intregrated approaches in order to establish a complete and comprehensive set of sediment quality guidelines. Numerous sediment quality guidelines Washington Department of Ecology Sediment Quality Guideline, Australian and New Zealand Environment and Conservation Council, Swedish Environmental Sediment Quality, Screening Quick Reference Table, Portuguese Legislation on the Classification of Dredged Materials in Coastal Zones and Interim Sediment Quality Guideline for Hong Kong have been applied to the Mengkabong lagoon mangrove sediment and discussed. The most appropriate guideline that meets the prioritization criteria consistent with international initiatives and regulations is interim sediment quality values for Hong Kong. The guideline verifies that all the metals are below the Interim Sediment Quality Value-low. However, site-specific, biological testing and ecological analysis of exisiting benthics community structure related to sediment contamination are needed for final decision making in the case of Mengkabong lagoon.

  20. The local impacts of oil palm expansion in Malaysia; An assessment based on a case study in Sabah State

    NARCIS (Netherlands)

    Dayang Norwana, A.A.B.; Kanjappan, R.; Chin, M.; Schoneveld, G.C.; Potter, L.; Andriani, R.

    2011-01-01

    This study is part of a broader research process assessing the local economic, social and environmental impacts from feedstock expansion for the growing biofuel sector (see German et al. 2011). Nonetheless, in the Malaysian context, biofuel production volumes are negligible despite government

  1. Engineering aspects and time effects of rapid deterioration of sandstone in the tropical environment of Sabah, Malaysia

    NARCIS (Netherlands)

    Tating, F.F.; Hack, H.R.G.K.; Jetten, V.G.

    2013-01-01

    Cut slopes in rock masses start to deteriorate directly after excavation due to stress relief and weathering. The deterioration is a time dependent process that depends on the local climate and the rock mass including its history, and the environment. The amount of deterioration per time unit (‘the

  2. Radioactivity distribution of thorium in sediment core of the Sabah-Sarawak coast

    International Nuclear Information System (INIS)

    Zal U'yun Wan Mahmood; Zaharudin Ahmad; Adziz, M.I.A.; Abdul Kadir Ishak; Che Abd Rahim Mohamed

    2010-01-01

    Thorium activity concentrations were measured in seven marine sediment cores taken from Sabah-Sarawak coast on 2004 by using a gravity box corer. Collected sediments were generally homogenous mud which contained much more mixture of silt and clay compared to sand and relatively low content of organic carbon (i.e. less than 5% at all sampling stations). The results found that activity concentrations of 230 Th, 232 Th and ratios of 230 Th/ 232 Th were ranged from 6.5-20.4 Bq/kg dry wt., 6.8-27.8 Bq/kg dry wt. and 0.69-0.92, respectively. It seem that, 232 Th activity concentrations are slightly higher than 230 Th at all sampling stations and both radionuclides were generally high at Sabah compared to Sarawak coastal waters. 230 Th activity concentrations in sediment core appear to be correlated with the activity concentrations of 232 Th at some sampling station. These indicating both radionuclides were supplied from the same of environment and source origin of detrital from terrestrial and shallower water. The low 230 Th/ 232 Th activity ratio which is less than unity suggesting that 232 Th was actively and rapidly regenerated compared to 230 Th from 234 U. It also can be attributed to less efficiently scavenge of 230 Th onto particles prior deposited at the marine sediment bed. (author)

  3. Green commercial building insurance in Malaysia

    Science.gov (United States)

    Yang, Yu Xin Ou; Chew, Boon Cheong; Loo, Heoy Shin; Tan, Lay Hong

    2017-03-01

    Green building construction is growing tremendously globally even in Malaysia. Currently, there are approximate 636 buildings have registered and to be certified with Green Building Index. Among these buildings, 45 buildings have already fulfilled the requirements and fully certified. The other buildings still under provisional certification stage. Malaysia had adopted Green Building Index in 2009 to support a move to promote green building concept. Malaysia starts to move towards green building because Malaysian construction and building industry realizes that both energy consumed and waste produced are reduced without irreversible impacts to ecosystems. Consequently, insurance companies such as Fireman's Fund from America has started the green building insurance policies for their green building in the year of 2006, while Malaysia still remain the coverage for green buildings using conventional property insurance. There are lacks of efforts to be seen from insurance companies to propose green building insurance for these green buildings. There are a few factors which can take into consideration for insurance companies to start the very first green building insurance in Malaysia. Although there are challenges, some efficient strategies have been identified to overcome the problems. The methods used in this research topic is qualitative research. The results obtained shows that green commercial building insurance has a huge business opportunity in Malaysia because the number of green commercial buildings are increasing tremendously in Malaysia. It is a favor to implement green building insurance in Malaysia. Furthermore, insurance companies can consider to add in extra coverage in standard building policy to provide extra protection for non-certified green buildings which have the intention to rebuilt in green when damage happens. Generally, it is very important to introduce green commercial buildings insurance into Malaysia so that all of the green commercial

  4. Competition Law In Malaysia

    OpenAIRE

    Hussein, Safinaz Mohd

    2012-01-01

    Meningkatnya kesadaran akan pentingnya persaingan usaha menimbulkan munculnya regulasi tertentu di tingkat nasional dan hal inilah yang terjadi di Malaysia, yakni dengan berlakunya Undang-Undang Persaingan Usaha Malaysia 2010. Disahkannya hukum persaingan umum seperti Undang-Undang Persaingan Usaha Malaysia 2010 pasti akan berdampak pada undang-undang sektoral seperti ketentuan dalam Peraturan Ekonomi CMA 1998. Biasanya hukum persaingan usaha memang di atas undangundang sektoral, kecuali j...

  5. The Distribution and Population Density of Bornean Tarsier, "Tarsius Bancanus Borneanus (Elliot)" in Secondary and Rehabilitated Forests of Universiti Putra Malaysia, Bintulu Sarawak Campus, Sarawak, Malaysia.

    Science.gov (United States)

    Sahimi, Hani Nabilia Muhd; Chubo, John Keen; Top Mohd Tah, Marina Mohd; Saripuddin, Noor Bahiah; Ab Rahim, Siti Sarah

    2018-03-01

    Tarsius bancanus borneanus was first reported by Elliot in 1990 which an endemic species that can be found on the Island of Borneo consisting of Sabah and Sarawak of Malaysia, Brunei Darussalam and Kalimantan, Indonesia. This sub-species has been listed as a totally protected animal under the Sarawak Wild Life Protection Ordinance (1998) and vulnerable by the International Union for Conservation of Nature (IUCN). The present study was conducted at Universiti Putra Malaysia Bintulu Campus (UPMKB), Sarawak from October 2014 till March 2015. Through mark and recapture sampling covering an area of 37 ha of secondary forest patches and 7.13 ha of rehabilitated forest, a total of 16 tarsiers were captured using mist nets while one tarsier was recapture. The population density was 38 individuals/km 2 was captured using mist nets in the secondary forest while 28 individuals/km 2 was recorded for the rehabilitated forest. Using the catch per unit effort (net hour) method, the average time for capturing tarsiers in the secondary forest patches was 26.6 net hour per animal and 30.0 net hour per animal in the rehabilitated forest. The presented results provides information on the presence of tarsiers in both the secondary and rehabilitated forests of UPMKB, Sarawak, Malaysia which underlines the conservation value of these forested areas.

  6. Determinants of Commercial Banks' Profitability in Malaysia

    OpenAIRE

    Trofimov, Ivan D.; Md. Aris, Nazaria; Ying Ying, Jovena Kho

    2018-01-01

    This study aims to examine the relationship between non-performing loans (NPLs) and commercial banks' performance in Malaysia, alongside other factors. It considers the effect of NPLs, cost efficiency and bank size on commercial banks' profitability by using panel data regression (Pooled OLS model), covering the period of 2010-2015. The findings of the study show that NPLs and cost efficiency have a significant negative relationship with commercial banks' performances in Malaysia. On the othe...

  7. Renewable energy technology acceptance in Peninsular Malaysia

    International Nuclear Information System (INIS)

    Kardooni, Roozbeh; Yusoff, Sumiani Binti; Kari, Fatimah Binti

    2016-01-01

    Despite various policies, renewable energy resources have not been developed in Malaysia. This study investigates the factors that influence renewable energy technology acceptance in Peninsular Malaysia and attempts to show the impact of cost and knowledge on the perceived ease of use and perceived usefulness of renewable energy technology. The results show that cost of renewable energy has an indirect effect on attitudes towards using renewable energy through the associated impact on the perceived ease of use and perceived usefulness. The results also indicate that public knowledge in Peninsular Malaysia does not affect perceived ease of use, although the positive impact of knowledge on perceived usefulness is supported. Furthermore, our results show that the current business environment in Peninsular Malaysia does not support the adoption of renewable energy technology, and thus, renewable energy technology is not commercially viable in Peninsular Malaysia. Additionally, the population of Peninsular Malaysia associates the use of renewable energy with a high level of effort and therefore has a negative attitude towards the use of renewable energy technology. There is, therefore, a definite need to pay more attention to the role of public perception and awareness in the successes and failures of renewable energy policy. - Highlights: • Public acceptance is an essential element in the diffusion of renewable energy. • Perceived ease of use and perceived usefulness affect intention to use renewables. • It is important to reduce the cost of renewable energy, particularly for end users. • Renewable energy policies should address issues of public perception and awareness.

  8. Malaysia and forced migration

    Directory of Open Access Journals (Sweden)

    Arzura Idris

    2012-06-01

    Full Text Available This paper analyzes the phenomenon of “forced migration” in Malaysia. It examines the nature of forced migration, the challenges faced by Malaysia, the policy responses and their impact on the country and upon the forced migrants. It considers forced migration as an event hosting multifaceted issues related and relevant to forced migrants and suggests that Malaysia has been preoccupied with the issue of forced migration movements. This is largely seen in various responses invoked from Malaysia due to “south-south forced migration movements.” These responses are, however, inadequate in terms of commitment to the international refugee regime. While Malaysia did respond to economic and migration challenges, the paper asserts that such efforts are futile if she ignores issues critical to forced migrants.

  9. Two new Species of Simulium (Simulium) (Diptera: Simuliidae) From Mount Murud, Sarawak, Malaysia.

    Science.gov (United States)

    Takaoka, Hiroyuki; Ya'cob, Zubaidah; Sofian-Azirun, Mohd

    2015-01-01

    Two new species of black flies, Simulium (Simulium) murudense and Simulium (Simulium) cheedhangi, are described on the basis of females, males, pupae, and larvae collected in Mount Murud, Sarawak, Malaysia. Both species belong to the Simulium melanopus Edwards species group. S. (S.) murudense sp. nov. is distinguished from most known species by a combination of the haired basal portion of the radial vein and the darkened fore coxae, and S. (S.) cheedhangi sp. nov. is characterized in the female by having a medium-sized claw tooth and in the pupa by six somewhat inflated gill filaments. Notes are given on the S. melanopus species-group in Sarawak and Sabah. © The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  10. Utilization of photovoltaic solar energy technology for rural electricity supply at Sabah

    International Nuclear Information System (INIS)

    Mohd Noh Dalimin

    1996-01-01

    The conversion of sunlight to electrical energy using photovoltaic systems for lighting, water pumping, telecommunications and vaccine refrigeration are already proven, commercially available and in many, are economically viable. More and more houses in rural areas of Sabah are connected to solar powered infra structural development needs such as street lights, radio repeater station, telecommunication and high-voltage beacons. To meet the infra structural and environmental challenges, especially in remote locations and with prospects of greater economic competitiveness, central and distributed grid connected photovoltaic systems are now being evaluated in Mandahan, Papar and in Marak Parak, Kota Marudu. This paper reports on the progress with the application of the technology and the prospects for wider dissemination

  11. The Effect of Land Used on the Water Quality of Oxbow Lakes in Sabah

    International Nuclear Information System (INIS)

    Ajimi Jawan; Viduriati Sumin

    2012-01-01

    The unique and isolated nature of oxbow lakes from its parent river is reflected by its water quality. This study was carried out to determine the water quality of oxbow lake located along the Sg. Sugut, Beluran, Sg. Padas, Beaufort and Sg. Kinabatangan, Sandakan, Sabah with different human activities. Physical and chemical parameters studied on site were dissolved oxygen (DO), temperature, pH value, conductivity and secchi disk depth (SDD) while those analysed in the laboratory were total suspended solid (TSS), total phosphorus (TP) and chlorophyll-a. From the results indicate human activities near oxbow lake cause increment of nutrient. It will lead ecotone by eutrophication that start succession of water bodies to terrestrial land. Number of oxbow lakes and its uniqueness will diminish and its function as organisms sanctuary will be greatly affected. (author)

  12. Design and Analysis of Photovoltaic (PV) Power Plant at Different Locations in Malaysia

    Science.gov (United States)

    Islam, M. A.; Hasanuzzaman, M.; Rahim, N. A.

    2018-05-01

    Power generation from sun oriented vitality through a photovoltaic (PV) system is ended up prevalent over the world due to clean innovation. Geographical location of Malaysia is very favorable for PV power generation system. The Malaysian government has also taken different steps to increase the use of solar energy especially by emphasizing on building integrated PV (BIPV) system. Comparative study on the feasibility of BIPV installation at the different location of Malaysia is rarely found. On the other hand, solar cell temperature has a negative impact on the electricity generation. So in this study cost effectiveness and initial investment cost of building integrated grid connected solar PV power plant in different regions of Malaysia have been carried. The effect of PV solar cell temperature on the payback period (PBP) is also investigated. Highest PBP is 12.38 years at Selangor and lowest PBP is 9.70 years at Sabah (Kota Kinabalu). Solar cell temperature significantly increases the PBP of PV plant and highest 14.64% and lowest 13.20% raise of PBP are encountered at Penang and Sarawak respectively.

  13. Malaysia: oil, gas, petrochemicals

    International Nuclear Information System (INIS)

    1990-01-01

    Petronas or Petroliam Nasional Berhad was established on 17 August 1974 as the national petroleum corporation of Malaysia. The Petroleum Development Act, passed by the Malaysian Parliament in October of that same year, vested in Petronas the entire ownership of all oil and natural gas resources in the country. These resources are considerable and Malaysia is poised to become one of the major petrochemical producers in the region. This report outlines the extent of oil, gas and petrochemicals production in Malaysia, lists companies holding licences and contracts from Petronas and provides a directory of the Malaysian oil industry. (Author)

  14. A Review of Development and Adoption of Internet and ICT in Malaysia

    OpenAIRE

    Chai Lee GOI

    2008-01-01

    The main objective of this study is to review the development and adoption of Internet and ICT in Malaysia. The adoption of ICT already introduced in Malaysia in 1960s. Refer to 21st century, number of studies shows that development and adoption of Internet and ICT in Malaysia is among the highest in the ASEAN countries

  15. Ecological risk assessment of heavy metal in surface sediment collected from Tuanku Abdul Rahman National Park, Sabah

    International Nuclear Information System (INIS)

    Mohd Suhaimi Elias; Mohd Suhaimi Hamzah; Shamsiah Abdul Rahman; Nazaratul Ashifa Abdullah Salim; Wee Boon Siong; Ezwiza Sanuri

    2012-01-01

    Eleven (11) surface sediment samples were collected from Tuanku Abdul Rahman National Park, Sabah. The neutron activation analysis (NAA) and inductively coupled plasma-mass spectrometry (ICP-MS) techniques were applied for the determinations of the heavy metal contents and their distributions in sediment samples of Tuanku Abdul Rahman National Park. The results shown that Arsenic (As) concentrations are enriched in all sampling stations except station TAR 09, with enrichment factor (EF) values ranged from 1.1-7.2. The elements such as Cd, Cr, Sb and U showed enrichment in a few stations and other elements (Cr, Cu, Pb, Th, Zn) shown as background levels in all stations. Degrees of contamination in this study were calculated base on concentrations of six elements (As, Cd, Cr, Cu, Pb, and Zn). TAR11 station can be categorized as very high degree of contamination with degree of contamination value of 43.2. TAR07 station can be categorized as considerable degree of contamination (contamination value of 16.9). Six stations (TAR01, 03, 04, 05, 06, 08, 10) showed moderate degree of contamination, with contamination values ranging from 8.0-16.0. TAR02 and TAR09 stations showed low degree of contaminations ( I ) with value of R I I I I ≥ 600, respectively. TAR11 showed very high ecological risk index with R I value is 916. TAR07 and TAR10 showed moderate ecological risk index with R I value 263 and 213, respectively. Other stations showed low ecological risk with R I values ranging from 42.3 - 117 (< 150). Very high ecological risk index could give an adverse effect the marine or benthic organism. The data obtained from the enrichment factor, degree of contamination and ecological risk index provided vital information, which can be used for future comparison. Information from the present study will be useful to the relevant government agencies and authorities in preparing preventive action to control of heavy metal and other pollutants from industries, agro-base activities

  16. Informed Questions on Malaysia

    National Research Council Canada - National Science Library

    Heng, Lim; Tay, BG

    2003-01-01

    .... This is despite the vitriolic, anti-west outbursts of Dr Mahathir, its controversial Prime Minister of 22 years, who has set the objective of Malaysia becoming a fully developed country by the year 2020...

  17. Informed Questions on Malaysia

    National Research Council Canada - National Science Library

    Heng, Lim; Tay, BG

    2003-01-01

    While Indonesia gets the attention of policy makers on South East (SE) Asia because of its size and population, Malaysia has increasingly been courted as an example of an Islamic country that is moderate and progressive...

  18. Competition Policy in Malaysia

    OpenAIRE

    Lee, Cassey

    2004-01-01

    Malaysia does not have a national competition law. Competition is regulated at the sectoral level in the country. Two economic sectors have legal provisions for competition law but these have been relatively ineffectively enforced. The benefits of Malaysia's industrial policy as well as the policy reforms in regulation and trade have been compromised by the lack of a formal institution to address competition related issues. Hence, the future priority and direction of regulatory reform is obvi...

  19. Older Consumers in Malaysia

    OpenAIRE

    David R. Phillips; Fon Sim Ong

    2007-01-01

    The main objective of this study was to understand the concerns and problems faced by older people in an industrializing middle-income country, Malaysia, in their process of acquiring products to meet their everyday needs. Respondents aged 55 and over were interviewed in eight states throughout Peninsular Malaysia providing 1356 usable questionnaires; two-thirds from urban and one-third from rural areas. Education, health status, and life satisfaction were recorded. Service patronage behaviou...

  20. Are essential medicines in Malaysia accessible, affordable and available?

    Science.gov (United States)

    Saleh, Kamaruzaman; Ibrahim, Mohamed I M

    2005-12-01

    To assess the pharmaceutical sector to know whether people have access to essential medicines. The study was conducted in 20 public health clinics, five public district drug stores and 20 private retail pharmacies selected randomly in five different areas randomly selected (four states and a federal territory). The methodology used was adopted from the World Health Organization study protocol. The degree of attainment of the strategic pharmaceutical objectives of improved access is measured by a list of tested indicators. Access is measured in terms of the availability and affordability of essential medicines, especially to the poor and in the public sector. The first survey in the public health clinics and public district drug stores gathered information about current availability of essential medicines, prevalence of stock-outs and affordability of treatment (except drug stores). The second survey assessed affordability of treatment in public health clinics and private retail pharmacies. Availability, stock-out duration, percent of medicines dispensed, accessibility and affordability of key medicines. The average availability of key medicines in the public health clinics for the country was 95.4%. The average stock-out duration of key medicines was 6.5 days. However, average availability of key medicines in the public district drug stores was 89.2%; with an average stock-out duration of 32.4 days. Medicines prescribed were 100% dispensed to the patients. Average affordability for public health clinics was 1.5 weeks salary and for the private pharmacies, 3.7 weeks salary. The present pharmaceutical situation in the context of essential medicines list implementation reflected that the majority of the population in Malaysia had access to affordable essential medicines. If medicines need to be obtained from the private sector, they are hardly affordable. Although the average availability of essential medicines in Malaysia was high being more than 95.0%, in certain

  1. Effect of climate variables on cocoa black pod incidence in Sabah using ARIMAX model

    Science.gov (United States)

    Ling Sheng Chang, Albert; Ramba, Haya; Mohd. Jaaffar, Ahmad Kamil; Kim Phin, Chong; Chong Mun, Ho

    2016-06-01

    Cocoa black pod disease is one of the major diseases affecting the cocoa production in Malaysia and also around the world. Studies have shown that the climate variables have influenced the cocoa black pod disease incidence and it is important to quantify the black pod disease variation due to the effect of climate variables. Application of time series analysis especially auto-regressive moving average (ARIMA) model has been widely used in economics study and can be used to quantify the effect of climate variables on black pod incidence to forecast the right time to control the incidence. However, ARIMA model does not capture some turning points in cocoa black pod incidence. In order to improve forecasting performance, other explanatory variables such as climate variables should be included into ARIMA model as ARIMAX model. Therefore, this paper is to study the effect of climate variables on the cocoa black pod disease incidence using ARIMAX model. The findings of the study showed ARIMAX model using MA(1) and relative humidity at lag 7 days, RHt - 7 gave better R square value compared to ARIMA model using MA(1) which could be used to forecast the black pod incidence to assist the farmers determine timely application of fungicide spraying and culture practices to control the black pod incidence.

  2. Malaysia; Financial Sector Stability Assessment

    OpenAIRE

    International Monetary Fund

    2013-01-01

    This assessment is a review of the financial environment of Malaysia. Like many other Asian countries, Malaysia experienced financial distress in the late 1990s, but the country’s policy reforms have moved it to a successful economy. A ten-year financial plan (2001–10) by Bank Negara Malaysia restructured the financial sector. Banks were well capitalized, household debts were strengthened, and securities and insurances were developed. Malaysia thus became the global center for Islamic finance...

  3. Pattern of suicides in 2009: data from the National Suicide Registry Malaysia.

    Science.gov (United States)

    Ali, Nor Hayati; Zainun, Khairul Anuar; Bahar, Norharlina; Haniff, Jamaiyah; Hamid, Abdul Muneer; Bujang, Mohamad Adam Hj; Mahmood, Mohd Shah

    2014-06-01

    The National Suicide Registry Malaysia (NSRM) is a nationwide system that captures data on completed suicides in Malaysia from all forensic departments under the purview of the Ministry of Health Malaysia. This paper examines all suicidal deaths reported to the NSRM from 1 January 2009 to 31 December 2009. The relevant variables were recorded in the paper-based Case Report Form (CRF) and then entered into the online reporting system for analysis. The overall suicide rate for 2009 was 1.18 per 100,000 population (n = 328). The age range was 14-94 years, with a median of 37 (IQR 24) years. There were more men than women, the gender ratio being 2.9:1 (males : females), and the majority (89% or 293/328) were Malaysian citizens. Ethnicity-wise, Indians had the highest suicide rate of 3.67 per 100,000. The Malays and Bumiputera of Sabah and Sarawak had lower rates of 0.32 to 0.37 per 100,000. Mental illness was reported in 22% (72/328) of the cases and physical illnesses in 20.4% (67/328). Previous suicide attempts were reported in 15.5% (51/328) of cases. History of substance abuse was present in 28.7% (83/328). Life events were positive in 41.2% (135/328) of cases. Malaysia is able to generate statistics on suicide by enhancing the collaboration between forensic, psychiatry and clinical research agencies. These trends should be monitored to gain a better understanding of suicide trends. Copyright © 2012 Wiley Publishing Asia Pty Ltd.

  4. Ketahanan Fiskal: Studi Kasus Malaysia dan Indonesia

    OpenAIRE

    Sriyana, Jaka

    2009-01-01

    In the last ten years, fiscal policy has played an important role to the macroeco¬nomy. This paper aims to explore the fiscal strength and the synchronization between fiscal and monetary policy for Malaysia and Indonesia. For the first issue, this paper applies the Trehan and Walsh method, meanwhile the Berument’s approach is used to examine the syn¬chronization between fiscal and monetary policy. The result shows that in case of Malaysia, the government applied tax-financed policy; meanwhile...

  5. Ketahanan Fiskal: Studi Kasus Malaysia Dan Indonesia

    OpenAIRE

    Sriyana, Jaka

    2005-01-01

    In the last ten years, fiscal policy has played an important role to the macroeco¬nomy. This paper aims to explore the fiscal strength and the synchronization between fiscal and monetary policy for Malaysia and Indonesia. For the first issue, this paper applies the Trehan and Walsh method, meanwhile the Berument's approach is used to examine the syn¬chronization between fiscal and monetary policy. The result shows that in case of Malaysia, the government applied tax-financed policy; meanwhile...

  6. Middle-class projects in modern Malaysia

    DEFF Research Database (Denmark)

    Fischer, Johan

    2017-01-01

    picture surrounding this class and its relationship to Malaysian national repertoires such as Islamic revivalism, politics, consumer culture, social mobility and the state-market nexus. I understand middle-class projects to be the making of local class culture in Malaysia and explore these in four...... research projects that each in their own way examine how Malay Muslim informants understand and practice “middle-classness” in different spatial and temporal contexts. In short, my findings show how Malay Muslim middle-class projects such as Islamic consumption shape local class culture in Malaysia....

  7. Prevalence of snake bites in Kangar District Hospital, Perlis, west Malaysia: a retrospective study (January 1999-December 2000).

    Science.gov (United States)

    Jamaiah, I; Rohela, M; Roshalina, R; Undan, R C

    2004-12-01

    The records of 284 snake bite cases presenting to the Kangar District Hospital, Perlis, west Malaysia, from January 1999 till December 2000 were carefully reviewed. Data on prevalence and types of snake bites, were recorded. The majority of the cases were among Malays (60.2%), followed by Chinese (16.9%), Indians (13%), and others which include Thai nationals, army personnel from Sabah and Sarawak, and foreign tourists (9.8%). A higher incidence was found in males (60.2%) and most cases were seen in the age group of 10-19 years (33%). Snake bites were more common between 2 PM and 9 PM (47.6%) and from 7 AM to 2 PM (33.4%). The snakes were positively identified in 68 cases, of which 50 were common cobras (Naja naja) (73%), 16 were Malayan pit vipers (Agkistrodon rhodostoma) (24%) and two were sea-snakes (3%).

  8. Food irradiation in Malaysia

    International Nuclear Information System (INIS)

    Mohd Ghazali Hj Abd Rahman.

    1985-01-01

    Food irradiation has recently been visited as a technology that can contribute to the solution of problems associated with food preservation of Malaysia's agriculture produce and products thereby improving the economic status of the rural sector. However, the history of food irradiation in Malaysia is very recent. Research carried out on food irradiation only began in 1974 as a result of the installation of a 60 Co facility (initially 10,000 Ci) at the National University of Malaysia. Since its installation several studies have been carried out pertaining to the food irradiation. Presently its development has been slow. Research in this area has been confined to laboratory scale and purely academic. This limitation is due to a number of reasons, among others are: a) limited number of facilities; b) lack of expertise to conduct its research; c) other preservation methods can be improved with lower capital output. An important step towards its development was made when Malaysia actively participated in the RCA/IAEA food irradiation project, viz. the irradiation of pepper which was carried out at the National University of Malaysia in the 80's. As a result of this venture, research and development activities in food irradiation have been geared toward semi-plot scale with the view ot commercialization in the future. In 1982, a group of researchers was formed to conduct feasibility studies using irradiation techniques in trying to overcome several problems associated with our local paddy and rice. Another group is being organized by the National University of Malaysia to look into the problems associated with the preservation of frozen shrimps. (author)

  9. The Distribution and Population Density of Bornean Tarsier, “Tarsius Bancanus Borneanus (Elliot)” in Secondary and Rehabilitated Forests of Universiti Putra Malaysia, Bintulu Sarawak Campus, Sarawak, Malaysia

    Science.gov (United States)

    Sahimi, Hani Nabilia Muhd; Chubo, John Keen; Top @ Mohd. Tah, Marina Mohd.; Saripuddin, Noor Bahiah; Ab Rahim, Siti Sarah

    2018-01-01

    Tarsius bancanus borneanus was first reported by Elliot in 1990 which an endemic species that can be found on the Island of Borneo consisting of Sabah and Sarawak of Malaysia, Brunei Darussalam and Kalimantan, Indonesia. This sub-species has been listed as a totally protected animal under the Sarawak Wild Life Protection Ordinance (1998) and vulnerable by the International Union for Conservation of Nature (IUCN). The present study was conducted at Universiti Putra Malaysia Bintulu Campus (UPMKB), Sarawak from October 2014 till March 2015. Through mark and recapture sampling covering an area of 37 ha of secondary forest patches and 7.13 ha of rehabilitated forest, a total of 16 tarsiers were captured using mist nets while one tarsier was recapture. The population density was 38 individuals/km2 was captured using mist nets in the secondary forest while 28 individuals/km2 was recorded for the rehabilitated forest. Using the catch per unit effort (net hour) method, the average time for capturing tarsiers in the secondary forest patches was 26.6 net hour per animal and 30.0 net hour per animal in the rehabilitated forest. The presented results provides information on the presence of tarsiers in both the secondary and rehabilitated forests of UPMKB, Sarawak, Malaysia which underlines the conservation value of these forested areas. PMID:29644021

  10. Print Advertisements in Malaysia

    Science.gov (United States)

    Hashim, Azirah

    2010-01-01

    This paper examines print advertisements in Malaysia to determine how advertisers seek to achieve their primary goal of persuading or influencing an audience by the use of both language and visuals. It describes the main component moves and rhetorical strategies used by writers to articulate the communicative purpose of the genre and the language…

  11. Education Reforms in Malaysia.

    Science.gov (United States)

    Yunus, Aida Suraya Muhammad

    Malaysia's agenda in the late 1990s involved making the transition from an industrial economy to a knowledge-based economy. Thus, the more traditional purpose of education, that is, to produce an educated person, needs to be reevaluated. If the nation's Vision 2020 is to become a reality, the educational program needs to make a fundamental shift…

  12. Competition Law in Malaysia

    OpenAIRE

    Anand Raj; Cynthia Lian; Wen-Ly Chin

    2015-01-01

    There is still some way for Malaysia to go and the lack of merger control (for the foreseeable future) remains a significant shortcoming in the Malaysian competition law regime at this stage. Anand Raj, Cynthia Lian, & Wen-Ly Chin (Shearn Delamore & Co., Kuala Lumpur)

  13. Country Profiles, Malaysia.

    Science.gov (United States)

    Marzuki, Ariffin Bin; Peng, J. Y.

    A profile of Malaysia is sketched in this paper. Emphasis is placed on the nature, scope, and accomplishments of population activities in the country. Topics and sub-topics include: location and description of the country; population (size, growth patterns, age structure, urban/rural distribution, ethnic and religious composition, migration,…

  14. IDRC in Malaysia

    International Development Research Centre (IDRC) Digital Library (Canada)

    Malaysia was one of the first. Southeast Asian countries in which IDRC supported research, in 1971. Over the following two decades, more than 100 IDRC- funded activities contributed to better policies, technologies, and research capacity in sectors such as agriculture, fisheries, education, health, and science.

  15. Education in Malaysia: 1980.

    Science.gov (United States)

    Ministry of Education, Kuala Lumpur (Malaysia).

    Malaysia's education system has experienced a variety of situations and circumstances since May 1956, when the Razak Education Committee laid the foundation for a national system of education. Discussed in this publication are the history of educational development; educational organization and administration; the structure of education;…

  16. Different techniques of excess 210Pb for sedimentation rate estimation in the Sarawak and Sabah coastal waters

    International Nuclear Information System (INIS)

    Zal Uyun Wan Mahmood; Zaharudin Ahmad; Abdul Kadir Ishak; Che Abdul Rahim Mohamed

    2010-01-01

    Sediment core samples were collected at eight stations in the Sarawak and Sabah coastal waters using a gravity box corer to estimate sedimentation rates based on the activity of excess 210 Pb. The sedimentation rates derived from four mathematical models of CIC, Shukla-CIC, CRS and ADE were generally shown in good agreement with similar or comparable value at all stations. However, based on statistical analysis of independent sample t-test indicated that Shukla-CIC model was the most accurate, reliable and suitable technique to determine the sedimentation rate in the study area. (author)

  17. Alcohol consumption and risky drinking patterns in Malaysia: findings from NHMS 2011.

    Science.gov (United States)

    Mutalip, Mohd Hatta B Abdul; Kamarudin, Rozanim Bt; Manickam, Mala; Abd Hamid, Hamizatul Akmal Bt; Saari, Riyanti Bt

    2014-01-01

    To identify the characteristics of current drinker and risky alcohol-drinking pattern by profiles in Malaysia. We analyzed data from the National Health and Morbidity Survey 2011. It was a cross-sectional population-based with two stages stratified random sampling design. A validated Alcohol Use Disorder Identification Test Malay questionnaire was used to assess the alcohol consumption and its alcohol related harms. Analysis of complex survey data using Stata Version 12 was done for descriptive analysis on alcohol use and risky drinking by socio-demography profiles. Logistic regression analysis was used to measure the association of risky drinking status with the socio-demography characteristics. The prevalence of current alcohol use was 11.6% [95% confidence interval (CI): 10.5, 12.7], among them 23.6% (95% CI: 21.0, 26.4) practiced risky drinking. The onset for alcohol drinking was 21 years old (standard deviation 7.44) and majority preferred Beer. Males significantly consumed more alcohol and practiced risky drinking. Current alcohol use was more prevalent among urbanites, Chinese, those with high household income, and high education. Conversely, risky drinking was more prevalent among rural drinkers, Bumiputera Sabah and Sarawak, low education and low household income. The estimated odds of risky drinking increased by a factor of 3.5 among Males while a factor of 2.7 among Bumiputera Sabah and Sarawak. Education status and household income was not a significant predictor to risky drinking. There was an inverse drinking pattern between current drinker and risky drinking by the socio-demography profiles. Initiating early screening and focused intervention might avert further alcohol related harms and dependence among the risky drinkers. © The Author 2014. Medical Council on Alcohol and Oxford University Press. All rights reserved.

  18. Carbon Stocks and Fluxes in Tropical Lowland Dipterocarp Rainforests in Sabah, Malaysian Borneo

    Science.gov (United States)

    Saner, Philippe; Loh, Yen Yee; Ong, Robert C.; Hector, Andy

    2012-01-01

    Deforestation in the tropics is an important source of carbon C release to the atmosphere. To provide a sound scientific base for efforts taken to reduce emissions from deforestation and degradation (REDD+) good estimates of C stocks and fluxes are important. We present components of the C balance for selectively logged lowland tropical dipterocarp rainforest in the Malua Forest Reserve of Sabah, Malaysian Borneo. Total organic C in this area was 167.9 Mg C ha−1±3.8 (SD), including: Total aboveground (TAGC: 55%; 91.9 Mg C ha−1±2.9 SEM) and belowground carbon in trees (TBGC: 10%; 16.5 Mg C ha−1±0.5 SEM), deadwood (8%; 13.2 Mg C ha−1±3.5 SEM) and soil organic matter (SOM: 24%; 39.6 Mg C ha−1±0.9 SEM), understory vegetation (3%; 5.1 Mg C ha−1±1.7 SEM), standing litter (logging TAGC stocks were 28% lower compared to unlogged forest (128 Mg C ha−1±13.4 SEM); a combined weighted average mean reduction due to selective logging of −57.8 Mg C ha−1 (with 95% CI −75.5 to −40.2). Based on the findings we conclude that selective logging decreased the dipterocarp stock by 55–66%. Silvicultural treatments may have the potential to accelerate the recovery of dipterocarp C stocks to pre-logging levels. PMID:22235319

  19. Corporate Governance Disclosure in Malaysia

    OpenAIRE

    ONG, Wei Jiin

    2006-01-01

    This research provides evidence on corporate governance disclosure in Malaysia based on a sample of 25 Malaysian public listed companies on the Kuala Lumpur Composite Index (KLCI) in the year 1998 and 2005 that are listed on the Bursa Malaysia. The purpose of this dissertation is to examine whether after the launch of the Malaysian Code on Corporate Governance (HLFC, 2000) following the 1997/98 financial crisis, corporate governance in Malaysia has improved in terms of disclosure information ...

  20. Situation Report--Australia, Burundi, Cambodia, Mexico, Montserrat, Nicaragua, Papua & New Guinea, Republic of Vietnam, Sabah, Sarawak, Sierra Leone, Tahiti, Tonga.

    Science.gov (United States)

    International Planned Parenthood Federation, London (England).

    Data relating to population and family planning in fourteen foreign countries are presented in these situation reports. Countries included are Australia, Burundi, Cambodia, Mexico, Montserrat, Nicaragua, Papua and New Guines, Republic of Vietnam, Sabah, Sarawak, Sierra Leone, Tahiti (French Polynesia), and Tonga. Information is provided under two…

  1. Malaysia country overview

    International Nuclear Information System (INIS)

    Look, Chong Ah.

    1998-01-01

    The threat of global warming and climate change caused by escalating anthropogenic emissions of carbon dioxide and other greenhouse gases into the atmosphere calls for deliberate efforts by the global community to address this issue. Article 2 of the Framwork Convention on Climate Change (FCCC) sets the objective of the Convention to stabilize greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system. Malaysia signed the Convention on 9 June 1993 and ratified it on 17 July 1994. As a party to the Convention, Malaysia is committed to fulfilling its obligations including the communication of information to the Conference of the Parties (COP) in accordance with Articles 4 and 12 of the FCCC. (au)

  2. Managing the Impossible Trinity: The Case of Malaysia

    OpenAIRE

    Goh, Soo Khoon

    2009-01-01

    This paper discusses how Malaysia manages the impossible trinity, the conjecture that a country cannot simultaneously maintain an open capital account, an exchange rate stability and monetary policy independence. Only two out of these three goals can be mutually consistent and policy makers have to decide which third goal to give up. The paper shows how Malaysia adopts an intermediate regime -- a regime that enables policy makers to manage all the three goals simultaneously. The impact of the...

  3. Mainstream newspapers in Malaysia: Impact of the online alternative media

    OpenAIRE

    HAN LEONG CHANG

    2017-01-01

    This dissertation examines the impact of the online alternative media on the traditional newspapers in Malaysia. The country’s newspapers are controlled by commercial and political interests but the press needs a major transformation to compete with the alternative media effectively. The study relies on various sources of information on the contemporary history of the media and in-depth interviews in Malaysia. The findings show that the alternative media have been a positive influence on pres...

  4. Efficiency of Bursa Malaysia : analyzing Islamic indices and their counterparties

    OpenAIRE

    Kabbani, Abdul Latif

    2016-01-01

    Although Islamic capital markets are considered an emerging market, the improvement is significantly high which requires permanent study. In this empirical study, we go through the Malaysian index using the daily data of the FTSE Bursa Malaysia composite index (FBMKLCI) and two Shariah indices FTSE Bursa Malaysia (EMAS Shariah and HIJRA Shariah). First we analyse the efficient market hypothesis in the weak form using variance ratio and unit root test. Our results show that both markets (Shari...

  5. Malaysia; Selected Issues

    OpenAIRE

    International Monetary Fund

    1998-01-01

    This Selected Issues paper on Malaysia highlights quantitative assessment of additional measures required during the medium term to achieve fiscal targets. The authorities aim to lower the budget deficit to about 3 percent of GDP by 2015, down from 4.0 percent in 2013, and to balance the budget by 2020. It suggests that ranking fiscal instruments under different fiscal policy goals can help policymakers identify the composition of fiscal adjustment based on their preferences. By combining ran...

  6. Internetcensur i Malaysia

    OpenAIRE

    Rask, Kasper; Bach, Katinka

    2013-01-01

    This project examines the background of the implementation of the Internet censorship legislation in Malaysia in 2012 by the Malaysian government. This is illustrated by an empirical analysis of the two largest pro-government Malaysian newspapers New Straits Times and The Stars coverage of the need for Internet censorship between the two parliamentary elections in 2008 and the recent one in 2013. The government suffered its worst-ever election performance in these elections, and this project ...

  7. Online Distance Education at the Universiti Sains Malaysia, Malaysia: Preliminary Perceptions.

    Science.gov (United States)

    Idrus, Rozhan Mohammed; Lateh, Habibah Hj

    2000-01-01

    Presents the instructional design aspects of a multimedia course delivered online via the Internet in a distance learning program at the Universiti Sains Malaysia. Reports results of a preliminary study that showed student perceptions toward online distance education focused on accessibility and presentation rather than pedagogical techniques and…

  8. Carbon stocks and fluxes in tropical lowland dipterocarp rainforests in Sabah, Malaysian Borneo.

    Directory of Open Access Journals (Sweden)

    Philippe Saner

    Full Text Available Deforestation in the tropics is an important source of carbon C release to the atmosphere. To provide a sound scientific base for efforts taken to reduce emissions from deforestation and degradation (REDD+ good estimates of C stocks and fluxes are important. We present components of the C balance for selectively logged lowland tropical dipterocarp rainforest in the Malua Forest Reserve of Sabah, Malaysian Borneo. Total organic C in this area was 167.9 Mg C ha⁻¹±3.8 (SD, including: Total aboveground (TAGC: 55%; 91.9 Mg C ha⁻¹±2.9 SEM and belowground carbon in trees (TBGC: 10%; 16.5 Mg C ha⁻¹±0.5 SEM, deadwood (8%; 13.2 Mg C ha⁻¹±3.5 SEM and soil organic matter (SOM: 24%; 39.6 Mg C ha⁻¹±0.9 SEM, understory vegetation (3%; 5.1 Mg C ha⁻¹±1.7 SEM, standing litter (<1%; 0.7 Mg C ha⁻¹±0.1 SEM and fine root biomass (<1%; 0.9 Mg C ha⁻¹±0.1 SEM. Fluxes included litterfall, a proxy for leaf net primary productivity (4.9 Mg C ha⁻¹ yr⁻¹±0.1 SEM, and soil respiration, a measure for heterotrophic ecosystem respiration (28.6 Mg C ha⁻¹ yr⁻¹±1.2 SEM. The missing estimates necessary to close the C balance are wood net primary productivity and autotrophic respiration.Twenty-two years after logging TAGC stocks were 28% lower compared to unlogged forest (128 Mg C ha⁻¹±13.4 SEM; a combined weighted average mean reduction due to selective logging of -57.8 Mg C ha⁻¹ (with 95% CI -75.5 to -40.2. Based on the findings we conclude that selective logging decreased the dipterocarp stock by 55-66%. Silvicultural treatments may have the potential to accelerate the recovery of dipterocarp C stocks to pre-logging levels.

  9. Greenspace planning and management in Klang Valley, Peninsular Malaysia

    DEFF Research Database (Denmark)

    Abdul Aziz, Nor Akmar Binti; Konijnendijk, Cecil Cornelis; Sreetheran, M.

    2011-01-01

    In rapidly developing countries such as Malaysia, the importance of urban greenspaces is recognized, but due to rapid industrialization and urbanization, maintaining and developing greenspace is a major challenge. This paper analyzes the status of urban greenspace policy, planning, and management...... in Malaysia. For this purpose, information was collected about urban greenspaces and their governance, planning, and management, both at the national level and in six representative case cities in the most urbanized part of Malaysia, the Klang Valley. Data was compiled by means of a literature review......, document analysis, and expert interviews with municipal officers in the selected cities. Results show the greenspace discourse in Malaysia has shifted its focus from one dominated by beautification to one concentrated on regarding greenspace as an essential part of the urban infrastructure. In spite...

  10. Post-financial Crisis 1997/1998: Disclosure of Corporate Governance among Banks in Malaysia

    OpenAIRE

    Omar, Siti Aisyah

    2008-01-01

    This research investigates the comprehensiveness of corporate governance disclosure in the annual reports among banks in Malaysia so as to identify the improvements on corporate governance disclosure after the financial crisis 1997/1998. A sample consisting of 17 foreign and domestic commercial banks operated in Malaysia has been selected based on the list obtained from Bank Negara Malaysia for the purpose of conducting this research. From the analysis of the annual reports, a finding shows t...

  11. Foreign Direct Investment and Electronics Exports: Exploratory Empirical Evidence from Malaysia's Top Five Electronics Exports

    OpenAIRE

    Tuck Cheong Tang; Koi Nyen Wong

    2007-01-01

    The foreign direct investment (FDI) has contributed significantly to Malaysia's electronics exports as well as the growth and development of the electronics industry as a result of the export-oriented industrialization initiatives undertaken since 1970s. The aim of this study is to explore the causation between FDI and electronics exports by using Malaysia''s top five electronics exports by SITC (Standard International Trade Classification) product groups. The findings show a bi-directional c...

  12. STOCK MARKET AND TAX REVENUE COLLECTION IN MALAYSIA: EVIDENCE FROM COINTEGRATION AND CAUSALITY TESTS

    OpenAIRE

    Roshaiza Taha

    2013-01-01

    This study empirically examined the relationship between stock market performance and taxation in Malaysia over the period 1980 to 2008. The Gregory Hansen methodology was utilized to examine which tax collected by Malaysia’s Government most impacted stock market performance in Malaysia. The results show that stock market performance contributes most to the changes in company tax revenue as compared to personal taxes and real property gain taxes. In addition, the analysis detects a signific...

  13. Distribution of alpha thalassaemia in 16 year old Malaysian Students in Penang, Melaka and Sabah.

    Science.gov (United States)

    Rahimah, A N; Nisha, S; Safiah, B; Roshida, H; Punithawathy, Y; Nurul, H; Syahzuwan, H; Zubaidah, Z

    2012-12-01

    Alpha thalassaemia is wide spread in Malaysia and is a public health problem. This study aimed to describe the carrier frequencies of α‒thalassaemia and its distribution among major ethnic groups in three states of Malaysia. Educational forums were organised and study was explained to students from three schools. Students were invited to take part in the screening with parent consent. A total of 8420 adolescent students aged 16 years volunteered to participate in the study. Peripheral blood samples were analysed for complete blood counts, haemoglobin quantification and typing, and serum ferritin levels. Genomic DNA was used for screening alpha thalassaemia alleles by PCR based molecular methods. We identified seven α‒globin gene defects in 341 (4.08%) students: amongst them α(+)‒ and α(0)‒thalassaemias were detected in 232 (2.77%) and 107 (1.28%) students respectively. Genotype ‒α(3.7)/αα was the most prevalent among sub-populations of Malay, indigenous communities of Sahab and Indian, while ‒‒(SEA)/αα deletion is more prevalent in Malaysian Chinese. It is estimated that 63 pregnancies annually are at risk of Hb Bart's hydrops fetalis. We have demonstrated the prevalence and mutation patterns of α‒thalassaemia in the 16 year olds in three states of Malaysia. High α(0)‒thalassaemia deletions amongst the study subjects place these carriers at an increased risk of conceiving fetuses with HbH disease and Hb Bart's hydrops fetalis should they choose another heterozygous partner. It is therefore highly recommended to institute community screening programmes and provide prospective carriers with genetic counselling to help them make informed choices.

  14. The Convolvulaceae of Malaysia, VII

    NARCIS (Netherlands)

    Ooststroom, van S.J.

    1952-01-01

    In addition to my papers on the genus Argyreia in Malaysia I can here give a few descriptions of new species, mainly from Sumatra and Borneo, and some critical notes on others. A revision of the species of Malaysia as a whole, including those of the Malay Peninsula and the Philippine Islands will be

  15. Daphniphyllum (Daphniphyllaceae) in Peninsular Malaysia

    OpenAIRE

    Kiew, R.; Rafidah, A.R.

    2008-01-01

    Three species of Daphniphyllum occur in Peninsular Malaysia: D. glaucescens Blume var. lancifolium (Hook.f.) T.C.Huang, D. laurinum (Benth.) Baill. and D. scortechinii Hook.f. Daphniphyllum glaucescens var. glaucescens and var. blumeanum (Baill. ex Müll.Arg.) J.J.Sm. do not occur in Peninsular Malaysia and specimens identified as such belong to D. glaucescens var. lancifolium.

  16. Perception towards Public Amenities in Malaysia

    OpenAIRE

    Rozmi Ismail; Mohammad Hesam Hafezi; Rahim Mohd Nor

    2013-01-01

    The environment where a person lives has a significant impact on his or her development. The objective of the study is to determine the person's perception and satisfaction towards safety and public amenity nearby. Purposive sampling method was utilized to collect data in Selangor and Kelang Vally, Malaysia. Data were collected through interview using a set of questionnaire and analyzed using the SPSS program. The results of the study showed that in terms of public amenities and physical surr...

  17. Wissensbasierte Entwicklung in Singapur und Malaysia

    OpenAIRE

    Menkhoff, Thomas; Gerke, Solvay; Evers, Hans-Dieter; Chay, Yue Wah

    2009-01-01

    This paper addresses the question how knowledge is used to benefit the economic development of Singapore and Malaysia. Both countries have followed strict science policies to establish knowledge governance regimes for a knowledge-based economy. On the basis of empirical studies in both countries we show, how ethnic and religious diversity impact on the ability to develop an epistemic culture of knowledge sharing and ultimately an innovative knowledge-based economy.

  18. In vitro total phenolics, flavonoids contents and antioxidant activity of essential oil, various organic extracts from the leaves of tropical medicinal plant Tetrastigma from Sabah.

    Science.gov (United States)

    Hossain, M Amzad; Shah, Muhammad Dawood; Gnanaraj, Charles; Iqbal, Muhammad

    2011-09-01

    To detect the in vitro total phenolics, flavonoids contents and antioxidant activity of essential oil, various organic extracts from the leaves of tropical medicinal plant Tetrastigma from Sabah. The dry powder leaves of Tetrastigma were extracted with different organic solvent such as hexane, ethyl acetate, chloroform, butanol and aqueous methanol. The total phenolic and total flavonoids contents of the essential oil and various organic extracts such as hexane, ethyl acetate, chloroform, butanol and aqueous ethanol were determined by Folin - Ciocalteu method and the assayed antioxidant activity was determined in vitro models such as antioxidant capacity by radical scavenging activity using α, α-diphenyl- β-picrylhydrazyl (DPPH) method. The total phenolic contents of the essential oil and different extracts as gallic acid equivalents were found to be highest in methanol extract (386.22 mg/g) followed by ethyl acetate (190.89 mg/g), chloroform (175.89 mg/g), hexane (173.44 mg/g), and butanol extract (131.72 mg/g) and the phenolic contents not detected in essential oil. The antioxidant capacity of the essential oil and different extracts as ascorbic acid standard was in the order of methanol extract > ethyl acetate extract >chloroform> butanol > hexane extract also the antioxidant activity was not detected in essential oil. The findings show that the extent of antioxidant activity of the essential oil and all extracts are in accordance with the amount of phenolics present in that extract. Leaves of Tetrastigma being rich in phenolics may provide a good source of antioxidant. Copyright © 2011 Hainan Medical College. Published by Elsevier B.V. All rights reserved.

  19. The Malaysia LNG experience

    International Nuclear Information System (INIS)

    Muhammed, M.

    1991-01-01

    This paper summarizes the nature of the LNG trade, the essential components and characteristics of an LNG project, and relates the Malaysia LNG experience to project realization with some emphasis on the financial aspects of the project. Twelve offshore lending institutions were involved in the total project loop providing U.S. dollar equivalents of 4.0 billions with interest rates ranging from 5% to 8%. The total project was completed on schedule and within budget except for the ships which got caught in the political development of the Malaysian petroleum industry at that time

  20. Malaysia; Background Paper

    OpenAIRE

    International Monetary Fund

    1996-01-01

    This Background Paper on Malaysia examines developments and trends in the labor market since the mid-1980s. The paper describes the changes in the employment structure and the labor force. It reviews wages and productivity trends and their effects on unit labor cost. The paper highlights that Malaysia’s rapid growth, sustained since 1987, has had a major impact on the labor market. The paper outlines the major policy measures to address the labor constraints. It also analyzes Malaysia’s recen...

  1. Population mobility in Peninsular Malaysia.

    Science.gov (United States)

    Jones, G W; Sidh, M S

    1979-12-01

    1970 census materials were used to analyze migration patterns in Peninsular Malaysia. Inter-state migration patterns were analyzed by comparing birth place and current place of residence data, and inter-district and intra-district migration patterns were assessed using information on previous and current place of residence. The proportion of inter-state migrants in the total population increased from 4.7%-10.9% from 1947-1970. 53% of the inter-state migrants were Malays, 33% were Chinese, and 13% were Indian. The states of Selangor and Pahang had the highest net migration gains and Perak had the highest number of out-migrants. Selangor attracted migrants because it was a major industrial, administrative and educational center. Migrants were attracted to Pahang because of recent efforts by the government to promote agricultural development in the state. Areas which showed a net migration loss were experiencing slow economic growth. 48.4% of the inter-state migrants migrated to either rural or suburban areas, 26% moved to cities with populations of 75,000 or more, and 26% moved to towns with populations of 1000-10,000. 48.6% of the inter-state migrants were females. When all types of internal migration were taken into account it was estimated that approximately 30% of the population had moved at some point in their life time. During the early 1900s, Peninsular Malaysia received many immigrants from China, India, and other countries, and the Chinese became the dominant group in many urban areas and in many economic sectors. In 1950 the government, fearing that the Malays would become a minority group in their own country, halted international immigration. The recent increase in internal migration has contributed toward equalizing the influence and power of the Chinese and the Malays in urban areas and in various economic sectors.

  2. PENGIRIMAN TENAGA KERJA INDONESIA (TKI KE MALAYSIA MELALUI KOTA SEMARANG

    Directory of Open Access Journals (Sweden)

    Irwan Pasetia

    2012-11-01

    Full Text Available This article discussing about Indonesian’s labor. Many out of workersused the special way that was supplied by Government; the legalization ofrequirement agency was showed by Government. It was called the servicemobilization of Indonesian’s labor (Pengerah Jasa Tenaga Kerja Indonesia. Butthe requirement process and the place process of Indonesian’s labor were alwaysas disadvantages side. Many problems of the cost that have to be guaranteed byIndonesian’s labor candidates before they went to abroad. The law of enforcementto guarantee safety of Indonesian’s labor has not been priority yet. According tothe quantity, Semarang city sent many Indonesian’s labor to Malaysia. Thispurposes of this article are; 1 to describe the processing of sending managementIndonesian’s labor to Malaysia by Semarang’s PJTKI.2 to explain Indonesian’slabor interaction toward PJTKI and Government sent Indonesian’s labor toMalaysia by Semarang City. 3 To know the sending effects of Indonsian’s laborto Malaysia by Semarang’s PJTKI. According to the article result could beconcluded that Indonesian’s labor of Semarang has ever worked or will work toMalaysia that the age and education were contradiction to Government rule.Beside that, the sending process of Indonesian’s labor to Malaysia, either predeparture,placement, or return. It was still difficult and the deflection. BeingLegal Indonesian’s labor was more difficult and very bureaucratic that illegal –way.

  3. Malaysia in international regional relationships

    International Nuclear Information System (INIS)

    Kamarulnizam Abdullah

    2010-01-01

    The changes in the international system saw the structure and survival issues that grip the country will also change. The main challenge to the nation is how to adapt these changes that running quite rapidly and outside the country's ability to cope alone. Issues and global structural changes also affect the international system of East Asia region that contains two important sub-Southeast Asia and Northeast Asia. Changes inherent in both these sub certainly affect the foreign policy and diplomacy, security and bilateral relations between Malaysia and other countries. Malaysia is not a global power capable of changing the international system. However, Malaysia is an important country in East Asia that has contributed to the prosperity of this region. The big question is how to adapt these changes into the Malaysia international regional policy and bilateral relations? What extent international issues affecting the regional survival of the country? What is the contribution to regional stability of Malaysia? This book explores the impact of selective regional issues to Malaysia, while also discussing the role and response to changes in regional Malaysia since the country gained independence. (author)

  4. Childhood drowning in Malaysia.

    Science.gov (United States)

    Hss, Amar-Singh; Tan, Pui San; Hashim, Lina

    2014-01-01

    This study aimed to collate data on childhood drowning in Malaysia and review existing drowning prevention measures. This study used secondary data from governmental and non-governmental agencies. All reported fatal drownings from 2000 to 2007 and all reported non-fatal drownings from 2000 to 2008 were included. Data were analysed to provide understanding of the epidemiology of drowning incidents, risk factors and available preventive efforts. On average 286 (range 248-344) children died yearly due to drowning with a death rate of 3.05 per 100,000 annually. An additional average of 207 children drowned but survived annually (1.99 per 100,000). The estimated burden of drowning in children (death and non-death) is 5 per 100,000. There was no reduction in annual drowning fatalities over time. Most drowning took place in east coast regions during the annual monsoon season. It was 3.52 (2.80-4.41) times more common in boys and most prevalent among 10-14 years. Most prevalent sites of all-age drowning were seas and rivers. Limited water safety regulations are currently available in the country. This is the first comprehensive national study in Malaysia on paediatric drowning and highlights the magnitude of the problem. It calls for concerted effort to devise effective national drowning prevention measures.

  5. Forecasting on the total volumes of Malaysia's imports and exports by multiple linear regression

    Science.gov (United States)

    Beh, W. L.; Yong, M. K. Au

    2017-04-01

    This study is to give an insight on the doubt of the important of macroeconomic variables that affecting the total volumes of Malaysia's imports and exports by using multiple linear regression (MLR) analysis. The time frame for this study will be determined by using quarterly data of the total volumes of Malaysia's imports and exports covering the period between 2000-2015. The macroeconomic variables will be limited to eleven variables which are the exchange rate of US Dollar with Malaysia Ringgit (USD-MYR), exchange rate of China Yuan with Malaysia Ringgit (RMB-MYR), exchange rate of European Euro with Malaysia Ringgit (EUR-MYR), exchange rate of Singapore Dollar with Malaysia Ringgit (SGD-MYR), crude oil prices, gold prices, producer price index (PPI), interest rate, consumer price index (CPI), industrial production index (IPI) and gross domestic product (GDP). This study has applied the Johansen Co-integration test to investigate the relationship among the total volumes to Malaysia's imports and exports. The result shows that crude oil prices, RMB-MYR, EUR-MYR and IPI play important roles in the total volumes of Malaysia's imports. Meanwhile crude oil price, USD-MYR and GDP play important roles in the total volumes of Malaysia's exports.

  6. A Conceptual Framework for Assessing the Impacts of GIS on the Motivation and Achievement in Geography among Underachieving Students of Smart School in Sabah, Malaysia

    Science.gov (United States)

    Singh, Soon Singh Bikar; Kleeman, Grant; Van Bergen, Penny

    2013-01-01

    In 1988, the integrated secondary school curriculum was introduced as a continuation of the curriculum changes introduced in the primary school. These changes have impacted geography subject in the secondary school. Geography becomes a compulsory subject for lower secondary and elective subject at the upper secondary school level. As a result,…

  7. Stories and Maps, Images and Archives: Multimethod Approach to the Political Ecology of Native Property Rights and Natural Resource Management in Sabah, Malaysia

    Science.gov (United States)

    Doolittle, Amity A.

    2010-01-01

    The study of human-environmental relations is complex and by nature draws on theories and practices from multiple disciplines. There is no single research strategy or universal set of methods to which researchers must adhere. Particularly for scholars interested in a political ecology approach to understanding human-environmental relationships, very little has been written examining the details of “how to” design a project, develop appropriate methods, produce data, and, finally, integrate multiple forms of data into an analysis. A great deal of attention has been paid, appropriately, to the theoretical foundations of political ecology, and numerous scholarly articles and books have been published recently. But beyond Andrew Vayda’s “progressive contextualization” and Piers Blaikie and Harold Brookfield’s “chains of explanation,” remarkably little is written that provides a research model to follow, modify, and expand. Perhaps one of the reasons for this gap in scholarship is that, as expected in interdisciplinary research, researchers use a variety of methods that are suitable (and perhaps unique) to the questions they are asking. To start a conversation on the methods available for researchers interested in adopting a political ecology perspective to human-environmental interactions, I use my own research project as a case study. This research is by no means flawless or inclusive of all possible methods, but by using the details of this particular research process as a case study I hope to provide insights into field research that will be valuable for future scholarship.

  8. Stories and maps, images and archives: multimethod approach to the political ecology of native property rights and natural resource management in Sabah, Malaysia.

    Science.gov (United States)

    Doolittle, Amity A

    2010-01-01

    The study of human-environmental relations is complex and by nature draws on theories and practices from multiple disciplines. There is no single research strategy or universal set of methods to which researchers must adhere. Particularly for scholars interested in a political ecology approach to understanding human-environmental relationships, very little has been written examining the details of "how to" design a project, develop appropriate methods, produce data, and, finally, integrate multiple forms of data into an analysis. A great deal of attention has been paid, appropriately, to the theoretical foundations of political ecology, and numerous scholarly articles and books have been published recently. But beyond Andrew Vayda's "progressive contextualization" and Piers Blaikie and Harold Brookfield's "chains of explanation," remarkably little is written that provides a research model to follow, modify, and expand. Perhaps one of the reasons for this gap in scholarship is that, as expected in interdisciplinary research, researchers use a variety of methods that are suitable (and perhaps unique) to the questions they are asking. To start a conversation on the methods available for researchers interested in adopting a political ecology perspective to human-environmental interactions, I use my own research project as a case study. This research is by no means flawless or inclusive of all possible methods, but by using the details of this particular research process as a case study I hope to provide insights into field research that will be valuable for future scholarship.

  9. Preliminary Studies on Antimicrobial Activity of Extracts from Aloe Vera Leaf, Citrus Hystrix Leaf, Zingiber Officinale and Sabah Snake Grass Against Bacillus Subtilis

    Directory of Open Access Journals (Sweden)

    Uda M.N.A.

    2018-01-01

    Full Text Available Herbal plants have several potential antimicrobial activities either as antifungal or antibacterial to fight against the disease and pathogen that attack the plants. The extractions of the Aloe vera leaf, Citrus hystrix leaf, Zingiber officinale rhizome and Sabah snake grass were selected in this study to fight against Bacillus subtilis. B. subtilis is a Gram-positive bacterium, rodshaped and catalase-positive that lives on decayed organic material. It is known as Gram-positive bacteria because of its thick peptidoglycan and would appear purple when subjected to Gram test. This species is commonly found in the upper layers of the soil, in meat or vegetables, in pastry, cooked meat, in bread or poultry products. The extracts of Sabah Snake Grass found to be most effective than A.vera leaf, Z. officinale, and C. hystrix against the B. subtilis.

  10. Malaysia-China Friendship Evening 2009”Held

    Institute of Scientific and Technical Information of China (English)

    Our Staff Reporter

    2009-01-01

    <正>The CPAFFC, the Embassy of Malaysia in China, the Malaysia-China Friendship Association and the Malaysia-China Business Council jointly hosted the "Malaysia-China Friendship Evening 2009"at the Conference Hall of the Chi-

  11. Long-Term Field Data and Climate-Habitat Models Show That Orangutan Persistence Depends on Effective Forest Management and Greenhouse Gas Mitigation

    Science.gov (United States)

    Gregory, Stephen D.; Brook, Barry W.; Goossens, Benoît; Ancrenaz, Marc; Alfred, Raymond; Ambu, Laurentius N.; Fordham, Damien A.

    2012-01-01

    Background Southeast Asian deforestation rates are among the world’s highest and threaten to drive many forest-dependent species to extinction. Climate change is expected to interact with deforestation to amplify this risk. Here we examine whether regional incentives for sustainable forest management will be effective in improving threatened mammal conservation, in isolation and when combined with global climate change mitigation. Methodology/Principal Findings Using a long time-series of orangutan nest counts for Sabah (2000–10), Malaysian Borneo, we evaluated the effect of sustainable forest management and climate change scenarios, and their interaction, on orangutan spatial abundance patterns. By linking dynamic land-cover and downscaled global climate model projections, we determine the relative influence of these factors on orangutan spatial abundance and use the resulting statistical models to identify habitat crucial for their long-term conservation. We show that land-cover change the degradation of primary forest had the greatest influence on orangutan population size. Anticipated climate change was predicted to cause reductions in abundance in currently occupied populations due to decreased habitat suitability, but also to promote population growth in western Sabah by increasing the suitability of presently unoccupied regions. Conclusions/Significance We find strong quantitative support for the Sabah government’s proposal to implement sustainable forest management in all its forest reserves during the current decade; failure to do so could result in a 40 to 80 per cent regional decline in orangutan abundance by 2100. The Sabah orangutan is just one (albeit iconic) example of a forest-dependent species that stands to benefit from sustainable forest management, which promotes conservation of existing forests. PMID:22970145

  12. Corporate Governance & Auditor Choice in Malaysia

    Directory of Open Access Journals (Sweden)

    Wan Nasrudin Wan Asma

    2017-01-01

    Full Text Available The aim of this paper is to investigate the determinants of firm’s auditor choice in Malaysia in respect of their corporate governance mechanisms. A logit regression model was developed to test the impact of firms’ internal corporate governance mechanism on auditor choice decisions made by public listed companies listed on main board of Bursa Malaysia from year 2006 to 2015. Five variables are used to proxy for firm’s internal corporate mechanism which are the ownership concentration, the duality of CEO and chairman of BOD, the size of audit committee, the size of BOD and the number of independent directors on the board. All auditors in Malaysia were classified into Big Four and non-Big Four, assuming Big Four auditors can provide higher quality audit services. The final result show that firms with less concentrated ownership, with larger size of audit committee, larger size of the BOD, with lower proportion of independent directors on the board, or in which CEO and BOD’s chairman are not the same person are more likely to hire a high-quality auditor. Hence, it suggests that when benefits from lowering capital raising costs are trivial, firms with good corporate governance mechanism are prone to choose a high-quality auditor.

  13. A review of human leptospirosis in Malaysia.

    Science.gov (United States)

    El Jalii, I M; Bahaman, A R

    2004-12-01

    This paper reviews the literature on human leptospirosis in Malaysia from its first description in 1925 until the present day. Fletcher diagnosed the first case of human leptospirosis in Malaysia in 1925. Following Fletcher, many investigations on human leptospirosis in Malaysia disclosed a high prevalence of infection. These investigations indicated that the disease was endemic in the country. Examination of 1993 suspected human cases of leptospirosis by Tan indicated 28 % of the cases were positive. In a recent survey, 2190 serum samples from patients with different clinical manifestations in the country disclosed 12.6% were positive for antibodies to leptospires. The risk to leptospiral infection with respect to occupation, location, sex, race and age groups was demonstrated. Both civilians and military personnel were affected. Thirty-seven serovars from thirteen serogroups have been identified in the country. Recent studies on animal leptospirosis showed that the disease was highly endemic in the animal population. It is considered that the majority of leptospirosis cases in humans were due to association of man with animals and disease-infected environment.

  14. A comparative study on the Environmental Impact Assessment of industrial projects in Malaysia

    Science.gov (United States)

    Marmaya, E. A.; Mahbub, R.

    2018-02-01

    In the past decade, mankind has been manipulating the natural environment to better suit its needs for providing buildings and infrastructure for residential, commercial, business and industrial purposes. The rapid industrialization that has taken place has generated several issues regarding the environment. Therefore, managing environmental risks in construction projects has been recognized as an important process to achieve the project objectives in terms of time, cost, quality, safety and environmental sustainability. The aim of this research is to assess the environmental impact of industrial projects to the surrounding areas. The impact to the environment can be categorized into several aspects such as ecosystem impact, natural resources impact and public impact. This research employs the quantitative approach, that is, a questionnaire survey targeted at the occupants living in the surrounding areas of the case study location, namely the industrial sites in Sabah Ammonia Urea (SAMUR), Sipitang, Sabah and Lynas Advanced Materials Plant (LAMP), Gebeng Pahang. The findings of the research show that the two projects are perceived to have negative environmental impact especially for land pollution and green-house gas emissions.

  15. Manufacturing halal in Malaysia

    DEFF Research Database (Denmark)

    Fischer, Johan

    2016-01-01

    In Arabic, halal literally means ‘permissible’ or ‘lawful’. Halal is no longer an expression of an esoteric form of production, trade and consumption, but part of a huge and expanding globalized market in which certification, standards and technoscience play important roles. Over the past three...... production, trade and consumption. Based on fieldwork in Malaysia, this article explores how manufacturing companies understand and practise halal certification, standards and technoscience. I argue that while existing studies of halal overwhelmingly explore micro-social aspects such as the everyday...... consumption among Muslim groups, ‘the bigger institutional picture’ that frames such consumption production and regulation are not well understood. By studying halal production, I provide an ethnography of the overlapping technologies and techniques of production and regulation that together warrant a product...

  16. Radioisotope production in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Wan Awang, Wan Anuar [Medical Technology Div., Malaysian Inst. for Nuclear Technology Research (MINT) (Malaysia)

    1998-10-01

    Production of Mo-99 by neutron activation of Mo-99 in Malaysia began as early as 1984. Regular supply of the Tc-99m extracted from it to the hospitals began in early 1988 after going through formal registration with the Malaysian Ministry of Health. Initially, the weekly demand was about 1.2 Ci of Mo-99 which catered the needs of 3 nuclear medicine centres. Sensitive to the increasing demand of Tc-99m, we have producing our own Tc-99m generator from imported TeO{sub 2} because irradiation TeO{sub 2} with our reactor give low yield of I-131. We have established the production of radioisotope for industrial use. By next year, Sm-153 EDTMP will be produce after we have license from our competent authority. (author)

  17. Telecommunication Value Network in Malaysia

    OpenAIRE

    Ong, Li Chien

    2009-01-01

    Business network is believed to offer a superior way of managing the challenges related to the uncertainty and complexity of the contemporary business environment in Malaysia telecommunication industry. This study strives to analyze the value business network in Malaysia telecommunication industry with emphasize on the market leader, Maxis Communication Bhd in its mobile content services. The business network represents the form of organization where the focal company focuses on certain key a...

  18. Regional air pollution over Malaysia

    Science.gov (United States)

    Krysztofiak, G.; Catoire, V.; Dorf, M.; Grossmann, K.; Hamer, P. D.; Marécal, V.; Reiter, A.; Schlager, H.; Eckhardt, S.; Jurkat, T.; Oram, D.; Quack, B.; Atlas, E.; Pfeilsticker, K.

    2012-12-01

    During the SHIVA (Stratospheric Ozone: Halogen Impacts in a Varying Atmosphere) campaign in Nov. and Dec. 2011 a number of polluted air masses were observed in the marine and terrestrial boundary layer (0 - 2 km) and in the free troposphere (2 - 12 km) over Borneo/Malaysia. The measurements include isoprene, CO, CO2, CH4, N2O, NO2, SO2 as primary pollutants, O3 and HCHO as secondary pollutants, and meteorological parameters. This set of trace gases can be used to fingerprint different sources of local and regional air pollution (e.g., biomass burning and fossil fuel burning, gas flaring on oil rigs, emission of ships and from urban areas, volcanic emissions, and biogenic emissions). Individual sources and location can be identified when the measurements are combined with a nested-grid regional scale chemical and meteorological model and lagrangian particle dispersion model (e.g., CCATT-BRAMS and FLEXPART). In the case of the former, emission inventories of the primary pollutants provide the basis for the trace gas simulations. In this region, the anthropogenic influence on air pollution seems to dominate over natural causes. For example, CO2 and CH4 often show strong correlations with CO, suggesting biomass burning or urban fossil fuel combustion dominates the combustion sources. The study of the CO/CO2 and CH4/CO ratios can help separate anthropogenic combustion from biomass burning pollution sources. In addition, these ratios can be used as a measure of combustion efficiency to help place the type of biomass burning particular to this region within the wider context of fire types found globally. On several occasions, CH4 enhancements are observed near the ocean surface, which are not directly correlated with CO enhancements thus indicating a non-combustion-related CH4 source. Positive correlations between SO2 and CO show the anthropogenic influence of oil rigs located in the South China Sea. Furthermore, SO2 enhancements are observed without any increase in CO

  19. Oil and gas trends and implications in Malaysia

    International Nuclear Information System (INIS)

    Rahim, Khalid Abdul; Liwan, Audrey

    2012-01-01

    The trends of reserves, production and consumption of oil in Malaysia to meet the ever-increasing demands do not seem to show that oil and gas will be depleted soon, contrary to many reports. Malaysia’s net exporter status of oil continues to expand over time for as long as the value of exports is greater than the value of imports. Only in physical quantities of oil that Malaysia’s imports exceed exports, but this does not mean that Malaysia will be a net importer by then. Given higher prices of exports, the value of exports outweighs the value of imports. If the current reserves are extracted based on the domestic consumption trend of 1980–2010, Malaysia’s reserves will last until 2027 but based on the 1998–2010 trend, the reserves will be depleted by 2035. Malaysia has adopted a four fuel diversification strategy comprising oil, gas, coal and hydro, instead of heavily dependent on oil. Gas has a huge potential for domestic utilization as well as for exports to increase revenues. Malaysia is one of the few countries having many types of renewable energy sources. Malaysia has great potential in biomass utilization as renewable resources mostly from the existing natural forest and planned plantations. - Highlights: ► The quantities of petroleum production and consumption are expected to converge. ► Malaysia’s status as a net exporter in value terms is expected to expand. ► With slower consumption trend, petroleum reserves will be depleted by 2035. ► There is a large potential in natural gas utilization in Malaysia. ► Renewable energy is abundant for the fuel diversification policy for Malaysia.

  20. Nutritional Status and Influence of Breast Milk Consumption among Toddlers below Two Years Old in Malaysia: A Nationwide Cross Sectional Study

    International Nuclear Information System (INIS)

    Wee, Bee Suan; Poh, Bee Koon

    2014-01-01

    Full text: Infant feeding practices was found to impact on a child’s nutritional status. This paper aims to determine the nutritional status and influence of breast milk intake among toddlers less than two years in Malaysia. This study is part of the Nutrition Survey of Malaysian Children, which is part of the four-country South East Asian Nutrition Surveys (SEANUTS). A total of 190 subjects were recruited through stratified random sampling of nurseries, comprising 90 boys (47.4%) and 100 (52.6%) girls, with mean ages of 1.3±0.4 years and 1.3±0.5 years, respectively for boys and girls. Subjects were 66.3% Malays, 14.2% Chinese, 5.8% Indians and 13.7% Sabah and Sarawak natives. Anthropometric measurements comprised weight and height; body composition was assessed with bioelectrical impedance technique. WHO Child Growth Standard 2006 was used to determine z-scores for length-for-age (LAZ), weight-for-age (WAZ) and BMI-for-age (BAZ). Among the subjects, underweight (10%) was found to be more prevalent than overweight/obese (6.3%) for WAZ. The prevalence of stunting (22.1%) was found to be higher among boys (30.0%) than girls (15.0%) for LAZ. A similar trend was found to be more prevalent among boys (10.0%) than girls (2.0%) for thinness (5.8%), with BAZ between -3SD and -2SD. Independent t-test revealed significant differences in LAZ (p<0.05) for children who breastfed for 6 months or more and children who breastfed for less than 6 months, however no significant differences in birth weight, fat mass (FM) and lean mass (LM) were found between the two groups. Pearson’s correlation (p<0.05) showed that only height (r = 0.22), but not with parental income, BMI, FM and LM, had significant correlation with breastfeeding duration. Linear regression analysis confirmed that only age (p<0.05) and total number of siblings (p<0.01) contributed to breastfeeding duration. In conclusion, dual burden of malnutrition was found to coexist in our young children. Breast milk

  1. Health Information in Malay (Bahasa Malaysia)

    Science.gov (United States)

    ... You Are Here: Home → Multiple Languages → Malay (Bahasa Malaysia) URL of this page: https://medlineplus.gov/languages/malay.html Health Information in Malay (Bahasa Malaysia) To use the sharing features on this page, ...

  2. Overview of INAA Method and Its Application in Malaysia

    International Nuclear Information System (INIS)

    Yavar, A.R.; Sarmani, S.B.; Khalafi, H.; Wood, A.K.; Khoo, K.S.

    2015-01-01

    Present work shows the development of nuclear technology in Malaysia and highlights its applications that have been developed by using the instrumental neutron activation analysis (INAA) method. In addition, present study exhibits a comprehensive review of INAA for calculation of neutron flux parameters and concentration of elements. The INAA is a powerful method to analyse the sample which identifies qualitative and quantitative of elements present in a sample. The INAA is a working instrument with advantages of experimental simplicity, high accuracy, excellent flexibility with respect to irradiation and counting conditions, and suitability for computerization. In INAA, sample is irradiated and measured directly. In practical, INAA is based on an absolute, relative and single-comparator standardisation method. The INAA has been developed since 1982 when the TRIGA MARK II reactor of Malaysia has commissioned. The absolute method was less utilised, the relative method has been used since 1982, and the k_0-INAA method is derived from single-comparator standardization method has been developed since 1996 in Malaysia. The relative method, because of its advantages, such as high accuracy, easy for using, has the most application in Malaysia. Currently, local Universities and Malaysian Nuclear Agency (MNA) research reactor use INAA method in Malaysia. (author)

  3. Tourists, Expatriates and International Retirees: An Empirical Evidence from Malaysia

    Directory of Open Access Journals (Sweden)

    Tan Chuie-Hong

    2014-01-01

    Full Text Available Malaysia relies heavily on tourism industry to spur its economic growth. Parallel to the growth of tourists, Malaysia is also a popular destination for international retiree migration through the Malaysia My Second Home (MM2H programme and expatriates. Hence this study attempts to investigate the relationship between tourists, expatriates and MM2H participants. The pull factors of Malaysia as a destination of tourism, expatriates and international retirees are prevalent, and could be further supported through analysis of the relationship between the three variables. This study employs secondary data from 1998 to 2012. Several methods of analysis are used to analyse the data, such as Unit Root Test, Co-integration Test and Granger Causality Test. The findings show that there is a unidirectional relationship between expatriates and MM2H participants. Public and private sectors need to cooperate to attract more expatriates in order to create the pull of MM2H participants. Meanwhile, tourism development policy must be improved to retain Malaysia as a premier destination for foreigners to work, live and relax.

  4. Participation and barriers to colorectal cancer screening in Malaysia.

    Science.gov (United States)

    Yusoff, Harmy Mohamed; Daud, Norwati; Noor, Norhayati Mohd; Rahim, Amry Abdul

    2012-01-01

    In Malaysia, colorectal cancer is the most common cancer in males and the third most common in females. Mortality due to colorectal cancer can be effectively reduced with early diagnosis. This study was designed to look into colorectal cancer screening participation and its barriers among average risk individuals in Malaysia. A cross sectional study was conducted from August 2009 till April 2010 involving average risk individuals from 44 primary care clinics in West Malaysia. Each individual was asked whether they have performed any of the colorectal cancer screening methods in the past five years. The barrier questions had three domains: patient factors, test factors and health care provider factors. Descriptive analysis was achieved using Statistical Program for Social Sciences (SPSS) version 12.0. A total of 1,905 average risk individuals responded making a response rate of 93.8%. Only 13 (0.7%) respondents had undergone any of the colorectal cancer screening methods in the past five years. The main patient and test factors for not participating were embarrassment (35.2%) and feeling uncomfortable (30.0%), respectively. There were 11.2% of respondents who never received any advice to do screening. The main reason for them to undergo screening was being advised by health care providers (84.6%). The study showed that participation in colorectal cancer screening in Malaysia is extremely low and multiple factors contribute to this situation. Given the importance of the disease, efforts should be made to increase colorectal cancer screening activities in Malaysia.

  5. Problem Etnisitas India Dalam Cerita Pendek Malaysia

    OpenAIRE

    M. Shoim Anwar

    2015-01-01

    Karya sastra adalah dokumen kemanusiaan dan kebudayaan. Kumpulan cerita pendek Menara 7 (1998), terutama enam cerpen yang ditulis oleh pengarang Malaysia beretnis India, memberi gambaran problem kehidupan etnis India di Malaysia. Dengan meminjam teori etnisitas sebagai landasan, tulisan ini bertujuan mengungkap problem etnisitas India di Malaysia. Problem etnis India terkait dengan kemiskinan, pendidikan, gender, religi, budaya, dan persatuan. Keberadaan etnis India di Malaysia secara histori...

  6. Phylogeographic Evidence for 2 Genetically Distinct Zoonotic Plasmodium knowlesi Parasites, Malaysia.

    Science.gov (United States)

    Yusof, Ruhani; Ahmed, Md Atique; Jelip, Jenarun; Ngian, Hie Ung; Mustakim, Sahlawati; Hussin, Hani Mat; Fong, Mun Yik; Mahmud, Rohela; Sitam, Frankie Anak Thomas; Japning, J Rovie-Ryan; Snounou, Georges; Escalante, Ananias A; Lau, Yee Ling

    2016-08-01

    Infections of humans with the zoonotic simian malaria parasite Plasmodium knowlesi occur throughout Southeast Asia, although most cases have occurred in Malaysia, where P. knowlesi is now the dominant malaria species. This apparently skewed distribution prompted an investigation of the phylogeography of this parasite in 2 geographically separated regions of Malaysia, Peninsular Malaysia and Malaysian Borneo. We investigated samples collected from humans and macaques in these regions. Haplotype network analyses of sequences from 2 P. knowlesi genes, type A small subunit ribosomal 18S RNA and cytochrome c oxidase subunit I, showed 2 genetically distinct divergent clusters, 1 from each of the 2 regions of Malaysia. We propose that these parasites represent 2 distinct P. knowlesi types that independently became zoonotic. These types would have evolved after the sea-level rise at the end of the last ice age, which separated Malaysian Borneo from Peninsular Malaysia.

  7. International Atomic Energy Agency: activities in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Hayati, Ainul [Nuclear Energy Unit, Bangi, Selangor (Malaysia)

    1994-12-31

    The two main IAEA activities participated by Malaysia - technical cooperation programme (TC) and regional cooperative agreement programme (RCA/IAEA AND IAEA/RCA/UNDP). This article highlighted some of the IAEA technical cooperation activities in Malaysia (i.e. Medicine, Agriculture, Industry, Strategic, Social Science), assistance, funding and contribution made by Malaysia to the IAEA since 1989.

  8. International Atomic Energy Agency: activities in Malaysia

    International Nuclear Information System (INIS)

    Ainul Hayati

    1994-01-01

    The two main IAEA activities participated by Malaysia - technical cooperation programme (TC) and regional cooperative agreement programme (RCA/IAEA AND IAEA/RCA/UNDP). This article highlighted some of the IAEA technical cooperation activities in Malaysia (i.e. Medicine, Agriculture, Industry, Strategic, Social Science), assistance, funding and contribution made by Malaysia to the IAEA since 1989

  9. Focus on Malaysia.

    Science.gov (United States)

    Forman, L T

    1979-01-01

    Prospects for a stable, prospering economy in Malaysia appear threatened by an uneven distribution of wealth among non-Malay, particularly Chinese, residents. Native Malays, Bumiputra, have benefitted from the government's 20 year New Economic Policy, a system of subsidies to correct economic imbalances among the races. Malay corporate ownership has increased from 2.4% in 1970 to 28% in 1979. However, equity must increase by 26% annually to meet NEP targets. Without the GNP expanding 7-8% yearly, the government will be tempted to acquire assets at low prices. 70% of the total Malay ownership was held by public enterprises holding equity in trust. An elite group of Bumiputra will own a fair number of shares reserved by 1970. 1/5 of the population of Kuala Lumpur are squatters. Among these groups, communal tension is high. The Chinese businessmen are most resistant to native management. Since they control private domestic investment, they have political power. The Industrial Coordination Act (ICA), which gives power to civil servants through a licensing system, protects the system. The Asian Foundation supports management training, business development, and university demonstration projects in legal aid, solar energy, and community psychiatry. Malaysian competence in English enables widespread distribution of the Books for Asia program.

  10. Regulatory and management approaches to NORM residues in Malaysia

    International Nuclear Information System (INIS)

    Omar, M.; Teng, I.L.

    2006-01-01

    Naturally Occurring Radioactive Material (NORM) processing industries in Malaysia include oil and gas production and mineral processing plants. These industries are controlled by the Atomic Energy Licensing Board of Malaysia (AELB) through the enforcement of the Atomic Energy Licensing Act 1984 (Act 304). Related regulations have been developed in order to ensure the safety of workers and members of the public. However, more regulations are necessary for the safe handling of NORM. NORM processing generates various types of NORM residues that require proper management. As for low-level NORM residues, landfill disposal can be exempted from regulatory control if the Radiological Impact Assessment (RIA) shows that the additional dose to the members of the public is below the limit set by the authority. This paper outlines the regulatory and management approaches to NORM residues in Malaysia. (author)

  11. Suicide Attempts in Malaysia from the Year 1969 to 2011

    Science.gov (United States)

    Maniam, T.

    2014-01-01

    The aim of this paper is to review the literature on suicide attempts in Malaysia. PsycINFO, PubMed, and Medline databases from 1845 to 2012 and detailed manual search of local official reports from the Ministry of Health and the Malaysian Psychiatric Association and unpublished dissertations from 3 local universities providing postgraduate psychiatric training were included in the current review. A total of 38 studies on suicide attempts in Malaysia were found and reviewed. Twenty-seven (76%) of the studies on suicide attempts were descriptive studies looking at sociodemographic data, psychiatric illnesses, and methods and reasons for suicide attempts. No study has been conducted on treatment and interventions for suicide attempts and the impact of culture was rarely considered. The review showed that in order for researchers, clinicians, and public health policy makers to obtain a better understanding of suicide attempts in Malaysia, more systematic and empirically stringent methodologies and research frameworks need to be used. PMID:24672358

  12. Suicide attempts in Malaysia from the year 1969 to 2011.

    Science.gov (United States)

    Sinniah, Aishvarya; Maniam, T; Oei, Tian Po; Subramaniam, Ponnusamy

    2014-01-01

    The aim of this paper is to review the literature on suicide attempts in Malaysia. PsycINFO, PubMed, and Medline databases from 1845 to 2012 and detailed manual search of local official reports from the Ministry of Health and the Malaysian Psychiatric Association and unpublished dissertations from 3 local universities providing postgraduate psychiatric training were included in the current review. A total of 38 studies on suicide attempts in Malaysia were found and reviewed. Twenty-seven (76%) of the studies on suicide attempts were descriptive studies looking at sociodemographic data, psychiatric illnesses, and methods and reasons for suicide attempts. No study has been conducted on treatment and interventions for suicide attempts and the impact of culture was rarely considered. The review showed that in order for researchers, clinicians, and public health policy makers to obtain a better understanding of suicide attempts in Malaysia, more systematic and empirically stringent methodologies and research frameworks need to be used.

  13. Public Health Services for Foreign Workers in Malaysia.

    Science.gov (United States)

    Noh, Normah Awang; Wahab, Haris Abd; Bakar Ah, Siti Hajar Abu; Islam, M Rezaul

    2016-01-01

    The objective of this study was to know the status of the foreign workers' access to public health services in Malaysia based on their utilization pattern. The utilization pattern covered a number of areas, such as frequency of using health services, status of using health services, choice and types of health institutions, and cost of health treatment. The study was conducted on six government hospitals in the Klang Valley area in Kuala Lumpur, Malaysia. Data were collected from 600 foreign patients working in the country, using an interview method with a structured questionnaire. The results showed that the foreign workers' access to public health services was very low. The findings would be an important guideline to formulate an effective health service policy for the foreign workers in Malaysia.

  14. Theories and Modules Applied in Islamic Counseling Practices in Malaysia.

    Science.gov (United States)

    Zakaria, Norazlina; Mat Akhir, Noor Shakirah

    2017-04-01

    Some Malaysian scholars believe that the theoretical basis and models of intervention in Islamic counseling practices in Malaysia are deficient and not eminently identified. This study investigated and describes the nature of current Islamic counseling practices including the theories and modules of Islamic counseling that are been practiced in Malaysia. This qualitative research has employed data that mainly consist of texts gathered from literatures and semi-structured interviews of 18 informants. It employed grounded theory analysis, and the result shows that most of the practitioners had applied integrated conventional counseling theories with Islamic rituals, references, interventions and ethics. Some had also applied Islamic theories and modules formulated in Malaysia such as iCBT, al-Ghazali counseling theories, Cognitive ad-Deen, KBJ, Prophetic Counseling and Asma Allah al-Husna Counseling Therapy.

  15. Suicide Attempts in Malaysia from the Year 1969 to 2011

    Directory of Open Access Journals (Sweden)

    Aishvarya Sinniah

    2014-01-01

    Full Text Available The aim of this paper is to review the literature on suicide attempts in Malaysia. PsycINFO, PubMed, and Medline databases from 1845 to 2012 and detailed manual search of local official reports from the Ministry of Health and the Malaysian Psychiatric Association and unpublished dissertations from 3 local universities providing postgraduate psychiatric training were included in the current review. A total of 38 studies on suicide attempts in Malaysia were found and reviewed. Twenty-seven (76% of the studies on suicide attempts were descriptive studies looking at sociodemographic data, psychiatric illnesses, and methods and reasons for suicide attempts. No study has been conducted on treatment and interventions for suicide attempts and the impact of culture was rarely considered. The review showed that in order for researchers, clinicians, and public health policy makers to obtain a better understanding of suicide attempts in Malaysia, more systematic and empirically stringent methodologies and research frameworks need to be used.

  16. CAUSALITY BETWEEN TAX REVENUE AND GOVERNMENT SPENDING IN MALAYSIA

    OpenAIRE

    Roshaiza Taha; Nanthakumar Loganathan

    2008-01-01

    The trend of tax collection in Malaysia is inconsistent, changing upward and downward depending upon economic conditions. However, over a 30 year period, most years show an increasing increment in total collection. The exceptions are when there is an abnormal economic condition such as financial crisis, war or increase in world oil prices. Total tax revenue has always been a major contribution to Malaysia’s federal government revenue. Income tax is one of the surest ways to fund the governm...

  17. An overview of the national telehealth initiative in Malaysia.

    Science.gov (United States)

    Maon, Siti N; Edirippulige, Sisira

    2010-01-01

    Malaysia's national health statistics for the last half century show a remarkable improvement in the nation's health status. One important factor for this improvement is the Malaysian government's proactive intervention in the health sector. Among others, e-health has played a vital role in delivering and managing healthcare services in Malaysia. While the Government has integrated telehealth in its national digital infrastructure re-design, it has heavily invested in telehealth. The enactment of new laws to facilitate telehealth practices can also be noted as an important measure.

  18. Changes in Phytochemical Synthesis, Chalcone Synthase Activity and Pharmaceutical Qualities of Sabah Snake Grass (Clinacanthus nutans L. in Relation to Plant Age

    Directory of Open Access Journals (Sweden)

    Ali Ghasemzadeh

    2014-10-01

    Full Text Available In the current study, changes in secondary metabolite synthesis and the pharmaceutical quality of sabah snake grass leaves and buds were considered in relation to plant age (1 month, 6 months, and 1 year old. The activity of the enzyme chalcone synthase (CHS, EC 2.3.1.74 was measured, as it is a key enzyme for flavonoid production. Significant differences in total flavonoid (TF production were observed between the three plant growth periods and the different plant parts. The highest contents of TF (6.32 mg/g dry weight [DW] and total phenolic (TP (18.21 mg/g DW were recorded in 6-month-old buds. Among the flavonoids isolated in this study the most important ones based on concentration were from high to low as follows: catechin > quercetin > kaempferol > luteolin. Production of phenolic acids increased from 1 to 6 months, but after 6 months up to 1 year of age, they decreased significantly. The highest contents of caffeic acid (0.307 mg/g DW and gallic acid (5.96 mg/g DW were recorded in 1-year and 6-month-old buds, respectively. The lowest and highest activity of CHS was recorded in 1-month and 6-month-old buds with values of 3.6 and 9.5 nkat/mg protein, respectively. These results indicate that the increment in flavonoids and phenolic acids in 6-month-old buds can be attributed to an increase in CHS activity. The highest 1,1-diphenyl-2-picrylhydrazyl (DPPH activity was observed in the extract of 1-year-old buds followed by 6-month-old buds, with 50% of free radical scavenging (IC50 values of 64.6 and 73.5 µg/mL, respectively. Interestingly, a ferric reducing antioxidant power (FRAP assay showed a higher activity in 6-month-old buds (488 μM of Fe(II/g than in 1-year-old buds (453 μM of Fe(II/g, in contrast to the DPPH result. Significant correlations (p < 0.05 were observed between CHS enzyme activity and FRAP activity, TF, catechin, and kaempferol content. Extracts of 6-month-old bud exhibited a significant in vitro anticancer activity

  19. Making Nuclear Malaysia Email Archives Portable

    International Nuclear Information System (INIS)

    Shaharum Ramli

    2013-01-01

    Nuclear Malaysia e-mails can be accessed from any computer and anywhere, even worldwide, via web access. However, this mobility is lost when the e-mails are moved to a personal computer into archive files such as Microsoft Outlook data files. Outlook e-mail archives can only be read on the computer where it is stored. This removal has to be done because of storage space constraints on the e-mail server. This paper shows how e-mail archives can be made portable, brought and read anywhere using a free portable e-mail client application such as Mozilla Thunderbird, Portable Edition. (author)

  20. Nationalizing Rituals? The Ritual Economy in Malaysia

    DEFF Research Database (Denmark)

    Fischer, Johan

    2008-01-01

    Starting in the 1970s, the wave of Islamic revivalism in Malaysia has revitalized ritual life among many Malay Muslims. In the same period, the country has witnessed steady economic growth, an emerging Malay middle class and the formation of an Islamic state bureaucracy that attempts to transform...... the understanding and practice of Islamic ritual. Building on fieldwork in a suburb outside Malaysia’s capital city, Kuala Lumpur, this article explores this ritual economy i.e. ways in which economic processes are driven by and integrated with religious ritual. I shall show how the question of Islamic rituals...

  1. History of Neurosurgery in Malaysia.

    Science.gov (United States)

    Raffiq, Azman; Abdullah, Jafri Malin; Haspani, Saffari; Adnan, Johari Siregar

    2015-12-01

    The development of neurosurgical services and training in Malaysia began in 1963, with the first centre established in its capital city at Hospital Kuala Lumpur, aimed to provide much needed neurosurgical services and training in the field of neurology and neurosurgery. This center subsequently expanded in 1975 with the establishment of the Tunku Abdul Rahman Neuroscience Institute (IKTAR); which integrated the three allied interdependent disciplines of neurosurgery, neurology and psychiatry. The establishment of this institute catalysed the rapid expansion of neurosurgical services in Malaysia and paved the way for development of comprehensive training for doctors, nurses, and paramedics. This culminated in the establishments of a local comprehensive neurosurgery training program for doctors in 2001; followed by a training program for nurses and paramedics in 2006. To date, there are more than 60 neurosurgeons providing expert care in 11 centers across Malaysia, along with trained personnel in the field of neurosciences.

  2. Developing a Malaysia flood model

    Science.gov (United States)

    Haseldine, Lucy; Baxter, Stephen; Wheeler, Phil; Thomson, Tina

    2014-05-01

    Faced with growing exposures in Malaysia, insurers have a need for models to help them assess their exposure to flood losses. The need for an improved management of flood risks has been further highlighted by the 2011 floods in Thailand and recent events in Malaysia. The increasing demand for loss accumulation tools in Malaysia has lead to the development of the first nationwide probabilistic Malaysia flood model, which we present here. The model is multi-peril, including river flooding for thousands of kilometres of river and rainfall-driven surface water flooding in major cities, which may cause losses equivalent to river flood in some high-density urban areas. The underlying hazard maps are based on a 30m digital surface model (DSM) and 1D/2D hydraulic modelling in JFlow and RFlow. Key mitigation schemes such as the SMART tunnel and drainage capacities are also considered in the model. The probabilistic element of the model is driven by a stochastic event set based on rainfall data, hence enabling per-event and annual figures to be calculated for a specific insurance portfolio and a range of return periods. Losses are estimated via depth-damage vulnerability functions which link the insured damage to water depths for different property types in Malaysia. The model provides a unique insight into Malaysian flood risk profiles and provides insurers with return period estimates of flood damage and loss to property portfolios through loss exceedance curve outputs. It has been successfully validated against historic flood events in Malaysia and is now being successfully used by insurance companies in the Malaysian market to obtain reinsurance cover.

  3. Climatic variability of east Malaysia

    International Nuclear Information System (INIS)

    Camerlengo, A.L.; Saadon, M.N.; Awang, M.; Somchit, H.; Rang, L.Y.

    2001-01-01

    The objective of this paper is to learn the variability of atmospheric pressure, relative humidity and insolation in East Malaysia. The main results of our study are: (1) a gentle pressure gradient is observed at the east coast in the boreal winter, (2) smaller atmospheric pressure values are noted during the first inter-monsoon period all across East Malaysia, (3) lesser insolation values are observed in Sarawak and at the east coast during the boreal winter as compared to the boreal summer, and (4) a poleward increase of insolation is registered. (author)

  4. Proton - Malaysia's national car project

    DEFF Research Database (Denmark)

    Fleming, Daniel; Søborg, Henrik

    2017-01-01

    The rise and development of the Malaysian national car project. How this project has become an esential part of the industrial development in Malaysia and how it has underpinned a growing middle class consumption culture with house and car as it pivotal goods.......The rise and development of the Malaysian national car project. How this project has become an esential part of the industrial development in Malaysia and how it has underpinned a growing middle class consumption culture with house and car as it pivotal goods....

  5. Norm waste management in Malaysia

    International Nuclear Information System (INIS)

    Muhamat Omar

    2000-01-01

    There are a number of industries generating NORM wastes in Malaysia. These include oil and gas and minerals/ores processing industries. A safe management of radioactive wastes is required. The existing guidelines are insufficient to help the management of oil and gas wastes. More guidelines are required to deal with NORM wastes from minerals/ores processing industries. To ensure that radioactive wastes are safely managed and disposed of, a National Policy on the Safe Management of Radioactive Waste is being developed which also include NORM waste. This paper describes the current status of NORM waste management in Malaysia. (author)

  6. Lexical Borrowings in the ESL Classrooms in Malaysia

    Science.gov (United States)

    Thirusanku, Jantmary; Yunus, Melor Md

    2013-01-01

    This paper attempts to show the use of lexical borrowings in ten teaching materials used by the English as Second Language (ESL) teachers in the ESL classrooms in the National Secondary Schools in the Klang district in Selangor, Malaysia. It also discusses the general and pedagogical implications involved in using lexical borrowings. This paper…

  7. Assessment Profile of Malaysia: High-Stakes External Examinations Dominate

    Science.gov (United States)

    Ong, Saw Lan

    2010-01-01

    Malaysia is a federation of 13 states located in South-east Asia. The country consists of two geographical regions; Peninsular Malaysia (also known as West Malaysia) and Malaysian Borneo (also known as East Malaysia) separated by the South China Sea. The educational administration in Malaysia is highly centralised with four hierarchical levels;…

  8. The Convolvulaceae of Malaysia, I

    NARCIS (Netherlands)

    Ooststroom, van S.J.

    1938-01-01

    This is the first contribution to a series of papers dealing with the Convolvulaceae of Malaysia (Malay Peninsula and Archipelago, Philippines and New Guinea). As far as possible the contributions will be published in accordance with the systematical arrangement of the genera. For a survey on this

  9. Anurans Collected in West Malaysia

    DEFF Research Database (Denmark)

    Cedhagen, Tomas

    1997-01-01

    Distributional records and natural history noles are given for anurans collected in West Malaysia 1976. Rano baramica was observed when it was caught by an Ahaetulfa nasula (Serpentes: Colubridae). Rhacophorus leucomystax, Limnonectes limnociulris and Microhyla heymonsi were all found al night on...

  10. The Mountaineer-Malaysia Connection.

    Science.gov (United States)

    Young, Jeff

    1997-01-01

    A 26-day summer field course of West Virginia University's (WVU) Recreation and Parks Department took students to Malaysia's mountains and rainforests to observe how Malaysians are managing national parks, problem elephants, and population pressures on parks. The adventure provided powerful learning experiences. Further exchanges between WVU and…

  11. Review of sarcocystosis in Malaysia.

    Science.gov (United States)

    Kan, S P; Pathmanathan, R

    1991-12-01

    Sarcocystis is a tissue coccidian with an obligatory two-host life cycle. The sexual generations of gametogony and sporogony occur in the lamina propria of the small intestine of definitive hosts which shed infective sporocysts in their stools and present with intestinal sarcocystosis. Asexual multiplication occurs in the skeletal and cardiac muscles of intermediate hosts which harbor Sarcocystis cysts in their muscles and present with muscular sarcocystosis. In Malaysia, Sarcocystis cysts have been reported from many domestic and wild animals, including domestic and field rats, moonrats, bandicoots, slow loris, buffalo, and monkey, and man. The known definitive hosts for some species of Sarcocystis are the domestic cat, dog and the reticulated python. Human muscular sarcocystosis in Malaysia is a zoonotic infection acquired by contamination of food or drink with sporocysts shed by definitive hosts. The cysts reported in human muscle resembled those seen in the moonrat, Echinosorex gymnurus, and the long-tailed monkey, Macaca fascicularis. While human intestinal sarcocystosis has not been reported in Malaysia so far, it can be assumed that such cases may not be infrequent in view of the occurrence of Sarcocystis cysts in meat animals, such as buffalo. The overall seroprevalence of 19.8% reported among the main racial groups in Malaysia indicates that sarcocystosis (both the intestinal and muscular forms) may be emerging as a significant food-borne zoonotic infection in the country.

  12. Primary Teacher Education in Malaysia

    Science.gov (United States)

    Ching, Chin Phoi; Yee, Chin Peng

    2012-01-01

    In Malaysia the training of primary school teachers is solely carried out by teacher training institutes which offer the Bachelor of Teaching with Honors (Primary education) program and was first launched in 2007. This program prepares primary school teachers specializing in various subjects or major and is carried out in 27 teacher training…

  13. Imported yaws in Johor, Malaysia.

    Science.gov (United States)

    Mohamed, K N

    1988-12-01

    Yaws was detected in a six-member family in the southern Malaysia state of Johor. This stresses the need to be vigilant against a long-forgotten disease of childhood which was of great public health concern in the past.

  14. Malaysia Economic Monitor, June 2013

    OpenAIRE

    World Bank

    2013-01-01

    Following a strong performance in 2012, Malaysia's economy hit a soft patch in the first quarter of 2013. Economic growth has been supported by the strong, broad-based performance of domestic consumption and investment from public and private sources. The acceleration of investment growth has been a key feature of the recent growth trend. Public and private consumption has also underpinned...

  15. Daphniphyllum (Daphniphyllaceae) in Peninsular Malaysia

    NARCIS (Netherlands)

    Kiew, R.; Rafidah, A.R.

    2008-01-01

    Three species of Daphniphyllum occur in Peninsular Malaysia: D. glaucescens Blume var. lancifolium (Hook.f.) T.C.Huang, D. laurinum (Benth.) Baill. and D. scortechinii Hook.f. Daphniphyllum glaucescens var. glaucescens and var. blumeanum (Baill. ex Müll.Arg.) J.J.Sm. do not occur in Peninsular

  16. Suicide and ethnicity in Malaysia.

    Science.gov (United States)

    Murty, Om Prakash; Cheh, Lo Boon; Bakit, Pangie Anak; Hui, Foo Jhi; Ibrahim, Zarina Binti; Jusoh, Nazirah Binti

    2008-03-01

    This article highlights methods of ending life in different ethnic groups. This inference is drawn from analysis of data from suicidal cases from the University Malaya Medical Centre mortuary. This study also looked at sex, age, social, and employment factors. Kuala Lumpur has sizeable populations of Muslims, Chinese, Indians and Indonesian, etc. This study is based on 251 cases of suicide that were reported at the University Malaya Medical Centre from 2000 to 2004. Malaysia has a population of 22,662,365 people with 3 major ethnic groups: Malay (58%), Chinese (24%), and Indians (8%) with a minority of "others" (10%), which includes foreigners, Sabahan, and Sarawakian. This research found suicides of 164 male (65%) and 87 female (35%) victims. Their age ranged from 15 to 80 years. The age group from 21 to 30 had the highest total cases of suicide (83 of 251; 33.1%). Among ethnic groups highest rate of suicide was among Chinese with a total of 120 cases (120 of 251; 47.8%). As far as lone method of suicide is concerned, hangings accounted for the highest proportion of cases (108 of 251; 43%). Among ethnic groups, jumping from height was the commonest method used by Chinese (49 of 120; 41%), Malay (9 of 16; 56%), and others (15 of 28; 53.4%); whereas, hanging was the commonest method of committing suicide by Indians (49 of 87); Muslims showed the lowest cases of suicide (18 of 251; 7.2%). In poisoning group Indian was the highest ethnic group who used this method (20 of 37; 54.1%).

  17. Antimicrobial Activity of Plant Extracts from Aloe Vera, Citrus Hystrix, Sabah Snake Grass and Zingiber Officinale against Pyricularia Oryzae that causes Rice Blast Disease in Paddy Plants

    Science.gov (United States)

    Uda, M. N. A.; Harzana Shaari, N.; Shamiera. Said, N.; Hulwani Ibrahim, Nur; Akhir, Maisara A. M.; Khairul Rabani Hashim, Mohd; Salimi, M. N.; Nuradibah, M. A.; Hashim, Uda; Gopinath, Subash C. B.

    2018-03-01

    Rice blast disease, caused by the fungus known as Pyricularia oryzae, has become an important and serious disease of rice worldwide. Around 50% of production may be lost in a field moderately affected by infection and each year the fungus destroys rice, which is enough to feed an estimated 60 million people. Therefore, use of herbal plants offer an alternative for the management of plant diseases. Herbal plant like Aloe vera, Citrus hystrix, Sabah snake grass and Zingiber officinale extracts can be used for controlling disease of rice blast. In this study, these four herbal plants were used for evaluating antimicrobial activity against rice plant fungus Pyricularia oryzae, which causes rice blast disease.

  18. Nuclear energy in Malaysia

    International Nuclear Information System (INIS)

    Jacob, F.X.

    1996-01-01

    The Malaysian Vision 2020 envisages doubling of the its economy every ten years for the next three decades. The Second Outline Perspective plan 1991-2000 (OPP2), also known as the National Development Policy (NDP) will set the pace to enable Malaysia to become a fully developed nation by the year 2020. The Malaysian economy is targeted to grow at 7 percent per annum in the decade of OPP2. In view of the targets set under Vision 2020, it is important to ensure that energy does not become a constraint to growth, and this sector develops in a least cost basis. Energy is crucial for industrialization and no modern industrial state can function without it. The paper presents a description of the main utilities in the country. Their installed capacities, maximum demand, generation mix and customers served are discussed. The electricity demand forecast till the year 2020 is presented. The paper presents this for 4 scenarios - a low growth, business as usual scenario, a moderate growth, business as usual scenario, a moderate growth, energy efficient scenario and a targeted growth, energy efficient scenario. The energy resources in the country is described together with its energy policy. The country's four-fuel policy is elaborated with the various options discussed. The environmental and pricing policies with regards to energy is also briefly given. Finally the nuclear option is presented in this context of the country's energy policy. The country had undertaken various studies for the nuclear option. These studies are given in the paper. The purpose of these studies and what the government decided is also discussed. Finally the prospects for the nuclear option in the future for the country is discussed. It is concluded that while, for the present, the nuclear option is not considered by the government, this may not be so in the future. The various reasons for this is given and the paper concludes that it may be prudent to keep this option under constant review. (J.P.N.)

  19. On el nino, el viejo events and global warming in Malaysia

    International Nuclear Information System (INIS)

    Camerlengo, A.L.

    1998-01-01

    Temperature, pressure and rainfall anomalies caused by the 1982-83, the 1986-87, the 1991-92 ENSO events; the 1975 and 1988 El Viejo events in Malaysia are studied. The results of this study show that opposite anomalies in these three fields are recorded during the ENSO and the El Viejo events in Malaysia. Furthermore, inter annual variability plays as a significant role as ENSO events in Peninsular Malaysia. Increase of temperature observed during the 1988 El Viejo event should solely be attributed to global warming. (author)

  20. Provision of nuclear information in Malaysia with particular reference to PUSPATI

    International Nuclear Information System (INIS)

    Samat, M.I.

    1982-09-01

    It is the purpose of this dissertation to look into the availability of scientific and technical information sources in Malaysia; to explain the situation of data communication and telecommunications in Malaysia; to discuss the availability, utilization, hardware and software of computers in Malaysia; to show the operation and services provided by INIS to its members; to propose several methods of undertaking literature searches either by manual, online, batch processing or telex; to discuss what are the methods available to acquire the original documents; and to compare the estimate cost of each method in order to conclude upon the most economical method of obtaining nuclear information. (author)

  1. Provision of nuclear information in Malaysia with particular reference to PUSPATI

    Energy Technology Data Exchange (ETDEWEB)

    Samat, M I

    1982-09-01

    It is the purpose of this dissertation to look into the availability of scientific and technical information sources in Malaysia; to explain the situation of data communication and telecommunications in Malaysia; to discuss the availability, utilization, hardware and software of computers in Malaysia; to show the operation and services provided by INIS to its members; to propose several methods of undertaking literature searches either by manual, online, batch processing or telex; to discuss what are the methods available to acquire the original documents; and to compare the estimate cost of each method in order to conclude upon the most economical method of obtaining nuclear information. (author).

  2. Learner Autonomy and Selected Demographic Characteristics as They Relate to Life Satisfaction among Older Adults in Malaysia

    Science.gov (United States)

    Ng, Siew Foen; Confessore, Gary J.

    2015-01-01

    Malaysia currently has about three million senior citizens. United Nations statistics show that Malaysia is likely to reach "aging nation" status by the year 2035. It is important to address the issues that may have impact on the needs and concerns of this growing population. This study examined the relationships of life satisfaction,…

  3. Sports Activities High Performance Athletes Muslim Women in Indonesia and Malaysia

    Science.gov (United States)

    Fitri, M.; Sultoni, K.; Salamuddin, N.; Taib Harun, Mohd

    2017-03-01

    Participation in sports activities was also influenced by sociological factors. This indirectly allows individuals more adaptable in high performance sports compared with individuals who did not engage in sports activities. This study aims to identify high performance sports athletes Muslim women in Indonesia and Malaysia in the sport. The quantitative approach was carried out by the study population consisted of Muslim women athletes Malaysia and Indonesia, which joined The 3rd Islamic Solidarity Games. The study sample consisted of 58 Malaysia and 57 Indonesia. Descriptive analysis also shows that sports activities like Muslim women athletes in the ranking of badminton (Malaysia 46.5% and Indonesia 38.6%), swimming (Malaysia 33.3% and Indonesia 57.9%), sports (Malaysia 27.5% and Indonesia at 22.8%), and balls volleyball (Malaysia and Indonesia 17.2%, 29.8%). The results of this study can serve as a guide for the government to make sports facilities more attractive community of Muslim women.

  4. Present Status of Odour Management in Malaysia

    International Nuclear Information System (INIS)

    Mohd Nahar Othman

    2014-01-01

    The nuisance odour complaints received by the Department of Environment of Malaysia in 2006 are about 1082 cases. The trend shows that odor problems have become more and more acute every year. The sources of odor complaints come from many types of industries such as animal raring industry, chemical industries, rubber processing industries, municipal solid wastes (MSW), sewage treatment plants, palm oil industries, petroleum industries and etc. There are no specific odour control technology to solve the odour problem in the country. Some of the odour problems became more acute because the sources odour are located in places which are in the living area because lack of space. At the same time, there is no regulation concerning the specific odor parameter stated in the Environment Quality Acts 1974. The Department of Environment had drafted a regulation in order to monitor this problem, relating to the nuisance coming from these industries but until now the regulation still pending. The aim of this paper is to describe the present status of odour problem in Malaysia and the public exception of this problem. (author)

  5. Challenge of Odour Management in Malaysia

    International Nuclear Information System (INIS)

    Mohd Nahar Othman

    2016-01-01

    Full text: The odour nuisance complaints from the haze that occur every year in Malaysia is very acute. The trend shows that odour problems have become more and more serious every year. The sources of odour complaints come from various types of activities such as uncontrolled burning of materials and the emission of odour discharged from industries such as animal raring industries, chemical industries, rubber processing industries, municipal solid wastes (MSW), sewage treatment plants, palm oil industries, petroleum industries and etc. There are many odour control technologies to solve the odour problems at the moment for small scale industries but the big problem is that some of the sources of odour created are big scale and not far away from the people. At the same time, in Malaysia, there is no regulation concerning the specific odour parameter stated in the Environment Quality Acts 1974.The Department of Environment had drafted a regulation in order to monitor this problem, relating to the nuisance coming from these industries but until now the regulation still remain pending upon the approval from the Parliament. The aim of this paper is to present the big challenge in introducing the odour regulation in the country. (author)

  6. Obesity in Malaysia.

    Science.gov (United States)

    Ismail, M N; Chee, S S; Nawawi, H; Yusoff, K; Lim, T O; James, W P T

    2002-08-01

    significantly higher in Chinese and urban subjects. Men were moderately active with the exception of the Dayaks. Chinese women were considerably less active than Chinese men. Chinese and Dayak women were less active than Malay and Indian women. In both men and women, Indians recorded the highest PALs. Hence, current nutrition and health surveys reveal that Malaysians are already affected by western health problems. The escalation of obesity, once thought to be an urban phenomenon, has now spread to the rural population at an alarming rate. As Malaysia proceeds rapidly towards a developed economy status, the health of its population will probably continue to deteriorate. Therefore, a national strategy needs to be developed to tackle both dietary and activity contributors to the excess weight gain of the Malaysian population.

  7. Population trends in Malaysia: 1970-2010

    Science.gov (United States)

    Rashid, Saharani Abdul; Ghani, Puzziawati Ab; Daud, Noorizam

    2014-12-01

    The size of population in Malaysia had reached 28.3 million in 2010 and is expected to increase to 38.6 million in the next 30 years. This demographic milestone that is causing renewed attention to the challenges caused by population growth. This paper looks at the last 40 years of changes in Malaysia population structure due to the changes in demographic phenomenon using data obtained from the Department of Statistics Malaysia. The principal finding of this research indicates that population structure in Malaysia had changed dramatically from the year 1970 to 2010. At the same time, Malaysia has completed its demographic transition in less than four decades. The fall in fertility and mortality rates have led to an improvement in the life expectancy of the population which has resulted an ageing population in Malaysia.

  8. Electricity consumption-growth nexus. The case of Malaysia

    International Nuclear Information System (INIS)

    Chandran, V.G.R.; Sharma, Susan; Madhavan, Karunagaran

    2010-01-01

    The goal of this paper is to model the relationship between electricity consumption and real gross domestic product (GDP) for Malaysia in a bivariate and multivariate framework. We use time series data for the period 1971-2003 and apply the bounds testing approach to search for a long-run relationship. Our results reveal that electricity consumption, real GDP and price share a long-run relationship. The results of the autoregressive distributed lag (ARDL) estimates of long-run elasticity of electricity consumption on GDP are found to be around 0.7 and statistically significant. Finally, in the short-run, the results of the causality test show that there is a unidirectional causal flow from electricity consumption to economic growth in Malaysia. From these findings we conclude that Malaysia is an energy-dependent country, leading us to draw some policy implications. This paper adds support and validity, thus reducing the policy makers concern on the ambiguity of the electricity and growth nexus in Malaysia. (author)

  9. Overview of INAA method and its application in Malaysia

    International Nuclear Information System (INIS)

    Yavar, A.R.; Sarmani, S.B.; Khalafi, H.; Abdul Khalik Wood; Khoo, K.S.

    2011-01-01

    Present work shows the development of nuclear technology in Malaysia and highlights its applications that have been developed by using the instrumental neutron activation analysis (INAA) method. In addition, present study exhibits a comprehensive review of INAA for calculation of neutron flux parameters and concentration of elements. The INAA is a powerful method to analyse the sample which identifies qualitative and quantitative of elements present in a sample. The INAA is a working instrument with advantages of experimental simplicity, high accuracy, excellent flexibility with respect to irradiation and counting conditions, and suitability for computerization. In INAA, sample is irradiated and measured directly. In practical, INAA is based on an absolute, relative and single-comparator standardisation method.The INAA has been developed since 1982 when the TRIGA Mark II reactor of Malaysia has commissioned. The absolute method was less utilised, the relative method has been used since 1982, and the k 0 -INAA method is derived from single-comparator standardization method has been developed since 1996 in Malaysian. The relative method, because of its advantages, such as high accuracy, easy for using, has the most application in Malaysia. Currently, local Universities and Malaysian Nuclear Agency (MNA) research reactor use INAA method in Malaysia. (Author)

  10. Factors Affecting Road Traffic Accident in Batu Pahat, Johor, Malaysia

    Science.gov (United States)

    Che-Him, Norziha; Roslan, Rozaini; Saifullah Rusiman, Mohd; Khalid, Kamil; Ghazali Kamardan, M.; Azbi Arobi, Farquis; Mohamad, Nazeera

    2018-04-01

    A road traffic accident resulted from the combination of factors related to the few components of the system involving environment, roads, road users, vehicles and the interaction between those systems. Road traffic accident (RTA) in Malaysia recorded as the highest fatality rate (per 100,000 population) among the ASEAN countries. In 2016, more than half of million cases accident recorded with more than 7,000 people were killed. Therefore, the RTA is one of the most critical issue in Malaysia even become the worldwide burden to authority. Generally, driving is a complex process which involves movement of a vehicle by either a computer or human controller. However, failure to control and coordinate will contribute to an accident. The objective of this study is to identify the pattern of accident in Johor Malaysia and to examine the relationship between the number of accident and the types of vehicles and roads. The results could help the government to recognise the different patterns, types of vehicles and roads that show major factors in the increasing of road traffic accident in Malaysia.

  11. Public Private Partnership Benefits in Delivering Public Facilities in Malaysia

    Directory of Open Access Journals (Sweden)

    Sapri M.

    2016-01-01

    Full Text Available The development of infrastructure in developing country such as Malaysia was increasingly founded by the Public–Private Partnership (PPP scheme. Collaboration with private sector has become popular as a means to improve the delivery of public facilities. Yet, empirical evidence on how PPP initiative has benefits the delivery of public facilities within Malaysia context is lagging. The purpose of this paper is to identify and assess the perception of stakeholders on the benefits of adopting PPP in delivering public facilities in Malaysia. Literature review was carried out to identify PPP benefits, which were then incorporated into the questionnaire. The mean score and mean score ranking was conducted to assess the agreement level of stakeholders towards the PPP benefits. The overall findings show that the implementation of PPP has benefitted the delivery of public facilities in both financial and non-financial aspects. From the analysis, improvement in service quality is perceived as the top advantage followed by innovation in design and transfer of risk. The findings provide more informed basis on the rationale of PPP implementation and its potential in improving the delivery of public facilities within Malaysia context.

  12. The Efficiency of Halal Processed Food Industry in Malaysia

    Directory of Open Access Journals (Sweden)

    Mohd Ali Mohd Noor

    2016-06-01

    Full Text Available Efficiency is indispensable for an industry to ensure cost reduction and profit maximization. It also helps the industry to be competitive and remain in the market. In 2010, Malaysia aims to be the world halal hub. The hub should capture at least five percent of the world halal market with at least 10,000 exporting firms. However the hub failed due to the small number of firms efficiency that finally contribute to less number of firms export. Thus, this study aimed to measure the efficiency of halal processed food industry in Malaysia using Data Envelopment Analysis (DEA. Input variables used were local raw inputs, labour, and monetary assets of halal food industry in Malaysia. Meanwhile the output used was the total sales revenue of the halal industry in Malaysia. The study shows that very few indusries are efficient in each category led by meat, dairy, cordials and juices, marine products, food crops, and grains industry. Therefore, the government needs to emphasize on industry’s efficiency to be competitive and be the world halal hub in the future.

  13. Corporate Governance Quality and Audit Quality in Malaysia

    Directory of Open Access Journals (Sweden)

    Wai Kee Ho

    2017-01-01

    Full Text Available This paper examines the impact of corporate governance quality on audit quality in Malaysia. The sampling frame is 457 Malaysian non-finance listed companies, over the periods 2003 to 2007 (pre-2007 Code period and 2008 to 2012 (post-2007 Code period, consisting of 2,285 observations for each period. This study uses pooled ordinary least square (OLS to test the research hypotheses and model. The results show that the effectiveness of the audit committee (AC has no significant influence on audit fees in the pre- and post-2007 Code period, and the effectiveness of the board has no significant influence on audit fees in the pre-2007 Code period, although it has significant influence on audit fees in the post-2007 Code period. The results suggest that the existing corporate governance framework in relation to AC has limitation in its governance role on audit process. Our study contributes to existing literature conducted in the US, the UK and Australia where their institutional settings are different from that of Malaysia. In addition, our study is based on the 2007 Code’s recommendation which contributes to the previous research conducted in Malaysia and provides an insightful evidence to the regulator on the corporate governance regime in Malaysia.

  14. Symmetric co-movement between Malaysia and Japan stock markets

    Science.gov (United States)

    Razak, Ruzanna Ab; Ismail, Noriszura

    2017-04-01

    The copula approach is a flexible tool known to capture linear, nonlinear, symmetric and asymmetric dependence between two or more random variables. It is often used as a co-movement measure between stock market returns. The information obtained from copulas such as the level of association of financial market during normal and bullish and bearish markets phases are useful for investment strategies and risk management. However, the study of co-movement between Malaysia and Japan markets are limited, especially using copulas. Hence, we aim to investigate the dependence structure between Malaysia and Japan capital markets for the period spanning from 2000 to 2012. In this study, we showed that the bivariate normal distribution is not suitable as the bivariate distribution or to present the dependence between Malaysia and Japan markets. Instead, Gaussian or normal copula was found a good fit to represent the dependence. From our findings, it can be concluded that simple distribution fitting such as bivariate normal distribution does not suit financial time series data, whose characteristics are often leptokurtic. The nature of the data is treated by ARMA-GARCH with heavy tail distributions and these can be associated with copula functions. Regarding the dependence structure between Malaysia and Japan markets, the findings suggest that both markets co-move concurrently during normal periods.

  15. Product Disclosure Sheet of Islamic Bank in Malaysia: Home Financing

    Directory of Open Access Journals (Sweden)

    Muhammad Fakhirin, C. M.

    2016-12-01

    Full Text Available The diversity of financial products offered by the financial service providers along with the upwards trend of home financing in Malaysia has significant relationship with information disclosure about the products. Consistency in disclosing essential information is aimed at minimizing the mis-selling of financial products to avoid gharar (ambiguity. Therefore, the purpose of this study is to highlight the practice of disclosing information of the home financing products by five major commercial banks in Malaysia which are Maybank Islamic Berhad, CIMB Islamic Bank Berhad, Bank Islam Malaysia Berhad, Public Islamic Bank Berhad, and AmIslamic Bank Berhad. The study employs qualitative method whereby secondary data were gathered from selected Islamic Financial Institutions (IFIs websites. It reports the evaluation of the types of information which have been disclosed in the Product Disclosure Sheet of each product and the comparison between all five banks. Data gathered were analysed using frequencies via SPSS version 20. The findings show that four out of five banks have published the Product Disclosure Sheets (PDSs in their respective websites. The types of information disclosed by all banks slightly vary from each other. However, AmIslamic Bank Berhad appears to be a highly disclosed institution that relates to home financing facility, while Bank Islam Malaysia Berhad disclosed the least information in the PDSs. Besides, CIMB Islamic Bank Berhad is the only bank which did not make the PDSs available in their website.

  16. Electricity consumption-growth nexus. The case of Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Chandran, V.G.R. [Department of Economics, Faculty of Economics and Administration, University of Malaya, 50603 Kuala Lumpur (Malaysia); Department of Economics, Faculty of Business Management, University Technology MARA, 40540 Shah Alam (Malaysia); Sharma, Susan [School of Accounting, Economics and Finance, Deakin University, Melbourne (Australia); Madhavan, Karunagaran [Department of Economics, Faculty of Business Management, University Technology MARA, 40540 Shah Alam (Malaysia)

    2010-01-15

    The goal of this paper is to model the relationship between electricity consumption and real gross domestic product (GDP) for Malaysia in a bivariate and multivariate framework. We use time series data for the period 1971-2003 and apply the bounds testing approach to search for a long-run relationship. Our results reveal that electricity consumption, real GDP and price share a long-run relationship. The results of the autoregressive distributed lag (ARDL) estimates of long-run elasticity of electricity consumption on GDP are found to be around 0.7 and statistically significant. Finally, in the short-run, the results of the causality test show that there is a unidirectional causal flow from electricity consumption to economic growth in Malaysia. From these findings we conclude that Malaysia is an energy-dependent country, leading us to draw some policy implications. This paper adds support and validity, thus reducing the policy makers concern on the ambiguity of the electricity and growth nexus in Malaysia. (author)

  17. Performance of Islamic Stocks Index: Comparative Studies Between Indonesia and Malaysia

    Directory of Open Access Journals (Sweden)

    Tulasmi Tulasmi

    2016-06-01

    Full Text Available The aim of this research is to compare the Islamic stocks index performance between Malaysia and Indonesia using Sharpe method, Treynor method, and Jensen method. The result show that the Islamic stocks index performance in Indonesia –measured by Jakarta Islamic Index- is better than Malaysia if using Treynor and Jensen methods. Otherwise, using the Sharpe method show that Islamic stock index in Malaysia is better than Islamic stocks index in Indonesia. The implication from this result is the investor with enough funds recommended to invest in Indonesia, but the small investor can do the investment to Islamic stocks index in Malaysia.DOI:  10.15408/sjie.v5i1.3127 

  18. Microbial keratitis in West and East Malaysia

    OpenAIRE

    Vanitha Ratnalingam; Thiageswari Umapathy; Kala Sumugam; Hanida Hanafi; Shamala Retnasabapathy

    2017-01-01

    AIM: To evaluate the epidemiological and etiological factors of microbial keratitis seen in tertiary hospitals in West and East Malaysia.METHODS: A total of 207 patients were enrolled. Patients referred for microbial keratitis to Sungai Buloh Hospital and Kuala Lumpur Hospital in West Malaysia and Queen Elizabeth Hospital and Kuching General Hospital in East Malaysia were recruited. Risk factors were documented. Corneal scrapings for microscopy and culture were performed.RESULTS: The most com...

  19. Seremban Urban Park, Malaysia: a Preference Study

    OpenAIRE

    Maulan, Suhardi

    2002-01-01

    Unlike the West, where many studies have explored how peopleâ s needs are fulfilled by urban parks, Malaysia has received very little attention from researchers. One reason for this is the fact that Malaysia has only a short public park tradition. Although folk art and stories have chronicled a long history of gardens and other parks, these spaces were only accessible to royal family members and autocrats. In Malaysia, the concept of free public parks is relatively recent, having been introd...

  20. Development of Consumer Credit Laws in Malaysia

    OpenAIRE

    Rahman, Ahmad Saufi Abdul

    2007-01-01

    Consumer Credit is a branch of Commercial Law, which has been developing in recent years inMalaysia. The purpose of this paper is to summarize the latest amendments in the consumer credit laws inMalaysia and to highlight its significance. The discussion will be limited to the three most important laws ofconsumer credit in Malaysia: the hire-purchase, money lending and pawn broking laws.

  1. Malaysia : the lucky man of Asia?

    OpenAIRE

    Kind, Hans Jarle; Ismail, Mohd Nazari

    2001-01-01

    Malaysia has been labelled the Lucky Man of Asia due to its wealth of natural resources, such as tin, rubber, palm oil, pepper, tropical timber, petroleum and a very fertile soil. There is no doubt that this richness has helped Malaysia to achieve impressive growth rates over the last decades, but history has taught us that large endowments of natural resources by far are sufficient to generate development. Since the early 1970s Malaysia has led a relatively successful racial integration poli...

  2. Combating Smuggling in Persons: A Malaysia Experience

    OpenAIRE

    Rahim Rohani Abdul; Ahmad Tajuddin Muhammad Afiq bin; Abu Bakar Kamaruddin bin Hj.; Abdul Rahim Mohammad Nizamuddin Bin

    2015-01-01

    Malaysia continues to face various challenges derived from the widespread of international migratory movement because of various economic reasons. Malaysia strategic geographical location, in the center of the South East Asian region made the country an attractive destination for human smuggling and trafficking in persons activities. Some of the smuggled persons may end up being trafficked victims base on the definition adopted by Malaysian laws on “trafficked victims”. Malaysia Anti-Traffick...

  3. Situation Report--Austria, Cameroon, Canada, Czechoslovakia, Denmark, Egypt, France, German Federal Republic, Greece, Hungary, Irish Republic, Jamaica, Malta, Norway, Sabah, Sarawak, Spain, Tahiti (French Polynesia), Tonga, Turkey, and United Kingdom.

    Science.gov (United States)

    International Planned Parenthood Federation, London (England).

    Data relating to population and family planning in 21 foreign countries are presented in these situation reports. Countries included are Austria, Cameroon, Canada, Czechoslovakia, Denmark, Egypt, France, German Federal Republic, Greece, Hungary, Irish Republic, Jamaica, Malta, Norway, Sabah, Sarawak, Spain, Tahiti, Tonga, Turkey, and United…

  4. Malaysia commercial energy flow: status and structure

    International Nuclear Information System (INIS)

    Ridzuan Abdul Mutalib; Maragatham Kumar; Nik Arlina Nik Ali; Abi Muttaqin Jalal Bayar; Aisya Raihan Abdul Kadir; Muhammed Zulfakar Zolkaffly; Azlinda Aziz; Jamal Khaer Ibrahim

    2008-08-01

    With further growth of Malaysia economy, future development of the energy sector in Malaysia is vital to ensure targeted growth. Commercial Energy continues to play a major role in ensuring a balanced energy mix for power generation due to a potential increase in energy demand from various sectors, especially the industrial sector. This paper presents the status and structure of Malaysia Commercial Energy Flow, which gives an overview of the flow of all types of energy sources from primary energy supply to final energy use, and also the potential for nuclear power in electricity generation in Malaysia. (Author)

  5. Malaysia implements the integrated approach.

    Science.gov (United States)

    1977-01-01

    Malaysia has implemented an integrated approach in providing family planning services to eligible couples. In 1964 the government of Malaysia adopted a national family planning program, and implementation began in the urban areas and extended into the rural areas. Other agencies are involved in providing family planning services and information including the Federation of Family Planning Associations, the Ministry of Health, the National Family Planning Board, and the Federal Land Development Authority. The number of women practicing contraception has increased from 20,726 in 1967 to 533,646 by 1976. and other methods, 3.9%, respectively. There has been an increase in the percentage of acceptors between ages 15-29 from 56% in 1968 to 71.3% in 1975. The 2nd Malaysian national plan will use a multidisciplinary approach to the problem.

  6. Tamil hip-hop in Malaysia : the history, politics, and sounds of diasporic identity

    OpenAIRE

    Manoharan, Pravina

    2017-01-01

    This study examines past and contemporary configurations of Tamil identity as expressed through the different religious folk and musical experiences of the minority diasporic community in Malaysia. It seeks to show how deeply felt experiences of the colonial past still influence contemporary expressions of identity by Tamil hip-hop musicians in the context of the popular music industry in post-colonial Malaysia. In doing so, what is revealed is how narratives of identity within the Tamil dias...

  7. Tendency of corruption and its determinants among public servants: A case study on Malaysia

    OpenAIRE

    Duasa, Jarita

    2008-01-01

    This study attempts to analyze determinants of corruption tendency on a single country, namely Malaysia, using cross-sectional data. Using survey questions on sample of respondents in two states of Malaysia, Kuala Lumpur and Selangor, data are collected and logit model is developed for estimation. The results from the regression on sample indicate that age negatively contributes to corruption tendency among government servants. The results also show that there are two departments, namely Poli...

  8. Pemupukan Patriotisme melalui Pendidikan Multikultural dalam Pendidikan Sejarah di Malaysia: Satu Tinjuan Perspektif

    OpenAIRE

    Seman, Ahmad Ali Bin

    2009-01-01

    The purpose of this research is to show up the variant of ethnicgroup in Malaysia, it is an impression to Malaysia as a country with politicalinsight, state to construct the power of country as a sovereign govern-ment. In contrary, history education has a part to increase the sociali-zation as poUrical consciousness in young generation, defend the spirit ofnationalism which is important element to develop a good characteristicand quality of citizen.

  9. Social psychological origins of conspiracy theories: The case of the Jewish conspiracy theory in Malaysia

    OpenAIRE

    Viren eSwami; Viren eSwami

    2012-01-01

    Two studies examined correlates of belief in a Jewish conspiracy theory among Malays in Malaysia, a culture in which state-directed conspiracism as a means of dealing with perceived external and internal threats is widespread. In Study 1, 368 participants from Kuala Lumpur, Malaysia, completed a novel measure of belief in a Jewish conspiracy theory, along with measures of general conspiracist ideation and anomie. Initial analysis showed that the novel scale factorially reduced to a single dim...

  10. Social Psychological Origins of Conspiracy Theories: The Case of the Jewish Conspiracy Theory in Malaysia

    OpenAIRE

    Swami, Viren

    2012-01-01

    Two studies examined correlates of belief in a Jewish conspiracy theory among Malays in Malaysia, a culture in which state-directed conspiracism as a means of dealing with perceived external and internal threats is widespread. In Study 1, 368 participants from Kuala Lumpur, Malaysia, completed a novel measure of belief in a Jewish conspiracy theory, along with measures of general conspiracist ideation, and anomie. Initial analysis showed that the novel scale factorially reduced to a single di...

  11. The Growth and Stabilization Properties of Fiscal Policy in Malaysia

    OpenAIRE

    Sohrab Rafiq

    2013-01-01

    This paper examines the size of the fiscal multiplier values generated in Malaysia. The results show that a government spending shock leads to broad positive economic effects. Although, the effectiveness of fiscal policy alters across macroeconomic states. The estimates show that since the Asian financial crisis the medium- and long-run effect of fiscal policy spending has declined. Some of this is down to greater credit availability and less investment spending.

  12. Electricity energy outlook in Malaysia

    International Nuclear Information System (INIS)

    Tan, C S; Leong, Y P; Maragatham, K

    2013-01-01

    Population and income growth are the key drivers behind the growing demand for energy. Demand for electricity in Malaysia is always growing in tandem with its Gross Domestic Product (GDP) growth. The growth for electricity in Malaysia forecasted by Economic Planning Unit (EPU) has shown an increase of 3.52% in 2012 compared to 3.48% in 2011. This growth has been driven by strong demand growth from commercial and domestic sectors. The share of electricity consumption to total energy consumption has increased from 17.4% in 2007 to 21.7% in 2012. The total electricity production was reported at 122.12TWh in 2012, where gas is still the major fuel source contributing to 52.7% of the total generation fuel mix of electricity followed by Coal, 38.9%, hydro, 7.3%, oil, 1% and others, 0.2%. This paper aims to discuss the energy outlook particularly the electricity production and ways toward greener environment in electricity production in Malaysia

  13. Electricity energy outlook in Malaysia

    Science.gov (United States)

    Tan, C. S.; Maragatham, K.; Leong, Y. P.

    2013-06-01

    Population and income growth are the key drivers behind the growing demand for energy. Demand for electricity in Malaysia is always growing in tandem with its Gross Domestic Product (GDP) growth. The growth for electricity in Malaysia forecasted by Economic Planning Unit (EPU) has shown an increase of 3.52% in 2012 compared to 3.48% in 2011. This growth has been driven by strong demand growth from commercial and domestic sectors. The share of electricity consumption to total energy consumption has increased from 17.4% in 2007 to 21.7% in 2012. The total electricity production was reported at 122.12TWh in 2012, where gas is still the major fuel source contributing to 52.7% of the total generation fuel mix of electricity followed by Coal, 38.9%, hydro, 7.3%, oil, 1% and others, 0.2%. This paper aims to discuss the energy outlook particularly the electricity production and ways toward greener environment in electricity production in Malaysia

  14. Solid waste management in Malaysia

    International Nuclear Information System (INIS)

    Nadzri Yahaya

    2010-01-01

    All of the countries over the world have their own policies about how waste were managed. Malaysia as one of the developing country also faces this problems. So, the government was established Department of National Solid Waste Management under Ministry of Housing and Local Government to control and make sure all of these problem on waste will managed systematically. Guiding principle on these issues was mentioned in 3rd Outline Perspective Plan (2000 until 2010), National Policy on Solid Waste Management, National Strategic Plan on Solid Waste Management and also 10th Malaysian Plan. In 10th Malaysian Plan, the government will complete restructuring efforts in this Solid Waste Management sector with the federalization of solid waste management and public cleansing and full enforcement of the Solid Waste and Public Cleansing Management Act 2007. The key outcomes of these efforts will include providing support to local authorities, delivering comprehensive and sanitary services and ensuring that waste is managed in a sustainable manner. These presentations cover all aspect of solid waste management in Malaysia. What are guiding principle, paradigm shift, strategies approach, monitoring and enforcement and also mention about some issues and constraint that appear in Solid waste management in Malaysia.

  15. The Kuznets process in Malaysia.

    Science.gov (United States)

    Randolph, S

    1990-10-01

    This study looks at how the Kuznets process, the structural determinants of the aggregate inequality trend during the course of economic development, is transpiring in Malaysia. A time-series test of Kuznets's hypothesis concerning the trend in participation income in the course of economic growth and its underlying structural components is conducted using data from the Malaysian Family Life Survey. The study covers the period 1968-76 during which the equalizing phase of growth was expected to take hold. Analysis determined that while many of the underlying processes which Kuznets speculated combined to generate the aggregate trend in participation income are at work in Malaysia, others are either absent or their phasing has been altered. The equalizing phase in the course of development has been delayed in arriving. Inequality in the nonagricultural sector exceeded that in the agricultural sector, and the wage gap which opened during the early phase of development declined with further development. These findings conform with Kuznets's expectations. Available time-series evidence from other currently developing countries suggests that inequality is typically higher in the nonagricultural sector during the early phase of development and that an increasing and subsequently decreasing between-sector wage gap is a broadly shared experience. This study's findings also support Kuznets's expectation that inequality within the agricultural sector can worsen in the face of dualistic agricultural development. Finally, Malaysia's trend in inequality within the nonagricultural sector exerted the greatest influence upon the aggregate trend in inequality per Kuznets's hypothesis.

  16. Equity in health care financing: The case of Malaysia.

    Science.gov (United States)

    Yu, Chai Ping; Whynes, David K; Sach, Tracey H

    2008-06-09

    Equitable financing is a key objective of health care systems. Its importance is evidenced in policy documents, policy statements, the work of health economists and policy analysts. The conventional categorisations of finance sources for health care are taxation, social health insurance, private health insurance and out-of-pocket payments. There are nonetheless increasing variations in the finance sources used to fund health care. An understanding of the equity implications would help policy makers in achieving equitable financing. The primary purpose of this paper was to comprehensively assess the equity of health care financing in Malaysia, which represents a new country context for the quantitative techniques used. The paper evaluated each of the five financing sources (direct taxes, indirect taxes, contributions to Employee Provident Fund and Social Security Organization, private insurance and out-of-pocket payments) independently, and subsequently by combined the financing sources to evaluate the whole financing system. Cross-sectional analyses were performed on the Household Expenditure Survey Malaysia 1998/99, using Stata statistical software package. In order to assess inequality, progressivity of each finance sources and the whole financing system was measured by Kakwani's progressivity index. Results showed that Malaysia's predominantly tax-financed system was slightly progressive with a Kakwani's progressivity index of 0.186. The net progressive effect was produced by four progressive finance sources (in the decreasing order of direct taxes, private insurance premiums, out-of-pocket payments, contributions to EPF and SOCSO) and a regressive finance source (indirect taxes). Malaysia's two tier health system, of a heavily subsidised public sector and a user charged private sector, has produced a progressive health financing system. The case of Malaysia exemplifies that policy makers can gain an in depth understanding of the equity impact, in order to help

  17. Equity in health care financing: The case of Malaysia

    Directory of Open Access Journals (Sweden)

    Sach Tracey H

    2008-06-01

    Full Text Available Abstract Background Equitable financing is a key objective of health care systems. Its importance is evidenced in policy documents, policy statements, the work of health economists and policy analysts. The conventional categorisations of finance sources for health care are taxation, social health insurance, private health insurance and out-of-pocket payments. There are nonetheless increasing variations in the finance sources used to fund health care. An understanding of the equity implications would help policy makers in achieving equitable financing. Objective The primary purpose of this paper was to comprehensively assess the equity of health care financing in Malaysia, which represents a new country context for the quantitative techniques used. The paper evaluated each of the five financing sources (direct taxes, indirect taxes, contributions to Employee Provident Fund and Social Security Organization, private insurance and out-of-pocket payments independently, and subsequently by combined the financing sources to evaluate the whole financing system. Methods Cross-sectional analyses were performed on the Household Expenditure Survey Malaysia 1998/99, using Stata statistical software package. In order to assess inequality, progressivity of each finance sources and the whole financing system was measured by Kakwani's progressivity index. Results Results showed that Malaysia's predominantly tax-financed system was slightly progressive with a Kakwani's progressivity index of 0.186. The net progressive effect was produced by four progressive finance sources (in the decreasing order of direct taxes, private insurance premiums, out-of-pocket payments, contributions to EPF and SOCSO and a regressive finance source (indirect taxes. Conclusion Malaysia's two tier health system, of a heavily subsidised public sector and a user charged private sector, has produced a progressive health financing system. The case of Malaysia exemplifies that policy makers

  18. Study on Thermal Performance Assessment of Solar Hot Water Systems in Malaysia

    Directory of Open Access Journals (Sweden)

    Sulaiman Shaharin Anwar

    2014-07-01

    Full Text Available Solar Hot Water Systems (SHWS are gaining popularity in Malaysia due to increasing cost of electricity and also awareness of environmental issues related to the use of fossil fuels. The introduction of solar hot water systems in Malaysia is an indication that it has potential market. However, there is a need for a proper methodology for rating the energy performance of these systems. The main objective of this study is to assess the thermal performance of several SHWS subject to four different locations in Malaysia using combined direct measurement and computer modelling using the TRNSYS simulation program. The results showed distinct differences in performance of the systems as a result of locations and manufacturers. The findings could be used further in developing an acceptable rating system for SHWS in Malaysia.

  19. Usage-Centered Design Approach in Design of Malaysia Sexuality Education (MSE) Courseware

    Science.gov (United States)

    Chan, S. L.; Jaafar, A.

    The problems amongst juveniles increased every year, especially rape case of minor. Therefore, the government of Malaysia has introduced the National Sexuality Education Guideline on 2005. An early study related to the perception of teachers and students toward the sexuality education curriculum taught in secondary schools currently was carried out in 2008. The study showed that there are big gaps between the perception of the teachers and the students towards several issues of Malaysia sexuality education today. The Malaysia Sexuality Education (MSE) courseware was designed based on few learning theories approach. Then MSE was executed through a comprehensive methodology which the model ADDIE integrated with Usage-Centered Design to achieve high usability courseware. In conclusion, the effort of developing the MSE is hopefully will be a solution to the current problem that happens in Malaysia sexuality education now.

  20. A Comparative Study on Chinese Architecture in Peninsular Malaysia and Mainland China

    Directory of Open Access Journals (Sweden)

    Somayeh Armani

    2014-12-01

    Full Text Available Chinese architecture is one of the most prevailing architectural styles in Peninsular Malaysia, which is inspired from architectural specimens in Mainland China. It can be stated that the Chinese structures in the Peninsula are variations of Chinese architecture in Mainland China since the Chinese builders in this area have faced the long journey of migration, assimilation and integration with new culture and environment. This paper intends to focus on this architecture, its various typology and characteristics, and comprehend it in deeper levels by providing comparison between this architectural style in Peninsular Malaysia and Mainland China. To achieve this goal, this article applied Historical-Comparative Research method, during which a variety of evidence concerning classical Chinese architecture in Mainland China as well as Peninsular Malaysia was compared and interpreted. Findings in this article show that Chinese architecture in Peninsular Malaysia mainly follows Southern China's architectural style, whilst Northern China's architectural influence is perceivable in the later stage of its development.

  1. Determination of lead in Smilax myosotiflora herbal preparations obtained in Malaysia.

    Science.gov (United States)

    Ang, H H; Lee, K L; Kiyoshi, M

    2004-08-01

    The DCA (Drug Control Authority), Malaysia implemented the phase 3 registration of traditional medicines on 1 January 1992 with special emphasis on the quality, efficacy and safety (including the presence of heavy metals) in all pharmaceutical dosage forms of traditional medicinal preparations. As such, a total of 100 traditional medicinal preparations, containing Smilax myosotiflora, in various pharmaceutical dosage forms, which were bought in the Malaysian market, were analysed for lead content using atomic absorption spectrophotometry. Results showed that 15% of the products analysed possessed 10.23-23.05 ppm of lead, and therefore, do not comply with the quality requirement for traditional medicines in Malaysia. The quality requirement for traditional medicines in Malaysia is that they should not exceed 10 ppm of lead. Out of these 15 products, five products exhibited 10.23-23.05 ppm of lead, in fact they have already been registered with the DCA Malaysia. However, the rest of the products, which possessed 12.24-20.72 ppm of lead, have still not been registered with the DCA Malaysia. Although this study successfully showed that only 85% of the products complied with the quality requirement for traditional medicines in Malaysia pertaining to lead, they cannot, however, be assumed to be safe from lead contamination because of batch-to-batch inconsistency.

  2. International Nuclear Information System in Malaysia

    International Nuclear Information System (INIS)

    Samsurdin Ahamad

    1984-01-01

    Practice of the International Nuclear Information System (INIS) in Malaysia is reviewed. The Nuclear Energy Unit, a participating representative of Malaysia, holds the responsibilities of disseminating information through this system. Its available services relevant to the aims of INIS are discussed

  3. An Exploration of African Students in Malaysia

    Science.gov (United States)

    Lian, Irene Tan Ai

    2011-01-01

    The exploratory study is an attempt to understand the reasons that prompted African students to study in Malaysia, the challenges encountered and the coping strategies used. The research on such topics among international students is well documented, but studies on international students in Malaysia are scarce. The sample included 155 African…

  4. The Evolution of Special Education in Malaysia

    Science.gov (United States)

    Lee, Lay Wah; Low, Hui Min

    2014-01-01

    This article traces the evolution of special education in Malaysia across four chronological stages: before and during the early colonial period (before 1900), pre-independence (1900-1957), post-independence (1957-1990) and modern Malaysia (1990 to the present), through document analysis. By placing current issues and trends within a historical…

  5. Homeschool in Malaysia: A Foresight Study

    Science.gov (United States)

    Kim-Soon, Ng; Rahman Bin Ahmad, Abd; Bin Sulaiman, Muhammad Ibrahim; Sirisa, Ng Mei Xin

    2015-01-01

    Homeschooling in Malaysia is a form of alternative education that emphasizes quality education based on moral values and beliefs while strengthening family bonds. This alternative form of education is being practiced by a growing number of families in Malaysia. As such, the Ministry of Education has given the green light for intending parents who…

  6. Partners for development: Expert assistant in Malaysia

    International Nuclear Information System (INIS)

    Daud, A.H.

    1996-01-01

    This report reviews the expert assignments received by Malaysia under the TC programme over the 1980-95 time period. It provides data about the type of assignments and expert services, the institutions receiving the experts, and duration of the assignment. Also reviewed is the process of requesting and implementing an expert assignment in Malaysia, as well as the country's related objectives and plans

  7. Selected Malaysia air quality pollutants assessment using ...

    African Journals Online (AJOL)

    Analysis of PCA, FA, KMO and Bartlett's test were done on five main air quality pollutants (O3, NO2, SO2, CO and PM10) from all around Malaysia. From the data analysis obtained, the concentrations of air quality pollutants all around Malaysia starting from 2008 to 2011 were acceptable and the most dominant major ...

  8. Economic Education in Malaysia: A Brief Report.

    Science.gov (United States)

    Rao, C. A.

    1978-01-01

    This report provides a brief description of economic education in Malaysia and indicates interest, on the part of various Asian countries, i.e., Malaysia, Singapore, Indonesia, Thailand, and the Philippines, in the establishment of economic education programs. (Editor/RK)

  9. Notes on the Lecythidaceae of Peninsular Malaysia

    NARCIS (Netherlands)

    Prance, G.T.

    2010-01-01

    In preparation for the account of Lecythidaceae for the Flora of Peninsular Malaysia some changes involving new names are needed. The genus Abdulmajidia is reduced to synonymy with Barringtonia and the necessary new combinations are made. Three new species of Barringtonia from Malaysia are

  10. Notes on the Lecythidaceae of Peninsular Malaysia

    OpenAIRE

    Prance, G.T.

    2010-01-01

    In preparation for the account of Lecythidaceae for the Flora of Peninsular Malaysia some changes involving new names are needed. The genus Abdulmajidia is reduced to synonymy with Barringtonia and the necessary new combinations are made. Three new species of Barringtonia from Malaysia are described, B. badia, B. glomerata and B. norshamii.

  11. Preparing for Molybdenum-99 Production In Malaysia [Country report: Malaysia

    International Nuclear Information System (INIS)

    Dahalan, Rehir; Masood, Zarina; Zulkifli, Mohd Hashim; Yusof, Mohd Abd Wahab

    2015-01-01

    The research reactor at Nuclear Malaysia, which has been in operation since June 1982, has a maximum flux of 1x10 13 n/cm 2 /s at its central position, has been utilized in production of neutron activated molybdenum-99 ( 99 Mo) and may be suitable for the new initiative for producing fission 99 Mo from low enriched uranium (LEU) targets if an upgrade involving its power and neutron flux were done. Currently, there is no fission 99 Mo production in place in Malaysia; however, there is an existing weekly 99 Mo/ 99m Tc generator production utilizing imported fission 99 Mo. Malaysia’s current demand for fission 99 Mo is relatively small but is still affected by the recent supply turmoil. At the request of the Malaysia Nuclear Agency, the IAEA organized a fact-finding mission to assess currently available infrastructure against that necessary to produce fission 99 Mo sufficient for domestic needs or additionally to contribute to regional fission 99 Mo supply security. During the mission, 99 Mo production from LEU and the alternative neutron activation method were considered. Taking into consideration sufficient upgrade of the current research reactor power and neutron flux, neutron activation could satisfy current national demand but offers little excess capacity to accommodate future growth or participation in the regional 99 Mo market. Also at a higher reactor power and neutron flux, LEU fission based technologies could produce adequate quantities for domestic and regional supply, but require significantly greater resource commitment than neutron activation production technologies particularly with respect to the management and ultimate disposition of all waste streams. In addition to the completion of the reactor power and flux upgrade, revising the operating mode to continuous operation is a prerequisite to fission 99 Mo production together with additional equipment for handling and transferring higher radiation dose target capsules from the reactor to the hot

  12. Malaysia Economic Monitor, June 2016 : Leveraging Trade Agreements

    OpenAIRE

    World Bank

    2016-01-01

    The MEM is the World Bank's biannual flagship publication on Malaysia. It provides analysis of recent economic developments and the near-term outlook for Malaysia. Each publication also focuses on a special topic related to Malaysia's transformation into a high-income economy. Malaysia is at the forefront of a "new generation" of trade agreements that will shape trade and investment over t...

  13. Studi Komparatif Prestasi Fiskal: Kasus Malaysia dan Indonesia

    OpenAIRE

    Sriyana, Jaka

    2009-01-01

    In recent years, a number of researchs have focused on the analysis of fiscal policy. This paper attempts comparatively to analyze the fiscal performance, including fiscal variables in Malaysia and Indonesia. This paper focuses on qualitataive-descriptive analysis to explain the fiscal performance in these two countries. The result shows that, generallyMalasysi’s fiscal performance is better than that in Indonesia.keyword : fiscal variables, fiscal performance

  14. WHAT INFLUENCE CREDIT CARD DEBTS IN YOUNG CONSUMERS IN MALAYSIA

    OpenAIRE

    Syed Shah ALAM; Ruzita Abdul RAHIM; Ridhwanul HAQ; Atiqur Rahman KHAN

    2014-01-01

    This paper examines empirically antecedents of the credit card debts in young consumers in Malaysia. We examine whether easy access to credit card, credit card related knowledge, aggressive promotion by credit card industry, low minimum payment requirement and attitude towards credit cards influence credit card debts in the younger generation. Regression model was used to meet the objectives. These findings based on a sample of 240 young credit card holders, show that the factors that affect ...

  15. Crossing Behaviour of Pedestrians Along Urban Streets in Malaysia

    OpenAIRE

    Al Bargi Walid A.; David Daniel Basil; Prasetijo Joewono; Rohani Munzilah Md; Mohamad Nor Siti Naquiyah

    2017-01-01

    Road crossings are considered as an unavoidable part of walking in which the desirable route of pedestrians interacts with vehicles. These interactions may expose the pedestrians to risks or delays. In Malaysia, road accident statistics show that pedestrian casualties are fairly high. Inappropriate gap acceptance when pedestrians cross roads is a main contributing element to this situation. In this context, the purpose of this study was to develop realistic models for pedestrian road crossing...

  16. Knowledge-based development in Singapore and Malaysia

    OpenAIRE

    Menkhoff, Thomas; Gerke, Solvay; Evers, Hans-Dieter; Chay, Yue Wah

    2009-01-01

    This paper addresses the question how knowledge is used to benefit the economic development of Singapore and Malaysia. Both countries have followed strict science policies to establish knowledge governance regimes for a knowledge-based economy. On the basis of empirical studies in both countries we show, how ethnic and religious diversity impact on the ability to develop an epistemic culture of knowledge sharing and ultimately an innovative knowledge-based economy.

  17. Radiological hazards assessment at mineral processing plants in Malaysia

    International Nuclear Information System (INIS)

    Mohd Tadza Abdul Rahman; Shamsul Bahrin Ludin; Mohd Yusof Harun; Amran Kamaruddin; Abdul Hamid Latip; Mohd Azwar Hashim

    1994-01-01

    The estimated total dose due to radiation received by workers at the minerals processing plants in Malaysia based on area monitoring data. The dose was evaluated using three main parameters, namely exposures from external radiation, inhalation of airborne radioactive dusts and radon/thoron progenies. The study shows that workers at different location in the plants are potentially exposed to in excess of one tenth (1/10) and three tenth (3/10) of the annual dose limit. (author)

  18. Corporate Governance Quality and Audit Quality in Malaysia

    OpenAIRE

    Wai Kee Ho; Yu Hock Oo; Chee Kueng Kwong

    2017-01-01

    This paper examines the impact of corporate governance quality on audit quality in Malaysia. The sampling frame is 457 Malaysian non-finance listed companies, over the periods 2003 to 2007 (pre-2007 Code period) and 2008 to 2012 (post-2007 Code period), consisting of 2,285 observations for each period. This study uses pooled ordinary least square (OLS) to test the research hypotheses and model. The results show that the effectiveness of the audit committee (AC) has no significant influence on...

  19. The Behaviour of Disaggregated Public Expenditures and Income in Malaysia

    OpenAIRE

    Tang, Chor-Foon; Lau, Evan

    2011-01-01

    The present study attempts to re-investigate the behaviour of disaggregated public expenditures data and national income for Malaysia. This study covers the sample period of annual data from 1960 to 2007. The Bartlett-corrected trace tests proposed by Johansen (2002) were used to ascertain the presence of long run equilibrium relationship between public expenditures and national income. The results show one cointegrating vector for each specification of public expenditures. The relatively new...

  20. Malaysia mental health country profile.

    Science.gov (United States)

    Parameshvara Deva, M

    2004-01-01

    Malaysia is a tropical country in the heart of south east Asia with a population of 24 million people of diverse ethnic, cultural and religious backgrounds living in harmony in 330,000 km(2) of land on the Asian mainland and Borneo. Malaysia, which lies on the crossroads of trade between east and west Asia, has an ancient history as a centre of trading attracting commerce between Europe, west Asia, India and China. It has had influences from major powers that dominated the region throughout its history. Today the country, after independence in 1957, has embarked on an ambitious development project to make it a developed country by 2020. In this effort the economy has changed from one producing raw material to one manufacturing consumer goods and services and the colonial health system has been overhauled and social systems strengthened to provide better services for its people. The per capita income, which was under 1,000 US dollars at independence, has now passed 4,000 US dollars and continues to grow, with the economy largely based on strong exports that amount to over 100 billion US dollars. The mental health system that was based on institutional care in four mental hospitals at independence from British colonial rule in 1957 with no Malaysian psychiatrists is today largely based on over 30 general hospital psychiatric units spread throughout the country. With three local postgraduate training programmes in psychiatry and 12 undergraduate departments of psychiatry in the country--all started after independence--there is now a healthy development of mental health services. This is being supplemented by a newly established primary care mental health service that covers community mental health by integrating mental health into primary health care. Mental health care at the level of psychiatrists rests with about 140 psychiatrists most of whom had undertaken a four-year masters course in postgraduate psychiatry in Malaysia since 1973. However, there continues to be

  1. ISMS Implementation in Nuclear Malaysia

    International Nuclear Information System (INIS)

    Radhiah Jamalludin; Siti Nurbahyah Hamdan; Mohd Dzul Aiman Aslan

    2015-01-01

    Nuclear Malaysia provides important services and functions that depend on the resources including information. Use of the information assets must be consistent with good professional practices and procedures and legal requirements, regulations and contracts and the need to ensure the confidentiality, integrity and availability of all information assets of the Agency. ISO / IEC 27001, the international safety standard for information security management system provides the mandatory requirement to implement, review and continuously improve the Information Security Management System (ISMS). Information security policies and the implementation of ISMS is important to protect information assets from all threats; internal or external; intentionally or unintentionally. (author)

  2. A Review of Smoking Research In Malaysia.

    Science.gov (United States)

    Wee, L H; Chan, C M H; Yogarabindranath, S N

    2016-06-01

    Two hundred and seventy one original published materials related to tobacco use were found in a search through a database dedicated to indexing all original data relevant to Medicine and Health in Malaysia from 1996 - 2015. A total of 147 papers were selected and reviewed on the basis of their relevance and implications for future research. Findings were summarised, categorised and presented according to epidemiology, behaviour, clinical features and management of smoking. Most studies are cross-sectional with small sample sizes. Studies on smoking initiation and prevalence showed mixed findings with many small scale studies within the sub-groups. The majority of the studies were related to factors that contribute to initiation in adolescents. Nonetheless, there are limited studies on intervention strategies to curb smoking among this group. There is a lack of clinical studies to analyse tobacco use and major health problems in Malaysia. In addition, studies on the best treatment modalities on the use of pharmacotherapy and behavioural counselling have also remained unexplored. Reasons why smokers do not seek clinic help to quit smoking need further exploration. A finding on the extent of effort carried out by healthcare providers in assisting smokers to make quit attempts is not known. Studies on economic and government initiatives on policies and tobacco use focus mainly on the effects of cigarette bans, increased cigarettes taxes and the influence of the tobacco industry. Recommendations are given for the government to increase efforts in implementing smoke-free legislation, early and tailored interventions. Clinical studies in this area are lacking, as are opportunities to research on ways to reduce smoking initiation age and the most effective quit smoking strategies.

  3. Economic burden of cervical cancer in Malaysia

    Directory of Open Access Journals (Sweden)

    Sharifa E.W. Puteh

    2008-12-01

    Full Text Available Cervical cancers form the second highest number of female cancers in Malaysia, imposing a substantial amount of cost burden on its management. However, an estimation of cost burden of abnormal smears, cervical pre-invasive and invasive diseases needs to be done to show how much spending has been allocated to the problem. An expert panel committee came up with the clinical pathway and management algorithm of  cervical pre invasive and invasive diseases from July-December 2006 Malaysia. An activity based costing for each clinical pathway was done. Results were converted to USD. The cost of managing pre-invasive cervical cancers stage is USD 420,150 (Range: USD 197,158-879,679. Management of invasive cancer (new cases costs USD 51,533,233.44 (Range: USD 32,405,399.69 - USD 129,014,768.40. The cost of managing existing cases is USD 17,005,966.87 (Range: USD 10,693,781.90 - USD  28,901,587.12. The total cost of managing cervical cancers by health care providers in a public setting is around USD 75,888,329.45 (Range: USD 48,083,804.60 - USD 48,083,804.60. The outcome of this study has shown that preventive modalities such as screening have only contributed to 10.3 % of the total management cost of cervical cancer. The major cost contribution (67% came from treatment of invasive cancer especially at more advanced stages of cancer, followed by treatment of existing cases (22% and lastly on pre-invasive disease (0.6%. This study revealed that proportion of preventive modality in this country was still low, and the major cost came from actual treatment cost of cervical cancer. Therefore, heightened public cervical cancer screening in the country is needed. (Med J Indones 2008; 17: 272-80Keywords: cervical cancers, pre invasive disease, HPV vaccination

  4. Comparative study of lean practices between Japanese and Malaysia automotive service centres

    Science.gov (United States)

    Ahmad, Md Fauzi; Ting, Neo Yeong; Nor, Nik Hisyamudin Muhd; Wei, Chan Shiau; Hassan, Mohd Fahrul; Hamid, Nor Aziati Abdul

    2017-10-01

    Nowadays, lean practices are implemented in many manufacturing and services companies. Lean practices are implemented in order to minimize wastes while maximise the overall performances in an organisation. In service sector, lean practices are importance to ensure value added services can be delivered to customers. However, Malaysia automotive companies cannot compete with Japanese automotive companies in terms of their customer satisfaction. The purpose of this study is to compare the lean practice between Japanese and Malaysia automotive service centres. A total of 80 questionnaires out of 100 distributed questionnaires were responded and this represented as 80% of response rate. The Mann-Whitney test result shows that there were four out of five factors of lean practices have significant differences between Japanese and Malaysia automotive service centres, which are TPM, JIT, Kanban, and 5S. VSM has not significant difference between ownerships. In addition, TPM, JIT, Kanban, VSM and 5S were higher practices in Japanese companies against Malaysia companies. Many Malaysia companies are still in the journey of lean practices and they need recommendation guidance to compete with other long-term established companies. Based on the survey result, the significant differences are identified as weak points of Malaysia companies as an opportunity to improve. Moreover, the significance of this study can help researchers and industry players to improve lean practices in automotive service industry.

  5. On the relationship between health, education and economic growth: Time series evidence from Malaysia

    Science.gov (United States)

    Khan, Habib Nawaz; Razali, Radzuan B.; Shafei, Afza Bt.

    2016-11-01

    The objectives of this paper is two-fold: First, to empirically investigate the effects of an enlarged number of healthy and well-educated people on economic growth in Malaysia within the Endogeneous Growth Model framework. Second, to examine the causal links between education, health and economic growth using annual time series data from 1981 to 2014 for Malaysia. Data series were checked for the time series properties by using ADF and KPSS tests. Long run co-integration relationship was investigated with the help of vector autoregressive (VAR) method. For short and long run dynamic relationship investigation vector error correction model (VECM) was applied. Causality analysis was performed through Engle-Granger technique. The study results showed long run co-integration relation and positively significant effects of education and health on economic growth in Malaysia. The reported results also confirmed a feedback hypothesis between the variables in the case of Malaysia. The study results have policy relevance of the importance of human capital (health and education) to the growth process of the Malaysia. Thus, it is suggested that policy makers focus on education and health sectors for sustainable economic growth in Malaysia.

  6. Show-Bix &

    DEFF Research Database (Denmark)

    2014-01-01

    The anti-reenactment 'Show-Bix &' consists of 5 dias projectors, a dial phone, quintophonic sound, and interactive elements. A responsive interface will enable the Dias projectors to show copies of original dias slides from the Show-Bix piece ”March på Stedet”, 265 images in total. The copies are...

  7. A Study of Quality Assurance Practices in the Universiti Sains Malaysia (USM, Malaysia

    Directory of Open Access Journals (Sweden)

    Helen KHOO Chooi Sim; Rozhan M. IDRUS

    2004-01-01

    Full Text Available This article looks at the quality assurance practices amongst three (3 groups of staff in the School of Distance Education, Universiti Sains Malaysia, i.e. lecturers, resident tutors and support staff. 9 dimensions of the Quality Assurance Practices i.e. Staff Development, Planning, Work Process, Team Work, Prioritise Customers, Performance Evaluation, System For Sending Of Learning Materials, System For Receiving Of Assignments From Students and Management of Students’ Records are identified in this study. The results show that quality assurances practices amongst three groups are different. Profile Analysis used in this research shows that quality assurance practices amongst lecturers and support staff are parallel. Results also show that quality assurance practices of resident tutors have profiles that differ from the lecturers and support staff.

  8. Variation of 231Pa, 230Th and 231Paex/230Thex in surface sediments of the Sabah-Sarawak coastal waters

    International Nuclear Information System (INIS)

    Zal U'yun Wan Mahmood; Zaharudin Ahmad; Abdul Kadir Ishak; Norfaizal Mohamed; Che Abd Rahim Mohamed

    2011-01-01

    Protactinium and thorium activities were measured in eight surface sediment taken in 2004 to determine effectiveness scavenging of 231 Pa at Sabah-Sarawak coastal waters. The result found that activity ratios of 231 Pa ex / 230 Th ex were ranged from 0.07 to 0.13 at all sampling stations. The high 231 Pa ex / 230 Th ex activity ratio than the production ratio of 0.093 in seawater at station SR 01, SR 02, SR 04, SB 02 and SB 05, revealed that 231 Pa is effectively removed from the water column into the sediment in comparison with 230 Th at those stations. Low percentage of 230 Th ex (90-95%) in comparison with 231 Pa ex at all stations can be attributed to less efficiently scavenged of 230 Th onto particles prior deposited at the marine sediment bed. (author)

  9. Politico-Islamic Issues in Malaysia in 1999

    OpenAIRE

    Abubakar, Ibrahim

    2001-01-01

    Tulisan ini merupakan kajian singkat sekitar isu politik Islam di Malaysia tahun 1999. Pada November 1999, Malaysia menyelenggarakan pemilihan Federal dan Negara Bagian yang ke-10. Titik berat tulisan ini ada pada beberapa isu politik Islam yang dipublikasikan di koran-koran Malaysia yang dilihat dari perspektif partai-partai politik serta para pendukmgnya. Partai politik di Malaysia cukup banyak, dan disini diangkat empat partai politik yaitu: Organisasi Nasional Malaysia Bersatu (UMNO), Aso...

  10. The Sabah Biodiversity Experiment: a long-term test of the role of tree diversity in restoring tropical forest structure and functioning

    Science.gov (United States)

    Hector, Andy; Philipson, Christopher; Saner, Philippe; Chamagne, Juliette; Dzulkifli, Dzaeman; O'Brien, Michael; Snaddon, Jake L.; Ulok, Philip; Weilenmann, Maja; Reynolds, Glen; Godfray, H. Charles J.

    2011-01-01

    Relatively, little is known about the relationship between biodiversity and ecosystem functioning in forests, especially in the tropics. We describe the Sabah Biodiversity Experiment: a large-scale, long-term field study on the island of Borneo. The project aims at understanding the relationship between tree species diversity and the functioning of lowland dipterocarp rainforest during restoration following selective logging. The experiment is planned to run for several decades (from seed to adult tree), so here we focus on introducing the project and its experimental design and on assessing initial conditions and the potential for restoration of the structure and functioning of the study system, the Malua Forest Reserve. We estimate residual impacts 22 years after selective logging by comparison with an appropriate neighbouring area of primary forest in Danum Valley of similar conditions. There was no difference in the alpha or beta species diversity of transect plots in the two forest types, probably owing to the selective nature of the logging and potential effects of competitive release. However, despite equal total stem density, forest structure differed as expected with a deficit of large trees and a surfeit of saplings in selectively logged areas. These impacts on structure have the potential to influence ecosystem functioning. In particular, above-ground biomass and carbon pools in selectively logged areas were only 60 per cent of those in the primary forest even after 22 years of recovery. Our results establish the initial conditions for the Sabah Biodiversity Experiment and confirm the potential to accelerate restoration by using enrichment planting of dipterocarps to overcome recruitment limitation. What role dipterocarp diversity plays in restoration only will become clear with long-term results. PMID:22006970

  11. Plant diversity and biomass of Marudu bay mangroves in Malaysia

    International Nuclear Information System (INIS)

    Hanum, F.; Kudus, K.A.; Saari, N.S

    2012-01-01

    The mangroves of Marudu Bay in the state of Sabah is situated at the tip of Borneo Island, and at the southern limit of the Coral Triangle whose waters hold the highest diversity of corals, fish, molluscks, crustaceans and marine plant species in the world. The ecosystem shows a deterioration due to unsustainable fishing, pollution and encroachment, and these are impacting the Marudu Bay coastal communities economically. Fishing is the major economic activity here. Realising the importance of conserving the mangroves to uplift the socio-economic livelihood of the coastal community, a resource inventory of the mangroves and its productivity study were carried out. A total of 16 plant species in 12 genera and 9 families were identified. It was also found that 0.7 ha is capable of capturing all the species in the mangrove forest. The mangrove forests of Marudu Bay are dominated by Rhizopora apiculata and R. mucronata. The highest Importance Value index (IVI) was given by Rhizophora mucronata. Total Above Ground Biomass (TAGB) for 1-ha of mangrove forest in Marudu Bay was estimated to be 98.4 t/ha. It was found in other parallel studies that the mangroves of Marudu Bay are productive ecosystems that provide valuable habitats, nurseries and spawning grounds for various commercially important species of fish and invertebrates such as shrimp besides many species of wildlife. The mangroves at Marudu Bay are not only aesthetically attractive but provide opportunities for ecotourism activities that can be undertaken by the local community inhabiting the area to uplift their meagre income, These activities include mangrove cruising, recreational fishing, educational tourism and mangrove honey production, amongst others. This way, the degradation of the mangrove in Marudu Bay can be halted and reversed. (author)

  12. Determinants and outcome of a Clean Development Mechanism in Malaysia

    DEFF Research Database (Denmark)

    Govindan, Kannan; Zainuddin, Zainorfarah Binti; Zailani, Suhaiza

    2017-01-01

    The Clean Development Mechanism (CDM) enables transferring technology from developed countries to developing countries, such as Malaysia, and simultaneously promotes sustainable growth. Although this has been proven, the contribution of Malaysian companies in CDM projects is low. Therefore......, this study has been aimed at investigating the determinants of CDM adoption and its impact on companies' performances. Data were gathered by surveying 91 companies in the energy, agriculture, and forestry sectors in Malaysia implementing CDM projects. The data were analysed using the partial least squares...... technique. The results show that environmental regulations, competitiveness, and financial benefits have a positive impact on CDM implementation. Additionally, this study reported a significant positive effect of CDM implementation on economic performance. This paper extends the knowledge...

  13. Spatial Interpolation of Historical Seasonal Rainfall Indices over Peninsular Malaysia

    Directory of Open Access Journals (Sweden)

    Hassan Zulkarnain

    2018-01-01

    Full Text Available The inconsistency in inter-seasonal rainfall due to climate change will cause a different pattern in the rainfall characteristics and distribution. Peninsular Malaysia is not an exception for this inconsistency, in which it is resulting extreme events such as flood and water scarcity. This study evaluates the seasonal patterns in rainfall indices such as total amount of rainfall, the frequency of wet days, rainfall intensity, extreme frequency, and extreme intensity in Peninsular Malaysia. 40 years (1975-2015 data records have been interpolated using Inverse Distance Weighted method. The results show that the formation of rainfall characteristics are significance during the Northeast monsoon (NEM, as compared to Southwest monsoon (SWM. Also, there is a high rainfall intensity and frequency related to extreme over eastern coasts of Peninsula during the NEM season.

  14. Spatial Interpolation of Historical Seasonal Rainfall Indices over Peninsular Malaysia

    Science.gov (United States)

    Hassan, Zulkarnain; Haidir, Ahmad; Saad, Farah Naemah Mohd; Ayob, Afizah; Rahim, Mustaqqim Abdul; Ghazaly, Zuhayr Md.

    2018-03-01

    The inconsistency in inter-seasonal rainfall due to climate change will cause a different pattern in the rainfall characteristics and distribution. Peninsular Malaysia is not an exception for this inconsistency, in which it is resulting extreme events such as flood and water scarcity. This study evaluates the seasonal patterns in rainfall indices such as total amount of rainfall, the frequency of wet days, rainfall intensity, extreme frequency, and extreme intensity in Peninsular Malaysia. 40 years (1975-2015) data records have been interpolated using Inverse Distance Weighted method. The results show that the formation of rainfall characteristics are significance during the Northeast monsoon (NEM), as compared to Southwest monsoon (SWM). Also, there is a high rainfall intensity and frequency related to extreme over eastern coasts of Peninsula during the NEM season.

  15. Portfolio optimization for index tracking modelling in Malaysia stock market

    Science.gov (United States)

    Siew, Lam Weng; Jaaman, Saiful Hafizah; Ismail, Hamizun

    2016-06-01

    Index tracking is an investment strategy in portfolio management which aims to construct an optimal portfolio to generate similar mean return with the stock market index mean return without purchasing all of the stocks that make up the index. The objective of this paper is to construct an optimal portfolio using the optimization model which adopts regression approach in tracking the benchmark stock market index return. In this study, the data consists of weekly price of stocks in Malaysia market index which is FTSE Bursa Malaysia Kuala Lumpur Composite Index from January 2010 until December 2013. The results of this study show that the optimal portfolio is able to track FBMKLCI Index at minimum tracking error of 1.0027% with 0.0290% excess mean return over the mean return of FBMKLCI Index. The significance of this study is to construct the optimal portfolio using optimization model which adopts regression approach in tracking the stock market index without purchasing all index components.

  16. Shelf life study on Nuclear Malaysia biofertilizer products

    International Nuclear Information System (INIS)

    Phua Choo Kwai Hoe; Ahmad Nazrul Abd Wahid; Khairuddin Abdul Rahim

    2009-01-01

    Phosphate solubilising bacteria and plant growth promoting rhizobacteria are biofertilizer microorganisms known to increase crop yields. It is important to prepare suitable sterile carriers or substrates for these microorganisms into biofertilizer products with long shelf life. Optimum storage conditions, especially storage temperature is needed to improve shelf life of the products. Isolates of two phosphate solubilising bacteria (AP1 and AP3) and one plant growth promoting rhizobacteria (AP2) have been developed into biofertilizer products in Malaysian Nuclear Agency (NuclearMalaysia). These isolates were inoculated into a compost-based carrier, sterilised by gamma irradiation at 50 kGy, from MINTec-SINAGAMA, Nuclear Malaysia. Biofertilizer products kept at low temperatures (9 ± 2 degree C) showed better shelf life (storage for six months) as compared to those stored at room temperatures (28 ± 2 degree C). Further observation of the shelf life is still in progress. (Author)

  17. Wind prediction in Malaysia using Mycielski-1 approach

    Science.gov (United States)

    Lee, S. W.; Kok, B. C.; Goh, K. C.; Goh, H. H.

    2012-11-01

    In this paper, the wind speed prediction in Kudat, Malaysia had been done by using Mycielski-1 approach. There is some improvement in obtaining the random number of Mycielski-1. The wind prediction is important to study a favorable site's wind potential. The prediction is based on 3 years history data provided by Meteorology Department of Malaysia and 1 year data as the reference to check the accuracy of this algorithm. The basic concept of this algorithm is to predict the next value by looking to history data. The result shows the prediction of Mycielski-1 algorithm is promising. The wind speed is predicted in order to obtain the mean power for energy planning.

  18. Financial System of Malaysia: the Concept of Financial Dispute

    Directory of Open Access Journals (Sweden)

    Evgenia E. Frolova

    2017-01-01

    Full Text Available Purpose: the article examines the main problems associated the new regulatory acts of Malaysia – the Financial Services Act of 2013 and the Islamic Financial Services Act of 2013; The characteristics of the legal status of the "Ombudsman for financial services" are listed, types of financial disputes subject to settlement under the "financial ombudsman scheme" are listed, parties to the financial dispute are identified. To achieve this goal, the article must solve the following tasks: to determine whether there are institutions in Malaysia that provide services for resolving financial disputes; to investigate the main problems associated with the definition of the concept and types of financial dispute, the conditions for the transfer of a financial dispute to the competent authority. Methods: this article is based on an interdisciplinary concept of research, which allowed to distinguish the distinctive features of the legal regulation of the settlement of financial disputes in Malaysia. Results: according to the provisions of the new laws of Malaysia, namely the Financial Services Act of 2013 and the Islamic Financial Services Act of 2013, a financial dispute should be understood as a dispute, to which the parties are a financial consumer and a financial service provider provider. Financial disputes include disputes in the field of insurance and Islamic insurance, as well as disputes over bank cards, bank accounts, ATMs, Internet banking, mobile banking, and others. The main body for the settlement of financial disputes is the Financial Ombudsman. The competence of the financial ombudsman is limited by the amount of the claim of 250,000 ringgit (about 4.5 million rubles, under insurance claims – 10,000 ringgit, in the field of unauthorized transactions – 25,000 ringgit. The procedure for resolving a financial dispute, which in Malaysia is referred to as the "scheme of a financial ombudsman", is established by the Central Bank of Malaysia

  19. Problem Etnisitas India Dalam Cerita Pendek Malaysia

    Directory of Open Access Journals (Sweden)

    M. Shoim Anwar

    2015-12-01

    Full Text Available Karya sastra adalah dokumen kemanusiaan dan kebudayaan. Kumpulan cerita pendek Menara 7 (1998, terutama enam cerpen yang ditulis oleh pengarang Malaysia beretnis India, memberi gambaran problem kehidupan etnis India di Malaysia. Dengan meminjam teori etnisitas sebagai landasan, tulisan ini bertujuan mengungkap problem etnisitas India di Malaysia. Problem etnis India terkait dengan kemiskinan, pendidikan, gender, religi, budaya, dan persatuan. Keberadaan etnis India di Malaysia secara historis merupakan bagian dari kolonialisme Inggris di masa lampau. Residu kolonialisme menciptakan jejak hitam kemanusiaan yang mendalam. Sebagai pendatang, tersirat ada ketegangan sosial-budaya yang dialami etnis India, tetapi bukan konflik. Problem etnis India dalam cerpen Malaysia adalah sarana untuk becermin bagi masyarakat dalam negara yang multietnis. Abstract: Literature is a document of humanity and culture. A collection of short stories Menara 7 (1998, especially five short stories written by Malaysian Indian, gives an overview of Indian ethnic problems in Malaysia. Using postcolonial theory as an anchor, their problems are poverty, education, gender, religion, culture, and unity. The existence Malaysian Indian was British colonial legacy. The leftover of colonialism deeply creates dark footprints of humanity. As a newcomer, it’s implied there was social-cultural tension, but not conflict, experienced by Malaysian Indian. The problems in Malaysia short stories are a tool of reflection in a multiethnic society. Key Words: problem, ethnic, ethnicity, short story

  20. Medical Tourism in Malaysia: Prospect and Challenges.

    Science.gov (United States)

    Sarwar, Abdullah

    2013-08-01

    Tourism, combined with the phrase medical, seems to be a new form of tourism which has gained huge popularity in recent decades. Though, a number of literatures available with regard to the tourism industry and the competitiveness of the destination, however, the major aspects which determine the satisfaction of medical tourists are hardly focused specifically on Malaysia. There is a lack of empirical evidence in this area of study which needs to be bridged. Hence, this study aimed at investigating the various factors contributing towards the development of medical tourism in Malaysia. As the purpose of the research was to find out various factors contributing towards the development of medical tourism in Malaysia, so this study used Structural Equation modeling (SEM) for data analysis. The target population for this study consisted of the medical tourists coming to Malaysia with the primary intension of seeking medical procedures other than sightseeing. A total sample size of 266 was collected through non-probability judgment sampling during the period between December 2012 and February 2013. The result confirms that destination competitiveness and service quality play an important role in the medical tourist's mind towards medical tourism aspect in Malaysia. Thus, Malaysia need to promote various medical success stories together with the services they offer to attract more foreign patients. This study contributes to the theoretical development in the tourism industry by offering the structured relationship among various aspects contributing towards the development of medical tourism in Malaysia.

  1. Understanding the modifiable health systems barriers to hypertension management in Malaysia: a multi-method health systems appraisal approach.

    Science.gov (United States)

    Risso-Gill, Isabelle; Balabanova, Dina; Majid, Fadhlina; Ng, Kien Keat; Yusoff, Khalid; Mustapha, Feisul; Kuhlbrandt, Charlotte; Nieuwlaat, Robby; Schwalm, J-D; McCready, Tara; Teo, Koon K; Yusuf, Salim; McKee, Martin

    2015-07-03

    The growing burden of non-communicable diseases in middle-income countries demands models of care that are appropriate to local contexts and acceptable to patients in order to be effective. We describe a multi-method health system appraisal to inform the design of an intervention that will be used in a cluster randomized controlled trial to improve hypertension control in Malaysia. A health systems appraisal was undertaken in the capital, Kuala Lumpur, and poorer-resourced rural sites in Peninsular Malaysia and Sabah. Building on two systematic reviews of barriers to hypertension control, a conceptual framework was developed that guided analysis of survey data, documentary review and semi-structured interviews with key informants, health professionals and patients. The analysis followed the patients as they move through the health system, exploring the main modifiable system-level barriers to effective hypertension management, and seeking to explain obstacles to improved access and health outcomes. The study highlighted the need for the proposed intervention to take account of how Malaysian patients seek treatment in both the public and private sectors, and from western and various traditional practitioners, with many patients choosing to seek care across different services. Patients typically choose private care if they can afford to, while others attend heavily subsidised public clinics. Public hypertension clinics are often overwhelmed by numbers of patients attending, so health workers have little time to engage effectively with patients. Treatment adherence is poor, with a widespread belief, stemming from concepts of traditional medicine, that hypertension is a transient disturbance rather than a permanent asymptomatic condition. Drug supplies can be erratic in rural areas. Hypertension awareness and education material are limited, and what exist are poorly developed and ineffective. Despite having a relatively well funded health system offering good access to

  2. Salinity and temperature variations around Peninsula Malaysia coastal waters

    International Nuclear Information System (INIS)

    Abdul Kadir Ishak; Jeremy Andy Anak Dominic; Nazrul Hizam Yusof; Mohd Rafaei Murtadza

    2004-01-01

    Vertical profiles of salinity and temperature were measured at several offshore stations along east and west coast of Peninsula Malaysia coastal waters. The measurements which covered South China Sea and Straits of Malacca were made during sampling cruises for Marine Database Project for Peninsula Malaysia, and during an IAEA regional training course for Marine Pollution Project. The results show that the water temperature is highest at the surface and minimum at bottom, while the salinity is lowest at the surface and highest at the bottom. In Malacca Straits, the highest surface water temperature was 30.6 degree C and the lowest bottom water temperature was 20.4 degree C, recorded at a station located in Andaman Sea. The same station also recorded the highest surface and bottom salinity i.e. 31.3 ppt and 34.4 ppt, respectively. For South China Sea, the maximum surface water temperature was 30.4 degree C and the minimum bottom temperature was 25.9 degree C, while the highest surface salinity was 33.2 ppt and the highest bottom salinity was 34.1 ppt. The water in South China Sea also showed some degrees of stratifications with thermocline zones located between 10-40 m water depths. In Malacca Straits, stronger thermocline develops at higher latitude, while at lower latitude the water is more readily mixed. Beside the spatial variations, the seawater temperature and salinity around Peninsula Malaysia also subjected to temporal variation as seawater. (Author)

  3. Social Functioning of Kratom (Mitragyna speciosa) Users in Malaysia.

    Science.gov (United States)

    Singh, Darshan; Müller, Christian P; Vicknasingam, Balasingam K; Mansor, Sharif M

    2015-01-01

    Kratom (Mitragyna speciosa) is an indigenous plant known for its traditional medicinal use, and for its addiction potential, in Southeast Asia. In recent years, kratom and its major alkaloid, mitragynine, spread worldwide with largely unknown effects on behavior and mental health. Recent studies show that kratom use can lead to dependence and that mitragynine works as an addictive drug in animal studies. Nevertheless, kratom preparations were also suggested as a less harmful substitute in opiate withdrawal. Potential side-effects of prolonged kratom use, however, are currently unclear. The aim of this study was to investigate the social functioning of regular kratom users in Malaysia. A cross-sectional survey was carried out in three northern states of Peninsular Malaysia investigating 293 regular kratom consumers using the Addiction Severity Index in a snowball sampling technique. Findings showed that regular kratom users do not experience major impairments in their social functioning, despite being dependent on kratom for prolonged periods. Our findings suggest that chronic kratom administration does not significantly impair social functioning of users in a natural context in Malaysia.

  4. A review of depression research in malaysia.

    Science.gov (United States)

    Ng, C G

    2014-08-01

    Depression is a debilitating illness and has become a leading cause of morbidity globally. We aim to summarise the evidence available in regard to the prevalence, type of assessment tools used and treatment options for depression in Malaysia. Two hundred and forty seven articles related to depression were found in a search through a database dedicated to indexing all original data relevant to medicine published in Malaysia between the years 2000-2013. Fifty seven articles were selected and reviewed on the basis of clinical relevance and future research implications. Findings were summarised, categorised and presented according to prevalence of depression, depression in women, depression in clinical condition, assessment tools, and treatment of depression. The prevalence of depression in Malaysia was estimated to be between 8 and 12%. The figures were higher among women of low socio-economic background or those with comorbid medical condition. The common assessment tools used in Malaysia include Beck Depression Inventory (BDI), Depression, Anxiety and Stress Scale (DASS), Patient Health Questionnaire 9 (PHQ-9) and Hospital Anxiety and Depression Scale (HADS). They were translated into the Malay language and their psychometric properties were established. Both pharmacological treatment and psychotherapy were commonly used in Malaysia, and were highly recommended in local clinical practice guidelines. There are discrepancies in the reported rates of depression in Malaysia and this needs to be addressed. There were lack of studies looking into the depression among subgroups in Malaysia especially in the male population. There were several instruments available for assessment of depression in Malaysia but their suitability for the local setting need further research. Both pharmacotherapy and psychotherapy were recommended in the local treatment guideline in Malaysia. With the emergence of generic medication, we need to compare their clinical efficacy and tolerability

  5. Determining factors affecting tourism demand for Malaysia using ARDL modeling: A case of Europe countries

    Science.gov (United States)

    Borhan, Nurbaizura; Arsad, Zainudin

    2016-10-01

    Tourism industry is the second largest foreign exchange earner after manufacturing in Malaysia. With regards to the importance of tourism industry in Malaysia, any factors that influence tourism demand should be considered cautiously by the government and tourism authorities in order to attract more international tourists in the near future. The purpose of this study is to investigate the dynamic long-run and short-run relationship between the number of international tourist arrivals from six European countries and four selected economic variables. The economic variables used in this study are exchange rate, gross domestic product, relative price and substitute relative price. This study also examines the impact of the European Sovereign crisis on the number of arrivals from the selected European countries to Malaysia. The data covers the period from quarter 1 (Q1) of 1999 to quarter 3 (Q3) of 2014 and employs the autoregressive distributed lag (ARDL) bounds testing approach proposed by Pesaran et al. (2001). The results of unit root test show a mixture of integrated at level and order one, I(0) and I(1). The results show that there exist long-run cointegration between the number of international tourist arrivals and exchange rate, level of income, tourism price and substitute tourism price for all countries. Generally, the results show that level of income is in line with the economic theory and Thailand is a competing destination for the tourism industry in Malaysia. Surprisingly, relative price is found to have positive impact on the number of arrivals to Malaysia and this suggests that an increase in the price level in Malaysia is unexpectedly increase the number of international tourist arrivals to Malaysia. Therefore the Malaysian government and tourism authorities should continue the efforts to withstand the growth of the tourism industry.

  6. Forecasting international tourism demand from the US, Japan and South Korea to Malaysia: A SARIMA approach

    Science.gov (United States)

    Borhan, Nurbaizura; Arsad, Zainudin

    2014-07-01

    One of the major contributing sectors for Malaysia's economic growth is tourism. The number of international tourist arrivals to Malaysia has been showing an upward trend as a result of several programs and promotion introduced by the Malaysian government to attract international tourists to the country. This study attempts to model and to forecast tourism demand for Malaysia by three selected countries: the US, Japan and South Korea. This study utilized monthly time series data for the period from January 1999 to December 2012 and employed the well-known Box-Jenkins seasonal ARIMA modeling procedures. Not surprisingly the results show the number of tourist arrivals from the three countries contain strong seasonal component as the arrivals strongly dependent on the season in the country of origin. The findings of the study also show that the number of tourist arrivals from the US and South Korea will continue to increase in the near future. Meanwhile the arrivals from Japan is forecasted to show a drop in the near future and as such tourism authorities in Malaysia need to enhance the promotional effort to attract more tourists from Japan to visit Malaysia.

  7. Talking with TV shows

    DEFF Research Database (Denmark)

    Sandvik, Kjetil; Laursen, Ditte

    2014-01-01

    User interaction with radio and television programmes is not a new thing. However, with new cross-media production concepts such as X Factor and Voice, this is changing dramatically. The second-screen logic of these productions encourages viewers, along with TV’s traditional one-way communication...... mode, to communicate on interactive (dialogue-enabling) devices such as laptops, smartphones and tablets. Using the TV show Voice as our example, this article shows how the technological and situational set-up of the production invites viewers to engage in new ways of interaction and communication...

  8. A study of wind hydrogen production of systems for Malaysia

    International Nuclear Information System (INIS)

    Ibrahim, M.Z.; Kamaruzzaman Sopian; Wan Ramli Wan Daud; Othman, M.Y.; Baharuddin Yatim; Veziroglu, T.N.

    2006-01-01

    Recently, Malaysia is looking into the potential of using hydrogen as future fuel. By recognizing the potential of hydrogen fuel, the government had channeled a big amount of money in funds to related organizations to embark on hydrogen research and development programmed. The availability of indigenous renewable resources, high trade opportunities, excellent research capabilities and current progress in hydrogen research at the university are some major advantages for the country to attract government and industry investment in hydrogen. It is envisaged that overall energy demand in Malaysia as stated in the Eighth Malaysia Plan (EMP) report will increase by about 7.8 percent per annum in this decade at the present economic growth. Considering the vast potential inherent in renewable energy (RE), it could be a significant contributor to the national energy supply. Malaysia had been blessed with abundant and varied resources of energy, nevertheless, concerted efforts should be undertaken to ensure that the development of energy resources would continue to contribute to the nation's economic expansion. In this regard, an initial study has been carried out to see the available potential of wind energy towards the hydrogen production, that could be utilized in various applications particularly in Malaysian climate condition via a computer simulation (HYDROGEMS), which built for TRNSYS (a transient system simulation program) version 15. The system simulated in this study consist of one unit (1 kW) wind turbine, an electrolyze (1 kW), a hydrogen (H 2 ) storage tank, and a power conditioning system. A month hourly data of highest wind speed is obtained from the local weather station that is at Kuala Terengganu Air Port located at 5''o 23'' latitude (N) and 103''o 06'' Longitude (E). The results show, wind energy in Malaysian Climate has a potential to generate hydrogen with the minimum rate approximately 9 m 3 /hr and storage capacity of 60 Nm 3 , State of Charge (SOC

  9. Research on Climate and Dengue in Malaysia: A Systematic Review.

    Science.gov (United States)

    Hii, Yien Ling; Zaki, Rafdzah Ahmad; Aghamohammadi, Nasrin; Rocklöv, Joacim

    2016-03-01

    Dengue is a climate-sensitive infectious disease. Climate-based dengue early warning may be a simple, low-cost, and effective tool for enhancing surveillance and control. Scientific studies on climate and dengue in local context form the basis for advancing the development of a climate-based early warning system. This study aims to review the current status of scientific studies in climate and dengue and the prospect or challenges of such research on a climate-based dengue early warning system in a dengue-endemic country, taking Malaysia as a case study. We reviewed the relationship between climate and dengue derived from statistical modeling, laboratory tests, and field studies. We searched electronic databases including PubMed, Scopus, EBSCO (MEDLINE), Web of Science, and the World Health Organization publications, and assessed climate factors and their influence on dengue cases, mosquitoes, and virus and recent development in the field of climate and dengue. Few studies in Malaysia have emphasized the relationship between climate and dengue. Climatic factors such as temperature, rainfall, and humidity are associated with dengue; however, these relationships were not consistent. Climate change projections for Malaysia show a mounting risk for dengue in the future. Scientific studies on climate and dengue enhance dengue surveillance in the long run. It is essential for institutions in Malaysia to promote research on climate and vector-borne diseases to advance the development of climate-based early warning systems. Together, effective strategies that improve existing research capacity, maximize the use of limited resources, and promote local-international partnership are crucial for sustaining research on climate and health.

  10. Total quality management practices in Malaysia healthcare industry

    Science.gov (United States)

    Ahmad, Md Fauzi; Nee, Phoi Soo; Nor, Nik Hisyamudin Muhd; Wei, Chan Shiau; Hassan, Mohd Fahrul; Hamid, Nor Aziati Abdul

    2017-10-01

    The aim of total quality management (TQM) is to achieve customer satisfaction. Healthcare industry is very important in Malaysia for providing good healthcare services to public. However, failure to improve quality and efficiency is a big challenge in a healthcare industry in order to increase quality healthcare services. The objectives of this research are to identify the extent level of TQM implementation; and to determine the impact of TQM implementation on business sustainable in healthcare industry. Quantitative approach has been chosen as the methodology of this study. The survey respondents targeted in this research are staffs in Malaysia private clinic. 70 respondents have participated in this research. Data were analysed by Statistical Package Social Science (SPSS). Analysis result showed that there was a positive significant relationship between TQM practices and business sustainable (r=0.774, Prelationship with business sustainable factors. The findings of this research will help healthcare industry to understand a better and deeper valuable information on the impact of TQM implementation towards business sustainable in Malaysia healthcare industry.

  11. Temporal changes and variability in temperature series over Peninsular Malaysia

    Science.gov (United States)

    Suhaila, Jamaludin

    2015-02-01

    With the current concern over climate change, the descriptions on how temperature series changed over time are very useful. Annual mean temperature has been analyzed for several stations over Peninsular Malaysia. Non-parametric statistical techniques such as Mann-Kendall test and Theil-Sen slope estimation are used primarily for assessing the significance and detection of trends, while a nonparametric Pettitt's test and sequential Mann-Kendall test are adopted to detect any abrupt climate change. Statistically significance increasing trends for annual mean temperature are detected for almost all studied stations with the magnitude of significant trend varied from 0.02°C to 0.05°C per year. The results shows that climate over Peninsular Malaysia is getting warmer than before. In addition, the results of the abrupt changes in temperature using Pettitt's and sequential Mann-Kendall test reveal the beginning of trends which can be related to El Nino episodes that occur in Malaysia. In general, the analysis results can help local stakeholders and water managers to understand the risks and vulnerabilities related to climate change in terms of mean events in the region.

  12. Human and animal sarcocystosis in Malaysia: A review

    Directory of Open Access Journals (Sweden)

    Baha Latif

    2016-11-01

    Full Text Available Sarcocystosis is a zoonotic disease caused by a coccidian intracellular protozoan parasite of the genus Sarcocystis. More than 200 Sarcocystis species have been recorded and the parasites are found in mammals, birds and reptiles. They require two hosts to complete their life cycle. In Malaysia, sarcocystosis was reported as a potential emerging food and water-borne disease after a series of large outbreak of human infections. There was not enough attention given before even though it was reported in both humans and animals. The first human case of invasive muscular sarcocystosis among local Malaysian was reported in 1975. Besides, a retrospective autopsy examination on 100 tongues revealed 21% positive cases. On top of that, a sero-epidemiological survey conducted in 243 subjects in West Malaysia showed that 19.7% had Sarcocystis antibodies. The clinical symptoms of muscular sarcocystosis were first described comprehensively in 1999. Meanwhile, many types of animals including livestock were found harbor the sarcocysts in their tissue. The first case of human intestinal sarcocystosis was reported in 2014. This review indicates that human sarcocystosis is currently endemic in Malaysia and parallel to that reported in animals. However, more studies and investigations need to be conducted since the source of human infection remains unknown.

  13. Optimal configuration assessment of renewable energy in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Haidar, Ahmed M.A.; John, Priscilla N.; Shawal, Mohd [Faculty of Electrical and Electronics Engineering, University Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Pahang (Malaysia)

    2011-02-15

    This paper proposes the use of a PV-wind-diesel generator hybrid system in order to determine the optimal configuration of renewable energy in Malaysia and to compare the production cost of solar and wind power with its annual yield relevant to different regions in Malaysia namely, Johor, Sarawak, Penang and Selangor. The configuration of optimal hybrid system is selected based on the best components and sizing with appropriate operating strategy to provide a cheap, efficient, reliable and cost-effective system. The various renewable energy sources and their applicability in terms of cost and performance are analyzed. Moreover, the annual yield and cost of energy production of solar and wind energy are evaluated. The Simulations were carried out using the HOMER program based on data obtained from the Malaysian Meteorological Centre. Results show that, for Malaysia, a PV-diesel generator hybrid system is the most suitable solution in terms of economic performance and pollution. However, the cost of production of solar and wind energy proved to be cheaper and more environmentally friendly than the energy produced from diesel generators. (author)

  14. The Availability of Information on Induced Lactation in Malaysia.

    Science.gov (United States)

    Rahim, Norsyamlina Che Abdul; Sulaiman, Zaharah; Ismail, Tengku Alina Tengku

    2017-08-01

    Induced lactation is a method of stimulating the production of breast milk in women who have not gone through the process of pregnancy. Recent advances in technology have given such women the opportunity to breastfeed adopted children. Previous studies conducted in Western countries have explored the breastfeeding of adopted children, as well as the experiences, successes and challenges of this process. However, research on procedures for breastfeeding adopted children is lacking in Malaysia. The authors have therefore reviewed literature related to induced lactation in Malaysia to fill this gap. Of the 30 related articles identified, 19 described the breastfeeding practices and experiences of adoptive mothers in Malaysia. Out of 19 articles, there were four journal articles, five circulars and regulations, two books, two post-graduate theses, four blogs posts and forum discussions, and two online newspaper articles. Medical information relating to induced lactation procedures was also reviewed, showing that there was a lack of scientific studies focusing on induced lactation practices among adoptive mothers. Information on religious, specifically Islamic, perspectives on breastfeeding and child adoption laws was gathered from websites, social networks, blogs, magazines and online news sources. In consideration of recent advancements in medical technology and the dire need among Malaysians, it is crucial that evidence-based, accurate and reliable information on induced lactation is made available to professionals and other individuals in this country.

  15. Talk Show Science.

    Science.gov (United States)

    Moore, Mitzi Ruth

    1992-01-01

    Proposes having students perform skits in which they play the roles of the science concepts they are trying to understand. Provides the dialog for a skit in which hot and cold gas molecules are interviewed on a talk show to study how these properties affect wind, rain, and other weather phenomena. (MDH)

  16. Obesity in show cats.

    Science.gov (United States)

    Corbee, R J

    2014-12-01

    Obesity is an important disease with a high prevalence in cats. Because obesity is related to several other diseases, it is important to identify the population at risk. Several risk factors for obesity have been described in the literature. A higher incidence of obesity in certain cat breeds has been suggested. The aim of this study was to determine whether obesity occurs more often in certain breeds. The second aim was to relate the increased prevalence of obesity in certain breeds to the official standards of that breed. To this end, 268 cats of 22 different breeds investigated by determining their body condition score (BCS) on a nine-point scale by inspection and palpation, at two different cat shows. Overall, 45.5% of the show cats had a BCS > 5, and 4.5% of the show cats had a BCS > 7. There were significant differences between breeds, which could be related to the breed standards. Most overweight and obese cats were in the neutered group. It warrants firm discussions with breeders and cat show judges to come to different interpretations of the standards in order to prevent overweight conditions in certain breeds from being the standard of beauty. Neutering predisposes for obesity and requires early nutritional intervention to prevent obese conditions. Journal of Animal Physiology and Animal Nutrition © 2014 Blackwell Verlag GmbH.

  17. Honored Teacher Shows Commitment.

    Science.gov (United States)

    Ratte, Kathy

    1987-01-01

    Part of the acceptance speech of the 1985 National Council for the Social Studies Teacher of the Year, this article describes the censorship experience of this honored social studies teacher. The incident involved the showing of a videotape version of the feature film entitled "The Seduction of Joe Tynan." (JDH)

  18. The Potential of Solar as Alternative Energy Source for Socio-Economic Wellbeing in Rural Areas, Malaysia

    Science.gov (United States)

    Alam, Rashidah Zainal; Siwar, Chamhuri; Ludin, Norasikin Ahmad

    Malaysia's energy sector is highly dependent on fossil fuels as a primary energy source. Economic growth and socio-economic wellbeing also rely on the utilization of energy in daily life routine. Nevertheless, the increasing cost for electricity and declining fossil fuels resources causes various negative impacts to the people and environment especially in rural areas. This prompted Malaysia to shift towards alternative energy sources such as solar energy to ensure social, economic and environmental benefits. The solar energy is one of the potential renewable energy sources in tropical countries particularly in Malaysia. The paper attempts to analyze the benefits and advantages related to energy efficiency of solar for sustainable energy use and socio economic wellbeing in rural areas, Malaysia. The paper uses secondary sources of data such as policies, regulations and research reports from relevant ministries and agencies to attain the objectives. As a signatory country to the UN Convention on Climate Change and the Kyoto Protocol, Malaysia has taken initiatives for decreasing energy dependence on oil to reduce greenhouse gas emissions (GHG) for sustainable development. The paper shows solar energy becomes one of the promising alternative energy sources to alleviate energy poverty in Malaysia for rural areas. Finally, solar energy has increased socio-economic wellbeing and develops green potential and toward achieving energy efficiency in energy sector of Malaysia by preserving environment as well as reducing carbon emission.

  19. Cage culture of sea bass in Malaysia

    OpenAIRE

    1994-01-01

    The article discusses the cage culture practice of sea bass (Lates calcarifer) in Malaysia. Problems on feed and seed supply and overcrowding are also discussed. Despite these problems, seabass cage culture still continuously booms.

  20. International Atomic Energy Agency and Malaysia

    International Nuclear Information System (INIS)

    Abd Rahim Mohd Nor

    1985-01-01

    A review on IAEA (International Atomic Energy Agency) and its relation with Malaysia is given. This article also discusses the background history of IAEA, its organization and functions in the field of nuclear energy

  1. Sustainable rice production in Malaysia beyond 2000

    International Nuclear Information System (INIS)

    Nashriyah Mat; Ho Nai Kin; Ismail Sahid; Ahyaudin Ali; Lum Keng Yeang; Mashhor Mansor

    2002-01-01

    This book is a compendium of works carried out by various institutions on subjects related to sustainable rice production. The institutions comprise Department of Agriculture, Malaysian Agricultural Research and Development Institute, Malaysian Institute for Nuclear Technology Research, Muda Agricultural Development Authority, Universiti Kebangsaan Malaysia, Universiti Putra Malaysia, Universiti Sains Malaysia, International Islamic University of Malaysia and the Agrochemical Company Mosanto. Integrated Biodiversity Management parallel with the Integrated Weed / Pest / Disease Management, rice-fish farming networking, agrochemical residue monitoring in rice and marine ecosystems, and application of biotechnology in rice productivity are taken as the future direction towards achieving sustainable rice production beyond 2000. Challenges from social and technical agroecosystem constraints, agricultural input management and maintenance of agroecosystem biodiversity are highlighted. It is imperative that the challenges are surmounted to attain the target that would be reflected by tangible rice output of 10 t/ha, and at the same time maintaining the well-being of rice-farmers. (Author)

  2. Feed-in tariff outlook in Malaysia

    International Nuclear Information System (INIS)

    Chua, Shing Chyi; Oh, Tick Hui; Goh, Wei Wei

    2011-01-01

    This paper aims to present the feed-in tariff (FiT) outlook in Malaysia, which is in the process of being enacted through a Renewable Energy (RE) Policy by the Government of Malaysia (GoM). A brief in policies leading towards the RE policy and the potential of each RE sources under FiT mechanism have been discussed. The successful utilisation of RE source in electricity generation and the FiT implementation globally are positive indicators to implement FiT in Malaysia. Potentials of FiT on biomass, biogas and solid waste energy are currently very promising in Malaysia, but it is solar energy which is predicted to be the main RE of the future, surpassing all other REs. (author)

  3. Islam and Economic Growth in Malaysia

    National Research Council Canada - National Science Library

    bin

    2003-01-01

    .... This thesis discusses nation building by fusing Islam, pluralism, democracy, and modernity. It argues that Malaysia's religious tolerance and adherence to western development models fostered economic growth since its independence...

  4. Sustainable development and construction industry in Malaysia

    Directory of Open Access Journals (Sweden)

    Suliman L. Kh. M.

    2009-12-01

    Full Text Available Sustainable construction is a way for the building and infrastructure industry to move towards achieving sustainable development, taking into account environmental, socioeconomic and cultural issues. Differing approaches and differing economic markets lead to different priorities. This paper presents the construction scenario of Malaysia and the developments in sustainable construction taking place in this country. Barriers to the implementation of sustainable construction are discussed. A list of recommendation was proposed to drive sustainable construction in this country. In conclusion, the status of sustainable construction in Malaysia is still in its infancy. The lack of awareness, training and education, ineffective procurement systems, existing public policies and regulatory frameworks are among the major barriers for sustainable construction in Malaysia. Besides the needs for capacities, technologies and tools, total and ardent commitment by all players in the construction sectors including the governments and the public atlarge are required in order to achieve sustainable construction in Malaysia.

  5. Hepatitis in Malaysia: Past, Present, and Future.

    Science.gov (United States)

    Raihan, Ruksana

    2016-01-01

    Malaysia is multiethnic, with a population of 31,127,247 comprising a mixture of Malays (50.1%), Chinese (22.6%), Indians (6.7%), Aborigines (11.8%), others (0.7%), and noncitizens (8.2%). Like other countries in the region, viral hepatitis is an important public health problem in Malaysia. The 3 most common causes for hepatitis in Malaysia are hepatitis A, B, and C. Hepatitis A has been a reportable disease in Malaysia since 1988. Due to the introduction of government control programs, the national incidence rate has dropped steadily. It is now estimated that 50% of Malaysians less than 30 years of age do not have antibodies to hepatitis A and are therefore susceptible to the disease, which can be prevented by reinforcing the hygiene status of the general population. Malaysia is a country of medium seroprevalence for the hepatitis B virus (HBV) surface antigen (HBsAg) in the general population (1.5-9.8%). The major route of transmission is from infected mother to fetus. There are an estimated 1 million people chronically infected with hepatitis B in Malaysia. Approximately 75% of all viral hepatitis cases are due to hepatitis B infection, with a male-to-female ratio of 2:1. Chronic hepatitis B (CHB) accounts for more than 80% of the hepatocellular carcinoma (HCC) cases seen in Malaysia and HCC is the 3rd most common malignant neoplasm and among the 10 leading causes of death. Most common genotypes are B and C. Incidence rates among Chinese, Malays, and Indians are 36, 26, and 15% respectively. The hepatitis B vaccination program for children was introduced in 1989, which successfully managed to reduce the seroprevalence of infection among Malaysians to 0.01% (graph 4, 2014). But the disease burden will still remain high for some time as the infected people are getting older and living longer. Hepatitis C virus (HCV) infection is a growing problem in Malaysia. An estimated 453,700 people were living with HCV infection in Malaysia in 2009 (2.5% of the population

  6. Review of toxoplasmosis in Malaysia.

    Science.gov (United States)

    Yahaya, N

    1991-12-01

    Various studies on toxoplasmosis in Malaysia have shown that specific antibodies to Toxoplasma gondii are common among Malaysians. Among the ethnic groups, the Malays have the highest prevalence rate followed by Indians, Orang Aslis (aborigines) and Chinese. Antibody is acquired early in life and increases with age. There is no significant difference in the prevalence rate between males and females. The disease is apparently more prevalent among rural dwellers and those in the lower socioeconomic group. It appears that the prevalence rate is also influenced by environmental conditions, occupation, diet and cultural habits. Studies with animals have shown the presence of antibody to T. gondii, but this does not seem to be the source of infection since Malaysians normally cook their meat well.

  7. MARITIME VIOLENCE : IMPLICATIONS TO MALAYSIA

    Directory of Open Access Journals (Sweden)

    Nurulizwan Ahmad Zubir

    2014-04-01

    Full Text Available Abstract Maritime Piracy has been a serious threat to the international community especially in the SoutheastAsia region. This threat has caused tremendous implications towards the world economy, environment,political stability of the nations involved because 45% of the shipping company passes through theSoutheast Asia. The worrying fact is that these attacks were committed by terrorists as well as traditionalmaritime pirates. This paper examines on the implications of maritime crime in Malaysia and discusseswhether the definition of piracy under the International Law could be applied to these attacks. Thispaper concludes that cooperation between the region’s states and the enhancement of a good securitysystem of one state are needed to combat maritime violence. Thus it is imperative that the internationallaw need to be changed in order to enhance the meaning of piracy and also to include sea terrorism. Key words: piracy, maritime, terrorist

  8. Stabilisasi Harga Pangan Nonberas Di Malaysia

    OpenAIRE

    Sayaka, Bambang; Adhie, Setyo

    2016-01-01

    Malaysian Government applies policy on non-rice price stabilization through farmers' product purchase, incentives for farmers, and retail price control. This paper aims (i) to review Malaysia's policy on food production; (ii) to assess price control and farmers' protection policy; and (iii) to learn a lesson from Malaysia's success in stabilizing strategic goods prices. Ministry of Domestic Trade, Co-operatives and Consumerism (MDTCC) controls strategic goods price established by Malaysian Go...

  9. Public Debt and Economic Growth in Malaysia

    OpenAIRE

    Siew-Peng Lee; Yan-Ling Ng

    2015-01-01

    Public debt in the Malaysia increased because of fiscal expansions. This study examines whether public debt contributed to the economic growth in Malaysia over the period 1991 to 2013. It also examines whether other indicators of debt burden, such as budget deficit, budget expenditure, and external debt service and government consumption, have an impact on economic growth. The results of this study are consistent with the existing literature that found a negative association between diet and ...

  10. Islam Observed: the Case of Contemporary Malaysia

    OpenAIRE

    Metzger, Laurent

    1998-01-01

    The phenomenon of the rise of Islam in Malaysia does not attract much attention of observers when compared with the same phenomenon in the countries of the Middle East, North Africa, Central or South Asia. This paper attempted to review comprehensively the development of Islam in Malaysia since obtaining its independence from Britain in August 1957.Copyright (c) 2014 by SDI. All right reserved.DOI: 10.15408/sdi.v5i2.753

  11. Financial Analysis Report: Malaysia Airlines 2007 - 2011

    OpenAIRE

    Gilbert O'Neil Mushure

    2014-01-01

    This work is an analysis of the annual reports of Malaysia Airlines Berhad from 2007 to 2011. Profitability analysis was done on the financial statements of the company from 2007 to 2011. Cash and working capital management analysis were done on the financial statements of 2010 and 2011. It was found that Malaysia Airlines Berhad was constantly suffering from high costs of operations which resulted in consecutive negative gross profit over the years.Net profit remained positive only as a resu...

  12. Foreign Students’ Motivation for Studying In Malaysia

    OpenAIRE

    Muh. Amin; Sugiyanto; Keppi Sukesi; Ismadi

    2013-01-01

    Purpose – With the recognition of the importance of education in economy different countries are responding with changes within their education systems. Education is recognized as a foundation to the continued growth of a country but with the globalization of business, is education becoming a commodity?Objective - This paper examines international students’ motivation for studying in Malaysia. The second objective is to analyze educational policies and their implementation within Malaysia.Des...

  13. Internationalization of Boost Juice to Malaysia

    OpenAIRE

    Jane L. Menzies; Stuart C. Orr

    2014-01-01

    This case describes the process that the Australian juice retail chain, Boost Juice, has used to internationalize to Malaysia. The main objective of this case is to demonstrate good practice in regard to internationalization. The case provides the background of the juice bar industry in Malaysia and determines that it is an attractive market for new start-up juice bars. An analysis of Boost Juice's capability determined that the company utilized the skills of its staff, product innovations, b...

  14. Brand Awareness and Consumer Loyalty in Malaysia

    OpenAIRE

    Firend, A.R; Alvandi, S.

    2015-01-01

    The objectives of this study is to evaluate consumer's awareness of brand by studying the relationship between brand awareness and variables such as customer loyalty, customer satisfaction, customer trust and quality of services. The study examines the relationship through a quantitative research methodology conducted in main peninsula Malaysia. The examined brand Air Asia airline's services in Malaysia. This study finds the existence of crucial association between customer loyalty, trust, sa...

  15. Recent and prospective population trends in Malaysia.

    Science.gov (United States)

    Jones, G W; Tan, P C

    1985-09-01

    Recent population trends in Malaysia are reviewed, with the focus on Peninsular Malaysia. Separate consideration is given to population growth between 1970 and 1980; mortality trends; period and cohort fertility trends; factors affecting fertility, including changes in age structure, nuptiality, and other socioeconomic and demographic changes; and the recent development of a pro-natalist policy involving a goal of a population of 70 million by 2050.

  16. Maritime Security: Malaysia’s Persistent Problem

    Science.gov (United States)

    2012-01-01

    navies, and air forces of the littoral states.”20 In his keynote address at the 2011 Shangri-La Dialogue, Prime Minister Dato’ Sri Najib Tun Razak ...Monitor, Vol. 4 No. 3, 2006. Razak , Dato’ Sri Najib Tun, Prime Minister Malaysia. Keynote Address. Shangri-La Dialogue. Singapore, June 3, 2011... Razak , Dato’ Sri Najib , Deputy Prime Minister Malaysia, Address. Shangri-La Dialogue. Enhancing Maritime Security Cooperation. Singapore, 2005

  17. The energy show

    International Nuclear Information System (INIS)

    1988-01-01

    The Energy Show is a new look at the problems of world energy, where our supplies come from, now and in the future. The programme looks at how we need energy to maintain our standards of living. Energy supply is shown as the complicated set of problems it is - that Fossil Fuels are both raw materials and energy sources, that some 'alternatives' so readily suggested as practical options are in reality a long way from being effective. (author)

  18. Federation of Malaysia. Country profile.

    Science.gov (United States)

    Newcomb, L

    1985-01-01

    The 1984 population of Malaysia has been estimated at 14.7 million and the population growth rate averaged 2.3% in 1970-80. Population growth is officially encouraged to form a substantial home market for economic development. Toward this end, the 1985 budget has increased tax deductions for families with 5 children. The capital city of Kuala Lumpur is the largest metropolitan area (1 million population) and the Federal Territory is the most densely populated region. Immigration is strictly controlled by the government, and the percentage of foreign-born citizens was 5% in 1980. China, India, and Pakistan are decreasing in importance as countries of origin. Internal mobility, however, is increasing. Rural-rural migration accounted for 45% of internal migration in 1970-80 and was largely motivated by family reasons. Only 7% of Malaysians are estimated to move in search of work. Racial tensions led the government to grant special economic privileges to native-born Islamic Malays. The greatest proportion of the population is centered in the lowest age groups. The percentage of females 15-29 years of age rose from 26% in 1970 to 30% in 1980 and is expected to continue to rise. Fertility is on the decline. The majority of households in the country involve nuclear families. There has been an increase in the number of men and women who delay marriage or remain single. Education is widely available for children aged 6-15 years and those who meet certain academic standards receive free education up to age 19 years. The current labor force is estimated at 5.4 million, with an annual growth rate of 3.1%. Malaysia's per capita income (US $1860 in 1982) is among the highest in Southeast Asia and the gross national product increased by an average annual rate of 8% in 1970-81. The government plans to move toward the development of heavier industries and more manufacturing concerns.

  19. Spectrum of thyroid lesions in hospital Universiti Sains Malaysia over 11years and a review of thyroid cancers in Malaysia.

    Science.gov (United States)

    Othman, Nor Hayati; Omar, Effat; Naing, Nyi Nyi

    2009-01-01

    Endemic goitre is a major concern in many nations including Malaysia. Seven states in the country have been identified by Ministry of Health of Malaysia to have high incidence of goitre and one of these is Kelantan. This is a retrospective study over an 11-year period from 1994 to 2004 on all thyroid specimens submitted to the Pathology Department, Hospital Universiti Sains Malaysia (HUSM), in Kelantan. Epidemiological data were retrieved from the patients' records and pathology findings from the pathology reports. During this period, Department of Pathology HUSM received a total of 1,486 thyroid specimens. The female to male ratio was 6:1 and the median age was 40.0 years. The duration of goitre ranged from one to 15 years. Histopathological examination showed 71.9 percent were non-neoplastic and 28.1 percent neoplastic lesions. The hospital-based incidence of nodular hyperplasia was 9.9 per 100,000 admitted patients per year. The hospital-based incidence of all types of malignant thyroid cancers was 3.5 per 100,000. The most common malignancy was papillary carcinoma 76.6 percent. The majority of the cancers (59.5 percent) occurred in a background of nodular hyperplasia. Thyroid cancers made up 4.9 percent of all cancers seen in HUSM. This study suggests that malignant thyroid lesions arising from multi-nodular goitre are high in a population living in an iodine-deficiency area.

  20. Mini review of mercury contamination in environment and human with an emphasis on Malaysia: status and needs.

    Science.gov (United States)

    Praveena, Sarva Mangala; de Burbure, Claire; Aris, Ahmad Zaharin; Hashim, Zailina

    2013-01-01

    This article provides an overview of research on mercury (Hg) contamination in Malaysia and its evolution from 1979 to 2012. The objective of this paper was to review and provide an understanding of Hg exposures in the environment, humans, and food in Malaysia. Hg concentration in the environment is high in areas of West Port, Malacca Straits, Prai, and Johor because these areas receive anthropogenic metal loads brought about by industrial activities. Hg concentration in humans is related to seafood intake (dietary), environmental conditions, and different geographical locations. Hg levels in food showed higher concentration in the West coast of Peninsular Malaysia. Hg concentration is also present in the country's tropical fruits, which is related to agrochemical and fertilizer usage. This review showed that there is an urgent need to identify Hg toxicology and bioaccumulation as well as the health effects of Hg exposure in different ecological compartments. This review aims to provide helpful recommendations for future Hg biomonitoring and research in Malaysia.

  1. Showing Value (Editorial

    Directory of Open Access Journals (Sweden)

    Denise Koufogiannakis

    2009-06-01

    Full Text Available When Su Cleyle and I first decided to start Evidence Based Library and Information Practice, one of the things we agreed upon immediately was that the journal be open access. We knew that a major obstacle to librarians using the research literature was that they did not have access to the research literature. Although Su and I are both academic librarians who can access a wide variety of library and information literature from our institutions, we belong to a profession where not everyone has equal access to the research in our field. Without such access to our own body of literature, how can we ever hope for practitioners to use research evidence in their decision making? It would have been contradictory to the principles of evidence based library and information practice to do otherwise.One of the specific groups we thought could use such an open access venue for discovering research literature was school librarians. School librarians are often isolated and lacking access to the research literature that may help them prove to stakeholders the importance of their libraries and their role within schools. Certainly, school libraries have been in decline and the use of evidence to show value is needed. As Ken Haycock noted in his 2003 report, The Crisis in Canada’s School Libraries: The Case for Reform and Reinvestment, “Across the country, teacher-librarians are losing their jobs or being reassigned. Collections are becoming depleted owing to budget cuts. Some principals believe that in the age of the Internet and the classroom workstation, the school library is an artifact” (9. Within this context, school librarians are looking to our research literature for evidence of the impact that school library programs have on learning outcomes and student success. They are integrating that evidence into their practice, and reflecting upon what can be improved locally. They are focusing on students and showing the impact of school libraries and

  2. Lead contamination in Eugenia dyeriana herbal preparations from different commercial sources in Malaysia.

    Science.gov (United States)

    Ang, H H

    2008-06-01

    The Drug Control Authority (DCA) of Malaysia implemented the phase three registration of traditional medicines on 1 January, 1992. A total of 100 products in various pharmaceutical dosage forms of a herbal preparation, containing Eugenia dyeriana, either single or combined preparations (more than one medicinal plant), were analyzed for the presence of lead contamination, using atomic absorption spectrophotometry. These samples were bought from different commercial sources in the Malaysian market, after performing a simple random sampling. Results showed that 22% of the above products failed to comply with the quality requirement for traditional medicines in Malaysia. Although this study showed that 78% of the products fully complied with the quality requirement for traditional medicines in Malaysia pertaining to lead, however, they cannot be assumed safe from lead contamination because of batch-to-batch inconsistency.

  3. Smoking in Malaysia: promotion and control.

    Science.gov (United States)

    Soon Kee Teoh

    1984-01-01

    This discussion of the promotion and control of smoking in Malaysia covers: tobacco cultivation; cigarette manufacture, advertising, and smoking; action against smoking; smoking in public; price increases; and future targets. About 62,000 families (120,000 people) of Malaysia's 14 million population are involved in tobacco farming, and 360 independent curers employ about 25,000 workers. Tobacco output has increased from 1.82 million kilograms in 1970 to a peak of 9.4 million kilograms in 1982, worth $38 million. Tobacco manufacturers have direct interest in tobacco growing. 60% of the tobacco required for cigarette manufacturing is locally produced and is expected to increase to 65-70% by 1985. The industry, unable to deny the harmful effects of cigarette smoking, is now exploiting the economy of the tobacco farmers to justify their business and to influence the government from taking any action against smoking. The government still provides technical expertise, guarantees purchase of tobacco, and provides almost 75% of the fertilizers used. There are 7 cigarette manufacturing companies. Cigarette sales in 1982 totaled nearly $460 million. The government received over $210 million or 47% of the total sales in various forms of taxes, a factor which influenced government handling of the smoking issue. Cigarettes were the most advertised product in 1981 when $9 million was spent. In 1982, all cigarette ads were banned from television and radio and in all government publications. The government stated that the revenue could be replaced. The number of cigarette smokers increased from 5 to 7% over the last decade. Recent studies of secondary school children showed a smoking incidence of about 20%; about half were habitual smokers and about 1% had smoked for over 3 years. Except for elderly villagers, few women smoke. After 7 years of lobbying by the Malaysian Medical Association and the Ministry of Health, the Cabinet approved legislation in 1977 requiring all cigarette

  4. Malaysia's contributions towards global climate change concerns

    International Nuclear Information System (INIS)

    Yuzlaini Mohd Yusop; Yvonne Lunsong; Norhayati Kamaruddin

    2000-01-01

    Concerns about Green House Gas (GHG) emissions and global climate change were voiced by the scientific community as far back as the International Geophysical year in 1957 when climate changes scenarios and impacts were analysed. More recently, the United Nations Framework Convention on climate change (UNFCCC) was adopted in 1992, renewing a global acknowledgement and commitment towards curbing GHG emissions. Little progress was made until the adoption of Kyoto Protocol in December 1997, over 5 years later. Basically, developed countries would not commit to strong measures if there were no global effort (i. e. corresponding efforts by developing countries) while developing countries are waiting for developed countries to show concrete results first. Since 1950, developed countries cumulatively produced more than 80% of worldwide GHG emissions. Between 1950 and 1990, North America alone contributed 40 billion tons of carbon while Western and Eastern Europe contributed 57 billion tons. Developing countries produced only 24 billion tons of carbon emissions during the same period. At present, per capita emission in developed countries are also about ten times higher than those of developing countries. This imbalance has caused most developing countries to adopt a wait till others do it stance and justifiably so. Nonetheless, curbing GHG emissions should be a larger community effort (which includes business and the public) and not just the efforts of Governments and officials. Thus, the deciding factors should make more business or economic sense. It is likely that business and the general public would listen and contribute positively if they are made aware of potential cost savings and international competitiveness to be derived from these efforts. During the current economic slowdown, especially in East Asia, it makes business sense to defer the capital investment in new electricity generating capacity and related energy supply infrastructure. Pusat Tenaga Malaysia

  5. Air quality in Malaysia: impacts, management issues and future challenges.

    Science.gov (United States)

    Awang, M B; Jaafar, A B; Abdullah, A M; Ismail, M B; Hassan, M N; Abdullah, R; Johan, S; Noor, H

    2000-06-01

    Observations have been made on the long-term trends of major air pollutants in Malaysia including nitrogen dioxide, carbon monoxide, the ozone and total suspended particulate matter (particularly PM10), and sulfur dioxide, emitted from industrial and urban areas from early 1970s until late 1998. The data show that the status of atmospheric environment in Malaysia, in particular in highly industrialized areas such as Klang Valley, was determined both by local and transboundary emissions and could be described as haze and non-haze periods. During the non-haze periods, vehicular emissions accounted for more than 70% of the total emissions in the urban areas and have demonstrated two peaks in the diurnal variations of the aforementioned air pollutants, except ozone. The morning 'rush-hour' peak was mainly due to vehicle emissions, while the late evening peak was mainly attributed to meteorological conditions, particularly atmospheric stability and wind speed. Total suspended particulate matter was the main pollutant with its concentrations at few sites often exceeding the Recommended Malaysia Air Quality Guidelines. The levels of other pollutants were generally within the guidelines. Since 1980, six major haze episodes were officially reported in Malaysia: April 1983, August 1990, June 1991, October 1991, August to October 1994, and July to October 1997. The 1997 haze episode was the worst ever experienced by the country. Short-term observations using continuous monitoring systems during the haze episodes during these periods clearly showed that suspended particulate matter (PM10) was the main cause of haze and was transboundary in nature. Large forest fires in parts of Sumatra and Kalimantan during the haze period, clearly evident in satellite images, were identified as the probable key sources of the widespread heavy haze that extended across Southeast Asia from Indonesia to Singapore, Malaysia and Brunei. The results of several studies have also provided strong

  6. Treatment of wastewater from rubber industry in Malaysia ...

    African Journals Online (AJOL)

    Treatment of wastewater from rubber industry in Malaysia. ... Discharge of untreated rubber effluent to waterways resulted in water pollution that affected the human health. ... Key words: Rubber industry, effluent, waste management, Malaysia.

  7. 78 FR 57620 - Trade Mission to Philippines and Malaysia

    Science.gov (United States)

    2013-09-19

    ... DEPARTMENT OF COMMERCE International Trade Administration Trade Mission to Philippines and Malaysia AGENCY: International Trade Administration, Department of Commerce. ACTION: Notice. SUMMARY: The... trade mission to Manila, Philippines and Kuala Lumpur, Malaysia scheduled for October 23-October 30...

  8. Malaysia. Valget handler om vækst og ulighed

    DEFF Research Database (Denmark)

    Søborg, Henrik

    2013-01-01

    Corruption, growth and increasing inequality are some of main theme at the election in Malaysia today.......Corruption, growth and increasing inequality are some of main theme at the election in Malaysia today....

  9. Malaysia: Political, Security, Economic, and Trade Issues Considered

    National Research Council Canada - National Science Library

    Vaughn, Bruce; Martin, Michael

    2007-01-01

    This report discusses key aspects of the U.S.-Malaysia relationship, including economics and trade, counterterrorism cooperation, defense ties, and Malaysia's external posture as it affects Amen can interests...

  10. Taking Sides: The Frames of Online Media on the Bilateral Relationship Between Indonesia and Malaysia

    Directory of Open Access Journals (Sweden)

    Gatut Priyowidodo

    2014-08-01

    Full Text Available The relations between Indonesia and Malaysia are always full of dynamics. Indonesia is always known as old brother of Malaysia since it has similar history, religion also socio cultural background. Some decades show that the decline of relationship of both countries. Another time, as ASEAN members, the two countries devote their nationalities to purify their collective identities as Eastern nations. The objective of the research is to extricate the construction of Kompas online and Utusan online toward news coverage of the borders dispute between Indonesia- Malaysia in 2010. This research is proposed to examine central issues which reported by Kompas online and Utusan online consistently. As a media, Kompas coverage dominates circulation nationally. Kompas.com was the pioneer of online news in Indonesia and was born in reformation era. Utusan is a prominent media industry in Malaysia that was conducted by UMNO as the ruling party in Malaysia for some periods. The method used in this research is framing method by Robert N. Entman’s which consists of four steps identification: defining problem, diagnosing causes, moral judgment and a treatment recommendation. This research found that Kompas news covered the border dispute must be negotiated as recognition of Indonesia dignity. On the contrary, Utusan’s spectacle focused on the Indonesian demonstrators anarchism during the dispute. Keywords: Online Media, media construction, the border dispute, Indonesia-Malaysia’s Bilateral Relations

  11. Micro-hydrokinetic turbine potential for sustainable power generation in Malaysia

    Science.gov (United States)

    Salleh, M. B.; Kamaruddin, N. M.; Mohamed-Kassim, Z.

    2018-05-01

    Micro-hydrokinetic turbine (μ-HKT) technology is considered a viable option for sustainable, green and low cost power production. In recent years, there is growing number of research and development on this technology to replace conventional power production systems such as fossil fuel as well as to provide off-grid electrification to communities in remote areas. This paper provides an overview of μ-HKT system, the implementation of the technology and the potential of using μ-HKT in Malaysia. A review on the climate in Malaysia shows that its average annual rainfall is higher than the world’s average annual rainfall. It contributes to the total hydropower resource of about 29,000 MW which is available all year-round. Currently, hydropower resource contributes only 7.4% of the total electrical power production in Malaysia but is expected to increase with the main contribution coming from μ-HKT. However, the μ-HKT technology has not been adopted in Malaysia due to some challenges that hinder the development of the system. This paper reviews the μ-HKT technology and its potential for application in Malaysia, particularly in remote areas.

  12. BILATERAL COMPARATIVE ADVANTAGES: INDONESIA AND MALAYSIA CASE

    Directory of Open Access Journals (Sweden)

    Ni Putu Wiwin Setyari

    2015-03-01

    Full Text Available This studytried tolook more closely at market integration, through export prices channel, inIndonesiaandMalaysia. Severalpreviousstudiestendtorejectthe existence oflawofoneprice(LOP. The law of one price (LOP states that price a given product should be the same in different parts of the world if valued in common currency. However, empirical studies uniformly shows LOP does not describe most markets. Someimportantfactorsthat are consideredinstrumentalin this regardaretransportation costsandprice stickiness. However, there isone characteristicthat is oftenoverlookedin the discussion ofLOP, namelychanges incomparative advantage. The specific objectiveofthispaperis to look atcomparative advantagecorrelationbetween the two countriesandtheir effect onpriceconvergence. Correlationof both selected commodities –using therankspearman's test -indicates the nature ofthemutualsubstitutionof productsthatcarrythe possibility of"price competition" so thatthe pricepointtoconvergeto one another. Tests on theexportprice ofsomeselected productsinboth countriesindicatedthe occurrence ofpriceconvergence, seen from thetwoanalytical techniques: σconvergenceandco-integrationusingJohansen's test. This conclusion is generated by attempted to control the "identical assumption" is to examines prices for similar products (homogeneous using SITC 3-digit, which is produced from the "same" or close locations, with the export destination to the same trading partner

  13. Communication competencies of oncology nurses in Malaysia.

    Science.gov (United States)

    Maskor, Nor Aida; Krauss, Steven Eric; Muhamad, Mazanah; Nik Mahmood, Nik Hasnaa

    2013-01-01

    This paper reports on part of a large study to identify competencies of oncology nurses in Malaysia. It focuses on oncology nurses' communications-related competency. As an important cancer care team member, oncology nurses need to communicate effectively with cancer patients. Literature shows that poor communication can make patients feel anxious, uncertain and generally not satisfied with their nurses' care. This paper deliberates on the importance of effective communication by oncology nurses in the context of a public hospital. Four focus group discussions were used in this study with 17 oncology/cancer care nurses from Malaysian public hospitals. The main inclusion criterion was that the nurses had to have undergone a post-basic course in oncology, or have work experience as a cancer care nurse. The findings indicated that nurses do communicate with their patients, patients' families and doctors to provide information about the disease, cancer treatment, disease recurrence and side effects. Nurses should have good communication skills in order to build relationships as well as to provide quality services to their patients. The paper concludes by recommending how oncology nursing competencies can be improved.

  14. E-Procurement Service Quality in Malaysia

    Directory of Open Access Journals (Sweden)

    Sharifah Latifah binti Syed A. Kadir

    2016-12-01

    Full Text Available The electronic government in Malaysia has fully adopted and developed the applications and practices of ICTs, in order to provide better online services in enhancing the credibility of government. In order to understand service quality issues within this new delivery channel, this paper investigates E-procurement portal/websites’ through the use of E-Service-Quality (E-S-QUAL and E-Recovery Service-Quality (E- RecS-QUAL scales by using a questionnaire survey distributed to 400 respondents. The collected data was analysed using Smart PLS 3.0 to test the relationship between efficiency, system availability and privacy, responsiveness and contact. The results show that both E-S-QUAL and E-RecS-QUAL strongly influence perceived service quality and behavioural intentions. In addition, the evidence of perceived ser- vice quality on its role as a mediator of was significant. The findings constitute an empirical contribution to the extension of literature in the application of the electronic service quality.

  15. Globalisation and its effect on pollution in Malaysia: the role of Trans-Pacific Partnership (TPP) agreement.

    Science.gov (United States)

    Solarin, Sakiru Adebola; Al-Mulali, Usama; Sahu, Pritish Kumar

    2017-10-01

    The main objective of this study is to investigate the influence of the globalisation (Trans-Pacific Partnership (TPP) agreement in particular) on air pollution in Malaysia. To achieve this goal, the Autoregressive Distributed Lag (ARDL) model, Johansen cointegration test and fully modified ordinary least square (FMOLS) methods are utilised. CO 2 emission is used as an indicator of pollution while GDP per capita and urbanisation serve as its other determinants. In addition, this study uses Malaysia's total trade with 10 TPP members as an indicator of globalisation and analyse its effect on CO 2 emission in Malaysia. The outcome of this research shows that the variables are cointegrated. Additionally, GDP per capita, urbanisation and trade between Malaysia and its 10 TPP partners have a positive impact on CO 2 emissions in general. Based on the outcome of this research, important policy implications are provided for the investigated country.

  16. An econometric study on long-term energy outlook and the implications of renewable energy utilization in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Gan, Peck Yean [Department of Engineering-Energy and Environment Science, Nagaoka University of Technology, 1603-1 Kamitomioka, Nagaoka, Niigata 940-2188 (Japan); Li, ZhiDong [Department of Management and Information System Science, Nagaoka University of Technology, 1603-1 Kamitomioka, Nagaoka, Niigata 940-2188 (Japan)

    2008-02-15

    We developed a comprehensive econometric model to study the long-term outlook of Malaysia's economy, energy and environment to 2030. Our projections under the reference scenario indicated that Malaysia's gross domestic production (GDP) is expected to average 4.6% from 2004 to 2030, and total primary energy consumption will triple by 2030. Coal import will increase following governmental policy of intensifying its use for power generation. Oil import is predicted to take place by 2013 and reach 45 Mtoe in 2030. Hence, in the near future, Malaysia's energy import dependency will rise. Carbon emissions will triple by 2030. On the other hand, our projections under an alternative renewable energy (RE) scenario showed that the utilization of RE is a strategic option to improve the long-term energy security and environmental performance of Malaysia. However, substantial governmental involvements and support, as well as the establishment of a regulatory framework are necessary. (author)

  17. An econometric study on long-term energy outlook and the implications of renewable energy utilization in Malaysia

    International Nuclear Information System (INIS)

    Gan, Peck Yean; Li, ZhiDong

    2008-01-01

    We developed a comprehensive econometric model to study the long-term outlook of Malaysia's economy, energy and environment to 2030. Our projections under the reference scenario indicated that Malaysia's gross domestic production (GDP) is expected to average 4.6% from 2004 to 2030, and total primary energy consumption will triple by 2030. Coal import will increase following governmental policy of intensifying its use for power generation. Oil import is predicted to take place by 2013 and reach 45 Mtoe in 2030. Hence, in the near future, Malaysia's energy import dependency will rise. Carbon emissions will triple by 2030. On the other hand, our projections under an alternative renewable energy (RE) scenario showed that the utilization of RE is a strategic option to improve the long-term energy security and environmental performance of Malaysia. However, substantial governmental involvements and support, as well as the establishment of a regulatory framework are necessary. (author)

  18. Tourists, Expatriates and International Retirees: An Empirical Evidence from Malaysia

    OpenAIRE

    Tan Chuie-Hong; Ho Sin-Ban

    2014-01-01

    Malaysia relies heavily on tourism industry to spur its economic growth. Parallel to the growth of tourists, Malaysia is also a popular destination for international retiree migration through the Malaysia My Second Home (MM2H) programme and expatriates. Hence this study attempts to investigate the relationship between tourists, expatriates and MM2H participants. The pull factors of Malaysia as a destination of tourism, expatriates and international retirees are prevalent, and could be further...

  19. Inter-Religious Dialogue Models in Malaysia

    Directory of Open Access Journals (Sweden)

    Wan Sabri Wan Yusof

    2012-06-01

    Full Text Available Over the years, many organizations have involved in the implementation of inter-religious dialogue in Malaysia. However, there are stillthose who doubt the role and purpose of interreligious dialogue. This might be due to lack of information and understanding regardingthe methodology of dialogue and also about different types that it may take. The present study is aimed at exploring a few models ofinter-religious dialogue that have been practised by some organizations that actively involved in dialogue. The study focuses on a review of selected organizational or institutional dialoguemodels such as Center for Civilizational Dialogue (CCD, Students Representative Council of Malaysia Science University (HealthCampus and Inter-faith Spiritual Fellowship (INSaF. This study provides information concerning the various designs of inter-religiousdialogue model in Malaysia and proposes that different designs of inter-religious dialogue rely on its different types and goals. It is found that, the commonly practiced type of dialogue in Malaysia is educational type which focuses on exploring inter-religious commonalities as well as differences which consequently willincrease understanding and foster meaningful engagement between people of different ethnic and religious background in Malaysia. Thistype of dialogue is distinguished from conflict resolution types of dialogue which aims at identifying issues and generating action plansto conflicts or disputes.

  20. RESEARCH UNIVERSITIES IN MALAYSIA: WHAT BEHOLDS?

    Directory of Open Access Journals (Sweden)

    Nooraini Mohamad Sheriff

    2017-12-01

    Full Text Available The National Higher Education Strategic Plan Beyond 2020 aims at further strengthening Malaysian research universities and envisions that two Malaysian universities will be among the Top 100 world universities. To date there are 5 research universities in Malaysia, namely University of Malaya (UM, Universiti Kebangsaan Malaysia (UKM, Universiti Sains Malaysia (USM, Universiti Putra Malaysia (UPM and Universiti Teknologi Malaysia (UTM being the latest addition. These research universities are required to focus primarily on research and innovation activities, driven by highly competent academics and competitive student admissions. Research universities too are expected to explore their intellectual capacity and become models of Malaysian universities in conducting research activities aimed at knowledge advancement. Apart from this research universities are entrusted to generate their own income and establish holding companies responsible for conducting business ventures through the commercialization of their research products. Quality and quantity of researchers, research and postgraduates are also expected to increase in these research driven institutions. This calls for a visionary university leadership and the application of a new image and organizational principles. Education, training and employment policies too have to be reviewed, to ensure staff have the skills necessary for the development of research activities.

  1. Fulbright-Hays Seminars Abroad Program: Malaysia 1995. Participants' Reports.

    Science.gov (United States)

    Malaysian-American Commission on Educational Exchange, Kuala Lumpur.

    These reports and lesson plans were developed by teachers and coordinators who traveled to Malaysia during the summer of 1995 as part of the U.S. Department of Education's Fulbright-Hays Seminars Abroad Program. Sections of the report include: (1) "Gender and Economics: Malaysia" (Mary C. Furlong); (2) "Malaysia: An Integrated,…

  2. Antenatal calcium intake in Malaysia.

    Science.gov (United States)

    Mahdy, Zaleha Abdullah; Basri, Hashimah; Md Isa, Zaleha; Ahmad, Shuhaila; Shamsuddin, Khadijah; Mohd Amin, Rahmah

    2014-04-01

    To determine the adequacy of antenatal calcium intake in Malaysia, and the influencing factors. A cross-sectional study was conducted among postnatal women who delivered in two tertiary hospitals. Data were collected from antenatal cards, hospital documents and diet recall on daily milk and calcium intake during pregnancy. SPSS version 19.0 was used for statistical analyses. A total of 150 women were studied. The total daily calcium intake was 834 ± 43 mg (mean ± standard error of the mean), but the calcium intake distribution curve was skewed to the right with a median intake of 725 mg daily. When calcium intake from milk and calcium supplements was excluded, the daily dietary calcium intake was only 478 ± 25 mg. Even with inclusion of milk and calcium supplements, more than a third (n=55 or 36.7%) of the women consumed less than 600 mg calcium in their daily diet. The adequacy of daily calcium intake was not influenced by maternal age, ethnicity, income or maternal job or educational status as well as parity. The daily dietary calcium intake of the Malaysian antenatal population is far from adequate without the addition of calcium supplements and milk. © 2013 The Authors. Journal of Obstetrics and Gynaecology Research © 2013 Japan Society of Obstetrics and Gynecology.

  3. Annual dose distribution of Nuclear Malaysia radiation workers for monitoring period from year 2003 to 2007

    International Nuclear Information System (INIS)

    Hairul Nizam Idris; Azimawati Ahmad; Norain Ab Rahman

    2008-08-01

    Estimation of radiation dose (external exposure) received by Nuklear Malaysia's radiation workers are measured by using personal dosimetry device which are provided by SSDL-Nuklear Malaysia. Dose assessment report for monitoring period from year 2003 - 2007 shows that almost all radiation workers received annual doses less than 20 mSv, only in very small percentage of radiation workers received annual doses between 20.1 to 50 mSv and none of the workers received doses higher than 50 mSv/year. Exposure dose below 20 mSv/year (the new annual dose limit to be used in Malaysia soon) could be fully achieved by improving the compliance with the safety regulations and enhancing the awareness about radiation safety among the workers. (Author)

  4. Can Retail Selling Prices of Petrol and Diesel Trigger Inflation in Malaysia?

    Directory of Open Access Journals (Sweden)

    Shaari Mohd Shahidan

    2018-01-01

    Full Text Available Previously, many studies explored the effects of oil price on inflation by using the price of crude oil as the proxy of oil price. The novelty of this current study is that it used several types of fuel prices including RON95, RON97 and Diesel. This study employed the ARDL approach and analysed the monthly data from 2010 to 2015 in Malaysia. The result shows that there are significant effects of the price of RON95, RON97 and diesel on inflation in the long run in Malaysia. However, in the short run, the price of RON97 does not affect inflation while the prices of RON95 and diesel do affect inflation in Malaysia.

  5. SUSTAINABLE GROWTH OF THE COMMERCIAL AVIATION INDUSTRY IN MALAYSIA USING A SYSTEM DYNAMICS APPROACH

    Directory of Open Access Journals (Sweden)

    B. S. TAN

    2015-09-01

    Full Text Available The environmental impact of the commercial aviation industry for an emerging economy like Malaysia is under-studied. The focus on the subject has thus far concentrated either on non geographical performance of the aviation industry or technical performance of aircrafts and that leaves the sustainability of the commercial aviation industry for an economy, or more specifically, an emerging economy least understood. Hence, this paper aims to investigate the sustainability of the growth of the commercial aviation industry in Malaysia and its impact upon the environment using a system dynamics approach. VENSIM is employed to model the commercial aviation industry in Malaysia as a dynamic system to evaluate the CO2 emitted from each component within the industry in order to forecast its overall CO2 emission. Results from the analysis show that sustainable growth can be affected by adopting short and long term strategies identified in this study.

  6. Transition probabilities of health states for workers in Malaysia using a Markov chain model

    Science.gov (United States)

    Samsuddin, Shamshimah; Ismail, Noriszura

    2017-04-01

    The aim of our study is to estimate the transition probabilities of health states for workers in Malaysia who contribute to the Employment Injury Scheme under the Social Security Organization Malaysia using the Markov chain model. Our study uses four states of health (active, temporary disability, permanent disability and death) based on the data collected from the longitudinal studies of workers in Malaysia for 5 years. The transition probabilities vary by health state, age and gender. The results show that men employees are more likely to have higher transition probabilities to any health state compared to women employees. The transition probabilities can be used to predict the future health of workers in terms of a function of current age, gender and health state.

  7. Determination of possible radiation hazards associated with tin mining industry in West Malaysia

    International Nuclear Information System (INIS)

    Hu, S.J.

    1979-04-01

    A study was made in Malaysia under an IAEA research contract on the possible radiation hazards associated with tin mining industry in Malaysia. The study comprised of the measurement of external radiation levels in various mines, gamma-ray spectrometric analysis of various samples from mines, and measurements of radon and radon daughters concentrations. For radon daughters modified Tsivoglou and Kusnetz methods were used. The study showed that there is, in general, no radiation hazard associated with the tin mining industry in West Malaysia. However, the only likely source that might pose some external radiation hazard is the amang upgrading plant which invariably concentrates either or both 232 Th and 238 U in the final products of the upgrading process. A quantitative and thorough investigation of radiation levels in the amang upgrading industry is necessary to determine the degree of hazard. No significant radon or radon daughters concentrations were noted in the underground mines

  8. Prevalence and quantification of Listeria monocytogenes in chicken offal at the retail level in Malaysia.

    Science.gov (United States)

    Kuan, C H; Goh, S G; Loo, Y Y; Chang, W S; Lye, Y L; Puspanadan, S; Tang, J Y H; Nakaguchi, Y; Nishibuchi, M; Mahyudin, N A; Radu, S

    2013-06-01

    A total of 216 chicken offal samples (chicken liver = 72; chicken heart = 72; chicken gizzard = 72) from wet markets and hypermarkets in Selangor, Malaysia, were examined for the presence and density of Listeria monocytogenes by using a combination of the most probable number and PCR method. The prevalence of L. monocytogenes in 216 chicken offal samples examined was 26.39%, and among the positive samples, the chicken gizzard showed the highest percentage at 33.33% compared with chicken liver (25.00%) and chicken heart (20.83%). The microbial load of L. monocytogenes in chicken offal samples ranged from Malaysia.

  9. The relationship between energy consumption and economic growth in Malaysia: ARDL bound test approach

    Science.gov (United States)

    Razali, Radzuan; Khan, Habib; Shafie, Afza; Hassan, Abdul Rahman

    2016-11-01

    The objective of this paper is to examine the short-run and long-run dynamic causal relationship between energy consumption and income per capita both in bivariate and multivariate framework over the period 1971-2014 in the case of Malaysia [1]. The study applies ARDL Bound test procedure for the long run co-integration and Granger causality test for investigation of causal link between the variables. The ARDL bound test confirms the existence of long run co-integration relationship between the variables. The causality test show a feed-back hypothesis between income per capita and energy consumption over the period in the case of Malaysia.

  10. Giardiasis and Poor Vitamin A Status among Aboriginal School Children in Rural Malaysia

    Science.gov (United States)

    Al-Mekhlafi, Hesham M.; Surin, Johari; Sallam, Atiya A.; Abdullah, Ariffin W.; Mahdy, Mohammed A. K.

    2010-01-01

    A cross-sectional study was carried out on 241 primary schoolchildren in Pahang, Malaysia to update their vitamin A status and to investigate the association of poor vitamin A status with their health and socioeconomic factors. All children were screened for intestinal parasitic infections. Blood samples were collected and vitamin A status was assessed. Socioeconomic data were collected by using pre-tested questionnaires. The results showed that 66 (27.4%) children had low serum retinol levels (Malaysia. Vitamin A supplementation and treatment of intestinal parasitic infections should be distributed periodically to these children to improve their health and nutritional status. PMID:20810815

  11. Isolation and Characterization of Surface and Subsurface Bacteria in Seawater of Mantanani Island, Kota Belud, Sabah by Direct and Enrichment Techniques

    International Nuclear Information System (INIS)

    Benard, L D; Tuah, P M; Suadin, E G; Jamian, N

    2015-01-01

    The distribution of hydrocarbon-utilizing bacterial may vary between surface and subsurface of the seawater. One of the identified contributors is the Total Petroleum Hydrocarbon. The isolation and characterization of bacteria using Direct and Enrichment techniques helps in identifying dominant bacterial populations in seawater of Mantanani Island, Kota Belud, Sabah, potential of further investigation as hydrocarbon degrader. Crude oil (5% v/v) was added as the carbon source for bacteria in Enrichment technique. For surface seawater, the highest population of bacteria identified for both Direct and Enrichment technique were 2.60 × 10 7 CFU/mL and 3.84 × 10 6 CFU/mL respectively. Meanwhile, for subsurface seawater, the highest population of bacteria identified for both Direct and Enrichment technique were 5.21 × 10 6 CFU/mL and 8.99 × 10 7 CFU/mL respectively. Dominant species in surface seawater were characterized as Marinobacter hydrocarbonoclasticus-RMSF-C1 and RMSF-C2 and Alcanivorax borkumensis-RMSF-C3, RMSF-C4 and RMSF-C5. As for subsurface seawater, dominant species were characterized as Pseudomonas luteola-SSBR-W1, Burkholderia cepacia-SSBR-C1, Rhizobium radiobacter- SSBR-C3 and Leuconostoc-cremois -SSBR-C4. (paper)

  12. Nuclear Malaysia in The News 2015

    International Nuclear Information System (INIS)

    2016-01-01

    Nuclear was a term that always misunderstands by public as a terrifying term. The nuclear activities around Malaysia was disseminated in newspaper and Malaysian Nuclear Agency as a responsible agency for nuclear for peace were collecting that news and compiled them to make the public aware the benefits of nuclear energy to develop our country. All the news about nuclear were collected using various type of newspaper published in Malaysia such as Utusan Malaysia, Berita Harian, Daily Express, News Straits Time, The Star, Borneo Post and others. This news was compiled according to their main topics such as energy, nuclear in agriculture, education and others. Each year one edition of this report will publish and disseminate it to the other libraries, government agencies, school and others to make the public aware the existence of nuclear activities around their countries.

  13. Nuclear Malaysia in the news 2011

    International Nuclear Information System (INIS)

    2012-01-01

    Nuclear was a term that always misunderstood by public as a terrifying term. Nuclear activities around Malaysia were disseminated in newspaper and Malaysian Nuclear Agency as a responsible agency were collecting that news and compiled them. The purpose for this compilation were to make the public aware the benefits of nuclear energy and all the activities regarding nuclear surround them. All the news about nuclear technology were collected using various type of newspaper published in Malaysia such as Utusan Malaysia, Berita Harian, Daily Express, News Straits Time, The Star, Borneo Post and others. This news was compiled according to their main topics such as energy, nuclear in agriculture, education and others. Each year one edition of this report will publish and disseminate it to the other libraries, government agencies, school and others to make the public aware the existence of nuclear activities around their countries.

  14. Nuclear Malaysia in the news 2014

    International Nuclear Information System (INIS)

    2009-01-01

    Nuclear was a term that always misunderstands by public as a terrifying term. The nuclear activities around Malaysia was disseminated in newspaper and Malaysian Nuclear Agency as a responsible agency for nuclear for peace were collecting that news and compiled them to make the public aware the benefits of nuclear energy to develop our country. All the news about nuclear were collected using various type of newspaper published in Malaysia such as Utusan Malaysia, Berita Harian, Daily Express, News Straits Time, The Star, Borneo Post and others. This news was compiled according to their main topics such as energy, nuclear in agriculture, education and others. Each year one edition of this report will publish and disseminate it to the other libraries, government agencies, school and others to make the public aware the existence of nuclear activities around their countries.

  15. Nuclear Malaysia in the news 2009

    International Nuclear Information System (INIS)

    2008-01-01

    Nuclear was a term that always misunderstands by public as a terrifying term. The nuclear activities around Malaysia was disseminated in newspaper and Malaysian Nuclear Agency as a responsible agency for nuclear for peace were collecting that news and compiled them to make the public aware the benefits of nuclear energy to develop our country. All the news about nuclear were collected using various type of newspaper published in Malaysia such as Utusan Malaysia, Berita Harian, Daily Express, News Straits Time, The Star, Borneo Post and others. This news was compiled according to their main topics such as energy, nuclear in agriculture, education and others. Each year one edition of this report will publish and disseminate it to the other libraries, government agencies, school and others to make the public aware the existence of nuclear activities around their countries.

  16. Nuclear Malaysia in the news 2010

    International Nuclear Information System (INIS)

    2011-01-01

    Nuclear was a term that always misunderstood by public as a terrifying term. Nuclear activities around Malaysia were disseminated in newspaper and Malaysian Nuclear Agency as a responsible agency were collecting that news and compiled them. The purpose for this compilation were to make the public aware the benefits of nuclear energy and all the activities regarding nuclear surround them. All the news about nuclear technology were collected using various type of newspaper published in Malaysia such as Utusan Malaysia, Berita Harian, Daily Express, News Straits Time, The Star, Borneo Post and others. This news was compiled according to their main topics such as energy, nuclear in agriculture, education and others. Each year one edition of this report will publish and disseminate it to the other libraries, government agencies, school and others to make the public aware the existence of nuclear activities around their countries.

  17. Nuclear Malaysia in the news 2012

    International Nuclear Information System (INIS)

    2013-01-01

    Nuclear was a term that always misunderstood by public as a terrifying term. Nuclear activities around Malaysia were disseminated in newspaper and Malaysian Nuclear Agency as a responsible agency were collecting that news and compiled them. The purpose for this compilation were to make the public aware the benefits of nuclear energy and all the activities regarding nuclear surround them. All the news about nuclear technology were collected using various type of newspaper published in Malaysia such as Utusan Malaysia, Berita Harian, Daily Express, News Straits Time, The Star, Borneo Post and others. This news was compiled according to their main topics such as energy, nuclear in agriculture, education and others. Each year one edition of this report will publish and disseminate it to the other libraries, government agencies, school and others to make the public aware the existence of nuclear activities around their countries.

  18. Nuclear Malaysia in the news 2008

    International Nuclear Information System (INIS)

    2009-01-01

    Nuclear was a term that always misunderstood by public as a terrifying term. Nuclear activities around Malaysia were disseminated in newspaper and Malaysian Nuclear Agency as a responsible agency were collecting that news and compiled them. The purpose for this compilation were to make the public aware the benefits of nuclear energy and all the activities regarding nuclear surround them. All the news about nuclear technology were collected using various type of newspaper published in Malaysia such as Utusan Malaysia, Berita Harian, Daily Express, News Straits Time, The Star, Borneo Post and others. This news was compiled according to their main topics such as energy, nuclear in agriculture, education and others. Each year one edition of this report will publish and disseminate it to the other libraries, government agencies, school and others to make the public aware the existence of nuclear activities around their countries.

  19. Radiation exposure during travelling in Malaysia

    International Nuclear Information System (INIS)

    Omar, M.; Hassan, A.; Sulaiman, I.

    2006-01-01

    Absorbed dose rates in vehicles during travelling by different modes of transport in Malaysia were measured. Radiation levels measured on roads in Peninsular Malaysia were within a broad range, i.e. between 36 and 1560 nGy h -1 . The highest reading, recorded while travelling near monazite and zircon mineral dumps, was 13 times the mean environmental radiation level of Malaysia. It is evident that radioactive material dumps on the roadsides can influence the radiation level on the road. The absorbed dose rates measured while travelling on an ordinary train were between 60 and 350 nGy h -1 . The highest reading was measured when the train passed a tunnel built through a granite rock hill. The measurement during sea travelling by ferries gave the lowest radiation level owing to merely cosmic radiation at the sea level. (authors)

  20. Pulmonary function studies in young healthy Malaysians of Kelantan, Malaysia.

    Science.gov (United States)

    Bandyopadhyay, Amit

    2011-11-01

    Pulmonary function tests have been evolved as clinical tools in diagnosis, management and follow up of respiratory diseases as it provides objective information about the status of an individual's respiratory system. The present study was aimed to evaluate pulmonary function among the male and female young Kelantanese Malaysians of Kota Bharu, Malaysia, and to compare the data with other populations. A total of 128 (64 males, 64 females) non-smoking healthy young subjects were randomly sampled for the study from the Kelantanese students' population of the University Sains Malaysia, Kota Bharu Campus, Kelantan, Malaysia. The study population (20-25 yr age group) had similar socio-economic background. Each subject filled up the ATS (1978) questionnaire to record their personal demographic data, health status and consent to participate in the study. Subjects with any history of pulmonary diseases were excluded from the study. The pulmonary function measurements exhibited significantly higher values among males than the females. FEV 1% did not show any significant inter-group variation probably because the parameter expresses FEV 1 as a percentage of FVC. FVC and FEV 1 exhibited significant correlations with body height and body mass among males whereas in the females exhibited significant correlation with body mass, body weight and also with age. FEV 1% exhibited significant correlation with body height and body mass among males and with body height in females. FEF 25-75% did not show any significant correlation except with body height among females. However, PEFR exhibited significant positive correlation with all the physical parameters except with age among the females. On the basis of the existence of significant correlation between different physical parameters and pulmonary function variables, simple and multiple regression norms have been computed. From the present investigation it can be concluded that Kelantanese Malaysian youths have normal range of

  1. Preliminary investigation of the potential of harnessing tidal energy for electricity generation in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Lee, K.S.; Seng, L.Y. [Tunku Abdul Rahman Univ. (Malaysia). Dept. of Electrical and Electronic Engineering

    2008-07-01

    Malaysia relies heavily on fossil fuels to meet its energy demands. However, Malaysia has started to explore the use of other forms of renewable energy such as solar energy, biofuels and tidal power. This paper focused on the potential of harnessing tidal energy in Malaysia for electricity production. There are several sites with great potential for tidal energy conversion, which could supplement the energy needs of Malaysia while reducing greenhouse gas emissions. Illustrations were included to show the amplitude of the main harmonic component of the tidal range around Malaysia. The main harmonic component found in the region has a maximum amplitude of 1.4 m, confirming the potential of tidal energy in Malaysia's Ocean. Since the tidal cycle is highly predictable, it has the potential to be a very reliable renewable energy source. Two main approaches are being researched internationally to harness the energy from tides, notably the barrage approach and the tidal stream approach. For the barrage approach, a physical barrier is created within the sea, and a sluice gate controls the flow of sea water. In the tidal stream approach, horizontal axis turbines are placed in the path of tidal currents to generate electricity, similar to the operation of wind turbines. This paper described the flow velocity, power output, availability of power supply and monthly yield of turbines using both the barrage and tidal stream approaches. The study showed that for the barrage approach, there are 6 sites in Malaysia where 14,970 kWH of energy can be generated monthly with a single turbine with a 5 m long blade. The tidal stream approach showed equally promising results at 2 sites. It was concluded that tidal energy is a promising form of renewable energy because of its cyclic, reliable and predictable nature and the vast energy contained within it. According to United Kingdom Department of Trade and Industry, 10 per cent of the United Kingdom's electricity needs could be

  2. Rare earth industries: Strategies for Malaysia

    International Nuclear Information System (INIS)

    2011-01-01

    Evidently, many reports cite Malaysia as having reasonably substantial amounts of rare earths elements. In fact, based on the rare earths found in the residual tin deposits alone, Malaysia has about 30,000 tonnes. This does not take into account unmapped deposits which experts believe may offer more tonnages of rare earths. Brazil which is reported to have about 48,000 tonnes has announced plans to invest aggressively in the rare earths business. China has on record the largest reserves with about 36 million tonnes. This explains why China has invested heavily in the entire value chain of the rare earths business. Chinas committed investment in rare earths started many years ago when the country's foremost leaders proclaimed the strategic position of rare earths in the world economy. That forecast is now a reality where the rise in the green high-tech economy is seen driving global demand for rare earths in a big way. Malaysia needs to discover and venture into new economic growth areas. This will help fuel the country's drive to achieve a high income status by 2020 as articulated in the New Economic Model (NEM) and the many supporting Economic Transformation Plans that the Government has recently launched. Rare earths may be the new growth area for Malaysia. However, the business opportunities should not just be confined to the mining, extraction and production of rare earths elements alone if Malaysia is to maximise benefits from this industry. The industry's gold mine is in the downstream products. This is also the sector that China wants to expand. Japan which now controls about 50 % of the global market for downstream rare earths-based high-tech components is desperately looking for partners to grow their stake in the business. Malaysia needs to embark on the right strategies in order to build the rare earths industry in the country. What are the strategies? (author)

  3. Counter-ideological forces of “Mr Gate” in online Journalism in Malaysia: A study of MalaysiaKini and The Malaysian Insider

    Directory of Open Access Journals (Sweden)

    Kasmani Mohd Faizal

    2017-01-01

    Full Text Available The online news media are said to have changed the understanding of the gatekeeping theory. Due to the virtually unlimited news space together with the interactivity in the online presentation of news, the Internet defies the whole conception of gatekeeping in journalism. This article seeks to examine the influence of gatekeeping forces in two influential Malaysian online news portals, MalaysiaKini and The Malaysian Insider (TMI, during the 2013 Malaysian general election. Based on the hierarchical model of news conception, this study assessed the influence of ideological gatekeeping forces on their news content. The reporting by both news portals was subjected to qualitative textual analysis. The results are triangualted with interviews with corresponding reporters and editors from MalaysiaKini and TMI. The findings show that although the reporting of MalaysiaKini and TMI is counter-ideological, the gatekeeping process remains intact. This is due to the speed factor and the requirement of the news portals to abide by the media-related laws in Malaysia.

  4. Social engineering awareness in Nuclear Malaysia

    International Nuclear Information System (INIS)

    Mohd Dzul Aiman bin Aslan; Mohamad Safuan bin Sulaiman; Abdul Muin bin Abdul Rahman

    2010-01-01

    Social engineering is the best tools to infiltrate an organization weakness. It can go bypass the best fire wall or Intrusion Detection System (IDS) the organization ever had, effectively. Nuclear Malaysia staffs should aware of this technique as information protection it is not only depends on paper and computer. This paper consist a few test cases including e mail, dump ster diving, phishing, malicious web content, and impersonation to acknowledge all Nuclear Malaysia staffs about the method, effect and prevention of social engineering. (author)

  5. Radiation processing facilities and services in Malaysia

    International Nuclear Information System (INIS)

    Zulkafli Ghazali

    2007-01-01

    It is envisaged that radiation processing will continue to play an important role towards the progress and development of industry in Malaysia. Malaysian Government will continue to play an active role to support R and D in this field by providing the necessary infrastructure, facility, trained manpower and research funds. Additional e-beam accelerator is planned to be installed at Nuclear Malaysia in 2007. The medium energy electron beam accelerator (1 MeV, 50 mA) will be mainly use to evaluate the commercial viability for treating aqueous products such as wastewater. (author)

  6. The economic burden of schizophrenia in Malaysia

    Directory of Open Access Journals (Sweden)

    Teoh SL

    2017-07-01

    Full Text Available Siew Li Teoh,1 Huey Yi Chong,1 Salina Abdul Aziz,2 Norliza Chemi,2 Abdul Razak Othman,2 Nurzuriana Md Zaki,2 Possatorn Vanichkulpitak,3 Nathorn Chaiyakunapruk1,4–6 1School of Pharmacy, Monash University Malaysia, Selangor, 2Department of Psychiatry and Mental Health, Hospital Kuala Lumpur, Kuala Lumpur, Malaysia; 3Faculty of Pharmacy, Silpakorn University, Nakhon Pathom, 4Center of Pharmaceutical Outcomes Research (CPOR, Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Naresuan University, Phitsanulok, Thailand; 5School of Pharmacy, University of Wisconsin, Madison, WI, USA; 6Health and Well-being Cluster, Global Asia in the 21st Century (GA21 Platform, Monash University Malaysia, Selangor, MalaysiaIntroduction: Schizophrenia (SCZ is a highly debilitating disease despite its low prevalence. The economic burden associated with SCZ is substantial and mainly attributed to productivity loss. To improve the understanding of economic burden of SCZ in the low- and middle-income country regions, we aimed to determine the economic burden of SCZ in Malaysia.Methods: A retrospective study was conducted using a prevalence-based approach from a societal perspective in Malaysia with a 1 year period from 2013. We used micro-costing technique with bottom-up method and included direct medical cost, direct non-medical cost, and indirect cost. The main data source was medical chart review which was conducted in Hospital Kuala Lumpur (HKL. The medical charts were identified electronically by matching the unique patient’s identification number registered under the National Mental Health Schizophrenia Registry and the list of patients in HKL in 2013. Other data sources were government documents, literatures, and local websites. To ensure robustness of result, probabilistic sensitivity analysis was conducted.Results: The total estimated number of treated SCZ cases in Malaysia in 2015 was 15,104 with the total economic burden of USD 100 million

  7. Potential of food irradiation in Malaysia

    International Nuclear Information System (INIS)

    Rahman, Mohd Ghazali Bin HJ Abdul

    1985-01-01

    Food irradiation has recently been viewed as a technology that can contribute to the solution of problems associated with the preservation of Malaysia's agricultural produce, hence improving the economic status of the rural sector. Economic, political, social and environmental factors need to be taken into consideration in the implementation of a food irradiation program in Malaysia. Coordinated research is being carried out on various food items such as rice and pepper. The government holds a positive view of the technology. However, it is important to consider consumer acceptance of the technology and its legislation before the technology is adopted

  8. Supply of Rubber Wood Log in Malaysia

    OpenAIRE

    Noraida, A. W.; Abdul-Rahim, A. S.

    2014-01-01

    Issue on shortage of raw material for wood processing solved by discovery of rubber wood log as one of the substitutes the natural log. This paper examines the supply of rubber wood log in Malaysia. We employ ARDL Bound Approach Test and time series data from 1980 to 2010 which represented the whole Malaysia are used to achieve the established objectives. The result shown, in the long run harvested area and wages have 1% and 10% significant level respectively. While in the short run, there wa...

  9. Infant feeding practices in Malaysia.

    Science.gov (United States)

    Chen, S T

    1978-12-01

    Retrospective nutritional data on 100 children, aged 6 months to 2 1/2 years, who were admitted to the University Hospital in Kuala Lumpur, Malaysia, was obtained by interviewing the mothers of the children. Analysis of the data revealed that 1) only 49% of the children were breast-fed as infants; 2) 50% of the mothers who did breast-feed discontinued breast-feeding before the children were 3 months old; and 3) the weaning diet of at least 1/3 of the children was inadequate. 18% of the children were Malays, 49% were Chinese, and 33% were Indian. The proportion of breast-fed children was highest among the Malays and lowest among the Chinese. Mothers with higher incomes tended to stop breast-feeding earlier than mothers with lower incomes. 67% of the women said they stopped breast-feeding due to inadequate lactation. Most of the children received supplementary foods at relatively early ages. 50% of the infants received starchy foods by the time they were 3 1/2 months old, and 50% received fruit or fruit juice by the time they were 3 1/2 months old. Vegetable products, meat, fish, and eggs were not added to the diet until the children were considerably older. Recommendations, based on the study findings, were 1) hospitals should discontinue the practice of deferring breast-feeding initiation for 24 hours after delivery; 2) mothers should be encouraged to breast-feed fully; and 3) health personnel should discourage the widespread use of costly precooked cereals for supplementary feeding. Tables depicted 1) the frequency distribution of the 100 children by income and by milk feeding patterns according to ethnic affiliation and 2) the cost of serving precooked cereals as compared to the cost of serving home cooked meals.

  10. Islamic Banking in Malaysia: Arbitration Resolution of Financial Disputes and Obstacles to its Spread

    Directory of Open Access Journals (Sweden)

    Elena V. Sitkareva

    2017-01-01

    Full Text Available Purpose: the article examines the main problems associated with the extension of arbitration of domestic and international Islamic financial disputes in Malaysia. These include the specific features of the legal regulation of Malaysia, excluding the resolution of certain categories of cases by way of arbitration, and the lack of legal certainty in the submission of cross-border contracts in the field of Islamic banking to Sharia law.To achieve this goal in the article you must accomplish the following tasks: to determine whether there are institutions in Malaysia providing arbitration services for disputes in the field of Islamic banking; investigate the reasons for the unwillingness of the parties to a financial dispute to transfer it to arbitration; to identify the main problems of transferring a cross-border financial dispute to international arbitration; to study the practice of international arbitration on this issue.Methods: this article is based on an interdisciplinary concept of research, which allowed to distinguish the distinctive features of the legal regulation of the settlement of financial disputes in Malaysia.Results: currently the popularization of arbitration permits for domestic and international financial disputes in Malaysia faces difficulties due to both internal reasons and the traditional approach of Islamic banks to include in contracts the reservation of subordination of the provisions of the contract to the law of England or the United States in conjunction with the reservation clause financial disputes in the courts and arbitration of these states. Nevertheless, one can assume with great confidence that, following the development of Islamic banking, so-called Islamic arbitration will spread in Malaysia.Conclusions and Relevance: the materials outlined in the article show the special role of arbitration in resolving domestic and international disputes in the field of Islamic banking. Practical application of its results

  11. A Review of Adult Obesity Research in Malaysia.

    Science.gov (United States)

    Lim, K G

    2016-06-01

    A literature search of articles as detailed in the paper Bibliography of clinical research in Malaysia: methods and brief results, using the MESH terms Obesity; Obesity, Abdominal; and Overweight; covering the years 2000 till 2015 was undertaken and 265 articles were identified. Serial population studies showed that the prevalence of obesity increased rapidly in Malaysia in the last decade of the twentieth century. This follows the rising availability of food per capita which had been begun two to three decades previously. Almost every birth cohort, even up to those in their seventh decade increased in prevalence of overweight and obesity between 1996 and 2006. However, the rise in prevalence in obesity appears to have plateaued after the first decade of the twentieth century. Women are more obese than men and Malays and Indians are more obese than Chinese. The Orang Asli (Aborigines) are the least obese ethnic group in Malaysia but that may change with socioeconomic development. Neither living in rural areas nor having low income protects against obesity. On the contrary, a tertiary education and an income over RM4,000/month is associated with less obesity. Malaysians are generally not physically active enough, in the modes of transportation they use and how they use their leisure time. Other criteria and measures of obesity have been investigated, such as the relevance of abdominal obesity, and the Asian criteria or Body Mass Index (BMI) cut-offs value of 23.0 kg/m 2 for overweight and 27.0 kg/m 2 for obesity, with the view that the risk of diabetes and other chronic diseases start to increase at lower values in Asians compared to Europeans. Nevertheless the standard World Health Organization (WHO) guidelines for obesity are still most widely used and hence is the best common reference. Guidelines for the management of obesity have been published and projects to combat obesity are being run. However, more effort needs to be invested. Studies on intervention

  12. Islamist Civil Society Activism Malaysia Abdullah: Angkatan Belia Islam Malaysia (ABIM) Darul Arqam

    OpenAIRE

    Hamid, Ahmad Fauzi Abdul

    2009-01-01

    Without discounting the relevance of such a framework, this article seeks to look at the phenomenon of Islamism in Malaysia from the angle of Islamist civil society movements that are not directly involved in the domain of electoral politics, but that have nonetheless significantly in fenced political behavior of especially the majority Malay-Muslim population of Malaysia. The provisional impact of these new groupings form the main thread in our discussion, which narrows down to an inv...

  13. Natural radioactivity of building materials used in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Omar, M. [Malaysian Inst. for Nuclear Technology Research (MINT), Bangi, Kajang, Selangor D.E. (Malaysia)

    2002-03-01

    A study has been carried out to determine the natural radioactive content of building materials used in Malaysia. The materials analysed include both old and new clay bricks, cement bricks, mortar, cement, sands, ceramic tiles and gypsum. Samples of the first three materials were collected from the 12 states of the Malay Peninsula. Radium-226 (from the U-238 series) and Ra-228 (from the Th-232 series), these both representing naturally occurring radionuclides, were analysed using high-resolution HpGe gamma spectrometers. The results of our investigations showed that some old clay bricks contain high levels (at more than 5 times the normal soil concentration) of natural radionuclides, with maximum concentrations of 590 Bq/kg and 480 Bq/kg for respectively Ra-226 and Ra-228. The reasons behind this finding were not clearly understood. As there are people living in old buildings, i.e. built using old clay bricks, there is a possibility that they are being exposed to significant radiation doses. However, there proved to be no significant overall difference between old and new clay bricks in terms of the natural radioactivity levels determined, at a 95% confidence level. The overall mean concentrations of Ra-226 and Ra-228 observed in Malaysian clay bricks were respectively 118 {+-} 58 Bq/kg and 120 {+-} 42 Bq/kg. The radioactive content of other materials was found to be not much different from that to be determined in normal soil from Malaysia. The data obtained can be used as a basis for reaching decisions on the regulatory limits for radioactivity levels in building materials in Malaysia. (orig.)

  14. Pengembangan Model Peningkatan Kompetensi Pekerja Domestik Indonesia di Malaysia

    Directory of Open Access Journals (Sweden)

    Muna Siva Ananda

    2016-12-01

    Full Text Available Abstract. ASEAN Economic Community is an ASEAN Economic Integration in free trade system all around ASEAN. Indonesia as one of ASEAN Country has a role to compete with other countries, but one of the problems is competitiveness issues. Unskilled domestic workers from Indonesia being the background of miscommunication, workers abuse and many criminality problems in Malaysia. But in fact, placing Indonesian domestic workers in other countries is the best solution to unemployment issues in Indonesia. This study aimed to analyze the problematic situations and create a model that may affect the competency strategies to increase the competitiveness of Indonesian domestic workers in Malaysia. Data from the experts was analyzed using Rich Picture and The House Model. The result showed that in planning the vision for five years term is needed to Enhancing the relevant Governmental Authorities, Establishing the individual reputation and Collaborating between Government and agencies involved. This strategies had been formulated to increase the human resource competencies with Competency-Based Training (CBT. Training and development conducted in Indonesia before placement in abroad is the ways to build workers' quality and then could compete with domestic workers from the Philippines and other countries in Malaysia. The research findings are expected to have implications on government and institutions in the process competency based training models. The government was expected to make the findings as a reference for the Competency-Based Training (CBT to Indonesian domestic workers fairly and effectively to support its competitiveness strategies. Keywords: Competency, Indonesian domestic workers, Rich Picture, The House Model, Training

  15. Geomorphological context of the basins of Northwestern Peninsular Malaysia

    Science.gov (United States)

    Sautter, Benjamin; Pubellier, Manuel; Menier, David

    2014-05-01

    Geomorphological context of the basins of Northwestern Peninsular Malaysia Benjamin Sautter, Manuel Pubellier, David Menier Department of Petroleum Geosciences, Universiti Teknologi PETRONAS CNRS-UMR 8538, Ecole Normale Supérieure, 24, Rue Lhomond, 75231, Paris Cedex 05, France Petroleum basins of Western Malaysia are poorly known and their formation is controlled by the Tertiary stress variations applied on Mesozoic basement structures. Among these are the Paleozoic-Mesozoic Bentong Raub, Inthanon, and Nan suture zones. By the end of Mesozoic times, the arrival of Indian plate was accompanied by strike slip deformation, accommodated by several Major Faults (Sagaing, Three Pagodas, Mae Ping, Red River, Ranong and Klong Marui Faults). Due to changes in the boundary forces, these areas of weakness (faults) were reactivated during the Tertiary, leading to the opening of basins in most of Sundaland. Within this framework, while most of the Sundaland records stretching of the crust and opening of basins (SCS, Malay, Penyu, Natuna, Mergui) during the Cenozoics, Peninsular Malaysia and the Strait of Malacca are considered to be in tectonic quiescence by most of the authors. We present the geomorphology of the Northwestern Malaysia Peninsula with emphasis on the deformations onshore from the Bentong Raub Suture Zone to the Bok Bak Fault, via the Kinta Valley, and offshore from the Port Klang Graben to the North Penang Graben. By analyzing Digital Elevation Model from ASTER and SRTM data, two main directions of fractures in the granitic plutons are highlighted: NW-SE to W-E sigmoidal faults and N-S to NE-SW linear fractures which seem to cross-cut the others. In the field in the area of the Kinta Valley (Western Belt, NW Peninsular Malaysia), granitic bodies show intense fracturation reflecting several stages of deformation. The granites are generally syntectonic and do not cut fully across the Late Paleozoic platform limestone. Two sets of fractures (NW-SE and NE

  16. Radiological impact assessment in Malaysia using RESRAD computer code

    International Nuclear Information System (INIS)

    Syed Hakimi Sakuma Syed Ahmad; Khairuddin Mohamad Kontol; Razali Hamzah

    1999-01-01

    Radiological Impact Assessment (RIA) can be conducted in Malaysia by using the RESRAD computer code developed by Argonne National Laboratory, U.S.A. The code can do analysis to derive site specific guidelines for allowable residual concentrations of radionuclides in soil. Concepts of the RIA in the context of waste management concern in Malaysia, some regulatory information and assess status of data collection are shown. Appropriate use scenarios and site specific parameters are used as much as possible so as to be realistic so that will reasonably ensure that individual dose limits and or constraints will be achieved. Case study have been conducted to fulfil Atomic Energy Licensing Board (AELB) requirements where for disposal purpose the operator must be required to carry out. a radiological impact assessment to all proposed disposals. This is to demonstrate that no member of public will be exposed to more than 1 mSv/year from all activities. Results obtained from analyses show the RESRAD computer code is able to calculate doses, risks, and guideline values. Sensitivity analysis by the computer code shows that the parameters used as input are justified so as to improve confidence to the public and the AELB the results of the analysis. The computer code can also be used as an initial assessment to conduct screening assessment in order to determine a proper disposal site. (Author)

  17. TAXPAYERS KNOWLEDGE: A DESCRIPTIVE EVIDENCE ON DEMOGRAPHIC FACTORS IN MALAYSIA

    Directory of Open Access Journals (Sweden)

    Mohd Rizal Palil

    2005-01-01

    Full Text Available The objective of this paper is to determine the demographic factors in influence the behavior of taxpayers. Levene's test shows that there is no significant mean different between male and female, no significant mean different between government and private servants tax knowledge score. Furthermore, there is no significant different between Chinese and Indian score, the different is only 0.10%. As the analysis goes further, Levene' test shows that there is a significant mean different between Malay and Chinese (p < 0.10, a = 0.05 as well as Indian and Chinese (p < 0.10, a = 0.05. Abstract in Bahasa Indonesia : Penelitan ini bertujuan untuk menguji pengaruh faktor-faktor demogarafi yang mempengaruhi prilaku Wajib Pajak. Berdasarkan Uji Levene, penelitian ini membuktikan, bahwa tidak ada perbedaan yang signifikan atas pengetahuan Wajib Pajak antara laki-laki dan perempuan, antara pemerintah dan swasta. Perbedaan pengetahuan Wajib Pajak antara orang China dan Malaysia hanya menunjukkan nilai 0,10%. Analisa selanjutnya melalui uji Levene memperlihatkan bahwa, terdapat perbedaan tingkat pengetahuan pajak yang signifikan antara orang Malaysia dan China (p

  18. Strategies of Indian University Students in Malaysia

    DEFF Research Database (Denmark)

    Svensson, Christian Franklin

    2014-01-01

    can challenge existing conceptions of the role of the nation-state, cultural mechanisms and hierarchies. He further contributes to the debate by demonstrating how social imagination evolves from the Indian students’ contested social position as a minority group in Malaysia....

  19. Business Registration Reform Case Studies : Malaysia

    OpenAIRE

    Olaisen, John

    2009-01-01

    This collection of case studies describes experiences and draws lessons from varied business registration reform programs in economies in vastly different stages of development: Bulgaria, Estonia, Ireland, Madagascar, and Malaysia. Over the last twenty years, a number of countries have recognized the importance of smooth and efficient business start up procedures. A functioning business re...

  20. The Law of Student Discipline in Malaysia

    Science.gov (United States)

    Hee, Tie Fatt

    2008-01-01

    Judicial review of decisions on student discipline is limited in Malaysia. This arises because of the general presumption that in the enforcement of school discipline, educators are able to act in the best interest of the student to maintain a safe learning environment. This article examines the range of disciplinary measures in Malaysian schools…

  1. OUTLINE OF VOCATIONAL TRAINING IN MALAYSIA.

    Science.gov (United States)

    Australian Dept. of Labour and National Service, Perth.

    THE FEDERATION OF MALAYSIA HAD A 1964 POPULATION OF 9,000,000. SPECIALIZATION IN A FEW EXPORT PRODUCTS, NOTABLY RUBBER AND TIN, HAS BEEN THE BASIS OF THE ECONOMY. EDUCATION IS THE RESPONSIBILITY OF THE MINISTRY OF EDUCATION AND EFFORT IS BEING MADE TO ESTABLISH MALAY AS THE NATIONAL LANGUAGE. ELEMENTARY EDUCATION EXTENDS FOR 6 YEARS TO THE LOWER…

  2. Bilingualism and National Development in Malaysia.

    Science.gov (United States)

    Ozog, A. Conrad K.

    1993-01-01

    Malaysia's long tradition of English medium instruction and bilingualism officially ended in 1970. This paper reviews the role of bilingualism in the development of the country, including the role of a bilingual population in national development and the possible effects of the abandonment of bilingual education. (Contains 38 references.)…

  3. The biotechnology and bioeconomy landscape in Malaysia.

    Science.gov (United States)

    Arujanan, Mahaletchumy; Singaram, Muthu

    2018-01-25

    Since 1990s Malaysia aspired to make biotechnology and bioeconomy as her engines of economic growth to utlise the abundance of natural resources and biodiversity. The public sector plays an integral role in developing the sector and various incentives are in place for the private sector to be actively involved and to forge collaboration with the public sector. The country launched its National Biotechnology Policy in 2005 and later launched its National Bioeconomy Programme in 2010 to become the first country in South East Asia and second in Asia after China to have such an initiative. Malaysia is also very proactive in its biosafety law and regulations and has most of the related legal instrument in place. A lot of success has been recorded since the inception of the National Biotechnology Policy in terms of job creation, contribution to GDP through biobusinesses and investment from foreign companies, but the sector is not spared from challenges too. Due to the nature of the discipline that is multidisciplinary and that requires huge amount of investment, expertise and political will, there are a lot of barriers before the country emerges as a bioeconomy player. This paper discusses the public policies, initiatives and funding mechanisms in place in Malaysia that drive its research, development and commercialisation in the area of biotechnology and bioeconomy. The authors also discuss the challenges faced in Malaysia in implementing the policies. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. English Teaching Profile: Sarawak--Malaysia.

    Science.gov (United States)

    British Council, London (England). English Language and Literature Div.

    This review of the status of English language instruction in Sarawak, Malaysia, provides an overview of the role of English in the society in general and outlines the status of English use and instruction in the educational system at all levels (preprimary, elementary, secondary, higher, vocational, adult, and teacher education). Topics covered…

  5. Sports Science in Malaysia

    OpenAIRE

    Singh, Rabindarjeet

    2001-01-01

    Sports in Malaysia has witnessed an expansion over the last two decades after the adaption of the theme "Fitness for Life" by the government in 1983. This expansion has resulted from the involvement in sports of a number of parivate institutions and other community orientated-bodies, ...

  6. Malaysia and the Frontiers of Growth Trilogy

    DEFF Research Database (Denmark)

    Jensen, Camilla

    2012-01-01

    I wrote this trilogy about the growth challenges facing Malaysia while I was setting up a School of Economics for University of Nottingham on their beautiful campus on the outskirts of Kuala Lumpur. Even driving can inspire economists as they move between countries and I find this the most...

  7. Sphagnum bogs of Kelantan, Peninsular Malaysia

    NARCIS (Netherlands)

    Yao, T.L.; Kamarudin, S.; Chew, M.Y.; Kiew, R.

    2009-01-01

    Sphagnum bog, a unique plant community for Peninsular Malaysia was encountered on Padang Ragut, Kelantan. Its topographical features and flora are described, and compared with padang and upper montane floras. It is postulated that the community is derived from upper montane forest and is the result

  8. Ethnicity, Communal Relations, and Education in Malaysia.

    Science.gov (United States)

    Sharma, C. L.

    Communal life in Malaysia is characterized by discords, tensions, and strife, especially between the Malays and Chinese. By and large, Malays are educationally and economically backward in comparison to non-Malays. Malays seek to redress what they consider racial imbalances through use of their political power. Constitutionally, certain privileges…

  9. Radionuclides concentration in foods in Peninsular Malaysia

    International Nuclear Information System (INIS)

    Zalina Laili; Muhamat Omar; Mohd Nahar Othman; Md Suhaimi Elias; Esther Philip, Mohd Zaidi Ibrahim; Faizal Azrin Abdul Razalim; Azmi Hassan

    2006-01-01

    The concentrations of natural radionuclides (U-238, Th-232, Ra-226, Ra-228 and K-40) and artificial radionuclides (Cs-137) in fresh, dried and cooked foodstuffs from 30 major towns in Peninsular Malaysia were determined by gamma spectrometry system and Instrumental Neutron Activation Analysis (INAA) technique. A total of 232 samples representing a typical Malaysian community diet were analysed. The results showed that most of the samples contained only natural radionuclides. The percentage of radionuclides detected in the samples were found about 2% for U-238, 9% for Th-232, 49% for Ra-226, 77% for Ra-228, 99% for K-40 and 15% for Cs-137. The radionuclide concentrations were in the ranges of <6.1 - 29.3, <2.0 - 55.8, <0.1 - 34.4, <0.1 - 41, <0.1- 2552.3 and < 0.1 - 6.6 Bq/Kg dry weight for U-238, Th-232, Ra-226, Ra-228 and K-40 and Cs-137 respectively. The study revealed that most of the foodstuffs did not contain U-238. Lentils were found to contain significant concentration of Th-232 (4 - 49 Bq/kg) and can be considered as thorium accumulators. The concentrations of Ra-226 and Ra-228 in leafy vegetables were higher than the fruit and root vegetables. These data can be used as a reference for future food radioactivity monitoring. As edible mushroom and fern had high concentrations of Cs-137, indicating their high ability to accumulate Cs-137, they could be used as indicator plants in the event of radioactive fall outs

  10. Factors determining dengue outbreak in Malaysia.

    Science.gov (United States)

    Ahmad, Rohani; Suzilah, Ismail; Wan Najdah, Wan Mohamad Ali; Topek, Omar; Mustafakamal, Ibrahim; Lee, Han Lim

    2018-01-01

    A large scale study was conducted to elucidate the true relationship among entomological, epidemiological and environmental factors that contributed to dengue outbreak in Malaysia. Two large areas (Selayang and Bandar Baru Bangi) were selected in this study based on five consecutive years of high dengue cases. Entomological data were collected using ovitraps where the number of larvae was used to reflect Aedes mosquito population size; followed by RT-PCR screening to detect and serotype dengue virus in mosquitoes. Notified cases, date of disease onset, and number and type of the interventions were used as epidemiological endpoint, while rainfall, temperature, relative humidity and air pollution index (API) were indicators for environmental data. The field study was conducted during 81 weeks of data collection. Correlation and Autoregressive Distributed Lag Model were used to determine the relationship. The study showed that, notified cases were indirectly related with the environmental data, but shifted one week, i.e. last 3 weeks positive PCR; last 4 weeks rainfall; last 3 weeks maximum relative humidity; last 3 weeks minimum and maximum temperature; and last 4 weeks air pollution index (API), respectively. Notified cases were also related with next week intervention, while conventional intervention only happened 4 weeks after larvae were found, indicating ample time for dengue transmission. Based on a significant relationship among the three factors (epidemiological, entomological and environmental), estimated Autoregressive Distributed Lag (ADL) model for both locations produced high accuracy 84.9% for Selayang and 84.1% for Bandar Baru Bangi in predicting the actual notified cases. Hence, such model can be used in forestalling dengue outbreak and acts as an early warning system. The existence of relationships among the entomological, epidemiological and environmental factors can be used to build an early warning system for the prediction of dengue outbreak so

  11. A survey of schoolchildren's exposure to secondhand smoke in Malaysia

    Directory of Open Access Journals (Sweden)

    Turner Stephen W

    2011-08-01

    Full Text Available Abstract Background There is a lack of data describing the exposure of Malaysian schoolchildren to Secondhand Smoke (SHS. The aim of this study is to identify factors influencing schoolchildren's exposures to SHS in Malaysia. Method This cross-sectional study was carried out to measure salivary cotinine concentrations among 1064 schoolchildren (10-11 years attending 24 schools in Malaysia following recent partial smoke-free restrictions. Parents completed questionnaires and schoolchildren provided saliva samples for cotinine assay. Results The geometric mean (GM salivary cotinine concentrations for 947 non-smoking schoolchildren stratified by household residents' smoking behaviour were: for children living with non-smoking parents 0.32 ng/ml (95% CI 0.28-0.37 (n = 446; for children living with a smoker father 0.65 ng/ml (95% CI 0.57-0.72 (n = 432; for children living with two smoking parents 1.12 ng/ml (95% CI 0.29-4.40 (n = 3; for children who live with an extended family member who smokes 0.62 ng/ml (95% CI 0.42-0.89 (n = 33 and for children living with two smokers (father and extended family member 0.71 ng/ml (95% CI 0.40-0.97 (n = 44. Parental-reported SHS exposures showed poor agreement with children's self-reported SHS exposures. Multiple linear regression demonstrated that cotinine levels were positively associated with living with one or more smokers, urban residence, occupation of father (Armed forces, parental-reported exposure to SHS and education of the father (Diploma/Technical certificate. Conclusions This is the first study to characterise exposures to SHS using salivary cotinine concentrations among schoolchildren in Malaysia and also the first study documenting SHS exposure using salivary cotinine as a biomarker in a South-East Asian population of schoolchildren. Compared to other populations of similarly aged schoolchildren, Malaysian children have higher salivary cotinine concentrations. The partial nature of smoke

  12. Relative radiological risks derived from different TENORM wastes in Malaysia.

    Science.gov (United States)

    Ismail, B; Teng, I L; Muhammad Samudi, Y

    2011-11-01

    In Malaysia technologically enhanced naturally occurring radioactive materials (TENORM) wastes are mainly the product of the oil and gas industry and mineral processing. Among these TENORM wastes are tin tailing, tin slag, gypsum and oil sludge. Mineral processing and oil and gas industries produce large volume of TENORM wastes that has become a radiological concern to the authorities. A study was carried out to assess the radiological risk related to workers working at these disposal sites and landfills as well as to the members of the public should these areas be developed for future land use. Radiological risk was assessed based on the magnitude of radiation hazard, effective dose rates and excess cancer risks. Effective dose rates and excess cancer risks were estimated using RESRAD 6.4 computer code. All data on the activity concentrations of NORM in wastes and sludges used in this study were obtained from the Atomic Energy Licensing Board, Malaysia, and they were collected over a period of between 5 and 10 y. Results obtained showed that there was a wide range in the total activity concentrations (TAC) of nuclides in the TENORM wastes. With the exception of tin slag and tin tailing-based TENORM wastes, all other TENORM wastes have TAC values comparable to that of Malaysia's soil. Occupational Effective Dose Rates estimated in all landfill areas were lower than the 20 mSv y(-1) permissible dose limit. The average Excess Cancer Risk Coefficient was estimated to be 2.77×10(-3) risk per mSv. The effective dose rates for residents living on gypsum and oil sludge-based TENORM wastes landfills were estimated to be lower than the permissible dose limit for members of the public, and was also comparable to that of the average Malaysia's ordinary soils. The average excess cancer risk coefficient was estimated to be 3.19×10(-3) risk per mSv. Results obtained suggest that gypsum and oil sludge-based TENORM wastes should be exempted from any radiological regulatory

  13. Relative radiological risks derived from different TENORM wastes in Malaysia

    International Nuclear Information System (INIS)

    Ismail, B.; Teng, I. L.; Muhammad samudi, Y.

    2011-01-01

    In Malaysia technologically enhanced naturally occurring radioactive materials (TENORM) wastes are mainly the product of the oil and gas industry and mineral processing. Among these TENORM wastes are tin tailing, tin slag, gypsum and oil sludge. Mineral processing and oil and gas industries produce large volume of TENORM wastes that has become a radiological concern to the authorities. A study was carried out to assess the radiological risk related to workers working at these disposal sites and landfills as well as to the members of the public should these areas be developed for future land use. Radiological risk was assessed based on the magnitude of radiation hazard, effective dose rates and excess cancer risks. Effective dose rates and excess cancer risks were estimated using RESRAD 6.4 computer code. All data on the activity concentrations of NORM in wastes and sludges used in this study were obtained from the Atomic Energy Licensing Board (Malaysia), and they were collected over a period of between 5 and 10 y. Results obtained showed that there was a wide range in the total activity concentrations (TAC) of nuclides in the TENORM wastes. With the exception of tin slag and tin tailing-based TENORM wastes, all other TENORM wastes have TAC values comparable to that of Malaysia's soil. Occupational Effective Dose Rates estimated in all landfill areas were lower than the 20 mSv y -1 permissible dose limit. The average Excess Cancer Risk Coefficient was estimated to be 2.77 x 10 -3 risk per mSv. The effective dose rates for residents living on gypsum and oil sludge-based TENORM wastes landfills were estimated to be lower than the permissible dose limit for members of the public, and was also comparable to that of the average Malaysia's ordinary soils. The average excess cancer risk coefficient was estimated to be 3.19 x 10 -3 risk per mSv. Results obtained suggest that gypsum and oil sludge-based TENORM wastes should be exempted from any radiological regulatory

  14. Induction and multiplication of callus from endosperm of Cycas ...

    African Journals Online (AJOL)

    STORAGESEVER

    2008-12-03

    Dec 3, 2008 ... 2School of Science and Technology, University Malaysia Sabah, 88999 Kota Kinabalu, Sabah, Malaysia. 3Agrotechnology and Bioscience Division, Malaysian Nuclear Agency, Bangi, 43000 Kajang, Selangor, Malaysia. Accepted 11 April, 2008. The usage of medicinal plants in traditional medication has ...

  15. The genetic history of Peninsular Malaysia.

    Science.gov (United States)

    Norhalifah, Hanim Kamis; Syaza, Fatnin Hisham; Chambers, Geoffrey Keith; Edinur, Hisham Atan

    2016-07-15

    This article explores the genetic history of the various sub-populations currently living in Peninsular Malaysia. This region has received multiple waves of migrants like the Orang Asli in prehistoric times and the Chinese, Indians, Europeans and Arabs during historic times. There are three highly distinct lineages that make up the Orang Asli; Semang, Senoi and Proto-Malays. The Semang, who have 'Negrito' characteristics, represent the first human settlers in Peninsular Malaysia arriving from about 50,000ya. The Senoi later migrated from Indochina and are a mix between an Asian Neolithic population and the Semang. These Asian genomes probably came in before Austroasiatic languages arrived between 5000 and 4000years ago. Semang and Senoi both now speak Austro-Asiatic languages indicative of cultural diffusion from Senoi to Semang. In contrast, the Proto-Malays who came last to the southern part of this region speak Austronesian language and are Austronesians with some Negrito admixture. It is from this group that the contemporary Malays emerged. Here we provide an overview of the best available genetic evidences (single nucleotide polymorphisms, mitochondrial DNA, Y-chromosome, blood groups, human platelet antigen, human leukocyte antigen, human neutrophil antigen and killer-cell immunoglobulin-like receptor) supporting the complex genetic history of Peninsular Malaysia. Large scale sampling and high throughput genetic screening programmes such as those using genome-wide single nucleotide polymorphism analyses have provided insights into various ancestral and admixture genetic fractions in this region. Given the now extensive admixture present in the contemporary descendants of ancient sub-populations in Peninsular Malaysia, improved reconstruction of human migration history in this region will require new evidence from ancient DNA in well-preserved skeletons. All other aspects of the highly diverse and complex genetic makeup in Peninsular Malaysia should be

  16. The value of biodiversity for the functioning of tropical forests: insurance effects during the first decade of the Sabah biodiversity experiment

    Science.gov (United States)

    O'Brien, Michael J.; Philipson, Christopher D.; Saner, Philippe; Tanadini, Matteo; Dzulkifli, Dzaeman; Godoong, Elia; Nilus, Reuben; Ong, Robert C.; Schmid, Bernhard; Sinun, Waidi; Snaddon, Jake L.; Snoep, Martijn; Tangki, Hamzah; Tay, John; Ulok, Philip; Wai, Yap Sau; Weilenmann, Maja; Reynolds, Glen

    2016-01-01

    One of the main environmental threats in the tropics is selective logging, which has degraded large areas of forest. In southeast Asia, enrichment planting with seedlings of the dominant group of dipterocarp tree species aims to accelerate restoration of forest structure and functioning. The role of tree diversity in forest restoration is still unclear, but the ‘insurance hypothesis’ predicts that in temporally and spatially varying environments planting mixtures may stabilize functioning owing to differences in species traits and ecologies. To test for potential insurance effects, we analyse the patterns of seedling mortality and growth in monoculture and mixture plots over the first decade of the Sabah biodiversity experiment. Our results reveal the species differences required for potential insurance effects including a trade-off in which species with denser wood have lower growth rates but higher survival. This trade-off was consistent over time during the first decade, but growth and mortality varied spatially across our 500 ha experiment with species responding to changing conditions in different ways. Overall, average survival rates were extreme in monocultures than mixtures consistent with a potential insurance effect in which monocultures of poorly surviving species risk recruitment failure, whereas monocultures of species with high survival have rates of self-thinning that are potentially wasteful when seedling stocks are limited. Longer-term monitoring as species interactions strengthen will be needed to more comprehensively test to what degree mixtures of species spread risk and use limited seedling stocks more efficiently to increase diversity and restore ecosystem structure and functioning. PMID:27928046

  17. Significant Factors Determining E-government Adoption in Selangor, Malaysia

    Directory of Open Access Journals (Sweden)

    Siti Hajar Mohd Idris

    2016-06-01

    Full Text Available Studies have shown that low adoption rate among citizens has been hindering the optimization of e-Government services especially in developing countries. Hence, one of the critical measures that has to be undertaken is to identify and overcome possible barriers to further facilitate a higher rate of adoption. A multistage stratified sampling was used in this study to collect data from 1000 respondents, both user and non-user residing in the state of Selangor, Malaysia. This state was chosen as to provide a better understanding of low adoption when issues of basic facilities have been successfully overcome. An exploratory factor analysis was performed to identify latent constructs and seven key factors were identified. A multiple regression model was subsequently used to analyze significant factors in determining the willingness to use e-Government services. The determinants are language barrier, educational level, secure, format, easy to use, enjoyable, reliable, visual appeal and infrastructure. The result shows significant variables that act as barriers to adoption are reliable, enjoyable, easy to use, secure, and language used. The constraints pointed out in the open ended questions mainly focus on the issue of accessibility, ease of use and awareness. Overcoming these obstacles is therefore crucial in order to enhance the usage of e-Government services which consequently will improve the quality of public administration in Malaysia.

  18. "Controlling ourselves, by ourselves": risk assemblages on Malaysia's assembly lines.

    Science.gov (United States)

    Root, Robin

    2008-01-01

    Since the early 1990s, the Malaysian government has identified factories as high risk for HIV and AIDS. Signaling epidemiological concerns over the rising rates of HIV among factory workers, a significant proportion of whom are women, the label also appeared to reconstitute stereotypes of factory women as dangerously sexual and of factories as immoral spaces. Drawing on ethnographic research in the export processing zones of Penang, Malaysia in the mid-1990s, I examine the meanings and experiences of HIV risk among factory women themselves. Data were analyzed using discourse and grounded theory methods, the former to identify women's multiple modes of rationalizing HIV risks, and the latter to theorize the sources and significance of women's HIV risk assemblages. The heuristic of assemblages as localized knowledge spaces helped to show that biomedical and socioreligious risk lexica operated not as fixed epistemological categories but as situational resources in women's risk scripts. Overall, women desired multiple risk knowledges to help them "control themselves by themselves," a project of reflexive self-shaping mediated by the diverse and discordant discourses of gender, ethnicity, and modernity in Malaysia that shaped how HIV risks were engendered and experienced.

  19. Accounting for Depletion of Oil and Gas Resources in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Othman, Jamal, E-mail: jortman@ukm.my; Jafari, Yaghoob, E-mail: yaghoob.jafari@gmail.com [Universiti Kebangsaan Malaysia, Faculty of Economics and Management (Malaysia)

    2012-12-15

    Since oil and gas are non-renewable resources, it is important to identify the extent to which they have been depleted. Such information will contribute to the formulation and evaluation of appropriate sustainable development policies. This paper provides an assessment of the changes in the availability of oil and gas resources in Malaysia by first compiling the physical balance sheet for the period 2000-2007, and then assessing the monetary balance sheets for the said resource by using the Net Present Value method. Our findings show serious reduction in the value of oil reserves from 2001 to 2005, due to changes in crude oil prices, and thereafter the depletion rates decreased. In the context of sustainable development planning, albeit in the weak sustainability sense, it will be important to ascertain if sufficient reinvestments of the estimated resource rents in related or alternative capitals are being attempted by Malaysia. For the study period, the cumulative resource rents were to the tune of RM61 billion. Through a depletion or resource rents policy, the estimated quantum may guide the identification of a reinvestment threshold (after considering needed capital investment for future development of the industry) in light of ensuring the future productive capacity of the economy at the time when the resource is exhausted.

  20. Family Support and Loneliness among Older Persons in Multiethnic Malaysia

    Science.gov (United States)

    Teh, Jane Kimm Lii; Tey, Nai Peng; Ng, Sor Tho

    2014-01-01

    This study investigates factors affecting older persons' state of loneliness in multiethnic Malaysia using data from the 2004 Malaysian Population and Family Survey, the first nationally representative sample in Malaysia. The study sample was extracted to include Malays, Chinese, Indians and other Indigenous groups aged 60 and above, and who had children (n = 1791). Cross tabulations and ordinal logistic regression methods were used in the analysis. Among the ethnic groups, older Malays were more likely than their Chinese and Indian counterparts to experience loneliness. Loneliness was found to be associated with age, marital status, education level, sources of income, health status, and physical limitations. Among older people, feelings of loneliness were inversely related with coresidence with adult children and participation in religious activities. Sociodemographic changes have eroded the traditional family support system for the elderly, while social security remains inadequate. This study shows the important role of family in alleviating loneliness among older people. Hence the need to promote and facilitate coresidence, as well as participation in religious activities, and a healthy lifestyle as a priority strategy is in line with the objectives of the National Policy for the Older People. PMID:25383374