WorldWideScience

Sample records for kapit sarawak malaysian

  1. Bionomics of Anopheles latens in Kapit, Sarawak, Malaysian Borneo in relation to the transmission of zoonotic simian malaria parasite Plasmodium knowlesi

    Directory of Open Access Journals (Sweden)

    Matusop Asmad

    2008-03-01

    Full Text Available Abstract Background A large focus of human infections with Plasmodium knowlesi, a simian parasite naturally found in long-tailed and pig-tailed macaques was discovered in the Kapit Division of Sarawak, Malaysian Borneo. A study was initiated to identify the vectors of malaria, to elucidate where transmission is taking place and to understand the bionomics of the vectors in Kapit. Methods Three different ecological sites in the forest, farm and longhouse in the Kapit district were selected for the study. Mosquitoes were collected by human landing collection at all sites and at the forest also by monkey-baited-traps situated on three different levels. All mosquitoes were identified and salivary glands and midguts of anopheline mosquitoes were dissected to determine the presence of malaria parasites. Results and Discussions Over an 11-month period, a total of 2,504 Anopheles mosquitoes comprising 12 species were caught; 1,035 at the farm, 774 at the forest and 425 at the longhouse. Anopheles latens (62.3% and Anopheles watsonii (30.6% were the predominant species caught in the forested ecotypes, while in the farm Anopheles donaldi (49.9% and An. latens (35.6% predominated. In the long house, An. latens (29.6% and An. donaldi (22.8% were the major Anopheline species. However, An. latens was the only mosquito positive for sporozoites and it was found to be attracted to both human and monkey hosts. In monkey-baited net traps, it preferred to bite monkeys at the canopy level than at ground level. An. latens was found biting early as 18.00 hours. Conclusion Anopheles latens is the main vector for P. knowlesi malaria parasites in the Kapit District of Sarawak, Malaysian Borneo. The study underscores the relationship between ecology, abundance and bionomics of anopheline fauna. The simio-anthropophagic and acrodendrophilic behaviour of An. latens makes it an efficient vector for the transmission of P. knowlesi parasites to both human and monkey hosts.

  2. Bionomics of Anopheles latens in Kapit, Sarawak, Malaysian Borneo in relation to the transmission of zoonotic simian malaria parasite Plasmodium knowlesi

    Science.gov (United States)

    Tan, Cheong H; Vythilingam, Indra; Matusop, Asmad; Chan, Seng T; Singh, Balbir

    2008-01-01

    Background A large focus of human infections with Plasmodium knowlesi, a simian parasite naturally found in long-tailed and pig-tailed macaques was discovered in the Kapit Division of Sarawak, Malaysian Borneo. A study was initiated to identify the vectors of malaria, to elucidate where transmission is taking place and to understand the bionomics of the vectors in Kapit. Methods Three different ecological sites in the forest, farm and longhouse in the Kapit district were selected for the study. Mosquitoes were collected by human landing collection at all sites and at the forest also by monkey-baited-traps situated on three different levels. All mosquitoes were identified and salivary glands and midguts of anopheline mosquitoes were dissected to determine the presence of malaria parasites. Results and Discussions Over an 11-month period, a total of 2,504 Anopheles mosquitoes comprising 12 species were caught; 1,035 at the farm, 774 at the forest and 425 at the longhouse. Anopheles latens (62.3%) and Anopheles watsonii (30.6%) were the predominant species caught in the forested ecotypes, while in the farm Anopheles donaldi (49.9%) and An. latens (35.6%) predominated. In the long house, An. latens (29.6%) and An. donaldi (22.8%) were the major Anopheline species. However, An. latens was the only mosquito positive for sporozoites and it was found to be attracted to both human and monkey hosts. In monkey-baited net traps, it preferred to bite monkeys at the canopy level than at ground level. An. latens was found biting early as 18.00 hours. Conclusion Anopheles latens is the main vector for P. knowlesi malaria parasites in the Kapit District of Sarawak, Malaysian Borneo. The study underscores the relationship between ecology, abundance and bionomics of anopheline fauna. The simio-anthropophagic and acrodendrophilic behaviour of An. latens makes it an efficient vector for the transmission of P. knowlesi parasites to both human and monkey hosts. PMID:18377652

  3. Continental Shelf Sediments of Sarawak, Malaysian Borneo

    Science.gov (United States)

    Masron, Tarmiji; Rumpet, Richard; Musel, Jamil

    2017-01-01

    Sediment distributions in deep sea influence the benthic community structure and thus play an important role in shaping the marine ecosystem. Several studies on sediment characteristics had been conducted in South China Sea (SCS), but only limited to coastal areas of regions within SCS territories. Therefore, this study was carried out to analyze the benthic sediment profile in an area beyond 12 nautical miles off the coast of Sarawak, southern SCS. Sediment samples were collected from 31 stations, comprising three depth ranges: (I) 20–50 m, (II) 50–100 m, and (III) 100–200 m. The total organic matter (TOM) contents were determined and subjected to dry and wet sieving methods for particle size analysis. TOM contents in the deep area (>50 m) were significantly higher (p = 0.05) and positively correlated (r = 0.73) with silt-clay fraction. About 55% and 82% of stations in strata II and III, respectively, were dominated by silt-clay fractions (50 m) tend to be poorly sorted, very fine skewed, and platykurtic. Unlike data obtained 20 years ago which reported high content of silt-clay (58%), this study recorded a lower content (35%); therefore, changes in sediment load had been observed in southern SCS. PMID:29075660

  4. A preliminary field survey of ectoparasites of rodents in urban park, Sarawak, Malaysian Borneo.

    Science.gov (United States)

    Madinah, A; Mariana, A; Fatimah, A; Abdullah, M T

    2013-09-01

    A survey of ectoparasites was carried out during Eco-Zoonoses Expedition in Bukit Aup Jubilee Park (BAJP), Sibu, Sarawak, Malaysian Borneo from 5(th) to 9(th) June 2008. A total of nine individuals comprising two species of rodents were captured. The species of rodents screened for ectoparasites were Sundamys muelleri and Callosciurus notatus. Four genera and six species of ectoparasites were collected, namely, Ixodes granulatus, Ixodes sp., Laelaps sedlaceki, Laelaps nuttalli, Hoplopleura dissicula and Listrophoroides sp. Three species of the ectoparasites are known to have potential health risk. The species were Ixodes granulatus, Laelaps nuttalli and Hoplopleura dissicula. This survey produced the first list of ectoparasites in Bukit Aup Jubilee Park, Sarawak, Malaysia.

  5. Care demands on mothers caring for a child with Down syndrome: Malaysian (Sarawak) mothers' perspectives.

    Science.gov (United States)

    Chan, Kim Geok; Lim, Khatijah Abdullah; Ling, How Kee

    2015-10-01

    This paper examines the experiences of mothers caring for a child with Down syndrome in the Malaysian (Sarawak) context. Qualitative interviews were conducted with 26 biological mothers of children with Down syndrome aged 18 years and below. They were accessed through selected child health clinics, community-based rehabilitation centres and schools using purposive sampling within two regions in Sarawak, one of the two Borneo States of Malaysia. Major themes emerging within the context of care demands were children's health, developmental delays, daily needs and behaviour issues. The insights obtained into the care demands experienced by mothers of children with Down syndrome have several implications for practice by care professionals. © 2014 Wiley Publishing Asia Pty Ltd.

  6. Burkholderia pseudomallei isolates from Sarawak, Malaysian Borneo, are predominantly susceptible to aminoglycosides and macrolides.

    Science.gov (United States)

    Podin, Yuwana; Sarovich, Derek S; Price, Erin P; Kaestli, Mirjam; Mayo, Mark; Hii, KingChing; Ngian, Hieung; Wong, SeeChang; Wong, IngTien; Wong, JinShyan; Mohan, Anand; Ooi, MongHow; Fam, TemLom; Wong, Jack; Tuanyok, Apichai; Keim, Paul; Giffard, Philip M; Currie, Bart J

    2014-01-01

    Melioidosis is a potentially fatal disease caused by the saprophytic bacterium Burkholderia pseudomallei. Resistance to gentamicin is generally a hallmark of B. pseudomallei, and gentamicin is a selective agent in media used for diagnosis of melioidosis. In this study, we determined the prevalence and mechanism of gentamicin susceptibility found in B. pseudomallei isolates from Sarawak, Malaysian Borneo. We performed multilocus sequence typing and antibiotic susceptibility testing on 44 B. pseudomallei clinical isolates from melioidosis patients in Sarawak district hospitals. Whole-genome sequencing was used to identify the mechanism of gentamicin susceptibility. A novel allelic-specific PCR was designed to differentiate gentamicin-sensitive isolates from wild-type B. pseudomallei. A reversion assay was performed to confirm the involvement of this mechanism in gentamicin susceptibility. A substantial proportion (86%) of B. pseudomallei clinical isolates in Sarawak, Malaysian Borneo, were found to be susceptible to the aminoglycoside gentamicin, a rare occurrence in other regions where B. pseudomallei is endemic. Gentamicin sensitivity was restricted to genetically related strains belonging to sequence type 881 or its single-locus variant, sequence type 997. Whole-genome sequencing identified a novel nonsynonymous mutation within amrB, encoding an essential component of the AmrAB-OprA multidrug efflux pump. We confirmed the role of this mutation in conferring aminoglycoside and macrolide sensitivity by reversion of this mutation to the wild-type sequence. Our study demonstrates that alternative B. pseudomallei selective media without gentamicin are needed for accurate melioidosis laboratory diagnosis in Sarawak. This finding may also have implications for environmental sampling of other locations to test for B. pseudomallei endemicity.

  7. Human kapital

    DEFF Research Database (Denmark)

    Grosen, Anders; Nielsen, Peder Harbjerg

    2007-01-01

    finansiel og human kapital. Den traditionelle rådgivnings snævre synsvinkel kan føre til forkerte investeringsråd. Der skal derfor opfordres til, at de finansielle virksomheder i tilrettelæggelsen af deres rådgivning af private kunder systematisk inddrager den humane kapitals størrelse og karakteristika i...

  8. Social Kapital

    DEFF Research Database (Denmark)

    Svendsen, Gert Tinggaard; Svendsen, Gunnar Lind Haase

    Den første danske introduktion til et begreb, der i disse år får stadig mere international opmærksomhed inden for både økonomisk teori og samfundsvidenskaberne generelt. Bogen gennemgår de forskellige teoretiske tilgange til feltet og argumenterer for, at social kapital skal betragtes som en...

  9. Absence of Plasmodium inui and Plasmodium cynomolgi, but detection of Plasmodium knowlesi and Plasmodium vivax infections in asymptomatic humans in the Betong division of Sarawak, Malaysian Borneo.

    Science.gov (United States)

    Siner, Angela; Liew, Sze-Tze; Kadir, Khamisah Abdul; Mohamad, Dayang Shuaisah Awang; Thomas, Felicia Kavita; Zulkarnaen, Mohammad; Singh, Balbir

    2017-10-17

    Plasmodium knowlesi, a simian malaria parasite, has become the main cause of malaria in Sarawak, Malaysian Borneo. Epidemiological data on malaria for Sarawak has been derived solely from hospitalized patients, and more accurate epidemiological data on malaria is necessary. Therefore, a longitudinal study of communities affected by knowlesi malaria was undertaken. A total of 3002 blood samples on filter paper were collected from 555 inhabitants of 8 longhouses with recently reported knowlesi malaria cases in the Betong Division of Sarawak, Malaysian Borneo. Each longhouse was visited bimonthly for a total of 10 times during a 21-month study period (Jan 2014-Oct 2015). DNA extracted from blood spots were examined by a nested PCR assay for Plasmodium and positive samples were then examined by nested PCR assays for Plasmodium falciparum, Plasmodium vivax, Plasmodium malariae, Plasmodium ovale, Plasmodium knowlesi, Plasmodium cynomolgi and Plasmodium inui. Blood films of samples positive by PCR were also examined by microscopy. Genus-specific PCR assay detected Plasmodium DNA in 9 out of 3002 samples. Species-specific PCR identified 7 P. knowlesi and one P. vivax. Malaria parasites were observed in 5 thick blood films of the PCR positive samples. No parasites were observed in blood films from one knowlesi-, one vivax- and the genus-positive samples. Only one of 7 P. knowlesi-infected individual was febrile and had sought medical treatment at Betong Hospital the day after sampling. The 6 knowlesi-, one vivax- and one Plasmodium-infected individuals were afebrile and did not seek any medical treatment. Asymptomatic human P. knowlesi and P. vivax malaria infections, but not P. cynomolgi and P. inui infections, are occurring within communities affected with malaria.

  10. Eddy Covariance Measurements of Methane Flux at a Tropical Peat Forest in Sarawak, Malaysian Borneo

    Science.gov (United States)

    Tang, Angela C. I.; Stoy, Paul C.; Hirata, Ryuichi; Musin, Kevin K.; Aeries, Edward B.; Wenceslaus, Joseph; Melling, Lulie

    2018-05-01

    Tropical biogenic sources are a likely cause of the recent increase in global atmospheric methane concentration. To improve our understanding of tropical methane sources, we used the eddy covariance technique to measure CH4 flux (FCH4) between a tropical peat forest ecosystem and the atmosphere in Malaysian Borneo over a 2-month period during the wet season. Mean daily FCH4 during the measurement period, on the order of 0.024 g C-CH4·m-2·day-1, was similar to eddy covariance FCH4 measurements from tropical rice agroecosystems and boreal fen ecosystems. A linear modeling analysis demonstrated that air temperature (Tair) was critical for modeling FCH4 before the water table breached the surface and that water table alone explained some 20% of observed FCH4 variability once standing water emerged. Future research should measure FCH4 on an annual basis from multiple tropical ecosystems to better constrain tropical biogenic methane sources.

  11. Abundance and distribution of sylvatic dengue virus vectors in three different land cover types in Sarawak, Malaysian Borneo.

    Science.gov (United States)

    Young, Katherine I; Mundis, Stephanie; Widen, Steven G; Wood, Thomas G; Tesh, Robert B; Cardosa, Jane; Vasilakis, Nikos; Perera, David; Hanley, Kathryn A

    2017-08-31

    Mosquito-borne dengue virus (DENV) is maintained in a sylvatic, enzootic cycle of transmission between canopy-dwelling non-human primates and Aedes mosquitoes in Borneo. Sylvatic DENV can spill over into humans living in proximity to forest foci of transmission, in some cases resulting in severe dengue disease. The most likely vectors of such spillover (bridge vectors) in Borneo are Ae. albopictus and Ae. niveus. Borneo is currently experiencing extensive forest clearance. To gauge the effect of this change in forest cover on the likelihood of sylvatic DENV spillover, it is first necessary to characterize the distribution of bridge vectors in different land cover types. In the current study, we hypothesized that Ae. niveus and Ae. albopictus would show significantly different distributions in different land cover types; specifically, we predicted that Ae. niveus would be most abundant in forests whereas Ae. albopictus would have a more even distribution in the landscape. Mosquitoes were collected from a total of 15 sites using gravid traps and a backpack aspirator around Kampong Puruh Karu, Sarawak, Malaysian Borneo, where sylvatic DENV spillover has been documented. A total of 2447 mosquitoes comprising 10 genera and 4 species of Aedes, were collected over the three years, 2013, 2014 and 2016, in the three major land cover types in the area, homestead, agriculture and forest. Mosquitoes were identified morphologically, pooled by species and gender, homogenized, and subject to DNA barcoding of each Aedes species and to arbovirus screening. As predicted, Ae. niveus was found almost exclusively in forests whereas Ae. albopictus was collected in all land cover types. Aedes albopictus was significantly (P = 0.04) more abundant in agricultural fields than forests. Sylvatic DENV was not detected in any Aedes mosquito pools, however genomes of 14 viruses were detected using next generation sequencing. Land cover type affects the abundance and distribution of the most

  12. Social kapital og historisk institutionalisme

    DEFF Research Database (Denmark)

    Svendsen, Gunnar Lind Haase; Svendsen, Gert Tinggaard

    2006-01-01

    Social kapital, målt som niveauet af tillid blandt folk, skal muligvis betragtes som en ny produktionsfaktor på linje med traditionelle faktorer som human og fysisk kapital. I kraft af et højt niveau af social kapital er det muligt at spare statslig monitoring og transaktionsomkostninger. Som såd...

  13. Das Kapital e Eu

    Directory of Open Access Journals (Sweden)

    David Schweickart

    2017-11-01

    Full Text Available A partir da sua própria biografia, o autor ensaia sobre sua interpretação de Das Kapital, de Karl Marx. Argumenta sobre a exploração capitalista, sobre o fetichismo e aponta para o problema central do capitalismo: a falta de controle dos concernidos sobre a produção de produtor úteis.

  14. Population and economic development in Sarawak, Malaysia

    OpenAIRE

    Furuoka, Fumitaka

    2014-01-01

    This paper chooses a Malaysian state in Borneo Island, Sarawak, as the case study to examine the relationship between population growth and economic development. The findings imply that there is no statistically significant long-run relationship, but a causal relationship between population growth and economic development in Sarawak. In other words, the empirical findings indicate that population can have neither positive nor negative impact on economic development. The findings also indicate...

  15. Õpetajate erootiline kapital / Voldemar Kolga

    Index Scriptorium Estoniae

    Kolga, Voldemar, 1947-

    2012-01-01

    Finantskapital, inimkapital ja sotsiaalne kapital määravad inimese professionaalse ja sotsiaalse edukuse. Londoni majanduskooli lektor Cathrine Hakim on leidnud, et edukust mõjutab ka erootiline kapital

  16. 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.

  17. Kapital fra virksomhed til ejere

    DEFF Research Database (Denmark)

    Werlauff, Erik

    2007-01-01

    Artiklen analyserer de metoder, hvorved ejerne af et aktie- eller anpartsselskab lovligt kan trække kapital ud af selskabet, fx gennem ordinært udbytte, ekstraordinært udbytte, kapitaælnedsættelse, selskabets køb af egne aktier, herunder ved aktietilbagekøbsprogrammer (share-buy-back) etc. Også...

  18. Recht und soziales Kapital im Wohlfahrtsstaat

    OpenAIRE

    Karstedt, Susanne

    1997-01-01

    'Das Konzept des sozialen Kapitals spielt eine zentrale Rolle in der Diskussion um den Um- und Abbau des Wohlfahrtsstaates. Zerstört der Wohlfahrtsstaat soziales Kapital? Können staatliche Sozialleistungen durch das soziale Kapital in Familien, Nachbarschaften und Gemeinden umstandslos ersetzt werden, und individuelle Rechtsansprüche als Forderungen an diese sozialen Netzwerke zurückverwiesen werden? Kann die angestrebte 'Verantwortungsgesellschaft' (Etzioni) die Leistungen übernehmen, mit de...

  19. Pro Kapital sihib ida suunas / Raigo Neudorf

    Index Scriptorium Estoniae

    Neudorf, Raigo

    2007-01-01

    Peamiselt itaallastele kuuluv kinnisvaraarendaja Pro Kapital Group suunab edaspidi oma põhitegevuse Venemaale ja Ukrainasse, kuid jätkab kinnisvaraprojektide arendamisega Eestis ja Lätis. Vt. samas: Preatoni juhib Domina tegevust; Pro Kapital laiendab Kristiine keskust; Arco Vara juht kiidab Pro Kapitali ning nende projekte; Kümme aastat Pro Kapitali juhina

  20. Sarawak state elections 2016: revisiting federalism in Malaysia

    OpenAIRE

    Ali, Rashaad; Osman, Mohamed Nawab Mohamed

    2017-01-01

    The recent state elections in the Eastern Malaysian state of Sarawak in 2016 saw the ruling coalition, the Barisan Nasional, secure a comfortable victory through its component party, the Parti Pesaka Bumiputera Bersatu, led by the late Adenan Satem, who passed away suddenly on 11 January 2017. A key theme of Adenan’s election cam-paign was greater autonomy for the state of Sarawak, while he also distanced himself from the troubles of the Najib Razak administration and the federal government. ...

  1. High diversity of Pseudo-nitzschia along the northern coast of Sarawak (Malaysian Borneo), with descriptions of P. bipertita sp. nov. and P. limii sp. nov. (Bacillariophyceae).

    Science.gov (United States)

    Teng, Sing Tung; Tan, Suh Nih; Lim, Hong Chang; Dao, Viet Ha; Bates, Stephen S; Leaw, Chui Pin

    2016-12-01

    Forty-eight isolates of Pseudo-nitzschia species were established from the Miri coast of Sarawak (Malaysian Borneo) and underwent TEM observation and molecular characterization. Ten species were found: P. abrensis, P. batesiana, P. fukuyoi, P. kodamae, P. lundholmiae, P. multistriata, P. pungens, P. subfraudulenta, as well as two additional new morphotypes, herein designated as P. bipertita sp. nov. and P. limii sp. nov. This is the first report of P. abrensis, P. batesiana, P. kodamae, P. fukuyoi, and P. lundholmiae in coastal waters of Malaysian Borneo. Pseudo-nitzschia bipertita differs from its congeners by the number of sectors that divide the poroids, densities of band striae, and its cingular band structure. Pseudo-nitzschia limii, a pseudo-cryptic species in the P. pseudodelicatissima complex sensu lato, is distinct by having wider proximal and distal mantles, a higher number of striae, and greater poroid height in the striae of the valvocopula. The species were further supported by the phylogenetic reconstructions of the nuclear-encoded large subunit ribosomal gene and the second internal transcribed spacer. Phylogenetically, P. bipertita clustered with its sister taxa (P. subpacifica + P. heimii); P. limii appears as a sister taxon to P. kodamae and P. hasleana in the ITS2 tree. Pairwise comparison of ITS2 transcripts with its closest relatives revealed the presence of both hemi- and compensatory base changes. Toxicity analysis showed detectable levels of domoic acid in P. abrensis, P. batesiana, P. lundholmiae, and P. subfraudulenta, but both new species tested below the detection limit. © 2016 Phycological Society of America.

  2. Drepanosticta adenani sp. nov., from the Lanjak Entimau Wildlife Sanctuary in Sarawak (Odonata: Zygoptera: Platystictidae).

    Science.gov (United States)

    Dow, Rory A; Reels, Graham T

    2018-02-15

    Drepanosticta adenani sp. nov. (holotype ♂, from a tributary of Sungai Jela, Nanga Segerak area, Lanjak Entimau Wildlife Sanctuary, Sri Aman Division, Sarawak, Malaysian Borneo, 18 vii 2016, deposited in the Natural History Museum, London) is described from both sexes.

  3. Lihtsalt kunst ja kapital / Anu Allas

    Index Scriptorium Estoniae

    Allas, Anu, 1977-

    2007-01-01

    Saksa galeristi ja kollektsionääri Rolf Ricke kogu põhjal koostatud näitusest "Das Kapital - Blue Chips & Masterpieces" Frankfurdi Moodsa Kunsti Muuseumis. Kunstikogumisest ja kunstipoliitikast Lääne-Euroopas

  4. Importation and co-circulation of multiple serotypes of dengue virus in Sarawak, Malaysia.

    Science.gov (United States)

    Holmes, Edward C; Tio, Phaik-Hooi; Perera, David; Muhi, Jamail; Cardosa, Jane

    2009-07-01

    Although dengue is a common disease in South-East Asia, there is a marked absence of virological data from the Malaysian state of Sarawak located on the island of Borneo. From 1997 to 2002 we noted the co-circulation of DENV-2, DENV-3 and DENV-4 in Sarawak. To determine the origins of these Sarawak viruses we obtained the complete E gene sequences of 21 isolates. A phylogenetic analysis revealed multiple entries of DENV-2 and DENV-4 into Sarawak, such that multiple lineages co-circulate, yet with little exportation from Sarawak. Notably, all viral isolates were most closely related to those circulating in different localities in South-East Asia. In sum, our analysis reveals a frequent traffic of DENV in South-East Asia, with Sarawak representing a local sink population.

  5. Social kapital og økonomisk sociologi

    DEFF Research Database (Denmark)

    Svendsen, Gunnar Lind Haase; Svendsen, Gert Tinggaard

    2003-01-01

    Hvad er social kapital? Vi søger at besvare dette spørgsmål i en tværvidenskabelig tilgang, som forener økonomi og sociologi. Dette sker i tre dele. Det generelle økonomiske udgangspunkt er hentet fra New Institutional Economics (NIE) med dets fokus på asymmetrisk information og deraf følgende...

  6. Kui kapital veab alt, siis turvaliselt / Aleksander Tsapov

    Index Scriptorium Estoniae

    Tsapov, Aleksander

    2006-01-01

    Kuraatorinäitus "Kapital (see veab meid alt)" Tallinna Kunstihoones. Kuraator Simon Sheikh. Fia-Stina Sandlundi, Katya Sanderi, Oliver Ressleri, Ashley Hunti ja Susan Kelly&Stephen Mortoni töödest näitusel

  7. Guattari ja kapital = Guattari and capital / Anders Härm

    Index Scriptorium Estoniae

    Härm, Anders, 1977-

    2009-01-01

    Prantsuse filosoof ja psühhoanalüütik Pierre-Felix Guattari artikli "Kapital kui võimu formatsioonide integraal" analüüsist, maailma majanduse kapitaliseerimisest ja kapitali vastutusest ühiskonna ees

  8. 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.

  9. ¿Kapital para el siglo XXI?

    Directory of Open Access Journals (Sweden)

    James K. Galbraith

    2014-05-01

    Full Text Available Comentario al libro “El capital en el siglo XXI” de Thomas Piketty, (traducción del libro en francés al ingles de Arthur Goldhammer Belknap Press, 2014, 671 pp. Este comentario de James Galbraith apareció en inglés en Dissent, a Quarterly of Politics and Culture, primavera 2014, y puede encontrarse en http://www.dissentmagazine.org/article/kapital-for-the-twenty-first-century. Traducción de Ola Financiera, del inglés al español por Hector R. González Peña (Escuela de Economía de la Facultad de Ciencias Económicas y Sociales de la Universidad Autónoma de Sinaloa, campus Culiacán y revisión de Eugenia Correa.

  10. Over two decades of Plasmodium knowlesi infections in Sarawak: Trend and forecast.

    Science.gov (United States)

    Ooi, Choo Huck; Bujang, Mohamad Adam; Tg Abu Bakar Sidik, Tg Mohd Ikhwan; Ngui, Romano; Lim, Yvonne Ai-Lian

    2017-12-01

    Malaria is still of great public health concern, especially in Malaysian Borneo. The aim of this study was to determine the trends of P. knowlesi infection in Sarawak, Malaysia and to forecast the incidence of P. knowlesi until the year 2040. Data on P. knowlesi malaria cases from 1992 to the year 2014 were obtained from the Sarawak Health Department, Malaysia. ARIMA model was applied to forecast the future incidence of P. knowlesi infection. The data for the whole of Sarawak and subsequently the selected six districts which have high incidence rates of P. knowlesi infection were analyzed. Results of the analysis showed that there was an increasing trend of P. knowlesi cases from the year 1992-2014 (p<0.001). The trend in the incidence started to increase in the year 2008 (p=0.029). The incidence rate per 100,000 populations was between 4.15 in the year 1992 and 42.03 in the year 2014. High incidence of P. knowlesi infections has been detected in the districts adjacent to each other within the interior region of Sarawak. The forecasted incidence and incidence rate per 100,000 populations in the year 2020 were 1229 and 44.04, respectively, while those in the year 2040 were 2056 and 62.91, respectively. The forecasted incidence showed an upward trend highlighting an urgent need to draw up strategic and holistic prevention plans to limit further the increase in P. knowlesi morbidity and mortality in Sarawak. It is imperative that these measures are customized taking into consideration the challenges faced in the interior areas of Sarawak and the behavior of the main vector of P. knowlesi (i.e., An. latens) in Sarawak. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. A new species of Tropidophorus Duméril & Bibron, 1839 (Squamata: Sauria: Scincidae) from Sarawak, East Malaysia (Borneo).

    Science.gov (United States)

    Pui, Yong Min; Karin, Benjamin R; Bauer, Aaron M; Das, Indraneil

    2017-05-03

    A new species of the genus Tropidophorus is described from Putai, upper Baleh, Kapit districts, Sarawak, East Malaysia (Borneo). Tropidophorus sebi sp. nov. is diagnosable from congeners from Borneo by the combination of the following characters: head shields present, dorsal and lateral scales smooth; parietal scales in two pairs; supraciliaries eight; supraoculars four; supralabials seven; infralabials four; postmental undivided; longitudinal scale rows 58; ventrals 53; transverse scale rows at midbody 34; subcaudals 98; preanals enlarged, single; and subdigital lamellae of Toe IV 19. In addition, we determine the phylogenetic position of this species within the Tropidophorus group based on mitochondrial markers, and present a key to identification of the known Bornean species in the genus.

  12. Kas Vene kapital on ohtlik? / Jaanus Rahumägi

    Index Scriptorium Estoniae

    Rahumägi, Jaanus, 1963-

    2006-01-01

    Autori sõnul pole Eesti julgeolekurisk mitte anonüümne kapital, vaid poliitik, kes suudab seaduste ning suunatud konkurentsi kaudu sõbralikele ettevõtetele teiste turul osalejate või turule tulla soovijate ees eelispositsiooni kinnistada. Ametnike ja poliitikute korrumpeerumise vältimiseks on tähtis täita EL-i ootusi. Lühendatult J. Rahumäe ettekandest NATO konverentsil "Euro-Atlantic integration: new challenges and possibilities"

  13. SPORTS WATCHING CULTURE AMONG MALAYSIANS

    Directory of Open Access Journals (Sweden)

    Gunathevan Elumalai

    2015-12-01

    Full Text Available Background: Ardent sports watching will lead an individual to engage in sports and recreational activities continuously, while it also creates a sports culture among Malaysians. Sports watching culture is actually an intellectual activity. It is capable of evaluating behaviour, moral values and the level of appreciation of every spectator. Methods: This survey was conducted to identify the sports viewing culture among Malaysians. A cluster sampling method was used to select 6000 respondents from 30 million Malaysian population. Respondents were selected from urban (50% and rural areas (50%. Ethnically 56% were Malays, Sarawak and Sabah natives were 11%, Chinese 25% and finally Indians 7%. The respondents age categories were 12 to 19 years (30%, 20 to 25 years (50%, 56 and above (20%. A questionnaire developed by the research team was used to collect data. The quantitative data were analysed using Statistical Package for Social Sciences (SPSS version 21.0 for windows. Results: The findings indicate that from 5864 respondents who answered the questionnaire in full, a total of 4553 people or 77.6% watch sporting events, while a total of 1311 people or 22.4% have stated not watching any sports activities. Comparison by gender showed that 85.2% of the 2482 males watch sports events while among the female 70.2% of the 2071 watch sports events. In the category of those who do not watch, the female are higher at 29.8% than the males at 14.8%. In terms of ethnicity the Malays 80.2%. Chinese 64.6%, Indians 81.9%, natives of Sabah 94.0%, natives of Sarawak 77.6% like to watch sports events. Residential locations showed no significant differences as 78.7% of urban respondents watch sports events compared to 76.8% of rural communities. Conclusion: The findings indicated that majority of Malaysians having fun in watching sports activities. Gender still plays a role in the involvement and enjoyment of sports events either as a player or supporter. Ethnicity

  14. An Energy Consumption Study for a Malaysian University

    OpenAIRE

    Fu E. Tang

    2012-01-01

    The increase in energy demand has raised concerns over adverse impacts on the environment from energy generation. It is important to understand the status of energy consumption for institutions such as Curtin Sarawak to ensure the sustainability of energy usage, and also to reduce its costs. In this study, a preliminary audit framework was developed and was conducted around the Malaysian campus to obtain information such as the number and specifications of electrical appl...

  15. Malaysian perceptions of China

    Directory of Open Access Journals (Sweden)

    Ibrahim Abu Bakar

    2009-11-01

    Full Text Available Malasia que consistía en Malaya, Sabah, Sarawak y Singapur ganó su independencia de los Británicos el 16 de septiembre de 1963. Malaya ganó su independencia de los británicos el 31 de agosto de 1957. En 1965 Singapur era independiente de Malasia. Malasia es una democracia parlamentaria y capitalista. Por otra parte, es una nación multi-religiosa y multirracial. Malasia ha sido poblada por los Malays, los Chinos, los Indios y otros. Los Malays son musulmanes y el Islam es la religión de la federación de Malasia. La nación tiene una larga historia con China pero esa nunca colonizó ningún área en Malasia. Los estados occidentales, fundamentalmente Portugueses y Olandeses colonizaron ciertas áreas en Malasia y luego los Británicos colonizaron la entera región. La percepción malasiana de China está influenciada por muchos factores internos y externos tales como el factor ideologico-político, el desarrollo económico así como las relaciones y la diplomacia nacionales, regionales e internacionales. Este breve artículo presenta la percepción malasiana de China desde un punto de vista cultural, político y económico._____________ABSTRACT:Malaysia consisting of Malaya, Sabah, Sarawak and Singapore gained her independence from the British on 16 September 1963. Malaya gained her independence from the British on 31 August 1957. In 1965 Singapore was independent from Malaysia. Malaysia is a parliamentary democratic and capitalistic nation. Moreover, Malaysia is a multi-religious and multiracial nation. Malaysia has been populated by the Malays, Chinese, Indians and others. The Malays are Muslims and Islam is the religion of the Federation of Malaysia. Malaysia has a very long history with China but China never colonized any area in Malaysia. The Western nations namely the Portuguese and the Dutch colonized certain areas in Malaysia and then the British colonized the whole Malaysia. Malaysian perceptions of China are influenced by many

  16. Publications on Borneo from Universiti Malaysia Sarawak, 2001-2002

    OpenAIRE

    Sellato, Bernard

    2013-01-01

    The Institute of East Asian Studies (IEAS) was created at the Universiti Malaysia Sarawak (UNIMAS) in 1998 with Professor Michael Leigh as its inaugural Director. Michael Leigh is a long-time scholar of Sarawak. His earlier publications include: The Chinese Community of Sarawak: a Study of Communal Relations (1964), The Rising Moon: Political Change in Sarawak (1974), and Council Negri Sarawak, Malaysia’s Oldest Legislature (1992). It was after a long career in Australia (University of Sydney...

  17. Introduction to recent systematic studies on amphibians of Sarawak by JRCTS and Forest Research Department Sarawak

    OpenAIRE

    Eto, Koshiro; Matsui, Masafumi; Nishikawa, Kanto

    2016-01-01

    This proceeding is a compilation of findings and progress activities of research collaboration between the Forest Department Sarawak (FDS) and the Japan Research Consortium for Tropical Forests in Sarawak (JRCTS). To highlight the research findings, An International Symposium entitled "Frontier in Tropical Forest Research: Progress in Joint Projects between the Forest Department Sarawak and the Japan Research Consortium for Tropical Forests in Sarawak" was ii held in Kuching, Sarawak on 21-22...

  18. From Piketty’s Capital to Marx’s das Kapital

    DEFF Research Database (Denmark)

    Larsen, Øjvind

    2016-01-01

    as the title Capital claims to be a follow up of Karl Marx’s Das Kapital for the twenty-first century. Piketty is similar to Marx in his ambition to give a large historical, or a world historical perspective on the significance of capitalist economy for the development of global society. Given this background...... it could be interesting to consider the relations between Piketty’s Capital and Marx’s Das Kapital....

  19. Hvordan får vi social kapital 'trojkaen' til at køre?

    DEFF Research Database (Denmark)

    Svendsen, Gunnar Lind Haase

    2007-01-01

    ) berettiget kritik. De vigtigste kritikpunkter har været: Mangel på en klar definition af kapital og social kapital, problemer med årsagssammenhænge og måling, samt en manglende opmærksomhed omkring det, der ofte bliver kaldt ‘bagsiden' af social kapital (Portes og Landolt 1996). Det nye begrebspar...... Brobyggende og bindende social kapital (bridging/bonding social capital) er muligvis et skridt i retning af at få rettet op på disse mangler. Formålet bliver derfor at give en oversigt over definitioner og anvendelser af BR/BO. Men dybest set er jeg ude på at genskabe balancen i den ‘troika' indenfor social...... kapital forskningen, der udgøres af økonomi, politisk videnskab og sociologi - med øget vægt på sociologi. Først gør jeg mig i afsnit 2 nogle overvejelser om, hvordan man kan genskabe balancen i det, jeg kalder social kapital troikaen. Dernæst gennemgår jeg i afsnit 3 BR/BO litteraturen, i afsnit 4...

  20. Odonata of Maludam National Park, Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Rory A. Dow

    2015-01-01

    Full Text Available This paper presents records of Odonata collected in July 2012 in Maludam National Park, Sarawak, Malaysia. A total of 48 species from nine families were collected. Three species were new to science, one of which has already been described as Prodasineura yulan Dow & Ngiam, which may be endemic to Maludam. In addition, Maludam is only the second locality recorded in Sarawak for four poorly known species: Pachycypha aurea, Macrogomphus decemlineatus, Brachygonia ophelia and Brachygonia puella. Two of these species, Macrogomphus decemlineatus and Brachygonia ophelia, are recorded for the first time in Sarawak in more than 100 years. 

  1. Serological Prevalence of Leptospirosis Among Rural Communities in the Rejang Basin, Sarawak, Malaysia.

    Science.gov (United States)

    Suut, Lela; Mazlan, Mohamad Nur-Azim; Arif, Mohamad Taha; Yusoff, Haironi; Abdul Rahim, Nor-Aliza; Safii, Razitasham; Suhaili, Mohamad Raili

    2016-07-01

    Leptospirosis is an important zoonotic disease globally and is endemic in Malaysia. A study was conducted in the Rejang basin of Sarawak from June 2011 to May 2013 to determine the seroprevalence of leptospirosis among the communities and dominant infecting Leptospira serovars. A total of 508 human sera were analyzed using ELISA and the microscopic agglutination test (MAT). The seroprevalence of leptospirosis in the study area was 37.4%, with the highest prevalence in Kapit division. More women were positive for leptospirosis (59.5%), and the mean age of seropositive individuals was 42.2 (SD = 18.7) years. Antibody titers between 1:50 and 1:1600 were reported, and serovars djasiman (22.1%), shermani (13.2%), and pomona (7.9%) predominated, with varied distribution between geographical locations. This study highlighted the endemicity and diversity of existing Leptospira serovars within the community. This information should be communicated to local health personnel and communities at risk, and rapid diagnostic capability should be made available to local health facilities. © 2016 APJPH.

  2. Checklist of Gastropods from the Exclusive Economic Zone (EEZ), Sarawak, Malaysia.

    Science.gov (United States)

    Morni, Wan Zabidii Wan; Rahim, Siti Akmar Khadijah Ab; Rumpet, Richard; Musel, Jamil; Hassan, Ruhana

    2017-01-01

    This study provides the first marine gastropod checklist from the Sarawak Exclusive Economic Zone (EEZ). Gastropod samples were collected from selected stations in the Sarawak EEZ using an otter trawl net with a stretched mesh size of 38 mm at the cod end. The trawling operations were conducted more than 12 nautical miles from the coast, and the area was divided into three depth strata: I) 20-50 m, II) 50-100 m and III) 100-200 m. A total of 23 gastropod species were identified during the two-month sampling period from 16 August until 6 October 2015, representing 8 superfamilies, 15 families and 20 genera. Superfamily Tonnoidea was represented by 7 species, followed by Muricoidea (5 species), Cypraeoidea (4 species), and Buccinoidea and Conoidea (both with 2 species). Other superfamilies were represented by a single species. Only 3 species were obtained in 2 depth strata, namely Melo melo , Murex aduncospinosus and Tonna galea . In addition, 9, 13 and 4 species of gastropods were found in strata I, II and III, respectively. The information on gastropod distributions at different depth strata in the Sarawak EEZ could be useful in updating the Malaysian species diversity database.

  3. Case study of the Sarawak River Basin

    African Journals Online (AJOL)

    2012-12-20

    Dec 20, 2012 ... the high cost of this flood mapping technique has motivated the development of an advanced ..... (2011) Historical flood events recorded in Sarawak from 1946- ... HII CP, PUTUHENA FJ and SAID SB (2009) Adaptive Logical.

  4. Report of Sarawak Council for Further Education.

    Science.gov (United States)

    Sarawak Council for Further Education, Kuching (Malaysia).

    The 1972 report of the Sarawak Council for Further Education and the minutes of its 31 March 1973 meetings are provided. Information regarding committee memberships, staff, education centers, yearly examinations, and finances is provided. (KM)

  5. TOURIST ARRIVALS AND ECONOMIC GROWTH IN SARAWAK

    OpenAIRE

    Lau, Evan; Oh, Swee-Ling; Hu, Sing-Sing

    2008-01-01

    This study empirically investigates the comovements and the causality relationship between tourist arrivals and economic growth in Sarawak during the period of 1972 to 2004. The empirical evidence clearly shows that the long run causality running from tourist arrivals to economic growth in the estimation period. As one of the income generator for Sarawak, the findings are consistent with economic theory and proffer important policy conclusions.

  6. IDENTIFYING MOTIVATION FACTOR INVOLVEMENT OF SARAWAK MALAY WOMEN ENTREPRENEUR

    Directory of Open Access Journals (Sweden)

    Masyantie Mohamad

    2016-03-01

    Full Text Available Sarawak multilayered cake among Sarawak product signature famous among the local as well as international tourist visiting Sarawak. In fact, Sarawak Malay women entrepreneurs have become very necessary players in the entrepreneurial field specifically in this cottage industries from the early introduction of this business, they have facing various problem in this businesses. Thus, this research aims to build an understanding of motivational factor that encourage Sarawak Malay women entrepreneurial experiences especially in multilayered cake businesses. Using qualitative methods, this research aims to identify the entrepreneurial motivations factors; with regards to start-up motivation by Sarawak Malay women. The finding shows that the motivations that influence Malay women within Kuching, Sarawak areas to start and grow their business are involve self-driven and context driven that motivate them involve in multilayered cakes businesses.

  7. Hiina pisarate org. Autoritaarne kapitalism tulekul? / Slavoj Zhizhek ; tõlk. Kajar Pruul

    Index Scriptorium Estoniae

    Zhizhek, Slavoj

    2008-01-01

    Hiina kapitalism kui kordus kapitalismi arengust Euroopas. Kapitalismi ja autoritaarse valitsusvõimu kombinatsioon on taganud Hiinale kiire arengu, mis võib muuta ta järgmiseks globaalseks üliriigiks ning seeläbi seada ohtu Lääne ülemvõimu

  8. 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…

  9. Occupational health in sawmills of Sarawak.

    Science.gov (United States)

    Tan, C C; Cheu, K T; Hardin, S

    1991-09-01

    A self-administered questionnaire survey was conducted among sawmill managers in Sarawak to explore certain health and safety aspects of workers in this industry. The survey reveals that many sawmills are lacking in the provision of occupational health facilities and activities for their employees.

  10. Setting up home-based palliative care in countries with limited resources: a model from Sarawak, Malaysia.

    Science.gov (United States)

    Devi, B C R; Tang, T S; Corbex, M

    2008-12-01

    The provision of palliative care (PC) and opioids is difficult to ensure in remote areas in low- and middle-income countries. We describe here the set up of a home-care program in Sarawak (the Malaysian part of the Borneo Island), where half the population lives in villages that are difficult to access. The establishment of this program, initiated in 1994 by the Department of Radiotherapy of Sarawak General Hospital, consisted of training, empowering nurses, simplifying referral, facilitating access to medication, and increasing awareness among public and health professionals about PC. The program has been sustainable and cost efficient, serving 936 patients in 2006. The total morphine usage in the program increased from 1400 g in 2006. The results show that pain medication can be provided even in remote areas with effective organization and empowerment of nurses, who were the most important determinants for the set up of this program. Education of family was also a key aspect. The authors believe that the experience gained in Sarawak may help other regions with low or middle resources in the set up of their PC program especially for their remote rural population.

  11. Hva er dine venner verdt? : om ledernes bruk av sosial kapital hos håndverkerbedrifter i Lillestrøm.

    OpenAIRE

    Stornes, Stein Marius

    2015-01-01

    I denne oppgaven har jeg valgt Sosial Kapital som tema. Jeg har undersøkt hvordan ledere av håndverksbedrifter i Lillestrøm stiller seg til bruk av sitt sosiale nettverk. Her var det viktig for meg å finne ut hvordan de bruker nettverket, hva de kan hente gjennom nettverket og hvilken betydning det har for bedriften. Sosial kapital er et begrep som har ulike definisjoner, men jeg har fokusert på sosial kapital som verdien av sosiale nettverk og relasjoner. Sosial kapital er et begrep som...

  12. Exploring strategies to overcome extra-organisational challenges faced by community pharmacies in Sarawak, Malaysia.

    Science.gov (United States)

    Kho, Boon Phiaw; Hassali, Mohamed Azmi; Lim, Ching Jou; Saleem, Fahad

    2018-03-15

    The aims of this research were to determine extra-organisational challenges (e.g. market competition, governing policies) faced by community pharmacies in Sarawak, the coping strategies employed to deal with these challenges and explore potential legislative changes that can attenuate the intensity of these challenges. Survey questionnaires (n = 184) were posted to all eligible community pharmacies in Sarawak, Malaysia. The questionnaire included sections on participants' demographic data, extra-organisational challenges faced, coping strategies employed and proposals to improve community pharmacy legislations. Items were constructed based on the findings of a prior qualitative research supplemented with relevant literature about these issues. High levels of homogeneity in responses were recorded on various extra-organisational challenges faced, particularly those economy-oriented. Strategic changes to counter these challenges were focused on pricing and product stocked, rather than services provision. Highly rated strategies included increasing discounts for customers (n = 54; 68%) and finding cheaper suppliers (n = 70; 88%). Legislative changes proposed that might increase their share of the pharmaceutical market were strongly supported by respondents, particularly about making it compulsory for general practitioners to provide patients the option to have their medicines dispensed in community pharmacies (n = 72; 90%). Current legislative conditions and Malaysian consumer mindset may have constrained the strategic choices of community pharmacies to deal with the strong extra-organisational challenges. A long-term multipronged approach to address these issues and increased involvement of community pharmacists themselves in this agenda are required to influence practice change. © 2018 Royal Pharmaceutical Society.

  13. Cadmium and lead in blood cockle (Anadara granosa) from Asajaya, Sarawak, Malaysia.

    Science.gov (United States)

    Hossen, Md Faruk; Hamdan, Sinin; Rahman, Md Rezaur

    2014-01-01

    The concentrations were ranged from 1.35 ± 0.16 to 2.22 ± 0.34 µg/g (dry weight) and 2.65 ± 0.34 to 4.36 ± 0.53 µg/g (dry weight) for Cd and Pb, respectively, in blood cockle Anadara granosa from four sites of Sabang River, namely, Kampung Sambir, Kampung Tambirat, Beliong Temple, and Kampung Tanjung Apong, which are located at Asajaya, Sarawak, Malaysia. All values exceeded safety limits set by Malaysian Food Regulation (1985). It may be the cause of serious human health problems after long term consumption. Thus, consumer should have consciousness about such type of seafood from mentioned sites and need further investigation.

  14. A new species of Leptolalax (Anura: Megophryidae) from Gunung Mulu National Park, Sarawak, East Malaysia (Borneo).

    Science.gov (United States)

    Dehling, J Maximilian; Matsui, Masafumi

    2013-01-01

    We describe a new species of Leptolalax from Gunung Mulu National Park in eastern Sarawak, Malaysian Borneo. The new species had been assigned to Leptolalax dringi and Leptolalax gracilis in the past. It is shown to differ from both these species and from all other species of the genus by a unique combination of morphological characters including large body size, rounded snout, interorbital distance being smaller than width of upper eyelid, bipartite subgular vocal sac in males, basal toe webbing, shagreened skin with tiny tubercles on dorsum and dorsal side of head, angled supratympanic fold, small pectoral glands, absence of supraaxillary glands and ventrolateral glandular ridges, spotted venter, advertisement call consisting of long series of 8-289 notes, each composed of three or four pulses, and dominant frequency at 7225-9190 Hz, with prominent frequency modulation.

  15. A new species of Rock Gecko genus Cnemaspis (Squamata: Gekkonidae) from Western Sarawak, Malaysia.

    Science.gov (United States)

    Kurita, Takaki; Nishikawa, Kanto; Matsui, Masafumi; Hikida, Tsutomu

    2017-05-03

    A new species of Asian rock gecko, genus Cnemaspis, is described from Padawan, western Sarawak, Malaysian Borneo. The new species forms a clade with C. paripari and C. nigridia of the C. nigridia group in a mitochondrial DNA phylogeny and is similar to them morphologically in some characters such as caudal scalation. It differs from the other Asian Cnemaspis species in its unique combination of snout-vent length (up to 62.7 mm), 4-9 precloacal pores in males, keeled subcaudals with an enlarged, smooth, median row, presence of ventrolateral caudal tubercles, and coloration (head and upper flanks dark-yellow; anterior portion of tail black; posterior portion of tail white with black, paravertebral blob). Phylogenetic relationships within the C. nigridia group and the distributional ranges of species within the group suggest allopatric speciation by geographic isolation.

  16. Cadmium and Lead in Blood Cockle (Anadara granosa from Asajaya, Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Md. Faruk Hossen

    2014-01-01

    Full Text Available The concentrations were ranged from 1.35±0.16 to 2.22±0.34 µg/g (dry weight and 2.65±0.34 to 4.36±0.53 µg/g (dry weight for Cd and Pb, respectively, in blood cockle Anadara granosa from four sites of Sabang River, namely, Kampung Sambir, Kampung Tambirat, Beliong Temple, and Kampung Tanjung Apong, which are located at Asajaya, Sarawak, Malaysia. All values exceeded safety limits set by Malaysian Food Regulation (1985. It may be the cause of serious human health problems after long term consumption. Thus, consumer should have consciousness about such type of seafood from mentioned sites and need further investigation.

  17. Wave power potential in Malaysian territorial waters

    Science.gov (United States)

    Asmida Mohd Nasir, Nor; Maulud, Khairul Nizam Abdul

    2016-06-01

    Up until today, Malaysia has used renewable energy technology such as biomass, solar and hydro energy for power generation and co-generation in palm oil industries and also for the generation of electricity, yet, we are still far behind other countries which have started to optimize waves for similar production. Wave power is a renewable energy (RE) transported by ocean waves. It is very eco-friendly and is easily reachable. This paper presents an assessment of wave power potential in Malaysian territorial waters including waters of Sabah and Sarawak. In this research, data from Malaysia Meteorology Department (MetMalaysia) is used and is supported by a satellite imaginary obtained from National Aeronautics and Space Administration (NASA) and Malaysia Remote Sensing Agency (ARSM) within the time range of the year 1992 until 2007. There were two types of analyses conducted which were mask analysis and comparative analysis. Mask analysis of a research area is the analysis conducted to filter restricted and sensitive areas. Meanwhile, comparative analysis is an analysis conducted to determine the most potential area for wave power generation. Four comparative analyses which have been carried out were wave power analysis, comparative analysis of wave energy power with the sea topography, hot-spot area analysis and comparative analysis of wave energy with the wind speed. These four analyses underwent clipping processes using Geographic Information System (GIS) to obtain the final result. At the end of this research, the most suitable area to develop a wave energy converter was found, which is in the waters of Terengganu and Sarawak. Besides that, it was concluded that the average potential energy that can be generated in Malaysian territorial waters is between 2.8kW/m to 8.6kW/m.

  18. Cardiff acne disability index in Sarawak, Malaysia.

    Science.gov (United States)

    Yap, Felix Boon-Bin

    2012-05-01

    Acne is considered a cosmetic nuisance in Malaysia since no insurance coverage is provided for its treatment. Its psychological impact is unknown. The aim of this study is to determine the impact of acne on quality of life and its relationship with severity. A cross-sectional study using the Cardiff acne disability index (CADI) and Global Acne Grading System for acne severity grading was done in three government-run dermatology clinics in Sarawak, Malaysia. The study cohort of 200 patients had a mean CADI score of 5.1. Most of the patients (59.5%) had mild CADI impairment, with the domain of feelings most affected. Patients with a family income 0.05). The correlation between CADI and mild acne severity was low (Pearson correlation coefficient=0.35; pSarawak was moderate and must be addressed. It should be viewed as a psychologically disabling disease requiring optimal management and resource allocation.

  19. River Plumes in Sunglint, Sarawak, Borneo

    Science.gov (United States)

    1991-01-01

    The sunglint pattern along the coast of Sarawak (3.0N, 111.5E) delineates the boundry of fresh water river plumes as they flow into the South China Sea. The fresh water lens (boundry between fresh and sea water) overides the saline and more dense sea water and oils, both natural and man made, collect along the convergence zones and dampen wave action. As a result, the smoother sea surface appears bright in the sunglint pattern.

  20. Cavernicolous And Terrestrial Decapod Crustacea From Northern Sarawak, Borneo

    NARCIS (Netherlands)

    Holthuis, L.B.

    1979-01-01

    During the 1977-1978 Royal Geographical Society Mulu (Sarawak) Expedition a number of Decapod Crustacea was obtained. Some were collected by Mr. Philip Chapman in the course of studies of the invertebrates of the limestone caves in the Gunong Mulu National Park, 4th Division of Sarawak, and the Niah

  1. The Sarawak lupus cohort: clinical features and disease patterns of 633 SLE patients in a single tertiary centre from East Malaysia.

    Science.gov (United States)

    Teh, C L; Ling, G R; Aishah, Wan Sharifah

    2015-01-01

    Systemic lupus erythematosus (SLE) has been well studied in West Malaysian populations but lacking in East Malaysian populations. The aim of this study was to examine the clinical features and disease patterns of patients with SLE in a multiethnic East Malaysian population in Sarawak. All SLE patients who were treated in Sarawak General Hospital were reviewed in a retrospective longitudinal study using a standard protocol from 1 January 2006 to 31 December 2013. There were a total of 633 patients in our study with the female to male ratio of 12:1. Our study patients were of multiethnic origins with predominant Chinese ethnic group. They had a mean age of 36.9 ± 13.2 years and a mean duration of illness of 7.2 ± 6.0 years. The main involvements were haematological (74.2 %), malar rash (64.0 %) and renal (58.6 %). Chinese patients were less likely to have discoid lupus, pleuritis and pericarditis, while Malay patients were more likely to have arthritis. Bidayuh patients were more likely to have oral ulcer. Secondary antiphospholipid syndrome was more common in Chinese. The majority of patients were in clinical remission with low SDI. There were 58 deaths (9.2 %) during 2006-2013 with the main causes of death being flare of disease and infection.

  2. Environmental Management Systems (EMS Adoption in Sarawak (Malaysia: Implementation Motivations

    Directory of Open Access Journals (Sweden)

    Lee Lee Ho

    2017-09-01

    Full Text Available Environmental management has been in the process of evolution since Industrial Revolutions of 18th and 19th centuries. And the more recent is the development of international environmental management standards and guidelines to facilitate global trade. These environmental management standards and guidelines are usually known as Environmental Management Systems (EMS. This research investigates the implementation motivations in relation to EMS adoption in Sarawak, Malaysia organizations. Empirical findings of a survey on the above in Sarawak organizations are presented. About 112 survey questionnaires invitations were forwarded to various organizations in Sarawak and a total of 47 responses were received. The results of this research show that among the Sarawak organizations, the top three implementation motivations or benefits from implementing EMS according to their importance by the Sarawak EMS user’s organizations are 1 Legal compliance as the top benefit of EMS implementation; 2 Improvement in operational environmental protection; and 3 Corporate image advantages.

  3. Geist, Logik, Kapital und die Technik des Maßes

    Directory of Open Access Journals (Sweden)

    Frank Engster

    2017-02-01

    Full Text Available Hegels Phänomenologie des Geistes (PhdG und seine Wissenschaft der Logik (WdL sowie Marx Kapital sind, so wird im ersten Teil gezeigt, jeweils Ausdruck einer Verlegenheit. Alle drei stehen nämlich vor der Herausforderung, in Geist, Logik und Kapital letztlich eine Methode darstellen zu müssen, und sie müssen darüber auch noch die Möglichkeit der Darstellung ebendieser Methode einholen und begründen. Diese Übereinkunft zwischen der Methode der Darstellung mit dem Methodischen aufseiten des dargestellten Geistes, der Logik und des Kapitals gelingt, so die These des zweiten Teils, durch die Technik des Maßes. Maß und Messung konstituieren bereits in der Naturwissenschaft Objektivität im neuzeitlichen Sinne: Gehalten an und gebrochen durch ihre eigenen Maß, werden die Verhältnisse der Natur durch die ermittelten Werte wie ein selbständiger Gegenstand objektiv bestimmbar und im Wissen subjektiv aufgehoben. Dagegen zeigen Geist, Logik und Kapital jeweils, dass die Technik des Maßes nicht nur Objektivität im neuzeitlichen Sinne konstituiert, sondern die gesamte neuzeitliche Form der Gegenständlichkeit von Objektivität und Subjektivität, Bewusstsein und Gegenstand. In Hegels Phänomenologie und seiner Logik sowie in Marx Kapital eröffnet das Maß diese Gegenständlichkeit, indem jeweils eine Objektivität konstituiert wird, die einem Subjekt buchstäblich zu denken gegeben wird. Es ist allerdings unmittelbar die Objektivität der Subjektivität selbst, die jeweils gegeben wird: phänomenologisch wird durch das Maß die Objektivität der Subjektivität des Geistes gegeben (PhdG, rein logisch wird die Objektivität des Seins durch die Subjektivität des Begriffs gegeben (WdL, und der kapitalistischen Gesellschaft ist durch quantitative Werte die eigene Objektivität gegeben, und zwar gegeben durch ein Geld, das dadurch zu einer überindividuellen, automatischen Subjektivität wird. Für das Maß steht in der Phänomenologie das

  4. Sarawak Bamboo Craft: Symbolism and Phenomenon

    Directory of Open Access Journals (Sweden)

    Arshad Mohd Zaihidee

    2014-04-01

    Full Text Available The relationship between human beings and their environment has stirred reactions between nature and the development of mind and actions that can be discussed using interdisciplinary approaches such as psychology, sociology, anthropology and history, in understanding human thinking and behavior. A psychological approach is intended to evaluate the individual choices and needs in society. A sociological approach details the various patterns in the social organization. An anthropological approach is tied with culture and belief to fulfil human needs which are based on their habitat, while a historical approach looks at the development which is related to the past. Dimensions of experiences, order and logic, selective elaboration and expressions are used to analyze the bamboo craft of Iban, Melanau and Bidayuh societies in Sarawak long-houses. The existence of constitutive, moral, expressive and cognitive symbols has been interpreted based on a theoretical framework that has been developed by Langer Art Theory, Parsons Social Theory and Kaplan Culture Theory. The values and meaning formed are interpreted to understand matters related to the lives of villagers and the finding suggests that bamboo craft expresses the multi-ethnic mind and character in the socio-culture of long- houses in Sarawak.

  5. Nepenthes Vogelii (Nepenthaceae): a new species from Sarawak

    NARCIS (Netherlands)

    Schuiteman, A.; Vogel, de E.F.

    2002-01-01

    Nepenthes vogelii Schuit. & de Vogel is described as a new species from Sarawak. It is compared with N. fusca Danser, from which it differs e.g. in the much smaller pitchers, of which the lid lacks appendages.

  6. Pediatric melioidosis in Sarawak, Malaysia: Epidemiological, clinical and microbiological characteristics.

    Science.gov (United States)

    Mohan, Anand; Podin, Yuwana; Tai, Nickson; Chieng, Chae-Hee; Rigas, Vanessa; Machunter, Barbara; Mayo, Mark; Wong, Desiree; Chien, Su-Lin; Tan, Lee-See; Goh, Charles; Bantin, Reginal; Mijen, Alexander; Chua, Wen-Yi; Hii, King-Ching; Wong, See-Chang; Ngian, Hie-Ung; Wong, Jin-Shyan; Hashim, Jamilah; Currie, Bart J; Ooi, Mong-How

    2017-06-01

    Melioidosis is a serious, and potentially fatal community-acquired infection endemic to northern Australia and Southeast Asia, including Sarawak, Malaysia. The disease, caused by the usually intrinsically aminoglycoside-resistant Burkholderia pseudomallei, most commonly affects adults with predisposing risk factors. There are limited data on pediatric melioidosis in Sarawak. A part prospective, part retrospective study of children aged Sarawak between 2009 and 2014. We examined epidemiological, clinical and microbiological characteristics. Forty-two patients were recruited during the 6-year study period. The overall annual incidence was estimated to be 4.1 per 100,000 children Sarawak has a very high incidence of pediatric melioidosis, caused predominantly by gentamicin-susceptible B. pseudomallei strains. Children frequently presented with disseminated disease and had an alarmingly high death rate, despite the absence of any apparent predisposing risk factor.

  7. Haplotype diversity of 17 Y-chromosomal STRs in three native Sarawak populations (Iban, Bidayuh and Melanau) in East Malaysia.

    Science.gov (United States)

    Chang, Yuet Meng; Swaran, Yuvaneswari; Phoon, Yoong Keat; Sothirasan, Kavin; Sim, Hang Thiew; Lim, Kong Boon; Kuehn, Daniel

    2009-06-01

    17 Y-STRs (DYS456, DYS389I, DYS390, DYS389II, DYS458, DYS19, DYS385a/b, DYS393, DYS391, DYS439, DYS635 or Y-GATA C4, DYS392, Y-GATA H4, DYS437, DYS438 and DYS448) have been analyzed in 320 male individuals from Sarawak, an eastern state of Malaysia on the Borneo island using the AmpFlSTR Y-filer (Applied Biosystems, Foster City, CA). These individuals were from three indigenous ethnic groups in Sarawak comprising of 103 Ibans, 113 Bidayuhs and 104 Melanaus. The observed 17-loci haplotypes and the individual allele frequencies for each locus were estimated, whilst the locus diversity, haplotype diversity and discrimination capacity were calculated in the three groups. Analysis of molecular variance (AMOVA) indicated that 87.6% of the haplotypic variation was found within population and 12.4% between populations (fixation index F(ST)=0.124, p=0.000). This study has revealed that the indigenous populations in Sarawak are distinctly different to each other, and to the three major ethnic groups in Malaysia (Malays, Chinese and Indians), with the Melanaus having a strikingly high degree of shared haplotypes within. There are rare unusual variants and microvariants that were not present in Malaysian Malay, Chinese or Indian groups. In addition, occurrences of DYS385 duplications which were only noticeably present in Chinese group previously was also observed in the Iban group whilst null alleles were detected at several Y-loci (namely DYS19, DYS392, DYS389II and DYS448) in the Iban and Melanau groups.

  8. The consumption of alcohol among men in rural Sarawak

    OpenAIRE

    Amit, Noh

    2017-01-01

    This research examined sociocultural factors associated with alcohol use among men in rural Sarawak, Malaysia. A mixed methods design was used to explore the phenomenon of alcohol use among young men in rural villages in Kuching and Samarahan Districts, Sarawak. A questionnaire (161 participants), semi structured individual interviews (50 participants), and eight focus group discussions (46 participants) were conducted with men from Iban, Bidayuh, and Malay ethnicities, aged 18-30 years. ...

  9. An Exploration Study of RimbaIlmu: A Qualitative Evaluation of Shared Single Display Groupware in Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Cheah Waishiang

    2015-02-01

    Full Text Available Shared single display groupware that enables collaboration among people from different cultures and social practices encourages peer learning and teaching, whilst strengthening communication skills. It has been successfully evaluated in remote schools in China and India. Due to this, the question arises whether it can be deployed in rural schools or semi-urban schools in Sarawak? What are the issues and challenges? What are the impact of this technology among the students and teachers? This paper investigates the deployment of shared single display groupware in rural and semi-urban schools in Sarawak (one of the Malaysian states. We introduce a shared single display application, RimbaIlmu, in one semi-urban school and one rural school and conduct qualitative analysis from the observations among the participants. Observational data has shown that RimbaIlmu is able to stimulate collaboration between different genders; an engaging technology among students; a tool for group and individual assessment; a tool to facilitate leadership skills; fun to play with; allows ease of lab management and control; enabling novices to learn computers; promoting membership in collaboration learning and finally provide environment for task accomplishment with minimum teacher intervention.

  10. Sotsiaalne kapital, poliitiliste institutsioonide mõjutamisvõimaluste tunnetamine ja usaldus võimuinstitutsioonide vastu / Tõnis Saarts

    Index Scriptorium Estoniae

    Saarts, Tõnis

    2002-01-01

    Autor vaatleb kuivõrd mõjutab sotsiaalne kapital ja poliitiliste institutsioonide töö mõjutamise võimaluse tunnetamine mitte-eestlaste ja eestlaste usaldust nende poliitiliste institutsioonide vastu nii kohalikul kui ka keskvõimu tasandil. Tabelid. Bibliogr. 8 nim. Kokkuvõte ingl. k.

  11. Bænken på kanten. Social kapital, lokalsamfund og lokalt forankrede kulturbærende institutioner

    DEFF Research Database (Denmark)

    Lolle, Anna Kristine E. L.

    dens operationalisering diskuteres i afhandlingen, og diskussionen leder op til et forslag om at inddrage et nyt aspekt, når man undersøger social kapital i lokalsamfund. Et aspekt som mine data viste var et vigtigt element i dannelsen af de sociale netværk, tilliden og reciprociteten, nemlig et...

  12. From Piketty’s Capital to Marx’s das Kapital

    Directory of Open Access Journals (Sweden)

    Øjvind Larsen

    2016-11-01

    Full Text Available Thomas Piketty’s book Capital in the Twenty-First Century has created a very new platform for a discussion of the global economy. There is possibly no other book on economy which has been published in so many languages, printed in so many copies, and has found its way to such a varied global public. Piketty’s Capital has been discussed in many high ranked academic journals, and at the same time, it has come out to a broader audience with advertisements in places like the underground public transportation in metropolises around the world. The title of the book is also very ambitious in so far as the title Capital claims to be a follow up of Karl Marx’s Das Kapital for the twenty-first century. Piketty is similar to Marx in his ambition to give a large historical, or a world historical perspective on the significance of capitalist economy for the development of global society. Given this background it could be interesting to consider the relations between Piketty’s Capital and Marx’s Das Kapital.

  13. Inefficiency of Malaysian palm oil refineries and the impact of different factors on its inefficiency

    Directory of Open Access Journals (Sweden)

    Zahra Shahverdi

    2015-09-01

    Full Text Available This study aimed to analyze changes in the inefficiency of Malaysian palm oil refineries using DEA window analysis method over the period 1996 to 2009. We investigated the effects of different factors on inefficiency of Malaysian palm oil refineries. Based on empirical results, the effect of all factors such as vertical integration, types of ownership, foreign investment, location, experience, and liberalization on inefficiency of refineries was significant. Experience, liberalization, and joint venture between private and public sectors showed an increase in efficiency, while joint venture between local and foreign investment and vertical integration increased refineries’ inefficiency. However, palm oil refineries which were located in the states of Sabah and Sarawak were less technically inefficient than those located in peninsular Malaysia.

  14. Soil carbon stocks in Sarawak, Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Padmanabhan, E., E-mail: Eswaran_padmanabhan@petronas.com.my [Department of Geosciences, Faculty of Geosciences and Petroleum Engineering, Universiti Teknologi PETRONAS, Tronoh, 31750, Perak (Malaysia); Eswaran, H.; Reich, P.F. [USDA-Natural Resources Conservation Service, Washington, DC 20250 (United States)

    2013-11-01

    The relationship between greenhouse gas emission and climate change has led to research to identify and manage the natural sources and sinks of the gases. CO{sub 2}, CH{sub 4}, and N{sub 2}O have an anthropic source and of these CO{sub 2} is the least effective in trapping long wave radiation. Soil carbon sequestration can best be described as a process of removing carbon dioxide from the atmosphere and relocating into soils in a form that is not readily released back into the atmosphere. The purpose of this study is to estimate carbon stocks available under current conditions in Sarawak, Malaysia. SOC estimates are made for a standard depth of 100 cm unless the soil by definition is less than this depth, as in the case of lithic subgroups. Among the mineral soils, Inceptisols tend to generally have the highest carbon contents (about 25 kg m{sup −2} m{sup −1}), while Oxisols and Ultisols rate second (about 10–15 kg m{sup −2} m{sup −1}). The Oxisols store a good amount of carbon because of an appreciable time-frame to sequester carbon and possibly lower decomposition rates for the organic carbon that is found at 1 m depths. Wet soils such as peatlands tend to store significant amounts of carbon. The highest values estimated for such soils are about 114 kg m{sup −2} m{sup −1}. Such appreciable amounts can also be found in the Aquepts. In conclusion, it is pertinent to recognize that degradation of the carbon pool, just like desertification, is a real process and that this irreversible process must be addressed immediately. Therefore, appropriate soil management practices should be instituted to sequester large masses of soil carbon on an annual basis. This knowledge can be used effectively to formulate strategies to prevent forest fires and clearing: two processes that can quickly release sequestered carbon to the atmosphere in an almost irreversible manner. - Highlights: • Soil carbon stocks in different soils in Sarawak • In depth discussion of

  15. Soil carbon stocks in Sarawak, Malaysia

    International Nuclear Information System (INIS)

    Padmanabhan, E.; Eswaran, H.; Reich, P.F.

    2013-01-01

    The relationship between greenhouse gas emission and climate change has led to research to identify and manage the natural sources and sinks of the gases. CO 2 , CH 4 , and N 2 O have an anthropic source and of these CO 2 is the least effective in trapping long wave radiation. Soil carbon sequestration can best be described as a process of removing carbon dioxide from the atmosphere and relocating into soils in a form that is not readily released back into the atmosphere. The purpose of this study is to estimate carbon stocks available under current conditions in Sarawak, Malaysia. SOC estimates are made for a standard depth of 100 cm unless the soil by definition is less than this depth, as in the case of lithic subgroups. Among the mineral soils, Inceptisols tend to generally have the highest carbon contents (about 25 kg m −2 m −1 ), while Oxisols and Ultisols rate second (about 10–15 kg m −2 m −1 ). The Oxisols store a good amount of carbon because of an appreciable time-frame to sequester carbon and possibly lower decomposition rates for the organic carbon that is found at 1 m depths. Wet soils such as peatlands tend to store significant amounts of carbon. The highest values estimated for such soils are about 114 kg m −2 m −1 . Such appreciable amounts can also be found in the Aquepts. In conclusion, it is pertinent to recognize that degradation of the carbon pool, just like desertification, is a real process and that this irreversible process must be addressed immediately. Therefore, appropriate soil management practices should be instituted to sequester large masses of soil carbon on an annual basis. This knowledge can be used effectively to formulate strategies to prevent forest fires and clearing: two processes that can quickly release sequestered carbon to the atmosphere in an almost irreversible manner. - Highlights: • Soil carbon stocks in different soils in Sarawak • In depth discussion of soil carbon pools in Histosols • Strategies

  16. Clinical presentation of nasopharyngeal carcinoma in Sarawak Malaysia.

    Science.gov (United States)

    Tiong, T S; Selva, K S

    2005-12-01

    Nasopharyngeal carcinoma (NPC) is a common cancer in Malaysia. The clinical presentation in Sarawak has not been well documented. A retrospective review of 213 selected NPC cases was undertaken on the clinical records in Sarawak General Hospital, Sarawak, from June 1999 to June 2003. There were 116 patients in Kuching and 97 in Serian. There were twice as many males as females. The youngest patient was 16 and the oldest 88 years old with a mean age of 51 years. The four most common symptoms in order of frequencies were cervical lymphadenopathy, epistaxis, hearing loss and diplopia. 80.8% of the patients presented with cervical lymphadenopathy and about 85% of the patients presented in the advanced stages. Very small percentages of the patients were found to have single presenting symptoms of epistaxis (2.4%) and hearing loss (0.5%).

  17. 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)

  18. Estimated harvesting on jellyfish in Sarawak

    Science.gov (United States)

    Bujang, Noriham; Hassan, Aimi Nuraida Ali

    2017-04-01

    There are three species of jellyfish recorded in Sarawak which are the Lobonema smithii (white jellyfish), Rhopilema esculenta (red jellyfish) and Mastigias papua. This study focused on two particular species which are L.smithii and R.esculenta. This study was done to estimate the highest carrying capacity and the population growth rate of both species by using logistic growth model. The maximum sustainable yield for the harvesting of this species was also determined. The unknown parameters in the logistic model were estimated using center finite different method. As for the results, it was found that the carrying capacity for L.smithii and R.esculenta were 4594.9246456819 tons and 5855.9894242086 tons respectively. Whereas, the population growth rate for both L.smithii and R.esculenta were estimated at 2.1800463754 and 1.144864086 respectively. Hence, the estimated maximum sustainable yield for harvesting for L.smithii and R.esculenta were 2504.2872047638 tons and 1676.0779949431 tons per year.

  19. Iodine deficiency disorders in Sarawak, Malaysia.

    Science.gov (United States)

    Kiyu, A; Tambi, Z; Ahmad, Y

    1998-12-01

    The state of Sarawak in Malaysia has a high prevalence of iodine deficiency disorders (IDD). This has been revealed through a review of goitre surveys that were carried out in the State from the early 1970s to the 1990s. The primary cause was low iodine intake. Contributory factors were low iodine content in the soil and water as well as high cassava consumption. Virtual elimination of IDD is one of the nutritional goals of the IDD prevention and control programs. The strategies adopted include the iodination of coarse salt, which is sold in the market by shopkeepers and also provided free from government health clinics; legislation requiring that salt sold in IDD-gazetted areas must be iodised; and the use of iodinators to iodise water supplied by the gravity-feed system to villages and boarding schools in rural areas. The indicators used in the monitoring and evaluation of the program include the availability of iodised salt in the market and households, iodine levels in water supply that had been fitted with iodinators, goitre volume measured by ultrasound, and urinary iodine excretion among school children.

  20. The impact of A. R. Wallace's Sarawak Law paper reassessed.

    Science.gov (United States)

    van Wyhe, John

    2016-12-01

    This article examines six main elements in the modern story of the impact of Alfred Russel Wallace's 1855 Sarawak Law paper, particularly in the many accounts of Charles Darwin's life and work. These elements are: Each of these are very frequently repeated as straightforward facts in the popular and scholarly literature. It is here argued that each of these is erroneous and that the role of the Sarawak Law paper in the historiography of Darwin and Wallace needs to be revised. Copyright © 2016 The Author. Published by Elsevier Ltd.. All rights reserved.

  1. Analysis of three polymorphisms in Bidayuh ethnic of Sarawak ...

    African Journals Online (AJOL)

    Insertion/deletion polymorphism of YAP (DYS287), M96 and M120 polymorphisms in Bidayuh ethnic populations of Sarawak, Malaysia were analyzed in this study. Genomic DNA was extracted from 180 buccal samples and amplified by Hot-Start PCR method. The amplified PCR products were separated by using 2% ...

  2. Mapania sapuaniana (Cyperaceae), a new sedge species from Sarawak

    NARCIS (Netherlands)

    Shabdin, Z.; Culham, A.; Simpson, D.A.; Meekiong, K.

    2013-01-01

    Mapania sapuaniana, a spectacular new sedge species from Lanjak Entimau, Sarawak, is described and illustrated. It is closely related to M. richardsii and M. borneensis but differs in having broad leaves with a distinct pseudopetiole, reddish purple or maroon coloration on the underside of the leaf

  3. The Unified Levelling Network of Sarawak and its Adjustment

    Science.gov (United States)

    Som, Z. A. M.; Yazid, A. M.; Ming, T. K.; Yazid, N. M.

    2016-09-01

    The height reference network of Sarawak has seen major improvement in over the past two decades. The most significant improvement was the establishment of extended precise leveling network of which is now able to connect all three major datum points at Pulau Lakei, Original and Bintulu. Datum by following the major accessible routes across Sarawak. This means the leveling network in Sarawak has now been inter-connected and unified. By having such a unified network leads to the possibility of having a common single least squares adjustment been performed for the first time. The least squares adjustment of this unified levelling network was attempted in order to compute the height of all Bench Marks established in the entire levelling network. The adjustment was done by using MoreFix levelling adjustment package developed at FGHT UTM. The computational procedure adopted is linear parametric adjustment by minimum constraint. Since Sarawak has three separate datums therefore three separate adjustments were implemented by utilizing datum at Pulau Lakei, Original Miri and Bintulu Datum respectively. Results of the MoreFix unified adjustment agreed very well with adjustment repeated using Starnet. Further the results were compared with solution given by Jupem and they are in good agreement as well. The difference in height analysed were within 10mm for the case of minimum constraint at Pulau Lakei datum and with much better agreement in the case of Original Miri Datum.

  4. The Communicative Ability of Universiti Teknologi MARA Sarawak's Graduates

    Science.gov (United States)

    Hassan, Sharifah Zakiah Wan; Hakim, Simon Faizal; Rahim, Mahdalela; Noyem, John Francis; Ibrahim, Sueb; Ahmad, Johnny; Jusoff, Kamaruzaman

    2009-01-01

    This study explores Universiti Teknologi MARA (UiTM) Sarawak graduating students' oral proficiency, focusing on grammatical accuracy. Oral proficiency in English has always been the benchmark of language proficiency, and in the context of UiTM's language teaching curriculum, efforts to enhance students' oral proficiency are implemented through…

  5. Sense of Efficacy among Beginning Teachers in Sarawak

    Science.gov (United States)

    Murshidi, Rahmah; Konting, Mohd Majid; Elias, Habibah; Fooi, Foo Say

    2006-01-01

    This study examined the level of teachers' sense of efficacy among beginning teachers in Sarawak, Malaysia. It also sought to investigate whether there is any difference in beginning teachers' sense of efficacy in relation to gender, race and types of teacher preparation program. The study was conducted by using the teacher sense of efficacy…

  6. THE UNIFIED LEVELLING NETWORK OF SARAWAK AND ITS ADJUSTMENT

    Directory of Open Access Journals (Sweden)

    Z. A. M. Som

    2016-09-01

    Full Text Available The height reference network of Sarawak has seen major improvement in over the past two decades. The most significant improvement was the establishment of extended precise leveling network of which is now able to connect all three major datum points at Pulau Lakei, Original and Bintulu. Datum by following the major accessible routes across Sarawak. This means the leveling network in Sarawak has now been inter-connected and unified. By having such a unified network leads to the possibility of having a common single least squares adjustment been performed for the first time. The least squares adjustment of this unified levelling network was attempted in order to compute the height of all Bench Marks established in the entire levelling network. The adjustment was done by using MoreFix levelling adjustment package developed at FGHT UTM. The computational procedure adopted is linear parametric adjustment by minimum constraint. Since Sarawak has three separate datums therefore three separate adjustments were implemented by utilizing datum at Pulau Lakei, Original Miri and Bintulu Datum respectively. Results of the MoreFix unified adjustment agreed very well with adjustment repeated using Starnet. Further the results were compared with solution given by Jupem and they are in good agreement as well. The difference in height analysed were within 10mm for the case of minimum constraint at Pulau Lakei datum and with much better agreement in the case of Original Miri Datum.

  7. Soil carbon stocks in Sarawak, Malaysia.

    Science.gov (United States)

    Padmanabhan, E; Eswaran, H; Reich, P F

    2013-11-01

    The relationship between greenhouse gas emission and climate change has led to research to identify and manage the natural sources and sinks of the gases. CO2, CH4, and N2O have an anthropic source and of these CO2 is the least effective in trapping long wave radiation. Soil carbon sequestration can best be described as a process of removing carbon dioxide from the atmosphere and relocating into soils in a form that is not readily released back into the atmosphere. The purpose of this study is to estimate carbon stocks available under current conditions in Sarawak, Malaysia. SOC estimates are made for a standard depth of 100 cm unless the soil by definition is less than this depth, as in the case of lithic subgroups. Among the mineral soils, Inceptisols tend to generally have the highest carbon contents (about 25 kg m(-2) m(-1)), while Oxisols and Ultisols rate second (about 10-15 kg m(-2) m(-1)). The Oxisols store a good amount of carbon because of an appreciable time-frame to sequester carbon and possibly lower decomposition rates for the organic carbon that is found at 1m depths. Wet soils such as peatlands tend to store significant amounts of carbon. The highest values estimated for such soils are about 114 kg m(-2) m(-1). Such appreciable amounts can also be found in the Aquepts. In conclusion, it is pertinent to recognize that degradation of the carbon pool, just like desertification, is a real process and that this irreversible process must be addressed immediately. Therefore, appropriate soil management practices should be instituted to sequester large masses of soil carbon on an annual basis. This knowledge can be used effectively to formulate strategies to prevent forest fires and clearing: two processes that can quickly release sequestered carbon to the atmosphere in an almost irreversible manner. Copyright © 2013 Elsevier B.V. All rights reserved.

  8. Applicability of the stages of change and Weight Efficacy Lifestyle Questionnaire with natives of Sarawak, Malaysia.

    Science.gov (United States)

    Chang, C T

    2007-01-01

    There is an increase in the prevalence of overweight and obesity in Malaysia. Besides prevalence studies, not much is known about either overweight or obese individuals. The objective of this study was to determine the stages of change in losing weight and the self-efficacy in eating control of three indigenous groups of overweight and obese adults in Sarawak, Malaysia. A cross-sectional study was conducted in one rural region in Sarawak using a purposive sample. A structured questionnaire, which included two scales: (1) Weight: Stages of change (SOC) to assess readiness to change; and (2) Weight Efficacy Lifestyle Questionnaire (WEL) (both adopted from the transtheoretical model of change); and a set of pre-tested questionnaires on socio-demographic data, the presence of health problems and self-assessment of weight appropriateness, was used to interview respondents. The stage distribution for weight loss of these adults respondents (n = 271) showed that 60.5% (n = 164) were in the pre-contemplation stage, 20.7% (n = 56) were in the contemplation stage, 8.5% (n = 23) were in the preparation stage, and 8.9% (n = 24) were in the action stage, while only 1.5% (n = 4) were in the maintenance stage. Except for education, the stage differences were generally stable across age, sex, race, household income, presence or absence of health problem, self-perceived weight and presence of overweight or obesity. Respondents were least able to control their eating under social pressure and food availability, according to their WEL score. A large proportion of the overweight or obese adults was not intending to lose weight. The factor structure of the two WEL original subscales enabled partial differentiation between respondents who were able or unable to resist eating in situations where there were availability of food and experienced physical discomfort. The study results indicate the importance of assessing individuals' SOC score in order to implement stage-matched intervention

  9. Plasmodium knowlesi from archival blood films: Further evidence that human infections are widely distributed and not newly emergent in Malaysian Borneo

    Science.gov (United States)

    Lee, Kim-Sung; Cox-Singh, Janet; Brooke, George; Matusop, Asmad; Singh, Balbir

    2009-01-01

    Human infections with Plasmodium knowlesi have been misdiagnosed by microscopy as Plasmodium malariae due to their morphological similarities. Although microscopy-identified P. malariae cases have been reported in the state of Sarawak (Malaysian Borno) as early as 1952, recent epidemiological studies suggest the absence of indigenous P. malariae infections. The present study aimed to determine the past incidence and distribution of P. knowlesi infections in the state of Sarawak based on archival blood films from patients diagnosed by microscopy as having P. malariae infections. Nested PCR assays were used to identify Plasmodium species in DNA extracted from 47 thick blood films collected in 1996 from patients in seven different divisions throughout the state of Sarawak. Plasmodium knowlesi DNA was detected in 35 (97.2%) of 36 blood films that were positive for Plasmodium DNA, with patients originating from all seven divisions. Only one sample was positive for P. malariae DNA. This study provides further evidence of the widespread distribution of human infections with P. knowlesi in Sarawak and its past occurrence. Taken together with data from previous studies, our findings suggest that P. knowlesi malaria is not a newly emergent disease in humans. PMID:19358848

  10. Malaysian perceptions of China

    OpenAIRE

    Ibrahim Abu Bakar

    2009-01-01

    Malasia que consistía en Malaya, Sabah, Sarawak y Singapur ganó su independencia de los Británicos el 16 de septiembre de 1963. Malaya ganó su independencia de los británicos el 31 de agosto de 1957. En 1965 Singapur era independiente de Malasia. Malasia es una democracia parlamentaria y capitalista. Por otra parte, es una nación multi-religiosa y multirracial. Malasia ha sido poblada por los Malays, los Chinos, los Indios y otros. Los Malays son musulmanes y el Islam es la religión de la fed...

  11. Diversity in Education Using Blended Learning in Sarawak

    Science.gov (United States)

    Ling, Siew-Eng; Ariffin, Siti Rahayah Bt; Rahman, Saemah Bt; Lai, Kim-Leong

    2010-01-01

    One of the objectives of Malaysia Ministry of Education is to provide educational opportunities for all Malaysians. Are education opportunities given fairly to all Malaysians who come from two big regions and divided by the South China Sea? The web infancy era, where the World Wide Web (WWW) is blooming fast, has changed the new millennium…

  12. Malaysian NDT standards

    International Nuclear Information System (INIS)

    Khazali Mohd Zin

    2001-01-01

    In order to become a developed country, Malaysia needs to develop her own national standards. It has been projected that by the year 2020, Malaysia requires about 8,000 standards (Department of Standard Malaysia). Currently more than 2,000 Malaysian Standards have been gazette by the government which considerably too low before tire year 2020. NDT standards have been identified by the standard working group as one of the areas to promote our national standards. In this paper the author describes the steps taken to establish the Malaysian very own NDT standards. The project starts with the establishment of radiographic standards. (Author)

  13. PREVALENCE OF SMOKING AMONG SECONDARY SCHOOL STUDENTS IN SARAWAK

    Directory of Open Access Journals (Sweden)

    IRYANI T

    2011-01-01

    Full Text Available Adolescent smoking is an emerging health concern in the developing countries. A cross-sectional study is conducted to determine the prevalence and smoking behaviour of adolescents in Sarawak. The prevalence of smoking is 32.8% with mean age of initiation at 12.8±1.9 years. Most (67.2% adolescents are experimental smokers and the majority (67.9% did not smoke on adaily basis. Branded cigarettes are preferred (83.1% and the cigarettes are obtained either from friends (49.1% or selfpurchased (43.6%. Students prefer to smoke at their friend’s house (31.0% or at school (25.3%. Smoking prevalence among adolescents in Sarawak is high and begins early. Early intervention on smoking prevention and risk awareness is perhaps more effective if initiated before the age of 12 years.

  14. Pediatric melioidosis in Sarawak, Malaysia: Epidemiological, clinical and microbiological characteristics.

    Directory of Open Access Journals (Sweden)

    Anand Mohan

    2017-06-01

    Full Text Available Melioidosis is a serious, and potentially fatal community-acquired infection endemic to northern Australia and Southeast Asia, including Sarawak, Malaysia. The disease, caused by the usually intrinsically aminoglycoside-resistant Burkholderia pseudomallei, most commonly affects adults with predisposing risk factors. There are limited data on pediatric melioidosis in Sarawak.A part prospective, part retrospective study of children aged <15 years with culture-confirmed melioidosis was conducted in the 3 major public hospitals in Central Sarawak between 2009 and 2014. We examined epidemiological, clinical and microbiological characteristics.Forty-two patients were recruited during the 6-year study period. The overall annual incidence was estimated to be 4.1 per 100,000 children <15 years, with marked variation between districts. No children had pre-existing medical conditions. Twenty-three (55% had disseminated disease, 10 (43% of whom died. The commonest site of infection was the lungs, which occurred in 21 (50% children. Other important sites of infection included lymph nodes, spleen, joints and lacrimal glands. Seven (17% children had bacteremia with no overt focus of infection. Delays in diagnosis and in melioidosis-appropriate antibiotic treatment were observed in nearly 90% of children. Of the clinical isolates tested, 35/36 (97% were susceptible to gentamicin. Of these, all 11 isolates that were genotyped were of a single multi-locus sequence type, ST881, and possessed the putative B. pseudomallei virulence determinants bimABp, fhaB3, and the YLF gene cluster.Central Sarawak has a very high incidence of pediatric melioidosis, caused predominantly by gentamicin-susceptible B. pseudomallei strains. Children frequently presented with disseminated disease and had an alarmingly high death rate, despite the absence of any apparent predisposing risk factor.

  15. Solar and wind energy utilization at Sarawak Southern national parks

    International Nuclear Information System (INIS)

    Abdul Rahman, N.; Kolot, A.

    2006-01-01

    The intentions of renewable energy utilization in Sarawak national parks were to reduce the environmental impacts to the protected surrounding and to overcome fuel transportation problem, as most national parks in Sarawak are not viable for the state electricity grid connection. The study was conducted at three national parks in southern Sarawak; viz. Samusan, Tanjung Datu and Pulau Talang-Talang Besar National Park. The study focused on the effectiveness of the system implementation, energy load and associated problems. Both Samusan and Tanjung Datu National systems are hybrids, which consist of solar photovoltaic panels, wind turbine and diesel generators, whereas, Pulau Talang-Talang Besar National Park is a stand alone system of solar photovoltaic panels only. In addition, the inefficient energy usage was observed at Samusan National Park. The study have identified that lack of local expertise, spare parts availability, transportation and inefficient energy management as the major problems associated to the solar and wind energy system in all national parks studied. Albeit the problems mentioned, the study discovered that the systems were acceptably reliable and satisfactorily supply fraction of the energy requirements to the national parks communities

  16. Malaysian Cinema, Asian Film

    NARCIS (Netherlands)

    Heide, van der William

    2002-01-01

    This title series departs from traditional studies of national cinema by accentuating the intercultural and intertextual links between Malaysian films and Asian (as well as European and American) film practices. Using cross-cultural analysis, the author characterizes Malaysia as a pluralist society

  17. 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,

  18. Comparison of termite assemblages along a landuse gradient on peat areas in Sarawak, Malaysia.

    NARCIS (Netherlands)

    Vaessen, T.; Verwer, C.; Demies, M.; Kaliang, H.; Meer, van der P.J.

    2011-01-01

    VAESSEN T, VERWER C, DEMIES M, KALIANG H & VAN DER MEER PJ. 2011. Comparison of termite assemblages along a landuse gradient on peat areas in Sarawak, Malaysia. In this study we assessed the species density and relative abundance of termites in peat land in Sarawak, Malaysia. Termites were

  19. Energy and Nutrient Intakes: Findings from the Malaysian Adult Nutrition Survey (MANS).

    Science.gov (United States)

    Mirnalini, K; Zalilah, M S; Safiah, M Y; Tahir, A; Siti Haslinda, M D; Siti Rohana, D; Khairul Zarina, M Y; Mohd Hasyami, S; Normah, H

    2008-03-01

    Nutrition surveys based on a representative sample of the Malaysian adult population have hitherto not been reported. In 2003, the Ministry of Health, Malaysia, conducted the Malaysian Adult Nutrition Survey (MANS), the first and largest nutrition survey in the country which aimed to provide detailed quantitative information on nutritional status, food and nutrient intakes, and physical activity pattern on a nationwide representative sample of adult subjects between the ages of 18 and 59 years. The survey covered four zones in Peninsular Malaysia (Central, Southern, Northern and East Coast), Sabah and Sarawak. This paper presents the mean and selected percentiles of energy and nutrient intake of 6886 subjects by selected demographic and socioeconomic characteristics. Energy contributions by macronutrients and dietary adequacy in relation to the Recommended Nutrient Intake for Malaysians are also described. Information on dietary intake was collected by trained nutritionists using a one day 24-hour diet recall. Dietary data were analysed using Nutritionist Pro, a diet analysis software and statistical analysis was carried out using the SPSS ver. 13.0. In most of the demographic and socioeconomic groups, males had higher mean energy (1776 kcal) and nutrient intake and percent achievement of RNI than females (1447 kcal). The proportions of calories derived from macronutrients were within the recommendations for a healthy diet. Intake of micronutrients such as iron, calcium and vitamin A was about 50% of RNI particularly in women. Sodium intake of Malaysians, not reported in earlier studies, is also made available. Under-reporting using the EI/BMR ratio was found in half of the population studied. The present study provides the first national estimates of energy and nutrient intake of the Malaysian adult population. Regular nutrition surveys are needed at the national level to provide valuable information on trends in food and nutrient intake, particularly among age

  20. Neural tube defects in Malaysia: data from the Malaysian National Neonatal Registry.

    Science.gov (United States)

    Boo, Nem-Yun; Cheah, Irene G S; Thong, Meow-Keong

    2013-10-01

    This study aimed to determine the prevalence and early outcome of neural tube defects (NTDs) in Malaysia. This prospective study included all neonates with NTDs (spina bifida, anencephaly, encephalocoele) born in 2009 in 32 Malaysian hospitals in the Malaysian National Neonatal Network. The prevalence of NTDs was 0.42 per 1000 live births, being highest among the indigenous people of Sarawak (1.09 per 1000 live births) and lowest among Malaysians of Chinese descent (0.09 per 1000 live births). The most common type of NTDs was anencephaly (0.19 per 1000 live births), followed by spina bifida (0.11 per 1000 live births) and encephalocoele (0.07 per 1000 live births). Majority of the infants with anencephaly (94.5%, n = 51), 45.8% (n = 11) with encephalocoele and 9.5% (n = 4) with spina bifida died. The median duration of hospital stay was 4 (range: 0-161) days. NTDs were common in Malaysia. Mortality was high. Long-term monitoring of NTD prevalence following folic fortification of food is recommended.

  1. PEREMPUAN DAN IKLAN: SEBUAH CATATAN TENTANG PATOLOGI IDEOLOGI GENDER DI ERA KAPITAL

    Directory of Open Access Journals (Sweden)

    Kasiyan Kasiyan

    2001-01-01

    Full Text Available Observing commercial ads attentively from gender perspective in mass media in capitalism era%2C it will soon prove empirically the gloomy side of ‘capital economic politics’ which is existing revolutionarily and globally in this era that is when ads media%2C turning out to be the most effective profit making machine%2C has far poked the sensitivity of gender injustice%2C particularly on women. When commercial ads expression almost always ‘use’ women decoratively within a big narration%2C not far from stereotype exploitation on womanhood of women%2C women’s dignity has been incredibly retrenched. Because of this%2C many times%2C their beings are recognized negatively. The remaining embodiment is conceived as merely an object being prone to victims due to low bargaining power she holds. Therefore%2C it is compelling and crucial to raise the issue on reconstructing universal awareness%2C trying to clear up the gender ideology expression in libidinal economic era%2C hence it can be dug out as an alternative outlet/release and collective attitude towards absurd gender ideology. The following article is attempting to approach the addressed issue that from certain diametrical%2C will sharpen ads reality and mass media as a gender regime and some conceptions from macro-paradigmatic. Abstract in Bahasa Indonesia : Menyimak cermati perihal wacana iklan komersial di media massa di era kapital dari perspektif gender%2C maka akan segera memberikan bukti empiris perihal satu sisi buram dari warna ‘politik ekonomi kapital’ yang amat revolutif dan mengglobal keberadaannya di saat ini%2C yakni ketika wacana iklan sebagai salah satu mesin profit komoditas yang paling efektif%2C ternyata telah terlampau jauh menyinggung sensitivitas ketidakadilan gender%2C terutama bagi kaum perempuan. Ketika ekspresi iklan komersial yang ada hampir selalu ‘memakai’ dekoratif perempuan dengan segala narasi besarnya%2C yang tak pernah jauh dari makna eksploitasi stereotipi

  2. The Malaysian experience

    OpenAIRE

    Aldon, E.T.

    1997-01-01

    Integrated farming has long been practiced in Malaysia, not only to provide protein requirements needed by the family, but also as a source of income. With fish being promoted on a larger scale, the Malaysian government is providing farmers with financial assistance and hands-on training on fish culture and rice production. Systems of fodder-fish integrated farming and fish-livestock farming in mine ponds are outlined.

  3. Malaysian mental health law.

    Science.gov (United States)

    Khan, Nusrat N; Yahya, Badi'ah; Abu Bakar, Abd Kadir; Ho, Roger C

    2015-05-01

    The Malaysian Mental Health Act 2001 did not come into effect until the Mental Health Regulations 2010 came into force. The Act provides a framework for the delivery of comprehensive care, treatment, control, protection and rehabilitation of those with mental disorders. The Act governs the establishment of private and government psychiatric hospitals, psychiatric nursing homes and community mental health centres. This paper outlines the provisions of the Act and the Regulations.

  4. Variable impact of Malaysia's national language planning on non-Malay speakers in Sarawak Impacto variável do planejamento linguístico nacional da Malásia sobre não falantes do Malaio em Sarawak

    Directory of Open Access Journals (Sweden)

    Su-Hie Ting

    2012-06-01

    Full Text Available The study examined the impact of the national language policy on the language use of three main ethnic groups in the Malaysian state of Sarawak. The data analyzed was based on a sociolinguistic survey on language use in six domains that involved 937 Malay, Chinese and Iban adolescents from three major towns in Sarawak. The results showed that the use of Bahasa Malaysia exceeded English usage for all three ethnic groups, showing the success of compulsory education in the national language. However, the language planning has greater impact on the Iban than on the Chinese who are shifting away from the ethnic languages of the Chinese sub-groups to Mandarin Chinese. The availability of an alternative standard language with international standing which also functions as a symbol of cultural solidarity compromises the impact of the national language policy.Este estudo examinou o impacto da política de ensino da língua nacional de três principais grupos étnicos no estado malaio de Sarawak. Os dados analisados basearam-se em uma pesquisa sociolinguística sobre o uso da língua em seis domínios e envolveu 937 adolescentes malaios, chineses e Iban de três grandes cidades de Sarawak. Os resultados mostraram que o uso da língua Bahasa da Malásia superou o uso do inglês para todos os três grupos étnicos, comprovando o sucesso da escolaridade obrigatória em língua nacional. No entanto, o planejamento do estudo da língua tem maior impacto sobre o Iban do que sobre os chineses. Estes estão se afastando das línguas étnicas dos subgrupos chineses para o chinês Mandarim. A disponibilidade de uma língua alternativa padrão, com prestígio internacional, que também funciona como um símbolo de solidariedade cultural, compromete o impacto da política de ensino da língua nacional.

  5. A study of palm biomass processing strategy in Sarawak

    Science.gov (United States)

    Lee, S. J. Y.; Ng, W. P. Q.; Law, K. H.

    2017-06-01

    In the past decades, palm industry is booming due to its profitable nature. An environmental concern regarding on the palm industry is the enormous amount of waste produced from palm industry. The waste produced or palm biomass is one significant renewable energy source and raw material for value-added products like fiber mats, activated carbon, dried fiber, bio-fertilizer and et cetera in Malaysia. There is a need to establish the palm biomass industry for the recovery of palm biomass for efficient utilization and waste reduction. The development of the industry is strongly depending on the two reasons, the availability and supply consistency of palm biomass as well as the availability of palm biomass processing facilities. In Malaysia, the development of palm biomass industry is lagging due to the lack of mature commercial technology and difficult logistic planning as a result of scattered locality of palm oil mill, where palm biomass is generated. Two main studies have been carried out in this research work: i) industrial study of the feasibility of decentralized and centralized palm biomass processing in Sarawak and ii) development of a systematic and optimized palm biomass processing planning for the development of palm biomass industry in Sarawak, Malaysia. Mathematical optimization technique is used in this work to model the above case scenario for biomass processing to achieve maximum economic potential and resource feasibility. An industrial study of palm biomass processing strategy in Sarawak has been carried out to evaluate the optimality of centralized processing and decentralize processing of the local biomass industry. An optimal biomass processing strategy is achieved.

  6. Enhancing Malaysian Teachers' Assessment Literacy

    Science.gov (United States)

    Lian, Lim Hooi; Yew, Wun Thiam; Meng, Chew Cheng

    2014-01-01

    Currently, in order to reform the Malaysian education system, there have been a number of education policy initiatives launched by the Malaysian Ministry of Education (MOE). All these initiatives have encouraged and inculcated teaching and learning for creativity, critical, innovative and higher-order thinking skills rather than conceptual…

  7. Development of Malaysian women fertility index: Evidence from Shannon's entropy

    Science.gov (United States)

    Jalil, Wan Aznie Fatihah Wan Abd; Sharif, Shamshuritawati

    2017-11-01

    A fertility rate is a measure of the average number of children a woman will have during her childbearing years. Malaysia is now facing a population crisis and the fertility rate continues to decline. This situation will have implications for the age structure of the population where percentages of senior citizens are higher than percentages of people aged below 5 years old. Malaysia is expected to reach aging population status by the year 2035. As the aging population has a very long average life expectancy, the government needs to spend a lot on medical costs for senior citizens and need to increase budgets for pensions. The government may be required to increase tax revenues to support the growing older population. The falling fertility rate requires proper control by relevant authorities, especially through planning and implementation of strategic and effective measures. Hence, this paper aims to develop a fertility index using Shannon's entropy method. The results show that Selangor, Johor, and Sarawak are among the states with the highest values of the fertility index. On the other end of the spectrum, Terengganu, W.P. Labuan, and Perlis are ranked in the last positions according to the fertility index. The information generated from the results in this study can be used as a primary source for the government to design appropriate policies to mitigate dwindling fertility rates among Malaysian women.

  8. Distributional changes in rainfall and river flow in Sarawak, Malaysia

    Science.gov (United States)

    Sa'adi, Zulfaqar; Shahid, Shamsuddin; Ismail, Tarmizi; Chung, Eun-Sung; Wang, Xiao-Jun

    2017-11-01

    Climate change may not change the rainfall mean, but the variability and extremes. Therefore, it is required to explore the possible distributional changes of rainfall characteristics over time. The objective of present study is to assess the distributional changes in annual and northeast monsoon rainfall (November-January) and river flow in Sarawak where small changes in rainfall or river flow variability/distribution may have severe implications on ecology and agriculture. A quantile regression-based approach was used to assess the changes of scale and location of empirical probability density function over the period 1980-2014 at 31 observational stations. The results indicate that diverse variation patterns exist at all stations for annual rainfall but mainly increasing quantile trend at the lowers, and higher quantiles for the month of January and December. The significant increase in annual rainfall is found mostly in the north and central-coastal region and monsoon month rainfalls in the interior and north of Sarawak. Trends in river flow data show that changes in rainfall distribution have affected higher quantiles of river flow in monsoon months at some of the basins and therefore more flooding. The study reveals that quantile trend can provide more information of rainfall change which may be useful for climate change mitigation and adaptation planning.

  9. Systematic studies of Bornean Zingiberaceae V. Zingiberoideae of Lambir Hills, Sarawak

    NARCIS (Netherlands)

    Sakai, S.; Nagamasu, H.

    2006-01-01

    This paper reports the subfamily Zingiberoideae (Zingiberaceae) of Lambir Hills National Park, Sarawak, Malaysia. Twelve species representing Boesenbergia, Globba, and Zingiber are recorded. Systematic and ecological notes are provided, and the key to the Bornean species of Boesenbergia is updated.

  10. Environmental Education in a Region of Rapid Economic Development: The Case of Sarawak.

    Science.gov (United States)

    Gough, Stephen.

    1995-01-01

    Discusses an innovative approach to environmental education that takes into account the interactions between cultural diversity and environmental controversy. Examines the situation in Sarawak, a State of East Malaysia, in the light of existing theoretical work. Contains 21 references. (JRH)

  11. Refining clinical phenotypes by contrasting ethnically different populations with schizophrenia from Australia, India and Sarawak.

    Science.gov (United States)

    McLean, Duncan; John, Sujit; Barrett, Robert; McGrath, John; Loa, Peter; Thara, Rangaswamy; Mowry, Bryan

    2012-04-30

    We contrasted demographic and clinical characteristics in transethnic schizophrenia populations from Australia (n=821), India (n=520) and Sarawak, Malaysia (n=298) and proposed cultural explanations for identified site differences. From these we aimed to identify candidate variables free from significant cultural confounding that are hence suitable for inclusion in genetic analyses. We observed five phenomena: (1) more individuals were living alone in Australia than India or Sarawak; (2) drug use was lower in India than Australia or Sarawak; (3) duration of untreated psychosis (DUP) was longer in India than Australia or Sarawak; (4) the rate of schizoaffective disorder was lower in India than Australia or Sarawak; and (5) age at psychosis onset (AAO) was older in Sarawak than Australia or India. We suggest that site differences for living arrangements, drug use and DUP are culturally confounded. The schizoaffective site difference likely results from measurement bias. The AAO site difference, however, has no obvious cultural or measurement bias explanation. Therefore, this may be an ideal candidate for use in genetic studies, given that genetic variants affecting AAO have already been proposed. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  12. KELAS MENENGAH, UMNO DAN INTELIGENSIA: TENTANGAN DOMINASI POLITIK BUMIPUTERA ISLAM DI SARAWAK (MIDDLE CLASS, UMNO AND INTELLIGENTSIA: CONTESTING THE MUSLIM BUMIPUTERA'S POLITICAL DOMINATION IN SARAWAK

    Directory of Open Access Journals (Sweden)

    Faisal S. Hazis

    2011-01-01

    Full Text Available Barisan Nasional mulai mendominasi politik Sarawak setelah pemimpin bumiputera Islam mengambil alih tampuk pemerintahan negeri daripada pemimpin Iban selepas pilihan raya 1970. Di bawah teraju pemimpin bumiputera Islam ini, Barisan Nasional berjaya menguasai setiap pilihan raya negeri dan parlimen yang diadakan sejak tahun 1970 hingga 2008. Walaupun parti pembangkang melancarkan tentangan sengit pada lewat 1970-an dan pertengahan 1980-an, pemimpin bumiputera Islam ini berjaya mengatasinya untuk terus mengekalkan dominasi parti pemerintah di negeri yang mempunyai bilangan kerusi negeri dan parlimen yang terbanyak. Makalah ini menyusuri dominasi politik pemimpin bumiputera Islam Sarawak dan faktor-faktor yang menyumbang kepada kekuatan mereka yang menjangkau lebih empat dekad. Walaupun kuasa politik pemimpin bumiputera Islam masih bertahan sehingga ke hari ini, beberapa sumber baharu mulai muncul untuk memberikan tentangan terhadap kuasa politik golongan minoriti ini. Sumber tentangan baharu yang dimaksudkan ialah golongan kelas menengah, United Malays National Organisation (UMNO dan inteligensia. Makalah ini mengupas tentangan yang diberikan kelompok ini dan impaknya terhadap politik Sarawak khususnya kepimpinan bumiputera Islam.The ruling Barisan Nasional started to dominate Sarawak politics after the Muslim bumiputera took over the state leadership from the Iban after the 1970 elections. Under the stewardship of the Muslim bumiputera, Barisan Nasional had successfully dominated every state and parliamentary elections held since 1970 to 2008. Although the opposition parties launched a strong challenge towards the Muslim bumiputera's dominance in the late 1970s and middle 1980s, the latter was able to fend off this challenge and continued to uphold the ruling party's grip on the state with the largest number of state and parliamentary seats. This article analyses the Muslim bumiputera's dominance in Sarawak politics and the factors that had

  13. SPORTS WATCHING CULTURE AMONG MALAYSIANS

    OpenAIRE

    Gunathevan Elumalai; Mohd Salleh Aman; Cassendra Gilbert; Muhammad Mat Yusof; Ahmad Tajuddin Othman; Lim Khong Chiu; Mohd Sofian Omar Fauzee; Hamdan Mohd Ali

    2015-01-01

    Background: Ardent sports watching will lead an individual to engage in sports and recreational activities continuously, while it also creates a sports culture among Malaysians. Sports watching culture is actually an intellectual activity. It is capable of evaluating behaviour, moral values and the level of appreciation of every spectator. Methods: This survey was conducted to identify the sports viewing culture among Malaysians. A cluster sampling method was used to select 6000 respondent...

  14. Seaweed composition from Bintulu coast of Sarawak, Malaysia.

    Science.gov (United States)

    Zawawi, Mohd Hafizbillah; Idris, Mohd Hanafi; Kamal, Abu Hena Mustafa; King, Wong Sing

    2014-08-01

    Species composition of seaweed and distribution were investigated in the coastal waters of Bintulu, Sarawak. The seaweed samples were collected during low tide between May 2011 and May 2012 from the six different stations. In total 54 species of seaweeds were identified from study areas of Bintulu coastal waters. Among them, 23 species were from Rhodophyta with 11 families, 15 species were from Phaeophyta with 2 families and 16 species were from Chlorophyta with 10 families: Seventeen species of seaweeds were recorded from the Tanjung Batu, while 23 species from Pantai Telekom, 14 species from Golden Beach, 26 species from Kuala Similajau, 12 species from Kuala Nyalau and 21 species from Batu Mandi. Seaweeds abundance was high in rocky substrate and Rhodophyta (11 families and 23 species) was the common and highest group of seaweeds in this coastal areas. Present study recorded high diversified seaweed species at the rocky shore area compare to reef area.

  15. An Experimental Investigation of Karanja Biodiesel Production in Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Dewi Harreh

    2018-01-01

    Full Text Available The application of nonedible feedstock for the production of biodiesel has become an area of research interest among clean energy experts in the past few years. This research is aimed at the utilization of Pongamia pinnata (karanja, a nonedible feedstock from the state of Sarawak, Malaysia, to produce biodiesel to be known as crude karanja oil (CKO. A one-step transesterification process utilizing 7 : 1–10 : 1 wt% methanol (CH3OH and 0.5–1.2 wt% sodium hydroxide (NaOH at 65°C for 1.5 hrs has been used for the biodiesel production yielding 84% conversion. The physiochemical properties of the CKO produced revealed that it conforms with EN14214 standards for brake power (BP, brake specific fuel consumption (BSFC, and brake thermal efficiency (BTE as they are all noted be optimal at B40.

  16. The structure and stratigraphy of deepwater Sarawak, Malaysia: Implications for tectonic evolution

    Science.gov (United States)

    Madon, Mazlan; Kim, Cheng Ly; Wong, Robert

    2013-10-01

    The structural-stratigraphic history of the North Luconia Province, Sarawak deepwater area, is related to the tectonic history of the South China Sea. The Sarawak Basin initiated as a foreland basin as a result of the collision of the Luconia continental block with Sarawak (Sarawak Orogeny). The foreland basin was later overridden by and buried under the prograding Oligocene-Recent shelf-slope system. The basin had evolved through a deep foreland basin ('flysch') phase during late Eocene-Oligocene times, followed by post-Oligocene ('molasse') phase of shallow marine shelf progradation to present day. Seismic interpretation reveals a regional Early Miocene Unconformity (EMU) separating pre-Oligocene to Miocene rifted basement from overlying undeformed Upper Miocene-Pliocene bathyal sediments. Seismic, well data and subsidence analysis indicate that the EMU was caused by relative uplift and predominantly submarine erosion between ˜19 and 17 Ma ago. The subsidence history suggests a rift-like subsidence pattern, probably with a foreland basin overprint during the last 10 Ma. Modelling results indicate that the EMU represents a major hiatus in the sedimentation history, with an estimated 500-2600 m of missing section, equivalent to a time gap of 8-10 Ma. The EMU is known to extend over the entire NW Borneo margin and is probably related to the Sabah Orogeny which marks the cessation of sea-floor spreading in the South China Sea and collision of Dangerous Grounds block with Sabah. Gravity modelling indicates a thinned continental crust underneath the Sarawak shelf and slope and supports the seismic and well data interpretation. There is a probable presence of an overthrust wedge beneath the Sarawak shelf, which could be interpreted as a sliver of the Rajang Group accretionary prism. Alternatively, magmatic underplating beneath the Sarawak shelf could equally explain the free-air gravity anomaly. The Sarawak basin was part of a remnant ocean basin that was closed by

  17. Toward understanding Malaysian fishermen's decision making on the use of fishing technology: a mental model approach.

    Science.gov (United States)

    Hamzah, Azimi; Krauss, Steven E; Shaffril, Hayrol A M; Suandi, Turiman; Ismail, Ismi A; Abu Samah, Bahaman

    2014-10-01

    The vast majority of Malaysia's fishermen are located in rural areas, specifically in the Western and Eastern coastal regions of Peninsular Malaysia and the Sabah and Sarawak central zones. In these areas, the fishing industry is relied upon as a major economic contributor to the region's residents. Despite the widespread application of various modern technologies into the fishing industry (i.e., GPS, sonar, echo sounder, remote sensing), and the Malaysian government's efforts to encourage their adoption, many small-scale fishermen in the country's rural areas continue to rely on traditional fishing methods. This refusal to embrace new technologies has resulted in significant losses in fish yields and needed income, and has raised many questions regarding the inputs to decision making of the fishermen. Drawing on multiple literatures, in this article we argue for the use of a mental model approach to gain an in-depth understanding of rural Malaysian fishermen's choices of technology adoption according to four main constructs--prior experience, knowledge, expertise and beliefs or values. To provide needed inputs to agricultural specialists and related policy makers for the development of relevant plans of action, this article aims to provide a way forward for others to understand dispositional barriers to technology adoption among fishermen who use traditional methods in non-Western contexts. © 2013 International Union of Psychological Science.

  18. 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.

  19. Biology of Incidental Catch Sea Star Stellaster childreni Gray, 1840 (Echinodermata: Asteroidea, from Malaysian Borneo Exclusive Economic Zone

    Directory of Open Access Journals (Sweden)

    Ruhana Hassan

    2017-01-01

    Full Text Available Sea star (class Asteroidea, phylum Echinodermata is one of the most successful marine organisms inhabiting a wide range of habitats. As one of the key stone species, sea stars are responsible for maintaining much of the local diversity of species within certain communities. Malaysian Exclusive Economic Zone (EEZ Resource Survey had been carried out from 16th Aug to 6th Nov 2015 and one of the invertebrate by-catch organisms is sea star Stellaster childreni Gray, 1840. This study documents morphological characters and diet of the sea star, besides providing brief descriptions of the habitats based on particle size analysis and vessel log data sheet. A total of 217 individuals had been examined throughout this study. Fragments of flora and fauna were found in the gut including Mollusca (gastropod, bivalves, and scaphopods, sponge seagrass, and seaweed as well as benthic Foraminifera. Stellaster childreni were found at depth of 45 m to 185 m in the South China Sea off Sarawak Malaysia, with various sea bottom substrata. Approximately 41% of S. childreni were found at a mixture of sandy and muddy substratum, followed by mixture of sandy and coral (19.3%, muddy substratum (17.5%, coral substratum (11.5%, and sandy areas (10.6%. The widely distributed sea star on different types of sea beds suggested healthy deep sea ecosystem; thus Malaysia should explore further potential fisheries resources in the EEZ off Sarawak coast.

  20. Biology of Incidental Catch Sea Star Stellaster childreni Gray, 1840 (Echinodermata: Asteroidea), from Malaysian Borneo Exclusive Economic Zone.

    Science.gov (United States)

    Hassan, Ruhana; Lee, Suet Yee; Morni, Wan Zabidii Wan

    2017-01-01

    Sea star (class Asteroidea, phylum Echinodermata) is one of the most successful marine organisms inhabiting a wide range of habitats. As one of the key stone species, sea stars are responsible for maintaining much of the local diversity of species within certain communities. Malaysian Exclusive Economic Zone (EEZ) Resource Survey had been carried out from 16th Aug to 6th Nov 2015 and one of the invertebrate by-catch organisms is sea star Stellaster childreni Gray, 1840. This study documents morphological characters and diet of the sea star, besides providing brief descriptions of the habitats based on particle size analysis and vessel log data sheet. A total of 217 individuals had been examined throughout this study. Fragments of flora and fauna were found in the gut including Mollusca (gastropod, bivalves, and scaphopods), sponge seagrass, and seaweed as well as benthic Foraminifera. Stellaster childreni were found at depth of 45 m to 185 m in the South China Sea off Sarawak Malaysia, with various sea bottom substrata. Approximately 41% of S. childreni were found at a mixture of sandy and muddy substratum, followed by mixture of sandy and coral (19.3%), muddy substratum (17.5%), coral substratum (11.5%), and sandy areas (10.6%). The widely distributed sea star on different types of sea beds suggested healthy deep sea ecosystem; thus Malaysia should explore further potential fisheries resources in the EEZ off Sarawak coast.

  1. Distribution of Linear Alkylbenzenes (LABs in Sediments of Sarawak and Sembulan Rivers, Malaysia

    Directory of Open Access Journals (Sweden)

    Sami Muhsen Magam

    2012-01-01

    Full Text Available The current study is one of the first studies evaluating the levels of linear alkylbenzenes (LABs in surface sediments of Sarawak and Sembulan rivers which are located in the east coast of Malaysia. The LABs, which are molecular tracers of sewage contamination, were measured in 15 surface sediment samples collected from these rivers. The samples were extracted, fractioned and analyzed by gas chromatography mass spectrometry (GC-MS. The findings revealed that the concentrations of ∑LABs ranged from 156.47 to 7386.19 ng/g dry weight (dw in the sediments of Sarawak River and from 643.18 to 5567.12 ng/g dw in the sediments of Sembulan River. The highest LABs levels were detected in the sediments collected from the sampling location SS9 in Sembulan River whereas the lowest levels were observed in the SS1 sampling location in Sarawak River. The I/E ratios (ratio of internal to external isomers of LABs for Sarawak River sediments ranged from 0.52 to 0.98 while for Sembulan River they fell within the range 0.87-1.79. The I/E ratio at the sampling station SS4 was much lower than the I/E ratios at the other stations, thus indicating that the wastewater discharged into Sarawak River from the areas surrounding station SS4 was poorly treated.

  2. Sustainable carbothermal reduction and nitridation of Malaysian ilmenite by polyethylene terephthalate and coal

    Science.gov (United States)

    Ahmadi, Eltefat; Hamid, Sheikh Abdul Rezan Sheikh Abdul; Hussin, Hashim; Baharun, Norlia; Ariffin, Kamar Shah; Ramakrishnan, Sivakumar; Fauzi, M. N. Ahmad; Ismail, Hanafi

    2017-07-01

    In this paper, the carbothermal reduction and nitridation (CTRN) of Malaysian ilmenite has been studied as a part of crucial steps involved in reduction and subsequent chlorination processes for synthesizing titanium tetrachloride (TiCl4) from nitrided Malaysian ilmenite concentrates. In CTRN, waste plastics such as polyethylene terephthalate (PET) could be utilized as an alternative source of carbon reductant. In this study, titanium oxycarbonitride (TiOxCyNz) separated from iron (Fe) phase was synthesized by non-isothermal CTRN of Malaysian ilmenite under H2-N2 atmosphere by utilizing a mixture of Sarawak Mukah-Balingan coal and PET as reducing agents in a horizontal tube furnace. Experiments have been carried out in the temperature range of 1150-1250°C for 3 hours with various ratios of PET to coal (25 wt.% PET, 50 wt.% PET, and 75 wt.% PET). X-ray diffraction (XRD), X-ray fluorescence (XRF), scanning electron microscopy (SEM) and energy dispersive X-ray (EDX) methods of analysis were conducted to assess the microstructures and chemical compositions of the unreduced and reduced samples. The results indicated that utilizing PET had a significant effect on iron separation from titanium oxycarbonitride (TiO0.02C0.13N0.85) at 1250°C with a mixture of 75 wt.% PET. Furthermore, XRD and SEM studies demonstrated that with increasing PET weight ratio in the mixtures, the rate of conversion increased and a low-carbon TiOxCyNz with minimal intermediate titanium sub-oxides was synthesized. The method of applying PET as potential reductant for CTRN of ilmenite has beneficial side effects in sustainable recycling of waste PET.

  3. NOTES ON MALAYSIAN CYPERACEAE

    Directory of Open Access Journals (Sweden)

    J. H. KERN

    2015-11-01

    Full Text Available This is the first paper of a series, in which preparatory to a moreomprehensive treatment for "Flora Malesiana," some noteworthy Malayian Cyperaceae will be dealt with. It is based on the material of this family in the Herbaria at Bogor (BO, Leiden (L, and Singapore (S. My sincere thanks are extended to the Directors of these institutions for giving me the opportunity to study their rich collections. In 1935—36 Kiikenthal's excellent monograph on the genus Cyperusn Engler's "Pflanzenreich" appeared. Unfortunately that author revised only a few specimens of the herbaria already mentioned, so that the basis or the distribution of the genus in Malaysia, as given in his invaluable work, compares unfavourably with that of the species of other regions. Kiikenthal's delimitation of the genus is readily accepted; in general his arrangement of the species is also followed, although I cannot agree with Kiikenthal's assertion that his system should be in close accordance withhe genetic development of the genus.On the whole only the synonymy important for the Malaysian regions given below. For a more complete account the reader is referred to Kiikenthal's monograph, in which of course the literature of merely regional interest could not always be fully considered. The accompanying plates are part of a series, drawn under my supervision by two of the draughtsmen of Herbarium Bogoriense, Sukirnoand Md. Anwar.

  4. Distribution and origin sources of Polycyclic Aromatic Hydrocarbons (PAHs) pollution in sediment of Sarawak coastal area

    International Nuclear Information System (INIS)

    Mohd Shuhaimi Elias; Abdul Khalik Wood; Zaleha Hashim; Mohd Suhaimi Hamzah; Shamsiah Abdul Rahman; Nazaratul Ashifa Abdullah Salim

    2010-01-01

    Alkyl and parent Polycyclic Aromatic Hydrocarbons (PAHs) compounds in marine sediment sample collected from ten locations along Sarawak coastal areas were extracted and analyzed by using gas chromatography-mass spectrometry. The source identification of PAH pollution in marine sediment of Sarawak coastal areas were identify by ratios technique of An/ An+phen, Fl/ Fl +Py, B[a]A/ (B[a]A+Chry) and total Methyl Phen/ Phen. The total alkyl and parent PAHs concentration varies from 36.5 - 277.4 ng/ g dry weight (d.w.) with a mean concentration of 138.2 ng/ g d.w. The ratio values of PAHs pollution in marine sediment of Sarawak coastal areas are clearly indicating the PAHs pollutions are originated from petroleum (petrogenic) and petroleum combustion (pyrolytic). However, the origin sources of PAHs pollution in a few stations were uncertain due to mixing sources of PAHs. (author)

  5. The supportive care needs for prostate cancer patients in Sarawak.

    Science.gov (United States)

    Cheah, Whye Lian; Ling, Ngok Chuo; Chang, Kam Hock

    2016-02-01

    This cross-sectional study aimed to determine the prevalence of unmet supportive care needs among prostate cancer patients. The cross-sectional study was conducted among all prostate cancer patients at the Sarawak General Hospital. Interview was done using the Supportive Care Needs Survey-Short Form (SCNS-SF) and the Health Service Utilization Questionnaires (HSUQ). Data were analysed using Statistical Package for the Social Sciences (SPSS) 20. A total of ninety-five patients participated, with majority were aged 65 and above and of primary educational level. The two most frequently reported unmet supportive care needs were "informed about cancer which is under control or diminishing" and "informed about things you can do to help yourself to get well" under the domain Health System and Information. Respondents who were older (65 years and above) had significant lower unmet needs in psychology (P<0.01), and sexuality compared to the younger group below 65 years (P<0.01). Except for physical and daily living, respondents with primary school level had significant lower unmet needs in all domains compared to secondary school level. Respondents with known stages of cancer had higher unmet needs in all domains compared to those who did not know. Healthcare providers should provide more responsive, emotionally sensitive and client-centered care to patients with prostate cancer, particularly in the area of Health System and Information, and psychological support.

  6. Terrestrial Gamma Radiation Dose Rate of West Sarawak

    Science.gov (United States)

    Izham, A.; Ramli, A. T.; Saridan Wan Hassan, W. M.; Idris, H. N.; Basri, N. A.

    2017-10-01

    A study of terrestrial gamma radiation (TGR) dose rate was conducted in west of Sarawak, covering Kuching, Samarahan, Serian, Sri Aman, and Betong divisions to construct a baseline TGR dose rate level data of the areas. The total area covered was 20,259.2 km2, where in-situ measurements of TGR dose rate were taken using NaI(Tl) scintillation detector Ludlum 19 micro R meter NaI(Tl) approximately 1 meter above ground level. Twenty-nine soil samples were taken across the 5 divisions covering 26 pairings of 9 geological formations and 7 soil types. A hyperpure Germanium detector was then used to find the samples' 238U, 232Th, and 40K radionuclides concentrations producing a correction factor Cf = 0.544. A total of239 measured data were corrected with Cf resulting in a mean Dm of 47 ± 1 nGy h-1, with a range between 5 nGy h-1 - 103 nGy h-1. A multiple regression analysis was conducted between geological means and soil types means against the corrected TGR dose rate Dm, generating Dg,s= 0.847Dg+ 0.637Ds- 22.313 prediction model with a normalized Beta equation of Dg,s= 0.605Dg+ 0.395Ds. The model has an 84.6% acceptance of Whitney- Mann test null hypothesis when tested against the corrected TGR dose rates.

  7. Bioefficacy of Insect Growth Regulators Against Aedes albopictus (Diptera: Culicidea) From Sarawak, Malaysia: A Statewide Survey.

    Science.gov (United States)

    Lau, Koon Weng; Chen, Chee Dhang; Lee, Han Lim; Low, Van Lun; Sofian-Azirun, Mohd

    2018-05-28

    The susceptibility status of Aedes albopictus (Skuse; Diptera: Culicidea) larvae collected from 13 districts in Sarawak state, Malaysia was evaluated against five insect growth regulators (IGRs) namely, methoprene, pyriproxyfen, diflubenzuron, cyromazine, and novaluron. Field populations of Ae. albopictus were susceptible to methoprene, pyriproxyfen, cyromazine and novaluron with resistance ratios (RRs) ranging from 0.19-0.38, 0.05-0.14, 0.50-0.95, and 0.75-1.00, respectively. Nevertheless, tolerance towards diflubenzuron (0.33-1.33) was observed in this study. In general, these IGRs exhibited promising results and can be used as alternative control agents against field populations of Ae. albopictus in Sarawak, Malaysia.

  8. Temporal and spatial mapping of hand, foot and mouth disease in Sarawak, Malaysia.

    Science.gov (United States)

    Sham, Noraishah M; Krishnarajah, Isthrinayagy; Ibrahim, Noor Akma; Lye, Munn-Sann

    2014-05-01

    Hand, foot and mouth disease (HFMD) is endemic in Sarawak, Malaysia. In this study, a geographical information system (GIS) was used to investigate the relationship between the reported HFMD cases and the spatial patterns in 11 districts of Sarawak from 2006 to 2012. Within this 7-years period, the highest number of reported HFMD cases occurred in 2006, followed by 2012, 2008, 2009, 2007, 2010 and 2011, in descending order. However, while there was no significant distribution pattern or clustering in the first part of the study period (2006 to 2011) based on Moran's I statistic, spatial autocorrelation (P = 0.068) was observed in 2012.

  9. A new montane species of Philautus (Amphibia: Anura: Rhacophoridae) from western Sarawak, Malaysia, Borneo.

    Science.gov (United States)

    Dehling, J Maximilian; Dehling, Matthias

    2013-01-01

    A new species of Philautus is described from western Sarawak. The new species was collected in lower montane forest in two national parks in Sarawak and recorded from another park. It differs from its congeners by a unique combination of morphological characters, including a long, acuminate snout, long legs, and comparatively extensive toe webbing. The advertisement call of the new species differs from all calls of other species that have been analyzed so far. Comparison of the mitochondrial 16S rRNA gene sequence corroborates its distinct specific status.

  10. MH17: the Malaysian experience.

    Science.gov (United States)

    Khoo, L S; Hasmi, A H; Abdul Ghani Aziz, S A; Ibrahim, M A; Mahmood, M S

    2016-04-01

    A disaster is a natural or man-made (or technological) hazard resulting in an event of substantial extent causing significant physical damage or destruction, loss of life, or drastic change to the environment. It is a phenomenon that can cause damage to life and property and destroy the economic, social and cultural life of the people; and overwhelms the capacity of the community to cope with the event. The recent tragic aviation accidents in 2014 involving Malaysia Airlines flights MH370 and MH17 shocked the world in an unprecedented manner. This paper focuses on the Malaysian experience in the MH17 mission in Ukraine as well as the first ever international Disaster Victim Identification (DVI) operation for the Malaysian DVI team. The DVI operations in Hilversum, the Netherlands were well described in stages. The Netherlands' Landelijk Team Forensische Opsporing as the lead DVI team in Hilversum operated systematically, ensuring the success of the whole mission. This paper discusses the lessons learned by the Malaysian team on proper DVI structure, inter- and intra-agency cooperation, facilities planning and set up, logistics and health and safety aspects, as well as effective communication and collaboration with other international delegates. Several issues and challenges faced by the Malaysian team were also documented. In addition, the authors shared views, opinions and recommendations for a more comprehensive DVI operation in the future.

  11. Inclusion in Malaysian Integrated Preschools

    Science.gov (United States)

    Sukumaran, Sailajah; Loveridge, Judith; Green, Vanessa A.

    2015-01-01

    Inclusive education has been introduced through a number of policy developments in Malaysia over the last 10 years but there is little research investigating the extent and nature of inclusive education for preschoolers with special educational needs (SEN). This study surveyed both regular and special education teachers in Malaysian integrated…

  12. Historic day for Malaysian consumers.

    Science.gov (United States)

    Kaur, S R

    1993-04-01

    The Malaysian Medical Association, the Malaysian Dental Association, the Malaysian Pharmaceutical Society, and the Federation of Malaysian Consumer Associations have introduced and endorsed the Charter for Patient Rights. The Charter recognized that health care is a basic human right, regardless of race, religion, social status, and ability to pay. Further, consumers have the right to seek medical care in both the public and private sectors. The Charter also includes the right to a second opinion, one's own medical records, and explanation before receiving any medical treatment and concerning the risks of treatment, compensation for negligence, and adequate information. Malaysia is the second Asian country to have such a charter, South Korea being the first. The UK also has a Patients Charter. The rest of Europe is also moving to adopt such a charter. The private sector, which serves only those who can afford them, provides most health care services in developing countries. Thus, a large private sector threatens the elderly, unemployed, rural poor, and the mentally ill in these countries. The supply of these services is a marketable commodity which physicians and health care professionals own and sell. The medical community has planned, formulated, implemented, and monitored health services in most of these countries. Therefore, the private sector is a major obstacle to health for all. The Charter helps to break down the barrier by informing both physicians and their patients of their rights and responsibilities.

  13. Reading Strategies among ESL Malaysian Secondary School Students

    Science.gov (United States)

    Semtin, Semry Anak; Maniam, Mahendran

    2015-01-01

    This study aimed to investigate the types of cognitive and metacognitive reading strategies employed by secondary school students in Malaysia to improve their comprehension. The study employed a mixed-method approach which involves the instruments of a questionnaire and an interview. This study was conducted at SMK Kapit, involving ninety Form 4…

  14. Comparing schizophrenia symptoms in the Iban of Sarawak with other populations to elucidate clinical heterogeneity.

    Science.gov (United States)

    McLean, Duncan; Barrett, Robert; Loa, Peter; Thara, Rangaswamy; John, Sujit; McGrath, John; Gratten, Jake; Mowry, Bryan

    2015-03-01

    The symptom profile of schizophrenia can vary between ethnic groups. We explored selected symptom variables previously reported to be characteristic of schizophrenia in the Iban of Sarawak in transethnic populations from Australia, India, and Sarawak, Malaysia. We tested site differences to confirm previous research, and to explore implications of differences across populations for future investigations. We recruited schizophrenia samples in Australia (n = 609), India (n = 310) and Sarawak (n = 205) primarily for the purposes of genetic studies. We analyzed seven identified variables and their relationship to site using logistic regression, including: global delusions, bizarre delusions, thought broadcast/insertion/withdrawal delusions, global hallucinations, auditory hallucinations, disorganized behavior, and prodromal duration. We identified a distinct symptom profile in our Sarawak sample. Specifically, the Iban exhibit: low frequency of thought broadcast/insertion/withdrawal delusions, high frequency of auditory hallucinations and disorganized behavior, with a comparatively short prodrome when compared with Australian and Indian populations. Understanding between-site variation in symptom profile may complement future transethnic genetic studies, and provide important clues as to the nature of differing schizophrenia expression across ethnically distinct groups. A comprehensive approach to subtyping schizophrenia is warranted, utilizing comprehensively ascertained transethnic samples to inform both schizophrenia genetics and nosology. Copyright © 2013 Wiley Publishing Asia Pty Ltd.

  15. Language Choices of CEOs of Chinese Family Business in Sarawak, Malaysia

    Science.gov (United States)

    Ting, Su-Hie

    2017-01-01

    The study investigated the language choices of Chief Executive Officers (CEOs) of Chinese family business and the factors guiding their choices. Interviews were conducted with 17 CEOs of family businesses located in Sarawak, some of whom are the sons and grandsons of the founder of the business. The results showed that all the CEOs can speak their…

  16. Language Use and Sustainability Status of Indigenous Languages in Sarawak, Malaysia

    Science.gov (United States)

    Ting, Su-Hie; Ling, Teck-Yee

    2013-01-01

    The study examines the sustainability status of Sarawak indigenous languages through a survey on adolescents' language use using the Expanded Graded Intergenerational Disruption Scale (EGIDS). The specific aspects examined were: the presence of ethnic languages in relation to other languages in selected domains of language use; the adolescents'…

  17. Effectiveness of pictorial health warning on cigarette packages: A cross-sectional study in Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Md Mizanur Rahman

    2015-07-01

    Full Text Available Specific health warning placed on the tobacco product packages is considered as an effective and low-cost method for increasing the knowledge and awareness among the community. Thus, a study was conducted to assess the perception of pictorial health warnings (PHWs against smoking among the adult rural population of Sarawak.

  18. 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…

  19. Seroepidemiological study of leptospirosis among the communities living in periurban areas of Sarawak, Malaysia.

    Science.gov (United States)

    Thayaparan, S; Robertson, I D; Fairuz, A; Suut, L; Gunasekera, U C; Abdullah, M T

    2015-10-01

    Leptospirosis is endemic to tropical regions of the world and is re-emerging as a new danger to public health in Malaysia. the purpose of this particular study was to determine the common leptospiral serovars present in human communities living around wildlife reserves/disturbed forest habitats. the objective of this study was to estimate the seroprevalence of leptospirosis and finding infecting serovars in villages surrounded habitats where wildlife lives in Sarawak, Malaysia. A cross-sectional serological survey of 198 humans was conducted in four villages around Kuching, Sarawak between January 2011 and March 2012. A seroprevalence of 35.9% (95%cI 29.2-43.0) to the MAt was detected in the tested humans. Antibodies to serovar Lepto 175 Sarawak were most commonly detected (31.3%; 95%cI 24.9-38.3) and were detected in individuals at all four locations. the presence of skin wounds (Or 3.1), farm animals (Or 2.5) and rats (Or 11.2) were all significantly associated with seropositivity in a multivariable logistic regression model. the results of the current study are important as wildlife may act as reservoirs of leptospires for humans. Health authorities should expand disease control measures to minimise the spill-over from wildlife to humans visiting, living or working in the sampled locations. the pathogenic status of serovar Lepto 175 Sarawak also requires further investigation.

  20. Foliar diagnosis, nutrition and yield stability of black pepper (Piper nigrum L.) in Sarawak

    NARCIS (Netherlands)

    Waard, de P.W.F.

    1969-01-01

    Until 1942 cultivation of pepper P. nigrum L. in Sarawak produced relatively small but regular yields. High demands after 1945 and restricted use of "burnt earth" compelled farmers to abandon the application of this traditional fertilizer. Instead, "fool proof" manufactured fertilizers

  1. The ecology and forest types of the peat swamp forests of Sarawak and Brunei

    NARCIS (Netherlands)

    Anderson, J.A.R.

    1961-01-01

    The following is an author’s summary of the (as yet unpublished) thesis by Dr. J.A.R. Anderson of Kuching, Sarawak (see III. Personal news). Both the author and botanical science are to be congratulated with the completion of this important work, which we hope before long to see in print. The thesis

  2. Public Awareness Program and Development of Education Toolkit for Green Sea Turtle Conservation in Sarawak, Malaysia

    Science.gov (United States)

    Hassan, Ruhana; Yahya, Nurhartini Kamalia; Ong, Leh Mui; Kheng, Lim Kian; Abidin, Zulkalnain Zainal; Ayob, Anuar; Jainal, Aslina Mohd

    2017-01-01

    Nobody knows exactly what happened during "the lost years" of the turtles in the wild, thus a green turtle headstarting project was carried out at Pantai Pandan, Lundu, Sarawak, Malaysia from June 2014 until December 2015 to shed some lights on the growth of hatchlings during a small part of their "lost years". As a consequent,…

  3. Peat-accumulating depositional systems of Sarawak, East Malaysia

    Science.gov (United States)

    Staub, James R.; Esterle, Joan S.

    1994-02-01

    Many coal deposits originate in deltaic, estuarine, and coastal plain settings and a knowledge of interrelationships between the tectonic and depositional elements active at the time of sediment deposition is necessary to formulate basin scale models. The prograding coastal depositional systems of Sarawak all contain domed peat-accumulating environments in which low-ash, low-sulfur peats are being deposited in areas of active clastic siliciclastic sedimentation. These depositional systems are as large as 11,400 km 2 and individual peat deposits within systems are in excess of 20 m thick and 1000 km 2 in area. The geographic positions and drainage basin areas of each depositional system are controlled by fault and fold systems. Although prograding into the same receiving basin, individual system geomorphology is variable and ranges from a wave-dominated microtidal delta, to a wave-dominated meso- to macro-tidal delta/coastal plain system, to a tide-dominated macrotidal estuarine embayment along a 450 km stretch of coastline. System variation is a function of sediment supply, shelf and embayment geometry, wave climate, and tidal range. These factors, which control depositional system geomorphology, also control the resulting long axis orientation of the thick, domed peat deposits. The surface vegetation and internal characteristics of most domed peat deposits, however, are similar. Internal characteristics consist of basal high-ash, high-sulfur, degraded peats overlain by low-ash, low-sulfur, well preserved peats in vertical profile. These systems demonstrate variable responses to late Pleistocene/Holocene sea-level rise and, in these instances, the variation is most attributable to local differences in siliciclastic sediment supply, which is a function of the drainage basin area.

  4. The menopausal experience among indigenous women of Sarawak, Malaysia.

    Science.gov (United States)

    Syed Alwi, S A R; Lee, P Y; Awi, I; Mallik, P S; Md Haizal, M N

    2009-12-01

    To document the common menopausal symptoms and quality of life in indigenous women of Sarawak in Malaysia. A face-to-face interview using the Menopause-specific Quality of Life questionnaire was conducted with 276 indigenous Sarawakian women aged 40-65 years to determine the mean age of menopause and common symptoms (divided into vasomotor, psychosocial, physical and sexual domains) associated with menopause. The mean age at menopause of postmenopausal women was 50.78 +/- 2.47 years (range 47.3-58.2 years). The most common symptoms reported were aching in muscles and joints (82.6%), lack of energy (77.5%) and low backache (77.2%). The typical menopausal symptoms of hot flushes, night sweats, sweating and vaginal dryness were experienced by 42.4%, 34.8%, 29.7% and 49.3%, respectively of the women studied. Perimenopausal women (n = 114) experienced the most physical and psychosocial symptoms, while postmenopausal women (n = 102) experienced most sexual symptoms. Perimenopausal and postmenopausal women were reported to suffer more than premenopausal women (p < 0.001) within the four domains of symptoms (vasomotor, psychosocial, physical and sexual). The menopausal symptoms in this study correspond to those in other studies on Asian women but the prevalence of typical and classical menopausal symptoms was lower compared to studies on Caucasian women. The perimenopausal women had the most significant decrease in quality of life, followed by postmenopausal women and premenopausal women. Vasomotor symptoms had a predominant influence on the quality of life.

  5. Využití umělé inteligence na kapitálových trzích

    OpenAIRE

    Skoumal, Karel

    2014-01-01

    Práce se zabývá problematikou obchodování na kapitálových trzích, využitím prostředků umělé inteligence, umělých neuronových sítí, pro modelování chování akcií. Práce obsahuje popis kapitálových trhů, burzovního obchodování, metod umělé inteligence. Hlavní částí je model pro predikci kurzu a trendu akcií fungující v prostředí MATLAB, který sloužící jako podpora pro obchodní rozhodování The thesis deals with the trading on capital markets, the use of artificial intelligence, artificial neur...

  6. A new cavernicolous freshwater crab, Thelphusula styx sp. nov. (Crustacea: Decapoda: Brachyura: Gecarcinucidae), from Gunong Mulu, Sarawak, Borneo

    NARCIS (Netherlands)

    Ng, P.K.L.

    1989-01-01

    A new species of gecarcinucid freshwater crab, Thelphusula styx spec. nov., is described from Gunong Mulu National Park in Sarawak, Borneo. This is the third species of Thelphusula reported from the area.

  7. Importance of thermal comfort for library building in Kuching, Sarawak

    Energy Technology Data Exchange (ETDEWEB)

    Ibrahim, S.H.; Baharun, A.; Abdul Mannan, M.D.; Abang Adenan, D.A. [Department of Civil Engineering, Faculty of Engineering, University Malaysia Sarawak (UNIMAS), 94300 Kota Samarahan, Sarawak (Malaysia)

    2013-07-01

    Malaysian Government takes an initiative to provide library in housing areas to improve the quality of human capital. However, the government has to evaluate every aspect of their provision to ensure the services provided meet the demands of the users, including the aspect of thermal comfort in the building. For this study, a library constructed using Industrialised Building System (IBS) are selected for thermal comfort evaluation. The data were analyzed using Corrected Effective Temperature (CET) index. From the data analysis, it shows that thermal comfort in the library could not be achieved most of the time unless when the mechanical cooling is used. A series of technical design improvements are then recommended to improve the thermal comfort inside the library by incorporating construction details without increasing the cost.

  8. Modeling of Flood Mitigation Structures for Sarawak River Sub-basin Using Info Works River Simulation (RS)

    OpenAIRE

    Rosmina Bustami; Charles Bong; Darrien Mah; Afnie Hamzah; Marina Patrick

    2009-01-01

    The distressing flood scenarios that occur in recent years at the surrounding areas of Sarawak River have left damages of properties and indirectly caused disruptions of productive activities. This study is meant to reconstruct a 100-year flood event that took place in this river basin. Sarawak River Subbasin was chosen and modeled using the one-dimensional hydrodynamic modeling approach using InfoWorks River Simulation (RS), in combination with Geographical Information S...

  9. Factors affecting commencement and cessation of betel quid chewing behaviour in Malaysian adults

    Directory of Open Access Journals (Sweden)

    Handa Yujiro

    2011-02-01

    Full Text Available Abstract Background Betel quid chewing is a common habit widely practiced in Southern Asian populations. However, variations are seen in the content of a betel quid across the different countries. Factors associated with commencement and cessation of this habit has been numerously studied. Unfortunately, data on Malaysian population is non-existent. This study aims to determine the factors associated with the inception and also cessation of betel quid chewing behaviour among Malaysian adults. Method This study is part of a nationwide survey on oral mucosal lesions carried out among 11,697 adults in all fourteen states in Malaysia. The questionnaire included sociodemographic information and details on betel quid chewing habit such as duration, type and frequency. The Kaplan-Meier estimates were calculated and plotted to compare the rates for the commencement and cessation of betel quid chewing behaviour. Cox proportional hazard regression models were used to calculate the hazard rate ratios for factors related to commencement or cessation of this habit. Results Of the total subjects, 8.2% were found to be betel quid chewers. This habit was more prevalent among females and, in terms of ethnicity, among the Indians and the Indigenous people of Sabah and Sarawak. Cessation of this habit was more commonly seen among males and the Chinese. Females were found to be significantly more likely to start (p Conclusion Factors that influence the development and cessation of this behaviour are gender, age, ethnicity, and also history of smoking habit while frequency and type of quid chewed are important factors for cessation of this habit.

  10. Biotechnology issues in four Malaysian mainstream newspapers ...

    African Journals Online (AJOL)

    Biotechnology has been identified as the new engine of growth for the transformation of Malaysia into a developed nation by 2020. The objective of this paper is to analyze the impact of National Policy on biotechnology on media reporting in four Malaysian newspapers. Towards this end, a content analysis of four Malaysian ...

  11. Rhythmic patterning in Malaysian and Singapore English.

    Science.gov (United States)

    Tan, Rachel Siew Kuang; Low, Ee-Ling

    2014-06-01

    Previous work on the rhythm of Malaysian English has been based on impressionistic observations. This paper utilizes acoustic analysis to measure the rhythmic patterns of Malaysian English. Recordings of the read speech and spontaneous speech of 10 Malaysian English speakers were analyzed and compared with recordings of an equivalent sample of Singaporean English speakers. Analysis was done using two rhythmic indexes, the PVI and VarcoV. It was found that although the rhythm of read speech of the Singaporean speakers was syllable-based as described by previous studies, the rhythm of the Malaysian speakers was even more syllable-based. Analysis of the syllables in specific utterances showed that Malaysian speakers did not reduce vowels as much as Singaporean speakers in cases of syllables in utterances. Results of the spontaneous speech confirmed the findings for the read speech; that is, the same rhythmic patterning was found which normally triggers vowel reductions.

  12. Fatal occupational injuries in the Malaysian construction sector–causes and accidental agents

    Science.gov (United States)

    Ayob, A.; Shaari, A. A.; Zaki, M. F. M.; Munaaim, M. A. C.

    2018-04-01

    The construction sector is associated with various accidents and fatal injuries. These occupational accidents are caused by numerous factors, such as lack of supervision; lack of adherence to safe work technique; failure to wear personal protective equipment; and failure to comply with the safe use of tools, vehicles, and machines. Using 2013–2016 secondary data from the Department of Occupational Safety and Health and Social Security Organization, this study conducted a descriptive exploration survey to identify common fatal occupational injuries associated with the Malaysian construction sector, as well as their causes and accidental agents. Results indicated that construction, followed by manufacturing, agriculture, forestry, logging, and fishery, are the riskiest job sectors in Malaysia. The highest incidences of occupational casualties were reported in Sarawak, Johor, and Selangor. These states accounted for approximately 13.33% to 18.18% of all cases of fatal occupational accidents. In these states, the lack of safety and health regulations and poor execution of risk management increased the risk of occupational accidents. Falls from heights accounted for 46.28% of fatal occupational injuries. Furthermore, being crushed by objects, materials, or vehicles accounted for 9.09% to 17.36% of fatal occupational injuries. Substandard work environment and transportation and lifting equipment, such as scaffolds, are primary accidental agents. Results of this study could enhance the knowledge and awareness of construction workers and management of job-related injuries to decrease the incidence of fatal occupational accidents.

  13. „Knowledge is power“: Studium MBA v perspektivě Bourdieuho teorie kapitálů/ “Knowledge is power”: MBA study program in Bourdieu’s perspective of capitals

    Directory of Open Access Journals (Sweden)

    Jana Dvořáčková

    2015-01-01

    Full Text Available Cílem této empirické studie, která vychází z ročního etnografického výzkumu na soukromé vysoké škole, je analyzovat, jaký význam má studijní program MBA v reprodukci sociálních diferencí. V první části je představeno teoretické pozadí studie, jímž jsou Bourdieuho koncepty kulturního, ekonomického, symbolického a sociálního kapitálu a jeho pojetí mechanismu sociální reprodukce skrze školské instituce. Druhá část příspěvku přibližuje klíčové rysy soukromé vysoké školy, kde se výzkum realizoval. Třetí část je věnována analýze manifestních cílů MBA programu, jímž je posílit kulturní a ekonomický kapitál studujících – rozvíjet jejich znalosti, kariérní perspektivy i úspěchy v podnikání. Vedle toho se zabývá MBA studiem coby zdrojem symbolického i sociálního kapitálu. Jak text ukazuje, MBA program je vedle prostředku získávání znalostí a dovedností současně prostorem konverze ekonomického kapitálu do kapitálu symbolického a sociálního. Ty následně zvyšují objem ekonomického kapitálu studujících, čímž dále upevňují jejich sociální pozici.

  14. 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.

  15. Knowledge of cervical cancer and acceptance of HPV vaccination among secondary school students in Sarawak, Malaysia.

    Science.gov (United States)

    Rashwan, Hesham; Lubis, Syarif Husin; Ni, Kiat Aun

    2011-01-01

    Cervical cancer is the third most common cancer in women in peninsular Malaysia and very prevalent worldwide. HPV vaccination and routine Pap smear testing are the best preventive measures. The objective of this study was to determine the knowledge level of secondary school students from Sarawak, East Malaysia regarding cervical cancer and its prevention. Multistage random sampling with various methods in each step was employed to select the sample of 76 students. Results showed that 61.8% had poor knowledge level of cervical cancer and its prevention. There were 60.5% of students who were aware of cervical cancer with Chinese and form four students showing significantly the highest awareness (pSarawak. This in turn will enhance the practice of prevention against cervical cancer among students.

  16. Childhood obesity, self-esteem and health-related quality of life among urban primary schools children in Kuching, Sarawak, Malaysia.

    Science.gov (United States)

    Lee, P Y; Cheah, W l; Chang, C T; Siti Raudzah, G

    2012-08-01

    There is limited data on childhood obesity and its impact on children from diverse cultural backgrounds. This study is aimed at determining the association between obesity, self-esteem and health-related quality of life (HRQOL) among Malaysian urban primary school children of different ethnicity. A cross-sectional study was conducted involving 311 children aged 11-13 years from primary schools in Kuching, Sarawak. Self-esteem and health-related quality of life (HRQOL) were measured using the Lawrence Self-esteem Questionnaire (LAWSEQ) questionnaire and the Paediatric Quality of Life Inventory (PedsQL), respectively. Body weight and height were taken and body mass index for age calculated. The prevalence of overweight and obesity among the children were 18.2% and 15.2% respectively. Parent-proxy and child self-reported PedsQL scores were higher for normal weight children compared to thin and obese children, but lower than overweight children. At the subscale level, only parent-proxy PedsQL scores in psychosocial health and emotional component were significantly different between overweight and obese children (p=0.019, p=0.02). The Self-esteem score was significantly correlated with parent and child PedsQL scores. Although obesity was associated with lower HRQOL among children, both parent and child PedsQL scores among the overweight group were higher than that for the normal weight group. Overweight and obesity did affect quality of life and self-esteem of children in this study, particularly in the areas of psychosocial and emotional health. Policy makers and programme managers should take into consideration the impact of obesity on children and parents in designing intervention programmes.

  17. Rates of treated schizophrenia and its clinical and cultural features in the population isolate of the Iban of Sarawak: a tri-diagnostic approach.

    Science.gov (United States)

    Barrett, Robert; Loa, Peter; Jerah, Edward; Nancarrow, Derek; Chant, David; Mowry, Bryan

    2005-02-01

    We present results of a study of treated rates of schizophrenia among the Iban of Sarawak, Malaysia. Most Iban live in longhouses, each comprising a kindred group of up to 300 individuals. Cultural practices such as minimal intermarriage with members of adjacent ethnic groups and in-depth genealogical knowledge make them a population suitable for genetic investigation. Iban culture is conducive to a focus on symptoms and illness, and to patterns of treatment-seeking behaviour that are enthusiastic and persistent. We identified all known cases of psychotic disorder within a defined catchment area based on an exhaustive survey of available medical records. From corresponding Malaysian census data (91,056 persons), we report rates of treated schizophrenia in the Iban population, using three diagnostic systems, as well as the demographic and clinical characteristics of these individuals. The most frequent presenting complaints were insomnia and aggression. We found higher treated rates for narrowly defined schizophrenia among males, but no significant gender difference for age of onset. Estimates of treated rates to age 55 years (per 10,000) for narrow schizophrenia were 41.9 (ICD-10), 56.5 (DSM-IV), and 83 (RDC), while the rates for broad schizophrenia were 105.5, 103.2, and 107.5 respectively. Treated rates of schizophrenia were higher than the reported prevalence for many populations at risk, including many small-scale societies, although different methodological approaches may partly explain these findings. Given the cultural patterns of Iban treatment-seeking behaviour, treated rates of schizophrenia reported here may closely approximate the population prevalence of this disorder.

  18. 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...

  19. Diversity of Leptospira spp. in Rats and Environment from Urban Areas of Sarawak, Malaysia

    OpenAIRE

    Pui, Chai Fung; Bilung, Lesley Maurice; Apun, Kasing; Su’ut, Lela

    2017-01-01

    Various prevalence studies on Leptospira in animals and humans, as well as environmental samples, had been conducted worldwide, including Malaysia. However, limited studies have been documented on the presence of pathogenic, intermediate, and saprophytic Leptospira in selected animals and environments. This study was therefore conducted to detect Leptospira spp. in rats, soil, and water from urban areas of Sarawak using the polymerase chain reaction (PCR) method. A total of 107 rats, 292 soil...

  20. Distribution of Major and Trace Elements in a Tropical Hydroelectric Reservoir in Sarawak, Malaysia

    OpenAIRE

    Sim, Siong Fong; Ling, Teck Yee; Nyanti, Lee; Ean Lee, Terri Zhuan; Mohd Irwan Lu, Nurul Aida Lu; Bakeh, Tomy

    2014-01-01

    This paper reports the metals content in water, sediment, macroalgae, aquatic plant, and fish of Batang Ai Hydroelectric Reservoir in Sarawak, Malaysia. The samples were acid digested and subjected to atomic absorption spectrometry analysis for Na, K, Mn, Cr, Ni, Zn, Mg, Fe, Sn, Al, Ca, As, Se, and Hg. The total Hg content was analysed on the mercury analyser. Results showed that metals in water, sediment, macroalgae, aquatic plant, and fish are distinguishable, with sediment and biota sample...

  1. Simulium hiroyukii, a new species of the subgenus Gomphostilbia (Diptera: Simuliidae) from Mount Murud, Sarawak, Malaysia.

    Science.gov (United States)

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

    2015-01-20

    Simulium (Gomphostilbia) hiroyukii is described based on females, males, pupae and larvae collected in Mount Murud, Sarawak, Malaysia. This new species is assigned to the Simulium darjeelingense species-group of the subgenus Gomphostilbia, and is characterized by the darkened fore coxae and the pupal gill with eight long filaments, of which middle and dorsal triplets have elongated primary and secondary stalks, respectively. 

  2. Une Cyathura cavernicole nouvelle de Sarawak – Kalimantan du Nord (Isopoda, Anthuridae)

    NARCIS (Netherlands)

    Andreev, Stoitze

    1982-01-01

    A l’occasion d’une expédition spéléologique effectuée en 1978 à Sarawak et organisée par la Royal Geographical Society, le biospéléologue anglais Dr. Ph. Chapman a recueilli quelques exemplaires d’un Isopode des eaux douces souterraines, appartenant à une nouvelle espèce du genre Cyathura. La

  3. The Headmaster-as-a-mentor: a Mentoring Model for Rural Primary School of Sarawak

    OpenAIRE

    Tuah, Adi Badiozaman

    2015-01-01

    : This paper attempts to present an alternative approach to training and improving the quality of teachers serving in rural schools of Sarawak. Based on the understanding that teacher training places are quite limited and that there are limited opportunities for meaningful interaction between school personnel and the central office or the teacher training institutions, it is argued that the overall quality of the teaching learning processes can be achieved through a systematic and properly st...

  4. Begonia hosensis (sect. Reichenheimia, Begoniaceae, a new species from Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Che-Wei Lin

    2014-12-01

    Full Text Available Begonia hosensis, a new species of sect. Reichenheimia from Sarawak, Malaysia is here described and illustrated. Begonia hosensis resembles B. andersonii, differing in the stipule prominently keeled and female flower 5- (vs. 4- tepaled. Ecologically, the two species are also separable: B. hosensis occurs on granitic cliffs ca. 400 km east of Kuching, the only known locality of B. andersonii, a limestone species.

  5. Diversity of Leptospira spp. in Rats and Environment from Urban Areas of Sarawak, Malaysia

    Science.gov (United States)

    Pui, Chai Fung; Apun, Kasing; Su'ut, Lela

    2017-01-01

    Various prevalence studies on Leptospira in animals and humans, as well as environmental samples, had been conducted worldwide, including Malaysia. However, limited studies have been documented on the presence of pathogenic, intermediate, and saprophytic Leptospira in selected animals and environments. This study was therefore conducted to detect Leptospira spp. in rats, soil, and water from urban areas of Sarawak using the polymerase chain reaction (PCR) method. A total of 107 rats, 292 soil samples, and 324 water samples were collected from April 2014 to February 2015. Pathogenic Leptospira was present in 5.6% (6/107) of rats, 11.6% (34/292) of soil samples, and 1.9% (6/324) of water samples. Intermediate Leptospira was present in 2.7% (8/292) of soil samples and 1.9% (6/324) of water samples. Saprophytic Leptospira was present in 10.3% (11/107) of rats, 1.4% (4/292) of soil samples, and 0.3% (1/324) of water samples. From this study, 76 Leptospira spp. were isolated. Based on DNA sequencing, the dominant Leptospira spp. circulating in urban areas of Sarawak are pathogenic Leptospira noguchii, intermediate Leptospira wolffii serovar Khorat, and saprophytic Leptospira meyeri, respectively. Overall, this study provided important surveillance data on the prevalence of Leptospira spp. from rats and the environment, with dominant local serovars in urban areas of Sarawak. PMID:28348601

  6. Enhancing Visitor Experiences Using Thematic Interpretation in Park Guiding Service in Sarawak National Parks

    Directory of Open Access Journals (Sweden)

    Amin Victor Luna

    2014-01-01

    Full Text Available Enhancing visitor experiences is arguably the primary and most important goal for interpretation by many protected area managers and tourism business. However, little research has been conducted in Sarawak, Malaysia to directly quantify the effects of thematic interpretation has on tourist experiences. Drawing on the TORE-model of interpretation and through the inception of Park Guiding Training and Licensing System in Sarawak since 2007, this quantitative study examines the effectiveness of thematic interpretive guided tours delivered by park guides at Bako National Park, Sarawak, with the assumption that it will further enhance visitor experiences. A descriptive analysis and Pearson's product-moment correlation analysis of sub-indicators of the global evaluation of interpretation of site, and sub-indicators of elaboration surveyed from visitors of purposively sampled park guides revealed a strong measurement and correlation coefficients of visitors’ overall quality of thematic intepretive guided tours effecting visitor satisfaction and experiences. These findings provide empirical evidence that good thematic interpretive guided tour makes a positive impacts on visitor experiences, thus making training of tourism businesses' employees as park guides as a good investment. The suggestions for further research in influencing visitor attitude and shaping visitor behaviour are offered.

  7. Rodent Species Distribution and Hantavirus Seroprevalence in Residential and Forested areas of Sarawak, Malaysia.

    Science.gov (United States)

    Hamdan, Nur Elfieyra Syazana; Ng, Yee Ling; Lee, Wei Bin; Tan, Cheng Siang; Khan, Faisal Ali Anwarali; Chong, Yee Ling

    2017-01-01

    Rodents belong to the order Rodentia, which consists of three families in Borneo (i.e., Muridae, Sciuridae and Hystricidae). These include rats, mice, squirrels, and porcupines. They are widespread throughout the world and considered pests that harm humans and livestock. Some rodent species are natural reservoirs of hantaviruses (Family: Bunyaviridae) that can cause zoonotic diseases in humans. Although hantavirus seropositive human sera were reported in Peninsular Malaysia in the early 1980s, information on their infection in rodent species in Malaysia is still lacking. The rodent populations in residential and forested areas in Sarawak were sampled. A total of 108 individuals from 15 species of rodents were collected in residential ( n = 44) and forested ( n = 64) areas. The species diversity of rodents in forested areas was significantly higher (H = 2.2342) compared to rodents in residential areas (H = 0.64715) ( p Sarawak, East Malaysia. The results suggested that hantavirus was not circulating in the studied rodent populations in Sarawak, or it was otherwise at a low prevalence that is below the detection threshold. It is important to remain vigilant because of the zoonotic potential of this virus and its severe disease outcome. Further studies, such as molecular detection of viral genetic materials, are needed to fully assess the risk of hantavirus infection in rodents and humans in this region of Malaysia.

  8. Diversity of Leptospira spp. in Rats and Environment from Urban Areas of Sarawak, Malaysia.

    Science.gov (United States)

    Pui, Chai Fung; Bilung, Lesley Maurice; Apun, Kasing; Su'ut, Lela

    2017-01-01

    Various prevalence studies on Leptospira in animals and humans, as well as environmental samples, had been conducted worldwide, including Malaysia. However, limited studies have been documented on the presence of pathogenic, intermediate, and saprophytic Leptospira in selected animals and environments. This study was therefore conducted to detect Leptospira spp. in rats, soil, and water from urban areas of Sarawak using the polymerase chain reaction (PCR) method. A total of 107 rats, 292 soil samples, and 324 water samples were collected from April 2014 to February 2015. Pathogenic Leptospira was present in 5.6% (6/107) of rats, 11.6% (34/292) of soil samples, and 1.9% (6/324) of water samples. Intermediate Leptospira was present in 2.7% (8/292) of soil samples and 1.9% (6/324) of water samples. Saprophytic Leptospira was present in 10.3% (11/107) of rats, 1.4% (4/292) of soil samples, and 0.3% (1/324) of water samples. From this study, 76 Leptospira spp. were isolated. Based on DNA sequencing, the dominant Leptospira spp. circulating in urban areas of Sarawak are pathogenic Leptospira noguchii , intermediate Leptospira wolffii serovar Khorat, and saprophytic Leptospira meyeri , respectively. Overall, this study provided important surveillance data on the prevalence of Leptospira spp. from rats and the environment, with dominant local serovars in urban areas of Sarawak.

  9. 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)

  10. 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)

  11. An Investigation of Sustainable Power Generation from Oil Palm Biomass: A Case Study in Sarawak

    Directory of Open Access Journals (Sweden)

    Nasrin Aghamohammadi

    2016-04-01

    Full Text Available Sarawak is the largest state in Malaysia, with 22% of the nation's oil palm plantation area, making it the second largest contributor to palm biomass production. Despite the enormous amount of palm biomass in the state, the use of biomass as fuel for power generation remains low. This study is designed to investigate the sustainability of power generation from palm biomass specifically in Sarawak by conducting a survey among the palm oil mill developers. To conduct this investigation, several key sustainability factors were identified: the security of the biomass supply, the efficiency of conversion technology, the existing network system, challenges and future prospects for power generation from palm biomass. These factors were assessed through a set of questionnaires. The returned questionnaires were then analysed using statistical tools. The results of this study demonstrate that Sarawak has biomass in abundance, and that it is ready to be exploited for large scale power generation. The key challenge to achieving the renewable energy target is the inadequate grid infrastructure that inhibits palm oil developers from benefiting from the Feed-in-Tariff payment scheme. One way forward, a strategic partnership between government and industrial players, offers a promising outcome, depending on an economic feasibility study. The decentralization of electricity generation to support rural electrification is another feasible alternative for renewable energy development in the state.

  12. Diversity of Leptospira spp. in Rats and Environment from Urban Areas of Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Chai Fung Pui

    2017-01-01

    Full Text Available Various prevalence studies on Leptospira in animals and humans, as well as environmental samples, had been conducted worldwide, including Malaysia. However, limited studies have been documented on the presence of pathogenic, intermediate, and saprophytic Leptospira in selected animals and environments. This study was therefore conducted to detect Leptospira spp. in rats, soil, and water from urban areas of Sarawak using the polymerase chain reaction (PCR method. A total of 107 rats, 292 soil samples, and 324 water samples were collected from April 2014 to February 2015. Pathogenic Leptospira was present in 5.6% (6/107 of rats, 11.6% (34/292 of soil samples, and 1.9% (6/324 of water samples. Intermediate Leptospira was present in 2.7% (8/292 of soil samples and 1.9% (6/324 of water samples. Saprophytic Leptospira was present in 10.3% (11/107 of rats, 1.4% (4/292 of soil samples, and 0.3% (1/324 of water samples. From this study, 76 Leptospira spp. were isolated. Based on DNA sequencing, the dominant Leptospira spp. circulating in urban areas of Sarawak are pathogenic Leptospira noguchii, intermediate Leptospira wolffii serovar Khorat, and saprophytic Leptospira meyeri, respectively. Overall, this study provided important surveillance data on the prevalence of Leptospira spp. from rats and the environment, with dominant local serovars in urban areas of Sarawak.

  13. ACCELERATION OF SEA LEVEL RISE OVER MALAYSIAN SEAS FROM SATELLITE ALTIMETER

    Directory of Open Access Journals (Sweden)

    A. I. A. Hamid

    2016-09-01

    Full Text Available Sea level rise becomes our concern nowadays as a result of variously contribution of climate change that cause by the anthropogenic effects. Global sea levels have been rising through the past century and are projected to rise at an accelerated rate throughout the 21st century. Due to this change, sea level is now constantly rising and eventually will threaten many low-lying and unprotected coastal areas in many ways. This paper is proposing a significant effort to quantify the sea level trend over Malaysian seas based on the combination of multi-mission satellite altimeters over a period of 23 years. Eight altimeter missions are used to derive the absolute sea level from Radar Altimeter Database System (RADS. Data verification is then carried out to verify the satellite derived sea level rise data with tidal data. Eight selected tide gauge stations from Peninsular Malaysia, Sabah and Sarawak are chosen for this data verification. The pattern and correlation of both measurements of sea level anomalies (SLA are evaluated over the same period in each area in order to produce comparable results. Afterwards, the time series of the sea level trend is quantified using robust fit regression analysis. The findings clearly show that the absolute sea level trend is rising and varying over the Malaysian seas with the rate of sea level varies and gradually increase from east to west of Malaysia. Highly confident and correlation level of the 23 years measurement data with an astonishing root mean square difference permits the absolute sea level trend of the Malaysian seas has raised at the rate 3.14 ± 0.12 mm yr-1 to 4.81 ± 0.15 mm yr-1 for the chosen sub-areas, with an overall mean of 4.09 ± 0.12 mm yr-1. This study hopefully offers a beneficial sea level information to be applied in a wide range of related environmental and climatology issue such as flood and global warming.

  14. Acceleration of Sea Level Rise Over Malaysian Seas from Satellite Altimeter

    Science.gov (United States)

    Hamid, A. I. A.; Din, A. H. M.; Khalid, N. F.; Omar, K. M.

    2016-09-01

    Sea level rise becomes our concern nowadays as a result of variously contribution of climate change that cause by the anthropogenic effects. Global sea levels have been rising through the past century and are projected to rise at an accelerated rate throughout the 21st century. Due to this change, sea level is now constantly rising and eventually will threaten many low-lying and unprotected coastal areas in many ways. This paper is proposing a significant effort to quantify the sea level trend over Malaysian seas based on the combination of multi-mission satellite altimeters over a period of 23 years. Eight altimeter missions are used to derive the absolute sea level from Radar Altimeter Database System (RADS). Data verification is then carried out to verify the satellite derived sea level rise data with tidal data. Eight selected tide gauge stations from Peninsular Malaysia, Sabah and Sarawak are chosen for this data verification. The pattern and correlation of both measurements of sea level anomalies (SLA) are evaluated over the same period in each area in order to produce comparable results. Afterwards, the time series of the sea level trend is quantified using robust fit regression analysis. The findings clearly show that the absolute sea level trend is rising and varying over the Malaysian seas with the rate of sea level varies and gradually increase from east to west of Malaysia. Highly confident and correlation level of the 23 years measurement data with an astonishing root mean square difference permits the absolute sea level trend of the Malaysian seas has raised at the rate 3.14 ± 0.12 mm yr-1 to 4.81 ± 0.15 mm yr-1 for the chosen sub-areas, with an overall mean of 4.09 ± 0.12 mm yr-1. This study hopefully offers a beneficial sea level information to be applied in a wide range of related environmental and climatology issue such as flood and global warming.

  15. Food Consumption Patterns: Findings from the Malaysian Adult Nutrition Survey (MANS).

    Science.gov (United States)

    Norimah, A K; Safiah, M; Jamal, K; Haslinda, Siti; Zuhaida, H; Rohida, S; Fatimah, S; Norazlin, Siti; Poh, B K; Kandiah, M; Zalilah, M S; Wan Manan, W M; Fatimah, S; Azmi, M Y

    2008-03-01

    This study reports the food consumption patterns of adults aged 18 to 59 years in the Malaysian Adults Nutrition Survey (MANS) carried out between October 2002 and December 2003. A total of 6,742 subjects comprising 3,274 men and 3,468 women representing the northern, central , southern and east coast of Peninsular Malaysia as well as Sabah and Sarawak were interviewed. A semiquantitative food frequency questionnaire (FFQ) which consisted of 126 food items was used to evaluate the food consumption pattern (habitual food intake) of the respondents during the previous one- year period. The results demonstrate that nasi putih (cooked rice) was consumed by 97% of the population twice daily (average 2½ plates per day). Other food items consumed daily were marine fish, (one medium fish per day), green leafy vegetables (one cup per day) and sweetened condensed milk (three teaspoons per day. The mean frequencies for daily intake of rice, leafy vegetables, marine fish, local kuih, anchovy (ikan bilis) and biscuits were significantly higher among the rural compared to the urban adults. In contrast, more urban dwellers consumed chicken and eggs more frequently than their rural counterparts. More men than women consumed chicken and eggs more frequently. Malaysian adults showed a satisfactory habit of drinking plain water, with 99% drinking at least six glasses of plain water daily. Other beverages such as tea (47%), coffee (28%), chocolate-based drinks (23%) and cordial syrup (11%) were also consumed on daily basis, however, in a smaller proportion of the population. There were differences in the prevalence of daily consumption of foods when comparing urban and rural population, and also between men and women. The prevalence of daily consumption of marine fish among rural and urban adults was 51% and 34% respectively. For sweetened condensed milk, men and women consumed 43% and 28% respectively; however, more women drank full cream milk than men. Between the age groups, 21

  16. Age and provenance of Triassic to Cenozoic sediments of West and Central Sarawak, Malaysia

    Science.gov (United States)

    Breitfeld, H. Tim; Galin, Thomson; Hall, Robert

    2015-04-01

    Sarawak is located on the northern edge of Sundaland in NW Borneo. West and Central Sarawak include parts of the Kuching and Sibu Zones. These contain remnants of several sedimentary basins with ages from Triassic to Cenozoic. New light mineral, heavy mineral and U-Pb detrital zircon ages show differences in provenance reflecting the tectonic evolution of the region. The oldest clastic sediments are Triassic (Sadong Formation and its deep marine equivalent Kuching Formation). They were sourced by a Triassic (Carnian to Norian) volcanic arc and reworked Paleoproterozoic detritus derived from Cathaysialand. The Upper Jurassic to Cretaceous Pedawan Formation is interpreted as forearc basin fill with distinctive zircon populations indicating subduction beneath present-day West Sarawak which initiated in the Late Jurassic. Subsequent subduction until the early Late Cretaceous formed the Schwaner Mountains magmatic arc. After collision of SW Borneo and other microcontinental fragments with Sundaland in the early Late Cretaceous, deep marine sedimentation (Pedawan Formation) ceased, and there was uplift forming the regional Pedawan-Kayan unconformity. Two episodes of extension followed and were responsible for basin development on land in West Sarawak from the latest Cretaceous onwards, probably in a pull-apart setting. The first episode is associated with sediments of the Kayan Group, deposited in the Latest Cretaceous (Maastrichtian) to Eocene, and the second episode with Upper Eocene sediments of the Ketungau Basin. Zircon ages indicate volcanic activity throughout the Early Cenozoic in NW Borneo, and inherited zircon ages indicate reworking of Triassic and Cretaceous rocks. A large deep marine basin, the Rajang Basin, was north of the Lupar Line Fault in Central Sarawak (Sibu Zone) from the Late Cretaceous to the Late Eocene. Zircons from sediments of the Rajang Basin indicate they have similar ages and provenance to contemporaneous terrestrial sediments of the Kayan

  17. The moderating effect of tourism by-products on the relationship between tourism core products and destination image (Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Zahari Mohd Salehuddin Mohd

    2017-01-01

    Full Text Available This paper reports an empirical investigation on the moderating effects of the tourism by- products in building Sarawak destination image. Using causal research design through a quantitative method, self-reported and self-administered questionnaire, this study surveyed international tourists who had visited Sarawak and experienced the state core tourism products which include purchasing the local tourism by-products. Through the descriptive and inferential statistics, some useful insights about the issue investigated were significantly obtained. It's interesting to note that besides experiencing the tourism core products, the Sarawak Tourism by-products are also catching the international tourist's attention. The moderating effect of tourism by-products on the relationship between tourism core products (culture, adventure, and nature and Sarawak destination image was empirically confirmed. In fact, in addition to the core culture, adventure and nature product, the local tourism by- products undeniably building and strengthening the image of Sarawak as a tourist destination. This promising indication is, therefore, should not be ignored by the state government, tourism authority, tour operators, the local government, hotels and other related local authorities.

  18. The Challenges of Malaysian Dry Ports Development

    Directory of Open Access Journals (Sweden)

    Jagan Jeevan

    2015-03-01

    Full Text Available This paper examines the functions and challenges of dry ports development in Malaysia through 11 face-to-face interviews with dry port stakeholders. The findings reveal that Malaysian dry ports are developed to accelerate national and international business, to activate intermodalism in the nation, to promote regional economic development and to enhance seaport competitiveness. Malaysian dry ports perform the function of transport and logistics, information processing, seaports and value-added services. Challenges facing Malaysian dry ports include insufficient railway tracks, unorganized container planning on the rail deck, highly dependent on single mode of transportation, poor recognition from the seaport community, and competition from localized seaports. This paper further indicates strategies for coping with these challenges and identifies future opportunities for Malaysian dry ports development.

  19. Local learning processes in Malaysian industry

    DEFF Research Database (Denmark)

    Wangel, Arne

    1999-01-01

    Local learning processes are a vital part of any dynamic assimilation of transferred technology. The paper raises the question about the interaction between the training paradigms, which transnational corporations introduce in their subsidiaries in Malaysia and the specific basis for learning...... of Malaysian labour. Experiences from Malaysian industry indicate that local learning processes are shaped, among other things, by the concept of knowledge in a particular training programme, labour market structures, and learning cultures....

  20. Possible conservation units of the sun bear (Helarctos malayanus) in Sarawak based on variation of mtDNA control region.

    Science.gov (United States)

    Onuma, Manabu; Suzuki, Masatsugu; Ohtaishi, Noriyuki

    2006-11-01

    The mitochondrial DNA control region of the sun bear (Helarctos malayanus) was sequenced using 21 DNA samples collected from confiscated sun bears to identify conservation units, such as evolutionarily significant units and management units, in Sarawak, Borneo Island. A total of 10 haplotypes were observed, indicating the presence of at least two lineages in the sun bear population in Sarawak. Presumably, these two lineages could represent evolutionarily significant units. However, the geographical distributions of the two lineages remained unknown due to the lack of information regarding the exact capture locations of the confiscated sun bears. It is essential to elucidate the geographical distributions of these lineages in order to create a proper conservation plan for the sun bears in Sarawak. Therefore, further studies examining the haplotype distributions using DNA samples from known localities are essential.

  1. Glycaemic control of diabetic patients in an urban primary health care setting in Sarawak: the Tanah Puteh Health Centre experience.

    Science.gov (United States)

    Wong, J S; Rahimah, N

    2004-08-01

    Achieving glycaemic goals in diabetics has always been a problem, especially in a developing country with inadequate facilities such as in Sarawak in Malaysia. There are no reported studies on the control of diabetes mellitus in a diabetic clinic in the primary health care setting in Sarawak. This paper describes the profile of 1031 patients treated in Klinik Kesihatan Tanah Puteh Health Centre. The mean age was 59 years, the mean BMI 27 kg/m2. There was a female preponderance and mainly type-2 diabetes. Mean HbA1c was 7.4%. Glycaemic control was optimal in 28% (HbA1c 7.5%). Reasonable glycaemic control can be achieved in the primary health care setting in Sarawak.

  2. Morphological Characteristics and Habitats of Red Seaweed Gracilaria spp. (Gracilariaceae, Rhodophyta) in Santubong and Asajaya, Sarawak, Malaysia.

    Science.gov (United States)

    Othman, Muhammad Nur Arif; Hassan, Ruhana; Harith, Mohd Nasarudin; Sah, Amir Shah Ruddin Md

    2018-03-01

    Red seaweed Gracilaria , one of the largest genus in Division Rhodophyta inhabits Sarawak coastal water. This study was designed to identify the species of Gracilaria using morphological approach and to assess selected water quality parameters in Gracilaria habitats. Three field samplings were carried out in Santubong and Asajaya, Sarawak from November 2013 to December 2014. Overall, three species were identified namely Gracilaria changii , G. blodgettii and G. coronopifolia , attached to net of cage culture in Santubong and root of mangrove trees in Asajaya. In addition, three different taxa of aquatic macroinvertebrates (polychaete, small crab, bivalve) and single species of red seaweed ( Acanthophora sp.) were observed in Gracilaria assemblages. An estimate of 37% to 40% of the upper part of the cage net in Santubong was covered by seaweeds and only 16% to 20% in Asajaya's mangrove. The study had provided better information on identification of Gracilaria and their habitat in Sarawak. Future work involving DNA barcoding of each species is in progress.

  3. Suicidal ideation among Malaysian adolescents.

    Science.gov (United States)

    Ahmad, NoorAni; Cheong, Siew Man; Ibrahim, Nurashikin; Rosman, Azriman

    2014-09-01

    Adolescence is the time of greatest risk for the first onset of suicidal behaviors. This study aimed to identify the risk and protective factors associated with suicidal ideation among Malaysian adolescents. Data from the 2012 Malaysia Global School-based Student Health Survey, a nationwide study using a 2-stage cluster sampling design, were analyzed. The survey used a self-administered validated bilingual questionnaire and the Depression Anxiety and Stress Scale. The prevalence of suicidal ideation was 7.9%. Analysis revealed that suicidal ideation was positively associated with depression, anxiety, stress, substance use, being bullied, and being abused at home, either physically or verbally. In addition, suicidal ideation was significantly higher among females and among the Indians and Chinese. Having close friends and married parents were strongly protective against suicidal ideation. Understanding the risk and protective factors is important in providing comprehensive management for suicidal ideation. © 2014 APJPH.

  4. Assessing cultural intelligence of Malaysian expatriates in Netherlands

    African Journals Online (AJOL)

    Using purposive sampling method, a total of 320 questionnaires were distributed via email to Malaysian expatriates in Hague, Netherlands. Results from multiple regression analysis indicate that personality traits of agreeableness, openness and extraversion are significant to Malaysian expatriate's cultural intelligence.

  5. Internalization of Malaysian mathematical and computer science journals

    OpenAIRE

    Zainab, A. N.

    2008-01-01

    The internationalization characteristics of two Malaysian journals, Bulletin of the Malaysian Mathematical Sciences Society ( indexed by ISI) and the Malaysian Journal of Computer Science ( indexed by Inspec and Scopus) is observed. All issues for the years 2000 to 2007 were looked at to obtain the following information, (i) total articles published between 2000 and 2007; (ii) the distribution of foreign and Malaysian authors publishing in the journals; (iii) the distribution of articles by c...

  6. Overview of the Malaysian mineral industry

    Energy Technology Data Exchange (ETDEWEB)

    Dahan, A.R.B. (Department of Mines (Malaysia))

    1992-08-01

    The article describes the status of the mining industry in Malaysia. Tin dominated the industry until a price fall caused closure of many mines in 1987-1990. Other minerals mined include copper, gold, iron ore, bauxite, barite, kaolin, limestone, clays, sand and gravel. Coal production in Malaysia resumed when an opencast mine was opened in July 1988 in Sarawak. Another started operation in early 1989 by the underground method. At the end of 1990 there was a total of 53 exploration rights granted for gold, coal, base metals and industrial minerals. A few coalfields have been identified. Generally the industry has suffered a decline because of lack of new investment. 1 fig.

  7. The effect of vaccination coverage and climate on Japanese encephalitis in Sarawak, Malaysia.

    Directory of Open Access Journals (Sweden)

    Daniel E Impoinvil

    Full Text Available Japanese encephalitis (JE is the leading cause of viral encephalitis across Asia with approximately 70,000 cases a year and 10,000 to 15,000 deaths. Because JE incidence varies widely over time, partly due to inter-annual climate variability effects on mosquito vector abundance, it becomes more complex to assess the effects of a vaccination programme since more or less climatically favourable years could also contribute to a change in incidence post-vaccination. Therefore, the objective of this study was to quantify vaccination effect on confirmed Japanese encephalitis (JE cases in Sarawak, Malaysia after controlling for climate variability to better understand temporal dynamics of JE virus transmission and control.Monthly data on serologically confirmed JE cases were acquired from Sibu Hospital in Sarawak from 1997 to 2006. JE vaccine coverage (non-vaccine years vs. vaccine years and meteorological predictor variables, including temperature, rainfall and the Southern Oscillation index (SOI were tested for their association with JE cases using Poisson time series analysis and controlling for seasonality and long-term trend. Over the 10-years surveillance period, 133 confirmed JE cases were identified. There was an estimated 61% reduction in JE risk after the introduction of vaccination, when no account is taken of the effects of climate. This reduction is only approximately 45% when the effects of inter-annual variability in climate are controlled for in the model. The Poisson model indicated that rainfall (lag 1-month, minimum temperature (lag 6-months and SOI (lag 6-months were positively associated with JE cases.This study provides the first improved estimate of JE reduction through vaccination by taking account of climate inter-annual variability. Our analysis confirms that vaccination has substantially reduced JE risk in Sarawak but this benefit may be overestimated if climate effects are ignored.

  8. Trends analysis of rainfall and rainfall extremes in Sarawak, Malaysia using modified Mann-Kendall test

    Science.gov (United States)

    Sa'adi, Zulfaqar; Shahid, Shamsuddin; Ismail, Tarmizi; Chung, Eun-Sung; Wang, Xiao-Jun

    2017-11-01

    This study assesses the spatial pattern of changes in rainfall extremes of Sarawak in recent years (1980-2014). The Mann-Kendall (MK) test along with modified Mann-Kendall (m-MK) test, which can discriminate multi-scale variability of unidirectional trend, was used to analyze the changes at 31 stations. Taking account of the scaling effect through eliminating the effect of autocorrelation, m-MK was employed to discriminate multi-scale variability of the unidirectional trends of the annual rainfall in Sarawak. It can confirm the significance of the MK test. The annual rainfall trend from MK test showed significant changes at 95% confidence level at five stations. The seasonal trends from MK test indicate an increasing rate of rainfall during the Northeast monsoon and a decreasing trend during the Southwest monsoon in some region of Sarawak. However, the m-MK test detected an increasing trend in annual rainfall only at one station and no significant trend in seasonal rainfall at any stations. The significant increasing trends of the 1-h maximum rainfall from the MK test are detected mainly at the stations located in the urban area giving concern to the occurrence of the flash flood. On the other hand, the m-MK test detected no significant trend in 1- and 3-h maximum rainfalls at any location. On the contrary, it detected significant trends in 6- and 72-h maximum rainfalls at a station located in the Lower Rajang basin area which is an extensive low-lying agricultural area and prone to stagnant flood. These results indicate that the trends in rainfall and rainfall extremes reported in Malaysia and surrounding region should be verified with m-MK test as most of the trends may result from scaling effect.

  9. A Triassic to Cretaceous Sundaland-Pacific subduction margin in West Sarawak, Borneo

    Science.gov (United States)

    Breitfeld, H. Tim; Hall, Robert; Galin, Thomson; Forster, Margaret A.; BouDagher-Fadel, Marcelle K.

    2017-01-01

    Metamorphic rocks in West Sarawak are poorly exposed and studied. They were previously assumed to be pre-Carboniferous basement but had never been dated. New 40Ar/39Ar ages from white mica in quartz-mica schists reveal metamorphism between c. 216 to 220 Ma. The metamorphic rocks are associated with Triassic acid and basic igneous rocks, which indicate widespread magmatism. New U-Pb dating of zircons from the Jagoi Granodiorite indicates Triassic magmatism at c. 208 Ma and c. 240 Ma. U-Pb dating of zircons from volcaniclastic sediments of the Sadong and Kuching Formations confirms contemporaneous volcanism. The magmatic activity is interpreted to represent a Triassic subduction margin in westernmost West Sarawak with sediments deposited in a forearc basin derived from the magmatic arc at the Sundaland-Pacific margin. West Sarawak and NW Kalimantan are underlain by continental crust that was already part of Sundaland or accreted to Sundaland in the Triassic. One metabasite sample, also previously assumed to be pre-Carboniferous basement, yielded Early Cretaceous 40Ar/39Ar ages. They are interpreted to indicate resumption of subduction which led to deposition of volcaniclastic sediments and widespread magmatism. U-Pb ages from detrital zircons in the Cretaceous Pedawan Formation are similar to those from the Schwaner granites of NW Kalimantan, and the Pedawan Formation is interpreted as part of a Cretaceous forearc basin containing material eroded from a magmatic arc that extended from Vietnam to west Borneo. The youngest U-Pb ages from zircons in a tuff layer from the uppermost part of the Pedawan Formation indicate that volcanic activity continued until c. 86 to 88 Ma when subduction terminated.

  10. The effect of vaccination coverage and climate on Japanese encephalitis in Sarawak, Malaysia.

    Science.gov (United States)

    Impoinvil, Daniel E; Ooi, Mong How; Diggle, Peter J; Caminade, Cyril; Cardosa, Mary Jane; Morse, Andrew P; Baylis, Matthew; Solomon, Tom

    2013-01-01

    Japanese encephalitis (JE) is the leading cause of viral encephalitis across Asia with approximately 70,000 cases a year and 10,000 to 15,000 deaths. Because JE incidence varies widely over time, partly due to inter-annual climate variability effects on mosquito vector abundance, it becomes more complex to assess the effects of a vaccination programme since more or less climatically favourable years could also contribute to a change in incidence post-vaccination. Therefore, the objective of this study was to quantify vaccination effect on confirmed Japanese encephalitis (JE) cases in Sarawak, Malaysia after controlling for climate variability to better understand temporal dynamics of JE virus transmission and control. Monthly data on serologically confirmed JE cases were acquired from Sibu Hospital in Sarawak from 1997 to 2006. JE vaccine coverage (non-vaccine years vs. vaccine years) and meteorological predictor variables, including temperature, rainfall and the Southern Oscillation index (SOI) were tested for their association with JE cases using Poisson time series analysis and controlling for seasonality and long-term trend. Over the 10-years surveillance period, 133 confirmed JE cases were identified. There was an estimated 61% reduction in JE risk after the introduction of vaccination, when no account is taken of the effects of climate. This reduction is only approximately 45% when the effects of inter-annual variability in climate are controlled for in the model. The Poisson model indicated that rainfall (lag 1-month), minimum temperature (lag 6-months) and SOI (lag 6-months) were positively associated with JE cases. This study provides the first improved estimate of JE reduction through vaccination by taking account of climate inter-annual variability. Our analysis confirms that vaccination has substantially reduced JE risk in Sarawak but this benefit may be overestimated if climate effects are ignored.

  11. 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.

  12. Reproductive Cycle of Hard Clam, Meretrix lyrata Sowerby, 1851 (Bivalvia: Veneridae) from Sarawak, Malaysia.

    Science.gov (United States)

    Hamli, Hadi; Idris, Mohd Hanafi; Rajaee, Amy Halimah; Kamal, Abu Hena Mustafa

    2015-12-01

    A study of the reproductive cycle of the hard clam, Meretrix lyrata, was documented based on histological observation and Gonad Index (GI). Samples were taken from estuarine waters of the Buntal River in Sarawak, Malaysia. The gonad of M. lyrata started to develop in September 2013. Gametogenesis continued to develop until the maturation and spawning stage from February to April 2014. The GI pattern for a one-year cycle showed a significant correlation with chlorophyll a. The corresponding GI with chlorophyll a suggested that the development of the reproductive cycle of M. lyrata required a high amount of food to increase gametogenesis.

  13. Solar power for energy sustainability and environmental friendliness of Curtin University Sarawak

    Science.gov (United States)

    Palanichamy, C.; Goh, Alvin

    2016-03-01

    The demand on electrical energy is rapidly increasing. Everything around us requires electrical energy either during its production or usage stage. Sustainability has become the main concern nowadays as the availability of fossil fuels is limited. As renewable energy is the path-way to energy sustainability and environmental friendly environment, this paper proposes a solar power system for Curtin University Sarawak to reduce its electricity consumption and greenhouse gas emissions. The proposed 208 kW solar system saves an energy consumption of more than 380,000 kWh per year, and a CO2 offset by 285 Tons per year

  14. Three new species of Begonia (Begoniaceae from Limestone Hills in southwestern Sarawak, Borneo

    Directory of Open Access Journals (Sweden)

    Che-Wei Lin

    2017-04-01

    Full Text Available Most species of Begonia in Borneo, like those of other areas, are narrowly distributed and site-specific. In this study we report three new species of Begonia, namely B. felis C. W. Lin & C.-I Peng, B. kuchingensis C. W. Lin & C.-I Peng (sect. Petermannia and B. serianensis C. W. Lin & C.-I Peng (sect. Reichenheimia from the Padawan-Serian limestone hills in southwestern Sarawak. In addition to the taxonomic account, color plates, line drawings, a distribution map, and comparisons with phenetically similar species are provided to aid in identification.

  15. Solar power for energy sustainability and environmental friendliness of Curtin University Sarawak

    International Nuclear Information System (INIS)

    Palanichamy, C; Goh, Alvin

    2016-01-01

    The demand on electrical energy is rapidly increasing. Everything around us requires electrical energy either during its production or usage stage. Sustainability has become the main concern nowadays as the availability of fossil fuels is limited. As renewable energy is the path-way to energy sustainability and environmental friendly environment, this paper proposes a solar power system for Curtin University Sarawak to reduce its electricity consumption and greenhouse gas emissions. The proposed 208 kW solar system saves an energy consumption of more than 380,000 kWh per year, and a CO 2 offset by 285 Tons per year (paper)

  16. Human-Oriented Leadership and Organizational Commitment in US Subsidiary Company Based in Sarawak

    Directory of Open Access Journals (Sweden)

    Azman Ismail

    2016-11-01

    Full Text Available This article was conducted to examine the relationship between human-oriented leadership (HOL and organizational commitment. A survey method was employed to obtain data from the employees of one US subsidiary companybased in Sarawak. Results of the Partial Least Squares (SmartPLS model analysis confirmed that participative leadership, supportive leadership, and empowerment act as important antecedents of organizational commitment.These findings reveal that the capability of managers practicing HOL styles (supportive, participative, and empowerment has enhanced employees’ commitment to the organization.

  17. Koder, kapital og kurerer

    DEFF Research Database (Denmark)

    Møller, Morten

    2014-01-01

    in the years 1934–37. The result of this effort was a collection of more than 8.000 documents, which for decades were kept secret in London. They were declassified in the years following the collapse of Communism and the Soviet Union and are now available in electronic copies in the Royal Library in Copenhagen.......This comprehensive material provides a new and sounder insight into the Comintern’s international networks and communication methods in the 1930s. More than ten percent of the intercepted telegrams consist of correspondence between Moscow and the special contact point in Copenhagen. The article analyses both...

  18. Socijalni kapital i prostor

    OpenAIRE

    Ignjatović, Suzana; tomanović, Smiljka

    2012-01-01

    Rad razmatra prostorne aspekte socijalnog kapitala. U prvom delu rada razmatramo kako se prostor shvata u ključnim teorijama socijalnog kapitala. Uključene su tri grupe teorija o socijalnom kapitalu: ključni autori (Bourdieu, Coleman, Putnam), ekonomske/razvojne teorije i mrežne teorije. Analiza pokazuje da autori u različitoj meri shvataju prostor u zavisnosti od svojih teorijskih pristupa socijalnom kapitalu. Drugi deo rada je produbljena komparativna analiza dinamike socijalnog kapitala u ...

  19. 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

  20. Assessment of Near-Bottom Water Quality of Southwestern Coast of Sarawak, Borneo, Malaysia: A Multivariate Statistical Approach

    Directory of Open Access Journals (Sweden)

    Chen-Lin Soo

    2017-01-01

    Full Text Available The study on Sarawak coastal water quality is scarce, not to mention the application of the multivariate statistical approach to investigate the spatial variation of water quality and to identify the pollution source in Sarawak coastal water. Hence, the present study aimed to evaluate the spatial variation of water quality along the coastline of the southwestern region of Sarawak using multivariate statistical techniques. Seventeen physicochemical parameters were measured at 11 stations along the coastline with approximately 225 km length. The coastal water quality showed spatial heterogeneity where the cluster analysis grouped the 11 stations into four different clusters. Deterioration in coastal water quality has been observed in different regions of Sarawak corresponding to land use patterns in the region. Nevertheless, nitrate-nitrogen exceeded the guideline value at all sampling stations along the coastline. The principal component analysis (PCA has determined a reduced number of five principal components that explained 89.0% of the data set variance. The first PC indicated that the nutrients were the dominant polluting factors, which is attributed to the domestic, agricultural, and aquaculture activities, followed by the suspended solids in the second PC which are related to the logging activities.

  1. Architecture and growth history of a Miocene carbonate platform from 3D seismic reflection data; Luconia province, offshore Sarawak, Malaysia

    NARCIS (Netherlands)

    Zampetti, V.; Schlager, W.; van Konijnenburg, J.H; Everts, A.J.

    2004-01-01

    Using 3D seismic reflection data and wireline logs we reconstruct in detail the architecture and growth history of a Miocene carbonate platform in the Luconia province, offshore Sarawak, Malaysia. Platform growth started in the Late Oligocene to Early Miocene, by coalescence of isolated patch reefs.

  2. 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…

  3. Effects of System's and User's Characteristics on E-Learning Use: A Study at Universiti Malaysia Sarawak

    Science.gov (United States)

    Hong, Kian-Sam; Cheng, Julia Lee Ai; Liau, Tet-Loke

    2005-01-01

    The benefits of an e-learning system will not be maximised if learners do not use the system. This study was conducted with 26 postgraduate students at a faculty in Universiti Malaysia Sarawak taking an on-campus course supplemented with an e-learning system. The purpose of the study was to determine which factors were related to intention to use…

  4. Sustainable management of peat swamp forest of Sarawak with special reference to ramin (Gonystylus bancanus); development of a monitoring system

    NARCIS (Netherlands)

    Wijdeven, S.M.J.; Meer, van der P.J.; Chai, F.Y.C.; Tan, S.; Mohizah, M.; Liam, D.

    2004-01-01

    Peat swamp forests in Sarawak are valuable in terms of timber and biodiversity, but heavily degraded. In order to assess the current status, potential developments and possible management interventions, an adequate monitoring system is necessary. In this study a new monitoring system is proposed,

  5. Detection of Cryptosporidium and Cyclospora Oocysts from Environmental Water for Drinking and Recreational Activities in Sarawak, Malaysia.

    Science.gov (United States)

    Bilung, Lesley Maurice; Tahar, Ahmad Syatir; Yunos, Nur Emyliana; Apun, Kasing; Lim, Yvonne Ai-Lian; Nillian, Elexson; Hashim, Hashimatul Fatma

    2017-01-01

    Cryptosporidiosis and cyclosporiasis are caused by waterborne coccidian protozoan parasites of the genera Cryptosporidium and Cyclospora, respectively. This study was conducted to detect Cryptosporidium and Cyclospora oocysts from environmental water abstracted by drinking water treatment plants and recreational activities in Sarawak, Malaysia. Water samples (12 each) were collected from Sungai Sarawak Kanan in Bau and Sungai Sarawak Kiri in Batu Kitang, respectively. In addition, 6 water samples each were collected from Ranchan Recreational Park and UNIMAS Lake at Universiti Malaysia Sarawak, Kota Samarahan, respectively. Water physicochemical parameters were also recorded. All samples were concentrated by the iron sulfate flocculation method followed by the sucrose floatation technique. Cryptosporidium and Cyclospora were detected by modified Ziehl-Neelsen technique. Correlation of the parasites distribution with water physicochemical parameters was analysed using bivariate Pearson correlation. Based on the 24 total samples of environmental water abstracted by drinking water treatment plants, all the samples (24/24; 100%) were positive with Cryptosporidium , and only 2 samples (2/24; 8.33%) were positive with Cyclospora . Based on the 12 total samples of water for recreational activities, 4 samples (4/12; 33%) were positive with Cryptosporidium , while 2 samples (2/12; 17%) were positive with Cyclospora . Cryptosporidium oocysts were negatively correlated with dissolved oxygen (DO).

  6. Malaysian Affordability Housing Policies Revisited

    Directory of Open Access Journals (Sweden)

    Samad Diwa

    2016-01-01

    Full Text Available Housing has always been a significant aspiration of family expression and distinctly priciest investment by household. It plays a momentous role in the country’s economy and so central to the societal well-being that is emplaced in the United Nation Universal declaration of Human rights. Yet in developed and developing world alike, cities struggle to provide decent housing for lower and middle income population. The provision of affordable housing is a major policy concern around the world with Malaysia being no exception; rising income hardly keep pace with price hike of housing unit and housing interventions has majorly concentrated on demand side leading to a non-responsive supply sector. Therefore, this paper highlights affordable housing issues pertaining Malaysia. It formulates Malaysian Map of affordability and conducts an evaluation of global housing schemes to better identify policy priorities for Malaysia. It’s significant to harmonize supply and demand side factors in the housing market to ensure that housing supply fits the needs of citizens based on the location, price and target group. In case of Malaysia supply oriented initiative are of urgency in short and medium run. This must be supported by long term demand side schemes in parallel. Convergence of these two factors is essential for a balanced equilibrium and obtaining affordability.

  7. Prediction of Malaysian monthly GDP

    Science.gov (United States)

    Hin, Pooi Ah; Ching, Soo Huei; Yeing, Pan Wei

    2015-12-01

    The paper attempts to use a method based on multivariate power-normal distribution to predict the Malaysian Gross Domestic Product next month. Letting r(t) be the vector consisting of the month-t values on m selected macroeconomic variables, and GDP, we model the month-(t+1) GDP to be dependent on the present and l-1 past values r(t), r(t-1),…,r(t-l+1) via a conditional distribution which is derived from a [(m+1)l+1]-dimensional power-normal distribution. The 100(α/2)% and 100(1-α/2)% points of the conditional distribution may be used to form an out-of sample prediction interval. This interval together with the mean of the conditional distribution may be used to predict the month-(t+1) GDP. The mean absolute percentage error (MAPE), estimated coverage probability and average length of the prediction interval are used as the criterions for selecting the suitable lag value l-1 and the subset from a pool of 17 macroeconomic variables. It is found that the relatively better models would be those of which 2 ≤ l ≤ 3, and involving one or two of the macroeconomic variables given by Market Indicative Yield, Oil Prices, Exchange Rate and Import Trade.

  8. Factors Affecting Hypertension among the Malaysian Elderly

    Science.gov (United States)

    Eshkoor, Sima Ataollahi; Hamid, Tengku Aizan; Shahar, Suzana; Ng, Chee Kyun; Mun, Chan Yoke

    2016-01-01

    Hypertension is a common chronic disease in the elderly. This study aimed to determine the effects of age, ethnicity, gender, education, marital status, nutritional parameters, and blood elements on the risk of high blood pressure in the Malaysian elderly. This research was conducted on a group of 2322 non-institutionalized Malaysian elderly. The hierarchy binary logistic regression analysis was applied to estimate the risk of hypertension in respondents. Approximately, 45.61% of subjects had hypertension. The findings indicated that the female gender (Odds ratio (OR) = 1.54), an increase in body weight (OR = 1.61), and an increase in the blood levels of albumin (OR = 1.51), glucose (OR = 1.92), and triglycerides (OR = 1.27) significantly increased the risk of hypertension in subjects (p Malaysian elderly. In addition, an increase in both dietary carbohydrates and blood cholesterol level decreased hypertension in subjects. PMID:29367559

  9. Repositioning Strategy for Malaysian Companies Internationalization

    Directory of Open Access Journals (Sweden)

    Ismi Rajiani

    2013-04-01

    Full Text Available The rise of the emerging-market countries offers both developing and developed countries a unique opportunity to gain the benefits of a truly international economy. Consequently, it is imper- ative to advance our knowledge of emerging-market countries MNC emergence and competitive- ness including Malaysian firms on how will they position their products strategically. Based on the framework of Porter’s Generic Strategy, this paper is composed of price/ volume segments and im- pacts on product strategy theory. The aim is to identify crucial triggering cues and focus areas for Malaysian companies and measure what role these play in different segments. This study argues that some Malaysian companies will reposition themselves strategically when internationalizing and that they will focus on other factors or triggering cues when doing so not merely adapting the prevalent price leadership strategy.

  10. Managing Political Information: A Malaysian Perspective

    Directory of Open Access Journals (Sweden)

    Jamilah Ahmad

    2010-07-01

    Full Text Available In the development of democratization and the expression of civil and political rights of Malaysian citizens, the pattern of control developed by the regime that is currently in power (Barisan Nasional for the last 50 years in the mass media began to reap the resistance and tend to be ineffective. Malaysian citizens began to demand the Malaysian government to change the pattern of political information management. In addition, the mass media alone is expected to play a more significant role as an intermediary agent in supporting the process of transparency and accountability of government policy. This article shows that the openness of public information is a prerequisite for political democracy in Malaysia to help the government minimize the mis-management of governance policies, especially in finance and resource management.

  11. Aspergillus species isolated from mangrove forests in Borneo Island, Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    J.S.S. Seelan

    2009-06-01

    Full Text Available A study on the occurrence of Aspergillus spp. on selected mangrove forests in Sarawak was conducted to find out their diversity and distribution. Samples were obtained from mangrove soils and leaf litters at different locations, i.e. Sematan, Lundu, Kampung Bako, Bako in Sarawak. Soil and leaf litter samples were taken randomly at different locations with five replicates from each area. A total of 138 isolates of Aspergillus species were obtained from the soil and leaf litter samples by using direct plating and Warcup method. Based on both macroscopic and microscopic observations, using an identification key, individual isolates were classified within the genus Aspergillus, belonging to three subgenera, four sections and five species. The fungi isolates were identified as A. terreus, A. flavipes, A. carneus, A. fumigatus and A. clavatus. The most frequent isolated species was A. flavipes (63.04%, followed by A. fumigatus (16.7%, A. terreus (13.04%, A. carneus (5.8% and A. clavatus (1.44%. All of the isolated Aspergillus species grew well on MEA and CYA at 25°C. A. carneus produced reddish sclerotia on MEA after seven days and this could be used as an important characteristic in this species identification. A. clavatus from mangrove soil in Kampung Bako has shown long conidiophores (ranging from 3-5 cm with swollen hyphal structures, while A. clavatus from Sematan area has shorter conidiophores (ranging from 2.5-3.5 cm on MEA.

  12. Critical factors of implementing Industrialised Building System in Sarawak: A research on SMEs

    Science.gov (United States)

    Hadi, N. A.; Muhamad, W. M. N. W.; Othman, M. K. F.

    2017-05-01

    Industrialised Building System (IBS) have been adopted in Malaysia for over five decades and is expected to grow consistent with Malaysia's economic development. In promoting the adoption of IBS in construction projects, the government has taken several steps such as levy exemption for contractors and developers. Despite its numerous advantages and efforts pulled by the government, the implementation and adoption of IBS are still below the expected figure. Many researchers investigated readiness, setbacks and issues related to the implementation of IBS in Malaysia's construction projects. However, most of the research mainly for projects located in urban areas of West Malaysia. Therefore, this paper aims to close the gap on factors affecting the implementation of IBS for SMEs in Sarawak, where the level urbanisation is low. A semi-structured interview was conducted with 10 SME's contractors to get better insight view. The study found that logistics and infrastructure problems, a limited number of the manufacturer, lack of incentive, conventional payment methods, lack of financial supports are among critical factors affecting the implementation of IBS. Therefore, it was concluded that government plays major role in providing supports, incentives and facilitating the improvement of infrastructure to successfully implementing IBS in Sarawak.

  13. Determinant Factors of Poor Visual Outcome After Ocular Trauma: A Retrospective Study in Central Sarawak, Malaysia.

    Science.gov (United States)

    Yong, Geng-Yi; Pan, Shin-Wei; Humayun Akhter, Faisal; Law, Thomas Ngo-Hieng; Toh, Teck-Hock

    2016-01-01

    To study the demographic characteristics of ocular trauma in Central Sarawak and identify the determinant factors of poor visual outcome. A retrospective study of ocular trauma cases presenting at the referral hospital in 2013. Patients were identified and recruited from hospital records. Those presenting for follow-up review were excluded. Case records were retrieved and reviewed after recruitment. We studied 168 patients with 179 ocular injuries, of which 44% were work related. Compared with non-work-related cases, work-related cases were more likely to be male [odds ratio (OR), 19.7; 95% confidence interval (CI), 2.6-150.9] and foreign (OR, 18.0; 95% CI, 2.3-142.0). Open globe injuries constituted a higher percentage of impaired visual acuity (VA) during the first visit: 84.6% compared with 18.1% for closed globe injuries (OR, 25.0; 95% CI, 5.3-118.4; P Sarawak were predominantly work related, occurring at industrial premises, and involving males and foreigners. Both open globe injuries and a delay in seeking treatment resulted in significantly poorer visual outcomes.

  14. Water quality monitoring: A comparative case study of municipal and Curtin Sarawak's lake samples

    Science.gov (United States)

    Anand Kumar, A.; Jaison, J.; Prabakaran, K.; Nagarajan, R.; Chan, Y. S.

    2016-03-01

    In this study, particle size distribution and zeta potential of the suspended particles in municipal water and lake surface water of Curtin Sarawak's lake were compared and the samples were analysed using dynamic light scattering method. High concentration of suspended particles affects the water quality as well as suppresses the aquatic photosynthetic systems. A new approach has been carried out in the current work to determine the particle size distribution and zeta potential of the suspended particles present in the water samples. The results for the lake samples showed that the particle size ranges from 180nm to 1345nm and the zeta potential values ranges from -8.58 mV to -26.1 mV. High zeta potential value was observed in the surface water samples of Curtin Sarawak's lake compared to the municipal water. The zeta potential values represent that the suspended particles are stable and chances of agglomeration is lower in lake water samples. Moreover, the effects of physico-chemical parameters on zeta potential of the water samples were also discussed.

  15. Biomass and Habitat Characteristics of Epiphytic Macroalgae in the Sibuti Mangroves, Sarawak, Malaysia.

    Science.gov (United States)

    Isa, Hasmidah Md; Kamal, Abu Hena Mustafa; Idris, Mohd Hanafi; Rosli, Zamri; Ismail, Johan

    2017-01-01

    Mangroves support diverse macroalgal assemblages as epibionts on their roots and tree trunks. These algae provide nutrients to the primary consumers in the aquatic food web and have been reported to be substantial contributors to marine ecosystems. The species diversity, biomass, and habitat characteristics of mangrove macroalgae were investigated at three stations in the Sibuti mangrove estuary, Sarawak, Malaysia, from November 2012 to October 2013. Three groups of macroalgae were recorded and were found to be growing on mangrove prop roots, namely Rhodophyta ( Caloglossa ogasawaraensis , Caloglossa adhaerens , Caloglossa stipitata , Bostrychia anomala, and Hypnea sp.), Chlorophyta ( Chaetomorpha minima and Chaetomorpha sp.), and Phaeophyta ( Dictyota sp.). The biomass of macroalgae was not influenced ( p >0.05) by the season in this mangrove forest habitat. The macroalgal species Hypnea sp. contributed the highest biomass at both Station 1 (210.56 mg/cm 2 ) and Station 2 (141.72 mg/cm 2 ), while the highest biomass was contributed by B. anomala (185.89 mg/cm 2 ) at Station 3. This study shows that the species distribution and assemblages of mangrove macroalgae were influenced by environmental parameters such as water nutrients, dissolved solids, and salinity in the estuarine mangrove habitats of Sibuti, Sarawak.

  16. Statistical analysis of trends in monthly precipitation at the Limbang River Basin, Sarawak (NW Borneo), Malaysia

    Science.gov (United States)

    Krishnan, M. V. Ninu; Prasanna, M. V.; Vijith, H.

    2018-05-01

    Effect of climate change in a region can be characterised by the analysis of rainfall trends. In the present research, monthly rainfall trends at Limbang River Basin (LRB) in Sarawak, Malaysia for a period of 45 years (1970-2015) were characterised through the non-parametric Mann-Kendall and Spearman's Rho tests and relative seasonality index. Statistically processed monthly rainfall of 12 well distributed rain gauging stations in LRB shows almost equal amount of rainfall in all months. Mann-Kendall and Spearman's Rho tests revealed a specific pattern of rainfall trend with a definite boundary marked in the months of January and August with positive trends in all stations. Among the stations, Limbang DID, Long Napir and Ukong showed positive (increasing) trends in all months with a maximum increase of 4.06 mm/year (p = 0.01) in November. All other stations showed varying trends (both increasing and decreasing). Significant (p = 0.05) decreasing trend was noticed in Ulu Medalam and Setuan during September (- 1.67 and - 1.79 mm/year) and October (- 1.59 and - 1.68 mm/year) in Mann-Kendall and Spearman's Rho tests. Spatial pattern of monthly rainfall trends showed two clusters of increasing rainfalls (maximas) in upper and lower part of the river basin separated with a dominant decreasing rainfall corridor. The results indicate a generally increasing trend of rainfall in Sarawak, Borneo.

  17. Clinical characteristics of basal cell carcinoma in a tertiary hospital in Sarawak, Malaysia.

    Science.gov (United States)

    Yap, Felix Boon Bin

    2010-02-01

    Basal cell carcinoma (BCC) is the most common skin cancer among Orientals. Data on this malignancy is lacking in Malaysia, prompting a retrospective study to determine the clinical characteristics in the skin clinic, Sarawak General Hospital between 2000 and 2008. Demographic data and clinical features of 64 histopathologically proven BCC from 43 patients were retrieved. Statistical analysis was performed comparing the clinical characteristics based on the region of involvement and gender. The mean age of presentation was 60.9 years. Male to female ratio was 1.05. Majority of the patients were Chinese (44.2%) followed by Malays (32.6%), Bidayuhs (14.0%) and Ibans (6.9%). Nodular BCC accounted for 95.3% of cases while 4.7% were superficial BCC. All the nodular BCC were pigmented. Ulceration was noted in 18%. There were 82.8% of BCC on the head and neck region and 17.2% on the trunk and limb region. BCC on the latter region were larger (mean 35.0 cf. 14.4 mm, p Sarawak were similar to other Asian studies. Additionally, BCC on the trunk and limbs and in men were larger, ulcerative and long standing warranting better efforts for earlier detection.

  18. 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)

  19. Drivers for Cleaner Production in Malaysian Industry

    DEFF Research Database (Denmark)

    Wangel, Arne

    2003-01-01

    This working paper tries to piece together information on regulatory initiatives promoting cleaner production (CP) in Malaysian industry, as well as points of discussion on environmental performance in the sector. It draws upon initial data collection by the team of the research project ‘A Study...... on Promotion and Implementation of Cleaner Production Practices in Malaysian Industry - Development of a National Program and Action Plan for Promotion of Cleaner Production’, which is coordinated by Institute of Environmental and Resource Management, Universiti Teknologi Malaysia; the objective of this study...... is ‘to formulate, establish and develop a comprehensive "National Cleaner Production Promotion Program" for Malaysia’....

  20. Nuclear Security in Action at Malaysian Borders

    International Nuclear Information System (INIS)

    Dahlstrom Danielle

    2013-01-01

    ''For Malaysia, trade has to be a transparent'', explained Raja Adnan, the Director General of the Malaysian Atomic Energy Licensing Board (AELB). ''Goods are imported and exported, not just between two countries, but are in transit between several countries. Nuclear security measures help to guarantee open trade and makes sure that everyone is trading responsibly,'' emphasized Adnan. Officials from AELB prepare for a joint Indonesian-Malaysian exercise in effective border control by reviewing their national standard operating procedures (SOPs) on nuclear security, which were developed in close coordination with the IAEA

  1. Birth Weight, Nutritional Status and Body Composition among Malaysian Children Aged 7 to 10 Years

    International Nuclear Information System (INIS)

    Poh, Bee Koon; Ang, Yeow Nyin

    2014-01-01

    Full text: Studies have indicated that lower birth weight is associated with lower body mass index, but the use of birth weight in predicting later nutritional status and adiposity remains inconsistent. Hence, this paper aimed to examine the relationship between birth weight and nutritional status with body composition among Malaysian children. This study is part of the Nutritional Survey of Malaysian Children, which is part of the four-country South East Asian Nutrition Surveys (SEANUTS). Subjects comprising 398 boys and 389 girls from the main ethnic groups, namely Malays, Chinese, Indians, Sabah and Sarawak natives, were recruited using a stratified random sampling. Anthropometric measurements comprised body weight, height, waist circumference (WC) and body fat (BF). Body mass index (BMI), fat mass index (FMI) and fat-free mass index (FFMI) adjusted with height were included, and birth weight was obtained by parental report. Nutritional status such as weight-for-age (WAZ), height-for-age (HAZ) and BMI-for-age (BAZ) were determined using the WHO growth reference for 5–19 years. Physical activity level was assessed using the Physical Activity Questionnaire for Children. Mean birth weight, height, weight, and BF were 3.1±0.5kg, 128.0±8.1cm, 28.4±8.9kg, and 27.9±9.1% respectively. Boys (20.4±4.2kg) had higher FFM (p 4.0kg) (WAZ: 0.51±1.35; HAZ: -0.07 ± 0.67) at p<0.05. Besides, there were significant differences in weight, height, BAZ, FFM and FFMI between birth weight groups. Birth weight has weak correlation (p<0.01) with FFM (r = 0.22), WAZ (r = 0.21), HAZ (r = 0.20), BAZ (r = 0.18) and WC (r = 0.14). After adjusting for covariates, we found that higher birth weight was associated with significant higher values in all anthropometric measurements (p<0.01), especially WC (β = 2.82, p<0.001). Multiple regression analysis also indicated that birth weight positively predicted later nutritional status; 1kg increase in birth weight predicted 0.70, 0.46, and 0

  2. Food irradiation development: Malaysian perspective

    International Nuclear Information System (INIS)

    Zainon Othman

    1997-01-01

    Malaysia recognised the potential of food irradiation as a technology that can contribute to solving some preservation problems associated with local agricultural produce. Research studies in this technology were initiated in late 1970s and since 1985, all activities pertaining to R and D applications, adoption and technology transfer of food irradiation were coordinated by The National Working Committee on Food Irradiation which comprises of members from research institutes, universities, regulatory agencies and consumer association. To date, technical feasibility studies conducted on 7 food items / agricultural commodities of economic importance demonstrated the efficacy of irradiation in extending shelf-life, improving hygienic quality and overcoming quarantine barriers in trade. Presently, 1 multipurpose Co-60 irradiator (I MCi), 2 gammacells and an electron beam machine (3 MeV) are available at MINT for research and commercial runs. The Malaysian Standards on Guidelines for Irradiation of Food was formulated in 1992 to facilitate application by local food industries. However, Malaysia has not yet commercially adopt the technology. Among many factors contributing to the situation is the apparent lack of interest by food industries and consumers. Consumer attitude study indicated majority of consumers are still unaware of the benefits of the technology and expressed concern for the safety of process and irradiated products due to limited knowledge and adverse publicity by established consumer groups. Although the food processors indicate positive attitude towards food irradiation, there remain many factors delaying its commercial application such as limited knowledge, cost-benefit, logistics and consumer acceptance. On the regulatory aspect, approval is required from the Director-General of Ministry of Health prior to application of irradiation on food and sale of irradiated food but efforts are being geared towards approving irradiation of certain food

  3. State of progress in Malaysian plant Taxonomy

    NARCIS (Netherlands)

    NN,

    1948-01-01

    Dr H.C.D. de Wit started a revision of Malaysian Bauhinia, this being part of his work on the Caesalpiniaceae of Malaysia; he is working in the Eijksherbarium, Leyden, Holland. Mr R.A. Blakelock, is revising the genus Evonymus at the Roy. Bot. Gardens, Kew-Surrey.

  4. Educational Transition of East Malaysian Distance Learners.

    Science.gov (United States)

    Saw, K. G.; Awang, M. N.; Idrus, R. M.; Atan, H.; Azli, N. A.; Jaafar, I.; Rahman, Z. A.; Latiff, Z. A.

    1999-01-01

    Describes results of a study of the changing perceptions of East Malaysian distance learners studying at the Universiti Sains Malaysia. Highlights include students' perceptions of their study skills; and the impact of their studies on other areas of their life, including social obligations, recreation, families, health, finances, work, and…

  5. Malaysian Students' Motivation towards Physics Learning

    Science.gov (United States)

    Saleh, Salmiza

    2014-01-01

    The purpose of this survey study was to examine the level of Malaysian students' motivation with regards to the learning of Physics at the secondary school level, and its influencing factors. The study was carried out on 337 Form Four students who took Physics as a subject, from six schools in a northern state of Malaysia--three from urban areas,…

  6. Malaysian Children's Attitudes towards Learning Music

    Science.gov (United States)

    Ghazali, Ghaziah Mohd.; McPherson, Gary E.

    2009-01-01

    A sample of 1060 Malaysian children were surveyed in order to examine differences in their motivation to study music in school and to learn a musical instrument outside of school. Adopting the expectancy-value motivation theory, the children were asked questions concerning their perception of music as being important, useful, interesting,…

  7. Biotechnology issues in four Malaysian mainstream newspapers

    African Journals Online (AJOL)

    Jane

    2011-09-30

    Sep 30, 2011 ... Biotechnology has been identified as the new engine of growth for the transformation of Malaysia into a developed nation by 2020. The objective of this paper is to analyze the impact of National Policy on biotechnology on media reporting in four Malaysian newspapers. Towards this end, a content analysis.

  8. Prepositions and ESL Learners: the Malaysian Scenario

    Directory of Open Access Journals (Sweden)

    Norwati Roslim

    2014-01-01

    Full Text Available This article presents a review of the literature on prepositions with a focus on definitions and main difficulties faced by Malaysian students. It further highlights recommendations about the role of syllabus designers, textbook writers and teachers in meeting these challenges. It is hoped that this article could provide a platform for any further studies on prepositions.

  9. Malaysian water sector reform : policy and performance

    NARCIS (Netherlands)

    Kim, C.T.

    2012-01-01

    One of the measures that can help developing countries in meeting Target 10 of the Millennium Development Goals – halving the number of people without access to water and adequate sanitation by 2015 – is through a water sector reform. In this research the Malaysian water sector reform is

  10. Eclectic Model in the Malaysian Education System

    Science.gov (United States)

    Othman, Nooraini; Mohamad, Khairul Azmi; Ilmuwan, Yayasan

    2011-01-01

    The present work aims at analysing the adoption of eclectic model in the Malaysian education system. The analysis is specifically looked from the angle of Islam and the Muslims. Malaysia has a long history of education system developments, from pre to post independence of the country. From what was initially traditional, modernity later came to…

  11. Factor associated with tobacco use among the adult population in Sarawak, Malaysia: a cross sectional study

    Directory of Open Access Journals (Sweden)

    Mizanur Rahman

    2015-01-01

    Full Text Available Introduction: Consumption of tobacco in any form is one of the leading causes of preventable mortality. The World Health Organization recommends that it should be monitored regularly.  This study was designed to estimate the prevalence of tobacco use among the rural adult population in Sarawak and factors associated with it.Methods: This was a cross-sectional study conducted among the adult population in Sarawak. Data were collected from ten villages in Kota Samarahan and Kuching Division by face to face interview using modified Global Adult Tobacco Survey questionnaire. Non-probability sampling method was adopted to select the villages. All the households of the villages were visited and an adult member was selected randomly from each house irrespective of the sex. After missing value imputation, 1000 data were analysed using statistical software SPSS 19.0 version.Results: Analysis showed that 30.9% of the respondents were current tobacco users and 11% were past tobacco users. The mean age (SD at starting tobacco was 18.1 (6.48 years. The frequency of tobacco use was 14 times per day.  Hierarchical Logistic regression analysis revealed that age with male sex (OR=1. 064, 95% CI: 1.052, 1.076, secondary education (OR=-2.712; 95% CI: 1.122, 6.555, higher secondary and above (OR=3. 571; 95% CI: 1.641,7.774, occupation as business (OR=3. 152; 95% CI: 1.732, 5.735 and environmental exposure such as smoking at working place (OR=2. 754;95% CI: 1.895,4.002, coffee house (OR=2. 274;95% CI: 1.32,3.919 and at home (OR=1. 827;95% CI: 1.242,2.687 appeared to be  important predictors of tobacco use (p<0.05.Conclusion: A large proportion of males use tobacco products. Though tobacco use was negligible among females, but they would be potential users. Environmental exposure to tobacco appeared to be important predictors. Tobacco control campaigns should target banning of tobacco use in closed and open areas and also to intensify the monitoring of all forms

  12. Soil erosion from shifting cultivation and other smallholder land use in Sarawak, Malaysia

    DEFF Research Database (Denmark)

    Neergaard, Andreas de; Magid, Jakob; Mertz, Ole

    2008-01-01

    to compare soil erosion from three land use types in a shifting cultivation system, namely upland rice, pepper gardens and native forest. We used two sample sites within the humid tropical lowland zone in Sarawak, Malaysia. Both areas had steep slopes between 25° and 50°, and were characterised by a mosaic...... land use of native forest, secondary re-growth, upland rice fields and pepper gardens. Soil samples were collected to 90 cm depth from all three land use types, and analysed for various chemical parameters, including texture, total organic matter and 137Cs content. 137Cs is a radioactive isotope...... in the upper soil layers, are unlikely to change the carbon inventory dramatically. 137Cs content in the soil profile indicated largest retention of original topsoil in the native forest plots, and a loss of 18 and 35% of topsoil from upland rice and pepper gardens, respectively, over the past 40 years. When...

  13. Characterization of the coal derived humic acids from Mukah, Sarawak as soil conditioner

    Directory of Open Access Journals (Sweden)

    Fong Sim Siong

    2006-01-01

    Full Text Available In Malaysia, abundant coal resources were found in Sarawak and Sabah. The utilization of coal resources, to date, is emphasized on the energy productions. The non-energy utilization as soil conditioner is unexplored. Therefore, this study attempted to characterize the coal humic acids extracted from Mukah coal and to evaluate its properties as soil conditioner. The coal humic acids from the regenerated sample were also assessed. The results revealed that different extractants and concentrations influenced the properties of humic acids. The extraction with KOH at 0.5 mol L-1 produced humic acids with low ash content and high acidic functional groups, which are substantial as soil conditioner. However, the yield was low. Regeneration of coal sample with 10% nitric acids improved the yield to an average of 83.45%. The acidic functional groups of nitrohumic acids were improved with the ash content remained at a low level.

  14. Cost estimation of a standalone photovoltaic power system in remote areas of Sarawak, Malaysia

    International Nuclear Information System (INIS)

    Jakhrani, A.Q.; Othman, A.K.; Rigit, A.R.H.; Samo, S.R.

    2012-01-01

    This paper aims to estimate the anticipated costs incurred from a standalone solar photovoltaic power system for the supply of electricity to the rural community in Sarawak, Malaysia. The life cycle cost analysis with net present value technique was employed for the evaluation of cost system. It was found that purchasing of solar photovoltaic components and the system installation cost will contribute 63% of the total investment and future anticipated costs will add to the remaining. Recurring cost will make 25% and components replacements 75% of future anticipated costs. It was discovered that the power generated from the solar photovoltaic system would be 38 times more expensive than electricity produced from the conventional sources. However, its installation in remote areas could be favourable where the grid-connected power supply is not accessible. (author)

  15. 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.

  16. Heavy metal concentrations in the razor clams (Solen spp.) from Muara Tebas, Sarawak

    International Nuclear Information System (INIS)

    Devagi Kanakaraju; Connie Jios; Shabdin Mohd Long

    2008-01-01

    The razor clams (Solen spp) or locally known as ambal in Sarawak collected from Muara Tebas were studied for their heavy metals contents in tissues and shells. Sediment samples were also tested for their metal contents. Concentrations of Pb, Fe, Zn, Cu, Cd and Mn were determined by using Flame Atomic Absorption Spectrophotometer (FAAS). Tissues of razor clams showed highest concentrations of Fe and Zn, while shells accumulated highest concentrations of Pb and Mn. The lowest metal concentrations found were Cu and Cd. In general, the levels of metals in ambal were within the permissible limit recommended by international standard, the Food and Agricultural Organization (FAO). However, the study revealed that the sediments at Muara Tebas fall under the category of slightly polluted (for Pb) when compared to the guidelines suggested by United States Environment Protection Agency (USEPA). (author)

  17. 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)

  18. A Preliminary Survey of Species Composition of Termites (Insecta: Isoptera) in Samunsam Wildlife Sanctuary, Sarawak.

    Science.gov (United States)

    Jamil, Norsyarizan; Ismail, Wan Nurainie Wan; Abidin, Siti Shamimi; Amaran, Mazdan Ali; Hazali, Ratnawati

    2017-07-01

    A survey on termite species composition was conducted in Samunsam Wildlife Sanctuary, Sarawak in February 2015. Overall 19 species of termite belonging to 13 genera and 8 subfamilies was found in the sanctuary. It was recorded the subfamily of Termitinae had the highest number of species (6 species, equal to 31.58% of total species), followed by Nasutermitinae (3 species, 15.79%), Macrotermitinae, Amitermitinae, Rhinotermitinae, Coptotermitinae, (2 species, 10.53% respectively), and Heterotermitinae, Termitogetoninae (1 species, 5.26% respectively). Since this rapid survey is the first termite assemblage representation in Samunsam Wildlife Sanctuary, the preliminary result may serve as the baseline data for termite composition in the area. Therefore, a whole coverage for the area within this sanctuary would definitely increase the number of termite species found in the sanctuary.

  19. Formation process of Malaysian modern architecture under influence of nationalism

    OpenAIRE

    宇高, 雄志; 山崎, 大智

    2001-01-01

    This paper examines the Formation Process of Malaysian Modern Architecture under Influence of Nationalism,through the process of independence of Malaysia. The national style as "Malaysian national architecture" which hasengaged on background of political environment under the post colonial situation. Malaysian urban design is alsodetermined under the balance of both of ethnic culture and the national culture. In Malaysia, they decided to choosethe Malay ethnic culture as the national culture....

  20. FACTORS INFLUENCING YIELD SPREADS OF THE MALAYSIAN BONDS

    OpenAIRE

    Norliza Ahmad; Joriah Muhammad; Tajul Ariffin Masron

    2009-01-01

    Malaysian bond market is developing rapidly but not much is understood in terms of macroeconomic factors that could influence the yield spread of the Ringgit Malaysian denominated bonds. Based on a multifactor model, this paper examines the impact of four macroeconomic factors namely: Kuala Lumpur Composite Index (KLCI), Industry Production Index (IPI), Consumer Price Index (CPI) and interest rates (IR) on bond yield spread of the Malaysian Government Securities (MGS) and Corporate Bonds (CBs...

  1. 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)

  2. Effectiveness and sustainability of a structured group-based educational program (MEDIHEALTH) in improving medication adherence among Malay patients with underlying type 2 diabetes mellitus in Sarawak State of Malaysia: study protocol of a randomized controlled trial.

    Science.gov (United States)

    Ting, Chuo Yew; Ahmad Zaidi Adruce, Shahren; Hassali, Mohamed Azmi; Ting, Hiram; Lim, Chien Joo; Ting, Rachel Sing-Kiat; Abd Jabar, Abu Hassan Alshaari; Osman, Nor Anizah; Shuib, Izzul Syazwan; Loo, Shing Chyi; Sim, Sui Theng; Lim, Su Ee; Morisky, Donald E

    2018-06-05

    Amidst the high disease burden, non-adherence to medications among patients with type 2 diabetes mellitus (T2DM) has been reported to be common and devastating. Sarawak Pharmaceutical Services Division has formulated a pharmacist-led, multiple-theoretical-grounding, culturally sensitive and structured group-based program, namely "Know Your Medicine - Take if for Health" (MEDIHEALTH), to improve medication adherence among Malay patients with T2DM. However, to date, little is known about the effectiveness and sustainability of the Program. This is a prospective, parallel-design, two-treatment-group randomized controlled trial to evaluate the effectiveness and sustainability of MEDIHEALTH in improving medication adherence. Malay patients who have underlying T2DM, who obtain medication therapy at Petra Jaya Health Clinic and Kota Samarahan Health Clinic, and who have a moderate to low adherence level (8-item Morisky Medication Adherence Scale, Malaysian specific, score sustainability of the Program will be triangulated by findings from semi-structured interviews with five selected participants conducted 1 month after the intervention and in-depth interviews with two main facilitators and two managerial officers in charge of the Program 12 months after the intervention. Statistical analyses of quantitative data were conducted using SPSS version 22 and Stata version 14. Thematic analysis for qualitative data were conducted with the assistance of ATLAS.ti 8. This study provides evidence on the effectiveness and sustainability of a structured group-based educational program that employs multiple theoretical grounding and a culturally sensitive approach in promoting medication adherence among Malays with underlying T2DM. Both the quantitative and qualitative findings of this study could assist in the future development of the Program. National Medical Research Register, NMRR-17-925-35875 (IIR). Registered on 19 May 2017. ClinicalTrials.gov, NCT03228706 . Registered on 25

  3. A new species of troglobitic crab of the genus Stygothelphusa Ng, 1989, from Sarawak, Malaysia (Crustacea: Decapoda: Brachyura: Gecarcinucidae).

    Science.gov (United States)

    Ng, Peter K L; Grinang, Jongkar

    2014-03-04

    A new species of cave crab, Stygothelphusa antu new species, is described from limestone formations in Temurang, Sarawak, Malaysia. The new species is the most highly adapted to a cavericolous lifestyle among the four known species of Stygothelphusa, having a pale body pigmentation, reduced eyes and elongated pereopods. In contrast, the other three species have normal eyes that almost completely fill the orbits. The new species also differs from its congeners by a number of carapace, pereopod and gonopod characters.

  4. Radiological emergency: Malaysian preparedness and response

    International Nuclear Information System (INIS)

    Yusof, M. A. W.; Ali, H. M.

    2011-01-01

    Planning and preparation in advance for radiological emergencies can help to minimise potential public health and environmental threats if and when an actual emergency occurs. During the planning process, emergency response organisations think through how they would respond to each type of incident and the resources that will be needed. In Malaysia, planning, preparation for and response to radiological emergencies involve many parties. In the event of a radiological emergency and if it is considered a disaster, the National Security Council, the Atomic Energy Licensing Board and the Malaysian Nuclear Agency (Nuclear Malaysia) will work together with other federal agencies, state and local governments, first responders and international organisations to monitor the situation, contain the release, and clean up the contaminated site. Throughout the response, these agencies use their protective action guidelines. This paper discusses Malaysian preparedness for, and response to, any potential radiological emergency. (authors)

  5. Morphological Characteristics and Habitats of Red Seaweed Gracilaria spp. (Gracilariaceae, Rhodophyta) in Santubong and Asajaya, Sarawak, Malaysia

    Science.gov (United States)

    Othman, Muhammad Nur Arif; Hassan, Ruhana; Harith, Mohd Nasarudin; Sah, Amir Shah Ruddin Md

    2018-01-01

    Red seaweed Gracilaria, one of the largest genus in Division Rhodophyta inhabits Sarawak coastal water. This study was designed to identify the species of Gracilaria using morphological approach and to assess selected water quality parameters in Gracilaria habitats. Three field samplings were carried out in Santubong and Asajaya, Sarawak from November 2013 to December 2014. Overall, three species were identified namely Gracilaria changii, G. blodgettii and G. coronopifolia, attached to net of cage culture in Santubong and root of mangrove trees in Asajaya. In addition, three different taxa of aquatic macroinvertebrates (polychaete, small crab, bivalve) and single species of red seaweed (Acanthophora sp.) were observed in Gracilaria assemblages. An estimate of 37% to 40% of the upper part of the cage net in Santubong was covered by seaweeds and only 16% to 20% in Asajaya’s mangrove. The study had provided better information on identification of Gracilaria and their habitat in Sarawak. Future work involving DNA barcoding of each species is in progress. PMID:29644017

  6. Drivers for Malaysian SMEs to Go Green

    OpenAIRE

    M. Krishna Moorthy; Peter a/l Yacob; Mahendra Kumar a/l Chelliah; Lawrence Arokiasamy

    2012-01-01

    Small and Medium Enterprises (SMEs) around the world have little knowledge about environmental management and do not understand the concept of environmental management. The concept of green is still very new to Malaysian SME owners/managers, although many green conferences, seminars and campaigns have been carried out for quite some time. The concept for green process and products in Malaysia is at the infancy stage. The drivers of environmental behavior in SMEs are relatively under-researche...

  7. Transcultural Diabetes Nutrition Algorithm: A Malaysian Application

    OpenAIRE

    Hussein, Zanariah; Hamdy, Osama; Chin Chia, Yook; Lin Lim, Shueh; Kumari Natkunam, Santha; Hussain, Husni; Yeong Tan, Ming; Sulaiman, Ridzoni; Nisak, Barakatun; Chee, Winnie Siew Swee; Marchetti, Albert; Hegazi, Refaat A.; Mechanick, Jeffrey I.

    2013-01-01

    Glycemic control among patients with prediabetes and type 2 diabetes mellitus (T2D) in Malaysia is suboptimal, especially after the continuous worsening over the past decade. Improved glycemic control may be achieved through a comprehensive management strategy that includes medical nutrition therapy (MNT). Evidence-based recommendations for diabetes-specific therapeutic diets are available internationally. However, Asian patients with T2D, including Malaysians, have unique disease characteris...

  8. Malaysian Economic Development: Looking Backwards and Forward

    OpenAIRE

    Hal Hill

    2010-01-01

    This paper provides an analytical and forward-looking overview of Malaysian economic development. Looking back over its 53 years of Independence, we identify the key stylized facts to include the country's generally rapid economic growth and structural change; its consistent openness, especially for merchandize trade and foreign direct investment; its creditable record of macroeconomic management; its consistently high inequality, in spite of the developing world's most consistently implement...

  9. Religiosity, Ethical Judgments and Malaysian Muslim Students

    OpenAIRE

    Rusnah Muhamad

    2014-01-01

    Culture is often cited as one of the powerful determinants in shaping the personality and behaviour of individuals. Religion, being an important element of culture, is seen as playing an important role in determining how people behave in certain situations. Various authors have suggested religion as an important dimension in Malaysian ethical behaviour studies especially for the Malays. Yet this construct is generally ignored or incorporated into other constructs. This study investigates the ...

  10. Internationalisation of the Malaysian Wooden Furniture Industry

    OpenAIRE

    Zhao, LiXu

    2016-01-01

    Malaysia has a strong market share in wooden furniture and the witnessed fast growth made it a leading furniture exporter. Currently, Malaysia is the 8th largest furniture export country. As an export dominated industry, the wooden furniture industry occupies a significant position in the Malaysian economic development. Since the industry is a challenged and deteriorating in global competition, the research objective is to evaluate the present situation and find out strategies on how to impro...

  11. Electrolyte profile of Malaysian mothers' milk.

    Science.gov (United States)

    Alaudeen, S; Muslim, N; Faridah, K; Azman, A; Arshat, H

    1988-12-01

    The influence of socioeconomic status (ethnicity, income and parity) on electrolyte composition (sodium and potassium) in human milk is little known. We have thus quantitatively analyzed approximately 700 samples of milk (1-90 days postpartum) obtained from healthy Malaysian mothers' (Malay, Chinese and Indians) of full term infants. Results show that the mean concentration (mmol/l) of sodium is highest (48.2+or-1.7, Mean+or-SEM) in the Malaysian mothers' colostrum and this value decreased by 30% in their transitional milk and remained constant throughout subsequent days of lactation (mature milk). Ethnically, it is found that the level of sodium in colostrum of Malay and Chinese mothers were similar while the Indian mothers' colostrum showed apparently higher value (52.7+or-3.4 mmol/l) that is statistically insignificant. The transitional milk of all 3 ethnic groups studied exhibited similar levels of sodium. On subsequent days of lactation (mature milk) the Malay mothers exhibited lowest concentration (25.9+or-2.6 mmol/l) of sodium that is significantly (P0.05) different from that of Chinese and Indian mothers. Income and parity do not significantly affect the sodium level in Malaysian mothers' milk during all stages of lactation studied. The level of potassium, however did not change significantly with days of lactation. Like sodium, potassium too was not influenced by income and parity. (Author's).

  12. Are Malaysian Children Achieving Dietary Guideline Recommendations?

    Science.gov (United States)

    Koo, Hui Chin; Poh, Bee Koon; Lee, Shoo Thien; Chong, Kar Hau; Bragt, Marjolijn C E; Abd Talib, Ruzita

    2016-07-01

    A large body of epidemiological data has demonstrated that diet quality follows a sociodemographic gradient. Little is known, however, about food group intake patterns among Malaysian children. This study aimed to assess consumption pattern of 7 food groups, including cereals/grains, legumes, fruits, vegetables, fish, meat/poultry, and milk/dairy products, among children 7 to 12 years of age. A total of 1773 children who participated in SEANUTS Malaysia and who completed the Food Frequency Questionnaire were included in this study. A greater proportion of children aged 10 to 12 years have an inadequate intake of cereals/grains, meat/poultry, legumes, and milk/dairy products compared with children 7 to 9 years old. With the exception of meat/poultry, food consumption of Malaysian children did not meet Malaysian Dietary Guidelines recommendations for the other 6 food groups, irrespective of sociodemographic backgrounds. Efforts are needed to promote healthy and balanced dietary habits, particularly for foods that fall short of recommended intake level. © 2016 APJPH.

  13. Factors Affecting Hypertension among the Malaysian Elderly

    Directory of Open Access Journals (Sweden)

    Sima Ataollahi Eshkoor

    2016-03-01

    Full Text Available Hypertension is a common chronic disease in the elderly. This study aimed to determine the effects of age, ethnicity, gender, education, marital status, nutritional parameters, and blood elements on the risk of high blood pressure in the Malaysian elderly. This research was conducted on a group of 2322 non-institutionalized Malaysian elderly. The hierarchy binary logistic regression analysis was applied to estimate the risk of hypertension in respondents. Approximately, 45.61% of subjects had hypertension. The findings indicated that the female gender (Odds ratio (OR = 1.54, an increase in body weight (OR = 1.61, and an increase in the blood levels of albumin (OR = 1.51, glucose (OR = 1.92, and triglycerides (OR = 1.27 significantly increased the risk of hypertension in subjects (p < 0.05. Conversely, an increase in both dietary carbohydrates (OR = 0.74, and blood cholesterol level (OR = 0.42 significantly reduced the risk of hypertension in samples (p < 0.05. Furthermore, the results showed that ethnicity was a non-relevant factor to increase the risk of hypertension in subjects. It was concluded that female gender, an increase in body weight, and an increase in the blood levels of glucose, triglycerides, and albumin enhanced the risk of high blood pressure in the Malaysian elderly. In addition, an increase in both dietary carbohydrates and blood cholesterol level decreased hypertension in subjects.

  14. LAUGHING AT OURSELVES: REFLECTING MALAYSIAN ETHNIC DISPARITIES

    Directory of Open Access Journals (Sweden)

    SWAGATA SINHA ROY

    2014-05-01

    Full Text Available Malaysia’s various ethnic groups make interesting study both sociologically and culturally. With such a heady mix of cultural elements to explore, it is often natural that the many groups stumble upon ‘rare gems’ that reflect their ‘Malaysianess’. Have Malaysians really ever appreciated the many and varied aspects of culture that they are seemingly suddenly thrown into? Do we embrace these happily or are we constantly rejecting them? Fortunately, through the medium of film, we are, from time to time, allowed to reflect on our obvious similarities and even more apparent disparities. In this paper, we explore the culture and perceptions of people from the major ethnic groups that are the human base of this very country. When was it we have last laughed at ourselves … heartily? Nasi Lemak 2.0 provides an interesting, if not disturbing insight into the workings of the Malaysian ‘mind’. Nasi Lemak 2.0 was released on 8th September 2011 and impacted a whole generation of Malaysians. The characters have been well chosen and have done a wonderful job of being representations of the various communities in this nation. Ethnocentrism is a reality and often rears its head, ‘ugly’ or otherwise in several situations. Are we able to grapple with the levels of ethnocentrism that we encounter? These are some of the issues that will trigger much debate and discussion among ourselves and perhaps also reflect our cores.

  15. Malaysian English: An Instrumental Analysis of Vowel Contrasts

    Science.gov (United States)

    Pillai, Stefanie; Don, Zuraidah Mohd.; Knowles, Gerald; Tang, Jennifer

    2010-01-01

    This paper makes an instrumental analysis of English vowel monophthongs produced by 47 female Malaysian speakers. The focus is on the distribution of Malaysian English vowels in the vowel space, and the extent to which there is phonetic contrast between traditionally paired vowels. The results indicate that, like neighbouring varieties of English,…

  16. Young Adult Literature in the Malaysian Secondary School

    Science.gov (United States)

    Govindarajoo, Mallika V.; Mukundan, Jayakaran

    2013-01-01

    This article presents the results of a study on the experience of the Malaysian secondary school student with Young Adult Literature in the English language classroom. The study aimed to determine the extent to which the Malaysian secondary school student identified with the young adult protagonists and issues in the novels which have been…

  17. National space legislation : future perspectives for Malaysian Space Law

    NARCIS (Netherlands)

    Saari, Che Zuhaida Binti

    2014-01-01

    This research studies the future perspectives for Malaysian space law. It aims at demonstrating the development of Malaysian outer space activities inclusive of her status with respect to United Nations space conventions and her membership of international and regional space-related organizations.

  18. Self-Access Language Learning for Malaysian University Students

    Science.gov (United States)

    Tse, Andrew Yau Hau

    2012-01-01

    Just a few Malaysian universities offer self-access language learning activities to students. The objective of this study is to investigate if self-access learning can promote self-directed or autonomous learning in a public Malaysian technical university. Data collection is by means of interviewing the Director, lecturers, and students in a…

  19. Lexical Borrowing from Chinese Languages in Malaysian English

    Science.gov (United States)

    Imm, Tan Siew

    2009-01-01

    This paper explores how contact between English and Chinese has resulted in the incorporation of Chinese borrowings into the lexicon of Malaysian English (ME). Using a corpus-based approach, this study analyses a comprehensive range of borrowed features extracted from the Malaysian English Newspaper Corpus (MEN Corpus). Based on the contexts of…

  20. Malaysian and American Students' Perceptions of Research Ethics

    Science.gov (United States)

    Bowman, Laura L.; Anthonysamy, Angela

    2006-01-01

    Differences in perceptions of research ethics between Malaysian and American students were assessed using a questionnaire that measured perceptions of voluntary informed consent for adults and children, assessment of the risk/benefit ratio, issues of deception, and issues of privacy and confidentiality. As predicted, Malaysian students had less…

  1. Language Learning Motivation among Malaysian Pre-University Students

    Science.gov (United States)

    Muftah, Muneera; Rafik-Galea, Shameem

    2013-01-01

    The study describes and examines Malaysian pre-university students' integrative and instrumental motivation toward learning English language. In this study, 182 non-English major students in one of the Malaysian public universities are selected to fill out a questionnaire reflecting their attitudes and motivation towards learning English. The…

  2. The Quest for Strategic Malaysian Quality National Primary School Leaders

    Science.gov (United States)

    Ali, Hairuddin Mohd

    2012-01-01

    Purpose: The purpose of this paper is to investigate the nine-point strategic leadership characteristics of Malaysian Quality National Primary School Leaders (QNPSL) and to indicate the implications of these findings for the current educational management and leadership practices in their quest for Malaysian quality education.…

  3. Shelf life assessment of Malaysian Pangasius sutchi during cold ...

    Indian Academy of Sciences (India)

    Malaysian Pangasius sutchi concerning the marketing sector from the point of view ... Patin (Pangasius sutchi) is a popular freshwater fish used as food in ... remaining shelf life allows a processor or a retailer to plan the length of time a product can be ... While consumption has increased, the Malaysian fisheries industry.

  4. Analysis of mercury in Malaysian herbal preparations | Ang | Journal ...

    African Journals Online (AJOL)

    The rhizome of Smilax luzonensis is eaten as an aphrodisiac in the Malaysian community. This study was conducted to analyse the mercury content of 100 pharmaceutical dosage forms of S. luzonensis that were purchased in the Malaysian market, using cold vapour atomic absorption spectrophotometer. Results show that ...

  5. Leadership in the Reform of Malaysian Universities: Analysing the Strategic Role of the Malaysian Qualifications Agency

    Science.gov (United States)

    Bajunid, Ibrahim Ahmad

    2011-01-01

    This paper addresses the contemporary development and reform challenges in tertiary education in Malaysia in both national and global contexts. The critical role exercised by the Malaysian Qualifications Agency in driving strategic change in higher education cultures, both in public and private universities is described and analysed. The paper…

  6. The Malaysian Intermodal Terminal System: The Implication on the Malaysian Maritime Cluster

    Directory of Open Access Journals (Sweden)

    Mohamad Rosni Othman

    2016-06-01

    Full Text Available The maritime sector in Malaysia is best known globally due to the Straits of Malacca and being a nation surrounded by sea. Malaysia also has a substantial maritime industry consisting of numerous shipyards, ports and terminal faculties, ship services and a plethora of other companies and institutions with maritime oriented activities and become essential components of the Malaysia's maritime clusters. Issues such as underutilised intermodal terminals, uneven proportions in the freight transport infrastructure and road and seaport congestions prevent Malaysian seaports from achieving their full potential in serving their respective hinterlands. The key factors to improve Malaysian dry port or intermodal terminals are transport network; container planning; competition; location and, externalities. The paper does not only present the critical challenges faced by Malaysian intermodal terminals especially dry ports and the implications for seaport competency but it also provides strategies to utilise the Malaysian freight multimodal system to amplify seaports
tm performance in serving their hinterlands. As such, this may warrant policy makers to devise a comprehensive national master plan for the maritime sector in order for Malaysia to further develop her maritime industry and economies.

  7. Above Ground Biomass-carbon Partitioning, Storage and Sequestration in a Rehabilitated Forest, Bintulu, Sarawak, Malaysia

    International Nuclear Information System (INIS)

    Kueh, J.H.R.; Majid, N.M.A.; Seca, G.; Ahmed, O.H.

    2013-01-01

    Forest degradation and deforestation are some of the major global concerns as it can reduce forest carbon storage and sequestration capacity. Forest rehabilitation on degraded forest areas has the potential to improve carbon stock, hence mitigate greenhouse gases emission. However, the carbon storage and sequestration potential in a rehabilitated tropical forest remains unclear due to the lack of information. This paper reports an initiative to estimate biomass-carbon partitioning, storage and sequestration in a rehabilitated forest. The study site was at the UPM-Mitsubishi Corporation Forest Rehabilitation Project, UPM Bintulu Sarawak Campus, Bintulu, Sarawak. A plot of 20 x 20 m 2 was established each in site 1991 (Plot 1991), 1999 (Plot 1999) and 2008 (Plot 2008). An adjacent natural regenerating secondary forest plot (Plot NF) was also established for comparison purposes. The results showed that the contribution of tree component biomass/ carbon to total biomass/ carbon was in the order of main stem > branch > leaf. As most of the trees were concentrated in diameter size class = 10 cm for younger rehabilitated forests, the total above ground biomass/ carbon was from this class. These observations suggest that the forests are in the early successional stage. The total above ground biomass obtained for the rehabilitated forest ranged from 4.3 to 4,192.3 kg compared to natural regenerating secondary forest of 3,942.3 kg while total above ground carbon ranged from 1.9 to 1,927.9 kg and 1,820.4 kg, respectively. The mean total above ground biomass accumulated ranged from 1.3 x 10 -2 to 20.5 kg/ 0.04 ha and mean total carbon storage ranged from 5.9 x 10 -3 to 9.4 kg/ 0.04 ha. The total CO 2 sequestrated in rehabilitated forest ranged from 6.9 to 7,069.1 kg CO 2 / 0.04 ha. After 19 years, the rehabilitated forest had total above ground biomass and carbon storage comparable to the natural regeneration secondary forest. The forest rehabilitated activities have the

  8. Methane emissions from paddy cultivation and livestock farming in Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Peng E.K.

    2017-01-01

    Full Text Available In this study, implementation of Tier 1 methodology of 2006 IPCC (Intergovernmental Panel on Climate Change Guidelines in paddy cultivation and livestock farming has been applied to estimate methane emissions in Sarawak, Malaysia within the years from 1998 to 2009. Methane emission inventory has been developed in this study, based on volume 4, 2006 IPCC Guidelines. Based on cultivation area and livestock population data as input to Tier 1 methodology, variations in paddy cultivation area and amount of livestock has been identified as the main contributor to emissions of methane. Methane emissions increased from 1.61 to 1.72 Gg CH4/year during 1998 to 1999. Based on results obtained, the outcomes show that there would be a significant drop of methane emission from buffalo and sheep. Although there are gain and loss in emissions from enteric fermentation, drastic reduction is observed from 0.65 Gg CH4/year in 1998 to 0.44 Gg CH4/year in 2009 as well as 0.05 Gg CH4/year to 0.02 Gg CH4/year for buffalo and sheep respectively. Simultaneously, methane emissions from manure management of buffalo has decreased from 0.024 Gg CH4/year in 1998 to 0.016 Gg CH4/year in 2009 while for sheep, its emission from manure management dropped from 0.002 Gg CH4/year in 1998 to 0.0007 Gg CH4/year in 2009. Overall emission from paddy cultivation can be considered in upward trend due to gain from 1998 at 1.61 Gg CH4/year to 1.67 Gg CH4/year in 2009. As an addition, significant rise in methane emission by 0.24 Gg CH4/year from 2000 to 2006 as well as 0.1 Gg CH4/year from 2007 to 2009 show momentum gaining in enteric fermentation of cattle. It also indicates future increment in methane emission from cattle which coherently affects the state’s emission level. As for emissions from manure management, emissions from cattle, goat and deer are gaining momentum in Sarawak.

  9. Malaysian Nuclear Agency: Annual report 2008

    International Nuclear Information System (INIS)

    2008-01-01

    The establishment of Malaysian Nuclear Agency (Nuclear Malaysia) was mooted from idea of the then Malaysia's Deputy Prime Minister, Tun Dr. Ismail Dato Abdul Rahman, that Malaysia should play a role in the development of nuclear science and technology for peaceful purposes. The Centre for Application of Nuclear Energy (CRANE) was the entity to mark the of Malaysia's nuclear programme, focussing on manpower development for a nuclear power programme to provide an option for energy source, following the worldwide oil crisis of the early 1970s. The Cabinet officially approved the establishment of the Tun Ismail Atomic Research Centre (PUSPATI), under the Ministry of Science, Technology and the environment on 19 September 1972. The era of nuclear research in Malaysia began with the historic event signified by the Reaktor TRIGA PUSPATI reaching its first criticality on 28 June 1982. When PUSPATI was placed under the auspices of the Prime Ministers Department, it assumed the name Nuclear Energy Unit (UTN). The Nuclear Energy Unit was later placed under the Minister of Science, Technology and the Environment. In line with the national development, the institute was name Malaysian Institute for Nuclear Technology Research (MINT) on 10 August 1994. To reflect its vision, mission, objectives and activities in the challenging world, a new identity was established, and was officially named as Malaysian Nuclear Agency (Nuclear Malaysia) on 28 September 2006. Nuclear Malaysia, is strategically located nearby the government administration, centre Putrajaya, and Cyberjaya. These annual report highlights all the activities that have been through by the agency in 2008. All the achievements and triumph were highlights in this annual report. It also contained all the agency planning during 2008 to fulfill the objectives, mission and vision to become main players in nuclear research in Malaysia. Finally, there also highlights some publications contribute by all the researchers from

  10. Malaysian Nuclear Agency: Annual report 2009

    International Nuclear Information System (INIS)

    2009-01-01

    The establishment of Malaysian Nuclear Agency (Nuclear Malaysia) was mooted from idea of the then Malaysia's Deputy Prime Minister, Tun Dr. Ismail Dato Abdul Rahman, that Malaysia should play a role in the development of nuclear science and technology for peaceful purposes. The Centre for Application of Nuclear Energy (CRANE) was the entity to mark the of Malaysia's nuclear programme, focussing on manpower development for a nuclear power programme to provide an option for energy source, following the worldwide oil crisis of the early 1970s. The Cabinet officially approved the establishment of the Tun Ismail Atomic Research Centre (PUSPATI), under the Ministry of Science, Technology and the environment on 19 September 1972. The era of nuclear research in Malaysia began with the historic event signified by the Reaktor TRIGA PUSPATI reaching its first criticality on 28 June 1982. When PUSPATI was placed under the auspices of the Prime Ministers Department, it assumed the name Nuclear Energy Unit (UTN). The Nuclear Energy Unit was later placed under the Minister of Science, Technology and the Environment. In line with the national development, the institute was name Malaysian Institute for Nuclear Technology Research (MINT) on 10 August 1994. To reflect its vision, mission, objectives and activities in the challenging world, a new identity was established, and was officially named as Malaysian Nuclear Agency (Nuclear Malaysia) on 28 September 2006. Nuclear Malaysia, is strategically located nearby the government administration, centre Putrajaya, and Cyberjaya. These annual report highlights all the activities that have been through by the agency in 2009. All the achievements and triumph were highlights in this annual report. It also contained all the agency planning during 2009 to fulfill the objectives, mission and vision to become main players in nuclear research in Malaysia. Finally, there also highlights some publications contribute by all the researchers from

  11. Malaysian Nuclear Agency; Annual report 2013

    International Nuclear Information System (INIS)

    2013-01-01

    The establishment of Malaysian Nuclear Agency (Nuclear Malaysia) was mooted from idea of the then Malaysia's Deputy Prime Minister, Tun Dr. Ismail Dato Abdul Rahman, that Malaysia should play a role in the development of nuclear science and technology for peaceful purposes. The Centre for Application of Nuclear Energy (CRANE) was the entity to mark the of Malaysia's nuclear programme, focussing on manpower development for a nuclear power programme to provide an option for energy source, following the worldwide oil crisis of the early 1970s. The Cabinet officially approved the establishment of the Tun Ismail Atomic Research Centre (PUSPATI), under the Ministry of Science, Technology and the environment on 19 September 1972. The era of nuclear research in Malaysia began with the historic event signified by the Reaktor TRIGA PUSPATI reaching its first criticality on 28 June 1982. When PUSPATI was placed under the auspices of the Prime Ministers Department, it assumed the name Nuclear Energy Unit (UTN). The Nuclear Energy Unit was later placed under the Minister of Science, Technology and the Environment. In line with the national development, the institute was name Malaysian Institute for Nuclear Technology Research (MINT) on 10 August 1994. To reflect its vision, mission, objectives and activities in the challenging world, a new identity was established, and was officially named as Malaysian Nuclear Agency (Nuclear Malaysia) on 28 September 2006. Nuclear Malaysia, is strategically located nearby the government administration, centre Putrajaya, and Cyberjaya. These annual report highlights all the activities that have been through by the agency in 2013. All the achievements and triumph were highlights in this annual report. It also contained all the agency planning during 2013 to fulfill the objectives, mission and vision to become main players in nuclear research in Malaysia. Finally, there also highlights some publications contribute by all the researchers

  12. Malaysian Nuclear Agency: Annual report 2010

    International Nuclear Information System (INIS)

    2010-01-01

    The establishment of Malaysian Nuclear Agency (Nuclear Malaysia) was mooted from idea of the then Malaysia's Deputy Prime Minister, Tun Dr. Ismail Dato Abdul Rahman, that Malaysia should play a role in the development of nuclear science and technology for peaceful purposes. The Centre for Application of Nuclear Energy (CRANE) was the entity to mark the of Malaysia's nuclear programme, focussing on manpower development for a nuclear power programme to provide an option for energy source, following the worldwide oil crisis of the early 1970s. The Cabinet officially approved the establishment of the Tun Ismail Atomic Research Centre (PUSPATI), under the Ministry of Science, Technology and the environment on 19 September 1972. The era of nuclear research in Malaysia began with the historic event signified by the Reaktor TRIGA PUSPATI reaching its first criticality on 28 June 1982. When PUSPATI was placed under the auspices of the Prime Ministers Department, it assumed the name Nuclear Energy Unit (UTN). The Nuclear Energy Unit was later placed under the Minister of Science, Technology and the Environment. In line with the national development, the institute was name Malaysian Institute for Nuclear Technology Research (MINT) on 10 August 1994. To reflect its vision, mission, objectives and activities in the challenging world, a new identity was established, and was officially named as Malaysian Nuclear Agency (Nuclear Malaysia) on 28 September 2006. Nuclear Malaysia, is strategically located nearby the government administration, centre Putrajaya, and Cyberjaya. These annual report highlights all the activities that have been through by the agency in 2010. All the achievements and triumph were highlights in this annual report. It also contained all the agency planning during 2010 to fulfill the objectives, mission and vision to become main players in nuclear research in Malaysia. Finally, there also highlights some publications contribute by all the researchers from

  13. Malaysian Nuclear Agency; Annual report 2014

    International Nuclear Information System (INIS)

    2009-01-01

    The establishment of Malaysian Nuclear Agency (Nuclear Malaysia) was mooted from idea of the then Malaysia's Deputy Prime Minister, Tun Dr. Ismail Dato Abdul Rahman, that Malaysia should play a role in the development of nuclear science and technology for peaceful purposes. The Centre for Application of Nuclear Energy (CRANE) was the entity to mark the of Malaysia's nuclear programme, focussing on manpower development for a nuclear power programme to provide an option for energy source, following the worldwide oil crisis of the early 1970s. The Cabinet officially approved the establishment of the Tun Ismail Atomic Research Centre (PUSPATI), under the Ministry of Science, Technology and the environment on 19 September 1972. The era of nuclear research in Malaysia began with the historic event signified by the Reaktor TRIGA PUSPATI reaching its first criticality on 28 June 1982. When PUSPATI was placed under the auspices of the Prime Ministers Department, it assumed the name Nuclear Energy Unit (UTN). The Nuclear Energy Unit was later placed under the Minister of Science, Technology and the Environment. In line with the national development, the institute was name Malaysian Institute for Nuclear Technology Research (MINT) on 10 August 1994. To reflect its vision, mission, objectives and activities in the challenging world, a new identity was established, and was officially named as Malaysian Nuclear Agency (Nuclear Malaysia) on 28 September 2006. Nuclear Malaysia, is strategically located nearby the government administration, centre Putrajaya, and Cyberjaya. These annual report highlights all the activities that have been through by the agency in 2014. All the achievements and triumph were highlights in this annual report. It also contained all the agency planning during 2014 to fulfill the objectives, mission and vision to become main players in nuclear research in Malaysia. Finally, there also highlights some publications contribute by all the researchers

  14. Malaysian Nuclear Agency; Annual report 2011

    International Nuclear Information System (INIS)

    2008-01-01

    The establishment of Malaysian Nuclear Agency (Nuclear Malaysia) was mooted from idea of the then Malaysia's Deputy Prime Minister, Tun Dr. Ismail Dato Abdul Rahman, that Malaysia should play a role in the development of nuclear science and technology for peaceful purposes. The Centre for Application of Nuclear Energy (CRANE) was the entity to mark the of Malaysia's nuclear programme, focussing on manpower development for a nuclear power programme to provide an option for energy source, following the worldwide oil crisis of the early 1970s. The Cabinet officially approved the establishment of the Tun Ismail Atomic Research Centre (PUSPATI), under the Ministry of Science, Technology and the environment on 19 September 1972. The era of nuclear research in Malaysia began with the historic event signified by the Reaktor TRIGA PUSPATI reaching its first criticality on 28 June 1982. When PUSPATI was placed under the auspices of the Prime Ministers Department, it assumed the name Nuclear Energy Unit (UTN). The Nuclear Energy Unit was later placed under the Minister of Science, Technology and the Environment. In line with the national development, the institute was name Malaysian Institute for Nuclear Technology Research (MINT) on 10 August 1994. To reflect its vision, mission, objectives and activities in the challenging world, a new identity was established, and was officially named as Malaysian Nuclear Agency (Nuclear Malaysia) on 28 September 2006. Nuclear Malaysia, is strategically located nearby the government administration, centre Putrajaya, and Cyberjaya. These annual report highlights all the activities that have been through by the agency in 2011. All the achievements and triumph were highlights in this annual report. It also contained all the agency planning during 2011 to fulfill the objectives, mission and vision to become main players in nuclear research in Malaysia. Finally, there also highlights some publications contribute by all the researchers from

  15. Repositioning Strategy for Malaysian Companies Internationalization

    Directory of Open Access Journals (Sweden)

    Ismi Rajiani

    2013-05-01

    Full Text Available 1024x768 The rise of the emerging-market countries offers both developing and developed countries a unique opportunity to gain the benefits of a truly international economy. Consequently, it is imperative to advance our knowledge of emerging-market countries MNC emergence and competitiveness including Malaysian firms on how will they position their products strategically? Based on the framework of Porter’s Generic Strategy this paper is composed of price/ volume segments and impacts on product strategy theory. The aim is to identify crucial triggering cues and focus areas for Malaysian companies and measure what role these play in different segments. This study argues that some Malaysian companies will reposition themselves strategically when internationalizing and that they will focus on other factors or triggering cues when doing so not merely adapting the prevalent price leadership strategy. Normal 0 false false false IN X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;}

  16. Bioactive compounds and antioxidant activity analysis of Malaysian pineapple cultivars

    Science.gov (United States)

    Chiet, Chong Hang; Zulkifli, Razauden Mohamed; Hidayat, Topik; Yaakob, Harisun

    2014-03-01

    Pineapple industry is one of the important agricultural sectors in Malaysia with 76 cultivars planted throughout the country. This study aims to generate useful nutritional information as well as evaluating antioxidant properties of different pineapple commercial cultivars in Malaysia. The bioactive compound content and antioxidant capacity of `Josapine', `Morris' and `Sarawak' pineapple (Ananas comosus) were studied. The pineapple varieties were collected at commercial maturity stage (20-40% yellowish of fruit peel) and the edible portion of the fruit was used as sample for evaluation. The bioactive compound of the fruit extracts were evaluated by total phenolic and tannin content assay while the antioxidant capacity was determined by ferric reducing antioxidant power (FRAP). From the results obtained, total phenolic and tannin content was highest for `Josapine' followed by `Morris' and `Sarawak'. With respect to FRAP, `Josapine' showed highest reducing capacity, followed by `Morris' and then `Sarawak' having the least value. The bioactive compounds content are positively correlated with the antioxidant capacities of the pineapple extracts. This result indicates that the total phenolics and tannin content present in the pineapples may contribute to the antioxidant capacity of the pineapples.

  17. Mood and Performance in Young Malaysian Karateka

    OpenAIRE

    Wong, Rebecca S. K.; Thung, Jin Seng; Pieter, Willy

    2006-01-01

    In an attempt to test the conceptual model by Lane and Terry, the purposes of this study were 1) to assess mood states in non-depressed and depressed young karate athletes; 2) to assess mood states in relation to performance in young karate athletes. The participants were recruited from the 2004 Malaysian Games (72 males, 19.20 ± 1.16 years; 37 females, 18.78 ± 0.88 years). The athletes were divided into winners (medalists) and losers. The Brunel Mood Scale (BRUMS) was administered prior to t...

  18. Distribution of Major and Trace Elements in a Tropical Hydroelectric Reservoir in Sarawak, Malaysia.

    Science.gov (United States)

    Sim, Siong Fong; Ling, Teck Yee; Nyanti, Lee; Ean Lee, Terri Zhuan; Mohd Irwan Lu, Nurul Aida Lu; Bakeh, Tomy

    2014-01-01

    This paper reports the metals content in water, sediment, macroalgae, aquatic plant, and fish of Batang Ai Hydroelectric Reservoir in Sarawak, Malaysia. The samples were acid digested and subjected to atomic absorption spectrometry analysis for Na, K, Mn, Cr, Ni, Zn, Mg, Fe, Sn, Al, Ca, As, Se, and Hg. The total Hg content was analysed on the mercury analyser. Results showed that metals in water, sediment, macroalgae, aquatic plant, and fish are distinguishable, with sediment and biota samples more susceptible to metal accumulation. The distributions of heavy metals in water specifically Se, Sn, and As could have associated with the input of fish feed, boating, and construction activities. The accumulation of heavy metals in sediment, macroalgae, and aquatic plant on the other hand might be largely influenced by the redox conditions in the aquatic environment. According to the contamination factor and the geoaccumulation index, sediment in Batang Ai Reservoir possesses low risk of contamination. The average metal contents in sediment and river water are consistently lower than the literature values reported and well below the limit of various guidelines. For fishes, trace element Hg was detected; however, the concentration was below the permissible level suggested by the Food and Agriculture Organization.

  19. Borderlands and Tourism Development in Kalimantan Island: Kalimantan Barat, Indonesia - Sarawak, Malaysia 'Head to Head'

    Directory of Open Access Journals (Sweden)

    Syaiful Muazir

    2013-12-01

    Full Text Available As part of the regions that share lands and boundaries, Sarawak-Malaysia and Kalimantan Barat-Indonesia have respective characteristics in the borderlands treatment. This paper aims to explore and compare the border areas between two nations, ranging from the borderlands profiles, (tourism development and planning, and their opportunities. Besides, this paper also wants to highlight tourism development as one of the strategies. This paper uses documentary research to seek 'text and context' by narratively describing and compiling the documents. From the discussion, it can be seen that both regions have different characteristics of conditions and problems. For tourism development, different approaches are also 'colored' with timing, momentum, and priorities; as influenced and supported by the national plans. Tourism in the borderlands is the impetus in which each regions has already been aware of this potential because of the traction of informal flow, accessibility, supply, and demand. Furthermore, we argue that if tourism has exist at the first place, in the future, by its backward linkages, it will encourage more physical and economic development and cooperation between nations.

  20. Leptospiral agglutinins in captive and free ranging non-human primates in Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    S. Thayaparan

    2014-06-01

    Full Text Available Aim: The proposed study was carried out to determine the extent of exposure to leptospirosis in non-human primates. Materials and Methods: Trapping of non-human primates was carried out opportunistically around the Bako National Park and the Matang Wildlife Center in the vicinity of human settlements and tourism areas of Sarawak. Blood samples were obtained from the saphenous vein to determine the presence of antibodies by the Microscopic Agglutination Test (MAT to 17 serovars of Leptospira commonly found in Malaysia. Results: This study reports the screening of twelve primates (eight captive and four free ranging for leptospirosis. Eight of the 12 monkeys (66.6%; 95% CI 34.9-90.1 reacted against one or two serovars of Leptospira (Lai and Leptospira Lepto175. The serovar Lai is considered pathogenic for different mammals, including humans. Leptospira Lepto 175 has been identified as an intermediate strain and further studies are being undertaken on this serovar. Conclusion: These results are important as primates may act as reservoirs of Leptospira spp. for humans, which may potentially affect tourism (economic loss, conservation efforts and public health.

  1. Liquid hydrocarbon generation potential from Tertiary Nyalau Formation coals in the onshore Sarawak, Eastern Malaysia

    Science.gov (United States)

    Hakimi, Mohammed Hail; Abdullah, Wan Hasiah

    2013-01-01

    Tertiary coals exposed in the north-central part of onshore Sarawak are evaluated, and their depositional environments are interpreted. Total organic carbon contents (TOC) of the coals range from 58.1 to 80.9 wt. % and yield hydrogen index values ranging from 282 to 510 mg HC/g TOC with low oxygen index values, consistent with Type II and mixed Type II-III kerogens. The coal samples have vitrinite reflectance values in the range of 0.47-0.67 Ro %, indicating immature to early mature (initial oil window). T max values range from 428 to 436 °C, which are good in agreement with vitrinite reflectance data. The Tertiary coals are humic and generally dominated by vitrinite, with significant amounts of liptinite and low amounts of inertinite macerals. Good liquid hydrocarbons generation potential can be expected from the coals with rich liptinitic content (>35 %). This is supported by their high hydrogen index of up to 300 mg HC/g TOC and Py-GC ( S 2) pyrograms with n-alkane/alkene doublets extending beyond C30. The Tertiary coals are characterised by dominant odd carbon numbered n-alkanes ( n-C23 to n-C33), high Pr/Ph ratio (6-8), high T m / T s ratio (8-16), and predominant regular sterane C29. All biomarkers parameters clearly indicate that the organic matter was derived from terrestrial inputs and the deposited under oxic condition.

  2. Soil Fungal Community Associated with Peat in Sarawak Identified Using 18S rDNA Marker

    International Nuclear Information System (INIS)

    Siti Ramlah Ahmad Ali; Sakinah Safari; Mohd Shawal Thakib; Shamsilawani Ahamed Bakeri; Nur Aziemah Ab Ghani

    2016-01-01

    Fungi are principal decomposing microorganisms in acidic environment of peat lands. A useful tool for molecular screening of soil fungal communities using the 18S ribosomal DNA primer has been proven capable of identifying a broad range of fungi species within Ascomycota, Basidiomycota, Zygomycota and Chytridiomycota. Currently, very little information is available on fungal communities in deep peat of Sarawak, Malaysia. In this study, we have isolated the fungi from soil samples taken in deep peat forests and oil palm cultivated areas. The fungal identity was undertaken using 18S ribosomal DNA primer which is EF4-F/ fung5-R. The microscopic structures were conducted to confirm the identity of the isolates. Based on this study, the fungal division most commonly found in deep peat is the Ascomycota. Aspergillus fumigatus was the most common species and more dominant in oil palm cultivated areas and logged-over forest than in primary forest. In the primary forest, the dominant species was the A. flavus, while Hypocrea atroviridis was commonly associated with oil palm cultivated areas and logged-over forest. Other species of fungi isolated in peat primary forests were Penicillium chrysogenum, Trichoderma sp., Phanerochaete sp., Mortierella chlamydospora, A. niger, A. alliaceus, etc. The in-depth difference in the fungal communities for the different sites will be further investigated using the next generation sequencing technology. (author)

  3. Aliphatic hydrocarbons in surface sediments from South China Sea off Kuching Division, Sarawak

    International Nuclear Information System (INIS)

    Hafidz Yusoff; Zaini Assim; Samsur Mohamad

    2012-01-01

    Eighteen surface sediment samples collected from South China Sea off Kuching Division, Sarawak were analyzed for aliphatic hydrocarbons. These hydrocarbons were recovered from sediment by Soxhlet extraction method and then analyzed using gas chromatography equipped with mass spectrometer (GC/ MS). Total concentrations of aliphatic hydrocarbons in surface sediments from South China Sea off Kuching division are ranged from 35.6 μg/ g to 1466.1 μg/ g dry weights. The sediments collected from Bako Bay, Kuching showed high concentrations of total aliphatic hydrocarbons. Several molecular indices were used to predict the predominant sources of hydrocarbons. Carbon preference index (CPI) value revealed widespread anthropogenic input in this study area (CPI= 0 to 4.1). The ratio of C 31 / C 19 and C 29 / C 31 indicated that major input of aliphatic hydrocarbon mostly transfer by lateral input to the marine environment than atmospheric movements. Generally, the concentrations of aliphatic hydrocarbons in sediment from South China Sea off Kuching division are generally higher compare to other area in the world. (author)

  4. Taxonomic assessment of seaweed community from the coastal areas of Bintulu, Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Mohd Hafizbillah Zawawi

    2015-04-01

    Full Text Available Basic taxonomic information forms the important basis for the documentation, resource management and utilization of marine biodiversity such as seaweeds. A taxonomic assessment of seaweeds in the coastal areas of Bintulu, Sarawak, East Malaysia, was conducted monthly from May 2011 to May 2012. Species composition was recorded following NaGISA protocols, direct observation, and SCUBA and snorkeling techniques. A total of 54 species were identified, classified into Rhodophyta (23 species, Chlorophyta (16 species and Phaeophyta (15 species. The highest abundance was recorded at Kuala Similajau (25 species while the lowest was recorded at Kuala Nyalau (12 species. As the present study was conducted by examining species collected from both rocky shores and the reef area for the first time, a higher number of species was documented compared to previous studies conducted in the same general area but focusing only on particular habitats. Thirty species found in the current survey represent new records for the locality including some with economic potentials.

  5. Net ecosystem CO2 exchange of a primary tropical peat swamp forest in Sarawak, Malaysia

    Science.gov (United States)

    Tang Che Ing, A.; Stoy, P. C.; Melling, L.

    2014-12-01

    Tropical peat swamp forests are widely recognized as one of the world's most efficient ecosystems for the sequestration and storage of carbon through both their aboveground biomass and underlying thick deposits of peat. As the peat characteristics exhibit high spatial and temporal variability as well as the structural and functional complexity of forests, tropical peat ecosystems can act naturally as both carbon sinks and sources over their life cycles. Nonetheless, few reports of studies on the ecosystem-scale CO2 exchange of tropical peat swamp forests are available to-date and their present roles in the global carbon cycle remain uncertain. To quantify CO2 exchange and unravel the prevailing factors and potential underlying mechanism regulating net CO2 fluxes, an eddy covariance tower was erected in a tropical peat swamp forest in Sarawak, Malaysia. We observed that the diurnal and seasonal patterns of net ecosystem CO2 exchange (NEE) and its components (gross primary productivity (GPP) and ecosystem respiration (RE)) varied between seasons and years. Rates of NEE declined in the wet season relative to the dry season. Conversely, both the gross primary productivity (GPP) and ecosystem respiration (RE) were found to be higher during the wet season than the dry season, in which GPP was strongly negatively correlated with NEE. The average annual NEE was 385 ± 74 g C m-2 yr-1, indicating the primary peat swamp forest functioned as net source of CO2 to the atmosphere over the observation period.

  6. 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)

  7. Studies of lagoon ash from Sarawak to assess the impact on the environment

    Energy Technology Data Exchange (ETDEWEB)

    Prabir Kumar Kolay; Harwant Singh [University Malaysia Sarawak, Sarawak (Malaysia). Dept. of Civil Engineering

    2010-02-15

    Coal utilization, mainly in thermal power plants, has increased significantly from 4.2 to 13 million tonnes within 2000 to 2005, which resulted in the production of approximately 2 million tonnes of coal ash in Malaysia. Of this only a small percentage is used as a cement ingredient, in concrete industry, as a fill material, etc. and with the rest of the amount being disposed in ash ponds or lagoons. If the lagoons are not properly designed with a landfill liner or if there is spillage from the ash pond, the toxic heavy metal present in coal ash can result in the contamination of the subsurface soil and the ground water. The concentration of heavy metals or trace elements in coal residues depends on the composition of a particular parent coal and the bulk utilization of lagoon ash for various purposes requires a complete characterization of the ash. Hence, this paper analyzes the coal ash for its trace element content and characterizes mainly physical, chemical, mineralogical, morphological and thermal properties of the lagoon ash from a local coal based thermal power plant from Sarawak, Malaysia. The results also indicated that, the concentration of some trace elements is quite high from the environmental perspective in this particular lagoon ash. 43 refs., 4 figs., 4 tabs.

  8. Growth and reproductive performance of sambar deer in Sabal Forest Reserve of Sarawak, Malaysia.

    Science.gov (United States)

    Dahlan, Ismail; Dawend, Jiwan

    2013-10-01

    We examined the growth, reproduction, rutting behavior, and health status of sambar deer (Cervus unicolor brookei) in secondary Acacia mangium plantation. The data were collected over 11 years from a breeding herd of 21 stags and 33 hinds in Sabal Forest Reserve, Sarawak, Malaysia. Brody's growth model of the pooled data is Y t  = 148.56 (1 - 0.98e(-0.023t)), which estimates that maximum weights of adults are 184 and 115 kg for males and females respectively. Sambar deer are nonseasonal breeders with the breeding peak in February. Although the earliest age at which a female reached sexual maturity was 11 months, the mean age was 23 ± 7 months. Mean age of first fawning was 32 ± 8 months. Mean gestation period was 259 ± 12 days (n = 82). Stags shed antlers mostly between March and July. Velvet hardens at 103 ± 27 days (n = 23), and velvet harvesting is best at 7-9 weeks when antler length is 25-30 cm. Sambar deer are suitable as a farm species in forest plantations and have a vast potential to uplift rural living standards.

  9. Metal concentrations in sediments from tourist beaches of Miri City, Sarawak, Malaysia (Borneo Island).

    Science.gov (United States)

    Nagarajan, R; Jonathan, M P; Roy, Priyadarsi D; Wai-Hwa, L; Prasanna, M V; Sarkar, S K; Navarrete-López, M

    2013-08-15

    Forty-three sediment samples were collected from the beaches of Miri City, Sarawak, Malaysia to identify the enrichment of partially leached trace metals (PLTMs) from six different tourist beaches. The samples were analyzed for PLTMs Fe, Mn, Cr, Co, Cu, Ni, Pb, Sr and Zn. The concentration pattern suggest that the southern side of the study area is enriched with Fe (1821-6097 μg g(-1)), Mn (11.57-90.22 μg g(-1)), Cr (51.50-311 μg g(-1)), Ni (18-51 μg g(-1)), Pb (8.81-84.05 μg g(-1)), Sr (25.95-140.49 μg g(-1)) and Zn (12.46-35.04 μg g(-1)). Compared to the eco-toxicological values, Cr>Effects range low (ERL), Lowest effect level (LEL), Severe effect level (SEL); Cu>Unpolluted sediments, ERL, LEL; Pb>Unpolluted sediments and Ni>ERL and LEL. Comparative results with other regions indicate that Co, Cr, Cu, Ni and Zn are higher, indicating an external input rather than natural process. Copyright © 2013 Elsevier Ltd. All rights reserved.

  10. Soil CO2 flux from three ecosystems in tropical peatland of Sarawak, Malaysia

    International Nuclear Information System (INIS)

    Melling, Lulie; Hatano, Ryusuke

    2005-01-01

    Soil CO 2 flux was measured monthly over a year from tropical peatland of Sarawak, Malaysia using a closed-chamber technique. The soil CO 2 flux ranged from 100 to 533 mg C/m 2 /h for the forest ecosystem, 63 to 245 mg C/m 2 /h for the sago and 46 to 335 mg C/m 2 /h for the oil palm. Based on principal component analysis (PCA), the environmental variables over all sites could be classified into three components, namely, climate, soil moisture and soil bulk density, which accounted for 86% of the seasonal variability. A regression tree approach showed that CO 2 flux in each ecosystem was related to different underlying environmental factors. They were relative humidity for forest, soil temperature at 5 cm for sago and water-filled pore space for oil palm. On an annual basis, the soil CO 2 flux was highest in the forest ecosystem with an estimated production of 2.1 kg C/m 2 /yr followed by oil palm at 1.5 kg C/m 2 /yr and sago at 1.1 kg C/m 2 /yr. The different dominant controlling factors in CO 2 flux among the studied ecosystems suggested that land use affected the exchange of CO 2 between tropical peatland and the atmosphere

  11. Indo-Pacific Humpback Dolphins in Borneo: A Review of Current Knowledge with Emphasis on Sarawak.

    Science.gov (United States)

    Minton, Gianna; Zulkifli Poh, Anna Norliza; Peter, Cindy; Porter, Lindsay; Kreb, Danielle

    2016-01-01

    Indo-Pacific humpback dolphins (Sousa chinensis) are documented from various locations along Borneo's coast, including three sites in Sarawak, Malaysia, three sites in Sabah, Malaysia, three locations in Kalimantan, Indonesia and the limited coastal waters of the Sultanate of Brunei. Observations in all these areas indicate a similar external morphology, which seems to fall somewhere between that documented for Chinese populations known as S. chinensis, and that of Sousa sahulensis in Australia and Papua New Guinea. Sightings occur in shallow nearshore waters, often near estuaries and river mouths, and associations with Irrawaddy dolphins (Orcaella brevirostris) are frequently documented. Population estimates exist for only two locations and sightings information throughout Borneo indicates that frequency of occurrence is rare and group size is usually small. Threats from fisheries by-catch and coastal development are present in many locations and there are concerns over the ability of these small and fragmented populations to survive. The conservation and taxonomic status of humpback dolphins in Borneo remain unclear, and there are intriguing questions as to where these populations fit in our evolving understanding of the taxonomy of the genus. © 2016 Elsevier Ltd. All rights reserved.

  12. Correlation between soil physicochemical properties and vegetation parameters in secondary tropical forest in Sabal, Sarawak, Malaysia

    Science.gov (United States)

    Karyati, K.; Ipor, I. B.; Jusoh, I.; Wasli, M. E.

    2018-04-01

    The tree growth is influenced by soil morphological and physicochemical properties in the site. The purpose of this study was to describe correlation between soil properties under various stage secondary forests and vegetation parameters, such as floristic structure parameters and floristic diversity indices. The vegetation surveys were conducted in 5, 10, and 20 years old at secondary tropical forests in Sarawak, Malaysia. Nine sub plots sized 20 m × 20 m were established within each study site. The Pearson analysis showed that soil physicochemical properties were significantly correlated to floristic structure parameters and floristic diversity indices. The result of PCA clarified the correlation among most important soil properties, floristic structure parameters, and floristic diversity indices. The PC1 represented cation retention capacity and soil texture which were little affected by the fallow age and its also were correlated by floristic structure and diversity. The PC2 was linked to the levels of soil acidity. This property reflected the remnant effects of ash addition and fallow duration, and the significant correlation were showed among pH (H2O), floristic structure and diversity. The PC3 represented the soil compactness. The soil hardness could be influenced by fallow period and it was also correlated by floristic structure.

  13. Beyond hydrology in the sustainability assessment of dams: A planners perspective - The Sarawak experience

    Science.gov (United States)

    Andre, Edward

    2012-01-01

    SummaryThere is increasing concern about the availability of water supplies in developing countries to provide clean drinking water and sanitation as well as providing for irrigation for food security. This has led to hydrologically led investigation to establish the feasibility and storage capacity of potentially new dam sites. This task has become more difficult for hydrologists and others with the uncertainties created by climate change and the measurement of the hydrological, geographical and ecological footprint of new dams. The questions asked by hydrologists are increasingly likely to be required to be cast in terms of the four pillars of sustainability; environmental, economic, social and institutional. Similarly, regional planners have to be more cognisant of the social outcomes of dam development while understanding the wider hydrological context at a watershed and basin level. The paper defines the concept of sustainability assessment in the context of resettlement and analyses its implications for the Bakun Hydro-electric project in Sarawak, Malaysia. Specifically it attempts to address the question of what social sustainability would really mean in the context of communities affected by dam projects, and their catchments using hermeneutics, tradeoffs and offsets. The findings of this question were presented at a hydrological conference held in Santiago in October 2010, based on the outcome of specific questionnaire responses received from indigenous peoples affected by the Bakun Dam hydroelectric project. The paper also offers some insights pertaining to the social sustainability assessment aspects of dams and their catchments.

  14. Alteration mineral mapping using ETM+ and hyperion remote sensing data at Bau Gold Field, Sarawak, Malaysia

    International Nuclear Information System (INIS)

    Pour, A B; Hashim, M

    2014-01-01

    The area under investigation is the Bau gold mining district in the State of Sarawak, East Malaysia, on the island of Borneo. It has tropical climate with limited bedrock exposures. Bau is a gold field similar to Carlin style gold deposits. Geological analyses coupled with remote sensing data were used to detect hydrothermally altered rocks associated with gold mineralization. The Landsat Enhanced Thematic Mapper + (ETM + ) and Hyperion data were used to carry out mineral mapping of mineralized zones in the study area and surrounding terrain. Directed Principal Components Analysis (DPCA) transformation of four appropriate ETM+ band ratios were applied to produce DPC images, allowing the removal of the effects of vegetation from ETM+ data and the detection of separate mineral images at a regional scale. Linear Spectral Unmixing (LSU) was used to produce image maps of hydroxyl-bearing minerals using Hyperion data at a district scale. Results derived from the visible and near infrared and shortwave infrared bands of Hyperion represented iron oxide/hydroxide and clay minerals rich zones associated with the known gold prospects in the Bau district. The results show that the known gold prospects and potentially interesting areas are recognizable by the methods used, despite limited bedrock exposure in this region and the constraints imposed by the tropical environment. The approach used in this study can be more broadly applicable to provide an opportunity for detecting potentially interesting areas of gold mineralization using the ETM + and Hyperion data in the tropical/sub-tropical regions

  15. Alteration mineral mapping using ETM+ and hyperion remote sensing data at Bau Gold Field, Sarawak, Malaysia

    Science.gov (United States)

    Pour, A. B.; Hashim, M.

    2014-02-01

    The area under investigation is the Bau gold mining district in the State of Sarawak, East Malaysia, on the island of Borneo. It has tropical climate with limited bedrock exposures. Bau is a gold field similar to Carlin style gold deposits. Geological analyses coupled with remote sensing data were used to detect hydrothermally altered rocks associated with gold mineralization. The Landsat Enhanced Thematic Mapper+ (ETM+) and Hyperion data were used to carry out mineral mapping of mineralized zones in the study area and surrounding terrain. Directed Principal Components Analysis (DPCA) transformation of four appropriate ETM+ band ratios were applied to produce DPC images, allowing the removal of the effects of vegetation from ETM+ data and the detection of separate mineral images at a regional scale. Linear Spectral Unmixing (LSU) was used to produce image maps of hydroxyl-bearing minerals using Hyperion data at a district scale. Results derived from the visible and near infrared and shortwave infrared bands of Hyperion represented iron oxide/hydroxide and clay minerals rich zones associated with the known gold prospects in the Bau district. The results show that the known gold prospects and potentially interesting areas are recognizable by the methods used, despite limited bedrock exposure in this region and the constraints imposed by the tropical environment. The approach used in this study can be more broadly applicable to provide an opportunity for detecting potentially interesting areas of gold mineralization using the ETM+ and Hyperion data in the tropical/sub-tropical regions.

  16. Optimization of a large integrated area development of gas fields offshore Sarawak, Malaysia

    International Nuclear Information System (INIS)

    Inyang, S.E.; Tak, A.N.H.; Costello, G.

    1995-01-01

    Optimizations of field development plans are routine in the industry. The size, schedule and nature of the upstream gas supply project to the second Malaysia LNG (MLNG Dua) plant in Bintulu, Sarawak made the need for extensive optimizations critical to realizing a robust and cost effective development scheme, and makes the work of more general interest. The project comprises the upstream development of 11 offshore fields for gas supply to MLNG Dua plant at an initial plateau production of 7.8 million tons per year of LNG. The gas fields span a large geographical area in medium water depths (up to 440 ft), and contain gas reserves of a distinctly variable gas quality. This paper describes the project optimization efforts aimed to ensure an upstream gas supply system effectiveness of over 99% throughout the project life while maintaining high safety and environmental standards and also achieving an economic development in an era of low hydrocarbon prices. Fifty percent of the first of the three phases of this gas supply project has already been completed and the first gas from these fields is scheduled to be available by the end of 1995

  17. Stable isotope stratigraphy and larger benthic foraminiferal extinctions in the Melinau Limestone, Sarawak

    Science.gov (United States)

    Cotton, Laura J.; Pearson, Paul N.; Renema, Willem

    2014-01-01

    Important long-ranging groups of larger benthic foraminifera (LBF) are known to have become extinct during a period of global cooling and climate disruption at the Eocene-Oligocene transition (EOT) but the precise timing and mechanisms are uncertain. Recent study showed unexpectedly that the LBF extinction in Tanzania occurs very close to the Eocene/Oligocene boundary, as recognised by the extinction of the planktonic foraminiferal Family Hantkeninidae, rather than at the later period of maximum global ice growth and sea-level fall, as previously thought. Here we investigate the same phase of extinction in the Melinau Limestone of Sarawak, on the island of Borneo, Malaysia one of the most complete carbonate successions spanning the Eocene to Lower Miocene. Assemblages of LBF from the Melinau Limestone were studied extensively by Geoffrey Adams during the 1960s-80s, confirming a major extinction during the EOT, but the section lacked independent means of correlation. By analysing rock samples originally studied by Adams and now in the Natural History Museum, London, we provide new bulk stable isotope (δ13C and δ18O) records. This enables us to identify, albeit tentatively, the level of maximum stable isotope excursion and show that the LBF extinction event in the Melinau Limestone occurs below this isotope excursion, supporting the results from Tanzania and indicating that the extinction of LBF close to the Eocene/Oligocene boundary may be a global phenomenon.

  18. Differences in Prokaryotic Species Between Primary and Logged-Over Deep Peat Forest in Sarawak, Malaysia

    International Nuclear Information System (INIS)

    Mohd Shawal Thakib Maidin; Sakinah Safari; Nur Aziemah Ghani; Sharifah Azura Syed Ibrahim; Shamsilawani Ahamed Bakeri; Mohamed Mazmira Mohd Masri; Siti Ramlah Ahmad Ali

    2016-01-01

    Peat land has an important role in environmental sustainability which can be used for agricultural purposes. However, deforestation in the logged-over forest may disrupt the diversity of microbial population in peat soil. Therefore, this study focuses on the differences of microbial populations in Maludam primary forest and Cermat Ceria logged-over forest in Sarawak, Malaysia. The prokaryotic 16S rDNA region was amplified followed by denaturing gradient gel electrophoresis (16S PCR-DGGE) analysis. Berger-Parker and Shannon-Weaver Biodiversity Index showed that Maludam (0.11, 7.75) was more diverse compared to Cermat Ceria (0.19, 7.63). Sequence analysis showed that the bacterial community in Maludam and Cermat Ceria were dominated by unclassified bacteria, followed by Acidobacteria, Actinobacteria, Firmicutes and a-Proteobacteria. Based on the findings, the distinct species that can be found in Maludam were Acidobacterium capsulatum, Solibacter sp., Mycobacterium intracellulare, Rhodoplanes sp., Clostridia bacterium, Exiguobacterium sp. and Lysinibacillus fusiformis. While, the distinct species that can be found in Cermat Ceria were Telmatobacter, Mycobacterium tuberculosis and Bacillus tequilensis. Overall, the findings showed that microbial population in the logged-over forest are less diverse compared to primary forest. Higher prokaryotic diversity identified in the primary forest compared to logged-over forest showed that deforestation might cause prokaryotic population changes to both ecosystems. (author)

  19. Divergence of iron metabolism in wild Malaysian yeast.

    Science.gov (United States)

    Lee, Hana N; Mostovoy, Yulia; Hsu, Tiffany Y; Chang, Amanda H; Brem, Rachel B

    2013-12-09

    Comparative genomic studies have reported widespread variation in levels of gene expression within and between species. Using these data to infer organism-level trait divergence has proven to be a key challenge in the field. We have used a wild Malaysian population of S. cerevisiae as a test bed in the search to predict and validate trait differences based on observations of regulatory variation. Malaysian yeast, when cultured in standard medium, activated regulatory programs that protect cells from the toxic effects of high iron. Malaysian yeast also showed a hyperactive regulatory response during culture in the presence of excess iron and had a unique growth defect in conditions of high iron. Molecular validation experiments pinpointed the iron metabolism factors AFT1, CCC1, and YAP5 as contributors to these molecular and cellular phenotypes; in genome-scale sequence analyses, a suite of iron toxicity response genes showed evidence for rapid protein evolution in Malaysian yeast. Our findings support a model in which iron metabolism has diverged in Malaysian yeast as a consequence of a change in selective pressure, with Malaysian alleles shifting the dynamic range of iron response to low-iron concentrations and weakening resistance to extreme iron toxicity. By dissecting the iron scarcity specialist behavior of Malaysian yeast, our work highlights the power of expression divergence as a signpost for biologically and evolutionarily relevant variation at the organismal level. Interpreting the phenotypic relevance of gene expression variation is one of the primary challenges of modern genomics.

  20. Post Fukushima tsunami simulations for Malaysian coasts

    Energy Technology Data Exchange (ETDEWEB)

    Koh, Hock Lye, E-mail: kohhl@ucsiuniversity.edu.my [Office of Deputy Vice Chancellor for Research and Post Graduate Studies, UCSI University, Jalan Menara Gading, 56000 Kuala Lumpur (Malaysia); Teh, Su Yean, E-mail: syteh@usm.my [School of Mathematical Sciences, Universiti Sains Malaysia, 11800 Pulau Pinang (Malaysia); Abas, Mohd Rosaidi Che [Malaysian Meteorological Department, MOSTI, Kuala Lumpur (Malaysia)

    2014-10-24

    The recent recurrences of mega tsunamis in the Asian region have rekindled concern regarding potential tsunamis that could inflict severe damage to affected coastal facilities and communities. The 11 March 2011 Fukushima tsunami that crippled nuclear power plants in Northern Japan has further raised the level of caution. The recent discovery of petroleum reserves in the coastal water surrounding Malaysia further ignites the concern regarding tsunami hazards to petroleum facilities located along affected coasts. Working in a group, federal government agencies seek to understand the dynamics of tsunami and their impacts under the coordination of the Malaysian National Centre for Tsunami Research, Malaysian Meteorological Department. Knowledge regarding the generation, propagation and runup of tsunami would provide the scientific basis to address safety issues. An in-house tsunami simulation models known as TUNA has been developed by the authors to assess tsunami hazards along affected beaches so that mitigation measures could be put in place. Capacity building on tsunami simulation plays a critical role in the development of tsunami resilience. This paper aims to first provide a simple introduction to tsunami simulation towards the achievement of tsunami simulation capacity building. The paper will also present several scenarios of tsunami dangers along affected Malaysia coastal regions via TUNA simulations to highlight tsunami threats. The choice of tsunami generation parameters reflects the concern following the Fukushima tsunami.

  1. Transcultural diabetes nutrition algorithm: a malaysian application.

    Science.gov (United States)

    Hussein, Zanariah; Hamdy, Osama; Chin Chia, Yook; Lin Lim, Shueh; Kumari Natkunam, Santha; Hussain, Husni; Yeong Tan, Ming; Sulaiman, Ridzoni; Nisak, Barakatun; Chee, Winnie Siew Swee; Marchetti, Albert; Hegazi, Refaat A; Mechanick, Jeffrey I

    2013-01-01

    Glycemic control among patients with prediabetes and type 2 diabetes mellitus (T2D) in Malaysia is suboptimal, especially after the continuous worsening over the past decade. Improved glycemic control may be achieved through a comprehensive management strategy that includes medical nutrition therapy (MNT). Evidence-based recommendations for diabetes-specific therapeutic diets are available internationally. However, Asian patients with T2D, including Malaysians, have unique disease characteristics and risk factors, as well as cultural and lifestyle dissimilarities, which may render international guidelines and recommendations less applicable and/or difficult to implement. With these thoughts in mind, a transcultural Diabetes Nutrition Algorithm (tDNA) was developed by an international task force of diabetes and nutrition experts through the restructuring of international guidelines for the nutritional management of prediabetes and T2D to account for cultural differences in lifestyle, diet, and genetic factors. The initial evidence-based global tDNA template was designed for simplicity, flexibility, and cultural modification. This paper reports the Malaysian adaptation of the tDNA, which takes into account the epidemiologic, physiologic, cultural, and lifestyle factors unique to Malaysia, as well as the local guidelines recommendations.

  2. Transcultural Diabetes Nutrition Algorithm: A Malaysian Application

    Directory of Open Access Journals (Sweden)

    Zanariah Hussein

    2013-01-01

    Full Text Available Glycemic control among patients with prediabetes and type 2 diabetes mellitus (T2D in Malaysia is suboptimal, especially after the continuous worsening over the past decade. Improved glycemic control may be achieved through a comprehensive management strategy that includes medical nutrition therapy (MNT. Evidence-based recommendations for diabetes-specific therapeutic diets are available internationally. However, Asian patients with T2D, including Malaysians, have unique disease characteristics and risk factors, as well as cultural and lifestyle dissimilarities, which may render international guidelines and recommendations less applicable and/or difficult to implement. With these thoughts in mind, a transcultural Diabetes Nutrition Algorithm (tDNA was developed by an international task force of diabetes and nutrition experts through the restructuring of international guidelines for the nutritional management of prediabetes and T2D to account for cultural differences in lifestyle, diet, and genetic factors. The initial evidence-based global tDNA template was designed for simplicity, flexibility, and cultural modification. This paper reports the Malaysian adaptation of the tDNA, which takes into account the epidemiologic, physiologic, cultural, and lifestyle factors unique to Malaysia, as well as the local guidelines recommendations.

  3. Transcultural Diabetes Nutrition Algorithm: A Malaysian Application

    Science.gov (United States)

    Hamdy, Osama; Chin Chia, Yook; Lin Lim, Shueh; Kumari Natkunam, Santha; Yeong Tan, Ming; Sulaiman, Ridzoni; Nisak, Barakatun; Chee, Winnie Siew Swee; Marchetti, Albert; Hegazi, Refaat A.; Mechanick, Jeffrey I.

    2013-01-01

    Glycemic control among patients with prediabetes and type 2 diabetes mellitus (T2D) in Malaysia is suboptimal, especially after the continuous worsening over the past decade. Improved glycemic control may be achieved through a comprehensive management strategy that includes medical nutrition therapy (MNT). Evidence-based recommendations for diabetes-specific therapeutic diets are available internationally. However, Asian patients with T2D, including Malaysians, have unique disease characteristics and risk factors, as well as cultural and lifestyle dissimilarities, which may render international guidelines and recommendations less applicable and/or difficult to implement. With these thoughts in mind, a transcultural Diabetes Nutrition Algorithm (tDNA) was developed by an international task force of diabetes and nutrition experts through the restructuring of international guidelines for the nutritional management of prediabetes and T2D to account for cultural differences in lifestyle, diet, and genetic factors. The initial evidence-based global tDNA template was designed for simplicity, flexibility, and cultural modification. This paper reports the Malaysian adaptation of the tDNA, which takes into account the epidemiologic, physiologic, cultural, and lifestyle factors unique to Malaysia, as well as the local guidelines recommendations. PMID:24385984

  4. Reproductive biology of Nemipterus japonicus (Bloch, 1791) from the coastal waters of Bintulu (South China Sea), Sarawak, Malaysia.

    Science.gov (United States)

    Nettely, T; Rajaee, A H; Denil, N A; Idris, M H; Nesarul, M H; Amin, S M Nurul; Hena, M K Abu

    2016-07-01

    Samples of threadfin breams Nemipterus japonicus were collected from a village in Kuala Nyalau and a fish landing centre at Bintulu from April 2013 to March 2014. A total of 360 individuals of N. japonicus (214 male and 146 female) were used in this reproductive study.? The total length (TL) of individuals were measured to the nearest 0.1 cm and body weight (BW) was recorded to the nearest 0.1 g. Month-wise distribution of the sexes was significantly higher for males in September and March, while in the month of May the number of females was significantly higher (X(2) = 6.53; P Sarawak.

  5. 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)

  6. Building a discovery partnership with Sarawak Biodiversity Centre: a gateway to access natural products from the rainforests.

    Science.gov (United States)

    Yeo, Tiong Chia; Naming, Margarita; Manurung, Rita

    2014-03-01

    The Sarawak Biodiversity Centre (SBC) is a state government agency which regulates research and promotes the sustainable use of biodiversity. It has a program on documentation of traditional knowledge (TK) and is well-equipped with facilities for natural product research. SBC maintains a Natural Product Library (NPL) consisting of local plant and microbial extracts for bioprospecting. The NPL is a core discovery platform for screening of bioactive compounds by researchers through a formal agreement with clear benefit sharing obligations. SBC aims to develop partnerships with leading institutions and the industries to explore the benefits of biodiversity.

  7. Marketing Malaysian enterprises in Brazil: what is the government ...

    African Journals Online (AJOL)

    Marketing Malaysian enterprises in Brazil: what is the government doing? ... Marketing products and services abroad is essential for the new ventures growth and continuous existence. ... EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  8. Emergency Management for Disasters in Malaysian Hotel Industry

    Directory of Open Access Journals (Sweden)

    AlBattat Ahmad Rasmi

    2014-01-01

    Full Text Available This paper aims to identify major emergencies that have the potential to place Malaysian hotels in emergency and disaster situations; investigate how hotels were prepared for emergencies, how they manage and overcome emergencies when occurred; and limitations and factors influencing successful emergency planning and adoption emergency management in Malaysian hotels. Face-to-face interview with managers from three, four and five star hotels from different backgrounds: local; regional; and International in Kuala Lumpur, Subang, and Putrajaya are undertaken. The result revealed that Malaysian hotels are exposed to a wide range of natural and man-made disasters. Malaysian hotels lack proactive emergency planning and a lot of constraints which impede successful emergency planning for disasters in the hotel industry in Malaysia, with emphasizing on the relevant authority’s role to demonstrate emergency management to hotels convincing them to adopt such practices, so they can be able to cope with emergencies effectively.

  9. Malaysian sign language dataset for automatic sign language ...

    African Journals Online (AJOL)

    Journal of Fundamental and Applied Sciences. Journal Home · ABOUT ... SL recognition system based on the Malaysian Sign Language (MSL). Implementation results are described. Keywords: sign language; pattern classification; database.

  10. Emergency Management for Disasters in Malaysian Hotel Industry

    OpenAIRE

    AlBattat Ahmad Rasmi; Mat Som Ahmad Puad; Abukhalifeh Ala`a

    2014-01-01

    This paper aims to identify major emergencies that have the potential to place Malaysian hotels in emergency and disaster situations; investigate how hotels were prepared for emergencies, how they manage and overcome emergencies when occurred; and limitations and factors influencing successful emergency planning and adoption emergency management in Malaysian hotels. Face-to-face interview with managers from three, four and five star hotels from different backgrounds: local; regional; and Inte...

  11. The Malaysian Public Procurement's Prevalent System and its Weaknesses

    OpenAIRE

    Rohana Othman; Husein Zakaria; Norlaili Nordin; Zamzam Shahidan; Kamaruzaman Jusoff

    2010-01-01

    Problem statement: This study examined the public procurement system as prevalent in the Malaysian government system of administration. Various aspects of public procurement are outlined including types and the processes that entail public procurement. This study also highlighted the weaknesses in the manual public procurement processes that are opened to potential abuse and mismanagement resulting in corruption. This study places the Malaysian Government public procurement system under the s...

  12. Four Simple Questions: Evaluating the Effectiveness of Half-Day Community Workshops Designed to Increase Awareness of Coastal Cetacean Conservation Issues in Sarawak, Malaysia

    Science.gov (United States)

    Minton, Gianna; Poh, Anna Norliza Zulkifli; Ngeian, Jenny; Peter, Cindy; Tuen, Andrew Alek

    2012-01-01

    Community workshops were held in coastal locations in Sarawak to raise awareness of cetacean conservation. Interviews were conducted up to 2 years later in four "workshop communities" as well as four villages where workshops were not conducted. Comparison of responses between respondents who had attended workshops (n = 127) versus those…

  13. 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…

  14. On one new genus and three new species of freshwater crabs (Crustacea: Decapoda: Brachyura: Potamidae and Grapsidae) from Lanjak-Entimau, Sarawak, East Malaysia, Borneo

    NARCIS (Netherlands)

    Ng, P.K.L.

    1995-01-01

    The freshwater crabs obtained from the Lanjak-Entimau area in Sarawak, East Malaysia, Borneo, are reported upon. One new genus (Ibanum) and two new species of Potamidae (Ibanum aethes and Isolapotamon stuebingi) and a new species of Grapsidae (Geosesarma katibas) are described. The identity of

  15. Assessment of the Water and Sediment Quality of Tropical Forest Streams in Upper Reaches of the Baleh River, Sarawak, Malaysia, Subjected to Logging Activities

    Directory of Open Access Journals (Sweden)

    Teck-Yee Ling

    2016-01-01

    Full Text Available The study of the impact of logging activities on water and sediment quality of Sarawak forest streams is still scarce despite Sarawak being the largest exporter of timber in Malaysia. This study was aimed at determining the water and sediment quality of forest streams in Sarawak and the potential impact of logging activities. In situ parameters were measured, and water and sediment samples were collected at six stations before rain. Additionally, water quality was investigated at three stations after rain. The results showed that canopy removal resulted in large temperature variation and sedimentation in the forest streams. Lower suspended solids were found at stations with inactive logging (<2 mg/L compared to active logging (10–16 mg/L activities. The highest concentration of total nitrogen and total phosphorus in water and sediment was 4.4 mg/L, 77.6 μg/L, 0.17%, and 0.01%, respectively. Besides, significantly negative correlation of sediment nitrogen and water total ammonia nitrogen indicated the loss of nitrogen from sediment to water. Water quality of the streams deteriorated after rain, in particular, suspended solids which increased from 8.3 mg/L to 104.1 mg/L. This study reveals that logging activities have an impact on the water quality of Sarawak forest streams particularly in rainfall events.

  16. Variation of 210Po and 210Pb Profile in the Sediment Core of Sarawak Coastal Waters

    International Nuclear Information System (INIS)

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

    2008-01-01

    This study was performed to observe the variation in the distribution of 210 Po and 210 Pb through their activity vertical profile and 210 Po/ 210 Pb activity ratio in the sediment cores that were taken at some sampling stations in the Sarawak coastal waters. It was found that the distribution profile of those radionuclide in the sediment cores varied depending on the sampling location and ANOVA analysis shows significant difference at 95% confidence level for activities of 210 Po (p = 0.000), 210 Pb (p = 0.035) and 210 Po/ 210 Pb (p = 0.000) at all study locations. Generally, the measured activity of 210 Po and 210 Pb ranged from 337 to 2460 Bq/ kg, 11 to 84 Bq/ kg at SR 01; 224 to 2008 Bq/ kg, 6 to 80 Bq/ kg at SR 02; 119 to 1595 Bq/ kg, 6 to 84 Bq/ kg at SR 03; 241 to 2294 Bq/ kg, 5 to 82 Bq/ kg at SR 04 and 175 to 1340 Bq/ kg, 4 to 44 Bq/ kg at SR 05, respectively. In those range it was found that 210 Po activities were higher than 210 Pb with average of 210 Po/ 210 Pb ratios at all stations were from 20 to 35. The variation in the distribution profile for the radionuclides are believed to be influenced by some environmental factors and have strong correlation between the radionuclide distribution and the sediment composition of silt ( 210 Po: r = 0.701 and 210 Pb: r = 0.648), water depth ( 210 Po: r = -0.647) and the distance from the sampling station to the main land ( 210 Po: r = 0.746 and 210 Pb: r = 0.975). Those factors are a major contributions on the variation of 210 Po and 210 Pb in the samples. (author)

  17. Review of ear, nose and throat foreign bodies in Sarawak General Hospital. A five year experience.

    Science.gov (United States)

    Chiun, Kian Chai; Tang, Ing Ping; Tan, Tee Yong; Jong, Doris Evelyn Yah Hui

    2012-02-01

    Ear, nose and throat foreign bodies are common in ENT clinical practice. This study was designed to establish the local data of otorhinolaryngeal foreign bodies in term of prevalence among paediatric and adult groups, the clinical features, types of foreign body at different sites, and laterality of foreign bodies. This study was carried out at ENT department, Sarawak General Hospital, Malaysia, from 1st January 2005 to 31st December 2009. A total of 1084 cases were included and statistically analyzed. Ear foreign bodies showed the highest incidence which was consisted of 480 (44.3%) cases, followed by nose in 270 (24.9%) cases, pharynx in 251 (23.2%) cases, esophagus in 57 (5.3%) cases and laryngo-tracheobronchial tree in 26 (2.4%) cases. Otorhinolaryngeal foreign bodies occurred more frequently in 0-10 year old age group which constituted 651 (60.1%) cases. The descending order of frequency for foreign body sites in adult was pharynx (17.2%), ear (12.8%), esophagus (3.1%), nose (1.7%) and laryngo-tracheobronchial tree (1.1%). The type of foreign bodies varies with age group and site of foreign body lodgement. In general, common foreign bodies in both adult and children were food related, with the additional of small objects such as plastic toy in paediatric group. Otorhinolaryngeal foreign bodies were found more frequently in children. The types of foreign body were different from age group and sites of foreign body lodgement. The local food constituted the highest incidence of ear, nose, and throat foreign bodies with additional of plastic toys in paediatric group.

  18. Factors affecting satisfaction on antenatal care services in Sarawak, Malaysia: evidence from a cross sectional study.

    Science.gov (United States)

    Rahman, Md Mizanur; Ngadan, Deburra Peak; Arif, Mohammad Taha

    2016-01-01

    High levels of satisfaction among women with the antenatal care services will increase the compliance of antenatal visits during pregnancy. Thus, this study was done to assess the level of satisfaction among women on the quality of antenatal care received and the factors influencing thereof. This was a cross-sectional study conducted in the three zones of Sarawak. Women aged 18 years and above, irrespective of ethnic groups, having children aged 3 years and below were included in the study. Data was collected by face-to-face interview using interview schedule. A validated Patient Satisfaction Questionnaire (PSQ-18) was used to assess the satisfaction with antenatal care. A total of 1236 data was analysed using IBM SPSS version 22.0. A p value <0.05 was considered as statistically significant. A multinomial logistic regression analysis revealed that Bidayuh 17.4 % was less likely to be highly satisfied with antenatal care. Similarly, respondents with secondary level of education 29.9 % were less likely to be highly satisfied, whereas, respondents having primary level of education, 1.6 % were less likely to be highly satisfied. However, those who did not spend any money as out of pocket expenses were 1.935 times more likely to be highly satisfied with antenatal care. Overall the studied women were satisfied with the antenatal care services. Ethnicity, level of education and out of pocket expenses appeared to be important predictors of satisfaction with antenatal care. The finding recommends the community-based and language-specific interventions should be implemented to sustain the satisfaction of maternal care.

  19. Effectiveness of pictorial health warning on cigarette packages: A cross-sectional study in Sarawak, Malaysia.

    Science.gov (United States)

    Rahman, M M; Arif, M T; Abd, Razak Mf; Suhaili, M R; Tambi, Z; Akoi, C; Gabriel Bain, M; Hussain, H

    2015-01-01

    Specific health warning placed on the tobacco product packages is considered as an effective and low-cost method for increasing the knowledge and awareness among the community. Thus, a study was conducted to assess the perception of pictorial health warnings (PHWs) against smoking among the adult rural population of Sarawak. Cross-sectional data were collected from 10 villages in Kota Samarahan and Kuching Division by face to face interview using modified Global Adult Tobacco Survey questionnaire. Nonprobability sampling method was adopted to select the villages. All the households of the selected villages were visited and an adult member was selected randomly from each house irrespective of the sex. After missing value imputation, 1000 data were analysed using statistical software IBM SPSS 20.0 version. Analysis showed that 28.8% of the respondents were current smokers, 7.8% were past smokers and the rest were non-smokers. Six items of pictorial health warnings were evaluated with five point Likert's scales for attractiveness, fearfulness and adequacy of the information. Analysis revealed that the majority of the respondents had perceived awareness on PHWs, but the smokers believed that this was not adequate to make them quit smoking. Only one-fifth (19.7%) of them reported that current pictorial health warnings were sufficient to motivate people to quit smoking. Though the PHWs on cigarette packages are appealing, it is not sufficient as a reason to stop smoking. Thus, an approach using an integrated anti-tobacco public health programme should be focused into the specific targeted community.

  20. Characteristic of root decomposition in a tropical rainforest in Sarawak, Malaysi

    Science.gov (United States)

    Ohashi, Mizue; Makita, Naoki; Katayam, Ayumi; Kume, Tomonori; Matsumoto, Kazuho; Khoon Kho, L.

    2016-04-01

    Woody roots play a significant role in forest carbon cycling, as up to 60 percent of tree photosynthetic production can be allocated to belowground. Root decay is one of the main processes of soil C dynamics and potentially relates to soil C sequestration. However, much less attention has been paid for root litter decomposition compared to the studies of leaf litter because roots are hidden from view. Previous studies have revealed that physico-chemical quality of roots, climate, and soil organisms affect root decomposition significantly. However, patterns and mechanisms of root decomposition are still poorly understood because of the high variability of root properties, field environment and potential decomposers. For example, root size would be a factor controlling decomposition rates, but general understanding of the difference between coarse and fine root decompositions is still lacking. Also, it is known that root decomposition is performed by soil animals, fungi and bacteria, but their relative importance is poorly understood. In this study, therefore, we aimed to characterize the root decomposition in a tropical rainforest in Sarawak, Malaysia, and clarify the impact of soil living organisms and root sizes on root litter decomposition. We buried soil cores with fine and coarse root litter bags in soil in Lambir Hills National Park. Three different types of soil cores that are covered by 1.5 cm plastic mesh, root-impermeable sheet (50um) and fungi-impermeable sheet (1um) were prepared. The soil cores were buried in February 2013 and collected 4 times, 134 days, 226 days, 786 days and 1151 days after the installation. We found that nearly 80 percent of the coarse root litter was decomposed after two years, whereas only 60 percent of the fine root litter was decomposed. Our results also showed significantly different ratio of decomposition between different cores, suggesting the different contribution of soil living organisms to decomposition process.

  1. Causes and predictors of mortality in hospitalized lupus patient in Sarawak General Hospital, Malaysia.

    Science.gov (United States)

    Teh, C L; Ling, G R

    2013-01-01

    Systemic lupus erythematosus (SLE) is a serious autoimmune disease that can be life threatening and fatal if left untreated. Causes and prognostic indicators of death in SLE have been well studied in developed countries but lacking in developing countries. We aimed to investigate the causes of mortality in hospitalized patients with SLE and determine the prognostic indicators of mortality during hospitalization in our center. All SLE patients who were admitted to Sarawak General Hospital from January 1, 2006 to December 31, 2010, were followed up in a prospective study using a standard protocol. Demographic data, clinical features, disease activities and damage indices were collected. Logistic regression and Cox regression analysis were used to determine the prognostic indicators of mortality in our patients. There were a total of 251 patients in our study, with the female to male ratio 10 to 1. Our study patients were of multiethnic origins. They had a mean age of 30.5 ± 12.2 years and a mean duration of illness of 36.5 ± 51.6 months. The main involvements were hematologic (73.3%), renal (70.9%) and mucocutaneous (67.3%). There were 26 deaths (10.4%), with the main causes being: infection and flare (50%), infection alone (19%), flare alone (19%) and others (12%). Independent predictors of mortality in our cohort of SLE patients were the presence of both infection and flare of disease (hazard ratio (HR) 5.56) and high damage indices at the time of admission (HR 1.91). Infection and flare were the main causes of death in hospitalized Asian patients with SLE. The presence of infection with flare and high damage indices at the time of admission were independent prognostic indicators of mortality.

  2. Monitoring of Waterborne Parasites in Two Drinking Water Treatment Plants: A Study in Sarawak, Malaysia.

    Science.gov (United States)

    Richard, Reena Leeba; Ithoi, Init; Abd Majid, Mohamad Azlan; Wan Sulaiman, Wan Yusoff; Tan, Tian Chye; Nissapatorn, Veeranoot; Lim, Yvonne Ai Lian

    2016-06-28

    The occurrence of waterborne parasites coupled with water parameters at various processing sites of two drinking water treatment plants (A and B) and seven distribution system (DS) sites in Sarawak, Malaysia were studied. Ten liters of water underwent immunomagnetic separation (IMS) technique to detect the presence of Giardia and Cryptosporidium (oo)cysts. The remaining supernatant was used to detect other parasites whilst 50 mL of water sample was each used in the detection of free-living amoebae and fecal coliforms. Sampled water was positive for Giardia (32.9%; 28/85), Cryptosporidium (18.8%; 16/85) followed by Spirometra ova-like (25.9%; 22/85), Blastocystis-like (25.9%; 22/85), nematode larvae-like (8.2%; 7/85) and Taenia ova-like (1.2%; 1/85). Meanwhile, 90.2% (55/61) samples were positive for Acanthamoeba and Naegleria via cultivation and of these, 11 isolates were confirmed as Acanthamoeba genotype T3 (5/7) and T4 (2/7) followed by Naegleria sp. (4/11), Naegleria italica (2/11), Naegleria australiensis (1/11), Naegleria angularis (1/11) and Vahlkampfia sp. (3/11). Cryptosporidium, Acanthamoeba and Naegleria were also detected in one of the seven tested DS sites. Only Giardia and Cryptosporidium showed significant correlations with fluoride and fecal coliforms. These results describe the occurrence of waterborne parasites that will assist key stakeholders in mitigating contamination at the specific sites.

  3. Bleeding events and associated factors in a cohort of adult patients taking warfarin in Sarawak, Malaysia.

    Science.gov (United States)

    Edwards, Frances; Arkell, Paul; Fong; Roberts, Lesley M; Gendy, David; Wong, Christina Siew-Hie; Ngu, Joanna Chee Yien; Tiong, Lee Len; Bibi, Faridha Mohd Salleh; Lai, Lana Yin Hui; Ong, Tiong Kiam; Abouyannis, Michael

    2014-01-01

    Evidence is emerging that rates of adverse events in patients taking warfarin may vary with ethnicity. This study investigated the rates of bleeds and thromboembolic events, the international normalised ratio (INR) status and the relationship between INR and bleeding events in Malaysia. Patients attending INR clinic at the Heart Centre, Sarawak General Hospital were enrolled on an ad hoc basis from May 2010 and followed up for 1 year. At each routine visit, INR was recorded and screening for bleeding or thromboembolism occurred. Variables relating to INR control were used as predictors of bleeds in logistic regression models. 125 patients contributed to 140 person-years of follow-up. The rates of major bleed, thromboembolic event and minor bleed per 100 person-years of follow-up were 1.4, 0.75 and 34.3. The median time at target range calculated using the Rosendaal method was 61.6% (IQR 44.6–74.1%). Of the out-of-range readings, 30.0% were below range and 15.4% were above. INR variability, (standard deviation of individuals’ mean INR), was the best predictor of bleeding events, with an odds ratio of 3.21 (95% CI 1.10–9.38). Low rates of both major bleeds and thromboembolic events were recorded, in addition to a substantial number of INR readings under the recommended target range. This may suggest that the recommended INR ranges may not represent the optimal warfarin intensity for this population and that a lower intensity of therapy, as observed in this cohort, could be beneficial in preventing adverse events.

  4. Structural geology mapping using PALSAR data in the Bau gold mining district, Sarawak, Malaysia

    Science.gov (United States)

    Pour, Amin Beiranvand; Hashim, Mazlan

    2014-08-01

    The application of optical remote sensing data for geological mapping is difficult in the tropical environment. The persistent cloud coverage, dominated vegetation in the landscape and limited bedrock exposures are constraints imposed by the tropical climate. Structural geology investigations that are searching for epithermal or polymetallic vein-type ore deposits can be developed using Synthetic Aperture Radar (SAR) remote sensing data in tropical/sub-tropical regions. The Bau gold mining district in the State of Sarawak, East Malaysia, on the island of Borneo has been selected for this study. The Bau is a gold field similar to Carlin style gold deposits, but gold mineralization at Bau is much more structurally controlled. Geological analyses coupled with the Phased Array type L-band Synthetic Aperture Radar (PALSAR) remote sensing data were used to detect structural elements associated with gold mineralization. The PALSAR data were used to perform lithological-structural mapping of mineralized zones in the study area and surrounding terrain. Structural elements were detected along the SSW to NNE trend of the Tuban fault zone and Tai Parit fault that corresponds to the areas of occurrence of the gold mineralization in the Bau Limestone. Most of quartz-gold bearing veins occur in high-angle faults, fractures and joints within massive units of the Bau Limestone. The results show that four deformation events (D1-D4) in the structures of the Bau district and structurally controlled gold mineralization indicators, including faults, joints and fractures are detectable using PALSAR data at both regional and district scales. The approach used in this study can be more broadly applicable to provide preliminary information for exploration potentially interesting areas of epithermal or polymetallic vein-type mineralization using the PALSAR data in the tropical/sub-tropical regions.

  5. Comparative analysis of JKR Sarawak form of contract and Malaysia Standard form of building contract (PWD203A)

    Science.gov (United States)

    Yunus, A. I. A.; Muhammad, W. M. N. W.; Saaid, M. N. F.

    2018-04-01

    Standard form of contract is normally being used in Malaysia construction industry in establishing legal relation between contracting parties. Generally, most of Malaysia federal government construction project used PWD203A which is a standard form of contract to be used where Bills of Quantities Form Part of the Contract and it is issued by Public Works Department (PWD/JKR). On the other hand in Sarawak, the largest state in Malaysia, the state government has issued their own standard form of contract namely JKR Sarawak Form of Contract 2006. Even both forms have been used widely in construction industry; there is still lack of understanding on both forms. The aim of this paper is to identify significant provision on both forms of contract. Document analysis has been adopted in conducting an in-depth review on both forms. It is found that, both forms of contracts have differences and similarities on several provisions specifically matters to definitions and general; execution of the works; payments, completion and final account; and delay, dispute resolution and determination.

  6. Water quality monitoring: A comparative case study of municipal and Curtin Sarawak's lake samples

    International Nuclear Information System (INIS)

    Kumar, A Anand; Prabakaran, K; Nagarajan, R; Jaison, J; Chan, Y S

    2016-01-01

    In this study, particle size distribution and zeta potential of the suspended particles in municipal water and lake surface water of Curtin Sarawak's lake were compared and the samples were analysed using dynamic light scattering method. High concentration of suspended particles affects the water quality as well as suppresses the aquatic photosynthetic systems. A new approach has been carried out in the current work to determine the particle size distribution and zeta potential of the suspended particles present in the water samples. The results for the lake samples showed that the particle size ranges from 180nm to 1345nm and the zeta potential values ranges from -8.58 mV to -26.1 mV. High zeta potential value was observed in the surface water samples of Curtin Sarawak's lake compared to the municipal water. The zeta potential values represent that the suspended particles are stable and chances of agglomeration is lower in lake water samples. Moreover, the effects of physico-chemical parameters on zeta potential of the water samples were also discussed. (paper)

  7. Pore Type Classification on Carbonate Reservoir in Offshore Sarawak using Rock Physics Model and Rock Digital Images

    International Nuclear Information System (INIS)

    Lubis, L A; Harith, Z Z T

    2014-01-01

    It has been recognized that carbonate reservoirs are one of the biggest sources of hydrocarbon. Clearly, the evaluation of these reservoirs is important and critical. For rigorous reservoir characterization and performance prediction from geophysical measurements, the exact interpretation of geophysical response of different carbonate pore types is crucial. Yet, the characterization of carbonate reservoir rocks is difficult due to their complex pore systems. The significant diagenesis process and complex depositional environment makes pore systems in carbonates far more complicated than in clastics. Therefore, it is difficult to establish rock physics model for carbonate rock type. In this paper, we evaluate the possible rock physics model of 20 core plugs of a Miocene carbonate platform in Central Luconia, Sarawak. The published laboratory data of this area were used as an input to create the carbonate rock physics models. The elastic properties were analyzed to examine the validity of an existing analytical carbonate rock physics model. We integrate the Xu-Payne Differential Effective Medium (DEM) Model and the elastic modulus which was simulated from a digital carbonate rock image using Finite Element Modeling. The results of this integration matched well for the separation of carbonate pore types and sonic P-wave velocity obtained from laboratory measurement. Thus, the results of this study show that the integration of rock digital image and theoretical rock physics might improve the elastic properties prediction and useful for more advance geophysical techniques (e.g. Seismic Inversion) of carbonate reservoir in Sarawak

  8. Elevated blood pressure and its predictors among secondary school students in Sarawak: a cross-sectional study.

    Science.gov (United States)

    Grace Kho, Woei Feng; Cheah, Whye Lian; Hazmi, Helmy

    2018-03-01

    Hypertension is a health issue affecting adolescents. Accumulating evidence affirms that elevated blood pressure begins in childhood and tracks into adulthood. This cross-sectional study was conducted to determine the prevalence of elevated blood pressure and its predictors among secondary school students in Sarawak, Malaysia. A total of 2,461 secondary school students aged 12-17 years from 19 schools in Sarawak participated in the study. Questionnaire was used to obtain socio-demographic data, parental history of hypertension, and self-reported physical activity. Anthropometric and blood pressure measurements were taken. Data was entered and analysed using SPSS version 23.0. The prevalence of adolescents with elevated blood pressure, overweight, central obesity, and overfat were 30.1%, 24.3%, 13.5%, and 6.7%, respectively. Multivariate logistic regression demonstrated the predictors significantly associated with elevated blood pressure among respondents: overweight (adjusted odds ratio=3.144), being male (adjusted odds ratio=3.073), being Chinese (adjusted odds ratio=2.321) or Iban (adjusted odds ratio=1.578), central obesity (adjusted odds ratio=2.145), being overfat (adjusted odds ratio=1.885), and being an older adolescent (adjusted odds ratio=1.109). Parental history of hypertension, locality, and physical activity showed no significant associations. The obesity epidemic must be tackled at community and school levels by health education and regulation of school canteen foods. Copyright© by the National Institute of Public Health, Prague 2018.

  9. Estimation of stature from hand and handprint measurements in Iban population in Sarawak, Malaysia and its applications in forensic investigation.

    Science.gov (United States)

    Zulkifly, Nuranis-Raihan; Wahab, Roswanira Abd; Layang, Elizabeth; Ismail, Dzulkiflee; Desa, Wan Nur Syuhaila Mat; Hisham, Salina; Mahat, Naji A

    2018-01-01

    Handprints and dismembered hands are commonly found during crime scene investigations and disaster victim identifications, respectively. It has been indicated that the accuracy of handprint and hand measurements for estimating stature maybe population specific. Since Iban is the largest ethnic population in Sarawak, Malaysia and because the application of anthropometry of hand and handprint within this population as well as other populations within the Southeast Asian countries remain unreported, this present study that investigated the reliability and accuracy of these two anthropometric aspects acquires forensic significance. Upon measuring the height, 21 measurements were recorded on each hand and the corresponding handprint of 50 male and 52 female consented adult Iban subjects. Using univariate statistics as well as simple and multiple regression analyses, interpretation of the measurements examined here was attempted. Results revealed that lengths of hand and handprint are the more reliable traits for estimating stature in both the male and female Iban subjects (p Sarawak that may prove useful for crime scene investigations and disaster victim identifications in Malaysia. Copyright © 2017 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  10. 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.

  11. Malaysian B5 Implementation and Its Quality

    International Nuclear Information System (INIS)

    Liang, Y.C.; Loh, S.K.; Soon, L.W.; May, C.Y.

    2016-01-01

    A quality survey of 80 samples of diesel fuels (B5) from 80 retail stations throughout Peninsular Malaysia was performed. The bio diesel contents in these B5 samples were in the range of 4.61 vol. % to 5.33 vol. %. The water contents of the samples were < 200 mg kg -1 , meeting the stringent water requirements recommended by the car manufacturers. In addition, all the samples exhibited superior lubricity as indicated by a much shorter wear scar diameter compared to neat diesel. More importantly, 98 % of the samples passed the oxidation stability test (PetroOXY) with an induction period of > 65 min. Overall, the B5 diesel fuel sold was in full compliance with the Malaysian diesel fuel standard specification. (author)

  12. Revitalizing the Malaysian Trade Union Movement

    DEFF Research Database (Denmark)

    Wad, Peter

    2012-01-01

    The article takes an historic perspective on contemporary issues of trade union revival in Malaysia, focusing on the challenge of raising union density and analysing the process of organizing employees in the strategically important electronics industry. It concludes that the political support...... for transnational corporations in the electronics industry is declining. This strategic shift enables union activists to bypass enterprise and state-based unions and to establish larger, regionally based unions. However, newly organized unions have not yet overcome resistance from global corporations, nor have...... organizations prefer non-partisan engagement. In order to revitalize themselves, the unions must demonstrate to the Malaysian public that they are both relevant and important for increased productivity and that they can play a significant role in enabling Malaysia to move beyond the middle-income ‘trap’ towards...

  13. Three-dimensional facial analyses of Indian and Malaysian women.

    Science.gov (United States)

    Kusugal, Preethi; Ruttonji, Zarir; Gowda, Roopa; Rajpurohit, Ladusingh; Lad, Pritam; Ritu

    2015-01-01

    Facial measurements serve as a valuable tool in the treatment planning of maxillofacial rehabilitation, orthodontic treatment, and orthognathic surgeries. The esthetic guidelines of face are still based on neoclassical canons, which were used in the ancient art. These canons are considered to be highly subjective, and there is ample evidence in the literature, which raises such questions as whether or not these canons can be applied for the modern population. This study was carried out to analyze the facial features of Indian and Malaysian women by using three-dimensional (3D) scanner and thus determine the prevalence of neoclassical facial esthetic canons in both the groups. The study was carried out on 60 women in the age range of 18-25 years, out of whom 30 were Indian and 30 Malaysian. As many as 16 facial measurements were taken by using a noncontact 3D scanner. Unpaired t-test was used for comparison of facial measurements between Indian and Malaysian females. Two-tailed Fisher exact test was used to determine the prevalence of neoclassical canons. Orbital Canon was prevalent in 80% of Malaysian women; the same was found only in 16% of Indian women (P = 0.00013). About 43% of Malaysian women exhibited orbitonasal canon (P = 0.0470) whereas nasoaural canon was prevalent in 73% of Malaysian and 33% of Indian women (P = 0.0068). Orbital, orbitonasal, and nasoaural canon were more prevalent in Malaysian women. Facial profile canon, nasooral, and nasofacial canons were not seen in either group. Though some canons provide guidelines in esthetic analyses of face, complete reliance on these canons is not justifiable.

  14. Growth in Malaysian Demand for Business Education--the Australian Response.

    Science.gov (United States)

    Lewis, Philip E. T.; Pratt, Graham R.

    1996-01-01

    Increasing Malaysian demand for business education is examined from the perspective of Australia, one of the largest suppliers to the region. Topics discussed include: origins and nature of the demand; Malaysian enrollment patterns in Australia; "twinning programs," in which a Malaysian college and a foreign university collaborate to…

  15. Fluvial organic carbon losses from oil palm plantations on tropical peat, Sarawak, Southeast Asia

    Science.gov (United States)

    Cook, Sarah; Page, Susan; Evans, Chris; Whelan, Mick; Gauci, Vincent; Lip Khoon, Kho

    2017-04-01

    Tropical peatlands are valuable stores of carbon. However, tropical peat swamp forests (TPSFs) in Southeast Asia have increasingly been converted to other land-uses. For example, more than 25% of TPSFs are now under oil palm plantations. This conversion - requiring felling and burning of trees and drainage of the peat - can enhance carbon mineralization, dissolved organic carbon (DOC) losses and can contribute significantly to global anthropogenic greenhouse gas emissions, changing these natural carbon sinks into carbon sources. At present, relatively few scientifically sound studies provide dependable estimates of gaseous and fluvial carbon losses from oil palm plantations or from drained tropical peat in general. Here we present an annual (54 week) estimate of the export of dissolved and particulate organic carbon in water draining two oil palm estates and nearby stands of TPSF in Sarawak, Malaysia, subjected to varying degrees of past anthropogenic disturbance. Spectrophotometric techniques including SUVA254 (Specific Ultra-Violet Absorption) were used to gain insight into the aromaticity and subsequent bioavailability of the exported DOC. Water draining plantation and deforested land had a higher proportion of labile carbon compared to water draining forested areas. Preliminary data suggest a total fluvial DOC flux from plantations of ca. 190 g C m-2 year-1; nearly three times estimates from intact TPSFs (63 g C m-2 year-1). DOC accounted for between 86 % - 94 % of the total organic carbon lost (most of which was bioavailable). Wit et al. (2015) estimates that an average of 53 % of peat-derived DOC is decomposed and emitted as CO2, on a monthly basis. Based on these estimates our data suggests an additional 101 g CO2 m-2 may be emitted indirectly from fluvial organic carbon in degraded TPSFs per year. Overall, these findings emphasize the importance of including fluvial organic carbon fluxes when quantifying the impact of anthropogenic disturbance on the

  16. Kapital kapitalnogo stroitelstva / Jevgeni Ashihmin

    Index Scriptorium Estoniae

    Ashihmin, Jevgeni

    2007-01-01

    Eesti suurima betoontoodete ja teraskonstruktsioonide tootja AS-i Narva Bark tegevus on suunatud tarbijate kasvava nõudluse rahuldamisele, pakkudes stabiilse kvaliteediga tooteid juba peaaegu 50 aastat

  17. Fictionalized History: Signifying Changes to the Malaysian Nation and Identity

    Directory of Open Access Journals (Sweden)

    Sim Chee Cheang

    2016-04-01

    Full Text Available As one of the cornerstones of fiction, writers often use and confront history in their claim to “reality” and “identity” in their writing. Linda Hutcheon’s claim for “a postmodern concern for the multiplicity and dispersion of truth(s; truth(s relative to the specificity of place and culture” (1988, p. 108 is relevant to the use of history in recent Malaysian literature. The multiple and varied claims of truth(s as reflected through the fictionalizing of Malaysian history is the focus of the analysis in this article, which aims to expose the social, economic, and political implications of the Malaysian identity. The analysis of three current works of fictionalized Malaysian history from the different fictional genres of comic series, children’s history, and occidental history, represents a cross section of genres that challenge the supremacy of history’s ontological claim over identity. The deliberate contestation of received Malaysian history in fictional modes acknowledges the peripheral identity structures of race, religion, and economics that are sensitive in a multiracial country such as Malaysia.

  18. Relationship between oral hygiene and gingival condition of Malaysian students

    Directory of Open Access Journals (Sweden)

    Muhammad Arif Mohd Marsin

    2018-01-01

    Full Text Available The primary etiologic agent of gingival disease was dental plaque which also involving the oral hygiene. The oral hygiene can be affected by individuals knowledge, attitude, practice, environment, and others. The purpose of this study was to assess the relationship between oral hygiene and gingival condition of Malaysian students. The type of this study was cross-sectional study. The study was conducted on a total of 66 Malaysian students. The data were collected by using an examination form and clinical examination using the Loe & Sillness gingival index followed by the Loe & Sillness plaque index. The results showed that 100% of students have gingivitis with the gingival index average of 1.25 and the plaque index average of 1.85. The relationship of gingival and plaque index was analyzed by using Spearman’s Rank Correlation Coefficient test, and the score was 0.623. It is concluded that the oral hygiene status of Malaysian students was in the fair category, and all Malaysian students had a moderate gingivitis. Also, there was a relationship between the oral hygiene status and gingival condition of Malaysian students.

  19. Screening of Geomechanical Risks for Malaysian Development Field

    Directory of Open Access Journals (Sweden)

    Syed Najmuddin Syed Muhammad Syafiq

    2017-01-01

    Full Text Available Deeper drilling and exploitation of difficult reservoir is the new trend in oil and gas industry. Geomechanics study has, therefore, become a new requirement particularly for oil and gas field development. However, a complete geomechanics study is limited with the number of experts, time consuming and not a straightforward task. Therefore, there is an urgent need of a quick geomechanics screening criterion to be used as a standard guideline to evaluate the high level geomechanical risks and suitable analysis can be recommended for the identified development fields. The aim of this paper is to propose a screening criterion for geomechanical risks study based on four key parameters, drilling, depletion, injection and storage and sand production. The screening approach is designed based on Risk Assessment Matrix (RAM risk screening where the likelihood is based on a set of scores developed to specific questions. The consequence for each failure scenarios is assessed based on educated estimation of the impact towards people, asset, environment and reputation. Recommendations for geomechanical study are made based on the severity of each failure category on the RAM risk matrix. Fourteen development fields in offshore Peninsular Malaysia, offshore Sarawak and offshore Sabah are selected for the assessment. Based on results, fields in offshore Sarawak and Sabah have higher potential for geomechacnical issues mainly because of their geological settings and formation characteristics. A set of geomechanical study is proposed for each individual field for prudent management of potential geomechanics risk associated with the depletion and EOR injection scheme planned for the fields.

  20. The Development of a Green Practice Index for the Malaysian Hotel Industry

    Directory of Open Access Journals (Sweden)

    A. K. Siti–Nabiha

    2014-03-01

    Malaysian hotels. Doing so, however, resulted in a search for green index development methods. This lead to the discovery that existing tools such as the Delphi method were not appropriate tools that could be used to develop a Malaysian green index. To address the above, the authors propose a green index development method that can be used for a  Malaysian and developing country context. Hence, in this paper, the method of developing a green practice index for the Malaysian hospitality industry, the differences and advantages of this method compared to the commonly used Delphi method and finally the Malaysian Green Practice Index for the hotel industry are presented.

  1. Improving Thin Bed Identification in Sarawak Basin Field using Short Time Fourier Transform Half Cepstrum (STFTHC) method

    Science.gov (United States)

    Nizarul, O.; Hermana, M.; Bashir, Y.; Ghosh, D. P.

    2016-02-01

    In delineating complex subsurface geological feature, broad band of frequencies are needed to unveil the often hidden features of hydrocarbon basin such as thin bedding. The ability to resolve thin geological horizon on seismic data is recognized to be a fundamental importance for hydrocarbon exploration, seismic interpretation and reserve prediction. For thin bedding, high frequency content is needed to enable tuning, which can be done by applying the band width extension technique. This paper shows an application of Short Time Fourier Transform Half Cepstrum (STFTHC) method, a frequency bandwidth expansion technique for non-stationary seismic signal in increasing the temporal resolution to uncover thin beds and improve characterization of the basin. A wedge model and synthetic seismic data is used to quantify the algorithm as well as real data from Sarawak basin were used to show the effectiveness of this method in enhancing the resolution.

  2. Unrealized diversity in an urban rainforest: A new species of Lygosoma (Squamata: Scincidae) from western Sarawak, Malaysia (Borneo).

    Science.gov (United States)

    Karin, Benjamin R; Freitas, Elyse S; Shonleben, Samuel; Grismer, L Lee; Bauer, Aaron M; Das, Indraneil

    2018-01-12

    We collected two specimens of an undescribed species of Lygosoma from pitfall traps in an urban rainforest in Kuching and from the base of a forested hill in western Sarawak, East Malaysia. The new species is diagnosable from all south-east Asian congeners by morphological characters, and most closely resembles Lygosoma herberti from the Thai-Malay Peninsula. The new species shows substantial molecular divergence from its closest relatives in two protein-coding genes, one mitochondrial (ND1) and one nuclear (R35) that we sequenced for several south-east Asian congeners. We describe the new species on the basis of this distinct morphology and genetic divergence. It is the third species of Lygosoma known from Borneo, and highlights the continuing rise in lizard species diversity on the island. In addition, the discovery of this species from a small urban rainforest underscores the importance of preserving intact rainforest areas of any size in maintaining species diversity.

  3. Red hot chili pepper. A new Calluella stoliczka, 1872 (Lissamphibia: Anura: Microhylidae) from Sarawak, East Malaysia (Borneo).

    Science.gov (United States)

    Das, Indraneil; Min, Pui Yong; Hsu, Wayne W; Hertwig, Stefan T; Haas, Alexander

    2014-04-07

    A new brightly-coloured (olive and red) species of microhylid frog of the genus Calluella Stoliczka 1872 is described from the upper elevations of Gunung Penrissen and the Matang Range, Sarawak, East Malaysia (Borneo). Calluella capsa, new species, is diagnosable in showing the following combination of characters: SVL up to 36.0 mm; dorsum weakly granular; a faint dermal fold across forehead; toe tips obtuse; webbing on toes basal; lateral fringes on toes present; outer metatarsal tubercle present; and dorsum greyish-olive, with red spots; half of venter bright red, the rest with large white and dark areas. The new species is the eighth species of Calluella to be described, and the fourth known from Borneo. A preliminary phylogeny of Calluella and its relatives is presented, and the new taxon compared with congeners from Malaysia and other parts of south-east Asia. 

  4. Dressed in black. A New Ansonia Stoliczka, 1870 (Lissamphibia: Anura: Bufonidae) from Gunung Murud, Sarawak, East Malaysia (Borneo).

    Science.gov (United States)

    Hertwig, Stefan T; Min, Pui Yong; Haas, Alexander; Das, Indraneil

    2014-06-10

    A new species of stream toad of the genus Ansonia is described from Gunung Murud, Pulong Tau National Park, of northern Sarawak, Malaysia, Borneo. Ansonia vidua, sp. nov., is morphologically distinguished from its Bornean congeners by the following combination of characters: medium size (SVL of adult females 33.5-34.4 mm); body uniformly black-brown in life; absence of a visible pattern on dorsum or limbs; presence of two low interorbital ridges; shagreened skin on dorsum, sides and upper surfaces of the limbs with numerous homogeneously small, rounded warts; first finger shorter than second; reduced webbing between the toes and an absence of a sharp tarsal ridge. Uncorrected genetic distances between related taxa of > 4.3% in 16S rRNA gene support its status as a hitherto undescribed species.

  5. Numerical Analysis Study of Sarawak Barrage River Bed Erosion and Scouring by Using Smooth Particle Hydrodynamic (SPH)

    Science.gov (United States)

    Zainol, M. R. R. M. A.; Kamaruddin, M. A.; Zawawi, M. H.; Wahab, K. A.

    2017-11-01

    Smooth Particle Hydrodynamic is the three-dimensional (3D) model. In this research work, three cases and one validation have been simulate using DualSPHysics. Study area of this research work was at Sarawak Barrage. The cases have different water level at the downstream. This study actually to simulate riverbed erosion and scouring properties by using multi-phases cases which use sand as sediment and water. The velocity and the scouring profile have been recorded as the result and shown in the result chapter. The result of the validation is acceptable where the scouring profile and the velocity were slightly different between laboratory experiment and simulation. Hence, it can be concluded that the simulation by using SPH can be used as the alternative to simulate the real cases.

  6. The Malaysian state's response to migration.

    Science.gov (United States)

    Pillai, P

    1999-04-01

    This paper aims to provide a profile of migration trends in Malaysia since 1970 and to analyze public policy on migration in the context of economic growth and the labor market. The discussion centers on the impact of the Asian financial crisis. There is long history of immigration to Malaysia. The development strategy of the 1970s and 1980s was to create more jobs and restructure employment to meet equity goals. Labor shortages on plantations and construction booms led to a more organized, sustained effort to import labor. Recession in the mid-1980s led to unemployment, but many Malaysians were unwilling to work on plantations, in construction, or in low paying jobs. Economic growth during 1987-96 was very high, and labor shortages spread to service and manufacturing sectors. Migration policy has shifted over the decades. Both the market and the government's promotion of export-based industrialization require access to low cost migrant labor. Public and official recognition of the large number of migrants was not made until 1995. The financial crisis in 1998 led to enforcement of a new migration policy on illegal migrants and greater outflow of migrants. The economic crisis has increased job and income inequities in the region; this encourages continued migration. It is argued that it would be best for Malaysia to maximize short-term gains while minimizing long-term economic, social, and political costs.

  7. Global Financial Crisis and Philanthropy: Malaysian Case

    Directory of Open Access Journals (Sweden)

    Janice Lay Hui Nga

    2015-08-01

    Full Text Available This paper investigates the issue of the global financial crisis and its impacts on philanthropy and civil society organisations (CSOs in Malaysia. CSOs are popularly known as non-governmental organisations (NGOs in Malaysia. Financial crisis has caused NGOs in many countries to receive less funding. This situation may threaten and discourage voluntary works. Undoubtedly, these beneficial contributions from the NGOs are needful services to the society. This paper examines the impact of financial crisis through the lens of NGOs and philanthropy activities in Malaysia. It utilises primary and secondary data, employs a mixed method approach, and uses quantitative and qualitative data. While there are many influencing factors in this development, this paper presents several significant aspects in the Malaysian context, including the style and nature of giving, culture, religion, and political pressure. This study attempts to seek potential solutions, pathways and possible approaches beneficial to NGOs and philanthropy activities for their sustainability in facing the financial crisis and its consequences. Experiences and lessons learnt in Malaysia may well be useful and applicable to some extent in other countries.

  8. Lifestyle Practices and Obesity in Malaysian Adolescents

    Science.gov (United States)

    Teo, Pey Sze; Nurul-Fadhilah, Abdullah; Aziz, Mohd Ezane; Hills, Andrew P.; Foo, Leng Huat

    2014-01-01

    Aim: To determine the influence of physical activity (PA) and sedentary behavior (SB) on obesity profiles of 454 Malaysian adolescents aged 12 to 19. Methods: Validated PA and SB questionnaires were used and body composition assessed using anthropometry and dual-energy X-ray absorptiometry (DXA). Results: Gender-specific multivariate analyses showed boys with high levels of total PA and moderate-to-vigorous physical activity (MVPA) exhibited significantly lower levels of total body fat, percent body fat and android fat mass compared with low PA and MVPA groups, after adjusting for potential confounders. Girls with high SB levels showed significantly higher BMI, waist circumference and DXA-derived body fat indices than those at lower SB level. Multiple logistic analyses indicated that boys with low levels of total PA and MVPA had significantly greater obesity risk, 3.0 (OR 3.0; 95% CI, 1.1–8.1; p obesity, 2.9 times higher than girls at low SP levels (OR 2.8; 95% CI, 1.0–7.5; p obesity risk while high screen-based sedentary behaviors significantly adversely influenced body fat mass, particularly amongst girls when the PA level was low. PMID:24886753

  9. Radiation Protection Officer certification scheme. Malaysian experience

    International Nuclear Information System (INIS)

    Pungut, Noraishah; Razali, Noraini; Mod Ali, Noriah

    2011-01-01

    In Malaysia, the need for maintaining competency in radiation protection is emerging, focusing on the qualification of Radiation Protection Officers (RPO). Regulation 23 of Malaysian Radiation Protection (Basic Safety Standards) Regulations 1988, requires the applicant to employ an RPO, with the necessary knowledge, skill and training, enabling effective protection of individuals and minimizing danger to life, property and the environment for all activities sought to be licensed. An RPO must demonstrate the knowledge required, by attending RPO courses organised by an accredited agency and pass the RPO certification examination. Maintaining a high level of competency is crucial for future development of safe applications of ionising radiation. The major goal of training is to provide essential knowledge and skills and to foster correct attitudes on radiation protection and safe use of radiation sources. Assessment of the competency is through theoretical and practical examination. A standard criterion on the performance of the individuals evaluated has been established and only those who meet this criterion can be accepted as certified RPO. The National Committee for the Certification of Radiation Protection Officer (NCCRPO), comprising experts in various fields, is responsible to review and update requirements on competency of a certified RPO. With increasing number of candidates (i.e. 701 in 2008) and the international requirement for radioactive source security, it is incumbent upon the NCCRPO to improve the syllabus of the certification scheme. The introduction of a Radiation Protection Advisor (RPA) to provide service and advice to the radiation industry in Malaysia is also seriously considered. (author)

  10. The Malaysian Robotic Solar Observatory (P29)

    Science.gov (United States)

    Othman, M.; Asillam, M. F.; Ismail, M. K. H.

    2006-11-01

    Robotic observatory with small telescopes can make significant contributions to astronomy observation. They provide an encouraging environment for astronomers to focus on data analysis and research while at the same time reducing time and cost for observation. The observatory will house the primary 50cm robotic telescope in the main dome which will be used for photometry, spectroscopy and astrometry observation activities. The secondary telescope is a robotic multi-apochromatic refractor (maximum diameter: 15 cm) which will be housed in the smaller dome. This telescope set will be used for solar observation mainly in three different wavelengths simultaneously: the Continuum, H-Alpha and Calcium K-line. The observatory is also equipped with an automated weather station, cloud & rain sensor and all-sky camera to monitor the climatic condition, sense the clouds (before raining) as well as to view real time sky view above the observatory. In conjunction with the Langkawi All-Sky Camera, the observatory website will also display images from the Malaysia - Antarctica All-Sky Camera used to monitor the sky at Scott Base Antarctica. Both all-sky images can be displayed simultaneously to show the difference between the equatorial and Antarctica skies. This paper will describe the Malaysian Robotic Observatory including the systems available and method of access by other astronomers. We will also suggest possible collaboration with other observatories in this region.

  11. Quality system in Malaysian National Tissue Bank

    International Nuclear Information System (INIS)

    Go Boon Thong; Firdaus, M. N.; Abd Rani Shamsudin

    1999-01-01

    Quality System in Malaysian National Tissue Bank is based on the Quality Manual which has been drawn up by the chairman, who is the Dean, School of Medical Sciences. The Quality Manual include general standard for Tissue Banking in University Science of Malaysia which describe and explain a set of general standard similar to the EATB standard. The primary aim of the quality system is to produce a safe and effective tissue graft for successful clinical use and to ensure the safety of tissue bank operators. The Quality Manual also related the role of a Technical Manual, which explain the standard of technical aspect of tissue bank in a Quality Assurance. The safe working environment and Good Laboratory Practice is highlight in Quality System. Documentation of tissue bank activities is the key to the administration to tissue bank. Finally Quality System in tissue banking will never be complete without a Tissue Bank Auditing System which allow the tissue bank coordinator and staff to look into the problem and further enhance the progress of the tissue bank

  12. Development and promotion of Malaysian Dietary Guidelines.

    Science.gov (United States)

    Tee, E-Siong

    2011-01-01

    Development and promotion of dietary guidelines is one of the key activities outlined in the National Plan of Action for Nutrition of Malaysia for the prevention of nutrition-related disorders. The first official Malaysian Dietary Guidelines (MDG) was published in 1999 and was thoroughly reviewed and launched on 25 March 2010. The new MDG 2010 is a compilation of science-based nutrition and physical activity recommendations. These guidelines form the basis of consistent and scientifically sound nutrition messages for the public. There are 14 key messages and 55 recommendations, covering the whole range of food and nutrition issues, from importance of consuming a variety of foods to guidance on specific food groups, messages to encourage physical activities, consuming safe food and beverages and making effective use of nutrition information on food labels. The MDG also has an updated food pyramid. Various efforts have been made to ensure that the revised MDG is disseminated to all stakeholders. The Ministry of Health has organised a series of workshops for nutritionists and other health care professionals, and the food industry. In collaboration with other professional bodies and the private sector, the Nutrition Society of Malaysia has been promoting the dissemination and usage of the MDG to the public through a variety of formats and channels. These include the publication of a series of leaflets, educational press articles, educational booklets, as well as through educational activities for children. It is imperative to monitor the usage and evaluation of these dietary messages.

  13. Musculoskeletal injuries among Malaysian badminton players.

    Science.gov (United States)

    Shariff, A H; George, J; Ramlan, A A

    2009-11-01

    The purpose of this study was to investigate the pattern of musculoskeletal injuries sustained by Malaysian badminton players. This is a retrospective case notes review of all badminton players who attended the National Sports Institute (NSI) Clinic, Kuala Lumpur, Malaysia, and were diagnosed with musculoskeletal injuries. In a two and a half year period, from January 2005 to June 2007, 469 musculoskeletal injuries were diagnosed among badminton players at the NSI Clinic. The mean age of the players who attended the clinic was 19.2 (range 13-52) years. Approximately 60 percent of the injuries occurred in players younger than 20 years of age. The majority of injuries (91.5 percent) were categorised as mild overuse injury and mostly involved the knee. The majority of the injuries sustained by badminton players in this study were due to overuse, primarily in the knee. The majority of the injuries were diagnosed in younger players and occurred during training/practice sessions. There was no difference in terms of incidence and types of injuries between the genders.

  14. Issues and Problems in Malaysian Contemporary Visual Arts

    Directory of Open Access Journals (Sweden)

    Mohamad Faizuan Mat

    2016-06-01

    Full Text Available In Malaysia, there is a question in term of intellectualism activities in the context of visual epistemology. Therefore, this paper revealed the problems that linger in the Malaysian contemporary visual art scene. In fact, Malaysian contemporary artists appear to have insufficient intellectualism values and less discourse activities. The lacks of scholars in the field of visual arts create a gap in the visual arts scene in Malaysia. The question of this study was to uncover the main problems in Malaysian visual arts that led to the problem of art intellectual development. In addition, this paper presents the awareness of the valuable contributions in the intellectual development that able to enhance the communication in the art object.Keywords: art knowledge; art object; contemporary art; interpretation; perception;

  15. Assessing Quality of Working Life Among Malaysian Workers.

    Science.gov (United States)

    Sulaiman, Nur Suffia; Choo, Wan Yuen; Mat Yassim, Abdul Rahim; Van Laar, Darren; Chinna, Karuthan; Majid, Hazreen Abdul

    2015-11-01

    The Work-Related Quality of Life Scale-2 (WRQLS-2) has been used to measure quality of working life (QOWL) in the United Kingdom. In this study, the scale was translated and normalized into Malay. The scale was translated using the back-translation method, pretesting, and pilot testing. It was conducted among health care and office workers. It was tested in 3 stages; confirmatory factor analysis at stages 1 and 3 and exploratory factor analysis at stage 2. The Malaysian WRQLS-2 had 5 factors: "General Well-Being," "Job and Career Satisfaction," "Employee Engagement," "Home-Work Interface," and "Stress at Work." The scale showed good convergent and construct validity and also reliability. Perception of good QOWL may differ because of cultural influences and varying work environments. The validated Malaysian WRQLS-2 can be used to determine the QOWL of Malaysian office and health care workers. © 2015 APJPH.

  16. Malaysian Preparation for Nuclear Power Plant Instrumentation and Control System

    International Nuclear Information System (INIS)

    Mohd Idris Taib; Nurfarhana Ayuni Joha; Kamarudin Sulaiman; Izhar Abu Hussin

    2011-01-01

    Instrumentation and Control System is required in Nuclear Power Plant for their safe and effective operation. The system is combination and integrated from detectors, actuators, analog system as well as digital system. Current design of system definitely follows of electronic as well as computer technology, with strictly follow regulation and guideline from local regulator as well as International Atomic Energy Agency. Commercial Off-The-Shelf products are extensively used with specific nucleonic instrumentation. Malaysian experiences depend on Reactor TRIGA PUSPATI Instrumentation and Control, Power Plant Instrumentation and Control as well as Process Control System. However Malaysians have capabilities to upgrade themself from Electronics, Computers, Electrical and Mechanical based. Proposal is presented for Malaysian preparation. (author)

  17. FACTORS INFLUENCING YIELD SPREADS OF THE MALAYSIAN BONDS

    Directory of Open Access Journals (Sweden)

    Norliza Ahmad

    2009-01-01

    Full Text Available Malaysian bond market is developing rapidly but not much is understood in terms of macroeconomic factors that could influence the yield spread of the Ringgit Malaysian denominated bonds. Based on a multifactor model, this paper examines the impact of four macroeconomic factors namely: Kuala Lumpur Composite Index (KLCI, Industry Production Index (IPI, Consumer Price Index (CPI and interest rates (IR on bond yield spread of the Malaysian Government Securities (MGS and Corporate Bonds (CBs for a period from January 2001 to December 2008. The findings support the expected hypotheses that CPI and IR are the major drivers that influence the changes in MGS yield spreads. However IPI and KLCI have weak and no influence on MGS yield spreads respectively Whilst IR, CPI and IPI have significant influence on the yield spreads of CB1, CB2 and CB3, KLCI has significant influence only on the CB1 yield spread but not on CB2 and CB3 yield spreads.

  18. Malaysian nurses' evaluation of transnational higher education courses.

    Science.gov (United States)

    Arunasalam, Nirmala

    The internationalisation of higher education has led some UK and Australian universities to deliver transnational higher education (TNHE) post-registration top-up nursing degree courses in Malaysia. These are bridging courses that allow registered nurses to upgrade their diploma qualifications to degree level. What is not sufficiently explored in the literature is nurses' evaluation of these courses and the impact of TNHE qualifications. A hermeneutic phenomenology approach was used to explore the views of 18 Malaysian nurses from one Australian and two UK TNHE universities. Semi-structured interviews were conducted to enable the Malaysian nurses to evaluate the courses. Data were analysed by thematic analysis. Findings showed a gap between Malaysian and Western teaching and learning outlook, professional values and clinical practices. The data give important insights at a time when the aim of Malaysia's investment in TNHE courses is to attain a graduate workforce with changed mindsets and enhanced patient care.

  19. Control Management and Business Performances: The Malaysian Family SMEs Perspectives

    Directory of Open Access Journals (Sweden)

    Edward Wong Sek Khin

    2015-06-01

    Full Text Available This study examined the relationship between control management and family business performance in the Malaysian context. It has two objectives, the first being to determine the relationship of organizational credit control policy and procedures, employee development and motivation, and intelligence collection systems to subsequent collection reports in Malaysian family SMEs. The second objective is to investigate the moderating effect of participation in decision-making and work effort towards innovation and business performance. This is a descriptive study involving 90 senior executives employed in 90 Malaysian family SMEs/firms. A correlation analysis from this study confirmed previous researchers’ observations that high-level organizational commitment to credit control management is linked to improvements in business performance. The results suggest that three components – credit policy, employee development, and intelligence collection systems – are the most important predictors for the efficiency and effectiveness of credit control management.    

  20. Traditional Postpartum Practices Among Malaysian Mothers: A Review.

    Science.gov (United States)

    Fadzil, Fariza; Shamsuddin, Khadijah; Wan Puteh, Sharifa Ezat

    2016-07-01

    To briefly describe the postpartum practices among the three major ethnic groups in Malaysia and to identify commonalities in their traditional postpartum beliefs and practices. This narrative review collated information on traditional postpartum practices among Malaysian mothers through a literature search for published research papers on traditional postpartum practices in Malaysia. This review shows that Malaysian mothers have certain postpartum practices that they considered to be important for preventing future ill health. Despite the perceived differences in intra-ethnic postpartum practices, most Malaysian mothers, although from different ethnicities, share similarities in their postpartum regimens and practices in terms of beliefs and adherence to food taboos, use of traditional postpartum massage and traditional herbs, and acknowledgment of the role of older female family members in postpartum care. Health care providers should be aware of multiethnic traditional postpartum practices and use the commonalities in these practices as part of their postpartum care regimen.

  1. Geochemical characterization of Neogene sediments from onshore West Baram Delta Province, Sarawak: paleoenvironment, source input and thermal maturity

    Directory of Open Access Journals (Sweden)

    Togunwa Olayinka S.

    2017-08-01

    Full Text Available The Neogene strata of the onshore West Baram Province of NW Borneo contain organic rich rock formations particularly within the Sarawak basin. This basin is a proven prolific oil and gas province, thus has been a subject of great interest to characterise the nature of the organic source input and depositional environment conditions as well as thermal maturation. This study is performed on outcrop samples of Lambir, Miri and Tukau formations, which are of stratigraphic equivalence to the petroleum bearing cycles of the offshore West Baram delta province in Sarawak. The investigated mudstone samples are organic rich with a total organic carbon (TOC content of more than 1.0 wt.%. The integration of elemental and molecular analyses indicates that there is no significant variation in the source input between these formations. The investigated biomarkers parameters achieved from acyclic isoprenoids, terpanes and steranes biomarkers of a saturated hydrocarbon biomarkers revealed that these sediments contain high contribution of land plants with minor marine organic matter input that was deposited and preserved under relatively oxic to suboxic conditions. This is further supported by low total sulphur (TS, high TOC/TN ratios, source and redox sensitive trace elements (V, Ni, Cr, Co and Mo concentrations and their ratios, which suggest terrigenous source input deposited under oxic to suboxic conditions. Based on the analysed biomarker thermal maturity indicators, it may be deduced that the studied sediments are yet to enter the maturity stage for hydrocarbon generation, which is also supported by measured vitrinite reflectance values of 0.39-0.48% Ro.

  2. Geochemical characterization of Neogene sediments from onshore West Baram Delta Province, Sarawak: paleoenvironment, source input and thermal maturity

    Science.gov (United States)

    Togunwa, Olayinka S.; Abdullah, Wan H.

    2017-08-01

    The Neogene strata of the onshore West Baram Province of NW Borneo contain organic rich rock formations particularly within the Sarawak basin. This basin is a proven prolific oil and gas province, thus has been a subject of great interest to characterise the nature of the organic source input and depositional environment conditions as well as thermal maturation. This study is performed on outcrop samples of Lambir, Miri and Tukau formations, which are of stratigraphic equivalence to the petroleum bearing cycles of the offshore West Baram delta province in Sarawak. The investigated mudstone samples are organic rich with a total organic carbon (TOC) content of more than 1.0 wt.%. The integration of elemental and molecular analyses indicates that there is no significant variation in the source input between these formations. The investigated biomarkers parameters achieved from acyclic isoprenoids, terpanes and steranes biomarkers of a saturated hydrocarbon biomarkers revealed that these sediments contain high contribution of land plants with minor marine organic matter input that was deposited and preserved under relatively oxic to suboxic conditions. This is further supported by low total sulphur (TS), high TOC/TN ratios, source and redox sensitive trace elements (V, Ni, Cr, Co and Mo) concentrations and their ratios, which suggest terrigenous source input deposited under oxic to suboxic conditions. Based on the analysed biomarker thermal maturity indicators, it may be deduced that the studied sediments are yet to enter the maturity stage for hydrocarbon generation, which is also supported by measured vitrinite reflectance values of 0.39-0.48% Ro.

  3. U-Pb Detrital Zircon Ages from Sarawak: Changes in Provenance Reflecting the Tectonic Evolution of Southeast Asia

    Science.gov (United States)

    Breitfeld, H. T.; Galin, T.; Hall, R.

    2014-12-01

    Sarawak is located on the northern edge of Sundaland in NW Borneo. Five sedimentary basins are distinguished with ages from Triassic to Cenozoic. New light mineral, heavy mineral and U-Pb detrital zircon ages show differences in provenance reflecting the tectonic evolution of the region. The oldest clastic sediments are Triassic of the Sadong-Kuching Basin and were sourced by a Carnian to Norian volcanic arc and erosion of Cathaysian rocks containing zircons of Paleoproterozoic age. Sandstones of the Upper Jurassic to Cretaceous Bau-Pedawan Basin have distinctive zircon populations indicating a major change of tectonic setting, including initiation of subduction below present-day West Sarawak in the Late Jurassic. A wide range of inherited zircon ages indicates various Cathaysian fragments as major source areas and the arrival of the SW Borneo Block following subduction beneath the Schwaner Mountains in the early Late Cretaceous. After collision of the SW Borneo Block and the microcontinental fragments with Sundaland in the early Late Cretaceous, deep marine sedimentation (Pedawan Formation) ceased, and there was uplift forming the regional Pedawan-Kayan unconformity. Two episodes of extension were responsible for basin development on land from the latest Cretaceous onwards, probably in a strike-slip setting. The first episode formed the Kayan Basin in the Latest Cretaceous (Maastrichtian) to Early Paleocene, and the second formed the Ketungau Basin and the Penrissen Sandstone in the Middle to Late Eocene. Zircons indicate nearby volcanic activity throughout the Early Cenozoic in NW Borneo. Inherited zircon ages indicate an alternation between Borneo and Tin Belt source rocks. A large deep marine basin, the Rajang Basin, formed north of the Lupar Line fault. Zircons from sediments of the Rajang Basin indicate they are of similar age and provenance as the contemporaneous terrestrial sediments to the south suggesting a narrow steep continental Sundaland margin at the

  4. Projection of spatial and temporal changes of rainfall in Sarawak of Borneo Island using statistical downscaling of CMIP5 models

    Science.gov (United States)

    Sa'adi, Zulfaqar; Shahid, Shamsuddin; Chung, Eun-Sung; Ismail, Tarmizi bin

    2017-11-01

    This study assesses the possible changes in rainfall patterns of Sarawak in Borneo Island due to climate change through statistical downscaling of General Circulation Models (GCM) projections. Available in-situ observed rainfall data were used to downscale the future rainfall from ensembles of 20 GCMs of Coupled Model Intercomparison Project phase 5 (CMIP5) for four Representative Concentration Pathways (RCP) scenarios, namely, RCP2.6, RCP4.5, RCP6.0 and RCP8.5. Model Output Statistics (MOS) based downscaling models were developed using two data mining approaches known as Random Forest (RF) and Support Vector Machine (SVM). The SVM was found to downscale all GCMs with normalized mean square error (NMSE) of 48.2-75.2 and skill score (SS) of 0.94-0.98 during validation. The results show that the future projection of the annual rainfalls is increasing and decreasing on the region-based and catchment-based basis due to the influence of the monsoon season affecting the coast of Sarawak. The ensemble mean of GCMs projections reveals the increased and decreased mean of annual precipitations at 33 stations with the rate of 0.1% to 19.6% and one station with the rate of - 7.9% to - 3.1%, respectively under all RCP scenarios. The remaining 15 stations showed inconsistency neither increasing nor decreasing at the rate of - 5.6% to 5.2%, but mainly showing a trend of decreasing rainfall during the first period (2010-2039) followed by increasing rainfall for the period of 2070-2099.

  5. Management of heatstroke in Malaysian pilgrims in Saudi Arabia.

    Science.gov (United States)

    Merican, M I

    1989-09-01

    Heat stroke is hardly seen in Malaysia. However, it occurs commonly in Saudi Arabia during the Haj season. Many Malaysian pilgrims are affected every year and some die. Having faced this environmental hazard for eight years, the Malaysian Medical Mission, sent each year to look after our pilgrims, modified its treatment strategy in 1988 and successfully decreased the overall morbidity and mortality of affected patients without the use of sophisticated equipment. A brief account of the management of 17 cases seen in 1988 is given. Only one died following treatment. The rest recovered fully without any residual neurological deficit or other complications.

  6. The Idea of a University: Rethinking the Malaysian Context

    OpenAIRE

    Wan, Chang Da; Sirat, Morshidi; Razak, Dzulkifli

    2015-01-01

    This article explores the idea of a university with a specific focus in the Malaysian context. We begin the article guided by these questions—“What is a university?” and “What are universities for?”—in examining the historical and conceptual development of universities. This is followed by asking a more specific question—“What are Malaysian universities for?”—in which we discussed the overarching roles of public and private universities in this developing country. Having examined the roles of...

  7. Malaysian diaspora strategies in a globalized Muslim market

    DEFF Research Database (Denmark)

    Fischer, Johan

    2015-01-01

    This paper explores Malaysia’s efforts to develop and dominate a global market in halal (literally, ‘lawful or ‘permitted’) commodities as a diaspora strategy and how Malaysian state institutions, entrepreneurs, restaurants and middle-class groups in London respond to and are affected...... and practise Malaysian diaspora strategies in the globalized market for halal products and services. This paper is based on ethnographic material from fieldwork among state institutions, entrepreneurs, restaurants and middle-class groups in Kuala Lumpur and London, namely participant observation...

  8. Duration of detection of anti-BmR1 IgG4 antibodies after mass-drug administration (MDA) in Sarawak, Malaysia.

    Science.gov (United States)

    Noordin, R; Muhi, J; Md Idris, Z; Arifin, N; Kiyu, A

    2012-03-01

    The detection rates of brugian filariasis in three regions of Sarawak namely Central, North and South after three courses of mass drug administration (MDA) from year 2004 to 2006 was investigated. A recombinant BmR1 antigen-based IgG4 detection test, named Brugia Rapid and night blood smear for microfilaria (mf) detection were used. All three regions recorded a sharp fall in mf positive rates after a year post-MDA. Meanwhile Brugia Rapid positive rates declined more gradually to 3.8% and 5.6% of the pre-MDA levels in the Central and North regions, respectively. This study showed that in filariasis endemic areas in Sarawak, anti-filarial IgG4 antibodies to BmR1, as detected by the Brugia Rapid test, were positive for one to two years after mf disappearance.

  9. U-Th dating of speleothems to investigate the evolution of limestone caves in the Gunung Mulu National Park, Sarawak, Malaysia

    OpenAIRE

    Moseley, Gina E.; Richards, David A.; Smith, Christopher; Smart, Peter L.; Hoffmann, Dirk L.; Farrant, Andrew R.

    2013-01-01

    The Gunung Mulu National Park, Sarawak, Malaysia has been a focus of scientific research and exploration for several decades. Previous work investigated the relationship between fluvial incision into the limestone massif and the chronological evolution of the 500m-deep network of cave passages. This study involved analyses of newly available speleothem material using state-of-the-art U-Th dating methods and assessment of the potential for extension of the chronological record using U-Pb datin...

  10. The identity of the semiterrestrial crab Terrathelphusa kuchingensis (Nobili, 1901) (Crustacea: Decapoda: Brachyura: Gecarcinucidae), with descriptions of four new species from southwestern Sarawak, Borneo, Malaysia.

    Science.gov (United States)

    Grinang, Jongkar; Ng, Peter K L

    2015-04-10

    Four new species of semiterrestrial gecarcinucid crabs are described from limestone and sandstone habitats in southwestern Sarawak, Malaysia: Terrathelphusa aglaia n. sp., T. cerina n. sp., T. kundong n. sp., and T. mas n. sp. The taxonomy of T. kuchingensis (Nobili, 1901) is discussed, its precise identity ascertained from fresh material, and its actual distribution determined. This increases the number of Terrathelphusa species in Borneo to eight.

  11. Hydrotherapy: An innovative treatment for obese Malaysians

    Science.gov (United States)

    Noordin, M. Hazim M.; Ahmad, Hartini; Baharin, Shamsuddin

    2015-12-01

    Malaysia is ranked as a country with the most obese population in the Southeast Asia region, and placed sixth in the Asia Pacific. Obesity does not only influence the persons' mobility and quality of health, but could also link to medical leaves and absenteeism affecting the overall workforce productivity and efficiency. Routine physical activity is essential for good health and it is particularly important for those who are trying to lose weight or to maintain a healthy weight. However, it is disheartening to note that only 32.6 percent Malaysians above the age of 15 are involved in physical exercise or vigorous sports. There is an emergence of many types of hydrotherapy system, which are either active or passive and these can be at hospital settings, public places or in individual homes. Such hydrotherapy, if properly programmed can promote the physical activity amongst the obese in Malaysia. Current research on the use of active and passive hydrotherapy for obesity treatment was carried out. Subjects of both sexes and diverse age ranges, immersed themselves in a heated pool within hospital setting and in a bath tubs with high energy turbulent movement of medium temperature water. These hydrotherapy sessions provide a form of physical exercise in water as compared to on the land exercise. The findings of the hydrotherapy sessions have shown encouraging results. Quantitative data was analysed, with the help of descriptive statistics and paired sample t-test. Qualitative data was analysed manually with help of thematic analysis and specialised qualitative assessment software. This study reveals that hydrotherapy has improved patient's mobility, flexibility and exercise capability. Results reveal the reduction in the weight of subjects, with both quantitative and qualitative data results show that Hydrotherapy improved the quality of life in term of body pain reduction and general health improvement. Therefore, it can be concluded that the hydrotherapy can be seen

  12. Lifestyle Practices and Obesity in Malaysian Adolescents

    Directory of Open Access Journals (Sweden)

    Pey Sze Teo

    2014-05-01

    Full Text Available Aim: To determine the influence of physical activity (PA and sedentary behavior (SB on obesity profiles of 454 Malaysian adolescents aged 12 to 19. Methods: Validated PA and SB questionnaires were used and body composition assessed using anthropometry and dual-energy X-ray absorptiometry (DXA. Results: Gender-specific multivariate analyses showed boys with high levels of total PA and moderate-to-vigorous physical activity (MVPA exhibited significantly lower levels of total body fat, percent body fat and android fat mass compared with low PA and MVPA groups, after adjusting for potential confounders. Girls with high SB levels showed significantly higher BMI, waist circumference and DXA-derived body fat indices than those at lower SB level. Multiple logistic analyses indicated that boys with low levels of total PA and MVPA had significantly greater obesity risk, 3.0 (OR 3.0; 95% CI, 1.1–8.1; p < 0.05 and 3.8-fold (OR 3.8; 95% CI, 1.4–10.1; p < 0.01, respectively, than more active boys. Only in girls with high SB level was there a significantly increased risk of obesity, 2.9 times higher than girls at low SP levels (OR 2.8; 95% CI, 1.0–7.5; p < 0.05.  Conclusions: The present findings indicate that higher PA duration and intensity reduced body fat and obesity risk while high screen-based sedentary behaviors significantly adversely influenced body fat mass, particularly amongst girls when the PA level was low.

  13. Profiles of Deanship in Malaysian Public Universities

    Directory of Open Access Journals (Sweden)

    Parmjit Singh

    2009-11-01

    Full Text Available Today institutions of higher learning all around the globe are undergoing rapid transformation as they compete to survive in the ever changing global demands as a result of globalisation and internationalization. In such a scenario, there is a critical demand for heads of schools and faculties in higher education to establish a strong academic reputation and become sense makers of their organizations. The roles of deans as academic leaders encompass areas such as research, academia and administration. Realizing deans as pillars of academic scholarship, this study investigated the academic and scholarly leadership profiles of deans in Malaysian public universities. The study involved 348 randomly selected deans and senior academic administrative staff from nine public universities. Data was collected via questionnaire and semi structured interviews. The findings indicated that a majority of the respondents agreed that deans should have a good academic standing and research profile possessing at least a PhD. to act as a role model for the faculty staff. Besides that respondents indicated that research and publication should be one of the most important criteria in the selection of a dean. Results indicated that on the average, deans in Malaysia conducted at least one research project and wrote approximately 1.67 papers per year. Deans also highlighted that as academic leaders they had insufficient time to pursue their academic scholarship due to increased administrative duties; hence, they found it difficult to balance their leadership and scholarship responsibilities. More importantly this study indicated that deans as academic leaders left much to be desired.

  14. Influences on Malaysian Pharmacy Students' Career Preferences

    Science.gov (United States)

    Kwai Chong, David Weng; Ahmadi, Keivan; Se, Wong Pei; Hassali, Mohammed Azmi; Hata, Ernieda Mohammed; Hadi, Muhammed Abdul; Sridhar, Sathvik Belagodu; Ahmed, Syed Imran; Yean, Low Bee; Efendie, Benny

    2010-01-01

    Objectives To identify and evaluate factors affecting the career preferences of fourth-year bachelor of pharmacy (BPharm) students in Malaysia in the presence of a 4-year period of mandatory government service. Methods A validated self-administered questionnaire was used in this cross-sectional study to collect data from final-year BPharm students enrolled at 3 government-funded universities and 1 private university in Malaysia. Both descriptive and inferential statistics were used for data analysis. Results Three hundred fourteen students responded (213 from public universities and 101 from the private university). Approximately 32% of public university students and 37% of private university students ranked their own interest in pharmacy as the reason for undertaking pharmacy degree studies; 40.4% of public and 19.8% of private university respondents stated that they would enter a nonpharmacy-related career upon graduation if given the choice. Public university students ranked hospital pharmacy as their choice of first career setting (4.39, p = 0.001), while private students ranked community pharmacy first (4.1, p = 0.002). On a scale of 1 to 5, salary received the highest mean score (3.9 and 4.0, p = 0.854) as the extrinsic factor most influencing their career choice. Conclusions Final-year students at Malaysian public universities were most interested in hospital pharmacy practice as their first career step upon graduation, while private university students were most interested in community pharmacy. The top 3 extrinsic factors rated as significant in selecting a career destination were salary, benefits, and geographical location. PMID:21301600

  15. Analysis of volatile compounds of Malaysian Tualang ( Koompassia ...

    African Journals Online (AJOL)

    Analysis of volatile compounds of Malaysian Tualang ( Koompassia excelsa ) honey using gas chromatography mass spectrometry. ... Other classes of chemical compounds detected included acids, aldehydes, alcohols, ketones, terpenes, furans and a miscellaneous group. Methanol yielded the highest number of extracted ...

  16. Distribution of Articles in Written Composition among Malaysian ESL Learners

    Science.gov (United States)

    Rahim, Mia Emily Abdul; Rahim, Emma Marini Abdul; Ning, Chia Han

    2013-01-01

    The study aimed to investigate the distribution patterns of the English grammar articles (a, an, and the) as well as the distributions of their colligation patterns in written compositions of English among Malaysian ESL learners. This paper reports the results of a corpus-based study on articles used by these learners. The method used in this…

  17. Factors Affecting School Choice: What Do Malaysian Chinese Parents Want?

    Science.gov (United States)

    Siah, Poh Chua; Christina Ong, Sook Beng; Tan, Swee Mee; Sim, Chzia Poaw; Xian Thoo, Raphael Yi

    2018-01-01

    Aiming to explore factors affecting Malaysian Chinese parents in sending their children to either national secondary schools or Chinese independent schools, 494 parents were surveyed using a questionnaire. Results showed that parents who sent their children to Chinese independent schools have different priorities compared to those who sent theirs…

  18. Predictors of Academics' Career Advancement at Malaysian Private Universities

    Science.gov (United States)

    Arokiasamy, Lawrence; Ismail, Maimunah; Ahmad, Aminah; Othman, Jamilah

    2011-01-01

    Purpose: This paper aims to examine the influence of individual and organizational variables on the career advancement of academics in Malaysian private universities. Design/methodology/approach: A correlation study was conducted in six private universities. Data were collected using a structured self-administered questionnaire. The dependent…

  19. Malaysian Education Index (MEI): An Online Indexing and Repository System

    Science.gov (United States)

    Kabilan, Muhammad Kamarul; Ismail, Hairul Nizam; Yaakub, Rohizani; Yusof, Najeemah Mohd; Idros, Sharifah Noraidah Syed; Umar, Irfan Naufal; Arshad, Muhammad Rafie Mohd.; Idrus, Rosnah; Rahman, Habsah Abdul

    2010-01-01

    This "Project Sheet" describes an on-going project that is being carried out by a group of educational researchers, computer science researchers and librarians from Universiti Sains Malaysia, Penang. The Malaysian Education Index (MEI) has two main functions--(1) Online Indexing System, and (2) Online Repository System. In this brief…

  20. Readiness towards Entrepreneurship Education: Students and Malaysian Universities

    Science.gov (United States)

    Othman, Norasmah; Hashim, Norashidah; Wahid, Hariyaty Ab

    2012-01-01

    Purpose: The purpose of this paper is to observe the readiness of students and the internal environment of Malaysian public universities in the implementation of entrepreneurship education. Design/methodology/approach: The authors employed a quantitative approach and the main instrument used to gauge the entrepreneurship readiness among students…

  1. Florae Malesianae Precursores IX. New Malaysian Species of Fimbristylis

    NARCIS (Netherlands)

    Ohwi, J.

    1955-01-01

    — During the last World War Dr Ohwi worked for several years in the Herbarium Bogoriense and compiled a preliminary revision of the Malaysian representatives of the genus Fimbristylis. The absence of any world revision, the temporary inaccessibility of type material, and of adequate literature, were

  2. Small Angle Neutron Scattering instrument at Malaysian TRIGA reactor

    Energy Technology Data Exchange (ETDEWEB)

    Mohd, Shukri; Kassim, Razali; Mahmood, Zal Uyun [Malaysian Inst. for Nuclear Technology Research (MINT), Bangi, Kajang (Malaysia); Radiman, Shahidan

    1998-10-01

    The TRIGA MARK II Research reactor at the Malaysian Institute for Nuclear Research (MINT) was commissioned in July 1982. Since then various works have been performed to utilise the neutrons produced from this steady state reactor. One of the project involved the Small Angle Neutron Scattering (SANS). (author)

  3. Quality of Life of Older Malaysians Living Alone

    Science.gov (United States)

    Yahaya, Nurizan; Abdullah, Siti Suhailah; Momtaz, Yadollah Abolfathi; Hamid, Tengku Aizan

    2010-01-01

    According to the 2000 census report, about 7% of the 1.4 million people 60 years and over in Malaysia live alone. This study investigated socioeconomic factors affecting the quality of life of this vulnerable population. Data from a subsample of the study on Mental Health and Quality of Life of Older Malaysians were used in this paper. About 10%…

  4. Malaysian Students in U.S. Colleges and Universities.

    Science.gov (United States)

    Boyd, Alan W., Ed.; Noss, Elaine M., Ed.

    This publication is a response to the need for better understanding of the Malaysian student population studying U.S. institutions of higher education. Part 1 is an introduction to Malaysia, with two articles giving background information. The first is a history of Malaysia and the development of its education system, by Fatimah Hamid-Don of Ohio…

  5. The Significance of Malaysian Real Estate Research Agenda

    Directory of Open Access Journals (Sweden)

    Muhammad Najib Razali

    2011-12-01

    Full Text Available This paper investigates research agenda by the Malaysian real estate researchers (MRERs. This study adopts a deskwork approach by examining research papers published in leading real estate journals, both international and local and papers presented in main real estate conferences from 1997 to 2010. In addition, the number of research papers published and presented were also assessed from several main real estate research journals in the US, UK, Asia/Australia and Malaysia and conferences such as American Real Estate Society (ARES, European Real Estate Society (ERES, Pacific Rim Real Estate Society (PRRES, Asian Real Estate Society (AsRES and local conference; International Real Estate Research Symposium (IRERS. The study indicates that the Malaysian real estate researchers (MRERs have made a positive contribution to the global real estate research. Nevertheless, there is still more effort needed in order to compete in the global real estate research agenda. It is anticipated that this trend will change since the Malaysian government has emphasised on improving the quality of higher learning institutions' for which research and publication will be the main agenda. The contribution from MRERs will significantly improve Malaysian universities standing in global ranking.

  6. Sociolinguistic Competence and Malaysian Students' English Language Proficiency

    Science.gov (United States)

    Muniandy, Mohan K.; Nair, Gopala Krishnan Sekharan; Shanmugam, Shashi Kumar Krishnan; Ahmad, Irma; Noor, Norashikin Binte Mohamed

    2010-01-01

    This paper aims to highlight the importance of teaching sociolinguistic competence to ESL learners in Malaysian schools. Sociolinguistic competence is the knowledge of socio cultural rules of language and of discourse. This type of competence requires an understanding of the socio context in which language is used. It is proposed that carefully…

  7. General Adjustment Influence Factor of Malaysian Construction Expatriates Executives Abroad

    Directory of Open Access Journals (Sweden)

    Zainol Halmi

    2016-01-01

    Full Text Available The success of Malaysian construction companies creates an opportunity to explore abroad. Past studies have shown that the difficulty of expatriates in adjusting to a new environment is the main aspect that leads to failure of assignments. The success in implementing an overseas assignment does not solely depend on an expatriate’s technical expertise. The adjustment issues such as the interaction with the host nationals, and adaptability to the host country’s culture also exert influence on the assignment. The research was conducted to identify the influence of executive expatriate general adjustment on assignment in host countries. The objective of the study was to identify adjustment influence factors relating to general adjustment abroad. Questionnaires were sent to Malaysian expatriate executives. Sixty four Malaysian expatriate executives from Malaysian construction companies overseas were involved in this study. The findings show interaction, social and living environment influences their adjustment during expatriation. Pre-departure training preparation aspects for expatriates is a good step before their departure to host countries.

  8. Investigation of Malaysian Higher Education Quality Culture and Workforce Performance

    Science.gov (United States)

    Ali, Hairuddin Mohd; Musah, Mohammed Borhandden

    2012-01-01

    Purpose: The purpose of this study is to examine the relationship between the quality culture and workforce performance in the Malaysian higher education sector. The study also aims to test and validate the psychometric properties of the quality culture and workforce performance instruments used in the study. Design/methodology/approach: A total…

  9. Exploring the clean development mechanism: Malaysian case study

    DEFF Research Database (Denmark)

    Pedersen, Anne Rathmann

    2008-01-01

    During 2006 the CDM market in Malaysia became established and by December 2007 a total of 20 Malaysian projects had registered with the CDM Executive Board. The Kyoto Protocol defines the Annex I countries, as countries that are obliged to reduce their greenhouse gas (GHG) emissions and the clean...

  10. Malaysian growth centiles for children under six years old.

    Science.gov (United States)

    Bong, Yiibonn; Shariff, Asma Ahmad; Mohamed, Abdul Majid; Merican, Amir Feisal

    2015-03-01

    Growth references are useful for the screening, assessment and monitoring of individual children as well as for evaluating various growth promoting interventions that could possibly affect a child in early life. To determine the growth centiles of Malaysian children and to establish contemporary cross-sectional growth reference charts for height and weight from birth to 6 years of age based on a representative sample of children from Malaysia. Gender- and age-specific centile curves for height and weight were derived using the Cole's LMS method. Data for this study were retrieved from Malaysian government health clinics using a two-stage stratified random sampling technique. Assessment of nutritional status was done with the SD scores (Z-scores) of WHO 2006 standards. Boys were found to be taller and heavier than girls in this study. The median length of Malaysian children was higher than the WHO 2006 standards and CDC 2000 reference. The overall prevalence of stunting and underweight were 8.3% and 9.3%, respectively. This study presents the first large-scale initiative for local reference charts. The growth reference would enable the growth assessment of a Malaysian child compared to the average growth of children in the country. It is suggested that the use of WHO 2006 Child Growth Standards should be complemented with local reference charts for a more wholesome growth assessment.

  11. Collaborative and Cooperative Learning in Malaysian Mathematics Education

    Science.gov (United States)

    Hossain, Md. Anowar; Tarmizi, Rohani Ahmad; Ayud, Ahmad Fauzi Mohd

    2012-01-01

    Collaborative and cooperative learning studies are well recognized in Malaysian mathematics education research. Cooperative learning is used to serve various ability students taking into consideration of their level of understanding, learning styles, sociological backgrounds that develop students' academic achievement and skills, and breeze the…

  12. Changes over time in muscle fatty acid composition of Malaysian ...

    African Journals Online (AJOL)

    use

    2011-12-12

    Dec 12, 2011 ... Key words: Fatty acid, lipid, muscle, Malaysian mahseer, Tor tambroides. INTRODUCTION. The content of long chain n-3 polyunsaturated fatty acids. (n-3 PUFAs) differentiates fish from the other food products. These fatty acids are important beneficial nutrients for the prevention of human coronary disease,.

  13. Malaysian Private Education Quality: Application of SERVQUAL Model

    Science.gov (United States)

    Vaz, Anthony; Mansori, Shaheen

    2013-01-01

    Intense competition among existing private education providers and the Malaysian government's relaxation of regulations for allowing international universities to open off shore campuses in Malaysia, have forced companies in the education industry to develop strategies which can help them to make their existing students satisfied and keep them…

  14. Modeling Environmental Literacy of Malaysian Pre-University Students

    Science.gov (United States)

    Shamuganathan, Sheila; Karpudewan, Mageswary

    2015-01-01

    In this study attempt was made to model the environmental literacy of Malaysian pre-university students enrolled in a matriculation college. Students enrolled in the matriculation colleges in Malaysia are the top notch students in the country. Environmental literacy of this group is perceived important because in the future these students will be…

  15. Validity of selected cardiovascular field-based test among Malaysian ...

    African Journals Online (AJOL)

    Based on emerge obese problem among Malaysian, this research is formulated to validate published tests among healthy female adult. Selected test namely; 20 meter multi-stage shuttle run, 2.4km run test, 1 mile walk test and Harvard Step test were correlated with laboratory test (Bruce protocol) to find the criterion validity ...

  16. Malaysian University Students' Attitudes to Academic Dishonesty and Business Ethics

    Science.gov (United States)

    Ahmad, Zauwiyah; Simun, Maimun; Mohammad, Junaini

    2008-01-01

    Academic dishonesty is believed to have predictive ability for subsequent behaviours in the workplace. This study adds to the literature by investigating Malaysian business students' attitudes to academic dishonesty and their attitudes to ethics issues in business. This study also explores the association between these two constructs. The form of…

  17. Short history of the Phytography of Malaysian vascular plants

    NARCIS (Netherlands)

    Wit, de H.C.D.

    1948-01-01

    For various reasons the space occupied by pre-Linnean Malaysian phytography in this concise history seems too large and out of proportion in comparison to the survey of post-Linnean work. Modern plant description, though based on, and derived from, ancient beginnings and traditions, maintains but

  18. Malaysian traditional medicine: the usage of marine resources as a ...

    African Journals Online (AJOL)

    indicate that some of the marine resources are used as a food as well as to treat heart disease. Finally, the findings of this study will help demystify traditional medical practices in Malaysia and assist academicians in understanding the Malaysian culture of traditional medicine. Keywords: Marine resources; heart disease; ...

  19. MALAYSIAN WEATHER DATA (TRY) FOR ENERGY SIMULATIONS IN BUILDINGS

    DEFF Research Database (Denmark)

    Reimann, Gregers Peter

    2001-01-01

    Detailed energy simulations for buildings in Malaysia have become possible after the recent construction of a Malaysian TRY (Test Reference Year) based on 21 years of hourly weather data from Subang Meteorological Station. The climatic parameters contained in the TRY are dry bulb temperature, wet...

  20. Students' Entrepreneurial Inclination at a Malaysian Polytechnic: A Preliminary Investigation

    Science.gov (United States)

    Yasin, Ahmad Yasruddin Md; Mahmood, Nik Abdul Aziz Nik; Jaafar, Nik Azyyati Nik

    2011-01-01

    This paper reports preliminary results of an ongoing project to examine students' inclination towards entrepreneurship at a Malaysian polytechnic. The study used a self-administered questionnaire to explore the influence of entrepreneurial intent, perceived behavioral control, self-efficacy, perceived barriers, perceived support factors and…

  1. Transforming Sustainability Development Education in Malaysian Schools through Greening Activities

    Science.gov (United States)

    Hanifah, Mahat; Shaharudin, Idrus; Mohmadisa, Hashim; Nasir, Nayan; Yazid, Saleh

    2015-01-01

    This article aims to evaluate the practice of sustainability among Malaysian Secondary Schools involved in the Sustainable Schools Program Environmental Award (SLAAS). The research attempts to identify the SLAAS effects on teachers' and students' behaviors after direct involvement with the activities of the program. The cluster sampling technique…

  2. Public acceptance of nuclear power among Malaysian students

    Science.gov (United States)

    Muhamad Pauzi, Anas; Saad, Juniza Md; Arif Abu Bakar, Asyraf; Hannan Damahuri, Abdul; Syukri, Nur Syamim Mohd

    2018-01-01

    Malaysian government’s aim to include nuclear energy for electricity generation has triggered various reactions from all especially the public. The objective of this study is to have a better understanding on the knowledge, sources of information of nuclear power and sources of energy chosen by Malaysian in 20 years’ time. Besides that, we want to examine the level of acceptance and perception of Malaysian towards nuclear energy and we want to identify the correlation between public perceptions with the acceptance towards nuclear power in Malaysia, and also to study the differences between perception and acceptance of nuclear power with gender and educational level. For this research methodology, the research questions are given orally or through paper-pencil and also social networking site such as Facebook or through electronic media application such as WhatsApp and Google docs. The data were analysed using a SPSS version 22.0 (Statistical Package for the Social Sciences). Results showed that more than 50% of the respondents have the knowledge of nuclear energy. A part of from that, only 39 % are confident government can afford to build NPP in Malaysia and 41 % disagree nuclear energy is the best option for future energy. From analysis using SPSS 22 we estimate negative perception will give a negative acceptance in term of support towards the use of nuclear energy in power generation in Malaysia. There are also slight correlation that the higher the level of education of Malaysian, the more negative the perception of Malaysian in accepting nuclear energy as source of power in Malaysia. Therefore in shaping a positive acceptance of NPP in Malaysia, the authorities need to educate the people with the knowledge of nuclear in order to overcome the negative perception towards nuclear power.

  3. Belongingness in the workplace: a study of Malaysian nurses' experiences.

    Science.gov (United States)

    Mohamed, Z; Newton, J M; McKenna, L

    2014-03-01

    The need to belong has been proposed as the most basic need for human psychological well-being. Lack of belongingness has been associated with stress, anxiety and lack of esteem. Social and psychological functioning in the workplace has been linked to nurses' interconnection with others and their perceptions of belongingness. To explore factors contributing to Malaysian nurses' sense of belonging in the workplace. A descriptive questionnaire survey of registered nurses (n = 437) working in two Malaysian hospitals was conducted in 2011. Previously validated questionnaires translated into the Malay language were used. Data were analysed using SPSS 19.0. Nurses enhanced their sense of belonging through acceptance, 'fitting in', respect and group harmony. There were no specific demographic factors contributing to the nurses' perceptions. The findings suggest that these priorities for belongingness were contextually influenced by factors such as elements of Malaysian culture, the nature of nurses' teamwork and stereotypical values on the nursing profession. Data were collected in only two hospitals. Experiences of nurses in other hospitals and areas of Malaysia may not be similar. The influence of Malaysian culture in this study raises issues about utilization of a measurement scale developed in Western cultures, which may not directly accord with cultural values of an Eastern ethnicity. Aspects of belongingness in Malaysian nurses reflect those of nurses elsewhere. However, there are specific cultural influences at play. Therefore, development of a measurement scale based on Eastern culture would help in increasing understanding of workplace practices among these groups. Workplaces that perpetuate an environment that is not conducive to generating a sense of belonging may have an untoward impact on care delivery. Healthcare policies need to ensure patient care has a focus on engaging practitioners within multidisciplinary teams. © 2013 International Council of

  4. Consumption intention toward ethnic food: determinants of Dayak food choice by Malaysians

    Directory of Open Access Journals (Sweden)

    Hiram Ting

    2017-03-01

    Conclusion: Hence, it is imperative that Dayak food is promoted among the local people first. Only when Dayak food is appreciated and accepted by the local people could the food be further promoted to the tourists. This would have a positive impact on the food business and tourism industry in Sarawak and Malaysia.

  5. MOOD AND PERFORMANCE IN YOUNG MALAYSIAN KARATEKA

    Directory of Open Access Journals (Sweden)

    Rebecca S. K. Wong

    2006-07-01

    Full Text Available In an attempt to test the conceptual model by Lane and Terry, the purposes of this study were 1 to assess mood states in non-depressed and depressed young karate athletes; 2 to assess mood states in relation to performance in young karate athletes. The participants were recruited from the 2004 Malaysian Games (72 males, 19.20 ± 1.16 years; 37 females, 18.78 ± 0.88 years. The athletes were divided into winners (medalists and losers. The Brunel Mood Scale (BRUMS was administered prior to the start of competition. MANOVA was employed to treat the data, while Pearson correlations were calculated for mood states in each depressed mood group and by gender. In terms of non-depressed and depressed mood, tension in the females was higher in the depressed group (5.61 ± 3.02 vs. 3.11 ± 1.90, p = 0.026, eta2 = 0.133, as was fatigue (3.64 ± 2.61 vs. 0.89 ± 1.69, p = 0.006, eta2 = 0.199. Tension in the males was higher in the depressed group (4.41 ± 2.52 vs. 1.50 ± 1.55, p < 0.001, eta2 = 0.215, as was anger (1.43 ± 1.88 vs. 0.25 ± 1.00, p = 0.019, eta2 = 0.076. The highest associations among mood subscales were between anger and depression (r = 0.57, and between depression and fatigue ( r = 0.55 in depressed males. The female winning karateka scored higher on anger (3.08 ± 2.96 vs. 1.29 ± 2.24, p = 0.046, eta2 = 0.109. The highest correlations between mood dimensions in depressed females were between depression and anger (r = 0.85 and between depression and confusion (r = 0.85. Contrary to previous research on the influence of depression on anger, only the female winners scored higher on anger. Several negative mood dimensions were higher in both male and female depressed groups, lending some support to the conceptual model advanced by Lane and Terry

  6. Distribution, relative abundance and occupancy of selected mammals along paved road in Kubah National Park, Sarawak, Borneo

    Directory of Open Access Journals (Sweden)

    Jayasilan Mohd-Azlan

    2018-06-01

    Full Text Available Research on ecological impacts of roads has seldom been studied on Borneo. This includes information on their influence on wildlife dynamic in National Parks and other areas harbouring biodiversity. This knowledge is important to prescribe best management practices, by avoiding, minimising and compensating for adverse impacts such structures may have on individuals, populations and communities. In order to understand the effects of a paved road, located within a protected area (Kubah National Park, Sarawak, western Borneo, on the local mammal species, we set up an array of 20 camera traps using stratified sampling, along a spatial gradient of five distance categories from the road. This ranged from the edge of the road to the interior part of the forests, in the following manner: A 0–5 m at the edge, B 5–100 m, C 100–200 m, D 200–300 m, and E 300–400 m. We explored the relationships between the distance to the road with mammalian species richness, and subsequently, for carnivores, ungulates, and Viverridae sp. (civets and finally, attempted to estimate the density of these animal groups. Camera trap surveys accumulated 2161 camera days, which resulted in 1938 independent animal photos that consisted of19 species of wild mammals, six species of birds and one reptile species along the gradient. This study suggests that areas close to the road (0–5 m are used significantly less than other areas (n = 8, while cameras located within the distance range from 5–100 m and 100–200 m detected the highest number of species (n = 18. The highest numbers of ungulates and members of the family Viverridae (civets were recorded at 5–100 m, while the distance category 100–200 m recorded the most numbers of carnivores. Several species that could be tolerant to some level of disturbance, such as the leopard cat (Prionailurus bengalensis, banded palm civet (Hemigalus derbyanus, long-tailed porcupine (Trichys fasciculata, and lesser mousedeer

  7. Perception of masculinity amongst young Malaysian men: a qualitative study of university students

    OpenAIRE

    Fazli Khalaf, Zahra; Low, Wah Yun; Ghorbani, Behzad; Merghati Khoei, Effat

    2013-01-01

    Background Perception of Masculinity plays an important role in men?s lifestyles and health behaviors. Although, the importance of masculinity has been widely discussed in men?s health literature, very little is known about the meanings of masculinity in the Malaysian setting. This research aimed to explore the meanings of masculinity among Malaysian university men. Methods This qualitative study utilized in-depth interviews with 34 young Malaysian university men, aged 20?30?years from three ...

  8. Effects of Focus of Accounting Research on the Quality of Accounting Education in Malaysian Universities

    OpenAIRE

    Kabiru Isa Dandago; Nor Azlina Binti Shaari

    2013-01-01

    This paper reviews the impact of focus of research in accounting on the quality of accounting education in Malaysian Universities. Research in accounting is very important in Malaysian Universities, in particular, and the Malaysian tertiary educational institutions, in general, and it is expected that academic research in accounting would improve the quality of accounting education in the country. The study is mainly a literature review type, with some informal interviews conducted for confir...

  9. Individualism-Collectivism And Organisational Value Types: A Case Of Malaysian Managers

    OpenAIRE

    Fauziah Noordin; Jamil Hamali

    2011-01-01

    The results showed that Malaysian managers have significantly high levels of horizontal and vertical collectivism. Vertical collectivism has significant positive relationships with collegial, meritocratic, and leadership organisational values.

  10. 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.

  11. Engaging with Lyell: Alfred Russel Wallace's Sarawak Law and Ternate papers as reactions to Charles Lyell's Principles of Geology.

    Science.gov (United States)

    Costa, J T

    2013-12-01

    Alfred Russel Wallace (1823-1913) and Charles Darwin (1809-1882) are honored as the founders of modern evolutionary biology. Accordingly, much attention has focused on their relationship, from their independent development of the principle of natural selection to the receipt by Darwin of Wallace's essay from Ternate in the spring of 1858, and the subsequent reading of the Wallace and Darwin papers at the Linnean Society on 1 July 1858. In the events of 1858 Wallace and Darwin are typically seen as central players, with Darwin's friends Charles Lyell (1797-1875) and Joseph Dalton Hooker (1817-1911) playing supporting roles. This narrative has resulted in an under-appreciation of a more central role for Charles Lyell as both Wallace's inspiration and foil. The extensive anti-transmutation arguments in Lyell's landmark Principles of Geology were taken as the definitive statement on the subject. Wallace, in his quest to solve the mystery of species origins, engaged with Lyell's arguments in his private field notebooks in a way that is concordant with his engagement with Lyell in the 1855 and 1858 papers. I show that Lyell was the object of Wallace's Sarawak Law and Ternate papers through a consideration of the circumstances that led Wallace to send his Ternate paper to Darwin, together with an analysis of the material that Wallace drew upon from the Principles. In this view Darwin was, ironically, intended for a supporting role in mediating Wallace's attempted dialog with Lyell.

  12. Development of Tropical Lowland Peat Forest Phasic Community Zonations in the Kota Samarahan-Asajaya area, West Sarawak, Malaysia

    Directory of Open Access Journals (Sweden)

    Mohamad Tarmizi Mohamad

    2016-01-01

    Full Text Available Logging observations of auger profiles (Tarmizi, 2014 indicate a vertical, downwards, general decrease of peat humification levels with depth in a tropical lowland peat forest in the Kota Samarahan-Asajaya area in the region of West Sarawak (Malaysia. Based on pollen analyses and field observations, the studied peat profiles can be interpreted as part of a progradation deltaic succession. Continued regression of sea levels, gave rise to the development of peat in a transitional mangrove to floodplain/floodbasin environment, followed by a shallow, topogenic peat depositional environment with riparian influence at approximately 2420 ± 30 years B.P. (until present time. The inferred peat vegetational succession reached Phasic Community I at approximately 2380 ± 30 years B.P. and followed by Phasic Community II at approximately 1780 ± 30 years B.P., towards the upper part of the present, ombrogenic, peat profile. Observations of the presence of large, hollow, Shorea type trees, supports that successive vegetational zonation of the tropical lowland peat dome may have reached Phasic Community II. Some pollen types were found that are also known to occur in the inferred vegetational zonation of Phasic Community III and IV or higher. Pollen analyses indicate that estuarine and deltaic, brackish to saline water influence may have gradually ceased at approximately 0.5 m below the lithological boundary between peat and underlying soil (floodplain deposit in the tropical lowland peat basin.

  13. Drug utilization review of potassium chloride injection formulations available in a private hospital in kuching, sarawak, malaysia.

    Science.gov (United States)

    Melissa, Mohammad Hirman; Azmi, Sarriff

    2013-07-01

    The concentrated potassium chloride injection is a high-alert medication and replacing it with a pre-mixed formulation can reduce the risks associated with its use. The aim of this study was to determine the clinical characteristics of patients receiving different potassium chloride formulations available at a private institution. The study also assessed the effectiveness and safety of pre-mixed formulations in the correction of hypokalaemia. This was a retrospective observational study consisting of 296 cases using concentrated and pre-mixed potassium chloride injections in 2011 in a private hospital in Kuching, Sarawak, Malaysia. There were 135 (45.6%) cases that received concentrated potassium chloride, and 161 (54.4%) cases that received pre-mixed formulations. The patients' clinical characteristics that were significantly related to the utilization of the different formulations were diagnosis (P < 0.001), potassium serum blood concentration (P < 0.05), and fluid overload risk (P < 0.05). The difference observed for the cases that achieved or maintained normokalaemia was statistically insignificant (P = 0.172). Infusion-related adverse effects were seen more in pre-mixes compared to concentrated formulations (6.8% versus 2.2%, P < 0.05). This study provides insight into the utilization of potassium chloride injections at this specific institution. The results support current recommendations to use pre-mixed formulations whenever possible.

  14. Unmet Supportive Care Needs among Breast Cancer Survivors of Community-Based Support Group in Kuching, Sarawak

    Directory of Open Access Journals (Sweden)

    Emmanuel Joseph Fong

    2016-01-01

    Full Text Available Background. Recognizing the needs of cancer survivors is one of the important aspects in healthcare delivery. This study aimed to determine the prevalence of unmet supportive care needs and its associated factors among the breast cancer survivors of community-based support group in Kuching, Sarawak. Materials and Methods. This was a cross-sectional study using Supportive Care Needs Survey (SCNS-SF34. All the members of community-based breast cancer support groups in Kuching were invited. A total of 101 respondents were face-to-face interviewed after the consent was obtained. Data was entered and analyzed using SPSS version 20. Results. The respondents endorsed health system and information domain with the highest mean score (2.48; 95% CI: 2.32–2.64. Top 10 items with “moderate to high” level unmet needs had a prevalence of 14.9% to 34.7% of respondents indicating need. Significantly higher level of unmet needs was associated with survivors who were younger (less than 60 years old, had higher education attainment, were unemployed, had survival duration of up to 5 years, and were undergoing active treatment. Conclusion. Systematic delivery of health information which is targeted, culturally sensitive, and linguistically appropriate for addressing younger age, education level, employment status, length of survivorship, and treatment stage should be considered not only at hospital-based setting but also at the community-based support groups.

  15. The prevalence of cardiovascular risk factors in the young and middle-aged rural population in Sarawak, Malaysia.

    Science.gov (United States)

    Chang, Ching Thon; Lee, Ping Yein; Cheah, Whye Lian

    2012-04-01

    Coronary heart disease (CHD) was the second leading cause of death in Malaysia in 2006. CHD has known risk factors including hypertension, diabetes mellitus, and obesity. This cross-sectional study examined the prevalence of cardiovascular risk factors among 260 participants aged 20 to 65 years in a rural community in Sarawak. The prevalences of overweight and obesity in this study were 39.6% and 11.9%, respectively. Approximately 13% of participants had hypertension, and 1.5% had a random blood sugar greater than 11.1 mmol/L. Chi-square tests showed significant associations between obesity and gender (P = 0.007), low high-density lipoprotein cholesterol and race (P = 0.05), high total cholesterol and age (P = 0.007), age and hypertension (P = 0.011), smoking and gender (P 45 years) were 0.395 times more likely to have high cholesterol and that those with a higher monthly household income (> RM830) were 2.471 times more likely to smoke. These findings indicate that we should be concerned about the high rates of overweight in this rural community to prevent obesity.

  16. Description of the tadpoles of three rare species of megophryid frogs (Amphibia: Anura: Megophryidae) from Gunung Mulu, Sarawak, Malaysia.

    Science.gov (United States)

    Oberhummer, Evelyne; Barten, Catherin; Schweizer, Manuel; Das, Indraneil; Haas, Alexander; Hertwig, Stefan T

    2014-07-09

    The megophryid frogs Leptobrachella brevicrus, Leptolalax dringi and Megophrys dringi are species exclusively known  from highly localised areas in isolated mountain ranges on Borneo. The tadpoles and adults in this study were collected at the shared type locality for the three species in Gunung Mulu National Park, Sarawak, Malaysia (Borneo). The species identities of larvae were determined via comparison to syntopic adults using DNA barcoding techniques based on partial 16S rRNA mitochondrial gene sequences. The genetic data supported the status of the three taxa as valid species. Descriptions of colouration in life and after preservation, external morphological features, morphometric measurements and ecological notes in comparison to congeneric species are supplied. The tadpoles of L. brevicrus and L. dringi show similar adaptations to a fossorial lifestyle. These include an elongated, vermiform body, a relatively long tail and small eyes. Both were found in the gravel beds of a small mountain stream. In contrast, the larvae of M. dringi are adapted to occupying and feeding at the surface of pools within the stream. 

  17. Documenting pain as the fifth vital sign: a feasibility study in an oncology ward in Sarawak, Malaysia.

    Science.gov (United States)

    Devi, B C R; Tang, T S

    2008-01-01

    Monitoring acute postoperative pain as the fifth vital sign is currently practiced in many developed countries. In Sarawak, pain is an important symptom as 70% of cancer patients present with advanced disease. As the existing validated pain assessment tools were found to be difficult to use, we studied the feasibility of modifying the use of a pain assessment tool, consisting of the short form of the Brief Pain Inventory and the Wong-Baker Faces Scale. This tool was used to document pain in all 169 patients who were admitted for pain control to the oncology ward between July 2000 and June 2001. Nurses were trained in the use of the modified scale before the start of the study. The method was easy to use, and the mean number of days to reduce pain was found to be 3.1 days (SD: 2.9; median: 2 days; range: 1-31 days). At discharge, none in the group with initially mild pain had pain, and the severity of pain for 98% of patients with moderate pain and 61% with severe pain was downgraded to mild pain. The staff found that the tool allowed continuous pain assessment in an objective manner. Copyright 2008 S. Karger AG, Basel.

  18. Electricity Breakdown Management for Sarawak Energy: Use of Condition-Based Equipment for Detection of Defective Insulator

    Science.gov (United States)

    Tan, J. K.; Abas, N.

    2017-07-01

    Managing electricity breakdown is vital since an outage causes economic losses for customers and the utility companies. However, electricity breakdown is unavoidable due to some internal or external factors beyond our control. Electricity breakdown on overhead lines tend occur more frequently because it is prone to external disturbances such as animal, overgrown vegetation and defective pole top accessories. In Sarawak Energy Berhad (SEB), majority of the network are composed of overhead lines and hence, is more prone to failure. Conventional method of equipment inspection and fault finding are not effective to quickly identify the root cause of failure. SEB has engaged the use of corona discharge camera as condition-based monitoring equipment to carry out condition based inspection on the line in order to diagnose the condition of the lines prior to failure. Experimental testing has been carried out to determine the correlation between the corona discharge count and the level of defect on line insulator. The result shall be tabulated and will be used as reference for future scanning and diagnostic on any defect on the lines.

  19. Gender differences in body mass index, body weight perception and weight loss strategies among undergraduates in Universiti Malaysia Sarawak.

    Science.gov (United States)

    Kuan, P X; Ho, H L; Shuhaili, M S; Siti, A A; Gudum, H R

    2011-04-01

    This study was carried out among undergraduate students in Universiti Malaysia Sarawak with the objective of examining gender differences in body mass index (BMI), body weight perception, eating attitudes and weightloss strategies. Subjects consisted of 600 undergraduates (300 males and 300 females) recruited from the various faculties between September 2008 until mid-November 2008. The Original Figure Rating Scale: Body Weight Perception, Body Shape Questionnaire (BSQ) and Eating Attitudes Test-26 (EAT-26) were used as assessment tools. Overall, 52.8% of students had normal BMI, with approximately an equal number of both sexes. More males than females were overweight (33.7%), while more females were underweight (25.3%). Males were more likely to perceive themselves as overweight, and fail to see themselves as underweight. More than half of the females preferred their ideal figure to be underweight, whereas about 30% males chose an overweight figure as their ideal model. Females were generally more concerned about body weight, body shape and eating than males. They diet more frequently, had self-induced vomiting, and used laxatives and exercise as their weight-loss strategies. Issues pertaining to body weight perception, eating attitudes and weight-loss strategies exist with differences among male and female undergraduates. Thus, in order to correct misperceptions among young adults, a more tailored intervention programme and more in-depth studies into the various factors involved are required.

  20. Level of understanding of innovation among the Malaysian executives

    Science.gov (United States)

    Abidin, Norkisme Zainal; Suradi, Nur Riza Mohd; Shahabuddin, Faridatulazna; Mustafa, Zainol; Ismail, Wan Rosmanira

    2014-06-01

    Innovation is among the most frequently used word in the business world today. While many businessman and executives agree that innovation is needed to sustain their long term business success, many struggle to understand the concept of innovation. This study aims to measure the understanding level of innovation among the Malaysian executives using a survey questionnaire. Questions regarding innovation were posted to the respondents and they were requested to answer either it was True or False. Each respondent was given scores for their correct answers. The score of the right answers were then categorized into low, moderate and high understanding level. Results of the survey revealed that the understanding level of innovation among the Malaysian Executives is still at moderate level thus leading to the failure of many initiatives introduced by the organization or the government.

  1. Tracking of Radioactive Sources in Malaysian Nuclear Agency

    International Nuclear Information System (INIS)

    Mohd Fazlie Abdul Rashid; Noor Fadilla Ismail; Khairuddin Mohamad Kontol; Hairul Nizam Idris; Azimawati Ahmad; Suzilawati Muhd Sarowi; Raymond, Y.T.L.

    2014-01-01

    Radioactive materials are used in Malaysian Nuclear Agency for various purposes such as research and development, calibration, tracer and irradiation. Inventory of radioactive materials is crucial for ensuring the security and control of all radioactive materials owned and used so as not to be lost or fall into the hands of people who do not have permission to possess or use it. Experience in many countries around the world proves that the improper inventory of radioactive material would lead to loss of control of radioactive materials and will eventually cause an accident of radiation exposure. Radioactive material database has been developed for the need to ensure traceability of radioactive materials in Malaysian Nuclear Agency. Records of radioactive materials are regularly updated based on the classification of the type of radionuclide, the total distribution in each building and the initial activity of radioactive sources. (author)

  2. Spirituality Moderates Hopelessness, Depression, and Suicidal Behavior among Malaysian Adolescents.

    Science.gov (United States)

    Talib, Mansor Abu; Abdollahi, Abbas

    2017-06-01

    Suicide is an important public health problem for adolescents, and it is essential to increase our knowledge concerning the etiology of suicide among adolescent students. Therefore, this study was designed to examine the associations between hopelessness, depression, spirituality, and suicidal behavior, and to examine spirituality as a moderator between hopelessness, depression, and suicidal behavior among 1376 Malaysian adolescent students. The participants completed measures of depression, hopelessness, daily spiritual experience, and suicidal behavior. Structural equation modeling indicated that adolescent students high in hopelessness and depression, but also high in spirituality, had less suicidal behavior than others. These findings reinforce the importance of spirituality as a protective factor against hopelessness, depression, and suicidal behavior among Malaysian adolescent students.

  3. Modeling a National Collaborative Digital Library for Malaysian Secondary Schools

    Directory of Open Access Journals (Sweden)

    N.N. Edzan

    2004-09-01

    Full Text Available This paper describes the conceptualisation of a model for a collaborative digital library specially tailored for Malaysian secondary schools, which will support classroom teaching and learning. The move towards collaboratively building the contents of a digital library is a fairly recent trend and it simulates an environment where partners are empowered to participate in building and up keeping the knowledge contents of the system. The conceptualisation of a Malaysian digital library is in line with the governments efforts in establishing SMART schools. However, various issues such as identifying local resources, ascertaining the needs of it users, and establishing a framework to meet these needs, must be addressed before the digital library can be fully implemented. It may be approached through the establishment of test beds in a particular learning institution, before nationwide implementation.

  4. Malaysian Container Seaport-Hinterland Connectivity: Status, Challenges and Strategies

    Directory of Open Access Journals (Sweden)

    Shu-Ling Chen

    2016-09-01

    Full Text Available This paper adopts a qualitative methodology to assess the Malaysian container seaport-hinterland connectivity from the perspective of its physical properties. The findings reveal that although Malaysia's major container seaports are connected to the hinterlands through road and rail transport, they are highly dependent on road. These seaports are also connected to inland freight facilities such as dry ports and ICDs, which are positioned as transit points to help connect exporters and importers in the hinterlands to seaports as well as facilitating regional and cross-border trades. This paper suggests that the quality of hinterland connectivity of Malaysian container seaports could be improved by implementing strategies which tackle the existing challenges including overcoming an extremely imbalanced modal split, insufficient rail capacity and limited train services, increasing road congestion and the limitations of space restriction in some inland facilities.

  5. The impact of derivatives on Malaysian stock market

    Science.gov (United States)

    Malim, M. R.; Halim, F. A.; Murad, A.; Maad, H. A.; Annuar, N. F. M.

    2017-09-01

    The essential of derivatives has been discovered by researchers over recent decade. However, the conclusions made regarding the impact of derivatives on stock market volatility remains debatable. The main objective of this study is to examine the impact of derivatives on Malaysian stock market volatility by exploring FTSE Bursa Malaysia Kuala Lumpur Composite Index Futures (BMD FKLI) using FBM KLCI as the underlying asset. Generalized Autoregressive Conditional Heteroskedasticity (GARCH) (1, 1) model was employed to realize the objective. The results have shown that the introduction of futures trading has decreased the volatility of Malaysian stock market. The volatility increased vigorously during the Asian financial crisis compared to the Global financial crisis. However, the role of futures as a risk transfer is agreed as it could improve the market by decreasing the volatility in the spot market.

  6. FACTORS INFLUENCING SEXUAL HARASSMENT IN THE MALAYSIAN WORKPLACE

    Directory of Open Access Journals (Sweden)

    Lee Kum Chee

    2007-01-01

    Full Text Available This study examined the potential risks factors associated with sexually harassing behaviors within the framework of the four-factor model of sexual harassment. The factors examined are unprofessional work environment, skewed gender ratio in the workplace, knowledge of grievance procedure for sexual harassment, sexist attitudes among co-workers, privacy of workspace, physical attractiveness, dress manner of victims, job status, and sex roles. The dependent variable is incidence of sexual harassment which was evaluated using the Sexual Experience Questionnaire developed by Fitzgerald, Shullman, Bailey, Richards, Swecker, Gold, Ormerod, and Weitzman (1988. Data were collected from 657 women employees working in Malaysian organizations. The findings showed that the predictions of the four-factor model are also largely true in the case of the Malaysian workplace. The study also found that sexual harassment behaviors are fairly widespread in Malaysia.

  7. Women in the Malaysian parliament: Do they matter?

    Directory of Open Access Journals (Sweden)

    Ummu Atiyah Ahmad Zakuan

    2010-12-01

    Full Text Available This paper explores the impact of women’s representation in the lower house (Dewan Rakyat of the Malaysian Parliament. It is an attempt to see whether women representatives in the Dewan Rakyat are able to make any impact or difference in parliament, in the context of making policy output more women-friendly. Available studies conducted mainly in the West have shown that women legislators are more responsive to women’s interest than their male counterparts, developing distinctive sets of concerns and priorities and taking leading parts in formulating policies that favour women. Through textual analysis of nine years of the Malaysian Parliament (1999-2007, this paper examines the issues that have been introduced and discussed by the women and the impact they made in parliament. It also reveals the critical actors initiating or introducing women-related issues.

  8. Malaysian Journal of Medical Sciences’ Publishing Report (2014–2015)

    Science.gov (United States)

    Zulkapli, Nour Azimah; Sobi, Suhana; Mohd Zubaidi, Nor Azlina; Abdullah, Jafri Malin

    2016-01-01

    The Malaysian Journal of Medical Sciences (MJMS) has conducted a simple analysis of its scholarly publication, based on the auto-generated data compiled from ScholarOne Manuscripts™, an innovative, web-based, submission and peer-review workflow solution for scholarly publishers. The performance of the MJMS from 2014–2015 is reported on in this editorial, with a focus on the pattern of manuscript submission, geographical contributors and the acceptance-rejection rate. The total number of manuscript submissions has increased from 264 in 2014, to 272 in 2015. Malaysians are the main contributors to the MJMS. The total number of manuscript rejections following the review process was 79 (29.9%) in 2014, increasing to 92 (33.8%) the following year, in accordance with the exacting quality control criteria applied by the journal’s editor to the submitted manuscripts. PMID:27660539

  9. Conjunctions in Malaysian Secondary School English Language Textbooks

    Directory of Open Access Journals (Sweden)

    Alicia Philip

    2012-05-01

    Full Text Available The present research aims to investigate the distribution pattern of conjunctions and their ranking in two different corpora, namely the Malaysian school English language Textbook Corpus (Textbook Corpus and the British National Corpus (BNC. An additional objective of the study was to find out how conjunctions had been presented in the Malaysian school English language textbooks (Forms 1-5. The method applied was qualitative content analysis. The findings indicated that coordinating conjunctions were the most frequent conjunctions that occurred in the five textbooks followed by subordinating and correlative conjunctions. The ranking of the different types of conjunctions in the Textbook Corpus was similar to that of the reference corpus, BNC. The results also indicated that the textbooks failed to present conjunctions effectively. The findings are expected to help textbook developers or language teachers in developing or adapting learning materials. Keywords: Conjunctions, Textbook evaluation, Distribution patterns

  10. Foreign Nationals as Offenders and Victims in Malaysian Crime News

    Directory of Open Access Journals (Sweden)

    Misman Norealyna

    2017-01-01

    Full Text Available Foreign nationals in Malaysia come from all corners of the world. They are here as migrant labour, highly skilled and professional migrants (expatriates, illegal migrants, refugees, asylum-seekers (Burmese asylum seekers with UNHCR card, forced migrants (human trafficking victims, students, and tourists. The influx of foreign nationals residing in Malaysia coincides with greater number of crime news featuring foreign nationals. This study explores the social construction of foreign nationals as the ‘other’ in the local crime news published by Malaysian newspapers. 94 news headlines and lead sentences of local crime news involving foreign nationals were identified and analysed for this study. Findings suggest that Malaysian newspapers magnify foreign nationals’ migration status in each crime news.

  11. Motivating talents in Thai and Malaysian service firms

    DEFF Research Database (Denmark)

    Lehmann, Sanne

    2009-01-01

    Talent development in Thailand and Malaysian service firms has become a prioritized human resource management practice as these societies move toward knowledge-based economies. This paper discusses talent management in the social, organizational and managerial context of firms in Thailand...... and Malaysia, and argues that such structures often counterbalance investments made in talent development. The paper concludes that new human resource management practices do not produce a difference per se. It is the mindset and attitude of various managers that makes the difference. The learning...... for practitioners is that they need to adapt existing social and organizational structures to their new human resource management practices. The paper is based mainly on qualitative interviews with human resource managers from Thai and Malaysian service firms....

  12. The Malaysian Fifth Fuel Policy: Re-strategising the Malaysian Renewable Energy Initiatives

    International Nuclear Information System (INIS)

    Maulud, A.L.; Saidi, H.

    2012-01-01

    The power industry is the most crucial and strategic sector for any country to achieve its vision. Due to the fast depletion and high cost of fossil fuel, this is now a threat to sustainable growth. Attention is now focused on renewable energies as an alternative. In Malaysia, renewable energy was included in the 8th Malaysia Plan (2000–2005) with a target of 500 MW out of the 20,000 MW total generation capacity. However, for the first 10 years (2000–2010) only 41.5 MW planting up has been achieved. This paper recommends strategies, implementation mechanism, and financial framework to ensure success of the initiatives. Some of the recommendations were currently being implemented such as the Green Technology Fund and the Fit-In-Tariff. In addition, this paper proposes the incorporation of a Malaysian Renewable Energy Development Board with wide legislative and executive powers, that would be a strong champion of the RE initiatives. Its primary function would be, inter alia, cross-ministry coordination, tariff fixation, regulating utilization of renewable biomass waste, institute fiscal incentives such as investment incentives, tax holidays, removal of barriers, and initiate government funded Research, Development and Demonstration (RD and D) initiatives.

  13. Determinants of Fresh Fish Purchasing Behavior Among Malaysian Consumers

    OpenAIRE

    Abdullahi Farah Ahmed; Zainalabidin Mohamed and Mohd Mansor Ismail

    2011-01-01

    The study investigates demographic and attitudinal characteristics that can affect the purchase decisions of marine fish among Malaysian consumers. A survey was conducted on Kuala Lumpur households using structured questionnaires. Seven hundred respondents were randomly interviewed with regard to their buying behaviour pattern, attitude and perception on fresh marine fish consumption. The data were analyzed using a logit binary model. It was found that the size and income of the households, g...

  14. Employability Skill Acquisition among Malaysian Community College Students

    OpenAIRE

    M. K. Omar; A. R. Bakar; A. Mat Rashid

    2012-01-01

    The objective of this study was to assess the acquisition of employability skills among Malaysian community college students. The sample size of the present study 325 students selected randomly. Employability skills were measured using an instrument developed by the Secretaryâs Commission on Achieving Necessary Skills (SCANS). The overall mean of employability skills among community college students was 3.63 (S.D. = 0.47). Thus, we consider the employability skills of community college studen...

  15. The Antecedents of Automobile Brand Loyalty: Evidence from Malaysian

    OpenAIRE

    Mabkhot, Hashed Ahmed; Salleh, Salniza MD; Shaari, Hasnizam

    2016-01-01

    This study empirically examined the mediating effect of brand satisfaction on the relationship between brand image and brand loyalty among Malaysian customer toward local automobile brands. Four hypotheses were developed to test hypothesizing relationships among brand image, brand satisfaction on brand loyalty. Data collected from customers of automobile brands in north Malaysia peninsula from three states which were Kedah, Penang, and Perlis. This study applies partial least squares to a sam...

  16. The Role of Macroeconomic Fundamentals in Malaysian Post Recession Growth

    OpenAIRE

    Lee, Chin

    2013-01-01

    This study aims to find out the role of macroeconomic fundamentals in Malaysian post recession growth. The selected macroeconomic variables are exports, imports, price level, money supply, interest rate, exchange rate and government expenditure. The technique of cointegration was employed to assess the long run equilibrium relationships among the variables. Then, this study performs the Granger causality tests based on VECM to establish the short run causality among the variables. The long-ru...

  17. Innovation and technical efficiency in Malaysian family manufacturing industries

    OpenAIRE

    Susila Munisamy; Edward Wong Sek Khin; Chia Zi Fon

    2015-01-01

    This study investigates the technical efficiency for each industry in the Malaysian manufacturing sector is estimated by using Data Envelopment Analysis (DEA). In order to pursue a balance of innovation between long-term and short-term performance strategy, we integrate the Balance Scorecard (BSC) approach with DEA. Furthermore, this paper looks at the determinants of efficiency using the Tobit regression model. In measuring the level of firms’ efficiency and innovation, the wood and wood b...

  18. Mobile learning in Malaysian schools: opportunities and challenges

    OpenAIRE

    Mohamad, Mariam; Woollard, John

    2011-01-01

    This study established the emerging themes in implementing mobile learning via mobile phones to support English Language learning in Malaysian schools. The findings were gathered from English subject leaders, ICT subject leaders, head teachers and deputy head teachers from 4 schools in the United Kingdom. In addition, the study also gathered the perspectives from English subject leaders, ICT subject leaders, head teachers, deputy head teachers from 9 schools and the officers in the Ministry o...

  19. Issues and challenges in implementing mobile learning in malaysian schools

    OpenAIRE

    Mohamad, Mariam; Woollard, John

    2012-01-01

    This study describes the issues and challenges in implementing mobile learning via mobile phones to support English Language learning in Malaysian schools. The findings are drawn from interviews of English subject leaders, ICT subject leaders, head teachers and deputy head teachers from 4 schools in the United Kingdom. In addition, the study also describes the perspectives from the experts in education in Malaysia. They are English subject leaders, ICT subject leaders, head teachers, deputy h...

  20. Religiosity and Volunteering Intention Among Undergraduate Malaysian Muslim Students

    OpenAIRE

    Sallam A.A.A.; Abdullah S.; Ramli A.J .; Hussin N.S.; Ahmad Z.; Bahari A.

    2018-01-01

    This paper deals with the question: To what extent do religiosity characteristics, contribute to the influence of volunteering intention among Malaysian Muslim students during disasters? To answer this research question, we focused the students in public universities. The finding concerns found that religiosity increases the likelihood of volunteering intention, implying that religious affiliation of youth increases the likelihood of volunteering. This is in line with previous research, that ...

  1. A supplier selection strategy within the Malaysian telecommunications industry

    OpenAIRE

    Sharif, A M; Abdul-Rahim, S; Gallear, D; Irani, Z

    2009-01-01

    The telecommunication industry in Malaysia has grown rapidly over the last 15 years, with effective supply chain management becoming increasing important within the sector. A multitude of providers and part owned Malaysian government companies, vendors and suppliers are involved in generating and creating value-adding products and services within this sector (across wireless, wireline, broadband business and consumer lines of business). This paper describes key challenges facing a major telec...

  2. Regionalization Impact on Performance Management for Malaysian Multinational Companies

    OpenAIRE

    Tan, We Chang

    2015-01-01

    Operation offshore or regionalization is one of the key strategies by many Malaysian MNCs nowadays. The purpose is to expand their business and also establish a sustainable business model. This change in business direction introduces impacts to performance management framework. If these impacts are not properly handled, it may leads to business expansion failure. The current performance management framework will have to be enhanced such that the regional needs in the performance management ar...

  3. Women in the Malaysian parliament: Do they matter?

    OpenAIRE

    Ummu Atiyah Ahmad Zakuan

    2010-01-01

    This paper explores the impact of women’s representation in the lower house (Dewan Rakyat) of the Malaysian Parliament. It is an attempt to see whether women representatives in the Dewan Rakyat are able to make any impact or difference in parliament, in the context of making policy output more women-friendly. Available studies conducted mainly in the West have shown that women legislators are more responsive to women’s interest than their male counterparts, developing distinctive sets of conc...

  4. Supply and Demand Model for the Malaysian Cocoa Market

    OpenAIRE

    Abdel Hameed, Amna Awad; Hasanov, Akram; Idris, Nurjihan; Abdullah, Amin Mahir; Mohamed Arshad, Fatimah; Shamsudin, Mad Nasir

    2009-01-01

    This paper investigates a system of supply, demand, and price equations for Malaysian cocoa using annual data over the period 1975-2008. Theoretically, in supply and demand models, the price variable is treated as endogenous. However, Hausman specification test result indicates that there is no simultaneity problem in the model. Thus, we estimate the system of equations utilizing the Seemingly Unrelated Regression (SUR) estimation technique which might be considered a more effi...

  5. E-democracy and public administrators: the Malaysian case

    OpenAIRE

    Abu Bakar, Abdul Gapar

    2017-01-01

    The thesis investigates public administrators’ use of interactive Information and Communications Technologies (ICTs) in the Malaysian Federal Public Service (MFPS). It describes qualitative research which identifies the nature of e-democracy practices in policy development in the MFPS. In-depth interviews and scholarly as well as government documents provide empirical evidence. Through a survey of literature, contextual features such as absence of policy in the MFPS for e-democracy, constitut...

  6. Exploring Familial Themes in Malaysian Students’ Eating Behaviors

    OpenAIRE

    Car Mun Kok

    2013-01-01

    Food-related attitudes and habits are integral to overall well-being, especially among international college students who often practice poor eating habits and experience high levels of stress from factors like school and sociocultural adjustment. Utilizing in-depth interviews, this study explored how family experiences impact food-related habits, attitudes, and beliefs of Malaysian college students in the U.S. Findings indicate that early experiences with family substantially impact current ...

  7. Perceived sources of stress among Malaysian dental students

    OpenAIRE

    Babar, Muneer G.; Hasan, Syed S.; Ooi, Yong J.; Ahmed, Syed I.; Wong, Pei S.; Ahmad, Siti F.; MNM-Rosdy, Nik M.; Malik, Normaliza A.

    2015-01-01

    Objectives The study objectives were to identify the stress levels and to explore the impact of students' year of study and gender on the perceived sources of stress among Malaysian dental students. Methods This was a cross-sectional study involving dental students from year one to year five from private and public universities in Malaysia. The study was formally approved by the Research and Ethics Committee, International Medical University Malaysia. Dental Environment Stress (DES) questionn...

  8. Representation of Business Culture in Selected Malaysian Short Stories

    OpenAIRE

    Zanirah Wahab; Radzuwan Ab Rashid

    2016-01-01

    Globalisation has brought numerous changes in all aspects of life especially in the economic sector. For the past few decades, the importance of economic growth and achievement has become the “obsession” of people around the world. Malaysia is no exception to this economic globalisation whirlwind. As well-known business hub with cutting edge technologies and blooming business enterprises, economic globalisation has shifted the way Malaysian society view things or connect with one another. Thi...

  9. An empirical study of Malaysian firms' capital structure

    OpenAIRE

    Zain, Sharifah Raihan Syed Mohd

    2003-01-01

    Merged with duplicate record 10026.1/821 on 27.03.2017 by CS (TIS) It is sometimes purported that one of the factors affecting a firm's value is its capital structure. The event of the 1997 Asian financial crisis was expected to affect the firms' gearing level as the firms' earnings deteriorated and the capital market collapsed. The main objective of this research is to examine empirically the determinants of the capital structure of Malaysian firms. The main additional aim is ...

  10. Safety Culture and Issue in the Malaysian Manufacturing Sector

    OpenAIRE

    Ali Danish; Yusof Yusri; Adam Anbia

    2017-01-01

    . This paper highlights the Safety culture and issue in the Malaysian Manufacturing Sector and emphasis the high occupational accidents due to lack of safety culture and non-compliance of the requirements of Occupational Safety and Health Act 1994. The aim of this study is to review the occupational accidents occurrence in the Malaysia workplace since 2012-2016. Malaysia aimed to reduce the occupational accidents, the results show by DOSH increase that Occupational Noise Induced Hearing Loss ...

  11. Factors Influencing Students' Self-Concept among Malaysian Students

    OpenAIRE

    Z. Ishak; S. Jamaluddin; F.P Chew

    2010-01-01

    This paper examines the students’ self-concept among 16- and 17- year- old adolescents in Malaysian secondary schools. Previous studies have shown that positive self-concept played an important role in student adjustment and academic performance during schooling. This study attempts to investigate the factors influencing students’ perceptions toward their own self-concept. A total of 1168 students participated in the survey. This study utilized the CoPs (UM) instrument to measure self-concept...

  12. Belongingness: Malaysian nurses’ experiences in the clinical workplace

    OpenAIRE

    Mohamed, Zainah

    2017-01-01

    The need to belong has been proposed to be the most basic need for human psychological wellbeing. Lack of belongingness has been associated with stress, anxiety, and lack of esteem. Understanding the nature of nurses’ interconnection with others and their perceptions of belongingness has been linked to social and psychological functioning in the workplace. The purpose of this mixed-methods study was to explore factors contributing to Malaysian nurses’ sense of belonging in the workplace. Reg...

  13. Essential Oil Compositions of Malaysian Lauraceae: A Mini Review

    Directory of Open Access Journals (Sweden)

    Wan Mohd Nuzul Hakimi Salleh, Farediah Ahmad * , Khong Heng Yen, Razauden Mohamed Zulkifli

    2016-03-01

    Full Text Available Essential oils have been largely employed for human need due to their antibacterial, antifungal and insecticidal activities. At present, approximately 3000 essential oils are known, 300 of which are commercially important. Essential oils or some of their components are used in perfumes and make-up products, sanitary products, dentistry, agriculture, as food preservers and additives, and as natural remedies. The essential oil compositions of Malaysian Lauraceae family have been investigated for many years. In the recent years, studies on the essential oils of the species have been progressing and many of them have reported interesting pharmacological activities. In this article, we summarized and updated the chemical compositions and biological activities of Malaysian Lauraceae. Throughout our literature review, only four genera which are Lindera, Beilschmiedia, Litsea, and Cinnamomum have been studied for their essential oil compositions in Malaysia. They were found to contain mainly safrole, eugenol, linalool, camphor, benzyl benzoate or cinnamaldehyde as major components. There were significant priorities to find out the details of the chemical compositions of the essential oils from Malaysian Lauraceae. Therefore, more clinical studies on the toxicity of the essential oil of the species are also crucial to ensure their safety and to assess their eligibility to be used as the sources of modern medicines.

  14. Defining Malaysian Knowledge Society: Results from the Delphi Technique

    Science.gov (United States)

    Hamid, Norsiah Abdul; Zaman, Halimah Badioze

    This paper outlines the findings of research where the central idea is to define the term Knowledge Society (KS) in Malaysian context. The research focuses on three important dimensions, namely knowledge, ICT and human capital. This study adopts a modified Delphi technique to seek the important dimensions that can contribute to the development of Malaysian's KS. The Delphi technique involved ten experts in a five-round iterative and controlled feedback procedure to obtain consensus on the important dimensions and to verify the proposed definition of KS. The finding shows that all three dimensions proposed initially scored high and moderate consensus. Round One (R1) proposed an initial definition of KS and required comments and inputs from the panel. These inputs were then used to develop items for a R2 questionnaire. In R2, 56 out of 73 items scored high consensus and in R3, 63 out of 90 items scored high. R4 was conducted to re-rate the new items, in which 8 out of 17 items scored high. Other items scored moderate consensus and no item scored low or no consensus in all rounds. The final round (R5) was employed to verify the final definition of KS. Findings and discovery of this study are significant to the definition of KS and the development of a framework in the Malaysian context.

  15. The Idea of a University: Rethinking the Malaysian Context

    Directory of Open Access Journals (Sweden)

    Chang Da Wan

    2015-07-01

    Full Text Available This article explores the idea of a university with a specific focus in the Malaysian context. We begin the article guided by these questions—“What is a university?” and “What are universities for?”—in examining the historical and conceptual development of universities. This is followed by asking a more specific question—“What are Malaysian universities for?”—in which we discussed the overarching roles of public and private universities in this developing country. Having examined the roles of public and private universities, and taken into context the complexity and challenges surrounding these important societal institutions, we discuss two “experimental” initiatives in Malaysia: the APEX University (Accelerated Program for Excellence focusing on sustainability and the “humanversity”. On the one hand, these initiatives are intended to prepare and transform Malaysian universities to address not only the needs of society today, but critically, of tomorrow. On the other hand, they have implications and contributions to frame our thinking about the future ideas of a university not only in Malaysia, but regionally and globally.

  16. Representation of Business Culture in Selected Malaysian Short Stories

    Directory of Open Access Journals (Sweden)

    Zanirah Wahab

    2016-11-01

    Full Text Available Globalisation has brought numerous changes in all aspects of life especially in the economic sector. For the past few decades, the importance of economic growth and achievement has become the “obsession” of people around the world. Malaysia is no exception to this economic globalisation whirlwind. As well-known business hub with cutting edge technologies and blooming business enterprises, economic globalisation has shifted the way Malaysian society view things or connect with one another. This paper explores how business culture is represented in Malaysian short stories as well as examines the stand of the writers regarding the impact of economic globalisation on their society. In doing so, this paper compares and critically analyses three - selected short stories in the light of globalisation theory. The five main characteristics of globalisation namely, internationalisation, liberalisation, universalisation, westernisation and deterritorialisation are taken into account while dissecting these literary works. From the analysis, each writer voices out similar concerns regarding the impact of economic globalisation on their society. Malaysian fictions are preoccupied with the erosion of good values and the nation’s physical changes due to economic globalisation. The parallel stand demonstrates that regardless of their ethnicity and gender, they react uniformly to the changes.

  17. Malaysian public perception towards nuclear power energy-related issues

    Science.gov (United States)

    Misnon, Fauzan Amin; Hu, Yeoh Siong; Rahman, Irman Abd.; Yasir, Muhamad Samudi

    2017-01-01

    Malaysia had considered nuclear energy as an option for future electricity generation during the 9th Malaysia Development Plan. Since 2009, Malaysia had implemented a number of important preparatory steps towards this goal, including the establishment of Nuclear Power Corporation of Malaysia (MNPC) as first Nuclear Energy Programme Implementing Organization (NEPIO) in Malaysia. In light of the establishment of MNPC, the National Nuclear Policy was formulated in 2010 and a new comprehensive nuclear law to replace the existing Atomic Energy Licensing Act (Act 304) is currently in the pipeline. Internationally, public acceptance is generally used to gauge the acceptance of nuclear energy by the public whenever a government decides to engage in nuclear energy. A public survey was conducted in between 14 March 2016 to 10 May 2016 focusing on the Malaysian public acceptance and perception towards the implementation of nuclear energy in Malaysia. The methodology of this research was aim on finding an overview of the general knowledge, public-relation recommendation, perception and acceptance of Malaysian towards the nuclear power development program. The combination of information gathered from this study can be interpreted as an indication of the complexity surrounding the development of nuclear energy and its relationship with the unique background of Malaysian demography. This paper will focus mainly on energy-related section in the survey in comparison with nuclear energy.

  18. Phenolic acid composition and antioxidant properties of Malaysian honeys.

    Science.gov (United States)

    Khalil, M I; Alam, N; Moniruzzaman, M; Sulaiman, S A; Gan, S H

    2011-08-01

    The phenolic acid and flavonoid contents of Malaysian Tualang, Gelam, and Borneo tropical honeys were compared to those of Manuka honey. Ferric reducing/antioxidant power assay (FRAP) and the 1,1-diphenyl-2-picryl-hydrazyl (DPPH) radical-scavenging activities were also quantified. All honey extracts exhibited high phenolic contents (15.21 ± 0.51- 42.23 ± 0.64 mg/kg), flavonoid contents (11.52 ± 0.27- 25.31 ± 0.37 mg/kg), FRAP values (892.15 ± 4.97- 363.38 ± 10.57 μM Fe[II]/kg), and high IC₅₀ of DPPH radical-scavenging activities (5.24 ± 0.40- 17.51 ± 0.51 mg/mL). Total of 6 phenolic acids (gallic, syringic, benzoic, trans-cinnamic, p-coumaric, and caffeic acids) and 5 flavonoids (catechin, kaempferol, naringenin, luteolin, and apigenin) were identified. Among the Malaysian honey samples, Tualang honey had the highest contents of phenolics, and flavonoids, and DPPH radical-scavenging activities. We conclude that among Malaysian honey samples, Tualang honey is the richest in phenolic acids, and flavonoid compounds, which have strong free radical-scavenging activities. © 2011 Institute of Food Technologists®

  19. Benefits and Issues of Open-Cut Coal Mining on the Socio-Economic Environment - The Iban Community in Mukah, Sarawak, Malaysia

    OpenAIRE

    Edward Lim

    2007-01-01

    This paper deals principally with the socio-economic impact on the local Iban community in Mukah Division, Sarawak; with the commencement of the open-cut coal mining industry since 2003. To-date there are no actual studies being carried out by either the public or private sector to truly analyze how the Iban community is coping with the advent of a large influx of cash into their society. The Iban community has traditionally been practicing shifting cultivation and farming of domesticated ani...

  20. The Effect of E-commerce on Malaysian Tax System: an Empirical Evidence From Academicians and Malaysian Tax Practitioners

    OpenAIRE

    Palil, Mohd Rizal

    2004-01-01

    The explosion of information technology (IT) nowadays has created new phenomena in shopping activities. Consumers can easily buy products via Internet. Within a minute, the products will be delivered instantly and accurately. This scenario is known as e-commerce. The emergence of e-commerce affects consumers' shopping behavior as well as taxation system. The objective of this research is to reveal the effects of e-commerce upon Malaysian taxation system by emphasizing in scope of charge 'deri...

  1. Muslim refugees in Southeast Asia, the Malaysian response.

    Science.gov (United States)

    Dorall, R F

    1988-01-01

    This article surveys the arrivals of Muslim refugees from countries in Southeast Asia who have not only come to Malaysia for political refuge, but who have also stayed on, in many instances integrating into the local Muslim community. The author concludes that Burmese, Thai, and Filipino Muslim refugee-cum-migrants, and the estimated 500,000 illegal Indonesian migrant workers in East and Peninsular Malaysia make the presence of economic migrants in Malaysia's towns and rural sectors a far more pressing concern to Malaysians than that posed by the arrival of genuine political refugees. Only the Indonesians present in Malaysia are consistently termed by all parties as illegal migrants and some of them have been subjected to well-publicized deportation by the Malaysian immigration authorities. Sympathy for fellow-Muslims in distress explains Malaysia's open-door policy to Muslim refugees. The Koran specifically enjoins Muslims to assist Muslim refugees who have been persecuted by others. However, the necessity to maintain regional political and military alliances, principally as a bulwark against Communism, and the Malay--Non-Malay, Muslim--Non-Muslim dichotomy in Malaysia which almost evenly divides Malaysia's 16 million population into mutually antagonistic halves, results in any overt public policy in favor of Malays and Muslims to be immediately denounced by the other half of the population as a move against the Non-Malays and Non-Muslims. Without political and media attention, the refugees live wherever they can find work, as do hundreds of thousands of mainly Indonesian illegal migrant workers. They surreptitiously get their children admitted to public schools, and through bribery, can even get Malaysian identification papers. Malaysia is a relatively tranquil haven for Malaysia's Muslim refugees compared to their homelands, but their continued stay remains dependent on the ever-present struggle for more equitable sharing of political and economic power between

  2. Evaluating effectiveness and safety toward electronic cigarette among Malaysian vapers: One-month observational study

    Directory of Open Access Journals (Sweden)

    Azizur Rahman

    2016-01-01

    Conclusion: A month follow-up showed a good smoking cessation rate among Malaysian vapers mainly in single users, whereas less number of quitters but the high reduction in tobacco cigarette consumption observed in dual users without any harmful effects. Furthermore, extended period studies are warranted to confirm its long-term safety and effectiveness among different Malaysian population.

  3. Techniques of Teaching Arabic as a Foreign Language through Constructivist Paradigm: Malaysian Perspective

    Science.gov (United States)

    Faryadi, Qais

    2007-01-01

    This analysis discusses the constructivist paradigm of teaching Arabic as a foreign language in Malaysian settings. This review examines the role of interactive multimedia in enhancing the chalk and talk methods of teaching Arabic in Malaysian schools. This paper also investigates the importance of Arabic Language in Malaysia. Furthermore, the…

  4. Property types diversification strategy of Malaysian real estate investment trust (M-REITs

    Directory of Open Access Journals (Sweden)

    Ping Tiong Chai

    2016-01-01

    Full Text Available The aim of this paper is to review the property types diversification strategy of Malaysian REITs. Previous study has found that Malaysian REITs received poor response form investors both local and international. Furthermore, the underperformance of Malaysian REITs was linked to the characteristics of REITs’ property types and REITs’ portfolio influenced its financial performance. The lack of local study on both of these determinants of influence on performance of Malaysian REITs is a research gap, which needs to be explored that can provide more insight of it. This study showed that the property types such as office space, commercial lot, industrial, hotel and specialized property type are the important determinants, which can influence the performance of REITs. The study comprised of REITs data from 2010 until 2014, and through Multiple Regression Analysis (MRA reveals there is little influence of property types diversification strategy toward Malaysian REITs’ performance. Nevertheless, by employ correlation analysis between each of the five property types with expected return and dividend yield, this study shows Malaysian REITs’ performance of dividend yield(DY has a positive correlation value with commercial lot property type and Malaysian REITs’ performance of expected return(ER have a highest positive correlation value with industrial property types. Also, this study suggests that property type diversification play a significant role in Malaysia REITs. Other determinants such as location of property, market capitalization and REITs’ quality of advisory style that might influence the diversification strategy and financial performance of Malaysian REITs.

  5. ERP and Knowledge Management Integration: The Case of Malaysian Business Firms

    Science.gov (United States)

    Supramaniam, Mahadevan; Kuppusamy, Mudiarasan

    2010-01-01

    In order to compete in a global environment, Malaysian business firms need to improve their products and services through best practices. This paper aims to investigate the critical success factors to adopt Enterprise Resource Planning (ERP) with knowledge management (KM) strategies among Malaysian business firms. In order to achieve the research…

  6. Teachers' Perception of Mobile Edutainment for Special Needs Learners: The Malaysian Case

    Science.gov (United States)

    Mohd Yusof, Anuar; Daniel, Esther Gnanamalar Sarojini; Low, Wah Yun; Ab. Aziz, Kamarulzaman

    2014-01-01

    Study of Malaysian adoption of mobile learning (m-learning) is still in the early stages. However, there are numerous researchers in the country exploring the potential and application of m-learning in the Malaysian education system, including special education. A key question is whether teachers are prepared to incorporate mobile technology as…

  7. Managerial Coaches, Are They Ready? The Case of Malaysian Telecommunications Industry

    Science.gov (United States)

    Chong, Chin Wei; Yuen, Yee Yen; Tan, Booi Chen; Zarim, Zainal Abu; Hamid, Norhasniza Abdul

    2016-01-01

    Purpose: This paper aims to identify the key competencies managerial coaches have and examine the significant competencies that affect coaching effectiveness in the Malaysian telecommunications industry. Design/Methodology/Approach: The unit of analysis was individual managerial coaches who were working in the Malaysian telecommunications…

  8. Online Activities of Urban Malaysian Adolescents: Report of a Pilot Study

    Science.gov (United States)

    Tan, Kok Eng; Yen Abdullah, Melissa Ng Lee; Guan Saw, Kim

    2012-01-01

    The literacy practices of many communities today show new ways of meaning making in the contemporary, technological and digital culture. A number of Malaysian adolescents belong to this culture. This pilot study reports the preliminary findings of a larger study aimed at describing the online activities of Malaysian adolescents. Fifty-four…

  9. Intercultural Communication and the Decision-Making Process: Americans and Malaysians in a Cooperative University Setting.

    Science.gov (United States)

    Wilhelm, Kim Hughes

    A study investigated the application of Geert Hofstede's theory of cultural dimensions in management to the situation of Malaysian (n=8) and American (n=4) instructors in implementing a new English-as-a-Second-Language curriculum in Malaysia. American and Malaysian cultures are compared on four dimensions: social differentiation by gender; desire…

  10. Are Modal Auxiliaries in Malaysian English Language Textbooks in Line with Their Usage in Real Language?

    Science.gov (United States)

    Khojasteh, Laleh; Kafipour, Reza

    2012-01-01

    Based on the discrepancies found in many Malaysian English language textbooks, a detailed analysis on the way modal auxiliary verb forms and their semantic functions were introduced and presented in texts and exercises in five Malaysian textbooks was done. For that to be achieved, a qualitative page-by-page content analysis was applied. From the…

  11. "All Abroad": Malaysians' Reasons for Seeking an Overseas-Based Doctorate

    Science.gov (United States)

    Tagg, Brendon

    2014-01-01

    This article examines the process by which nine junior Malaysian academics came to complete doctoral degrees in non-Malaysian universities. It expands the scope and refines the focus of an existing study that considered international students' experiences in New Zealand. Part of the motivation for the current study was the researcher's recognition…

  12. Impact of Antecedent Factors on Collaborative Technologies Usage among Academic Researchers in Malaysian Research Universities

    Science.gov (United States)

    Mohd Daud, Norzaidi; Zakaria, Halimi

    2017-01-01

    Purpose: The purpose of this paper is to investigate the impact of antecedent factors on collaborative technologies usage among academic researchers in Malaysian research universities. Design/methodology/approach: Data analysis was conducted on data collected from 156 academic researchers from five Malaysian research universities. This study…

  13. The Malaysian English Language Competency Dilemma: Recovering Lost Grounds through MUET.

    Science.gov (United States)

    Chan, Swee Heng; Wong, Bee Eng

    2002-01-01

    Provides insights into the Malaysian English language policy, required standards, and testing in language use in Malaysian tertiary institutions. Gives information about backwash effects in particular about institutional programs related to the teaching of English as a Second Language. (Author/VWL)

  14. Factors for analysing and improving performance of R&D in Malaysian universities

    NARCIS (Netherlands)

    Ramli, Mohammad Shakir; de Boer, S.J.; de Bruijn, E.J.

    2004-01-01

    This paper presents a model for analysing and improving performance of R&D in Malaysian universities. There are various general models for R&D analysis, but none is specific for improving the performance of R&D in Malaysian universities. This research attempts to fill a gap in the body of knowledge

  15. 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…

  16. Baseline trace metals in water and sediment of the Baleh River-a tropical river in Sarawak, Malaysia.

    Science.gov (United States)

    Sim, Siong Fong; Chai, Hui Ping; Nyanti, Lee; Ling, Teck Yee; Grinang, Jongkar

    2016-09-01

    Quantitative indices are classically employed to evaluate the contamination status of metals with reference to the baseline concentrations. The baselines vary considerably across different geographical zones. It is imperative to determine the local geochemical baseline to evaluate the contamination status. No study has been done to establish the background concentrations in tropical rivers of this region. This paper reports the background concentrations of metals in water and sediment of the Baleh River, Sarawak, derived based on the statistical methods where the areas possibly disturbed are distinguished from the undisturbed area. The baseline levels of six elements in water determined were Al (0.34 mg/L), Fe (0.51 mg/L), Mn (0.12 mg/L), Cu (0.01 mg/L), Pb (0.03 mg/L), and Zn (0.05 mg/L). Arsenic and selenium were below the detection limit. For sediment, the background values were established according to statistical methods including (mean + 2σ), iterative 2σ, cumulative distribution frequency, interquartile, and calculation distribution function. The background values derived using the iterative 2σ algorithm and calculated distribution function were relatively lower. The baseline levels calculated were within the range reported in the literatures mainly from tropical and sub-tropical regions. The upper limits proposed for nine elements in sediment were Al (100,879 mg/kg), Cr (75.45 mg/kg), Cu (34.59 mg/kg), Fe (37,823 mg/kg), Mn (793 mg/kg), Ni (22.88 mg/kg), Pb (27.26 mg/kg), Zn (70.64 mg/kg), and Hg (0.33 mg/kg). Quantitative indices calculated suggest low risk of contamination at the Baleh River.

  17. Disordered eating and body image issues and their associated factors among adolescents in urban secondary schools in Sarawak, Malaysia.

    Science.gov (United States)

    Cheah, Whye Lian; Hazmi, Helmy; Chang, Ching Thon

    2017-04-01

    Eating disorders are common health issues among the adolescents. The objective of this study was to determine the prevalence of eating disorders and their relationship with body mass index, body part satisfaction and perception on body weight among urban secondary school children. It was a cross-sectional study conducted in Kuching, Sarawak. Data was collected using a self-administered questionnaire that consist of the Eating Attitude Test-26 (EAT-26), perception on body part satisfaction and body weight, and anthropometric measurement. Data was entered and analysed using SPSS version 22. A total of 329 respondents participated in this study with 59% females and 60.5% Malays. There were 14.3% of the respondents overweight and obese, with higher percentage among males (19.3%). About 18.5% of the respondents were found to be at risk of eating disorders with higher prevalence among males (19.3%). More females reported to have higher prevalence of body part dissatisfaction (46.9%) and body weight (37.6%) compared to males (40%, 28.1%). The statistical results indicated there were significant associations between EAT-26 and body mass index (BMI) (p=0.039), body part satisfaction (p=0.004), and perception of body weight (p=0.038). Eating disorders are becoming more prevalent amongst adolescents, particularly among males. As eating disorder are strongly associated with adolescent mental and physical health, intervention programme on their developmental challenges and issues for both males and females should be in place particularly in the school education syllabus.

  18. Reducing by half the percentage of late-stage presentation for breast and cervix cancer over 4 years: a pilot study of clinical downstaging in Sarawak, Malaysia.

    Science.gov (United States)

    Devi, B C R; Tang, T S; Corbex, M

    2007-07-01

    The registry of the Oncology Departmental in Sarawak General Hospital showed that 79% of nasopharyngeal, 77% of breast and 70% of cervix cancer patients were diagnosed at an advanced stage (stages III and IV) for year 1993. Hence, a low cost Early Cancer Surveillance Program was started in 1994, with the intent of downstaging these three most common cancers in Sarawak. The program consisted of (i) training health staff in hospital and rural clinics to improve their skills in early cancer detection, (ii) raising public awareness through pamphlets, posters and sensitization by health staff. Data analysis revealed that the program achieved downstaging in two of the cancers. Breast cancer in stage III and IV was reduced from 60% (1994) to 35% (1998) (P < 0.0001) and cervical cancer in stage III and IV from 60% (1994) to 26% (1998) (P < 0.0001). No reduction was observed for nasopharyngeal cancer at 88% (1994) to 91% (1998). The overall cost of this program was

  19. Distribution network connection pricing framework and methodology: identification of areas of improvement for Sarawak Energy Berhad Connection Charges Guidelines through modified delphi method

    Science.gov (United States)

    Tan, J. K.; Abas, N.

    2017-07-01

    Complaints on issues and matters related to connection charges have been very common for electricity supply utility companies around the world including Sarawak Energy Berhad. In order to identify the areas that can be improved, a mixed method of exploratory research involving qualitative and quantitative methods have been designed and undertaken rather than a single method of survey. This will ensure a more comprehensive and detailed understanding of the issues from various target groups. The method is designed under three phases, employing Modified Delphi Technique for phase 1 through a series of stake holder engagements, online and offline survey questionnaires to be filled by internal wiring contractors for phase 2 whilst under phase 3, case studies shall be carried out on the issues identified from phase 1 and phase 2 of the study. This paper presented the findings from the Modified Delphi Technique. The findings revealed that there are areas of improvement for Sarawak Energy Berhad connection guidelines in term of differentiation of dedicated and shared assets which leads to unfairness to the connecting customers, inconsistency and non-transparent in charging. The findings of Modified Delphi Technique shall be used for implementation of phase 2 and phase 3 of the study.

  20. Dosimetry audits and intercomparisons in radiotherapy: A Malaysian profile

    Science.gov (United States)

    M. Noor, Noramaliza; Nisbet, A.; Hussein, M.; Chu S, Sarene; Kadni, T.; Abdullah, N.; Bradley, D. A.

    2017-11-01

    Quality audits and intercomparisons are important in ensuring control of processes in any system of endeavour. Present interest is in control of dosimetry in teletherapy, there being a need to assess the extent to which there is consistent radiation dose delivery to the patient. In this study we review significant factors that impact upon radiotherapy dosimetry, focusing upon the example situation of radiotherapy delivery in Malaysia, examining existing literature in support of such efforts. A number of recommendations are made to provide for increased quality assurance and control. In addition to this study, the first level of intercomparison audit i.e. measuring beam output under reference conditions at eight selected Malaysian radiotherapy centres is checked; use being made of 9 μm core diameter Ge-doped silica fibres (Ge-9 μm). The results of Malaysian Secondary Standard Dosimetry Laboratory (SSDL) participation in the IAEA/WHO TLD postal dose audit services during the period between 2011 and 2015 will also been discussed. In conclusion, following review of the development of dosimetry audits and the conduct of one such exercise in Malaysia, it is apparent that regular periodic radiotherapy audits and intercomparison programmes should be strongly supported and implemented worldwide. The programmes to-date demonstrate these to be a good indicator of errors and of consistency between centres. A total of ei+ght beams have been checked in eight Malaysian radiotherapy centres. One out of the eight beams checked produced an unacceptable deviation; this was found to be due to unfamiliarity with the irradiation procedures. Prior to a repeat measurement, the mean ratio of measured to quoted dose was found to be 0.99 with standard deviation of 3%. Subsequent to the repeat measurement, the mean distribution was 1.00, and the standard deviation was 1.3%.

  1. Characteristics of Malaysian coals with their pyrolysis and gasification behaviour

    International Nuclear Information System (INIS)

    Nor Fadzilah Othman; Mohd Hariffin Bosrooh; Kamsani Abdul Majid

    2010-01-01

    This study was conducted since comprehensive study on the gasification behaviour of Malaysian coals is still lacking. Coals were characterised using heating value determination, proximate analysis, ultimate analysis and ash analysis. Pyrolysis process was investigated using thermogravimetric analyser. While, atmospheric bubbling fluidized bed gasifier was used to investigate the gasification behaviour. Three Malaysian coals, Merit Pila, Mukah Balingian, Silantek; and Australian coal, Hunter Valley coals were used in this study. Thermal degradation of four coal samples were performed, which involved weight loss profile and derivative thermogravimetric (DTG) curves. The kinetic parameters, such as maximum reactivity value, R max , Activation Energy, E a and Arrhenius constant, ln R o for each coal were determined using Arrhenius Equation. Merit Pila coal shows the highest maximum reactivity among other Malaysian coals. E a is the highest for Merit Pila coal (166.81kJmol -1 ) followed with Mukah Balingian (101.15 kJmol -1 ), Hunter Valley (96.45 kJmol -1 ) and Silantek (75.23 kJmol -1 ) coals. This finding indicates direct correlation of lower rank coal with higher E a . Merit Pila coal was studied in detail using atmospheric bubbling fluidized bed gasifier. Different variables such as equivalence ratio (ER) and gasifying agents were used. The highest H 2 proportion (38.3 mol.%) in the producer gas was reached at 715 degree Celsius and ER=0.277 where the maximization of LHV pg (5.56 MJ/Nm 3 ) was also detected. ER and addition of steam had shown significant contributions to the producer gas compositions and LHV pg . (author)

  2. A perspective study on green cleaning for Malaysian public hospital

    Science.gov (United States)

    Ramli, N. A.; Zawawi, E. M.; Arif, N. R. M.; Mahbob, N. S.; Sulaiman, Z.; Zainol, N. N.

    2018-02-01

    Cleaning being a major contributor to the operations and maintenance expenditure and also Indoor Environmental Quality (IEQ) issues. Improper and ineffective cleaning can harm the environment and poses greatest risk to health. The use of traditional cleaning products presents a variety of human health and ecological concerns; and may contribute to poor IEQ. As an effort to reduce the issue of operations and maintenance costs and IEQ issues in a building, it is important to establish a green cleaning programme to ensure that the buildings are cleaned in a green way. Numbers of scholars has pointed out the factors which had prevented the green cleaning implementation in hospital buildings. Nonetheless, the significance of these factors has yet to be practically explored in the Malaysian context. Hence, the aim of the paper is to identify the most critical factor that prevents the implementation of green cleaning in Malaysian hospital building. A questionnaire survey and personal communication (i.e. interview) was conducted which involved two groups of respondents. They are the hospital maintenance staff (Cleansing Service Department) and cleaning contractors. Frequency and criticality index calculations have been used to rank these factors according to the level of importance. The result showed that an “unclear components and requirements of green cleaning” indicated as the most critical factor that prevent the implementation of green cleaning in Malaysian hospital building. In the concern for a successful implementation of green cleaning, it is hope that the findings of these studies can be enlightenment to the cleaning contractors as well as the hospital maintenance management team in Malaysia.

  3. EVALUATING GENDER DIFFERENCES IN THE COMPLAINT BEHAVIOR OF MALAYSIAN CONSUMERS

    Directory of Open Access Journals (Sweden)

    Nelson Oly Ndubisi

    2007-01-01

    Full Text Available The aim of this paper is to investigate whether male and female Malaysian consumers differ in their dissatisfaction complaint behavior and its aftermath. The study examines the moderation effect of gender in the relationship between public complaint behavior, private complaint behavior and customer defection. Data for the study was collected from 218 randomly selected customers of retail banks in Malaysia. The results show that public and private complaints are significantly associated with defection. These findings are generic across sex-type. Theoretical and managerial implications of the findings are discussed.

  4. Perceptions of Trade Credit Insurance Value : Malaysian Evidence

    OpenAIRE

    Wong, Benny Weng Hong

    2013-01-01

    Trade credit insurance (“TCI”) is a subject unfamiliar to most companies in Malaysia despite being around for more than a decade. This is not surprising considering the penetration rate of only 3.84% in Malaysia. The main aim of this paper is to examine the Malaysian firm‟s perceptions of TCI value and the TCI value drivers to help credit insurance companies uncover the motivational factors according to firm size and profit margin in order to improve the penetration rate in Malaysia. Furtherm...

  5. Predicting Malaysian palm oil price using Extreme Value Theory

    OpenAIRE

    Chuangchid, K; Sriboonchitta, S; Rahman, S; Wiboonpongse, A

    2013-01-01

    This paper uses the extreme value theory (EVT) to predict extreme price events of Malaysian palm oil in the future, based on monthly futures price data for a 25 year period (mid-1986 to mid-2011). Model diagnostic has confirmed non-normal distribution of palm oil price data, thereby justifying the use of EVT. Two principal approaches to model extreme values – the Block Maxima (BM) and Peak-Over- Threshold (POT) models – were used. Both models revealed that the palm oil price will peak at ...

  6. Radiation processing program at the Malaysian Nuclear Agency

    International Nuclear Information System (INIS)

    Khairul Zaman

    2007-01-01

    Radiation processing technology has been proven to enhance industrial efficiency and productivity, improve product quality and competitiveness. For many years, variety of radiation crosslinkable materials based on synthetic polymers have been studied at the Malaysian Nuclear Agency either in the form of thermoplastic resins, polymer blends or composites. At present, effort is focused towards developing new materials based on natural polymers such as natural rubber and rubber based products, palm oil and palm oil based products and polysaccharide. In this respect, the most challenging issues are to develop new materials/products that have commercial value and to bring the products from laboratory to market. (author)

  7. Malaysian Journal of Medical Sciences Striving towards Visibility

    Science.gov (United States)

    GHAZLI, Nur Farahin; ABDULLAH, Jafri Malin

    2013-01-01

    The Malaysian Journal of Medical Sciences has in its 25 years “Silver Jubilee” achieved another milestone of being visible to the biomedical community when it was accepted in PubMed. The journal aim to increase its readership so as to increase impact in the biomedical field amongst its Asian readers despite having a high rejection rate. This was done to maintain quality of the manuscripts published over the years. PubMed listing should enable more manuscripts to be cited as its the leading biomedical journal for the Asian community. PMID:24043990

  8. Dosimetry audits and intercomparisons in radiotherapy: A Malaysian profile

    International Nuclear Information System (INIS)

    Noor, Noramaliza M.; Nisbet, A.; Hussein, M.; Chu S, Sarene; Kadni, T.; Abdullah, N.; Bradley, D.A.

    2017-01-01

    Quality audits and intercomparisons are important in ensuring control of processes in any system of endeavour. Present interest is in control of dosimetry in teletherapy, there being a need to assess the extent to which there is consistent radiation dose delivery to the patient. In this study we review significant factors that impact upon radiotherapy dosimetry, focusing upon the example situation of radiotherapy delivery in Malaysia, examining existing literature in support of such efforts. A number of recommendations are made to provide for increased quality assurance and control. In addition to this study, the first level of intercomparison audit i.e. measuring beam output under reference conditions at eight selected Malaysian radiotherapy centres is checked; use being made of 9 µm core diameter Ge-doped silica fibres (Ge-9 µm). The results of Malaysian Secondary Standard Dosimetry Laboratory (SSDL) participation in the IAEA/WHO TLD postal dose audit services during the period between 2011 and 2015 will also been discussed. In conclusion, following review of the development of dosimetry audits and the conduct of one such exercise in Malaysia, it is apparent that regular periodic radiotherapy audits and intercomparison programmes should be strongly supported and implemented worldwide. The programmes to-date demonstrate these to be a good indicator of errors and of consistency between centres. A total of ei+ght beams have been checked in eight Malaysian radiotherapy centres. One out of the eight beams checked produced an unacceptable deviation; this was found to be due to unfamiliarity with the irradiation procedures. Prior to a repeat measurement, the mean ratio of measured to quoted dose was found to be 0.99 with standard deviation of 3%. Subsequent to the repeat measurement, the mean distribution was 1.00, and the standard deviation was 1.3%. - Highlights: • We review significant factors that impact upon radiotherapy dosimetry, • We carried out the

  9. Radiotracer laboratory for agricultural research at the Malaysian Nuclear Agency

    International Nuclear Information System (INIS)

    Nashriyah Mat; Misman Sumin; Maizatul Akmam Mhd Nasir

    2007-01-01

    Radiotracer Laboratory for agricultural research at the Malaysian Nuclear Agency was established since 1990. It accommodates three laboratories, three chemical temporary storage compartments plus one compartment for storage of pressurized gas. This facility is situated in ground floor of Block 44, Agrotechnology and Biosciences Division, Dengkil Complex. Currently it houses a liquid scintillation counter, sample oxidizer, gas liquid chromatography, high performance liquid chromatography and auxiliary equipments. A road map for this laboratory will be discussed in relation with present scenario i.e. R and D service, training and consultancy provided by this laboratory; and future requirements and direction. (Author)

  10. Comparison of thermoregulatory responses to heat between Malaysian and Japanese males during leg immersion

    Science.gov (United States)

    Wijayanto, Titis; Wakabayashi, Hitoshi; Lee, Joo-Young; Hashiguchi, Nobuko; Saat, Mohamed; Tochihara, Yutaka

    2011-07-01

    The objective of this study was to investigate thermoregulatory responses to heat in tropical (Malaysian) and temperate (Japanese) natives, during 60 min of passive heating. Ten Japanese (mean ages: 20.8 ± 0.9 years) and ten Malaysian males (mean ages: 22.3 ± 1.6 years) with matched morphological characteristics and physical fitness participated in this study. Passive heating was induced through leg immersion in hot water (42°C) for 60 min under conditions of 28°C air temperature and 50% RH. Local sweat rate on the forehead and thigh were significantly lower in Malaysians during leg immersion, but no significant differences in total sweat rate were observed between Malaysians (86.3 ± 11.8 g m-2 h-1) and Japanese (83.2 ± 6.4 g m-2 h-1) after leg immersion. In addition, Malaysians displayed a smaller rise in rectal temperature (0.3 ± 0.1°C) than Japanese (0.7 ± 0.1°C) during leg immersion, with a greater increase in hand skin temperature. Skin blood flow was significantly lower on the forehead and forearm in Malaysians during leg immersion. No significant different in mean skin temperature during leg immersion was observed between the two groups. These findings indicated that regional differences in body sweating distribution might exist between Malaysians and Japanese during heat exposure, with more uniform distribution of local sweat rate over the whole body among tropical Malaysians. Altogether, Malaysians appear to display enhanced efficiency of thermal sweating and thermoregulatory responses in dissipating heat loss during heat loading. Thermoregulatory differences between tropical and temperate natives in this study can be interpreted as a result of heat adaptations to physiological function.

  11. A perspective of the Malaysian highway energy consumption and future power supply

    International Nuclear Information System (INIS)

    Saqr, Khalid M.; Musa, Md. Nor

    2011-01-01

    In this short communication, we discuss the energy consumption trends in the Malaysian road transport sector, with a special emphasis on the energy losses due to vehicle aerodynamic drag on highways. The recent trends of energy consumption in the Malaysian road transport sector are reviewed. It is evidently shown that the aerodynamic losses represented exceed 1.2 MTOE annually since 2002. A novel concept of vertical-axis wind turbine (VAWT) farms for harvesting aerodynamic energy losses on Malaysian highways is preliminarily proposed. The novel concept aims at providing a sustainable and green energy source for the lighting of the highway network in the country.

  12. Anti-gout Potential of Malaysian Medicinal Plants

    Directory of Open Access Journals (Sweden)

    Fazleen I. Abu Bakar

    2018-03-01

    Full Text Available Gout is a type of arthritis that causes painful inflammation in one or more joints. In gout, elevation of uric acid in the blood triggers the formation of crystals, causing joint pain. Malaysia is a mega-biodiversity country that is rich in medicinal plants species. Therefore, its flora might offer promising therapies for gout. This article aims to systematically review the anti-gout potential of Malaysian medicinal plants. Articles on gout published from 2000 to 2017 were identified using PubMed, Scopus, ScienceDirect, and Google Scholar with the following keyword search terms: “gout,” “medicinal plants,” “Malaysia,” “epidemiology,” “in vitro,” and “in vivo.” In this study, 85 plants were identified as possessing anti-gout activity. These plants had higher percentages of xanthine oxidase inhibitory activity (>85%; specifically, the Momordica charantia, Chrysanthemum indicum, Cinnamomum cassia, Kaempferia galanga, Artemisia vulgaris, and Morinda elliptica had the highest values, due to their diverse natural bioactive compounds, which include flavonoids, phenolics, tannin, coumarins, luteolin, and apigenin. This review summarizes the anti-gout potential of Malaysian medicinal plants but the mechanisms, active compounds, pharmacokinetics, bioavailability, and safety of the plants still remain to be elucidated.

  13. The Malaysian health care system: Ecology, plans, and reforms

    Directory of Open Access Journals (Sweden)

    Andrea Sebastian

    2016-08-01

    Full Text Available Malaysia is on its way to achieving developed nation status in the next 4 years. Currently, Malaysia is on track for three Millennium Development Goals (MDG1, MDG4, and MDG7. The maternal mortality rate, infant mortality rate, and mortality rate of children younger than 5 years improved from 25.6% (2012 to 6.6% (2013, and 7.7% (2012 per 100,000 live births, respectively whereas immunization coverage for infants increased to an average of 90%. As of 2013 the ratio of physicians to patients improved to 1:633 while the ratio of health facilities to the population was 1:10,272. The current government administration has proposed a reform in the form of the 10th Malaysian Plan coining the term “One Care for One Malaysia” as the newly improved and reorganized health care plan, where efficiency, effectiveness, and equity are the main focus. This review illustrates Malaysia’s transition from pre-independence to the current state, and its health and socioeconomic achievement as a country. It aims to contribute knowledge through identifying the plans and reforms by the Malaysian government while highlighting the challenges faced as a nation.

  14. A change in strategy: Static emotion recognition in Malaysian Chinese

    Directory of Open Access Journals (Sweden)

    Chrystalle B.Y. Tan

    2015-12-01

    Full Text Available Studies have shown that while East Asians focused on the center of the face to recognize identities, participants adapted their strategy by focusing more on the eyes to identify emotions, suggesting that the eyes may contain salient information pertaining to emotional state in Eastern cultures. However, Western Caucasians employ the same strategy by moving between the eyes and mouth to identify both identities and emotions. Malaysian Chinese have been shown to focus on the eyes and nose more than the mouth during face recognition task, which represents an intermediate between Eastern and Western looking strategies. The current study examined whether Malaysian Chinese continue to employ an intermediate strategy or shift towards an Eastern or Western pattern (by fixating more on the eyes or mouth respectively during an emotion recognition task. Participants focused more on the eyes, followed by the nose then mouth. Directing attention towards the eye region resulted in better recognition of certain own- than other-race emotions. Although the fixation patterns appear similar for both tasks, further analyses showed that fixations on the eyes were reduced whereas fixations on the nose and mouth were increased during emotion recognition, indicating that participants adapt looking strategies based on their aims.

  15. Anti-gout Potential of Malaysian Medicinal Plants.

    Science.gov (United States)

    Abu Bakar, Fazleen I; Abu Bakar, Mohd F; Rahmat, Asmah; Abdullah, Norazlin; Sabran, Siti F; Endrini, Susi

    2018-01-01

    Gout is a type of arthritis that causes painful inflammation in one or more joints. In gout, elevation of uric acid in the blood triggers the formation of crystals, causing joint pain. Malaysia is a mega-biodiversity country that is rich in medicinal plants species. Therefore, its flora might offer promising therapies for gout. This article aims to systematically review the anti-gout potential of Malaysian medicinal plants. Articles on gout published from 2000 to 2017 were identified using PubMed, Scopus, ScienceDirect, and Google Scholar with the following keyword search terms: "gout," "medicinal plants," "Malaysia," "epidemiology," " in vitro," and " in vivo ." In this study, 85 plants were identified as possessing anti-gout activity. These plants had higher percentages of xanthine oxidase inhibitory activity (>85%); specifically, the Momordica charantia, Chrysanthemum indicum, Cinnamomum cassia, Kaempferia galanga, Artemisia vulgaris , and Morinda elliptica had the highest values, due to their diverse natural bioactive compounds, which include flavonoids, phenolics, tannin, coumarins, luteolin, and apigenin. This review summarizes the anti-gout potential of Malaysian medicinal plants but the mechanisms, active compounds, pharmacokinetics, bioavailability, and safety of the plants still remain to be elucidated.

  16. Malaysian aviation technologist promotion to managerial role: an empirical overview

    Science.gov (United States)

    Liew, C. L.; Abu Talib, A. R.; Jacobs, R. L.

    2016-10-01

    The Malaysian aviation industry has continued to march forward. With a turnover of RM23.7 billion in 2013, it is expected to grow higher especially after the Malaysian national aerospace blueprint was launched in 2015. The aviation related organizations currently have a workforce of approximately 13500. These organizations need to be managed by competent managers who have a strong background of technologist. Aviation technologist is one of the key components in the aviation maintenance industry as they are the future managers charged with the responsibility to ensure continuation of the organization's objectives and culture. The technologist role and manager's role are somehow different. The promotion of technologist to managerial roles is quite common but whether the technologist is able to take up managerial role effectively is yet to be fully understood. It is quite common that there was insufficient training for the technologist before being promoted to take up management roles. The purpose of this paper is to give an overview of the role of technologists and managers in professional services industries such as MRO and to understand that there is a need within the industry to re-look into the perspective of a proper training to prepare them to take up management roles effectively.

  17. Folate content and availability in Malaysian cooked foods.

    Science.gov (United States)

    Chew, S C; Khor, G L; Loh, S P

    2012-12-01

    Data on folate availability of Malaysian cooked foods would be useful for estimation of dietary folate intake; however such information is scarce. A total of 53 samples of frequently consumed foods in Malaysia were selected from the Nutrient Composition of Malaysian Foods. Folate content was determined using HPLC method hyphenated with a stainless steel C18 column and ultraviolet detector (lambda = 280 nm). The index of folate availability was defined as the proportion of folate identified as monoglutamyl derivatives from the total folate content. Total folate content of different food samples varied from 30-95 microg/100g fresh weight. Among rice-based dishes, the highest and the lowest total folate was in coconut milk rice (nasi lemak) and ghee rice (nasi minyak), respectively. In noodle dishes, fried rice noodle (kuey teow goreng) and curry noodle (mee kari) had the highest folate contents. The highest index of folate availability was in a flat rice noodle dish (kuey teow bandung) (12.13%), while the lowest was in a festival cake (kuih bakul) (0.13%). Folate content was found to be negatively related to its availability. This study determined folate content and folate availability in commonly consumed cooked foods in Malaysia. The uptake of folate from foods with high folate content may not be necessarily high as folate absorption also depends on the capacity of intestinal deconjugation and the presence of high fibre in the foods.

  18. Ownership patterns and control of top 100 Malaysian listed companies

    Directory of Open Access Journals (Sweden)

    Che-Ahmad Ayoib B

    2017-01-01

    Full Text Available The incentive of this study stems from the significance of protecting minority shareholders’ rights. It analyses the most dominant ownership structure practices within listed firms in Bursa Malaysia (BM, in which controlling shareholders (CSs hold control on many firms despite relatively small portion of investment. Malaysian firms are characterised by high levels of concentrated ownership with families owning more than 70% of the listed firms in BM [9]. This study finds that the separation between cash flow rights (real investment and control rights (voting rights for Top 100 Malaysian listed firms is accomplished through pyramidal ownership and golden share arrangements. Hence, the divergence between cash flow rights (CFRs and voting rights (VRs exacerbates Type II Agency problem. This study calls for future studies in the area of accounting and finance to introduce and operationalise new measurement of Type II Agency Cost in order to better understand the agency conflicts within this unique market. It also better explains the state of the minority shareholders in the BM.

  19. Accountability of Radioactive Materials in Malaysian Nuclear Agency

    International Nuclear Information System (INIS)

    Noor Fadilla Ismail; Wan Saffiey Wan Abdullah; Khairuddin Mohamad Kontol; Azimawati Ahmad; Suzilawati Muhd Sarowi; Mohd Fazlie Abdul Rashid

    2016-01-01

    Radioactive materials possessed in Malaysian Nuclear Agency have many beneficial applications for research and development, calibration, tracer and irradiation. There are two types of radioactive materials which consist of sealed sourced and unsealed sourced shall be accounted for and secured at all the times by following the security aspect. The Health Physics Group in the Department of Radiation Safety and Health Division is responsible to manage the issues related to any accountability for all radioactive material purchased or received under the radioactive material protocol. The accountability of radioactive materials in Malaysian Nuclear Agency is very important to ensure the security and control the radioactive materials to not to be lost or fall into the hands of people who do not have permission to possess or use it. The accountability of radioactive materials considered as a mandatory to maintaining accountability by complying the requirements of the Atomic Energy Licensing Act 1984 (Act 304) and regulations made thereunder and the conditions of license LPTA / A / 724. In this report describes the important element of accountability of radioactive materials in order to enhances security standard by allowing tracking of the locations of sources and to reduce the risk of radioactive materials falling into the wrong hands. (author)

  20. Self-perceived mental well-being amongst Malaysian dentists.

    Science.gov (United States)

    Ab-Murat, Norintan; Mason, Lydia; Kadir, Rahimah Abdul; Yusoff, Noriah

    2018-06-01

    To assess Malaysian dentists' perceptions of their mental well-being. A self-administered questionnaire was developed based on a conceptual framework of mental health and well-being model. Two aspects were assessed, namely the physiological (two domains) and the psychological (six domains). Participants were asked to rate their experiences of the aforementioned aspects using a 5-point Likert scale ranging from all the time to never. The response rate was 81%. Most of the dentists (61.7%) perceived having positive mental well-being. Under the physiological aspect, most respondents reported that they were 'generally happy' (93.3%), but about 30% stated they were 'stressed physically and emotionally'. Of the six domains under the psychological aspect, positive well-being was observed in the 'sense of coherence' and 'behavioural stress' domains. Participants who were above 40 years old, married and had children reported having a more positive mental well-being when compared with their counterparts. Overall, most Malaysian dentists perceived having a positive mental well-being. It is crucial, however, to closely monitor and initiate early interventions for those with negative symptoms to ensure the safe practice of dentistry.