Displaying publications 81 - 100 of 184 in total

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  1. Lee JAC, Lee S, Yusoff NFM, Ong PH, Nordin ZS, Winskel H
    Front Psychol, 2020;11:1700.
    PMID: 32754104 DOI: 10.3389/fpsyg.2020.01700
    The aim of the study was to develop a new comprehensive reading assessment battery for multi-ethnic and multilingual learners in Malaysia. Using this assessment battery, we examined the reliability, validity, and dimensionality of the factors associated with reading difficulties/disabilities in the Malay language, a highly transparent alphabetic orthography. In order to further evaluate the reading assessment battery, we compared results from the assessment battery with those obtained from the Malaysian national screening instrument. In the study, 866 Grade 1 children from multi-ethnic and multilingual backgrounds from 11 government primary schools participated. The reading assessment battery comprised 13 assessments, namely, reading comprehension, spelling, listening comprehension, letter name knowledge, letter name fluency, rapid automatized naming, word reading accuracy, word reading efficiency, oral reading fluency, expressive vocabulary, receptive vocabulary, elision, and phonological memory. High reliability and validity were found for the assessments. An exploratory factor analysis yielded three main constructs: phonological-decoding, sublexical-fluency, and vocabulary-memory. Phonological-decoding was found to be the most reliable construct that distinguished between at-risk and non-at-risk children. Identifying these underlying factors will be useful for detecting children at-risk for developing reading difficulties in the Malay language. In addition, these results highlight the importance of including a range of reading and reading-related measures for the early diagnosis of reading difficulties in this highly transparent orthography.
    Matched MeSH terms: Reading
  2. SITI DIANA KAMILA NADIM, JARINA MOHD JANI
    MyJurnal
    Investing in natural cosmetics contributes to the sustainability of natural resources in two ways – the emission of less harmful by-products, and the conservation of ecosystems through sustainable harvesting of resources. Therefore, studying students’ (millennials’) behaviour and attitude towards these products may help improve awareness-raising approaches on their benefits for local market acceptance. A study was conducted in Universiti Malaysia Terengganu (UMT), Malaysia with the aim to understand the current perception and habits of UMT students towards natural cosmetics and their readiness to convert to natural cosmetics. 521 responses were collected through an online survey that focused on three themes: Stage of Change, Decisional Balance Inventory, and Product Knowledge and Perception. The study found that most of the respondents (79%) claim to be using natural cosmetics, while only nine percent are not considering at all. Eighty-six percent of those users practice label reading habits although most respondents could not distinguish natural cosmetics from synthetic ones if solely based on personal knowledge and appearance of product. This proves that product design does influence customers’ purchasing behaviours. Moreover, results indicate that existing natural cosmetic users are quite likely to maintain the habit, while others are still indecisive. Meanwhile, label reading habits are quite likely to be maintained by many respondents. Hence, based on results, businesses should acknowledge that there is a demand in natural cosmetics among Malaysian millennials, and should increase their promotional activities, improve product design and affordability in order to grab consumers’ attention to switch from synthetic to natural cosmetics.
    Matched MeSH terms: Reading
  3. Cheong, S.M., Jasvindar Kaur, Lim, K.H., Ho, B.K., Mohmad, S.
    Malays J Nutr, 2013;19(3):353-362.
    MyJurnal
    Introduction: Consumers are advised to read the nutrition labeling when purchasing packaged food. To what extent consumers read nutrition labeling and understand what they read is not well established among Malaysian older persons. Methods: Data from the National Health and Morbidity Survey III (NHMS III) undertaken in 2006 was analysed to determine the use and understanding of nutrition labeling and its associated factors among free living elderly men and women aged ~60 years. Descriptive analysis and binary Logistic Regression were used to analyse the data. Results: A total of 4,898 respondents provided self-reported information on their use and understanding of nutrition labeling when they bought or received food. Use of nutrition labeling was higher among elderly men [61.9% (95% CI: 59.6-64.1)] than for women [36.6% (95% CI: 34.5-38.8)]. Nutrition labeling use was significantly associated with age, formal education, higher household income levels and marital status among both elderly men and women. Understanding of nutrition labeling among elderly men and women was 91.8% (95% CI: 90.1-93.2) and 89.7% (95% CI: 87.4-91.7) respectively and was significantly associated with formal education for both elderly men and women. Conclusion: Overall, the reading of nutrition labeling among Malaysian elderly is moderate. Elderly men and women with formal education were more likely to understand nutrition labeling. The importance of reading nutrition labels should be inculcated in consumers including older persons so that they choose foods that are nutritious and safe.
    Study name: National Health and Morbidity Survey (NHMS-2006)
    Matched MeSH terms: Reading
  4. Sellvam D, Lau NS, Arip YM
    Trop Life Sci Res, 2018 Mar;29(1):37-50.
    PMID: 29644014 DOI: 10.21315/tlsr2018.29.1.3
    Malaysia is one of the countries that are loaded with mega biodiversity which includes microbial communities. Phages constitute the major component in the microbial communities and yet the numbers of discovered phages are just a minute fraction of its population in the biosphere. Taking into account of a huge numbers of waiting to be discovered phages, a new bacteriophage designated as Escherichia phage YD-2008.s was successfully isolated using Escherichia coli ATCC 11303 as the host. Phage YD-2008.s poses icosahedral head measured at 57nm in diameter with a long non-contractile flexible tail measured at 107nm; proving the phage as one of the members of Siphoviridae family under the order of Caudovirales. Genomic sequence analyses revealed phage YD-2008.s genome as linear dsDNA of 44,613 base pairs with 54.6% G+C content. Sixty-two open reading frames (ORFs) were identified on phage YD-2008.s full genome, using bioinformatics annotation software; Rapid Annotation using Subsystem Technology (RAST). Among the ORFs, twenty-eight of them code for functional proteins. Thirty two are classified as hypothetical proteins and there are two unidentified proteins. Even though majority of the coded putative proteins have high amino acids similarities to phages from the genus Hk578likevirus of the Siphoviridae family, yet phage YD-2008.s stands with its' own distinctiveness. Therefore, this is another new finding to Siphoviridae family as well as to the growing list of viruses in International Committee on Taxonomy of Viruses (ICTV) database.
    Matched MeSH terms: Open Reading Frames
  5. Sellvam, Dharmela, Yahya Mat Arip, Nyok, Sean Lau
    Trop Life Sci Res, 2018;29(1):37-50.
    MyJurnal
    Malaysia is one of the countries that are loaded with mega biodiversity which
    includes microbial communities. Phages constitute the major component in the microbial
    communities and yet the numbers of discovered phages are just a minute fraction of
    its population in the biosphere. Taking into account of a huge numbers of waiting to be
    discovered phages, a new bacteriophage designated as Escherichia phage YD-2008.s
    was successfully isolated using Escherichia coli ATCC 11303 as the host. Phage YD-2008.s poses icosahedral head measured at 57nm in diameter with a long non-contractile
    flexible tail measured at 107nm; proving the phage as one of the members of Siphoviridae
    family under the order of Caudovirales. Genomic sequence analyses revealed phage
    YD-2008.s genome as linear dsDNA of 44,613 base pairs with 54.6% G+C content.
    Sixty-two open reading frames (ORFs) were identified on phage YD-2008.s full genome,
    using bioinformatics annotation software; Rapid Annotation using Subsystem Technology
    (RAST). Among the ORFs, twenty-eight of them code for functional proteins. Thirty two are
    classified as hypothetical proteins and there are two unidentified proteins. Even though
    majority of the coded putative proteins have high amino acids similarities to phages from the
    genus Hk578likevirus of the Siphoviridae family, yet phage YD-2008.s stands with its’ own
    distinctiveness. Therefore, this is another new finding to Siphoviridae family as well as to the
    growing list of viruses in International Committee on Taxonomy of Viruses (ICTV) database.
    Matched MeSH terms: Open Reading Frames
  6. Mohd Yasin MH, Sahari N, Nasution AH
    MyJurnal
    A literate and numerate population is the goal of any modern industrialized society. Literacy and mathematics skills carry the means by which children are equipped for the education processes on which their future will depend. Deaf and hard of hearing students' reading and mathematics skills are lower than that of others due to their inability. Before enhancing their literacy and mathematics skills, their standard of literacy and mathematics skills should first be identified. For this reason, the Malaysian Ministry of Education initiated the Literacy and Numeracy Screening (LINUS) program in 2009. However, problems arose in the assessment method of LINUS screening for these students since the LINUS screening method does not accommodate these students' situation and needs. Therefore, the researchers introduced internet-based Literacy and Mathematics Assessment (iLiMA) prototype that can overcome those problems. In the iLiMA prototype, sign language instruction video is used to standardize the assessment method in order to ensure that non-bias assessment could be established. The methodology used to develop this system is the Evolutionary Process Model - Prototype. The iLiMA prototype usability was assessed with the Computer System Usability Questionnaire (CSUQ) and conducted by using web-based survey method. The results indicate that the iLiMA prototype is usable and teachers are satisfied with it. Finally, the iLiMA prototype which had the potential to accommodate deaf and hard of hearing students to get a standardized and non-bias literacy and mathematics assessment was developed.
    Matched MeSH terms: Reading
  7. Al-Naggar, Redhwan Ahmed, Zaleha Mohd Isa, Ramli Musa
    ASEAN Journal of Psychiatry, 2010;11(2):171-179.
    MyJurnal
    Objective: This paper aimed to determine the prevalence of sleeping pills use among university students and its associated factors in Malaysia. Methods: This cross-sectional study was conducted in January 2010 among 200 Malaysia. The survey was conducted by distributing self-administered questionnaires. The questionnaire was developed based on the literature review. The students were chosen randomly using convenience sampling.
    Results: A total of 200 university students participated in this study. The prevalence of using sleeping pills among university students is 7.5%. The majority of the participants were Malay 146 (73.0%), from urban area 169 (84.5%), from medical and health sciences background 101 (50.5%). This study showed that there is a significant relationship between using sleeping pills and depression (p= 0.03). There is also a significant relationship between
    using sleeping pills and inducing sleep by reading (p=0.04). Conclusion: The prevalence of sleeping pills usage among university students is relatively high. This study showed that there is a significant relationship between using sleeping pills and depression.
    Matched MeSH terms: Reading
  8. Radaideh, K.M., Matalqah, L.M., Tajuddin, A.A., Lee Luen, F.W., Bauk, S., Abdel Munem, E.M.E
    MyJurnal
    The ultimate check of the actual dose delivered to a patient in radiotherapy can be achieved by using dosimetric measurements. The aims of this study were to develop and evaluate a custom handmade head and neck phantom for evaluation of Three-Dimensional Conformal Radiation Therapy (3D-CRT) dose planning and delivery. A phantom of head and neck region of a medium built male patient with nasopharyngeal cancer was constructed from Perspex material. Primary and secondary Planning Target Volume (PTV) and twelve Organs at Risk (OAR) were delineated using Treatment Planning System (TPS) guided by computed tomography printout transverse images. One hundred and seven (107) holes distributed among the organs were loaded with Rod-shaped Thermoluminescent dosimeters (LiF:Mg,Ti TLDs) after common and individual calibration. Head and neck phantom was imaged, planned and irradiated conformally (3D-CRT) by linear accelerator (LINAC Siemens Artiste). The planned predicted doses by TPS at PTV and OAR regions were obtained and compared with the TLD measured doses using the phantom. Repeated TLD measurements were reproducible with a percent standard deviation of < 3.5%. Moreover, the average of dose discrepancies between TLDs reading and TPS predicted doses were found to be < 5.3%. The phantom’s preliminary results have proved to be a valuable tool for 3D-CRT treatment dose verification.
    Matched MeSH terms: Reading
  9. Abdul Razak F, Baharuddin BA, Akbar EFM, Norizan AH, Ibrahim NF, Musa MY
    Arch Oral Biol, 2017 Aug;80:180-184.
    PMID: 28448807 DOI: 10.1016/j.archoralbio.2017.04.014
    OBJECTIVE: Compact-structured oral biofilm accumulates acids that upon prolonged exposure to tooth surface, causes demineralisation of enamel. This study aimed to assess the effect of alternative sweeteners Equal Stevia(®), Tropicana Slim(®), Pal Sweet(®) and xylitol on the matrix-forming activity of plaque biofilm at both the early and established stages of formation.

    METHODS: Saliva-coated glass beads (sGB) were used as substratum for the adhesion of a mixed-bacterial suspension of Streptococcus mutans, Streptococcus sanguinis and Streptococcus mitis. Biofilms formed on sGB at 3h and 24h represented the early and established-plaque models. The biofilms were exposed to three doses of the sweeteners (10%), introduced at three intervals to simulate the exposure of dental plaque to sugar during three consecutive food intakes. The treated sGB were (i) examined under the SEM and (ii) collected for turbidity reading. The absorbance indicated the amount of plaque mass produced. Analysis was performed comparative to sucrose as control.

    RESULTS: Higher rate of bacterial adherence was determined during the early compared to established phases of formation. Comparative to the sweeteners, sucrose showed a 40% increase in bacterial adherence and produced 70% more plaque-mass. Bacterial counts and SEM micrographs exhibited absence of matrix in all the sweetener-treated biofilms at the early phase of formation. At the established phase, presence of matrix was detected but at significantly lower degree compared to sucrose (p<0.05).

    CONCLUSION: Alternatives sweeteners promoted the formation of oral biofilm with lighter mass and lower bacterial adherence. Hence, suggesting alternative sweeteners as potential antiplaque agents.

    Matched MeSH terms: Reading
  10. Anuar, I., Mohamad Jauhari, J., Mohd Riduan, A.
    MyJurnal
    Background: Level of comfort in working environment can contribute to increase level of health, emotion during working, level of safety, quality and productivity of work. A study of physical factors (heat, noise and lighting) is important to determine the level of comfort during working. This study was carried out to study those physical factors upon comfort level during working among Casting Shop workers in a car manufacturing factory.

    Methods: Instruments for the physical monitoring including Questemp°36 Thermal Environment Monitor, Sound Level Meter and Lux Meter were used at seven measured areas. The information about the level of comfort during working was collected using questionnaires among 65 respondents by random sampling method.

    Results: Measured data showed there were four measured areas which Wet Bulb Globe Temperature indoor (WBGTi) value are above the standard limit recommended by ACGIH, three measured areas recorded noise level above the standard limit recommended by Factories and Machineries (Noise Exposure) 1989, while there was no measured area recorded lighting reading below the standard limit recommended by MS ISO 8995:2005. Result from questionnaire found that the majority of the workers did not feel comfortable towards the heat and noise level in their workplace while most of the respondents felt comfortable towards lighting level in their workplace. Mean of WBGTi reading and lighting reading have a significant difference (p
    Matched MeSH terms: Reading
  11. MyJurnal
    Introduction: Pneumonia is the most common diagnosis made in hospitalised children. The Malaysian Clinical Practice Guidelines on pneumonia and respiratory tract infections provides a comprehensive guidance in the local context. We evaluated the documented assessment and management of children diagnosed with pneumonia admitted to the children’s ward, Hospital Batu Pahat against this guideline.
    Methods: We performed a retrospective analysis of hospital case notes for children admitted from January to May 2004.
    Results: Ninety six case notes were analysed. Most patients (84%) had at least four positive clinical features leading to the diagnosis of pneumonia. 92% met the guideline criteria for admission. Sp02 was performed for 58% on admission, and 58% with reading below 95% received supplemental oxygen. Throughout hospital stay, each patient had an average of four investigations (range: 1 – 12). Among 23 patients who had further investigations, justifications were only recorded in seven patients (30.4%), and changes in management resulted in 23%. The most common antibiotic prescribed was intravenous Penicillin (97 %). In 17 patients who met the guideline classification for severe pneumonia, none received the recommended antibiotic combination. The median time to fever resolution was 22 hours (range 2 – 268), and median hospital stay was 3 days (range 1 – 12).
    Conclusions: Although the quality of clinical assessment and antibiotic choices were acceptable, there was a failure to critically evaluate patients according to disease severity and initiate corresponding investigations and managements. Future efforts need to be directed at promoting further guideline adherence and the exercise of critical judgment in patient evaluation.
    Matched MeSH terms: Reading
  12. Ngeow, W.C., Mohd Noor, N.S., Mohd Tahir, N.N.
    Malaysian Dental Journal, 2007;28(1):7-15.
    MyJurnal
    The objective of this survey was to understand the current trend of readership of professional dental journals among Malaysian dentists. A total of 225 questionnaires were sent out to Malaysian dentists who attended various dental related conferences throughout Peninsular Malaysia from February 2006 to July 2006. Questionnaires comprised of questions relating to dentists’ socio-demographic status and a list of journal(s) read by them. Malaysian dentists’ view on the content and quality of a particular dental journal, i.e. the Malaysian Dental Journal (MDJ) was also enquired. The details of this finding are highlighted in Part II of this study. A total of 156 questionnaires were returned; the respondents were made up of 61 male and 91 female dentists. Almost 80% of the respondents aged between 20-49 year-old and most respondents (n= 132; 84.62%) only had a basic Bachelor of Dental Surgery or equivalent degree while another 19 (12.18%) had in addition, a post-graduate degree. Almost equal numbers of respondents were working in the Ministry of Health (MOH) or Armed Force (n=73; 46.8%) and private practice (n=74; 47.4%). Also, equal number of respondents (n=67; 42.95%) were found to be working as single-handed practitioner and in a partnership/assistant/working-with-other specialties type of practice Almost two-thirds (n=103; 66%) of the respondents read more than one professional journal, and a majority of them worked in the private sector. The percentage of readers reading more than one journal from the private practice (n=67, 60.0%) was close to twice of that from the MOH (n=36, 35.0%). No specific age-group pattern was present but the least number of subscribers were from those 60 year-old and above (n=3), whereby none of them subscribed to any professional dental journal/magazine. The highest percentage of subscribers were from those in the age group of 40-49 year-old, whereby 86.49% (n=32) of dentists in this age-group subscribed to at least one professional dental journal/magazine. Out of the list of journals/magazines provided, it was found that the MDJ has the most number of readers. The MDJ was most read by dentists in the private practice while the Annals of Dentistry of the University of Malaya was most read by dentists in the MOH. In conclusion, it was found that almost two-third of the respondents read more than one professional journal, with the MDJ receiving the most number of readers. More dentists in the private practice read professional dental journals than dentists in the MOH.
    Matched MeSH terms: Reading
  13. Vale FF, Nunes A, Oleastro M, Gomes JP, Sampaio DA, Rocha R, et al.
    Sci Rep, 2017 02 16;7:42471.
    PMID: 28205536 DOI: 10.1038/srep42471
    Helicobacter pylori genetic diversity is known to be influenced by mobile genomic elements. Here we focused on prophages, the least characterized mobile elements of H. pylori. We present the full genomic sequences, insertion sites and phylogenetic analysis of 28 prophages found in H. pylori isolates from patients of distinct disease types, ranging from gastritis to gastric cancer, and geographic origins, covering most continents. The genome sizes of these prophages range from 22.6-33.0 Kbp, consisting of 27-39 open reading frames. A 36.6% GC was found in prophages in contrast to 39% in H. pylori genome. Remarkably a conserved integration site was found in over 50% of the cases. Nearly 40% of the prophages harbored insertion sequences (IS) previously described in H. pylori. Tandem repeats were frequently found in the intergenic region between the prophage at the 3' end and the bacterial gene. Furthermore, prophage genomes present a robust phylogeographic pattern, revealing four distinct clusters: one African, one Asian and two European prophage populations. Evidence of recombination was detected within the genome of some prophages, resulting in genome mosaics composed by different populations, which may yield additional H. pylori phenotypes.
    Matched MeSH terms: Open Reading Frames
  14. Nurul Anis MY, Normah CD, Mahadir A, Norhayati I, Rogayah AR, Dzalani H
    Med J Malaysia, 2018 10;73(5):311-320.
    PMID: 30350811 MyJurnal
    INTRODUCTION: Dyslexia is a neurobiological impairment that primarily affects reading ability. It is commonly known as a reading disorder which is likely to be present at birth and is generally identified at pre-school level. Dyslexia is manifested through difficulties with accurate word recognition and also by poor performance in reading and writing.

    METHOD: The main objective of this paper is to review the various methods or treatments that are used to manage the literacy and cognitive abilities for children with dyslexia particularly in Malaysia. The articles were obtained from online databases such as PubMed, Ebscohost and Medline during the time frame of six years starting from 2000 until 2016. An initial count of 300 articles were generated but only 13 articles met the inclusive criteria.

    RESULTS: There are a few types of interventions such as the multisensory method, the phonological intervention, and the cognitive training method which can be used to improve literacy and cognitive deficits among children with dyslexia. In Malaysia, most of the treatments are focused on the aspects of language such as word mastery, alphabet identification and writing skills. The cognitive training were carried out to improve specific domain such as visuospatial skills, memory skills and psychomotor skills.

    CONCLUSION: There is yet no studies which has employed the comprehensive method of combining the intervention of cognitive functions and linguistics-literacy deficits. It is imperative that researchers in Malaysia go beyond literacy skills and take into consideration the underlying cognitive functions which contribute to the specific reading and writing difficulties of Malaysian children with dyslexia.
    Matched MeSH terms: Reading
  15. Mat Isa N, Mohd Ayob J, Ravi S, Mustapha NA, Ashari KS, Bejo MH, et al.
    Virusdisease, 2019 Sep;30(3):426-432.
    PMID: 31803810 DOI: 10.1007/s13337-019-00530-9
    The main aim of our study was to explore the genome sequence of the inclusion body hepatitis associated Fowl adenovirus serotype 8b (FAdV-8b) UPM04217 and to study its genomic organisation. The nucleotide sequence of the whole genome of FAdV-8b UPM04217 was determined by using the 454 Pyrosequencing platform and the Sanger sequencing method. The complete genome was found to be 44,059 bp long with 57.9% G + C content and shared 97.5% genome identity with the reference FAdV-E genome (HG isolate). Interestingly, the genome analysis using ORF Finder, Glimmer3 and FGENESV predicted a total of 39 open reading frames (ORFs) compared to the FAdV-E HG that possessed 46 ORFs. Fourteen ORFs located within the central genomic region and 16 ORFs located within the left and right ends of the genome were assigned as being the high protein-coding regions. The fusion of the small ORFs at the right end terminal specifically in ORF22 and ORF33 could be the result of gene truncation in the FAdV-E HG. The frame shift mutation in ORF25 and other mutations in ORF13 and ORF17 might have lead to the emergence of genes that could have different functions. Besides, one of the minor capsid components, pVI, in FAdV-8b UPM04217 shared the highest similarity of 93% with that of FAdV-D, while only 47% similarity was found with FAdV-E. From the gene arrangement layout of the FAdV genome, FAdV-8b UPM04217 showed intermediate evolution between the FAdV-E HG and the FAdV-D although it was apparently more similar to the FAdV-E HG.
    Matched MeSH terms: Open Reading Frames
  16. Wong KK, Noor-Arniwati Mat-Daud, Roohaida Othman, Zubir Din, Wan KL, Salmijah Surif
    The cockle, Anadara granosa, was experimentally exposed to low (0.1 mg/L) and sublethal (1.0 mg/L) doses of copper (Cu) for a period of 24 hrs. Significant increase in Cu concentrations in whole tissues and hepatopancreas compared to control animals were observed. In order to study the effect of copper exposure at molecular levels, a subtractive cDNA library was constructed from the hepatopancreas of cockles exposed to 1.0 mg/L Cu. Screening of the subtractive cDNA library using reverse northern analysis resulted in several differentially expressed genes, including one that codes for metallothionein (MT). The complete coding sequence of the MT gene (designated as AnaMT2) reveals an open reading frame of 234 bp in length that encodes a 77 amino acid polypeptide as revealed by the deduced amino acid composition. Although showing similarities with other molluscan MTs, AnaMT2 can be distinguished by its lower glycine and higher asparagine and proline content. Expression analysis of the AnaMT2 by northern analysis indicated higher mRNA level in cockle exposed to 1.0 mg/L Cu and was undetectable in those treated with 0.1 mg/L. This suggests that AnaMT2 represents a primarily inducible MT not highly expressed under basal conditions.
    Matched MeSH terms: Open Reading Frames
  17. Normaliza Ab. Malik, Rohazila Mohd Hanafiah, Wan Mohamad Nasi Wan Othman
    Sains Malaysiana, 2013;42:53-58.
    This study was to evaluate the microbial contamination level in direct water supply at the Polyclinic, Faculty of Dentistry, USIM, Malaysia. Water samples were collected randomly from water supplied via the cup filler outlet of 20 dental units and 20 side water taps at Level 16 and 17 of Polyclinic, Faculty of Dentistry, USIM. All the samples were placed and spread evenly on the surface of prepared agar media (the nutrient agar) using the spread technique. Each sample consists of 0.5 mL water. The microbial count was done using a magnifying glass and the total number of bacteria concentration was reported as colony forming unit in 1 mL of water (cfu/mL). In this study water from an aquarium was used as positive control with 220 cfu/mL, while the distilled water taken from the CSSD was used as negative control with no colony of microorganism. The study demonstrated that there were low contamination before the treatment that was beginning of the session in water supplied via the cup filler outlet and side water tap from the sink with 2 cfu/mL. However, two cup fillers water and one side water taps from Polyclinic level 17 showed a slightly higher bacterial colonies with 4 cfu/mL and 6 cfu/mL of microbes. At the end of the session, result showed that higher bacterial count from Polyclinic level 17 than Polyclinic level 16 with the highest reading of 40 cfu/mL. The findings were considered low and the water was safe for the dental procedures. The quality of water supplied at the Faculty of Dentistry, USIM was within the limits recommended by the American Dental Association, i.e. bacterial loads of not more than 200 cfu/mL for dental procedures.
    Matched MeSH terms: Reading
  18. Yahui HC, Swaminathan N
    PMID: 30931041 DOI: 10.1016/j.hkpj.2016.12.002
    Background: Recently, there has been an increased need for all healthcare disciplines to provide interventions that are effective and evidence based. This has led to more implementation of evidence-based practice (EBP) in clinical settings. Following this, research regarding EBP gained attention to determine its uptake into the physiotherapy profession. Although there are numerous studies to determine the attitudes and barriers of physiotherapists towards EBP, most of them were done in developed nations. As for Malaysia, little research has been carried out, much less among physiotherapists.

    Purpose: The purpose of this study was to identify the knowledge, attitude, and barriers towards the implementation of EBP among physiotherapists in Malaysia.

    Methods: A survey was conducted among the members of the Malaysian Physiotherapy Association and other practicing therapists in Malaysia. One hundred and two responses were collected throughout a span of 2 months.

    Results: Respondents agreed that EBP is necessary to practice and that it helps in decision making as well as improving patient care. Eighty-one percent of the respondents either agreed or strongly agreed that they had received formal training in EBP. However, 61% of the respondents reported that strong evidence is lacking to support their interventions. Thirty percent of the respondents reported reading <2 articles per month, with 57% stating that they read two to five articles in a typical month. This study also found time constraints, limited access to search engines, and lack of generalizability of research evidence as the top three barriers to implementing EBP.

    Conclusion: Physiotherapists in Malaysia had a positive attitude towards EBP and are inclined towards implementing evidence into their clinical practice. They are interested in attending courses to improve their knowledge and skills in EBP.

    Matched MeSH terms: Reading
  19. Kamaruddin N, Daud F, Yusof A, Aziz ME, Rajion ZA
    PeerJ, 2019;7:e6319.
    PMID: 30697493 DOI: 10.7717/peerj.6319
    Background: Visualization and calculation of the airway dimensions are important because an increase of airway resistance may lead to life-threatening emergencies. The visualization and calculation of the airway are possible using radiography technique with their advance software. The aim of this study was to compare and to test the reliability of the measurement of the upper airway volume and minimum area using airway analysis function in two software.

    Methods: The sample consisted of 11 cone-beam computed tomography (CBCT) scans data, evaluated using the Invivo5 (Anatomage) and Romexis (version 3.8.2.R, Planmeca) software which afford image reconstruction, and airway analysis. The measurements were done twice with one week gap between the two measurements. The measurement obtained was analyzed with t-tests and intraclass correlation coefficient (ICC), with confidence intervals (CI) was set at 95%.

    Results: From the analysis, the mean reading of volume and minimum area is not significantly different between Invivo5 and Romexis. Excellent intrarater reliability values were found for the both measurement on both software, with ICC values ranging from 0.940 to 0.998.

    Discussion: The results suggested that both software can be used in further studies to investigate upper airway, thereby contributing to the diagnosis of upper airway obstructions.

    Matched MeSH terms: Reading
  20. Ho CL, Lee WK, Lim EL
    Genomics, 2018 03;110(2):124-133.
    PMID: 28890206 DOI: 10.1016/j.ygeno.2017.09.003
    Agar and agarose have wide applications in food and pharmaceutical industries. Knowledge on the genome of red seaweeds that produce them is still lacking. To fill the gap in genome analyses of these red algae, we have sequenced the nuclear and organellar genomes of an agarophyte, Gracilaria changii. The partial nuclear genome sequence of G. changii has a total length of 35.8Mb with 10,912 predicted protein coding sequences. Only 39.4% predicted proteins were found to have significant matches to protein sequences in SwissProt. The chloroplast genome of G. changii is 183,855bp with a total of 201 open reading frames (ORFs), 29 tRNAs and 3 rRNAs predicted. Five genes: ssrA, leuC and leuD CP76_p173 (orf139) and pbsA were absent in the chloroplast genome of G. changii. The genome information is valuable in accelerating functional studies of individual genes and resolving evolutionary relationship of red seaweeds.
    Matched MeSH terms: Open Reading Frames
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