International Academy of Pathology, Malaysian Division has initiated and run the external quality assurance program for general diagnostic histopathology since the year 2017. This article introduces the educational philosophy of this external quality assurance program and the technicalities in running such a national program. Challenges in ensuring the successful running of this program to gain wide acceptance by histopathology laboratories in Malaysia as well as experience in overcoming these challenges are detailed. This article charts the future direction of this external quality assurance program.
Microsatellite markers associated with blast resistance genes were used to study the polymorphism and genetic relationship among 20 Malaysian upland rice and four varieties from the
International Rice Research Institute (IRRI) Collection. Among the 11 microsatellite markers used, 10 were polymorphic (90.91%). Only RM313 showed monomorphic pattern. The genetic distances
ranged from 0 to 0.833. The lowest genetic distance was found between Ambas and Babayau. The highest genetic distance was found between Kedinga and Gulfmont. The average genetic
distance is 0.478. A dendrogram generated using genetic distance classified all 24 rice samples into 15 clusters. However, there were no well defined groupings. Further research is needed to verify the existence of the blast resistance genes among these Malaysian upland rice samples.
This research is to study the knowledge of four (n=4) coaches in training at two football academies in Malaysia. This study applied a qualitative methodology (interviews and observations) to explore the unique features and circumstances surrounding the football academy coaches. Subsequently, the findings of this study revealed that i) the development of knowledge of coaching has taken place in the academy but constrained by factors involving the coach education programme at the academy level; ii) the weaknesses of the coaches in transferring important knowledge to the players.
Erwinia mallotivora was isolated from papaya trees infected with dieback disease, which were planted at the Malaysian Agricultural Research and Development Institute (MARDI), Malaysia. Here, we report a draft genome sequence of E. mallotivora BT-MARDI, which offers an important source of information for understanding pathogen and host interaction during papaya dieback development.
This review aims to present an overview of current research findings on the possible relationship between phonological awareness and visual-spatial skills among individuals with dyslexia. Narrative review of the relevant articles were obtained through computerized searches of databases such as PubMed, PubMed Central (PMC) and Google Scholar which included articles from SAGE, Taylor & Francis and Massachusetts Institute of Technology (MIT) Press from the year 2000 to 2014. The key words were explored, both exclusively and in combination with each other, so as to provide a better understanding of the relationship between them among individuals with dyslexia. Although it is evident that there is a phonological deficit in individuals with dyslexia, however, it is inconclusive with regards to the visual-spatial deficit and strength. There is a consensus on the nature of phonological awareness skill deficits but not on the visual spatial abilities in dyslexia. In fact, the relationship between phonological awareness and visual spatial abilities in dyslexia is dependent on the area of visual ability measured.
12 months ago the first Neuroscience special issue of the Malaysia Journal of Medical Sciences was born with the intention to increase the number of local publication dedicated to neurosciences. Since then many events happened in the neuroscience world of Malaysia, those considered major were the establishment of a Neurotechnology Foresight 2050 task force by the Academy of Medicine Malaysia as well as the launching of Malaysia as the 18th member to join the International Neuroinformatics Coordinating Facility on the 9th October 2015 which was officiated by the Deputy Ministers of Higher Education, Datuk Mary Yap.
People can work wonders without a room. Rooms make people think within a box, and people who are not confined within a room can wonder while thinking and solve problems as they see them in the environment. The dearth in the growth of professionals trained in the neurosciences who will use neurotechnology in the future is a dire situation facing Malaysia, according to the Academy of Sciences Malaysia's 2017 Emerging Science, Engineering and Technology (ESET) study. Further, this human resource needs to be fundamentally cultivated at schools from a very young age. The author describes the activities that have taken place in the country via a bottom-up approach over the last two years and hopes that eventually these endeavours will end with the creation of an ASEAN Brain, Mind, Behaviour and Neuroscience Institute for Creativity and Innovation being established with the full support of the Government of Malaysia or other local and international financial donors.
Melioidosis is endemic in the South Asian regions, like Thailand, Singapore Malaysia and Australia. The disease is more pronounced in the southern part of the country. It is caused by Burkholderia pseudomallei which causes systemic involvement, morbidity and mortality associated with the disease is high. Due to highly varied clinical presentation, and low general awareness this infection is largely underdiagnosed and under reported in our country. Most laboratories in the country still rely on conventional culturing methods with their low sensitivity, adding to the under reporting. To enhance physician awareness we describe here two cases who presented to our institute after months of misdiagnosis.
The ability to objectify ballistic evidence is a challenge faced by firearms examiners around the world. A number of researchers are trying to improve bullet-identification systems to address deficiencies detailed within the National Academy of Science report (2009). More recently focus has turned to making use of more sophisticated imaging modalities to view entire regions of the projectile and the development of automated systems for the comparison of the topographical surfaces recorded. Projectiles from a newly bought air pistol with 0.177 calibre pellets (unjacketed), fired series of 609 pellets were examined using an optical microscope. A mathematical methodology was developed to pre-process the resultant topographical maps generating point data for comparison, analysed using the principal component analysis (PCA). In most cases limited to reasonable success was achieved. The objective method still requires an operator to identify the Land Engraved Areas to be scanned, however the mathematical alignments were objectively achieved. The PCA results illustrated that the striation marks were neither exclusive nor specific to the LEA regions but rather crossed over regions. This study also proves that a single weapon does not necessarily leave identical marks of projectiles on its surface.
High-energy electron (2.0 MV) and gamma irradiation (60Co) has been used to modify polymeric silicone fluids of initial viscosities in the range, 90-700 cSt. Doses of electron and gamma radiation were delivered at rates of 0.246 kGy s(-1) and 15 kGy h(-1), respectively, exposure times being adjusted to ensure energy deposition in the range 30-360 kGy. Measurements were made using a differential viscometer based on a Bose Institute design. In line with expectation, samples of greater initial molecular weight (and hence greater viscosity), were observed to be more susceptible to radiation induced cross-linking than those of lower molecular weight. The role of dose rate and oxygen diffusion in determining the extent of change is discussed.
Australian Academy of Sciences, Royal Flemish Academy of Belgium for Sciences and the Arts, Brazilian Academy of Sciences, Royal Society of Canada, Caribbean Academy of Sciences, Chinese Academy of Sciences, et al.