Channels of published research communication used by Malaysian authors in computer science and information technology

Analyse 389 records retrieved from Inspec (1990-1999), Compendex (1987-1999) and IEL (IEE/IEEE Electronic library)(1987-1999). The records comprised 159 journal articles, 229 conference papers and 1 monograph chapter. The subject coverage was computer science and information technology. The yearly output of Malaysian publications indicated a gentle upward trend. The highest contributions was 87 published in 1997. The channels used to publish differ slightly from the norm for scientists. Conference papers were preferred to journal articles. The spread of conference papers used to publish indicate three zonal distributions; the nucleus, moderate and low productivity in the ratio of 19 : 41 : 88, leading to a clustering index of 2.15. This shows that Malaysian conference contributions were concentrated in a few proceedings. No clear core journals can be identified for the journal articles and contributions were distributed in a wide variety of journal titles. Malaysian Journal of Computer Science published the highest number of journal articles. More than 83 of the articles were published in journals from the UK, USA, the Netherlands and Malaysia

Channels of published research communication used by Malaysian authors in computer science and information technology

Analyse 389 records retrieved from Inspec (1990-1999), Compendex (1987-1999) and IEL (IEE/IEEE Electronic library)(1987-1999). The records comprised 159 journal articles, 229 conference papers and 1 monograph chapter. The subject coverage was computer science and information technology. The yearly output of Malaysian publications indicated a gentle upward trend. The highest contributions was 87 published in 1997. The channels used to publish differ slightly from the norm for scientists. Conference papers were preferred to journal articles. The spread of conference papers used to publish indicate three zonal distributions; the nucleus, moderate and low productivity in the ratio of 19 : 41 : 88, leading to a clustering index of 2.15. This shows that Malaysian conference contributions were concentrated in a few proceedings. No clear core journals can be identified for the journal articles and contributions were distributed in a wide variety of journal titles. Malaysian Journal of Computer Science published the highest number of journal articles. More than 83 of the articles were published in journals from the UK, USA, the Netherlands and Malaysia

Reporting of methodological studies in health research : a protocol for the development of the MethodologIcal STudy reportIng Checklist (MISTIC)

CITATION: Lawson, Daeria O. et al. 2020. Reporting of methodological studies in health research : a protocol for the development of the MethodologIcal STudy reportIng Checklist (MISTIC). BMJ Open. 10(12):e040478, doi:10.1136/bmjopen-2020-040478.The original publication is available at: https://bmjopen.bmj.comIntroduction Methodological studies (ie, studies that evaluate the design, conduct, analysis or reporting of other studies in health research) address various facets of health research including, for instance, data collection techniques, differences in approaches to analyses, reporting quality, adherence to guidelines or publication bias. As a result, methodological studies can help to identify knowledge gaps in the methodology of health research and strategies for improvement in research practices. Differences in methodological study names and a lack of reporting guidance contribute to lack of comparability across studies and difficulties in identifying relevant previous methodological studies. This paper outlines the methods we will use to develop an evidence-based tool—the MethodologIcal STudy reportIng Checklist—to harmonise naming conventions and improve the reporting of methodological studies. Methods and analysis We will search for methodological studies in the Cumulative Index to Nursing and Allied Health Literature, Cochrane Library, Embase, MEDLINE, Web of Science, check reference lists and contact experts in the field. We will extract and summarise data on the study names, design and reporting features of the included methodological studies. Consensus on study terms and recommended reporting items will be achieved via video conference meetings with a panel of experts including researchers who have published methodological studies.Publisher's versio

Publication productivity of Malaysian researchers in the field of Computer Science and Information Technology

Searches made in the CD-ROM databases, COMPENDEX (1987-1999), IEL (IEE/IEEE Electronic Library) (1988-1999) and INSPEC (1990-1998) revealed a total of 389 publications contributed by Malaysian researchers in the field of computer science and information technology. The trend in output indicates rapid growth that is expected to continue in future. A total of 458 unique Malaysian authors contributed to the 389 publications. Collaboration between two authors was the dominant authorship pattern. Single-authored or more than 3-authored works were rare. The active authors were affiliated to a few institutions, with the Universiti Teknologi Malaysia, Universiti Sains Malaysia and Universiti Malaya accounting for the highest number of publications, either in the form of journalarticles or papers in conference proceedings. The most active research areas include simulation system, control engineering, computer-assisted instruction, programming techniques, expert systems, asynchronous transfer mode, image processing, software engineering and digital signal processing and applications

Digital libraries in the classroom: Secondary school teachers’ conception

Gas tank; With a price tag of $5 million, roughly twice the design and construction cost of a typical station, the 12-pump gas station, mini-market and car wash was commissioned by Jeff Appel, president of the Southern California independent family-owned gas retailer. Designed by L.A. modernist Stephen H. Kanner, the station pays homage to both the L.A. freeway system and to the curvaceous geometry of 1950's Googie architecture, with its bold use of glass and neon and upswept roofs. Appel regularly commissions some one of a kind stations, some theme-based. Source: ArchDaily; http://www.archdaily.com/ (accessed 7/19/2012

Chemically Modified Sago Waste for Oil Absorption

Oil pollution remains a serious concern especially in Malaysia. Many strategies have been employed to overcome oil pollution. In this research, sago waste material abundantly found in Sarawak was used and chemically modified into an oil adsorbent . Sago waste cellulosic residues were modified using fatty acid derivatives. The capability of the chemically modified sago waste to absorb oil from aqueous solution was studied and compared with the untreated sago waste. The modified sago waste showed higher hydrophobicity than the untreated sago waste, implying that it is less affinity for water and also an excellent affinity for oil. This chemically modified sago waste would be the most suitable for applications where engine oil (i.e., Shell Helix HX5) is to be removed from an aqueous environment. The modified sago waste selectively absorbs the oil and remains on the surface and is to be removed when the application is complete

Lactoferrin reduces mycobacterial M1-type inflammation induced with trehalose 6,6′-dimycolate and facilitates the entry of fluoroquinolone into granulomas

Primary infection with Mycobacterium tuberculosis (Mtb) results in the formation of a densely packed granulomatous response that essentially limits the entry and efficacy of immune effector cells. Furthermore, the physical nature of the granuloma does not readily permit the entry of therapeutic agents to sites where organisms reside. The Mtb cell wall mycolic acid, trehalose 6,6′-dimycolate (TDM), is a physiologically relevant molecule for modelling macrophage-mediated events during the establishment of the tuberculosis-induced granuloma pathogenesis. At present, there are no treatments for tuberculosis that focus on modulating the host’s immune responses. Previous studies showed that lactoferrin (LF), a natural iron-binding protein proven to modulate inflammation, can ameliorate the cohesiveness of granuloma. This led to a series of studies that further examined the effects of recombinant human LF (rHLF) on the histological progression of TDM-induced pathology. Treatment with rHLF demonstrated significant reduction in size and number of inflammatory foci following injections of TDM, together with reduced levels pulmonary pro-inflammatory cytokines TNF-α and IL-1β. LF facilitated greater penetration of fluoroquinolone to the sites of pathology. Mice treated with TDM alone demonstrated exclusion of ofloxacin to regions of inflammatory response, whereas the animals treated with rHLF demonstrated increased penetration to inflammatory foci. Finally, recent findings support the hypothesis that this mycobacterial mycolic acid can specifically recruit M1-like polarized macrophages; rHLF treatment was shown to limit the level of this M1-like phenotypic recruitment, corresponding highly with decreased inflammatory response.The accepted manuscript in pdf format is listed with the files at the bottom of this page. The presentation of the authors' names and (or) special characters in the title of the manuscript may differ slightly between what is listed on this page and what is listed in the pdf file of the accepted manuscript; that in the pdf file of the accepted manuscript is what was submitted by the author

A rapid systematic review of postpartum bladder care guidelines and recommendations in the context of the COVID-19 pandemic

New pathways for the management of postpartum voiding dysfunction and postpartum urinary retention should be considered to shorten hospital stays and promote early discharge during the COVID-19 pandemic. This rapid systematic review aimed to identify relevant national and international guidelines, and summarise available recommendations on postpartum bladder care that are relevant to women’s care and management at the time of the pandemic. We searched Medline, Embase and Cochrane from inception till September 2021. Hand-searching of national and international specialist societies’ websites was performed. We identified one international technical consultation, one international society’s report of recommendations and two national guidelines. Guidelines stated that postnatal women should not be left more than 6 hours without voiding and assessed for postpartum urinary retention. As the cut-off of 150 ml for the diagnosis of significant postvoid residual volume is commonly used with no reported adverse outcomes, it could be beneficial to adopt this instead of 100 ml as further unnecessary interventions can be avoided. Such changes can reduce the number of women staying in the hospital. Clean intermittent self-catheterisation for the management of postpartum urinary retention could be considered as an option during the COVID-19 pandemic aiming to shorten hospital stays and avoid further attendances. Optimised bladder care has become more relevant during the coronavirus pandemic by striving towards self-care, community-based and remote care. We propose consideration of intermittent self-catheterisation in cases of postpartum urinary retention enabling self-care and avoidance of hospital visits