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Institution

Universiti Teknologi Petronas

EducationIpoh, Malaysia
About: Universiti Teknologi Petronas is a education organization based out in Ipoh, Malaysia. It is known for research contribution in the topics: Adsorption & Ionic liquid. The organization has 6127 authors who have published 11284 publications receiving 119400 citations.


Papers
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Journal ArticleDOI
TL;DR: In this paper, the experimental evaluation of thermodynamic measurements of tetra methyl ammonium hydroxide (TMAOH) for Methane (CH 4 ) and Carbon Dioxide (CO 2 ) gas hydrates was highlighted.

57 citations

Journal ArticleDOI
TL;DR: In this paper, the capability of Ni-based catalysts in methane reforming through the application of both steam and dry routes referred to as bi-reforming of methane (BRM).

57 citations

Journal ArticleDOI
TL;DR: An improved version of the Symbiotic Organisms Search algorithm called QOCSOS is proposed, which integrated Quasi-Opposition-Based Learning and Chaotic Local Search strategies with SOS for a better quality solution and faster convergence.

56 citations

Journal ArticleDOI
TL;DR: At high values of sensitivity, specificity and accuracy obtained for No DR and severe NPDR/PDR stages, the computerised DR grading system is suitable for early detection of DR and for effective treatment of severe cases.
Abstract: Diabetic retinopathy (DR) is a sight threatening complication due to diabetes mellitus that affects the retina. In this article, a computerised DR grading system, which digitally analyses retinal fundus image, is used to measure foveal avascular zone. A v-fold cross-validation method is applied to the FINDeRS database to evaluate the performance of the DR system. It is shown that the system achieved sensitivity of >84%, specificity of >97% and accuracy of >95% for all DR stages. At high values of sensitivity (>95%), specificity (>97%) and accuracy (>98%) obtained for No DR and severe NPDR/PDR stages, the computerised DR grading system is suitable for early detection of DR and for effective treatment of severe cases.

56 citations

Journal Article
TL;DR: This paper proposed a coherent theory of teaching writing by integrating two major approaches, i.e. the process approach and the genre approach, and provided a direction for future research that may improve the pedagogy in second language writing classrooms.
Abstract: Writing instruction has become a field of increasing interest at higher learning institutions in recent years. There have been numerous approaches to the teaching of writing in the history of language teaching and these have led to several paradigm shifts in the field. One of the major concerns voiced by content course instructors is that, even though learners have reached an advanced level in their institutions, their level of writing competency seems to be lower than expected. Researchers like Cumming (1998) and Matsuda (1999) note that L2 practitioners are still in search of a coherent, comprehensive theory. The purpose of this paper therefore is to propose a coherent theory of teaching writing by integrating two major approaches, i.e. the process approach and the genre approach. This paper will provide a direction for future research that may improve the pedagogy in second language writing classrooms.

56 citations


Authors

Showing all 6203 results

NameH-indexPapersCitations
Muhammad Imran94305351728
Muhammad Shahbaz92100134170
Muhammad Farooq92134137533
Markus P. Schlaich7447225674
Abdul Basit7457020078
Keat Teong Lee7127616745
Abdul Latif Ahmad6849022012
Cor J. Peters522629472
Suzana Yusup524378997
Muhammad Nadeem524099649
Umer Rashid5138110081
Hamidi Abdul Aziz493459083
Serge Palacin452018376
Muhammad Awais432726704
Zakaria Man432455301
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202338
2022128
20211,303
20201,316
2019978
20181,029