Institution
University of Moratuwa
Education•Moratuwa, Sri Lanka•
About: University of Moratuwa is a education organization based out in Moratuwa, Sri Lanka. It is known for research contribution in the topics: Computer science & Context (language use). The organization has 4284 authors who have published 3801 publications receiving 26812 citations.
Papers published on a yearly basis
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University of South Carolina1, Los Alamos National Laboratory2, Moscow State University3, Delhi Technological University4, University of Paris5, University of California, Davis6, Indian Institute of Technology (BHU) Varanasi7, University of Moratuwa8, University of Illinois at Urbana–Champaign9, California Polytechnic State University10, Sandia National Laboratories11, Max Planck Society12, Indian Institute of Technology Kharagpur13, French Institute for Research in Computer Science and Automation14, University of New Mexico15, Charles University in Prague16, Birla Institute of Technology and Science17, Indian Institute of Technology Bombay18, University of West Bohemia19
TL;DR: The architecture of SymPy is presented, a description of its features, and a discussion of select domain specific submodules are discussed, to become the standard symbolic library for the scientific Python ecosystem.
Abstract: SymPy is an open source computer algebra system written in pure Python. It is built with a focus on extensibility and ease of use, through both interactive and programmatic applications. These characteristics have led SymPy to become a popular symbolic library for the scientific Python ecosystem. This paper presents the architecture of SymPy, a description of its features, and a discussion of select submodules. The supplementary material provide additional examples and further outline details of the architecture and features of SymPy.
1,126 citations
TL;DR: It is demonstrated that the nosocomial transmission by airborne SARS-CoV-2 viral-laden aerosols in healthcare facilities may be plausible and clearly defined, science-based administrative, clinical, and physical measures are of paramount importance to eradicate the COVID-19 pandemic from the world.
871 citations
TL;DR: In this article, the adsorption of copper and lead ions onto tea waste from aqueous solutions was studied to enable comparison with alternative commonly available absorbents, and the equilibrium data were satisfactorily fitted to Langmuir and Freundlich isotherms.
767 citations
TL;DR: In order to improve the outdoor comfort in Colombo, it is suggested to allow a more compact urban form with deeper street canyons and to provide additional shade through the use of trees, covered walkways, pedestrian arcades, etc.
Abstract: The outdoor environment is deteriorating in many tropical cities due to rapid urbanization. This leads to a number of problems related to health and well-being of humans and also negatively affects social and commercial outdoor activities. The creation of thermally comfortable microclimates in urban environments is therefore very important. This paper discusses the influence of street-canyon geometry on outdoor thermal comfort in Colombo, Sri Lanka. Five sites with different urban geometry, ground cover, and distance from the sea were studied during the warmest season. The environmental parameters affecting thermal comfort, viz. air temperature, humidity, wind speed, and solar radiation, were measured, and the thermal comfort was estimated by calculating the physiologically equivalent temperature (PET). The thermal comfort is far above the assumed comfort zone due to the combination of intense solar radiation, high temperatures, and low wind speeds, especially on clear days. The worst conditions were found in wide streets with low-rise buildings and no shade trees. The most comfortable conditions were found in narrow streets with tall buildings, especially if shade trees were present, as well as in areas near the coast where the sea breeze had a positive effect. In order to improve the outdoor comfort in Colombo, it is suggested to allow a more compact urban form with deeper street canyons and to provide additional shade through the use of trees, covered walkways, pedestrian arcades, etc. The opening up of the city's coastal strip would allow the sea breeze to penetrate further into the city.
352 citations
TL;DR: The major developments occurred in the history, the key milestones during the evolution and major research challenges in the present day context of hardware systems of upper-limb exoskeleton robots are presented.
323 citations
Authors
Showing all 4301 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Christopher R. Cheeseman | 51 | 185 | 9073 |
| Nick R. Buenfeld | 44 | 132 | 6091 |
| Mahen Mahendran | 37 | 466 | 5723 |
| Julia A. Stegemann | 27 | 115 | 2225 |
| Richard Haigh | 27 | 351 | 2990 |
| Srinath Perera | 26 | 231 | 2647 |
| Raufdeen Rameezdeen | 26 | 119 | 2138 |
| Sarath Kodagoda | 25 | 149 | 3052 |
| Preben Kidmose | 25 | 88 | 1817 |
| Thrishantha Nanayakkara | 24 | 133 | 2021 |
| Rohinton Emmanuel | 23 | 101 | 2852 |
| Vathsala Wickramasinghe | 22 | 70 | 1460 |
| Kirthevasan Kandasamy | 22 | 61 | 1872 |
| Harshinie Karunarathna | 22 | 121 | 1363 |
| Jagath Manatunge | 21 | 64 | 1799 |