Browsing ERU - 2007 by Title

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  • Prashantha, MAB; Premachandra, BAJK; Amarasinghe, ADUS [Conference-Extended-Abstract]
    Iodine value is defined as the number of centigrams of iodine per gram of oil sample. Drying property of fatty oils mainly depends on the type of unsaturated fatty acids and relative amounts of each type of fatty acid in ...
  • Samarawickrama, SP; Hettiarachchi, SSL; Ratnasooriya, AHR [Conference-Extended-Abstract]
    In the context of Tsunamis the location of Galle is extremely vulnerable. It lies besides a wide bay and a natural headland on which is located the historic Galle Fort with very reflective vertical non-porous walls on all ...
  • Dias, G; Patikirikorala, TNP; Arambewela, CI; Darshani, RPM; Alahendra, ND [Conference-Extended-Abstract]
    Online Sinhala handwritten character recognition is a fairly under-developed, albeit well researched area in the local natural language initiative. Recent attention towards this area produced an application named PanhinDA, ...
  • Rathnasiri, PG; Kularatna, MADIC; De Alwis, AAP [Conference-Extended-Abstract]
    In recent years the interest in bio-fuels has been increasing, motivated in the one side by the need for reducing green house gas emissions and on the other side by the desire to improve energy security by reducing our ...
  • Femando, S; Gunawardhane, LADSS; Illangasinghe, IKMRM; Jayasooriya, AS; Jayathilake, HPID [Conference-Extended-Abstract]
    A distributed system is a set of processes that are running in a set of networked machines to perform a set of interrelated tasks. For the correct functionality of the distributed system each and every process should work ...
  • Ratnasooriya, AHR; Samarawickrama, SP; Hettiarachchi, SSSL; Bandara, RPSS [Conference-Extended-Abstract]
    More than two thirds of the coastline of Sri Lanka was subjected to inundation by the Indian ocean tsunami on 26 December 2004. The inundation distance and the associated damage caused by the tsunami varied widely with the ...
  • Jayatunga, GK; Amarasinghe, BMWPK [Conference-Extended-Abstract]
    Colored dye waste water arises as results of the production of dye and also as a consequence of its use in textile industry. Many types of dyes are used in the textile industries such as direct, reactive, acid and basic ...
  • Perera, KRJ; Wijesekera, NTS [Conference-Extended-Abstract]
    Computing runoff is very important in water resources development. Estimating runoff from rainfall records in the absence of stream gauge records is extremely important. It is more so in Sri Lanka where most of our watersheds ...
  • Prashantha, MAB; Premachandra, JK; Amarasinghe, ADUS [Conference-Extended-Abstract]
    Considerable amount of conjugated trienoic (eleosteric acid) or methylene interrupted trienoic (lenolenic acid) acids in fatty oil contribute to form a dried film when thin film of such fatty oil is exposed to air. Generally ...
  • Perera, SVTJ; Hettiarachchi, MTP [Conference-Extended-Abstract]
    Steel and concrete composite floor trusses are an economical solution to achieve large column free spans (in the range of 8m - 12m), for multi-storey buildings. They provide the facility to accommodate service ducts within ...
  • Dias, G; Patikirikorala, TNP; Arambewela, CI; Darshana, RPM; Alahendra, ND [Conference-Extended-Abstract]
    Optical Sinhala Character recognition is a fairly researched area in the local natural language initiative. Although a fair amount of research and development has been undertaken in this field, a comprehensive product is ...
  • Anuruddha, KD; Damayanthi, RGI; Gamage, DCGU; Kariyawasam, KINC; Jayasena, VSD; De Silva, T [Conference-Extended-Abstract]
    Managing a sport event is a complex task. The requirement of a software system for managing such events has significantly increased in the recent years. Sport-event management software has short life time of operation. ...
  • Kannangara, M; Amarasinghe, ADUS; Sugathapala, AGT [Conference-Extended-Abstract]
    At present, gliricidia is becoming a commercialized fuel and there is a tendency to grow Gliricidia as an energy plantation to cater for the increasing demand. Gliricidia is adapted to wide-ranging agro-climatic and soil ...
  • Sarveswaran, K; Perera, GIUS; Fernando, MSD [Conference-Extended-Abstract]
    A successful e-Learning system primarily consists of a Learning Management system and a Content Management system. A Learning Management System addresses the user administration and related managerial requirements. This ...
  • Sarveswaran, K [Conference-Abstract]
    A successful e-Learning system primarily consists of a Learning Management system and a Content Management system. A Learning Management System addresses the user administration and related managerial requirements. This ...
  • Perera, GIUS; Femando, MSD [Conference-Extended-Abstract]
    Agile software paradigm was recently introduced to overcome the problems with the classical paradigms. The prime difference of the Agile process models is that it has an utterly flexible process model where anybody can ...
  • Rathnasiri, PG; Hayun; Bakke, R [Conference-Extended-Abstract]
    Anaerobic treatment offers a number of attractive advantages in the treatment of highstrength organic waste water, but difficulties in maintaining process stability is a disadvantage. The process is sensitive to changes ...
  • Samarawickrama, SP; Ratnasooriya, AHR; Hettiarachchi, SSL; Lawrance, MKD; Kumara, GGA [Conference-Extended-Abstract]
    The objective of this research study was to assess the degree of public awareness on tsunamis. The results of the study are useful in planning awareness programs, the preparation of the Hazard Maps and in the implementation ...
  • Samudrika, UG; De Silva, NGH; De Alwis, AAP; Vankar, PS [Conference-Extended-Abstract]
    The conventional method of textile dyeing has been to boil the fabric or yarn in dye bath, till the desired color is obtained. Enormous amount of heat is consumed in terms of heating the dye bath. Some dyes, which are heat ...
  • Thilakasiri, HS [Conference-Extended-Abstract]
    Accurate interpretation of the Load-settlement data obtained by static or dynamic load testing of piles is very important to understand the load carrying mechanism of the pile. Even though dynamic load test results provide ...