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Deepalakshmi, R.
- Biocomputing: Analysis of Protein Sequence with Application of Data-mining Tasks
Abstract Views :333 |
PDF Views:76
Authors
Affiliations
1 Department of Computer Science, Presidency College, Chennai-600005, Tamil Nadu, IN
2 Reader & Head, Dept. of Computer Science, Presidency College, Tamil Nadu, IN
1 Department of Computer Science, Presidency College, Chennai-600005, Tamil Nadu, IN
2 Reader & Head, Dept. of Computer Science, Presidency College, Tamil Nadu, IN
Source
Indian Journal of Innovations and Developments, Vol 1, No 5 (2012), Pagination: 303-308Abstract
In Biocomputing, Data mining (DM) techniques are widely used for prediction of protein structure. Interpreting voluminous Biological data is complex and the need for Data mining concepts is significant. Molecular data such as DNA/Protein sequence, level of genetic expression, biochemical pathways, biomarkers and protein structures constitute a major part of biological data. In this paper, an attempt is made to discuss how standard data mining techniques such as extraction of protein data, segregation by clustering, association and visualization on a protein sequence dataset.Keywords
Biocomputing, Molecular data, Protein sequences, Data mining, ClusteringReferences
- Antonis Rokas (2011) Phylogentic Analysis of Protein Sequence Data Using the RAXML Program. CORD Conference Proceedings, Chap. 19, Unit 19.11.
- Bowley Arthur (2000) Elementary Statistics, 4th edition.
- Hert GZ and Stormo GD (1999) Identifying DNA and protein patterns with statistically significant alignments of multiple sequences. Bioinformatics, 15(7-8), 563-77.
- Jiawei Han (2002) How Can Data Mining Help Bio-Data Analysis?. BIOKDD02: Workshop on Data Mining in Bioinformatics (with SIGKDD02 Conference), Department of Computer Science, University of Illinois at Urbana-Champaign.
- Jiawei Han and Micheline Kamber (2002) Data Mining: Concepts and Techniques, Simon Fraser University.
- Lo Conte L, Brenner SE, Hubbard TJ, Chothia C & Murzin AG (2002) SCOP database in 2002: refinements accommodate structural genomics. Nucleic Acids Res. 30(1), 264–267.
- Murzin AG, Brenner SE, Hubbard T and Chothia C (1995) SCOP: a structural classification of proteins database for the investigation of sequences and structures. J. Mol. Biol. 247, 536–540.
- An Effective Cost Optimized Provisioning Algorithm-(ECOPA) for Optical Networks
Abstract Views :189 |
PDF Views:7
Authors
Affiliations
1 Department of Computer Science and Engineering, Velammal College of Engineering and Technology, Madurai, IN
2 Department of Electronics and Communication Engineering, Thiagarajar College of Engineering, Madurai, IN
1 Department of Computer Science and Engineering, Velammal College of Engineering and Technology, Madurai, IN
2 Department of Electronics and Communication Engineering, Thiagarajar College of Engineering, Madurai, IN
Source
Networking and Communication Engineering, Vol 2, No 8 (2010), Pagination: 260-267Abstract
Multimedia applications present new challenges to the current networking technology. One of them is Quality of Service (QoS) requirement. Due to the increasing dynamics of traffic introduced by multimedia applications, dynamic and flexible QoS (Quality of Service) control is needed to ensure both QoS satisfaction and resource efficiency. Because integrated service networks are designed to support a wide range of traffic classes, which have different service requirements, developing metrics to evaluate them is complex. Optical networks provides Quality of Service (QoS), guarantees are also resilient to failures. Supporting QoS connections requires the existence of routing mechanisms that computes the QoS paths, where these paths satisfy the QoS constraints. Resilience to failures, on the other hand, is achieved by providing, each primary QoS path, a set of alternative QoS paths, upon a failure of either a link or a node. We aim at to minimize the total bandwidth reserved on the backup edges. The above objectives, coupled with the need to minimize the global use of network resources, imply that the cost of both the primary path and the restoration topology should be a major consideration of the routing process. It turns out that the widely used approach of disjoint primary, restoration paths is not an optimal strategy. Hence, the proposed approximation provisioning algorithms (ECOPA) construct a topology, and this topology protects a portion of the primary QoS path. This approach guarantees to find a topology with optimal cost which satisfies the QoS constraints.Keywords
Optical Network, Provisioning, QoS Models, QoS Constraints Restoration Schemes, Primary Path and Restoration Topology, Shortest Path.- Effectiveness of Structural Teaching Programme Regarding knowledge of Passive Smoking among Adolescents in Selected Village Allinayankan Palayam, Namakkal District
Abstract Views :194 |
PDF Views:0
Authors
R. Radha
1,
R. Deepalakshmi
1,
A. Poova
1,
Amala
1,
S. Sivagami
1,
N. Sangeetha
1,
S. Lakshmanan
1,
Ashley K. Vinod
1,
J. Janani
1
Affiliations
1 Dhanvantri College of Nursing, Pallakkapalayam, Namakkal District, IN
1 Dhanvantri College of Nursing, Pallakkapalayam, Namakkal District, IN
Source
Asian Journal of Nursing Education and Research, Vol 9, No 2 (2019), Pagination: 265-266Abstract
Background: Passive smoking is the inhalation of smoke, called second-hand smoke (SHS), or environmental tobacco smoke (ETS), by persons other than the intended "active" smoker. It occurs when tobacco smoke permeates any environment, causing its inhalation by people within that environment. Exposure to second-hand tobacco smoke causes disease, disability, and death. Objective: To assess the effectiveness of structured teaching programme on knowledge regarding passive smoking among adolescents. Methods: A one group pre test and post test pre experimental design was adopted for the study 15 adolescent boys and girls fulfilling inclusion criteria were selected by convenient sampling in Allinayankan palayam area at Namakkal district. A pretest was conducted by using knowledge questionnaires related to Passive smoking. Immediately after pretest STP was given to the adolescent boys and girls for 6day post test was conducted to assess the effectiveness of STP. Collected data was analyzed by using descriptive. Result: In The paired ‘t ’ test was calculated to analyze the effectiveness between pre and post test scores of adolescent boys and girls. The paired ‘t ’ test value was 5.66 when compared to table value 2.15 is high. It seems that there is significant relationship between structured teaching programme and adolescent boys and girls. Conclusion: The findings imply the need for education about Passive smoking among adolescents. Education should be extended management of Passive smoking and varies settings to be conducted.Keywords
Passive Smoking, Second-hand Smoke, Third-hand Smoke Environmental Tobacco Smoke, Knowledge, Structured Teaching Programme, Mainstream Smoke.References
- Reitsma, Marissa B; Fullman, Nancy; Ng, Marie; Salama, Joseph S; Abajobir, Amanuel (April 2017).
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- Tong, EK; Glantz, SA (2007-10-16). Tong, EK; Glantz, SA (2007-1016). "Tobacco industry efforts undermining evidence linking second hand smoke with cardiovascular disease". Circulation. 116 (16): 1845-54. doi :10.1161/CIRCULATIONAHA.107.715888. PMID 17938301.
- Mons U. Tabakattributable Mortalitat in Deutschland und in den deutschen Bundeslandern - Berechnungen mit Daten des Mikrozensus undder Todesursachenstatistik. Gesundheitswesen. 2011; 73:238-246.
- ACS (American Cancer Society). Cancer facts and figures 2007. Atlanta, GA: American Cancer Society; 2007.
- World health organisation (2002), Michael Erikson, Geneva. Global School-based student Health Survey (WHO-GSHS). (BMJ journals)2016
- PS Rakesh. (March 2017) Journals of Pharmacy and Bioallied science. Fiona E Matthews (2016)