scholarly journals Current trends and prospects of tidal energy technology

Author(s):  
M. S. Chowdhury ◽  
Kazi Sajedur Rahman ◽  
Vidhya Selvanathan ◽  
Narissara Nuthammachot ◽  
Montri Suklueng ◽  
...  
2004 ◽  
Vol 18 (3) ◽  
pp. 24 ◽  
Author(s):  
J. Wood

2018 ◽  
pp. 105-150
Author(s):  
Tim O'Doherty ◽  
Daphne M. O'Doherty ◽  
Allan Mason-Jones

2017 ◽  
Vol 8 (2) ◽  
pp. 85-97 ◽  
Author(s):  
K Murali ◽  
V Sundar

Oceans have significant renewable energy options to provide environmental friendly and clean energy. Technology for ocean energy systems and the feasibility for extraction of the same is an important area on which research is being focused worldwide. This article covers a detailed review of available tidal energy conversion technologies and case studies, with specific focus on tidal power potential in India. The proven option for tidal energy conversion is barraging. Recently, open-type turbine (usually known as tidal stream turbines) has been studied by several researchers and pilot demonstrations have been made. While conventional turbines of 10–20 MW rating are used in barrages, the application of tidal stream turbines of 0.5–2.0 MW has been demonstrated in water depths between 40 and 60 m. A new scale is proposed for categorizing the tidal energy potential in terms of tidal velocity and tidal range which could be used to categorize the potential sites and their ranking. A new systematic approach proposed for the assessment of tidal energy conversion potential can facilitate the suitability of either tidal stream energy or tidal barrage for a location. Within this, one could also decide the site could be developed as a major project or minor project. Therefore, the present work will be useful for engineers and decision makers in technology selection investment potential identification.


2013 ◽  
Vol 49 ◽  
pp. 101-106 ◽  
Author(s):  
C.M. Johnstone ◽  
D. Pratt ◽  
J.A. Clarke ◽  
A.D. Grant

1991 ◽  
Vol 22 (2) ◽  
pp. 51-59 ◽  
Author(s):  
Kathy L. Coufal ◽  
Allen L. Steckelberg ◽  
Stanley F. Vasa

Administrators of programs for children with communicative disorders in 11 midwestern states were surveyed to assess trends in the training and utilization of paraprofessionals. Topics included: (a) current trends in employment, (b) paraprofessional training, (c) use of ASHA and state guidelines, and (d) district policies for supervision. Selection criteria, use of job descriptions, training programs, and supervision practices and policies were examined. Results indicate that paraprofessionals are used but that standards for training and supervision are not consistently applied across all programs. Program administrators report minimal training for supervising professionals.


2016 ◽  
Vol 1 (13) ◽  
pp. 104-112
Author(s):  
Karen A. Ball ◽  
Luis F. Riquelme

A graduate-level course in dysphagia is an integral part of the graduate curriculum in speech-language pathology. There are many challenges to meeting the needs of current graduate student clinicians, thus requiring the instructor to explore alternatives. These challenges, suggested paradigm shifts, and potential available solutions are explored. Current trends, lack of evidence for current methods, and the variety of approaches to teaching the dysphagia course are presented.


PsycCRITIQUES ◽  
2006 ◽  
Vol 51 (50) ◽  
Author(s):  
Yasmin Nilofer Farooqi
Keyword(s):  

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