Series - 1 [September - 2023]
A hundred million tons of microplastics contaminate the ocean. Besides causing environmental pollution, microplastics are also ingested by plankton and fish and transferred up the food chain to humans. Submersible robots can be equipped with tools to capture microplastics as they enter the ocean and assess potential environmental hazards. During long underwater cleanup missions, flow disturbances and energy consumption are inevitable concerns. This work investigates how rotating a top-mounted, two-axis rudder allows an underwater vehicle to adapt to water flows and optimize energy consumption. The proposed robot can increase its travel speed with or against flows by self-adjusting its rudder rotation........ Key Words: Two-axis rudder, incident angle, self-adjustable, flow adaptation, energy optimization. @article{key:article,
author = {Christy Sum Yu Cheung}, title = {Energy-efficient Underwater ROV with a Self-adjustable Two-axis Rudder for Flow Adaptation}, journal = {The International Journal of Engineering and Science}, year = {2023}, volume = {12}, number = {09}, pages = {01-07}, month = {September} } | ||||||||||||
The purpose of this study was to investigate the influence of training of Teachers in life skills Education on implementation of life skills curriculum in public Secondary Schools in Matinyani sub-County, Kitui County Kenya. The study objectives sought to establish the influence of the level of training of Life skills subject teachers' in life skills education on implementation of life skills curriculum in Matinyani Sub County. The study was based on the Social Cognitive Theories. Descriptive survey research design was used in the study. The target population for the study consisted of all the 26 public secondary school principals and all the Life skills subject teachers and one Sub County Director of Education in Matinyani Sub County who were all selected using census......... Key Words: Life skills, Education, Curriculum, Implementation, Training, Teachers, Principals. @article{key:article,
author = {Ngimbwa Itute, Dr. Francis Muya, Dr. Janet Mulwa}, title = {The Influence of Training of Teachers in Life Skills Education on Implementation of Life Skills Curriculum in Public Secondary Schools In Kenya}, journal = {The International Journal of Engineering and Science}, year = {2023}, volume = {12}, number = {09}, pages = {08-13}, month = {September} } |