Occupational Safety and Health (OSH) is a part of the practical courses in educational institutions. This research was aimed at investigating: (1) students' knowledge of OSH used in practical courses, (2) students...
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The First Year Summer Experience (FYSE) program is a three-week residential summer orientation program at the University Maryland College Park focused on the development and strengthening of math-intensive engineering...
Occupational Safety and Health (OSH) is a part of the practical courses in educational institutions. This research was aimed at investigating: (1) students' knowledge of OSH used in practical courses, (2) students...
Occupational Safety and Health (OSH) is a part of the practical courses in educational institutions. This research was aimed at investigating: (1) students' knowledge of OSH used in practical courses, (2) students' attitudes toward OSH, and (3) the implementation of OSH in practical courses in the Electronics engineering Education Study program, Faculty of engineering, Yogyakarta State University. It is a non-experimental study employing a quantitative descriptive approach. This study was conducted in the Electronics engineering Education Study program, Faculty of engineering, Yogyakarta State University from February to June 2018. The subject of this study included students, lecturers, and technicians. Students' knowledge of OSH in practical courses in the Electronics Study program is good (74.2%). Their attitudes toward OSH are also good (92.2%). Although some students do not implement OSH procedures when conducting practical courses, the implementation of OSH in the study program is categorized good (63.3%). Furthermore, more intensive studies on the importance OSH implementation in practical courses needs to done.
This study aims to design an assessment instrument to assess students' cognition in computer networking lessons. The design and design of the test instrument followed the ADDIE model, from the analysis stage to de...
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The Academy of engineering Success (AcES), a summer bridge program for incoming first-time freshmen (FTF) engineering students at West Virginia University (WVU), faced challenges in recruiting underserved students for...
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The continuous improvement developed by an engineeringprogram, especially its faculty management (teaching management), would be an ordering and systematization of procedures that allow for achieving total quality pr...
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ISBN:
(纸本)9781665492799
The continuous improvement developed by an engineeringprogram, especially its faculty management (teaching management), would be an ordering and systematization of procedures that allow for achieving total quality progressively and efficiently. A proposal for an improvement plan (PPM) of the university academic-pedagogical management was designed, particularly in the line of action of teaching management, related to the processes of improvement and follow-up of teaching performance and development. For this purpose, the case study was a public university engineeringprogram with an organizing committee, in which the Student Outcomes (SOs) measured and evaluated were linked to key diagnostic and performance indicators (KPIs), showing average compliance of 23.04% in the comprehensive training of students, 41.46% and 16.9% in level 2 processes, respectively. The assessment and evaluation of the SOs set a goal of 70%, but the measurement of performance in several SOs did not reach this goal, which is associated with teaching management processes at levels 0,1,2, and 3, with an average of 55.6% high risk of non-compliance. For this reason, based on the action-research, systemic, process management, agile methodology (design thinking), and logical framework approach, the subprocesses of performance and development of teaching management in an engineeringprogram were investigated, focused on the ICACIT accreditation model version 3.2: criterion 4. Faculty, concluding in a PPM of 15 improvement opportunities identified and prioritized, framed in the university institutionalization and programs, implementation of a sustainable system of measurement and improvement of the SOs, specialized area and center for development and improvement of teaching, comprehensive system of teacher evaluation, strengthening of management, climate, culture and organizational development, appropriate management of human talent, teacher recognition, among others.
Although the triboelectric nanogenerator(TENG)has been highlighted as a promising mechanical energy harvester,the requirement of stacking the two individual layers,contact and conductive layers,has been ball and chain...
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Although the triboelectric nanogenerator(TENG)has been highlighted as a promising mechanical energy harvester,the requirement of stacking the two individual layers,contact and conductive layers,has been ball and chain around the ankle of unleashing potential and an advantage of TENGs in their application expansion and ***,one-step fabrication of a single-layered bifunctional composite film-based TENG(BFTENG)driven by the sedimentation of a sol-state precursor is proposed for the extremely facile conversion of various ordinary items into energy *** BF-TENG consists of the polydimethylsiloxane(PDMS)matrix and a carbon nanopowder filler,and it includes both the dielectric part(DP)and conductive part(CP)in one single *** electrical percolation threshold of the incorporated concentration of carbon,ICC,for CP to act as a passage through which induced charges move in BF-TENGs is determined to be 1.0 wt%.The degree of carbon sedimentation in developing the proposed composite can be controlled by the curing speed and the probability of a crosslinking *** maximum peak power is approximately 0.093μW when the contact surface area is 78.5 mm2;the contact frequency is 8 Hz,and the connected load resistance is 9 MΩ.Based on these results,the electrical performance of BF-TENGs in response to various physical stimuli is characterized considering the mechanical energy sources available in daily ***,converting ordinary surfaces such as desks and human skin into BF-TENGs through a single coating procedure and harvesting energy to power an electric device are demonstrated as a proof-of-concept.
While reliance on renewable energy resources has become a reality, there is still a need to deploy greener and more sustainable methods in order to achieve sustainable development goals. Indeed, green hydrogen is curr...
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While reliance on renewable energy resources has become a reality, there is still a need to deploy greener and more sustainable methods in order to achieve sustainable development goals. Indeed, green hydrogen is currently believed to be a reliable solution for global warming and the pollution challenges arising from fossil fuels, making it the resilient fuel of the future. However, the sustainability of green hydrogen technologies is yet to be achieved. In this context, generation of green hydrogen with the aid of deep eutectic solvents(DESs) as green mixtures has been demonstrated as a promising research area. This systematic review article covers green hydrogen generation through water splitting and biomass fermentation when DESs are utilized within the generation process. It also discusses the incorporation of DESs in fuel cell technologies. DESs can play a variety of roles such as solvent, electrolyte, or precursor;colloidal suspension and reaction medium;galvanic replacement, shape-controlling, decoration, or extractive agent;finally oxidant. These roles are relevant to several methods of green hydrogen generation, including electrocatalysis, photocatalysis, and fermentation. As such, it is of utmost importance to screen potential DES formulations and determine how they can function in and contribute throughout the green hydrogen mobility stages. The realization of super green hydrogen generation stands out as a pivotal milestone in our journey towards achieving a more sustainable form of development;DESs have great potential in making this milestone achievable. Overall, incorporating DESs in hydrogen generation constitutes a promising research area and offers potential scalability for green hydrogen production, storage,transport, and utilization.
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