We present the most relevant works on jet engine design that utilize thermodynamic cycle of detonative combustion. The efficiency advantages of thermodynamic detonative combustion cycle over Humphrey combustion cycle at constant volume and Brayton combustion cycle at constant pressure were demonstrated. An ideal Ficket-Jacobs detonation cycle, and…

In this article we reviewed the shock wave oscillation that occurs when supersonic flows interact with conic, blunt or flat nose of aircraft, taking into account the aerospike attached to it. The main attention was paid to the problem of numerical modeling of such oscillation, flow regime classification, and cases where aerospike attachment can…

Since its inception, science education has been the focus of a great many reform attempts. In general, the aim has been to improve science understanding and/or make science study more interesting and/or relevant to a wider range of students. However, these reform attempts have had limited success. This paper argues that this is in part because…

The premise of this essay is that energy geographies are complicated, and this in itself presents some pedagogical difficulties. As someone who wants students to critically examine and confront the complexity of energy systems, it can be frustrating when students react to demonstrate frustration, apathy, or even confusion. In what follows, I will…

The purposes of this activity are to help middle school students understand the carbon cycle and realize how human activities affect the carbon cycle. This activity consists of two parts. The first part of the activity focuses on the carbon cycle, especially before the Industrial Revolution, while the second part of the activity focuses on how…

Agnotology is the study of how ignorance arises via circulation of misinformation calculated to mislead. Legates et al. ("Sci Educ" 22:2007-2017, 2013) had questioned the applicability of agnotology to politically-charged debates. In their reply, Bedford and Cook ("Sci Educ" 22:2019-2030, 2013), seeking to apply agnotology to…

Purpose: The purpose of this study is to describe the efforts undertaken to convert the large university campus of Jordan University of Science and Technology (JUST) into a green, resource-efficient and low-carbon campus by following an action-oriented strategy. Sustainability features of the campus were discussed and benchmarked. Challenges were…

"Designs for Experimentation and Inquiry" examines how digital media is reconfiguring the established worlds of research, education and professional practice. It reflects on the theoretical, methodological and ethical issues shaping contemporary engagements with digital learning and offers insights for both analysing and intervening in…

The Northwest Advanced Renewables Alliance (NARA) is examining the feasibility of a woody biomass-to-biofuels supply chain in Idaho, Montana, Oregon, and Washington. A part of the ongoing feasibility study involved conducting a survey of informed stakeholders on the use of woody biomass from forest residuals in producing sustainable bioenergy.…

Energy is the vital essence of every biotic and abiotic process. Energy is also in central position in human civilization. The famous energy centrals are the major way for production of energy with many diverse effects on environment. Therefore, the mitigation of these effects is extremely important and one of its way is education in this…

The article presents the experimentation on graduates' readiness formation to act in extraordinary situations conducted in the Tyumen Industrial University in training bachelors in "Oil and Gas Business". The criteria of graduates' readiness formation to act in extraordinary situations are the following: practicability, validity,…

The urgency of the problems stated in the paper is conditioned by the need to develop and adopt a new concept of legislation, which would have fixed the starting positions and the principles of legal regulation of relations in the sphere of fuel and energy complex, including the forms of Russia's participation in international projects in the…

The Iraqi Disputed Territories, or Disputed Internal Boundaries, consist of 15 districts stretching across four northern governorates from the Syrian to Iranian borders. The oil-rich Iraqi governorate of Kirkuk lies at the heart of this dispute and reflects the country's ethnic and religious diversity. Arabs, Turkmen, Kurds, and Assyrians all…

Integrating teaching and research can benefit both instructors and students by providing an enriching, stimulating experience that combines the instructors' interests with topics that are relevant and motivating to students. In keeping with National Science Foundation review criteria, the integrated course captures both intellectual merit, that is…

Although there is limited research related to the effectiveness of educational courses delivered using an online format in the American prison system, there is evidence that indicates providing education to prisoners reduces recidivism. Reductions in state funding and the need for cost-effective programs to reduce recidivism support the use of…