This course centers on mechanisms of civilian control of the military. Relying …
This course centers on mechanisms of civilian control of the military. Relying on the influential texts of Lasswell, Huntington, and Finer, the first classes clarify the basic tensions between the military and civilians. A wide-ranging series of case studies follows. These cases are chosen to create a field of variation that includes states with stable civilian rule, states with stable military influence, and states exhibiting fluctuations between military and civilian control. The final three weeks of the course are devoted to the broader relationship between military and society.
(Work in progress!) Attempted imitations of the 17 projects of LEGO set …
(Work in progress!) Attempted imitations of the 17 projects of LEGO set #9630 (Simple Mechanisms), plus its expansion motor set #9615, but using parts instead from the newer LEGO WeDo sets #9580 and #9585. WeDo sets may be found in an increasing number of classrooms; they are intended to be introductory robotics sets but include lots of basic mechanism parts and projects. Good preparation or extension activities for those who have WeDo sets (or perhaps an assortment of "Technic" parts).
This course models multi-domain engineering systems at a level of detail suitable …
This course models multi-domain engineering systems at a level of detail suitable for design and control system implementation. Topics include network representation, state-space models; multi-port energy storage and dissipation, Legendre transforms; nonlinear mechanics, transformation theory, Lagrangian and Hamiltonian forms; and control-relevant properties. Application examples may include electro-mechanical transducers, mechanisms, electronics, fluid and thermal systems, compressible flow, chemical processes, diffusion, and wave transmission.
This intermediate organic chemistry course focuses on the methods used to identify …
This intermediate organic chemistry course focuses on the methods used to identify the structure of organic molecules, advanced principles of organic stereochemistry, organic reaction mechanisms, and methods used for the synthesis of organic compounds. Additional special topics include illustrating the role of organic chemistry in biology, medicine, and industry.
This intermediate organic chemistry course focuses on the methods used to identify …
This intermediate organic chemistry course focuses on the methods used to identify the structure of organic molecules, advanced principles of organic stereochemistry, organic reaction mechanisms, and methods used for the synthesis of organic compounds. Additional special topics include illustrating the role of organic chemistry in biology, medicine, and industry.
In this activity, learners build a simple mechanism that regulates the "escape" …
In this activity, learners build a simple mechanism that regulates the "escape" of energy released by a falling weight by portioning it into discrete amounts. Escapements are found in mechanical clocks, such as those driven by a pendulum or a spring. Learners will build the wrapping form of escapement said to be used in a fifteenth-century German clock.
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