Stolk, Jonathan D. Vanasupa, Linda Chen, Katherine C Savage, Richard Harding, Trevor London, Blair
Description
Against a backdrop of compelling societal needs, graduates in science and engineering now must master their disciplines and demonstrate a sophisticated level of cognitive, affective and social develop...
Imagine a course block in which students discuss the cultural implications of 17th century iron working in North America in one hour, and design experiments to examine connections between composition ...
Harvesting energy from ambient vibration is a promising method for providing a continuous source of power for wireless sensor nodes. However, traditional energy harvesters are often derived from reson...
We present an indoor wireless localization system that is capable of room-level localization based solely on 802.11 network signal strengths and user-supplied training data. Our system naturally gathe...
Pratt, Gill A. Willisson, Pace Bolton, Clive Hoffman, Aaron
Description
We have been working on several control and actuation improvements applicable to the design of biomimetic robots and assistive (e.g. prosthetic or orthotic) devices. This paper focuses on the implemen...
Examining the perceptions of first-year undergraduates and their instructors can provide insight into these students’ experiences and shed light on the emerging issues of student attrition and lack of...
Every classroom constructs its own culture through the interactions of all participants, students and instructors. This culture, often covert or invisible, has a direct impact on students’ opportuniti...
Stolk, Jonathan D. Geddes, John B. Somerville, Mark H.
Description
Researchers have developed numerous theories and developmental models to describe self directed learning, lifelong learning, and self-regulated learning. The literature includes a large body of resear...
This paper presents a semi-automatic approach to assigning students to project teams for a year-long, industry-sponsored senior capstone course. Successful assignment requires knowl- edge of at least ...
This paper presents some of the challenges, successes, and experiences in designing a new senior engineering capstone program at the Franklin W. Olin College of Engineering. Senior capstone design pro...
Stolk, Jonathan D. Somerville, Mark H. Geddes, John B.
Description
The literature consistently reports that students express some degree of discomfort when they are thrown into self-directed learning environments. In this paper, we present the preliminary results of ...
Kerns, David V. Kerns, Sherra E. Somerville, Mark H. Pratt, Gill A.
Description
The importance of "design" in engineering education is well established and a cornerstone of most new engineering curricula as well as accreditation criteria Electrical and computer engineering (ECE) ...
Results are presented for the design and testing of an electromagnetic device to convert ambient mechanical vibration into electricity. The design of the device is based on an L-shaped beam structure ...
Somerville, Mark Geddes, John B. Linder, Benjamin Eris, Ozgur
Description
Curriculum development efforts often focus on delineating content within associated constraints: "how can I/we best design a course to cover a set of topics in the time available?". Such an approach i...
In some supercomputing environments, users are required to run editing, compiling and data-cleaning tasks on a workstation, and use supercomputers only for jobs that require them. This restriction is ...
Metal migration from the thick-film termination can affect not only the electrical characteristics but also the gauge factor or piezoresistive coefficient of thick-film sensors. Four sets of sensors w...
Kerns, Sherra E. Kerns, David V. Song, C Davidson, J. L.
Description
On the basis of the analysis of all the thick- film design methodologies, the authors designed a test sample on which four different length-over-width ratios of resistors were designed. They found tha...
Kerns, David V. Kang, W. P. Davidson, J. L. Henderson, B
Description
Summary form only given. A wide-band-gap semiconductor, high temperature tolerant microelectronic gas sensor of diamond has been developed for oxygen, hydrogen and CO gas detection. This new device ha...
Chowdhary, Shreya Eisenbud, Ruby Daitzman, Sam Pan, Emma Graeff, Erhardt
Description
The emerging field of Public Interest Technology contains the seeds for an engineering practice that embodies the
ethic of care and undergraduate engineering educational experiences in the mold of li...
In this paper, we consider what we identify as crisis surveillance capitalism in higher education, drawing on the work of Naomi Klein and Shoshana Zuboff. We define crisis surveillance capitalism as t...
Stevenson, Mark D. Sarang-Sieminski, Alisha L. McLeod, Claire M. Byfield, Fitzroy J. Barocas, Victor H.
Description
Cell-mediated compaction of the extracellular matrix (ECM) plays a critical role in tissue engineering, woundhealing, embryonic development, and many disease states. The ECM is compacted as a result o...
Jarcho, John A. McKenna, William St. George's Hospital Medical School, London Pare, J.A. Peter Royal Victoria Hospital, Montreal Solomon, Scott D. Holcombe, Randall F. Dickie, Shaughan St. George's Hospital Medical School, London Levi, Tatjana Donis-Keller, Helen Seidman, J.G.
Description
To identify the chromosomal location of a gene responsible for familial hypertrophic cardiomyopathy, we used clinical and molecular genetic techniques to evaluate the members of a large kindred. Twent...
Blakeslee, P. Birgeneau, R. J. Chou, F. C. Christianson, Rebecca J. Kastner, M. A. Lee, Y. S.
Description
Measurements are reported of the time dependence of the current during electrochemical oxidation and reduction at a fixed voltage of single crystals and ceramic samples of La2CuO4+d. Staging peaks in ...
Huberman, T. Oxford Physics, Clarendon Laboratory Coldea, R. Oxford Physics, Clarendon Laboratory Cowley, R. A. Oxford Physics, Clarendon Laboratory Tennant, D. A. University of St. Andrews, Scotland, United Kingdom Leheny, R. L. Christianson, Rebecca J. Frost, C. D.
Description
The low-temperature magnetic excitations of the two-dimensional spin- 52 square-lattice Heisenberg antiferromagnetRb2MnF4 have been probed using pulsed inelastic neutron scattering. In addition to dom...
Leheny, R. L. Christianson, Rebecca J. Birgeneau, R. J.
Description
We report a neutron scattering study of the spin correlations for the spin-5/2 two-dimensional antiferromagnet Rb2MnF4 in an external magnetic field. Choosing fields near the system’s bicritical point...
