NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Alexey Kopyl; Yuki Yew; Jian Wern Ong; Thomas Hiscox; Calem Young; Murat Muradoglu; Tuck Wah Ng – Journal of Chemical Education, 2024
Efforts to encourage laboratory automation through student access to and usage of commercial equipment are hampered by prohibitive acquisition costs. Here, an automated liquid handler using manual pipettes was developed to operate on a commercial hobbyist 3D printer at a cost of US $325. Arising from an iterative design process that ensured…
Descriptors: Science Laboratories, Laboratory Equipment, Computer Peripherals, Printing
Peer reviewed Peer reviewed
Direct linkDirect link
Guclu, Burak – Advances in Physiology Education, 2007
Electrical stimulation of nerve and muscle tissues is frequently used for teaching core concepts in physiology. It is usually expensive to provide every student group in the laboratory with an individual stimulator. This article presents the design and application of a low-cost [about $100 (U.S.)] isolated stimulator that can be controlled by two…
Descriptors: Laboratories, Physiology, Core Curriculum, Scientific Concepts