1. An experimental study of ultrasonic vibration and the penetration of granular material. (28th February 2017) Authors: Firstbrook, David; Worrall, Kevin; Timoney, Ryan; Suñol, Francesc; Gao, Yang; Harkness, Patrick Journal: Proceedings Issue: Volume 473:Number 2198(2017) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. An experimental study of ultrasonic vibration and the penetration of granular material. (February 2017) Authors: Firstbrook, David; Worrall, Kevin; Timoney, Ryan; Suñol, Francesc; Gao, Yang; Harkness, Patrick Journal: Proceedings Issue: Volume 473:Number 2198(2017) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Instrumentation Development for In Situ40Ar/39Ar Planetary Geochronology. Issue 3 (30th April 2017) Authors: Morgan, Leah E.; Munk, Madicken; Davidheiser‐Kroll, Brett; Warner, Nicholas H.; Gupta, Sanjeev; Slaybaugh, Rachel; Harkness, Patrick; Mark, Darren F. Journal: Geostandards and geoanalytical research Issue: Volume 41:Issue 3(2017) Page Start: 381 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Planetary science and exploration in the deep subsurface: results from the MINAR Program, Boulby Mine, UK. Issue 2 (20th April 2016) Authors: Payler, Samuel J.; Biddle, Jennifer F.; Coates, Andrew J.; Cousins, Claire R.; Cross, Rachel E.; Cullen, David C.; Downs, Michael T.; Direito, Susana O. L.; Edwards, Thomas; Gray, Amber L.; Genis, Jac; Gunn, Matthew; Hansford, Graeme M.; Harkness, Patrick; Holt, John; Josset, Jean-Luc; Li, Xuan; ... Journal: International journal of astrobiology Issue: Volume 16:Issue 2(2017:Apr.) Page Start: 114 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. The pulse-elevator: A pump for granular materials. (November 2022) Authors: Li, Xuan; Worrall, Kevin; Vedanthu, Aditya; Scott-George, Andrew; Harkness, Patrick Journal: Acta astronautica Issue: Volume 200(2022) Page Start: 33 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Ultrasonic augers for improved transport of granular materials. (December 2022) Authors: Li, Xuan; Li, Xiaoniu; Huang, Tianlu; Feeney, Andrew; Worrall, Kevin; Harkness, Patrick Journal: Acta astronautica Issue: Volume 201(2022) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗