2024

• Nesheim, Ole Skråmestø; Steffensen, Torjus Lines; Steinert, Martin; Elverum, Christer Westum. (2024) 3D Printing Gelatin Ultrasound Phantoms: Observations, Challenges and Future Research. The Design Society
  Academic chapter/article/Conference paper

2023

• Steffensen, Torjus Lines; Steinert, Martin; Wisløff, Ulrik. (2023) Vitals on the wrist: Sensor development for unobtrusive and ubiquitous cardiovascular monitoring. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
  Doctoral dissertation
• Steffensen, Torjus Lines; Schjerven, Filip Emil; Flade, Hans Martin; Kirkeby-Garstad, Idar; Ingeström, Emma Maria Lovisa; Solberg, Fredrik Samdal. (2023) Wrist ballistocardiography and invasively recorded blood pressure in healthy volunteers during reclining bike exercise . Frontiers in Physiology
  Academic article
• Steffensen, Torjus Lines; Bartnes, Brage; Fuglstad, Maja Lucie; Auflem, Marius; Steinert, Martin. (2023) Playing the pipes: acoustic sensing and machine learning for performance feedback during endotracheal intubation simulation. Frontiers in Robotics and AI
  Academic article

2022

• Gjerde, Simon Gåseby; Steffensen, Torjus Lines; Vestad, Håvard; Steinert, Martin. (2022) Windows to the Sole: Prototyping Soft Sensors for Wearable Ballistocardiography. IEEE conference proceedings
  Academic chapter/article/Conference paper
• Steffensen, Torjus Lines; Auflem, Marius; Vestad, Håvard; Steinert, Martin. (2022) Embedded Soft Inductive Sensors to Measure Arterial Expansion of Tubular Diameters in Vascular Phantoms. IEEE Sensors Journal
  Academic article

2020

• Steffensen, Torjus Lines; Kohtala, Sampsa Matias Ilmari; Vestad, Håvard Nitter; Steinert, Ralf Martin. (2020) TrollBOT: A Spontaneous Networking Tool Facilitating Rapid Prototyping of Wirelessly Communicating Products. Procedia CIRP
  Academic article

2019

• Brede, Jostein Rødseth; Lafrenz, Thomas; Krüger, Andreas; SØVIK, EDMUND; Steffensen, Torjus Lines; Kriesi, Carlo. (2019) Resuscitative endovascular balloon occlusion of the aorta (REBOA) in non-traumatic out-of-hospital cardiac arrest: Evaluation of an educational programme. BMJ Open
  Academic article

2018

• Brede, Jostein Rødseth; Lafrenz, Thomas; Kruger, Andreas; SØVIK, EDMUND; Steffensen, Torjus Lines; Kriesi, Carlo. (2018) Resuscitative Balloon Occlusion of the Aorta in Non-Traumatic out of Hospital Cardiac Arrest - Evaluation of an Educational Program. Circulation
  Abstract