![Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile](https://www.researchgate.net/publication/337301835/figure/fig1/AS:11431281213063745@1702917754673/PRISMA-2009-Flow-Diagram_Q320.jpg)
Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile
![Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile](https://www.researchgate.net/profile/Ioannis-Papachristos-5/publication/338332514/figure/fig5/AS:11431281087536050@1664653871178/Intraoperative-photograph-demonstrating-midline-longitudinal-incision-and-exposure-of-the_Q320.jpg)
Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile
![Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile](https://www.researchgate.net/profile/Ioannis-Papachristos-5/publication/338332514/figure/fig3/AS:11431281087536048@1664653870894/a-Supine-position-with-sandbag-under-ipsilateral-buttock-b-Bolster-under-the-knee_Q320.jpg)
Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile
![Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile](https://www.researchgate.net/publication/337301835/figure/fig5/AS:11431281213005574@1702917755802/SF-12-PCS-pooled-analysis-between-nonunion-and-union_Q320.jpg)
Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile
![Environmental assessment of ouzo production in Greece: A Life Cycle Assessment approach - ScienceDirect Environmental assessment of ouzo production in Greece: A Life Cycle Assessment approach - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S2666789421000362-gr5.jpg)
Environmental assessment of ouzo production in Greece: A Life Cycle Assessment approach - ScienceDirect
![PDF] Problem-based Learning in Virtual Worlds: a Case Study in User Interface Design | Semantic Scholar PDF] Problem-based Learning in Virtual Worlds: a Case Study in User Interface Design | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/23ee9b0bb866941529378a06e89045a894cc24c3/4-Figure1-1.png)
PDF] Problem-based Learning in Virtual Worlds: a Case Study in User Interface Design | Semantic Scholar
![A Comparison between Oculus Rift and a Low-Cost Smartphone VR Headset: Immersive User Experience and Learning | Semantic Scholar A Comparison between Oculus Rift and a Low-Cost Smartphone VR Headset: Immersive User Experience and Learning | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/fab5dfb308152be82fb82dc118810cd7c0910ba2/3-Figure2-1.png)
A Comparison between Oculus Rift and a Low-Cost Smartphone VR Headset: Immersive User Experience and Learning | Semantic Scholar
![Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile](https://www.researchgate.net/publication/337301835/figure/fig2/AS:11431281213005572@1702917755024/Funnel-plot-publication-bias_Q320.jpg)
Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile
![An inventory model for Weibull distribution deterioration under price-dependent demand and partial backlogging with opportunity cost due to lost sales | Semantic Scholar An inventory model for Weibull distribution deterioration under price-dependent demand and partial backlogging with opportunity cost due to lost sales | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/4f22a0d36c09d9f58861900f486cb6bea89d12d5/2-Table1-1.png)
An inventory model for Weibull distribution deterioration under price-dependent demand and partial backlogging with opportunity cost due to lost sales | Semantic Scholar
![Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile](https://www.researchgate.net/publication/337301835/figure/fig4/AS:11431281213045481@1702917755606/SF-12-MCS-pooled-analysis-between-non-union-and-respective-normal-population_Q320.jpg)
Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile
![PDF] Teacher perceptions of learning affordances of multi-user virtual environments | Semantic Scholar PDF] Teacher perceptions of learning affordances of multi-user virtual environments | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/cc686fe9e65a645e9fc15498eeaa017f67e2e807/4-Figure1-1.png)
PDF] Teacher perceptions of learning affordances of multi-user virtual environments | Semantic Scholar
![Eleftherios PAPACHRISTOS | Associate Professor | PhD in Human Computer Interaction | Norwegian University of Science and Technology, Trondheim | NTNU | Department of Design | Research profile Eleftherios PAPACHRISTOS | Associate Professor | PhD in Human Computer Interaction | Norwegian University of Science and Technology, Trondheim | NTNU | Department of Design | Research profile](https://i1.rgstatic.net/ii/profile.image/1031843939897344-1623022174244_Q512/Eleftherios-Papachristos.jpg)
Eleftherios PAPACHRISTOS | Associate Professor | PhD in Human Computer Interaction | Norwegian University of Science and Technology, Trondheim | NTNU | Department of Design | Research profile
![Eleftherios PAPACHRISTOS | Associate Professor | PhD in Human Computer Interaction | Norwegian University of Science and Technology, Trondheim | NTNU | Department of Design | Research profile Eleftherios PAPACHRISTOS | Associate Professor | PhD in Human Computer Interaction | Norwegian University of Science and Technology, Trondheim | NTNU | Department of Design | Research profile](https://www.researchgate.net/profile/Eleftherios-Papachristos/publication/372455590/figure/fig1/AS:11431281176880328@1690285178343/Examples-of-self-enhancing-personality-response-Personality-Action-response-Natural_Q320.jpg)
Eleftherios PAPACHRISTOS | Associate Professor | PhD in Human Computer Interaction | Norwegian University of Science and Technology, Trondheim | NTNU | Department of Design | Research profile
![Savvas LAMPRIDIS | Cardiothoracic Surgeon | Doctor of Medicine | Imperial College Healthcare NHS Trust, London | Department of Cardiothoracic Surgery | Research profile Savvas LAMPRIDIS | Cardiothoracic Surgeon | Doctor of Medicine | Imperial College Healthcare NHS Trust, London | Department of Cardiothoracic Surgery | Research profile](https://i1.rgstatic.net/ii/profile.image/11431281091303670-1666367611898_Q512/Savvas-Lampridis.jpg)
Savvas LAMPRIDIS | Cardiothoracic Surgeon | Doctor of Medicine | Imperial College Healthcare NHS Trust, London | Department of Cardiothoracic Surgery | Research profile
![Distributed Radiation Field Estimation and Informative Path Planning for Nuclear Environment Characterization | Semantic Scholar Distributed Radiation Field Estimation and Informative Path Planning for Nuclear Environment Characterization | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/58efc22f4e27fde377a730f4b26b01c6c7bd37e3/3-Figure2-1.png)
Distributed Radiation Field Estimation and Informative Path Planning for Nuclear Environment Characterization | Semantic Scholar
![Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile](https://www.researchgate.net/profile/Ioannis-Papachristos-5/publication/338332514/figure/fig4/AS:11431281087536049@1664653871018/a-Weber-clamp-b-Reduction-of-the-transverse-patella-fracture-using-the-Weber_Q320.jpg)
Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile
![PDF] Classrooms matter: The design of virtual classrooms influences gender disparities in computer science classes | Semantic Scholar PDF] Classrooms matter: The design of virtual classrooms influences gender disparities in computer science classes | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/e593ef9d4652ccd5f0e6b6f1a93a425d44747f89/4-Figure1-1.png)
PDF] Classrooms matter: The design of virtual classrooms influences gender disparities in computer science classes | Semantic Scholar
Efthymios Papachristos, Ph.D. - Scientific Project Manager | Researcher - I-SENSEGroup/ICCS | LinkedIn
![Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile Ioannis PAPACHRISTOS | Medical Doctor | Doctor of Medicine | University of Leeds, Leeds | Leeds Institute of Biomedical and Clinical Sciences | Research profile](https://www.researchgate.net/profile/Ioannis-Papachristos-5/publication/338332514/figure/fig2/AS:11431281087508527@1664653870862/X-rays-of-undisplaced-left-patella-fracture-in-55-year-old-male-a-AP-b-lateral-views_Q320.jpg)