Zobrazeno 1 - 10
of 6 116
pro vyhledávání: '"A. Rutenberg"'
The frailty index (FI) serves as a useful quantitative summary of age-related health. We quantitatively modelled FI trajectories with age. We fit directly to longitudinal transitions in health attributes from normal to deficit and vice-versa. We used
Externí odkaz:
http://arxiv.org/abs/2412.07795
Autor:
Pridham, Glen, Tennankore, Karthik K., Rockwood, Kenneth, Worthen, George, Rutenberg, Andrew D.
We present a systems-level analysis of end-stage kidney disease (ESKD) with a dynamical network analysis of 14 commonly measured blood-based biomarkers in patients undergoing regular haemodialysis. Utilizing a validated pipeline for declining homeost
Externí odkaz:
http://arxiv.org/abs/2405.20523
Naturally occurring protein fibers often undergo anisotropic swelling when hydrated. Within a tendon, a hydrated collagen fibril's radius expands by 40% but its length only increases by 5%. The same effect, with a similar relative magnitude, is obser
Externí odkaz:
http://arxiv.org/abs/2312.08771
Autor:
Rebol, Manuel, Pietroszek, Krzysztof, Ranniger, Claudia, Hood, Colton, Rutenberg, Adam, Sikka, Neal, Guetl, Christian
Publikováno v:
Proceedings of the 56th Hawaii International Conference on System Sciences (HICSS 2023)
We present the design of a mixed reality (MR) telehealth training system that aims to close the gap between in-person and distance training and re-training for medical procedures. Our system uses real-time volumetric capture as a means for communicat
Externí odkaz:
http://arxiv.org/abs/2312.09382
Autor:
Rebol, Manuel, Pietroszek, Krzysztof, Sikka, Neal, Ranniger, Claudia, Hood, Colton, Rutenberg, Adam, Sasankan, Puja, Gütl, Christian
Publikováno v:
Proceedings of the 29th ACM Symposium on Virtual Reality Software and Technology (VRST 2023)
Augmented reality (AR) has great potential for use in healthcare applications, especially remote medical training and supervision. In this paper, we analyze the usage of an AR communication system to teach a medical procedure, the placement of a cent
Externí odkaz:
http://arxiv.org/abs/2312.09152
Autor:
Rebol, Manuel, Steinmaurer, Alexander, Gamillscheg, Florian, Pietroszek, Krzysztof, Gütl, Christian, Ranniger, Claudia, Hood, Colton, Rutenberg, Adam, Sikka, Neal
Publikováno v:
Augmented Intelligence and Intelligent Tutoring Systems. ITS 2023
We design and evaluate a mixed reality real-time communication system for remote assistance during CPR emergencies. Our system allows an expert to guide a first responder, remotely, on how to give first aid. RGBD cameras capture a volumetric view of
Externí odkaz:
http://arxiv.org/abs/2312.09150
Autor:
Rebol, Manuel, Pietroszek, Krzysztof, Ranniger, Claudia, Hood, Colton, Rutenberg, Adam, Sikka, Neal, Li, David, Gütl, Christian
Publikováno v:
2022 IEEE International Symposium on Mixed and Augmented Reality (ISMAR)
Medical procedures are an essential part of healthcare delivery, and the acquisition of procedural skills is a critical component of medical education. Unfortunately, procedural skill is not evenly distributed among medical providers. Skills may vary
Externí odkaz:
http://arxiv.org/abs/2312.08624
Autor:
Pridham, Glen, Rutenberg, Andrew D.
Widespread interest in non-destructive biomarkers of aging has led to a curse of plenty: a multitude of biological ages that each proffers a 'true' health-adjusted age of an individual. While each measure provides salient information on the aging pro
Externí odkaz:
http://arxiv.org/abs/2309.10005
Autor:
Pridham, Glen, Rutenberg, Andrew D.
Publikováno v:
Sci Rep 13, 22140 (2023)
Using longitudinal study data, we dynamically model how aging affects homeostasis in both mice and humans. We operationalize homeostasis as a multivariate mean-reverting stochastic process. We hypothesize that biomarkers have stable equilibrium value
Externí odkaz:
http://arxiv.org/abs/2306.12448
Publikováno v:
Sci. Rep. 13 (2023) 1-10
We model the effects of disease and other exogenous damage during human aging. Even when the exogenous damage is repaired at the end of acute disease, propagated secondary damage remains. We consider both short-term mortality effects due to (acute) e
Externí odkaz:
http://arxiv.org/abs/2305.06808