Results 111 to 120 of about 781,750 (292)
System Identification Under Multi-rate Sensing Environment [PDF]
arXivThis paper proposes a system identification algorithm for systems with multi-rate sensors in a discrete-time framework. It is challenging to obtain an accurate mathematical model when the ratios of inputs and outputs are different in the system. A cyclic reformulation-based model for multi-rate systems is formulated, and the multi-rate system can be ...
arxiv
Expansion of situations theory for exploring shared awareness in human-intelligent autonomous systems [PDF]
Intelligent autonomous systems are part of a system of systems that interact with other agents to accomplish tasks in complex environments. However, intelligent autonomous systems integrated system of systems add additional layers of complexity based on their limited cognitive processes, specifically shared situation awareness that allows a team to ...
arxiv +1 more source
ESC Heart Failure, EarlyView.Abstract Aims The inflammatory profile of cardiogenic shock (CS) after myocardial infarction affects outcomes; however, little is known about the impact of inflammatory changes in CS caused by acute decompensated heart failure (ADHF‐CS). We measured levels of inflammatory cytokines in patients with ADHF‐CS admitted to a cardiac intensive care unit ...
Darshan H. Brahmbhatt +9 more
wiley +1 more source
Advances in the Renin-Angiotensin-Aldosterone System: Relevance to Diabetic Nephropathy
The Scientific World Journal, 2008 Hypertension is now recognized as a key contributory factor to the development and progression of kidney disease in both type 1 and type 2 diabetes. The renin angiotensin system (RAS) and its effector molecule angiotensin II, in particular, have a range ...
Audrey Koitka, Christos Tikellis
doaj +1 more source
Orthostatic hypotension and the renin-angiotensin system in paraplegia [PDF]
, 1971 Ralph H. Johnson, D M Park, H L Frankel
openalex +1 more source
Delocalization of a Dynamic System with Preservation or Self-Resurection of Informational Functionality. Ghost machines or can a system survive its destruction [PDF]
arXiv, 2007 We analyzed the problem of a dynamic system delocalization due to changes in the system environment - universe and system architecture. We developed a Delocalization of Dynamic Cores model to analyze the migration of functional properties in open information and dynamic systems undergoing architecture transition and modifications.
arxiv
ESC Heart Failure, EarlyView.Abstract Aims Sodium‐glucose cotransporter 2 (SGLT2) inhibitors (SGLT2i) have demonstrated effectiveness in reducing cardiovascular death and heart failure hospitalization (HFH). However, the efficacy and safety of SGLT2 inhibitors in elderly patients with poor general status, such as very low bodyweight or low nutritional status, who are not included ...
Kenji Nakano +15 more
wiley +1 more source
The renin-angiotensin-aldosterone system in rabbits with congestive heart failure produced by aortic constriction. [PDF]
, 1977 Brian J. Morris +3 more
openalex +1 more source
ESC Heart Failure, EarlyView.Abstract Aims We aim to elucidate the association of baseline eGFR and incident heart failure on patients receiving intensive BP treatment. Methods and results A post hoc analysis was conducted on the SPRINT database. Multivariab le Cox regression and interaction restricted cubic spline (RCS) analysis were performed to investigate the interaction ...
Li Haonan +8 more
wiley +1 more source