Results 141 to 150 of about 969,027 (312)

Data‐Driven Distributed Safe Control Design for Multi‐Agent Systems

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents a data‐driven control barrier function (CBF) technique for ensuring safe control of multi‐agent systems (MASs) with uncertain linear dynamics. A data‐driven quadratic programming (QP) optimization is first developed for CBF‐based safe control of single‐agent systems using a nonlinear controller. This approach is then extended to the
Marjan Khaledi, Bahare Kiumarsi
wiley   +1 more source

The Challenges and Strategies to Improve Family-centered Round: a Literature Review [PDF]

, 2012
The importance of family-centered care and the role of families in decision making are becoming more recognized today. Several studies have supported the implementation of family-centered care and its role in enhancing quality of care.
Utami, R. S. (Reni)
core  

Treating delirium in the intensive care unit: No easy answers [PDF]

, 2019
Stephanie Cha, Charles H. Brown
openalex   +1 more source

Infrared Neural Stimulation Elicits Distinct Molecular Pathways in Astrocytes Based on Laser Pulse Parameters

Advanced Biology, EarlyView.
Infrared (IR) light evokes distinct calcium and water transport responses in astrocytes, depending on stimulation duration and protocol. This study uses widefield imaging and pharmacology to reveal differential engagement of astroglial signaling pathways.
Wilson R. Adams, Ana I Borrachero‐Conejo, Pratheepa Kumari Rasiah, Emanuela Saracino, Roberto Zamboni, Eric Duco Jansen, Valentina Benfenati, Anita Mahadevan‐Jansen   +7 more
wiley   +1 more source

Radiation Overuse in Intensive Care Units

Tomography
Radiological imaging is essential for acute patient management in Intensive Care Units (ICUs); however, it introduces the risk of exposure to ionizing radiation.
Chiara Zanon, Costanza Bini, Alessandro Toniolo, Tommaso Benetti, Emilio Quaia   +4 more
doaj   +1 more source

Robust Filters for Intensive Care Monitoring: Beyond the Running Median [PDF]

Current alarm systems on intensive care units create a very high rate of false positive alarms because most of them simply compare the physiological measurements to fixed thresholds.
Fried, Roland, Gather, Ursula, Schettlinger, Karen   +2 more
core  

Perceptions and Practices Regarding Sleep in the Intensive Care Unit. A Survey of 1,223 Critical Care Providers

, 2016
Biren B. Kamdar, Melissa P. Knauert, S.F. Jones, Elizabeth C. Parsons, Sairam Parthasarathy, Margaret A. Pisani   +5 more
openalex   +2 more sources

Osteogenic Effects of Ion Released from Biodegradable Metallic Magnesium and Calcium Coating

Advanced Biology, EarlyView.
This study explores how magnesium–calcium coatings on titanium promote osteogenesis by releasing ions and elevating pH during degradation. Using osteoblast‐like cells, the research demonstrates that both ion release and pH changes contribute to cell proliferation, differentiation, and mineralization, offering new insights into the design of bioactive ...
Risa Miyake, Masaya Shimabukuro, Masahiko Terauchi, Eriko Marukawa, Masakazu Kawashita   +4 more
wiley   +1 more source

Intensive care unit visitation policies in Brazil: a multicenter survey

, 2014
Fernando José da Silva Ramos, Renata Rego Lins Fumis, Luciano César Pontes Azevedo, Guilherme Schettino   +3 more
openalex   +1 more source

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

Advanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller, Florian Loebich, Thomas Wegener, Julia Richter, Jens Gibmeier, Thomas Niendorf   +5 more
wiley   +1 more source