Results 161 to 170 of about 27,377 (219)

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function

FEBS Open Bio, EarlyView.
Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley, Luke W. Molesworth, Nethma H. Waduge, Fahimeh Eskandari, Peter R. Boag, Gregory M. Davis   +5 more
wiley   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

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Operating room efficiency

Seminars in Pediatric Surgery, 2018
The operating room is the financial hub of any hospital, and maximizing operating room efficiency has important implications for cost savings, patient satisfaction, and medical team morale. Over the past decade, manufacturing principles and processes such as Lean and Six Sigma have been applied to various aspects of healthcare including the operating ...
David H, Rothstein, Mehul V, Raval
openaire   +2 more sources

Improving Operating Room Efficiency

Current Urology Reports, 2019
Operating rooms are critical financial centers for hospital systems, with surgical care representing about a third of all health care spending. However, not all of the costs are appropriate or necessary, as there are sometimes significant inefficiencies in how operating rooms are utilized.Recent innovations utilizing patient-centered data, systems ...
Daniel J, Lee, James, Ding, Thomas J, Guzzo   +2 more
openaire   +2 more sources

Efficient architectures for operators

Proceedings Electronic Technology Directions to the Year 2000, 2002
The paper discusses the possibility of high performance computing for restricted classes of algorithms. An analysis of signal processing algorithms has identified a number of common operators which can be implemented efficiently with VLSI technology. The integration of these operators into conventional workstation environments provides the potential ...
openaire   +1 more source

Operational Efficiency and Time of Day

Human Factors: The Journal of the Human Factors and Ergonomics Society, 1984
Forty-eight subjects performed a battery of six predominantly perceptual tasks that were relevant to bridge operations on a ship at sea. Sessions were run at six times over an extended waking day, between 0800 and midnight. For some of the tasks performance was noticeably deficient at certain times of day, the diurnal pattern corresponding ...
A, Craig, R, Condon
openaire   +2 more sources

Operating room efficiency and scheduling

Current Opinion in Anaesthesiology, 2005
The review focuses on six papers published in 2004 that pertain to operating room (OR) efficiency.When to release OR time was much less important than was having the correct OR allocations in the first place. If OR time must be released, then this decision should be based on the historical scheduled workload.
Franklin, Dexter, Richard H, Epstein
openaire   +2 more sources

Efficient implementation of lattice operations

ACM Transactions on Programming Languages and Systems, 1989
Lattice operations such as greatest lower bound (GLB), least upper bound (LUB), and relative complementation (BUTNOT) are becoming more and more important in programming languages supporting object inheritance. We present a general technique for the efficient implementation of such operations based on an encoding method.
Hassan Aït-Kaci, Robert S. Boyer, Patrick Lincoln, Roger Nasr   +3 more
openaire   +1 more source