Impact of Acute Kidney Injury on Critically Ill Children and Neonates
Frontiers in Pediatrics, 2021 Acute kidney injury (AKI) is a clinical syndrome that manifests as an abrupt impairment of kidney function. AKI is common in critically ill pediatric patients admitted to the pediatric intensive care units. AKI is a deleterious complication in critically
Bassil Leghrouz +2 more
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A simple proof of ill-posedness for incompressible Euler equations in critical Sobolev spaces [PDF]
arXiv, 2021 We provide a simple proof that the Cauchy problem for the incompressible Euler equations in $\mathbb{R}^{d}$ with any $d\ge3$ is ill-posed in critical Sobolev spaces, extending an earlier work of Bourgain and Li in the case $d = 3$. The ill-posedness is shown for certain critical Lorentz spaces as well.
arxiv
Ill-posedness for the Half wave Schrödinger equation [PDF]
arXiv, 2021 We study ill-posedness for the half wave Schr\"odinger equation introduced by Xu \cite{Xu}. Ill-posedness is obtained in the super-critical or at the critical space. The proof is based on the argument established by Christ, Colliander and Tao \cite{CCT1}. For the critical space, we use the standing wave solution, which was proved the existence by Bahri,
arxiv
Ill-posedness for a generalized Camassa-Holm equation with higher-order nonlinearity in the critical Besov space [PDF]
arXiv, 2023 In this paper, we prove that the Cauchy problem for a generalized Camassa-Holm equation with higher-order nonlinearity is ill-posed in the critical Besov space $B^1_{\infty,1}(\R)$. It is shown in (J. Differ. Equ., 327:127-144,2022) that the Camassa-Holm equation is ill-posed in $B^1_{\infty,1}(\R)$, here we turn our attention to a higher-order ...
arxiv
The Journal of Pediatric Academy, 2021 To evaluate the correlation of transcutaneous CO2(TcCO2) monitoring with PaCO₂ and ETCO2in mechanically ventilated patients in peditaric intensive care units. Single-center, prospective, observational cohort study. We enrolled 60 patients between the age
Serkan Özsoylu +3 more
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Ill-posedness for the Cauchy problem of the modified Camassa-Holm equation in $B^0_{\infty,1}$ [PDF]
arXiv, 2023 In this paper, we prove the norm inflation and get the ill-posedness for the modified Camassa-Holm equation in $B_{\infty,1}^0$. Therefore we completed all well-posedness and ill-posedness problem for the modified Camassa-Holm equation in all critical spaces $B_{p,1}^\frac{1}{p}$ with $p\in[1,\infty]$.
arxiv
Intensivist coverage and critically ill COVID-19 patient outcomes: a population-based cohort study
Journal of Intensive Care, 2023 Background Trained intensivist staffing improves survival outcomes in critically ill patients at intensive care units. However, the impact on outcomes of critically ill patients with coronavirus disease 2019 has not yet been evaluated.
Tak Kyu Oh, Saeyeon Kim, In-Ae Song
doaj +1 more source
Ill-posedness of the Novikov equation in the critical Besov space $B^{1}_{\infty,1}(\mathbb{R})$ [PDF]
arXiv, 2022 It is shown that both the Camassa-Holm and Novikov equations are ill-posed in $B_{p,r}^{1+1/p}(\mathbb{R})$ with $(p,r)\in[1,\infty]\times(1,\infty]$ in \cite{Guo2019} and well-posed in $B_{p,1}^{1+1/p}(\mathbb{R})$ with $p\in[1,\infty)$ in \cite{Ye}. Recently, the ill-posedness for the Camassa-Holm equation in $B^{1}_{\infty,1}(\mathbb{R})$ has been ...
arxiv
Comparasion between effects of nutritional immunomodulation with glutamine: An integral part of the treatment of critically ill: Trend and perspective (immunonitrition in critically ill patients) [PDF]
Serbian Journal of Anesthesia and Intensive Therapy, 2017 In the last few decades the advanced technology significantly changed the treatment of critically ill patients. Mechanical ventilation, transfusion of blood products, renal replacement therapy, invasive monitoring and many other procedures drastically ...
Jović Miomir 0000-0001-9537-7975 0000-0001-9537-7975
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Reinforcement Learning For Survival, A Clinically Motivated Method For Critically Ill Patients [PDF]
arXiv, 2022 There has been considerable interest in leveraging RL and stochastic control methods to learn optimal treatment strategies for critically ill patients, directly from observational data. However, there is significant ambiguity on the control objective and on the best reward choice for the standard RL objective.
arxiv