Effect of dipolar-angle on phospholipid assembly [PDF]
Phys. Rev. E 95, 062703 (2017), 2016 We report the effect of lipid head-group dipole orientation on phase behaviour of phospholipid assembly. The work explains molecular-scale mechanism of ion-lipid, anesthetic-lipid interactions where reorientation of dipoles play important role in membrane potential modification. Molecular Dynamics simulations are performed to analyse structure-property
arxiv +1 more source
Effects of relaxants before embedding nucleus for the survival rate and pearl qualities in Pinctada fucata [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2006 Nucleation in the spherical pearl production from Akoya pearl oysters Pinctada fucata (Gould, 1850) obtained low survival rate, and the nuclei were frequently excluded.
Piyathamrongrut, K. +2 more
doaj
Effects of remifentanil and propofol on distant organ lung injury in an ischemia–reperfusion model
Open Medicine, 2021 Our aim was to evaluate lung injury due to oxidative stress and antioxidant activity levels in an infrarenal ischemia–reperfusion model and to compare prevention effects of single and combined use of propofol and remifentanil.
Kanbak Orhan +2 more
doaj +1 more source
Perspectives of Patients and Nurses on Caring Behaviors of Nurses
حیات, 2012 Background & Aim: Although caring is a complex concept with various definitions, there are no agreement on the exact meaning among researchers.
Mohammad Esmaiel Hajinezhad +4 more
doaj
Ketamine infusion as a sedative-analgesic in severe ARDS (KISS)
Journal of Community Hospital Internal Medicine Perspectives, 2021 Rationale Ketamine has been used as a sedative analgesic in trauma setting, but data regarding its efficacy and safety is lacking in severe ARDS.
Ramakanth Pata +11 more
doaj +1 more source
Macaque's Cortical Functional Connectivity Dynamics at the Onset of Propofol-Induced Anesthesia [PDF]
arXiv, 2021 Propofol, when administered for general anesthesia, induces oscillatory dynamic brain states that are thought to underlie the drug's pharmacological effects. Despite the elucidation of propofol's mechanisms of action at the molecular level, its effects on neural circuits and overall cortical functioning, which eventually lead to unconsciousness, are ...
arxiv
[Analgesia in therapeutic dentistry: methodological and topographical aspects of the workshop] [PDF]
Морфологія, 2015 The article presents the main methodological aspects of practical training at the training on «Analgesia in therapeutic dentistry». Attention is focused on the matters of classification methods and types of anesthesia of pathological processes of ...
Dmitrieva E.A.
doaj
Vibrational Infrared Lifetime of the Anesthetic nitrous oxide gas in solution [PDF]
Biophysical Review Letters, 1:309-316 (2006), 2007 The lifetime of the asymmetric fundamental stretching 2218 cm$^{-1}$ vibration of the anesthetic gas nitrous oxide (N$_2$O) dissolved in octanol and olive oil is reported. These solvents are model systems commonly used to assess anesthetic potency. Picosecond time-scale molecular dynamics simulations have suggested that protein dynamics or membrane ...
arxiv
An unexpected increase of entropy in a sleepwalking disorder patient during propofol and remifentanil anesthesia: a case report [PDF]
Korean Journal of Anesthesiology, 2014 We report a case of increased values of entropy parameters Response Entropy (RE) and State Entropy (SE) during intravenous general anesthesia in a sleepwalking patient.
Yoon Ji Choi +5 more
doaj +1 more source
Mechanism of Anesthetic Action: Oxygen Pathway Perturbation Hypothesis [PDF]
Medical Hypothese (2001) 57(5): 619-627., 2001 Although more than 150 years have past since the discovery of general anesthetics, how they precisely work remains a mystery. We propose a novel unitary mechanism of general anesthesia verifiable by experiments. In the proposed mechanism, general anesthetics perturb oxygen pathways in both membranes and oxygen-utilizing proteins such that the ...
arxiv