Results 111 to 120 of about 61,022 (308)
Status epilepticus: Updates on mechanisms and treatments
Epilepsia Open, EarlyView.Abstract Status epilepticus (SE) consists of prolonged, self‐sustaining seizures and is a common neurological emergency that causes respiratory compromise and neuronal injury. Without prompt treatment, the seizures can become resistant to benzodiazepines, leading to the progressive evolution of established, refractory, and super‐refractory SE.
Suchitra Joshi, Jaideep Kapur
wiley +1 more source
Neonatal seizures and GABAergic drugs: Scylla and Charybdis?
Epilepsia Open, EarlyView.Abstract Neonates have a high incidence of seizures that are frequently difficult to control with conventional first‐line anti‐seizure medications, which are gamma‐aminobutyric acid (GABA) agonists. The reasons for this clinical problem are multifold but are likely related to the unique physiology of the immature nervous system. Specifically, the early
Kerry W. Thompson +2 more
wiley +1 more source
Hyperpolarized Renal Magnetic Resonance Imaging: Potential and Pitfalls
Frontiers in Physiology, 2016 The introduction of dissolution dynamic nuclear polarization (d-DNP) technology has enabled a new paradigm for renal imaging investigations. It allows standard magnetic resonance imaging complementary renal metabolic and functional fingerprints within ...
Christoffer eLaustsen
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, 1997 In porcine coronary artery, bradykinin-induced endothelium-dependent vasodilatations are associated with simultaneous endothelium as well as endothelium-dependent smooth muscle cell (SMC) hyperpolarizations.
Beny, Jean-Louis +2 more
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Research progress on the depth of anesthesia monitoring based on the electroencephalogram
Ibrain, Volume 11, Issue 1, Page 32-43, Spring 2025.Electroencephalogram (EEG) can noninvasive, continuous, and real‐time monitor the state of brain electrical activity, and the monitoring of EEG can reflect changes in the depth of anesthesia (DOA). The development of artificial intelligence can enable anesthesiologists to extract, analyze, and quantify DOA from complex EEG data.
Xiaolan He, Tingting Li, Xiao Wang
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Viscosity effects on optically generated electron and nuclear spin hyperpolarization
, 2020 Spin hyperpolarization can dramatically increase signal intensities in magnetic resonance experiments, providing either improved bulk sensitivity or additional spectroscopic detail through selective enhancements.
Cheney, Daniel +3 more
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InfoMat, EarlyView.We developed a bio‐inspired artificial retina in which curved artificial receptive fields composed of perovskite photoconductors perform multiply‐and‐accumulate operations through in‐sensor computing. This architecture simultaneously realized the structural efficiency of human eyes (compact single‐lens imaging system) and functional advantages of ...
Jisang Ha +8 more
wiley +1 more source
Characterization of Pulmonary Functional Abnormalities in Systemic Sclerosis Using Xenon MRI
Journal of Magnetic Resonance Imaging, EarlyView.ABSTRACT Background Xenon MRI is increasingly used to evaluate patients with interstitial lung disease (ILD) and pulmonary hypertension (PH), both of which are common manifestations of systemic sclerosis (SSc). As such, Xe‐MRI may be suited to interrogate lung function impairment in SSc.
Dawson Shaver +11 more
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Ultrasensitive 129Xe Magnetic Resonance Imaging: From Clinical Monitoring to Molecular Sensing
Advanced ScienceMagnetic resonance imaging (MRI) is a cornerstone technology in clinical diagnostics and in vivo research, offering unparalleled visualization capabilities.
Yuqi Yang +7 more
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Metronidazole and nimorazole are antibiotics of a nitroimidazole group originally designed for acting on anaerobic bacteria. These antibiotics may be potentially utilized as hypoxia radiosensitizers for the treatment of cancerous tumors ...
Anna P., Yi +5 more
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