Results 41 to 50 of about 49,829 (265)

Risk of Non‐Arteritic Anterior Ischemic Optic Neuropathy in Idiopathic Intracranial Hypertension Patients Treated with GLP‐1 Receptor Agonists

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) have demonstrated significant weight‐reducing effects and may offer benefits in idiopathic intracranial hypertension (IIH); however, recent concerns about the risk of non‐arteritic anterior ischemic optic neuropathy (NAION) have emerged.
Faisal A. Al‐Harbi, Mohanad A. Alkuwaiti, Yazeed B. Alaql, Ahmed K. Alsaif, Ahmed A. Alessa, Meshari Ayed Alharbi, Mohammed Alfalah, Saud A. Alnaaim, Sajjad M. AlHaddad, Ahmed Y. Azzam   +9 more
wiley   +1 more source

Spin Susceptibility in Neutron Matter from Quantum Monte Carlo Calculations

Particles, 2020
The spin susceptibility in pure neutron matter is computed from auxiliary field diffusion Monte Carlo calculations over a wide range of densities.
Luca Riz, Francesco Pederiva, Diego Lonardoni, Stefano Gandolfi   +3 more
doaj   +1 more source

Monte carlo calculations of nuclei [PDF]

, 2008
Nuclear many-body calculations have the complication of strong spin-and isospin-dependent potentials. In these lectures I discuss the variational and Green’s function Monte Carlo techniques that have been developed to address this complication, and present a few results.
openaire   +1 more source

Digital Cognitive Phenotyping for Differential Diagnosis and Monitoring in Neurological Conditions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the utility, accessibility, and equivalence to supervised scales of online cognitive assessment in older individuals with cognitive impairment. Methods Patients with Alzheimer's disease (AD, n = 31), idiopathic normal pressure hydrocephalus (iNPH, n = 26), and traumatic brain injury (TBI, n = 23) completed online cognitive ...
Martina Del Giovane, Valentina Giunchiglia, Michael C. B. David, Magdalena A. Kolanko, William R. Trender, Peter J. Hellyer, Harmeena Kaur, David J. Sharp, Christopher Carswell, Paresh A. Malhotra, Adam Hampshire   +10 more
wiley   +1 more source

Calculations for a BWR Lattice with Adjacent Gadolinium Pins Using the Monte Carlo Cell Code Serpent v.1.1.7

Science and Technology of Nuclear Installations, 2011
Monte Carlo neutron transport codes are usually used to perform criticality calculations and to solve shielding problems due to their capability to model complex systems without major approximations.
Diego Ferraro, Eduardo Villarino
doaj   +1 more source

A new approach to determine batch size for the batch method in the Monte Carlo Eigenvalue calculation

Nuclear Engineering and Technology, 2019
It is well known that the variance of tally is biased in a Monte Carlo calculation based on the power iteration method. Several studies have been conducted to estimate the real variance.
Jae Yong Lee, Do Hyun Kim, Che Wook Yim, Jae Chang Kim, Jong Kyung Kim   +4 more
doaj   +1 more source

A semi empirical formula for the angular differential number albedo of low-energy photons [PDF]

Nuclear Technology and Radiation Protection, 2005
Low-energy photon reflection from water, aluminum, and iron is simulated by the MCNP code and results are com pared with similar Monte Carlo calculations.
Marković Srpko, Ljubenov Vladan, Simović Rodoljub D.   +2 more
doaj   +1 more source

QUANTUM MONTE CARLO CALCULATIONS OF SYMMETRIC NUCLEAR MATTER [PDF]

Theoretical Nuclear Physics in Italy, 2007
Final version published in the Phys.
Gandolfi, Stefano, Pederiva, Francesco, S. Fantoni, K. E. Schmidt   +3 more
openaire   +6 more sources

dynoGP: Deep Gaussian Processes for Dynamic System Identification

International Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces a novel class of deep models for system identification, dynamical deep Gaussian processes, which combine the strengths of data‐driven methods, such as those based on neural network architectures, with the ability to output a probability distribution for uncertainty representation.
Alessio Benavoli, Marco Forgione, Dario Piga   +2 more
wiley   +1 more source

Research on hybrid methods for variance reduction in Monte Carlo dose calculation of BNCT

Nuclear Engineering and Technology
Background: Boron Neutron Capture Therapy (BNCT) is a neutron-targeted radiotherapy method for treating cancer. Treatment planning requires dose calculations based on patients’ models and neutron sources. Most BNCT treatment planning systems utilize dose
Bojin Zhao, Qi Zheng, Qingming He, Liangzhi Cao, Tiejun Zu, Yongping Wang   +5 more
doaj   +1 more source