Results 81 to 90 of about 876,447 (311)

Bayesian Estimation of Inequalities with Non-Rectangular Censored Survey Data

, 2008
Synthetic indices are used in Economics to measure various aspects of monetary inequalities. These scalar indices take as input the distribution over a finite population, for example the population of a specific country.
Gautier, Eric
core   +5 more sources

A hybrid moment equation approach to gas-grain chemical modeling [PDF]

, 2011
[Context] The stochasticity of grain chemistry requires special care in modeling. Previously methods based on the modified rate equation, the master equation, the moment equation, and Monte Carlo simulations have been used. [Aims] We attempt to develop a
Awad, B. Parise, Barzel, Barzel, Barzel, Biham, Biham, Caselli, Chang, Charnley, Charnley, Charnley, Charnley, Cuppen, F. Du, Garrod, Garrod, Garrod, Gillespie, Gillespie, Gillespie, Gillespie, Green, Hasegawa, Hasegawa, Lipshtat, Mattis, McQuarrie, Menten, Ohkubo, Rae, Stantcheva, Stantcheva, Stantcheva, Tielens, Tielens, Vasyunin, Vasyunin, Woodall   +38 more
core   +2 more sources

High‐Resolution Characterization of Protein‐Conjugated, mRNA‐Loaded Lipid Nanoparticles by Analytical Ultracentrifugation

Advanced Functional Materials, EarlyView.
Lipid nanoparticles containing messenger RNA are characterized by sedimentation velocity analytical ultracentrifugation using UltraScan's new Custom Grid algorithm to provide multi‐dimensional distributions for partial specific volume (particle density), molar mass, sedimentation, diffusion, and hydrodynamic radius.
Sophia Bird, Connor Smith, Nahal Habibi, Samantha Rivera, Saeed Mortezazadeh, Reece Martin, Benjamin M. Geilich, Gilles Besin, Borries Demeler   +8 more
wiley   +1 more source

RPEM: Randomized Monte Carlo parametric expectation maximization algorithm

CPT: Pharmacometrics & Systems Pharmacology
Inspired from quantum Monte Carlo, by sampling discrete and continuous variables at the same time using the Metropolis–Hastings algorithm, we present a novel, fast, and accurate high performance Monte Carlo Parametric Expectation Maximization (MCPEM ...
Rong Chen, Alan Schumitzky, Alona Kryshchenko, Keith Nieforth, Michael Tomashevskiy, Shuhua Hu, Romain Garreau, Julian Otalvaro, Walter Yamada, Michael N. Neely   +9 more
doaj   +1 more source

Patchy nuclear chain reactions

Communications Physics, 2021
Understanding and predicting fluctuations of the neutron population within a nuclear reactor is of fundamental importance for nuclear safety, especially in connection with reactor control at startup and shutdown.
Eric Dumonteil, Rian Bahran, Theresa Cutler, Benjamin Dechenaux, Travis Grove, Jesson Hutchinson, George McKenzie, Alexander McSpaden, Wilfried Monange, Mark Nelson, Nicholas Thompson, Andrea Zoia   +11 more
doaj   +1 more source

The Majority of Venous Thromboembolism Events Should Occur in Lower Risk Aesthetic Surgery Patients: A Simulation Study

Plastic and Reconstructive Surgery, Global Open, 2022
Introduction:. Evidence-based venous thromboembolism (VTE) prevention among aesthetic patients is lacking. This study seeks to (1) quantify 2005 Caprini scores in primary breast augmentation patients, (2) determine the proportion of patients with ...
Christopher J. Pannucci, MD, MS, Arash Momeni, MD, Michael Januszyk, MD, PhD   +2 more
doaj   +1 more source

Predicting Atomic Charges in MOFs by Topological Charge Equilibration

Advanced Functional Materials, EarlyView.
An atomic charge prediction method is presented that is able to accurately reproduce ab‐initio‐derived reference charges for a large number of metal–organic frameworks. Based on a topological charge equilibration scheme, static charges that fulfill overall neutrality are quickly generated.
Babak Farhadi Jahromi, Sumukh Shankar Sharadaprasad, Rochus Schmid   +2 more
wiley   +1 more source

GROUNDWATER RESERVES ESTIMATE USING MONTE CARLO SIMULATION OF RIO CLARO AQUIFER

Revista Águas Subterrâneas, 2010
Vertical Electrical Sounding and Monte Carlo simulation were used with the purpose to establish the amount of groundwater stored in the Rio Claro Aquifer, in the municipality of Rio Claro. The vertical electrical sounding was chosen because one important
Andresa Oliva, Hung Kiang Chang, Wladimir Seixas   +2 more
doaj   +1 more source

Automated Redistricting Simulation Using Markov Chain Monte Carlo

Journal of Computational And Graphical Statistics, 2020
Legislative redistricting is a critical element of representative democracy. A number of political scientists have used simulation methods to sample redistricting plans under various constraints to assess their impact on partisanship and other aspects of
Benjamin Fifield, Michael J. Higgins, K. Imai, Alexander Tarr   +3 more
semanticscholar   +1 more source

PRELIVE: A Framework for Predicting Lipid Nanoparticles In Vivo Efficacy and Reducing Reliance on Animal Testing

Advanced Functional Materials, EarlyView.
PREdicting LNP In Vivo Efficacy (PRELIVE) framework enables the prediction of lipid nanoparticle (LNPs) organ‐specific delivery through dual modeling approaches. Composition‐based models using formulation parameters and protein corona‐based models using biological fingerprints both achieve high predictive accuracy across multiple organs.
Belal I. Hanafy, Chuan‐En Lu, Kai Liu, Audrey Gallud   +3 more
wiley   +1 more source