Results 91 to 100 of about 12,224,820 (376)

Two Monte Carlo studies for latent class segmentation models [PDF]

, 2007
Model assessment and comparison are essential aspects of statistical inference. The likelihood ratio test is one of the main instruments for model selection; however, this is not appropriate when the model under consideration contains random effects.
21st European Simulation and Modelling Conference, Camilleri, Liberato   +1 more
core  

Genetic diversity and population structure of the Taigan dog breed

FEBS Open Bio, EarlyView.
The Taigan is a rare sighthound from the mountains of Kyrgyzstan. We used DNA markers to study its genetic diversity and compare it with other sighthound breeds. Our findings show that the Taigan shares close genetic ties with the Kazakh Tazy, suggesting a common ancestry shaped by nomadic traditions and regional adaptation.
Kira Bespalova, Anastassiya Perfilyeva, Мamura Begmanova, Assel Zhaxylykova, Arailym Yerzhan, Kanagat Yergali, Almazbek Akunov, Marat Munarbek uulu, Anna Khamchukova, Almira Amirgaliyeva, Yelena Kuzovleva   +10 more
wiley   +1 more source

Research and Realization of the Simulation Test System for Train Control On-board Equipment

机车电传动, 2017
Aiming at the requirement of simulation test to train control on-board equipment, the overall technical scheme and the realization method of the simulation test system for train control on-board equipment were presented by analyzing the running ...
Research and Realization of the Simulation Test System for Train Control On-board Equipment
doaj  

Valuing American Options by Simulation: A Simple Least-Squares Approach

, 2001
This article presents a simple yet powerful new approach for approximating the value of American options by simulation. The key to this approach is the use of least squares to estimate the conditional expected payoff to the optionholder from continuation.
F. Longstaff, Eduardo S. Schwartz
semanticscholar   +1 more source

Modeling and Simulation of Molecular Communication Systems with a Reversible Adsorption Receiver [PDF]

, 2015
In this paper, we present an analytical model for the diffusive molecular communication (MC) system with a reversible adsorption receiver in a fluid environment. The widely used concentration shift keying (CSK) is considered for modulation.
Cheung, Karen C., Deng, Yansha, Elkashlan, Maged, Nallanathan, Arumugam, Noel, Adam   +4 more
core   +2 more sources

Consent to medical student teaching: an observational, cross-sectional study exploring the patient view

BMC Medical Education
Background New Zealand guidelines stipulate that patient consent is obtained for medical student involvement in clinical care, however, patients’ preferences regarding consent for medical student teaching have not been widely explored.
Niki Newman, Fraser McKenzie, Jonathan M. Wells, Tim Wilkinson, John Dean, Matthew Doogue, Lutz Beckert   +6 more
doaj   +1 more source

Numerical simulation of convective airflow in an empty room [PDF]

, 2011
Numerical simulation of airflow inside an empty room has been carried out for a forced convection, a natural convection and a mixed convection respectively, by using a computational fluid dynamics approach of solving the Reynolds-averaged Navier-Stokes ...
Horikiri, Kana, Yao, Jun, Yao, Yufeng
core   +1 more source

The atomic simulation environment-a Python library for working with atoms.

Journal of Physics: Condensed Matter, 2017
The atomic simulation environment (ASE) is a software package written in the Python programming language with the aim of setting up, steering, and analyzing atomistic simulations. In ASE, tasks are fully scripted in Python.
Ask Hjorth Larsen, Jens Jørgen Mortensen, J. Blomqvist, I. Castelli, R. Christensen, M. Dulak, J. Friis, M. Groves, B. Hammer, Cory Hargus, E. Hermes, P. C. Jennings, Peter Bjerre Jensen, J. Kermode, J. Kitchin, Esben Leonhard Kolsbjerg, J. Kubal, K. Kaasbjerg, S. Lysgaard, Jón Bergmann Maronsson, Tristan Maxson, T. Olsen, L. Pastewka, Andrew A. Peterson, C. Rostgaard, J. Schiøtz, O. Schütt, M. Strange, K. Thygesen, T. Vegge, L. Vilhelmsen, M. Walter, Z. Zeng, K. Jacobsen   +33 more
semanticscholar   +1 more source

Data‐driven forecasting of ship motions in waves using machine learning and dynamic mode decomposition

International Journal of Adaptive Control and Signal Processing, EarlyView.
Summary Data‐driven forecasting of ship motions in waves is investigated through feedforward and recurrent neural networks as well as dynamic mode decomposition. The goal is to predict future ship motion variables based on past data collected on the field, using equation‐free approaches.
Matteo Diez, Mauro Gaggero, Andrea Serani   +2 more
wiley   +1 more source

Promoting leadership and communication skills in emergency medicine residents: the role of High-Fidelity Simulation

Emergency Care Journal
The residency program in Emergency Medicine should include formal training in Non-Technical Skills (NTS). We evaluated the effectiveness of a program based on High-Fidelity Simulation (HFS) to improve the leadership and communication skills of residents
Lorenzo Maiorano, Elisa Capretti, Anna De Paris, Alessio Prota, Elisa Paolucci, Rudy Marchetti, Alessandro Coppa, Caterina Savinelli, Riccardo Pini, Francesca Innocenti   +9 more
doaj   +1 more source