Results 31 to 40 of about 3,698 (118)

Thermal analysis of the car windscreen [PDF]

EPJ Web of Conferences, 2019
The task of the ventilation and heating/cooling system in cars is to maintain the thermal comfort conditions in the passenger compartment to ensure safe driving.
Ho ejowska Sylwia, Orzechowski Tadeusz, Pawi ska Anna   +2 more
doaj   +1 more source

Short P‐Wave Duration is a Marker of Higher Rate of Atrial Fibrillation Recurrences after Pulmonary Vein Isolation: New Insights into the Pathophysiological Mechanisms Through Computer Simulations

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background Short ECG P‐wave duration has recently been demonstrated to be associated with higher risk of atrial fibrillation (AF). The aim of this study was to assess the rate of AF recurrence after pulmonary vein isolation in patients with a short P ...
Angelo Auricchio, Tardu Özkartal, Francesca Salghetti, Laura Neumann, Simone Pezzuto, Ali Gharaviri, Andrea Demarchi, Maria Luce Caputo, François Regoli, Carlo De Asmundis, Gian‐Battista Chierchia, Pedro Brugada, Catherine Klersy, Tiziano Moccetti, Ulrich Schotten, Giulio Conte   +15 more
doaj   +1 more source

Uncertainty-aware Cartesian error compensation in industrial robots via point interval prediction and residual calibration

Discover Robotics
Accurate Cartesian positioning in industrial robots remains challenging under drift, friction, and regime changes. This paper presents an uncertainty-aware, two-stage compensation pipeline for a four-degree-of-freedom (4-DOF) serial robot using only ...
Ihtisham Ul Haq, Luigi D’ Alfonso, Luigi Longo, Giuseppe Fedele, Francesco Lamonaca   +4 more
doaj   +1 more source

The importance and applications of3D computer modeling in engineering design and the necessity of teaching its principles to engineering students

آموزش مهندسی ایران, 2017
The necessity of teaching 3D computer modelling to engineering students is studied in this paper. Firstly, the applications of 3D computer modelling in engineering design are described and then an investigation is carried out to understand how it can ...
Alireza jahantigh, Mohammad Ali Daeian
doaj   +1 more source

Stand-alone virtual reality exposure therapy as a treatment for social anxiety symptoms: a systematic review and meta-analysis

Upsala Journal of Medical Sciences, 2023
Introduction: Social anxiety is common and can have far-reaching implications for affected individuals, both on social life and working performance. Usage of virtual reality exposure therapy (VRET) has gained traction.
Christian Rejbrand, Brynjar Fure, Karin Sonnby   +2 more
doaj   +1 more source

Application of the Rigid Finite Element Method to Static Analysis of Lattice-Boom Cranes

International Journal of Applied Mechanics and Engineering, 2018
In the paper a nonlinear model of a lattice-boom crane with lifting capacity up to 700mT for static analysis is presented. The rigid finite element method is used for discretisation of the lattice-boom and the mast.
I. Adamiec-Wójcik, Ł. Drąg, S. Wojciech, M. Metelski   +3 more
doaj   +1 more source

Computer Modelling of Yarn Winding on Conical Bobbins

Tekstilec, 2023
The article presents the results of the computer modelling of yarn winding on conical bobbins based on the analytical method of constructing tubular-shaped surfaces as a partial case of channel surfaces using the vector algebra apparatus.
Volodymyr Dvorzhak, Mykola Rubanka, Alla Rubanka, Oleh Polishchuk   +3 more
doaj   +1 more source

A DNA computing inspired computational model

Theoretical Computer Science, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
FRANCO, Giuditta, M. Margenstern
openaire   +2 more sources

Temporal and phylogenetic evolution of the sauropod dinosaur body plan [PDF]

Royal Society Open Science, 2016
The colossal size and body plan of sauropod dinosaurs are unparalleled in terrestrial vertebrates. However, to date, there have been only limited attempts to examine temporal and phylogenetic patterns in the sauropod bauplan.
Karl T. Bates, Philip D. Mannion, Peter L. Falkingham, Stephen L. Brusatte, John R. Hutchinson, Alejandro Otero, William I. Sellers, Corwin Sullivan, Kent A. Stevens, Vivian Allen   +9 more
doaj   +1 more source

On Models of a Nondeterministic Computation [PDF]

, 2009
In this paper we consider a nondeterministic computation by deterministic multi-head 2-way automata having a read-only access to an auxiliary memory. The memory contains additional data (a guess) and computation is successful iff it is successful for some memory content.
openaire   +2 more sources