Results 51 to 60 of about 2,833,186 (356)

Critical insights for intensivists on Guillain-Barré syndrome

Annals of Intensive Care
Guillain-Barré Syndrome (GBS) is a leading cause of acute flaccid tetraplegia worldwide, with an incidence of 1–2 cases per 100,000 people per year.
Nicolas Weiss, Clémence Marois, Loic Le Guennec, Benjamin Rohaut, Sophie Demeret   +4 more
doaj   +1 more source

Trajectory control method for hex-rotor UAV [PDF]

E3S Web of Conferences
A novel approach to the trajectory control system for a hex-rotor unmanned aerial vehicle is proposed. This approach is based on combining existing techniques, such as PID regulators and backstepping control to achieve better control quality in tight ...
Lelkov Konstantin
doaj   +1 more source

Classifying the Epilepsy Based on the Phase Space Sorted With the Radial Poincaré Sections in Electroencephalography

Caspian Journal of Neurological Sciences, 2021
Background: Epilepsy is a brain disorder that changes the basin geometry of the oscillation of trajectories in the phase space. Nevertheless, recent studies on epilepsy often used the statistical characteristics of this space to diagnose epileptic ...
Reyhaneh Zarifiyan Irani Nezhad , Ghasem Sadeghi Bajestani, Reza Yaghoobi Karimui, Behnaz Sheikholeslami, Farah Ashrafzadeh   +4 more
doaj   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Investigating the Effect of Organizational Silence and Voice on Employees’ Performance Based on the Mediating Role of Ethical Leadership: A Case Study of Tehran Metropolitan Fire Station

Health in Emergencies & Disasters Quarterly, 2019
Background: The lack of expressing opinions of employees working in organizations can cause a phenomenon called organizational silence. Organizational silence has a damaging effect on employee’s productivity.
Mohammad Mehdi Parhizgar, Matineh Moghaddam, Tohid Alizadeh Hossein Hajlou, Reza Norouzi Ajirloo   +3 more
doaj  

Investigate the Effect of Managerial Relationships on Open Innovation, Considering the Absorption Capacity of Innovative and Innovative Firms [PDF]

سیاست نامه علم و فناوری, 2019
Nowadays, technology and innovation organizations can improve their managerial relationships; improve their efficiency and efficiency by exploring and exploiting new opportunities using open innovation strategy and capacity building.
Leila Saraei, Bahram Ghaffari
doaj  

Pre-classification for automatic image orientation [PDF]

, 2006
In this paper, we propose a novel method for automatic orientation of digital images. The approach is based on exploiting the properties of local statistics of natural scenes. In this way, we address some of the difficulties encountered in previous works
O'Connor, Noel E., Le Borgne, Hervé, H. Le Borgne, O\u27Connor, Noel E., N.E. O'Connor   +4 more
core   +1 more source

Task orientation and user‐oriented dialog design [PDF]

International Journal of Human-Computer Interaction, 1991
Work psychologists have introduced a concept, in which dialog design is a part of task design. A set of criteria of user-oriented dialog design is presented. These criteria are consistently integrated into a control concept. Empirical investigations on some of these criteria are then described.
Ulich, E., Rauterberg, G.W.M., Moll, T., Greutmann, T., Strohm, O.   +4 more
openaire   +1 more source

Addressing Preferred Specimen Orientation in Single-Particle Cryo-EM through Tilting

Nature Methods, 2017
We present a strategy for tackling preferred specimen orientation in single-particle cryogenic electron microscopy by employing tilts during data collection.
Y. Tan, P. Baldwin, Joseph H. Davis, J. Williamson, C. Potter, B. Carragher, D. Lyumkis   +6 more
semanticscholar   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

Molecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi, Karolina Krzesińska, Ludovica Beltrame, Pablo Sánchez‐Izquierdo Besora, Matteo Tiberti, Mef Nilbert, Anna Rohlin, Elena Papaleo   +7 more
wiley   +1 more source