Results 31 to 40 of about 521,809 (245)

Theory of aces: high score by skill or luck? [PDF]

open access: yes, 2008
We studied the distribution of World War I fighter pilots by the number of victories they were credited with, along with casualty reports. Using the maximum entropy method we obtained the underlying distribution of pilots by their skill. We find that the
Roychowdhury, V. P., Simkin, M. V.
core   +1 more source

The SwarmItFix Pilot

open access: yesProcedia Manufacturing, 2017
Abstract The paper presents the integration and experiments with a pilot cell including a traditional machine tool and an innovative robot-swarm cooperative conformable support for aircraft body panels. The pilot was installed and tested in the premises of the aircraft manufacturer Piaggio Aerospace in Italy.
Sagar, Keerthi   +6 more
openaire   +3 more sources

An intervention to improve outcomes of falls in dementia: the DIFRID mixed-methods feasibility study

open access: yesHealth Technology Assessment, 2019
Background: Fall-related injuries are a significant cause of morbidity and mortality in people with dementia. There is presently little evidence to guide the management of such injuries, and yet there are potentially substantial benefits to be gained if ...
Louise M Allan   +15 more
doaj   +1 more source

Microbiological surveillance result of endoscopes after INTERCEPT Foam Spray: a quasi-experimental pilot study in Singapore [PDF]

open access: yesClinical Endoscopy
Background/Aims This study aimed to assess the impact of INTERCEPT Foam Spray (IFS) application on delayed endoscope reprocessing through microbiological surveillance culture (MSC).
Caihong Wang   +6 more
doaj   +1 more source

Predicting neck pain in Royal Australian Air Force fighter pilots

open access: yes, 2012
Objective: Fighter pilots frequently report neck pain and injury, and although risk factors have been suggested, the relationships between risk factors and neck pain have not been quantified.
Aisbett, Brad   +4 more
core   +1 more source

Functional assessment of the cervical spine in F-16 pilots with and without neck pain [PDF]

open access: yes, 2009
Introduction: Spinal symptoms in fighter pilots are a serious aeromedical problem. The most common neck complaints are muscular pain and strain. The aim of the current study was to determine possible differences in the cervical range of motion (CROM ...
Burnotte, Frederic   +7 more
core   +3 more sources

Two-stage Channel Frequency Response Estimation in OFDM Systems [PDF]

open access: yes, 2020
This paper proposes two-stage channel frequency response estimation algorithm in communication systems with OFDM technology. Algorithm is based on Kalman filter. Pilots from current and previous OFDM symbols are used for channel estimation.
Myronchuk, Oleksandr   +2 more
core   +2 more sources

The evaluation of pilots performance and mental workload by eye movement [PDF]

open access: yes, 2012
Pilots make important decisions often using ambiguous information, while under stresses and with very little time. During flight operations detecting the warning light of system failure is a task with real-world application relates to measurement of ...
Chiu, Fa-Chung, Li, Wen-Chin, Wu, Ka-Jay
core  

The Organism Functional Status of Navy Helicopter Pilots and the Ways of its Optimization [PDF]

open access: yesСаратовский научно-медицинский журнал, 2009
The results of the study of the organism functional status of navy helicopter pilots and navigators in different situations and working conditions of the professional activity (i.e.
A.N. Onishchenko, D.L. Kotliar
doaj  

PILOT optical alignment [PDF]

open access: yesSPIE Proceedings, 2016
PILOT is a balloon-borne astronomy experiment designed to study the polarization of dust emission in the diffuse interstellar medium in our Galaxy at wavelengths 240 μm with an angular resolution about two arcminutes. Pilot optics is composed an off-axis Gregorian type telescope and a refractive re-imager system.
Mot B.   +60 more
openaire   +2 more sources

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