Results 1 to 10 of about 3,228,785 (289)

Judgmental Adjustments of Previously Adjusted Forecasts* [PDF]

open access: yesDecision Sciences, 2008
ABSTRACTForecasts are important components of information systems. They provide a means for knowledge sharing and thus have significant decision‐making impact. In many organizations, it is quite common for forecast users to receive predictions that have previously been adjusted by providers or other users of forecasts. Current work investigates some of
Önkal, D., Gönül, M.S., Lawrence, M.
openaire   +4 more sources

Increasing the reliability of electricity supply of industrial enterprises for the account of application of a quick-running redundant power supply [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2017
One of the main tasks to be performed when organizing the operation of the energy system is to ensure high-quality and uninterrupted power supply to consumers. Dips, interruptions and voltage surges of the electrical network are the most common causes of
Vertugin A.A.
doaj   +1 more source

On data acquisition of moving objects via kinematic terrestrial laser scanning [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
Terrestrial laser scanning (TLS) can be seen as an established method for geodetic data acquisition. Advantageous is its high achievable accuracy as well as its rapid, active and laminar sampling of the object space. However, problems occur if an object,
D. Wujanz   +3 more
doaj   +1 more source

The effects of living and learning conditions on the health-related quality of life of children and adolescents during the COVID-19 lockdown in the French Grand Est region

open access: yesBMC Public Health, 2022
Introduction COVID-19 lockdown measures resulted in children and adolescents staying and learning at home. This study investigated health-related quality of life (HRQoL) and its associated factors among youth during the first lockdown.
Stéphanie Bourion-Bédès   +8 more
doaj   +1 more source

Measurement of total normal length of helical cylindrical gears by three-axis indicator on five-axis CNC machine [PDF]

open access: yesОмский научный вестник, 2021
The article discusses a method for automated measurement of the length of the general normal of a helical cylindrical wheel, which allows to obtain its exact value without removing the part after gear processing with disk or end mills.
A. G. Kondrashov, D. T. Safarov
doaj   +1 more source

Adjusting for expected adjusted effect [PDF]

open access: yes, 2019
The point that adjustment for confounders do not always guarantee protection against spurious findings and type 1-errors has been made before. The present simulation study indicates that for traditional regression methods, this risk is accentuated by a large sample size, low reliability in the measurement of the confounder, and high reliability in the ...
Ingre , Michael   +2 more
openaire   +2 more sources

TOWARDS TRANSPARENT QUALITY MEASURES IN SURFACE BASED REGISTRATION PROCESSES: EFFECTS OF DEFORMATION ONTO COMMERCIAL AND SCIENTIFIC IMPLEMENTATIONS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Terrestrial Laser Scanners have been widely accepted as a surveying instrument in research as well as in commercial applications. While aspects of scanner accuracy and other influential impacts onto the measured values have been extensively analysed, the
D. Wujanz
doaj   +1 more source

Long-term progress in water quality after grassing and fertilization reduction in spring areas of the Šumava Mountains

open access: yesSoil and Water Research, 2008
The changes in water quality caused by grassing of arable land followed by the reduction in the use of fertilisers after 1989 are demonstrated on an example of two tile-drained subcatchments in spring areas in the Šumava Mountains.
Pavel Žlábek   +4 more
doaj   +1 more source

A 2-year follow-up of the effects of combined binge drinking and cannabis consumption on academic performance and adjustment in Spanish third-year university students

open access: yesFrontiers in Psychology, 2023
IntroductionThe study was based on 2-year follow-up of the effects of binge drinking and cannabis co-consumption on academic performance and adjustment in Spanish Third-Year University Students and to further explore the impact of academic adjustment on ...
María Fernanda Páramo   +2 more
doaj   +1 more source

Terrestrial radar and laser scanning for deformation monitoring: first steps towards assisted radar scanning [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013
Deformation analysis based on multi-temporal Terrestrial Laser Scanning (TLS) surveys has been applied for many years in commercial and academic problem domains.
D. Wujanz   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy