Results 21 to 30 of about 15,266,194 (372)
Performance Ratio Analysis Based on Energy Production for Large-Scale Solar Plant
IEEE Access, 2022 This paper presents an industrial approach to assess the performance of large-scale solar plants (LSSPs) has been developed using a novel performance ratio (PR) formula model based on energy production.
Irfan Jamil +5 more
doaj +1 more source
Frontiers in Neurology, 2023 ObjectiveRecent clinical studies have demonstrated that advanced age and low initial Glasgow Coma Scale (GCS) score were independent predictors of gastrointestinal bleeding (GIB) in patients with primary intracerebral hemorrhage (ICH).
Weizhi Qiu +15 more
doaj +1 more source
Scaling ratios and triangles in Siegel disks [PDF]
Mathematical Research Letters, 1999 13 pages, 13 PostScript ...
Buff, Xavier, Henriksen, Christian
openaire +4 more sources
Numerical Assesment of a Small-Scale and Very Low Tip Speed Ratio Wind Turbine [PDF]
E3S Web of Conferences, 2021 The aim of this paper is to study by CFD the performance and to characterize the velocity fields in the wake of an horizontal axis wind turbine. The design of this wind turbine is far from classical as it has been designed to work at very low angular ...
Bourhis Martin +3 more
doaj +1 more source
A ratio scale for social distance
Journal of the Experimental Analysis of Behavior, 2020 Choosing a larger–later reward over a smaller–sooner reward may be thought of as altruism toward one's future self. A question that arises in this connection is: What is the relation between delay and social discounting? To begin to answer this question, social and delay discount functions need to be comparable.
Howard Rachlin, Vasiliy Safin
openaire +4 more sources
Interacting factors of strain ratio values in fibroadenomas and the contribution of color scale
Journal of Medical Ultrasound, 2020 Background: The purpose of this retrospective study is to investigate the association of qualitative and semiquantitative strain elastography (SE) features with factors such as lesion size, skin-to-lesion distance, and patient's age in fibroadenomas and ...
Gulten Sezgin +5 more
doaj +1 more source
Psychology of ustoychivost': numerical scale for assessing human’s ustoychivost' according to the golden ratio rule [PDF]
E3S Web of Conferences, 2020 Exploring man, the modern psychology of Europe and America began to actively apply the concepts stability and/or resistance that, in Russia psychology, are combined into one concept — ustoychivost’.
Kazankov Vyacheslav, Gubin Vladimir
doaj +1 more source
On the Scaling Ratios for Siegel Disks [PDF]
Communications in Mathematical Physics, 2014 The boundary of the Siegel disk of a quadratic polynomial with an irrationally indifferent fixed point and the rotation number whose continued fraction expansion is preperiodic has been observed to be self-similar with a certain scaling ratio. The restriction of the dynamics of the quadratic polynomial to the boundary of the Siegel disk is known to be ...
openaire +3 more sources
Gender differences in loudness perception may be linguistically influenced
Mechanical Engineering Journal, 2019 Previous studies have reported gender differences in loudness perception. To clarify factors that affect loudness perception of men and women, so that differences in their processing of auditory stimuli might be revealed, we conducted four experiments ...
Mariko TSURUTA-HAMAMURA +2 more
doaj +1 more source
Modeling the plasmasphere to topside ionosphere scale height ratio
Journal of Space Weather and Space Climate, 2015 A new model of plasmasphere to topside ionosphere scale heights ratio is developed, based on topside electron density (Ne) profiles deduced from the International Satellites for Ionospheric Studies (ISIS)-1 satellite measurements.
Marinov Pencho +3 more
doaj +1 more source