Results 21 to 30 of about 1,857,340 (296)

Asymptotic behavior of the irrational factor

open access: yesActa Mathematica Hungarica, 2008
Given a positive rational integer \(n\) and its prime factorization \(n = \prod_{i=1}^k p_i^{\alpha _i}\), the irrational factor of \(n\) is defined as \(I(n) = \prod_{i=1}^k p_i^{1/{\alpha _i}}\). If \(G(n): = \prod_{i=1}^n I(i)^{1/n}\), then the following statements are proven to be true: 1.
Alkan, E., Ledoan, A. H., Zaharescu, A.
openaire   +2 more sources

Psychological Flexibility, ACT, and Organizational Behavior [PDF]

open access: yes, 2006
This paper offers organizational behavior management (OBM) a behavior analytically consistent way to expand its analysis of, and methods for changing, organizational behavior.
Hayes, Steven C.   +2 more
core   +1 more source

A Simple Approach for the Design of Ductile Earthquake-Resisting Frame Structures Counting for P-Delta Effect

open access: yesBuildings, 2019
In the last decades, the possibility to use the inelastic capacities of structures have driven the seismic design philosophy to conceive structures with ductile elements, able to obtain large deformations without compromising structural safety.
Rafael Shehu   +2 more
doaj   +1 more source

Efficient Behavior Factor Estimation in Moment-Resisting Reinforced Concrete Frames through Gene Expression Programming [PDF]

open access: yesJournal of Soft Computing in Civil Engineering
This study presents a novel approach for estimating the behavior factor of moment-resisting reinforced concrete (RC) frames using a gene expression programming (GEP) method, which involves designing and analyzing over three hundred RC frames.
Niloufar Azhdari   +3 more
doaj   +1 more source

Research on evaluation of behavior safety level of miners based on cloud matter element theory

open access: yesMeikuang Anquan, 2021
In order to evaluate the behavior safety level of miner scientifically and reasonably, according to SHELL model, the evaluation index system of behavior safety level is established from five aspects: human factor, S-L interface factor, H-L interface ...
BAI Yanlong, CHEN Yu, LI Haili, BAI Changjiang, XI Long, XUE Yubi, PENG Jiajia, WANG Xin
doaj   +1 more source

Tick trails: the role of online recreational trail reviews in identifying risk factors and behavioral recommendations associated with tick encounters in Indiana

open access: yesBMC Public Health, 2021
Background Recreational trails abound across the United States and represent high risk areas for tick exposure. Although online reviews represent a rich source of user information, they have rarely been used in determining the risk of tick exposure ...
Kristina R. Anderson   +2 more
doaj   +1 more source

Are Psycho-Behavioral Factors Accounting for Longevity? [PDF]

open access: yesFrontiers in Psychology, 2019
The general objective of this article is to critically review the state of the art regarding current factors accounting for aging, longevity and successful longevity. There are two major constructs which most authors are employing to account for longevity: genetic or intrinsic components versus environmental or extrinsic factors.
Fernández-Ballesteros, Rocío   +1 more
openaire   +5 more sources

Comparison between Design Methods for Seismic Retrofit of Reinforced Concrete Frames Using Dissipative Bracing Systems

open access: yesBuildings
Braces equipped with dissipative devices are among the most widespread methods for the seismic strengthening of seismically prone reinforced concrete (RC) frames.
Piero Colajanni   +2 more
doaj   +1 more source

Factors associated with health risk behavior among school children in urban Vietnam [PDF]

open access: yesGlobal Health Action, 2013
Background: Health risk behavior among young people is a public health problem in Vietnam. In addition, road traffic injuries are the leading cause of death for those aged 15–29 years.
Tran Bich Phuong   +4 more
doaj   +1 more source

No single factor has priority in action development

open access: yes, 2006
Among Esther Thelen's most important contributions to developmental theory is that there is no single factor that has priority in driving development. In this paper, we discuss how this notion influenced our research on perceptual-motor development.
Savelsbergh, G.J.P.   +6 more
core   +1 more source

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