نتایج جستجو برای: active and passive restinterval

تعداد نتایج: 16885375  

Journal: :Journal of Sound and Vibration 2012

Journal: :New Journal of Physics 2004

Journal: :Electronic Journal of Statistics 2019

Journal: :The Review of Asset Pricing Studies 2021

Abstract We model how investors allocate between asset managers, managers choose portfolios of multiple securities, fees are set, and security prices determined. Investors indifferent higher-cost informed lower-cost uninformed interpreted as passive their portfolio is linked to the " expected market portfolio." make precise Samuelson's dictum by showing that active reduce micro-inefficiencies m...

Journal: :international journal of occupational and environment medicine 0
w agbenyikey department of environmental and occupational health, drexel university, philadelphia, pa, usa r karasek department of work environment, university of massachusetts, lowell, ma, usa m cifuentes department of work environment, university of massachusetts, lowell, ma, usa pa wolf department of neurology, boston university school of medicine, boston, ma, usa, and the framingham heart study, framingham, ma, usa s seshadri department of neurology, boston university school of medicine, boston, ma, usa, and the framingham heart study, framingham, ma, usa ja taylor department of environmental and occupational health, drexel university, philadelphia, pa, usa

background: workplace stress is known to be related with many behavioral and disease outcomes. however, little is known about its prospective relationship with measures of cognitive decline. objective: to investigate the association of job strain, psychological demands and job control on cognitive decline. methods: participants from framingham offspring cohort (n=1429), were assessed on job str...

Realization of a novel single-resistance-controlled oscillator, employing an active element and all grounded passive elements, is the purpose of this manuscript. With requirements for completing the design being only a single Voltage Differencing Current Conveyor and four grounded passive components, it is also a preferable choice for integrated circuit implementation. The designed circuit has ...

Journal: :Australasian Journal of Information Systems 2007

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