منابع مشابه
Monetary Policy Inclinations
We examine whether the publication of forecasts concerning the likely future conduct of monetary policy is socially desirable. Introducing a new central bank loss function that accounts for the deviations from announcements, we incorporate forecasts about future inflation and interest rates into a dynamic monetary model. We show that the announcement of future interest rates is always socially ...
متن کاملReasons, Causes, and Inclinations*
What is it to be inclined or disposed to do something? What is it to incline, dispose, or incite the will? Do things that incline or incite the will do so by providing reasons for acting? Do they influence the will by serving as efficient causes of acts of will? Both? Neither? In this essay I will conduct a preliminary exploration into various medieval and early modern accounts of being incline...
متن کاملExcitation of Inclinations in Ring - Satellite Systems
Resonant gravitational interactions between a ring and a satellite produce secular variations of their orbital inclinations. Interactions at vertical resonances, analogous to Lindblad resonances but involving inclinations instead of eccentricities, excite inclinations. There is no inclination analog of the corotation resonance. An equatorial ring changes the inclination of a nearby satellite in...
متن کاملStair ascent and descent at different inclinations.
The aim of this study was to investigate the biomechanics and motor co-ordination in humans during stair climbing at different inclinations. Ten normal subjects ascended and descended a five-step staircase at three different inclinations (24 degrees, 30 degrees, 42 degrees ). Three steps were instrumented with force sensors and provided 6 dof ground reactions. Kinematics was analysed by a camer...
متن کاملDynactin: Coordinating Motors with Opposite Inclinations
In eukaryotic cells, many organelles are transported bidirectionally along microtubules by kinesin and dynein. These opposite-polarity motors appear to be coordinated to avoid interfering with each other's function. New work has provided the first molecular insight into how such coordination might occur.
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ژورنال
عنوان ژورنال: Nature
سال: 1998
ISSN: 0028-0836,1476-4687
DOI: 10.1038/24501