نتایج جستجو برای: off state

تعداد نتایج: 1021823  

2001
C. Ciofi

The investigation of Ground State Correlations (GSC) in nuclei, in particular those which originate from the most peculiar features of the Nucleon-Nucleon (NN) interaction, i.e. its strong short range repulsion and complex state dependence (spin, isospin, tensor, etc), is one of the most challenging aspects of experimental and theoretical nuclear physics and, more generally, of hadronic physics...

2001
L. P. Kaptari

a [ The two nucleon emission process off 3 He induced by medium energy electrons has been theoretically analyzed using realistic three-nucleon wave functions and taking the final state interaction into account. Various kinematical conditions have been considered in order to clarify the question whether the effects of the final state interaction could be minimized by a proper choice of the kinem...

2004
Ioannis D. Moscholios Michael D. Logothetis

We calculate call and burst blocking probabilities (CBP and BBP respectively) in a single link loss system accommodating service-classes of ONOFF traffic calls, either of high or low bandwidth requirements. To benefit high speed calls the bandwidth reservation (BR) policy is considered (ON-OFF/BR model). Poisson arriving calls enter the system via state ON and may alternate between states ON an...

2003
Onno Boxma Haya Kaspi Offer Kella David Perry

We consider a storage model which can be on or off. When on, the content increases at some state-dependent rate and the system can switch to the off state at a state-dependent rate as well. When off, the content decreases at some statedependent rate (unless it is at zero) and the system can switch to the on position at a state-dependent rate. This process is a special case of a piecewise determ...

Journal: :journal of computational applied mechanics 0
majid sadedel center of advanced systems and technologies (cast), school of mechanical engineering, college of engineering, university of tehran, tehran, iran. aghil yousefikoma center of advanced systems and technologies (cast), school of mechanical engineering, college of engineering, university of tehran, tehran, iran faezeh iranmanesh center of advanced systems and technologies (cast), school of mechanical engineering, college of engineering, university of tehran, tehran, iran.

the main objective of this article is to optimize the walking pattern of a 2d humanoid robot with heel-off and toe-off motions in order to minimize the energy consumption and maximize the stability margin. to this end, at first, a gait planning method is introduced based on the ankle and hip joint position trajectories. then, using these trajectories and the inverse kinematics, the position tra...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی - دانشکده علوم 1387

چکیده ندارد.

2012
Alexander Papageorge Arka Majumdar Erik D Kim Jelena Vučković

We theoretically study the bichromatic driving of a solid-state cavity quantum electrodynamics (QED) system as a means of probing cavity dressed state transitions and observing the coherent interaction between the system and the light field. We show that this method can enable the observation of the higher order cavity dressed states, supersplitting and ac-Stark shift in a solid-state system co...

2009
Pankaj Mehta Sidhartha Goyal Tao Long Bonnie Bassler Ned S. Wingreen

We model receptors using a simple two-state model in which receptors exist in two states: a low kinase activity state we call “off” and a high kinase activity state, we call “on” (Swem et al., 2008; Keymer et al., 2006). Ligands, in our case autoinducers, act by binding to the receptor protein and changing the free energies and therefore the thermal occupancies of the two activity states. There...

2011
YURIY S. SHMALIY

This paper examines the recently developed p-shift iterative unbiased Kalman-like algorithm intended for filtering (p = 0), prediction (p > 0), and smoothing (p < 0) of linear discrete time-varying state-space models in non Gaussian environment with uncertainties. The algorithm is designed to have no requirements for noise and initial conditions and becomes optimal on large averaging intervals....

2008
Michele Cini Gianluca Stefanucci Adalberto Balzarotti

We calculate the effective interaction Weff between two holes added to the ground state of the repulsive three-band Hubbard model. To make contact with Cooper theory and with earlier Hubbard model cluster studies, we first use a perturbative canonical transformation, to generate a two-body Hamiltonian. Then, we extend the results to all orders. The approach is exact in principle, and we obtain ...

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