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朱士群 《苏州大学学报(医学版)》1990,6(2):195-199
Effects of multiplicatioe noise in transient laser intensity are investigated theoretically. Analytic solutions are calculated through a reduced Fokker-Planck equation and the results with different pump parameters are discussed. 相似文献
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Domire JS Green JA Lee KG Johnson AD Askwith CC Mykytyn K 《Cellular and molecular life sciences : CMLS》2011,68(17):2951-2960
Primary cilia are nearly ubiquitous cellular appendages that provide important sensory and signaling functions. Ciliary dysfunction
underlies numerous human diseases, collectively termed ciliopathies. Primary cilia have distinct functions on different cell
types and these functions are defined by the signaling proteins that localize to the ciliary membrane. Neurons throughout
the mammalian brain possess primary cilia upon which certain G protein-coupled receptors localize. Yet, the precise signaling
proteins present on the vast majority of neuronal cilia are unknown. Here, we report that dopamine receptor 1 (D1) localizes
to cilia on mouse central neurons, thereby implicating neuronal cilia in dopamine signaling. Interestingly, ciliary localization
of D1 is dynamic, and the receptor rapidly translocates to and from cilia in response to environmental cues. Notably, the
translocation of D1 from cilia requires proteins mutated in the ciliopathy Bardet-Biedl syndrome (BBS), and we find that one
of the BBS proteins, Bbs5, specifically interacts with D1. 相似文献
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A C3Cl-type(bcc)-semi-infinite ferrimagnet with a single-ion uniaxial anisotropy and a magnetic impurity layer is considered through combining Green‘s function theory with the transfer-mairx method.The effect of the anisotropy term and the impurity layer on surface spin wave specirum is discussed.The influence of the impurity layer‘s distance from the surface or surface spin woves is also concerned. 相似文献
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