نتایج جستجو برای: gfa

تعداد نتایج: 274  

Journal: :IEEE Access 2022

A multi-scale attention-based model (MSAM) is proposed as a surrogate for uncertainty analysis (UA) in ground penetrating radar (GPR) simulation. Instead thousand of full-wave simulations, the converts uncertain inputs to electric fields, and output effectively quantified. Global feature aggregation (GFA) module local affinity reconstruction (LAR) are presented improve representation capability...

Journal: :I. J. Network Security 2007
Lin-Huang Chang Che Lin Lo Jui Jen Lo Wei-Ting Liu Chou Chen Yang

Mobile IP has been defined by Third Generation Partnership Project 2(3GPP2) to be the mobility solution for the next generation cellular networks. The Mobile IP related issues therefore become important and popular. Mobile IP provides the Mobile Node (MN) the ability of roaming around a foreign domain. An MN needs to register with its Home Agent (HA) through the attached Foreign Agent (FA) when...

2016
Xiaoliang Han Yusheng Qin Kai Qin Xuelian Li Shenghai Wang Jun Mi Kaikai Song Li Wang Hugo F. Lopez

In recent years, CuZr-based bulk metallic glass (BMG) composites ductilized by a shape memory B2 CuZr phase have attracted great attention owing to their outstanding mechanical properties. However, the B2 CuZr phase for most CuZr-based glass-forming compositions is only stable at very high temperatures, leading to the uncontrollable formation of B2 crystals during quenching. In this work, by in...

Journal: :Intermetallics 2022

Despite intense interest in the discovery and design of metallic glasses, efficient a priori identification novel glass-formers without need for time-consuming experimental characterization has remained an unattained goal. To address this, we use geometric alignment density-based clustering algorithms to quantitatively describe short-range atomic structure simulated liquid state five known glas...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1990
Y Nakatani M Brenner E Freese

The gfa gene encodes glial fibrillary acidic protein (GFAP), an intermediate-filament protein expressed primarily in glial cells. We have used in vitro transcription studies to show that the basal level of transcription of the human gene encoding GFAP is controlled by two distinct initiators--i.e., promoter elements that direct transcription from a specific start site. One initiator is located ...

Journal: :World journal of gastroenterology 2007
Die Cheng Wei-Ren Xu Chang-Xiao Liu

AIM To study the relationship between quantitative structure and pharmacokinetics (QSPkR) of fluoroquinolone antibacterials. METHODS The pharmacokinetic (PK) parameters of oral fluoroquinolones were collected from the literature. These pharmacokinetic data were averaged, 19 compounds were used as the training set, and 3 served as the test set. Genetic function approximation (GFA) module of Ce...

2006
Chao-Lieh Chen Hsin-Long Yang Yao-De Huang

This paper proposes a new interface model for crosslayer designs using generalized fuzzy automata (GFA) and fuzzy control. When using the proposed model, an upper layer is reduced to an adaptive and cognitive controller and the lower layers act as hierarchical plants. In this paper, we utilize the model in wireless LAN Quality of Service (QoS). The fuzzy controller allocates bandwidths for diff...

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