One of the characteristics of the mammalian Golgi is its position adjacent to the nucleus. This characteristic is maintained through the action of the microtubule (MT) minus end-directed motor dynein and MT-associated proteins (MAPs). Recent findings suggest that GMAP-210, a member of the golgin family of proteins, may help to link Golgi membranes and vesicles with the MT cytoskeleton. However,...

In order to improve the accuracy of positioning wireless sensor and aiming at optimizing the least square support vector machine’s parameters, a sensor node positioning method based on fisher fishing optimization – the least square support vector machine is proposed. First of all, learning samples of the three-dimensional wireless sensor positioning model are established, and then the least squ...

This paper examines the role of affect in marketing positioning strategy and individual positioning judgements. We examine affect in both the marketing and positioning literatures and argue that vestiges of the dual mind perspective are alive and well in positioning. Viewing ‘thinking’ and ‘feeling’ as entirely separate (as in utilitarian vs. hedonic product distinctions) runs counter to advanc...

The Golgi apparatus in mammalian cells is positioned near the centrosome-based microtubule-organizing center (Fig. 1). Secretory cargo moves inward in membrane carriers for delivery to Golgi membranes in which it is processed and packaged for transport outward to the plasma membrane. Cytoplasmic dynein motor proteins (herein termed dynein) primarily mediate inward cargo carrier movement and Gol...

Location-based services (LBS) provide useful information to users based on the current user location or a given location. Therefore, one of the key techniques for LBS development is positioning, or identifying the coordinate of the spot where the user is currently located. For outdoor LBS, the GPS (Global Positioning System) provides a general solution for positioning. However, discovering a ge...