The volatility of network environments requires service connections to adapt to changes of service resources and user requirements. In this paper, we treat service connections as individual components called service connectors and present an adaptable service connector model that adopts a role mechanism to adjust connections between services. A role is an abstraction of services with common fun...

Abstract We present a pluggable radiation-tolerant 4-level Pulse-Amplitude-Modulation (PAM4) optical transmitter module called GBT20 (Giga-Bit Transmitter at 20 Gbps) for particle-physics experiments. has an OSFP or firefly connector to input 16 bit data each 1.28 Gbps. The drives VCSEL die with LC lens TOSA and interfaces fiber standard connector. minimum module, including the host connector, ...

BACKGROUND Anastomotic connectors could be the key to less invasive bypass surgery, including endoscopic procedures, but equivalence to conventional suturing needs to be established. A novel distal coronary connector was tested pre-clinically for safety and efficacy in comparison to conventional suturing. METHODS AND RESULTS Left internal thoracic to left anterior descending coronary artery b...

This numerical study was conducted to simulate and analyze the pushout test for new shear connector in a steel-concrete composite system. In this system, stirrups of reinforced concrete beam are used as connectors when passed through holes drilled web inverted steel T-section. The analysis performed by creating three-dimensional finite element model using program ANSYS 21 student version behavi...

Background—Anastomotic connectors could be the key to less invasive bypass surgery, including endoscopic procedures, but equivalence to conventional suturing needs to be established. A novel distal coronary connector was tested pre-clinically for safety and efficacy in comparison to conventional suturing. Methods and Results—Left internal thoracic to left anterior descending coronary artery byp...

To support rapid software evolution, it is desirable to construct software systems from reusable components. In this approach, the architecture of a system is described as a collection of components along with the interactions among these components. Whereas the main system functional blocks are components, the properties of the system also strongly depend on the character of the component inte...

the realization optimality theory is a recent development in the original optimality theory which is proposed to deal with morphological issues especially the inflectional ones. its main idea is to consider the morphological realization rules as ranked violable language-specific constraints that control the realization processes and provide phonological information of grammatical morphemes. thi...

We have isolated a nucleus-basal body complex from Chlamydomonas reinhardtii. The complex is strongly immunoreactive to an antibody generated against a major protein constituent of isolated Tetraselmis striata flagellar roots (Salisbury, J. L., A. Baron, B. Surek, and M. Melkonian, J. Cell Biol., 99:962-970). Electrophoretic and immunoelectrophoretic analysis indicates that, like the Tetraselmi...

Throughout its elongation, the new flagellum of the procyclic form of the African trypanosome Trypanosoma brucei is tethered at its tip to the lateral aspect of the old flagellum. This phenomenon provides a cytotactic mechanism for influencing inheritance of cellular pattern. Here, we show that this tethering is produced via a discrete, mobile transmembrane junction - the flagella connector. Li...

The existing routing protocols in mobile ad hoc network such as DSDV, AODV, DSR, ZRP, SRL, HSR, etc cannot be utilized for FSO/RF MANET owing to certain disjoint characteristics of free space optical (FSO) and MANET. The characteristics include accommodating directionality, accuracy in routing information, memory, reduced overhead and delay. In this paper, a hierarchical routing protocol for FS...