The "component" paradigm appeared in response to boundaries of the object approach. It introduced a new method for designing software applications. This method is based on the assembly of prefabricated software entities called components. The Technology of connector is thus proposed to facilitate assembly. We present in this paper a model of multiviews software components for systems based comp...

The connector of bacteriophage phi 29 is required for prohead assembly, binds DNA, and drives DNA packaging into viral proheads. Limited proteolysis of the connector protein with endoproteinase Glu-C from Staphylococcus aureus V8 and chymotrypsin showed that a domain of the NH2-terminal region is involved in DNA binding and in the subsequent packaging into preformed proheads, but not in prohead...

Operative procedure The pedicle screws in the proximal site of osteotomy are not connected to the rod to permit spinal shortening in the postoperative course. When a connector is used between a pedicle screw and a rod, the connector is not fixed to the rod to allow it to slide on the rod. When a connector is not used, the rod is only placed in the screw head with reinforcement by some sets of c...

The general-purpose laryngeal mask airway (LMA) is re-usable when undamaged, and cleaned and autoclaved correctly. We had found weakening of the silicone adhesive that bonds the connector of the LMA to the tube. We report that repeated autoclaving damaged the adhesive such that the connector could be rotated in the tube after the 12th autoclave cycle in almost all of the LMA tested. The damage ...

The Acceptor-Connector design pattern decouples connection establishment and service initialization in a distributed system from the processing performed once a service is initialized. This decoupling is achieved with three components: acceptors, connectors, and service handlers. A connector actively establishes a connection with a remote acceptor component and initializes a service handler to ...

The DNA packaging motor of the bacteriophage ϕ29, comprising head-tail connector, ATPase, and pRNA, transports the viral DNA inside the procapsid against pressure differences of up to ∼60 atm during replication. Several models for the DNA packaging mechanism have been proposed, which attribute different roles to the connector, and require specific mechanical properties of the connector. To char...

Point-supported flat slabs made of cross laminated timber (CLT) for multi-storey buildings pose various challenges to structural design. One aspect are concentrated compressive loads, which cause stress concentrations in the form shear and compression perpendicular grain at point supports. The present work deals with this problem shows a method, how support area can be reinforced system connect...

This paper presents a new generalized connector with a very simple self-routing scheme. Unlike some of the recently reported generalized connectors, this generalized connector does not rely on an explicit use of a copy network; rather it replicates packets as it routes them through its stages to their destinations. In addition to its attractive routing scheme, this generalized connector can be ...

This paper presents a new generalized connector with a very simple self-routing scheme. Unlike some of the recently reported generalized connectors, this generalized connector does not rely on an explicit use of a copy network; rather it replicates packets as it routes them through its stages to their destinations. In addition to its attractive routing scheme, this generalized connector can be ...

As software systems become large and more complex, focus on main design issues is shifted from algorithms and data structures. Software architecture, which represents high-level organization of software system, brings whole new set of design issues: overall system organization, global control structures, communication protocols, data access and synchronization, as well as choosing between diffe...