A life-cycle approach to species barriers

An Integrated Approach to Life Cycle Analysis

Life Cycle Analysis (LCA) is the evaluation of the impacts that design decisions have on a system and provides a framework for identifying and evaluating design benefits and burdens associated with the life cycles of space transportation systems from a "cradle-to-grave" approach. Sometimes called “life cycle assessment”, “life cycle approach”, or “cradle to grave analysis”, it represents a rapi...

Life cycle approach to child development.

A cool hybrid approach to the herpesvirus ‘life’ cycle☆

Electron cryo tomography (cryoET) is an ideal technique to study virus-host interactions at molecular resolution. Imaging of biological specimens in a frozen-hydrated state assures a close to native environment. Various virus-host cell interactions have been analysed in this way, with the herpesvirus 'life' cycle being the most comprehensively studied. The data obtained were further integrated ...

A Process-Algebraic Approach to Life-Cycle Inheritance

One of the key issues of object-oriented modeling is inheritance. It allows for the definition of subclasses that inherit features of some superclass. Inheritance is well defined for static properties of classes such as attributes and methods. However, there is no general agreement on the meaning of inheritance when considering the dynamic behavior of objects, determined by their life cycles. T...

A Database Approach to the Safety Life Cycle

A systematic database approach can be used to design, develop and test a Safety Instrumented System (SIS) using methodologies that are in compliance with the safety lifecycle management requirements specified in ANSI/ISA S84.01. This paper will demonstrate that through a database approach, the design deliverables and system configuration quality are improved and the implementation effort is red...