Whois & Analysis for zones.com

An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water and mineral soil), interacting as a system.

These biotic and abiotic components are regarded as linked together through nutrient cycles and energy flows.

As ecosystems are defined by the network of interactions among organisms, and between organisms and their environment, they can be of any size but usually encompass specific, limited spaces (although some scientists say that the entire planet is an ecosystem).

Return on Investment (ROI) is the benefit to an investor resulting from an investment of some resource.

A high ROI means the investment gains compare favorably to investment cost.

As a performance measure, ROI is used to evaluate the efficiency of an investment or to compare the efficiency of a number of different investments.

In purely economic terms, it is one way of considering profits in relation to capital invested.

Computer engineering is a discipline that integrates several fields of electrical engineering and computer science required to develop computer hardware and software.

Computer engineers usually have training in electronic engineering (or electrical engineering), software design, and hardware-software integration instead of only software engineering or electronic engineering.

Computer engineers are involved in many hardware and software aspects of computing, from the design of individual microcontrollers, microprocessors, personal computers, and supercomputers, to circuit design.

This field of engineering not only focuses on how computer systems themselves work, but also how they integrate into the larger picture.

Technology ("science of craft", from Greek, techne, "art, skill, cunning of hand"; and) is the collection of techniques, skills, s and processes used in the production of goods or services or in the accomplishment of objectives, such as scientific investigation.

Technology can be the knowledge of techniques, processes, and the like, or it can be embedded in machines which can be operated without detailed knowledge of their workings.