The MRiLab is a numerical MRI simulation package. It has been invented and developed to simulate MR signal formation, k-space acquisition, and MR image reconstruction. MRiLab provides several dedicated toolboxes for MR researchers to analyze RF pulse, design MR sequence, configure multiple transmitting and receiving coils, investigate field inhomogeneity, and test real-time techniques with moving objects etc.

Social impact:

Life changing:

Emotional: provide access

Functional: saves time, reduces effort, reduces cost

Knowledge and time:

It performs qualitative and quantitative analysis to determine the effectiveness of management choices in the public and private sectors. Widely regarded as the world's most renowned management consulting firm. Descriptive knowledge, also called declarative knowledge or propositional knowledge, is a subset of information represented in declarative sentences or indicative propositions by definition. This differentiates specific knowledge from what is usually referred to as know-how or procedural knowledge, as well as knowledge of or acquaintance knowledge.

Open-source:

Compared to more centralized development methods, such as those usually employed by commercial software firms, the open-source model is more decentralized. Scientists see the open-source approach as an example of collaborative openness. Peer production is a fundamental concept of open-source software development, with deliverables such as source code, blueprints, and documentation made freely accessible to the public. The open-source software movement started as a reaction to the constraints imposed by proprietary programming. Since then, its ideas have extended to other areas, resulting in what is known as open cooperation. Typically, money is generated via services that complement the product, such as advising and maintenance.

Pay as you go:

Pay as you go (PAYG) business models charge based on actual consumption or use of a product or service. Specific mobile phone contracts work on this principle, in which the user may purchase a phone card that provides credit. However, each call is billed separately, and the credit balance is depleted as the minutes are used (in contrast to subscription models where you pay a monthly fee for calls). Pay as you go is another term for pay & go, pay per use, pay per use, or pay-as-you-go.