1,677 search results

Our sense of balance
Science, Maths & Technology

Our sense of balance

...system. Information from the vestibular system is proprioceptive in character. This means that it deals with sensory events arising from within the body rather than exteroceptive events (sensory events that occur outside the body). Our sense of balance arises from the proprioceptive system as a whole which includes sensory receptors located within muscles and joints as...
Influence diagrams
Science, Maths & Technology

Influence diagrams

...systems map that explores the influences between the components that you have included on the map. It therefore represents how the components both of the system and its environment interact, and shows the important relationships that exist among them. It presents an overview of areas of activity, or organisational and other groupings, and their main interrelationships. It...
Direct metal deposition (DMD)
Science, Maths & Technology

Direct metal deposition (DMD)

...system to form a raised portion of material. To create the desired geometry, the substrate is manipulated using a computer-controlled positioning system. Gas and material are fed into the path of a heat source. Material feed angle can be altered to influence the build characteristics. A feed angle of 0° benefits design and manufacturing flexibility due to the...
How can we design for resilience?
Science, Maths & Technology

How can we design for resilience?

...systems. Carl Folke, co-founder of the Stockholm Resilience Centre (SRC), describes resilience as: ... the capacity to persist in the face of change, to continue to develop with ever changing environments. Resilience thinking is about how periods of gradual changes interact with abrupt changes, and the capacity of people, communities, societies, cultures to adapt or even...
Approaches to software development
Science, Maths & Technology

Approaches to software development

...systems – a software engineering approach. The course pays particular attention to issues of software quality, in terms of both product (what is built) and process (how we build it)...This free course, Approaches to software development, presents an engineering approach to the development of software systems – a software engineering approach. The course pays...
Scotland’s ‘not proven’ verdict helps juries communicate their belief of guilt when lack of evidence fails to convict
Society, Politics & Law

Scotland’s ‘not proven’ verdict helps juries communicate their belief of guilt when lack of evidence fails to convict

...system, Scotland has three verdicts: guilty, not guilty and not proven. The confusion over the not proven verdict relates to the fact that Scottish law has not defined what the not proven verdict means, and it has the exact same legal outcome as the not guilty verdict, meaning the defendant is acquitted. Besides being seen as confusing and providing an extra chance for...
Introduction to linear equations and matrices
Science, Maths & Technology

Introduction to linear equations and matrices

...systems of linear equations which occur frequently in mathematics. Section 1 looks at simultaneous linear equations in two and three unknowns and then generalises the ideas to systems of linear equations. Section 2 develops a strategy for solving systems of linear equations. Section 3 looks at the algebra of matrices and shows that matrices can be thought of as a...
Does cancer treatment increase the risk of severe COVID-19 and why?
Science, Maths & Technology

Does cancer treatment increase the risk of severe COVID-19 and why?

...system, so what happens if patient undergoing treatment comes into contact with COVID-19?...Cancer treatments including chemotherapy, radiotherapy, targeted therapy or surgery can compromise a patient´s immune system. Therefore, the risk of becoming seriously ill with SARS-CoV-2 could be higher. How does chemotherapy impact a cancer patient's response to COVID-19? Many...