In people with involuntary weight loss, certain symptoms and characteristics are cause for concern. They include. Fever and night sweats. Bone pain. Shortness of breath, cough, and coughing up blood.
Composability is a system design principle that deals with the inter-relationships of components. A highly composable system provides recombinant components that can be selected and assembled in various combinations to satisfy specific user requirements. In information systems, the essential features that make a component composable are that it be:
comparator. 1  any of various instruments for making comparisons, as of lengths or distances, tints of colors, etc. 2  Electronics. a circuit for comparing two signals, as readings of duplicate information stored in a digital computer, and for giving an indication of agreement or disagreement between them.