it includes at least the degree of error associated with the measurement of the particular quantity when used with a specific value they also disclose that value it should be noted that reference throughout this specification to features advantages or similar language does not imply that all of the features and advantages that may be realized with the present invention should be or are in any single embodiment of the invention rather language referring to the features and advantages is understood to mean that a specific feature advantage or characteristic described in connection with an embodiment is included in at least one embodiment of the present invention thus discussion of the features and advantages and similar language throughout this specification may but do not necessarily refer to the same embodiment furthermore the described features advantages and characteristics of the invention may be combined in any suitable manner in one or more embodiments one skilled in the relevant art will recognize that the invention can be practiced without one or more of the specific features or advantages of a particular embodiment in other instances additional features and advantages may be recognized in certain embodiments that may not be present in all embodiments of the invention one having ordinary skill in the art will readily understand that the invention as.