2. junctional rhythm. nyctohemeral rhythm a day and night rhythm. pendulum rhythm alternation in the rhythm of the heart sounds in which the diastolic sound is equal in time, character, and loudness to the systolic sound, the beat of the heart resembling the tick of a watch.
Medical Technologists and Medical Laboratory Technicians examine and analyze body fluids, such as blood and cells. The difference between Medical Technologists and Medical Laboratory Technicians is the complexity of tests performed, the level of judgment needed, and the amount of responsibility each has. It is the difference in the amount of education and experience that allows one to perform at the Medical Technologist or Medical Laboratory Technician level.
Technicians vs. Technologists. Although these two occupations share similar titles, there are distinct differences between clinical laboratory technicians and clinical laboratory technologists. Technologists generally operate at a higher level than technicians, performing more complicated tests and procedures. Technicians tend to perform more routine and automated tests, while technologists are responsible for manual or more detailed tests. Oftentimes, technicians work under the supervision of technologists.