Sentence examples for system has occurred from inspiring English sources

Prior functional analysis of ATRX deficiency in the central nervous system has occurred primarily in the TP53-intact setting8,21,22, which tends to result in cell death and, as such, may not represent an ideal model for glioma biology.

Martin Davidson, a professor at the Darden Graduate School of Business at the University of Virginia, put it another way: "An individual can rise to the top for many reasons, and their rise does not mean that a real shift in the system has occurred.

It may be that recruitment of PF00465 family iron-dependent dehydrogenases to the hypothesized mycofactocin system has occurred two or more times independently.

While this makes the transplant procedure more complicated, marked organ improvement, particularly of the lung, the kidney and the central nervous system, has occurred following HSCT.

If a person is diagnosed early and HIV treatment is introduced early in the course of infection before severe impairment of the immune system has occurred, life-expectancy may approach that of the general population [ 13].

To start, it is useful to consider what might be expected in an environment where pervasive gaming of all aspects of the RUG-III case-mix system has occurred.

The first rebellions against the European imperial system had occurred on the rimlands of Asia at the start of the 20th century: the Russo-Japanese War, the Indian home-rule movement, and the Chinese and Young Turk revolutions.

But now Mormonism was back in her good graces, some sea change in her belief system having occurred.

The sewage pipes were old, and personnel reported that on several occasions problems with the capacity of the system had occurred.

Chronic pain may persist because the original inciting stimulus is still present and/or because changes to the nervous system have occurred, making it more sensitive to pain.

Great changes in the nurse education system have occurred as a result of the Bologna declaration signed by the EU Ministries of Education in 1999.