Elective ICU admission after major surgery: can too much support be futile?

Can ICU admission be predicted?

Too Much Information Can Be Too Much for Learning Eciently

In designing learning algorithms it seems quite reasonable to construct them in a way such that all data the algorithm already has obtained are correctly and completely re ected in the description the algorithm outputs on these data. However, this approach may totally fail, i.e., it may lead to the unsolvability of the learning problem, or it may exclude any e cient solution of it. In particula...

Mitosis: Too Much of a Good Thing (Can Be Bad)

Recent studies reveal that the precise regulation of microtubule dynamics is essential for an error-free mitosis. Kinetochore microtubule attachments that are too stable increase the rate of chromosome mis-segregation, a leading cause of chromosomal instability in tumors.

Plasma glutamine levels in patients after non-elective or elective ICU admission: an observational study

BACKGROUND A low plasma glutamine level at the time of acute admission to the intensive care unit (ICU) is an independent predictor of an unfavourable outcome in critically ill patients. The primary objective of this study was to determine whether there are differences in plasma glutamine levels upon non-elective or elective ICU admission. The secondary objective was to compare glutamine levels...

Hormones and Hearing: Too Much or Too Little of a Good Thing Can Be Ototoxic

Hormones regulate and modulate many physiological processes of the body including the nervous, cardiac, respiratory, and gastrointestinal systems. So, it is not surprising that hormonal regulation can manifest itself at the sensory level as well. The present report reviews some recent studies on the relations between several key hormones— including aldosterone and sex hormones—and auditory proc...