A 600 g neonate is being mechanically ventilated in pressure control ventilation with the following settings: PIP: 24 cm H2O, PEEP: 4 cm H20, FiO2: 45%, RR: 40. Which inspriatory time should the clinician recommend?

Which chemical is most associated with smooth muscle contractility?

The post saturation probe shoudl be placed on the right hand. 

A full term infant is delivered via cesarean section and demonstrates mild symptoms of respiratory distress, including cyanosis, tachypnea, and nasal flaring.  Apgar scores are 8 and 9. A pre and post saturations was placed on the baby.  The pre satruation is reading 95% and the post is reading 82%. Which situation most likely fits this case?

A 30 week newborn has been on the ventilator for 9 weeks with both PaCO2 and PaO2 at 60. Chest radiograph reveals atelectasis, hyperinflation, and mild cardomegaly.  Which disease would you suspect?

The vacuum pressure for suctioning a neonate patient should be set at

Within how many hours should mild RDS resolve?

Which of these molecules is not likely to be an exception to the octet rule?

Which of the three molecules below will have the largest dipole moment? AsH3, PH3, NH3  

Draw a Lewis structure for BrO3– in which all atoms obey the octet rule (which means no atom can extend the octet) and another structure in which the central atom has a formal charge of zero. Both structures must be drawn on your scratch paper and calculations must show the calculation of formal charges on all the atoms. Circle the structure with a formal charge of zero on the central atom. Take a screenshot of just those two drawings, and calculations of FC. Upload your screenshot here.