VAIL, Arizona (KGUN) — Throughout the lunch period at Cienega High School in Vail, students used their cell phones to make calls and texts and check social media apps. However, next school year ...

Thin walls - alveolar walls are one cell thick providing gases with a ... oxygen and produces more carbon dioxide due to increased respiration. To handle this: breathing rate increases: you ...

Background segmentation and feature extraction were performed on all acquired microimages to ensure the accuracy of the subsequent analysis, which is briefly detailed below. Cell samples with varying ...