"Since the inside of our lungs has a surface area that's 30 times as big as our skin, it's not surprising to see some variation in bacteria," says Dickson. "But no one had looked to see how spatially varied these bacterial communities are in healthy people." So the team, led by J...
Inside your chest are two stretchy lungs that help you breathe. They stretch out when you breathe in. They shrinkback when you breathe out. 你的胸膛里有两个支架帮助你呼吸的肺。当你吸气的时候它们会伸出来。当你呼气时它们会收缩。 When you breathe in, your lungs collect oxygen gas from the ...
We all need all six, but what your lead system is tilts you in a different direction. And as you move in a direction, you have a destination or destiny. The second piece is the map. The operating system tells you how to get there, and some peoples map is, m going to save lives ...
What is small cell lung cancer? Small cell lung cancer (SCLC), sometimes referred to as "oat-cell carcinoma," occurs when the cells in your lungs start to grow unusually or uncontrollably. This unusual growth takes place inside your lungs or the lining of the airways. As more cancer cells...
No matter what you look like now, your body is special—you are the only one in the world. Accept and appreciate your body. 1 What is inside your head? Your head houses the most valuable part of your body—your brain. As you are reading, your eyes send pictures to your brain. ...
"The Thing That Counts is What's Inside" is the 138th episode of Desperate Housewives. Susan is horrified when she discovers that she has become the face of the provocative internet company she's been secretly working for, and is now the cover model for
Thisisratheraninefficientwaytotakenotes. Note-takingshouldactuallyactasaformoflearning. 2 Wehaveathree-stepmethodfor takingthekindofnotesthatforceyoutolearnthematerialsinsidetheclassroomandnotout. Step1Don?twritedownfacts,writedownconclusions. Don?tworryaboutcatchingeverysinglethingyourteacher?ssaying.Spend ...
It’s not uncommon to find a nodule in the lung during a medical examination. Lung nodules are small lesions (three centimeters or less in diameter) inside the lungs that are usually benign, such as granulomas or hyperplasia caused by infections.However,
Aspiration pneumonia is a lung infection that develops after you aspirate (inhale) food, liquid, or vomit into your lungs. You can also aspirate food or liquid from your stomach that backs up into your esophagus. If you are not able to cough up the aspirated material, bacteria can grow in...
When you blow air out of your nose, you the volume inside your lungs, which the pressure inside your lungs, causing air to be pushed out of your body. Describe the pulmonary ventilation to perfusion (V/Q) balance. What is the normal range for the V/Q ratio? At what point is the am...