What is a tube of blood called? A Vacutainer blood collection tube is a sterile glass or plastic test tube with a colored rubber stopper creating a vacuum seal inside of the tube, facilitating the drawing of a predetermined volume of liquid. Vacutainer tubes were invented by Joseph Kleiner and Becton Dickinson in 1949. What […]
Who invented the heart valve?
Who invented the heart valve? Developed by Dr. Charles Hufnagel in 1952, the first artificial heart valve, also known as the caged ball, represented the first long-term success in prosthetic heart valves that would in turn, come to shape modern medical practice around the use and development of artificial organs. Who invented the pig valve? […]
What does egress filtering do?
What does egress filtering do? Egress filtering controls the traffic that is attempting to leave the network. Before an outbound connection is allowed, it has to pass the filter’s rules (i.e. policies). These rules are set by the administrator. Almost every UTM firewall provides egress filtering (also known as outbound filtering). What is egress filtering […]
What is domperidone 10mg used for?
What is domperidone 10mg used for? About domperidone Domperidone is an anti-sickness medicine. It helps you to stop feeling or being sick (nausea or vomiting). It can also be used to treat stomach pain if you’re having end of life care (palliative care). How do you take domperidone 10mg? The dose for adults and for […]
How do you care for Epipremnum pinnatum?
How do you care for Epipremnum pinnatum? Pothos ‘Jade’ (Epipremnum pinnatum) Plant Feed. Apply a balanced liquid fertilizer monthly. Watering. Water every 5 to 7 days depending on light and temperature. Keep soil evenly moist, but not soggy. Soil. All-purpose potting mix. Basic Care Summary. Very easy to grow. Best in fertile, well-drained soil kept […]
Is it normal to breathe slowly while sleeping?
Is it normal to breathe slowly while sleeping? Most people breathe more slowly when they are asleep, and breathing evens out and becomes less variable with each successive stage of sleep. However, research shows that we also breathe faster and more erratically during the rapid eye movement (REM) sleep stage. How do I stop shallow […]
Is there a 100% grass-fed butter?
Is there a 100% grass-fed butter? Our 100% grassfed unsalted butter is a naturally soft spread that’s high in CLA and Omega-3s. These dairy cows are fed 100% grass, so you won’t consume any unwanted additives in any of our spreads. The only ingredient you’ll find in this product is our 100% grassfed sweet cream. […]
Can you talk about religion in a personal statement?
Can you talk about religion in a personal statement? The short answer is this: it’s okay to discuss religion in your essay as long as the take-away (or values) promoted in the essay are universal. And it can be off-putting to readers, particularly to those who don’t share your religious beliefs (which, statistically speaking, is […]
Why is there delay on my MIDI keyboard?
Why is there delay on my MIDI keyboard? Sometimes, when you trigger MIDI notes on a keyboard or pad controller, you may find a delay between the time you play and what you hear. It is delay created from the audio playback device driver. Computers have built-in soundcards that allow you to playback audio from […]
How much is a Chipper Jones baseball card worth?
How much is a Chipper Jones baseball card worth? What Is Chipper Jones Rookie Card Worth? The values of Chipper Jones rookie cards will vary anywhere between $15 and $1000 and even higher. What is a Hank Aaron baseball card worth? According to PSACollector.com, the most valuable Aaron card is his Topps rookie card from […]