The various problems of fluid motion treated in this article have in common the property that the fluid is subject to a gravitational force. In addition, in almost all cases they also have in common the presence of surfaces separating two fluids of diffe
X-rays are valuable in medicine because then can see through certain parts of the body. Doctors can take pictures to see which bones are broken or to find out which teeth have holes. The X-rays are strong enough to pass through the skin and muscles,but they cannot pass through hard obje...
In this model, we consider wave effects only in x-direction as we can assume that the energy associated with the momentum of the particles in the z-direction is high enough such that the momentum component is sharply defined, i.e., . Then we can consider a classical behavior in this ...
Bringing Dell AI solutions to the data results in more efficient and effective models, reduced costs and energy savings. The latest example of Dell’s continuing AI innovation and end-to-end outcomes is the Dell AI Factory with NVIDIA. Announced just this week, the Dell AI Factory with ...
Several regions have already seen unprecedented temperatures this year. In March, parts of Argentina grappled with temperatures up to 10 degrees Celsius, or 18 degrees Fahrenheit, above normal, while high temperature records were smashed across large parts of Asia in April. ...
Observations of Jupiter's magnetosphere provide opportunities to understand how magnetic fields interact with particles. Here, the authors report that the chorus wave power is increased in the vicinity of Europa and Ganymede. The generated waves are able to accelerate particles to very high energy. ...
Economists have warned that a faster tightening in U.S. monetary policy could push up global borrowing costs sharply and cause an adverse financial spillover to emerging markets and developing economies, particularly those with high debt levels. ...
2021). The word ‘electricity’ was also used frequently within that topic, suggesting that people may converse about high energy use in this context (see, e.g. Davis and Gertler 2015). The topic about the health impacts that frequently included words such as ‘drink’ and ‘wear’ also ...
C. Carbon neutrality.D. Efficient use of energy.( )5. What's the passage mainly about?A. Countries and organizations are looking for ways to deal with climate change.B. Heat waves brought serious problems and countries and organizations are trying to solve them.C. High temperatures can ...
The new technique, however, can selectively target and destroy placental blood vessels -- potentially enabling it to split the placenta in two without the need for an invasive procedure, by creating a beam of high energy sound waves that generate heat and kill cells. ...