back, proudly admiring her work. But it is late, and the tide is coming in, bringing the water closer. Finally, the castle is hit with a giant wave. As it pulls out, the builder sees there is nothing left but bits of the towers and a small broken twig. Where has the sand gone?
What is erosion(腐蚀)? Erosion is simply when soil is transported on the earth's surface fromone location to another by a natural cause.This is easy to imagine. Picture a sandcastle on a beach. This sandcastle is particularlybeautiful, the work of a whole long, hot summer aftermoon. It...
Formulating and implementing a strategic plan is core to the modern university leader’s job description. But amid complaints that such documents are vacuous, generic and irrelevant to the wider community, John Ross asks how the process can be impr
Ease of use.A good API is simply easy to use with sensible and intuitive call structures. Even the most powerful and comprehensive API will be ignored if it uses cumbersome and inconsistent calls and responses. Simplicity, consistency, clarity and backward compatibility -- involving clear depre...
An activation function is a mathematical function applied to the output of each layer of neurons in the network to introduce nonlinearity and allow the network to learn more complex patterns in the data. Without activation functions, the RNN would simply compute linear transformations of the input,...
The rising tide of trade is also good news for people who work in trade-sensitive businesses, especially those that produce commodities for which global demand sets the price—agricultural goods, mining, metals, oil.And while exports always seem to lag, U. S. companies are becoming more ...
‘Live simply, so that others may simply live’ encapsulates the philosophy well. As Theodore Munger put it in the late 19th century, ‘debt is the secret foe of thrift, as vice and idleness are its open foes.’ Before anybody worries that I’m going to debt-shame people, that is not...
community. Assome regions in the world are now suffering seriousturmoil, China is able to lead the Asia-Pacific region towards prosperity. With stability and prosperity, Chinacan playan even greater role on the global stage andhelp the international communitytide overmore difficulties and challenges...
“big” until Google came along. This is simply not the case. Many of the methods and techniques we’re using—and the challenges we’re facing now—are part of the evolution of everything that’s come before. This doesn’t mean that there’s not new and exciting stuff going on, but...
Apparently nuclear technology is on trial now. Though many reactors and related facilities are involved, the radi... Parthasarathy,K.S 被引量: 2发表: 2011年 What Happened to the Bioresorbable Scaffold Concept: Black Tide or Chernobyl? Why are bioresorbable scaffolds so exciting? Simply because ...