This paper employs the rolling bicorrelation test to measure the degree of nonlinear departures from a random walk for aggregate stock price indices of fifty countries over the sample period 1995-2005. We find that stock markets in economies with low per capita GDP in general experience more freq...
Voltage Noise: Why It's Bad, and What To Do About It Power constrained designs are becoming increasingly sensitive to supply voltage noise. We propose hardware-software collaboration to enable aggressive voltage margins: a fail-safe hardware mechanism tolerates margin violations in order t... VJ ...
However, the AC does not notify the user that the IP address has been released. The DHCP server then allocates this IP address to another client. This client pings the IP address and receives a reply, so it sends a Decline packet to the DHCP ser...
I have no idea. I'll go with the big number: 1 in 400 million, c). AliceOK. So we'll find out later if you're right or wrong later on. Now let's listen to Andreas Wilkey, a psychologist at Clarkson University in New York, ...
An ECS with an EIP bound cannot access the Internet.Checking Whether EIPs Are Blocked or FrozenCheck whether the EIP is blocked. For details, see How Do I Unblock an EIP?
Go Home, Gay Boy! Or, Why Do Singaporean Gay Men Prefer to "Go Home" and Not "Come Out"? 来自 Semantic Scholar 喜欢 0 阅读量: 3277 作者: Chris K. K. Tan PhD Candidate 摘要: Anglo-American ontologies posit that gay men should come out to match their outer selves with their inner ...
Why do so many Americans distrust what they read in their newspapers? The American Society of Newspaper Editors is trying to answer this painful question. The organization is deep into a long self-analysis known as the journalism credibility project. Sad to say this project has turned out to ...
The effect of pup vocalisations on food allocation in a cooperative mammal, the meerkat (Suricata suricatta) In the meerkat (Suricata suricatta), a cooperative mongoose, pups follow potential feeders while the group is foraging and emit incessant calls when solici... Marta B. Manser and Greg ...
Shanghai-based jewelry designer Akira Li has been a dog owner for 15 years. She said she loves both dogs and cats, but she is now living with her parents and her mother doesn't like cats. "I'm moving out soon...
At night the trees drop their leaves, they do this to keep themselves safe. if the leaves freeze while still on the trees.the trees can be hurt. 随着时间的推移,树叶不再产生绿色化学物质。所以他们失去了绿色。当这种情况发生...