Collaborate Disseminate
No matter what the job at hand is, if you’re going to tackle it, you’re going to need the right kit of tools. And if your job includes making sense …read more Continue reading Introducing FISSURE: A Toolbox for the RF Hacker
Striking new research published in the journal Proceedings of the National Academy of Sciences estimates lead exposure, primarily from car exhaust, has negatively affected the IQ of about half the population of the United States. The study calculated c… Continue reading Childhood lead exposure cut IQ of over half of US population, study finds
A new systemic review has examined a dozen studies into the effect of Mozart’s music on epilepsy, finding the classical piano music may reduce the frequency of seizures. The review rekindles an idea that has circulated since the early 1990s, labelled t… Continue reading The Mozart Effect: Study affirms classical music reduces epileptic seizures
In previous installments of DSP Spreadsheet, we’ve looked at generating signals, mixing them, and filtering them. If you start trying to work with DSP, though, you’ll find a topic that always rears its head: IQ signals. It turns out, these aren’t as hard as they appear at first and, as …read more
A new study from a team of Canadian researchers is rekindling a long-standing divisive debate around the link between fluoride and IQ. The observational research suggests exposure to fluoride in pregnancy can result in lower IQ scores in chil… Continue reading Controversial new study rekindles link between fluoride and low IQ in children
Every business leader understands that, when it comes to cybersecurity, the stakes are extraordinarily high. CEOs tend to take notice when they read headlines about yet another big-name company being victimized by a massive data breach or about industr… Continue reading CEO Cyber Quiz: What’s Your IT Security IQ?
A provocative new study is suggesting a gene variant strongly associated with increased Alzheimer’s risk in later life could affect cognitive health in childhood. The research reveals those carrying the gene score slightly lower on IQ tests in childhood, implying cognitive decline is apparent at a younger age than ever previously realized.
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Continue Reading Study links major Alzheimer’s risk gene to lower childhood IQ
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Continue reading Study links major Alzheimer’s risk gene to lower childhood IQ
The topic of IQ has been making a resurgence on YouTube not only as a good way to measure intelligence, but as a tool that can be used to promote scientific racism. Continue reading YouTube Gives a New Home to Racist Views on IQ
For those of us whose interests lie in radio, encountering our first software defined radio must have universally seemed like a miracle. Here is a surprisingly simple device, essentially a clever mixer and a set of analogue-to-digital or digital-to-analogue converters, that can import all the complex and tricky-to-set-up parts of a traditional radio to a computer, in which all signal procession can be done using software.
When your curiosity gets the better of you and you start to peer into the workings of a software defined radio though, you encounter something you won’t have seen before in a traditional radio. …read more
Continue reading If The I And Q Of Software Defined Radio Are Your Nemesis, Read On
For those of us whose interests lie in radio, encountering our first software defined radio must have universally seemed like a miracle. Here is a surprisingly simple device, essentially a clever mixer and a set of analogue-to-digital or digital-to-analogue converters, that can import all the complex and tricky-to-set-up parts of a traditional radio to a computer, in which all signal procession can be done using software.
When your curiosity gets the better of you and you start to peer into the workings of a software defined radio though, you encounter something you won’t have seen before in a traditional radio. …read more
Continue reading If The I And Q Of Software Defined Radio Are Your Nemesis, Read On