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Marketers Will Pay Naira for Dangote Fuel -IPMAN

Aliko Dangote Refined petroleum products from the $20bn Dangote Petroleum Refinery are to be sold in naira and not in the United States dollar as speculated in some quarters, oil marketers clarified on Monday. Dealers in the downstream oil sector also stated that the registration process for marketers at the refinery was still ongoing, as many operators had continued to register with the plant. It was further gathered that officials of the Nigerian Midstream and Downstream Petroleum Regulatory Authority were meeting with the management of the refinery to perfect the pricing template for products produced by the facility. On January 12, 2023, the Dangote Petroleum Refinery announced the commencement of production of Automotive Gas Oil, also known as diesel, and JetA1 or aviation fuel. The President, Dangote Group, Aliko Dangote, had in a statement issued by the firm, said, “We have started the production of diesel and aviation fuel, and the products will be in the market within this mon...
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Pupil Size Is a Marker of Intelligence

There is a surprising correlation between baseline pupil size and several measures of cognitive ability

Pupil Size Is a Marker of Intelligence
Credit: Erik Von Weber Getty Images

It has been said that “the eyes are the window to the soul,” but new research suggests that they may be a window to the brain as well.

Our pupils respond to more than just the light. They indicate arousal, interest or mental exhaustion. Pupil dilation is even used by the FBI to detect deception. Now work conducted in our laboratory at the Georgia Institute of Technology suggests that baseline pupil size is closely related to individual differences in intelligence. The larger the pupils, the higher the intelligence, as measured by tests of reasoning, attention and memory. In fact, across three studies, we found that the difference in baseline pupil size between people who scored the highest on the cognitive tests and those who scored the lowest was large enough to be detected by the unaided eye.

student in cognition and brain science at the Georgia Institute of Technology, where he does research in the Attention & Working Memory Lab.



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