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Analytical thermal desorption, known within the analytical chemistry community simply as "thermal desorption" (TD), is a technique that concentrates volatile organic compounds (VOCs) in gas streams prior to injection into a gas chromatograph (GC). It can be used to lower the detection limits of GC methods, and can improve chromatographic ...
Economic forecasting is the process of making predictions about the economy. Forecasts can be carried out at a high level of aggregation—for example for GDP, inflation, unemployment or the fiscal deficit—or at a more disaggregated level, for specific sectors of the economy or even specific firms. Economic forecasting is a measure to find ...
SPF has been used in academic research on forecast accuracy and forecast bias. [4] [7] [8] A 1997 analysis of density forecasts of inflation made in the SPF finds: "The probability of a large negative inflation shock is generally overestimated, and in more recent years the probability of a large shock of either sign is overestimated.
The Federal Reserve is expected to lower borrowing costs on Wednesday in what some observers are calling a "hawkish cut" set to be delivered alongside policymakers' updated interest rate outlooks ...
Temperature programmed desorption (TPD) is the method of observing desorbed molecules from a surface when the surface temperature is increased. When experiments are performed using well-defined surfaces of single-crystalline samples in a continuously pumped ultra-high vacuum (UHV) chamber, then this experimental technique is often also referred to as thermal desorption spectroscopy or thermal ...
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The Fed increased its previous forecast for US economic growth, with the economy expected to grow at an annualized pace of 2.1% next year before cooling to 2.0% in 2026 and 1.9% in 2027.
The townsend (symbol Td) is a physical unit of the reduced electric field , where is electric field and is concentration of neutral particles. It is named after John Sealy Townsend , who conducted early research into gas ionisation.