منابع مشابه
Thermocouple Measurement
In 1822, Thomas Seebeck, an Estonian physician, accidentally joined semicircular pieces of bismuth and copper (Figure 1) while studying thermal effects on galvanic arrangements. A nearby compass indicated a magnetic disturbance. Seebeck experimented repeatedly with different metal combinations at various temperatures, noting relative magnetic fi eld strengths. Curiously, he did not believe that...
متن کاملA Universal Ethernet Thermocouple Scanner
The growing use of Ethernet interfaces in Aerospace and Industrial Process applications has created a need for an Intelligent Thermocouple Scanner to operate on an Ethernet network and complement Intelligent Pressure Scanners. The scanner must be able to accept several different thermocouple inputs, convert the signals to engineering units using NIST tables and output the data over a TCP/IP Eth...
متن کاملA thermocouple for the brain.
IT seems ludicrous that the reading of a rectal thermometer should be taken as a guide for deciding how long a major cerebral artery may be safely clamped by a neurosurgeon. Although the temperature of the brain must approximate that of the blood passing through it, temperature gradients are present throughout the body during hypothermia and the reading on the thermometer will vary with the dis...
متن کاملRectal Thermocouple Catheters'
MIAHER, J. T. (Quartermaster Research and Engineering Command, Natick, Mass.), M. R. ROGERS, AND D. W. PETERSON. Evaluation of disinfection techniques for, and their effects on, rectal thermocouple catheters. Appl. Microbiol. 9:273-278. 1961.The antibacterial activities of an iodophor (Wescodyne G), a quaternary ammonium compound (Roccal), and an iodine tincture as agents for the cold disinfect...
متن کاملBlind two-thermocouple sensor characterisation
Thermocouples are one of the most popular devices for temperature measurement in many mechatronic implementations. However, large wire diameters are required to withstand harsh environments and consequently the sensor bandwidth is reduced. This paper describes a novel algorithmic compensation technique based on blind deconvolution to address this loss of high frequency signal components using t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Forestry Chronicle
سال: 1964
ISSN: 0015-7546,1499-9315
DOI: 10.5558/tfc40183-2