Probably the most challenging measurement requirements are for our chemical calibrators and controls. In this area we are limited by our instrumentation where we need to determine the value of these products more accurately than the instrumentation is basically capable of. Thus, we must apply ...
Measurement Techniques Publishing model: Subscription Overview Measurement Techniquesis a journal that explores and publishes content on the study and application of fundamental constants and measurement of physical quantities. Explores general problems of metrology and uniformity of measurement results....
To provide a method and an equipment that can easily visualize various physical phenomena or chemical phenomena by simultaneously taking in, accumulating, and transferring the information at a plurality of points. Electric charges are injected in potential wells constructed to vary the depth in accord...
Analytical chemistry studies compounds' measurement, identification, and isolation. We are surrounded by chemicals, so understanding how various elements are put together is crucial. We may gain an understanding of the material world thanks to the methodologies and instruments made available by analytical...
A comparison of measurement techniques used in the analysis of evolving liquid-liquid dispersions AM O'Rourke,PF Macloughlin - 《Chemical Engineering & Processing》 被引量: 0发表: 2005年 A comparison of three analytical techniques for the measurement of steroidal estrogens in environmental water ...
Part 3: Identification Procedures and Chemical Analysis. Pp. xii + 566. (High Polymers: a Series of Monographs on the Chemistry, Physics, and Technology of High Polymeric Substances, Vol. 12, Parts 2 and 3.) (New York and London: Interscience Publishers, a Division of John Wiley and Sons...
2 Instrumental and measurement principles for studying electrocatalysis For scanning electrochemical microscopy (SECM), a bipotentiostat is used to measure the low currents (pA - nA level) and control potentials of both the tip and substrate with high accuracy. Additionally, a highly sensitive piezoele...
TWO DEGENERATE FOUR-WAVE MIXING TECHNIQUES FOR MEASUREMENT OF OH IN LAMINAR FLAMES FROM 1 TO 9 BAR COMPARED WITH LASER-INDUCED FLUORESCENCE AND ABSORPTION ... E.,Domingues,M.-J.,... - 《International Journal of Energetic Materials & Chemical Propulsion》 被引量: 0发表: 1994年 Laser-induced...
Ultrafast viscosity measurement with ballistic optical tweezers A structured-light-based detection of a particle trapped in optical tweezers enables ultrafast velocity and viscosity determination. Lars S. Madsen ,Muhammad Waleed &Warwick P. Bowen
In this paper,a series of evaluation techniques for organic coatings performance is introduced.According to character of these techniques,they are divided into two kinds chemical measurement techniques and physical measurement techniques.The benefits and drawbacks of several chemical techniques,including elect...