Results 221 to 230 of about 506,486 (268)
Some of the next articles are maybe not open access.
Measurement and Instrument Design
Journal of Wound, Ostomy & Continence Nursing, 2010The soundness and robustness of research depend on the quality of data collection. An overview of the important considerations when developing an instrument for data collection is presented in this article. These considerations include theoretical issues fundamental to instrument development, conceptual model development, selection of instrument types,
Joyce, Pittman, Tamilyn, Bakas
openaire +2 more sources
INSTRUMENTATION FOR THYROID MEASUREMENT*
The Journal of Clinical Endocrinology & Metabolism, 1953THE problems arising from the use of radioactive iodine, both in the study of thyroid physiology and in its applications to routine thyroid tests, may be roughly divided into three categories. The first is the absolute determination of the quantity of radioactive iodine within a region in the body, e.g., the thyroid gland itself; the second is the ...
G L, BROWNELL, J B, STANBURY
openaire +2 more sources
Instrumentation and Measurement for Education [Instrumentation Notes]
IEEE Instrumentation & Measurement Magazine, 2012When I started writing this column, I had just finished teaching a required course called "Analog and Digital Electronics" during a short summer semester. This course is given several times each year and is a semester-long course. It is given to a wide variety of students; the common factor is they are not students of electrical or electronics ...
openaire +2 more sources
Medical & Biological Engineering, 1972
It has been established that the centre of the hard palate does not change after tooth loss and can be used as a reference area from which changes in the alveolar bone may be measured. A mechanical instrument was made for this purpose but, although giving reproducible results, the technique was tedious and time-consuming.
H F, Atkinson, A A, Grant
openaire +2 more sources
It has been established that the centre of the hard palate does not change after tooth loss and can be used as a reference area from which changes in the alveolar bone may be measured. A mechanical instrument was made for this purpose but, although giving reproducible results, the technique was tedious and time-consuming.
H F, Atkinson, A A, Grant
openaire +2 more sources
Optical Instrument for Thickness Measurement
2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2020In modern metrology it is increasingly common to find the importance of thickness measurements in the production processes of compact materials (metals, plastics, paper, rubber, etc.). A quick and timely measurement is indispensable in those automated industrial processes capable of modifying the production parameters in real time in order to have the ...
Pesatori A., Norgia M., Cavedo F.
openaire +1 more source
The future of instrumentation and measurement
IEEE Instrumentation & Measurement Magazine, 2015Reports on the future technologies, research, and areas of development in the field of instrumentation and measurement.
openaire +2 more sources
Instruments for Measuring Sound
Archives of Otolaryngology - Head and Neck Surgery, 1955SCOPE It is the purpose of this paper to cover briefly the basic characteristics of sound as they dictate the design of instruments. The discussion of the equipment will be confined to available commercial instruments, and stress will be given to those instruments which are particularly useful for field evaluation of noise problems as they relate to ...
openaire +2 more sources
Measurements and measuring instruments
1973This chapter is concerned largely with measurements made at audio and radio frequencies, and with instruments designed to impose minimal loading on to any circuit under test.
R. Lowe, D. Nave
openaire +1 more source
Measuring Instruments and Measurements
1977Instruments can be classified as either analogue instruments or digital instruments. An analogue instrument is one in which the magnitude of the measured quantity is indicated by means of a pointer. The indication given by a digital instrument is in the form of a series of numbers; the smallest change in the indicated quantity corresponds to a change ...
openaire +1 more source
The quality of systematic reviews of health-related outcome measurement instruments
Quality of Life Research, 2015Lidwine B Mokkink +2 more
exaly