Academic literature on the topic 'Instruments of measurement'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Instruments of measurement.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Instruments of measurement"
Law, Mary. "Measurement in Occupational Therapy: Scientific Criteria for Evaluation." Canadian Journal of Occupational Therapy 54, no. 3 (June 1987): 133–38. http://dx.doi.org/10.1177/000841748705400308.
Full textRodgers, James, Jimmy Zumba, and Chanel Fortier. "Measurement comparison of cotton fiber micronaire and its components by portable near infrared spectroscopy instruments." Textile Research Journal 87, no. 1 (July 21, 2016): 57–69. http://dx.doi.org/10.1177/0040517515622153.
Full textHaller, Karen B. "Selecting Measurement Instruments." MCN, The American Journal of Maternal/Child Nursing 11, no. 6 (November 1986): 438. http://dx.doi.org/10.1097/00005721-198611000-00025.
Full textSomerscales, Eaun F. C. "Instruments and experiences: Papers on measurement and instrument design." Experimental Thermal and Fluid Science 5, no. 2 (March 1992): 243. http://dx.doi.org/10.1016/0894-1777(92)90011-s.
Full textHorbach, Sophie E. R., Amber P. M. Rongen, Roy G. Elbers, Chantal M. A. M. van der Horst, Cecilia A. C. Prinsen, and Phyllis I. Spuls. "Outcome measurement instruments for peripheral vascular malformations and an assessment of the measurement properties: a systematic review." Quality of Life Research 29, no. 1 (September 23, 2019): 1–17. http://dx.doi.org/10.1007/s11136-019-02301-x.
Full textGreenbaum, Howard H., Ira T. Kaplan, and Regina Damiano. "Organizational Group Measurement Instruments." Management Communication Quarterly 5, no. 1 (August 1991): 126–48. http://dx.doi.org/10.1177/0893318991005001008.
Full textC. McDonald, J. "Editorial - Radiation detection instruments and radiation measurement instruments." Radiation Protection Dosimetry 106, no. 1 (August 1, 2003): 5–6. http://dx.doi.org/10.1093/oxfordjournals.rpd.a006334.
Full textHamilton, Tobi DeLong, Victoria Buchan, Grafton Hull, Jr., Brian Christenson, Ruth Gerritsen-McKane, Roy Rodenhiser, and Marshall Smith. "Responding to the 2008 EPAS: Baccalaureate Education Assessment Direct and Indirect Measurement." Journal of Baccalaureate Social Work 16, no. 1 (January 1, 2011): 17–31. http://dx.doi.org/10.18084/basw.16.1.880982p5x3h5q747.
Full textÖsterberg, Petri Juhani, Martti Heinonen, Maija Johanna Ojanen-Saloranta, and Anssi Jaakko Mäkynen. "Comparison of the performance of a microwave based and an NMR based biomaterial moisture measurement instruments." ACTA IMEKO 5, no. 4 (December 30, 2016): 88. http://dx.doi.org/10.21014/acta_imeko.v5i4.391.
Full textOleniacz, Grzegorz, Izabela Skrzypczak, and Tomasz Świętoń. "Trimble M3 1” and South Nts-362R Total Station Angle Measurement Accuracy Analysis." Civil And Environmental Engineering Reports 24, no. 1 (March 28, 2017): 37–45. http://dx.doi.org/10.1515/ceer-2017-0003.
Full textDissertations / Theses on the topic "Instruments of measurement"
Balotta, Graciano Augusto Peviani [UNESP]. "Análise de três métodos de estimativa da evapotranspiração de referência para a região de Pradópolis - SP." Universidade Estadual Paulista (UNESP), 2011. http://hdl.handle.net/11449/88228.
Full textO objetivo desse trabalho foi avaliar três métodos de estimativa da evapotranspiração de referência (Hargreaves, Radiação Solar e Makkink), comparando-os com o método de Penman-Monteith, recomendado pela Organização das Nações Unidas para a Alimentação e Agricultura (FAO) como método padrão para estimativa da ETo, para o município de Pradópolis - SP. Para esse fim foi instalada no posto agrometeorológico da cidade de Pradópolis - SP uma estação meteorológica automatizada. Por intermédio desta estação foram obtidas medidas da radiação solar global, temperatura do ar, umidade relativa do ar e velocidade do vento. A análise dos resultados foi feita por uma técnica que considera os erros da ET0. O resultado da avaliação dos métodos indica um melhor ajuste para estimativa da ETo para o método de Hargreaves. Os métodos de Makkink e Radiação Solar não obtiveram um ajuste satisfatório com o do Penman-Monteith. Para avaliar métodos de estimativa da evapotranspiração deve-se considerar os erros da estimativa da ETo, evitando possíveis erros de avaliação
The aim of this investigation was to evaluate two reference methods to Monteith method, recommended by the Food and Agricultural Organization of the United Nations (FAO) as the standard method for estimating ETo in Pradópolis - SP. To this data collection, an automated weather station was installed in the meteorological station at Pradópolis - SP. Through estimate evapotranspiration (Hargreaves, Radiation and Makkink), compared to Penman-this station, we obtained measures of global solar radiation, air temperature, relative humidity and wind speed. The analysis was done by a technique that considers the mistakes of ETo, which depends on the combination of the errors of the variables that make up the estimating equations, derived from the measurement instruments used to obtain these variables. The aftermath showed a better adjustment to Hargreaves. Makkink, and Radiation methods are different from Penman-Monteith, therefore, they cannot be compared. To evaluate methods to estimate evapotranspiration and avoid possible evaluation errors, ETo estimate errors must be considered
Moneyhun, Sara E. "Optical pyrometry for noncontact temperature measurement." Thesis, This resource online, 1990. http://scholar.lib.vt.edu/theses/available/etd-01262010-020330/.
Full textWang, Gaoxuan. "Development of photonic instruments for measurement of aerosol optical properties." Thesis, Littoral, 2018. http://www.theses.fr/2018DUNK0470.
Full textAtmospheric aerosols are known to play an important role in earth climate by scattering and absorbing solar radiation. However, the aerosol radiative forcing effect is still known with large uncertainties (almost equal to the magnitude of the aerosol radiative forcing). The uncertainties are mainly caused by inaccurate estimates of aerosol optical properties (such as its absorption, scattering and extinction coefficients) using the currently available measurement techniques, with result in filter loading effect in classic filter technique, the uncertainty due to different sampling conditions for separate measurements of aerosol optical properties in combination of different techniques or due to the measurements at limited spectral wavelength ranges. My PhD work was carried out on the developments and applications of optical and electronic instruments for accurate measurements of aerosol extinction and absorption coefficient : (1) Photoacoustic spectrophones were developed for filter-free direct measurements of aerosol absorption with high accuracy. Measurements uncertainties down to about 7.4% and 4.6% (compared to about 20-30% in filter-based measurements) were achieved for the determination of mass absorption coefficients of black carbon and volcanic ash samples, respectively, using a single-wavelength PA spectrophone operating at 444 nm. A 3-wavelength PA spectrophone operating at 444,532 and 660 nm was developed and deployed for characterizing wavelength-dependent optical properties of aerosol absorption Ångström coefficient (AAC). The determined AAC of black carbon was well consistent with the previously reported value. Our AAC values of two volcanic ash samples from 2010 eruptions of Eyjafjallajökull, similar to the AAC of brown carbon, indicated abundant organic compounds in the volcanic ash samples. The developed multi-wavelength PA spectrophone was tested and validated in an intensive field campaign measurements of environmental particles in Grenoble (France). Side-by-side inter-comparison measurements using an aethalometer showed a lineat correlation of the measured aerosol absorption coefficients from both instruments. (2) An extinctiometer based on IBBCEAS was developed for study of optical properties of secondary organic aerosol (SOA) produced from photolysis of 2-nitrophenol in an atmospheric simulation chamber at University College Cork (Ireland). Simultaneous monitoring of the SOA extinction and absorption (in conjuction with a PA spectrophone) coefficients was performed during its whole production process, the measured evolutions of the SOA optical properties highlighted the atmospheric aging effect. (3) In order to render optical sensor lightweight and suitable for field applications, in particular for the newly emerging unmanned aerial vehicle (UAV) applications, a novel architecture of lock-in amplifier (LIA) was proposed and developed in the framework of this Phd Research. The novel LIA, evaluated with an inter-comparison measurement of ambient NO₂ at the ppbv concentration level, shows an identical performance (in terms of measurements accuracy and precision) as the widely used commercial LIA (SR830, Stanford Research Inc.), while using a simplified and lightweight hardware architecture. Evaluation of the aerosol impact on climate requires accurate and unbiased quantification of the its wavelength-dependent optical properties over a wide spectral region of the major solar radiation, which can provide information on particle size (due to the wavelength dependence of scattering by fine particles) as well as insights on aerosol chemical composition (because of its wavelength selective absorption). To date, it is still a key challenge in atmospheric science and climate change research. Development of a broadband aerosol albedometer is ongoing, which is dedicated to simultaneous measurements of aerosol extinction and absorption coefficients with high-accuracy and high-precision
Wetherell, Emily Michelle. "The use of crowdsourcing in the development of measurement instruments." Thesis, University of Iowa, 2019. https://ir.uiowa.edu/etd/6879.
Full textSharp, David Brian. "Acoustic pulse reflectometry for the measurement of musical wind instruments." Thesis, University of Edinburgh, 1996. http://hdl.handle.net/1842/14396.
Full textMayes, Alex. "LDA and CFD calibrations of airflow-measurement instruments in industry." Thesis, London South Bank University, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.634038.
Full textGow, Joel A. "Testing the HG1700 inertial measurement unit for implementation into the AIRES unmanned underwater vehicle." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Jun%5FGow.pdf.
Full textThesis Advisor(s): Anthony J. Healey, Edward B. Thornton. Includes bibliographical references (p. 49). Also available online.
Bertan, Hilton Henrique 1979. "Analise de aplicação e desempenho de uma esfera integradora em radiometros para calibração de medidores de potencia optica." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/260064.
Full textDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Eletrica e Computação
Made available in DSpace on 2018-08-09T14:39:29Z (GMT). No. of bitstreams: 1 Bertan_HiltonHenrique_M.pdf: 3172256 bytes, checksum: d2360855eab8586655078c1c81464461 (MD5) Previous issue date: 2007
Resumo: Uma esfera integradora e suas propriedades foram estudadas a fim de se obter um padrão de referência em medição de potência óptica. Este trabalho apresenta pesquisas realizadas em laboratórios nacionais e internacionais. As medições com uma esfera foram comparadas com as de um medidor de potência óptica padrão de um laboratório de calibração brasileiro e com equipamentos de um laboratório de medições ópticas europeu. Os resultados indicaram que a esfera integradora em questão apresenta uma incerteza de medição menor e, portanto, pode ser usada como padrão de referência. Este trabalho também tem como finalidade mostrar que é possível elaborar um procedimento de escolha de um novo equipamento padrão utilizando-se recursos e equipamentos limitados disponíveis no laboratório
Abstract: We have studied an integrating sphere and its properties for application as a reference standard in optical power measurement. This work shows the researches made in national and international laboratories. We have compared the measurements of a sphere with the standard optical power meter of a Brazilian calibration laboratory and with equipments of a European optical measurement laboratory. The results indicate that the integrating sphere can be used as a reference standard, because its measurement uncertainty is small. This work also has the purpose to show that a procedure for the choice of new standard equipment is reliable using resources and equipment commonly available in a laboratory
Mestrado
Telecomunicações e Telemática
Mestre em Engenharia Elétrica
Balotta, Graciano Augusto Peviani. "Análise de três métodos de estimativa da evapotranspiração de referência para a região de Pradópolis - SP /." Jaboticabal : [s.n.], 2011. http://hdl.handle.net/11449/88228.
Full textBanca: Adhemar Pitelli Milani
Banca: Renato Farias do Valle Júnior
Resumo: O objetivo desse trabalho foi avaliar três métodos de estimativa da evapotranspiração de referência (Hargreaves, Radiação Solar e Makkink), comparando-os com o método de Penman-Monteith, recomendado pela Organização das Nações Unidas para a Alimentação e Agricultura (FAO) como método padrão para estimativa da ETo, para o município de Pradópolis - SP. Para esse fim foi instalada no posto agrometeorológico da cidade de Pradópolis - SP uma estação meteorológica automatizada. Por intermédio desta estação foram obtidas medidas da radiação solar global, temperatura do ar, umidade relativa do ar e velocidade do vento. A análise dos resultados foi feita por uma técnica que considera os erros da ET0. O resultado da avaliação dos métodos indica um melhor ajuste para estimativa da ETo para o método de Hargreaves. Os métodos de Makkink e Radiação Solar não obtiveram um ajuste satisfatório com o do Penman-Monteith. Para avaliar métodos de estimativa da evapotranspiração deve-se considerar os erros da estimativa da ETo, evitando possíveis erros de avaliação
Abstract: The aim of this investigation was to evaluate two reference methods to Monteith method, recommended by the Food and Agricultural Organization of the United Nations (FAO) as the standard method for estimating ETo in Pradópolis - SP. To this data collection, an automated weather station was installed in the meteorological station at Pradópolis - SP. Through estimate evapotranspiration (Hargreaves, Radiation and Makkink), compared to Penman-this station, we obtained measures of global solar radiation, air temperature, relative humidity and wind speed. The analysis was done by a technique that considers the mistakes of ETo, which depends on the combination of the errors of the variables that make up the estimating equations, derived from the measurement instruments used to obtain these variables. The aftermath showed a better adjustment to Hargreaves. Makkink, and Radiation methods are different from Penman-Monteith, therefore, they cannot be compared. To evaluate methods to estimate evapotranspiration and avoid possible evaluation errors, ETo estimate errors must be considered
Mestre
Callahan, Gary L. "The measurement of finger dexterity in woodwind and brass instrumentalists : a developmental study /." The Ohio State University, 1986. http://rave.ohiolink.edu/etdc/view?acc_num=osu1340907240.
Full textBooks on the topic "Instruments of measurement"
Charles, Wright. Applied measurement engineering: How to design effective mechanical measurement systems. Englewood Cliffs, N.J: Prentice Hall PTR, 1995.
Find full textElectronic instruments and measurement techniques. Cambridge [Cambridgeshire]: Cambridge University Press, 1987.
Find full textRedman, Barbara Klug. Measurement instruments in clinical ethics. Thousand Oaks, Calif: Sage Publications, 2002.
Find full textFinancial instruments: Recognition and measurement. London: International Accounting Standards Committee, 1998.
Find full textBoard, Accounting Standards. Financial instruments: measurement: IAS 39. London: Accounting Standards Board, 2004.
Find full textJones, R. V. Instruments and experiences: Papers on measurement and instrument design. Ann Arbor, Mich: UMI Books on Demand, 1988.
Find full textV, Jones R. Instruments and experiences: Papers on measurement and instrument design. Chichester [West Sussex]: Wiley, 1988.
Find full textHughes, Thomas A. Measurement and control basics. 2nd ed. Research Triangle Park, N.C: ISA, 1995.
Find full textBook chapters on the topic "Instruments of measurement"
France, G. H. "Commercial Instruments." In Rheological Measurement, 189–210. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-017-2898-0_7.
Full textWalstad, William B. "Measurement Instruments." In International Series in Economic Modeling, 73–98. Dordrecht: Springer Netherlands, 1987. http://dx.doi.org/10.1007/978-94-009-3271-5_5.
Full textMarchevsky, David. "Measurement Instruments." In Critical Appraisal of Medical Literature, 31–42. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-1-4615-4205-6_5.
Full textBrownsey, G. J. "Commercial Rotational Instruments." In Rheological Measurement, 405–31. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-017-2898-0_13.
Full textChen, Bean T., Robert A. Fletcher, and Yung-Sung Cheng. "Calibration of Aerosol Instruments." In Aerosol Measurement, 449–78. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118001684.ch21.
Full textSangwine, S. J. "Instruments and measurement." In Electronic Components and Technology, 88–102. Boston, MA: Springer US, 1994. http://dx.doi.org/10.1007/978-1-4899-6934-7_6.
Full textGullion, Jessica Smartt. "Instruments of Measurement." In Diffractive Ethnography, 46–55. New York, NY : Routledge, 2018.: Routledge, 2018. http://dx.doi.org/10.4324/9781351044998-6.
Full textGupta, S. V. "Uncertainty and Calibration of Instruments." In Measurement Uncertainties, 131–51. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-20989-5_6.
Full textGupta, S. V. "Uncertainty in Calibration of Electrical Instruments." In Measurement Uncertainties, 279–94. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-20989-5_12.
Full textFriedhoff, Martin, and Jens Berger. "IAS 39 – Financial Instruments: Recognition and Measurement." In Financial Instruments, 119–203. Wiesbaden: Springer Fachmedien Wiesbaden, 2013. http://dx.doi.org/10.1007/978-3-658-00607-5_4.
Full textConference papers on the topic "Instruments of measurement"
Lu, Xiuchun, Xiaoliang Yan, and Herong Jin. "Research on soft measurement algorithm of torque measurement in transmission system." In Instruments (ICEMI). IEEE, 2009. http://dx.doi.org/10.1109/icemi.2009.5274305.
Full textGuo, Yongqiang. "GPR depth measurement by spectrum analysis." In Instruments (ICEMI). IEEE, 2011. http://dx.doi.org/10.1109/icemi.2011.6037738.
Full textLi, Ming, and Mingjie Liu. "Micro-system for shock and vibration measurement." In Instruments (ICEMI). IEEE, 2009. http://dx.doi.org/10.1109/icemi.2009.5274167.
Full textLi, Shaowei, and Xinqing Zhuang. "Navigation radar signal acquisition and measurement system." In Instruments (ICEMI). IEEE, 2009. http://dx.doi.org/10.1109/icemi.2009.5274666.
Full textYang Zhenji and Fu Yongjie. "Design of the battery resistance measurement system." In Instruments (ICEMI). IEEE, 2011. http://dx.doi.org/10.1109/icemi.2011.6037806.
Full textCheng, Jiulong, Xiaoyun Sun, Donghui Liu, Jianpeng Bian, and D. H. Steve Zou. "Reducing measurement noise in rock bolts detecting." In Instruments (ICEMI). IEEE, 2009. http://dx.doi.org/10.1109/icemi.2009.5274025.
Full textQin Jingwen, Chen Yun, and Wang Fuliang. "Solder ball height measurement by projection method." In Instruments (ICEMI). IEEE, 2011. http://dx.doi.org/10.1109/icemi.2011.6037956.
Full textZakharov, I., and P. Neyezhmakov. "Peculiarity of measurement instruments verification by results of their calibrations." In 2017 11th International Conference on Measurement. IEEE, 2017. http://dx.doi.org/10.23919/measurement.2017.7983526.
Full textQiang, Xiwen, Yan Li, Fei Zong, and Junwei Zhao. "Measurement of laboratory-simulated atmospheric turbulence by PSD." In Instruments (ICEMI). IEEE, 2009. http://dx.doi.org/10.1109/icemi.2009.5274415.
Full textLiu, Min, Haiwen Yuan, Yi Sun, and Chen Yang. "Research on measurement of Dc power supply impedance." In Instruments (ICEMI). IEEE, 2009. http://dx.doi.org/10.1109/icemi.2009.5274489.
Full textReports on the topic "Instruments of measurement"
Douda, Bernard E., and Henry A. Webster. Radiometric and Spectral Measurement Instruments. Fort Belvoir, VA: Defense Technical Information Center, March 1992. http://dx.doi.org/10.21236/ada250771.
Full textMazel, Charles. Diver-Operated Instruments for In-Situ Measurement of Optical Properties. Fort Belvoir, VA: Defense Technical Information Center, September 1999. http://dx.doi.org/10.21236/ada630463.
Full textBontha, Jagannadha R., Jeromy WJ Jenks, Gerald P. Morgen, Timothy J. Peters, Wayne A. Wilcox, Harold E. Adkins, Carolyn A. Burns, et al. Test Loop Demonstration and Evaluation of Slurry Transfer Line Critical Velocity Measurement Instruments. Office of Scientific and Technical Information (OSTI), July 2010. http://dx.doi.org/10.2172/1008255.
Full textBalk, Ethan M., Abhilash Gazula, Georgios Markozannes, Hanna J. Kimmel, Ian J. Saldanha, Linda J. Resnik, and Thomas A. Trikalinos. Lower Limb Prostheses: Measurement Instruments, Comparison of Component Effects by Subgroups, and Long-Term Outcomes. Agency for Healthcare Research and Quality (AHRQ), September 2018. http://dx.doi.org/10.23970/ahrqepccer213.
Full textBeauchamp, Carlos R., Johanna E. Camara, Jennifer Carney, Steven J. Choquette, Kenneth D. Cole, Paul C. DeRose, David L. Duewer, et al. Metrological tools for the reference materials and reference instruments of the NIST material measurement laboratory. Gaithersburg, MD: National Institute of Standards and Technology, July 2020. http://dx.doi.org/10.6028/nist.sp.260-136-2020.
Full textBeauchamp, Carlos R., Johanna E. Camara, Jennifer Carney, Steven J. Choquette, Kenneth D. Cole, Paul C. DeRose, David L. Duewer, et al. Metrological Tools for the Reference Materials and Reference Instruments of the NIST Material Measurement Laboratory. National Institute of Standards and Technology, September 2021. http://dx.doi.org/10.6028/nist.sp.260-136-2021.
Full textGoldman, A. S. Assessment of the measurement control program for solution assay instruments at the Los Alamos National Laboratory Plutonium Facility. Office of Scientific and Technical Information (OSTI), May 1985. http://dx.doi.org/10.2172/5659958.
Full textKyllönen, Katriina, Karri Saarnio, Ulla Makkonen, and Heidi Hellén. Verification of the validity of air quality measurements related to the Directive 2004/107/EC in 2019-2020 (DIRME2019). Finnish Meteorological Institute, 2020. http://dx.doi.org/10.35614/isbn.9789523361256.
Full textReichl, Ken, and Sebastien C. Biraud. AmeriFlux Measurement Component (AMC) Instrument Handbook. Office of Scientific and Technical Information (OSTI), April 2016. http://dx.doi.org/10.2172/1251386.
Full textSeinfeld, John H. Cloud Condensation Nucleus Instrument for Airborne Measurement. Fort Belvoir, VA: Defense Technical Information Center, September 1999. http://dx.doi.org/10.21236/ada630371.
Full text