Relevant bibliographies by topics / Time/temperature profiles

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Time/temperature profiles'

Author: Grafiati
Published: 4 June 2021
Last updated: 26 January 2023

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Journal articles on the topic "Time/temperature profiles"

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Densmore, Casey R., Steven R. Jayne, and Elizabeth R. Sanabia. "Development and Testing of the AXBT Real-Time Editing System (ARES)." Journal of Atmospheric and Oceanic Technology 38, no. 1 (2021): 3–16. http://dx.doi.org/10.1175/jtech-d-20-0110.1.

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AbstractAirborne expendable bathythermographs (AXBTs) are air-launched, single-use temperature–depth probes that telemeter temperature observations as VHF-modulated frequencies. This study describes the AXBT Real-Time Editing System (ARES), which is composed of two components: the ARES Data Acquisition System, which receives telemetered temperature–depth profiles with no external hardware other than a VHF radio receiver, and the ARES Profile Editing System, which quality controls AXBT temperature–depth profiles. The ARES Data Acquisition System performs fast Fourier transforms on windowed segm
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Pritchard, J., R. Ramesh, and C. R. Bowen. "Time–temperature profiles of multi-layer actuators." Sensors and Actuators A: Physical 115, no. 1 (2004): 140–45. http://dx.doi.org/10.1016/j.sna.2004.04.019.

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Zheng, Y., J. Chipley, A. Dow, and C. Midgett. "A Model for the Prediction of Tobacco Temperature and Oxygen Profiles in Warehouse Aging Process." Beiträge zur Tabakforschung International/Contributions to Tobacco Research 22, no. 5 (2007): 358–64. http://dx.doi.org/10.2478/cttr-2013-0842.

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AbstractA mathematical model on the temperature and oxygen profiles for the tobacco warehouse aging process was formulated and solved by numeric analysis. The model parameters were obtained using the non-linear regression method by fitting several years measured temperatures to the model. The R square value between measured and calculated tobacco temperatures in warehouse aging process are all over 0.95. The proposed model can be used to predict the tobacco hogshead temperature profile at different time and positions with ambient temperature, tobacco moisture contents and pH. At the same time,
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Selvamurugan, R., C. V. Devasia, A. R. Jain, C. Raghava Reddi, P. B. Rao, and R. Sridharan. "Observations on Stratospheric-Mesospheric-Thermospheric temperatures using Indian MST radar and co-located LIDAR during Leonid Meteor Shower (LMS)." Annales Geophysicae 20, no. 11 (2002): 1869–76. http://dx.doi.org/10.5194/angeo-20-1869-2002.

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Abstract. The temporal and height statistics of the occurrence of meteor trails during the Leonid meteor shower revealed the capability of the Indian MST radar to record large numbers of meteor trails. The distribution of radio meteor trails due to a Leonid meteor shower in space and time provided a unique opportunity to construct the height profiles of lower thermospheric temperatures and winds, with good time and height resolution. There was a four-fold increase in the meteor trails observed during the LMS compared to a typical non-shower day. The temperatures were found to be in excellent c
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Ahmad Fadzil, Muhammad Safwan, Noramaliza Mohd Noor, Nizam Tamchek, and Ngie Min Ung. "Time-Temperature Profiles Effect on Thermoluminescence Glow Curve Formation of Germanium Doped Optical Fibres." Sains Malaysiana 51, no. 5 (2022): 1557–66. http://dx.doi.org/10.17576/jsm-2022-5105-23.

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The development of optical fibres technology grows in response to seeking a radiation detector with better thermoluminescence (TL) performance. Concerning the dosimetric characterization study by previous researchers, this research work has widened the exploration to optimize the time-temperature profile (TTP) in connection with the glow curve formation of the optical fibres. Two forms of germanium (Ge) doped optical fibres, namely cylindrical optical fibre (CF) and flat optical fibre (FF) were fabricated, and the TTP were investigated prior to commissioning the optical fibres for fieldwork. C
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Smit, H. C., and M. Meincken. "Time/temperature combustion profiles of various wood-based biofuels." Biomass and Bioenergy 39 (April 2012): 317–23. http://dx.doi.org/10.1016/j.biombioe.2012.01.021.

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EVANS, ELLEN W., and ELIZABETH C. REDMOND. "Time-Temperature Profiling of United Kingdom Consumers' Domestic Refrigerators." Journal of Food Protection 79, no. 12 (2016): 2119–27. http://dx.doi.org/10.4315/0362-028x.jfp-16-270.

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ABSTRACT Increased consumer demand for convenience and ready-to-eat food, along with changes to consumer food purchase and storage practices, have resulted in an increased reliance on refrigeration to maximize food safety. Previous research suggests that many domestic refrigerators operate at temperatures exceeding recommendations; however, the results of several studies were determined by means of one temperature data point, which, given temperature fluctuation, may not be a true indicator of actual continual operating temperatures. Data detailing actual operating temperatures and the effects
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Madiligama, Madusanka, Zheguang Zou, and Likun Zhang. "Machine learning approach to prediction of real-time ocean sound speed profile." Journal of the Acoustical Society of America 151, no. 4 (2022): A101. http://dx.doi.org/10.1121/10.0010788.

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Sound speed profile (SSP) determines sound propagation in the ocean. Variation of sound speed profiles with time and location heavily impacts underwater sonar systems used in ocean science and engineering. However, mapping sound speed profile over a vast area of the oceans in real-time is impossible by the traditional way, where sound speed is calculated from insitu profiling measurements of temperature, salinity, and pressure, which is expensive and, therefore, limited in sparse locations and time. Here, we aim to develop a machine learning model to predict real-time sound speed profiles anyw
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Brucker, Ludovic, Ghislain Picard, Laurent Arnaud, et al. "Modeling time series of microwave brightness temperature at Dome C, Antarctica, using vertically resolved snow temperature and microstructure measurements." Journal of Glaciology 57, no. 201 (2011): 171–82. http://dx.doi.org/10.3189/002214311795306736.

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AbstractTime series of observed microwave brightness temperatures at Dome C, East Antarctic plateau, were modeled over 27 months with a multilayer microwave emission model based on dense-medium radiative transfer theory. The modeled time series of brightness temperature at 18.7 and 36.5 GHz were compared with Advanced Microwave Scanning Radiometer–EOS observations. The model uses in situ high-resolution vertical profiles of temperature, snow density and grain size. The snow grain-size profile was derived from near-infrared (NIR) reflectance photography of a snow pit wall in the range 850–1100
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Houšová, J., and K. Hoke. "Temperature profiles in microwave heated solid foods of slab geometry: Influence of process parameters." Czech Journal of Food Sciences 19, No. 3 (2013): 111–20. http://dx.doi.org/10.17221/6586-cjfs.

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A simple 1-D mathematical model for prediction of local temperatures in a layer of solid material during microwave heating (Houšová et al. 1998) and a sensitivity analysis were used to evaluate the influence of process and material parameters on vertical temperature profiles in a layer of material during heating. The results of calculations are presented in graphs and discussed. The incident microwave power and heat capacity and density of heated material are parameters with great effect on all local and average temperatures and local and average heating rates. The shape
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Dissertations / Theses on the topic "Time/temperature profiles"

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Smit, Hendrik Christiaan. "Development of a time/temperature logging device to characterise the burning characteristics of biofuels." Thesis, Stellenbosch : University of Stellenbosch, 2011. http://hdl.handle.net/10019.1/6616.

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Thesis (MScFor (Forest and Wood Science))--University of Stellenbosch, 2011.<br>ENGLISH ABSTRACT: A lab scale combustion unit was designed, in order to characterise the performance of various woody and wood-based biofuels commonly used for energy production, cooking and heating. The unit was constructed in a way that it could be repeatedly reused and provide similar testing conditions, such as airflow for all samples. The requirements were that it was big enough to contain a fire large enough to yield good time/temperature profiles and at the same time easy to handle, operate and clean. I
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Nordström, Albin. "Denitrification in a Low Temperature Bioreactor System : Laboratory column studies." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-226585.

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Denitrification is a microbially-catalyzed reaction which reduces nitrate to N2 through a series of intermediate nitrogen compounds. Nitrate is a nutrient and its release into the environment may lead to eutrophication, depending on the amount that is released and the state of the recipient. The release of nitrate from the mining industry in Kiruna (Sweden) has been identified as an eutrophication risk, and a denitrifying bioreactor is to be constructed at the site to reduce the nitrate release.Since the denitrification rate decreases with temperature and the temperature in Kiruna during large
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Jatheeshan, Varathananthan. "Numerical and experimental studies of cold-formed steel floor systems made of hollow flange section joists in fire." Thesis, Queensland University of Technology, 2015. https://eprints.qut.edu.au/120145/1/Varathananthan_Jatheeshan_Thesis.pdf.

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The cold-formed steel utilization in buildings has increased globally due to its higher strength to weight ratio, ease of transportation and rapid erection and dismantlement. However, cold-formed steel buildings must be designed with adequate Fire Resistance Ratings (FRR). Hence cold-formed Light gauge Steel Frames (LSF) are assembled using channel sections and lined with fire resistive plasterboards to provide load-bearing wall and floor systems. There is an industry need to develop LSF floor systems with improved FRR. Adding multiple layers of plasterboard to increase the FRR of LSF floor
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Gomes, Carolina Lugnani. "Impact of end-point temperature of different heat transfer processes in sensory profile of beef strip loin steaks = Impacto da temperatura final interna em diferentes processos de transferênncia de calor no perfil sensorial de contrafilé bovino." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/254241.

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Orientador: Helena Maria Andre Bolini<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos<br>Made available in DSpace on 2018-08-25T18:57:52Z (GMT). No. of bitstreams: 1 Gomes_CarolinaLugnani_D.pdf: 2627248 bytes, checksum: d87d40e4b6b56259e0241367e575e41a (MD5) Previous issue date: 2014<br>Resumo: Dois métodos de cocção (forno e chapa) e três temperaturas internas finais (65, 71 e 77°C) foram aplicados em contrafilé bovino (m. longissimus lumborum), com o objetivo de avaliar qual dos procedimentos proporciona a obtenção de um produto com perfil sens
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Adler, Jeanette. "Film Formation and Surface Tension Studies of Powder Coatings." Thesis, KTH, Fibre and Polymer Technology, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3935.

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<p>In industrial use of paint systems a swift processing is crucial. Another very important issue is to improve the quality of the final coating. This report investigates the film formation process of powder coatings, specially the spreading of individual powder particles. The obtained results can be used to understand and control the film formation process. In this way the desired levelling can be achieved and thus the desired gloss or other surface characteristics that may be required. This means that the method could be used when evaluating different polymer and additive combinations that c
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Tardot, Alain. "Diffraction de rayons X et interdiffusion dans les superréseaux CdTe/CdZnTe et CdTe/HgTe." Grenoble 1, 1993. http://www.theses.fr/1993GRE10090.

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Ce travail concerne la caracterisation structurale et l'etude de l'interdiffusion dans les superreseaux contraints cdte/cdznte et cdte/hgte, elabores par epitaxie par jets moleculaires, au moyen de la double diffraction de rayons x. Les parametres structuraux (composition, epaisseur, etat de deformation) sont obtenus de facon precise en utilisant conjointement l'experience et la simulation en theorie cinematique. Les coefficients d'interdiffusion des couples cd/zn (400c) et cd/hg (200c) sont mesures par diffraction x. Ils permettent de calculer les profils de concentration des superreseaux en
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Kesawan, Sivakumar. "Fire performance and design of light gauge steel frame wall systems made of hollow flange sections." Thesis, Queensland University of Technology, 2015. https://eprints.qut.edu.au/120153/1/Kesawan_Sivakumar_Thesis.pdf.

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Load bearing Light Gauge Steel Frame (LSF) wall system is a cold-formed steel structure made of cold-formed steel studs and lined on both sides by gypsum plasterboards. In recent times its use and demand in the building industry has significantly increased due to their advantages such as light weight, acoustic performance, aesthetic quality of finished wall, ease of fabrication and rapid constructability. Fire Resistant Rating (FRR) of these walls is given more attention due to the increasing number and severity of fire related accidents in residential buildings that have caused significant lo
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Allam, Lévi. "Etude de la diffusion unidimensionnelle dans les chaines finies : application au tmmc-cd." Toulouse 3, 1987. http://www.theses.fr/1987TOU30063.

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Etude rpe de (ch::(3))::(4) nmn::(1-x) cd::(x) cl::(5) entre 20 et 300 k, pour x = 0,02; 0,08 et 0,2; mesure des temps de relaxation spin-reseau. Mise en evidence de variations importantes en fonction de la composition. Interpretation des resultats au moyen du formalisme de la fonction memoire et d'un modele de la fonction de correlation de spins des chaines finies
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Fisco, Stefano. "Modelling of decentral DHW preparation in large multi-family buildings." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amslaurea.unibo.it/18295/.

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The works contributes to the need to design more efficient heating and domestic hot water preparation systems. Dynamic building and simulation plays an important role in the development of domestic hot water (DHW) preparation systems for residential buildings, in order to evaluate and optimize the final energy and the DHW comfort. The case study of this work is a big multi-family building composed of 96 flats. District heating (DH) is used to heat up the water in the storage tank located in the technical room. A distribution system connects the storage to all the fresh water stations (FWS) loc
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Chang, Hsiao-chu, and 張筱筑. "Time Variation of Temperature Profile and Thermal Lesion Region around a Heat Source in an in vitro Tissue." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/84852098182082403047.

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碩士<br>大同大學<br>化學工程學系(所)<br>104<br>Time variation of temperature profile and thermal lesion region around a cylindrical heat source in an in vitro tissue has been studied. The search works include: 1. Modifying an existing acrylic loader to improve the precision of the location of thermocouple and to increase the number of temperature monitoring points; 2. Modifying an existing mathematical model for considering that part of heat from the heat source is taken away by the conducting wire; 3. Conducting experiments in an in vitro tissue (pork liver) and performing nonlinear data regression to obt
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Books on the topic "Time/temperature profiles"

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Pachurin, German. Technology for studying the destruction of structural materials under different loading conditions. INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/981296.

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The textbook is devoted to solving topical issues related to the prediction of the effect of plastic deformation on the behavior in various operating conditions of a wide class of metals and alloys. The technology developed by the author for studying the mechanical properties and the process of destruction of plastically treated metal materials under various loading conditions (static at different temperatures, cyclic in air at low, room and elevated temperatures, as well as at room temperature in the presence of a corrosive environment) is described.&#x0D; &#x0D; Meets the requirements of the
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1960-, Bonacuse Peter J., United States. National Aeronautics and Space Administration., and U.S. Army Research Laboratory., eds. An axial-torsional, thermomechanical fatigue testing technique. National Aeronautics and Space Administration, 1996.

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An axial-torsional, thermomechanical fatigue testing technique. National Aeronautics and Space Administration, 1996.

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1960-, Bonacuse Peter J., United States. National Aeronautics and Space Administration., and U.S. Army Research Laboratory., eds. An axial-torsional, thermomechanical fatigue testing technique. National Aeronautics and Space Administration, 1996.

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1960-, Bonacuse Peter J., United States. National Aeronautics and Space Administration., and U.S. Army Research Laboratory., eds. An axial-torsional, thermomechanical fatigue testing technique. National Aeronautics and Space Administration, 1996.

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Book chapters on the topic "Time/temperature profiles"

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Svensson, Jakob, Manfred von Hellermann, and Ralf König. "Real-time ion temperature profiles in the JET nuclear fusion experiment." In ICANN 98. Springer London, 1998. http://dx.doi.org/10.1007/978-1-4471-1599-1_30.

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Thomsen, A. R., M. R. Saalmann, N. H. Nicolay, A. L. Grosu, and Peter Vaupel. "Temperature Profiles and Oxygenation Status in Human Skin and Subcutis Upon Thermography-Controlled wIRA-Hyperthermia." In Water-filtered Infrared A (wIRA) Irradiation. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-92880-3_5.

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AbstractEfficacy of wIRA immediately followed by hypofractionated radiation in the treatment of locally recurrent breast cancer and other superficial tumors is documented. A prerequisite for the additive and synergistic radiosensitizing properties of hyperthermia is the assessment of resulting temperatures of tumors and normal tissues. To assess the role of hyperthermia in reversing tumor hypoxia through its effects on local blood flow, oxygen profiles in skin, subcutis, and superficial tumors have been additionally assessed during mild hyperthermia (39–43 °C).Upon wIRA-exposure, skin surface temperatures increased from 35 to 41.6 °C within 5–12 min. Maximum temperatures of 42 °C were found in subepidermal regions, with a steady decline in deeper layers reaching 40.1 °C at a depth of 20 mm. Heating was accompanied by increases in tissue oxygen tensions. Effective hyperthermia levels (≥ 39 °C) were established in depths up to 25 mm. Following wIRA exposure, tissue temperatures returned to pretreatment levels within a few minutes, with the decay time depending on tissue depths, while pO2 values remained on therapeutical levels for 30–60 min postheat, outlasting the period needed for subsequent radiotherapy. Monitoring in the upper dermis layer of skin and recurrent breast cancers confirmed the improved O2 status during wIRA exposure and outlasted the time needed for subsequent radiotherapy.
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Xu, Liu-Jun, and Ji-Ping Huang. "Theory for Diffusive Fizeau Drag: Willis Coupling." In Transformation Thermotics and Extended Theories. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-5908-0_15.

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AbstractIn this chapter, we design a spatiotemporal thermal metamaterial based on heat transfer in porous media to demonstrate the diffusive analog to Fizeau drag. The space-related inhomogeneity and time-related advection enable the diffusive Fizeau drag effect. Thanks to the spatiotemporal coupling, different propagating speeds of temperature fields can be observed in two opposite directions, thus facilitating nonreciprocal thermal profiles. The phenomenon of diffusive Fizeau drag stands robustly even when the advection direction is perpendicular to the propagation of temperature fields. These results could pave an unexpected way toward realizing the nonreciprocal and directional transport of mass and energy.
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Xu, Liu-Jun, and Ji-Ping Huang. "Theory for Thermal Geometric Phases: Exceptional Point Encirclement." In Transformation Thermotics and Extended Theories. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-5908-0_21.

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AbstractIn this chapter, we experimentally demonstrate that the geometric phase can also emerge in a macroscopic thermal convection-conduction system. Following Li et al. [Science 364, 170–173 (2019)], we study two moving rings with equal-but-opposite velocities, joined together by a stationary intermediate layer. We first confirm an exceptional point of velocity that separates a stationary temperature profile and a moving one. We then investigate a cyclic path of time-varying velocity containing the exceptional point, and an extra phase difference of $$\pi $$ π appears (say, the geometric phase). These results broaden the scope of the geometric phase and provide insights into the thermal topology.
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Reames, Donald V. "Distinguishing the Sources." In Solar Energetic Particles. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-66402-2_3.

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AbstractOur discussion of history has covered many of the observations that have led to the ideas of acceleration by shock waves or by magnetic reconnection in gradual and impulsive solar energetic particle (SEP) events, respectively. We now present other compelling observations, including onset timing, SEP-shock correlations, injection time profiles, high-energy spectral knees, e/p ratios, and intensity dropouts caused by a compact source, that have helped clarify these acceleration mechanisms and sources. However, some of the newest evidence now comes from source-plasma temperatures. In this and the next two chapters, we will find that impulsive events come from solar active regions at ≈ 3 MK, controlling ionization states Q, hence A/Q, and, in most gradual events, shocks accelerate ambient coronal material from ≤1.6 MK. When SEPs are trapped on closed loops they supply the energy for flares. In addition to helping to define their own origin, SEPs also probe the structure of the interplanetary magnetic field.
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Crowley, Thomas J., and James C. Zachos. "Comparison of zonal temperature profiles for past warm time periods." In Warm Climates in Earth History. Cambridge University Press, 1999. http://dx.doi.org/10.1017/cbo9780511564512.004.

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Samal, M. K. "Prevention of Corrosion in Austenitic Stainless Steel through a Predictive Numerical Model Simulating Grain Boundary Chromium Depletion." In Modeling and Simulation Techniques in Structural Engineering. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-0588-4.ch013.

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In this chapter, a mathematical model for rate of formation of chromium carbides near the grain boundary, which is a pre-cursor to chromium depletion and corresponding sensitization behavior in stainless steels, is presented. This model along with the diffusion equation for chromium in the grain has been used to obtain chromium depletion profiles at various time and temperature conditions. Finite difference method has been used to solve the above equations in the spherical co-ordinate system and the results of time-temperature-sensitization diagrams of four different types of alloys have been compared with those of experiment from literature. For the problem of low temperature sensitization and corresponding inter-granular corrosion in austenitic stainless steel, it is very difficult to carry out experiment at higher temperatures and justify its validity at lower operating temperatures by extrapolation. The development of predictive models is highly useful in order to design the structures for prevention of corrosion of the material in aggressive environments.
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Rio, João, Manuel Lopes, Pedro Silva, Ilda Novo, and Maria Monteiro. "On the vertical profiles of temperature, relative humidity and wind in the nighttime period in central mainland Portugal." In Advances in Forest Fire Research 2022. Imprensa da Universidade de Coimbra, 2022. http://dx.doi.org/10.14195/978-989-26-2298-9_190.

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In the framework of the Firestorm project, four portable weather stations were installed in the Lousã-Estrela mountainous ridge. The data observed with this equipment, along with two other stations from IPMA’s surface network, allows the monitoring of the vertical profile of temperature, relative humidity and wind in the region. Many forest fires in mainland Portugal affect areas with complex terrain, with hills or mountains in the 400-1200m asl range, where weather conditions strongly influence the fire propagation and lifetime. Therefore, it becomes even more pertinent to study the vertical profiles of temperature, humidity and wind as they often exhibit large variability, namely in the night-time period. This paper provides the first study of the available observations by providing statistics for the summer 2021 and winter 2021/22. It has also allowed the identification of some periods in which significant temperature inversions with very dry air at medium levels or even the valley have occurred. Further details of the vertical profile and the weather pattern that led to these events are shown in three selected events.
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Cundy, C. S., J. O. Forrest, and R. J. Plaisted. "02-O-02 - Nucleation processes in zeolite synthesis revealed through the use of different temperature-time profiles." In Studies in Surface Science and Catalysis. Elsevier, 2001. http://dx.doi.org/10.1016/s0167-2991(01)81215-5.

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Brock, Fred V., and Scott J. Richardson. "Upper Air Measurements." In Meteorological Measurement Systems. Oxford University Press, 2001. http://dx.doi.org/10.1093/oso/9780195134513.003.0014.

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Measurements of atmospheric properties become progressively more difficult with altitude above the surface of the earth, and even surface measurements are difficult over the oceans. First balloons, then airplanes and rockets, were used to carry instruments aloft to make in-situ measurements. Now remote sensors, both ground-based and satellite-borne, are used to monitor the atmosphere. In this context, upper air means all of the troposphere above the first hundred meters or so and, in some cases, the stratosphere. There are many uncertainties associated with remote sensing, so there is a demand for in-situ sensors to verify remote measurements. In addition, the balloon- borne instrument package is relatively inexpensive. However, it should be noted that cost is a matter of perspective; a satellite with its instrumentation, ground station, etc. may be cost-effective when the mission is to make measurements all over the world with good space and time resolution, as synoptic meteorology demands. Upper air measurements of pressure, temperature, water vapor, and winds can be made using in-situ instrument packages (carried aloft by balloons, rockets, or airplanes) and by remote sensors. Remote sensors can be classified as active (energy emitters like radar or lidar) or passive (receiving only, like microwave radiometers), and by whether they “look” up from the ground or down from a satellite. Remote sensors are surveyed briefly before discussing in-situ instruments. Profiles of temperature, humidity, density, etc. can be estimated from satellites using multiple narrow-band radiometers. These are passive sensors that measure longwave radiation upwelling from the atmosphere. For example, temperature profiles can be estimated from satellites by measuring infrared radiation emitted by CO2 (bands around 5000 μm) and O2 (bands around 3.4μm and 15μm) in the atmosphere. Winds can be estimated from cloud movements or by using the Doppler frequency shift due to some component of the atmosphere being carried along with the wind. An active sensor (radar) is used to estimate precipitation and, if it is a Doppler radar, determine winds. The great advantage of satellite-borne instruments is that they can cover the whole earth with excellent spatial resolution.
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Conference papers on the topic "Time/temperature profiles"

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Bardati, F., G. A. Lovisolo, S. Nocentini, P. Tognolatti, and P. Cordiner. "Radiometric Measurement of Time-Varying Temperature Profiles." In 21st European Microwave Conference, 1991. IEEE, 1991. http://dx.doi.org/10.1109/euma.1991.336344.

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Donchenko, Valeriy A., Nikolay Panamarev, Ignatii V. Samokhvalov, and Anna N. Panamaryova. "Mathematical modeling of space-time profiles of heterogeneous media temperature." In 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, edited by Oleg A. Romanovskii. SPIE, 2014. http://dx.doi.org/10.1117/12.2075017.

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Panda, J., R. G. Seasholtz, K. A. Elam, and A. F. Mielke. "Time-Averaged Velocity, Temperature and Density Surveys of Supersonic Free Jets." In ASME 2004 Heat Transfer/Fluids Engineering Summer Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/ht-fed2004-56856.

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A spectrally resolved molecular Rayleigh scattering technique was used to simultaneously measure axial component of velocity U, static temperature T, and density ρ in unheated free jets at Mach numbers Mj = 0.6, 0.95, 1.4 and 1.8. The latter two conditions were achieved using contoured convergent-divergent nozzles. A narrow line-width continuous wave laser was passed through the jet plumes and molecular scattered light from a small region on the beam was collected and analyzed using a Fabry-Perot interferometer. The optical spectrum analysis provided measures of velocity and static temperature
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Bur, Anthony J., Kalman Migler, Mark G. Vangel, and David S. Johnsonbaugh. "Real-Time Resin Temperature Measurements for Polymer Processing Using Fluorescence Spectroscopy." In ASME 1997 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1997. http://dx.doi.org/10.1115/imece1997-0630.

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Abstract We have developed a measurement methodology for measuring resin temperature and temperature profiles during processing using fluorescence spectroscopy. The technique consists of mixing a temperature sensitive fluorescent dye with a polymer resin at very low concentration, on the order of 10−6 molar concentration, and monitoring the temperature dependence of the fluorescence spectra. Two classes of fluorescent dyes are used: (a) excimer producing dyes such as bis-(pyrene) propane, and (b) band broadening dyes such as perylene and benzoxazolyl stilbene. Because the fluorescence measurem
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Chen, Defei, Kun Huang, Xiangjuan Meng, et al. "Real-Time Down-Hole Monitoring of Gas Injection Profile Using Fibre-Optic Distribute Temperature and Acoustic Sensing in Tarim." In International Petroleum Technology Conference. IPTC, 2021. http://dx.doi.org/10.2523/iptc-21177-ms.

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Abstract Gas injection has become an important means of enhancing oil recovery (EOR) in clastic reservoirs, the Donghe Oilfield, Tarim, has been undergoing gas injection to enhanced oil recovery. During the gas injection, dynamic justification of gas injection was the most severe challenges, which needed to monitor the pressure profile, temperature profile and gas injection profile. Therefore, monitoring gas injection profile has becoming an important part of gas drive reservoirs. Donghe Oilfield was characterized by ultra-deep (&amp;gt;6000m), high temperature (&amp;gt;140°C) and high content
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Fryer, Vance I., Shuxing Dong, Yujiro Otsubo, George Albert Brown, and Paul Guilfoyle. "Monitoring of Real-Time Temperature Profiles Across Multizone Reservoirs during Production and Shut in Periods Using Permanent Fiber-Optic Distributed Temperature Systems." In SPE Asia Pacific Oil and Gas Conference and Exhibition. Society of Petroleum Engineers, 2005. http://dx.doi.org/10.2118/92962-ms.

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Ubbink, Onno, Pieter S. du Toit, Pierre Lourens, and Wessel R. Joubert. "PBMR Fuel Kernel Model for the Prediction of Accurate Temperature Profiles." In 16th International Conference on Nuclear Engineering. ASMEDC, 2008. http://dx.doi.org/10.1115/icone16-48759.

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PBMR (Pebble Bed Modular Reactor) is a High-Temperature Gas-cooled Reactor (HTGR) utilizing spherical pebble like fuel elements. A pebble is a moulded graphite sphere about the size of a tennis ball that contains approximately 15000 homogeneously distributed, triso-coated low-enriched uranium dioxide (UO2) particles, about 1mm in diameter. In the case of fast reactivity transients the accurate time-dependent calculation of the uranium temperature is essential as the neutron balances in the nuclear reactor are strongly influenced by the actual fuel temperature. This paper presents a calculation
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Jeong, Ok Chan, and Sang Sik Yang. "The Effects of Drive-In Process Parameters on the Residual Stress Profile of the Boron-Doped Silicon Layer." In ASME 2002 International Mechanical Engineering Congress and Exposition. ASMEDC, 2002. http://dx.doi.org/10.1115/imece2002-39242.

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The paper represents the effects of the drive-in process parameters on the residual stress profile of the p+ silicon film quantitatively. Since the residual stress profile is not uniform along the direction normal to the surface, the residual stress is assumed to be a polynomial function of the depth. All of the coefficients of the polynomial are determined from the deflections of cantilevers and the displacement of a rotating beam structure, which are measured with a surface profiler meter and a microscope. As the drive-in temperature or the drive-in time increases, the boron concentration de
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Whelan, William M., and Douglas R. Wyman. "A Model of Tissue Charring During Interstitial Laser Photocoagulation: Estimation of the Char Temperature." In ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-0589.

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Abstract Interstitial laser photocoagulation (ELP) was performed ex vivo in lean bovine muscle by delivering 1.5 W of continuous-wave 1064 nm Nd:YAG laser energy from a 400 μm core plane-cut optical fiber. The strategy for determining the char temperature involved measuring temperatures where thermal gradients were reduced, and extracting times at which temperature-time profiles displayed interesting nonlinear changes. These times were used to guide a finite difference thermal model, calculating transient temperatures based on two physical descriptions of tissue charring. Modifications in the
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Zhang, T., Z. Qiu, Y. Bao, D. T. Gawne, and K. Zhang. "Temperature Profiles and Thermal Stress Analysis of Plasma Sprayed Glass-Composite Coatings." In ITSC 2000, edited by Christopher C. Berndt. ASM International, 2000. http://dx.doi.org/10.31399/asm.cp.itsc2000p0355.

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Abstract Experimental measurements have been carried out with the aim of investigating the residual stresses generated during plasma spray deposition of glass composite coatings. The research shows that the behaviour of these materials is fundamentally different from metals and ceramics. The quench stress in the glass composites can be eliminated by plasma-scanning. This is attributed to their low glass transition temperatures, which enable the stresses to be completely relaxed. The work also shows that the addition of alumina as a second phase allows the expansion mismatch between the coating
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Reports on the topic "Time/temperature profiles"

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Centurioni, Luca. Real-Time Vertical Temperature, and Velocity Profiles from a Wave Glider. Defense Technical Information Center, 2012. http://dx.doi.org/10.21236/ada590446.

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Centurioni, Luca. Real-Time Vertical Temperature, and Velocity Profiles from a Wave Glider. Defense Technical Information Center, 2013. http://dx.doi.org/10.21236/ada598636.

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Centurioni, Luca. Real-Time Vertical Temperature, and Velocity Profiles from a Wave Glider. Defense Technical Information Center, 2014. http://dx.doi.org/10.21236/ada623397.

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Lerczak, James. Time-Dependent Salinity and Temperature Structure of the Columbia River Salt Wedge and River Plume: Analysis of Conductivity/Temperature/Depth Profiles from Sensors Attached to Pinnipeds and Diving Waterbirds. Defense Technical Information Center, 2013. http://dx.doi.org/10.21236/ada598051.

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Gammel, G., R. Kaita, R. Fonck, K. Jaehnig, and E. Powell. High time resolution ion temperature profile measurements on PBX. Office of Scientific and Technical Information (OSTI), 1986. http://dx.doi.org/10.2172/5673805.

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Aflaki, R., and L. Handy. Chemical composition profiles during alkaline flooding at different temperatures and extended residence times. Office of Scientific and Technical Information (OSTI), 1992. http://dx.doi.org/10.2172/6757634.

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Aflaki, R., and L. L. Handy. Chemical composition profiles during alkaline flooding at different temperatures and extended residence times. Office of Scientific and Technical Information (OSTI), 1992. http://dx.doi.org/10.2172/10131802.

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Greinert, Jens. Mine Monitoring in the German Baltic Sea 2020; Dumped munition monitoring AL548, 03rd – 16th November 2020, Kiel (Germany) – Kiel (Germany) „MineMoni-II 2020“. GEOMAR Helmholtz Centre for Ocean Research Kiel, 2021. http://dx.doi.org/10.3289/cr_al548.

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ALKOR cruise AL548 took place as part of the EMFF (European Maritime and Fisheries Fund)-funded project BASTA (Boost Applied munition detection through Smart data inTegration and AI workflows; https://www.basta-munition.eu) and as continuation of the munition monitoring started within the BMBF-funded project UDEMM (Environmental Monitoring for the Delaboration of Munition in the Sea; https://udemm.geomar.de/). In October 2018, a first cruise (POS530 MineMoni2018) was conducted, to gather data for a broad baseline study in the German Baltic Sea. Results show a moderate contamination level on re
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Horton, David R., Victoria Soroker, Peter Landolt, and Jocelyn Millar. Optimization and field-testing of synthetic sex attractants for two psyllid pests of pears (Hemiptera: Psyllidae). United States Department of Agriculture, 2011. http://dx.doi.org/10.32747/2011.7594407.bard.

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OBJECTIVES OVERVIEW Improve field activity of pheromone Evaluation of the seasonality of psylla reproduction Evaluate the seasonality of female attractiveness (pheromone production) Evaluate seasonality of male response to synthetic pheromone components Develop practical use for pheromone Test psylla trapping by synthetic pheromone impregnated in rubber septa (provided by J. Millar, cooperator in USA). Test a sprayable formulation of pheromone developed by D. Horton (USA cooperator) SIGNIFICANT FINDINGS No consistent seasonality in female attractiveness was observed. Female attractiveness was
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Sprague, Joshua, David Kushner, James Grunden, Jamie McClain, Benjamin Grime, and Cullen Molitor. Channel Islands National Park Kelp Forest Monitoring Program: Annual report 2014. National Park Service, 2022. http://dx.doi.org/10.36967/2293855.

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Channel Islands National Park (CHIS) has conducted long-term ecological monitoring of the kelp forests around San Miguel, Santa Rosa, Santa Cruz, Anacapa and Santa Barbara Islands since 1982. The original permanent transects were established at 16 sites between 1981 and 1986 with the first sampling beginning in 1982, this being the 33rd year of monitoring. An additional site, Miracle Mile, was established at San Miguel Island in 2001 by a commercial fisherman with assistance from the park. Miracle Mile was partially monitored from 2002 to 2004, and then fully monitored (using all KFM protocols
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