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Journal articles on the topic 'Time/temperature profiles'

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

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1

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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3

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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4

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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6

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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7

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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9

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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10

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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11

Mao, Xianglei L., Mark A. Shannon, Alberto J. Fernandez, and Richard E. Russo. "Temperature and Emission Spatial Profiles of Laser-Induced Plasmas during Ablation Using Time-Integrated Emission Spectroscopy." Applied Spectroscopy 49, no. 7 (1995): 1054–62. http://dx.doi.org/10.1366/0003702953964679.

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Emission spectra and excitation temperature spatial profiles, within laser-induced plasmas from solid copper targets, are characterized as a function of laser power density with the use of time-integrated emission spectroscopy. This research shows how the measured axial spatial emission intensity of the expanding plasma can be influenced by the time integration. The excitation temperatures calculated from these integrated emission-line intensities may not coincide with the actual temperature spatial profile. Transient plasma dynamics during time-integrated intensity measurements can influence
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12

Ingenito, E. P., J. Solway, E. R. McFadden, et al. "Indirect assessment of mucosal surface temperatures in the airways: theory and tests." Journal of Applied Physiology 63, no. 5 (1987): 2075–83. http://dx.doi.org/10.1152/jappl.1987.63.5.2075.

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We developed and tested a method, based on conduction heat transfer analysis, to infer airway mucosal temperatures from airstream temperature-time profiles during breath-hold maneuvers. The method assumes that radial conduction of heat from the mucosal wall to inspired air dominates heat exchange during a breath-hold maneuver and uses a simplified conservation of energy analysis to extrapolate wall temperatures from air temperature vs. time profiles. Validation studies were performed by simultaneously measuring air and wall temperatures by use of a retractable basket probe in the upper airways
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13

GOŁĘBIOWSKI, Jerzy. "Temperature-time profiles of a tubular bus in shorting conditions." PRZEGLĄD ELEKTROTECHNICZNY 1, no. 3 (2020): 148–51. http://dx.doi.org/10.15199/48.2020.03.32.

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14

Purlis, Emmanuel. "Simple modelling of time-temperature profiles in food during baking." Applied Food Research 3, no. 1 (2023): 100271. http://dx.doi.org/10.1016/j.afres.2023.100271.

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15

Kitagawa, K., N. Konishi, N. Arai, and A. K. Gupta. "Temporally Resolved Two-Dimensional Spectroscopic Study on the Effect of Highly Preheated and Low Oxygen Concentration Air on Combustion." Journal of Engineering for Gas Turbines and Power 125, no. 1 (2002): 326–31. http://dx.doi.org/10.1115/1.1520155.

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Spontaneous emission spectroscopy has been applied to measure the time-resolved temperature profiles of gaseous fuel flames using high temperature and low oxygen concentration combustion air. Two emission peaks of C2 radical species have been observed at visible wavelengths from propane-air flames. The ratio of these two peaks depends on the flame temperature. The relationship between the ratios of these peaks was correlated with the thermocouple output using a premixed flat flame burner and a multichannel CCD spectrometer. Using this relationship, the flame temperature was determined from the
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16

Mostafaie, Ali, Gholamreza Bahrami, and Maryam Chalabi. "Effect of fermentation temperature and different Streptococcus thermophilus to Lactobacillus bulgaricus ratios on Kermanshahi roghan and yoghurt fatty acid profiles." Journal of Dairy Research 85, no. 4 (2018): 472–75. http://dx.doi.org/10.1017/s0022029918000626.

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The objective of the study reported in this Research Communication was to investigate the effect of fermentation temperature (37 and 45 °C) and different ratios of Streptococcus thermophilus to Lactobacillus bulgaricus (3 : 1, 1 : 1 and 1 : 3) on Kermanshahi roghan and yoghurt fatty acid profiles (FAP) in order to obtain a product with optimized fatty acid profiles. Kermanshahi roghan is a yoghurt by-product in western Iran (Kermanshah). The results revealed that incubation temperature at 37 °C as compared to 45 °C had a better effect on fatty acid profiles of roghan and yoghurt. Furthermore,
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17

HOUŠOVÁ, J., and K. HOKE. "Temperature profiles in dough products during microwave heating with susceptors." Czech Journal of Food Sciences 20, No. 4 (2011): 151–60. http://dx.doi.org/10.17221/3526-cjfs.

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The effect of food products on temperatures reached in the microwave heating with and without susceptors was followed in experiments with certain types of food samples. A household microwave oven (650 W), susceptors from commercial packages for microwave popcorn, samples of two commercial pizza products and two types of dough were used in the experiments together with Luxtron temperature measurement system. The temperatures reached at the end of heating on the bottom surface of samples varied between 103 and 115°C at the heating without susceptor, and between 110 and 155°C at t
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18

Taori, A., A. Jayaraman, K. Raghunath, and V. Kamalakar. "A new method to derive middle atmospheric temperature profiles using a combination of Rayleigh lidar and O<sub>2</sub> airglow temperatures measurements." Annales Geophysicae 30, no. 1 (2012): 27–32. http://dx.doi.org/10.5194/angeo-30-27-2012.

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Abstract. The vertical temperature profiles in a typical Rayleigh lidar system depends on the backscatter photon counts and the CIRA-86 model inputs. For the first time, we show that, by making simultaneous measurements of Rayleigh lidar and upper mesospheric O2 temperatures, the lidar capability can be enhanced to obtain mesospheric temperature profile up to about 95 km altitudes. The obtained results are compared with instantaneous space-borne SABER measurements for a validation.
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19

Löhnert, U., and O. Maier. "Operational profiling of temperature using ground-based microwave radiometry at Payerne: prospects and challenges." Atmospheric Measurement Techniques 5, no. 5 (2012): 1121–34. http://dx.doi.org/10.5194/amt-5-1121-2012.

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Abstract. The motivation of this study is to verify theoretical expectations placed on ground-based microwave radiometer (MWR) techniques and to confirm whether they are suitable for supporting key missions of national weather services, such as timely and accurate weather advisories and warnings. We evaluate reliability and accuracy of atmospheric temperature profiles retrieved continuously by the microwave profiler system HATPRO (Humidity And Temperature PROfiler) operated at the aerological station of Payerne (MeteoSwiss) in the time period August 2006–December 2009. Assessment is performed
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20

Hauchecorne, Alain, Laurent Blanot, Robin Wing, et al. "A new MesosphEO data set of temperature profiles from 35 to 85 km using Rayleigh scattering at limb from GOMOS/ENVISAT daytime observations." Atmospheric Measurement Techniques 12, no. 1 (2019): 749–61. http://dx.doi.org/10.5194/amt-12-749-2019.

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Abstract. Given that the scattering of sunlight by the Earth's atmosphere above 30–35 km is primarily due to molecular Rayleigh scattering, the intensity of scattered photons can be assumed to be directly proportional to the atmospheric density. From the measured relative density profile it is possible to retrieve an absolute temperature profile by assuming local hydrostatic equilibrium, the perfect gas law, and an a priori temperature from a climatological model at the top of the atmosphere. This technique has been applied to Rayleigh lidar observations for over 35 years. The GOMOS star occul
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21

Tuan, Nguyen Xuan, Dinh Van Trung, Nguyen Thanh Binh, and Bui Van Hai. "Measurements of the stratospheric Density and Temperature Profiles in Hanoi by a Rayleigh Lidar." Communications in Physics 24, no. 3 (2014): 247. http://dx.doi.org/10.15625/0868-3166/24/3/3690.

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The molecular density and temperature profiles of the stratosphere in Hanoi are measured by a Rayleigh lidar. The profiles have the spatial resolution of 120 m and the temporal resolution of 1h. Their bottom height and top height are 20 km and 57 km, respectively. The atmospheric molecule density profile is directly derived from the correction-range lidar signal. The temperature profile is deduced from the molecular density profile based on the assumptions of the hydrostatic equilibrium and the ideal-gas law. Lidar measurements show good agreement with the molecular density and the temperature
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22

Evans, K. E., A. N. Burgess, and R. A. McLean. "Modeling of time-dependent temperature profiles in multilayer optical storage media." Applied Optics 28, no. 2 (1989): 328. http://dx.doi.org/10.1364/ao.28.000328.

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23

Hieslmair, H., A. A. Istratov, and E. R. Weber. "Time-temperature profiles for optimal internal gettering of iron in silicon." Semiconductor Science and Technology 13, no. 12 (1998): 1401–6. http://dx.doi.org/10.1088/0268-1242/13/12/012.

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24

Marschall, Horst R., and Ming Tang. "High-Temperature Processes: Is it Time for Lithium Isotopes?" Elements 16, no. 4 (2020): 247–52. http://dx.doi.org/10.2138/gselements.16.4.247.

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The field of high-temperature Li isotope geochemistry has been rattled by major paradigm changes. The idea that Li isotopes could be used to trace the sources of fluids, rocks, and magmas had to be largely abandoned, because Li diffusion causes its isotopes to fractionate at metamorphic and magmatic temperatures. However, diffusive fractionation of Li isotopes can be used to determine timescales of geologic processes using arrested diffusion profiles. High diffusivity and strong kinetic isotope fractionation favors Li isotopes as a tool to constrain the durations of fast processes in the crust
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25

Poulain, P. M., R. Barbanti, J. Font, et al. "MedArgo: a drifting profiler program in the Mediterranean Sea." Ocean Science 3, no. 3 (2007): 379–95. http://dx.doi.org/10.5194/os-3-379-2007.

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Abstract. In the framework of the EU-funded MFSTEP project, autonomous drifting profilers were deployed throughout the Mediterranean Sea to collect temperature and salinity profile data and to measure subsurface currents. The realization of this profiler program in the Mediterranean, referred to as MedArgo, is described and assessed using data collected between June 2004 and December 2006 (including more than 2000 profiles). Recommendations are provided for the permanent future implementation of MedArgo in support of operational oceanography in the Mediterranean Sea. More than twenty drifting
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Poulain, P. M., R. Barbanti, J. Font, et al. "MEDARGO: A drifting profiler program in the Mediterranean Sea." Ocean Science Discussions 3, no. 6 (2006): 1901–43. http://dx.doi.org/10.5194/osd-3-1901-2006.

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Abstract. In the framework of the EU-funded MFSTEP project, autonomous drifting profilers were deployed throughout the Mediterranean Sea to collect temperature and salinity profile data and to measure subsurface currents. The realization of this profiler program in the Mediterranean, referred to as MEDARGO, is described and assessed using data collected between June 2004 and March 2006 (including more than 1500 profiles). Recommendations are provided for the permanent future implementation of MEDARGO in support of operational oceanography in the Mediterranean Sea. More than twenty drifting pro
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27

Harris, R. N. "Variations in air and ground temperature and the POM-SAT model: results from the Northern Hemisphere." Climate of the Past 3, no. 4 (2007): 611–21. http://dx.doi.org/10.5194/cp-3-611-2007.

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Abstract. The POM-SAT model for comparing air and ground temperatures is based on the supposition that surface air temperature (SAT) records provide a good prediction of thermal transients in the shallow subsurface of the Earth. This model consists of two components, the forcing function and an initial condition, termed the pre-observational mean (POM). I explore the sensitivity of this model as a function of forcing periods at time scales appropriate for climate reconstructions. Synthetic models are designed to replicate comparisons between borehole temperatures contained in the global databa
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28

ALASALVAR, CESARETTIN, and PAUL NESVADBA. "Time/Temperature Profiles of Smoked Salmon Packaged with Cooling Gel and Shipped at Ambient Temperature." Journal of Food Science 60, no. 3 (1995): 619–21. http://dx.doi.org/10.1111/j.1365-2621.1995.tb09841.x.

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29

Mehauden, K., P. W. Cox, S. Bakalis, M. J. H. Simmons, G. S. Tucker, and P. J. Fryer. "A novel method to evaluate the applicability of time temperature integrators to different temperature profiles." Innovative Food Science & Emerging Technologies 8, no. 4 (2007): 507–14. http://dx.doi.org/10.1016/j.ifset.2007.03.001.

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30

VAN LOEY, A., L. LUDIKHUYZE, M. HENDRICKX, S. DE CORDT, and P. TOBBACK. "Theoretical Consideration on the Influence of the z-Value of a Single Component Time/Temperature Integrator on Thermal Process Impact Evaluation." Journal of Food Protection 58, no. 1 (1995): 39–48. http://dx.doi.org/10.4315/0362-028x-58.1.39.

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The allowed difference in z-value between a single component time/temperature integrator (SCTTI) and target attribute to measure the impact of a thermal process with a given accuracy was examined theoretically. For isothermal heating profiles, the issue and the degree of over- or underestimation of the actual process-value can be predicted as a function of z-value difference and reference temperature. The closer the processing temperature approaches reference temperature, the larger the allowed difference in z-value. As target attributes are characterized by a higher z-value, the allowed z-val
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31

Löhnert, U., and O. Maier. "Assessing the potential of passive microwave radiometers for continuous temperature profile retrieval using a three year data set from Payerne." Atmospheric Measurement Techniques Discussions 4, no. 6 (2011): 7435–69. http://dx.doi.org/10.5194/amtd-4-7435-2011.

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Abstract. The motivation of this study is to verify theoretical expectations placed on ground-based radiometer techniques and to confirm whether they are suitable for supporting key missions of national weather services, such as timely and accurate weather advisories and warnings. We evaluate reliability and accuracy of atmospheric temperature profiles retrieved continuously by a HATPRO (Humidity And Temperature PROfiler) system operated at the aerological station of Payerne (MeteoSwiss) in the time period August 2006–December 2009. Assessment is performed by comparing temperatures from the ra
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32

Whiteman, C. David, and Sebastian W. Hoch. "Pseudovertical Temperature Profiles in a Broad Valley from Lines of Temperature Sensors on Sidewalls." Journal of Applied Meteorology and Climatology 53, no. 11 (2014): 2430–37. http://dx.doi.org/10.1175/jamc-d-14-0177.1.

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AbstractPseudovertical temperature “soundings” from lines of inexpensive temperature sensors on the sidewalls of Utah’s Salt Lake valley are compared with contemporaneous radiosonde soundings from the north, open end of the valley. Morning [0415 mountain standard time (MST)] soundings are colder, and afternoon (1615 MST) soundings are warmer than radiosonde soundings because of warm and cold boundary layers that form over the slopes. Cross-valley temperature differences occur between east- and west-facing sidewalls because of differing insolation. Differences in vertically averaged pseudoverti
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Navas-Guzmán, F., O. Stähli, and N. Kämpfer. "Study of cloud effect on the tropospheric temperature retrievals." Atmospheric Measurement Techniques Discussions 7, no. 2 (2014): 1305–31. http://dx.doi.org/10.5194/amtd-7-1305-2014.

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Abstract. In this paper, we address the characterization of clouds and its inclusion in microwave retrievals in order to study its effect on tropospheric temperature profiles measured by TEMPERA radiometer. TEMPERA is the first ground-based microwave radiometer that allows to obtain temperature profiles in the troposphere and stratosphere at the same time. In order to characterize the clouds a multi-instrumental approach has been performed. Cloud base altitudes were detected using ceilometer measurements while the integrated liquid water was measured by TROWARA radiometer. Both instruments are
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Lednyts'kyy, O., C. von Savigny, K. U. Eichmann, and M. G. Mlynczak. "Atomic oxygen retrievals in the MLT region from SCIAMACHY nightglow limb measurements." Atmospheric Measurement Techniques Discussions 7, no. 10 (2014): 10829–81. http://dx.doi.org/10.5194/amtd-7-10829-2014.

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Abstract. Vertical profiles of atomic oxygen concentration in the mesosphere and lower thermosphere (MLT) region were retrieved from sun-synchronous SCIAMACHY/Envisat limb observations of the oxygen 557.7 nm green line emission occurring in the terrestrial nightglow. A band pass filter with noise detection was applied to eliminate contributions from other emissions, the impact of noise and auroral activity. Assuming horizontal homogeneity of each atmospheric layer, and absence of absorption and scattering, vertical volume emission rate profiles were retrieved from integrated limb emission rate
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Elhadidy, M. A., B. G. Nimmo, and S. Zubair. "Operation of a Small-Scale Salt-Gradient Solar Pond: Experimental Results." Journal of Solar Energy Engineering 108, no. 1 (1986): 55–59. http://dx.doi.org/10.1115/1.3268064.

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A small-scale sodium chloride salt gradient solar pond was operated outdoors in Dhahran over a period of nine months. Vertical temperature profiles in the pond and in the ground underneath the pond, density profiles and temperatures at fixed locations in the pond were measured. Variation of the bottom zone temperature with time over the operating period is presented as well as representative vertical pond temperature profiles taken in the morning and afternoon. From these profiles and additional temperature data taken from fixed locations in the bottom zone, some insight was gained regarding o
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Alfeo, Vincenzo, Elisabetta Bravi, Dayana Ceccaroni, Valeria Sileoni, Giuseppe Perretti, and Ombretta Marconi. "Effect of Baking Time and Temperature on Nutrients and Phenolic Compounds Content of Fresh Sprouts Breadlike Product." Foods 9, no. 10 (2020): 1447. http://dx.doi.org/10.3390/foods9101447.

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Sprouting has received increasing attention because of the enhanced nutritional values of the derived products. Baking affects the nutrient availability of the end products. The aim of this study was to evaluate how different baking time and temperature affect the nutritional values of bakery products derived from fresh wheat sprouts. Results indicate that the breadlike products showed comparable total polyphenol content and the thermal processes affected the free and bound fractions. Low temperature and high exposure time appear to promote the availability of the free polyphenols and sugars,
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Pietrikova, Alena, Tibor Rovensky, Juraj Durisin, Igor Vehec, and Ondrej Kovac. "Influence of firing profile on microstructural and dielectric properties of LTCC substrates." Microelectronics International 34, no. 3 (2017): 127–30. http://dx.doi.org/10.1108/mi-11-2016-0083.

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Purpose The purpose of this paper is to analyse the influence of various firing profiles on microstructural and dielectric properties of low-temperature, co-fired ceramic (LTCC) substrates in a GHz frequency range. According these analyses, sintering process can be controlled and modified to achieve better performance of devices fabricated from LTCC substrates. Design/methodology/approach Samples from LTCC substrates GreenTape 951 and GreenTape 9K7 were sintered by four firing profiles. Basic firing profile recommended by the manufacturer was modified by increasing the peak temperature or the
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Bobo, S. N. "Fatigue Life of Aircraft Tires." Tire Science and Technology 16, no. 4 (1988): 208–22. http://dx.doi.org/10.2346/1.2148807.

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Abstract A study was conducted to determine if a safe upper service limit can be set for aircraft tires, based on an operation profile of the aircraft using the tires. The study consisted of three parts: development of a tire heating model, experimental confirmation, and determination of tire degradation as a function of time at temperature. Three operational profiles were identified: long, intermediate, and short haul; these stressed tires in different ways. The mathematical model, which calculated temperature as a function of time for various axial and lateral forces at different speeds, was
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Micozzi, P., and M. Roccella. "Temperature profiles of time dependent tokamak plasmas from the parallel Ohm's law." Nuclear Fusion 33, no. 1 (1993): 39–49. http://dx.doi.org/10.1088/0029-5515/33/1/i04.

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Miller, J. R., and P. M. Weaver. "Temperature profiles in composite plates subject to time-dependent complex boundary conditions." Composite Structures 59, no. 2 (2003): 267–78. http://dx.doi.org/10.1016/s0263-8223(02)00054-5.

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Cinà, L., A. Di Carlo, and A. Reale. "Time resolved temperature profiles of high power HEMTs by photocurrent spectral analysis." Microelectronics Reliability 52, no. 9-10 (2012): 2077–80. http://dx.doi.org/10.1016/j.microrel.2012.06.060.

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Maillard Barras, E., A. Haefele, R. Stübi, and D. Ruffieux. "A method to derive the Site Atmospheric State Best Estimate (SASBE) of ozone profiles from radiosonde and passive microwave data." Atmospheric Measurement Techniques Discussions 8, no. 3 (2015): 3399–422. http://dx.doi.org/10.5194/amtd-8-3399-2015.

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Abstract. We present a method to derive the site atmospheric state best estimate (SASBE) of the ozone profile combining brightness temperature spectra around the 142 GHz absorption line of ozone measured by the microwave radiometer SOMORA and ozone profiles measured by the radiosonde (RS). The SASBE ozone profile is obtained using the radiosonde ozone profile as a priori information in an optimal estimation retrieval of the SOMORA radiometer. The resulting ozone profile ranges from ground up to 65 km altitude and makes optimal use of the available information at each altitude. The high vertica
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Lanzante, John R., and Melissa Free. "Comparison of Radiosonde and GCM Vertical Temperature Trend Profiles: Effects of Dataset Choice and Data Homogenization*." Journal of Climate 21, no. 20 (2008): 5417–35. http://dx.doi.org/10.1175/2008jcli2287.1.

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Abstract In comparisons of radiosonde vertical temperature trend profiles with comparable profiles derived from selected Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment Report (AR4) general circulation models (GCMs) driven by major external forcings of the latter part of the twentieth century, model trends exhibit a positive bias relative to radiosonde trends in the majority of cases for both time periods examined (1960–99 and 1979–99). Homogeneity adjustments made in the Radiosonde Atmospheric Temperature Products for Assessing Climate (RATPAC) and Hadley Centre Atmospheric
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Koloskov, Sergey, Sergey Sidelnikov, and Denis Voroshilov. "Modeling Process of Semi-Continuous Extrusion of Hollow 6063 Aluminum Alloy Profiles Using QForm Extrusion." Solid State Phenomena 316 (April 2021): 288–94. http://dx.doi.org/10.4028/www.scientific.net/ssp.316.288.

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The results of modeling the process of semi-continuous extrusion of hollow profiles of aluminum alloy 6063 on horizontal hydraulic extruders are presented. By modeling with the help of the QForm Extrusion software package, the metal shaping and temperature conditions of this process were studied under given initial and boundary conditions. The authors investigated the various designs of sets of matrices and dividers and assessed the uneven velocity of the expiration of the elements of the profile and the temperature of the metal. Thanks to the gradual improvement of the design of the pressing
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Acharya, Saraswati, DB Gurung, and VP Saxena. "Time dependent temperature distribution model in layered human dermal part." Kathmandu University Journal of Science, Engineering and Technology 8, no. 2 (2013): 66–76. http://dx.doi.org/10.3126/kuset.v8i2.7327.

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The paper developed application of finite element method with linear function in the study of temperature distribution in the layers of dermal part-stratum corneum, stratum germinativum, papillary region, reticular region and subcutaneous tissues as elements. The method is applied to obtain the numerical solution of governing differential equation for one dimensional unsteady state bio-heat transfer using suitable values of parameters that effect the heat transfer in human body. The numerical results obtained are exhibited graphically for various atmospheric temperatures for comparative study
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Horak, Ilzé, Peet J. Jansen van Rensburg, and Sarina Claassens. "Effect of cultivation media and temperature on metabolite profiles of three nematicidal Bacillus species." Nematology 24, no. 4 (2021): 383–99. http://dx.doi.org/10.1163/15685411-bja10137.

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Summary Globally, root-knot nematode (RKN) infestations cause great financial losses. Although agrochemicals are used to manage these pests, there is increased interest in using biocontrol agents based on natural antagonistic microorganisms, such as Bacillus. These nematicidal bacteria demonstrate antagonism towards RKN through different modes of action, including specialised metabolite production. The aim of this study was to compare metabolite profiles of nematicidal Bacillus species and assess the influence of cultivation conditions on these profiles. Two hyphenated metabolomics platforms,
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Lednyts'kyy, O., C. von Savigny, K. U. Eichmann, and M. G. Mlynczak. "Atomic oxygen retrievals in the MLT region from SCIAMACHY nightglow limb measurements." Atmospheric Measurement Techniques 8, no. 3 (2015): 1021–41. http://dx.doi.org/10.5194/amt-8-1021-2015.

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Abstract. Vertical distributions of atomic oxygen concentration ([O]) in the mesosphere and lower thermosphere (MLT) region were retrieved from sun-synchronous SCIAMACHY/Envisat (SCanning Imaging Absorption spectroMeter for Atmospheric CHartographY on board the Environmental Satellite) limb measurements of the oxygen 557.7 nm green line emission in the terrestrial nightglow. A band pass filter was applied to eliminate contributions from other emissions, the impact of measurement noise and auroral activity. Vertical volume emission rate profiles were retrieved from integrated limb-emission rate
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Panda, Sibananda, Swaroop Sahoo, and Govindan Pandithurai. "Time series analysis of ground-based microwave measurements at K- and V-bands to detect temporal changes in water vapor and temperature profiles." Geoscientific Instrumentation, Methods and Data Systems 6, no. 1 (2017): 15–26. http://dx.doi.org/10.5194/gi-6-15-2017.

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Abstract. Ground-based microwave measurements performed at water vapor and oxygen absorption line frequencies are widely used for remote sensing of tropospheric water vapor density and temperature profiles, respectively. Recent work has shown that Bayesian optimal estimation can be used for improving accuracy of radiometer retrieved water vapor and temperature profiles. This paper focuses on using Bayesian optimal estimation along with time series of independent frequency measurements at K- and V-bands. The measurements are used along with statistically significant but short background data se
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Guan, Ren Guo, Zhan Yong Zhao, Fu Rong Cao, Hong Qian Huang, Chun Guang Dai, and Qiu Sheng Zhang. "Effects of Annealing Parameters on Recrystallization of AZ31 Magnesium Alloy Processed by Continuous Rheo-Extrusion." Advanced Materials Research 239-242 (May 2011): 15–20. http://dx.doi.org/10.4028/www.scientific.net/amr.239-242.15.

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AZ31 magnesium alloy profiles were prepared by continuous rheo-extrusion, and effects of annealing temperature and time on recrystallization of AZ31 magnesium alloy were investigated. The results reveal that when the profile is annealed in the temperature range from 200°C to 300°C, the moving velocity of grain interface with different dislocation densities on both sides increases with increasing annealing temperature, which is favorable to the formation of crystallized nucleus in the region in which interface sweeps over. As a result, the time required by the accomplishment of recrystallizatio
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Chestovich, Paul J., Richard Z. Saroukhanoff, Syed F. Saquib, Joseph T. Carroll, Carmen E. Flores, and Samir F. Moujaes. "598 Temperature profiles of sunlight-exposed surfaces in a desert climate: Determining the risks for pavement burns." Journal of Burn Care & Research 42, Supplement_1 (2021): S150—S151. http://dx.doi.org/10.1093/jbcr/irab032.248.

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Abstract Introduction In the desert climates of the United States, plentiful sunlight and high summer temperatures cause significant burn injuries from hot pavement and other surfaces. Although it is well known that surfaces reach temperatures sufficient to cause full-thickness burns, the peak temperature, time of day, and highest risk materials is not well described. This work measured continuous temperature measurements of six materials in a desert climate over a five-month period. Methods Six different solid materials common in an urban environment were utilized for measurement. Asphalt, br
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