Log in

Relevant bibliographies by topics / And Air Temperature / Journal articles

To see the other types of publications on this topic, follow the link: And Air Temperature.

Journal articles on the topic 'And Air Temperature'

Author: Grafiati

Published: 7 June 2025

Last updated: 2 August 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'And Air Temperature.'

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.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Skowera, Barbara, and Jakub Wojkowski. "RELATION OF SOIL TEMPERATURE WITH AIR TEMPERATURE AT THE JURASSIC RIVER VALLEY." Inżynieria Ekologiczna 18, no. 1 (2017): 18–26. http://dx.doi.org/10.12912/23920629/65855.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Adamovský, R., D. Adamovský, and D. Herák. "Exergy of heat flows of the air-to-air plate heat exchanger." Research in Agricultural Engineering 50, No. 4 (2012): 130–35. http://dx.doi.org/10.17221/4939-rae.

Full text

Abstract:

Based on extensive measurements of the temperature, humidity and flow rate of the heated and cooled air in the plate heat exchanger this article analyses the influence of air inlet temperatures on both the exergy efficiency of the heat exchanger and the heat loss exergy. Furthermore, it describes the dependence between the thermal and exergy efficiency of the heat exchanger. The analysis of the tested heat exchanger indicated that the exergy efficiency of heat utilization from cooled air increases with rising inlet air temperature different, while the exergy efficiency of the heat transfer fro

APA, Harvard, Vancouver, ISO, and other styles

3

Umami, Mahrus Khoirul, Ibnu Irawan, Rullie Annisa, and Teguh Prasetyo. "Identifying the potential of waste cooking oil, waste lubricating oil, and tar as alternative fuel for bioethanol processing stoves." Journal of Physics: Conference Series 2972, no. 1 (2025): 012012. https://doi.org/10.1088/1742-6596/2972/1/012012.

Full text

Abstract:

Abstract The air mass flow rate greatly influences the optimal flame temperature in the combustion process. Stoves with unstable combustion temperatures result in non-optimal flame temperatures. An unstable combustion temperature is shown by the flame which tends to dim and the temperature decreases. Another impact is the emergence of smoke or exhaust gas which will cause air pollution. The temperature in the stove must be maintained constant to produce a perfect flame. The perfection of combustion is influenced by three factors, namely the ratio of air and fuel (air-fuel ratio, AFR), homogene

APA, Harvard, Vancouver, ISO, and other styles

4

Zhan, Ming-jin, Lingjun Xia, Longfei Zhan, and Yuanhao Wang. "Recognition of Changes in Air and Soil Temperatures at a Station Typical of China’s Subtropical Monsoon Region (1961–2018)." Advances in Meteorology 2019 (December 1, 2019): 1–9. http://dx.doi.org/10.1155/2019/6927045.

Full text

Abstract:

Trends in soil temperature are important but rarely reported indicators of climate change. Based on daily air and soil temperatures (depth: 0, 20, 80, and 320 cm) recorded at the Nanchang Weather Station (1961–2018), this study investigated the variation trend, abrupt changes, and years of anomalous annual and seasonal mean air and soil temperatures. The differences and relationships between annual air and soil temperatures were also analyzed. The results showed close correlations between air temperature and soil temperature at different depths. Annual and seasonal mean air and soil temperatur

APA, Harvard, Vancouver, ISO, and other styles

5

Johnson, KG, SM Callahan, and R. Strack. "Temperature and Humidity of Expired Air of Sheep." Australian Journal of Biological Sciences 41, no. 3 (1988): 309. http://dx.doi.org/10.1071/bi9880309.

Full text

Abstract:

The temperature and humidity of expired air from three adult Merino sheep were measured at air temperatures of 20, 30 and 40�C before and after the animals were shorn. Expired air was apparently always saturated with water vapour. At the higher air temperatures the temperature of expired air was close to deep body temperature; at lower air temperatures, expired air had been significantly cooled, e.g. to 32� 3�C in shorn sheep at 20�C air temperature. Expired air was cooler from shorn than from unshorn animals at 20 and 30�C air temperature, possibly due to thermally induced vasomotor changes i

APA, Harvard, Vancouver, ISO, and other styles

6

Faust, James E., and Royal D. Heins. "Modeling Shoot-tip Temperature in the Greenhouse Environment." Journal of the American Society for Horticultural Science 123, no. 2 (1998): 208–14. http://dx.doi.org/10.21273/jashs.123.2.208.

Full text

Abstract:

An energy-balance model is described that predicts vinca (Catharanthus roseus L.) shoot-tip temperature using four environmental measurements: solar radiation and dry bulb, wet bulb, and glazing material temperature. The time and magnitude of the differences between shoot-tip and air temperature were determined in greenhouses maintained at air temperatures of 15, 20, 25, 30, or 35 °C. At night, shoot-tip temperature was always below air temperature. Shoot-tip temperature decreased from 0.5 to 5 °C below air temperature as greenhouse glass temperature decreased from 2 to 15 °C below air tempera

APA, Harvard, Vancouver, ISO, and other styles

7

Meggers, F. M., B. Yazici, J. Kim, K. Chen, C. Merchant, and I. Izuhara. "Unbalancing mean radiant temperature and air temperature." Journal of Physics: Conference Series 2600, no. 9 (2023): 092030. http://dx.doi.org/10.1088/1742-6596/2600/9/092030.

Full text

Abstract:

Abstract Radiant heating and cooling systems promise to provide heat transfer over large surface areas to enable lower temperature supply improving both supply efficiency and user comfort. Radiant panels provide both radiant and convective heat transfer. We investigate the balance of the heat transfer occurring via radiation and convection. A commonly referenced benefit of radiant panels is that the radiant heating or cooling delivered to occupants allows thermal perception to remain neutral while lowering or raising air temperatures, which in turn reduces heat losses or gains through the faca

APA, Harvard, Vancouver, ISO, and other styles

8

Heri Susanto and Dimara Kusuma Hakim. "Forecasting Air Temperature Using the Triple Exponential Smoothing Method." Jurnal E-Komtek (Elektro-Komputer-Teknik) 8, no. 1 (2024): 1–9. http://dx.doi.org/10.37339/e-komtek.v8i1.1723.

Full text

Abstract:

Changes in air temperature are a major challenge in Indonesian agriculture. Erratic air temperatures hurt plant growth, so farmers must adjust planting schedules and plant selection according to the air temperature at a certain period. The author aims to predict minimum and maximum air temperatures in Temanggung district in 2024 using the Triple Exponential Smoothing (TES) method. Monthly air temperature data in Temanggung district for the period 2020 to 2023 is used for air temperature forecasting using the TES method. The analysis results show that the TES model can predict air temperature w

APA, Harvard, Vancouver, ISO, and other styles

9

de Jong, S. A. P., J. D. Slingerland, and N. C. van de Giesen. "Fiber optic distributed temperature sensing for the determination of air temperature." Atmospheric Measurement Techniques Discussions 7, no. 6 (2014): 6287–98. http://dx.doi.org/10.5194/amtd-7-6287-2014.

Full text

Abstract:

Abstract. This paper describes a method to correct for the effect of solar radiation in atmospheric Distributed Temperature Sensing (DTS) applications. By using two cables with different diameters, one can determine what temperature a zero diameter cable would have. Such virtual cable would not be affected by solar heating and would take on the temperature of the surrounding air. The results for a pair of black cables and a pair of white cables were very good. The correlations between standard air temperature measurements and air temperatures derived from both colors had a high correlation coe

APA, Harvard, Vancouver, ISO, and other styles

10

Mirmanto, M., N. Nurpatria, and J. K. Hendra. "Effect of Air Intake Temperatures on the Air-Water Harvester Performance." Journal of Engineering Sciences 11, no. 1 (2024): G1—G8. http://dx.doi.org/10.21272/jes.2024.11(1).g1.

Full text

Abstract:

During the dry season, some parts of Indonesia experience drought and a clean water crisis, resulting in scarcity and difficulty in drinking water. One of the solutions to solve this problem is to use an air-water harvester machine that produces water from the air. Since the intake air temperature affected the water yield, the article examined the relationship between the engine intake air temperature and the machine’s performance. The study aimed to determine the performance of the air-water harvester machine at various air intake temperatures. The research was carried out experimentally for

APA, Harvard, Vancouver, ISO, and other styles

11

Xu, Qingzhang, Bingru Huang, and Zhaolong Wang. "Photosynthetic Responses of Creeping Bentgrass to Reduced Root-zone Temperatures at Supraoptimal Air Temperature." Journal of the American Society for Horticultural Science 127, no. 5 (2002): 754–58. http://dx.doi.org/10.21273/jashs.127.5.754.

Full text

Abstract:

High air and soil temperatures are major factors limiting growth of cool-season grasses. A previous study by the authors reported that a soil temperature reduction of only 3 °C when air temperature was maintained at 35 °C significantly improved shoot and root growth of creeping bentgrass [Agrostis stolonifera L. var. palustris (Huds.) Farw. (syn. A. palustris Huds.)]. This study was designed to investigate the responses of photosynthetic activities of creeping bentgrass to lowered root-zone temperatures from the supraoptimal level when shoots were exposed to high air temperature. Two cultivars

APA, Harvard, Vancouver, ISO, and other styles

12

Մելքոնյան, Հ․ Ա․, та Ս․ Ս․ Շինդյան. "ԲՆԱԿԱՆ ԵՎ ԱՆԹՐՈՊՈԳԵՆ ԿԼԻՄԱՅԱԿԱՆ ՓՈՓՈԽՈՒԹՅՈՒՆՆԵՐԸ ՀՀ ՏԱՐԱԾՔՈՒՄ". Proceedings of the YSU C: Geological and Geographical Sciences 43, № 3 (220) (2009): 31–37. http://dx.doi.org/10.46991/pysu:c/2009.43.3.031.

Full text

Abstract:

In this article the variability of air temperature and precipitation in Ararat Valley based on the 1948–2007 observation data for Artashat meteorological station has been analyzed. The trends of seasonal and annual air temperature and precipitation have been constructed and their statistical significance has been estimated. The interannual variability of air temperature in Armenia (13 meteorological stations) has been studied and the correlation of global air temperature and air temperature over Armenia has been estimated. For a quantitative estimation of the correlation the simple linear regr

APA, Harvard, Vancouver, ISO, and other styles

13

Mucha, Bohdan, Iryna Bulavenko, and Oksana Rodych. "Air temperature in Southern Roztochia." Visnyk of the Lviv University. Series Geography, no. 49 (December 30, 2015): 239–45. http://dx.doi.org/10.30970/vgg.2015.49.8637.

Full text

Abstract:

The demonstration and analysis of the monthly and annual average air temperatures in Southern Roztochia for last 46 years are proposed. The meteorological data of the Roztochia landscapegeophysical station (RLGS) of Ivan Franko National University of Lviv have served as the starting material for this publication. The long-term value of the average air temperature in RLGS has been defined. The average temperature warming by 2 °C has occurred from 1970 to 2000 and the amplitude of fluctuations of average temperatures has increased since 2000. The fact of a gradual warming trend in the region Roz

APA, Harvard, Vancouver, ISO, and other styles

14

Belay, Tigabu Mekonnen, and Samson Mekbib Atnaw. "CFD Simulations and Experimental Investigation of a Flat-Plate Solar Air Heater at Different Positions of Inlet and Outlet." Journal of Renewable Energy 2023 (October 6, 2023): 1–16. http://dx.doi.org/10.1155/2023/3911228.

Full text

Abstract:

In this study, the effects of the positions of inlet and outlet in a single-flow flat plate rectangular box active solar air heater due to convective heat transfer were designed, constructed, theoretically investigated using CFD fluid flow (fluent) software, and experimentally examined. The internal dimensions of the solar air heater are length and width of 100 cm and 50 cm, respectively, and the air gap between absorber plate and glazing glass is 9 cm. The solar air heaters are constructed with 18 mm thickness plywood, 4 mm thickness glazing glass, and 1 mm thickness aluminium sheet metal. Ex

APA, Harvard, Vancouver, ISO, and other styles

15

Thompson, Helen C., Robert W. Langhans, Arend-Jan Both, and Louis D. Albright. "Shoot and Root Temperature Effects on Lettuce Growth in a Floating Hydroponic System." Journal of the American Society for Horticultural Science 123, no. 3 (1998): 361–64. http://dx.doi.org/10.21273/jashs.123.3.361.

Full text

Abstract:

`Ostinata' Butterhead lettuce (Lactuca sativa L.) was used to study lettuce production at varied shoot (air) and root (pond) temperatures. A floating hydroponic system was used to study the influence of pond temperature on lettuce growth for 35 days. Pond water temperature setpoints of 17, 24, and 31 °C were used at air temperatures of 17/12, 24/19, and 31/26 °C (day/night). Pond temperature affected plant dry mass, and air temperature significantly affected growth over time. Maximum dry mass was produced at the 24/24 °C (air/pond temperature) treatment. Final dry mass at the 31/24 °C treatmen

APA, Harvard, Vancouver, ISO, and other styles

16

Wai, Khin San, and S. E. Newman. "GROWTH RESPONSE OF SNAPDRAGON ANTIRRHINUM MAJUS TO NIGHT AIR TEMPERATURES AND ELEVATED ROOT-ZONE TEMPERATURES." HortScience 25, no. 9 (1990): 1160b—1160. http://dx.doi.org/10.21273/hortsci.25.9.1160b.

Full text

Abstract:

The response of Antirrhinum majus (snapdragon) cultivars (`Tampicoi' and `Rainier White') to night air temperatures (10C and 20C) and elevated root-zone temperature (26C and ambient) was studied. Height of plants grown with a heated root-zone were greater, compared to unheated at both night temperatures for both cultivars. Shoot dry weight of `Tampico' plants was reduced by heated root-zone temperature at 20C night air temperature. Raceme length was greater with heated root-zone temperature compared to unheated at 10C night air temperature. Days to flower were shorter with heated compared to u

APA, Harvard, Vancouver, ISO, and other styles

17

Eensaar, Agu. "Analysis of the Spatio-Temporal Variability of Air Temperature Near the Ground Surface in the Central Baltic Area from 2005 to 2019." Atmosphere 12, no. 1 (2020): 60. http://dx.doi.org/10.3390/atmos12010060.

Full text

Abstract:

In this study, we analyzed the changes in the average daily, monthly, seasonal, and annual surface air temperatures based on the temperature data obtained from seven stations (1 January 2005–31 December 2019; 15 years) belonging to the central Baltic area (Stockholm, Tallinn, Helsinki, Narva, Pärnu, Tartu, and Võru). The statistical analysis revealed that there was a strong correlation between the daily average surface air temperature of the studied cities (range: 0.95–0.99). We analyzed the frequency distribution of the average surface air temperatures in addition to the Kruskal–Wallis and Du

APA, Harvard, Vancouver, ISO, and other styles

18

Mirmanto, M., N. Nurpatria, and J. K. Hendra. "Pengaruh suhu udara masuk terhadap massa air yang dihasilkan pada alat pemanen air sederhana." Dinamika Teknik Mesin 13, no. 1 (2023): 10. http://dx.doi.org/10.29303/dtm.v13i1.617.

Full text

Abstract:

An experimental investigation was performed to obtain the effect of air temperatures on the freshwater production of a simple water harvester. The amount of freshwater mass production depends on several variables, e.g. intake air temperature. For this reason, his study examined the relationship between the intake air temperature and the mass of freshwater production. The research was conducted experimentally with R134a refrigerant as the working fluid and the intake air temperatures tested were 30°C, 35°C, and 40°C. The results show that the highest freshwater mass production was 0.340 kg at t

APA, Harvard, Vancouver, ISO, and other styles

19

Yazaki, Tomotsugu, Hirokazu Fukushima, Tomoyoshi Hirota, Yukiyoshi Iwata, Atsushi Wajima, and Ayumi Yokota. "Winter Nocturnal Air Temperature Distribution for a Mesoscale Plain of a Snow-Covered Region: Field Meteorological Observations and Numerical Simulations." Journal of Applied Meteorology and Climatology 56, no. 2 (2017): 519–33. http://dx.doi.org/10.1175/jamc-d-16-0133.1.

Full text

Abstract:

AbstractWinter air temperatures strongly affect crop overwintering and cold resource usage. To clarify how winter air temperature distributions are formed in a mesoscale plain, field observations and simulations were conducted for the Tokachi region in Japan. Results elucidating the winter climate within the plain revealed that the winter mean air temperature at each site was correlated closely with the mean daily minimum air temperature. The daily minimum air temperature was not correlated with altitude, suggesting that local variation of the daily minimum temperature influences the temperatu

APA, Harvard, Vancouver, ISO, and other styles

20

Wang, Li Wen, and Dan Dan Xu. "Computation and Analysis of Frost Formation on Ground Aircraft." Advanced Materials Research 490-495 (March 2012): 166–70. http://dx.doi.org/10.4028/www.scientific.net/amr.490-495.166.

Full text

Abstract:

Aircraft ground icing can result in decreasing the stability of the aircraft at or shortly after take off.. A theoretical model for frost formation by water vapor on aircraft in atmospheric air has been presented in this study. Frost surface temperature and frost thickness can be obtained by the model. Effects of aircraft surface temperatures and air conditions, such as aircraft surface temperature, air temperature and air velocity on the frost surface temperature and frost thickness can be evaluated by using this model. It revealed that the surface temperature increases with the surface tempe

APA, Harvard, Vancouver, ISO, and other styles

21

Stefan, Heinz G., and Eric B. Preud'homme. "STREAM TEMPERATURE ESTIMATION FROM AIR TEMPERATURE." Journal of the American Water Resources Association 29, no. 1 (1993): 27–45. http://dx.doi.org/10.1111/j.1752-1688.1993.tb01502.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Chesser, Gary Daniel, Joseph L. Purswell, Jeremiah D. Davis, Jason K. Ward, Tom Tabler, and Yang Zhao. "Comparison of Outside Air and Sol-Air Design Temperatures for Estimating Insulation Needs." Applied Engineering in Agriculture 39, no. 4 (2023): 409–16. http://dx.doi.org/10.13031/aea.15424.

Full text

Abstract:

Highlights Design air temperatures disregard ambient weather effects such as convective heating/cooling and solar radiation. Design air temperatures may not yield accurate estimates of heat transfer for broiler houses during warm conditions. The use of sol-air temperature as a design parameter could serve to optimize estimates of heat transfer. Sol-air temperatures can be predicted with historical meteorological data and used as a design parameter. This study supports the appropriateness of using sol-air temperature as a design parameter. Abstract. Thermal stress adversely affects poultry prod

APA, Harvard, Vancouver, ISO, and other styles

23

Stanislavski, Wilson M., Ulisses R. Antuniassi, and Rodolfo G. Chechetto. "Air flow humidification for air-assisted boom sprayer." Engenharia Agrícola 34, no. 1 (2014): 48–56. http://dx.doi.org/10.1590/s0100-69162014000100006.

Full text

Abstract:

The air-assisted ground spray is fairly widespread. However, due to the unpredictable weather conditions, the operational efficiency is impaired by stops on grounds of low humidity and high temperatures. The aim of this work was to assess an air humidification method and evaluate its impact on temperature and air humidity for the air curtain of the air-assisted sprayer. With respect to relative air humidity, it has increased in 6.59%, being the maximum change when inserting 1.92 L min-1. So, it is concluded that the pipeline humidification might significantly reduce temperature and enhance air

APA, Harvard, Vancouver, ISO, and other styles

24

Овсепян, Азатуи А., Анаит Н. Хлгатян, Рима А. Аветисян, Ваагн С. Мурадян та Шушаник Г. Асмарян. "ДИСТАНЦИОННОЕ ЗОНДИРОВАНИЕ ТЕМПЕРАТУРЫ ПОВЕРХНОСТИ ВОДЫ ОЗЕРА СЕВАН С ПРИМЕНЕНИЕМ ДАННЫХ COPERNICUS GLOBAL LAND SERVICE". Proceedings of the YSU C: Geological and Geographical Sciences 57, № 3 (261) (2023): 255–63. http://dx.doi.org/10.46991/pysu:c/2023.57.3.255.

Full text

Abstract:

Water surface temperature is an important factor influencing the ecological state of the lake. Remote sensing techniques are an important tool for obtaining lake surface water temperature, which provides periodic information from the entire surface of the lake. The aim of this study is to analyze the spatiotemporal change of Lake Sevan surface water temperature based on remote sensing data and to analyze the relationship between the surface temperature of the lake water and the air temperature of the lake basin. The results confirm the relationship between the water surface temperature of Lake

APA, Harvard, Vancouver, ISO, and other styles

25

Koenig, Lora S., and Dorothy K. Hall. "Comparison of satellite, thermochron and air temperatures at Summit, Greenland, during the winter of 2008/09." Journal of Glaciology 56, no. 198 (2010): 735–41. http://dx.doi.org/10.3189/002214310793146269.

Full text

Abstract:

AbstractCurrent trends show a rise in Arctic surface and air temperatures, including over the Greenland ice sheet where rising temperatures will contribute to increased sea-level rise through increased melt. We aim to establish the uncertainties in using satellite-derived surface temperature for measuring Arctic surface temperature, as satellite data are increasingly being used to assess temperature trends. To accomplish this, satellite-derived surface temperature, or land-surface temperature (LST), must be validated and limitations of the satellite data must be assessed quantitatively. During

APA, Harvard, Vancouver, ISO, and other styles

26

Litschmann, Tomáš, and Tomáš Středa. "Surface temperature of plant tissues. Which method of air temperature measurement fits best?" Contributions to Geophysics and Geodesy 49, no. 1 (2019): 11–23. http://dx.doi.org/10.2478/congeo-2019-0002.

Full text

Abstract:

Abstract Climate change is contributing to an increased risk of flower damage by late spring frosts. Monitoring flower temperature is critical for the timely start of frost protection systems. However, there are many weak points that complicate the use of this method. The aims of this study were to: i) find the method of air temperature measurement with the best relationship to the surface temperature of plant tissues and ii) quantify the differences between plant tissues surface temperature and ambient temperature during different weather situations. The surface temperature of plant tissues (

APA, Harvard, Vancouver, ISO, and other styles

27

Irawan, Bambang. "Meningkatkan Daya Mesin Diesel jenis Common Reel yang dilengkapi Turbocharger dengan Menaikkan Suhu Bahan Bakar dan Suhu Udara." Jurnal Energi dan Teknologi Manufaktur (JETM) 1, no. 01 (2018): 41–46. http://dx.doi.org/10.33795/jetm.v1i01.6.

Full text

Abstract:

This research aims is to increase engine power by raising the air temperature and fuel temperature into the engine and its effect on the resulting of SFC. Diesel engines that are use turbocharger, the air temperatures have increased but the fuel temperature is still fixed. The problem is how if the air temperature and fuel temperature are raised whether the engine power will increase and the SFC will change. This study was conducted with experiments using a car that the air temperature is adjusted up to 100oC and the fuel temperature that goes into the engine is made a maximum of 70oC. The tes

APA, Harvard, Vancouver, ISO, and other styles

28

Djohari, Ridwan. "Optimalisasi Daya Mesin Diesel Common Rail." KILAT 9, no. 1 (2020): 143–53. http://dx.doi.org/10.33322/kilat.v9i1.749.

Full text

Abstract:

This research aims is to increase engine power by raising the air temperature and fuel temperature into the engine and its effect on the resulting of SFC. Diesel engines that are use turbocharger, the air temperatures have increased but the fuel temperature is still fixed. The problem is how if the air temperature and fuel temperature are raised whether the engine power will increase and the SFC will change. This study was conducted with experiments using a car that the air temperature is adjusted up to 100oC and the fuel temperature that goes into the engine is made a maximum of 70oC. The tes

APA, Harvard, Vancouver, ISO, and other styles

29

Mieczys, ł. aw Szyszkowicz. "Ambient Temperature and the Air Quality Health Index." vv Journal of Civil Engineering and Environmental Sciences 3, no. 1 (2017): 006–7. https://doi.org/10.17352/2455-488X.000013.

Full text

Abstract:

The Air Quality Health Index (AQHI) [1] was introduced in Canada to represent a summary measure of ambient air pollution and air health effects. The AQHI is primarily applied to inform the Canadian public of health risks associated with ambient air pollution. It is used as a scaled indicator of the environmental health risk. The AQHI is calculated hourly based on a formula that uses the rolling three-hour average concentration levels of three air pollutants. These are the gases: ozone (O3) at ground level, nitrogen dioxide (NO2), and particulate matter (PM2.5 - particles of air pollutants with

APA, Harvard, Vancouver, ISO, and other styles

30

D., Pamela. "Bio-inspired Hybrid Algorithm for Air Temperature Process Control." Journal of Advanced Research in Dynamical and Control Systems 12, SP4 (2020): 1762–68. http://dx.doi.org/10.5373/jardcs/v12sp4/20201659.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Gupta, Vijay Kumar, Himanshu Singh, and Mohak Gupta. "Automatic Temperature Controlled Air Cooler: Design, Assembly and Testing." International Journal of Trend in Scientific Research and Development Volume-3, Issue-3 (2019): 1334–36. http://dx.doi.org/10.31142/ijtsrd23327.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Huang, Anning, Yerubandi R. Rao, and Weitao Zhang. "On Recent Trends in Atmospheric and Limnological Variables in Lake Ontario." Journal of Climate 25, no. 17 (2012): 5807–16. http://dx.doi.org/10.1175/jcli-d-11-00495.1.

Full text

Abstract:

Abstract The surface air and water temperatures increased at all seasonal and annual time scales during the last 40 yr in Lake Ontario. The annual mean air and surface water temperatures have increased by 1.43° ±0.39° and 1.26° ±0.32°C, respectively, over 1970–2009. The air temperature increased at a faster rate than the surface water temperature in winter and autumn, whereas in spring and summer the surface water temperature warmed faster than the air temperature. The length of summer stratified season has increased by 12 ± 2 days since the early 1970s due to the increase in water temperature

APA, Harvard, Vancouver, ISO, and other styles

33

Eensaar, Agu. "Peculiarities of Long-Term Changes in Air Temperatures Near the Ground Surface in the Central Baltic Coastal Area." Climate 7, no. 2 (2019): 22. http://dx.doi.org/10.3390/cli7020022.

Full text

Abstract:

The peculiarities of the long-term change of the annual and monthly average air temperatures until 2017 in five cities of the coastal area of the Central Baltic region—Stockholm, Tallinn, Riga, Helsinki, and Saint Petersburg—were studied. The anomalies of the annual and monthly average air temperatures in relation to the average characteristics 1961–1990 were analyzed. The trends in the air temperature changes during 1980–2017, which come to 0.5 °C per ten years, have been found in the cities of the Central Baltic coastal area. The average air temperature in the Central Baltic cities has grown

APA, Harvard, Vancouver, ISO, and other styles

34

Auce, Agris, Aivars Jermuss, Adolfs Rucins, Semjons Ivanovs, and Ugis Grinbergs. "STUDY OF THE DISTRIBUTION OF AIR TEMPERATURE IN A GREENHOUSE HEATED BY AIR TO AIR HEAT PUMP." ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 1 (June 16, 2021): 17–22. http://dx.doi.org/10.17770/etr2021vol1.6521.

Full text

Abstract:

The temperature distribution inside the experimental greenhouse heated by air to air heat pumps and its impact on the growth and productivity of tomato plants were studied. Experimental greenhouse located at SIA Rītausma facility in South-East Latvia.Two commercially available regular air to air heat‑pumps with a combined heat power of 10 kW were used. To measure the temperature distribution, 18 temperature sensors with solar radiation shields at different heights and positions among the plants were installed. Additional 4 temperature sensors were used to measure the air flow temperature at th

APA, Harvard, Vancouver, ISO, and other styles

35

Soriano, J. K., and Y. Ikeda. "High-Speed Imaging And Temperature Measurements Of Microwave Enhanced Laser Induced Plasma." Proceedings of the International Symposium on the Application of Laser and Imaging Techniques to Fluid Mechanics 20 (July 11, 2022): 1–11. http://dx.doi.org/10.55037/lxlaser.20th.90.

Full text

Abstract:

Air plasma is typically generated by laser-induced breakdown using a focused high-energy laser beam. In microwaveenhanced laser-induced plasmas, the initial spark produced by laser-induced ablation of a nearby target may be utilized to generate air plasma by microwaves. Air plasma was therefore produced with and without a nearby target. Characterization of the air plasma was done by high speed-imaging and time-series emission spectral measurements. The evolution of the plasma temperature was measured by SPECAIR simulations of the OH and N2+ positive systems. The microwave-enhanced plasma exhib

APA, Harvard, Vancouver, ISO, and other styles

36

AZAHRA, Afanin Fathka, Emilya NURJANI, and Andung Bayu SEKARANOM. "The Influence of Land Cover on Spatio-Temporal Variation of Air Temperature in Grogol District, Central Java – Indonesia." International Journal of Conservation Science 15, no. 1 (2024): 1021–32. http://dx.doi.org/10.36868/ijcs.2024.02.18.

Full text

Abstract:

As an urban fringe of Surakarta City-Indonesia, Grogol District is experienced by increasing temperature. The purpose of this study is: 1) to determine the spatial and temporal variations of air temperature in the Grogol District and 2) to determine the difference in air temperature between built-up land cover and non-built-up land cover, particularly rice fields. Air temperature data was obtained by temperature data logger from four sample points on October 27th to December 13th, 2021. Air temperature and land cover data were analyzed by descriptive and inferential statistics as well as spati

APA, Harvard, Vancouver, ISO, and other styles

37

Labay, V. Yo, V. Yu Yaroslav, O. M. Dovbush, and A. Ye Tsizda. "Mathematical modeling bringing the operation of air split conditioners heat pumps to the same internal temperature conditions." Mathematical Modeling and Computing 8, no. 3 (2021): 509–14. http://dx.doi.org/10.23939/mmc2021.03.509.

Full text

Abstract:

Nowadays, the use of heat pumps (HP) of air split-conditioners in air conditioning and heating systems of small industrial, public and residential facilities is becoming more common. It is known that the nominal heat capacity of HP of air split-conditioners is given in catalogs or reference literature under standard outdoor temperature conditions, namely: outdoor air temperature +7oС, indoor air temperature +21oС. At the same time, manufacturers of air split-conditioners do not ensure that, regardless of the size of heating capacity, all air split-conditioners have the same internal temperatur

APA, Harvard, Vancouver, ISO, and other styles

38

Shedlosky, M. E., and J. W. White. "Growth of Bedding Plants in Response to Root-zone Heating and Night Temperature Regimes." Journal of the American Society for Horticultural Science 112, no. 2 (1987): 290–95. http://dx.doi.org/10.21273/jashs.112.2.290.

Full text

Abstract:

Abstract Nine bedding plant vegetable and flower cultivars were grown in each of 10 night air and root media temperature regimes. Generally, fresh and dry weights were greater at 16°C than at 7° night air temperature when root-zone (RZ) heating was not used. Soil warming increased fresh and dry weights of all cultivars grown at 16° night air temperatures. When air temperatures were below 16°, soil warming maintained fresh and dry weights equivalent to or better than plants grown at 16° without soil warming. Two split-night (SN) air temperature regimes were as effective as a constant 16° night

APA, Harvard, Vancouver, ISO, and other styles

39

MELLADO, M., T. VERA, C. MEZA-HERRERA, and F. RUÍZ. "A note on the effect of air temperature during gestation on birth weight and neonatal mortality of kids." Journal of Agricultural Science 135, no. 1 (2000): 91–94. http://dx.doi.org/10.1017/s0021859699007947.

Full text

Abstract:

Analyses were made on birth weight of 2706 kids (six genetic groups) under confinement conditions in the arid zone of northern Mexico, to study the effect of air temperature (mean annual temperature = 21·1 °C) during gestation on this trait. The relationship of environmental temperature at kidding and survival of kids was also studied. Birth weight was significantly negatively related to mean dry bulb air temperature during gestation (reduction of 40±3 g for 1 °C increase in mean air temperature during gestation; r = −0·22; P < 0·01), although temperature only explained 5% of the variance o

APA, Harvard, Vancouver, ISO, and other styles

40

Zambiri, S., E.A. Afolabi, A.S. Kovo, and M. Abdulkadir. "The Influence of Inlet Air Temperature on Spray Drying Performance: A Study on Acha (Digitaria exilis) Sourdough Dehydration." Nigerian Research Journal of Engineering and Environmental Sciences 9, no. 2 (2024): 507–17. https://doi.org/10.5281/zenodo.14565514.

Full text

Abstract:

<em>Spray drying is an effective way to dehydrate sourdough and extend its shelf life. The quality of the spray-dried product is a function of the process parameters. Therefore, this study aims to investigate the effect of different inlet air temperatures (120-180</em><em>on the performance of a spray dryer used for acha (Digitaria exilis) sourdough production. The findings showed that the outlet temperature increased with an increase in inlet air temperature while the relative humidity reduced. Thermal efficiency increased with an increase, in the inlet air temperature but leveled off for tem

APA, Harvard, Vancouver, ISO, and other styles

41

Pararajasingham, S., and L. A. Hunt. "Wheat Spike Temperature in Relation to Base Temperature for Grain Filling Duration." Canadian Journal of Plant Science 71, no. 1 (1991): 63–69. http://dx.doi.org/10.4141/cjps91-007.

Full text

Abstract:

Estimates of the base temperature for grain filling duration of wheat (Triticum aestivum L.) differ between outdoor and indoor studies. This study was set up to determine whether this difference could be attributed to variation in spike-air temperature differentials. Spike and/or spikelet temperatures were determined in wheat grown outdoors as well as indoors. Spike temperature, measured with an infrared thermometer, of wheat grown outdoors with adequate water supply was 1.5 °C greater than air temperature while spikelet temperature measured with a thermocouple closely approximated air tempera

APA, Harvard, Vancouver, ISO, and other styles

42

de Jong, S. A. P., J. D. Slingerland, and N. C. van de Giesen. "Fiber optic distributed temperature sensing for the determination of air temperature." Atmospheric Measurement Techniques 8, no. 1 (2015): 335–39. http://dx.doi.org/10.5194/amt-8-335-2015.

Full text

Abstract:

Abstract. This paper describes a method to correct for the effect of solar radiation in atmospheric distributed temperature sensing (DTS) applications. By using two cables with different diameters, one can determine what temperature a zero diameter cable would have. Such a virtual cable would not be affected by solar heating and would take on the temperature of the surrounding air. With two unshielded cable pairs, one black pair and one white pair, good results were obtained given the general consensus that shielding is needed to avoid radiation errors (WMO, 2010). The correlations between sta

APA, Harvard, Vancouver, ISO, and other styles

43

Adolph, Alden C., Mary R. Albert, and Dorothy K. Hall. "Near-surface temperature inversion during summer at Summit, Greenland, and its relation to MODIS-derived surface temperatures." Cryosphere 12, no. 3 (2018): 907–20. http://dx.doi.org/10.5194/tc-12-907-2018.

Full text

Abstract:

Abstract. As rapid warming of the Arctic occurs, it is imperative that climate indicators such as temperature be monitored over large areas to understand and predict the effects of climate changes. Temperatures are traditionally tracked using in situ 2 m air temperatures and can also be assessed using remote sensing techniques. Remote sensing is especially valuable over the Greenland Ice Sheet, where few ground-based air temperature measurements exist. Because of the presence of surface-based temperature inversions in ice-covered areas, differences between 2 m air temperature and the temperatu

APA, Harvard, Vancouver, ISO, and other styles

44

Yang, Jiansheng, Yeqiao Wang, and David R. Miller. "Estimating Air Temperature Profiles in Forest Canopy Using Empirical Models and Landsat Data." Forest Science 53, no. 1 (2007): 93–99. http://dx.doi.org/10.1093/forestscience/53.1.93.

Full text

Abstract:

Abstract The objective of this study was to characterize and predict the air-temperature profiles in forest canopy using empirical models and Landsat-7 Enhanced Thematic Mapper Plus (ETM+) thermal infrared (TIR) data. For each hour of the day, empirical models were developed using the air temperatures measured in a mixed forest in Tolland, Connecticut during the summer of 2001. Air-temperature profiles measured on eight randomly selected days over the study period were used to evaluate the models' performance. The results show high agreement between model-predicted temperatures and field obser

APA, Harvard, Vancouver, ISO, and other styles

45

Dhar, Protima, Kazuhiro Kobayashi, Kazuhiro Ujiie, et al. "The Increase in the Arsenic Concentration in Brown Rice Due to High Temperature during the Ripening Period and Its Reduction by Silicate Material Treatment." Agriculture 10, no. 7 (2020): 289. http://dx.doi.org/10.3390/agriculture10070289.

Full text

Abstract:

We investigated the effect of temperature during the ripening period on the rice yield and arsenic (As) concentration in brown rice, using temperature gradient chambers (TGCs). Rice grown in Wagner pots (1/5000a) was placed in three TGCs (each TGC was set at four temperature levels: ambient, mildly-high temperature, moderately-high temperature, and super-high temperature) from one week after heading until harvest. In the TGCs, a range of mean air temperatures was observed in the range of 2 °C above the ambient temperature. There was a significant negative correlation between the brown rice yie

APA, Harvard, Vancouver, ISO, and other styles

46

Xu, Qingzhang, Bingru Huang, and Zhaolong Wang. "Differential Effects of Lower Day and Night Soil Temperatures on Shoot and Root Growth of Creeping Bentgrass." HortScience 38, no. 3 (2003): 449–54. http://dx.doi.org/10.21273/hortsci.38.3.449.

Full text

Abstract:

Turf quality of creeping bentgrass (Agrotis palustris L.) often declines during summer months. Reducing soil temperature alleviates bentgrass quality decline at supraoptimal air temperatures. The objective of this study was to investigate whether reducing soil temperature during the night is more effective than during the day in improving shoot and root growth when air temperature was supraoptimal for creeping bentgrass. The experiment was conducted in growth chambers using water baths to manipulate soil temperatures. Plants were exposed to the following temperature treatments: 1) optimal air

APA, Harvard, Vancouver, ISO, and other styles

47

Hogan, A., and M. Ferrick. "Winter Morning Air Temperature." Journal of Applied Meteorology 36, no. 1 (1997): 52–69. http://dx.doi.org/10.1175/1520-0450(1997)036<0052:wmat>2.0.co;2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Hewitt, Paul. "AIR TEMPERATURE AND FLYING." Physics Teacher 60, no. 9 (2022): 727. http://dx.doi.org/10.1119/10.0015302.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Merlone, Andrea, Graziano Coppa, and Chiara Musacchio. "The air temperature conundrum." Nature Physics 20, no. 3 (2024): 520. http://dx.doi.org/10.1038/s41567-024-02428-w.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Papadopoulos, Athanasios P., and Xiuming Hao. "Effects of day and night air temperature in early season on growth, productivity and energy use of spring tomato." Canadian Journal of Plant Science 81, no. 2 (2001): 303–11. http://dx.doi.org/10.4141/p00-064.

Full text

Abstract:

Effects of air temperature on tomato (Lycopersicon esculentum Mill) growth, yield and heating energy consumption were investigated in spring of 1993 and 1994. Tomato plants were grown under nine day/night air temperature regimes formed by factorial combination of three day (19, 20 and 21°C) and three night (16, 17 and 18°C) heating temperature set points. Early (until 30 April) fruit yield increased but early fruit size decreased with increasing daily average air temperature (MT, 24-h mean). The plants grown under high daily average air temperature early in the season had lower fruit yield lat

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!