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1

Barkley, Michael P. "Measuring atmospheric carbon dioxide from space." Thesis, University of Leicester, 2007. http://hdl.handle.net/2381/30591.

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Satellite measurements of atmosphere CO2 concentrations are a rapidly evolving area of scientific research which can help reduce the uncertainties in the global carbon cycle fluxes and identify regional surface sources and sinks. One of the emerging CO2 measurement techniques is a relatively new retrieval algorithm called Weighting Function Modified Differential Optical Absorption Spectroscopy (WFM-DOAS) (Buchwitz et al., 2000). This algorithm is designed to measure the total columns of CO2 (and other greenhouse gases) through the application to spectral measurements in the near infrared (NIR)
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2

Haworth, Matthew. "Mesozoic atmospheric carbon dioxide concentrations from fossil plant cutucles." Thesis, University of Oxford, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.442779.

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3

Murphy, Paulette P. "The carbonate system in seawater : laboratory and field studies /." Thesis, Connect to this title online; UW restricted, 1996. http://hdl.handle.net/1773/8509.

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4

Cheng, Yufu. "Effects of manipulated atmospheric carbon dioxide concentrations on carbon dioxide and water vapor fluxes in Southern California chaparral /." For electronic version search Digital dissertations database. Restricted to UC campuses. Access is free to UC campus dissertations, 2003. http://uclibs.org/PID/11984.

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Thesis (Ph. D.)--University of California, Davis and San Diego State University, 2003.<br>Includes bibliographical references (leaves 95-101). Also available via the World Wide Web. (Restricted to UC campuses).
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5

DeLacy, Brendan G. Bandy A. R. "The determination of carbon dioxide flux in the atmosphere using atmospheric pressure ionization mass spectrometry and isotopic dilution /." Philadelphia, Pa. : Drexel University, 2006. http://dspace.library.drexel.edu/handle/1860%20/868.

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6

Sindhøj, Erik. "Elevated atmospheric CO₂ in a semi-natural grassland : root dynamics, decomposition and soil C balances /." Uppsala : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2001. http://epsilon.slu.se/avh/2001/91-576-5797-1.pdf.

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7

Kessler, Toby Jonathan 1974. "Calculating the global flux of carbon dioxide into groundwater." Thesis, Massachusetts Institute of Technology, 1999. http://hdl.handle.net/1721.1/54439.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences, 1999.<br>Includes bibliographical references (leaves 85-90).<br>In this research, the global annual flux of inorganic carbon into groundwater was calculated to be 4.4 GtC/y, with a lower bound of 1.4 GtC/y and an upper bound of 27.5 GtC/y. Starting with 44 soil PCO2 measurements, the dissolved inorganic carbon (DIC) of the groundwater was determined by equilibrium equations for the carbonate system. The calculated DIC was then multiplied by the groundwater recharge to determine the annual
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8

Kambis, Alexis Demitrios. "A numerical model of the global carbon cycle to predict atmospheric carbon dioxide concentrations." W&M ScholarWorks, 1995. https://scholarworks.wm.edu/etd/1539616709.

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A numerical model of the global carbon cycle is presented which includes the effects of anthropogenic &CO\sb2& emissions &(CO\sb2& produced from fossil fuel combustion, biomass burning, and deforestation) on the global carbon cycle. The model is validated against measured atmospheric &CO\sb2& concentrations. Future levels of atmospheric &CO\sb2& are then predicted for the following scenarios: (1) Business as Usual (BaU) for the period 1990-2000; (2) Same as (1), but with no biomass burning; (3) Same as (1), but with no fossil fuel combustion; (4) Same as (1), but with a doubled atmospheric &CO
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9

Osterman, My. "Carbon dioxide in agricultural streams : Magnitude and patterns of an understudied atmospheric carbon source." Thesis, Uppsala universitet, Luft-, vatten och landskapslära, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-355402.

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The role of streams in the global carbon budget was for a long time neglected, since they were considered passive transporters of carbon from land to sea. However, studies have shown that streams are often supersaturated in carbon dioxide (CO2), making them sources of carbon to the atmosphere. The main sources of stream CO2 are in-stream mineralization of organic matter and transport of carbon from the catchment. The catchment derived CO2 could both be of biogenic (respiration) or geogenic (weathering) origin. Most studies regarding the topic rely on measurements carried out in forest-dominate
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10

Collins, Sinead. "Microalgal adaptation to changes in carbon dioxide." Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=100340.

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It is generally accepted that global levels of CO2 will roughly double over the next century. Because of their large population sizes and fast generation times, microalgae may adapt to global change through novel mutations fixed by natural selection, such that future populations may be genetically different from contemporary ones. The prediction that microalgae may respond evolutionarily to rising CO2 was tested using populations of Chlamydomonas reinhardtii grown for 1000 generations at increasing CO2. Laboratory populations grown at high CO2 did not show a direct response to selection at ele
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11

Jones, Dylan Gwynn. "The effects of elevated atmospheric concentrations of carbon dioxide on trees." Thesis, Bangor University, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.318146.

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12

Kaminski, Daniel Thomas. "Corrosion Inhibition of Magnesium Alloys and Influence of Atmospheric Carbon Dioxide." The Ohio State University, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=osu1460241073.

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13

Glenn, Aaron James, and University of Lethbridge Faculty of Arts and Science. "Growing season carbon dioxide exchange of two contrasting peatland ecosystems." Thesis, Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2005, 2005. http://hdl.handle.net/10133/259.

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The CO2 flux of two peatlands in northern Alberta was examind during the 2004 growing season using eddy covariance measurements of net ecosystem exchange (NEE), chamber measurements of total ecosystem respiration, and empirical models driven by meteorological inputs. The two ecosystems, a poor fen and an extreme-rich fen, differed significantly in plant species composition, leaf area index, aboveground biomass and surface water chemistry. The mean diurnal pattern of NEE at the peak of the season was similar between the sites, however, the extreme-rich fen had a higher photosynthetic and respir
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14

Ferretti, Dominic Francesco. "The development and application of a new high precision GC-IRMS technique for N₂O-free isotopic analysis of astmospheric CO₂." [Wellington, New Zealand] : Victoria University of Wellington, 1999. http://catalog.hathitrust.org/api/volumes/oclc/154329143.html.

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15

Bachman, Sarah. "Elevated atmospheric carbon dioxide and precipitation alter ecosystem carbon fluxes over northern mixed-grass prairie at the prairie heating and CO2 enrichment (PHACE) experiment in Cheyenne, Wyoming, USA." Laramie, Wyo. : University of Wyoming, 2007. http://proquest.umi.com/pqdweb?did=1445355711&sid=1&Fmt=2&clientId=18949&RQT=309&VName=PQD.

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16

Mandiwana, KL, and N. Panichev. "The leaching of vanadium(V) in soil due to the presence of atmospheric carbon dioxide and ammonia." Elsevier, 2009. http://encore.tut.ac.za/iii/cpro/DigitalItemViewPage.external?sp=1001493.

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The natural leaching of vanadium(V) with CO2 from soil-water in the presence of ammonia, a known precursor to atmospheric aerosols, has been tested by bubbling carbon dioxide through soil suspension with varying amount of ammonia. It was found that the leaching of V(V) is enhanced in the presence of ammonia. From the results of the investigation, it could be concluded that atmospheric CO2 in the presence of ammonia (the only atmospheric gas that increases the pH of soil-water) could naturally leach V(V) from soil. Furthermore, it was also shown that the presence of (NH4)2CO3 in soil could enha
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17

Sey, Benjamin Kweku. "Carbon dioxide and nitrous oxide production from corn and soybean agroecosystems." Thesis, McGill University, 2006. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=102726.

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Globally, an estimated 25% of the CO2 and 90% of the N2O is believed to come from agroecosystems. The objective of this study was to investigate the dynamics of the below-ground CO 2 and N2O concentrations and efflux in corn and soybean systems. In our field study, changes in the below-ground concentrations of CO 2 and N2O were closely related to seasonal changes in soil moisture, with the first two months of the growing season being particularly critical to the production of these gases. Tillage significantly increased CO2 content in the soil profile, however, this effect was greater in the s
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18

McKinley, Galen Anile 1973. "Interannual variability of air-sea fluxes of carbon dioxide and oxygen." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/16824.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences, 2002.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Includes bibliographical references (p. 161-169).<br>The currently observed increase in atmospheric CO2 due anthropogenic emissions is substantially slowed by natural processes that incorporate CO2 into the terrestrial biota and the ocean. Year-to-year changes in the CO2 growth rate that exceed variations in the fossil fuel source
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19

Jaeger, Alexa. "Methane and carbon dioxide cycling in soils of the Harvard Forest." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/117912.

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Thesis: S.B., Massachusetts Institute of Technology, Department of Earth, Atmospheric, and Planetary Sciences, 2018.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (page 18).<br>Soil is Earth's largest terrestrial carbon pool (Oertel et al., 2016) and can act as a net source of greenhouse gases (GHG). However, if organic material accumulates in soils faster than it is converted to CO2 by cellular respiration, soil becomes a smaller GHG source and even has the potential to become a GHG sink. Not much is known about factors that drive soil to be a source or a sin
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20

Cotrufo, Maria Francesca. "Effects of enriched atmospheric concentration of carbon dioxide on tree litter decomposition." Thesis, Lancaster University, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.282385.

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21

Strader, Heidi Suzanne. "Trends in atmospheric carbon dioxide over the last ten to fifteen years." Thesis, Massachusetts Institute of Technology, 1994. http://hdl.handle.net/1721.1/57752.

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Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences, 1994.<br>Includes bibliographical references (leaves 85-87).<br>by Heidi Suzanne Strader.<br>M.S.
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22

Wilkins, Diana. "Effect of elevated carbon dioxide on cherry (Prunus) : a biochemical and physiological approach." Thesis, University of Sussex, 1995. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.282143.

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23

Pepper, David A. "Investigation of the long term physiological response of Huon pine (Lagarostrobos franklinii) to changes in atmospheric CO2 and climate using stable isotopes." Phd thesis, School of Biological Sciences, 1999. http://hdl.handle.net/2123/4032.

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Thesis (Ph. D.)--University of Sydney, 2000.<br>Title from title screen (viewed February 12, 2009). Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Biological Sciences, Faculty of Science. Degree awarded 2000; thesis submitted 1999. The 2 in the title is in subscript. Includes bibliographical references. Also available in print form.
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24

McElwain, Jennifer Claire. "Fossil stomatal parameters as indicators of palaeo-atmospheric CO2 concentration through Phanerozoic time." Thesis, Royal Holloway, University of London, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.362713.

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25

Butterworth, Brian J. "Air-sea carbon dioxide exchange in the Southern Ocean and Antarctic Sea ice zone." Thesis, State University of New York at Albany, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10149297.

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<p> The Southern Ocean is an important part of the global carbon cycle, responsible for roughly half of the carbon dioxide (CO<sub>2</sub>) absorbed by the global ocean. The air-sea CO<sub>2</sub> flux (<i>F<sub>c</sub></i>) can be expressed as the product of the water-air CO<sub>2</sub> partial pressure difference (&Delta;pCO<sub>2</sub>) and the gas transfer velocity (<i> k</i>), an exchange coefficient which represents the efficiency of gas exchange. Generally, <i>F<sub>c</sub></i> is negative (a sink) throughout the Southern Ocean and Antarctic sea ice zone (SIZ), but uncertainty in <i> k<
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26

Berry, Stephanie C. Carleton University Dissertation Biology. "The influence of vegetation and soil carbon dioxide exchange on the concentration and isotopic composition of atmospheric carbon dioxide within plant canopies." Ottawa, 1994.

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27

Lukac, Martin. "Effects of atmospheric CO←2 enrichment on root processes and mycorrhizal functioning in short rotation intensive poplar plantation." Thesis, Bangor University, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.391756.

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28

Cario, Cara Hinkson. "Elevated atmospheric carbon dioxide and chronic atmospheric nitrogen deposition change nitrogen dynamics associated with two Mediterranean climate evergreen oaks /." For electronic version search Digital dissertations database. Restricted to UC campuses. Access is free to UC campus dissertations, 2005. http://uclibs.org/PID/11984.

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29

Rochefort, Line. "Atmospheric CO←2 and environmental determinants of plant growth : a model with Sinapis alba L." Thesis, University of Cambridge, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.240047.

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30

Hemming, D. L. "Stable isotopes in tree rings : biosensors of climate and atmospheric carbon-dioxide variations." Thesis, University of Cambridge, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.603940.

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The objective of this dissertation is to use the annual tree ring width and cellulose carbon and hydrogen stable compositions off three native British tree species: common beech (<I>Fagus silvaatica</I> L.), pedunculate oak (<I>Quercus robur</I> L.) and scots pine (<I>Pinus sylvestris</I> L.), for the period 1895 to 1994, to examine the responses of these trees to recent changes in climate and atmospheric CO<SUB>2</SUB>. The high frequency δ<SUP>13</SUP>C series of all three species display the most significant correlations with the climate parameters and, using simple regression models, it is
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31

Foote, Alexander. "Converting carbon dioxide into value added chemicals via low temperature atmospheric pressure plasmas." Thesis, University of York, 2018. http://etheses.whiterose.ac.uk/21237/.

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Carbon dioxide is a waste product produced extensively by modern everyday life. In order to combat the growing threat of climate change atmospheric carbon dioxide levels need to be reduced and controlled. If waste carbon dioxide can be converted effectively and efficiently on a commercial basis into valuable chemicals atmospheric carbon dioxide levels can be controlled in a financially viable and potentially appealing manner. Carbon monoxide is a valuable feedstock for the chemical industry and as a base for synthesising renewable fuels. It is currently produced using high temperatures and pre
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32

Speratti, Alicia B. "Earthworm-microbial interactions influence carbon dioxide and nitrous oxide fluxes from agricultural soils." Thesis, McGill University, 2007. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=101652.

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Earthworms are well known to increase decomposition of organic matter and release of plant available nutrients. They can also increase CO 2 and N2O fluxes from the soil by stimulating respiration, denitrification, and nitrification caused by soil microorganisms. The objective of this thesis was to examine the influence of different earthworm species and population numbers on CO2 and N2O fluxes from a corn agroecosystem. In the field study, earthworm treatments had a significant effect on CO2 fluxes, but there was no difference between CO 2 fluxes from the two species (Lumbricus terrestris L.,
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33

Rahman, Sayedur. "Canopy architecture, carbon gain and grain properties of native Australian rices: effects of elevated atmospheric carbon dioxide." Thesis, The University of Sydney, 2021. https://hdl.handle.net/2123/27809.

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Wild relatives of Oryza will be increasingly used in commercial rice breeding programs. However, the effects of rising atmospheric CO2 concentration on photosynthesis, light interception, canopy architecture and grain properties of the wild species are unknown. Two accessions of the Australian wild rice, O. meridionalis (Cape York and Howard Springs), were grown in ambient (aCO2, 400 ppm) and elevated CO2 (eCO2, 700 ppm) with O. sativa cv. Doongara in glasshouses and compared for photosynthesis, light interception, biomass and carbon (C) gain. For grain quality and endosperm morphology charact
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34

Lysyshyn, Kathleen E. "Carbon dioxide and methane fluxes and organic carbon accumulation in old field and northern temperate forest plantation soils." Thesis, McGill University, 2000. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=31263.

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Carbon dioxide (CO2) and methane (CH4) fluxes from the soil surface, and concentrations within the soil profile, were measured between June 1998 and Sept. 1999 at four adjacent forest plantations and an old field in Nepean, Ontario. The objectives of this study were to quantify seasonal CO2 and CH4 fluxes from the soil surface and within the soil profile to determine the effect of soil moisture and temperature, and forest age and species on the exchange, and establish a chronosequence of organic carbon accumulation in the forest plantations and the old field soils.<br>Dynamic and static chambe
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35

Rudmann, Silvia G., of Western Sydney Hawkesbury University, Faculty of Science and Technology, and Centre for Horticulture and Plant Sciences. "Resource utilization of C4 tropical grasses at elevated CO2." THESIS_FST_HPS_Rudmann_S.xml, 2000. http://handle.uws.edu.au:8081/1959.7/65.

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The atmospheric (CO2) partial pressure is expected to continue to increase and the scenario is that the CO2 partial pressure will reach 50-70 Pa during the 21st century.The rise in CO2 will have a direct influence on plant growth and development because CO2 is the primary substrate for photosynthesis.The aim of the studies described in this thesis was to investigate the response of grasses belonging to two subtypes to a range of CO2 partial pressures under conditions where light intensity, water and N supplies were varied.Two species which are naturalized in Australia, Panicum coloratum (NAD-M
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36

Pepper, David A. "Investigation of the long term physiological response of Huon pine (Lagarostrobos franklinii) to changes in atmospheric CO2 and climate using stable isotopes." Connect to full text, 1999. http://ses.library.usyd.edu.au/handle/2123/4032.

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Thesis (Ph. D.)--University of Sydney, 2000.<br>Title from title screen (viewed February 12, 2009). Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Biological Sciences, Faculty of Science. Degree awarded 2000; thesis submitted 1999. The 2 in the title is in subscript. Includes bibliographical references. Also available in print form.
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37

Pongracic, Silvia School of Biological Sciences UNSW. "Influence of Irrigation and Fertilization on the Belowground Carbon Allocation in a Pine Plantation." Awarded by:University of New South Wales. School of Biological Sciences, 2001. http://handle.unsw.edu.au/1959.4/18164.

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The aboveground and belowground productivity of forest systems are interlinked through complex feedback loops involving tree, soil and environmental factors. With a predicted significant change in environmental conditions through the enhanced greenhouse effect, it is important to understand the response of forest systems to these new conditions. An increase in atmospheric CO2 is predicted to increase photosynthesis, and therefore whole plant productivity at the individual tree level. However this increase in photosynthesis may result in greater requirements for nutrients, particularly nitr
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38

Wilson, Philip. "Insight into the carbon cycle from continuous measurements of oxygen and carbon dioxide at Weybourne Atmospheric Observatory, UK." Thesis, University of East Anglia, 2012. https://ueaeprints.uea.ac.uk/42961/.

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Atmospheric measurements of carbon dioxide (CO2) and oxygen (O2) are a valuable tool to better understand the global carbon cycle. Technological improvements have resulted in near-real-time continuous measurements of both O2 and CO2 becoming viable. The increased time resolution of continuous measurements compared to discrete flask samples provides greater insight into atmospheric variations and short-term processes. These measurements will become even more relevant as the research focus shifts from the global to regional scale, for example anthropogenic emissions verification. This thesis pre
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39

Gascoigne-Owens, Johanna Sara. "Responses of the Câ‚„ plant Zea mays (maize) to elevated atmospheric carbon dioxide concentration." Thesis, University of Sheffield, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.414631.

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40

Cambaliza, Maria Obiminda L. "Measurement of forest ecosystem-atmosphere exchange of 8¹³C-CO₂ using Fourier transform infrared spectroscopy and disjunct eddy covariance." Pullman, Wash. : Washington State University, 2010. http://www.dissertations.wsu.edu/Dissertations/Spring2010/m_cambaliza_121709.pdf.

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Thesis (Ph. D.)--Washington State University, May 2010.<br>Title from PDF title page (viewed on June 10, 2010). "Department of Civil and Environmental Engineering." Includes bibliographical references.
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41

Pangga, Ireneo B. "Effects of elevated CO2 on plant architecture of Stylosanthes scabra and epidemiology of anthracnose disease /." [St. Lucia, Qld.], 2001. http://www.library.uq.edu.au/pdfserve.php?image=thesisabs/absthe16215.pdf.

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42

Ghannoum, Oula, of Western Sydney Hawkesbury University, Faculty of Agriculture and Horticulture, and School of Horticulture. "Responses of C3 and C4 Panicum grasses to CO2 enrichment." THESIS_FAH_HOR_Ghannoum_O.xml, 1997. http://handle.uws.edu.au:8081/1959.7/139.

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This project aims at investigating the effect of CO2 enrichment on the growth and gas exchange of C3, C3-C4 and C4 Panicum grasses. Potted plants were grown in soil under well watered conditions, in artificially lit environmentally controlled cabinets or naturally lit greenhouses at varying levels of CO2 enrichment. CO2 enrichment enhanced the dry weight of C3 and C4 Panicum species under optimal light and N supplies, but had no effect on the total leaf N or TNC concentrations. The high-CO2 induced photosynthetic reaction in the C3 species was accompanied by a reduced Rubisco concentration and
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43

Souza, Amanda Pereira de. "A cana-de-açucar e as mudanças climaticas : efeitos de uma atmosfera enriquecida em 'CO IND. 2' sobre o crescimento, desenvolvimento e metabolismo de carboidratos de Saccharum ssp." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/317739.

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Orientadores: Marcos Silveira Buckeridge, Marilia Gaspar<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-09T03:07:16Z (GMT). No. of bitstreams: 1 Souza_AmandaPereirade_M.pdf: 752519 bytes, checksum: 0abdf68fd1d19b70a0af931741ccf052 (MD5) Previous issue date: 2007<br>Resumo: Desde o início da Revolução Industrial as concentrações de CO2 atmosférico aumentaram em cerca de 30% e estimativas apontam que esta concentração poderá atingir aproximadamente 720 ppm até a metade deste século. Estudos sobre o efeito do alto CO2
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44

Barlow, James Mathew. "Interpretation of observed atmospheric variations of CO2 and CH4." Thesis, University of Edinburgh, 2015. http://hdl.handle.net/1842/10507.

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The overarching theme of my thesis is understanding observed variations of northern hemisphere atmospheric carbon dioxide (CO2) and methane (CH4) concentrations. I focus my analysis on high-latitude observations of these gases, as there are large stores of carbon in boreal vegetation and tundra which are vulnerable to rapid warming in the Arctic. My thesis is split into two parts. First, I use the wavelet transform to spectrally decompose observed multi-decadal timeseries for CO2 and CH4. I perform a series of numerical experiments based on synthetic data in order to characterise the errors as
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45

Sahlée, Erik. "Fluxes of Sensible and Latent Heat and Carbon Dioxide in the Marine Atmospheric Boundary Layer." Doctoral thesis, Uppsala University, Department of Earth Sciences, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-8184.

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<p>Oceans cover about 70% of the earth’s surface. They are the largest source of the atmospheric water vapour and act as enormous heat reservoirs. Thus in order to predict the future weather and climate it is of great importance to understand the processes governing the exchange of water vapour and heat between the ocean and atmosphere. This exchange is to a large extent mediated by turbulent eddies. Current numerical climate and weather forecast models are unable to resolve the turbulence, which means that the turbulent exchange needs to be simplified by using parameterizations. </p><p>Tower
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46

Klappenbach, Friedrich Wilhelm [Verfasser], and J. [Akademischer Betreuer] Orphal. "Mobile spectroscopic measurements of atmospheric carbon dioxide and methane / Friedrich Wilhelm Klappenbach ; Betreuer: J. Orphal." Karlsruhe : KIT-Bibliothek, 2016. http://d-nb.info/1114312576/34.

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47

Cogan, Austin James. "Atmospheric carbon dioxide retrieved from the Greenhouse gases Observing SATellite : method, comparisons and algorithm development." Thesis, University of Leicester, 2013. http://hdl.handle.net/2381/27690.

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Carbon dioxide is the largest anthropogenic contributor to global warming and atmospheric concentrations have rapidly increased since the start of the industrial revolution. Networks of surface in-situ carbon dioxide sensors provide precise and accurate measurements of the global carbon dioxide concentration, including large scale temporal, seasonal and latitudinal variations. However, these observations are too sparse to allow the establishment of sub-continental carbon budgets, limiting the accuracy of climate change projections and the ability to mitigate future levels of atmospheric carbon
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Cunniff, Jennifer. "The roles of atmospheric carbon dioxide and plant ecological traits in the origin of agriculture." Thesis, University of Sheffield, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.515436.

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49

Charalambous, Charithea. "Temperature swing adsorption process for carbon dioxide capture, purification and compression directly from atmospheric air." Thesis, University of Edinburgh, 2018. http://hdl.handle.net/1842/33311.

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Many reports, scientific papers, patents, and scientific news investigate the feasibility and affordability of direct carbon dioxide capture from the atmospheric air (DAC). Since carbon dioxide (CO2) is extremely diluted in the atmosphere, large volumes of air have to be handled to capture comparable amounts of CO2. Therefore, both the energy consumption and the plant size are expected to be 'prohibitive'. On the other hand, some analyses have shown that DAC is feasible and can become affordable with essential research and development. DAC has been regarded as an optional bridging or a transit
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50

Wang, Xianzhong. "Gender-specific and intraspecific responses of Trembling Aspen (Populus Tremuloides) to elevated atmospheric Carbon Dioxide /." The Ohio State University, 2000. http://rave.ohiolink.edu/etdc/view?acc_num=osu1488192119266776.

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