Log in

Relevant bibliographies by topics / Deposito ATR / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Deposito ATR.

Dissertations / Theses on the topic 'Deposito ATR'

Author: Grafiati

Published: 4 June 2021

Last updated: 6 February 2022

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

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Deposito ATR.'

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 dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Lippi, Sara. "Prima del progetto. Definizione del DPP dell'intervento di rifunzionalizzazione dell'ex Deposito ATR a Forli." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2018.

Find full text

Abstract:

La presente tesi costituisce una simulazione del ruolo professionale del Responsabile Unico del Procedimento, figura che, ai sensi dell'art. 31 del D.Lgs. 50/2016, prende parte alle fasi di programmazione, progettazione, affidamento ed esecuzione di progetti per conto della Pubblica Amministrazione. Questa figura svolge i compiti propri del manager che conosce e gestisce le questioni di carattere decisionale, scientifico, urbanistico, tecnico e progettuale. Nell'ottica di un concorso di progettazione, lo scopo della tesi consiste nella redazione del Documento Preliminare alla Progettazione

APA, Harvard, Vancouver, ISO, and other styles

2

Garavini, Giorgia. "Un nuovo polo culturale per la città. Riqualificazione energetico-funzionale dell'ex deposito ATR a Forlì." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2012. http://amslaurea.unibo.it/3473/.

Full text

Abstract:

Oggetto di questa tesi di laurea è la riqualificazione funzionale ed energetica di un'autorimessa per corriere costruita a Forlì nel 1935 dal geom. Alberto Flamigni e di proprietà dell' ATR, Agenzia per la Mobilità della provincia di Forlì-Cesena. Al deposito per corriere sono annessi dei piccoli capanni adibiti a magazzini ed una palazzina per uffici costruita negli anni '50, non facente parte del progetto originale. Oggi l'intero complesso risulta in disuso e la richiesta espressa dall'Amministrazione Comunale di Forlì è quella di adattare il comparto per ospitare funzioni musicali, d'int

APA, Harvard, Vancouver, ISO, and other styles

3

Brighi, Francesca. "L'architettura degli Spazi Indecisi: DEP. ART, luoghi per le arti e la collettivita." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2017.

Find full text

Abstract:

Il punto di partenza per l’avvio di questa tesi è stata la scoperta quotidiana di una città dentro la città. Una città che vive parallela a quella che frequentiamo ogni giorno, una città nascosta, che aspetta silenziosa che avvenga la sua trasformazione. Essa è la città composta da tutti gli edifici abbandonati, i vuoti urbani, i residui, le aree dismesse, luoghi dislocati sull’intero territorio nazionale, vittime di una società opulenta che non sa aggiustare ciò che ha rotto. L’analisi fatta non ha preteso di redigere una mappatura completa ed esaustiva di questi luoghi ma è stata l’occasi

APA, Harvard, Vancouver, ISO, and other styles

4

Cindemir, Umut. "Thin films for indoor air monitoring : Measurements of Volatile Organic Compounds." Doctoral thesis, Uppsala universitet, Fasta tillståndets fysik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-302558.

Full text

Abstract:

Volatile organic compounds (VOCs) in the indoor air have adverse effects on the dwellers residing in a building or a vehicle. One of these effects is called sick building syndrome (SBS). SBS refers to situations in which the users of a building develop acute health effects and discomfort depending on the time they spend inside some buildings without having any specific illness. Furthermore, monitoring volatile organic compounds could lead to early diagnosis of specific illnesses through breath analysis. Among those VOCs formaldehyde, acetaldehyde can be listed. In this thesis, VOC detecting th

APA, Harvard, Vancouver, ISO, and other styles

5

Partain, Seth Collins. "Fused deposition modeling with localized pre-deposition heating using forced air." Thesis, Montana State University, 2007. http://etd.lib.montana.edu/etd/2007/partain/PartainS0507.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

El-Kady, A. A. "Deposition of sub-micron particles onto AGR fuel elements." Thesis, University of Liverpool, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233869.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Lee, Long Hua. "Air-gap sacrificial materials by initiated chemical vapor deposition." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/44292.

Full text

Abstract:

Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2007.<br>Includes bibliographical references (leaves 81-83).<br>P(neopentyl methacrylate-co-ethylene glycol dimethacrylate) copolymer, abbreviated as P(npMAco-EGDA), was selected as the potential air-gap sacrificial material among possible combination of twenty monomers and four crosslinkers. P(npMA-co-EGDA) was deposited onto substrates using initiated chemical vapor deposition (iCVD) technique. Spectroscopic data showed the effective incorporation of both components in the copolymer and the integrity of repe

APA, Harvard, Vancouver, ISO, and other styles

8

Simmons, Alison J. "Studies of ozone deposition." Thesis, University of Essex, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.303460.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Bealey, William James. "Agroforestry systems for ammonia air quality management." Thesis, University of Edinburgh, 2016. http://hdl.handle.net/1842/20402.

Full text

Abstract:

Air pollution can lead to environmental impacts. Over the past decades there have been some success stories reducing pollutant emission, namely sulphur dioxide (SO2). However, impacts on ecosystems from atmospheric nitrogen (N) pollution are still seen as a major threat for European biodiversity. Across Europe over 70% of Natura 2000 sites are at risk for eutrophication with over 70% of the Natura 2000 area in Europe (EU28( exceeding critical loads for nutrient nitrogen deposition. Agricultural ammonia is a key contributor to the threat to these sites due to the close proximity of agricultural

APA, Harvard, Vancouver, ISO, and other styles

10

Westberg, Emilie. "Qualitative and Quantitative Analysis of Biodiesel Deposits Formed on a Hot Metal Surface." Thesis, Linköpings universitet, Institutionen för fysik, kemi och biologi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-95617.

Full text

Abstract:

This thesis aims to investigate the formation of deposits from thermally degraded biodiesel on a hot metal surface under the influence of sodium or copper contaminations. Biodiesel or Fatty Acid Methyl Esters (FAMEs) is a widely utilized biofuel with the potential to replace fossil fuels, however, issues regarding the thermal and oxidative stability prevent the progress of biodiesel for utilization as vehicle fuel. The thermal degradation of biodiesel causes formation of deposits often occurring in the fuel injectors, which could result in reduced engine efficiency, increased emissions and eng

APA, Harvard, Vancouver, ISO, and other styles

11

Svensson, Sven Axel. "Converging air jets in orchard spraying : influence on deposition, air velocities and forces on trees /." Alnarp : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2001. http://epsilon.slu.se/avh/2001/91-576-5818-8.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Andrews, Michael Robert. "The interaction of deposition promoters with AGR fuel cladding surfaces." Thesis, University of Newcastle Upon Tyne, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.244466.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Peterson, Sarah Elizabeth. "Selected Diagnostic Pottery From Destruction Deposits on the Citadel of Mycenae: Building Kappa." Master's thesis, Temple University Libraries, 2011. http://cdm16002.contentdm.oclc.org/cdm/ref/collection/p245801coll10/id/120399.

Full text

Abstract:

Art History<br>M.A.<br>This study presents a preliminary examination of the pottery from Building Kappa, a recently excavated building on the citadel of Mycenae. Resulting from a formal detailed analysis of a portion of the recovered ceramic assemblage, this research corrects several errors recorded in notebooks at the time of excavation before the pottery was washed and studied. The excavated area of Building Kappa contained three different levels: Stratum 4/6, a deposit associated with the structure that shows it went out of use in the LH IIIB period; Level 3, a deposit consisting of baulks

APA, Harvard, Vancouver, ISO, and other styles

14

Grover, Brett D. "Measurement, characterization, and source apportionment of the major chemical components of fine particulate material, including semi-volatile species /." Diss., CLICK HERE for online access, 2005. http://contentdm.lib.byu.edu/ETD/image/etd1174.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Foley, Theresa Anne. "Three Air Quality Studies: Great Lakes Ozone Formation and Nitrogen Dry Deposition; and Tucson Aerosol Chemical Characterization." Diss., The University of Arizona, 2012. http://hdl.handle.net/10150/265339.

Full text

Abstract:

The Clean Air Act of 1970 was promulgated after thousands of lives were lost in four catastrophic air pollution events. It authorized the establishment of National Ambient Air Quality Standards or (NAAQS) for six pollutants that are harmful to human health and welfare: carbon monoxide, lead, nitrogen dioxide, particulate matter, ozone and sulfur dioxide. The Clean Air Act also led to the establishment of the United Stated Environmental Protection Agency (US EPA) to set and enforce regulations. The first paper in this dissertation studies ozone in the Lake Michigan region (Foley, T., Bettert

APA, Harvard, Vancouver, ISO, and other styles

16

Porter, Matthew Kirk. "Regional modeling of nitrogen, sulfur, and mercury atmospheric deposition in the Pacific Northwest." Online access for everyone, 2007. http://www.dissertations.wsu.edu/Thesis/Fall2007/M_Porter_082407.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Pathak, Ravi Kant. "Acidity and sampling artifacts of PM2.5 in Hong Kong /." View abstract or full-text, 2004. http://library.ust.hk/cgi/db/thesis.pl?CENG%202004%20PATHAK.

Full text

Abstract:

Thesis (Ph. D.)--Hong Kong University of Science and Technology, 2004.<br>Includes bibliographical references (leaves 122-135). Also available in electronic version. Access restricted to campus users.

APA, Harvard, Vancouver, ISO, and other styles

18

Rai, Subash. "Role of sulphur on carbon deposition on AGR fuel cladding steel." Thesis, University of Birmingham, 2019. http://etheses.bham.ac.uk//id/eprint/8882/.

Full text

Abstract:

Filamentary carbon deposition on 20Cr/25Ni/Nb austenitic stainless steel from 1000-5000 ppm C2H4 in 1%CO/ bal. CO2 at 600°C has been investigated. This filamentary carbon deposition is catalysed by metallic nickel-rich particles formed intrinsically from the alloy during the early stages of oxidation. Samples were analysed using electron microscopy techniques. A simple model has been proposed to explain the formation of nickel-rich particles within the subsurface oxide layer. Furthermore, in this project the effect of COS, H2S and CH3SH on carbon deposition were examined. Addition of sulphur s

APA, Harvard, Vancouver, ISO, and other styles

19

Cirak, Mustafa. "Flocculation Behavior Of Two Different Clay Samples From Kirka Tincal Deposit." Master's thesis, METU, 2010. http://etd.lib.metu.edu.tr/upload/12612381/index.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Nasrullah, M. "Investigation of indoor pollution and deposition of particles on indoor surfaces." Thesis, Imperial College London, 1998. http://hdl.handle.net/10044/1/7631.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Carvalho, Luiz Souza. "Concentrações de metais e hidrocarbonetos policíclicos aromáticos associados ao material particulado atmosférico e fluxo de deposição seca em Salvador, Bahia." reponame:Repositório Institucional da UFBA, 2008. http://www.repositorio.ufba.br/ri/handle/ri/11136.

Full text

Abstract:

109 f.<br>Submitted by Ana Hilda Fonseca (anahilda@ufba.br) on 2013-04-03T13:32:48Z No. of bitstreams: 2 Pag_Iniciais.doc: 792576 bytes, checksum: 12dfaef31d9159988f77ea8619fd118e (MD5) Cap. I - V.doc: 4237312 bytes, checksum: be8dd2f149baada6ca89d1396f98bbb5 (MD5)<br>Rejected by Ana Hilda Fonseca(anahilda@ufba.br), reason: Solicito o envio em arquivo único. Transformar o arquivo em pdf sem senha. on 2013-04-18T16:41:59Z (GMT)<br>Submitted by Ana Hilda Fonseca (anahilda@ufba.br) on 2013-05-20T15:50:31Z No. of bitstreams: 1 Tese Luiz Souza Carvalho.pdf: 2954132 bytes, checksum: 0bd3a51a7e2edab

APA, Harvard, Vancouver, ISO, and other styles

22

Segal, Rebecca Anne. "Patterns of air flow and particle deposition in the diseased human lung." NCSU, 2001. http://www.lib.ncsu.edu/theses/available/etd-20010702-165013.

Full text

Abstract:

<p>SEGAL, REBECCA ANNE. Patterns of air flow and particle depositionin the diseased human lung. (Under the direction of Michael Shearer.)In this work, we investigate particle deposition and air flow in thehuman lung. In particular we are interested in how the motion ofparticulate matter and air is affected by the presence of lungdisease. Patients with compromised lung function are more sensitiveto air pollution; understanding the extent of that sensitivity canlead to more effective air quality standards. Also, understanding ofair flow andparticle trajectories could lead to the development of b

APA, Harvard, Vancouver, ISO, and other styles

23

Khdair, Adnan Ibraheem. "Effects of air jets on deposition of charged spray in plant canopies." The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1298903382.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Barton, Catherine Arundel. "The measurement, partitioning and near-field modeling of perfluorooctanoate (PFO) in air." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 191 p, 2008. http://proquest.umi.com/pqdweb?did=1601522501&sid=9&Fmt=2&clientId=8331&RQT=309&VName=PQD.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

FERNANDES, ALMIR. "Deposicao de aerossois em acidentes postulados em reatores nucleares." reponame:Repositório Institucional do IPEN, 1996. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10485.

Full text

Abstract:

Made available in DSpace on 2014-10-09T12:41:00Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T13:56:53Z (GMT). No. of bitstreams: 1 04012.pdf: 7834222 bytes, checksum: b31bfdc345cffdd5ddde533b9f81ccae (MD5)<br>Tese (Doutoramento)<br>IPEN/T<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP

APA, Harvard, Vancouver, ISO, and other styles

26

Mori, Thiago José de Almeida. "Crescimento de filmes finos de ni81fe19 para aplicações envolvendo magnetorresistência anisotrópica." Universidade Federal de Santa Maria, 2011. http://repositorio.ufsm.br/handle/1/9214.

Full text

Abstract:

Conselho Nacional de Desenvolvimento Científico e Tecnológico<br>Anisotropic magnetoresistance (AMR) consists in the change of the resistivity of a ferromagnetic metal as a function of the angle between the current and the magnetization, what makes AMR-based sensors promising to measure both angular and linear positions. These devices usually have a structure of Ta/Ni81Fe19/Ta and the thickness of the Ni81Fe19 layer is about 10 nm so as to reduce the demagnetization field parallel to surface. In order to acquire high magnetic field sensitivity (S) and low Barkhausen noise the films should have

APA, Harvard, Vancouver, ISO, and other styles

27

Lee, David Simon. "Spatial and temporal variability of acidic deposition over Greater Manchester." Thesis, Manchester Metropolitan University, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.258767.

Full text

Abstract:

This thesis presents precipitation chemistry data from a dense network of 18 bulk and one wet-only precipitation collectors across the Metropolitan County of Greater Manchester, in the North-West of England, between January 1987 and December 1988. The samples were analysed for the major ions in precipitation. The data were used to investigate the spatial and temporal variability of non marine sulphate, nitrate, ammonium, calcium and hydrogen, their sources and potential atmospheric removal processes. This study has demonstrated the significant spatial variability of non marine sulphate, nitrat

APA, Harvard, Vancouver, ISO, and other styles

28

Halsall, Crispin J. "Polychlorinated biphenyls (PCBs) and polycyclic aromatic hydrocarbons (PAHs) in UK air and deposition." Thesis, Lancaster University, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.296885.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Dutta, Amitvikram. "Numerical simulation of the air flow and particulate deposition in emphysematous human acini." Thesis, University of British Columbia, 2016. http://hdl.handle.net/2429/60170.

Full text

Abstract:

Emphysema, is a destructive process that leads to the permanent enlargement of air spaces within the parenchyma of the lung. Along with chronic bronchitis, emphysema forms one of the two components of Chronic Obstructive Pulmonary Disease (COPD), a serious condition that is responsible for severe limitation of expiratory airflow in its victims. The early stages of emphysema are charecterized by the destruction of tissue in the pulmonary acinus - the part of the lung airway tree responsible of gas exchange with the bloodstream. Little is known how emphysema affects airflow within the acinus esp

APA, Harvard, Vancouver, ISO, and other styles

30

Xing, Peinong. "Modelling ash deposition during air firing of high percentages of biomass with coal." Thesis, University of Leeds, 2016. http://etheses.whiterose.ac.uk/14427/.

Full text

Abstract:

This project is aimed towards an understanding of ash deposition during air firing of high percentages of biomass with coal. Biomass resources are widely used as sustainable, renewable and environmentally friendly materials. There has been an increase in the use of biomass for power generation by means of co-firing with coal as well as by the combustion of 100% biomass. Despite the advantages of biomass in reducing carbon emissions from the electricity sector, the co-firing of high percentages of biomass can potentially aggravate ash related problems in the boiler. In order to develop mitigati

APA, Harvard, Vancouver, ISO, and other styles

31

Jones, Julie M. "Implications of climate change for acidic deposition over Europe." Thesis, University of East Anglia, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.389227.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Vale, Jacqueline Anne. "Atmospheric deposition of heavy metals to the Severn Estuary." Thesis, University of Stirling, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.294075.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Mizak, Constance Anne. "Ammonia flux at the air/water interface of Tampa Bay." [Tampa, Fla.] : University of South Florida, 2004. http://purl.fcla.edu/fcla/etd/SFE0000273.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Vawda, Yasmin. "Factors influencing the dry deposition of atmospheric trace particulate species." Thesis, University of Essex, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.280467.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Kruse-Plass, Maren. "Effects of atmospheric ammonia on acid deposition : a modelling study." Thesis, Imperial College London, 1991. http://hdl.handle.net/10044/1/8844.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Pajuste, Katrin. "Deposition and transformation of air pollutants in coniferous forests : a study based on Estonian monitoring data /." Online version, 2004. http://dspace.utlib.ee/dspace/bitstream/10062/941/5/Pajuste.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Tomasdottir, Tora. "Transport och deposition av kväve i östra Svealand." Thesis, Uppsala universitet, Luft-, vatten och landskapslära, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-301070.

Full text

Abstract:

Two types of nitrogen have been studied in this report, nitrate and ammonium. Nitrate mainly originates from incomplete combustion like fossil fule combustion from sea traffic, land traffic and energy use. Ammonium mainly origins from farming like fertilizers and animal waste. Nitrate and ammonium are water soluble and can be transported long distances in the atmosphere before depositing with precipitation. In order to record the nitrogen deposition, precipitation was collected and the amount of nitrogen was measured. This was done in 6 places in Eastern Svealand over a two month period, middl

APA, Harvard, Vancouver, ISO, and other styles

38

Mously, Khalid Ahmad. "Numerical modeling of PO-218 deposition in a physiologically realistic lung bifurcation model /." free to MU campus, to others for purchase, 1997. http://wwwlib.umi.com/cr/mo/fullcit?p9842554.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Currey, Pauline M. "Interactions between atmospheric nitrogen deposition and carbon dynamics in peatlands." Thesis, University of Aberdeen, 2009. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=165545.

Full text

Abstract:

Most undisturbed peatlands sequester carbon, and rising levels of atmospheric nitrogen deposition may have the potential to destabilize this function, possibly resulting in an increased release of carbon dioxide into the atmosphere. It is therefore of vital importance to investigate further the link between atmospheric nitrogen deposition and carbon dynamics in exposed ecosystems such as peatlands. The work described in this thesis aimed to elucidate the impact of increasing nitrogen on aspects of carbon turnover in peatlands. Using a long-term field-based experiment, I tested the effects of

APA, Harvard, Vancouver, ISO, and other styles

40

Raper, David William. "Acid deposition and water chemistry in the Derbyshire High Peak District." Thesis, Manchester Metropolitan University, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.328398.

Full text

Abstract:

This thesis presents data from an integrated study of precip~tation, ground and surface water chemistry from 460 km of the Peak District, between May 1987 and April 1988. All samples have been analysed for a suite of nine major ions. Data have been used to: (1) describe temporal and spatial variability of acid precipitation and deposition; (2); examine the controls on precipitation chemistry; (3) describe the chemistry of sampled waters and elucidate catchment processes; and (4) examine the impact of bulk deposition on ground and surface water chemistry. The dense network of collectors has cle

APA, Harvard, Vancouver, ISO, and other styles

41

Ntsoane, Tshepo Paul. "In-vitro investigation of air-plasma sprayed hydroxyapatite coatings deposited on two geometrically different substrates." Thesis, University of Pretoria, 2020. http://hdl.handle.net/2263/77871.

Full text

Abstract:

In this study, coatings of hydroxyapatite (HAp) prepared by thermal spraying technique are investigated for biological response. Spraying was done on two geometrically different Ti-6Al-4V alloy substrates under atmospheric conditions. Subsequent immersion experiments, mimicking physiological environment, were carried out using simulated body fluids (SBF). Non-destructive techniques utilizing conventional and high-energy synchrotron diffractometry were employed for depth–resolved investigations of phase composition, crystallinity and residual stresses within the coating for both substrat

APA, Harvard, Vancouver, ISO, and other styles

42

Yang, Leichao. "Flow control using energy deposition at Mach 5." Thesis, University of Manchester, 2012. https://www.research.manchester.ac.uk/portal/en/theses/flow-control-using-energy-deposition-at-mach-5(09bb331e-c3d3-4365-bdfc-6001a54c5702).html.

Full text

Abstract:

Flow control has always been an intense research subject with the pursuit of favourable control effects like drag reduction, transition delay, and separation prevention. In practice, these flow control effects are achieved using mechanical actuators such as deflectors, vortex generators, transverse jets and so on. However, such mechanical actuators may face the drag penalty and limitation of actuation response time. In recent years, energy deposition has been suggested as a novel flow control technique in high-speed flow with preferable characteristics like non-intrusive, easy arrangement and

APA, Harvard, Vancouver, ISO, and other styles

43

Russell, Jonathan Edward. "The application of decision analysis to the acid deposition problem in Europe." Thesis, University of Cambridge, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.257166.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Gandolfi, Greta <1983&gt. "Candidate genes affecting fat deposition, carcass composition and meat quality traits in pigs." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2011. http://amsdottorato.unibo.it/3528/.

Full text

Abstract:

Pig meat quality is determined by several parameters, such as lipid content, tenderness, water-holding capacity, pH, color and flavor, that affect consumers’ acceptance and technological properties of meat. Carcass quality parameters are important for the production of fresh and dry-cure high-quality products, in particular the fat deposition and the lean cut yield. The identification of genes and markers associated with meat and carcass quality traits is of prime interest, for the possibility of improving the traits by marker-assisted selection (MAS) schemes. Therefore, the aim of this thes

APA, Harvard, Vancouver, ISO, and other styles

45

Poikolainen, J. (Jarmo). "Mosses, epiphytic lichens and tree bark as biomonitors for air pollutants – specifically for heavy metals in regional surveys." Doctoral thesis, University of Oulu, 2004. http://urn.fi/urn:isbn:9514274792.

Full text

Abstract:

Abstract The thesis consists of regional forest condition studies, using different biomonitors. Heavy metal deposition was investigated in 1985–2000 on the basis of the heavy metal concentrations (As, Cd, Cr, Cu, Fe, Hg, Ni, Pb, V, Zn) in mosses in Finland. A comparison on the suitability of mosses, epiphytic lichens and pine bark as biomonitors of heavy metals was also carried. Bark was also used to study the dispersal of emissions from the Kola Peninsula into northern Finland. The occurrence of green algae on conifers in Finland was investigated in 1985 and 1995. Regional and temporal diff

APA, Harvard, Vancouver, ISO, and other styles

46

Smith, Ronald David. "The influence of air mass origin on the wet deposition of nitrogen to Tampa Bay, Florida." [Tampa, Fla. : s.n.], 2003. http://purl.fcla.edu/fcla/etd/SFE0000099.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Point, Guillaume. "Energy deposition in air from femtosecond laser filamentation for the control of high voltage spark discharges." Palaiseau, Ecole polytechnique, 2015. https://tel.archives-ouvertes.fr/tel-01202982/document.

Full text

Abstract:

La filamentation laser est un régime de propagation optique spectaculaire atteint pour des impulsions dont la puissance crête excède quelques gigawatts dans l’air. Le filament se forme sous l’action de l’effet Kerr optique du milieu traversé qui tend à auto-focaliser le faisceau jusqu’à ce que l’intensité résultante atteigne le seuil d’ionisation du milieu par absorption multiphotonique. Une compétition dynamique complexe s’établit alors entre l’effet Kerr, d’une part, et la diffraction, l’absorption non-linéaire de l’énergie laser et l’effet défocalisant du plasma d’autre part. Il en résulte

APA, Harvard, Vancouver, ISO, and other styles

48

Smith, Ronald David Jr. "The Influence of Air Mass Origin on the Wet Deposition of Nitrogen to Tampa Bay, Florida." Scholar Commons, 2003. https://scholarcommons.usf.edu/etd/1481.

Full text

Abstract:

Atmospheric deposition of nitrogen has been implicated in the destruction of seagrass beds and in the decline of water quality of Tampa Bay, Florida. The objective of this research was to determine the tendency for air masses of different origins to wet-deposit nitrate and ammonium species to the bay. Precipitation chemistry data was obtained via the NADP AIRMoN Gandy Bridge monitoring site for the period of 1 August 1996 through 31 December 2000. Rainfall events were classified by using the NOAA HYSPLIT trajectory model, precipitation chemistry data, and tropical storm history data. Average n

APA, Harvard, Vancouver, ISO, and other styles

49

Johansson, Otilia. "Epiphytic lichen responses to nitrogen deposition." Doctoral thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-43751.

Full text

Abstract:

Nitrogen (N) deposition has increased globally over the last 150 years and further increase is predicted for the future. Nitrogen is an important nutrient for lichens, involved in many processes in both photobiont and mycobiont. However, N can be a stressor, causing many lichens and lichen communities to disappear with increased deposition. The objective of this thesis was to investigate the response of epiphytic lichens to increased N load. This was done by simulating an increased N deposition to lichens in a boreal forest with low background N, including both short term studies with transpl

APA, Harvard, Vancouver, ISO, and other styles

50

Wookey, Philip Andrew. "Effects of dry deposited sulphur dioxide on the decomposition of forest leaf litter." Thesis, Lancaster University, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.328496.

Full text

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!