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Dissertations / Theses on the topic 'Solvent emission'

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1

Marmolejo, Edison Becerra. "Studies with solvent introduction in inductively coupled plasma-atomic emission spectroscopy." Thesis, Georgia Institute of Technology, 1988. http://hdl.handle.net/1853/27143.

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2

McCleary, Keith Alan. "Sample introduction and solvent effects in an argon and helium microwave induced plasma." Diss., Virginia Tech, 1992. http://hdl.handle.net/10919/40444.

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3

Fincher, Cynthia Ellen. "The Use of Single Photon Emission Computed Tomography to Indicate Neurotoxicity in Cases of Pesticide and Solvent Exposures." Thesis, University of North Texas, 1995. https://digital.library.unt.edu/ark:/67531/metadc277747/.

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This study examined the effect of neurotoxic chemical exposures on brain processes using Single Photon Emission Computed Tomography (SPECT). A control group carefully screened for good health and minimal chemical exposures was compared to two groups of patients diagnosed with health problems following exposure to pesticides or to organic solvents.
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4

Ojala, S. (Satu). "Catalytic oxidation of volatile organic compounds and malodorous organic compounds." Doctoral thesis, University of Oulu, 2005. http://urn.fi/urn:isbn:9514278704.

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Abstract This thesis describes efforts made on the development of an existing catalytic incinerator. The development work, called process characterization, consists of four general parts. These are the development of measurement methodology, the studying of construction materials, the selection of suitable catalysts and the testing of the effects of process operation conditions. The two application areas for catalytic incineration considered in this thesis are solvent emission abatement (VOC, volatile organic compounds) and chip bin emission abatement (SVOC, sulphur-containing volatile organic
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Pan, Changkang. "Characterization of solvent-plasma interactions for inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry." Diss., Georgia Institute of Technology, 1991. http://hdl.handle.net/1853/30536.

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6

Hall, Andrew Jensen. "Identification of Chlorinated Solvent Sources in the Indoor Air of Private Residences around Hill Air Force Base, Utah." DigitalCommons@USU, 2008. https://digitalcommons.usu.edu/etd/60.

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Volatile chlorinated solvents such as trichloroethylene (TCE), 1,2 dichloroethane (1,2 DCA), and perchloroethylene (PCE) have been identified in the indoor air of residences located near Hill Air Force Base (AFB), Utah. These vapors can originate from either volatilization of contaminates from shallow contaminated groundwater and transport into residences or from sources within the residence. The focus of the thesis was the development of a testing strategy for determining sources of TCE, 1,2 DCA, and PCE in the indoor air of residences near Hill AFB. Eight residences were selected for this st
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Ramos, Tárcius Nascimento. "Efeitos de solventes nos espectros de absorção e emissão da Dimethoxy Curcumin." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/43/43134/tde-12052015-110036/.

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A Curcumin há muito tempo é utilizada como condimento, colorífico e na medicina tradicional asiática. Conhecida como açafrão-da-índia, recentemente tem chamado a atenção devido ao grande potencial medicinal. Surgiram trabalhos principalmente sobre seus supostos efeitos benignos no tratamento de câncer e Alzheimer porém não limitados a estas enfermidades. Na tentativa de otimizar as propriedades medicinais surgiu a Dimethoxy Curcumin, um composto sintético que apresenta maior citotoxicidade e estabilidade biológica que a Curcumin. A maioria das reações químicas e biológicas ocorrem em soluções
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Bolis, Serena. "Spatial optical solitons and optical gain in liquid crystal devices." Doctoral thesis, Universite Libre de Bruxelles, 2018. https://dipot.ulb.ac.be/dspace/bitstream/2013/268937/5/contratSB.pdf.

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In this work, we study the nonlinear propagation of light in liquid crystals (LCs) and the optical gain provided by LCs when they are polymer- or dye-doped.We will focus on nematic LCs, which are characterized by a mean orientation (also called director) of the elongated molecules and by a subsequent birefringence. After a general introduction on LCs, we focus on the nonlinear propagation of light in nematic LCs, and in particular the soliton-like propagation (nematicon). Indeed, if the light injected in the cell is intense enough, it can create a waveguide that counteracts the diffraction of
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9

Osička, Tomáš. "Katalytická oxidace VOC na komerčně dostupných katalyzátorech." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2016. http://www.nusl.cz/ntk/nusl-241878.

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The main topic of this thesis is a catalytic oxidation which belongs to a group of modern technologies for removing emission of CO and VOC from waste air. In the introduction of this thesis, the basic concepts are defined. Further the legislative requirements associated with VOC emissions, emission limits and conditions are summarized. Described destructive and non-destructive methods for removing VOCs from waste gases are also briefly described. Increased attention is paid to the catalytic oxidation as the main theme of the thesis. It was searched for industrial applications where the catalyt
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Rumeau, Cécile. "Évaluation de l'efficacité des réflexes de protection de l'oreille par la mesure des produits de distorsion acoustiques chez le rat : développement d'un nouvel outil clinique pour l'homme." Thesis, Université de Lorraine, 2013. http://www.theses.fr/2013LORR0091/document.

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L'audiométrie tonale liminaire est l'outil de référence pour évaluer le fonctionnement auditif, mais c'est un outil subjectif qui mesure des élévations de seuils témoignant de dégâts irréversibles sur le système auditif. La mesure des produits de distorsions acoustiques (PDAs), reflet du fonctionnement cochléaire, permet de dépister précocement des altérations de l'oreille interne causées par le bruit ou certains solvants ototoxiques. A partir d'un paradigme de mesure basé sur un enregistrement continu du PDA cubique (2f1-f2) et une stimulation controlatérale, nous avons pu expliquer, chez le
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Slezáková, Dagmar. "Interakce hyaluronanu s hydrofobními soluty." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2008. http://www.nusl.cz/ntk/nusl-216448.

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The diploma thesis is based on the study of hydrophobic interactions of the native hyaluronan with selected solutes. On the basis of a literature search were chosen fluorescent probes and fluorescing biologically active substances, which are useful for investigation of colloids as 6-(p-toluidino)-2-naphthalenesulfonic acid (polarity probe), lipophilic vitamin (±)-alpha-tocopherol, pyrene (polarity probe) and finally hydrophilic vitamin riboflavin. In the experimental part of this thesis was studied the influence of solvents with different polarities, or more precisely dielectric constant, on t
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12

Niedojadło, Anita. "The impact of NMVOC emissions from traffic and solvent use on urban air in Wuppertal an experimental study /." [S.l.] : [s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=976582031.

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13

Wathier, Ludivine. "Modifications de l’amplitude du réflexe de l’oreille moyenne après inhalation de solvant. Conséquences physiologiques pour les expositions au bruit." Thesis, Université de Lorraine, 2016. http://www.theses.fr/2016LORR0211/document.

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Le réflexe de l’oreille moyenne (ROM) diminue l’énergie acoustique portée par les bruits riches en basses fréquences et de fortes intensités qui pénètrent dans la cochlée. Son déclenchement bilatéral permet ainsi de protéger la cochlée. La perturbation de ce réflexe par des solvants peut accroître les effets cochléo-traumatisants du bruit, notamment chez les salariés du secteur industriel, où bruit et solvant sont souvent associés. L’objectif principal de ces travaux était d’élaborer un test de criblage capable d’identifier les substances volatiles susceptibles de modifier le réflexe. De plus,
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Siqueira, Ligia Cristina Gonçalves de. "Tratamento de compostos orgânicos odoríferos tóxicos por biorreatores." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/6/6134/tde-02122011-165409/.

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Introdução É importante o desenvolvimento de sistemas de controle de poluição do ar que sejam eficientes, além de aplicáveis à condição nacional e pra proteção da saúde humana, uma vez que os compostos do grupo BTEX são tóxicos. Objetivo - Avaliar o desempenho de sistema de tratamento biológico para vapores de BTEX e investigar as melhores condições de operação para os critérios de projeto adotados. Métodos. Trata-se de trabalho experimental com utilização de unidade piloto constituída de coluna de vidro (diâmetro interno de 80 mm e altura total de 1,2 m) tendo no seu interior um meio filtran
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Laguitton-Pasquier, Hélène. "Etude de la diffusion de molécules fluorescentes solvatochromiques à l'intérieur de micelles en vue de la détermination du profil de leur potentiel chimique." Cachan, Ecole normale supérieure, 1995. http://www.theses.fr/1995DENS0008.

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Le comportement photophysique de deux sondes solvatochromiques fluorescentes, le 9,9'-bianthryl et un dérivé, est étudié en solvants homogènes et en milieu micellaire. En solvants homogènes, nous avons examine, entre autres, la dépendance, d'une part, de la constante d'équilibre entre les deux états excités le (localement excite) et ct (état de transfert de charge) des deux sondes et, d'autre part, de l'élargissement inhomogène du spectre de l'état ct en fonction de la polarité du solvant. Le résultat majeur de cette étude est la mise en évidence d'un moment dipolaire a l'état excite dans les
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16

Takara, Marcelo. "Propriedades ópticas de absorção e emissão fluorescente do ácido orto-aminobenzóico e seus derivados em meio solvente." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/59/59135/tde-20042010-171410/.

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Nesta tese, apresentamos estudos experimentais e teóricos realizados com o Ácido orto-Aminobenzóico (o-Abz) e seus derivados 2-amino-benzamida (o-Abz-NH2), 2-amino-metil-benzamida (o-Abz-NH(CH3)) e 2-amino -dimetilbenzamida (o-Abz-N(CH3)2). Foram feitas medidas de absorção óptica, fluorescência estática e resolvida no tempo e anisotropia de fluorescência em solventes com diferentes graus de polaridade e diferentes capacidades de doar e aceitar prótons. Os resultados experimentais foram comparados aos resultados de simulações computacionais que simularam o sistema solventesoluto. Restrições imp
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17

Salasar, Cleverson José. "Estudo sobre emissão de compostos orgânicos voláteis COVS em tintas imobiliárias a base de solvente e água." Universidade Estadual de Londrina. Centro de Ciências Exatas. Programa de Pós-Graduação em Química dos Recursos Naturais, 2006. http://www.bibliotecadigital.uel.br/document/?code=vtls000120243.

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As tintas imobiliárias são uma das fontes de emissão de compostos orgânicos voláteis (COVs) que afetam a qualidade do ar em ambientes internos. Estes compostos podem causar diversos danos à saúde dos seres humanos tais como problemas respiratórios, efeitos neurotóxicos, carcinogenicidade, entre outros, além de contribuírem para formação do ozônio troposférico. O presente trabalho tem como principal objetivo identificar as diferenças qualitativas e quantitativas na emissão dos COVs em quatro tintas imobiliárias, a fim de informar os usuários destes produtos sobre eventuais problemas decorrentes
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18

Friman, Mathias. "Historical Responsibility : The Concept’s History in Climate Change Negotiations and its Problem-solving Potential." Thesis, Linköping University, Department of Water and Environmental Studies, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-7140.

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<p>The thesis primarily tracks the history of historical responsibility in negotiations to and under the UN Framework Convention on Climate Change (UNFCCC). The concept aims at attributing individual country burdens in mitigating climate change based on the relative levels of past emissions. A hermeneutic approach and discursive theory has been applied to the empirical material consisting of documents form UNFCCC’s main bodies. Even though the concept was part of the discursive struggle over the content of the UNFCCC, it has been more central in the struggle to operationalise the Convention’s
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19

Martins, Vanessa Valeria. "Estudo das emissões otoacústicas em trabalhadores metalúrgicos expostos a ruído e solventes." Pontifícia Universidade Católica de São Paulo, 2012. https://tede2.pucsp.br/handle/handle/11917.

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Made available in DSpace on 2016-04-27T18:11:54Z (GMT). No. of bitstreams: 1 Vanessa Valeria Martins.pdf: 559800 bytes, checksum: d2f24d4351205d45265c6a1a0f191dab (MD5) Previous issue date: 2012-01-31<br>Introduction: Occupational noise has always been a common risk to the workers' health, therefore deserves special attention by professionals of occupational health and safety. In addition to the noise, there are other risks in the working environment (chemical, pressure, vibration, temperature and others) that may cause detrimental health effects. Objective: To investigate the results and co
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Noutary, Marie-Pierre. "A robust Reynolds solver for textured surfaces in the piston ring cylinder liner contact." Thesis, Lyon, 2017. http://www.theses.fr/2017LYSEI105/document.

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Le contact Segment-Piston-Chemise (SPC) est essentiel pour la réduction des émissions de CO2 et de polluants dans les moteurs automobile. Pour optimiser ces deux contraintes antagonistes, il est nécessaire d’étudier l’influence de la microgéométrie afin de trouver de nouvelles architectures de ce contact. L’étude expérimentale étant très coûteuse, il est impératif de pouvoir modéliser les performances du contact SPC. Les méthodes multigrilles permettent de réduire considérablement les temps de calcul. Pour le contact SPC, les méthodes multigrilles classiques perdent leur efficacité en présence
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Seltz, Andréa. "Application of deep learning to turbulent combustion modeling of real jet fuel for the numerical prediction of particulate emissions Direct mapping from LES resolved scales to filtered-flame generated manifolds using convolutional neural networks Solving the population balance equation for non-inertial particles dynamics using probability density function and neural networks: application to a sooting flame." Thesis, Normandie, 2020. http://www.theses.fr/2020NORMIR08.

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Face à l'urgence climatique, l’efficacité énergétique et la réduction des émissions polluantes est devenue une priorité pour l'industrie aéronautique. La précision de la modélisation des phénomènes physicochimiques joue un rôle critique dans qualité de la prédiction des émissions de suie et des gaz à effet de serre par les chambres de combustion. Dans ce contexte, des méthodes d’apprentissage profond sont utilisées pour construire des modélisations avancées des émissions de particules. Une méthode automatisée de réduction et d’optimisation de la cinétique chimique d’un combustible aéronautique
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Zhang, Zhi-Sheng, and 張智勝. "Synthesis and photophysics of organic molecules with solvent-dependent dual fluorescent emission." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/99jb7j.

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碩士<br>國立臺灣科技大學<br>化學工程系<br>107<br>Based on the previous study we found that 9,10-di(2-thienyl)anthracene (2TA2T) and 9,10-di(2,2’-bithiophen-5-yl)anthracene (TTATT) have show the phenomenon of solvent-dependent dual fluorescent emission. 2TA2T shows a single fluorescent emission of 447 nm in dichloromethane, but a dual fluorescent emission of 439 and 563 nm in cyclohexane which makes the sample white-light emitting appearance. TTATT shows a single fluorescent emission of 494 nm in dichloromethane, but a dual fluorescent emission of 480 and 738 nm in cyclohexane whose wavelengths are partly loc
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PO, CHIEN-HSUN, and 栢健薰. "Solvent effect On Morphorgy and Optical Absorption and Emission Properties of Poly(9''9-dioctylfluorene)." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/69183673701558853983.

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碩士<br>義守大學<br>材料科學與工程學系碩士班<br>96<br>In this study, we to search the Solvent effect on morphorgy and optical absorption and emission properties of Poly(9,9-dioctylfluorene) (PFO) and using solvent by toluene and cyclohexanone. Morphological features upon solution casting PFO films are presented. With increasing Cyclohexanone proportion, the morphology feature evolution dramatically. Morphological of PFO with solvent effect were examined by means of AFM, TEM and FE-SEM, we demonstrate the chain geometry, solution aggregation and optical properties.We also discover the axialitic crystalline with
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Yen, Shu-Wan, and 顏淑婉. "A Study on Characteristics of Dioxin Emission from Cement Kiln with Burning Waste Solvent Discharged from Electronic Industries." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/bz36ta.

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碩士<br>國立臺北科技大學<br>環境規劃與管理研究所<br>95<br>By decades, because of high industrial growth in Taiwan, waste solvent has been continuously produced from several industrial industries, like semi-conductor industries, optoelectronic industriesand petrochemical industries etc. It is a creative idea that recycling and reusing these high heating value (3,000 ~ 7,000 kcal/kg) of waste solvents from above industries as aidded fuel of cement industry, one of extremly high power consuming industries, and the waste solvent can alse take the advantage of good 3T(time, temperature, turbulence) combustion conditio
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Li, Wen-Shun, and 李文舜. "Effects of Temperature and Air Exchange Rate on Indoor TVOCs Emission from Solvent-Based and Water-Based Paints." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/14337384957734105344.

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碩士<br>元智大學<br>機械工程學系<br>90<br>An investigation of time budgets has found that individuals spent about 95% of their day indoors; thus, indoor air quality has played an important role on human health. Generally, indoor air pollutants can be classified into three groups, including particulate, gaseous and biological. Volatile organic compounds (VOCs) emitted by indoor materials are predominant in gaseous pollutants. The paint has been widely used inside buildings for years. After the activity of painting, indoor TVOCs concentration may be hundreds to thousands of milligram per cubic meter. In vie
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Chen, Chun-Yi, and 陳君怡. "Field Emission of Titania Nanotube Arrays Prepared with a Fast Anodization Process Enabled by Use of a Deep Eutectic Solvent." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/53509858666189666981.

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碩士<br>國立清華大學<br>化學工程學系<br>95<br>Preparation of long, straight nanopore structures using the anodization process is relatively simple, low cost, and easy to mass-produce as compared to other processes. In addition, application properties of the nanopore structures such as size and uniformity can be easily adjusted by varying relevant operating parameters. The most popular and well-known application of the anodization process is the preparation of aluminum oxide membranes. For the past five years, researchers began to study the preparation of titanium dioxide nanotubes through Ti anodization. Ti
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李筱雨. "Characterization of TVOCs emissions from indoor solvent-based paints." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/69189033087298093271.

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碩士<br>元智大學<br>機械工程學系<br>91<br>An investigation of time budgets has found that individuals spent about 90% of their day indoors; thus, indoor air quality has played an important role on human health. The coating materials, such as varnish and solvent- based paints, are widely used on buildings as a antirust layer or for the purpose of esthetics. Most of these wet materials containing hydrophobic solvents could emit a lot of volatile organic compounds (VOCs), which will deteriorate indoor air quality. Therefore, the objectives of this research are to understand the effect of indoor environmen
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CHEN, CHAO-HSIUNG, and 陳兆雄. "Charaacterics of Air Pollutant Emissions From Sludge Incinerator Reusing Waste Solvent." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/35330985680310260256.

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碩士<br>元智大學<br>機械工程學系<br>93<br>Recently, incineration is one of the best way to treat the sludge generating from waste water treatment plant because of volume reduction, detoxification , and deodorization. The final products of sludge burning are bottom ash and fly ash which will lead to final sanitary disposal and prolong the life span of landfill. Sludge burning requires a lot of heat. Using waste solvent as supplementary fuel will save energy and attain the goal of resource reusing. The major study of this thesis is to confirm that air pollutants emission from sludge incinerator owned by Hsi
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Bai, S., S. Debnath, Nadeem Javid, et al. "Differential Self-Assembly and Tunable Emission of Aromatic Peptide Bola-Amphiphiles Containing Perylene Bisimide in Polar Solvents Including Water." 2014. http://hdl.handle.net/10454/11429.

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No<br>We demonstrate the self-assembly of bola-amphiphile-type conjugates of dipeptides and perylene bisimide (PBI) in water and other polar solvents. Depending on the nature of the peptide used (glycine-tyrosine, GY, or glycine-aspartic acid, GD), the balance between H-bonding and aromatic stacking can be tailored. In aqueous buffer, PBI-[GY]2 forms chiral nanofibers, resulting in the formation of a hydrogel, while for PBI-[GD]2 achiral spherical aggregates are formed, demonstrating that the peptide sequence has a profound effect on the structure formed. In water and a range of other polar so
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Zhou, Huang Kun Long, and 周黃崑龍. "Effect of metal additives on emissions of PAHs and soots in a waste solvent incinerator." Thesis, 1995. http://ndltd.ncl.edu.tw/handle/18921482708790810744.

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Li, Yu-Ying, and 李育穎. "Solving the Heterogeneous Motorcycle Fleet Routing Problem with Carbon Dioxide Emissions." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/51915367632705992954.

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碩士<br>國立中央大學<br>工業管理研究所<br>104<br>Under the impact of climate and environmental change, reduction of carbon dioxide (CO2) emissions has been a highly concerned issue around the world. And the third largest source of worldwide CO2 emission is caused by the logistics transportation. The green policies that our government and companies jointly take forward, they adopt carbon tax to reduce the carbon dioxide emissions. The urban express delivery logistics plays a role in our country. Because of the traffic congestion and customers wishing to receive their packages in time, maneuverable transportat
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Huang, Cheng-Fu, and 黃成富. "The Study of Volatile Organic Solvents (VOCs) Emission Reduction of Semiconductor Manufacturing in IPA Wet Cleaning Process." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/f99z88.

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Niedojadło, Anita [Verfasser]. "The impact of NMVOC emissions from traffic and solvent use on urban air in Wuppertal : an experimental study / by Anita Niedojadło." 2005. http://d-nb.info/976582031/34.

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GUO, PEI-YI, and 郭佩宜. "Characteristics of the process emissions of organic solvent and the corresponding exposure assessment for workers in a plastic material printing industry." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/34546c.

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碩士<br>中華醫事科技大學<br>職業安全衛生系暨碩士班<br>104<br>The aim of this study is to assess the emission characteristics and workers’ exposures to organic solvent arising from processes in a plastic materials printing industry. In addition, the factory will be to assess the distribution of total volatile organic compounds (TVOCs) in the workplace using a direct reading instrument, together with the use of a charcoal tube for the determination of organic solvent concentrations and major emission source. One plastic materials printing industry was selected for conducting samplings. We conduct personal and area s
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Yang, Cheng-Hsien, and 楊証憲. "Emissions of PAHs and cytotoxicity of organic-solvent extracts from the exhaust of a generator fuelled by waste-edible-oil bio-dieselhols blended with butanol." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/09698328301627197129.

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碩士<br>國立屏東科技大學<br>環境工程與科學系所<br>103<br>In recent years, the development of alternative energies has attracted great attention due to the depletion of crude oil reserves and the rise in oil prices. Moreover, many efforts have been made aiming to use biodiesel as the alternative fuel of diesel engines. In this study, conventional diesel (D100), D100+waste-edible-oil-biodiesel (W)+ butanol (B), D100+W+2% vol water-containing butanol (B'), and D100+W+5% vol water-containing butanol (B'') were tested as the fuels to investigate their effects on the emission characteristics (polycyclic aromatic hydro
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JANG, DAU-HUNG, and 張道弘. "Applying the Fruit Fly Optimization Algorithm to Solve the Vehicle Routing Problem with Refueling and Carbon Emissions." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/79471911498401619348.

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碩士<br>國立雲林科技大學<br>工業工程與管理系<br>104<br>In this study, we focus on the part of gasoline in the Vehicle Routing Problem. The VRP is very popular for research because it’s nearer practical than TSP. More researchers joined to research the VRP, and proposed some varied VRP. In VRP, the vehicle fuel consumption is a very important factor in practice. Therefore, we should set the fuel station en route. It could solve the problem of fuel shortage. In the past years, air pollution is very serious in our environment, especially greenhouse gas emissions. Therefore, Logistics companies must be planed the e
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Schinke, Jan Christian. "Telling stories or solving problems? The 20-20-20 package and the efficiency of EU Climate Change Policies." Doctoral thesis, 2016. http://hdl.handle.net/11858/00-1735-0000-0028-878E-5.

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Zia, Haider. "Time-dependent Photomodulation of a Single Atom Tungsten Tip Tunnelling Barrier." Thesis, 2010. http://hdl.handle.net/1807/25733.

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There has been much work on electron emission. It has lead to the concept of the photon and new electron sources for imaging such as electron microscopes and the rst formulation of holographic reconstructions [1-6]. Analytical derivations are important to gain physical insight into the problem of developing better electron sources. However, to date, such formulations have su ered by a number of approximations that have masked important physics. In this thesis, a new approach is provided that solves the Schrodinger wave equation for photoemission from a single atom tungsten tip barrier or more
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Huang, Yen-hsiang, and 黃彥翔. "1. Absolute photoionization yields and ionization branching ratios of organic solvents studied by electron-impact and photo-impact methods in the 8 to 150 eV range2. Absorption and emission of five-member-ring polycyclic aromatics in the VUV to VIS range." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/9cfv8z.

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碩士<br>國立高雄大學<br>應用化學系碩士班<br>102<br>1. The photoionization (PI) and electron-impact ionization (EI) of small organic solvents in the ultraviolet and extreme ultraviolet (EUV) energy range are not only of fundamental interests, their underlying PI and EI chemistry are important for industrial applications, for example, in EUV lithography for IC manufacturing. The PI measurements were conducted at BL03A-HF-CGM, BL04B1-Seya and BL08A1-LSGM beamlines in the National Synchrotron Radiation Research Center, whereas the EI measurements were carried out by operating the QMS under an “RGA” (Residual Gas
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