Shipborne measurements of total OH reactivity around the Arabian Peninsula and its role in ozone chemistry by E. Y. Pfannerstill, N. Wang, A. Edtbauer, E. Bourtsoukidis, J. N. Crowley, D. Dienhart, P. G. Eger, L. Ernle, H. Fischer, B. Hottmann, J.-D. Paris, C. Stönner, I. Tadic, D. Walter, J. Lelieveld, J. Lelieveld, J. Williams, J. Williams

“…Over the Arabian Gulf, alkanes and alkenes from the petroleum extraction and processing industry were an important OH sink with <span class="inline-formula">∼9</span>&thinsp;% of total OH reactivity each, whereas <span class="inline-formula">NO_<i>x</i></span> and aromatic hydrocarbons (<span class="inline-formula">∼10</span>&thinsp;% each) played a larger role in the Suez Canal, which is influenced more by ship traffic and urban emissions. …”
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Development and evaluation of a new compact mechanism for aromatic oxidation in atmospheric models by K. H. Bates, K. H. Bates, D. J. Jacob, K. Li, P. D. Ivatt, P. D. Ivatt, M. J. Evans, M. J. Evans, Y. Yan, J. Lin

“…<p>Aromatic hydrocarbons, including benzene, toluene, and xylenes, play an important role in atmospheric chemistry, but the associated chemical mechanisms are complex and uncertain. …”
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Heart rate variability as a marker of term adaptation mechanisms in predicting an individual adaptation to the balneotherapy by T. M. Povetkina, E. A. Gozhenko, W. Zukow

“…Summary According to the characteristics of the heart rate variability (HRV) analyzed adaptation reaction practically healthy men of young age to-internal use of hydrocarbonate magnesium-calcium, weakly-mineralized mineral water (MW) Naftusia. …”
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Nuevas aportaciones a la gestión informatizada de derrames de hidrocarburos: su aplicación a “zonas refugio” by José Ramón Bergueiro

“…</span></span></p><span style="font-family: Times New Roman; font-size: small;"> </span><p style="margin: 0cm 0cm 0pt; text-align: justify; line-height: normal; mso-layout-grid-align: none;" class="MsoNormal"><span lang="EN-US" style="font-family: "TimesNewRomanPSMT","sans-serif"; mso-bidi-font-family: TimesNewRomanPSMT; mso-ansi-language: EN-US;"><span style="font-size: small;"> </span></span></p><span style="font-family: Times New Roman; font-size: small;"> </span><p style="margin: 0cm 0cm 0pt; text-align: justify; line-height: normal; mso-layout-grid-align: none;" class="MsoNormal"><span lang="EN-US" style="font-family: "TimesNewRomanPSMT","sans-serif"; mso-bidi-font-family: TimesNewRomanPSMT; mso-ansi-language: EN-US;"><span style="font-size: small;">Keywords: Hydrocarbons; Place of refuge; Oil spills</span></span></p><span style="font-family: Times New Roman; font-size: small;"> </span><br><span style="font-family: Times New Roman; font-size: small;"> </span><p style="margin: 0cm 0cm 0pt; line-height: normal; mso-layout-grid-align: none;" class="MsoNormal"><span style="font-family: "TimesNewRomanPSMT","sans-serif"; mso-bidi-font-family: TimesNewRomanPSMT;"><span style="font-size: small;">El objeto del presente trabajo es el de describir la mayor parte de los procedimientos a seguir para decidir si es aconsejable trasladar un petrolero siniestrado a una “zona refugio”. …”
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Rational Formulation of Alternative Fuels using QSPR Methods: Application to Jet Fuels Développement d’un outil d’aide à la formulation des carburants alternatifs utilisant des m... by Saldana D.A., Creton B., Mougin P., Jeuland N., Rousseau B., Starck L.

“…These models will be built for hydrocarbons (normal and iso paraffins, naphthenes, aromatics, etc.) and oxygenated compounds (esters and alcohols). …”
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A two-way coupled regional urban–street network air quality model system for Beijing, China by T. Wang, T. Wang, H. Liu, H. Liu, J. Li, J. Li, S. Wang, Y. Kim, Y. Sun, W. Yang, H. Du, Z. Wang, Z. Wang, Z. Wang

“…We found that traffic regulation policies in Beijing largely decreased the concentrations of NO<span class="inline-formula">_<i>x</i></span> and hydrocarbons (HC); however, the O<span class="inline-formula">₃</span> concentration near the road increased due to the decrease consumption of O<span class="inline-formula">₃</span> by NO. …”
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Modeling the formation and aging of secondary organic aerosols in Los Angeles during CalNex 2010 by P. L. Hayes, A. G. Carlton, K. R. Baker, R. Ahmadov, R. A. Washenfelder, S. Alvarez, B. Rappenglück, J. B. Gilman, W. C. Kuster, J. A. de Gouw, P. Zotter, A. S. H. Prévôt, S. Szidat, T. E. Kleindienst, J. H. Offenberg, P. K. Ma, J. L. Jimenez

“…Measured polycyclic aromatic hydrocarbons (naphthalenes) contribute 0.7% of the modeled SOA mass. …”
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Mass spectrometric analysis of unprecedented high levels of carbonaceous aerosol particles long-range transported from wildfires in the Siberian Arctic by E. Schneider, E. Schneider, H. Czech, O. Popovicheva, M. Chichaeva, V. Kobelev, N. Kasimov, T. Minkina, C. P. Rüger, C. P. Rüger, R. Zimmermann, R. Zimmermann

“…However, temporarily higher concentrations of five- and six-ring polycyclic aromatic hydrocarbons (PAHs), different from the PAH signature of biomass burning, suggest a contribution of regional gas flaring. …”
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A Series of Metal–Organic Frameworks with 2,2′-Bipyridyl Derivatives: Synthesis vs. Structure Relationships, Adsorption, and Magnetic Studies by Vadim A. Dubskikh, Aleksei A. Kolosov, Anna A. Lysova, Denis G. Samsonenko, Alexander N. Lavrov, Konstantin A. Kovalenko, Danil N. Dybtsev, Vladimir P. Fedin

“…Moreover, significant adsorption selectivity for binary C₂–C₁ hydrocarbons mixtures (33.4 and 24.9 for C₂H₆/CH₄, 24.8 and 17.7 for C₂H₄/CH₄, 29.3 and 19.1 for C₂H₂/CH₄ at 273 K and 298 K, respectively, for the equimolar composition and the total pressure of 1 bar) has been observed, making it possible to separate on <b>1</b> natural, shale, and associated petroleum gas into valuable individual components. …”
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Introducing High-yielding Populations of Native Species of the Genus Thymus in Iran by Seyed Ahmad Mousavi, Farrokh Ghahremaninejad

“…Identification of spectra was calculated with the help of their inhibition indices and with the injection of normal hydrocarbons (C7-C25) under the same conditions and with the injection of essential oils by a computer program in BASIC language. …”
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Geochemical tools and paleoclimate clues : multi-molecular and isotropic investigations of tropical marine sediments and alpine ice by Makou, Matthew C

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Quasi electrical contact behaviors of metal micro-contacts for micro/nano-electromechanical systems (MEMS/NEMS) by Qiu, Haodong

“…The results reveal that the contamination film on the metal contact surface, which may originate from the residues of microfabrication process or absorption of air-borne species such as hydrocarbons and carbon dioxide, plays a critical role in determining the micro-contact behavior under low contact force. …”
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DAMPAK PEMBUANGAN LIMBAH TERHADAP PERUBAHAN KUALITAS OSEANOGRAFI BIOFISIK-KIMIA DAN PRODUKSI IKAN TERI (Stolephorus spp.) DI PERAIRAN LAUT TELUK AMBON (The Impact of Waste Disposal... by Latif Sahubawa

“…The values range of the biophysical-chemical oceanography parameters of Ambon Bay marine are: temperature 23.7-28oC, TSS 2.005-12.436 mg/l, salinity 24.00-32.66 ppt, clearance 2.5-9.0 meters, pH 6.5-8.6, solved oxygen 2.09-6.88 mg/l, BOD5 10.0-50.0 mg/l, COD 22.5-150.8 mg/l, PO43- 0.22-329 µg/l, NO2- 0.22-2.94 µg/l, NO3- 0.21-15.40 µg/l, Hg in the water body 0.001-0.065 mg/l and mollusca meat 0.115-0.741 mg/l, and hydrocarbons 0.011-2.540 mg/l, NVC 0.27-0.78 gram/cm, red-tide phytoplankton of the alexandrium affine species that have 60.0x106 cells/liter, changes the water body color into the brownish-red. …”
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Principle and Potential of Nuclear Magnetic Resonance Applied to the Study of Fluids in Porous Media Principe et potentialité de la résonance magnétique nucléaire appliquée à l'étu... by Chardaire-Riviere C., Roussel J. C.

“…Dans l'industrie pétrolière, la RMN est une technique d'analyse utilisée en particulier pour la détermination des structures moyennes des composés hydrocarbonés. En pétrophysique son emploi est essentiellement limitée à quatre types d'applications. …”
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Concerted measurements of lipids in seawater and on submicrometer aerosol particles at the Cabo Verde islands: biogenic sources, selective transfer and high enrichments by N. Triesch, M. van Pinxteren, S. Frka, C. Stolle, C. Stolle, T. Spranger, E. H. Hoffmann, X. Gong, H. Wex, D. Schulz-Bull, B. Gašparović, H. Herrmann

“…The set of lipid classes includes hydrocarbons (HC); fatty acid methyl esters (ME); free fatty acids (FFA); alcohols (ALC); 1,3-diacylglycerols (1,3 DG); 1,2-diacylglycerols (1,2 DG); monoacylglycerols (MG); wax esters (WE); triacylglycerols (TG); and phospholipids (PP) including phosphatidylglycerols (PG), phosphatidylethanolamine (PE), phosphatidylcholines (PC), as well as glycolipids (GL) which cover sulfoquinovosyldiacylglycerols (SQDG), monogalactosyl-diacylglycerols (MGDG), digalactosyldiacylglycerols (DGDG) and sterols (ST). …”
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Air Quality Assessment in the State of Kuwait during 2012 to 2017 by Adeeba Al-Hurban, Sawsan Khader, Ahmad Alsaber, Jiazhu Pan

“…This study aimed to examine the trend of ambient air pollution (i.e., ozone (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>O</mi><mn>3</mn></msub></semantics></math></inline-formula>), nitrogen monoxide (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>N</mi><mi>O</mi></mrow></semantics></math></inline-formula>), nitrogen dioxide (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>N</mi><msub><mi>O</mi><mn>2</mn></msub></mrow></semantics></math></inline-formula>), nitrogen oxides (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>N</mi><msub><mi>O</mi><mi>x</mi></msub></mrow></semantics></math></inline-formula>), sulfur dioxide (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>S</mi><msub><mi>O</mi><mn>2</mn></msub></mrow></semantics></math></inline-formula>), carbon monoxide (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>C</mi><mi>O</mi></mrow></semantics></math></inline-formula>), benzene (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>C</mi><mn>6</mn></msub><msub><mi>H</mi><mn>6</mn></msub></mrow></semantics></math></inline-formula>) and particulate matter with an aerodynamic diameter smaller than 10 microns (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>P</mi><msub><mi>M</mi><mn>10</mn></msub></mrow></semantics></math></inline-formula>), and non-methane hydrocarbons (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>N</mi><mi>M</mi><mi>H</mi><msub><mi>C</mi><mi>s</mi></msub></mrow></semantics></math></inline-formula>) at 10 monitoring stations located in the main residential and industrial areas in the State of Kuwait over 6 years (2012–2017). …”
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Development of a Dual Fuel ICE-Based Micro-CHP System and Experimental Evaluation of Its Performance at Light Loads Using Natural Gas as Primary Fuel by Edisson S. Castaño Mesa, Sebastián H. Quintana, Iván D. Bedoya

“…Natural gas fuel was supplied and measured by using a sonic nozzle flowmeter; in addition, natural gas composition was close to <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>84.7</mn><mo>%</mo></mrow></semantics></math></inline-formula> <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>CH</mi><mn>4</mn></msub></semantics></math></inline-formula>, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>0.74</mn><mo>%</mo></mrow></semantics></math></inline-formula> <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>CO</mi><mn>2</mn></msub></semantics></math></inline-formula> and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>1.58</mn><mo>%</mo></mrow></semantics></math></inline-formula> <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi mathvariant="normal">N</mi><mn>2</mn></msub></semantics></math></inline-formula>, with the rest of them as higher hydrocarbons. The highest overall efficiency (electric efficiency plus heat recovery efficiency) was <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>52.3</mn><mo>%</mo></mrow></semantics></math></inline-formula> at <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>14.4</mn></mrow></semantics></math></inline-formula> kW of electric power generation and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>0</mn><mo>%</mo></mrow></semantics></math></inline-formula> of substitution level. …”
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Characterization of volatile organic compounds and submicron organic aerosol in a traffic environment by S. Saarikoski, H. Hellén, A. P. Praplan, S. Schallhart, P. Clusius, J. V. Niemi, A. Kousa, T. Tykkä, R. Kouznetsov, M. Aurela, L. Salo, T. Rönkkö, L. M. F. Barreira, L. Pirjola, L. Pirjola, H. Timonen

“…The anthropogenic VOCs (aVOCs; aromatic hydrocarbons) and biogenic VOCs (bVOCs; terpenoids) relevant for secondary-organic-aerosol formation were analyzed with an online gas chromatograph mass spectrometer, whereas the composition and size distribution of submicron particles was measured with a soot particle aerosol mass spectrometer.…”
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Development of ginger essential oils-nanobactericides for controlling bacterial leaf blight disease of rice caused by Xanthomonas oryzae pv. oryzae by Abdullahi, Adamu

“…Chemical compounds present in the EOs were monoterpenes such as trans-caryophyllene, camphene, geranial, eucalyptol, and neral, as well as sesquiterpene hydrocarbons mainly α-zingiberene, ar-curcumene, β-bisabolene, β-sesquiphellandrene which differ in their composition and concentrations. …”
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Complete chemistry for cambridge IGCSE / by 349109 Gallagher, RoseMarie author, Ingram, Paul author