Search Results - "Trinh Vu Duc"

Validity of the Fagerstrom test for nicotine dependence and of the Heaviness of Smoking Index among relatively light smokers by Etter, Jean-Francois, Duc, Trinh Vu, Perneger, Thomas V.

“…Aims. To assess the validity of the Fagerstrom test for nicotine dependence (FTND, six items) and of a short‐form of this questionnaire, the Heaviness of…”
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Approaches to identifying and quantifying polycyclic aromatic hydrocarbons of molecular weight 302 in diesel particulates by Sauvain, Jean-Jacques, Vu Duc, Trinh

“…Among the PAH class of compounds, high molecular weight PAH are now considered as relevant cancer inducers, but not all of them have the same biological…”
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A Study of an Agricultural Indoor Robot for Harvesting Edible Bird Nests in Vietnam by Trinh, Duc Anh Vu, Thinh, Nguyen Truong

“…This study demonstrates robot technology for harvesting edible bird’s nests within swiftlet houses. A comprehensive manipulator’s movement analysis of…”
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Bladder cancer documentation of causes: multilingual questionnaire, 'bladder cancer doc' by Golka, Klaus, Abreu-Villaca, Yael, Anbari Attar, Rowshanak, Angeli-Greaves, Miriam, Aslam, Muhammad, Basaran, Nursen, Belik, Rouslana, Butryee, Chaniphun, Dalpiaz, Orietta, Dzhusupov, Keneshbek, Ecke, Thorsten H, Galambos, Henrieta, Gerilovica, Helena, Gerullis, Holger, Gonzalez, Patricia Casares, Goossens, Maria E, Gorgishvili-Hermes, Lela, Heyns, Chris F, Hodzic, Jasmin, Ikoma, Fumihiko, Jichlinski, Patrice, Kang, Boo-Hyon, Kiesswetter, Ernst, Krishnamurthi, Kannan, Lehmann, Marie-Louise, Martinova, Irina, Mittal, Rama Devi, Ravichandran, Beerappa, Romics, Imre, Roy, Bidyut, Rungkat-Zakaria, Fransiska, Rydzynski, Konrad, Scutaru, Cristian, Shen, Jianhua, Soufi, Maria, Toguzbaeva, Karlygash, Vu Duc, Trinh, Widera, Agata, Wishahi, Mohamed, Hengstler, Jan G

“…There is a considerable discrepancy between the number of identified occupational-related bladder cancer cases and the estimated numbers particularly in…”
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Intermethod comparisons of active sampling procedures and analysis of aldehydes at environmental levels by Huynh, Cong-Khanh, Vu-Duc, Trinh

“…Within the framework of a European interlaboratory exercise, the Vito facility for the generation of controlled atmospheres was used to test the suitability of…”
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Quality Challenges of the Chemical Analyses in Occupational Health by Michèle Berode, Rosemary Cosca, Chang Kong Huynh, Pierre Olivier Droz, Trinh Vu Duc, Michel Guillemin

“…Much emphasis is put on the precision and accuracy of sampling and analytical procedures in the modern practice of occupation hygiene. This is due to its…”
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Switzerland: the status of silicosis from the past to the end of the 20th century. Control and prevention by Vu-Duc, T, Guillemin, M

“…The silicosis issue in Switzerland is reviewed on the basis of data provided by Suva, the Swiss National Insurance Fund, in charge of law enforcement and of…”
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Influence of Seasons and Sampling Strategy on Assessment of Bioaerosols in Sewage Treatment Plants in Switzerland by OPPLIGER, ANNE, HILFIKER, SILVIA, VU DUC, TRINH

“…An assessment of sewage workers' exposure to airborne cultivable bacteria, fungi and inhaled endotoxins was performed at 11 sewage treatment plants. We sampled…”
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Assessment of Bioaerosols and Inhalable Dust Exposure in Swiss Sawmills by OPPLIGER, ANNE, RUSCA, SOPHIE, CHARRIÈRE, NICOLE, VU DUC, TRINH, DROZ, PIERRE-OLIVIER

“…An assessment of wood workers' exposure to airborne cultivable bacteria, fungi, inhalable endotoxins and inhalable organic dust was performed at 12 sawmills…”
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Simultaneous detection and quantitation of O6-monoacetylmorphine, morphine and codeine in urine by gas chromatography with nitrogen specific and/or flame ionization detection by Vu-Duc, T, Vernay, A

“…It is of importance to differentiate heroin intake from the absorption of opiate-containing pharmaceuticals or opiates from other sources. A method for the…”
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Performance of a chromatographic procedure used in the certification of reference material for polycyclic aromatic hydrocarbons in sewage sludge by TRINH VU-DUC, CONG-KHANH HUYNH, BOITEUX, P

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Laboratory Generated Bitumen Fumes Under Standardized Conditions. Clean-up Scheme and Ion Trap GC-MS Analysis of VOC, Semi-Volatile and Particulate PAH and PASH by Vu-Duc, Trinh, Huynh, Cong-Khanh, Binet, Stephane

“…This article reports the applicability of an efficient clean-up and enrichment procedure for the determination of polycyclic aromatic compounds (PAC) including…”
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A safer methylation procedure with boron trifluoride-methanol reagent for gas chromatographic analysis of ritalinic acid in urine by Vu-Duc, T, Vernay, A

“…Ritalinic acid (RITA), the major metabolite of methylphenidate (Ritaline) is extracted with a solid-phase C8 column. Following elution, methylation of the…”
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Saliva Cotinine Levels in Smokers and Nonsmokers by Etter, Jean-Francois, Due, Trinh Vu, Perneger, Thomas V.

“…The authors collected by mail self-reported data on smoking habits and saliva samples that were analyzed for cotinine concentration in 222 smokers and 97…”
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Graphitized carbon black in quartz tubes for the sampling of indoor air nicotine and analysis by microwave thermal desorption-capillary gas chromatography by Trinh, V D, Huynh, C K

“…Nicotine in a smoky indoor air environment can be determined using graphitized carbon black as a solid sorbent in quartz tubes. The temperature stability, high…”
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Aerosols Deposits on the Inner Cassette Walls During Pah Sampling : Underestimation of the Inhaled Fraction and of the Occupational Risk by Lafontaine, Michel, Vu-Duc, Trinh, Delsaut, Philippe, Morele, Yves

“…The inhalable fraction of PAHs is generally collected using a 37 mm glass-fiber filter for particulate matter, followed by a XAD-2 adsorbent tube for gas phase…”
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Quality Challenges of the Chemical Analyses in Occupational Health by Michèle Berode, Rosemary Cosca, Chang Kong Huynh, Pierre Olivier Droz, Trinh Vu Duc, Michel Guillemin

“…Much emphasis is put on the precision and accuracy of sampling and analytical procedures in the modern practice of occupation hygiene. This is due to its…”
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Deposition rates of sidestream tobacco smoke particles in an experimental chamber by Vu Duc, T, Huynh, C K

“…The natural dissipation rates of sidestream smoke (SS) particles dispersed in a chamber were studied from the standpoint of a static atmosphere and were…”
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Air pollution by motor vehicles along the freeways by Vu Duc Trinh, Neukomm, S

“…Total mass particulates and benzopyrenes have been determined to evaluate the specific pollution by vehicles on a section (6 km) of a highway. The traffic…”
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Assessment of occupational exposure to diesel fumes--parameter optimization of the thermal coulometric measurement method for carbon by Perret, V, Huynh, C K, Droz, P O, Duc, T V, Guillemin, M

“…'Elemental' carbon (EC) is used as a surrogate to assess occupational exposure to diesel soot. EC thermal analysis needs complete desorption of organic…”
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