Results 11 to 20 of about 3,341,314 (268)

Development of improved methods for the characterisation of organic chemicals emitted into indoor air by building and furnishing products [PDF]

, 2013
A wide range of organic compounds are released from building and furnishing products and these have the potential to adversely affect indoor air quality.
Brown, Veronica M.
core   +7 more sources

Volatile aldehydes in libraries and archives [PDF]

, 2010
Volatile aldehydes are produced during degradation of paper-based materials. This may result in their accumulation in archival and library repositories. However, no systematic study has been performed so far.
Kolar, J., de Bruin, G., Irena Kralj Cigić, Gerrit de Bruin, Fenech, Ann, Levart, A., Fenech, A., Kralj Cigić, I., Levart, Alenka, Jana Kolar, Ntanos, Konstantinos, May Cassar, Cigic, Irena Kralj, Gibson, L.T., Ntanos, K., Kolar, Jana, Matija Strlič, Cassar, M., Konstantinos Ntanos, Gibson, Lorraine T., Lorraine T. Gibson, de Bruin, Gerrit, Cassar, May, Ann Fenech, Alenka Levart, Strlič, M.   +25 more
core   +5 more sources

Concentrations and fluxes of biogenic volatile organic compounds above a Mediterranean macchia ecosystem in western Italy [PDF]

, 2009
Emission rates and concentrations of biogenic volatile organic compounds (BVOCs) were measured at a Mediterranean coastal site at Castelporziano, approximately 25 km south-west of Rome, between 7 May and 3 June 2007, as part of the ACCENT-VOCBAS field ...
Davison, B., Fares, S., Taipale, R., Loreto, F., Misztal, P., Rinne, J., Langford, B., Cape, J. N., Hewitt, C. N., Matteucci, G.   +9 more
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Analysis of volatile marker compounds in body fluid samples from patients with gastrointestinal disease [PDF]

, 2010
Causes of gastrointestinal diseases such as ulcerative colitis (UC) Crohn’s disease (CD) and irritable bowel syndrome (IBS) are not yet completely understood and clinical investigation for diagnosis is invasive, costly and time consuming.
Fowler, Dawn P.
core   +7 more sources

Pd Clusters on Schiff Base–Imidazole-Functionalized MOFs for Highly Efficient Catalytic Suzuki Coupling Reactions

Frontiers in Chemistry, 2022
Subnanometer noble metal clusters have attracted much attention because of abundant low-coordinated metal atoms that perform excellent catalytic activity in various catalytic processes.
Yangqing Liu, Jingwen Sun, Lan Fan, Qi Xu   +3 more
doaj   +1 more source

Comparative Study of α- and β-MnO₂ on Methyl Mercaptan Decomposition: The Role of Oxygen Vacancies

Nanomaterials, 2023
As a representative sulfur-containing volatile organic compounds (S-VOCs), CH3SH has attracted widespread attention due to its adverse environmental and health risks.
Hong Su, Jiangping Liu, Yanan Hu, Tianhao Ai, Chenhao Gong, Jichang Lu, Yongming Luo   +6 more
doaj   +1 more source

Variations, sources, and effects on ozone formation of VOCs during ozone episodes in 13 cities in China

Frontiers in Environmental Science, 2023
In recent years, ozone (O3) pollution has worsened in China and contributes frequently to air pollution problems. To support the implementation of coordinated control for ozone and fine particulate matter, it is essential to study the chemical ...
Danying Shan, Danying Shan, Zhenyu Du, Zhenyu Du, Ting Zhang, Ting Zhang, Xiulan Zhang, Xiulan Zhang, Guan Cao, Guan Cao, Zirui Liu, Zhixiao Yao, Zhixiao Yao, Ka Tang, Ka Tang, Siyuan Liang   +15 more
doaj   +1 more source

Analysis of the Differences in Volatile Organic Compounds in Different Muscles of Pork by GC-IMS

Molecules, 2023
As the main consumed meat of Chinese residents, pork has a unique flavor, but the internal volatile organic compounds that cause the flavor differences between pork muscles are not clear at present.
Shengnan Duan, Xiaoyan Tang, Wusun Li, Xinyuan Huang   +3 more
doaj   +1 more source

Analysis of volatile organic compounds in breath as a potential diagnostic modality in disease monitoring [PDF]

, 2011
The use of breath odours in medical diagnosis dates back to classical times, though in its modern form the technique is only a few decades old. There are several breath tests in common clinical use, though all of them involve administration of a known or
Patel, Mitesh Kantilal
core   +7 more sources

Time-lapse synchrotron X-ray diffraction to monitor conservation coatings for heritage lead in atmospheres polluted with oak-emitted volatile organic compounds [PDF]

, 2014
We discuss the effectiveness of a lead tetradecanoate coating on lead to protect against harmful volatile organic compounds emitted from oak. The oak volatile organic compounds were characterized by GCMS and the major constituent was found to be acetic ...
Banerjee, Dipanjan, Covington, James A, Thomas, Pamela A., Hand, Matthew, Crawford, James B, Dowsett, Mark, Crawford, James B., Westenbrink, Eric W., Thomas, Pam A., Walker, David, Crawford, James, De Keersmaecker, Michel, Covington, James A., Adriaens, Mieke, Dowsett, M. G., Adriaens, Annemie, Grayburn, Rosie, Westenbrink, Eric, Thomas, Pamela A, Hand, M.   +19 more
core   +1 more source