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[PDF] Top 20 Relating particle hygroscopicity and CCN activity to chemical composition during the HCCT-2010 field campaign

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Relating particle hygroscopicity and CCN activity to chemical composition during the HCCT-2010 field campaign

Relating particle hygroscopicity and CCN activity to chemical composition during the HCCT-2010 field campaign

... Hallquist, M., Wenger, J. C., Baltensperger, U., Rudich, Y., Simpson, D., Claeys, M., Dom- men, J., Donahue, N. M., George, C., Goldstein, A. H., Hamilton, J. F., Herrmann, H., Hoff- mann, T., Iinuma, Y., Jang, M., ... See full document

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Relating particle hygroscopicity and CCN activity to chemical composition during the HCCT-2010 field campaign

Relating particle hygroscopicity and CCN activity to chemical composition during the HCCT-2010 field campaign

... G., and Bastian, S.: Mobility particle size spectrometers: harmonization of technical standards and data structure to facilitate high qual- ity long-term observations of atmospheric ... See full document

14

Biomass-burning impact on CCN number, hygroscopicity and cloud formation  during summertime in the eastern Mediterranean

Biomass-burning impact on CCN number, hygroscopicity and cloud formation during summertime in the eastern Mediterranean

... investigates the concentration, cloud condensation nuclei (CCN) activity and hygroscopic proper- ties of particles influenced by biomass burning in the eastern Mediterranean and ... See full document

21

Particle hygroscopicity and its link to chemical composition in the urban atmosphere of Beijing, China, during summertime

Particle hygroscopicity and its link to chemical composition in the urban atmosphere of Beijing, China, during summertime

... is the oxi- dation level and chemical information of organic ...Compared to inorganic species, which exhibit a well- characterized hygroscopic behavior, knowledge on the in- fluence of ... See full document

16

Relating hygroscopicity and optical properties to chemical composition and structure of secondary organic aerosol particles generated from the ozonolysis of α-pinene

Relating hygroscopicity and optical properties to chemical composition and structure of secondary organic aerosol particles generated from the ozonolysis of α-pinene

... than the sensitivity of the H-TDMA. (2) Other fac- tors, other than the bulk O : C, can control the water uptake of ...between hygroscopicity of particles and their de- gree of ... See full document

20

Chemical composition, microstructure, and hygroscopic properties of aerosol particles at the Zotino Tall Tower Observatory (ZOTTO), Siberia, during a summer campaign

Chemical composition, microstructure, and hygroscopic properties of aerosol particles at the Zotino Tall Tower Observatory (ZOTTO), Siberia, during a summer campaign

... above and shown in Fig. 10a (inserts) during hy- dration cycles in the 60–96 % RH range, the water uptake is followed by a water release (negative peaks) despite grow- ing ...by the ... See full document

23

Chemical composition, antibacterial and antioxidant profile of essential oil from Murraya koenigii (L.) leaves

Chemical composition, antibacterial and antioxidant profile of essential oil from Murraya koenigii (L.) leaves

... Ocimene and α-terpinene are the main components with such capacity. The presence of major compounds in ...(2005) and Chowdhury et al. (2008). The undiluted essential oil exhibited ... See full document

15

Chemical composition, microstructure, and hygroscopic properties of aerosol particles at the Zotino Tall Tower Observatory (ZOTTO), Siberia, during a summer campaign

Chemical composition, microstructure, and hygroscopic properties of aerosol particles at the Zotino Tall Tower Observatory (ZOTTO), Siberia, during a summer campaign

... images and elemental maps of representative particles in the coarse mode range with some smaller accumulation mode ...particles. The particles shown here represent a volume equivalent diameter range ... See full document

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Total OH reactivity measurements using a new fast Gas Chromatographic Photo-Ionization Detector (GC-PID)

Total OH reactivity measurements using a new fast Gas Chromatographic Photo-Ionization Detector (GC-PID)

... Abstract. The primary and most important oxidant in the at- mosphere is the hydroxyl radical ...way to characterize the overall sink of OH is to measure directly ... See full document

12

Braz. J. Pharm. Sci.  vol.52 número4

Braz. J. Pharm. Sci. vol.52 número4

... able to protect the biomolecules from oxidative damage caused by endogenous free radicals such as superoxide and hydroxyl radicals produced during various metabolic processes (Nimse, Pal, ... See full document

10

Global distribution of the effective aerosol hygroscopicity parameter for CCN activation

Global distribution of the effective aerosol hygroscopicity parameter for CCN activation

... lower and the standard deviation is a factor of two higher than the estimate of Andreae and Rosenfeld ...that the standard deviations calculated and reported in this study ... See full document

15

Phytochemical analysis and antifungal activity of selected seaweeds from Okha coast, Gujarat, India

Phytochemical analysis and antifungal activity of selected seaweeds from Okha coast, Gujarat, India

... The study evaluated the activity of different species of seaweeds from the Okha coast against pathogenic ...for the tests with pathogenic fungus, the extracts showed differences ... See full document

6

Examining the major contributors of ozone pollution in a rural area of the Yangtze River Delta region during harvest season

Examining the major contributors of ozone pollution in a rural area of the Yangtze River Delta region during harvest season

... Pan, X. L., Kanaya, Y., Wang, Z. F., Komazaki, Y., Taketani, F., Aki- moto, H., and Pochanart, P.: Variations of carbonaceous aerosols from open crop residue burning with transport and its implication ... See full document

11

Impact of mixing state and hygroscopicity on CCN activity of biomass burning aerosol in Amazonia

Impact of mixing state and hygroscopicity on CCN activity of biomass burning aerosol in Amazonia

... On the other hand, several observational biomass burning studies conducted in the Amazon region reported rather sim- ilar number size distributions for biomass burning aerosols within the boundary ... See full document

20

Cerâmica  vol.60 número356 v60n356a14

Cerâmica vol.60 número356 v60n356a14

... fed to the kiln, and whole tires, which are fed to the kiln in regular intervals of ...study, the current fuel composition was changed, in order to assess ... See full document

11

CCN predictions using simplified assumptions of organic aerosol composition and mixing state: a synthesis from six different locations

CCN predictions using simplified assumptions of organic aerosol composition and mixing state: a synthesis from six different locations

... that CCN number concentra- tions are increasingly underestimated if insoluble organics (EM-I or IM-I) are assumed ...3a and c), but reasonably well predicted for the EM-S and IM-S ...with ... See full document

20

Antimicrobial activity of berries and leaves essential oils of Macedonian Juniperus foetidissima Willd. (Cupressaceae)

Antimicrobial activity of berries and leaves essential oils of Macedonian Juniperus foetidissima Willd. (Cupressaceae)

... Хемискиот состав и антимикробната активност се испитувани кај етеричното масло од иглички и од бобинки од Juniperus foetidissima Willd. (Cupressaceae) кој расте на територија на Р. Македонија. Со GC/FID/MS анализа се ... See full document

10

Horário de coleta sobre o teor e a composição química do óleo essencial das folhas de goiabeira Elizabeth Aparecida Josefi da SilvaI Vanessa Paula da SilvaI Cassia Cristina Fernandes AlvesI José Milton AlvesI Edson Luiz SouchieI Luiz Cláudio de Almeida Ba

Horário de coleta sobre o teor e a composição química do óleo essencial das folhas de goiabeira Elizabeth Aparecida Josefi da SilvaI Vanessa Paula da SilvaI Cassia Cristina Fernandes AlvesI José Milton AlvesI Edson Luiz SouchieI Luiz Cláudio de Almeida Ba

... Africa, and Asia (SHAH et al., 2011). Because it adapts to different climate conditions, it grows in all tropical and subtropical regions of the world; however, it is widespread in Brazil ... See full document

6

Néji GHARSALLAH1 , Adel KADRI 1,5

Néji GHARSALLAH1 , Adel KADRI 1,5

... DPPH–FRAP and FRAP–ABTS were ...0.99 and 0.74, respectively. These results implied that the antioxidants in these extracts were capable of reducing oxidants (ferric ions) and scavenging free ... See full document

10

Cold and transition season cloud condensation nuclei measurements in western Colorado

Cold and transition season cloud condensation nuclei measurements in western Colorado

... altitudes, the lowest between 250–500 m above ground level (a.g.l.) and increasing about 500 m on each leg with some ...used during northerly wind events. It differed mainly in the location of ... See full document

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