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An investigation of energy transfer between coumarin 35 and xanthene derivatives in liquid medium
Fluorescence energy transfer coumarin 35, pyronin compounds fluorescence intensity quenching
2010/10/15
The energy transfer between coumarin 35 (C35) and pyronin compounds, which are xanthene derivatives, i.e. pyronin B (PyB) and pyronin Y (PyY), in methanol was investigated at room temperature by using...
An investigation of the origins of reactive gaseous mercury in the Mediterranean marine boundary layer
reactive gaseous mercury the Mediterranean marine boundary layer
2010/8/12
Atmospheric mercury species concentrations were measured during two oceanographic cruise campaigns covering the Adriatic Sea, the first during the autumn in 2004 and the second in the summer of 2005. ...
Microwave Tomographic approach for masonry investigation: some real results
Microwave Tomographic approach masonry investigation some real results
2010/9/13
Ground Penetrating Radar (GPR) is an electromagnetic technique very appreciated by the community of the archaeologist and cultural heritage end-users community thanks to its appealing features in term...
Density functional theory investigation of electrophilic addition reaction of chlorine to tricyclo[4.2.2.22,5]dodeca-1,5-diene
DFT calculations intrinsic reaction coordinates transannular reactions
2010/10/14
Potential energy surface (PES) of the tricyclo[4.2.2.22,5]dodeca- 1,5-diene (TCDD)-Cl2 system was studied by B3LYP/6-311+G(d,p) method and the configurations [reactants, molecular charge-transfer (CT)...
Investigation on Installation of Offshore Wind Turbines
wind turbine foundation style split installation overall installation
2011/9/9
Wind power has made rapid progress and should gain significance as an energy resource, given growing interest in renewable energy and clean energy. Offshore wind energy resources have attracted signif...
Investigation of a Design Modification for Double Helical Gears Reducing Vibration and Noise
tooth profile modification tooth longitudinal modification double helical gears loaded transmission error
2011/9/9
To reduce vibration and noise and increase transmission efficiency, a three segment method for modifying the pinion profile was proposed. Cutter surface equations were deduced by changing the shape of...
An aerosol chamber investigation of the heterogeneous ice nucleating potential of refractory nanoparticles
aerosol chamber heterogeneous ice nucleating potential refractory nanoparticles
2010/2/21
All samples were observed to initiate ice formation via the deposition mode at threshold ice super-saturations (RHithresh) ranging from 105% to 140% for temperatures below 220 K. Approximately 10% of ...
Investigation of restricted baby Skyrme models
restricted baby Skyrme models topological (charge)
2010/4/2
A restriction of the baby Skyrme model consisting of the quartic and potential terms only is investigated in detail for a wide range of potentials. Further, its properties are compared with those of t...
Investigation of the differences between deepening and intensification for 500-hpa cyclones in central and East Mediterranean region during warm season of the year
intensification central East Mediterranean
2010/1/27
The maximum deepening rate per cyclone track is determined by the maximum height drop at the center of the cyclone (500-hPa low) on the basis of all the 6-h successive steps in its life cycle. The geo...
Higher Dimensional Dark Energy Investigation with Variable $\Lambda$ and $G$
Higher dimension variable variable G.
2010/3/17
Time variable $\Lambda$ and $G$ are studied here under a phenomenological model of $\Lambda$ through an ($n+2$) dimensional analysis. The relation of Zeldovich (1968) $|\Lambda| = 8\pi G^2m_p^6/h^4$ b...
Determination of Nitrobenzene in Water and Ice Samples Collected from the Songhua River after an Explosion of a Petrochemical Plant and Investigation on Enclosing Behavior of Nitrobenzene into Ice
Nitrobenzene Ice Samples Collected the Songhua River an Explosion of a Petrochemical Plant and Investigation f Nitrobenzene
2010/9/20
In this study, nitrobenzene in water and ice samples collected from the Songhua River after the explosion of a petrochemical plant was determined by GC/MS. The results showed that nitrobenzene was de...
Electrochemical Investigation of Interactions between Potential DNA Targeted Compounds, 2,4-Di- and 2,3,4-Trisubstituted Benzimidazo[1,2-a]pyrimidines and Nucleic Acid
Electrochemical Investigation Interactions Potential DNA Targeted Compounds 2,4-Di- and 2,3,4-Trisubstituted Benzimidazo[1,2-a]pyrimidines Nucleic Acid
2010/9/17
The electrochemical aspects of interactions between DNA and two organic compounds are discussed herein. Potential DNA targeted compounds, 2-methyl-4-phenyl-benzo[4,5]imidazo[1,2-a]pyrimidine (C1) and ...
Asteroseismic Investigation of Known Planet Hosts in the Kepler Field
stars fundamental parameters stars oscillations planetary systems
2010/3/8
In addition to its great potential for characterizing extra-solar planetary systems the Kepler mission is providing unique data on stellar oscillations. A key aspect of Kepler asteroseismology is the ...
Investigation of ULF magnetic pulsations,air conductivity changes,and infra red signatures associated with the 30 October Alum Rock M5.4 earthquake
ULF magnetic pulsations air conductivity changes infra red signatures
2009/12/16
Several electromagnetic signal types were observed prior to and immediately after 30 October 2007 (Local Time) M5.4 earthquake at Alum Rock, Ca with an epicenter ~15 km NE of San Jose Ca. The area whe...
Investigation of recent catastrophic landslides in the flysch belt of Outer Western Carpathians (Czech Republic):progress towards better hazard assessment
recent catastrophic landslides flysch belt Outer Western Carpathians better hazard assessment
2009/12/16
Rapid snow melting and intense precipitation triggered and reactivated tens of mostly shallow landslides in the eastern part of the Czech Republic at the turn of March and April 2006. This area is bui...