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Anisotropic elasticity in confocal studies of colloidal crystals
vibrational states colloidal crystals
2011/9/9
We consider the theory of uctuations of a colloidal solid observed in a confocal slice. For a cubic crystal we study the evolution of the projected elastic properties as a function of the anisotropy ...
We report the rst observation of the decay D+ ! 0e+e in two analyses with signi cances
of 5.6 (total) and 5.8 (statistical) standard deviations. These analyses also provide the rst form factor me...
Swinging Atwood's Machine: Experimental and Theoretical Studies
Swinging Atwood Machine dynamic behaviour
2010/4/7
A Swinging Atwood Machine (SAM) is built and some experimental results concerning its dynamic behaviour are presented. Experiments clearly show that pulleys play a role in the motion of the pendulum, ...
The total conductivity of KHCO3 compound is studied in the frequency range 50 Hz-1 MHz and in the temperature range 300-370 K. The conductivity frequency dependence relation is divided into three regi...
Photoabsorption and Photoionization Studies of the Amino Acid Proline in the VUV Region
Photoabsorption and Photoionization the Amino Acid Proline the VUV Region
2010/10/15
Ionic fragmentation of the sublimated amino acid DL-proline has been studied using time-of-flight mass spectrometry and synchrotron radiation. Total ion yield and mass spectra were recorded in the 13 ...
The Utilization of Crisp Code in Hybrid Reactor Studies
Crisp Code Hybrid Reactor Studies
2010/10/15
One of the main applications of the Hybrid Reactors (ADS - Accelerator Driven System) is the incineration of transuranics (TRU) by fast neutrons that emerge from a spallation source in a sub critical ...
The polymers Tetrafluoroethylene- hexa- fluoropropylene (FEP) and Tetrafluoroethylene- per- fluoromethoxyethelene (PFA) are normally used as anti-adherent coatings and can also be applied for several ...
Micro-Crystallographic, Optical and Transport Studies of Cd0.7 Zn0.3 Se : Sb Thin Films
trivalent antimony Micro-Crystallographic Transport Studies
2010/4/13
Cd1-xZnxSe thin film structures doped with various concentrations of trivalent antimony were chemically deposited onto glass-substrates. These structures were then characterised through the XRD, SEM, ...
Chemically Synthesised Cd(1-x)ZnxSe thin films: Spectro-structural and microscopic studies
Chemically Synthesised Cd ZnxSe
2010/4/15
This paper presents information pertaining to the chemo-mechanical synthesis of (Cd,Zn) Se thin films with a variable composition which has been brought about with the objective to study deposition hi...