Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 7 of 7 for “"Vapour diffusion"”.
-
Influence of forced convection on sessile droplet evaporation
… droplet evaporation primarily use a vapour-diffusion limited model. Experiments using an open-loop wind tunnel and computer-vision based control system were conducted to measure evaporation rates of continuously-fed sessile droplets under forced convection. Results demonstrated …
-
Hygrothermal performance of wood-framed, mineral-wool-insulated walls and roofs with low thermal transmittance
… (HI) building envelope subjected solely to water vapour diffusion has been found acceptable, this study analyses the consequences of built-in moisture, rain leakage and indoor air exfiltration for HI building envelopes and assesses the hygrothermal conditions and moisture safety of the ventilation …
-
THE EFFECT OF WATER ON THE PHYSICAL PROPERTIES OF EPOXIDES
… to be a suitable technique to accelerate water diffusion in bulk epoxides. The boiling-water diffusion was found to be Fickian in epoxides except for the DOM system’, water-vapour diffusion at 25°C was found to be Fickian. To study accurately the effect of water absorption (liquid and vapour) on …
-
Serial and Single Crystal Studies of Ligand Binding to Radiation Sensitive Haem Protein DHP-B
… bank. Crystals were grown using the hanging-drop vapour diffusion method, soaked in cryoprotectant and measured at synchrotron sources. Serial data was collected using microcrystals at SACLA, Japan and from DLS. The structures were solved using both CCP4i2 suite and Phenix. The structures …
-
Mass transfer and particle dissolution in liquid-gas and solid-liquid flows: Application to hydrogen production processes.
… photocatalytic methods in water, bubble flow and vapour transfer into the gas phase occur during phase transition. This undesirable vapour transfer requires the use of more energy input to compensate for the evaporation heat requirement as well as for subsequent gas purification in the downstream …
-
Structural studies of putative general stress and related proteins from Deinococcus radiodurans
… by gel filtration. Automated sitting-drop vapour-diffusion experiments resulted in the growth of yellow DR_1146-FMN crystals for which, although poor in quality, X-ray diffraction was obtained. Overall this study reflects the importance and advantage of incorporating information gained from …
-
Synthesis and Characterisation of Electron Conducting Mesoporous ti and ta Oxide for Use as Potential Electrode Materials in Lithium Ion Batteries
… in the weight of the sample preventing Li+ diffusion into the pores of the material. An investigation of variation in polymer loading level and pore size using polypyrrole nanowires was then undertaken in order to improve performance. The best synthesis conditions were achieved using 5% …