The surface tension isotherms of dodecyl acid diethanole amide (DADA), sodium dodecyl sulfate (SDS) and their mixtures at different molar ratios are measured by the Wilhelmy-plate method. The isotherms are analyzed by the theory of nonideal interactions in binary surfactant mixtures (NIBM) and by the nonideal multicomponent mixed micelle model (NMMM). The molecular interaction parameters (MIP) ...

OBJECTIVE To estimate the clinical effectiveness and cost effectiveness of using a sodium carboxymethylcellulose dressing (CMC [Aquacel]) and four super absorbent dressings (DryMax Extra[DM], Flivasorb [F], Kerramax [K] and sachet S [S]) in the treatment of highly exuding chronic venous leg ulcers (VLUs) in the UK, from the perspective of the National Health Service (NHS). METHOD A decision m...

The aim of this study was to evaluate the effect three coformers and five disintegrants in granulation formulation on dissociation cocrystal during process by monitoring wet with probe-type low-frequency Raman (LF-Raman) spectroscopy. As model cocrystals, paracetamol (APAP)-oxalic acid (OXA), APAP-maleic (MLA), APAP-trimethylglycine (TMG) were used. recipe containing cocrystals performed over t...

Although there are many studies which have observed the overall impacts of Computer-Mediated Communication (CMC) or Information Systems, and many empirical studies which analysed specific impacts partially, there are few studies which have focused on the overall relationship between CMC management and job satisfaction. Therefore, this study aims to clarify the overall CMC impact framework: CMC ...

Tongue movements contribute to oral functions including swallowing, vocalizing, and breathing. Fine tongue movements are regulated through efferent and afferent connections between the cortex and tongue. It has been demonstrated that cortico-muscular coherence (CMC) is reflected at two frequency bands during isometric tongue protrusions: the beta (β) band at 15-35Hz and the low-frequency band a...

In the synthesis of nanoparticles, phenomenon agglomeration is an undesirable condition because particles formed can be larger. The use surfactants prevent occurrence this phenomenon. study, was studied in nanosilica from geothermal sludge. method applied sol-gel method. A 1 M sodium hydroxide (NaOH) solution used to prepare sol phase, while gel phase prepared at pH 5 using a 1.5 hydrochloric a...

To achieve efficient adsorption and recycling of Cu2+ in wastewater, using as template ion, glutaraldehyde crosslinker, three sodium alginate hydrogel beads including SA, SAC, SAB were prepared by imprinting sol–gel method (SA) with carboxymethyl cellulose (CMC) β-cyclodextrin (β-CD) different precursors, respectively. Scanning electron microscopy Fourier transform infrared spectroscopy used to...

Cortico-muscular coherence (CMC) reflects interactions between muscular and cortical activities as detected with EMG and EEG recordings, respectively. Most previous studies utilized EMG rectification for CMC calculation. Yet, recent modeling studies predicted that EMG rectification might have disadvantages for CMC evaluation. In addition, previously the effect of rectification on CMC was estima...