Measurement of diffusion in porous materials and biological tissues with the pulsed field gradient (PFG) MR techniques has proven useful in characterizing the microstructure of such specimens noninvasively. A natural extension of the traditional PFG technique comprises multiple pairs of diffusion gradients. This approach has been shown to provide the ability to characterize anisotropy at differ...

In three visual-world eye tracking studies, we investigated the processing of sentences containing the focus-sensitive operator alleen 'only' and different pitch accents, such as the Dutch Ik heb alleen SELDERIJ aan de brandweerman gegeven 'I only gave CELERY to the fireman' versus Ik heb alleen selderij aan de BRANDWEERMAN gegeven 'I only gave celery to the FIREMAN'. Dutch, like English, allow...

Celery (Apium graveolens L.) is an herbal plant that has the chemical content flavonoid, saponin and tannin. The antibacterial activity of them have been investigated for many years. However, not evaluated in oral formulations. This study aims to formulate chewable lozenges celery leaf ethanolic extract, evaluate physical characterized lozenges. extract formulated into using molded method with ...

Staphylococcus aureus is a bacterium that causes various oral infections. Infections caused by S. are difficult to treat because they susceptible becoming resistant antibiotics. Oral infection can be prevented preventing plaque buildup with mouthwash, one of which chlorhexidine. Chlorhexidine reported have side effects in the short and long term. Therefore, it necessary search for natural ingre...

background and aim: kelussia odoratissima mozaff. is an iranian endangered endemic plant which widely used in the central zagros region of iran as spice and medicinal herb for inflammatory and cardiovascular purposes. the aim of this study was to assess the essential oil compositions of birahgan ecotype of k. odoratissima in chaharmahal and bakhtiari province.methods: this is a fundamental rese...

The influence of home cooking methods (boiling, microwaving, pressure-cooking, griddling, frying, and baking) on the antioxidant activity of vegetables has been evaluated in 20 vegetables, using different antioxidant activity assays (lipoperoxyl and hydroxyl radicals scavenging and TEAC). Artichoke was the only vegetable that kept its very high scavenging-lipoperoxyl radical capacity in all the...

The emission and mitigation of nitrous oxide (N2O) from high nitrogen (N) vegetable systems is not well understood. Nitrification inhibitors are widely used to decrease N2O emissions in many cropping systems. However, most N2O flux measurements and inhibitor impacts have been made with small chambers and have not been investigated at a paddock-scale using micrometeorological techniques. We quan...