The three-flavor chiral expansion for octet baryons has well-known problems with convergence. We show that this three-flavor chiral expansion can be reorganized into a two-flavor expansion thereby eliminating large kaon and eta loop contributions. Issues of the underlying formulation are addressed by considering the effect of strangeness changing thresholds on hyperon masses. While the spin-3/2...

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We investigate the maximal approximate flavor symmetry in the framework of generic minimal supersymmetric standard model. We consider the low energy effective theory of the flavor physics with all the possible operators included. Spontaneous flavor symmetry breaking leads to the approximate flavor symmetry in Yukawa sector and the supersymmetry breaking sector. Fermion mass and mixing hierachie...

A unique description avoiding confusion is presented for all flavor-oscillation experiments in which particles of a definite flavor are emitted from a localized source. The probability for finding a particle with the wrong flavor must vanish at the position of the source for all times. This condition requires flavor-time and flavor-energy factorizations which determine uniquely the flavor mixtu...

High precision electroweak tests, such as deviations from the Standard Model expectations of the Lepton Flavor Universality breaking in K → lνl (with l = e or μ), represent a powerful tool to test the Standard Model and, hence, to constrain or obtain indirect hints of New Physics beyond it. We explore such a possibility within Supersymmetric theories. Interestingly enough, a process that in its...

We present the recent heavy flavor measurements in the STAR experiment and briefly discuss the STAR future heavy flavor physics program with the newly installed Heavy Flavor Tracker and Muon Telescope Detector.

Carbonated and noncarbonated, sweetened blueberry flavored milks were evaluated by a trained panel. The effect of carbonation and sweetener type (sucrose, high fructose corn syrup, aspartame, and pear concentrate) on flavor properties was measured. Carbonation enhanced the sensory rating of overall flavor intensity, sweetness, and blueberry flavor. Sweetener type had a significant effect on the...

The flavor quality of many fresh fruits available to consumers today is generally believed to have deteriorated. While agricultural and postharvest practices certainly contribute to poor flavor, a large part of the problem is the challenge of breeding for and accurately assessing such a complex, multigenic trait in a natural product such as a fruit. Here we address the parallel challenges linke...

Polarized deep inelastic scattering (DIS) data are analyzed in leading and next–to– leading order of QCD within the common ‘standard’ scenario of polarized parton distributions with a flavor–symmetric light sea (antiquark) distribution δq̄, and a completely SU(3)f broken ‘valence’ scenario with totally flavor-asymmetric light sea densities (δū 6= δd̄ 6= δs̄). The latter flavor–broken light sea dis...

In the past decade, many strategies have been developed to enhance oral drug delivery. Different techniques were investigated, amongst those the use of permeation enhancers such surfactants and biodegradable polymers were studied more extensively. Chitosan and its derivatives have been studied as permeation enhancer. The aim of the current study was to develop a nanoparticulate system based on ...