Structured lipids (SLs) for formulating trans-free margarines were synthesized by lipase-catalyzed interesterification of the blends of canola oil (CO), palm stearin (PS), and palm kernel oil (PKO) in weight ratios (CO/PS/PKO) of 40:60:0, 40:50:10, 40:40:20, 40:30:30, 50:30:20, and 60:25:15. The atherogenicity was determined using fatty acid profiles. We also determined the physical properties ...

Stochastic local search (SLS) techniques are very effective in solving hard propositional satisfiability problems. This has lead to the popularity of the encode & solve paradigm in which different problems are encoded as propositional satisfiability problems to which SLS techniques are applied. In AI, planning is the main area in which this methodology is used. Yet, it seems plausible that SLS ...

The effect of a protective cream was tested in a new tandem repeated irritation test with tandem application of 0.5% sodium lauryl sulphate (SLS) and undiluted toluene. The irritants were applied twice daily for 30 min to the ventral forearms of 20 volunteers. Irritant cutaneous reactions were quantified by a visual score, transepidermal water loss, chromametry and skin capacitance. Concurrent ...

Nanoparticle crystals or superlattices (SLs) are three dimensional arrangements of nanoparticles in the micrometre regime. In SLs, the particles are periodically arranged in a coherent long range order and hence they show collective properties. Various spectroscopic, scattering and imaging techniques have been used to understand the structure of self-assembled SLs. Extensive interest in particl...

The simultaneous application of ultrasound and the surfactant sodium lauryl sulfate (referred to as US/SLS) to skin enhances transdermal drug delivery (TDD) in a synergistic mechanical and chemical manner. Since full-thickness skin (FTS) and split-thickness skin (STS) differ in mechanical strength, US/SLS treatment may have different effects on their transdermal transport pathways. Therefore, w...

time instant the evolving LS. Hybrid systems cap­ ture the continuous and discrete interaction that appears in complex systems ranging from biolog­ ical systems [14] to automotive systems [7]. For SLS, many contributions have been reported con­ cerning such basic system properties as stability, controllability, and observability. Since the conditions for the observability with unknown inputs of...

BACKGROUND The irritant sodium lauryl sulfate (SLS) is known to cause a decrease in the stratum corneum level of natural moisturizing factor (NMF), which in itself is associated with changes in corneocyte surface topography. OBJECTIVE To explore this phenomenon in allergic contact dermatitis. METHODS Patch testing was performed on patients with previously positive patch test reactions to po...

BACKGROUND Strigolactones (SLs) - a group of plant hormones and their derivatives - have been found to play a role in the regulation of root development, in addition to their role in suppression of lateral shoot branching: they alter root architecture and affect root-hair elongation, and SL signalling is necessary for the root response to low phosphate (Pi) conditions. These effects of SLs have...

Stochastic local search (SLS) techniques are very effective in solving hard propositional satisfiability problems. This has lead to the popularity of the encode & solve paradigm in which different problems are encoded as propositional satisfiability problems to which SLS techniques are applied. In AI, planning is the main area in which this methodology is used. Yet, it seems plausible that SLS ...

The purpose of this study is to investigate feasibility of sodium lauryl sulfoacetate (SLS) as an immunoadjuvant in chickens. After treating with 62.5, 125, 250, or 500 mug/mL SLS in vitro, lymphocyte proliferation assay of chicken peripheral blood mononuclear cells showed that the OD(570) values of all experimental groups, as well as Con A-stimulated group, were significantly higher than that ...