Abstract This chapter provides a critical overview and theoretical introduction to Narratives of the Unspoken in Contemporary Irish Fiction: Silences that Speak . Drawing on wide range perspectives considerations silence through broad diversity themes functions, this introductory essay reclaims an unprecedented attentiveness unspoken today’s fiction. The argues contemporary writing features as ...

In this article, we introduce a new class of multivalent analytic functions associated with petal-shape region. Furthermore, some useful properties, such as the Fekete–Szegö inequality, and their consequences for special cases are discussed. For specific value function f, obtain sufficient conditions starlike connected domain. Finally, in concluding section, draw attention interested readers to...

A theory is proposed which allows us to calculate the distribution of the multivalent counterions around a colloidal particle using the cell model. The results are compared with the Monte Carlo simulations and are found to be very accurate in the two asymptotic regimes, close to the colloidal particle and far from it. The theory allows to accurately calculate the osmotic pressure and the effect...

The inhibition of carbohydrate-protein interactions by tailored multivalent ligands is a powerful strategy for the treatment of many human diseases. Crucial for the success of this approach is an understanding of the molecular mechanisms as to how a binding enhancement of a multivalent ligand is achieved. We have synthesized a series of multivalent N-acetylglucosamine (GlcNAc) derivatives and s...

The present study demonstrates cation-driven optical properties of artificial luciferases (ALucs) from copepod luciferases, as an optical readout for bioanalysis. An assignment of the supersecondary structure code (SSC) of ALucs revealed that ALucs carry a helix-loop-helix structure, which appears at the same sites of the EF-hands of typical Ca(2+)-binding proteins. A mutagenesis study shows th...

Recurrent outbreaks of H5, H7 and H9 avian influenza viruses in domestic poultry accompanied by their occasional transmission to humans have highlighted the public health threat posed by these viruses. Newer vaccine approaches for pandemic preparedness against these viruses are needed, given the limitations of vaccines currently approved for H5N1 viruses in terms of their production timelines a...

A programmable pre-assembly method is described and shown to produce near-infrared fluorescent molecular probes with tunable multivalent binding properties. The modular assembly process threads one or two copies of a tetralactam macrocycle onto a fluorescent PEGylated squaraine scaffold containing a complementary number of docking stations. Appended to the macrocycle periphery are multiple copi...

Protein toxins produced by bacteria are the cause of many life-threatening diarrheal diseases. Many of these toxins, including cholera toxin (CT), enter the cell by first binding to glycolipids in the cell membrane. Inhibiting these multivalent protein/carbohydrate interactions would prevent the toxin from entering cells and causing diarrhea. Here we demonstrate that the site-specific modificat...

Multivalent protein binding plays an important role not only in biological recognition but also in biosensor preparation. Infrared reflection absorption spectroscopy and surface plasmon resonance techniques have been used to investigate concanavalin A (Con A) binding to binary monolayers composed of 1,2-di-O-hexadecyl-sn-glycerol and derived glycolipids with the mannose moieties. The glycolipid...