Abstract Hatred: Yeats and the Counter-Revolutionary Paradigm

This article examines W.B. Yeats's affiliation to a counter-revolutionary tradition that had its origins in the works of Edmund Burke and incorporated a range of later writers from Alexis de Tocqueville to Hippolyte Taine. This tradition possesses significant internal differences and contradictions, but it derives its general structure and coherence from a shared distrust of particular kinds of theoretical abstraction. Placed against this background, Yeats's extravagant campaign against the abstract develops political substance and form. The article demonstrates how Yeats's general denunciation of abstraction in politics drives his attacks on both nationalism and democracy in Ireland.

The media on violence against women: the paradigm of thinness

This article attempts to show that the aesthetic pressure through the media, especially exerted on women, can be defined as gender violence; and the consequences of thinness paradigm of our society and obesity stigma that this entails have for their bio-psycho-social health.

Langerhans cells--revisiting the paradigm using genetically engineered mice.

Langerhans cells (LCs) are prominent dendritic cells (DCs) in epithelia, but their role in immunity and tolerance is poorly defined. 'Knockin' mice expressing enhanced green fluorescent protein (EGFP) under the control of the langerin (CD207) gene were recently developed in order to discriminate epidermal LCs from other DC subsets and at the same time to track their dynamics under steady-state or inflammatory conditions in vivo. Additional knockin mice expressing a diphtheria toxin receptor fused to EGFP were used to conditionally ablate LCs and assess their role in triggering hapten-specific T cell effectors through skin immunization. We review the insights that have been provided by these various knockin mice and discuss gaps in our knowledge of LCs that need to be filled.

Shifts in electron capture to the continuum at low collision energies: Enhanced role of target postcollision interactions

Measurements of electron velocity distributions emitted at 0degrees for collisions of 10- and 20-keV H+ incident ions on H-2 and He show that the electron capture to the continuum cusp formation, which is still possible at these low impact energies, is shifted to lower momenta than its standard position (centered on the projectile velocity), as recently predicted. Classical trajectory Monte Carlo calculations reproduce the observations remarkably well, and indicate that a long-range residual interaction of the electron with the target ion after ionization is responsible for the shifts, which is a general effect that is enhanced at low nuclear velocities.

The Kitai criterion and backward shifts

It is proved that for any separable infinite dimensional Banach space X, there is a bounded linear operator T on X such that T satisfies the Kitai criterion. The proof is based on a quasisimilarity argument and on showing that I + T satisfies the Kitai criterion for certain backward weighted shifts T.

Survival of juvenile European eels (Anguilla anguilla) transferred among salinities, and developmental shifts in their salinity preference

After their oceanic migration, juvenile European eels Anguilla anguilla enter estuaries as glass eels, develop into pigmented elvers and migrate into fresh water. Fisheries often transfer such eels abruptly between salinities, principally glass eels and elvers from estuarine to fresh water. It is usually assumed that survival rates are high, but this required systematic investigation. Survival was found to be 100% over 21 days of glass eels and semipigmented elvers transferred abruptly from estuary conditions into fresh water, 50% sea water and full sea water. Fully pigmented elvers, however, showed significantly reduced survival when transferred into sea water. Salinity preference experiments with juvenile eels have historically been inconclusive. Here, in a choice chamber design, a clear developmental shift in salinity preference was found, with glass eels preferring 100% sea water, semipigmented elvers showing no clear preference and fully pigmented elvers preferring fresh water. We conclude that eel fisheries enhancement by abrupt transfer of juveniles among salinities is largely vindicated. In addition, developmental shifts in salinity preference have been clarified and this aids in the interpretation of eel migration patterns.