Vulnerable student voices are a matter for concern in contemporary higher education, but that concern is directed more towards identifying vulnerable groups, and seeking to widen their participation in higher education. It is less to do with the vulnerability of certain modes of voice when students are there. The concept of student voice may be anatomised into three constituent elements: an epistemological voice, or a voice for knowing, a practical voice, or a voice for doing, and an ontological voice, or (...) a voice for being and becoming. A voice for being and becoming is less valued and validated in contemporary higher education, and more vulnerable, than voices for knowing and doing. Developing an ontological voice is deemed less important than developing epistemological or practical voices, yet an ontological voice is fundamental to those two other voices. The concept of vulnerability needs to be extended from referring to certain under‐represented groups in the student body to indicating the strength or weakness of certain modes of the student voice. Vulnerability is not only about the vulnerability of the presenting student, but also about his voice yet to be uncovered. Reinterpreting vulnerability fosters modes of recovering ontological voices at risk of being lost. (shrink)

New semiclassical models of virtual antiparticle pairs are used to compute the pair lifetimes, and good agreement with the Heisenberg lifetimes from quantum field theory (QFT) is found. The modeling method applies to both the electromagnetic and color forces. Evaluation of the action integral of potential field fluctuation for each interaction potential yields ≈ℏ/2 for both electromagnetic and color fluctuations, in agreement with QFT. Thus each model is a quantized semiclassical representation for such virtual antiparticle pairs, to good approximation. When (...) the results of the new models and QFT are combined, formulae for e and αs(q) are derived in terms of only ℏ and c. (shrink)

Vulnerable student voices are a matter for concern in contemporary higher education, but that concern is directed more towards identifying vulnerable groups, and seeking to widen their participation in higher education. It is less to do with the vulnerability of certain modes of voice when students are there. The concept of student voice may be anatomised into three constituent elements: an epistemological voice, or a voice for knowing, a practical voice, or a voice for doing, and an ontological voice, or (...) a voice for being and becoming. A voice for being and becoming is less valued and validated in contemporary higher education, and more vulnerable, than voices for knowing and doing. Developing an ontological voice is deemed less important than developing epistemological or practical voices, yet an ontological voice is fundamental to those two other voices. The concept of vulnerability needs to be extended from referring to certain under‐represented groups in the student body to indicating the strength or weakness of certain modes of the student voice. Vulnerability is not only about the vulnerability of the presenting student, but also about his voice yet to be uncovered. Reinterpreting vulnerability fosters modes of recovering ontological voices at risk of being lost. (shrink)

This book begins by considering responses by French artists to the First World War, showing how Purism, Dada, and early Surrealism are related to the ethos of post-war reconstruction. The authors then discuss the language of construction in places as dissimilar as France, Germany, and the Soviet Union; the contrasting demands of the utility and decoration of objects and paintings; and the relationship of surrealism to questions of sexuality and gender and to Freudian theory. The book concludes by addressing the (...) widespread debate over realism in art: whether it represents an alternative to the elitism of the avant-garde or whether avant-garde art should play a role in the development of a modern realism. (shrink)

New semiclassical models of virtual antiparticle pairs are used to compute the pair lifetimes, and good agreement with the Heisenberg lifetimes from quantum field theory (QFT) is found. The modeling method applies to both the electromagnetic and color forces. Evaluation of the action integral of potential field fluctuation for each interaction potential yields ≈ℏ/2 for both electromagnetic and color fluctuations, in agreement with QFT. Thus each model is a quantized semiclassical representation for such virtual antiparticle pairs, to good approximation. When (...) the results of the new models and QFT are combined, formulae for e and α s (q) are derived in terms of only ℏ and c. (shrink)