SIGHT OF UNDERGRADUATES

Sight of undergraduates.

indifferent incisions, and in two cases where the iris rose above the knife, the complete iridectomies followed the normal course during convalescence. In assessing the relative merits of the two methods of extraction one must consider two factors: (a) the von Graefe method is simple and quick, and has withstood the test of time and usage in many thousands of cases: its drawbacks are known and ...

Sight of undergraduates; loss of visual acuity.

MEASUREMENT of individual sight among students not only enables individual diagnosis and prescription, but may determine vocational fitness, or aptitude for particular tasks. First-rate sight may be necessary for the University Air Squadron, or again, colour-vision defect may handicap a chemist whose work depends on colour indicators, and it may be better to know of any defect before the final ...

Teaching Undergraduates About LGBTQ Identities, Families, and Intersectionality: Teaching Undergraduates

Teaching undergraduate students about LGBTQ identities and family issues presents several challenges, or “opportunities,” which we address within personal, ecological, and historical contexts. We begin by articulating our positionality as scholars and instructors, and the feminist intersectional and queer lens that guides our research and pedagogy. We organize our presentation of contemporary t...

Pharmacology – Prep Manual for Undergraduates

Line-of-Sight Percolation

Given ω ≥ 1, let Z2(ω) be the graph with vertex set Z 2 in which two vertices are joined if they agree in one coordinate and differ by at most ω in the other. (Thus Z2(1) is precisely Z .) Let pc(ω) be the critical probability for site percolation in Z2(ω). Extending recent results of Frieze, Kleinberg, Ravi and Debany, we show that limω→∞ ωpc(ω) = log(3/2). We also prove analogues of this resu...