The cataclysmic variables are usually divided into the following four classes: novae (N);
recurrent novae (RN); dwarf novae, which are subclassified as U Geminorum stars (UG) or Z …

The valence shell electron pair repulsion (VSEPR) model—also known as the Gillespie–Nyholm
rules—has for many years provided a useful basis for understanding and rationalizing …

The Lancet Countdown is an international collaboration that independently monitors the health
consequences of a changing climate. Publishing updated, new, and improved indicators …

IT would, I think, be impertinent to describe the purpose of the 1957 Conference of the
International Economic Association as' An Inquiry into the Nature and Causes of the Wealth of …

THE Occasion and plan of this second journey in the Holy Land are set forth in the beginning
of the introductory Section. During the more important part of the journey, my companion in …

The following pages report a series of investigations of the behavior of the casual visitor in
museums of art. The author was first introduced to the idea of studying the museum visitor by …

… Robinson … “(a) Dess-Martin periodinane reagent;6 (b) AgNOg, CH3CN; (c) TBSC1,
Et3N, DMAP; (d) rc-BuLi, THF-pentane; (e) MOMC1, CH2C12, i-Pr2NEt; (f) TBAF, THF. All …

The presence of a straw mulch on the soil surface did not significantly affect the persistence
of metribuzin [4-amino-6-tert-butyl-3-(methylthio)-as-triazin-5 (4H)-one] in the soil. The half-…

… Robinson assists the reader in understanding and applying essential concepts in order to
create images that are able to withstand challenges in court. This text is a required reading by …

… For a population at equilibrium, the neutral theory of evolution relates H and K to the classical
population genetic parameter θ = 4N e μ, whereN e is the effective population size and μ is …