The occurrence of deoxynivalenol (DON) was evaluated in 113 wheat samples from the northern and central/ southwestern regions of Paraná State, Brazil during the 2008 and 2009 growing seasons, and this rate of occurrence was used to estimate the DON…

[...] There is a great deal more to be done in the Canadian arctic. Large portions of the area between Alaska and Greenland are still blank on the biological map. Scientific activity in this region, with the exception of the…

Our knowledge of the fundamental mechanisms of gastric secretion is still incomplete. The cells which secrete acid or pepsin have been identified, but the secretory process is as yet unknown. Fortunately, certain of the factors which influence gastric secretion are…

An attempt has been made to advance the knowledge with respect to factors affecting fat and Vitamin A metabolism in the domestic fowl through a study of the effect of a saline extract of the anterior pituitary. An extended bibliography…

The original print is faded. The output is the best quality possible at this time. , The object of this investigation was to obtain certain fundamental information on the question of a possible lignin-carbohydrate union in wood and the nature…

A knowledge of the thickness of overburden is of utmost importance both in ore exploration and in disclosing underground structure. Owing to the cost of drilling and to the fact that geological features upon the earth's surface are not always…

[...] Within recent years silica gel has received considerable attention because of its use as a sorbent, catalyst and catalyst support. The sorption of about fifty materials on silica has been recorded (2). There is an analogy between gelation of…

This paper means to show how British Colonialism in India was made possible, and then sustained and strengthened, as much by cultural technologies of rule as it was by the more obvious and brutal modes of conquest. In fact colonialism…

Analysis of resistance groups active in the War on Terror provides case-studies for an examination of Occidentalism. Al-Qaida constructs a West both homogeneously and pejoratively in order to represent the self as a single Islamic nation under attack from a…

Learning-by-doing and external productive effects of government spending are well-known engines of long-run economic growth. To the best of our knowledge, the interaction of these growth engines has not been analysed. This paper aims at filling this vacuum by combining…