Background: Malnutrition caused by cancer is a prevalent problem in patients with cancer. This study aimed to evaluate the nutritional status of cancer patients undergoing chemotherapy who referred to Vasei Hospital, Sabzevar, Iran. Methods: This descriptive-sectional study was conducted on 124 adult patients (older than 18 years of age) with cancer who had referred to the Oncology Ward of Vase...

Let X be any variety in characteristic zero. V?X an open subset that has toroidal singularities. We show the existence of a canonical desingularization except for V. It is morphism f:Y?X, which does not modify V and transforms into embedding Y, with singularities extending those on Moreover, exceptional divisor simple normal crossings Y. The theorem naturally generalizes Hironaka desingularizat...

kochia is one of those plants which have capability to grow in different environments and can be used as a valuable plant to produce biomass and seed. the purpose of this study was to evaluate the possibility of kochia planting in different dates as well as its resistance to cold weather of mashhad winter. seven sowing dates including 10th october, november, march, april, may, june and july and...