A field study was conducted with five citrus cultivars grown in clay soil in Kewesna, Monufia, Egypt for two successive growing seasons.The study aimed at using nutrient concentrations in the leaves as a guide for proper fertilization.The study revealed that most of the nutrients in the soil were at adequate levels.However, there were unfavorable s
In recent years, prestressed pipe piles have been widely used in the reinforcement of soft soil foundation, and there will be obvious soil squeezing effect in the construction of pipe piles.However, the research on the soil squeezing effect of pipe piles under various influencing factors is not clear, and it is difficult to guide the actual constru
In the synthesis of mesoporous pedro sauer seminar curran martial arts silica particles, the geometry, pore size, and specific surface area and pore volume of the particles can be greatly influenced by selected media and method, selection of co-solvent and co-surfactant.In this study, new SPB particles (silicone mesoporous particles, prepared by so
Background Diamond-Blackfan anemia is a rare, pure red blood cell aplasia of childhood due to an intrinsic defect in erythropoietic progenitors.About 40% of patients display various malformations.Anemia is corrected by steroid treatment in more than 50% of cases; non-responders need chronic transfusions or stem cell transplantation.Defects in the R