ABSTRACT
Upon channel bars or point bars within the lows of the Yellow River, a new sedimentary structure, named 'silt mushroom', has been observed. The process of their formation is interpreted to be via the ice process. The name, the silt mushroom comes from their figurative form. This is because they look somewhat similar to mushroom's in size and shape; being in the range of 1 to 10 cm in diameter, with the medium 3-5 cm, and on average 10 cm in height, occuring generally in groups, and occasionally in isolation in relatively soft silt. They develop in the transition from winter to spring, and are convincingly related to ice processes. Ice-induced silt mushrooms are best examined in association with the many other newly discovered ice-induced sedimentary structures (over 20 kinds). Clearly, up to now, ice processes have been significantly underestimated. With the substantial discovery of the ice-induced silt mushroom, it opens up new questions. This is because its structure mirrors the same sedimentary structures found in rocks, questioning their genesis, and sedimentary environment analysis. This achievement is significant not only in sedimentology, but also in palaeogeography, palaeoclimate, geological engineering, hydraulics and fluviology.
ABSTRACT
AIM: To evaluate the effects of hyperthermic peritoneal chemiotherapy (HPC) on cardiovascular system. METHODS: Twenty-six patients whose age was 31 to 75 receiving gastric cancer radical resection followed by HPC were involved in this trial. All hemodynamic parameters were recorded during whole procedures. RESULTS: The blood temperature(T) increased significantly during HPC; cardiac index increased immediately when HPC began( P
