Soil erosion is one of the most serious environment problems in China. and water conservation (SWC) measures play an important role reducing streamflow sediment yields. A nested watershed approach, together with Mann–Kendall trend test, double mass curve, path analysis were used to quantitatively explore hydrological effects SWC Tingjiang River Watershed. Results showed annual yields tended tow...

the total change in living quality happening in developed countries represents a suitable policy and programming conducted by the government. providing enough power and authority for those who are called as society organizers, there remains no doubt to expect a fruitful national economy and consequently a much better living conditions. according to the rate of changes and family economic evolut...

Based on the hypothesis that decreased stimulus energy might reduce ECT-induced amnesia, Liberson (1948) and others advocated seizure induction with low-energy pulse wave forms instead of the conventional sinusoidal wave form. Recent studies have reported similar antidepressive efficacy between brief-pulse and sinusoidal ECT (Carney and Sheffield, 1974; Weaver et al., I~77; Welch et al., 1982)....