Objective: To explore the relationship between temperament and parents’ educational mode to provide theoretically basis for applying to the educational mode to suit the instruction to the student’s level. Methods: 1...Objective: To explore the relationship between temperament and parents’ educational mode to provide theoretically basis for applying to the educational mode to suit the instruction to the student’s level. Methods: 1000 normal children aged 3-7 were measured by NYLS 300 of them, namely, the difficult temperamental, intermediate and easy temperamental ones, were chosen accordingly in proportion to 1:1:2 parental educational mode was assessed according to Yue Dongmei’s research results (EMBU). Results: Solicitation and understanding factors of parents with easy temperamental children scored much higher than those with difficult and intermediate ones( p <0.05);the influence of mother’s solicition and understanding and father’s transition interference with girls was very obvious; father’s attitude was also quite different towards girls or boys, that is, fathers were more satisfied with children with easy temperament and were rather reluctant to accept those with difficult temperament. Multivariate analysis also showed that father’s attitude toward girls was one of the factors affecting temperament, while mother’s, showed no difference. In general, parents were more concerned about, or showed more boys with different temperamental types was not so obvious as that to girls. Conclusion: Parents educational mode affects the formation of children’s temperament.展开更多
Tight sandstone gas serves as an important unconventional hydrocarbon resource, and outstanding results have been obtained through its discovery both in China and abroad given its great resource potential. However, he...Tight sandstone gas serves as an important unconventional hydrocarbon resource, and outstanding results have been obtained through its discovery both in China and abroad given its great resource potential. However, heated debates and gaps still remain regarding classification standards of tight sandstone gas, and critical controlling factors, accumulation mechanisms, and devel- opment modes of tight sandstone reservoirs are not deter- mined. Tight sandstone gas reservoirs in China are generally characterized by tight strata, widespread distri- bution areas, coal strata supplying gas, complex gas-water relations, and abnormally low gas reservoir pressure. Water and gas reversal patterns have been detected via glass tube and quartz sand modeling, and the presence of critical geological conditions without buoyancy-driven mecha- nisms can thus be assumed. According to the timing of gas charging and reservoir tightening phases, the following three tight sandstone gas reservoir types have been identified： （a） ＂accumulation-densification＂ （AD）, or the conventional tight type, （b） ＂densification-accumulation＂ （DA）, or the deep tight type, and （c） the composite tight type. For the AD type, gas charging occurs prior to reser- voir densification, accumulating in higher positions under buoyancy-controlled mechanisms with critical controlling factors such as source kitchens （S）, regional overlaying cap rocks （C）, gas reservoirs, （D） and low fluid potential areas （P）. For the DA type, reservoir densification prior to the gas charging period （GCP） leads to accumulation in depres- sions and slopes largely due to hydrocarbon expansive forces without buoyancy, and critical controlling factors are effective source rocks （S）, widely distributed reservoirs （D）, stable tectonic settings （W） and universal densification of reservoirs （L）. The composite type includes features of the AD type and DA type, and before and after reservoir densification period （RDP）, gas cha展开更多
文摘Objective: To explore the relationship between temperament and parents’ educational mode to provide theoretically basis for applying to the educational mode to suit the instruction to the student’s level. Methods: 1000 normal children aged 3-7 were measured by NYLS 300 of them, namely, the difficult temperamental, intermediate and easy temperamental ones, were chosen accordingly in proportion to 1:1:2 parental educational mode was assessed according to Yue Dongmei’s research results (EMBU). Results: Solicitation and understanding factors of parents with easy temperamental children scored much higher than those with difficult and intermediate ones( p <0.05);the influence of mother’s solicition and understanding and father’s transition interference with girls was very obvious; father’s attitude was also quite different towards girls or boys, that is, fathers were more satisfied with children with easy temperament and were rather reluctant to accept those with difficult temperament. Multivariate analysis also showed that father’s attitude toward girls was one of the factors affecting temperament, while mother’s, showed no difference. In general, parents were more concerned about, or showed more boys with different temperamental types was not so obvious as that to girls. Conclusion: Parents educational mode affects the formation of children’s temperament.
基金supported by the National Natural Science Foundation of China (No. 41472112)the National Major Projects (No. 2011ZX05018002)
文摘Tight sandstone gas serves as an important unconventional hydrocarbon resource, and outstanding results have been obtained through its discovery both in China and abroad given its great resource potential. However, heated debates and gaps still remain regarding classification standards of tight sandstone gas, and critical controlling factors, accumulation mechanisms, and devel- opment modes of tight sandstone reservoirs are not deter- mined. Tight sandstone gas reservoirs in China are generally characterized by tight strata, widespread distri- bution areas, coal strata supplying gas, complex gas-water relations, and abnormally low gas reservoir pressure. Water and gas reversal patterns have been detected via glass tube and quartz sand modeling, and the presence of critical geological conditions without buoyancy-driven mecha- nisms can thus be assumed. According to the timing of gas charging and reservoir tightening phases, the following three tight sandstone gas reservoir types have been identified： （a） ＂accumulation-densification＂ （AD）, or the conventional tight type, （b） ＂densification-accumulation＂ （DA）, or the deep tight type, and （c） the composite tight type. For the AD type, gas charging occurs prior to reser- voir densification, accumulating in higher positions under buoyancy-controlled mechanisms with critical controlling factors such as source kitchens （S）, regional overlaying cap rocks （C）, gas reservoirs, （D） and low fluid potential areas （P）. For the DA type, reservoir densification prior to the gas charging period （GCP） leads to accumulation in depres- sions and slopes largely due to hydrocarbon expansive forces without buoyancy, and critical controlling factors are effective source rocks （S）, widely distributed reservoirs （D）, stable tectonic settings （W） and universal densification of reservoirs （L）. The composite type includes features of the AD type and DA type, and before and after reservoir densification period （RDP）, gas cha
