A new compound, named heteraltaic acid was isolated from the flowers of Heteropappus altaicus (willd) Novopokr.. The compound was elucidated as (5R, 6S, 8aS) –5- [2-(3-furyl ) ethyl-5, 6, 8a-trimethyl-4a, 5, 6, 7, 8,...A new compound, named heteraltaic acid was isolated from the flowers of Heteropappus altaicus (willd) Novopokr.. The compound was elucidated as (5R, 6S, 8aS) –5- [2-(3-furyl ) ethyl-5, 6, 8a-trimethyl-4a, 5, 6, 7, 8, 8a -hexahydro-1-naphthalenecarboxylic acid] by the combination of 1D and 2D NMR techniques (HSQC, HMBC) and X-ray analysis.展开更多
The school gradually formed its own unique values and system in the long-term education and teaching practice, and then developed the school-specific campus culture, which showed the schools spiritual outlook and ideo...The school gradually formed its own unique values and system in the long-term education and teaching practice, and then developed the school-specific campus culture, which showed the schools spiritual outlook and ideological concept. The construction of campus culture is not only beneficial to improving the campus material environment, providing an ideal place for teaching and educating people, but also has a positive impact on students mental health education. This article explains the connotation of campus culture, analyzes its content, and studies the positive impact of campus culture construction on mental health education around common mental health problems, aiming at promoting the construction of campus culture at all levels and promoting the healthy development of students body and mind.展开更多
文摘A new compound, named heteraltaic acid was isolated from the flowers of Heteropappus altaicus (willd) Novopokr.. The compound was elucidated as (5R, 6S, 8aS) –5- [2-(3-furyl ) ethyl-5, 6, 8a-trimethyl-4a, 5, 6, 7, 8, 8a -hexahydro-1-naphthalenecarboxylic acid] by the combination of 1D and 2D NMR techniques (HSQC, HMBC) and X-ray analysis.
文摘The school gradually formed its own unique values and system in the long-term education and teaching practice, and then developed the school-specific campus culture, which showed the schools spiritual outlook and ideological concept. The construction of campus culture is not only beneficial to improving the campus material environment, providing an ideal place for teaching and educating people, but also has a positive impact on students mental health education. This article explains the connotation of campus culture, analyzes its content, and studies the positive impact of campus culture construction on mental health education around common mental health problems, aiming at promoting the construction of campus culture at all levels and promoting the healthy development of students body and mind.
