3results about How to "Rigorous structure" patented technology

The application relates to the technical field of cultural education, and discloses an overseas education resource integration method for cultural and artistic communication, which comprises the following steps: constructing a multi-modal cultural and artistic education resource database, extracting cultural semantic features of resource units and generating cultural cognitive demand vectors; constructing a learner cultural cognitive topology model, generating a learner cognitive vector, and giving cognitive flexibility coefficients to each cultural cognitive dimension; constructing a cultural correlation topology graph among resources based on the cultural semantic vectors of the resource units, taking a node as a resource unit, taking an edge as a cultural semantic correlation, and determining the weight of the edge by the semantic similarity and a cultural distance attenuation factor; generating a dynamic resource integration path based on the learner cognitive vector, the cognitive flexibility coefficients and the cultural correlation topology graph; monitoring learning behavior, dynamically updating the learner cognitive vector and the cognitive flexibility coefficients of each dimension according to feedback; and presenting the resource integration path to a user through an interactive cultural cognitive topology map.

The invention discloses a Tibetan veterinary medicine composition for treating yak diarrhea as well as a preparation method and application thereof. The composition comprises Tibetan coptis chinensis, berberis poiretii schneid, fructus chebulae, dracocephalum tanguticum, polygonum viviparum, malus toringoides fruits, radix rubiae, scorched hawthorn fruits, fried malt, fructus hippophae, rhizoma zingiberis, rhizoma atractylodis, wine-treated rhubarb, oxytropis verticillata, fructus quisqualis, ligularia virgaurea, rhodiola rosea and saffron crocus. The Tibetan medicine composition provided by the invention strictly follows the principle of'three-cause balance 'of Tibetan medicine, is designed aiming at the common diseases of'red Ba' heat and'bai 'cold inclusion in plateau, and has the effects of clearing heat and drying dampness, detoxifying and stopping dysentery, tonifying spleen and warming middle-jiao, and simultaneously has multiple action mechanisms of plateau stress resistance, qi and blood regulation, parasite expelling and the like. The Tibetan medicine composition is safe and free of side effects, and can inhibit intestinal inflammation reaction, protect intestinal structure, promote nutrition digestion and absorption and enhance physique of yaks.

This invention belongs to the field of hydrological modeling and flood forecasting technology, and discloses a flood runoff simulation method based on time-varying outflow coefficients. The method includes the following steps: determining the existence of interflows, modeling hydrological connectivity mechanisms, constructing a time-varying outflow coefficient model, and parameter calibration and verification. The method described in this invention accurately describes the behavior of interflows, can precisely simulate the inflection point of flood recession, significantly improves the accuracy of flood forecasting in semi-arid and semi-humid regions, and provides reliable technical support for flood prevention and disaster reduction.