Aim To study the antiplatelet aggregation of ticlopidine (TC). Methods Using coronary artery Folts model in beagles, the efficacy of TC on platelet aggregation was studied. Results (1)TC16, 32 mg•kg -1 dramatically inhibited the frequency of CFRs dose-dependently, and the times of CFRs decreased by 27%, 56%, 95%, 100% respectively at 1-4 h than that in control group’s after TC 32 mg•kg -1 admin...

Objective: One of the long-term goals and strategies of the country for development in the 20-year vision plan is the development of the knowledge-based economy, so that with pursuing this strategy, Iran could become a knowledge-based economy by 1404. The purpose of this research is to explain the economic status of Iran among regional competitors based on the components of knowledge-based econ...

Protected areas have been used worldwide to conserve natural resources. Nevertheless, economic activities provide income for communities living within and surrounded by conservation remain an issue. This study aimed assess the sustainability of a Deuterodon iguape hatchery, situated Atlantic Rainforest Park, leverage grow-out farming this small native fish, affording food security local familie...

due to increasing demand for the scarce available water throughout the world it is an extremely important matter, in water management, to make serious attempts in determining its true economic value. this paper discusses the optimal allocation of water to agriculture, the relatively true economic value of water as well as the cropping patterns for the shirvan barzo (sb) dam area in north kh...

This paper employs the quadratic directional output distance function to derive shadow prices of China’s aggregate carbon emissions at the province level between 1997 and 2010. The empirical results indicate that the national weighted average shadow price presents an “N-shape” curve across the sample period, experiencing the initial phase of growth followed by a phase of deterioration, and then...