然而，也存在很少的一些情况，其中理论的提出超前于实验的发现，这时以上科学发展的模式被颠倒过来。门捷列夫在提出元素周期表时，发现其中有几个空缺，他认识到这些空缺应对应着一些当时尚没有被发现的元素．他还推测出它们的化学性质和物理性质。几年以后，他所预言的 ...

Galvani is now preparing for a larger US study in 28 people with rheumatoid arthritis that will run at sites in Texas, Alabama and New York City. In that trial, patient will be randomised to the ...

为减少化肥及相关原材料进口依赖，巴西国会正在努力通过立法来鼓励化肥相关项目的投资。 据BNAmericas网站报道，巴西环境和可再生资源局（Ibama）对塞阿拉州的圣基特里亚（Santa Quitéria）铀磷矿项目进行了环境可行性评估，该项目预计投资23亿雷亚尔（4.03亿美元）。 巴西国家核工业集团（INB）和化肥企业加尔瓦尼（Galvani）的这个合资企业目的是从位于塞阿拉州东南部的伊塔泰亚 ...

About Makai Ki Galvani Recipe: A gluten free sweet dish from from Ghoda Ghati and Haldi Ghati in Rajasthan, Makai Ki Galvani is a popular dish in the festival menu of The Jain community besides being ...

An enduring symbol of Halloween, Frankenstein has become an iconic figure of horror since its origins in Mary Shelley’s 1818 ...

Galvani, one of the study's corresponding authors and the Burnett and Stender Families Professor of Epidemiology (Microbial Diseases) at the Yale School of Public Health. "Our findings underscore ...

The lives of Americans could be dramatically improved, and in thousands of cases even saved, by increasing access to ...

His “pile,” or battery, opened the age of electric power and settled his celebrated argument with Luigi Galvani. Curiously he then played no part in the epochal developments that his invention ...

Having divided human beings into two parts—the “thinking thing” (res cogitans) and “extended thing” (res extensa)—René ...

One idea, by Luigi Galvani, was that there was a special electricity in animals, demonstrated by connecting two different metals with a frog's leg. Volta realised that it was the liquid in the ...

Our findings underscore the potential to reduce mortality significantly by addressing financial and coverage barriers." ...

School-entry immunization requirements are a valuable strategy to reduce the spread of vaccine-preventable diseases. This research examined the temporal relationship between recommendations issued by ...