نتایج جستجو برای: in 20th century
تعداد نتایج: 16989550 فیلتر نتایج به سال:
abstract a poet, author, statesman, and eminent social figure under the ottoman empire, ma'ruf rosafi, lived in a period when ignorance, poverty, and disease had overshadowed the country. obviously, literature in late 19th century and early 20th century witnessed a rise and boom which included political, social, and cultural issues. and it was poetry that could yield positive effects in th...
This study aims to present the origins and the historical evolution of fine-needle aspiration biopsy and to also underline its importance in the history of modern cytology. The article focuses on the advances made in the 20th century that have led to the modern techniques associated with the procedure. The authors conducted a thorough review of early reports on needle biopsy, particularly those...
[1] In many climate model simulations using realistic, time-varying climate change forcing agents for the 20th and 21st centuries, the North Atlantic thermohaline circulation (THC) weakens in the 21st century, with little change in the 20th century. Here we use a comprehensive climate model to explore the impact of various climate change forcing agents on the THC. We conduct ensembles of integr...
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