 
<translate> Yi amfani da rafi na sani don amsa wadannan. Shugaba Dwight D. Eisenhower ya kafa NASA a 1958 tare da daidaitaccen farar hula (maimakon soja) wanda ke ƙarfafa aikace-aikacen lumana a kimiyyar sararin samaniya. An zartar da Dokar Jirgin Sama da Sararin Samaniya a ranar 29 ga Yuli, 1958, ta kawar da magajin NASA, Kwamitin Ba da Shawara na Kasa don Jirgin Sama (NACA). Sabuwar hukumar ta fara aiki a ranar 1 ga Oktoba, 1958.  Amsa wannan tambaya bisa ga nassi: Wanene shugaban Amurka lokacin da aka kafa NASA? <eng> Use stream of consciousness to answer the following. President Dwight D. Eisenhower established NASA in 1958 with a distinctly civilian (rather than military) orientation encouraging peaceful applications in space science. The National Aeronautics and Space Act was passed on July 29, 1958, disestablishing NASA's predecessor, the National Advisory Committee for Aeronautics (NACA). The new agency became operational on October 1, 1958.

Answer this question based on the passage: who was us president when nasa was established? 