Thomas A. Edison: Sketch of Activities, 1874-1881.

نویسنده

  • N R Speiden
چکیده

Thomas A. Edison: Sketch of Activities, 1874-1881: Norman R. Speiden ...................................... 137 Thomas A. Edison and the Founding of Science: 1880 ............ 142 Thomas A. Edison and the Naval Research Laboratory: A. Hoyt Taylor ......................................... 148 The Nature and Development of Operations Research: Charles Kittel. 150 Patent Policies in Educational Institutions and Nonprofit Research Organizations: Archie M. Palmer ........................... 154 News and Notes ........................................... 155

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Patent Policies in Educational Institutions and Nonprofit Research Organizations.

Thomas A. Edison: Sketch of Activities, 1874-1881: Norman R. Speiden ...................................... 137 Thomas A. Edison and the Founding of Science: 1880 ............ 142 Thomas A. Edison and the Naval Research Laboratory: A. Hoyt Taylor ......................................... 148 The Nature and Development of Operations Research: Charles Kittel. 150 Patent Policies in Educational In...

متن کامل

A systematic revision of Neotropical lizards in the clade Hoplocercinae (Squamata: Iguania)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Resumen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

متن کامل

The assassin bug subfamily Harpactorinae (Hemiptera: Reduviidae) from Vietnam: an annotated checklist of species.

A checklist of all known Vietnamese species of the assassin bug subfamily Harpactorinae (Hemiptera: Heteroptera: Reduviidae) is presented with distributional and taxonomic notes. Sixty-five species in 35 genera of the subfamily are recognized in Vietnam. Eleven genera and 32 species are reported herein for the first time from this country. Newly recorded genera are Henricohahnia Breddin, 1900, ...

متن کامل

'Almighty God! What a wonderful discovery!': did Charles Darwin really believe life came from space?

In the August 1881 issue of the New York magazine Science there is a long overlooked article entitled ‘Mr. Darwin on Dr. Hahn’s discovery of fossil organisms in meteorites’. Science was founded the preceding year by journalist John Michels with financial backing of Thomas Edison. Struggling to find a place in the popular science market, the illustrated weekly magazine was only published until M...

متن کامل

The Law of Indi¤erence, Equilibrium, and Equilibration in Jevons, Walras, Edgeworth, and Negishi

In the glorious decade running from 1871 to 1881, Jevons, Walras, and Edgeworth laid the foundations of most modern microeconomic analysis: in his Theory of Political Economy (1 edition 1871, 2 edition 1879; henceforth TPE ), not only did Jevons formalise for the …rst time, by means of his celebrated "equations of exchange", the conditions de…ning the equilibrium of a pure-exchange two-commodit...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Science

دوره 105 2719  شماره 

صفحات  -

تاریخ انتشار 1947