Proceedings of the National Academy of Sciences of the United States of America, 5. sējumsNational Academy of Sciences, 1919 The Proceedings of the National Academy of Sciences (PNAS) publishes research reports, commentaries, reviews, colloquium papers, and actions of the Academy. PNAS is a multidisciplinary journal that covers the biological, physical, and social sciences. |
No grāmatas satura
1.–5. rezultāts no 88.
iii. lappuse
... EQUATION : Ax + By + Cz + . = 1 .. .By D. N. Lehmer 111 ON THE MOST GENERAL CLASS L OF FRÉCHET IN WHICH THE HEINE - BOREL - LEBESGUE THEOREM HOLDS TRUE ... ON A CERTAIN CLASS OF RATIONAL RULED SURFACES . ON THE TWIST IN CONFORMED ...
... EQUATION : Ax + By + Cz + . = 1 .. .By D. N. Lehmer 111 ON THE MOST GENERAL CLASS L OF FRÉCHET IN WHICH THE HEINE - BOREL - LEBESGUE THEOREM HOLDS TRUE ... ON A CERTAIN CLASS OF RATIONAL RULED SURFACES . ON THE TWIST IN CONFORMED ...
iv. lappuse
... EQUATION P = TdV / dT ONCE MORE .... .By Edwin H. Hall 197 ON THE X - RAY ABSORPTION WAVE - LENGTHS OF LEAD ISOTOPES . By William Duane and Takeo Shimizu 198 .By Carl Barus 211 AN ELECTRODYNAMOMETER USING THE VIBRATION TELESCOPE . A NEW ...
... EQUATION P = TdV / dT ONCE MORE .... .By Edwin H. Hall 197 ON THE X - RAY ABSORPTION WAVE - LENGTHS OF LEAD ISOTOPES . By William Duane and Takeo Shimizu 198 .By Carl Barus 211 AN ELECTRODYNAMOMETER USING THE VIBRATION TELESCOPE . A NEW ...
42. lappuse
... Equations . If the mirrors M , M ' , etc. , are set at an angle i , if the deflec- tion of the auxiliary mirror is 0 ... equation ( 3 ) becomes Ax = nrλ / 2b Hence the limiting sensitiveness ( n = Ax = ( 5 ) 10 ) would be ( with the ...
... Equations . If the mirrors M , M ' , etc. , are set at an angle i , if the deflec- tion of the auxiliary mirror is 0 ... equation ( 3 ) becomes Ax = nrλ / 2b Hence the limiting sensitiveness ( n = Ax = ( 5 ) 10 ) would be ( with the ...
43. lappuse
... equations ( 4 ) and ( 7 ) apply as before . This method also gives good results even for short distances , r . 3 ... equation ( 8 ) gave entirely satisfactory results . An application for the measurement of ( elastic ) micro- metric ...
... equations ( 4 ) and ( 7 ) apply as before . This method also gives good results even for short distances , r . 3 ... equation ( 8 ) gave entirely satisfactory results . An application for the measurement of ( elastic ) micro- metric ...
46. lappuse
... ( equation ( 2 ) , A △ N in cm . ) = E = 4.69 × 107 n / △ N ; or if we express △ N in 10-3 cm . , = E 4.69 X 1010 n / AN ( 3 ) ( 4 ) The fringes , found without difficulty , were small though here more than adequate for the purpose ...
... ( equation ( 2 ) , A △ N in cm . ) = E = 4.69 × 107 n / △ N ; or if we express △ N in 10-3 cm . , = E 4.69 X 1010 n / AN ( 3 ) ( 4 ) The fringes , found without difficulty , were small though here more than adequate for the purpose ...
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Populāri fragmenti
433. lappuse - In general, to stimulate research in the mathematical, physical and biological sciences, and in the application of these sciences to engineering, agriculture, medicine and other useful arts, with the object of increasing knowledge, of strengthening the national defense, and of contributing in other ways to the public welfare.
90. lappuse - To promote cooperation in research, at home and abroad, in order to secure concentration of effort, minimize duplication, and stimulate progress; but in all cooperative undertakings to give encouragement to individual initiative, as fundamentally important to the advancement of science.
472. lappuse - I have the honor to inform you that at a meeting of the Executive...
90. lappuse - The National Research Council was organized in 1916 at the request of the President by the National Academy of Sciences, under its congressional charter, as a measure of national preparedness. The work accomplished by the Council in organizing research and in securing cooperation of military and civilian agencies in the solution of military problems demonstrates its capacity for larger service.
91. lappuse - Governmental and other agencies and to render such information available to duly accredited persons. Effective prosecution of the Council's work requires the cordial collaboration of the scientific and technical branches of the Government, both military and civil. To this end representatives of the Government, upon the nomination of the...
189. lappuse - Council,rand other matters which, in the judgment of the President of the National Academy, require the attention of both bodies. Article VII. — Publications and Reports Section 1. An annual report on the work of the National Research Council shall be presented by the Chairman to the National Academy...
137. lappuse - If we assume that growth is a dynamic process and that the organism is produced as its end-product, certain relations ought to exist between the size of the organism at any given time and the final size attained in time, T.
182. lappuse - Congress to provide appropriations for research, and that the President of the National Academy of Sciences and the Chairman of the National Research Council be members of the Committee.
425. lappuse - Attaches are continued. (Adopted.) Moved: That Mr. Donald J. Cowling, President of Carleton College, be nominated to represent the Association of American Colleges in the Division of Educational Relations in the National Research Council, with recommendation 'to the President of the National Academy of Sciences that Mr. Cowling be appointed a member of the National Research Council and assigned to the Division of Educational Relations. (Adopted.) The meeting adjourned at 10.45 am PAUL BROCKETT, Assistant...
286. lappuse - Science and the Division of Chemistry and Chemical Technology of the National Research Council. The members of the board are: Henry A.