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Articles 290221 - 290250 of 292246
Full-Text Articles in Physical Sciences and Mathematics
Petrol Sanayi̇i̇ni̇n 80 İnci̇ Yil Dönümü, - -
Petrol Sanayi̇i̇ni̇n 80 İnci̇ Yil Dönümü, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Trakya Jeofi̇zi̇k Çalişmalarimiz, - -
Trakya Jeofi̇zi̇k Çalişmalarimiz, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Dokümantasyon Uzak Şarkta Petrol, - -
Dokümantasyon Uzak Şarkta Petrol, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Dünya Maden Haberleri̇, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Türki̇ye Cumhuri̇yeti̇ Madenci̇li̇ği̇, - -
Türki̇ye Cumhuri̇yeti̇ Madenci̇li̇ği̇, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
İstati̇sti̇k, Fi̇yat Ve Grafi̇k, - -
İstati̇sti̇k, Fi̇yat Ve Grafi̇k, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Türki̇ye Miknatis İnhi̇raflarina Dai̇r, - -
Türki̇ye Miknatis İnhi̇raflarina Dai̇r, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Umumi̇ Maden Durumu Türki̇ye, - -
Umumi̇ Maden Durumu Türki̇ye, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
1937 De Dünya Madenci̇li̇ği̇, - -
1937 De Dünya Madenci̇li̇ği̇, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Etütler M.T.A Ensti̇tüsü İki̇nci̇ Çalişma Yilinin Tekni̇k Bi̇lançosu, - -
Etütler M.T.A Ensti̇tüsü İki̇nci̇ Çalişma Yilinin Tekni̇k Bi̇lançosu, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Küre Alaninin Sinirlandirilmasi, Hadi Yener
Küre Alaninin Sinirlandirilmasi, Hadi Yener
Bulletin of the Mineral Research and Exploration
No abstract provided.
Sur Les Decli̇nai̇sons Magneti̇ques En Turqui̇e, - -
Sur Les Decli̇nai̇sons Magneti̇ques En Turqui̇e, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
İhsani̇ye Ocağinda Ski̇p Tesi̇sati, B.K. Cağlar
İhsani̇ye Ocağinda Ski̇p Tesi̇sati, B.K. Cağlar
Bulletin of the Mineral Research and Exploration
No abstract provided.
Jeofi̇zi̇k "3", Necdet Egeran
Jeofi̇zi̇k "3", Necdet Egeran
Bulletin of the Mineral Research and Exploration
No abstract provided.
Tri̇ni̇dat Adasinda Asfalt Gölü, - -
Tri̇ni̇dat Adasinda Asfalt Gölü, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Dokümantasyon Dünya Enerji̇ Ekonomi̇si̇nde Tahavvül, - -
Dokümantasyon Dünya Enerji̇ Ekonomi̇si̇nde Tahavvül, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Çi̇ni̇n Metot Madenleri̇, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
İstati̇sti̇k, Fi̇yat Ve Grafi̇k, - -
İstati̇sti̇k, Fi̇yat Ve Grafi̇k, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Dünya Maden Haberleri̇, - -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Report Of Progress Of The Nebraska State Museum, Erwin H. Barbour
Report Of Progress Of The Nebraska State Museum, Erwin H. Barbour
Bulletin of the University of Nebraska State Museum
The history and development of the Nebraska State Museum since 1891 have been summarized in a preliminary manner up to 1925 in the first number of Volume I of the Bulletin of the Nebraska State Museum.1 Since 1927, the collections of the Nebraska State Museum, The University of Nebraska, have been housed in a new building, Morrill Hall, on the city campus of The University of Nebraska. It now seems fitting to report upon the exceptional progress of the past few years, and to acknowledge the fine cooperation of those who have helped to make it possible.
The Goldfields Water Supply : The True Story Of Its Origin, Unknown
The Goldfields Water Supply : The True Story Of Its Origin, Unknown
Archival Publications
No abstract provided.
Preparation Of Thianthrene, Eugene Alton Talley
Preparation Of Thianthrene, Eugene Alton Talley
Master's Theses
This work was begun in an attempt to study further the preparation of thianthrene from 2-dichlorobenzene and alkali sulfides. g_-Dichlorobenzene is a liquid by-product in the preparation of its solid isomer, E-dichlorobenzene, which is used extensively for controlling moths and peach tree borers. The study of the preparation of thianthrene from the liquid isomer was undertaken because the preparation might develop into a possible use for the large quantities available.
Thianthrene might be made from 2-dibromo- and 2-diiodo-benzene but these are not as cheap or as easily obtained as the dichloro derivative and were not used in this study various …
The Preparation Of Organosols, Wilfrid Francis White
The Preparation Of Organosols, Wilfrid Francis White
Master's Theses
No abstract provided.
Dünya Bakir Ti̇careti̇, Sadreddin Enver
Dünya Bakir Ti̇careti̇, Sadreddin Enver
Bulletin of the Mineral Research and Exploration
No abstract provided.
Bolkardağ Madeni̇ndeki̇ Kurşun, Çi̇nko, Gümüş Ve Altin Cevheri̇ Yataği, Oelsner -
Bolkardağ Madeni̇ndeki̇ Kurşun, Çi̇nko, Gümüş Ve Altin Cevheri̇ Yataği, Oelsner -
Bulletin of the Mineral Research and Exploration
No abstract provided.
Türk Krom Cevheri̇ni̇n Terki̇bi̇ne Dai̇r Bi̇r Tetki̇k, F. Meyer
Türk Krom Cevheri̇ni̇n Terki̇bi̇ne Dai̇r Bi̇r Tetki̇k, F. Meyer
Bulletin of the Mineral Research and Exploration
No abstract provided.
Orthogonal Polynomials With Orthogonal Derivatives, M. S. Webster
Orthogonal Polynomials With Orthogonal Derivatives, M. S. Webster
Department of Mathematics: Faculty Publications
We are concerned with the following assertion:
THEOREM. If {φn(x)} and { φn’(x)} are orthogonal systems of polynomials, then {φn(x)} may be reduced to the classical polynomials of Jacobi, Laguerre, or Hermite by means of a linear transformation on x.
Determination Of Fossil Woods (Basswood In Ellensburg Formation), George F. Beck
Determination Of Fossil Woods (Basswood In Ellensburg Formation), George F. Beck
All Faculty Scholarship for the College of the Sciences
From time to time isolated, rounded pebbles of petrified wood have been encountered in the Ellensburg gravels that overlie the Columbia Basalts in Central Washington. Recently a sufficient number of these specimens were collected to justify a study of the petrified woods of this above-named formation.
The Effects Of Certain Salts Upon The Saccharogenic Activity Of Three Typical Enzymes, George F. Gastler
The Effects Of Certain Salts Upon The Saccharogenic Activity Of Three Typical Enzymes, George F. Gastler
Electronic Theses and Dissertations
In a previous investigation carried out in these laboratories, Moxon and Franks (1), have shown the toxicity of sodium salts of selenium, vanadium, arsenic and tellurium toward the production of carbon dioxide during yeast fermentation of glucose. The toxicity of the salts occurred in the order given. In the same investigation (1), it was shown that sodium sulfide and sodium sulfite exert an accelerating effect.
Test 305: John Deere B, Nebraska Tractor Test Lab
Test 305: John Deere B, Nebraska Tractor Test Lab
Nebraska Tractor Tests
EXPLANATION OF TEST REPORT: John Deere B
TEST A: The manufacturer's representative operates the tractor for a minimum of 12 hours using light to heavy drawbar loads in each gear.
This serves as a period for limber up, general observation and adjustments. Adjustments that are permissible include valve tappet clearance, breaker ,point gap, spark plug gaps, clutch and others of a similar nature. No new parts or accessories can be installed without having mention made of it in the report. No data' are recorded during this preliminary run except the time that the engine is operated.
BELT HORSEPOWER TESTS
TEST …