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Articles 285961 - 285990 of 293421
Full-Text Articles in Physical Sciences and Mathematics
İspanya'nin Maden Zengi̇nli̇kleri̇ Ve Yeralti Enerji̇ Kaynaklari, Muammer Çeti̇nçeli̇k
İspanya'nin Maden Zengi̇nli̇kleri̇ Ve Yeralti Enerji̇ Kaynaklari, Muammer Çeti̇nçeli̇k
Bulletin of the Mineral Research and Exploration
No abstract provided.
C I V A, Mehmet Yildiz
C I V A, Mehmet Yildiz
Bulletin of the Mineral Research and Exploration
No abstract provided.
Pétrographie Et Minéralogie De La Région D'Alanya, Origine Des Schistes A Chloritoïdes Attenant Aux Bauxites Dans Le Massif D'Alanya (Taurus, Turquie), Philippe De Peyronnet
Pétrographie Et Minéralogie De La Région D'Alanya, Origine Des Schistes A Chloritoïdes Attenant Aux Bauxites Dans Le Massif D'Alanya (Taurus, Turquie), Philippe De Peyronnet
Bulletin of the Mineral Research and Exploration
No abstract provided.
Considerations On Economic Possibilities And Development Of Turkish Marbles, Ugo Andolfato
Considerations On Economic Possibilities And Development Of Turkish Marbles, Ugo Andolfato
Bulletin of the Mineral Research and Exploration
No abstract provided.
Underground Mining Operations In Zonguldak Coal Mines, Mehmet Güney
Underground Mining Operations In Zonguldak Coal Mines, Mehmet Güney
Bulletin of the Mineral Research and Exploration
No abstract provided.
Çaldağ'Da (Mani̇sa) Jeoloji̇k Bi̇r Araştirma, Macit Oğuz
Çaldağ'Da (Mani̇sa) Jeoloji̇k Bi̇r Araştirma, Macit Oğuz
Bulletin of the Mineral Research and Exploration
No abstract provided.
Paläogeographie Und Fazies Der Oberkretazisghen Südosttürkischen Phosphatprovinz, Hans Beer
Paläogeographie Und Fazies Der Oberkretazisghen Südosttürkischen Phosphatprovinz, Hans Beer
Bulletin of the Mineral Research and Exploration
No abstract provided.
Geologie Des Kartenblatts Eski̇şehi̇r İ24-C1 Und Die Darin Befindlichen Geschichteten Meerschaumvorkommen, Ömer Akinci
Geologie Des Kartenblatts Eski̇şehi̇r İ24-C1 Und Die Darin Befindlichen Geschichteten Meerschaumvorkommen, Ömer Akinci
Bulletin of the Mineral Research and Exploration
No abstract provided.
Miknatislanmanin Ve Miknatisliğin Gi̇deri̇lmesi̇ni̇n Lawarlarda Kullanilan Manyeti̇tli̇ Ağir Vasat Banyosuna Etki̇leri̇, M.Hayri Erten
Miknatislanmanin Ve Miknatisliğin Gi̇deri̇lmesi̇ni̇n Lawarlarda Kullanilan Manyeti̇tli̇ Ağir Vasat Banyosuna Etki̇leri̇, M.Hayri Erten
Bulletin of the Mineral Research and Exploration
No abstract provided.
Mössbauer Study Of Ferrimagnetic Ordering In Nickel Ferrite And Chromium-Substituted Nickel Ferrite, J. Chappert, Richard B. Frankel
Mössbauer Study Of Ferrimagnetic Ordering In Nickel Ferrite And Chromium-Substituted Nickel Ferrite, J. Chappert, Richard B. Frankel
Physics
Mössbauer-effect measurements in external magnetic fields show that the magnetic structure of ferrimagnetic NiFe2O4 is the collinear Néel type. NiFe0.3Cr1.7O4 is shown to have a triangular structure with θA=20±10° and θB=50±4°.
Die Chromerzlagerstätten Im Nordwesten Von Harmancik (Vi̇läyet Bursa), Hermann Borchert, İsmet Uzkut
Die Chromerzlagerstätten Im Nordwesten Von Harmancik (Vi̇läyet Bursa), Hermann Borchert, İsmet Uzkut
Bulletin of the Mineral Research and Exploration
No abstract provided.
Die Blei-Zinklagerstätten In Kalken Des Westlichen Taurus, Walther E. Petrascheck
Die Blei-Zinklagerstätten In Kalken Des Westlichen Taurus, Walther E. Petrascheck
Bulletin of the Mineral Research and Exploration
No abstract provided.
Quelques Formes Nouvelles Provenant De La Microflore Tertiaire Du Sud-Ouest De L'Anatolie, Eran Nakoman
Quelques Formes Nouvelles Provenant De La Microflore Tertiaire Du Sud-Ouest De L'Anatolie, Eran Nakoman
Bulletin of the Mineral Research and Exploration
No abstract provided.
Etude Palynologique Des Charbons De Hazro Et Considerations Sur L'Age Des Horizons Lacustres Du Permo-Carbonifere, Bülent Ağrali, Erol Akyol
Etude Palynologique Des Charbons De Hazro Et Considerations Sur L'Age Des Horizons Lacustres Du Permo-Carbonifere, Bülent Ağrali, Erol Akyol
Bulletin of the Mineral Research and Exploration
No abstract provided.
Solving Sequential Conditions By Finite State Strategies, J. Richard Buchi, Lawrence H. Landweber
Solving Sequential Conditions By Finite State Strategies, J. Richard Buchi, Lawrence H. Landweber
Department of Computer Science Technical Reports
No abstract provided.
Definability In The Monadic Second-Order Theory Of Successor, J. Richard Buchi, Lawrence H. Landweber
Definability In The Monadic Second-Order Theory Of Successor, J. Richard Buchi, Lawrence H. Landweber
Department of Computer Science Technical Reports
No abstract provided.
High-Field Magnetoresistance Of Ordered Beta Brass , David J. Sellmyer, J. Ahn, J.-P. Jan
High-Field Magnetoresistance Of Ordered Beta Brass , David J. Sellmyer, J. Ahn, J.-P. Jan
David Sellmyer Publications
The magnetoresistance of several single-crystal specimens of ordered β-brass has been investigated in fields up to 150 kG. The purity of the samples is sufficiently high (ρ295/ρ4.2≃400) that the high-field condition is satisfied. The results indicate that ordered β-brass is an uncompensated metal and that its Fermi surface is multiply connected. Strong open orbits were observed when the field was in {110} or {100} planes, and this behavior is compatible with the Fermi-surface model predicted by augmented-plane-wave and Green's-function energy-band calculations. Evidence for the existence of higher-order open orbits and two-dimensional regions of open orbits is …
Problems Encountered With Control Networks In Highly-Restructurable Digital Systems, Donald F. Wann, Robert A. Ellis, Mishell J. Stucki, Robert M. Keller
Problems Encountered With Control Networks In Highly-Restructurable Digital Systems, Donald F. Wann, Robert A. Ellis, Mishell J. Stucki, Robert M. Keller
All HMC Faculty Publications and Research
This paper discusses problems encountered with control networks in highly restructurable digital systems. In particular the treatment of implementation errors is covered with emphasis on concurrent processing. The implementation of concurrent processing networks may result in errors which will be quite complex to detect and systematic methods are warranted. Four meta control elements are employed in obtaining convenient concurrent structures. We analyze several error detecting schemes and conclude that the arc-node method with node partitioning appears to be the most realistic approach at this time.
Waterways: Comprehensive Regional Plan Series Report Four, East Central Florida Regional Planning Council
Waterways: Comprehensive Regional Plan Series Report Four, East Central Florida Regional Planning Council
City and Regional Planning -- Florida
A plan to make use of the lakes, rivers, canals, and oceans for commerce and other development
A Noteworthy Record Of The Swift Fox In Mcpherson County, Nebraska, Lawrence J. Blus, Glenn R. Sherman, John Henderson
A Noteworthy Record Of The Swift Fox In Mcpherson County, Nebraska, Lawrence J. Blus, Glenn R. Sherman, John Henderson
Nebraska Game and Parks Commission: Staff Research Publications
An adult female swift fox (Vulpes velox) was killed by an automobile 1 mile E Ringgold, McPherson Co., Nebraska, on 25 March 1966. Standard external measurements (mm) of this specimen are: 723, 275, 132, 59, and weight, 2000 g. This record is approximately 80 miles south of the nearest occurrence listed by Jones (Univ. Kansas Publ., Mus. Nat. Hist., 16: 1-356, 1964) and appears to be the first verification of the occurrence of this fox in the Nebraska Sandhills, although specimens have been taken on all sides of this area. Jones (1964) indicated that this species may have …
Room-Temperature Second-Order Raman Spectra Of Csc1, Csbr, And Csi, A. M. Karo, John R. Hardy
Room-Temperature Second-Order Raman Spectra Of Csc1, Csbr, And Csi, A. M. Karo, John R. Hardy
John R. Hardy Papers
The room-temperature Raman spectra of CsC1, CsBr, and CsI have been computed from a simple, combined density-of-states approximation. Calculations have been made for four different model potential functions and compared with experiment in the cases of CsBr and CsI. In this way it is found that one of the variations, called the DD(-) model, is the most satisfactory. The agreement with the observed spectra is surprisingly close when one considers that no allowance has been made for variations in the elements of the Raman polarizability tensor.
9th Annual Meeting Rocky Mountain Spectroscopy Conference
9th Annual Meeting Rocky Mountain Spectroscopy Conference
Rocky Mountain Conference on Magnetic Resonance
Program and abstracts from the 9th annual meeting of the Rocky Mountain Spectroscopy Conference, sponsored by the Rocky Mountain Section of the Society for Applied Spectroscopy. Held in Denver, Colorado, August 7-8, 1967.
Molecular Orbital Theory Of The Electronic Structure Of Organic Compounds. I. Substituent Effects And Dipole Moments, J. A. Pople, Mark S. Gordon
Molecular Orbital Theory Of The Electronic Structure Of Organic Compounds. I. Substituent Effects And Dipole Moments, J. A. Pople, Mark S. Gordon
Mark S. Gordon
A recent approximate self-consistent molecular orbital theory (complete neglect of differential overlap or CNDO) is used to calculate charge distributions and electronic dipole moments of a series of simple organic molecules. The nuclear coordinates are chosen to correspond to a standard geometrical model. The calculated dipole moments are in reasonable agreement with experimental values in most cases and reproduce many of the observed trends. The associated charge distributions of dipolar molecules show widespread alternation of polarity in both saturated and unsaturated systems. These results suggest that charge alternation may be an intrinsic property of all inductive and mesomeric electronic displacements.
Structure Of A Language For A Numerical Analysis Problem Solving Systems, Lawrence R. Symes, Roger V. Roman
Structure Of A Language For A Numerical Analysis Problem Solving Systems, Lawrence R. Symes, Roger V. Roman
Department of Computer Science Technical Reports
No abstract provided.
The Generalized Inverse In Linear Programming: An Intersection Projection Method, L. Duane Pyle
The Generalized Inverse In Linear Programming: An Intersection Projection Method, L. Duane Pyle
Department of Computer Science Technical Reports
No abstract provided.
Radiolysis Of The Extract From The Sawdust Of The Ponderosa Pine, Mervin B. York
Radiolysis Of The Extract From The Sawdust Of The Ponderosa Pine, Mervin B. York
Loma Linda University Electronic Theses, Dissertations & Projects
Portions of an acetone-hexane (1:4) extract of Ponderosa pine sawdust were exposed to gamma and ultraviolet radiation. The three solutions, including the original, were checked for antibiotic activity on: Staphylococcus aureus Escherichia coli and Bacillus cereus. Results indicated that each solution inhibited the growth of the bacteria.
The three solutions were separated into fractions by 'column' chromatography on silica gel, using chloroform-carbon tetrachloride (1:1) as the elutant and then 10-20-50-80% ethanol in the chloroform- carbon tetrachloride mixture and finally 100% ethanol. Ten fractions were obtained from each sample and these were each tested on the bacteria. Results indicated a number …
The Elastic Scattering Of 1.17 Mev And 1.33 Mev Gamma Rays From Lead At 29°, Larry L. Learn
The Elastic Scattering Of 1.17 Mev And 1.33 Mev Gamma Rays From Lead At 29°, Larry L. Learn
Masters Theses
No abstract provided.
A Study Of Lommel Functions, Robert Glenn Mayo
Measurement Of Ultrasonic Absorption In Liquids By A Thermal Method, Ronald J. Tanis
Measurement Of Ultrasonic Absorption In Liquids By A Thermal Method, Ronald J. Tanis
Masters Theses
No abstract provided.
Preparation And Spectral Studies Of Heterocyclic Hydrazone Analogs, Michael Mcaneny
Preparation And Spectral Studies Of Heterocyclic Hydrazone Analogs, Michael Mcaneny
Masters Theses
No abstract provided.