Results 151 to 160 of about 5,322,392 (189)

Transverse posterior element fractures associated with torsion

Skeletal Radiology, 1989
Six examples of a previously undescribed class of transverse vertebral element fractures are presented. These fractures differ from Chance and Smith fractures and their variants in the following respects: (1) the etiology is torsion and not flexion; (2) there is neither distraction of posterior ring fragments nor posterior ligament tears; (3) in ...
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Rare earth element association with foraminifera

Geochimica et Cosmochimica Acta, 2012
Abstract Neodymium isotopes are becoming widely used as a palaeoceanographic tool for reconstructing the source and flow direction of water masses. A new method using planktonic foraminifera which have not been chemically cleaned has proven to be a promising means of avoiding contamination of the deep ocean palaeoceanographic signal by detrital ...
Natalie L. Roberts, Alexander M. Piotrowski, Henry Elderfield, Timothy I. Eglinton, Michael W. Lomas   +4 more
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Modelling of elemental associations in Anabaena

Hydrobiologia, 1999
Changes in the elemental composition of the blue-green alga Anabaena at Rostherne Mere (Cheshire, U.K.) were studied over an extended bloom period in 1996. Elemental analysis was carried out in relation to intracellular concentrations, intracellular elemental correlations, time series correlations and total quantities of elements in lake water. Most of
V. Krivtsov, E. G. Bellinger, D. C. Sigee   +2 more
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Criteria for Invertibility of Elements in Associates

Ukrainian Mathematical Journal, 2001
Summary: We continue the study of invertible elements in associates, i.e., in \((n+1)\)-ary groupoids which are \((i,j)\)-associative for all \(i\equiv j\pmod s\), where \(s\) is a divisor of the number \(n\). For \(s=1\) an arbitrary associate is a semigroup.
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Elements of Effective Transfer Associate Degrees

New Directions for Community Colleges, 2012
AbstractThis chapter discusses the policy impetuses behind statewide pathways that simultaneously lead to an associate degree and transfer with junior status to a four‐year college or university, then outlines the elements of effective transfer associate degrees.
Carrie B. Kisker, Richard L. Wagoner, Arthur M. Cohen   +2 more
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A 256-element associative parallel processor

1987 IEEE International Solid-State Circuits Conference. Digest of Technical Papers, 1987
A 145K transistor, 2μm CMOS parallel processor capable of executing 262-million 8b additions/s will be detailed. Under the control of an external sequencer, the chip has been used to perform a 3×3 8b convolution in 95μs for image processing applications.
I. Jalowiechi, R. Lea
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Associations as First-class Elements

2011
Models in general and class diagrams as defined by the UML in particular play an important role throughout all steps of modern software development. However, the UML contains several modeling concepts which are not defined precisely and hence are used either rarely or in varying ways and with different semantics.
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Features associated with chemical elements (FACES)

Journal of Chemical Education, 1986
72. Chemical education is in need of new and better visual representation for correlating and condensing the vast amount of experimental data that has been accumulated for chemical and physical phenomenon. The periodic table in this note represents these properties through various facial features, allowing for an identification of patterns in the table.
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SPECTRAL ELEMENTS ASSOCIATED TO A CYCLOSTATIONARY FUNCTION

Far East Journal of Theoretical Statistics, 2022
Cabral, Emmanuel Nicolas, Boudou, Alain
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ELEMENTS ASSOCIATIONS IN NEVĖŽIS SEDIMENTS

Critical Reviews in Analytical Chemistry, 1998
ALFREDAS RADZEVIČIUS, RIMANTĖ ZINKUTĖ
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