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Articles 14251 - 14280 of 15009

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Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Biology

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Biology

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Biology

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Veterinary & Animal Sciences

No abstract provided.


Cold Storage Of Cultured Rainbow Trout (Oncorchynchus Mykiss Walbaum, 1792) Fillet, Nermi̇n Beri̇k, Candan Varlik Jan 1999

Cold Storage Of Cultured Rainbow Trout (Oncorchynchus Mykiss Walbaum, 1792) Fillet, Nermi̇n Beri̇k, Candan Varlik

Turkish Journal of Veterinary & Animal Sciences

1wieved.In this study, it is intended to find out the shelf life of rainbow trout fillet under refrigerated conditions (+4 ºC±1). Stretch film packing includes two pieces of fillets placed on aluminium covered cartoonsheet. Sensory, physical and chemical analysis have been applied every other day , and the findings have been compared with the previous studies and have been found in line with the data available. It is found out that the cold-stored skinned trouts were good until the 12 day, were of low quality but consumable on the cold- stored on the 14 day and that they turned spoiled …


Marfan Syndrome, Behzat Özkan, Naci̇ Cevi̇z, Mustafa Büyükavci Jan 1999

Marfan Syndrome, Behzat Özkan, Naci̇ Cevi̇z, Mustafa Büyükavci

Turkish Journal of Medical Sciences

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.


Strength Of Individual Soil Aggregates Against Crushing Forces I. Influence Of Aggregate Characteristics, Taşkin Öztaş, Koray Sönmez, Mustafa Y. Canbolat Jan 1999

Strength Of Individual Soil Aggregates Against Crushing Forces I. Influence Of Aggregate Characteristics, Taşkin Öztaş, Koray Sönmez, Mustafa Y. Canbolat

Turkish Journal of Agriculture and Forestry

This study was undertaken to determine the relative strength of individual soil aggregates of different sizes and shapes against crushing forces. Soil aggregates were placed individually between a clean-fixed flat surface and a flat plate connected to a pocketpenetrometer and crushed under applied stress. The results of this study show that the strength of the aggregates against disruptive forces was directly related to aggregate size and shape. As the aggregate size increased, so did the applied stress required to crush the aggregate. Significant relationships were found between applied stress and the mass, volume, average diameter (D avg ) and geometric …


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Agriculture and Forestry

No abstract provided.


Planar Linkages And Algebraic Sets, Henry C. King Jan 1999

Planar Linkages And Algebraic Sets, Henry C. King

Turkish Journal of Mathematics

No abstract provided.


Electron Liquid Beyond The Random Phase Approximation, Mehmet Tomak, Ceyhun Bulutay Jan 1999

Electron Liquid Beyond The Random Phase Approximation, Mehmet Tomak, Ceyhun Bulutay

Turkish Journal of Physics

A deeper understanding of low-dimensional and small-scale electronic systems requires an accurate characterization of the many-electron effects. Based on the electron liquid (EL) model, these many-body effects in the three-dimensional (3D) and two-dimensional (2D) electronic systems are dealt going beyond the random phase approximation within the zero-temperature framework. The dielectric formulation of the many-body problem is recapitulated and the longitudinal dielectric function of the EL is obtained using the self-consistent local-field correction scheme, known as STLS, under a general spin-valley degeneracy. Extensive explicit expressions are provided for the use of other researchers. The performance of this formalism is compared in …


Magnetic Excitations In Random Anisotropic Magnets, İbrahim Avgin Jan 1999

Magnetic Excitations In Random Anisotropic Magnets, İbrahim Avgin

Turkish Journal of Physics

A study is made for the magnetic excitations and their Anderson localization properties for a Heisenberg ferromagnet with random anisotropic fields. The system is assumed to be in a strong applied field so that complete spin alignment is established. The magnetic excitations, i.e., the harmonic spin waves, are computed using coherent-field-anisotropy approximation (a version of coherent potential approximation of the electronic problem). The spin wave shift and damping are calculated using the computed coherent field which is a complex function of energy approximating the random medium as a mean field level. The localizaton of the excitations are calculated by adopting …


Three-Channel General-Purpose Astrophotometer, Romualdas Kalytis Jan 1999

Three-Channel General-Purpose Astrophotometer, Romualdas Kalytis

Turkish Journal of Physics

The high-speed three-channel photometer suitable for the time-series observations of the "Whole Earth Telescope" (WET) project as well as for multicolor photometry is described. The photometer, designed for the Capodimonte Astronomical Observatory, Italy, is the latest version of the WET photometers developed by the WET group of Vilnius University since 1992. The main optical and mechanical layouts of the optico-mechanical module as well as the block-diagram of electronics are presented. The main specifications of the photometer expected after its completion are given.


Photometric Imaging With Distributive Solar Analogy, Zeki̇ Eker Jan 1999

Photometric Imaging With Distributive Solar Analogy, Zeki̇ Eker

Turkish Journal of Physics

The importance of DSA (Distributive Solar Analogy) when modeling starspots from a photometric data is discussed. It's advantage over the other modeling techniques to confine the solution parameters, especially the spot latitudes are described. Unlike the other photometric techniques which tries to locate limited number of cool surface spots, DSA aims to model global distribution of all virtually existing spots.


Cover And Contents Jan 1999

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Turkish Journal of Botany

No abstract provided.


Cover And Contents Jan 1999

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Turkish Journal of Botany

No abstract provided.


Cover And Contents Jan 1999

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Turkish Journal of Botany

No abstract provided.


Cover And Contents Jan 1999

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Turkish Journal of Zoology

No abstract provided.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Zoology

No abstract provided.


Exclusive Disjunctions In Indefinite And Maybe Information In Relational Databases, Taflan İ. Gündem Jan 1999

Exclusive Disjunctions In Indefinite And Maybe Information In Relational Databases, Taflan İ. Gündem

Turkish Journal of Electrical Engineering and Computer Sciences

Incorporating indefinite information into databases has been studied extensively. In this paper, we propose a structure called an E-table to represent maybe information and inclusive and exclusive disjunctions. We define the type of redundancies in E-tables and show how to eliminate them. Also we present an extended relational algebra to operate on E-tables. In this paper we expand the concepts and operations defined by Lin and Sunderraman [1] in order to accommodate exclusive disjunctions in relational databases.


Canonical Framings For 3 -Manifolds, Rob Kirby, Paul Melvin Jan 1999

Canonical Framings For 3 -Manifolds, Rob Kirby, Paul Melvin

Turkish Journal of Mathematics

No abstract provided.


On Symplectic Fillings Of 3-Manifolds, Paola Lisca Jan 1999

On Symplectic Fillings Of 3-Manifolds, Paola Lisca

Turkish Journal of Mathematics

No abstract provided.


Alternative Polynomial And Holomorphic Dunford-Pettis Properties, Walden Freedman Jan 1999

Alternative Polynomial And Holomorphic Dunford-Pettis Properties, Walden Freedman

Turkish Journal of Mathematics

Alternatives to the Polynomial Dunford-Pettis property and the Holomorphic Dunford-Pettis property, called the PDP1 and HDP1 properties, respectively, are introduced. These are shown to be equivalent to the DP1 property, an alternative Dunford-Pettis property previously introduced by the author, thus mirroring the equivalence of the three original properties.


Some Theorems Involving Inequalities On P-Valent Functions, Hüseyi̇n Irmak, Ömer Faruk Çeti̇n Jan 1999

Some Theorems Involving Inequalities On P-Valent Functions, Hüseyi̇n Irmak, Ömer Faruk Çeti̇n

Turkish Journal of Mathematics

In this paper, some theorems involving inequalities on $p$-valent functions (that is $p$-valenty close-to-convex functions, $p$-valently starlike functions, and $p$-valently convex functions) are given. Moreover, some applications in the theorems which are important for geometric function theory are also included. Keywords: Analytic, $p$-valent, $p$-valently colse-to-convex functions, $p$-valently starlike functions, $p$-valently convex functions, open unit disk, and Jack's Lemma.


Cover And Contents Jan 1999

Cover And Contents

Turkish Journal of Mathematics

No abstract provided.


The Structure Of A Solvmanifold's Heegaard Splittings, Darly Cooper, Martin Scharlemann Jan 1999

The Structure Of A Solvmanifold's Heegaard Splittings, Darly Cooper, Martin Scharlemann

Turkish Journal of Mathematics

No abstract provided.