Results 31 to 40 of about 4,247,523 (115)

Systematic behaviour of the in-plane penetration depth in d-wave cuprates

open access: yes, 1997
We report the temperature T and oxygen concentration dependences of the penetration depth of grain-aligned YBa_2Cu_3O_{7-\delta} with \delta= 0.0, 0.3 and 0.43. The values of the in-plane \lambda_{ab}(0) and out-of-plane \lambda_{c}(0) penetration depths,
A. Carrington   +32 more
core   +1 more source

AB’NİN ANAYASALLAŞMA SÜRECİNDE TEMEL HAKLAR ŞARTI

open access: yesAnkara Avrupa Çalışmaları Dergisi, 2004
This article focuses on the importance of the EU Charter of Fundamental Rights - which was jointly proclaimed at the Nice European Council of December 2000 by the European Parliament, the European Commission and the Council of Ministers - on the ...
Füsun Arsava
doaj   +1 more source

Evaluation of the effectiveness of the proposed therapy on energy metabolism parameters in patients with chronic liver lesions on the background of secondary immunodeficiency state

open access: yesМедицинский вестник Юга России, 2023
Objective: to study the effect of a combination of azoximer bromide (AB) and human placenta hydrolysate (HPН) on metabolic processes in patients with chronic liver lesions on the background of secondary immunodeficiency.
M. Yu. Perfilyeva, Y. A. Sotskaya
doaj   +1 more source

Raman spectra of BN-nanotubes: Ab-initio and bond-polarizability model calculations [PDF]

open access: yes, 2005
We present it ab-initio calculations of the non-resonant Raman spectra of zigzag and armchair BN nanotubes. In comparison, we implement a generalized bond-polarizability model where the parameters are extracted from first-principles calculations of the ...
Lazzeri, Michele   +3 more
core   +5 more sources

Gümrük Birliği Anlaşmasının Türkiye’ye Etkileri: Gelinen Aşamada Devam mı Tamam mı ?

open access: yesGaziantep Üniversitesi Sosyal Bilimler Dergisi, 2023
Dünya genelinde özellikle de II. Dünya Savaşı sonrasında hem küreselleşmenin yaygınlaşmaya başlaması hem de ticaretin serbestleşmesi ve çatışmaların azalması amacıyla, ekonomik alanda çeşitli entegrasyonlar oluşmaya başlamıştır.
Ramazan Aslan
doaj   +1 more source

Variational Principles for Natural Divergence-free Tensors in Metric Field Theories

open access: yes, 2012
Let $T^{ab}=T^{ba}=0$ be a system of differential equations for the components of a metric tensor on $R^m$. Suppose that $T^{ab}$ transforms tensorially under the action of the diffeomorphism group on metrics and that the covariant divergence of $T^{ab}$
Aldersley   +31 more
core   +1 more source

Quantum coherence of the molecular states and their corresponding currents in nanoscale Aharonov-Bohm interferometers [PDF]

open access: yes, 2016
By considering a nanoscale Aharonov-Bohm (AB) interferometer containing a parrallel-coupled double dot coupled to the source and drain electrodes, we investigate the AB phase oscillations of transport current via the bonding and antibonding state ...
Liu, Jian-Heng   +2 more
core   +2 more sources

Dezenformasyonla Mücadele: Kavramlar ve Kurumlar

open access: yesGaziantep Üniversitesi Sosyal Bilimler Dergisi, 2022
Göreceli olarak yeni bir olgu olan ve son on yılda ulusal ve uluslararası güvenliğe olan etkisi giderek artan dezenformasyon faaliyetleri literatürde ve pratikte yeterli ilgiyi görmemektedir.
Ahmet Ateş
doaj   +1 more source

Low-temperature electrical transport in bilayer manganite La$_{1.2}$Sr$_{1.8}$Mn$_{2}$O$_{7}$

open access: yes, 2002
The temperature $T$ and magnetic field $H$ dependence of anisotropic in-plane $\rho_{ab}$ and out-of-plane $\rho_{c}$ resistivities have been investigated in single crystals of the bilayer manganite La$_{1.2}$Sr$_{1.8}$Mn$_{2}$O$_{7}$.
A.A. Abrikosov   +41 more
core   +1 more source

Gürcü Rüyası Partisi: “Yabancı Ajan” Yasa Tasarısının AB ile İlişkiler Kapsamında Değerlendirilmesi

open access: yesAkademik İncelemeler Dergisi
Küresel düzenin “soğuk” büyük güçlerinden olan SSCB 1991’de resmen dağıldığında siyaset bilimi akademisi, post komünist devletlerde başlayan demokratikleşme sürecinin heyecanıyla liberal siyasetin zaferini ilan ettiler.
Seda Kaya Karabulut
doaj   +1 more source

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