Is there language teaching after global English?

This study documents a case of language education decline, and the role that distance-teaching expertise, allied with Information and Communication Technology (ICT) experience, can play in alleviating the problem. In the United Kingdom a number of factors have led to a crisis in the teaching and learning of European Languages Other Than English (ELOTE). One of the main determiners is the dominance of English as a lingua franca for Continental Western European countries, and another the political reluctance of the part of British governments to engage fully with the European Union. In the country where English is the mother tongue, the position of ELOTE is particularly critical. After quantifying the decline in demand for these languages, I will look at different ways in which language-teaching professionals have attempted to fight back, and I will focus on the benefits that may be derived from a strategy that combines ICT capacity with distance-learning methodologies, using the UK Open University (UKOU) as an example. The lessons drawn by that institution in different discipline areas over two decades will be applied to languages

Geometric Phase of a qubit interacting with a squeezed-thermal bath

We study the geometric phase of an open two-level quantum system under the influence of a squeezed, thermal environment for both non-dissipative as well as dissipative system-environment interactions. In the non-dissipative case, squeezing is found to have a similar influence as temperature, of suppressing geometric phase, while in the dissipative case, squeezing tends to counteract the suppressive influence of temperature in certain regimes. Thus, an interesting feature that emerges from our work is the contrast in the interplay between squeezing and thermal effects in non-dissipative and dissipative interactions. This can be useful for the practical implementation of geometric quantum information processing. By interpreting the open quantum effects as noisy channels, we make the connection between geometric phase and quantum noise processes familiar from quantum information theory.Comment: Accepted for publication in Eur. Phys. J. D; slightly abridged version of v2; 10 pages, 12 figure

Entanglement and transport through correlated quantum dot

We study quantum entanglement in a single-level quantum dot in the linear-response regime. The results show, that the maximal quantum value of the conductance 2e^2/h not always match the maximal entanglement. The pairwise entanglement between the quantum dot and the nearest atom of the lead is also analyzed by utilizing the Wootters formula for charge and spin degrees of freedom separately. The coexistence of zero concurrence and the maximal conductance is observed for low values of the dot-lead hybridization. Moreover, the pairwise concurrence vanish simultaneously for charge and spin degrees of freedom, when the Kondo resonance is present in the system. The values of a Kondo temperature, corresponding to the zero-concurrence boundary, are also provided.Comment: Presented on the International Conference "Nanoelectronics '06", 7-8 January 2006, Lancaster, U

Entanglement reciprocation using three level atoms in a lambda configuration

We propose a scheme in which entanglement can be transferred from atoms (discrete variables) to entangled states of cavity fields (continuous variables). The cavities play the role of a kind of quantum memory for entanglement, in such a way that it is possible to retrieve it back to the atoms. In our method, two three level atoms in a lambda configuration, previously entangled, are set to interact with single mode cavity fields prepared in coherent states. During the process, one e-bit of entanglement may be deposited in the cavities in an efficient way. We also show that the stored entanglement may be transferred back to flying atoms

Lithium atom interferometer using laser diffraction : description and experiments

We have built and operated an atom interferometer of the Mach-Zehnder type. The atomic wave is a supersonic beam of lithium seeded in argon and the mirrors and beam-splitters for the atomic wave are based on elastic Bragg diffraction on laser standing waves at 671 nm. We give here a detailed description of our experimental setup and of the procedures used to align its components. We then present experimental signals, exhibiting atomic interference effects with a very high visibility, up to 84.5 %. We describe a series of experiments testing the sensitivity of the fringe visibility to the main alignment defects and to the magnetic field gradient.Comment: 8 avril 200

Effect of the lattice alignment on Bloch oscillations of a Bose-Einstein condensate in a square optical lattice

We consider a Bose-Einstein condensate of ultracold atoms loaded into a square optical lattice and subject to a static force. For vanishing atom-atom interactions the atoms perform periodic Bloch oscillations for arbitrary direction of the force. We study the stability of these oscillations for non-vanishing interactions, which is shown to depend on an alignment of the force vector with respect to the lattice crystallographic axes. If the force is aligned along any of the axes, the mean field approach can be used to identify the stability conditions. On the contrary, for a misaligned force one has to employ the microscopic approach, which predicts periodic modulation of Bloch oscillations in the limit of a large forcing.Comment: 4 pages, 3 figure

Fax: President Clinton Protecting Our Environment, September 19, 1996

On September 18, 1996 President Clinton proclaimed 1.7 million acres of southern Utah’s region a national monument, the Grand Staircase-Escalante National Monument

Fax: Fighting For Quality Health Care, September 23, 1996

A fax sent to disseminate information about the President Clinton fighting for healthy families through Health Insurance Reform Act (Kassembaum-Kennedy Bill), Family and Medical Leave Act, Childhood Immunization Initiative, Women Infants and Children Program (WIC), and other health care initiatives

Fax: From Clinton Gore 96, September 18, 1996

A fax regarding the Brady Bill, Assault Weapons Ban and the President’s anti-crime initiatives

The Correlation between Vocabulary Mastery and Reading Comprehension

Abstract: This present study was aimed to know the correlation between students’ vocabulary mastery and their reading comprehension. The researcher implemented quantitive approach in which correlational design was used. The total number of the sample was 33 students from the first semester students of English Department of University of Islam Malang. To obtain the data, the researcher used vocabulary test in order to know students’ vocabulary mastery and used students’ reading score which was obtained from the teacher in order to measure the students’ ability in comprehending a text. The finding of the present study showed that the r observed of the students’ vocabulary mastery and their reading comprehension was .519 with level of significant was .002 which is higher than .001 and lower than .005. It means that there is significance correlation between students’ vocabulary mastery and their reading comprehension.Keywords: Correlation, Vocabulary Mastery, Reading Comprehensio