Derisory Results or Reasons to be Cheerful? Evaluating the Implantation of the European Neighbourhood Policy in Ukraine, Moldova and Belarus. Natolin Research Paper 01/January 2011

This paper considers the implementation of the European Neighbourhood Policy (ENP) in Ukraine, Moldova and Belarus. The paper presents a portrait of the three neighbours in terms of their current political and socio-economic profiles, as well as the status of their relations with the European Union. Subsequently, it provides an overview of the development of ENP. A general set of conclusions are offered in relation to the key issue of good governance, where, the paper argues, ENP has delivered derisory results, with patchy effects across the region. Moreover, the paper identifies the democratic back-sliding in Ukraine and entenched authoritarianism in Belarus, which ENP has done very little to address. The EU’s willingness to provide better mobility options for ENP citizens to visit and work in the EU is a key test for the Eastern Partnership (EaP) in the coming year. This paper sees that whilst there are reasons to be cheerful here, with the EU’s recent offer of greater Visa Liberalisation for Ukraine and Moldova, there remains much to be done and in the meantime the EU remains a ‘Fortress Europe’. The paper concludes with a set of recommendations for ENP, which include the need to finally tackle corruption in the region, bring more differentiation into ENP, soften the EU’s borders through more generous Visa regimes, develop a more robust Belarus strategy and to think more creatively about the use of ENP funds for regional and cross- border activities.

Bringing South Caucasus Closer to Europe: Achievements and Challenges in ENP Implantation. Natolin Research Paper 03/March 2011

While the initial Commission Communication on Wider Europe (March 2003) did not include Armenia, Georgia and Azerbaijan in the forthcoming policy for the EU’s new neighbourhood, the Southern Caucasus region has now gained considerable attention in the framework of the ENP and beyond, not least because of security considerations. The ENP undoubtedly represents a step forward in the EU’s policy towards Armenia, Azerbaijan and Georgia, yet its implementation highlights major differences between the three countries and important weaknesses in all three of them. The Eastern Partnership addresses some of these weaknesses and it also significantly strengthens the EU’s offer to South Caucasus countries, which is now fully in line with the perspectives proposed to the Western NIS. The paper highlights five main conclusions and recommendations: • Political, economic, social and diplomatic developments in the South Caucasus in the 2000's highlight both diverging trends and the persistence of tensions between the three countries. They also have different aspirations vis-à-vis the EU and different records in ENP implementation. The EU should therefore mainly rely upon an individual approach towards each country. • While bilateral relations should form the basis of the EU's approach, most of the challenges faced by Georgia, Armenia and Azerbaijan are not confined to national borders and require regional solutions. This applies primarily, but not exclusively, to the unresolved conflicts. The EU should promote targeted regional cooperation including, inter alia, confidence-building measures to address indirectly the protracted conflicts and measures supporting drivers of change, which play a critical role in the confidence-building process; • Under the ENP, especially since the opening of negotiations for association agreements and with the perspective of DCFTA, trade-related issues, market and regulatory reform have become prominent in the EU's relations with all three Caucasus countries. At the same time, the priorities identified when the ENP was launched, i.e. good governance and the rule of law, still correspond to major challenges in the South Caucasus. The EU should more clearly prioritise good governance and the rule of law as the basis of both the ENP and successful reforms; • In all partner countries (but even more so in the South Caucasus), ENP implementation has been adversely affected by poor administrative capacities and weak institutional coordination. The EU should increasingly focus on institutional reform/capacity building in its support to partner countries and ensure that the link between the ENP and domestic reform processes is strengthened; • In the South Caucasus the EU has recently concentrated on a few assistance tools such as budget support, Twinning and TAIEX. While these instruments undoubtedly bring an added value, they should be better combined with tools allowing for greater flexibility and targeting non-governmental actors, e.g. EIDHR/NSA.

Amorphous silicon solar cells by hydrogen implantation : final report, January 1, 1979-August 31, 1980 /

"August 1980."

Some aspects of dose measurement for accurate ion implantation /

Includes bibliographical references (p. 36).

Theory and practice of crown and bridge prosthesis ...

"History of fixed partial prostheses, by Claude Rowe Baker": p. 1-14.

Management of isolated orbital floor blow-out fractures: a survey of Australian and New Zealand oral and maxillofacial surgeons

Background: This is the first report of involvement of Australian and New Zealand oral and maxillofacial surgeons in the management of isolated orbital floor blow-out fractures and was conducted to obtain comparisons with the results from a recent similar survey of British oral and maxillofacial surgeons. Methods: A questionnaire survey was sent to all 113 practising members of the Australian and New Zealand Association of Oral and Maxillofacial Surgeons in April 2002 with a second mailout 1 month later. Results: Sixty-nine per cent of the respondents were referred isolated orbital floor blow-out fractures for manage-ment, and just over half of these respondents estimated that 50% or more of the cases went to surgery. The materials most commonly used in orbital floor reconstruction were resorbable membrane for small defects and autologous bone for large defects. Conclusion: As in Britain, management of isolated orbital floor blow-out fractures comprises part of the surgical spectrum for many oral and maxillofacial surgeons in Australia and New Zealand. The management protocol was observed to be very similar between the two groups.

Long-term in vivo biostability of poly(dimethylsiloxane) / poly(hexamethylene oxide) mixed macrodiol-based polyurethane elastomers

The long-term biostability of a novel thermoplastic polyurethane elastomer (Elast-Eon(TM) 2 80A) synthesized using poly(hexamethylene oxide) (PHMO) and poly(dimethylsiloxane) (PDMS) macrodiols has been studied using an in vivo ovine model. The material's biostability was compared with that of three commercially available control materials, Pellethane(R) 2363-80A, Pellethane(R) 2363-55D and Bionate(R) 55D, after subcutaneous implantation of strained compression moulded flat sheet dumbbells in sheep for periods ranging from 3 to 24 months. Scanning electron microscopy, attenuated total reflectance-Fourier transform infrared spectroscopy, and X-ray photoelectron spectroscopy were used to assess changes in the surface chemical structure and morphology of the materials. Gel permeation chromatography, differential scanning calorimetry and tensile testing were used to examine changes in bulk characteristics of the materials. The results showed that the biostability of the soft flexible PDMS-based test polyurethane was significantly better than the control material of similar softness, Pellethane(R) 80A, and as good as or better than both of the harder commercially available negative control polyurethanes. Pellethane(R) 55D and Bionate(R) 55D. Changes observed in the surface of the Pellethane(R) materials were consistent with oxidation of the aliphatic polyether soft segment and hydrolysis of the urethane bonds joining hard to soft segment with degradation in Pellethane(R) 80A significantly more severe than that observed in Pellethane(R) 55D. Very minor changes were seen on the surfaces of the Elast-Eon(TM) 2 80A and Bionate(R) 55D materials. There was a general trend of molecular weight decreasing with time across all polymers and the molecular weights of all materials decreased at a similar relative rate. The polydispersity ratio, M-w/M-n, increased with time for all materials. Tensile tests indicated that UTS increased in Elast-Eon(TM) 2 80A and Bionate(R) 55D following implantation under strained conditions. However, ultimate strain decreased and elastic modulus increased in the explanted specimens of all three materials when compared with their unimplanted unstrained counterparts. The results indicate that a soft, flexible PDMS-based polyurethane synthesized using 20% PHMO and 80% PDMS macrodiols has excellent long-term biostability compared with commercially available polyurethanes. (C) 2004 Elsevier Ltd. All rights reserved.

First clinical experience with a new non-indwelling voice prosthesis (Provox (R) NID (TM)) for voice rehabilitation after total laryngectomy

Conclusion. The new Provox(R) NID (TM) non- indwelling voice prosthesis investigated in this study provides a good option for laryngectomized patients using non- indwelling voice prostheses and can potentially improve safety and increase patients' satisfaction with their voice and speech. Objective. To investigate the feasibility of and patient satisfaction with the Provox NID non- indwelling voice prosthesis. Material and methods. Pre- and post- study questionnaires were used to evaluate the patients' former voice prosthesis and the Provox NID voice prosthesis. In addition, measurements of pull- out force, maximum phonation time and loudness were made for both voice prostheses. In vitro measurements of airflow characteristics were also made. Following a 6- week trial, all patients provided feedback on the new voice prosthesis and the results were used to further improve the Provox NID. This final version of the new voice prosthesis was subsequently trialled and evaluated by 10 patients 6 months later. Results. Overall results showed that patient satisfaction with the Provox NID non- indwelling voice prosthesis was favourable. The pull- out force for the new prosthesis was significantly higher than that for the formerly used prosthesis and its aerodynamic characteristics were better.

Implantation of a scaffold following bulbectomy induces laminar organization of regenerating olfactory axons

Primary olfactory axons expressing different odorant receptors are interspersed within the olfactory nerve. However, upon reaching the outer nerve fiber layer of the olfactory bulb they defasciculate, sort out, and refasciculate prior to targeting glomeruli in fixed topographic positions. While odorant receptors are crucial for the final targeting of axons to glomeruli, it is unclear what directs the formation of the nerve fiber and glomerular layers of the olfactory bulb. While the olfactory bulb itself may provide instructive cues for the development of these layers, it is also possible that the incoming axons may simply require the presence of a physical scaffold to establish the outer laminar cytoarchitecture. In order to begin to understand the underlying role of the olfactory bulb in development of the outer layers of the olfactory bulb, we physically ablated the olfactory bulbs in OMP-IRES-LacZ and P2-IRES-tau-LacZ neonatal mice and replaced them with artificial biological scaffolds molded into the shape of an olfactory bulb. Regenerating axons projected around the edge of the cranial cavity at the periphery of the artificial scaffold and were able to form an olfactory nerve fiber layer and, to some extent, a glomerular layer. Our results reveal that olfactory axons are able to form rudimentary cytoarchitectonic layers if they are provided with an appropriately shaped biological scaffold. Thus, the olfactory bulb does not appear to provide any tropic substance that either attracts regenerating olfactory axons into the cranial cavity or induces these axons to form a plexus around its outer surface. (c) 2006 Elsevier B.V. All rights reserved.

Conversation repair and adult cochlear implantation: A qualitative case study

Conversation breakdown and repair has been suggested to be a common site of the disability arising from acquired hearing impairment in adults. This qualitative case study reports on certain consequences of the use of general versus specific conversation repair initiators for the resolution of repair sequences. The 47 repair sequences analysed in this paper arose in a single 20-minute free and unstructured conversation between an adult bilateral cochlear implantee and his wife, audio-recorded in a clinic setting. The repairs analysed in this paper were undertaken in response to either general (n = 18) or specific (n = 29) repair requests. No difference was found in the number of turns taken to resolve repairs in response to general or specific repair requests. Qualitative analysis demonstrated that uttering the repair initiator in the immediate vicinity of the miscommunicated portion of talk provided the primary cue to the conversation partner about the location and the content of what had been misunderstood. These preliminary findings imply a change to rehabilitation counselling offered to familiar communication partners. Copyright © 2006 John Wiley & Sons, Ltd.

A concept for hip prosthesis identification using ultra wideband radar

Ultra wideband (UWB) radar has been extensively investigated both theoretically and practically for the identification buried artifacts. Ground probe radar (GPR) concentrates on the identification of lightly buried land mines, unexploded ordnance (UXO) and archeological targets. The same technology is proposed in a similar context for the rapid identification of in vivo implanted metallic prostheses. The technique is based on resonance based target identification and the paper investigates UWB scattering from a metallic hip prosthesis in free space as a first step in the identification process.