Towards a professional army. Changes to the structure of the officer cadre and the manning system of the Russian armed forces. OSW Commentary No. 73, 2012-03-28

The structure of the Russian army’s personnel has undergone a major transformation in recent years. The Armed Forces are no longer a downsized continuation of the Soviet-era mass army, but are gradually becoming a de facto professional army in which conscription, now employed on a diminishing scale, will primarily constitute a first step towards a continued professional military career. The cornerstone for the process of professionalisation has been laid by a personnel reform which cut the number of officer posts by nearly half and considerably restricted the recruitment of new officers, thus restoring traditional proportions to the structure of the officer corps. The plans to ultimately implement a manning system based predominantly on contract service are a natural consequence of these changes. The ongoing professionalisation of the Russian Armed Forces should be treated as a conscious effort which is mainly necessitated by global trends: despite the demographic changes taking place, Russia could still maintain an army with a declared strength of one million soldiers, most of them conscripts.

Strategic Insurance: The Future of the Belgian Armed Forces. IES Policy Brief Issue 2014/04/May 2014

Summary. Belgium is on the cusp of its next defence reform. While the security landscape throughout Europe’s neighbourhood and beyond deteriorates, the armed forces face numerous challenges. Most importantly, the next defence plan needs to recalibrate the force structure in function of political ambitions and budgetary realities. This Policy Brief argues that Belgium must embrace a nimble but broad-spectrum force. Any future structure must encompass agile land forces as well as a modern combat air force, without neglecting the need to safeguard a sizeable navy and invest in cyber capabilities. European cooperation should be pursued wherever possible while recognising that this necessitates budgetary convergence. For Belgium this means the investment budget needs to grow significantly in order to acquire interoperable but self-owned assets. Such a choice can be justified on the recognition that defence is not just about expeditionary operations, but also economic stimulus, intergenerational solidarity and strategic insurance: maintaining the ability to respond to whatever the future may bring.

The Baltic states’ Territorial Defence Forces in the face of hybrid threats. OSW Commentary Number 165, 19.03.2015

From the Introduction. Russia’s annexation of Crimea and its aggression in eastern Ukraine have triggered a debate about the main directions of defence policy in the Nordic and Baltic region. In the Baltic states, but also in the Nordic countries and Poland, much attention is being paid to questions of Territorial Defence Forces (TDF). TDF are viewed as one of the elements in the national defence systems’ response during the early stages of a hybrid conflict. The Baltic states have decided to adapt their Territorial Defence Forces to new threats by making a number of changes to their functioning, depending on the local conditions in each case. Given the growing uncertainty in the region, they have opted not to undertake any in-depth reforms of TDF at this stage, as that could entail a temporary disorganisation in the armed forces. In the coming years Estonia, Latvia and Lithuania will invest in increasing the size and combat readiness of their Territorial Defence Forces, providing them with better training and equipment, and creating a system of incentives to encourage more people to serve in volunteer formations.

Geen leger, is onbetaalbaar = No Belgian armed forces is unaffordable. Egmont Security Policy Brief No. 61, February 2015

In this Security Policy Brief Jo Coelmont examines the challenges Belgium is facing at present. On the one hand there is the declared political objective to henceforth provide its defence forces with the means of achieving all of its tasks and, furthermore, to develop a new Strategic Plan, while taking decisions on replacing its current fleet of F16 fighter aircraft and determine strategic orientations on the replacement of frigates, mine hunter vessels and other major equipment programmes. On the other hand, the already taken austerity measures impose severe structural cuts on its defence budget for the upcoming five years. In this context the author is proposing some « dos and don’ts«.

Between continuation and adaptation: The Baltic states’ security policy and armed forces. OSW COMMENTARY 190/23.11.2015

The Baltic states have responded to the annexation of Crimea and the increased Russian military activity in the Nordic and Baltic region by taking measures to strengthen their own military potential. At the same time, they have intensified efforts to have the USA and NATO step up their military presence on their respective territories. Changes concerning the security policies and the armed forces of Lithuania, Latvia and Estonia have included increases in defence spending, the number of soldiers and members of volunteer Territorial Defence Forces, speeding up modernisation programmes, and – in the case of Lithuania – the reintroduction of conscription. In the coming years the Baltic states will focus on developing those of their military capabilities directly related to the defence of the country’s territory. However, Lithuania, Latvia and Estonia will not stop participating in the foreign missions of NATO, which is the guarantor of their security. The extent to which these plans can be implemented will depend primarily on the economic and demographic situations of Lithuania, Latvia and Estonia.

Cutting the Gordian knot? Assessing the outcomes of the March EU-India Summit. EPC Commentary, 8 April 2016

After a four-year suspension, the 13th EU-India Summit took place in Brussels on 30 March 2016. While several deep-rooted constraints could not be overcome, the Summit’s deliverables reflect a gradually changing and cautiously optimistic mood in the historically challenging interaction between Brussels and Delhi.

Genetically engineered silk and genipin-enhanced fibrin hydrogel for annulus fibrosus repair

INTRODUCTION: Around 80% of people are affected by low back pain at least once in their life, often caused by trauma provoking intervertebral disc (IVD) herniation and/or IVD degeneration. Apart from some promising approaches for nucleus pulposus repair, so far no treatment or repair is available for the outer fibrous tissue, annulus fibrosus (AF). We aimed for sealing and repairing an AF injury in a bovine IVD organ culture model in vitro over 14 days under different loading conditions. For this purpose, a silk fleece composite from Bombyx mori silk was combined with genipin-enhanced fibrin hydrogel [1]. METHODS: Bovine IVDs of 12-17 months old animals were isolated by first removing all surrounding tissue, followed by cutting out the IVDs [2]. Culturing of discs occurred in high glucose Dulbecco's Modified Eagle Medium (HG-DMEM) supplemented with 5% serum as previously described. On the next day, injury was induced using a 2mm biopsy punch (Polymed, Switzerland). The formed cavity was filled with (0.4%) genipin-enhanced human based fibrin hydrogel (35- 55mg/mL human fibrinogen, Baxter, Austria) and sealed with a silk fleece-membrane composite (Spintec Engineering, Germany). Different culture conditions were applied: free swelling, static diurnal load of 0.2MPa for 8h/d and complex loading at 0.2MPa compression combined with ± 2° torsion at 0.2Hz for 8h/d. Complex loading was applied by a custom built 2 degree of freedom bioreactor [3]. After 14 days of culture cell activity was determined with resazurin assay. Additionally, glycosaminoglycan (dimethyl-methylene blue), DNA (Hoechst) and collagen content (hydroxy-proline) were determined. Finally, real-time qPCR of major IVD marker genes was performed. RESULTS: The silk seal closing the injury site could successfully withstand the forces of all three loading conditions with no misplacement over the two weeks’ culture. Nevertheless, disc height of the repaired discs did not significantly differ from the injured group. The disc phenotype could be maintained as demonstrated by biochemical analysis of gene expression, cell activity, DNA-, collagen- and GAG content. The silk itself was evaluated to be highly biocompatible for hMSC, as revealed by cytotoxicity assays. DISCUSSION & CONCLUSIONS: The silk can be considered a highly-elastic and biocompatible material for AF closure and the genipin-enhanced fibrin hydrogel has also good biomechanical properties. However, the cyto-compatibility of genipin seems rather poor and other hydrogels and/or cross-linkers should be looked into. REFERENCES: 1 C.C. Guterl et al. (2014) Characterization of Mechanics and Cytocompatibility of Fibrin Genipin Annulus Fibrosus Sealant with the Addition of Cell Adhesion Molecules, Tissue Eng Part A 2 S.C. Chan, B. Gantenbein-Ritter (2012) Preparation of intact bovine tail intervertebral discs for organ culture, J Vis Exp 3 B Gantenbein et al. (2015) Organ Culture Bioreactors - Platforms to Study Human Intervertebral Disc Degeneration and Regenerative Therapy, Curr Stem Cell Res Ther [epub ahead of print] ACKNOWLEDGEMENTS: This project is supported by the Gebert Rüf Stiftung project # GRS-028/13.

The Jewel cutting and polishing industry in Puerto Rico.

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