12,452 research outputs found

    Reflections on the triple-helix as a vehicle to stimulate innovation in technology and security : a Belgian case study

    Get PDF
    In this contribution the main argument is that a triple helix collaboration between industry, government and knowledge institutes can be a vehicle to stimulate innovation and technology in the field of safety and security. To underpin this argument the significance of the evolution from a state model to a triple-helix model is described as well as the paradigm of open innovation that is a necessary condition for the triple-helix model. Relying on experiences since 2014 with the Belgian Innovation Centre for Security reflections are made on the dynamics of the triple-helix collaboration taking into account its creation, objectives, ambition, methodology, partners and funding. Some of the (perceived) barriers encountered and logics used by government, as one of the ‘hesitating’ participants in the triple-helix collaboration, are further discussed

    Why Do Mothers Die? The Silent Tragedy of Maternal Mortality

    Get PDF
    More than two decades after the launch of the Safe Motherhood Initiative, maternal health in many developing countries has shown little or no improvement. Year after year, more than half a million mothers continue to die in silence. The specificities of the complex cross-cutting issue only partly explain why tireless efforts have led to insufficient progress so far. While some success stories prove that results can be obtained quickly, the dissensions and deficiencies the Initiative has encountered have strongly weakened its impact. However, recent developments over the past 3 years allow us to foresee the silence will soon be broken. While advocacy begins to subsequently raise awareness, more financial means are mobilized. As a consensus on the priority interventions has finally been reached (Women Deliver conference, London, October 2007), more coordinated actions and initiatives are being developed. The strive for the achievement of the Millennium Development Goals helps to create the political momentum the cause strongly needs to generate new leadership, develop and implement the adequate strategies. Sensible focus on resources and structure as well as innovative management will be crucial in that process

    Commentary: Actions to end violence against women : a multi-sector approach

    Get PDF
    Many forms of violence affect women and girls, such as physical and sexual abuse, trafficking, female genital mutilation, early and forced marriage, murders in the name of honour or dowry, and sexual harassment and abuse by authority figures. Prevention is imperative, and promising programmes exist that need to be tested and scaled up. The UN’s post-2015 global agenda, currently under discussion, must include a target to eliminate violence against women and girls, which supports the actions outlined in this article

    External versus internal possessor structures and inalienability in Russian

    Get PDF
    This study deals with the choice between two external possessor structures in Russian: the possessive dative and the U + genitive PP. Is shows that this choice is primarily related to the thematic role of the possessor adjunct, which can vary with the same verb: the possessive dative presents it as a goal or as an experiencer, while the U-construction views it as a source or a location. Two general conclusions can be drawn from this study: - Russian views the possessive relation through its relationship with space. - Russian external possessor structures reflect two different delimitations of inalienable possession, one restricted to animate referents for the dative and one extended to a wide range of possessive relations including inanimate referents for the U-construction

    Annual report 2002 LBI organic fruit growing research

    Get PDF
    Overview of projects, project results, funding bodies and partners in 2002 and plans for 2003 Including: SOIL MANAGEMENT * Evaluation of leaf analysis in organic fruit growing as a tool for measuring the uptake of nutrients: Consultants and researchers exchanged practical experiences and the LBI hopes to work with target values. * Impact of sulphur stress: The fruit quality seemed to be better in the reduced sulphur treatment (27 kg /ha instead of 60 kg /ha after flowering). * Fertilisation: In a late summer fertilisation trial with Elstar, trees fertilised late summer/autumn have a higher nitrogen content in the bud the following spring. And fertilising just before winter leads to increased growth of weeds in the next season. * Ground cover: The key to white clover undergrowth is to ‘do it properly or not at all’. It is difficult for an organic grower to restore undergrowth which has been invaded by grasses to bare earth. Undergrowth is definitely not the answer for fruit growers who have any difficulty with mechanical weeding. The management of ground cover requires at least as much mechanisation as the bare tree strip. REGULATING GROWTH AND CROP * Steps to counter biennialism in Elstar: A trial was set up at three orchards combining various measures: thinning or not thinning with two or three applications of lime sulphur, adapted pruning, 3 levels of fruit bearing (30, 40, 50 tonne/ha) and early or late manual thinning. This trial should demonstrate the relative significance of the various measures. Flowering will be evaluated in the spring of 2003. * Fruiting spur pruning in Elstar: To obtain better insight into the effect of different pruning methods three pruning treatments were used: standard pruning, removal of an extra large amount of fruiting spurs, and removal of extra fruiting spurs but sparing smooth one-year-old shoots. The production of the trees has been estimated and the blossom will be evaluated in the spring of 2003. * Effect of thinning times, fertilisation and bearing on regularity of production and fruit quality in Elstar: Ripening was delayed by the high nitrogen dose and associated higher acid content. Despite the late ripening the firmness was still lower, the calcium content lower and the nitrogen content higher. All three factors pro- duce a clear deterioration in quality. On the other hand, the sugar and acidity were higher in this case, but both these values fall within the target band. The trial will continue in 2003 CANKER * Administering calcium hydroxide against Cancer through the sprinkler irrigation system: Despite its effectiveness, sprinkling with calcium hydroxide cannot as yet be generally recommended for practical application. All the difficulties stem from the fact that the agent does not really dissolve, and the suspension formed very rapidly settles out. FRUIT QUALITY * Optimum picking time for Santana: Santana is a relatively new variety, and further investigation is required into optimising cultivation and storage. The apples only developed their full flavour when picked some time after the point of physiological ripeness. * Sprinkling to combat sunscald: By sprinkling under specific conditions an average of 1.38 fruits per tree was protected from sunscald. Per hectare sprinkling on these three days yielded around € 621 per ha. (Assuming: 3000 trees/ha, 6 fruits/kg, price € 1.10 or € 0.20 for industrial use). * Rot resistance test: The Louis Bolk Instituut is attempting to develop a test for the evaluation of the natural resistance of the fruit. This demonstrates, for example that apples with a high nitrogen content have more and larger areas of rot than apples with a lower nitrogen content. * Prospects offered by calcium chloride (CaCl2 ) before or after harvest: A pilot experiment was carried out on a farm to look into the prospects of spraying with CaCl2 before the harvest or rinsing with CaCl2 after harvest to reduce fruit rot. Neither treatment led to a reduction in fruit rot, but rather to an increase. * International association for ‘Organic Food, Quality and Health’ (FQH): The purpose of the group of researchers and traders brought together under the FQH banner is to develop a new concept of quality based on life processes and to select and further develop relevant methods of measurement
    • …
    corecore