The Caucasus is a region with a turbulent history in which Russia has played an important role as occupier. During the 17th and 18th century Russia became a dominant force in the Caucasus. Near the end of the 19th century Russia was finally able to conquer the whole region. However, after many decades …

BACKGROUND: We compared the effect of a 12-week group-based multidisciplinary self-management rehabilitation program, combining physical training (twice weekly) and cognitive-behavioral therapy (once weekly) with the effect of 12-week group-based physical training (twice weekly) on cancer survivors' …

OBJECTIVE: To conduct a randomized controlled trial and compare the effects on cancer survivors' quality of life in a 12-week group-based multidisciplinary self-management rehabilitation program, combining physical training (twice weekly) and cognitive-behavioral training (once weekly) with those of …

The theme of the research is “Possibility of introducing smallholder Beef Cattle Farmers Association as a starting point to develop the beef chain and improve their income in Arua district, Uganda”. The study was carried out in two Sub Counties of Arua district, Uganda. The objective was to investigate …

Zimbabwe has for a long time been one of Africa's biggest exporters of food. Nowadays, the country has got problems with feeding its own population. The inflation is extremely high and same counts for the unemployment rate. It is clear, that the "Granary of Africa" has dropped to one of Africa's poorest …

The Food and Agriculture Organisation of the United Nations (FAO) leads international efforts to defeat hunger and malnutrition. On 26 November 1991 the European Union became the 161st Member of FAO, trough Resolution 7/91 which allowed Regional Economic Integration Organisations (REIOs) to accede as …

Objective: To determine the effects on energy expenditure, health and fitness outcomes in sedentary older adults aged 55-65 after 6-month participation in the GALM program. Methods: In three Dutch communities, subjects from matched neighbourhoods were assigned to an intervention (n = 79) or a waiting-list …

OBJECTIVES: To evaluate the results of an ergonomic-educational course for nurses we assessed the number and percentage of harmful postures and of ergonomic and biomechanical errors made before and after the course. We also studied the perceived physical exertion. MEANS AND METHODS: In all, 12 nurses …

OBJECTIVES: The objectives of this study were (i) To establish whether it is possible to assess by means of a check-list in a reliable way errors which violated biomechanical and ergonomical principles during nursing tasks, and (ii) to study the effectiveness of an ergonomic-educational course by using …

In this article, we review the recent progress that has been made in the field of Lewis-acid catalysis of carbon carbon-bond-forming reactions in aqueous solution. Since water hampers the hard hard interactions between the catalyst and the reactant, it often complicates catalysis. However, once coordination …