We define the notion of a Kirby element of a ribbon category C (not necessarily semisimple). Kirby elements lead to 3-manifolds invariants. We characterize a set of Kirby elements (in terms of the structural morphisms of a Hopf algebra in C) which is sufficiently large to recover the quantum invariants of 3-manifolds of Reshetikhin-Turaev, of Hennings-Kauffman-Radford, and of Lyubashenko. The c...

OBJECTIVES To investigate whether early postoperative aquatic physical therapy is a low-risk and effective form of physical therapy to improve functional outcomes after orthopedic surgery. DATA SOURCES Databases MEDLINE, CINAHL, AMED, Embase, and PEDro were searched from the earliest date available until October 2011. Additional trials were identified by searching reference lists and citation...

Lake Chad commonly serves as a major hub of fertile economic activities for the border communities and contributes immensely to the national growth of all the countries that form its boundaries. However, incessant and multi-decadal drying via climate change pose greater threats to this transnational water resource, and adverse effects on ecological sustainability and socio-economic status of th...

Soils are subject to varying degrees of direct or indirect human disturbance, constituting a major global change driver. Factoring out natural from direct and indirect human influence is not always straightforward, but some human activities have clear impacts. These include land-use change, land management and land degradation (erosion, compaction, sealing and salinization). The intensity of la...

South Africa's land policies have increased women's participation in agriculture, but limited information exists about their agricultural activities. We surveyed 911 women working on the Makhatini Flats in Northern KwaZulu-Natal in 2006, gathering data on demographics, agricultural activities, crop production and pesticide use in both irrigated and Dryland areas. Average age of participants was...

liver injury occurs with many drugs; therefore, a thorough work up is important for establishing the diagnosis. we report a case of trifluoperazine-induced cholestatic jaundice. a 44-year old male with schizoaffective disorder developed an increase in liver enzymes and jaundice after starting treatment with trifluoperazine. workup for other potential etiologies was negative.

Development of land resources can contribute to increased economic productivity but can also negatively affect the extent and condition of native vegetation, jeopardize the persistence of native species, reduce water quality, and erode ecosystem services. Spatial planning must therefore balance outcomes for conservation, development, and social goals. One approach to evaluating these trade-offs...

Land Use/Land Cover (LULC) changes have a significant impact on Surface Temperature (LST). The LST is an important parameter in various environmental and climatological studies, as it plays crucial role understanding the Earth’s surface–atmosphere interactions. LULC can modify surface energy balance alter radiation budget, leading to LST. Urbanization, deforestation, agricultural land use are s...