A study of Village Budget (APBDes) Utilization for Village Infrastructure Development at Wates

The application of village budget (APBDes) on rural infrastructure development in Wates, including the planning based on social need has two models: community discussion and BPD (village representative) which is directly involved in APBDes planning. The realization of APBDes in rural infrastructure development has three models: first, infrastructures developed by rural district, second, infrastructures developed in RT (neighborhood association-the lowest administrative unit) area under village chief coordination and third, tertiary irrigation infrastructure by P3A (association of farmers using water). Since 2007-2008, the budget allocation is effectively used more or less 16% from the DAD (Village Allocation Budget) for infrastructure development. The DAD application shows that the improvement is lower compared to the higher DAD. Before and after the DAD enactment, infrastructure development has shown the same raising. Therefore, the raising of DAD in APBDes does not directly influence the raising of rural infrastructure development because of its little proportion and for it serves as a stimulus to the community self-supporting. The development of rural infrastructure in Wates is influenced by rural improvement program which is funded by central government, province government and district government, APBDes and community self-supporting fund. APBDes gives 5% support from the total needed for rural infrastructure development in Wates

Extrahepatic complications of liver transplantation.

The massive surgical assault associated with hepatic transplantation makes a high frequency of complications almost inevitable. In this review of 225 patient records, selected at random from cases of liver transplantation in Pittsburgh over a 2 1/2 year period ending in January 1985, 87.2% of patients experienced at least one significant complication that threatened their survival or that of the graft and that often prolonged their hospitalization. Familiarity with the complications may facilitate earlier recognition, with consequently early and more effective management in future cases

The interactional work of configuring a mathematical object in a technology-enabled embodied learning environment

We present a detailed account of interactional mechanisms that support participation in STEM disciplinary practices as an adult and a child explore a technology-enabled embodied learning environment for mathematics. Drawing on ethnomethodological studies of technologyrich workplaces, we trace the process of transforming a vague reference into a mutually available mathematical object: a covariant variable. Our analysis reveals that this mathematical object is an interactional achievement, configured via a reciprocal process of instructing one another's attention. In particular, we demonstrate how participants' explicit responsiveness to indexical and multimodal resources achieves this object

Portal vein grafts in hepatic transplantation

Confirmation of patency of the portal vein by either ultrasound or angiography is a routine part of the evaluation of patients being considered for hepatic transplantation. Complete thrombosis of the portal vein usually has been viewed as precluding successful orthotopic hepatic replacement. In addition, some pediatric patients present with extremely small portal veins which, although patent, have proved to be thick walled and sclerotic. Our recent experience has shown that, in both of these situations, successful and complete revascularization of hepatic allografts is quite feasible by using a vein graft to ensure adequate portal venous flow

Proximate controls on semiarid soil greenhouse gas fluxes across 3 million years of soil development

Soils are important sources and sinks of three greenhouse gases (GHGs): carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O). However, it is unknown whether semiarid landscapes are important contributors to global fluxes of these gases, partly because our mechanistic understanding of soil GHG fluxes is largely derived from more humid ecosystems. We designed this study with the objective of identifying the important soil physical and biogeochemical controls on soil GHG fluxes in semiarid soils by observing seasonal changes in soil GHG fluxes across a three million year substrate age gradient in northern Arizona. We also manipulated soil nitrogen (N) and phosphorus availability with 7 years of fertilization and used regression tree analysis to identify drivers of unfertilized and fertilized soil GHG fluxes. Similar to humid ecosystems, soil N2O flux was correlated with changes in N and water availability and soil CO2 efflux was correlated with changes in water availability and temperature. Soil CH4 uptake was greatest in relatively colder and wetter soils. While fertilization had few direct effects on soil CH4 flux, soil nitrate was an important predictor of soil CH4 uptake in unfertilized soils and soil ammonium was an important predictor of soil CH4 uptake in fertilized soil. Like in humid ecosystems, N gas loss via nitrification or denitrification appears to increase with increases in N and water availability during ecosystem development. Our results suggest that, with some exceptions, the drivers of soil GHG fluxes in semiarid ecosystems are often similar to those observed in more humid ecosystems