Land use planning and ecological land evaluation are considered the most important tools and factors of sustainable development. Two aspects are of importance, firstly the potential suitability of the land for a specific use and the secondly management practices that integrate various factors such as agro-ecological aptitude, environmental impact, hydro-climate conditions and socioeconomic cons...

thyroglossal duct cysts are the most common congenital anomalies in thyroid development, which in less than 1% of cases are malignant. in most cases the diagnosis is made postoperatively. up to now, a few cases have been reported which had been papillary carcinoma. controversies exist concerning its nature and treatment. we present a 30 years old woman with papillary carcinoma of thyroglossal d...

This paper studies Web-based support systems for sustainable communities. A sustainable community is a community that respects the needs of both nature and future generations. A sustainable community activity is a collaborative process of solving environmental, economic and societal problems. We present an architecture of Web-based support systems for sustainable communities. The architecture i...

Sustainable consumption is a core policy objective within the UK Government’s Sustainable Development Strategy and there is a growing awareness that retailers have a vital role to play in promoting more sustainable patterns of consumption. This paper explores how the UK’s top ten food retailers are communicating sustainable consumption agendas to their customers within stores in the towns of Ch...

Pectus excavatum is a common thoracic deformity. The main surgical method in early years was Ravitch procedure. Due to the complexity of operation itself, it difficult ensure effect. We recently received 35-year-old male patient with When he 15 old, procedure local hospital for pectus excavatum. postoperative effect not satisfactory, and deformity became worse age. Recently, we performed anothe...

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rawls’ theory of justice is expressed in a constructivist procedure. he holds that his constructivist procedure is free of metaphysical presuppositions. his constructivist procedure is here pursued in three stages: (1) in a theory of justice, rawls intends to come to moral principles regarding the original position which could even result in other moral principles as well. he also asserts some ...

a 46 year old man had been undergone aortic valve replacement (avr) due to mechanical aortic valve endocarditis two month ago. he was referred to imam khomeini hospital because of dyspnea since two weeks ago. echocardiography showed the false aneurysm, with an area of flow beyond the lumen of the aorta. this patient underwent reoperation, the previously implanted aortic valve was removed, metic...

A key objective of SWITCH is to support Learning Alliances (LAs) in the development of integrated urban water management strategies. Theme 2 of the SWITCH project is focused around sustainable stormwater management and its interactions with other sectors of the urban water cycle (e.g. water supply, eco-sanitation and urban agriculture) with a particular emphasis on achieving a paradigm shift wh...