sedimentation in reservoirs reduces dams storage and makes many problems in their operation. therefore accurate computation of sediment volume is essential for appropriate design and optimum reservoir management during its operation. in this research long term field data of sefid-rood dam were used to check the sediment volume computed for ghezelozan basin. the computed volume of sediment by ra...

  SUMMARY The purpose of this study was to assess the role of primary health services in improving general health of children in chat rood villages, Kerman, Iran, by comparing growth and nutritional status of 0-5 year children in 1980 and 1984. Nutritional status was assessed, using anthropometric methods; in 1980, 1981, 1982, and 1984. The results were as follows; 1)between 1980 and 1982, t...

understanding of the runoff generation processes is important in understanding the magnitude and dynamics ofgroundwater discharge. however, these processes continue to be difficult to quantify and conceptualize. in this study,two digital filter based separation modules, the recursive filtering method (rdf) and a generalization of therecursive digital filter (grdf) were1991–2002 in the hableh ro...

The Caspian frisian roach (Rutilus frisii kutum), economically a very important fish species in Iran, is propagated in fishponds, reared into the rivers in fingerling size and then harvested from the Caspian Sea in adult stage. We found six monogenean parasites on the Caspian frisian roach including five Dactylogyrus spp. on fingerlings cultured in fishponds and rivers and two Dactylogyrus spp....

The growth and metal uptake of two willow clones (Salix fragilis 'Belgisch Rood' and Salix viminalis 'Aage') was evaluated in a greenhouse pot experiment with six sediment-derived soils with increasing field Cd levels (0.9-41.4 mg kg-1). Metal concentrations of eight elements were measured in roots, stems and leaves and correlated to total and soil water metal concentrations. Dry weight root bi...

This paper presents a novel structural piezoresistive pressure sensor with four-grooved membrane combined with rood beam to measure low pressure. In this investigation, the design, optimization, fabrication, and measurements of the sensor are involved. By analyzing the stress distribution and deflection of sensitive elements using finite element method, a novel structure featuring high concentr...

A therapist using a problem-solving approach to the management of neurological patients prior to the 1940s may have asked: How can I train the person to use their unaffected body parts to compensate for the affected parts, and how can I prevent deformity? The result was a strong emphasis on orthopaedic intervention with various types of splints, strengthening exercises and surgical intervention...

SOLID ORGAN TRANSPLANTATION IN BELGIUM: HISTORYAND MILESTONES Belgium, a federal country of 11 million inhabitants (as of 2016), has been very active in the field of transplantation. Clinical transplantation activities were initiated in the early 1960s with the first, living and deceased, kidney transplantations. During these pioneering years, Belgium was recognized for carrying out the first d...

The extraction of impacted mandibular third molars has long been associated with the dreaded and rarely, grave and irreversible complications. The oral and maxillofacial surgeons’ dogma strongly links most complications with the proximity of inferior alveolar canal and the impacted teeth, the relationship of which is still a topic of debate among surgeons. In this randomized, prospective case s...

[1] Long‐term records of Greenland outlet‐glacier change extending beyond the satellite era can inform future predictions of Greenland Ice Sheet behavior. Of particular relevance is elucidating the Greenland Ice Sheet’s response to decadal‐ and centennial‐scale climate change. Here, we reconstruct the early Holocene history of Jakobshavn Isbræ, Greenland’s largest outlet glacier, using Be surfa...