Distribution pattern of ambient cd in wetland ponds ditributed along an industrial complex

... they are part of human food chain.Information pertaining to Cd distribution in fresh-water habitats in relation to Cd accumulation in animalsis sparse in the Indian sub-continent. With respect ... summer, two industrial ponds (11%) showed higher values than the remaining 16 ponds (89%) during winter and monsoon. In general, Cd concentration in water varied in threeseasons of the year (ANOVA, ... number of growing industrial complexes,such as a electroplating, cable, alloy, vehicle, plasticpigments, dyes in many parts of India, and especially in the vicinity of Calcutta city often have...

Expression pattern of matrix metalloproteinases in human gynecological cancer cell lines ppt

... Wang PH, Ko JL, Tsai HT, Yang SF, Han CP, Lin LY, Chen GD: Clinicalsignificance of matrix metalloproteinase-2 in cancer of uterine cervix: asemiquantitative study of immunoreactivities using ... Tunuguntla R, Susi L, Chegini N: Expression of matrixmetalloproteinase-26 and tissue inhibitors of metalloproteinase-3 and -4 in normal ovary and ovarian carcinoma. Int J Gynecol Cancer 2006,16(5):1794-800.18. ... data,analyzed and interpreted the results. UK participated in the study design,interpretation of the results and finalization of the manuscript. SF and MKcarried out the PCR and Western Blot analysis....

A CFD analysis on the effect of ambient conditions on the hygro-thermal stresses distribution in a planar ambient airbreathing PEM fuel cell

... providing detailed insight into the various transport mechanisms and their interaction, and in the possibility of performing parameters sensitivity analyses. International Journal of Energy and ... occur, resulting in deterioration of protonic conductivity, increasing resistive losses, and increasing MEA temperature. In the extreme case of complete drying, local burnout of the membrane may ... density. In conclusion, the self-heating and self-humidifying effects of passive fuel cells are balanced by the transfer of heat and water to the ambient. Optimal performance of air-breathing cells...

Báo cáo khoa học: "Circadian pattern of activation of the medical emergency team in a teaching hospita"

... periods of nursing handover (red, up-pointing arrows), the beginning and end of the daily medical shift (green, down-pointing arrows), and periods of routine nursing observations (pink, shorter, ... periods of nursing handover and routine nursing observation. In addi-tion, although MET calls occurred more frequently during thehours 08:00–18:00 (47% of calls during 42% of the day), asubstantial ... http://ccforum.com/content/9/4/R303R305routine nursing handover (Fig. 1). A total of 401 calls weremade in the three 1-hour periods spanning nursing handover.During these periods, activation of the MET service was...

PERFORMANCE OF A COMBINED CONSTRUCTED WETLAND SYSTEM FOR TREATING VILLAGE SEWAGE IN LAKE DIANCHI VALLEY

... of stormwater and its effect on the reducing non-point source pollutants containing in the stormwater runoff. It has important significance to accumulate the design and maintaining experience ... Journal of Water and Environment Technology, Vol.2, No.2, 2004 - 49 - PERFORMANCE OF A COMBINED CONSTRUCTED WETLAND SYSTEM FOR TREATING VILLAGE SEWAGE IN LAKE DIANCHI VALLEY Chao-Xiang Liu*, ... sedimentation& ;distribution tank, then entered into the subsurface constructed wetland for secondary treatment, finally entered into a ecological pond which set up behind constructed wetlands in order...

Effect of urban emissions on the horizontal distribution of metal concentration in sediments in the vicinity of Asian large cities

... precipitation in Asian regions results in erosion of land and induces urban runoff during wet weather days. A large amount of particulate matters having natural and anthropogenic sources flows into ... number of samples taken in Korea. In the case of Tokyo and in the Philippines, urban runoff from roads on rainy days contributes to the increase in metal concentration in the sediments of receiving ... Philippines, 1101 Diliman, Quezon City, Philippines 4: Dept. Civil Engineering, College of Engineering, Technological University of the Philippines, Manila, Philippines 5: Department of Analytical...

Báo cáo khóa học: Conformational changes of b-lactoglobulin in sodium bis(2-ethylhexyl) sulfosuccinate reverse micelles A ﬂuorescence and CD study docx

... thebond [49]. Changes in this angle result in the splitting of thisband into two broad bands, one of which appears at 270–280 nm [38] and the other, shifted to the blue, lying belowthe intense peptide ... absorption band causing nochanges in the far-UV CD spectra. So, the broad bandcentred at 270 nm obtained in bLG CD spectra uponencapsulation on AOT RM may arise from the changes in nature of the intra- ... proteins(including histidine, cysteine, proline or the peptide bond)are capable of quenching the Trp ﬂuorescence if inducedchanges alter their proximity to the indole ring.Ionic strength within...

optimisation of artemia biomass production in salt ponds in vietnam and use as feed ingredient in local aquaculture

... 3,260 km of coastline, 12 lagoons, straits and bays, 112 estuaries, canals and thousands of big and small islands scattered along the coast. On the land, an interlacing network of rivers, canals, ... seasonal man-managed ponds in which Artemia is inoculated at high densities (between 60 and 100 nauplii L-1). Ponds are managed intensively (i.e. inoculation of selected strains, manipulation of ... that the semi-intensive and intensive culture of goby in shrimp ponds has been developing rapidly in the coastal provinces of the Mekong Delta in recent years: at stocking densities of 30-100 fish...

Chemical speciation and extractability of zn, cu and cd in two contrasting biosolids amended clay soils

... agriculturalland, incineration, land reclamation, landfill, forestryand application to ‘dedicated’ land (Matthews, 1992).Dumping at sea has been prohibited in many countriesincluding China. Land filling ... extraction; Single extraction; Speciation1. IntroductionWith continuing industrial development, urbaniza-tion and a growing human population, large quantities(>300 000 t dry weight per year) of ... concentrations than in rural sludges. Zincand Cu often have the highest concentrations in thebiosolids. Cadmium is also of concern because of itspotentially harmful effects on humans and animals.Despite...

Concentration and distribution of extractable elements in soil as affected by tillage systems and fertil

... elements will increase andstratify in the soils of the Pampean region. We studied the effects of conventional and zero-tillage and phosphorusfertilization on concentration and stratiﬁcation of trace ... CT ; and iii zero tillage ZT . The crop sequence was wheat, soybean and corn. An annual average of 90 kg Nrha and 18 kg Prha was applied. Two composite samples of each plot were obtained in Ž. ... systems and FeŽ. Ž. Ž .Fig. 1. Concentration and distribution in depth of zinc in zero-tillage ZT , conventional tillage CT and pasture Past . DifferentŽ.small letters mean signiﬁcant differences...

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