changes in fi sh communities in the baltic sea

Metals, Metalloids and Radionuclides in the Baltic Sea Ecosystem docx

Ngày tải lên : 06/03/2014, 18:21

... in the Gotland Deep. Changes in the surface water temperature in the Baltic Sea are governed by the increased continental influence in the east and the considerable north-south extent of the ... fauna in the Baltic Sea The main natural factor determining the occurrence of species in the Baltic is low salinity, which limits the occurrence of many marine species as well as fresh water ... of winter and the region (Majewski and Lauer, 1994). The mean sea surface temperature is 16-18~ in the southern part, about 16~ in the central part and 15-16~ in the northern part of the Baltic...

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RKesneaorcwh arlteiclde ge and perception of pulmonary tuberculosis in pastoral communities in the middle and Lower Awash Valley of Afar region, Ethiopia docx

Ngày tải lên : 06/03/2014, 04:20

... hindered an in- depth analysis of the results. Hence, the findings from the qualitative portion of the study might be considered preliminary. Conclusion Our findings indicate that the majority of the ... the interviewees thought that men were the highest risk group to get PTB as well as playing a major role in the epidemiology of the disease. Conclusion: The findings indicate that pastoral communities ... the information obtained from the individual study participants knowl- edge of early diagnosis and treatment, which is crucial in reducing the spread of the disease, seems to be poor in the communities...

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Measuring Changes in Service Costs to Meet the Requirements of the 2002 ppt

Ngày tải lên : 07/03/2014, 05:20

... COSTS The third step is to estimate the cost of purchased services in the following fiscal year. (For the final required report in 2006, the fore- cast is for 2011, five years into the future.) The ... from the universe of services, and presumably includes all others. But defining the universe of services is not straightforward. Previous RAND research found inconsistencies in the definition ... difficult to distinguish from a “quality” change. If the switch to twice-a-week collections were clearly the result of an increase in population at the installation (and the resulting increase in...

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Báo cáo khoa học: The fabp4 gene of zebraﬁsh (Danio rerio) ) genomic homology with the mammalian FABP4 and divergence from the zebraﬁsh fabp3 in developmental expression pot

Ngày tải lên : 07/03/2014, 10:20

... zebra sh fabp4 showed one nucleotide difference in the coding region of exon 2, resulting in an alteration of the ninth codon of this exon from GTT to GTC without changing the encoded amino acid. The ... be interesting to know whether functional fabp5 and fabp8 exist in the zebra sh genome, and whether their syntenic relation- ships with fabp4 are conserved in ﬁshes. In summary, we have determined ... Germany), in the morning, and hatched brine shrimp (Artemia cysts from INVE, Grants- ville, UT, USA) in the afternoon. Fish breeding and embryo manipulation were conducted according to estab- lished...

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Báo cáo khoa học: Treatment with small interfering RNA affects the microRNA pathway and causes unspeciﬁc defects in zebraﬁsh embryos doc

Ngày tải lên : 16/03/2014, 06:20

... complex, containing the RNase III enzyme Drosha and the dsRNA-binding protein DGCR8, cleaves the pri-miRNA and exises a stem loop of  70 nucleotides [3–6]. This precursor miRNA (pre-miRNA) is then exported ... component of RNA-induced silencing complexes, which incorporate either miRNA or small interfering RNA (siRNA) as guides to target specific mRNAs. In zebra sh, processed miRNAs belonging to the miR-430 ... RNA-induced silencing complex; RNAi, RNA interference; siGFP, siRNA specific for green fluorescent protein coding sequence; siRNA, small interfering RNA; TRBP, transactivating response RNA-binding...

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Changes in Property Rights, Forest Use and Forest Dependency of Katu Communities in Nam Dong District

Ngày tải lên : 25/03/2014, 13:47

... there are signicant increase in the income from livestock grazing and pig rising. There are almost no changes in the non-farm income of local people including the sub-categories such as income ... overtime. The income structure of local people after forest allocation in the study area is presented in table 5. This shows the only internal changes in the income structure Changes in property ... programme. In Thua Thien Hue province, the people’s committee has the resolution 7c/NQ/HDND in1 997 to implement the logging ban for the natural forest, increasing the planting to cover the barren...

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Báo cáo khoa học: Characterization of a membrane-bound angiotensin-converting enzyme isoform in crayﬁsh testis and evidence for its release into the seminal ﬂuid ppt

Ngày tải lên : 30/03/2014, 01:20

... are underlined, with zinc coordinating residues shown in green. The predicted transmembrane anchor is shown in underlined italics. J. Simunic et al. Angiotensin-converting enzyme in cray sh testis FEBS ... a role in sperma- tozoid metabolism. Indeed, during mating, the male cray sh deposits sperm near the openings of the female gonoducts (i.e. at the base of the third periopods), using the two ... lung, myocardium, liver, intestine and testis, as well as in the epithelial cells of the kidney and intestine [3]. Its role in the regulation of the renin– angiotensin–aldosterone system has...

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Báo cáo khoa học: In vivo cross-linking of nucleosomal histones catalyzed by nuclear transglutaminase in starﬁsh sperm and its induction by egg jelly triggering the acrosome reaction pdf

Ngày tải lên : 31/03/2014, 07:20

... transition in the chromatin structure occurs during spermatogenesis in sea urchins. In mature sea urchin sperm, no protamines are present and the nucleosomal structure is retained [26]. Chromatin of sea ... important implications for the chromatin organization in the sperm of star sh. Such cross-linking might be involved in chromatin compaction. Star sh sperm histone H2B contains Gln43 and Gln91 in addition to ... amine, in the presence or absence of Ca 2+ , histone H2B was modiﬁed only in the presence of Ca 2+ . Gln9, in the N-terminal region, was modiﬁed, but the other Gln residues located in the internal region...

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party systems in post-soviet countries. a comparative study of political institutionalization in the baltic states, russia and ukraine. 2007

Ngày tải lên : 04/06/2014, 00:49

... on the opinion of the authors to determine the level of institutionalization relative to these criteria. In fact, except for Mainwaring and Scully’s first dimension (stability), all of their other ... employed the concept of institutionalization in their studies of political parties during the first wave, these institutions have become the primary focus of the political institutionalization research ... of experts in the social science research. However, the author should explain his or her methodology and how he or she has arrived at the final outcomes of the study. 4. Because of the problems...

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early medieval settlements the archaeology of rural communities in north-west europe 400-900 feb 2003

Ngày tải lên : 11/06/2014, 10:10

... values in the central room, and the lowest values occurring in the rooms furthest from the byre. This pattern suggests that the central room acted as the main living and eating area, and the rooms ... a meal into the furthest corner of the hut and leave it there. They were not nervous about ghosts, since they did not mind having a skeleton sticking out of the wall of one of their huts. Pit 1 shows ... buildings (Roymans 1996, 56). Perhaps the abandonment of the longhouse in regions to the north was therefore related to changes in farming practices. There is evidence to suggest that in the course...

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báo cáo sinh học:" Empowering the people: Development of an HIV peer education model for low literacy rural communities in India" pdf

Ngày tải lên : 18/06/2014, 17:20

... Andi- madam for guidance, which in turn nominated 75 bar- bers; the staff introduced the PEPP program to them and invited them for subsequent training. The duration of the training was six, four and two ... education many abstained from getting injections for their common diseases. In case they can- not avoid injection, they buy disposable syringes and insist that the doctors use them (PHE)." "Before ... group discussions also revealed that the program benefited the female PHE in other ways. "I was looked down when I went for PEPP training in the beginning. But after my Human Resources for...