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Mostrando 841 - 860 Resultados de 8,308 Para Buscar '"Sand!"', tiempo de consulta: 0.21s Limitar resultados
  1. 841
    “…BACKGROUND: Sand fly saliva can drive the outcome of Leishmania infection in animal models, and salivary components have been postulated as vaccine candidates against leishmaniasis. …”
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    Expression plasticity of Phlebotomus papatasi salivary gland genes in distinct ecotopes through the sand fly season
  2. 842
    “…BACKGROUND: The extent to which Alberta oil sands mining and upgrading operations have enhanced delivery of bitumen-derived contaminants via the Athabasca River and atmosphere to the Peace-Athabasca Delta (200 km to the north) is a pivotal question that has generated national and international concern. …”
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    Has Alberta Oil Sands Development Altered Delivery of Polycyclic Aromatic Compounds to the Peace-Athabasca Delta?
  3. 843
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    Division of Labor Regulates Precision Rescue Behavior in Sand-Dwelling Cataglyphis cursor Ants: To Give Is to Receive
  4. 844
    “…A randomized controlled trial of the plastic BioSand filter (BSF) was performed in rural communities in Tamale (Ghana) to assess reductions in diarrheal disease and improvements in household drinking water quality. …”
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    Evaluation of the Impact of the Plastic BioSand Filter on Health and Drinking Water Quality in Rural Tamale, Ghana
  5. 845
    “…BACKGROUND: Millions of people and domestic animals around the world are affected by leishmaniasis, a disease caused by various species of flagellated protozoans in the genus Leishmania that are transmitted by several sand fly species. Insecticides are widely used for sand fly population control to try to reduce or interrupt Leishmania transmission. …”
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    Acetylcholinesterase of the sand fly, Phlebotomus papatasi (Scopoli): cDNA sequence, baculovirus expression, and biochemical properties
  6. 846
    “…The measured examples of iron sulphide in injected sands extend back to the Proterozoic, and show that injected sand complexes have been a long-term environment for deep subsurface microbial colonization.…”
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    Long term geological record of a global deep subsurface microbial habitat in sand injection complexes
  7. 847
    “…METHODS: Sand flies collection was done using CDC light trap and sticky paper. …”
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    The First Report of Eustigmaeus johnstoni (Acari: Stigmaeidae) Parasitic Mite of Phlebotominae Sand Flies from Iran
  8. 848
    “…Niche models were constructed using sand fly occurrence datapoints from Canada, USA, Mexico, Guatemala and Belize. …”
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    Current and Future Niche of North and Central American Sand Flies (Diptera: Psychodidae) in Climate Change Scenarios
  9. 849
    “…No Salmonella spp. and Rotavirus isolates were identified in the samples of sand. The presence of R. equi, Toxocara sp, bovine Coronavirus and virulent E. coli isolates in the environment of parks indicates that the sanitary conditions of the sand should be improved in order to reduce the risks of fecal transmission of pathogens of zoonotic potential to humans in these places.…”
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    Identification of pathogens and virulence profile of Rhodococcus equi and Escherichia coli strains obtained from sand of parks
  10. 850
    “…BACKGROUND: Sand flies (Diptera: Psychodidae) are the vectors of Leishmania parasites, the causative agents of leishmaniasis. …”
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    Studies on the sand fly fauna (Diptera: Psychodidae) in high-transmission areas of cutaneous leishmaniasis in the Republic of Suriname
  11. 851
    “…Herein, porous nano-silicon has been synthesized via a highly scalable heat scavenger-assisted magnesiothermic reduction of beach sand. This environmentally benign, highly abundant, and low cost SiO(2) source allows for production of nano-silicon at the industry level with excellent electrochemical performance as an anode material for Li-ion batteries. …”
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    Scalable Synthesis of Nano-Silicon from Beach Sand for Long Cycle Life Li-ion Batteries
  12. 852
    “…A base mixture of UHPC without replacement of silica fume or sand was selected and a total of 24 trial mixtures of UHPC were prepared using different percentages of NP, FA, LSP, CKD, and PSS, partially replacing the silica fume and sand. …”
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    Development of UHPC Mixtures Utilizing Natural and Industrial Waste Materials as Partial Replacements of Silica Fume and Sand
  13. 853
    “…METHODS: To optimize sampling of sand flies for epidemiological studies in remote areas we tested different means of attraction. …”
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    Attraction of Ethiopian phlebotomine sand flies (Diptera: Psychodidae) to light and sugar-yeast mixtures (CO(2))
  14. 854
    por Tan, BoonFei, Foght, Julia
    Publicado 2014
    “…Draft genome sequences of two Campylobacterales (Sulfurospirillum sp. strain SCADC and Sulfuricurvum sp. strain MLSB [Mildred Lake Settling Basin]) were obtained by taxonomic binning of metagenomes originating from an oil sands tailings pond. Both genomes contain soxABXYZ genes involved in sulfur oxidation, highlighting their potential roles in sulfur cycling in oil sands tailings ponds.…”
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    Draft Genome Sequences of Campylobacterales (Epsilonproteobacteria) Obtained from Methanogenic Oil Sands Tailings Pond Metagenomes
  15. 855
    “…We tested the reactions of the cells both during the immediate transition phase from liquid culture to sand with or without dibenzofuran, as well as during growth and stationary phase in sand. …”
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    Genome-wide analysis of Sphingomonas wittichii RW1 behaviour during inoculation and growth in contaminated sand
  16. 856
    “…This study was carried out in Aichoun locality from April to October 2012 in order to study the spatiotemporal trends of the main Leishmania phlebotomine vectors in this focus. Overall, 1171 sand flies, belonging to four species, were collected by sticky traps. …”
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    Leishmaniasis in Central Morocco: Seasonal Fluctuations of Phlebotomine Sand Fly in Aichoun Locality, from Sefrou Province
  17. 857
    por Miller, Thomas E.
    Publicado 2015
    “…These interactions are also greatly affected by disturbances associated with sand movement, either in accretion (dune building) or in erosion. …”
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    Effects of disturbance on vegetation by sand accretion and erosion across coastal dune habitats on a barrier island
  18. 858
    por Govaerts, Yves M.
    Publicado 2015
    “…The Libya-4 desert area, located in the Great Sand Sea, is one of the most important bright desert CEOS pseudo-invariant calibration sites by its size and radiometric stability. …”
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    Sand Dune Ridge Alignment Effects on Surface BRF over the Libya-4 CEOS Calibration Site
  19. 859
    “…The early stage of Leishmania development in sand flies is closely connected with bloodmeal digestion. …”
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    Comparison of Bloodmeal Digestion and the Peritrophic Matrix in Four Sand Fly Species Differing in Susceptibility to Leishmania donovani
  20. 860
    “…Intensive lignite and glass sand mining and industrial processing release waste which may contain elements hazardous to the aquatic ecosystem and constitute a potential risk to human health. …”
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    Trace elements in the Fontinalis antipyretica from rivers receiving sewage of lignite and glass sand mining industry
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