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Continuing Survey of Food Intakes by Individuals (CSFII): One Day's Food Intake Data for Men 19-50 Years of Age, 1985 [United States];;Version 1
负责人:
关键词:
DOI:
doi:10.3886/icpsr21960.v1
摘要:
drawn from all private households, and (2) a smaller sample of men drawn from households with reported incomes at or below 130 percent of the poverty
Nitrogen availability determines the long-term impact of land-use change on soil carbon stocks in Ghana
负责人:
关键词:
70108 Sustainable Agricultural Development 70101 Agricultural Land Management
DOI:
doi:10.6084/m9.figshare.12016158.v1
摘要:
, four replicates of soil samples were taken (0\u201330 cm depth). Replicate samples obtained were bulked, thoroughly mixed, and a representative sample taken int
Nitrogen availability determines the long-term impact of land-use change on soil carbon stocks in Ghana
负责人:
关键词:
70108 Sustainable Agricultural Development 70101 Agricultural Land Management
DOI:
doi:10.6084/m9.figshare.12016158
摘要:
, four replicates of soil samples were taken (0\u201330 cm depth). Replicate samples obtained were bulked, thoroughly mixed, and a representative sample taken int
Data from: Protracted growth impedes the detection of sexual dimorphism in non-avian dinosaurs
负责人:
Hone, David
关键词:
polymorphism sexual selection sexual dimorphism saurischian ornithischian
DOI:
doi:10.5061/dryad.d5r18
摘要:
phylogenetically bracket the dinosaurs, we demonstrate that even when there is strong dimorphism in a species, random sampling of populations of individuals
Data from: Head-to-head comparison of three experimental methods of quantifying competitive fitness in C. elegans
负责人:
关键词:
Caenorhabditis elegans;biosorter;competitive fitness;CellProfiler;large-particle flow cytometer;Holocene
DOI:
doi:10.5061/dryad.bq3fn37
摘要:
software, and (3) with a large particle flow cytometer (a "worm sorter"). From 720 replicate samples, neither the frequency of wild-type worms nor the among-sample
Trichinella spp larvae in muscles of 18 species of terrestrial and marine mammals collected from Nunatsiavut, Nunavik, Nunavut
负责人:
Canadian Polar Data Network (CPDN)
关键词:
Arctic Digestion assay Environment surveillance Subarctic Traditional food Trichinella Wildlife Zoonosis International Polar Year-Engaging communities in the monitoring of zoonoses, country food safety and wildlife health
DOI:
doi:10.5443/11455
摘要:
geographic feature, nearest community, latitude and longitude), date of collection, date of testing, age, sex, sample type, sample weight, larvae recovered pe
Data from: Towards a common methodology for developing logistic tree mortality models based on ring-width data
负责人:
关键词:
mixed-effect;Nothofagus dombeyi;logistic model;Abies alba;survival;sampling;Tree mortality;tree-ring;Growth;Quercus petraea
DOI:
doi:10.5061/dryad.1bv6n
摘要:
size and aims at (1) assessing the dependency of growth–mortality relationships on the statistical sampling scheme used, (2) determining the type
Element and radionuclide concentrations in representative species of the ICRP's Reference Animals and Plants and associated soils from a forest
负责人:
Barnett, Cath;;UK Centre For Ecology & Hydrology;;Environmental Information Data Centre
关键词:
Cumbria United Kingdom radioecology ICRP RAP natural radioactivity radionuclide chemical analysis Soil grass pine tree
DOI:
doi:10.5285/e40b53d4-6699-4557-bd55-10d196ece9ea
摘要:
o accredited by UKAS. The Percentage Loss on Ignition (LOI) and pH was also determined in the soil samples. For full details relating to each sample type
Data from: Estimating fish abundance and biomass from eDNA concentrations: variability among capture methods and environmental conditions
负责人:
Anais Lacoursière-Roussel
关键词:
Conservation Genetics Fish Species detection qPCR Water sampling Salmonid
DOI:
doi:10.5061/dryad.46sm5
摘要:
and 20 Brook Charr specimens at two different temperatures. Water samples were filtered with five different types of filters. The eDNA concentration obta
Data from: Laboratory contamination in airway microbiome studies
负责人:
关键词:
Respiratory;contamination;microbiome;16S rRNA gene
DOI:
doi:10.5061/dryad.1v92t8b
摘要:
. Our analyses included quantitative PCR and targeted amplicon sequencing of the bacterial 16S rRNA gene. Results: The mean bacterial load varied by sample type

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