Found 20 datasets matching "breast-density".
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Background Changes in breast density are highly correlated with steroid hormone exposure. Materials and methods In a cross-sectional study of 396...
Search relevance: 106.02 | Views last month: 2 -
Backgroud Bone mineral density (BMD) is a marker of long-term estrogen exposure. BMD measurement has been used in this context to investigate the association of estrogen with breast...
Search relevance: 53.32 | Views last month: 3 -
Annual monitoring of tagged Fraser fir trees on four mountain tops- Clingmans Dome, Balsam Mountain Road, Mt Sterling, and Mt LeConte- for density of non-native balsam woolly adelgid, cone...
Search relevance: 52.45 | Views last month: 1 -
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the boreal forest. A key element of...
Search relevance: 48.74 | Views last month: 0 -
This dataset provides initial condition files for initializing the Ecosystem Demography Model (ED2). This dataset holds regional forest structure characteristics across the Brazilian Amazon that...
Search relevance: 42.33 | Views last month: 2 -
This data set reports forest biophysical measurements from a rainfall exclusion experiment conducted at the km 67 Seca Floresta site, Tapajos National Forest, Brazil from 1998 to 2006. The purpose...
Search relevance: 41.40 | Views last month: 0 -
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the boreal forest. A key element of...
Search relevance: 38.24 | Views last month: 0 -
This dataset provides vegetation species, height, stem density and diameter, and species aboveground biomass (AGB) measurements collected at herbaceous and forested wetland sites across the...
Search relevance: 36.59 | Views last month: 0 -
This dataset characterizes the global distribution, biomass, and canopy height of mangrove-forested wetlands based on remotely sensed and in situ field measurement data. Estimates of (1) mangrove...
Search relevance: 35.35 | Views last month: 0 -
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the boreal forest. A key element of...
Search relevance: 34.39 | Views last month: 0 -
Snags are a hazard to firefighters that has traditionally been managed at the field level through scouting, rapid assessment, and mitigation by avoidance or by elimination though felling....
Search relevance: 33.47 | Views last month: 0 -
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the boreal forest. A key element of...
Search relevance: 32.88 | Views last month: 0 -
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the boreal forest. A key element of...
Search relevance: 32.79 | Views last month: 0 -
Changes in the biomass of Amazon region forests represent an important component of the global carbon cycle but the biomass of these forests remains poorly quantified. We examined forest survey...
Search relevance: 30.68 | Views last month: 0 -
Mangrove restoration has a strong potential to enhance the services provided by coastal wetlands on a number of Department of the Interior (DOI) managed lands throughout the southeastern United...
Search relevance: 29.36 | Views last month: 0 -
Field Methods: My work will test three predictions: (1) Hemlock decline alters nutrient cycling and decomposition rates. (2) Hemlock decline alters plant and soil communities, including microbial...
Search relevance: 28.77 | Views last month: 0 -
This data set contains two files (.txt format). One file provides ground-based biophysical measurements and above-ground net primary productivity (ANPP) estimates for 31 black spruce (Picea...
Search relevance: 27.36 | Views last month: 0 -
These data were compiled to help understand how climate change may impact dryland pinyon-juniper ecosystems in coming decades, and how resource management might be able to minimize those impacts....
Search relevance: 25.15 | Views last month: 1 -
Uplands are land areas lying above the elevation where flooding generally occurs—areas found beyond riparian zones. Uplands represent the vast majority of land area in the Northern Colorado...
Search relevance: 14.81 | Views last month: 0 -
Raw data for the Upland Vegetation and Soils Monitoring for the Northern Colorado Plateau Network: 2009-2023 datasets.
Search relevance: 14.65 | Views last month: 0
