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2987 Titles Match Your Query
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51. BOREAS RSS-07 LAI, Gap Fraction, and FPAR Data [doi:10.3334/ORNLDAAC/294_1]
Contains daily green fpar, LAI, needle-to-shoot area ratio, clumping index, PAI, and foliage-to-total area index for tower and auxiliary sites for IFC's 1, 2, and 3. Also contains effective LAI measurements ...


52. BOREAS RSS-07 Landsat TM LAI Images of the SSA and NSA [doi:10.3334/ORNLDAAC/441_1]
The BOREAS RSS-07 team used Landsat TM images processed at CCRS to produce images of LAI for the BOREAS study areas. Two images acquired on June 6 and August 9, 1991 were used for the SSA, and one ...


53. BOREAS RSS-07 Regional LAI and FPAR Images From Ten-Day AVHRR-LAC Composites [doi:10.3334/ORNLDAAC/442_1]
The BOREAS RSS-07 team collected various data sets to develop and validate an algorithm to allow the retrieval of the spatial distribution of LAI from remotely sensed images. Ground measurements ...


54. BOREAS RSS-08 SSA IFC-3 Digitized Stereo Imagery at the OBS, OA, and OJP Sites [doi:10.3334/ORNLDAAC/506_1]
The RSS08 team acquired stereo photography from the double-scaffold towers at the Southern Study Area (SSA), Old Black Spruce (OBS), Old Aspen (OA), and Old Jack Pine (OJP) sites during IFC-3 in 1994. ...


55. BOREAS RSS-10 TOMS Circumpolar One-Degree PAR Images [doi:10.3334/ORNLDAAC/443_1]
The BOREAS RSS-10 team investigated the magnitude of daily, seasonal, and yearly variations of PAR from ground and satellite observations. This data set contains satellite estimates of surface-incident ...


56. BOREAS RSS-14 GOES-7 Level-2 Shortwave and Longwave Radiation Images [doi:10.3334/ORNLDAAC/554_1]
This data set contains images of shortwave and longwave radiation at the surface and top of the atmosphere derived from collected GOES-7 data. The data cover the time period of 05-Feb-1994 to 20-Sep-1994. ...


57. BOREAS RSS-15 SIR-C and TM Biomass and Landcover Maps of the NSA and SSA [doi:10.3334/ORNLDAAC/483_1]
The RSS-15 team conducted an investigation using SIR-C , X-SAR and Landsat TM data for estimating total above-ground dry biomass for the SSA and NSA modeling grids and component biomass for the SSA. ...


58. BOREAS RSS-17 Dielectric Constant Profile Measurements [doi:10.3334/ORNLDAAC/301_1]
Contains dielectric profile measurements taken by RSS-17 at NSA and SSA treed tower sites.


59. BOREAS RSS-17 Stem, Soil, and Air Temperature Data [doi:10.3334/ORNLDAAC/302_1]
Contains the soil and stem temperature measurements collected by RSS17 at various flux sites: (1) Southern Study Area (SSA) at the Old Black Spruce (OBS), Old Jack Pine (OJP), Old Aspen (OA), and ...


60. BOREAS RSS-17 Xylem Flux Density Measurements at the SSA-OBS Site [doi:10.3334/ORNLDAAC/303_1]
Contains xylem flux density measurements taken by RSS-17 at SSA-OBS.


61. BOREAS SERM Forest Cover Data Layers of the SSA in Vector Format [doi:10.3334/ORNLDAAC/509_1]
This data set was prepared by the SERM-FBIU. The data include information on forest parameters and cover the area in and near the BOREAS SSA, excluding the PANP.


62. BOREAS SERM Forest Cover Data of Saskatchewan in Vector Format [doi:10.3334/ORNLDAAC/510_1]
A condensed forest cover type digital map of Saskatchewan and is a product of the Saskatchewan Environment and Resource Management, Forestry Branch-Inventory Unit (SERM-FBIU). Map was generalized ...


63. BOREAS Scanning Lidar Imager of Canopies by Echo Recovery (SLICER): Level-3 Data [doi:10.3334/ORNLDAAC/508_1]
Scanning Lidar Imager of Canopies by Echo Recovery (SLICER) data were acquired in support of BOReal Ecosystem-Atmosphere Study (BOREAS) at all of the Tower Flux (TF) sites in the Southern and Northern ...


64. BOREAS TE-02 Continuous Wood Respiration Data [doi:10.3334/ORNLDAAC/314_1]
Contains wood respiration continuous measurement data collected by TE-02.


65. BOREAS TE-02 Foliage Respiration Data [doi:10.3334/ORNLDAAC/315_1]
Contains foliage respiration data collected by TE-02.


66. BOREAS TE-02 Root Respiration Data [doi:10.3334/ORNLDAAC/316_1]
Contains fine root respiration data collected by TE-02.


67. BOREAS TE-02 Stem Growth & Sapwood Data [doi:10.3334/ORNLDAAC/317_1]
Contains stem growth and sapwood data collected by TE-02.


68. BOREAS TE-02 Wood Respiration Data [doi:10.3334/ORNLDAAC/318_1]
Contains wood respiration data collected by TE-02.


69. BOREAS TE-04 Branch Bag Data from Boreal Tree Species [doi:10.3334/ORNLDAAC/319_1]
Contains 1996 TE-04 data of branch bag studies of photosynthesis, respiration and stomatal conductance of boreal forest species using the open MPH-1000 system.


70. BOREAS TE-04 Gas Exchange Data from Boreal Tree Species [doi:10.3334/ORNLDAAC/320_1]
Contains TE-04 data on gas exchange studies of photosynthesis, respiration and stomatal conductance of boreal forest species using the MPH-1000 system.


71. BOREAS TE-05 Leaf Carbon Isotope Data [doi:10.3334/ORNLDAAC/323_1]
Contains leaf carbon isotope data collected by TE-05 during 1994.


72. BOREAS TE-05 Leaf Gas Exchange Data [doi:10.3334/ORNLDAAC/324_1]
Contains the leaf gas exchange data collected by TE-05 in the NSA and SSA.


73. BOREAS TE-05 Surface Meteorological & Radiation Data [doi:10.3334/ORNLDAAC/326_1]
Contains meteorological data collected during field campaigns by TE-05.


74. BOREAS TE-05 Tree Ring and Carbon Isotope Ratio Data [doi:10.3334/ORNLDAAC/327_1]
Contains tree ring width and C13 isotope cellulose ratio data collected by TE-05.


75. BOREAS TE-06 Allometry Data [doi:10.3334/ORNLDAAC/329_1]
Contains allometry data collected by TE-06.


76. BOREAS TE-06 Biomass and Foliage Area Data [doi:10.3334/ORNLDAAC/330_1]
Contains biomass data collected by TE-06.


77. BOREAS TE-06 Multiband Vegetation Imager Data [doi:10.3334/ORNLDAAC/331_1]
Describes the average data values derived from the multi-vegetation imager used by TE-06 during the BOREAS project.Describes the single point data values derived from the multi-vegetation imager used ...


78. BOREAS TE-06 Predawn Leaf Water Potentials and Foliage Moisture Content Data [doi:10.3334/ORNLDAAC/332_1]
Contains data collected by TE-06 on pre-dawn leaf water potential and foliage moisture content.


79. BOREAS TE-07 Dendrology Data [doi:10.3334/ORNLDAAC/333_1]
Contains tree summary information for the TE-07 dendrology data.


80. BOREAS TE-07 Sap Flow Data [doi:10.3334/ORNLDAAC/334_1]
Contains sap flow data collected by TE-07.


81. BOREAS TE-08 Aspen Bark Chemistry Data [doi:10.3334/ORNLDAAC/335_1]
Contains bark biochemical data collected by TE-08.


82. BOREAS TE-08 Aspen Bark Spectral Reflectance Data [doi:10.3334/ORNLDAAC/336_1]
Contains bark opical data collected by the TE-08 team during the BOREAS field campaign.


83. BOREAS TE-09 Leaf Biochemistry Averages [doi:10.3334/ORNLDAAC/339_1]
Contains values of canopy biochemistry derived by the TE-09 team.


84. BOREAS TE-09 Leaf Biochemistry Point Data [doi:10.3334/ORNLDAAC/340_1]
Contains sample measurements of the canopy biochemistry measured by the TE-09 team.


85. BOREAS TE-09 NSA Leaf Chlorophyll Density Data [doi:10.3334/ORNLDAAC/341_1]
Contains foliar chlorophyll measurements collected by the TE-09 team.


86. BOREAS TE-09 PAR & Leaf Nitrogen Data for NSA, R1 [doi:10.3334/ORNLDAAC/342_1]
This data table contains data collected by TE09 on the relationship between PAR and foliage nitrogen in the canopies of NSA-OBS, NSA-UBS, NSA-YJP, NSA-OJP and NSA-OASP.


87. BOREAS TE-09 Photosynthetic Capacity and Foliage Nitrogen Data [doi:10.3334/ORNLDAAC/343_1]
Contains TE-09 data on the response of photosynthetic capacity to foliage nitrogen concentration and photosynthetic capacity in the canopies of Norther Study Area sites.


88. BOREAS TE-09 Photosynthetic Response Data [doi:10.3334/ORNLDAAC/344_1]
Contains photosynthetic response of boreal tree species to varied parameters. Collected by TE-09 BOREAS group in the Northern Study Area.


89. BOREAS TE-09 in Situ Diurnal Gas Exchange of NSA Boreal Forest Stands [doi:10.3334/ORNLDAAC/337_1]
Contains in situ diurnal gas exchange and water potential data for forest stand in the Northern Study Area collected by TE-09.


90. BOREAS TE-10 Leaf Chemistry Data [doi:10.3334/ORNLDAAC/345_1]
Leaf chemistry data collected by TE-10. Contains 3 granules: 1) biochemical data; 2) biochemical data on a per dry weight basis; and 3) biochemical carbon, hydrogen, and nitrogen data given on a per ...


91. BOREAS TE-10 Leaf Gas Exchange Data [doi:10.3334/ORNLDAAC/346_1]
Contains gas exchange data collected by TE-10 during the BOREAS project.


92. BOREAS TE-10 Leaf Optical Properties for SSA Species [doi:10.3334/ORNLDAAC/531_1]
Data collected in support of efforts to characterize and interpret information on the reflectance, transmittance, gas exchange, oxygen evolution, and biochemical properties of boreal vegetation. This ...


93. BOREAS TE-10 Photosynthetic Response Data [doi:10.3334/ORNLDAAC/347_1]
Contains the 1994 oxygen evolution and leaf characteristics data collected by TE-10.


94. BOREAS TE-11 Leaf Gas Exchange Measurements [doi:10.3334/ORNLDAAC/348_1]
Contains data collected by BOREAS TE-11 team on CO2 assimilation and transpiration in the SSA.


95. BOREAS TE-11 Sap Flow Data [doi:10.3334/ORNLDAAC/349_1]
Contains sap flow data collected by TE-11.


96. BOREAS TE-11 Surface Meteorological Data [doi:10.3334/ORNLDAAC/350_1]
Data collected in support of efforts to characterize and interpret information on the sapflow, gas exchange, and lichen photosynthesis.


97. BOREAS TE-12 Incoming PAR Through the Forest Canopy Data [doi:10.3334/ORNLDAAC/485_1]
Contains measurements of average incoming PAR through the forest canopy by TE-12.


98. BOREAS TE-12 Leaf Gas Exchange Data [doi:10.3334/ORNLDAAC/351_1]
Contains data collected by TE-12 of single leaf gas exchange properties of dominant vascular plant species in the SSA in 1994 and 1995.


99. BOREAS TE-12 Leaf Optical Data for SSA Species [doi:10.3334/ORNLDAAC/352_1]
Contains leaf optical properties data collected by the BOREAS TE-12 team.


100. BOREAS TE-12 SSA Shoot Geometry Data [doi:10.3334/ORNLDAAC/353_1]
Contains the shoot geometry data for both coniferous and deciduous samples taken by BOREAS TE-12.


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