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1,977 results for “2007”
Biome Transition Along Elevational Gradients in New Mexico (SEON) AmeriFlux Data (2007- )
The varied topography and large elevation gradients that characterize the arid and semi-arid Southwest create a wide range of climatic conditions - and associated biomes - within relatively short distances. This creates an ideal experimental system in which to study the effects of climate on ecosystems. Such studies are critical givien that the Southwestern U.S. has already experienced changes in climate that have altered precipitation patterns (Mote et al. 2005), and stands to experience dramatic climate change in the coming decades (Seager et al. 2007; Ting et al. 2007). Climate models currently predict an imminent transition to a warmer, more arid climate in the Southwest (Seager et al. 2007; Ting et al. 2007). Thus, high elevation ecosystems, which currently experience relatively cool and mesic climates, will likely resemble their lower elevation counterparts, which experience a hotter and drier climate. In order to predict regional changes in carbon storage, hydrologic partitioning and water resources in response to these potential shifts, it is critical to understand how both temperature and soil moisture affect processes such as evaportranspiration (ET), total carbon uptake through gross primary production (GPP), ecosystem respiration (Reco), and net ecosystem exchange of carbon, water and energy across elevational gradients.We are using a sequence of six widespread biomes along an elevational gradient in New Mexico -- ranging from hot, arid ecosystems at low elevations to cool, mesic ecosystems at high elevation to test specific hypotheses related to how climatic controls over ecosystem processes change across this gradient. We have an eddy covariance tower and associated meteorological instruments in each biome which we are using to directly measure the exchange of carbon, water and energy between the ecosystem and the atmosphere. This gradient offers us a unique opportunity to test the interactive effects of temperature and soil moisture on ecosystem proce
Monsoon Rainfall Manipulation Experiment (MRME): Soil Nitrogen Data from the Sevilleta National Wildlife Refuge, New Mexico (2007 - 2020)
The Monsoon Rainfall Manipulation Experiment (MRME) is designed to understand changes in ecosystem structure and function of a semiarid grassland caused by increased precipitation variability, by altering rainfall pulses, and thus soil moisture, that drive primary productivity, community composition, and ecosystem functioning. The overarching hypothesis being tested is that changes in event size and frequency will alter grassland productivity, ecosystem processes, and plant community dynamics. Treatments include (1) a monthly addition of 20 mm of rain in addition to ambient, and a weekly addition of 5 mm of rain in addition to ambient during the months of July, August and September. We predict that soil N availability with interact with rainfall event size to alter net primary productivity during the summer monsoon. Specifically, productivity will be higher on fertilized relative to control plots, and productivity will be highest on N addition plots in treatments with a small number of large events because these events infiltrate deeper and soil moisture is available longer following large compared to small events.
Bathymetry of Magothy Bay, VA 2007-2009
This dataset contains the bathymetry for Magothy Bay, Virginia, a small coastal bay located between Smith Island and the mainland of the Delmarva Peninsula near the mouth of the Chesapeake Bay. Methodology for collection is similar to that described in Gomez(2008) thesis (see network links). Pixels are 10x10 meters and depths below Mean High Water are given in meters. Coordinates are UTM WGS84, Zone 18N. For adjustments to Mean sea level and other datums see the NOAA Benchmark Data Sheets (here is an excerpt for a near by benchmark): Station ID: 8638863 PUBLICATION DATE: 10/30/2003 Name:CHESAPEAKE BAY BRIDGE TUNNEL VIRGINIA NOAA Chart: 12254 Latitude: 36-deg 58.0' N USGS Quad: CAPE HENRY Longitude: 76-deg � 6.8' W T I D A L�� D A T U M S Tidal datums at CHESAPEAKE BAY BRIDGE TUNNEL based on: LENGTH OF SERIES: 19 YEARS TIME PERIOD:January 1983 - December 2001 TIDAL EPOCH: 1983-2001 CONTROL TIDE STATION: Elevations of tidal datums referred to Mean Lower Low Water (MLLW), in METERS: HIGHEST OBSERVED WATER LEVEL (02/05/1998) = 2.006 MEAN HIGHER HIGH WATER (MHHW) = 0.884 MEAN HIGH WATER (MHW) = 0.814 MEAN SEA LEVEL (MSL) = 0.431 MEAN TIDE LEVEL (MTL) = 0.426 MEAN LOW WATER (MLW) = 0.037 MEAN LOWER LOW WATER (MLLW) = 0.000 LOWEST� OBSERVED WATER LEVEL (01/11/1978) = -0.895 In June 2013, positive (+) depth values were replaced with negative (-) elevation values for consistency with other VCR datasets.� No datum adjustments of the tidal datum were performed.
Bathymetry of Gargathy and Kegotank Bays, VA 2007-2009
This dataset contains bathymetry data for Gargathy and Kegotank Bays off the eastern coast of the Delmarva Peninsula. The dataset also includes information on the depth of many of the marsh and upland creeks leading into the bays. Elevations are in meters from mean-high water. Pixels are 10x10 meters on a side anD coordinates are UTM WGS84, Zone 18. Gomez 2008 (see network links) stated "The tidal range at Gargathy Neck was determined and used to obtain the relationship between NAVD88 and MHW. The tidal range was estimated by taking an average of 5 different stations close to Gargathy Neck. Tidal ranges at stations located in Gargathy inlet, Chincoteague, Metompkin, Wachapreague and Wallops Islands (www.co-ops.nos.noaa.gov/station-retrieve.shtml?type=bench+mark+data+sheets) were used to compute an average tidal range at Gargathy Neck. The tidal range at Gargathy Neck was determined to be 1.04 m + 0.18 m. Next, the relationship between NAVD88 and MHW was determined for Wallops Island and two stations at Chincoteague (www.co-ops.nos.noaa.gov/stationretrieve. shtml?type=bench+mark+data+sheets). About 40% of the tidal range was above NAVD88 datum and about 60% of the tidal range was below NAVD 88 datum. Based on these distributions around NAVD 88 datum, mean high water at Gargathy Neck, was determined 0.43 m above NAVD 88 and mean low water is 0.64 m below NAVD88 (Figure 9). The relationship between NAVD 88 datum and mean high water was used to adjust the bathymetric data to mean high water level." Here is the datum information from NOAA for one of the stations used. Station ID: 8630249 PUBLICATION DATE: 04/30/2003 Name: CHINCOTEAGUE, USCG STATION VIRGINIA NOAA Chart: 12211 Latitude: 37-deg 55.9' N USGS Quad: CHINCOTEAGUE WEST Longitude: 75-deg 23.0' W T I D A L D A T U M S Tidal datums at CHINCOTEAGUE, USCG STATION based on: LENGTH OF SERIES: 12 MONTHS TIME PERIOD: February 1977 - January 1978 TIDAL EPOCH: 1983-2001 CONTROL TIDE STATION: 8638863 CHESAPEAKE BAY BRIDGE T
Crab spectrum 2006-03-15 2007-03-15
<p><a href="https://www.astro.unige.ch/cdci/astrooda_?src_name=Crab&RA=83.633080&DEC=22.014500&E1_keV=20&E2_keV=40&T1=2006-03-15T00:00:00.0&T2=2007-03-15T00:00:00.0&T_format=isot&catalog_selected_objects=1,2,3,4&detection_threshold=7.5&instrument=isgri&osa_version=OSA10.2&product_type=isgri_spectrum&query_status=ready&query_type=Real&radius=15&use_scws=no&selected_catalog=%7B%22cat_column_descr%22:%5B%5B%22meta_ID%22,%22%3Ci8%22%5D,%5B%22src_names%22,%22%7CS18%22%5D,%5B%22significance%22,%22%3Ef4%22%5D,%5B%22ra%22,%22%3Ef4%22%5D,%5B%22dec%22,%22%3Ef4%22%5D,%5B%22NEW_SOURCE%22,%22%3Ei2%22%5D,%5B%22ISGRI_FLAG%22,%22%3Ci8%22%5D,%5B%22FLAG%22,%22%3Ci8%22%5D,%5B%22ERR_RAD%22,%22%3Cf8%22%5D%5D,%22cat_column_list%22:%5B%5B1,2,3,4%5D,%5B%221A+0535%2B262%22,%224U+0517%2B17%22,%22Crab%22,%22H+0614%2B091%22%5D,%5B116.7,7.9,1232.6,8.1%5D,%5B84.726,77.667,83.631,94.254%5D,%5B26.314,16.487,22.015,9.165%5D,%5B-32768,-32768,-32768,-32768%5D,%5B2,2,2,2%5D,%5B0,0,0,0%5D,%5B0.0002,0.0002,0.0002,0.0002%5D%5D,%22cat_column_names%22:%5B%22meta_ID%22,%22src_names%22,%22significance%22,%22ra%22,%22dec%22,%22NEW_SOURCE%22,%22ISGRI_FLAG%22,%22FLAG%22,%22ERR_RAD%22%5D,%22cat_coord_units%22:%22deg%22,%22cat_frame%22:%22fk5%22,%22cat_lat_name%22:%22dec%22,%22cat_lon_name%22:%22ra%22%7D">www.astro.unige.ch/cdci/astrooda_?src_name=Crab&RA=83.633080&DEC=22.014500&E1_keV=20&E2_keV=40&T1=2006-03-15T00:00:00.0&T2=2007-03-15T00:00:00.0&T_format=isot&catalog_selected_objects=1,2,3,4&detection_threshold=7.5&instrument=isgri&osa_version=OSA10.2&product_type=isgri_spectrum&query_status=ready&query_type=Real&radius=15&use_scws=no&selected_catalog=%7B%22cat_column_descr%22:%5B%5B%22meta_ID%22,%22%3Ci8%22%5D,%5B%22src_names%22,%22%7CS18%22%5D,%5B%22significance%22,%22%3Ef4%22%5D,%5B%22ra%22,%22%3Ef4%22%5D,%5B%22dec%22,%22%3Ef4%22%5D,%5B%22NEW_SOURCE%22,%22%3Ei2%22%5D,%5B%22ISGRI_FLAG%22,%22%3Ci8%22%5D,%5B%22FLAG%22,%22%3Ci8%22%5D,%5B%22ERR_RAD%22,%22%3Cf8%22%5D%5D,%22cat_column_list%22:%5B%5B1,2,3,4%5D,%5B%221A+0535%2B262%22,%224U+0517%2B17%22,%22Crab%22,%22H+0614%2B091%22%5D,%5B116.7,7.9,1232.6,8.1%5D,%5B84.726,77.667,83.631,94.254%5D,%5B26.314,16.487,22.015,9.165%5D,%5B-32768,-32768,-32768,-32768%5D,%5B2,2,2,2%5D,%5B0,0,0,0%5D,%5B0.0002,0.0002,0.0002,0.0002%5D%5D,%22cat_column_names%22:%5B%22meta_ID%22,%22src_names%22,%22significance%22,%22ra%22,%22dec%22,%22NEW_SOURCE%22,%22ISGRI_FLAG%22,%22FLAG%22,%22ERR_RAD%22%5D,%22cat_coord_units%22:%22deg%22,%22cat_frame%22:%22fk5%22,%22cat_lat_name%22:%22dec%22,%22cat_lon_name%22:%22ra%22%7D</a></p>
FIG. 3 in Squalus rancureli Fourmanoir, 1979, a new junior synonym of the blacktailed spurdog S. melanurus Fourmanoir, 1979, and updated diagnosis of S. bucephalus Last, Séret & Pogonoski, 2007 from New Caledonia (Squaliformes, Squalidae)
FIG. 3. — First and second dorsal fins of Squalus melanurus Fourmanoir, 1979: A, B, MNHN-IC-1997-3619, juvenile female, 527 mm TL; C, D, MNHN-IC-2002-1196, adult male, 655 mm TL; E, F, MNHN-IC-1978-0693 (holotype of S. rancureli Fourmanoir, 1979), adult male, 680 mm TL. Scale bars: 20 mm.
FIG. 8 in Squalus rancureli Fourmanoir, 1979, a new junior synonym of the blacktailed spurdog S. melanurus Fourmanoir, 1979, and updated diagnosis of S. bucephalus Last, Séret & Pogonoski, 2007 from New Caledonia (Squaliformes, Squalidae)
FIG. 8. — Scanning electron microscopy of dermal denticles of Squalus melanurus Fourmanoir, 1979, MNHN-IC-1997-3627, adult female, 690 mm TL. Scale bars: A, 100 μm; B, 200 μm.
FIG. 5. — A, B in Squalus rancureli Fourmanoir, 1979, a new junior synonym of the blacktailed spurdog S. melanurus Fourmanoir, 1979, and updated diagnosis of S. bucephalus Last, Séret & Pogonoski, 2007 from New Caledonia (Squaliformes, Squalidae)
FIG. 5. — A, B, Caudal fin of Squalus melanurus Fourmanoir, 1979, showing black lower caudal lobe: A, MNHN-IC-1997-3619, juvenile female, 527 mm TL; B, MNHN-IC-2002-1197, adult male, 655 mm TL; C, caudal fin of holotype of S. rancureli Fourmanoir, 1979 (MNHN-IC-1978-0693). Scale bars: 20 mm.
Fig. 33. Cissidium matthewsi Johnson, 2007. A. Habitus. B in A revision of Cissidium Motschulsky (Coleoptera: Ptiliidae) with seventy seven new species
Fig. 33. Cissidium matthewsi Johnson, 2007. A. Habitus. B. Pronotum, × 430. C. Mesoventrite showing median process of collar, mid-keel and keel, × 1295.
Figs 48–51 in Studies on neotropical Phasmatodea XVIII: Four new species of Lobolibethra Hennemann & Conle, 2007 from Peru and Ecuador (Phasmatodea: "Anareolatae": Diapheromeridae)
Figs 48–51. Lobolibethra tricarinata sp. nov. 48. ♂, PT: dorsal view (MNHN). 49. ♂, PT: lateral view (MNHN). 50. ♂, PT: head and pronotum in lateral view (MNHN). 51. ♂, PT: apex of abdomen in dorsal view (MNHN).
Figs 20–23 in Studies on neotropical Phasmatodea XVIII: Four new species of Lobolibethra Hennemann & Conle, 2007 from Peru and Ecuador (Phasmatodea: "Anareolatae": Diapheromeridae)
Figs 20–23. Lobolibethra mutica (Hennemann & Conle, 2007). 20. ♂ (FH, 0401-1). 21. ♂, apex of abdomen in dorsal view (FH, 0401-1). 22. ♂, apex of abdomen in lateral view (FH, 0401-1). 23. ♂, apex of abdomen in ventral view (FH, 0401-1).
Figs 14–19 in Studies on neotropical Phasmatodea XVIII: Four new species of Lobolibethra Hennemann & Conle, 2007 from Peru and Ecuador (Phasmatodea: "Anareolatae": Diapheromeridae)
Figs 14–19. Lobolibethra mainerii (Giglio-Tos, 1910), 14. ♀, HT of synonym L. peruana Caudell, 1918 (USNM). 15. ♂, lateral view (MNCN). 16. ♂, dorsal view (MNCN). 17. ♂, detail of head and thorax in dorsolateral view (MNCN). 18. ♂, apex of abdomen in dorsal view (MNCN). 19. ♂, apex of abdomen in lateral view (MNCN).
Figs 38–39 in Studies on neotropical Phasmatodea XVIII: Four new species of Lobolibethra Hennemann & Conle, 2007 from Peru and Ecuador (Phasmatodea: "Anareolatae": Diapheromeridae)
Figs 38–39. Lobolibethra pozuzoae sp. nov. 38. Egg, PT: lateral view (FH, 0631-E); 39. Egg, PT: dorsal view (FH, 0631-E).
Figs 12–13 in Studies on neotropical Phasmatodea XVIII: Four new species of Lobolibethra Hennemann & Conle, 2007 from Peru and Ecuador (Phasmatodea: "Anareolatae": Diapheromeridae)
Figs 12–13. Lobolibethra carbonelli sp. nov. 12. Egg, PT: lateral view (FH, 0569-E1); 13. Egg, PT: dorsal view (FH, 0569-E1).
Figs 6–11 in Studies on neotropical Phasmatodea XVIII: Four new species of Lobolibethra Hennemann & Conle, 2007 from Peru and Ecuador (Phasmatodea: "Anareolatae": Diapheromeridae)
Figs 6–11. Lobolibethra carbonelli sp. nov. 6. ♀, PT: apex of abdomen in dorsal view (FH, 0569-10). 7. ♀, PT: apex of abdomen in lateral view (FH, 0569-11). 8. ♀, PT: apex of abdomen in ventral view (FH, 0569-10). 9. ♂, PT: apex of abdomen in dorsal view (FH, 0569-23). 10. ♂, PT: apex of abdomen in lateral view (FH, 0569-20). 11. ♂, PT: apex of apex of abdomen in ventral view (FH, 0569-23).
Figs 56–58 in Studies on neotropical Phasmatodea XVIII: Four new species of Lobolibethra Hennemann & Conle, 2007 from Peru and Ecuador (Phasmatodea: "Anareolatae": Diapheromeridae)
Figs 56–58. Lobolibethra carbonelli sp. nov. 56. Live ♂, PT (FH). 57. Live ♀, PT (FH). 58. Live ♀, PT (FH).
Figs 30–37 in Studies on neotropical Phasmatodea XVIII: Four new species of Lobolibethra Hennemann & Conle, 2007 from Peru and Ecuador (Phasmatodea: "Anareolatae": Diapheromeridae)
Figs 30–37. Lobolibethra pozuzoae sp. nov. 30. ♀, PT: apex of abdomen in dorsal view (FH, 0631-41). 31. ♀, PT: apex of abdomen in lateral view (FH, 0631-41). 32. ♀, PT: apex of abdomen in dorsal view (FH, 0631-44). 33. ♀, PT: apex of abdomen in lateral view (FH, 0631-44). 34. ♀, PT: apex of abdomen in ventral view (FH, 0631-37). 35. ♂, PT: apex of abdomen in dorsal view (FH, 0631-9). 36. ♂, PT: apex of abdomen in lateral view (FH, 0631-9). 37. ♂, PT: apex of abdomen in ventral view (FH, 0569-56).
CONUS crustal vertical velocities 2007-2017
<p>This dataset includes vertical velocity fields derived from Global Positioning System (GPS) daily positions from 2007-2017, in the IGS08 reference frame. Residual velocities after removing glacial isostatic adjustment model (ICE6GD), elastic deformation due to GRACE-derived hydrologic loading, and Earth's geocenter motion are also presented. Description of data, methods, and results are documented in the following peer-reviewed publication:</p> <p>Lau, N., Borsa, A.A., & Becker, T.W. (2020). Present-day crustal vertical velocity field for the contiguous United States. Journal of Geophysical Research: Solid Earth, 125, e2020JB020066. https://doi.org/10.1029/2020JB020066</p> <p>This NETCDF file contains the following nine subsets:</p> <ol> <li>'lat', latitude, centerd in 0.25-degree grid cell.</li> <li>'lon', longitude, centered in 0.25-degree grid cell.</li> <li>'gps_vu', gps derived vertical velocities, in millimeters.</li> <li>'gps_vu_smooth', gps derived vertical velocities smoothed by 300-km Gaussian filter; in millimeters.</li> <li>'gps_uncertainties', one-sigma uncertainty estimates for 'gps_vu'; in millimeters.</li> <li>'gps_vu_poro', gps derived vertical velocities, including stations strongly affected by poroelastic effect; in millimeters.</li> <li>'grace_vu', velocities due to hydrologic elastic loading estimated by GRACE; in millimeters.</li> <li>'net_vu', velocities after removing GRACE hydrolog, ICE6GD glacial isostatic adjustment model, and Earth's geocenter motion from 'gps_vu'; in millimeters.</li> <li>'net_vu_smooth',velocities after removing GRACE hydrolog, ICE6GD glacial isostatic adjustment model, and Earth's geocenter motion from 'gps_vu_smooth'; in millimeters.</li> </ol> <p> </p>
FIGURE 5 in A revision of the genus Yoshiakioclytus Niisato, 2007 (Coleoptera: Cerambycidae: Cerambycinae: Anaglyptini)
FIGURE 5. Male terminalia of Yoshiakioclytus breuningi. A & B. tergite VIII and sternite VIII: A. dorsal view, B. ventral view; C – E. spiculum gastrale: C. dorsal view, D. ventral view, E. lateral view. Scale bars = 0.2 mm.
FIGURE 1. Yoshiakioclytus breuningi, holotype male. A. dorsal view, B. lateral view, C in A revision of the genus Yoshiakioclytus Niisato, 2007 (Coleoptera: Cerambycidae: Cerambycinae: Anaglyptini)
FIGURE 1. Yoshiakioclytus breuningi, holotype male. A. dorsal view, B. lateral view, C. dorsal view and labels. Scale bars = 1 mm. (Photographs taken by Eva Sprecher).
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.