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54 results for “railroads”
Year 2014, 15 minute interval, water quality measurements of water column temperature, salinity, oxygen, and depth, mid-estuary in Parker River near railroad bridge, Newbury, MA.
Year 2014, water quality sonde data.15 minute readings of water column temperature, salinity, oxygen and depth in the Parker River Estuary near the railroad bridge in Newbury, MA, mid-estuary, about 12.5 km upstream from mouth of Plum Island Sound.
UAV Railroad Images for Segmentation and Obstacle Detection
<p><span>UAV-RSOD dataset contains five different types of obstacles including </span><span>person, boulder, barrel, branch, jerry can, and iron rod. This dataset supports the development and evaluation of computer vision models for railroad-related applications, such as autonomous train navigation, obstacle detection in railroad, railroad extraction and safety monitoring. </span><span> </span><span>The DJI Phantom 4 PRO UAV </span><span>Drone was used to take all the videos and images in the Indian Railways, Tiruchirapalli city of Tamilnadu, India.</span></p> <p><span>Version 1: 315 Images with Labelling, Masking for Segmentation Process and without any Data Augmentation techniques applied</span></p> <p><span>Version 2: 2002 Annotated Images with Data Augmentation techniques applied (Rotate, Flip, etc) for Obstacle Detection</span></p>
Text-fig. 3. a – section of the Frentzevka Formation along the railroad near the Bolshoy Kuvshin Cape; b – the Bolshoy Kuvshin locality. in An Angiosperm Dominated Herbaceous Community From The Early - Middle Albian Of Primorye, Far East Of Russia
Text-fig. 3. a – section of the Frentzevka Formation along the railroad near the Bolshoy Kuvshin Cape; b – the Bolshoy Kuvshin locality.
Fig. 1 in A new genus and a new species of railroad-worm beetle from Peru (Coleoptera, Phengodidae, Mastinocerinae)
Fig. 1. Iviephengus ferreirai gen. et sp. nov. A–D. Holotype, ♂ (MUSM). A. Habitus, dorsal. B. Habitus, lateral. C. Habitus, ventral. D. Head and pronotum, lateral. E. Paratype, ♂ (DZRJ). Posterior wing, dorsal.
Fig. 4 in A new genus and a new species of railroad-worm beetle from Peru (Coleoptera, Phengodidae, Mastinocerinae)
Fig. 4. Iviephengus ferreirai gen. et sp. nov., paratype, ♂ (DZRJ). A. Abdomen, dorsal. B. Abdomen, ventral. C. Sternites VII and VIII, ventral. D. Aedeagus, lateral. E. Tergites IX and X, dorsal. F. Sternite IX, ventral. G. Aedeagus, dorsal. H. Aedeagus, ventral.
Fig. 3 in A new genus and a new species of railroad-worm beetle from Peru (Coleoptera, Phengodidae, Mastinocerinae)
Fig. 3. Iviephengus ferreirai gen. et sp. nov., paratype, ♂ (DZRJ). Scanning electron micrographs. A. Protarsus, lateral. B. Protarsus, protarsomere I, comb, ventral, detail. C. Protarsus, claw, frontal.
Fig. 2 in A new genus and a new species of railroad-worm beetle from Peru (Coleoptera, Phengodidae, Mastinocerinae)
Fig. 2. Iviephengus ferreirai gen. et sp. nov., paratype, ♂ (DZRJ). A. Head, dorsal. B. Head, ventral. C. Head, frontal. D. Head, lateral. E. Head, posterior. F. Head, occipital. G. Antenna, lateral. H. Left mandible, dorsal. I. Left mandible, frontal. J. Maxilla, ventral. K. Labium, ventral.
Marsh water table height, logging data from the railroad Spartina marsh site on the Parker River for April-November 2012.
Measurements of water table height in the Parker River marsh located downstream of the railroad bridge. Measurements were taken every 5 minutes at each logger along a transect of water level loggers running perpendicular to the Parker River bank at the railroad site, MAR-PR-Wtable-RR for April-November 2012.
Marsh water table height, logging data from the railroad Spartina marsh site on the Parker River for March-November 2013.
Measurements of water table height in the Parker River marsh located downstream of the railroad bridge. Measurements were taken every 5 minutes at each logger along a transect of water level loggers running perpendicular to the Parker River bank at the railroad site, MAR-PR-Wtable-RR for Mar-November 2013.
Marsh water table height, logging data from the railroad Spartina marsh site on the Parker River for April-November 2015.
Measurements of water table height in the Parker River marsh located downstream of the railroad bridge. Measurements were taken every 5 minutes at each logger along a transect of water level loggers running perpendicular to the Parker River bank at the railroad site, MAR-PR-Wtable-RR for April-October 2015.
meh railroad crossing [raw mobile scan]
A not-so-amazing railroad grade crossing scan from Scotia, California. It was generated with Polycam on iPhone 12 Pro Max. Source: Objaverse 1.0 / Sketchfab
Union Pacific Railroad Car, Rhyolite
Found this box car in the Rhyolite ghost town while on a capture trip through the desert for Realities.io Check out the interior! **Location** Rhyolite is a ghost town in Nye County, in the U.S. state of Nevada. It is in the Bullfrog Hills, about 120 miles (190 km) northwest of Las Vegas, near the eastern edge of Death Valley. The town began in early 1905 as one of several mining camps that sprang up after a prospecting discovery in the surrounding hills. During an ensuing gold rush, thousands of gold-seekers, developers, miners and service providers flocked to the Bullfrog Mining District. Many settled in Rhyolite, which lay in a sheltered desert basin near the region's biggest producer, the Montgomery Shoshone Mine - https://en.wikipedia.org/wiki/Rhyolite,_Nevada **Method** A7rii + Mavic 2 Pro Created in RealityCapture by Capturing Reality from 223 images in 00h:19m:43s. Source: Objaverse 1.0 / Sketchfab
1900s Railroad Spike
This railroad spike was found near the old Power Plant by CAP. As the college expanded in the late 19th and early 20th centuries, energy demands also increased. Particularly in the winter months, coal was needed to provide heat all over campus for stoves, furnaces, and boilers. To make this process easier, a railroad was built in 1900 by the Pere Marquette Railroad Company to transport coal from right into the heart of campus where the Boiler House was being built. This railroad supplied over 3000 tons of coal to be transportetd in the first year alone, giving the campus heat and power and allowed for further and faster expansion of the institution. Although trains had been in the United States since the 1830s, the construction of a railroad on campus in 1900 was indicative of the expansion that was about to take place. Thus, this small railroad spike represents the dawn of a new era at the college. Photogrammetry model created by Jack A. Biggs using Agisoft Metashape. Source: Objaverse 1.0 / Sketchfab
Fig. 5 in A new genus and a new species of railroad-worm beetle from Peru (Coleoptera, Phengodidae, Mastinocerinae)
Fig. 5. Distribution (type locality) of Iviephengus ferreirai gen. et sp. nov.
Antique railroad lantern
Antique railroad lantern scanned at scale from the Frend Family antique collection. # Technical Object digitized using photogrammetry inside an Ortery PhotoBench controlled environment. Scale bar workflow applied. Agisoft MetaShape post processing. Directional UV's applied in MetaShape. Smothing applied in Autodesk Meshmixer. # Project Precision photogrammetry workflow discovery process & doumentation. # What next? To see more objects digitized by AVL visit our sketchfab collections. [AVL Collections](https://sketchfab.com/AVL/collections). # Credits Object scanned, processed, and stylized by Chauncey Frend & Scott Birch Source: Objaverse 1.0 / Sketchfab
FIGURES 23–30 in Akamboja gen. nov., a new genus of railroad-worm beetle endemic to the Atlantic Rainforest, with five new species (Coleoptera: Phengodidae, Mastinocerinae)
FIGURES 23–30. Akamboja cleidae sp. nov. 23 habitus, dorsal. 24 habitus, lateral. 25 head and pronotum, lateral. 26 head, dorsal. Akamboja monteirorum sp. nov., 27 habitus, dorsal. 28 habitus, lateral. 29 head and pronotum, lateral. 30 head, dorsal.
FIGURES 44–45 in Akamboja gen. nov., a new genus of railroad-worm beetle endemic to the Atlantic Rainforest, with five new species (Coleoptera: Phengodidae, Mastinocerinae)
FIGURES 44–45. Map of Akamboja gen. nov. species distribution. Red dots mark the regions of occurrence of the species. Blue highlight marks the Serra do Mar mountain range high altitudinal areas. Yellow highlight marks Serra da Mantiqueira mountain range high altitudinal areas. Green highlight marks Tijuca Massif high altitudinal areas. The regions limits are approximated based on maps of project radambrasil (1983). 44 Akamboja tenebrae sp. nov. distribution. 45 Akamboja caparaoensis sp. nov. distribution.
FIGURES 13–16 in Akamboja gen. nov., a new genus of railroad-worm beetle endemic to the Atlantic Rainforest, with five new species (Coleoptera: Phengodidae, Mastinocerinae)
FIGURES 13–16. Akamboja minimum sp. nov. 13 meso and metathorax, lateral. 14 meso and metathorax, ventral. 15 elytron, dorsal. 16 hind wing, dorsal.
FIGURES 17–18 in Akamboja gen. nov., a new genus of railroad-worm beetle endemic to the Atlantic Rainforest, with five new species (Coleoptera: Phengodidae, Mastinocerinae)
FIGURES 17–18. Akamboja minimum sp. nov., Scanning electron micrographs. 17 protarsus, first tarsomere, comb, ventral. 18 protarsus, first tarsomere, comb, ventral, close.
FIGURES 7–8 in Akamboja gen. nov., a new genus of railroad-worm beetle endemic to the Atlantic Rainforest, with five new species (Coleoptera: Phengodidae, Mastinocerinae)
FIGURES 7–8. Akamboja minimum sp. nov., Scanning electron micrographs. 7 head, frontal. 8 clypeus and mandibles, frontal.
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
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
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.