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2,399 results for “fragmenter”
Fig. 1 in Comparative analyses of the fragmented mitochondrial genomes of wild pig louse Haematopinus apri from China and Japan
Fig. 1. Female and male Haematopinus apri from China.
Figure 12 from: Oliver PG, Hallan A, Jayachandran PR, Joseph P, Sanu VF, Bijoy Nandan S (2018) Taxonomy of myid bivalves from fragmented brackish-water habitats in India, with a description of a new genus Indosphenia (Myidae, Myoidea, Myidae). ZooKeys 799: 21-46. https://doi.org/10.3897/zookeys.799.25843
Figure 12 a–c Shell of Indospheniacochinensis from Kodungallur- Azhikode estuary. NMW.Z.2015.020.1.
Data from: Fragmentation shapes nest density and social structure but not genetic diversity of Temnothorax crassispinus (Formicidae)
<p><strong>This README accompanies data_fragmentation_T.crassispinus.xlsx</strong></p> <p> </p> <p><strong><em>Associate publication : </em></strong></p> <p> </p> <p>Fragmentation shapes nest density and social structure but not genetic diversity of <em>Temnothorax crassispinus</em> (Formicidae)</p> <p>M. Cordonnier, T. Lindner, J. Heinze</p> <p>Lehrstuhl für Zoologie / Evolutionsbiologie, Univ. Regensburg</p> <p> </p> <p>****************************** CONTENTS *******************************</p> <p>The data can be readily imported in any statistical package or spreadsheet program. Please, contact me if you need the file formatted in other ways.</p> <p> </p> <p>This file includes a description of the variables.</p> <p>***********************************************************************</p> <p>Variable names and descriptions</p> <p> </p> <p><strong>Sheet 1</strong></p> <p>ID nest: identity of the nest of the genotyped worker</p> <p>2MS46 to GT-1: complete genotype of the worker. Missing data: “-9”</p> <p>Q1_inter & Q2_inter: Q-values resulting from the Bayesian clustering (interspecific level)</p> <p>ID_inter: species identity based on genotype (TC: <em>Temnothorax crassispinus</em>, TN: <em>T. nylanderi</em>; H: intermediate)</p> <p>Q1_intra & Q2_intra: Q-values resulting from the Bayesian clustering (intraspecific level)</p> <p>ID_intra: population identity based on genotype (TC1: <em>Temnothorax crassispinus</em>, cluster1; TC2: <em>T. crassispinus</em>, cluster2)</p> <p>ID_sequencing_C1-J-2183/C2-N-3661: species identity based on sequencing for primers C1-J-2183/C2-N-3661 (TC: <em>Temnothorax crassispinus</em>, TN: <em>T. nylanderi</em>)</p> <p>ID_sequencing_LCO1490 ⁄ HCO2198: species identity based on sequencing for primers LCO1490 ⁄ HCO2198 (TC: <em>Temnothorax crassispinus</em>, TN: <em>T. nylanderi</em>)</p> <p> </p> <p><strong>Sheet 2</strong></p> <p>Idpatch: identity of the forest patch</p> <p>Latitude, longitude: geographic coordinates of the forest patch</p> <p>Date, Hour: Sampling time of the forest patch</p> <p>TC_Nest-density: number of <em>T. crassispinus </em>nests sampled per people in 30 minutes in the forest patch</p> <p>Prop_Queenright_nests: proportion of queenright nests in the forest patch</p> <p>Gen_div: averaged number of alleles per <em>T. crassispinus</em> nest in the forest patch</p> <p>Connect1 & Connect5: distance to the closest patch and mean distance to the five closest patches</p> <p>Nbneig200 & Nbneig400: number of neighboring forest patches at 200 and 400 meters from the focal forest patch</p> <p>area: size of the forest patch</p> <p>shape: shape of the forest patch (perimeter/surface)</p> <p> </p> <p> </p> <p>****************************** CONTACTING *****************************</p> <p>Contact me at:</p> <p> </p> <p>Marion Cordonnier</p> <p>e-mail: marion.cordonnier@hotmail.com</p> <p> </p> <p>***********************************************************************</p> <p> </p> <p> </p>
Data from: Time-lagged effects of habitat fragmentation on terrestrial mammals in Madagascar
<p>In our paper “Time-lagged effects of habitat fragmentation on terrestrial mammals in Madagascar” (Conservation Biology) we quantified the magnitude of time-lagged effects of habitat fragmentation for 157 nonvolant terrestrial mammal species in Madagascar, one of the biodiversity hotspots with the highest rates of habitat loss and fragmentation. Therefore, we calculated the proportion of habitat area for each species that are too small to support populations for at least 100 years. First, we refined species’ geographic ranges based on habitat preferences and elevation limits. Secondly, we calculated population sizes of distinct populations by multiplying habitat area with population density. Finally, we used the Ricker-Logistic growth equation to simulate population trajectories for 100 years and determined whether each population could survive for at least 100 years. We used allometric relationships to obtain the required population parameters for this analysis, and we quantified the consequences of uncertainty in these parameter estimates by repeating the analyses with a range of plausible parameter values. Based on the median outcomes, the results showed that for 34 species (22% of the 157 species) at least 10% of their current habitat contained unviable populations. Based on 0.95-quantile values, following a precautionary principle, for 108 species (69%) at least 10% of their habitat contained unviable populations. These results highlight the need to preserve continuous habitat and improve connectivity between habitat fragments. Moreover, our findings may help to identify species for which time-lagged effects are most severe and which may thus benefit the most from conservation actions.</p> <p>In this dataset we provide the taxonomy and trait data for each species analysed in this study. These trait data were used as input to the allometric relationships to predict population parameters. In addition, we provide the different plausible values for each population parameter and species, used in this study.</p>
FIG. 1 in Detangling the effects of patch attributes on bryophyte diversity in fragmented subtropical secondary forests - a case study of land-bridge islands
FIG. 1. — Localities of 168 islands in the Thousand Island Lake, China.
BERLIN'S WALL Fragment
The Berlin Wall was a guarded concrete barrier that physically and ideologically divided Berlin from 1961 to 1989. Construction of the wall was commenced by the German Democratic Republic (GDR, East Germany) on 13 August 1961. The Wall cut off West Berlin from surrounding East Germany, including East Berlin.The barrier included guard towers placed along large concrete walls, accompanied by a wide area (later known as the "death strip") that contained anti-vehicle trenches, beds of nails and other defenses. In 1989, after several weeks of civil unrest, the East German government announced on 9 November 1989 that all GDR citizens could visit West Germany and West Berlin. Crowds of East Germans crossed and climbed onto the Wall, joined by West Germans on the other side in a celebratory atmosphere. Over the next few weeks, euphoric people and souvenir hunters chipped away parts of the Wall. Source: Objaverse 1.0 / Sketchfab
A fragment from a stone wall, Bulgaria
Workflow: 1. iPhone 11 (27 images) 2. Adobe Lightroom Classic 3. Аgisoft metashape Source: Objaverse 1.0 / Sketchfab
Larto Red Fragment
Uncommon slipped pottery from the Woodlands period. Marksville-phase, possibly later given the find context. Found in Tensas Parish, Louisiana, 2021 MPQ_15 Source: Objaverse 1.0 / Sketchfab
Terracotta fragment test 3
For this test I used two images, front and back, to create a more realistic 3D model of the original fragment. The fracture has also been repaired like before. As there was no image of the sherd's sides I have estimated its depth. [Terracotta rim fragment of a kylix (drinking cup) ](https://www.metmuseum.org/art/collection/search/669627?searchField=All&sortBy=Relevance&ft=owl+fragment&offset=0&rpp=20&pos=1)via The Metropolitan Museum of Art is licensed under CC0 1.0 Source: Objaverse 1.0 / Sketchfab
Gandharan Buddha Pediment Fragment
Small stupa pediment fragment with seated Buddha between doric coulmns in the Greco-Buddhist style of Gandhara. Schist Source: Objaverse 1.0 / Sketchfab
Plaster Moulding (Fragment, c. late-1800s)
This is a piece of plaster moulding I recovered from the ground in Admiral's Row (Brooklyn, NY) in 2015, prior to its demolition. I believe this is part of a Corinthian-style plaster moulding consisting of ornamental fluting and floral motifs. I 3D scanned this at home in AgiSoft PhotoScan using a iPhone 6S, matte drop, and LED lighting. Source: Objaverse 1.0 / Sketchfab
Prisman katkelma, prism fragment KM12332:1
Kuningas Assurbanipalin aikainen F-tyypin saviprisma nuolenpääkirjoituksella. Prisman katkelma KM12332:1 on samaa esinettä katkelman KM12332:2 kanssa. Assyria, 668-631 eaa. Ashurbannipal prism type F, two connecting fragments (KM12332:1 and KM12332:2). Neo-Assyrian. 668-631 BCE. 3D-digitoitu osana Making Home Abroad / Kotona kulttuurissa -tutkimushanketta 2020-2021, käyttäen digitaalista fotogrammetriaa. 3D-digitointia on yksinkertaistettu huomattavasti katselukokemuksen sujuvoittamiseksi. 3D digitized as part of the Making Home Abroad / Kotona kulttuurissa research project 2020-2021, using digital photogrammetry. The 3D digitization is strongly simplified to ensure a smooth visualization. Source: Objaverse 1.0 / Sketchfab
Cross Street - Window Fragment 1
This carving is the moulding for a medieval window, the two ogee headed windows can still be seen at the bottom. To the left a sow is feeding two piglests, while in the centre a damaged angel is surrounded by flying beasts. A floral design can be seen to the right. The carving is well preserved, there is no visible bio-growth. An electrical cable crosses the stone over the sow, and could lead to water collecting this area encouraging growth. There are a number of cracks where the individual sections fo the window have come loose from the cement between them, Source: Objaverse 1.0 / Sketchfab
Fragment retaule. Sant Joan de les Abadesses
Joan Giné Rosell Fragment retaule bernat Saulet Monestir de sant Joan de les Abadesses Source: Objaverse 1.0 / Sketchfab
Fragment of the plaque from the Great Synagogue
Fragment of the plaque from the Great Synagogue in Oświęcim. It was found in the place where the temple was located, destroyed by the Germans in November 1939. The preserved part shows two names, Jehoszua and Mosze, as well as the name Wulkan, probably belonging to the creator of the plaque, Salomon Leiser Wulkan. Time and place of creation: 2nd half of the 19th century, Oświęcim Inventory number: MŻ 2 Museum: Auschwitz Jewish Centre https://muzea.malopolska.pl/en/objects-list/2082 http://muzea.malopolska.pl/en/o-nas Digitalisation: Digitalisation: RDW MIC, Virtual Małopolska project Source: Objaverse 1.0 / Sketchfab
Fragment of a relief
<h1>Fragment of a relief from the Palace of Assurnasirpal II.</h1> <br> ID: MKG Hamburg [1965.101](https://bit.ly/3R2zQeH)<br> Title: Fragment of a relief from the Palace of Assurnasirpal II. (showing a winged genius)<br> Object type: relief <br> Origin: Nimrud (Iraq) <br> Date/Period: 1st half 9 century BC <br> Material: limestone <br> Measurements: 45.2 cm (heights): 70.6 cm (width) <br> Language: Assyrian <br> Museum/Collection: Museum für Kunst und Gewerbe Hamburg, Inv. 1965.101, Erworben mit Mitteln per Campe'schen Historischen Kunststiftung<br> The research for this 3D object was funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany´s Excellence Strategy – EXC 2176 'Understanding Written Artefacts: Material, Interaction and Transmission in Manuscript Cultures', project no. 390893796. The research was conducted within the scope of the Centre for the Study of Manuscript Cultures (CSMC) at Universität Hamburg. Source: Objaverse 1.0 / Sketchfab
Fragment of panel 4, room E, Nineveh
A fragment of gypsum wall panel relief from room E, North Palace at Nineveh. This shows the head and shoulders of female musician and part of a tree. Height: 43.2 centimetres Width: 26 centimetres This dates to 645 BC - 635 BC. Source: Objaverse 1.0 / Sketchfab
Fragment of wall panel
Gypsum wall panel relief: fragment of lowest register showing six servants carrying dead lion. The BM collections database suggests this is an unfinished piece and that it had fallen from above room S. This comes from Ashurbanipal's North Palace at Nineveh, room S and dates to 645 BC - 635 BC. Length: 53.34 centimetres Width: 71.12 centimetres Source: Objaverse 1.0 / Sketchfab
Fragment burty "Miedziowca"
**Fragment burty "Miedziowca"** **Nr inw.:** CMM/BO/NW/669 **Wymiary:** 550 x 100 x 220 cm **Tworzywo:** drewno **Pochodzenie:** Badania podwodne CMM **Okres powstania:** 1400 **Odkrycie:** 1975 **Opis:** Fragment burty z wraka "Miedziowca" (W-5), składający się z 10 wręgów, 5 klepek poszycia oraz zamocowanej po wewnętrznej stronie długiej, szerokiej klepki. Zabytek eksponowany w Centrum Konserwacji Wraków Statków wraz z Magazynem Studyjnym w Tczewie. Pochodzi z wraka "Miedziowca" (W-5) – statku z przełomu XIV i XV w., zbudowanego z drewna dębowego, metodą skorupową, o prawdopodobnej długości 24 m, szerokości 8 m, wysokości 4 m oraz ładowności ok. 300 ton. Zatonął w 1408 r., w rezultacie pożaru, który pochłonął jednostkę krótko po jej wypłynięciu z portu gdańskiego. Wrak został nazwany Miedziowcem od znalezionych w jego wnętrzu półfabrykatów hutniczych w postaci wlewek miedzi. Zabytek pozyskany w 1975 r., podczas wydobycia głównej części konstrukcji wraka statku wraz z ładunkiem. Source: Objaverse 1.0 / Sketchfab
Rocker-impresed Pottery Fragment
Found in Tensas Parish, Louisiana From the collection of Billy Guthrie MPQ_19 Source: Objaverse 1.0 / Sketchfab
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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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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.