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13,017 results for “Positionning”

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zenodo32/100

FIGURE 1. Lacertopontonia chadi Marin, 2011. A, B, D in A second discovery of Lacertopontonia chadi Marin, 2011 (Crustacea: Decapoda: Palaemonidae), with remarks on its systematic position

FIGURE 1. Lacertopontonia chadi Marin, 2011. A, B, D, male (RMNH.CRUS.D.53857), Semporna; C, male paratype (RMNH.CRUS.D.54783), Lizard Island. A, second pereiopod, left major chela, median view; B, second pereiopod, right minor chela, median view; C, second pereiopod, right major chela, median view; D, telson. Scale bar = 1.0 mm.

opennotspecifiedDec 2012View details →
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FIGURE 3 in A second discovery of Lacertopontonia chadi Marin, 2011 (Crustacea: Decapoda: Palaemonidae), with remarks on its systematic position

FIGURE 3. Maximum-likelihood tree based on COI sequence data with the GTR+I+G substitution model with host taxa indicated on the right; bootstrap values>50% are shown; bootstrap values are shown in the order ME/ML/MP.

opennotspecifiedDec 2012View details →
zenodo32/100

FIGURE 25 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURE 25. Phylogenetic tree of Zwicknia nuclear markers based on 1063 bp of 18S, 5.8S and 28S and 834 bp of ITS1 and ITS2. One of 27 equally parsimonious trees. Support values: *, ** indicate Bayesian posterior probability>0.95 and>0.99 respectively; MP bootstrap percentages>50 are shown.

opennotspecifiedDec 2014View details →
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FIGURE 22 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURE 22. Known distribution of Zwicknia westermanni Boumans & Murányi, sp. n. (full circles, type locality indicated with a central dot) and Z. komica Murányi & Boumans, sp. n. (open circle)—known area of the genus Zwicknia Murányi, 2014 indicated in red, grey areas are above 1000 m sea level.

opennotspecifiedDec 2014View details →
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FIGURE 24 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURE 24. Phylogenetic tree of Zwicknia mitochondrial haplotypes based on 656 bp of COI. Bayesian inference tree. Support values: *, ** indicate Bayesian posterior probability>0.95 and>0.99 respectively; MP and NJ bootstrap percentages are shown in this order separated by a slash. Bootstrap values <50 not shown.

opennotspecifiedDec 2014View details →
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FIGURES 9–13 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURES 9–13. Male terminalia of Zwicknia komica Murányi & Boumans, sp. n.; paratype, Russia, Komi Republic, Tyla-yu stream. 9: dorso-caudal view; 10: dorsal view; 11: lateral view; 12: ventral view; 13: caudal view—scale 0.5 mm.

opennotspecifiedDec 2014View details →
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FIGURE 23 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURE 23. Phylogenetic tree of Capniidae based on 594 bp of 28S. Neighbour joining tree based on absolute distances. Support values: *, ** indicate Bayesian posterior probability>0.95 and>0.99 respectively; MP and NJ bootstrap percentages are shown in this order separated by a slash. Bootstrap values <50 not shown.

opennotspecifiedDec 2014View details →
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FIGURES 14–21 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURES 14–21. Male terminalia of Zwicknia westermanni Boumans & Murányi, sp. n. and Z. komica Murányi & Boumans, sp. n.—14, 16, 18, 20: main epiproct sclerite (Ep-scl), lateral view; 15, 17, 19, 21: hump of tergite 9, caudal view—14–17: Z. westermanni paratypes, Germany, Lower Saxony, Hohenförsiek; 18–19: Z. westermanni paratypes France, Burgundy, Curgy; 20–21: Z. komica paratype, Russia, Komi Republic, Tyla-yu stream—scale 0.5 mm.

opennotspecifiedDec 2014View details →
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FIGURE 7 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURE 7. Oscillogram showing an excerpt of a vibration duet of a pair of Z. westermanni Boumans & Murányi, sp. n. from the Hohenförsiek stream at 20°C.

opennotspecifiedDec 2014View details →
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FIGURE 8 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURE 8. Beat interval length as a function of interval number in a duet of Z. westermanni Boumans & Murányi, sp. n. from the Hohenförsiek stream at 20°C. Data points show the median value of seven measured signals.

opennotspecifiedDec 2014View details →
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FIGURE 6 in Two new species of Zwicknia Murányi, with molecular data on the phylogenetic position of the genus (Plecoptera, Capniidae)

FIGURE 6. Habitus of Zwicknia westermanni Boumans & Murányi, sp. n., mating pair, France, Burgundy, Saône-et-Loire department, Curgy. Photo A. Ruffoni.

opennotspecifiedDec 2014View details →
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FIGURE 4 in First record of the African-Indian centipede genus Digitipes Attems, 1930 (Scolopendromorpha: Otostigminae) from Myanmar, and the systematic position of a new species based on molecular phylogenetics

FIGURE 4. Maximum likelihood consensus tree based on combined COI and 16S sequences. Numbers at nodes are bootstrap support in maximum likelihood (ML) and posterior probabilities in Bayesian inference (BI). Black circles refer to nodes supported from both ML and BI; grey circle refers to a node supported only by ML.

opennotspecifiedDec 2015View details →
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FIGURE 3 in First record of the African-Indian centipede genus Digitipes Attems, 1930 (Scolopendromorpha: Otostigminae) from Myanmar, and the systematic position of a new species based on molecular phylogenetics

FIGURE 3. Drawings depicting variation in some morphological characters; A. Cephalic plate and T1 (Holotype). B. Forcipular segment (Holotype). C. Tooth-plate with five teeth on right side (Paratype; CUMZ 00234). D. Articles 1–3 of telopodite of second maxilla (Paratype; CUMZ 00241). E. Tergites 9–11 (Holotype). F. Sternite 10 (Paratype; CUMZ 00240). G. Coxopleural pore area (Holotype). H. Sternite of ultimate leg-bearing segment with ultimate legs (Holotype; ventral view). I. Left ultimate leg (Paratype; CUMZ 00234).

opennotspecifiedDec 2015View details →
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FIGURE 2 in First record of the African-Indian centipede genus Digitipes Attems, 1930 (Scolopendromorpha: Otostigminae) from Myanmar, and the systematic position of a new species based on molecular phylogenetics

FIGURE 2. Morphological characters of Digitipes kalewaensis n. sp.; A. Forcipular coxosternite (Paratype; CUMZ 00234). B- C. Tergites and sternites 9–11 (Paratype; CUMZ 00241). D. Antenna, cephalic plate and T1 (Holotype). E-G. Spiracles 3, 5 and 8, respectively (Holotype). H, J. Ultimate legs (Paratypes; CUMZ 00234-00235). I. Projection on femur of ultimate leg in male (Holotype). K. Pore-field of coxopleuron (left and right; Paratype; CUMZ 00235). L-M. Ventral and dorsal view of ultimate leg-bearing segment (Paratype; CUMZ 00234).

opennotspecifiedDec 2015View details →
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FIGURE 1 in First record of the African-Indian centipede genus Digitipes Attems, 1930 (Scolopendromorpha: Otostigminae) from Myanmar, and the systematic position of a new species based on molecular phylogenetics

FIGURE 1. Collecting area of Digitipes kalewaensis n. sp.; A. Location of collection area in Myanmar. B. Collecting locality (expanded magnification). C. Habitat type.

opennotspecifiedDec 2015View details →
dryad32/100

Data from: Carbon versus nitrogen release from root and leaf litter are modulated by litter position and plant functional type

<p><span>Litters of leaves and roots of different qualities occur naturally above- and belowground, respectively, where they decompose in contrasting </span><span>abiotic and biotic</span><span> environments. Therefore, ecosystem carbon (C) and nitrogen (N) dynamics can be strongly affected by the combination of </span><span>litter </span><span>position and quality. However, it is poorly understood how C versus N turnover of litters depends on the interplay among plant functional type (PFT), organs, traits, and litter position. </span></p> <p><span>In a semi-arid inland dune, soil surface and buried leaf litters and buried fine roots of 25 species across three PFTs (herbs, legume shrubs, and non-legume shrubs) were incubated for 3, 6, 9, 12, 18, and 24 months to investigate litter decomposition and C and N dynamics. Morphological and chemical (nutrient and </span><span>NMR carbon)</span><span> traits of initial litters of leaves and fine roots were determined.</span></p> <p><span>The litter decomposition rates (k values) of surface leaves and buried fine roots did not differ, but buried fine roots and buried leaf litter decomposed faster than surface leaf litter. </span><span>Ratios of <em>k</em> values of surface leaves to buried leaves decreased with the leaf C:N ratio. </span><span>Herbs and legume shrubs decomposed faster than non-legume shrubs for buried fine roots, but not for leaves. </span><span>At given C loss, buried fine roots had higher N loss than leaf litters;</span><span> legume shrubs with relatively higher N or lower C:N ratio had higher N loss than non-legume shrubs.</span><span> Stronger positive relationships between C and N losses were shown in leaves and legume shrubs than in fine roots and non-legume shrubs, respectively.</span></p> <p><span><strong>Synthesis</strong>: The generality of faster N release of legume litters at a given C release highlights the importance of legumes in N cycling in semi-arid ecosystems where N is the limiting factor. The dynamics and coordination of C versus N release as a function of litter quality are modulated by litter position and PFT. These findings have important implications for the development of process-based models on C and N cycles in the context of ongoing global change potentially altering the functional composition of plant communities and the relative quantities and qualities of aboveground versus belowground litter.</span></p>

opencc-zeroOct 2022View details →
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FIGURE 2 in First exact record and phylogenetic position of the gecko Ptyodactylus hasselquistii (Squamata: Phyllodactylidae) from Lebanon

FIGURE 2. Phylogenetic tree of Ptyodactylus. Specimen NMP-P6V 74210 is black colored. (A) Bayesian Inference phylogenetic tree based on the concatenated dataset of 12S and c-mos gene fragments. Support values are indicated near the nodes (Bayesian posterior probabilities/SH-aLRT/UFBoot). Specimen codes correlate with specimens in Table S1. (B) Unrooted nuclear haplotype network for the c-mos gene fragment. Circle size is proportional to the number of individuals.

opennotspecifiedOct 2022View details →
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FIGURE 3 in First exact record and phylogenetic position of the gecko Ptyodactylus hasselquistii (Squamata: Phyllodactylidae) from Lebanon

FIGURE 3. Pictures of Ptyodactylus hasselquistii (NMP-P6V 74210). (A) dorsal view, (B) ventral view, (C) ventral view of head, (D) dorsal and lateral view of head, (E) dorsal view of left forelimb, and (F) dorsal view of left hind limb. Images by JiřÍ Moravec, National Museum Prague, the Czech Republic.

opennotspecifiedOct 2022View details →
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FIGURE 1 in First exact record and phylogenetic position of the gecko Ptyodactylus hasselquistii (Squamata: Phyllodactylidae) from Lebanon

FIGURE 1. Locality of Ptyodactylus hasselquistii (NMP-P6V 74210). (A) in Lebanon and (B) its habitat from Iaal Fortress. Images by Marcel Uhrin, P. J. Šafárik University in Košice, Slovakia.

opennotspecifiedOct 2022View details →
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FIGURE S1 in First exact record and phylogenetic position of the gecko Ptyodactylus hasselquistii (Squamata: Phyllodactylidae) from Lebanon

FIGURE S1. Bayesian Inference phylogenetic tree of Ptyodactylus based on 12S gene fragment. Support values are indicated near the nodes (Bayesian posterior probabilities/SH-aLRT/UFBoot). The Lebanese NMP Ptyodactylus hasselquistii specimen (NMP-P6V 74210) is in bold. Sample codes correlate with specimens in Table S1.

opennotspecifiedOct 2022View details →

ScienceDex guides

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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.

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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.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

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.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

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.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

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.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

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.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record

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