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9,882 results for “Scale”
FIGURES 11–17 in A new genus of Entomobryinae (Collembola, Entomobryidae) from Brazilian Amazon with body scales and dental spines
FIGURES 11–17. Amazhomidia ducke gen nov. sp. nov.: 11, habitus (dorsal view); 12, symbols used in detailed chaetotaxy schemes; 13, dorsal cephalic chaetotaxy; 14, chaetotaxy of the clypeus, prelabrum and labrum; 15, apex of Ant. IV; 16, Ant. III organ and associated chaetae and sensilla; 17, chaetotaxy of Ant. I (dorsal view).
FIGURES 1–10 in A new genus of Entomobryinae (Collembola, Entomobryidae) from Brazilian Amazon with body scales and dental spines
FIGURES 1–10. Amazhomidia ducke gen nov. sp. nov.: 1, habitus of a fixed specimen in ethanol (lateral view); 2–8, different shaped of scales and chaetae: 2, pointed scale, 3, scale-like chaetae of cephalic groove, 4, ciliated chaeta, 5, sens type II on Abd. IV, 6, ciliated microchaeta, 7, accessory chaeta of bothriotricha, 8, dental spine; 9, trochanter chaetotaxy, arrow indicates the extra spine-like chaetae of anterior face; 10, Ant. IV segment, arrow indicates the beginning of annulations. Scale bars: 1 (0.5mm), 2–8 (0.005mm), 9 (0.05mm), 10 (0.1mm).
FIGURE 6 in A new pupillarial scale insect (Hemiptera: Coccoidea: Eriococcidae) from Angophora in coastal New South Wales, Australia
FIGURE 6. Adult male of Aolacoccus angophorae sp. nov. A, dorsal view of antenna with ventral view of apical segments on left; B, apical segments of abdomen.
FIGURE 4 in A new pupillarial scale insect (Hemiptera: Coccoidea: Eriococcidae) from Angophora in coastal New South Wales, Australia
FIGURE 4. First-instar nymph of Aolacoccus angophorae sp. nov. A, apical antennal segments; B, spiracle with enlargement of quinquelocular pore; C, enlargement of ventral posterior of abdomen showing anal area; D, robust microtubular duct; E, dorsal seta; F, small microtubular duct.
FIGURE 3 in A new pupillarial scale insect (Hemiptera: Coccoidea: Eriococcidae) from Angophora in coastal New South Wales, Australia
FIGURE 3. Second-instar female of Aolacoccus angophorae sp. nov. with body outline of adult female indicated by dashed line just inside body. A, antenna; B, pore-like structure, possibly opening of a microduct; C, spiracle with enlargement of quinquelocular pore; D, abdominal operculum; E, ventral seta; F, quinquelocular pores from operculum; G, dorsal seta.
FIGURE 2 in A new pupillarial scale insect (Hemiptera: Coccoidea: Eriococcidae) from Angophora in coastal New South Wales, Australia
FIGURE 2. Adult female of Aolacoccus angophorae sp. nov. A, antenna; B, spiracle with enlargements of quinquelocular pore and minute seta; C, ventral setae; D, quinquelocular pore from near vulva; E, disc-like structure, perhaps a cicatrix; F, dorsal setae.
FIGURE 5 in A new pupillarial scale insect (Hemiptera: Coccoidea: Eriococcidae) from Angophora in coastal New South Wales, Australia
FIGURE 5. Second-instar male of Aolacoccus angophorae sp. nov. A, antenna; B, quinquelocular pores; C, anus and associated setae; D, dorsal seta; E, macrotubular duct.
FIGURE 1 in A new pupillarial scale insect (Hemiptera: Coccoidea: Eriococcidae) from Angophora in coastal New South Wales, Australia
FIGURE 1. Underside of bark from trunk of Angophora costata showing seven bumps (indicated by arrows), each 0.7–0.8 mm across, and under each of which is a single female insect of Aolacoccus angophorae sp. nov. [Photograph by T. Kondo].
FIGURE 3 in A new species in the indigenous New Zealand soft scale insect genus Kalasiris Henderson & Hodgson (Hemiptera: Sternorrhyncha: Coccomorpha: Coccidae) on Gahnia setifolia (Cyperaceae)
FIGURE 3. Test of second-instar male (left half only). Kalasiris martini Hodgson & Richmond, spec. n., showing distribution of the reticulation plates.
FIGURE 11 in The Eastern Arc Mountains and coastal forests of East Africa—an archive to understand large-scale biogeographical patterns: Pseudotomias, a new genus of African Pseudophyllinae (Orthoptera: Tettigoniidae)
FIGURE 11. Distribution of Pseudotomias species in Tanzania. Square: P. kisarawe n. sp. Circle: P. usambaricus n. sp.
FIGURE 10 in The Eastern Arc Mountains and coastal forests of East Africa—an archive to understand large-scale biogeographical patterns: Pseudotomias, a new genus of African Pseudophyllinae (Orthoptera: Tettigoniidae)
FIGURE 10. Morphological details of female Pseudotomias kisarawe n. sp. A. Lateral view on ovipositor B. Subgenital plate.
FIGURE 9 in The Eastern Arc Mountains and coastal forests of East Africa—an archive to understand large-scale biogeographical patterns: Pseudotomias, a new genus of African Pseudophyllinae (Orthoptera: Tettigoniidae)
FIGURE 9. Morphological details of male Pseudotomias kisarawe n. sp. A. Pronotum and head B. Semilateral view on abdominal apex C. Subgenital plate.
FIGURE 5 in The Eastern Arc Mountains and coastal forests of East Africa—an archive to understand large-scale biogeographical patterns: Pseudotomias, a new genus of African Pseudophyllinae (Orthoptera: Tettigoniidae)
FIGURE 5. Lateral view on ovipositor of Pseudotomias usambaricus n. sp. (A) and subgenital plate (B).
FIGURE 3 in The Eastern Arc Mountains and coastal forests of East Africa—an archive to understand large-scale biogeographical patterns: Pseudotomias, a new genus of African Pseudophyllinae (Orthoptera: Tettigoniidae)
FIGURE 3. Morphological details of male Pseudotomias usambaricus n. sp. A. Upper part of face showing expanded area formed by face closing gap between scapi of antennae; the fastigium verticis just protrudes above. B. Dorsal view on abdominal apex with undifferentiated 9th and 10th abdominal tergites and stout incurved cerci. C. Lateral view on abdominal apex. D. Subgenital plate.
FIGURE 4. Pseudotomias usambaricus n in The Eastern Arc Mountains and coastal forests of East Africa—an archive to understand large-scale biogeographical patterns: Pseudotomias, a new genus of African Pseudophyllinae (Orthoptera: Tettigoniidae)
FIGURE 4. Pseudotomias usambaricus n. sp. female. A. Resting posture with tegmina widely spread. B. Lateral view on head and pronotum.
FIGURE 1 in A new species in the indigenous New Zealand soft scale insect genus Kalasiris Henderson & Hodgson (Hemiptera: Sternorrhyncha: Coccomorpha: Coccidae) on Gahnia setifolia (Cyperaceae)
FIGURE 1. Photographs of Kalasiris martini Hodgson & Richmond, spec. n. 1a: adult female, showing waxy test and reticulation plates; 1b: an old female with body showing dark at anterior end and remainder of test filled with eggs; 1c: test of second-instar male showing arrangement of reticulation plates.
FIGURE 1. Male Pseudotomias usambaricus n in The Eastern Arc Mountains and coastal forests of East Africa—an archive to understand large-scale biogeographical patterns: Pseudotomias, a new genus of African Pseudophyllinae (Orthoptera: Tettigoniidae)
FIGURE 1. Male Pseudotomias usambaricus n. sp. caught in the Nilo forest reserve, East Usambara Mountains.
POPC with varying amounts of cholesterol, 450 mM of CaCl_2. Charmm36 with ECC-scaled ions
<p>Simulations of a POPC bilayer with varying amounts (0, 10, 20, and 30 mol-%) of cholesterol and 450 mM of CaCl_2 performed at 310 K. The POPC bilayer consists of 200 lipids (100 per leaflet) and on top of that there is 0 (0%), 22 (10%), 50 (20%), or 86 (30%) of cholesterol. The Charmm36 model [1,2] is employed for lipids, the Charmm compatible variant of the tip3p model for water, and the recent ion parameters by Kohagen et al. [3] for CaCl_2.</p> <p>The Charmm36 force field parameters were obtained Charmm-GUI [4], and the ion parameters are available at https://bitbucket.org/hseara/ions/ . IMPORTANT: The simulations are performed with version 1.7 obtained from Charmm-GUI, and this version is known to have an issue with the multiplicity of dihedrals in Gromacs output files, see http://www.charmm-gui.org/?doc=log . <br> ––––––––––––––––––––––––––––––––––––––––––––––––––––––<br> The files are in GROMACS format and named based on the amount of cholesterol present (in %) in the corresponding simulation. Trajectories (.xtc) are 800 ns long with data saved every 100 ps. Additionally, the final structure (.gro), topology (.top), index file (.ndx), energy output file (.edr), and binary run input files (for Gromacs 5.0->) (.tpr) are provided for each system. The common simulation parameter file (.mdp) is also provided.<br> ––––––––––––––––––––––––––––––––––––––––––––––––––––––<br> [1] Update of the CHARMM All-Atom Additive Force Field for Lipids: Validation on Six Lipid Types. Jeffery B. Klauda, Richard M. Venable, J. Alfredo Freites, Joseph W. O’Connor, Douglas J. Tobias, Carlos Mondragon-Ramirez, Igor Vorobyov, Alexander D. MacKerell, Jr., and Richard W. Pastor, The Journal of Physical Chemistry B 2010 114 (23), 7830–7843, DOI: 10.1021/jp101759q</p> <p>[2] Update of the Cholesterol Force Field Parameters in CHARMM. Joseph B. Lim, Brent Rogaski, and Jeffery B. Klauda, The Journal of Physical Chemistry B 2012 116 (1), 203–210, DOI: 10.1021/jp207925m</p> <p>[3] Accurate Description of Calcium Solvation in Concentrated Aqueous Solutions. Miriam Kohagen, Philip E. Mason, and Pavel Jungwirth, The Journal of Physical Chemistry B 2014 118 (28), 7902-7909, DOI: 10.1021/jp5005693</p> <p>[4] CHARMM-GUI Input Generator for NAMD, GROMACS, AMBER, OpenMM, and CHARMM/OpenMM Simulations Using the CHARMM36 Additive Force Field. Jumin Lee, Xi Cheng, Jason M. Swails, Min Sun Yeom, Peter K. Eastman, Justin A. Lemkul, Shuai Wei, Joshua Buckner, Jong Cheol Jeong, Yifei Qi, Sunhwan Jo, Vijay S. Pande, David A. Case, Charles L. Brooks, III, <br> Alexander D. MacKerell, Jr., Jeffery B. Klauda, and Wonpil Im, Journal of Chemical Theory and Computation 2016 12 (1), 405-413, DOI: 10.1021/acs.jctc.5b00935</p>
POPC with varying amounts of cholesterol, 450 mM of CaCl_2. Slipids with ECC-scaled ions
<p>Simulations of a POPC bilayer with varying amounts (0, 10, 20, and 30 mol-%) of cholesterol and 450 mM of CaCl_2 performed at 310 K. The POPC bilayer consists of 200 lipids (100 per leaflet) and on top of that there is 0 (0%), 22 (10%), 50 (20%), or 86 (30%) of cholesterol. Additionally, simulations with 0% cholesterol are repeated at 330 K, 350 K, and 370 K. The Slipids model [1–3] is employed for lipids, tip3p model for water, and the recent ion parameters by Kohagen et al. [4] for CaCl_2. The Slipids force field parameters are available at http://www.fos.su.se/~sasha/SLipids/ and the ion parameters are available at https://bitbucket.org/hseara/ions/<br> ––––––––––––––––––––––––––––––––––––––––––––––––––––––<br> The files are in GROMACS format and named based on the amount of cholesterol present (in %) in the corresponding simulation. Trajectories (.xtc) are 600 ns long (800 ns long for systems at elevated temperatures) with data saved every 100 ps. Additionally, the final structure (.gro), topology (.top), index file (.ndx), energy output file (.edr), and binary run input files (for Gromacs 4.6->) (.tpr) are provided for each system. The common simulation parameter file (.mdp) is also provided.<br> ––––––––––––––––––––––––––––––––––––––––––––––––––––––<br> [1] Derivation and Systematic Validation of a Refined All-Atom Force Field for Phosphatidylcholine Lipids. Joakim P. M. Jämbeck and Alexander P. Lyubartsev, The Journal of Physical Chemistry B 2012 116 (10), 3164-3179, DOI: 10.1021/jp212503e</p> <p>[2] An Extension and Further Validation of an All-Atomistic Force Field for Biological Membranes. Joakim P. M. Jämbeck and Alexander P. Lyubartsev, Journal of Chemical Theory and Computation 2012 8 (8), 2938-2948, DOI: 10.1021/ct300342n</p> <p>[3] Another Piece of the Membrane Puzzle: Extending Slipids Further. Joakim P. M. Jämbeck and Alexander P. Lyubartsev, Journal of Chemical Theory and Computation 2013 9 (1), 774-784, DOI: 10.1021/ct300777p</p> <p>[4] Accurate Description of Calcium Solvation in Concentrated Aqueous Solutions. Miriam Kohagen, Philip E. Mason, and Pavel Jungwirth, The Journal of Physical Chemistry B 2014 118 (28), 7902-7909, DOI: 10.1021/jp5005693</p>
POPC with varying amounts of cholesterol, 130 mM of NaCl. Slipids with ECC-scaled ions
<p>Simulations of a POPC bilayer with varying amounts (0, 10, 20, and 30 mol-%) of cholesterol and 130 mM of NaCl performed at 310 K. The POPC bilayer consists of 200 lipids (100 per leaflet) and on top of that there is 0 (0%), 22 (10%), 50 (20%), or 86 (30%) of cholesterol. The Slipids model [1–3] is employed for lipids, tip3p model for water, and the and the recent ion parameters by Kohagen et al. [4] for NaCl. The Slipids force field parameters are available at http://www.fos.su.se/~sasha/SLipids/ and the ion parameters are available at https://bitbucket.org/hseara/ions/<br> ––––––––––––––––––––––––––––––––––––––––––––––––––––––<br> The files are in GROMACS format and named based on the amount of cholesterol present (in %) in the corresponding simulation. Trajectories (.xtc) are 200 ns long with data saved every 100 ps. Additionally, the final structure (.gro), topology (.top), index file (.ndx), energy output file (.edr), and binary run input files (for Gromacs 4.6->) (.tpr) are provided for each system. The common simulation parameter file (.mdp) is also provided.<br> ––––––––––––––––––––––––––––––––––––––––––––––––––––––<br> [1] Derivation and Systematic Validation of a Refined All-Atom Force Field for Phosphatidylcholine Lipids. Joakim P. M. Jämbeck and Alexander P. Lyubartsev, The Journal of Physical Chemistry B 2012 116 (10), 3164-3179, DOI: 10.1021/jp212503e</p> <p>[2] An Extension and Further Validation of an All-Atomistic Force Field for Biological Membranes. Joakim P. M. Jämbeck and Alexander P. Lyubartsev, Journal of Chemical Theory and Computation 2012 8 (8), 2938-2948, DOI: 10.1021/ct300342n</p> <p>[3] Another Piece of the Membrane Puzzle: Extending Slipids Further. Joakim P. M. Jämbeck and Alexander P. Lyubartsev, Journal of Chemical Theory and Computation 2013 9 (1), 774-784, DOI: 10.1021/ct300777p</p> <p>[4] Accounting for Electronic Polarization Effects in Aqueous Sodium Chloride via Molecular Dynamics Aided by Neutron Scattering. Miriam Kohagen, Philip E. Mason, and Pavel Jungwirth, The Journal of Physical Chemistry B 2016 120 (8), 1454–1460, DOI: 10.1021/acs.jpcb.5b05221</p> <p> </p>
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.