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15 results for “problematica”
Fig. 2 in Elisesione problematica
Fig. 2. Durusdinium sp. dominance (%; symbols) and degree heating week (DHW in °C-weeks; shaded lines) of each group through time. (a) Transplanted group from Wanlitung (WLT) to the nuclear power plant outlet (OL) (WLT-OL transfer); (b) transplanted group from the nuclear power plant inlet (IL) to OL (IL-OL transfer); and (c) native group from the OL to OL (native OL), native group from the IL to IL (native IL), and native group from WLT to WLT (native WLT) for the 2014 reciprocal transplant experiment (2014RTE). (d) WLT- OL transfer and (e) native OL and native WLT for the 2015RTE. Each symbol in the data represents a single Platygyra verweyi colony. For 2015RTE data, colonies with similar dominance were merged into larger groups with sample numbers shown above the circle. Circles represent symbiont type D dominance of each colony at its last sampling time. (f) Survival rates at WLT-OL transfer and IL-OL transfer for different final Durusdinium sp. dominance values under each maximum DHW (based on 5 colonies in 2014RTE). Horizontal lines are 4 and 8 DHW.
Fig. 1 in Elisesione problematica
Fig. 1. Reciprocal transplant experiment (RTE) designs and temperature regimes at each study site. (a) Study sites in Kenting National Park. Blue arrows represent the 2014RTE and 2015RTE. (b) Weekly average temperatures recorded through time. (c) Daily seawater temperature fluctuations (°C) at each site. NA = no data. Different lowercase letters indicate significant differences in daily temperature ranges among sites (Kruskal-Wallis test, Dunn's post-hoc test, Bonferroni adjusted p values at α = 0.05). Bars within each box represent the median with boundaries representing the 25 to 75th percentiles. Whisker boundaries represent the 1.5x interquartile range and black dots represent outliers with values beyond that range. OL, nuclear power plant outlet; IL, nuclear power plant inlet; WLT, Wanlitung.
Fig. 4 in Elisesione problematica
Fig. 4. Tissue coverage growth and skeletal growth of each experiment group in the 2014 reciprocal transplantation experiment (2014RTE) and 2015RTE. (a) (top) Tissue coverage growth and (bottom) skeletal growth in the 2014RTE (n = 5 colonies in each group at each sampling time). (b) Tissue coverage growth in the 2015RTE. Arrows indicate the direction of transplantation. Data were measured at the end of each RTE relative to initial conditions (n = 30 colonies for each group at each sampling time unless stated otherwise). Different lowercase letters indicate a significant difference between groups (two-way ANOVA, Tukey's post-hoc test, Bonferroni adjusted p values at α = 0.05). For tissue coverage growth in the 2015RTE, there was an origin effect (F = 62.163, p <0.001) and location effect (F = 67.68, p <0.001), but no origin × location interaction (F = 0.695, p = 0.406). No statistics for the origin versus location effect were conducted in the 2014RTE because of a lack of sufficient sample size caused by mortality. †All samples were dead. OL-WLT transfer, group transplanted from the nuclear power plant outlet (OL) to Wanlitung (WLT); OL-IL transfer, group transplanted from the OL to the nuclear power plant inlet (IL).
Fig. 3 in Elisesione problematica
Fig. 3. Physiological parameters of experiment groups located at NPP-OL at each sampling time. (a) Total symbiont cell densities. (b) Chlorophyll a concentrations per cm2. (c) Total soluble protein concentrations. (d) Dark-adapted photochemical efficiency measured in 2014RTE. (n = 5 colonies for each group per sampling time unless stated otherwise). (e) Photochemical efficiency measured in 2015RTE. (n = 30 colonies for each group per sampling time unless stated otherwise). All data are presented as mean ± SD. Asterisks represent a significant difference of total symbiont density between each transplant group and the native group on each month. †All the samples were dead.
Fig. 8. Chondrenchelyid dental elements. A, B. Chondrenchelys problematica Traquair, 1888 in Chondrichthyan remains from the Lower Carboniferous of Muhua, southern China
Fig. 8. Chondrenchelyid dental elements. A, B. Chondrenchelys problematica Traquair, 1888, from the lower Viséan of Glencartholm, Dumfriesshire, Scotland. A. Anterior part of NMS 2002.68.1, showing a jaw with two well preserved posterior tooth−plates and remnants of anterior plates. B. Tooth plates of BGS−GSE 13328. Abbreviations: a, anterior plates; upr, right upper posterior plate; lpr, right lower posterior plate; lpl, left lower posterior plate. C. Computer−generated restoration of the upper (?) dentition in Chondrenchelys sp. from MH−1; anterior to the right, not to scale. D. Harpagofututor volsellorhinus Lund, 1982, from the Serpukhovian of Bear Gulch, Montana, upper posterior plate of CM 27324b (from Lund 1982). E. Anterior tooth plate of Chondrenchelys sp. (PKUM02−0160) from MH−1.
Figs 3, 4. Nugonioneura problematica Tillyard, 1937 in Revision of the genera Heteroptilon, Nugonioneura and Opistocladus from the Lower Permian of USA (Insecta: Cnemidolestida: Tillyardembiidae, Nugonioneuridae and Parmapteridae)
Figs 3, 4. Nugonioneura problematica Tillyard, 1937, forewing, holotype MCZ, № 5895.
FIGURE 71. Pterygosoma problematica Jack, 1962, female. A in A systematic revision of the scale mite genus Pterygosoma Peters, 1849 (Acariformes: Pterygosomatidae)
FIGURE 71. Pterygosoma problematica Jack, 1962, female. A, dorsal view; B, shape of pseudanal setae ps1.
FIGURE 26. B. problematica spermathecae. A1–3 in Studies of Madagascan Ptiliidae (Coleoptera) 4: The genus Bambara including eight new species and the first account of blindness and aptery in the genus
FIGURE 26. B. problematica spermathecae. A1–3, Isalo NP, Analavala Forest, Jan. 2013; B, Ankarafantsika N.P., AFK/12/ 2011; C1–4, Ankarafantsika N.P., AFK/17/2011; D1–4, Ankarafantsika N.P., AFK/04/2011; E1–4, Ankarafantsika N.P., AFK/ 13/2011; F, Ankarafantsika N.P., AFK/15/2011; G1–3, Ankarafantsika N.P., AFK/16/2011.
FIGURE 1. Arenopontia problematica Masry, 1970 in A revision of the genus Arenopontia Kunz, 1937 (Copepoda, Harpacticoida, Arenopontiidae), including the description of five new species
FIGURE 1. Arenopontia problematica Masry, 1970 (♀): (A) P1, anterior [coxa omitted]; (B) P2, anterior [protopod omitted]; (C) P3, anterior [protopod omitted]; (D) P4, anterior [protopod largely omitted]; (E) antennule, dorsal; (F) right caudal ramus, lateral; (G) antenna [coxa omitted].
Fig. 5 in Description of Elisesione imajimai sp. nov. From Japan (Annelida: Hesionidae) and A Redescription of E. problematica (Wesenberg-Lund, 1950) and Its Confirmation Within Hesionini
Fig. 5. Phylogenetic tree of Hesionidae based on COI, 16S, 18S and 28S sequences. Dysponetus caecus and Nereis pelagica were used as an 'outgroup'. Nodal support values (Maximum-likelihood (ML) bootstrap support [BS] value) are indicated on each branch.
Fig. 1 in Description of Elisesione imajimai sp. nov. From Japan (Annelida: Hesionidae) and A Redescription of E. problematica (Wesenberg-Lund, 1950) and Its Confirmation Within Hesionini
Fig. 1. Elisesione imajimai sp. nov., A-C, holotype (NSMT-Pol H-665); D, paratype (NSMT-Pol R: 604-2). (A) anterior end, dorsal view; (B) posterior end, dorsal view (arrow points to a lateral cushion); (C) prostomium, dorsal view (white arrows point to tips of antennae, black arrow points to left palp); (D) pharynx, ventral view. Scale bars: A-B = 5 mm; C = 3 mm; D = 2 mm.
Fig. 4 in Description of Elisesione imajimai sp. nov. From Japan (Annelida: Hesionidae) and A Redescription of E. problematica (Wesenberg-Lund, 1950) and Its Confirmation Within Hesionini
Fig. 4. Elisesione problematica (Wesenberg-Lund, 1950), holotype (ZMUC-POL-480). (A) chaetiger 5, right parapodium, posterior view (chaetae omitted); (B) same, dorsal cirrophore; (C) same, ventral cirrophore; (D) same, neurochaetae; (E) same, tip of ventral neurochaetal blade. Scale bars: A = 0.5 mm; B-D = 0.2 mm; E = 20 µm.
Fig. 2 in Description of Elisesione imajimai sp. nov. From Japan (Annelida: Hesionidae) and A Redescription of E. problematica (Wesenberg-Lund, 1950) and Its Confirmation Within Hesionini
Fig. 2. Parapodial features of Elisesione imajimai sp. nov., A-F, paratype (NSMT-Pol R:604-2), chaetiger 5, right parapodium, posterior view. (A) parapodium; (B) dorsal cirrophore; (C) ventral cirrus; (D) acicular lobe (arrow points to tip of acicular lobe); (E) neurochaetal bundle; (F) blade of ventral neurochaeta (inset: tip of blade). Scale bars: A = 1 mm; B-E = 300 μm; F = 100 μm; F (inset) = 5 μm.
Fig. 3 in Description of Elisesione imajimai sp. nov. From Japan (Annelida: Hesionidae) and A Redescription of E. problematica (Wesenberg-Lund, 1950) and Its Confirmation Within Hesionini
Fig. 3. Elisesione problematica (Wesenberg-Lund, 1950), holotype (ZMUC-POL-480). (A) anterior end, dorsal view; (B) posterior end, dorsal view; (C) head, dorsal view. Scale bars: A-C= 1 mm.
FIGURE 72. Pterygosoma problematica Jack, 1962, female. A in A systematic revision of the scale mite genus Pterygosoma Peters, 1849 (Acariformes: Pterygosomatidae)
FIGURE 72. Pterygosoma problematica Jack, 1962, female. A, ventral view; B, tarsus II in ventro-lateral view; C, tarsus IV in ventral view.
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Allen Brain Atlas
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International Brain Laboratory public data
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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.