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F I G U R E 2 in Unravelling the taxonomy of an interstitial fish radiation: Three new species of Gouania (Teleostei: Gobiesocidae) from the Mediterranean Sea and redescriptions of G. willdenowi and G. pigra
F I G U R E 2 Comparative morphological overview and lateral line system. (a) Main morphological characteristics of head region of (a) G. adriatica sp. nov. (PMR VP4618 – Holotype), (b) G. orientalis sp. nov. (PMR VP4585 – Holotype), (c) G. hofrichteri sp. nov. (PMR VP4595 – Holotype) and (d) G. pigra (Nardo 1827) (PMR VP3529 – Neotype). (e) Position of pores (bold) and neuromasts (italic) shown on the example of G. willdenowi (Risso 1810) (PMR VP4574 – Neotype) and the main morphological characteristics in the head region of this species. (f) Longitudinal infralateral and suborbital transversal rows of superficial neuromasts can be placed on the well-defined bottom of a deep (+) or shallow (–) groove. U, upper opercular tip; Abbreviations: L, lower opercular tip; SR, supralabial row; NR, nasal row; LIR, longitudinal infralateral; STR, suborbital transversal row; POR, postorbital transversal row; PTR, preopercular transversal row; SLR, subopercular longitudinal row; MR, mandibular row; AVR, anterior ventral row; PVR, posterior ventral row; ADR, anterior dorsal row; PDR, posterior dorsal row; HR, hyomandibular row; SR1, supraopercular row; SR2, suprapectoral row; DLR, dorsolateral longitudinal row; VLR, ventrolateral longitudinal row. Photographs by M. Wagner and M. Kovacˇic
IODP Expedition 372A Interstitial water composite report
<p>This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample at the same time) for a particular IW sample. If data do not exist for a particular expedition, the column does not appear. To identify individual samples and tests, see each separate analysis (ALKALINITY, ICP-LIQUIDS, IONCHROM, SALINITY, SPEC, TITRATOR, and potentially others). Major and minor elements were determined by inductively coupled plasma-atomic emission spectrocsopy (ICP-LIQUIDS). Cations and anions were measured by ion chromatography (IONCHROM). Complex ions were measured by colorimetric measurements using a UV-VIS spectrometer (SPEC). Alkalinity and chloride was measured by titration (ALKALINITY and TITRATOR). Dissolved carbon (DC), dissolved inorganic carbon (DIC), and dissolved organic carbon (DOC) were measured by combustion in a total organic carbon (TOC) analyzer. Salinity was measured by refractometer (SALINITY). pH was measured by ion-selective electrode as part of the alkalinity procedure and is reported in the ALKALINITY analysis.</p>
IODP Expedition 372A ICP-AES elemental analysis (interstitial water)
<p>Elemental concentration in interstitial water samples was measured by inductively coupled plasma - atomic emission spectroscopy (ICP-AES). Data are presented by element-wavelength pair (e.g., more than one calcium line may be reported). Elemental lines for which data do not exist for a particular expedition will not appear.</p>
IODP Expedition 374 ICP-AES elemental analysis (interstitial water)
<p>Elemental concentration in interstitial water samples was measured by inductively coupled plasma - atomic emission spectroscopy (ICP-AES). Data are presented by element-wavelength pair (e.g., more than one calcium line may be reported). Elemental lines for which data do not exist for a particular expedition will not appear.</p>
IODP Expedition 374 Interstitial water composite report
<p>This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample at the same time) for a particular IW sample. If data do not exist for a particular expedition, the column does not appear. To identify individual samples and tests, see each separate analysis (ALKALINITY, ICP-LIQUIDS, IONCHROM, SALINITY, SPEC, TITRATOR, and potentially others). Major and minor elements were determined by inductively coupled plasma-atomic emission spectrocsopy (ICP-LIQUIDS). Cations and anions were measured by ion chromatography (IONCHROM). Complex ions were measured by colorimetric measurements using a UV-VIS spectrometer (SPEC). Alkalinity and chloride was measured by titration (ALKALINITY and TITRATOR). Dissolved carbon (DC), dissolved inorganic carbon (DIC), and dissolved organic carbon (DOC) were measured by combustion in a total organic carbon (TOC) analyzer. Salinity was measured by refractometer (SALINITY). pH was measured by ion-selective electrode as part of the alkalinity procedure and is reported in the ALKALINITY analysis.</p>
IODP Expedition 352 Interstitial water composite report
<p>This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample at the same time) for a particular IW sample. If data do not exist for a particular expedition, the column does not appear. To identify individual samples and tests, see each separate analysis (ALKALINITY, ICP-LIQUIDS, IONCHROM, SALINITY, SPEC, TITRATOR, and potentially others). Major and minor elements were determined by inductively coupled plasma-atomic emission spectrocsopy (ICP-LIQUIDS). Cations and anions were measured by ion chromatography (IONCHROM). Complex ions were measured by colorimetric measurements using a UV-VIS spectrometer (SPEC). Alkalinity and chloride was measured by titration (ALKALINITY and TITRATOR). Dissolved carbon (DC), dissolved inorganic carbon (DIC), and dissolved organic carbon (DOC) were measured by combustion in a total organic carbon (TOC) analyzer. Salinity was measured by refractometer (SALINITY). pH was measured by ion-selective electrode as part of the alkalinity procedure and is reported in the ALKALINITY analysis.</p>
IODP Expedition 351 Interstitial water composite report
<p>This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample at the same time) for a particular IW sample. If data do not exist for a particular expedition, the column does not appear. To identify individual samples and tests, see each separate analysis (ALKALINITY, ICP-LIQUIDS, IONCHROM, SALINITY, SPEC, TITRATOR, and potentially others). Major and minor elements were determined by inductively coupled plasma-atomic emission spectrocsopy (ICP-LIQUIDS). Cations and anions were measured by ion chromatography (IONCHROM). Complex ions were measured by colorimetric measurements using a UV-VIS spectrometer (SPEC). Alkalinity and chloride was measured by titration (ALKALINITY and TITRATOR). Dissolved carbon (DC), dissolved inorganic carbon (DIC), and dissolved organic carbon (DOC) were measured by combustion in a total organic carbon (TOC) analyzer. Salinity was measured by refractometer (SALINITY). pH was measured by ion-selective electrode as part of the alkalinity procedure and is reported in the ALKALINITY analysis.</p>
IODP Expedition 351 ICP-AES elemental analysis (interstitial water)
<p>Elemental concentration in interstitial water samples was measured by inductively coupled plasma - atomic emission spectroscopy (ICP-AES). Data are presented by element-wavelength pair (e.g., more than one calcium line may be reported). Elemental lines for which data do not exist for a particular expedition will not appear.</p>
Electron Backscatter Diffraction Patterns from Titanium-added Interstitial-free Steel Containing Subgrains
<h3><strong>Associated Publications</strong></h3> <ol> <li>Bennett IV, T.J. and Taleff, E.M. Dynamic Grain Growth Driven by Subgrain Boundaries in an Interstitial-Free Steel During Deformation at 850 °C. <em>Metall Mater Trans A</em> 55, 429–446 (2024). <a href="https://doi.org/10.1007/s11661-023-07256-w">https://doi.org/10.1007/s11661-023-07256-w</a>.</li> <li>Bennett IV, T.J. and Taleff, E.M. Imaging and Segmenting Grains and Subgrains using Backscattered Electron Techniques. Under review (2024).</li> </ol> <h3><strong>Data Description</strong></h3> <p>These data were collected by Thomas J. Bennett IV on July 28, 2022.</p> <p>The electron backscatter diffraction (EBSD) data and associated electron backscatter diffraction patterns (EBSPs) contained herein were acquired from a titanium-added interstitial-free (Ti-IF) steel sheet material containing numerous subgrains. The Ti-IF steel specimen that provided these data was ramped to 850 degrees Celsius over 30 minutes, held at this temperature for one hour, and then deformed at a constant true-strain rate of 10^-4 s^-1. Upon reaching a final true strain of 0.225, the specimen was air quenched while maintaining a constant stress to preserve subgrains formed during high-temperature deformation. The tensile specimen was cut from a Ti-IF steel sheet received in a hard as-rolled condition with the tensile axis parallel to the sheet rolling direction. EBSPs were acquired from a section cut from the center of the deformed gage region using a JEOL JSM-IT300HR SEM equipped with an EDAX Velocity EBSD camera at the Center for Integrated Nanotechnologies.</p> <p>The following conditions were used for EBSD data acquisition:</p> <table> <tbody> <tr> <td>Accelerating Voltage:</td> <td>20 kV</td> </tr> <tr> <td>Beam Current:</td> <td>80%</td> </tr> <tr> <td>Working Distance:</td> <td>20.0 mm</td> </tr> <tr> <td>Magnification:</td> <td>200×</td> </tr> <tr> <td>Dynamic Focus:</td> <td>44 (out of 255, arbitrary units)</td> </tr> <tr> <td>Specimen Tilt:</td> <td>70 degrees</td> </tr> <tr> <td>Scanning Grid Type:</td> <td>Square</td> </tr> <tr> <td>Step Size (x and y):</td> <td>0.5 μm</td> </tr> <tr> <td>Scan Size:</td> <td>520 (across) × 340 (down) pixels</td> </tr> <tr> <td>EBSD Camera Resolution:</td> <td>446 × 446 pixels</td> </tr> <tr> <td>EBSD Camera Binning:</td> <td>1 × 1</td> </tr> <tr> <td>EBSD Camera Exposure Time:</td> <td>10 ms</td> </tr> <tr> <td>Frame Averaging:</td> <td>None</td> </tr> <tr> <td>Specimen Tensile Direction:</td> <td>Horizontal</td> </tr> <tr> <td>Specimen Rolling Direction:</td> <td>Horizontal</td> </tr> <tr> <td>Specimen Long Transverse Direction:</td> <td>Vertical</td> </tr> <tr> <td>Specimen Short Transverse Direction:</td> <td>Normal to plane</td> </tr> <tr> <td>Pattern Center (EMSphInx Convention):</td> <td>(x_pc, y_pc, L) = (-0.2 pixels, 112.76 pixels, 21736.4 μm)</td> </tr> <tr> <td>EBSD Camera Elevation Angle:</td> <td>3 degrees</td> </tr> <tr> <td>EBSD Camera Screen Width:</td> <td>32 mm</td> </tr> <tr> <td>Pixel size on EBSD Camera Screen:</td> <td>71.749 μm/pixel ( = 32000 μm / 446 pixels)</td> </tr> </tbody> </table> <p> </p> <p><em>Note:</em> Conversions between different pattern center conventions may be found in the journal article below or at the following link: <a href="https://github.com/EMsoft-org/EMsoft/wiki/DItutorial">https://github.com/EMsoft-org/EMsoft/wiki/DItutorial</a>.</p> <ul> <li>Jackson, M.A., Pascal, E., and De Graef, M. Dictionary Indexing of Electron Back-Scatter Diffraction Patterns: a Hands-On Tutorial. <em>Integr Mater Manuf Innov</em> 8, 226–246 (2019). <a href="https://doi.org/10.1007/s40192-019-00137-4">https://doi.org/10.1007/s40192-019-00137-4</a>.</li> </ul> <h3><strong>File Descriptions</strong></h3> <ul> <li>Specimen_orientation.pdf - A schematic showing specimen reference directions and the orientation used for EBSD data acquisition.</li> <li>Patterns.zip - A compressed archive containing Patterns.up2. This file contains 16-bit EBSPs and is 70,336,697,616 bytes (70.3 GB) uncompressed.</li> <li>SHT_Indexed.ang - A file containing orientation data produced by indexing Patterns.up2 using EMSphInx. Orientations are represented by Euler angles (Bunge convention) and are to be interpreted using the EDAX Setting 2 convention (see MTEX documentation at <a href="https://mtex-toolbox.github.io/EBSDReferenceFrame.html">https://mtex-toolbox.github.io/EBSDReferenceFrame.html</a>).</li> <li>SHT_Indexed.h5 - A file in HDF5 format containing orientation data and other relevant information produced by indexing Patterns.up2 using EMSphInx.</li> <li>SHT_Indexed_IPFmap.png - An image of an inverse pole figure map colored with respect to the short transverse direction showing the data from SHT_Indexed.ang.</li> </ul> <p><em>Note:</em> The basic format of "up2" files is the following. The first 4 bytes provide the version number. The second 4 bytes are the width of the patterns. The third 4 bytes are the height of the patterns. The fourth 4 bytes are the starting position of the pattern image data.</p> <h3><strong>Acknowledgments</strong></h3> <p>The authors gratefully acknowledge support from the National Science Foundation under Grant DMR-2003312 and instrumentation under Grant DMR-9974476. The authors also gratefully acknowledge support from the U.S. Department of Energy, Office of High Energy Physics under Grant DE-SC0009960. This work was performed, in part, at the Center for Integrated Nanotechnologies, an Office of Science User Facility operated for the U.S. Department of Energy (DOE) Office of Science by Los Alamos National Laboratory (Contract 89233218CNA000001) and Sandia National Laboratories (Contract DE-NA-0003525). The authors thank Mr. Thomas Cayia (Arcelor Mittal) for providing the interstitial-free steel material used for this study.</p>
Fig. 7. Laophontella horrida dentata Mielke, 1992 in Three new harpacticoid copepods for Korea from marine interstitial habitats
Fig. 7. Laophontella horrida dentata Mielke, 1992, SEM photographs, adult male, lateral view; A, anterior part of cephalothorax and first segment of antennula; B, apical setae on first leg endopod; C, sixth leg and last two exopodal segments of fourth swimming leg; D, caudal ramus; E, detail of armature and ornamentation of proximal part of caudal ramus; F, detail of principal caudal seta.
Fig. 4. Laophontodes norvegicus George, 2018, male 1 in Three new harpacticoid copepods for Korea from marine interstitial habitats
Fig. 4. Laophontodes norvegicus George, 2018, male 1, ventral view; A, CLM photograph; B-H, SEM photographs; A, habitus; B, habitus; C, antennula; D, detail of armature and ornamentation of proximal part of antennula; E, detail of armature and ornamentation of central part of antennula; F, detail of armature and ornamentation of distal part of antennula; G, labrum and mouth appendages; H, first swimming leg.
Fig. 5. Laophontodes norvegicus George, 2018, male 1 in Three new harpacticoid copepods for Korea from marine interstitial habitats
Fig. 5. Laophontodes norvegicus George, 2018, male 1, ventral view, SEM photographs; A, distal part of maxilliped and basis of first swimming leg; B, third exopodal segment of second swimming leg; C, tubular pore on second exopodal segment of second swimming leg; D, distal frill of fourth urosomite; E, caudal ramus; F, detail of ornamentation of proximal part of caudal ramus; G, lateral setae on caudal ramus; H, distal part of caudal ramus.
Fig. 3. Phyllopodopsyllus thiebaudi santacruzensis Mielke, 1989 in Three new harpacticoid copepods for Korea from marine interstitial habitats
Fig. 3. Phyllopodopsyllus thiebaudi santacruzensis Mielke, 1989; A-D, SEM photographs; E-H, CLM photographs; A, B, male 1, lateral view; C, D, male 2, ventral view; E-H, female 4, dissected and mounted on microscope slides, anterior view: A, habitus; B, anal somite and caudal rami; C, habitus; D, distal part of antennula; E, first swimming leg; F, second swimming leg; G, third swimming leg; H, fourth swimming leg.
Fig. 2. Phyllopodopsyllus thiebaudi santacruzensis Mielke, 1989 in Three new harpacticoid copepods for Korea from marine interstitial habitats
Fig. 2. Phyllopodopsyllus thiebaudi santacruzensis Mielke, 1989, SEM photographs; A-C, female 2, dorsal view; D-G, female 3, ventral view; H, male 1, lateral view: A, habitus; B, anterior part of cephalothorax with rostrum and first segment of antennula; C, anal somite and caudal rami; D, habitus; E, anal somite and caudal rami; F, endopod and first two exopodal segment of second swimming leg; G, distal part of third exopodal segment of fourth swimming leg; H, distal part of antennula.
Fig. 1. Phyllopodopsyllus thiebaudi santacruzensis Mielke, 1989 in Three new harpacticoid copepods for Korea from marine interstitial habitats
Fig. 1. Phyllopodopsyllus thiebaudi santacruzensis Mielke, 1989, SEM photographs, female 1, lateral view: A, habitus; B, cephalothoracic shield; C, tergites of free prosomites; D, genital somite with proximal part of fifth leg; E, distal part of fifth leg; F, anal somite and caudal ramus; G, second endopodal segment of first swimming leg; H, exopod of antenna.
Text-fig. 16. a) MNHN LBE 007, symphysis with left and right i/1 of Barytherium sp. from Dor el Talha, Libya. (a1 – superior stereo views of the symphysis, a2 – stereo distal view of right i/1 (arrow 1 shows the interstitial contact facet close to the apex caused by abrasion against the right i/2), a3 – section of right i/1 viewed from the radicular end to show the extent of the enamel cover (below the arrows 2) and the dome-shaped dentine mass on the lingual aspect (above the arrows), a4 – stereo occlusal views of right i/1 (note the orientation of the apical wear facet), a5 – stereo mesial view) (scale bar 5 cm); b–c) NHMUK M 82167b, distal stereo views of lower central incisors of Arcanotherium savagei from Dor el Talha, Libya, to show the interstitial wear facets near cervix caused by abrasion against the i/2s (b – left i/1, c – right i/1) (scale bar 10 cm). in Large Mammals From The Rupelian Of Oman - Recent Finds
Text-fig. 16. a) MNHN LBE 007, symphysis with left and right i/1 of Barytherium sp. from Dor el Talha, Libya. (a1 – superior stereo views of the symphysis, a2 – stereo distal view of right i/1 (arrow 1 shows the interstitial contact facet close to the apex caused by abrasion against the right i/2), a3 – section of right i/1 viewed from the radicular end to show the extent of the enamel cover (below the arrows 2) and the dome-shaped dentine mass on the lingual aspect (above the arrows), a4 – stereo occlusal views of right i/1 (note the orientation of the apical wear facet), a5 – stereo mesial view) (scale bar 5 cm); b–c) NHMUK M 82167b, distal stereo views of lower central incisors of Arcanotherium savagei from Dor el Talha, Libya, to show the interstitial wear facets near cervix caused by abrasion against the i/2s (b – left i/1, c – right i/1) (scale bar 10 cm).
IODP Expedition 350 Interstitial water composite report
<p>This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample at the same time) for a particular IW sample. If data do not exist for a particular expedition, the column does not appear. To identify individual samples and tests, see each separate analysis (ALKALINITY, ICP-LIQUIDS, IONCHROM, SALINITY, SPEC, TITRATOR, and potentially others). Major and minor elements were determined by inductively coupled plasma-atomic emission spectrocsopy (ICP-LIQUIDS). Cations and anions were measured by ion chromatography (IONCHROM). Complex ions were measured by colorimetric measurements using a UV-VIS spectrometer (SPEC). Alkalinity and chloride was measured by titration (ALKALINITY and TITRATOR). Dissolved carbon (DC), dissolved inorganic carbon (DIC), and dissolved organic carbon (DOC) were measured by combustion in a total organic carbon (TOC) analyzer. Salinity was measured by refractometer (SALINITY). pH was measured by ion-selective electrode as part of the alkalinity procedure and is reported in the ALKALINITY analysis.</p>
IODP Expedition 350 ICP-AES elemental analysis (interstitial water)
<p>Elemental concentration in interstitial water samples was measured by inductively coupled plasma - atomic emission spectroscopy (ICP-AES). Data are presented by element-wavelength pair (e.g., more than one calcium line may be reported). Elemental lines for which data do not exist for a particular expedition will not appear.</p>
IODP Expedition 376 Interstitial water composite report
<p>This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample at the same time) for a particular IW sample. If data do not exist for a particular expedition, the column does not appear. To identify individual samples and tests, see each separate analysis (ALKALINITY, ICP-LIQUIDS, IONCHROM, SALINITY, SPEC, TITRATOR, and potentially others). Major and minor elements were determined by inductively coupled plasma-atomic emission spectrocsopy (ICP-LIQUIDS). Cations and anions were measured by ion chromatography (IONCHROM). Complex ions were measured by colorimetric measurements using a UV-VIS spectrometer (SPEC). Alkalinity and chloride was measured by titration (ALKALINITY and TITRATOR). Dissolved carbon (DC), dissolved inorganic carbon (DIC), and dissolved organic carbon (DOC) were measured by combustion in a total organic carbon (TOC) analyzer. Salinity was measured by refractometer (SALINITY). pH was measured by ion-selective electrode as part of the alkalinity procedure and is reported in the ALKALINITY analysis.</p>
IODP Expedition 385 Interstitial water composite report
<p>This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample at the same time) for a particular IW sample. If data do not exist for a particular expedition, the column does not appear. To identify individual samples and tests, see each separate analysis (ALKALINITY, ICP-LIQUIDS, IONCHROM, SALINITY, SPEC, TITRATOR, and potentially others). Major and minor elements were determined by inductively coupled plasma-atomic emission spectrocsopy (ICP-LIQUIDS). Cations and anions were measured by ion chromatography (IONCHROM). Complex ions were measured by colorimetric measurements using a UV-VIS spectrometer (SPEC). Alkalinity and chloride was measured by titration (ALKALINITY and TITRATOR). Dissolved carbon (DC), dissolved inorganic carbon (DIC), and dissolved organic carbon (DOC) were measured by combustion in a total organic carbon (TOC) analyzer. Salinity was measured by refractometer (SALINITY). pH was measured by ion-selective electrode as part of the alkalinity procedure and is reported in the ALKALINITY analysis.</p>
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