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157 results for “chromium”
Chemical data accompanying the manuscript "Chromium cycling in redox-stratified basins challenges δ53Cr paleoredox proxy applications" in Geophysical research Letters
<p>Water column and sediment chromium concentration and stable isotope data and ancillary metal data from Lake Cadagno, Switzerland. These data accompany a manuscript by the same authors in Geophysical Research Letters (doi: 10.1029/2022GL099154).</p> <p> </p> <p>The associated CTD data are available in the following Zenodo dataset: Sepúlveda Steiner, O., Carlino, C., Haizmann, E., Roman, S., Wüest, A., & Bouffard, D. (2022). Lake Cadagno 2017 CTD and water quality monitoring [Data set]. Zenodo. <a href="http://doi.org/10.5281/zenodo.7127882">http://doi.org/10.5281/zenodo.7127882</a></p>
Seawater chromium concentrations and isotope compositions in the Southern Ocean during the austral summer of 2016/2017, on board the Antarctic Circumnavigation Expedition (ACE).
<p><strong>Dataset abstract</strong></p> <p>Dissolved seawater chromium (Cr) concentrations and stable isotope compositions measured on samples collected with a trace metal clean rosette system in the Southern Ocean. Stations TM 7 to TM 12 reflect a north-south transect from Hobart, Tasmania to Mertz Glacier in Antarctica. Stations TM 14 and TM 15 neighbour the Balleny Islands. Stations TM 18 and TM 20 are located in the Drake Passage. Water samples were collected down to a depth of 1000 metres. The water was filtered in a class 100 clean container aboard the ship through pre-rinsed Supor Acropak capsule filters (0.2 um). Subsequently the samples were acidified and stored at a pH < 2 for several months prior to analysis. Reported values therefore represent bulk seawater chromium (Cr III and Cr VI). The data was obtained using the double-spike technique.</p> <p><strong>Dataset contents</strong></p> <ul> <li>ace_chromium_isotope_concentration.csv, data file, comma-separated values</li> <li>data_file_header.txt, metadata, text format</li> <li>README.txt, metadata, text format</li> </ul> <p><strong>Dataset license</strong></p> <p>This chromium concentration and isotope composition dataset is made available under the Creative Commons Attribution 4.0 International License (CC BY 4.0) whose full text can be found at <a href="https://creativecommons.org/licenses/by/4.0/">https://creativecommons.org/licenses/by/4.0/</a></p>
Seawater dissolved chromium concentration, redox speciation, and stable isotope composition in the North Pacific Ocean
<p>Dissolved seawater chromium concentrations, redox speciation, and stable isotope composition were measured on samples collected in the North Pacific Ocean. Samples were collected over diel cycles (2 for stations 1-5, 1 for station 6) on board the RV Kilo Moana cruise KM1713 from Seward Alaska to Honolulu Hawai’i. Sampling stations spanned the subarctic North Pacific (stations 1 & 2), the dynamic subarctic-subtropical convergence zone (stations 3 and 4) and the subtropical North Pacific (stations 5 and 6). Chromium was enriched from filtered samples by Mg(OH)<sub>2</sub> co-precipitation and analyzed by MC-ICP-MS using either isotope dilution (Cr redox speciation) or double spike methodology.</p>
Shelf–to–basin shuttle of highly fractionated chromium isotopes in the Arctic Ocean
<p>This dataset contains total dissolved chromium concentration and isotopic ratios in seawater associated with our paper "Shelf–to–basin shuttle of highly fractionated chromium isotopes in the Arctic Ocean" (submitted and accepted in Geochimica Cosmochimica Acta).</p> <p>The seawater samples were collected during the 2015 ArcticNet/Geotraces cruise aboard the CCGS Amundsen along the sections GN02 and GN03. </p> <p>All processing and measurements were done at the Saskatchewan Isotope Laboratory at the University of Saskatchewan (Canada).</p> <p>This data will also be available in the next GEOTRACES Intermediate Data Product (November 2025).</p> <p><span><strong>></strong> Cr_53_52_D_DELTA_BOTTLE_METADATA-2015CanadianArcticGEOTRACEScruise_OVERVIEW.csv : details the context of the expedition and the sampling/processing methods;</span></p> <p><span><strong>></strong> Cr_53_52_D_DELTA_BOTTLE_METADATA-2015CanadianArcticGEOTRACEScruise_DATA.csv : gives details on the data (<em>e.g.</em> units), as well as technical information associated with the measurements;</span></p> <p><span><strong>></strong> Cr_53_52_D_DELTA_BOTTLE_DATA-2015CanadianArcticGEOTRACEScruise.csv : chromium data associated with the paper.</span></p>
Cr[CH(SiMe3)2]3/SiO2 catalysts for ethene polymerization: the correlation at amolecular level between the chromium loading and the microstructure of the produced polymer
<ul> <li><strong>Data type</strong>: Experimental spectroscopic measurements, Computer Simulation and Analysis</li> <li>Files are in <strong>txt</strong>, <strong>spc</strong>, <strong>par</strong>, <strong>opj</strong>, and <strong>m</strong> format</li> <li>Information on <strong>origin of the data</strong>: <ul> <li>EPR spectroscopic measurements in <strong>spc</strong> and <strong>par</strong> formats</li> <li>EPR spectroscopic simulation and analyses in<strong> m</strong> format</li> <li>UV-vis and IR spectroscopic measurements and analyses; and polymer analyses in <strong>opj</strong> format</li> </ul> </li> <li>Are the data <strong>generated</strong> (e.g. by a machine) or <strong>collected</strong> (e.g. by means of a survey)? <ul> <li>EPR spectroscopic measurements were generated by ELEXYS 580 EPR spectrophotometer equipped with SHQ cavity and ER035 M NMR gaussmeter produced by Bruker.</li> <li>FT-IR spectroscopic measurements were generated by Vertex70 produced by Bruker equipped with an MCT detector.</li> <li>UV-Vis-NIR spectroscopic measurements were generated by Cary5000 spectrophotometer produced by Varian equipped with a reflectance sphere.</li> </ul> </li> <li><strong>If t</strong> <ul> <li>Files in <strong>PARACAT_WP4_20201229_01_EPR</strong> folder includes EPR spectroscopic measurements and computer simulations/analyses, original data are in spc/par formats; files in m format were used to process the data of the same name and saved the results in txt format.</li> </ul> </li> <li><strong>Information on</strong>: <ul> <li>specialized abbreviations: <strong>EPR</strong> – Electron Paramagnetic Resonance, <strong>GC</strong> – Gas Chromatography, <strong>GPC</strong> – Gel Permeation Chromatography</li> <li>definitions of variables: <strong>Magnetic field, Wavenumber, Pressure</strong></li> <li>units of measurement: <strong>Gauss (G), milli Tesla (mT), cm<sup>-1</sup>, milli bar (mbar)</strong></li> <li>abbreviations: <strong>IR/EPR/UV </strong>are data relate to measurements of IR/EPR/UV-Vis spectroscopy.</li> <li>abbreviation: <strong>CO/C2H4</strong> are data relate to methods with CO/ethene dosage.</li> <li>abbreviation: <strong>polym</strong> is data relates to polymer analysis conducted by GC and GPC</li> </ul> </li> </ul>
Chromium Conversations
<p>This dataset was released as part of the following publication.</p> <ul> <li>Benjamin S. Meyers, Nuthan Munaiah, Emily Prud'hommeaux, Andrew Meneely, Cecilia O. Alm, Josephine Wolff, and Pradeep Murukannaiah. <strong>A Dataset for Identifying Actionable Feedback in Collaborative Software Development.</strong> Proceedings of the 2018 Meeting for the Association for Computational Linguistics (ACL). Melbourne, Australia. http://www.aclweb.org/anthology/P18-2021</li> </ul> <p><strong>Files:</strong></p> <pre><code>chromium_conversations.csv</code></pre> <p>This is the full dataset containing over 1.5 million comments posted by developers reviewing proposed code changes. The dataset also includes the values we calculated for all nine linguistic features (described in Section 4 of the paper cited above).</p> <pre><code>chromium_conversations_annotations.csv</code></pre> <p>This dataset is a subset of the <strong>chromium_conversations.csv</strong> dataset. It contains the data used in the classification experiment outlined in Section 5 of the paper cited above (2,994 comments automatically identified as acted-upon and 800 comments manually identified as not (known-to-be) acted-upon).</p> <p><strong>CSV Fields:</strong></p> <ul> <li><strong>Organizational:</strong> <ul> <li><em>review_id:<strong> </strong></em>Unique identifier of a code review in the Chromium project. The URL https://codereview.chromium.org/<review_id> may be used to access the review online</li> <li><em>patchset_id:</em> Unique identifier of a code review patchset (i.e., collection of changes to the source code) associated with a review</li> <li><em>patch_id:</em> Unique identifier of a code review patch (i.e., individual change to the source code) associated with a patchset</li> <li><em>file_path: </em>The path to the file being modified in the patch</li> <li><em>line_number: </em>The line number in the file at which the comment was posted</li> <li><em>posted_timestamp: </em>The timestamp indicating when the comment was posted</li> <li><em>author_email:</em> The (de-identified) author of the comment</li> <li><em>author_type: </em>The role of the author (i.e., reviewer or developer)</li> </ul> </li> <li><strong>Natural Language:</strong> <ul> <li><em>text:</em> The raw natural language text of the code review comment</li> </ul> </li> <li><strong>Linguistic Metrics:</strong> <ul> <li><em>yngve: </em>The maximum Yngve score of sentences in the code review comment</li> <li><em>frazier: </em>The maximum Frazier score of sentences in the code review comment</li> <li><em>pdensity: </em>The Propositional Density score of the code review comment</li> <li><em>cdensity:</em> The Content Density score of the code review comment</li> <li><em>pct_neg_tokens: </em>Ratio (percentage) of total number of tokens in negative sentences to the total number of tokens in all sentences in the code review comment</li> <li><em>pct_neu_tokens: </em>Ratio (percentage) of total number of tokens in neutral sentences to the total number of tokens in all sentences in the code review comment</li> <li><em>pct_pos_tokens: </em>Ratio (percentage) of total number of tokens in positive sentences to the total number of tokens in all sentences in the code review comment</li> <li><em>pct_nne_tokens: </em>Ratio (percentage) of total number of tokens in non-neutral sentences to the total number of tokens in all sentences in the code review comment</li> <li><em>min_politeness:</em> Minimum of the politeness of sentences in the code review comment</li> <li><em>max_politeness: </em>Maximum of the politeness of sentences in the code review comment</li> <li><em>min_formality: </em>Minimum of the formality of sentences in the code review comment</li> <li><em>max_formality: </em>Maximum of the formality of sentences in the code review comment</li> <li><em>num_tokens: </em>Total number of tokens in the code review comment</li> <li><em>num_sentences: </em>Total number of sentences in the code review comment</li> <li><em>has_doxastic: </em>Binary indicator of presence of a sentence with doxastic uncertainty in the code review comment</li> <li><em>has_epistemic: </em>Binary indicator of presence of a sentence with epistemic uncertainty in the code review comment</li> <li><em>has_conditional: </em>Binary indicator of presence of a sentence with conditional uncertainty in the code review comment</li> <li><em>has_investigative: </em>Binary indicator of presence of a sentence with investigative uncertainty in the code review comment</li> <li><em>has_uncertainty: </em>Binary indicator of presence of a sentence with any uncertainty in the code review comment</li> </ul> </li> <li><strong>Classification:</strong> <ul> <li><em>comment_type: </em>Manual annotation of the type of code review comment between acted-upon and not (known to be) acted-upon</li> </ul> </li> </ul>
Ionization of sputtered material in high power impulse magnetron sputtering plasmas - comparison of titanium, chromium and aluminum
<p>Experimental data set and modeling results to an upcoming publication titled: "Ionization of sputtered material in high power impulse magnetron sputtering plasmas - comparison of titanium, chromium and aluminum".</p> <p>The dataset contains current and voltage measurements (current-voltage-XX.txt), Langmuir probe measurements (probe-XX.txt) performed 8 mm above the racetrack position (using the method described here https://doi.org/10.1088/1361-6595/ab5e46), model results as explained in the paper and spectroscopic imaging profiles. The spectroscopic imaging profiles are obtained from Abel-inverted images in the radial direction by integrating between z=1mm and z=3mm and in the axial direction between r=12mm and r=15mm.</p>
Nanoindentation Datasets of Copper-Chromium Composits
<p>This dataset contains supplementary material for the publication on Unsupervised Learning of Nanoindentation<br> Data - Inferring Microstructural Details of CuCr Alloys.</p>
Raw and analyzed data for manuscript "Non-thermal plasma deoxidation of copper, chromium and iron surfaces"
<p><strong>Abstract:</strong> Oxide layers on metal surfaces adversely affect processability and material properties in many industrial applications. While several plasma-based approaches for deoxidation were investigated in the past, oftentimes they either work under conditions expensive to create or need a long time for deoxidation. The deoxidation effect of a non-thermal dielectric barrier discharge (DBD) plasma in an Ar/H<sub>2</sub> gas mixture at 100 hPa and 400 °C was investigated on oxidized copper, iron and chromium surfaces. The chemical structure of surfaces before and after the deoxidation procedure was analyzed by X-ray photoelectron spectroscopy (XPS). The results revealed that the metal oxide layers on copper and iron surfaces were almost completely reduced after 10 minutes of plasma treatment, thereby exposing bare metallic surface states. Chromium surface oxides were only partly removed after deoxidation process without notable reduction in oxide layer thickness, whereas the surface compounds changed from Cr(OH)<sub>3</sub> and CrO<sub>3</sub> to mostly Cr<sub>2</sub>O<sub>3</sub>.</p>
Chromium evaporation and weight gain measurements
<p>Data set of experimental data on chromium release and weight gain during high temperature oxidation of AISI 441 stainless steel.</p>
РИС. 7. НедостаточнаЯ промывка раковин глохидиев после очиЩениЯ в Щелочи (5% КОН). А, С. «Замыленность» пор наружной поверхности створок (Cristaria tuberculata, оЗ. Ханка, Приморский кр.). B. Остаток Щелочи, выпавШий кристаллами на поверхности личинки (Unio dembeae, р. Дуко, ЭфиопиЯ). D. Капли раствора Щелочи (укаЗаны стрелками) на поверхности Шипов крючка (Nodularia douglasiae, р. Гион, о-в Хонсю, ЯпониЯ). МасШтаб 5 мкм (А, С), 2 мкм (B, D). Микроскоп Zeiss MERLIN, напыление углеродом (А, В), хромом (С, D). FIG. 7. Insufficient rinsing of glochidia after cleaning in alkali (5% KOH). A, C. «Blurredness» of the exterior valve pores (Cristaria tuberculata, Khanka Lake, Primorsky Krai). B. Precipitation of alkali crystals on the exterior glochidia surface (Unio dembeae, Duko River, Ethiopia). D. Drops of alkali (indicated by arrows) on the hook spines (Nodularia douglasiae, Gion River, Honshu Island, Japan). Scale bars 5 μm (A, C), 2 μm (B, D). Zeiss MERLIN microscope, sputter coating with carbon (A, B) and chromium (C, D). in Методика подготовки раковин глохидиев (Bivalvia, Unionidae) длЯ работы на сканируюЩем Электронном микроскопе
РИС. 7. НедостаточнаЯ промывка раковин глохидиев после очиЩениЯ в Щелочи (5% КОН). А, С. «Замыленность» пор наружной поверхности створок (Cristaria tuberculata, оЗ. Ханка, Приморский кр.). B. Остаток Щелочи, выпавШий кристаллами на поверхности личинки (Unio dembeae, р. Дуко, ЭфиопиЯ). D. Капли раствора Щелочи (укаЗаны стрелками) на поверхности Шипов крючка (Nodularia douglasiae, р. Гион, о-в Хонсю, ЯпониЯ). МасШтаб 5 мкм (А, С), 2 мкм (B, D). Микроскоп Zeiss MERLIN, напыление углеродом (А, В), хромом (С, D). FIG. 7. Insufficient rinsing of glochidia after cleaning in alkali (5% KOH). A, C. «Blurredness» of the exterior valve pores (Cristaria tuberculata, Khanka Lake, Primorsky Krai). B. Precipitation of alkali crystals on the exterior glochidia surface (Unio dembeae, Duko River, Ethiopia). D. Drops of alkali (indicated by arrows) on the hook spines (Nodularia douglasiae, Gion River, Honshu Island, Japan). Scale bars 5 μm (A, C), 2 μm (B, D). Zeiss MERLIN microscope, sputter coating with carbon (A, B) and chromium (C, D).
РИС. 10. НаружнаЯ микроскульптура раковин глохидиев при напылении раЗными материалами. А. Углеродом (Kunashiria haconensis, оЗ. Песчаное, о-в КунаШир, Курильские о-ва). В. Хромом (Kunashiria haconensis, оЗ. Песчаное, о-в КунаШир, Курильские о-ва). C. Хромом (Anodonta cygnea, оЗ. Хамржицкое, ПольШа). D. Золотом (Anodonta cygnea, оЗ. Хамржицкое, ПольШа). МасШтабнаЯ линейка 2 мкм. Микроскопы Zeiss EVO 40 (А, С), Zeiss MERLIN (В, D). FIG. 10. External glochidia microsculpture with different material coating. A. Carbon coated (Kunashiria haconensis, Peschanoe Lake, Kunashir Island, Kuril Islands). B. Chromium coated (Kunashiria haconensis, Peschanoe Lake, Kunashir Island, Kuril Islands). C. Chromium coated (Anodonta cygnea, Khamrzhitskoe Lake, Poland). D. Gold coated (Anodonta cygnea, Khamrzhitskoe Lake, Poland). Scale bars 2 μm. Zeiss EVO 40 (A, C) and Zeiss MERLIN (B, D) microscopes. in Методика подготовки раковин глохидиев (Bivalvia, Unionidae) длЯ работы на сканируюЩем Электронном микроскопе
РИС. 10. НаружнаЯ микроскульптура раковин глохидиев при напылении раЗными материалами. А. Углеродом (Kunashiria haconensis, оЗ. Песчаное, о-в КунаШир, Курильские о-ва). В. Хромом (Kunashiria haconensis, оЗ. Песчаное, о-в КунаШир, Курильские о-ва). C. Хромом (Anodonta cygnea, оЗ. Хамржицкое, ПольШа). D. Золотом (Anodonta cygnea, оЗ. Хамржицкое, ПольШа). МасШтабнаЯ линейка 2 мкм. Микроскопы Zeiss EVO 40 (А, С), Zeiss MERLIN (В, D). FIG. 10. External glochidia microsculpture with different material coating. A. Carbon coated (Kunashiria haconensis, Peschanoe Lake, Kunashir Island, Kuril Islands). B. Chromium coated (Kunashiria haconensis, Peschanoe Lake, Kunashir Island, Kuril Islands). C. Chromium coated (Anodonta cygnea, Khamrzhitskoe Lake, Poland). D. Gold coated (Anodonta cygnea, Khamrzhitskoe Lake, Poland). Scale bars 2 μm. Zeiss EVO 40 (A, C) and Zeiss MERLIN (B, D) microscopes.
РИС. 4. НаружнаЯ микроскульптура глохидиев при раЗных условиЯх очистки раковин (Inversiunio yanagawensis, р. Гион, о-в Хонсю, ЯпониЯ) в растворе Щелочи. А. НеповрежденнаЯ микроскульптура. B. ПоврежденнаЯ при передержке в растворе Щелочи. МасШтаб 2 мкм. Микроскопы Zeiss MERLIN (А), Zeiss EVO 40 (В), напыление хромом (А), Золотом (В). FIG. 4. Exterior valve microsculpture under different conditions of cleaning in alkali (Inversiunio yanagawensis, Gion River, Honshu Island, Japan). A. Undamaged microsculpture. B. Damaged microsculpture by excessive treatment in alkali. Scale bars 2 μm. Zeiss MERLIN (A) and Zeiss EVO 40 (B) microscopes, sputter coating with chromium (A) and gold (B). in Методика подготовки раковин глохидиев (Bivalvia, Unionidae) длЯ работы на сканируюЩем Электронном микроскопе
РИС. 4. НаружнаЯ микроскульптура глохидиев при раЗных условиЯх очистки раковин (Inversiunio yanagawensis, р. Гион, о-в Хонсю, ЯпониЯ) в растворе Щелочи. А. НеповрежденнаЯ микроскульптура. B. ПоврежденнаЯ при передержке в растворе Щелочи. МасШтаб 2 мкм. Микроскопы Zeiss MERLIN (А), Zeiss EVO 40 (В), напыление хромом (А), Золотом (В). FIG. 4. Exterior valve microsculpture under different conditions of cleaning in alkali (Inversiunio yanagawensis, Gion River, Honshu Island, Japan). A. Undamaged microsculpture. B. Damaged microsculpture by excessive treatment in alkali. Scale bars 2 μm. Zeiss MERLIN (A) and Zeiss EVO 40 (B) microscopes, sputter coating with chromium (A) and gold (B).
РИС. 8. Примеры проблем с иЗображением при работе на СЭМ. А, В. Засветка раЗличных частей раковин глохидиев (А. Anodonta anatina (=Colletopterum), оЗ. Красное, ХакасиЯ. В. Inversiunio reinianus, оЗ. Бива, о-в Хонсю, ЯпониЯ). C. РаЗнаЯ скорость сканированиЯ (слева – очень быстраЯ, справа – медленнаЯ) наружной поверхности глохидиЯ (Anodonta cygnea, р. Ялма, МосковскаЯ обл.). D. Артефакты в виде гориЗонтальных полос вследствие накоплениЯ отрицательного ЗарЯда при недостаточном напылении внутренней поверхности глохидиЯ (Nodularia douglasiae, ПетровскаЯ протока, бассейн р. Амур, Хабаровский кр.). МасШтаб 50 мкм (А, В), 2 мкм (С), 5 мкм (D). Микроскопы Zeiss EVO 40 (А, С, D), Zeiss MERLIN (В), напыление углеродом (А, С), хромом (В, D). FIG. 8. Illustration of different problems with SEM images. A, B. Overall illumination of some glochidia shells parts (A. Anodonta anatina (= Colletopterum), Krasnoe Lake, Khakassia. B. Inversiunio reinianus, Biwa Lake, Honshu Island, Japan). C. Different scanning speed (faster on the left and slower on the right) of the exterior glochidia valve (Anodonta cygnea, Yalma River, Moscow Oblast). D. Artifacts as horizontal stripes because of additional accumulation of a negative charge due to insufficient coating of the interior glochidia valve (Nodularia douglasiae, Petrovskaya channel, Amur River basin, Khabarovsk Krai). Scale bars 50 μm (A, B), 2 μm (C), 5 μm (D). Zeiss EVO 40 (A, C, D) and Zeiss MERLIN (B) microscopes, sputter coating with carbon (A, C) and chromium (B, D). in Методика подготовки раковин глохидиев (Bivalvia, Unionidae) длЯ работы на сканируюЩем Электронном микроскопе
РИС. 8. Примеры проблем с иЗображением при работе на СЭМ. А, В. Засветка раЗличных частей раковин глохидиев (А. Anodonta anatina (=Colletopterum), оЗ. Красное, ХакасиЯ. В. Inversiunio reinianus, оЗ. Бива, о-в Хонсю, ЯпониЯ). C. РаЗнаЯ скорость сканированиЯ (слева – очень быстраЯ, справа – медленнаЯ) наружной поверхности глохидиЯ (Anodonta cygnea, р. Ялма, МосковскаЯ обл.). D. Артефакты в виде гориЗонтальных полос вследствие накоплениЯ отрицательного ЗарЯда при недостаточном напылении внутренней поверхности глохидиЯ (Nodularia douglasiae, ПетровскаЯ протока, бассейн р. Амур, Хабаровский кр.). МасШтаб 50 мкм (А, В), 2 мкм (С), 5 мкм (D). Микроскопы Zeiss EVO 40 (А, С, D), Zeiss MERLIN (В), напыление углеродом (А, С), хромом (В, D). FIG. 8. Illustration of different problems with SEM images. A, B. Overall illumination of some glochidia shells parts (A. Anodonta anatina (= Colletopterum), Krasnoe Lake, Khakassia. B. Inversiunio reinianus, Biwa Lake, Honshu Island, Japan). C. Different scanning speed (faster on the left and slower on the right) of the exterior glochidia valve (Anodonta cygnea, Yalma River, Moscow Oblast). D. Artifacts as horizontal stripes because of additional accumulation of a negative charge due to insufficient coating of the interior glochidia valve (Nodularia douglasiae, Petrovskaya channel, Amur River basin, Khabarovsk Krai). Scale bars 50 μm (A, B), 2 μm (C), 5 μm (D). Zeiss EVO 40 (A, C, D) and Zeiss MERLIN (B) microscopes, sputter coating with carbon (A, C) and chromium (B, D).
РИС. 5. ЗагрЯЗнение готовых обраЗцов длЯ СЭМ при длительном хранении в негерметичных условиЯх (A–C) либо при хранении проШедШих процедуру мацерированиЯ беЗ последуюЩего обеЗЗараживаниЯ (D, E). A–С. Бактерии на поверхности глохидиев (Nodularia douglasiae, р. ИлистаЯ, бассейн оЗ. Ханка, Приморский кр.). А. ВнеШний вид глохидиЯ, основное ЗагрЯЗнение на створке в верхней части фото. В. Крючок глохидиЯ, основное ЗагрЯЗнение в левой части фото. С. Створка, вид иЗнутри. D. Единичные бактерии на створке глохидиЯ, вид иЗнутри (Kunashiria japonica, оЗ. Утиное, о-в Зелёный, Курильские о-ва). E. Гифы гриба на створке глохидиЯ, вид на наружную пору (Beringiana beringiana, оЗ. АЗабачье, Камчатка). МасШтаб 50 мкм (А, C), 10 мкм (В, D), 1 мкм (Е). Микроскопы Zeiss MERLIN (А, B, C, E), Zeiss EVO 40 (D), напыление хромом (А–С), Золотом (D), углеродом (Е). FIG. 5. Contamination of the SEM ready-made samples during long-term storage under unsealed conditions (A–C) or during storage the samples that have passed the maceration procedure without subsequent disinfection (D, E). A–C. Bacteria on the glochidia surface (Nodularia douglasiae, Ilistaya River, Khanka Lake basin, Primorsky Krai). A. Glochidium with the main pollution on the valve in the upper part of the photo. B. Hook with the main pollution on the left side of the photo. C. Interior valve. D. Bacteria on the interior valve (Kunashiria japonica, Utinoe Lake, Zeliony Island, Kuril Islands). E. Fungal hyphae on the pore of exterior valve (Beringiana beringiana, Azabachye Lake, Kamchatka). Scale bars 50 μm (A, C), 10 μm (B, D), 1 μm (E). Zeiss MERLIN (A, B, C, E) and Zeiss EVO 40 (D) microscopes, sputter coating with chromium (A–C), gold (D), and carbon (E). in Методика подготовки раковин глохидиев (Bivalvia, Unionidae) длЯ работы на сканируюЩем Электронном микроскопе
РИС. 5. ЗагрЯЗнение готовых обраЗцов длЯ СЭМ при длительном хранении в негерметичных условиЯх (A–C) либо при хранении проШедШих процедуру мацерированиЯ беЗ последуюЩего обеЗЗараживаниЯ (D, E). A–С. Бактерии на поверхности глохидиев (Nodularia douglasiae, р. ИлистаЯ, бассейн оЗ. Ханка, Приморский кр.). А. ВнеШний вид глохидиЯ, основное ЗагрЯЗнение на створке в верхней части фото. В. Крючок глохидиЯ, основное ЗагрЯЗнение в левой части фото. С. Створка, вид иЗнутри. D. Единичные бактерии на створке глохидиЯ, вид иЗнутри (Kunashiria japonica, оЗ. Утиное, о-в Зелёный, Курильские о-ва). E. Гифы гриба на створке глохидиЯ, вид на наружную пору (Beringiana beringiana, оЗ. АЗабачье, Камчатка). МасШтаб 50 мкм (А, C), 10 мкм (В, D), 1 мкм (Е). Микроскопы Zeiss MERLIN (А, B, C, E), Zeiss EVO 40 (D), напыление хромом (А–С), Золотом (D), углеродом (Е). FIG. 5. Contamination of the SEM ready-made samples during long-term storage under unsealed conditions (A–C) or during storage the samples that have passed the maceration procedure without subsequent disinfection (D, E). A–C. Bacteria on the glochidia surface (Nodularia douglasiae, Ilistaya River, Khanka Lake basin, Primorsky Krai). A. Glochidium with the main pollution on the valve in the upper part of the photo. B. Hook with the main pollution on the left side of the photo. C. Interior valve. D. Bacteria on the interior valve (Kunashiria japonica, Utinoe Lake, Zeliony Island, Kuril Islands). E. Fungal hyphae on the pore of exterior valve (Beringiana beringiana, Azabachye Lake, Kamchatka). Scale bars 50 μm (A, C), 10 μm (B, D), 1 μm (E). Zeiss MERLIN (A, B, C, E) and Zeiss EVO 40 (D) microscopes, sputter coating with chromium (A–C), gold (D), and carbon (E).
Figure 1 in Accumulation of chromium, cadmium and arsenic in white-tailed sea-eagle feathers ( Haliaeetus albicilla) from the Danube Delta Biosphere Reserve and surrounding (Romania)
Figure 1. Geographical distribution of sampling points for WtSe (Haliaeetus albicilla) from DDBR and the surrounding areas.
A Near-Infrared-II Emissive Chromium(III) Complex
<p>Electronic data accompanying the publication in <em>Angew. Chem. Int. Ed.</em> <strong>2021</strong>, <em>60</em>, 23722-23728; https://onlinelibrary.wiley.com/doi/10.1002/anie.202106398</p>
Figure 1 in Heavy metal (cadmium, lead, and chromium) contamination in farmed fish: a potential risk for consumers' health
Figure 1. Map of the study area.
10k 1:1 Mixture of Jurkat and MM1S Cells, 5' v2.0, CRISPR Screening, Chromium X - BESCA
<p>This dataset is a BESCA processed version of the example resources found at https://www.10xgenomics.com/resources/datasets/10k-1-1-mixture-of-jurkat-and-mm1s-cells-5-v2-0-chromium-x-2-standard</p>
Serum Chromium, Nickel, and Magnesium in Type 2 Diabetic Periodontitis
ClinicalTrials.gov study NCT07327086. IPD Sharing: NO. Countries: 1. Publications: 2.
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