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12,237 results for “2019”
Figure 1 from: Mincheva I, Zaharieva MM, Batovska D, Najdenski H, Ionkova I, Kozuharova E (2019) Antibacterial acticivity of extracts from Potentilla reptans L. Pharmacia 66(1): 7-11. https://doi.org/10.3897/pharmacia.66.e35293
Figure 1 Metabolic activity of ATCC 3865 P and biofilm inhibition of MRSA after exposure to extract 5.1
Scheme 4 from: Chaban T, Ogurtsov V, Chaban I, Myrko I, Harkov S, Lelyukh M (2019) Synthesis of some new 4-iminothiazolidine-2-ones as possible antioxidants agents. Pharmacia 66(1): 27-32. https://doi.org/10.3897/pharmacia.66.e35131
Scheme 4 Synthesis of 4-imino-3-phenyl-thiazolidine-2,5-dione 5-oxime (3) under the nitrosation reaction.
Figure 2 from: Drapak І, Zimenkovsky B, Perekhoda L, Yeromina H, Lipakova K, Demchuk I, Rakhimova M (2019) QSAR-analysis of 1-[2-(R-phenylimino)-4-methyl-3-(3-[morpholine-4-yl]propyl)-2,3-dihydro-1,3-thiazol-5-yl]ethane-1-one's derivatives as potential antioxidants. Pharmacia 66(1): 33-40. https://doi.org/10.3897/pharmacia.66.e35083
Figure 2 The dependence of observed and predicted antioxidant activities for QSAR-models 2(a) and 3(b) for compounds of the training sample.
Figure 4 from: Peikova L, Tzankova D, Dineva A, Georgieva M, Zlatkov A (2019) Development of a chiral RP-HPLC method for identification of stereomers of newly synthesized xanthine-based hydrazide-hydrazone compound. Pharmacia 66(1): 1-6. https://doi.org/10.3897/pharmacia.66.e35643
Figure 4 Representative chromatogram of the analyzed 2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purine-7(6H)-yl)-N'-(3-fluoro-benzylidene)propanehydrazide.
Figure 6 from: Balkanski S, Simeonova J, Gitev I, Getov I (2019) Evaluation of the current status of the value-added pharmacy services and pharmacists' attitude in Bulgaria. Pharmacia 66(2): 79-83. https://doi.org/10.3897/pharmacia.66.e36530
Figure 6 How patients would rate VAPS – community pharmacists` opinion according to their professional experience (%).
Figure 2 from: Peikova L, Tzankova D, Dineva A, Georgieva M, Zlatkov A (2019) Development of a chiral RP-HPLC method for identification of stereomers of newly synthesized xanthine-based hydrazide-hydrazone compound. Pharmacia 66(1): 1-6. https://doi.org/10.3897/pharmacia.66.e35643
Figure 2 A typical chromatogram of 2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purine-7(6H)-yl)-N'-(3-fluorobenzylidene)propanehydrazide racemate analysed using the final chromatographic conditions.
Scheme 1 from: Mitkov J, Kondeva-Burdina M, Zlatkov A (2019) Synthesis and preliminary hepatotoxicity evaluation of new caffeine-8-(2-thio)-propanoic hydrazid-hydrazone derivatives. Pharmacia 66(3): 99-106. https://doi.org/10.3897/pharmacia.66.e37263
Scheme 1 General pathway for synthesis of a new caffeine-8-(2-thio)-propanoic hydrazid-hydrazone derivatives 6a–i.
Figure 5 from: Balkanski S, Simeonova J, Gitev I, Getov I (2019) Evaluation of the current status of the value-added pharmacy services and pharmacists' attitude in Bulgaria. Pharmacia 66(2): 79-83. https://doi.org/10.3897/pharmacia.66.e36530
Figure 5 Distribution of pharmacies by gender and their attitudes to participate in future practical training in different medical manipulations, vaccination and first aid training (%).
Figure 1 from: Peikova L, Tzankova D, Dineva A, Georgieva M, Zlatkov A (2019) Development of a chiral RP-HPLC method for identification of stereomers of newly synthesized xanthine-based hydrazide-hydrazone compound. Pharmacia 66(1): 1-6. https://doi.org/10.3897/pharmacia.66.e35643
Figure 1 Chemical structure of the evaluated 2-(1,3-dimethyl-2,6-dioxo-2,3-dihydro-1H-purine-7(6H)-yl)-N'-(3-fluorobenzylidene)propanehydrazide.
Dates of hospitalization patients in the pediatric department of FJMUUH from 2019-2021
<div class="subsection"></div> <div> <p>Data of electronic medical records of patients hospitalised in the paediatric department of Fujian Medical University Union Hospital(FJMUUH) from 21 January 2019 to 20 January 2021 were analysed before and during the COVID-19 pandemic. During the COVID-19 outbreak period, paediatric hospitalisation was reduced by 29.6%, from 1255 to 884. The proportions of infection-related diseases (36.3% (455 cases) vs 20.8% (184 cases)), respiratory system-related diseases (22.5% (283 cases) vs 9.4% (83 cases)); and endocrine, nutritional and metabolic diseases (17.1% (214 cases) vs 9.2% (81 cases)) decreased significantly, whereas that of musculoskeletal and connective tissue diseases increased from 11.0% (138 cases) to 20.1% (178 cases), thereby becoming the most common reason for hospitalisation. The proportions of diseases of the nervous system (12.4% (156 cases) to 18.8% (166 cases)) and mental and behavioural disorders (0.2% (3 cases) to 2.1% (19 cases)) increased significantly. The average length of hospital stay increased after the outbreak (7.57±6.53 vs 8.36±6.87).</p> </div>
Svalbox-DOM_2019-0022_Løvehovden
<p><strong>Model description: </strong><br> Digital outcrop model of Løvehovden and western part of Hultberget inbetween which the Løvehovden fault is exposed. It forms part of the Carboniferous Billefjorden rift basin, a well-known example of a suite of Carboniferous basins in northeast Greenland and on the Barents Shelf (Maher and Braathen, 2010).<br> <br> <strong>Data availability:</strong><br> All uploaded archives are to be extracted to the same directory for a functional working environment, i.e., at the very least consisting of a project folder with the data and metashape subdirectories. The included processing report specifies the processing parameters that were used as input for the processing software (Agisoft Metashape, v1.7.2.12040).<br> Exported model data use CRS epsg:32633.<br> <br> <strong>Show and visualise on <a href="http://svalbox.no/?page_id=4095">Svalbox.no</a>:</strong><br> Through Svalbox we aim to take geoscientific research and education to the next level – with the simple motto of placing all key information and data sets in their correct spatial position. We bring modern technology, in particular cost-effective digital outcrops, to complement more than 200 years of geoscientific research on Svalbard. Finally, Svalbox provides a sustainable platform for sharing results, workflows and teaching material with the wider geoscientific community.<br> <br> For more information, contact the Svalbox team at svalbox[at]gmail.com.</p>
Methane data collected in the 36th CHINARE cruise during 2019-2020
<p>Methane (CH<sub>4</sub>) is one of the important greenhouse gases. CH<sub>4</sub> dry mole fractions in the atmosphere have increased continuously since the onset of the industrial revolution, contributing to more than 20% of the anthropogenic radiative forcing in the lower atmosphere since 1750. In addition, the ice-covered parts of the Antarctic are now a reservoir of organic carbon, suggesting that the Antarctic ice sheet may be a neglected but essential component of the global CH<sub>4</sub> budget.</p> <p>Seawater samples for CH<sub>4</sub> analysis were collected onboard R/V “Xuelong 2” during the 36th Chinese Antarctic Research Expedition (CHINARE) to the Ross Sea from 3–6 January 2020.</p> <p>1. Equipment:</p> <ul> <li>Name gas chromatography</li> <li>Model: Agilent 7890A</li> <li>Method: purge-and-trap</li> <li>Calibration: CH<sub>4</sub>:N<sub>2</sub> mixtures, China Institute of Metrology</li> </ul> <p>2 Sampling and analysis</p> <p>The samples were collected with a rosette water sampler equipped with Niskin bottles. Briefly, seawater was transferred to biochemical-oxygen-demand bottles (one for each depth), which were stored in the dark at 4 °C with after adding 180 μL of saturated HgCl<sub>2</sub>.</p> <p>3 Location</p> <p>Ross Sea.</p>
2019 CSWA Survey: Free Responses
<p>Free responses to several questions related to bullying, harrasment, ethic, inclusive working environments (among other topics) posed in the 2019 survey disseminated by the American Astronomical Society's Committee on the Status of Women in Astronomy (CSWA). The survey itself can be found <a href="../records/11109515">here</a>.</p>
Fig. 4 in Description of a new Ophichthus eel from Dongsha Atoll, South China Sea, and a range extension of Ophichthus kusanagi Hibino, McCosker & Tashiro, 2019
Fig. 4. Ophichthus kusanagi Hibino, McCosker & Tashiro, 2019, NMMB-P34713, 492 mm TL. A, lateral view; B, lateral view of left side of head.
Figure 5 from: Jaitrong W, Asanok L (2019) Two new species of the ant genus Acanthomyrmex Emery, 1893 (Hymenoptera, Formicidae, Myrmicinae) from Thailand. ZooKeys 842: 113-134. https://doi.org/10.3897/zookeys.842.33609
Figure 5 Acanthomyrmexmizunoi sp. n. A–C paratype dealate queen, THNHM-I-01200 D–F paratype ergatoid queen, THNHM-I-00053 A, D body in profile B, E head in full-face view C, F dorsal view of body. Photos by Mr Yudthana Samung (A–C) or Weeyawat Jaitrong (D–F).
Figure 3 from: Jaitrong W, Asanok L (2019) Two new species of the ant genus Acanthomyrmex Emery, 1893 (Hymenoptera, Formicidae, Myrmicinae) from Thailand. ZooKeys 842: 113-134. https://doi.org/10.3897/zookeys.842.33609
Figure 3 Acanthomyrmexmalikuli sp. n. (paratype male, THNHM-I-01194) A body in profile B head in full-face view C dorsal view of body. Photos by Mr Yudthana Samung.
Figure 4 from: Jaitrong W, Asanok L (2019) Two new species of the ant genus Acanthomyrmex Emery, 1893 (Hymenoptera, Formicidae, Myrmicinae) from Thailand. ZooKeys 842: 113-134. https://doi.org/10.3897/zookeys.842.33609
Figure 4 Acanthomyrmexmizunoi sp. n. Holotype major worker, THNHM-I-01197 D–F paratype minor worker, THNHM-I-01199 A, D body in profile B, E head in full-face view C, F dorsal view of body. Photos by Mr Yudthana Samung (A–C) or Weeyawat Jaitrong (D–F).
Figure 2 from: Jaitrong W, Asanok L (2019) Two new species of the ant genus Acanthomyrmex Emery, 1893 (Hymenoptera, Formicidae, Myrmicinae) from Thailand. ZooKeys 842: 113-134. https://doi.org/10.3897/zookeys.842.33609
Figure 2 Acanthomyrmexmalikuli sp. n. A–C Paratype queen, THNHM-I-00115 D–F paratype ergatoid queen, THNHM-I-01195 A, D body in profile B, E head in full-face view C, F dorsal view of body. Photos by Mr Yudthana Samung.
Figure 5 from: Páll-Gergely B, Schilthuizen M, Örstan A, Auffenberg K (2019) A review of Aulacospira Möllendorff, 1890 and Pseudostreptaxis Möllendorff, 1890 in the Philippines (Gastropoda, Pupilloidea, Hypselostomatidae). ZooKeys 842: 67-83. https://doi.org/10.3897/zookeys.842.33052
Figure 5 Synoptic view of Aulacospira Möllendorff, 1890 and Pseudostreptaxis Möllendorff, 1890 species. APseudostreptaxisazpeitiaeBPseudostreptaxisharli sp. n. CAulacospiratriptychaDAulacospirakrobyloides sp. n. EAulacospirahololomaFAulacospiralens sp. n. GAulacospirarhombostomaHAulacospirascalatellaIAulacospiraporrectaJAulacospiramucronata. Scale bar: 3 mm.
Figure 1 from: Jaitrong W, Asanok L (2019) Two new species of the ant genus Acanthomyrmex Emery, 1893 (Hymenoptera, Formicidae, Myrmicinae) from Thailand. ZooKeys 842: 113-134. https://doi.org/10.3897/zookeys.842.33609
Figure 1 Acanthomyrmexmalikuli sp. n. A–C holotype major worker, THNHM-I-00124) D–F paratype minor worker, THNHM-I-01196 A, D body in profile B, E head in full-face view C, F dorsal view of body. Photos by Mr Yudthana Samung.
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.