User:Daniel Mietchen

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I am Daniel Mietchen, a biophysicist working on opening up the ways in which research is being done, scrutinized and integrated into our collective knowledge and practice. For media files about me, see Category:Daniel Mietchen. More via my user page on the English Wikipedia. Old account: User:Mietchen.

My uploads[edit]

Most of my uploads are science-related files I found elsewhere under an open license, typically in open-access journals. I am also running a bot that imports video and audio materials from open-access research articles.

Popular[edit]

The files in this section are used on several pages across multiple Wikimedia projects or languages. See also usage stats.

Most recent[edit]

Date Name Thumbnail Size Description
06:42, 8 May 2024 General view of the Lycodon gammiei specimen (YBU 230088) in life and its microhabitat, a big tree trunk - Oo 1042869 (cropped).jpg (file) 955 KB File:General view of the Lycodon gammiei specimen (YBU 230088) in life and its microhabitat, a big tree trunk - Oo 1042869.jpg cropped 37 % horizontally, 20 % vertically using CropTool with lossless mode.
06:38, 8 May 2024 Views of the studied Lycodon gammiei specimen (YBU 230088) in preservation - Oo 1042870.jpg (file) 3.23 MB Uploaded a work by Shu F, Lyu B, Guo K, Zhang T, Mi X, Li L, Wu Y, Guo P (2024) from Shu F, Lyu B, Guo K, Zhang T, Mi X, Li L, Wu Y, Guo P (2024) Rediscovery of Lycodon gammiei (Blanford, 1878) (Serpentes, Colubridae) in Xizang, China, with comments on its systematic position. ZooKeys 1200: 65-74. doi:10.3897/zookeys.1200.117260 with UploadWizard
06:38, 8 May 2024 Map showing known localities of Lycodon gammiei, as of 2024 - Oo 1042868.jpg (file) 1.07 MB Uploaded a work by Shu F, Lyu B, Guo K, Zhang T, Mi X, Li L, Wu Y, Guo P (2024) from Shu F, Lyu B, Guo K, Zhang T, Mi X, Li L, Wu Y, Guo P (2024) Rediscovery of Lycodon gammiei (Blanford, 1878) (Serpentes, Colubridae) in Xizang, China, with comments on its systematic position. ZooKeys 1200: 65-74. doi:10.3897/zookeys.1200.117260 with UploadWizard
06:38, 8 May 2024 General view of the Lycodon gammiei specimen (YBU 230088) in life and its microhabitat, a big tree trunk - Oo 1042869.jpg (file) 1.65 MB Uploaded a work by Shu F, Lyu B, Guo K, Zhang T, Mi X, Li L, Wu Y, Guo P (2024) from Shu F, Lyu B, Guo K, Zhang T, Mi X, Li L, Wu Y, Guo P (2024) Rediscovery of Lycodon gammiei (Blanford, 1878) (Serpentes, Colubridae) in Xizang, China, with comments on its systematic position. ZooKeys 1200: 65-74. doi:10.3897/zookeys.1200.117260 with UploadWizard
09:10, 7 May 2024 How Wikimedia projects can assist in language learning - OpenCon Ohio 2024.webm (file) 410.14 MB Uploaded own work with UploadWizard
09:10, 7 May 2024 How Wikimedia projects can assist in language learning - OpenCon Ohio 2024.pdf (file) 9.66 MB Uploaded own work with UploadWizard
07:43, 6 May 2024 Septoria leaf spot (Septoria pisi) Westend - 5475098.jpg (file) 44 KB Uploaded a work by Mary Burrows, Montana State University, Bugwood.org from [https://www.forestryimages.org/browse/detail.cfm?imgnum=5475098 https://www.forestryimages.org/browse/detail.cfm?imgnum=5475098] with UploadWizard
07:32, 6 May 2024 Pea seeds in pod (5087112309).jpg (file) 2.06 MB Transferred from Flickr via #flickr2commons
07:31, 6 May 2024 Pea seeds in pod (16750955095).jpg (file) 3.74 MB Transferred from Flickr via #flickr2commons
07:29, 6 May 2024 PEAS, written using peas (7804900260).jpg (file) 769 KB Transferred from Flickr via #flickr2commons
06:59, 6 May 2024 Peas - not just one, but many (7650747608).jpg (file) 647 KB Transferred from Flickr via #flickr2commons
06:44, 6 May 2024 Pisum sativum seedling (8755683513).jpg (file) 3.46 MB Transferred from Flickr via #flickr2commons
20:12, 2 May 2024 Circumpolar map of all watersheds included in the pan-Arctic catchment database (ARCADE) - Essd-15-541-2023-f01-web.png (file) 950 KB Uploaded a work by Speetjens, N. J., Hugelius, G., Gumbricht, T., Lantuit, H., Berghuijs, W. R., Pika, P. A., Poste, A., and Vonk, J. E (2023) from Speetjens, N. J., Hugelius, G., Gumbricht, T., Lantuit, H., Berghuijs, W. R., Pika, P. A., Poste, A., and Vonk, J. E.: The pan-Arctic catchment database (ARCADE) , Earth Syst. Sci. Data, 15, 541–554, doi:10.5194/essd-15-541-2023, 2023 with UploadWizard
00:06, 2 May 2024 Biodiversität in einem breiteren Kontext, einschließlich Stadtökologie, genetischer Diversität und Invasionsbiologie - Wikidata Query Service Screenshot 2024-05-01.png (file) 435 KB Uploaded own work with UploadWizard
01:35, 23 April 2024 Biodiversity and related topics in the MaRDI Knowledge Graph - 2024-04-23.png (file) 88 KB Uploaded own work with UploadWizard
01:38, 22 April 2024 Structural sperm features - Fcell-08-00791-g002.jpg (file) 184 KB Uploaded a work by Alves MBR, Celeghini ECC and Belleannée C (2020) from Alves MBR, Celeghini ECC and Belleannée C (2020) From Sperm Motility to Sperm-Borne microRNA Signatures: New Approaches to Predict Male Fertility Potential. Front. Cell Dev. Biol. 8:791. doi: 10.3389/fcell.2020.00791 with UploadWizard
01:38, 22 April 2024 Morpho-functional sperm features - Fcell-08-00791-g003.jpg (file) 265 KB Uploaded a work by Alves MBR, Celeghini ECC and Belleannée C (2020) from Alves MBR, Celeghini ECC and Belleannée C (2020) From Sperm Motility to Sperm-Borne microRNA Signatures: New Approaches to Predict Male Fertility Potential. Front. Cell Dev. Biol. 8:791. doi: 10.3389/fcell.2020.00791 with UploadWizard
01:31, 22 April 2024 Spermatozoa of human (A), bovine, and rabbit (B) and mouse (C) - Fcell-07-00188-g001.jpg (file) 1,017 KB Uploaded a work by Avidor-Reiss T, Mazur M, Fishman EL and Sindhwani P (2019) from Avidor-Reiss T, Mazur M, Fishman EL and Sindhwani P (2019) The Role of Sperm Centrioles in Human Reproduction – The Known and the Unknown. Front. Cell Dev. Biol. 7:188. doi: 10.3389/fcell.2019.00188 with UploadWizard
01:31, 22 April 2024 Examples of human spermatozoan morphology, structure, and protein distributions - Fcell-07-00188-g002.jpg (file) 406 KB Uploaded a work by Avidor-Reiss T, Mazur M, Fishman EL and Sindhwani P (2019) from Avidor-Reiss T, Mazur M, Fishman EL and Sindhwani P (2019) The Role of Sperm Centrioles in Human Reproduction – The Known and the Unknown. Front. Cell Dev. Biol. 7:188. doi: 10.3389/fcell.2019.00188 with UploadWizard
01:23, 22 April 2024 Schematic representation of mammalian spermatozoa and flagellum structure - Fcell-07-00230-g001.jpg (file) 152 KB Uploaded a work by Aminata Touré from Touré A (2019) Importance of SLC26 Transmembrane Anion Exchangers in Sperm Post-testicular Maturation and Fertilization Potential. Front. Cell Dev. Biol. 7:230. doi: 10.3389/fcell.2019.00230 with UploadWizard
01:10, 22 April 2024 The main structures of a red deer (Cervus elaphus) spermatozoon - peerj.1478.png (file) 2.34 MB Uploaded a work by Ros-Santaella JL, Pintus E, Garde JJ. 2015. from Ros-Santaella JL, Pintus E, Garde JJ. 2015. Intramale variation in sperm size: functional significance in a polygynous mammal. PeerJ 3:e1478 doi:10.7717/peerj.1478 with UploadWizard
14:05, 20 April 2024 Biodiversity in a broader context that includes urban ecology, genetic diversity and invasion biology - Wikidata Query Service screenshot from 2024-04-20 15-42-17 (cropped).png (file) 1.03 MB File:Biodiversity in a broader context that includes urban ecology, genetic diversity and invasion biology - Wikidata Query Service screenshot from 2024-04-20 15-42-17.png cropped 43 % horizontally, 3 % vertically using CropTool with lossless mode.
14:03, 20 April 2024 Biodiversity in a broader context that includes urban ecology, genetic diversity and invasion biology - Wikidata Query Service screenshot from 2024-04-20 15-42-17.png (file) 1.24 MB upload larger version
13:13, 20 April 2024 Biodiversity in a broader context that includes urban ecology, genetic diversity and invasion biology - Wikidata Query Service screenshot from 2024-04-19 13-08-18.png (file) 303 KB Uploaded own work with UploadWizard
02:33, 20 April 2024 Bathynomus giganteus as seen by remotely operated vehicle (ROV) Deep Discoverer at a depth of 816 meters at South Reed, Gulf of Mexico, 2017-11-30.webm (file) 31.03 MB Imported media from https://oceanexplorer.noaa.gov/okeanos/explorations/ex1711/dailyupdates/media/video/dive01-isopod/isopod-1280x720.mp4
20:26, 7 April 2024 What is Open Science Hardware - explainer.webm (file) 27.4 MB Imported media from https://www.youtube.com/watch?v=fqoGvTxASw4
23:43, 6 April 2024 Different functions of antimicrobial peptides (AMPs) in insects - Ijms-24-05753-g002.png (file) 963 KB Uploaded a work by Stączek, Sylwia, Małgorzata Cytryńska, and Agnieszka Zdybicka-Barabas from Stączek, Sylwia, Małgorzata Cytryńska, and Agnieszka Zdybicka-Barabas. 2023. "Unraveling the Role of Antimicrobial Peptides in Insects" International Journal of Molecular Sciences 24, no. 6: 5753. doi:10.3390/ijms24065753 with UploadWizard
22:32, 6 April 2024 Antibacterial properties of antimicrobial peptides (AMP) - Fig-1-2x.jpg (file) 185 KB Uploaded a work by Castillo-Juárez I, Blancas-Luciano BE, García-Contreras R, Fernández-Presas AM from Castillo-Juárez I, Blancas-Luciano BE, García-Contreras R, Fernández-Presas AM. 2022. Antimicrobial peptides properties beyond growth inhibition and bacterial killing. PeerJ 10:e12667 doi:10.7717/peerj.12667 with UploadWizard
22:07, 6 April 2024 Antimicrobial Peptides (AMPs) interact with microbial membranes and their associated mechanisms of action - Microorganisms-11-01129-g001.png (file) 1.97 MB Uploaded a work by Sowers, A.; Wang, G.; Xing, M.; Li, B. from Sowers, A.; Wang, G.; Xing, M.; Li, B. Advances in Antimicrobial Peptide Discovery via Machine Learning and Delivery via Nanotechnology. Microorganisms 2023, 11, 1129. doi:10.3390/microorganisms11051129 with UploadWizard
04:23, 6 April 2024 The established range of Lymantria dispar for US counties coloured by the year of quarantine - Ddi13799-fig-0001-m.jpg (file) 668 KB Uploaded a work by Walter, J. A., Grage, K., Nunez-Mir, G. C., & Grayson, K. L. from Walter, J. A., Grage, K., Nunez-Mir, G. C., & Grayson, K. L. (2024). Forecasting the spread of an invasive forest-defoliating insect. Diversity and Distributions, 30, e13799. doi:10.1111/ddi.13799 with UploadWizard
04:23, 6 April 2024 Flowchart detailing the sequential development of a near-term forecasting model to predict Lymantria dispar occupancy - Ddi13799-fig-0002-m.jpg (file) 348 KB Uploaded a work by Walter, J. A., Grage, K., Nunez-Mir, G. C., & Grayson, K. L. from Walter, J. A., Grage, K., Nunez-Mir, G. C., & Grayson, K. L. (2024). Forecasting the spread of an invasive forest-defoliating insect. Diversity and Distributions, 30, e13799. doi:10.1111/ddi.13799 with UploadWizard
03:46, 6 April 2024 Pictorial representation showing multifaceted interaction of endophytes with host plants - fmicb-09-02732-g001.jpg (file) 699 KB Uploaded a work by Ekta Khare, Jitendra MishraJitendra Mishra, Naveen Kumar Arora from Khare E, Mishra J and Arora NK (2018) Multifaceted Interactions Between Endophytes and Plant: Developments and Prospects. Front. Microbiol. 9:2732. doi: 10.3389/fmicb.2018.02732 with UploadWizard
05:15, 2 April 2024 Backdoor 366 12 (6685000585).jpg (file) 2.35 MB Transferred from Flickr via #flickr2commons
02:36, 2 April 2024 Arachtober 21 (8109555056).jpg (file) 1.67 MB Transferred from Flickr via #flickr2commons
05:00, 1 April 2024 Web of ice (5255850920).jpg (file) 1.49 MB Transferred from Flickr via #flickr2commons
04:58, 1 April 2024 Spider web with dew - Object 10 (2225149533).jpg (file) 1.43 MB Transferred from Flickr via #flickr2commons
04:49, 1 April 2024 Spiderweb (2766414410).jpg (file) 1.37 MB Transferred from Flickr via #flickr2commons
04:48, 1 April 2024 Web number 2 (384826714).jpg (file) 173 KB Transferred from Flickr via #flickr2commons
04:43, 1 April 2024 Pendant (32455830298).jpg (file) 1.69 MB Transferred from Flickr via #flickr2commons
04:27, 1 April 2024 Sweet home (3148232640).jpg (file) 1.14 MB Transferred from Flickr via #flickr2commons
04:18, 1 April 2024 Frosted Spiderweb (135539912).jpg (file) 78 KB Transferred from Flickr via #flickr2commons
03:25, 1 April 2024 Oameni la BIAS 2014 (14495218155).jpg (file) 1.07 MB Transferred from Flickr via #flickr2commons
19:52, 29 March 2024 Kleptoparasitism in Micrurus mipartitus (Squamata, Elapidae) competing for the same Caecilia sp. (Gymnophiona, Caeciliidae) in western Colombia - Video A1.webm (file) 34.97 MB Imported media from https://arpha.pensoft.net//getfile.php?filename=oo_1007636.MP4
15:41, 29 March 2024 Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats - Figure 13.jpg (file) 2.78 MB Uploaded a work by Khandekar A, Thackeray T, Agarwal I from Khandekar A, Thackeray T, Agarwal I (2024) Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats. ZooKeys 1196: 209-242. doi:10.3897/zookeys.1196.117947 with UploadWizard
15:41, 29 March 2024 Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats - Figure 12.jpg (file) 2.02 MB Uploaded a work by Khandekar A, Thackeray T, Agarwal I from Khandekar A, Thackeray T, Agarwal I (2024) Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats. ZooKeys 1196: 209-242. doi:10.3897/zookeys.1196.117947 with UploadWizard
15:41, 29 March 2024 Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats - Figure 11.jpg (file) 5.38 MB Uploaded a work by Khandekar A, Thackeray T, Agarwal I from Khandekar A, Thackeray T, Agarwal I (2024) Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats. ZooKeys 1196: 209-242. doi:10.3897/zookeys.1196.117947 with UploadWizard
15:41, 29 March 2024 Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats - Figure 10.jpg (file) 2.94 MB Uploaded a work by Khandekar A, Thackeray T, Agarwal I from Khandekar A, Thackeray T, Agarwal I (2024) Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats. ZooKeys 1196: 209-242. doi:10.3897/zookeys.1196.117947 with UploadWizard
15:41, 29 March 2024 Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats - Figure 9.jpg (file) 2.19 MB Uploaded a work by Khandekar A, Thackeray T, Agarwal I from Khandekar A, Thackeray T, Agarwal I (2024) Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats. ZooKeys 1196: 209-242. doi:10.3897/zookeys.1196.117947 with UploadWizard
15:41, 29 March 2024 Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats - Figure 8.jpg (file) 1.48 MB Uploaded a work by Khandekar A, Thackeray T, Agarwal I from Khandekar A, Thackeray T, Agarwal I (2024) Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats. ZooKeys 1196: 209-242. doi:10.3897/zookeys.1196.117947 with UploadWizard
15:41, 29 March 2024 Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats - Figure 7.jpg (file) 4 MB Uploaded a work by Khandekar A, Thackeray T, Agarwal I from Khandekar A, Thackeray T, Agarwal I (2024) Two new species of the Cnemaspis galaxia complex (Squamata, Gekkonidae) from the eastern slopes of the southern Western Ghats. ZooKeys 1196: 209-242. doi:10.3897/zookeys.1196.117947 with UploadWizard