Category:Unidentified physical sciences

Purpose: This category is for contents of Category:Physical sciences which require further identification so that subject-matter experts can improve their categorization.
Adding Files: Place a file here if it would benefit from sub-categorization within the Category:Physical sciences tree but requires more precise identification to do so. Do not remove the file from the Category:Physical sciences tree.
Removing Files: Once a file is able to be further identified, improve its topical categorization within Category:Physical sciences and remove it from Category:Unidentified physical sciences.

Enable the GoogleImages tab gadget in your preferences and use it to check for images that have been previously published elsewhere. Use {{No permission since}} or {{Copyvio}} where applicable.
Look at the file name and description. Many files marked as unidentified are actually identified and just need appropriate categories. Google Translate may be useful if the description is written in a language that you don't understand.
Check for usage in galleries or on other projects. If the file is used, there will be File usage on Commons and File usage on other wikis headings on the file description page.
Look for clues among the uploader's contributions and upload logs, particularly around the time the file was uploaded, date and time from the metadata of the previous and next photo etc. A link to the uploader's contributions can be found in the File history section on the file description page. A link to the user's logs is at the top of the contributions page. A link to contributions on other projects can be found at the bottom of the contributions page.
If the file was transferred from another project, look at the original uploader's contributions and upload logs.
Look for street signs, house numbers, shop shields, company names or similar clues in the image itself.
Any of the popular webmaps (OSM, Google, Bing) in conjunction with street level imagery providers (Mapillary, OpenStreetCam, Street View) can often be used to pinpoint a more exact location once a general location has been established.

If you are able to identify the subject, edit the description to better explain what the subject is. Remove the file from this category and place it in the most specific applicable categories. If you have figured out exactly where a photo was taken, add {{Location}} to the file description.

If you are not able to fully identify the subject, consider the possibility of moving it to a more specific category for unidentified content. For example, a photo of an unidentified building is more likely to be identified if the country it was taken in is known.

This category is hidden and not shown on its member pages unless the appropriate user preference is set.

This category is used for administration or maintenance of Wikimedia Commons.

Random in this category

Administrators: Please do not delete this category even if it is empty!
This category may be empty occasionally or even most of the time.

Subcategories

This category has the following 3 subcategories, out of 3 total.

Media in category "Unidentified physical sciences"

The following 86 files are in this category, out of 86 total.

A-MultiSite-Gateway-Toolkit-for-Rapid-Cloning-of-Vertebrate-Expression-Constructs-with-Diverse-pone.0159277.s001.ogv 6.8 s, 568 × 444; 44 KB
A-Novel-Mutant-Allele-of-Pw1Peg3-Does-Not-Affect-Maternal-Behavior-or-Nursing-Behavior-pgen.1006053.s001.ogv 2 min 19 s, 649 × 364; 15.26 MB
A-Novel-μCT-Analysis-Reveals-Different-Responses-of-Bioerosion-and-Secondary-Accretion-to-pone.0153058.s001.ogv 22 s, 640 × 356; 4.45 MB
A-Test-of-Canine-Olfactory-Capacity-Comparing-Various-Dog-Breeds-and-Wolves-in-a-Natural-Detection-pone.0154087.s003.ogv 46 s, 854 × 480; 16.5 MB
A-Tubular-Biomaterial-Construct-Exhibiting-a-Negative-Poissons-Ratio-pone.0155681.s001.ogv 30 s, 640 × 480; 1.53 MB
A-Tubular-Biomaterial-Construct-Exhibiting-a-Negative-Poissons-Ratio-pone.0155681.s002.ogv 22 s, 640 × 480; 1.63 MB
A-Versatile-Optical-Clearing-Protocol-for-Deep-Tissue-Imaging-of-Fluorescent-Proteins-in-pone.0161107.s004.ogv 20 s, 550 × 512; 904 KB
A-Versatile-Optical-Clearing-Protocol-for-Deep-Tissue-Imaging-of-Fluorescent-Proteins-in-pone.0161107.s005.ogv 26 s, 512 × 512; 4.93 MB
A-Versatile-Optical-Clearing-Protocol-for-Deep-Tissue-Imaging-of-Fluorescent-Proteins-in-pone.0161107.s006.ogv 14 s, 532 × 512; 379 KB
Action-Enhances-Acoustic-Cues-for-3-D-Target-Localization-by-Echolocating-Bats-pbio.1002544.s010.ogv 48 s, 1,280 × 720; 5.3 MB
Action-Enhances-Acoustic-Cues-for-3-D-Target-Localization-by-Echolocating-Bats-pbio.1002544.s011.ogv 31 s, 1,280 × 720; 2.95 MB
Action-Enhances-Acoustic-Cues-for-3-D-Target-Localization-by-Echolocating-Bats-pbio.1002544.s012.ogv 38 s, 1,280 × 720; 5.34 MB
Automated-Planar-Tracking-the-Waving-Bodies-of-Multiple-Zebrafish-Swimming-in-Shallow-Water-pone.0154714.s001.ogv 39 s, 640 × 480; 2.12 MB
Autonomous-Visual-Navigation-of-an-Indoor-Environment-Using-a-Parsimonious-Insect-Inspired-pone.0153706.s001.ogv 3.2 s, 1,920 × 1,080; 1.71 MB
Autonomous-Visual-Navigation-of-an-Indoor-Environment-Using-a-Parsimonious-Insect-Inspired-pone.0153706.s002.ogv 5.8 s, 1,920 × 1,080; 2.91 MB
Autonomous-Visual-Navigation-of-an-Indoor-Environment-Using-a-Parsimonious-Insect-Inspired-pone.0153706.s003.ogv 6.0 s, 1,920 × 1,080; 3.87 MB
Autonomous-Visual-Navigation-of-an-Indoor-Environment-Using-a-Parsimonious-Insect-Inspired-pone.0153706.s004.ogv 5.2 s, 1,920 × 1,080; 4.71 MB
Autonomous-Visual-Navigation-of-an-Indoor-Environment-Using-a-Parsimonious-Insect-Inspired-pone.0153706.s005.ogv 6.6 s, 1,920 × 1,080; 5.9 MB
Autonomous-Visual-Navigation-of-an-Indoor-Environment-Using-a-Parsimonious-Insect-Inspired-pone.0153706.s006.ogv 55 s, 854 × 462; 5.07 MB
Bending-Twisting-Motions-and-Main-Interactions-in-Nucleoplasmin-Nuclear-Import-pone.0157162.s001.ogv 10 s, 1,146 × 684; 8.28 MB
Bending-Twisting-Motions-and-Main-Interactions-in-Nucleoplasmin-Nuclear-Import-pone.0157162.s002.ogv 10 s, 1,146 × 684; 8.29 MB
Bending-Twisting-Motions-and-Main-Interactions-in-Nucleoplasmin-Nuclear-Import-pone.0157162.s003.ogv 10 s, 1,146 × 684; 7.35 MB
Bimanual-Coordination-Learning-with-Different-Augmented-Feedback-Modalities-and-Information-Types-pone.0149221.s001.ogv 6.1 s, 1,024 × 576; 231 KB
Bimanual-Coordination-Learning-with-Different-Augmented-Feedback-Modalities-and-Information-Types-pone.0149221.s002.ogv 6.1 s, 1,024 × 576; 234 KB
Bimanual-Coordination-Learning-with-Different-Augmented-Feedback-Modalities-and-Information-Types-pone.0149221.s003.ogv 6.1 s, 1,024 × 576; 239 KB
Calcium-Imaging-of-AM-Dyes-Following-Prolonged-Incubation-in-Acute-Neuronal-Tissue-pone.0155468.s001.ogv 13 s, 960 × 540; 16.74 MB
Calcium-Imaging-of-AM-Dyes-Following-Prolonged-Incubation-in-Acute-Neuronal-Tissue-pone.0155468.s002.ogv 17 s, 960 × 540; 16.85 MB
Calcium-Imaging-of-AM-Dyes-Following-Prolonged-Incubation-in-Acute-Neuronal-Tissue-pone.0155468.s003.ogv 19 s, 960 × 540; 30.27 MB
Calcium-Imaging-of-AM-Dyes-Following-Prolonged-Incubation-in-Acute-Neuronal-Tissue-pone.0155468.s004.ogv 11 s, 960 × 540; 7.61 MB
Characterization-of-the-Drosophila-BEAF-32A-and-BEAF-32B-Insulator-Proteins-pone.0162906.s004.ogv 20 s, 512 × 512; 4.51 MB
Characterization-of-the-Drosophila-BEAF-32A-and-BEAF-32B-Insulator-Proteins-pone.0162906.s006.ogv 1 min 2 s, 854 × 480; 31.61 MB
Comparison-of-Cartesian-and-Non-Cartesian-Real-Time-MRI-Sequences-at-1.5T-to-Assess-Velar-Motion-pone.0153322.s001.ogv 30 s, 1,280 × 720; 4.31 MB
Comparison-of-Cartesian-and-Non-Cartesian-Real-Time-MRI-Sequences-at-1.5T-to-Assess-Velar-Motion-pone.0153322.s002.ogv 24 s, 1,280 × 720; 7.06 MB
Comparison-of-Cartesian-and-Non-Cartesian-Real-Time-MRI-Sequences-at-1.5T-to-Assess-Velar-Motion-pone.0153322.s003.ogv 31 s, 1,280 × 720; 5.87 MB
Comparison-of-Cartesian-and-Non-Cartesian-Real-Time-MRI-Sequences-at-1.5T-to-Assess-Velar-Motion-pone.0153322.s004.ogv 34 s, 1,280 × 720; 12.88 MB
Comparison-of-Cartesian-and-Non-Cartesian-Real-Time-MRI-Sequences-at-1.5T-to-Assess-Velar-Motion-pone.0153322.s005.ogv 25 s, 1,280 × 720; 8.35 MB
Comparison-of-Cartesian-and-Non-Cartesian-Real-Time-MRI-Sequences-at-1.5T-to-Assess-Velar-Motion-pone.0153322.s006.ogv 27 s, 1,280 × 720; 15.34 MB
Computational-Simulation-of-the-Activation-Cycle-of-Gα-Subunit-in-the-G-Protein-Cycle-Using-an-pone.0159528.s011.ogv 17 s, 1,920 × 1,080; 7.84 MB
Cysteine-and-Aspartyl-Proteases-Contribute-to-Protein-Digestion-in-the-Gut-of-Freshwater-Planaria-pntd.0004893.s001.ogv 39 s, 608 × 1,080; 8.78 MB
Distinct-Contributions-of-Astrocytes-and-Pericytes-to-Neuroinflammation-Identified-in-a-3D-Human-pone.0150360.s006.ogv 5.1 s, 1,920 × 1,080; 3.53 MB
Distinct-Contributions-of-Astrocytes-and-Pericytes-to-Neuroinflammation-Identified-in-a-3D-Human-pone.0150360.s007.ogv 5.1 s, 1,920 × 1,080; 2.36 MB
Evidence-for-Ventilation-through-Collective-Respiratory-Movements-in-Giant-Honeybee-(Apis-dorsata)-pone.0157882.s004.ogv 1 min 18 s, 1,024 × 576; 7.68 MB
Evidence-for-Ventilation-through-Collective-Respiratory-Movements-in-Giant-Honeybee-(Apis-dorsata)-pone.0157882.s005.ogv 24 s, 720 × 576; 5.68 MB
Flapping-before-Flight-High-Resolution-Three-Dimensional-SkeletalKinematics-of-Wings-and-Legs-pone.0153446.s002.ogv 39 s, 480 × 480; 1.26 MB
Flapping-before-Flight-High-Resolution-Three-Dimensional-SkeletalKinematics-of-Wings-and-Legs-pone.0153446.s003.ogv 18 s, 360 × 480; 556 KB
Flapping-before-Flight-High-Resolution-Three-Dimensional-SkeletalKinematics-of-Wings-and-Legs-pone.0153446.s004.ogv 8.4 s, 1,440 × 1,080; 1.85 MB
Flapping-before-Flight-High-Resolution-Three-Dimensional-SkeletalKinematics-of-Wings-and-Legs-pone.0153446.s005.ogv 4.2 s, 1,180 × 884; 1.54 MB
Foldscope-Origami-Based-Paper-Microscope-pone.0098781.e006.jpg 117 × 39; 2 KB
Forelimb-Kinematics-of-Rats-Using-XROMM-with-Implications-for-Small-Eutherians-and-Their-Fossil-pone.0149377.s010.ogv 1 min 47 s, 1,280 × 720; 32.74 MB
Forelimb-Kinematics-of-Rats-Using-XROMM-with-Implications-for-Small-Eutherians-and-Their-Fossil-pone.0149377.s011.ogv 17 s, 1,280 × 720; 3.05 MB
Forelimb-Kinematics-of-Rats-Using-XROMM-with-Implications-for-Small-Eutherians-and-Their-Fossil-pone.0149377.s012.ogv 17 s, 1,280 × 720; 1.01 MB
Generation-of-the-Human-Biped-Stance-by-a-Neural-Controller-Able-to-Compensate-Neurological-Time-pone.0163212.s001.ogv 21 s, 1,128 × 834; 971 KB
Greed-and-Fear-in-Network-Reciprocity-Implications-for-Cooperation-among-Organizations-pone.0147264.s002.ogv 4.0 s, 1,280 × 600; 199 KB
Greed-and-Fear-in-Network-Reciprocity-Implications-for-Cooperation-among-Organizations-pone.0147264.s003.ogv 13 s, 1,280 × 600; 385 KB
Greed-and-Fear-in-Network-Reciprocity-Implications-for-Cooperation-among-Organizations-pone.0147264.s004.ogv 18 s, 1,120 × 525; 398 KB
Greed-and-Fear-in-Network-Reciprocity-Implications-for-Cooperation-among-Organizations-pone.0147264.s005.ogv 16 s, 1,120 × 525; 385 KB
Greed-and-Fear-in-Network-Reciprocity-Implications-for-Cooperation-among-Organizations-pone.0147264.s006.ogv 13 s, 1,120 × 525; 181 KB
Greed-and-Fear-in-Network-Reciprocity-Implications-for-Cooperation-among-Organizations-pone.0147264.s007.ogv 8.0 s, 1,120 × 525; 209 KB
Impact-of-Marine-Submergence-and-Season-on-Faunal-Colonization-and-Decomposition-of-Pig-Carcasses-pone.0149107.s001.ogv 28 s, 854 × 480; 5.2 MB
Impact-of-Marine-Submergence-and-Season-on-Faunal-Colonization-and-Decomposition-of-Pig-Carcasses-pone.0149107.s002.ogv 41 s, 640 × 480; 3.74 MB
Impact-of-Marine-Submergence-and-Season-on-Faunal-Colonization-and-Decomposition-of-Pig-Carcasses-pone.0149107.s003.ogv 1 min 0 s, 640 × 480; 5.45 MB
Inhibitory-Control-but-Not-Prolonged-Object-Related-Experience-Appears-to-Affect-Physical-Problem-pone.0147753.s008.ogv 11 s, 720 × 540; 2.38 MB
Inhibitory-Control-but-Not-Prolonged-Object-Related-Experience-Appears-to-Affect-Physical-Problem-pone.0147753.s009.ogv 7.1 s, 720 × 576; 1.72 MB
Inhibitory-Control-but-Not-Prolonged-Object-Related-Experience-Appears-to-Affect-Physical-Problem-pone.0147753.s010.ogv 11 s, 720 × 540; 3.08 MB
Inhibitory-Control-but-Not-Prolonged-Object-Related-Experience-Appears-to-Affect-Physical-Problem-pone.0147753.s011.ogv 15 s, 720 × 540; 1.57 MB
Inhibitory-Control-but-Not-Prolonged-Object-Related-Experience-Appears-to-Affect-Physical-Problem-pone.0147753.s012.ogv 14 s, 720 × 540; 1.59 MB
Inhibitory-Control-but-Not-Prolonged-Object-Related-Experience-Appears-to-Affect-Physical-Problem-pone.0147753.s013.ogv 24 s, 720 × 540; 3 MB
Lamellipodia-and-Membrane-Blebs-Drive-Efficient-Electrotactic-Migration-of-Rat-Walker-pone.0149133.s004.ogv 6.0 s, 1,024 × 768; 3.47 MB
Lamellipodia-and-Membrane-Blebs-Drive-Efficient-Electrotactic-Migration-of-Rat-Walker-pone.0149133.s005.ogv 6.0 s, 1,024 × 768; 1.71 MB
Lamellipodia-and-Membrane-Blebs-Drive-Efficient-Electrotactic-Migration-of-Rat-Walker-pone.0149133.s006.ogv 19 s, 1,024 × 768; 6.54 MB
Lamellipodia-and-Membrane-Blebs-Drive-Efficient-Electrotactic-Migration-of-Rat-Walker-pone.0149133.s007.ogv 13 s, 1,024 × 768; 4.34 MB
Sensitive-and-Specific-Biomimetic-Lipid-Coated-Microfluidics-to-Isolate-Viable-Circulating-Tumor-pone.0149633.s005.ogv 13 s, 960 × 540; 845 KB
Sensitive-and-Specific-Biomimetic-Lipid-Coated-Microfluidics-to-Isolate-Viable-Circulating-Tumor-pone.0149633.s006.ogv 7.9 s, 960 × 540; 436 KB
Single-Synonymous-Mutations-in-KRAS-Cause-Transformed-Phenotypes-in-NIH3T3-Cells-pone.0163272.s007.ogv 13 s, 1,280 × 960; 1.02 MB
Specular v Diffuse reflection.png 746 × 315; 210 KB
Structure-Guided-Mutations-in-the-Terminal-Organelle-Protein-MG491-Cause-Major-Motility-and-ppat.1005533.s009.ogv 31 s, 600 × 600; 538 KB
Structure-Guided-Mutations-in-the-Terminal-Organelle-Protein-MG491-Cause-Major-Motility-and-ppat.1005533.s010.ogv 31 s, 600 × 600; 1.82 MB
Structure-Guided-Mutations-in-the-Terminal-Organelle-Protein-MG491-Cause-Major-Motility-and-ppat.1005533.s011.ogv 15 s, 600 × 600; 70 KB
Structure-Guided-Mutations-in-the-Terminal-Organelle-Protein-MG491-Cause-Major-Motility-and-ppat.1005533.s012.ogv 31 s, 600 × 600; 277 KB
Structure-Guided-Mutations-in-the-Terminal-Organelle-Protein-MG491-Cause-Major-Motility-and-ppat.1005533.s013.ogv 31 s, 600 × 600; 846 KB
Structure-Guided-Mutations-in-the-Terminal-Organelle-Protein-MG491-Cause-Major-Motility-and-ppat.1005533.s014.ogv 31 s, 600 × 600; 140 KB
The-ESX-5-System-of-Pathogenic-Mycobacteria-Is-Involved-In-Capsule-Integrity-and-Virulence-through-ppat.1005696.s010.ogv 14 s, 1,600 × 1,200; 1.79 MB
Three-Dimensional-Analysis-of-Cell-Division-Orientation-in-Epidermal-Basal-Layer-Using-Intravital-pone.0163199.s007.ogv 5.7 s, 412 × 164; 1,021 KB
Three-Dimensional-Analysis-of-Cell-Division-Orientation-in-Epidermal-Basal-Layer-Using-Intravital-pone.0163199.s008.ogv 5.7 s, 252 × 316; 333 KB
Three-Dimensional-Analysis-of-Cell-Division-Orientation-in-Epidermal-Basal-Layer-Using-Intravital-pone.0163199.s009.ogv 1.5 s, 288 × 360; 192 KB
Three-Dimensional-Analysis-of-Cell-Division-Orientation-in-Epidermal-Basal-Layer-Using-Intravital-pone.0163199.s010.ogv 1.5 s, 288 × 360; 101 KB