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A safety engineer is using pen to rating the health risk assessment level of chemical hazardous material in the paperwork form. Industrial safety working scene, close-up and selecitve focus.
Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
Female customers give a five-star thumbs up, 5-star satisfaction rating, service and product quality evaluation rating, excellent business rating, service rating through online applications.
Dental insurance statement for partial dentures.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Bone marrow plasma cells .Plasma cell neoplasms are diseases in which the body makes too many plasma cells. Plasma cell neoplasms can be benign or malignant. Diagnosed with Immunostain CD138 positive.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Leadership concept.Can also be used for the following concepts : Individuality, Standing out from the crowd. (3d render)
Medical services rating. Unrecognizable young female doctor holding digital tablet with five stars icons above, closeup studio shot, cropped
Voting in a UK Election for Members of Parliament or Representatives in Local Elections. Coloured Rosettes for the principal UK political parties: Red for Labour, Blue for Conservative, Yellow for Liberal Democrats, Green for the Green Party.
Lily leaf c.s. under microscope
What micro plastic is made of - Chemical ingredients.\nClose up of microplastic on finger concept of water pollution and global warming
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
The cytokin interleukin 11 (IL-11) plays an important role in autoimmune diseases, fibrotic complications, and solid cancers. Blocking IL-11 can extend lifespan and improve health.
Egg of intestinal fluke in human stool, analyze by microscope, original magnification 400x
Jigsaw puzzle pieces on white background. Horizontal composition with copy space.
Business man' hand and 5 stars, evaluation and assessment images
plant Leaf of Nerium indicum T.S. under light mircoscope with white background
PET CT image of Whole human body  Axial ,coronal and sagittal plane. Positron Emission Computed Tomography .
Jigsaw Puzzle\n[url=http://www.istockphoto.com/search/lightbox/1747476][img]http://www.ajohnson.com/istock/jigsaw.jpg[/img][/url]
Anti-double stranded DNA (Anti-dsDNA) antibodies are a group of anti-nuclear antibodies (ANA) the target antigen of which is double stranded DNA 3d rendering
Quiz speech bubble hanging on chain
The glucagon like peptide-1 receptor (GLPr) is a G proteincoupled receptor (GPCR) that mediates the action of GLP-1, a peptide hormone. The activated receptor  has a strong effect  on the management of type 2 diabetes mellitus and obesity, including glucose homeostasis and regulation of gastric motility and food intake.
Photomicrograph of rotifer. Rapidly rotating cilia at top of head, internal organs visible. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
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The three-dimensional structure of proteins is represented in a variety of conformations. This image is based on the ribbon structure of a protein. It is suitable for biology notebooks and book covers.\nThis image has not been created by AI.
Leiden leaf c.s. under microscope
Liver Fluke Section under light microscope with white background
Algaes under microscopic view
Modern Abstract Background
Free Images: "bestof:HomologyEstProfileDevelopment.jpg en Est Profile by Developmental Stage NCBI UniGene UniGene 2010-05-06 PD-USGov Check categories 2010 May 12 en wikipedia"
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Nemorhaeduscaudatusarnouxianus2.JPG
Summer wild flowers in the seed stage.jpg
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Rathong glacier from Dzongri La (pass) 1.jpg
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