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Infographic explaining depth of field and the corresponding aperture values with their effect on blur and light
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view
Abstract technological design of an artificial molecular structure in many colors. Horizontal wide composition.
MRI of the prostate gland reveals Focal abnormal SI lesion at left PZpl at apex as described; PI-RADS category 4, clinically\nsignificant cancer is likely.
Full size digital screening mammogram of a new breast tumor in the retroareolar region of the right breast causing nipple retraction. An ultrasound guided biopsy was performed diagnosing invasive ductal carcinoma. This is the most common type of breast cancer, accounting for nearly 80% of cases. Breast cancer treatment has come a long way in the last few decades, seeing more funding than any other human disease. The first step to a cure is catching it early with screening mammograms such as this case so that the tumor can be removed before it spreads (metastasizes) out of the breast.
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
ERP - Enterprise Resource Planning digital 3d concept
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Liver Fluke Section under light microscope with white background
Cortisol is a steroid hormone, in the glucocorticoid class of hormones. When used as a medication, it is known as hydrocortisone. It is produced in many animals, mainly by the zona fasciculata of the adrenal cortex in the adrenal gland.
3D rendering of microscopic molecular structure
Organic Carnauba Wax in Chemical Watch Glass with molecular structure place next to beaker and \nPlatycerium stemaria fern. Chemical ingredient used in cosmetic industry.
Models of acid molecules HCl, HNO3, H2CO3, H2SO4 and H3PO4. Atom colors: Hydrogen white, Carbon grey, Nitrogen blue, Chlorine green, Oxygen red, Sulfur yellow, Phospor orange.
Computational tomography image of the abdominal and pelvic regions.
Positron emission tomography (PET) CT scan uses a radioactive drug (tracer) to show both normal and abnormal metabolic activity of Whole  human body  for detect cancer recurrence after surgery .
Inside protein molecule
Hyaluronan, hyaluronic acid, HA, hyaluronate molecule, short fragment. Molecular model. 3D rendering. Illustration
Credit score evaluation form
Microcrystalline wax with chemical formula on white laboratory table.
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.
Prednisone is a glucocorticoid medication mostly used to suppress the immune system and decrease inflammation in conditions such as asthma, COPD, and rheumatologic diseases.
Radiology report. On the right, lateral breast there are two intramammary lymph nodes with fatty hilum measuring 0.5 and 0.6 cm respectively. No suspicious breast mass or axillary lymphadenopathy. Moderately dense breasts with 50 to 75 % glandular tissue.  Bi-RADS 2 : benign findings.
Paps smear analysis: Superficial squamous cell, metaplastic squamous cell, koilocytes cell. HPV related change
A molecular model of the flavonoid Quercetin.  An antioxidant and anti-inflamatory, it is used as a nutritional suplement.  It is commonly found in many fruits and vegetables and is a significant chemical component of tea.  Isolated on white.
Acetyl-CoA, acetyl coenzyme A molecule. Key coenzyme in fatty acid biosynthesis, Krebs cycle, citric acid cycle. Molecular model. 3D rendering. Illustration
young woman, maybe chemist, businesswoman or teacher shows a molecular structure on a virtual whiteboard. Need more stuff like this:
forming of underskin cellulite illustration
Businessman looking at  “Anxiety and IBS”  text on a transparent screen.
Free Images: "bestof:Propargyl group general formulae.png en Propargyl_group de Propargyl-Gruppe Own Jü 2010-04-12 Propargyls Functional groups"
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Benzamido Group General Formulae V.1.svg
Sulfoxide Group General Formulae.svg
Mesyl Group General Formulae.svg
Mercapto Group General Formulae.svg
Ester General Formulae V.1.svg
Alloc-Cl Structural Formulae V.1.svg
Ethylcellolose Structural Formulae V.1.svg
General struct benzhydryl group.svg
General struct trityl group.svg
General struct styryl group.svg
General struct cinnamyl group.svg
General struct benzylidene group.svg
General struct mesityl group.svg
General struct phenethyl group.svg
General struct tellurol group.svg
General struct selenoketone group.svg
General struct telluroketone group.svg
General struct thioaldehyde group.svg
General struct selenoaldehyde group.svg
General struct telluroaldehyde group.svg
Sulfonyl Group General Formulae.svg
Diradicals General Formulae V.1.svg
Phosphate General Formulae V.1.svg
Hydrazones General Formulae.svg
Phthalates General Formulae.svg
Xanthates General Formulae V.1.svg
Lactones General Formulae V.1.svg
Sulphate General Formulae V.1.svg
Nitrate General Formulae V.1.svg
Methine.svg
Nitrite General Formulae V.1.svg
Borate General Formulae V.1.svg
Acidhalogenides General Formulae V.1.svg
Ammonium Salts General Formulae.svg
2,4-Dinitrophenylsulfides General Formulae V.1.svg
Alkanoyl halogenides General Formulae V.1.svg
Thionyl halides General Formulae V.1.svg
Wanzlick's Equilibrium General Formulae V.1.svg
Methlene Group Genal Formulae V.2.svg
1-IPX General Formulae V.1.svg
2-IPX General Formulae V.1.svg
3-IPX General Formulae V.1.svg
4-IPX General Formulae V.1.svg
PCB Congeners General Formulae.svg
Ketocarboxylic Acids General Formulae V.1.svg
Ortho-Diradicals General Formulae V.1.svg
Meta-Diradicals General Formulae V.1.svg
Para-Diradicals General Formulae V.1.svg
Tosylgruppe Strukturformel V.1.svg
Hydroxid Ion General Formulae V.1.svg
Tosylat-Struktur.svg
Protecting Carboxy Group V.1.svg
Protecting Amino Group V.1.svg
Boc-Protecting Group V.1.svg
Simple Aldehydes Structural Formulae V.1.svg
Organic Acyl halogenides General Formulae V.1.svg
Thiourea functional group.svg
Cuminaldehyde Formulae V.1.svg
Isophorone V.1.svg
Cyclophanes Formulae V.1.svg
Tetrahydropyrane Structural Formulae.svg
Isothiourea.svg
Nitrosamine Formulae V.1.svg
Fingolimod Structural Formulae V.1.svg
Lisinopril Structural Formulae V.2.svg
Sarin Structural Formulae V.1.svg
Cyclosarin Structural Formulae V.1.svg
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