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Walter_D

Göreme panorama view, Cappadocia, Turkiye
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A person holding a newly hatched Olive Ridley Turtle (Lepidochelys olivacea)
Structure of immunosuppressive medication thalidomide. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of tenofovir disoproxil, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of ritonavir, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of antimalarial medication quinine. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of raltegravir, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of antiparasitic medication pyrimethamine primarily used to treat toxoplasmosis and cystoisosporiasis. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of antimalarial medication proguanil. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of procarbazine, a chemotherapy medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of podophyllotoxin, an antiviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of antiprotozoal medication nitazoxanide. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of N-Acetyl-Neuraminic Acid, a receptor of the influenza virus. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of maraviroc, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of antimalarial medication melfoquine. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of a fluoroquinolone antibiotic levofloxacin. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of the anticancer drug larotrectinib. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of ganciclovir, an antiviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of lamivudine, an inhibitor of reverse transcriptase and antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of fosamprenavir, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of entecavir, an antiviral medication for hepatitis B. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of eflornithine, a medication used to treat African trypanosomiasis (sleeping sickness) disease. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of dolutegravir, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of darunavir, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model.
Structure of dapivirine, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of the fluoroquinolone antibiotic besifloxacin. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of atazanavir, an antiretroviral medication. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of antimalarial medication artesunate. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of antiparasitic medication amodiaquine. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of aciclovir, an antiviral drug for herpes. Chemical formula, structural formula, and 3D ball-and-stick model
Sayyed Hassan Pasha Madrassa and Istanbul University Institute of Turkish Studies, Istanbul
Crystal structure of the BRCA1-A complex. 3D cartoon and molecular surface models, entity id color scheme, pdb 6gvw
Structure of antiparasitic medication chloroquine. Chemical formula, structural formula, and 3D ball-and-stick model, white background.
Crystal structure of TrkA kinase with repotrectinib. 3D cartoon model, pdb 7vko, secondary structure color scheme
Clathrin with bound beta2 appendage of AP2 (brown). 3D cartoon and molecular surface models, pdb 6yai, entity id color scheme. Heavy chain is shown in green and blue, light chain in pink
A granodiorite statue of the Ancient Egyptian goddess Sekhmet, isolated
Structure of vincristine, a chemotherapy medication derived from the Madagascar periwinkle plant. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of ribavirin, an antiviral drug for hepatitis C. Chemical formula, structural formula, and 3D ball-and-stick model
Structure of antimalarial medication artemether. Chemical formula, structural formula, and 3D ball-and-stick model
The Monument to Francesco Hayez by Francesco Barzaghi (circa 1890) in Milan, Italy
Sydney, Australia - July 3, 2011: A modern motor boat with solar panels moored at the Darling Harbor marina
Monument to Carlo di Robilant, Turin
Hong Kong, China - August 12, 2019: A Star Ferry vessel cruising from Tsim Sha Tsui to Hong Kong Island
Hong Kong, China - August 12, 2019: The Star Ferry Pier with the decorated Star Ferry vessel
The interior of the Sultan Ahmed Mosque (Blue Mosque), Istanbul, Turkiye
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The interior of the Sultan Ahmed Mosque (Blue Mosque), Istanbul, Turkiye
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The interior of the Suleymaniye Mosque, Istanbul, Turkiye
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The interior of the Suleymaniye Mosque, Istanbul, Turkiye
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The interior of the Suleymaniye Mosque, Istanbul, Turkiye
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The inner courtyard of the Suleymaniye Mosque, Istanbul
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St. Theodore Trion Church (Grape Church), Derinkuyu, Turkiye
Air balloons in the sky at dawn, Cappadocia, Turkiye
The Love Valley, a popular tourist spot in Cappadocia, Turkiye
The Best of Cappadocia scenic spot and view of Goreme, Turkiye
Three Beauties, a natural landmark and popular tourist spot in Cappadocia, Turkiye
A view of Ortahisar from the Castle, Turkiye
A view of Ortahisar from the Castle, Turkiye
Istanbul, Turkiye - August 5, 2025: MSC Fantasia moored in Besiktas
Istanbul, Turkiye - August 5, 2025: Royal Caribbean's Brilliance of the Seas moored in Besiktas.
Hasip Pasha Mansion built in the Neoclassical-Neobaroque style in the second half of the 19th century, Istanbul, Turkiye
Structure of vincristine, a chemotherapy medication derived from the Madagascar periwinkle plant. Animated 3D ball-and-stick and spacefill models, black background.
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Crystal structure of TrkA kinase with repotrectinib. Animated 3D cartoon model, pdb 7vko, secondary structure color scheme, black background
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Structure of thalidomide, a medication used to treat some types of cancer and inflammatory disorders. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of tenofovir disoproxil, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background
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Structure of ritonavir, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of ribavirin, an antiviral drug for hepatitis C. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of raltegravir, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antimalarial medication quinine. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antiparasitic medication pyrimethamine primarily used to treat toxoplasmosis and cystoisosporiasis. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antimalarial medication proguanil. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of procarbazine, a chemotherapy medication. Animated 3D ball-and-stick and spacefill models, black background.
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Human prion protein fibril, M129 variant. Animated 3D cartoon and molecular surface models, PDB 6uur, black background.
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Structure of podophyllotoxin, an antiviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antiprotozoal medication nitazoxanide. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of naloxone, an opioid antagonist. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antimalarial medication melfoquine. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of maraviroc, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of lidocaine, a local anesthetic and antiarrhythmic medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of the fluoroquinolone antibiotic levofloxacin. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of the anticancer drug larotrectinib. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of lamivudine, a nucleoside reverse transcriptase inhibitor and antiretroviral drug. Animated 3D ball-and-stick and spacefill models, black background.
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Wild-type HIV-1 protease with antiviral drug amprenavir (yellow). Animated 3d cartoon and molecular surface model, PDB 3nu3, black background.
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Structure of itraconazole, a broad-spectrum prescription antifungal medication used to treat various fungal and yeast infections. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of ganciclovir, an antiviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of fosamprenavir, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of entecavir, an antiviral medication for hepatitis B. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of eflornithine, a medication used to treat African trypanosomiasis (sleeping sickness) and excessive hair growth on the face in women. Animated 3D ball-and-stick and spacefill models
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Structure of efavirenz, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of dolutegravir, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of darunavir, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of dapivirine, a non-nucleoside reverse transcriptase inhibitor. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of cis-aconitic acid, one of the intermediates formed during the citric acid cycle. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antiparasitic medication chloroquine. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of the antidote atropine.Animated 3D ball-and-stick and spacefill models, black background.
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Structure of the fluoroquinolone antibiotic besifloxacin. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of atazanavir, an antiretroviral medication. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antimalarial medication artemether. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antimalarial medication artesunate. Animated 3D ball-and-stick and spacefill models, black background.
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Structure of antiparasitic medication amodiaquine.Animated 3D ball-and-stick and spacefill models, black background.
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Structure of aciclovir, an antiviral drug for herpes. Animated 3D ball-and-stick and spacefill models, black background.
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