A Rare Case of Arteriovenous Hemangioma Clinically Mimicking Pigmented Nevus by Sri Lestari, Tofrizal ., Yenny Raflis

“…In this case, the patient was young adult and clinically the lesion mimicking pigmented nevus.<br />Keywords:  arteriovenous hemangioma, rare case, pigmented nevus<br /><br />…”
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The Bone Black Pigment Identification by Noninvasive, In Situ Infrared Reflection Spectroscopy by Alessia Daveri, Marco Malagodi, Manuela Vagnini

“…Two real case studies, an oil painting on woven paper and a cycle of mural paintings, have been presented to validate the use of infrared reflection spectroscopy as suitable technique for the identification of bone black pigment. By the use of the sharp weak band at 2013 cm−1, it has been possible to distinguish animal carbon-based blacks by a noninvasive method. …”
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A Genomic Approach to Study Anthocyanin Synthesis and Flower Pigmentation in Passionflowers by Lilian Cristina Baldon Aizza, Marcelo Carnier Dornelas

“…Most of the plant pigments ranging from red to purple colors belong to the anthocyanin group of flavonoids. …”
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Photosynthetic Pigments with Potential for a Photosynthetic Antenna: A DFT Analysis by Jesús Francisco Monzón-Bensojo, Manuel A. Flores-Hidalgo, Diana Barraza-Jiménez

“…Geometrical and electronic properties of the main photosynthetic pigments in higher plants such as chlorophylls and xanthophylls were studied to find potential candidates that were able to participate in an eventual zeolite-dye artificial antenna. …”
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Activity of photosynthetic pigments and the antioxidant system in sunflower under drought stress by D. G. Fedorova, N. M. Nazarova, B. S. Ukenov

“…The intensity of accumulation of lipid peroxidation products (LPP) was measured by the reaction of malondialdehyde (MDA) with thiobarbeturic acid; catalase activity was assessed by a photocolorimetric method based on the interaction between hydrogen peroxide and potassium iodide; the content of pigments (Chl a, Chl b, Сar) was calculated spectrophotometrically in acetone extract. …”
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Actinomycete-Derived Pigments: A Path Toward Sustainable Industrial Colorants by Blanca Hey Díez, Cristiana A. V. Torres, Susana P. Gaudêncio

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Aluminum and Inorganic Natural Pigment Colored Composites by Powder Metallurgy Forming by Miguel Angel Martínez, Juana Abenojar

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Synthesis by Reversed Phase Transfer Catalysis and Characterization of Naphthol AS-D Pigment by Eleonora Cornelia Crasmareanu, Vasile Simulescu, Gheorghe Ilia

“…Reversed phase transfer catalysis (RPTC) was applied to synthesize the Naphthol AS-D pigment. This method consists in the transfer of the aryldiazonium cation 4-nitrobenzenediazonium from aqueous medium into the organic phase (nitrobenzene) in the form of a lipophilic ions pair by the catalyst used (perfluorooctyl potassium sulfonates). …”
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Congenital Simple Hamartoma of Retinal Pigment Epithelium: Clinical and Imaging Findings by Mehmet Yasin Teke, Pinar Ç. Özdal, Figen Batioglu, Ufuk Elgin, Faruk Öztürk

“…Congenital simple hamartoma of retinal pigment epithelium (CSHRPE) is a rare, asymptomatic, and incidentally detected benign lesion. …”
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Mitoxantrone Therapy for Acute Posterior Multifocal Placoid Pigment Epitheliopathy with Cerebral Vasculitis by Hélène Massé, Jean-Laurent Guyomard, Dominique Baudet, Jean-François Pinel, Gilles Edan, Jean-François Charlin

“…To report favorable outcome of a case of acute posterior multifocal placoid pigment epitheliopathy (APMPPE) associated with cerebral vasculitis after treatment with immunosuppressive therapy by mitoxantrone. …”
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Nummular retinal pigment epithelium loss in bilateral diffuse uveal melanocytic proliferation by Neha Goel

Subjects: “…nummular loss of retinal pigment epithelium…”
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Response to upadacitinib monotherapy in a patient with eczematid-like pigmented purpuric dermatosis by Aditi Chokshi, DO, Anna Agaronov, DO, Uros Rakita, MD, MSc, Penelope Hirt, MD, Francisco Kerdel, MD

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Preparation of the Binder from Banana Pseudostem Waste and Its Application in Pigment Dyeing by Abdul Fatah Larik, Najma Memon, Rashid Hussain Memon, null Sirajuddin, Farhana Khanam Ferdousi, Ahsan Habib

“…Solvothermal digestion of pseudostem fibers into ammonia followed by neutralization with sulfuric acid resulted in viscous gel which was tested as a binder (BPW-binder) for the pigment dying process. Various parameters, including curing, washing fastness, tensile strength, stiffness, and light fastness, were examined to compare the performance of the two binders. …”
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A novel approach to intraoperative diagnosis of primary pigmented nodular adrenocortical disease by Nethrani Sameera Wijesekara Pathirana, Hasitha Udayakumara, A S K Banagala, M R Sumanatilleke, A V T Damayanthi, S R Constantine, G W Katulanda, Z T M Thowfeek, T Sasikanth, S Pathmanathan

Subjects: “…primary pigmented nodular adrenocortical disease…”
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Thematic Issue on “Red Beetroot as a Source of Nutrients, Bioactive Compounds and Pigments” by Wiesław Wiczkowski

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Bilateral Diffuse and Cluster Pigment Epithelial Detachment Associated with Diffuse Proliferative Glomerulonephritis by Heshmatollah Ghanbari, Alireza Dehghani, Mohsen Pourazizi

“…Retinal pigment epithelium detachment (PED) is an area of retinal pigment epithelium (RPE) elevation with minimal or no sensory retinal detachment resulting from the accumulation of sub-RPE fluid. …”
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Spectral Characterization of Pigment from the No. 1 Cave, Kizil Cave-Temple Complex by Liu Liu, Jintao He, Mei Ye, Zhanyun Zhu, Qing Zhong, Junchang Yang

“…The results show that paratacamite, gypsum, and lapis lazuli were used as the green, white, and blue pigments, respectively. Poly-n-butyl methacrylate (PBMA) was used as an organic coating of the blue pigment and has accelerated the aging of the mural paintings. …”
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Melanotic Schwannomas Are Rarely Seen Pigmented Tumors with Unpredictable Prognosis and Challenging Diagnosis by Elif Keskin, Sumeyye Ekmekci, Ozgur Oztekin, Gulden Diniz

“…MS is a rare neoplasm composed of Schwann cells and melanin pigment. These tumors are usually benign but they may become aggressive. …”
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Monascus red pigment influence on hydroxyapatite nanoparticles-mediated renal toxicity in rats by Nasser N. Alqurashy, Mokhtar I. Yousef, Ahmed A. Hussein, Maher A. Kamel, Abeer El Wakil

“…This study aimed to characterize HANPs, examine their influence on kidneys, and explore the potential protective effects of naturally extracted red pigment (RP) from Monascus purpureus against HANPs-induced renal toxicity. …”
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Limitations in dermoscopic assessment of pigmented auricular lesions: a single-center retrospective study by Jakub Żółkiewicz, Urszula Maińska, Wojciech Biernat, Roman Nowicki, Michał Sobjanek, Martyna Sławińska

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