Biological pigments

Results: 238



#Item
101Nutrition / Hydrocarbons / Vitamins / Food colorings / Photosynthesis / Rice / Beta-Carotene / Carotene / Vitamin A / Chemistry / Carotenoids / Biology

Science Update Understanding Beta-Carotene Better Carotenoids are fat-soluble pigments responsible for many of the colorful hues of plant leaves, fruits, and flowers. They also act as biological antioxidants, protecting

Add to Reading List

Source URL: www.ars.usda.gov

Language: English - Date: 2007-01-16 11:16:50
102Physics / Pigment / Spectroscopy / Sers / Raman scattering / Biological pigment / Dye / Chemistry / Physical chemistry / Raman spectroscopy

Characterization of synthetic organic pigments and dyes, and heterogeneous natural organic pigments by Raman spectroscopy Silvia A. Centeno Associate Research Scientist

Add to Reading List

Source URL: www.si.edu

Language: English - Date: 2006-09-18 09:26:26
103Photosynthetic pigments / Tetrapyrroles / Biological oceanography / Biology / Phytoplankton / Chlorophyll a / Upwelling / Chlorophyll / Plankton / Aquatic ecology / Water / Planktology

Observed Coastal Chlorophyll Anomalies During[removed]Todd Mitchell and Nate Mantua Joint Institute for the Study of the Atmosphere and Ocean University of Washington

Add to Reading List

Source URL: cses.washington.edu

Language: English - Date: 2011-09-15 18:42:46
104Visual arts / Coatings / Biological pigment / Paint / Quinacridone / Human papillomavirus / Violet / Chemistry / Pigments / Matter

Robust Summaries & Test Plan: C.I. Pigment Red 49 (Barium); Cover Letter

Add to Reading List

Source URL: www.epa.gov

Language: English - Date: 2009-11-10 14:18:25
105Invasive plant species / Medicinal plants / Breeding / Food colorings / Pigments / Cochineal / Opuntia / Ficus / Scale insect / Biology / Flora / Botany

Proceedings of the XI International Symposium on Biological Control of Weeds

Add to Reading List

Source URL: www.invasive.org

Language: English - Date: 2010-03-02 14:44:42
106Bioindicators / Food colorings / Alcohols / Mycosporine-like amino acids / Biological pigment / Astaxanthin / Ultraviolet / Copepod / Melanin / Chemistry / Pigments / Carotenoids

Mycosporine-like amino acids (MAAs) and carotenoids as complementary or additive substances in zooplankton

Add to Reading List

Source URL: www.wildlife.state.nm.us

Language: English - Date: 2014-11-04 18:41:14
107Visual arts / Coatings / Biological pigment / Paint / Quinacridone / Human papillomavirus / Violet / Chemistry / Pigments / Matter

Robust Summaries & Test Plan: C.I. Pigment Red 49 (Barium); Cover Letter

Add to Reading List

Source URL: www.epa.gov

Language: English - Date: 2006-09-07 11:26:42
108Acridines / Ketones / Quinacridone / Biological pigment / Titanium yellow / Chemistry / Pigments / Visual arts

Robust Summaries & Test Plan: C.I. Pigment Violet 19, C.I. Pigment Red 122 and Dihydroquinacridone

Add to Reading List

Source URL: www.epa.gov

Language: English - Date: 2006-08-29 16:15:05
109Acid-base chemistry / Barium / Chemical test / Biological pigment / Chemistry / Pigments / Acid

Robust Summaries & Test Plan: C.I. Pigment Violet 19, C.I. Pigment Red 122 and Dihydroquinacridone; Cover Letter

Add to Reading List

Source URL: www.epa.gov

Language: English - Date: 2006-09-07 11:26:43
110United States Environmental Protection Agency / Human papillomavirus / Biological pigment / Toxicity / Medicine / Chemistry / Toxicology / Pigments / Biology

Robust Summaries & Test Plan: C.I. Pigment Red 49 (Barium); Environmental Defense Comments

Add to Reading List

Source URL: www.epa.gov

Language: English - Date: 2009-12-03 10:41:36
UPDATE