Stabilizing and Modulating Color by Copigmentation: Insights from Theory and Experiment

Natural anthocyanin pigments/dyes and phenolic copigments/co-dyes form noncovalent complexes, which stabilize and modulate (in particular blue, violet, and red) colors in flowers, berries, and food products derived from them (including wines, jams, purees, and syrups). This noncovalent association and their electronic and optical implications constitute the copigmentation phenomenon. Over the past decade, experimental and theoretical studies have enabled a molecular understanding of copigmentation. This review revisits this phenomenon to provide a comprehensive description of the nature of binding (the dispersion and electrostatic components of π–π stacking, the hydrophobic effect, and possible hydrogen-bonding between pigment and copigment) and of spectral modifications occurring in copigmentation complexes, in which charge transfer plays an important role. Particular attention is paid to applications of copigmentation in food chemistry.

Em busca da originalidade do patrimônio cultural na cidade-espetáculo: o caso da Casa Boehm em Joinville/SC

Este trabalho tem o intuito de discutir como um imóvel tombado na cidade de Joinville/SC vem respondendo ao mundo das influências contemporâneas da espetacularização. A Casa Boehm, hoje uma loja de calçados no comércio, foi construída em 1927 e tombada em 2001, por meio do Processo de Tombamento PFCC n. 627/003, de 10 de abril de 2000, homologado pelo Decreto n. 3.461/2001, do Governador do Estado, na época, Esperidião Amin. O imóvel vem sofrendo alterações físicas, que afetam princípios de unidade, volumetria, padrões de estilo arquitetônico, o que faz com surjam debates a respeito dos seus valores estéticos. A depender do gosto dos locatários, especialmente no que se referee às cores externas, sem autorização, vislumbra-se a partir da opinião dos participantes do Conselho de Patrimônio da cidade - COMPHAAN, a espetacularização que este bem vem suportando em nome de uma sociedade de consumo, que apenas visa o lucro, apesar de inúmeros debates teóricos acerca da preservação. Desta forma, quando se pensa em restauração de um patrimônio cultural edificado, a preocupação imanente é com a sua imagem subjetiva/simbólica, e ainda, não menos importante, no que se refere às cores utilizadas nas pinturas das edificações. A metodologia utilizada é qualitativa, por meio de pesquisa bibliográfica, documentais no Arquivo Histórico de Joinville – AHJ e na Fundação Cultural de Joinville – FCJ e, etnográfica. A etnografia, com nuances interdisciplinares, foi realizada nestes mesmos Arquivos da cidade de Joinville, nos arredores do bem em questão e analisando algumas impressões obtidas nas reuniões do Conselho de Patrimônio da cidade – COMPHAAN. Este estudo é parte integrante da pesquisa para doutoramento em Ciências Humanas, na Universidade Federal de Santa Catarina – UFSC. Parte-se da hipótese inicial de que as discussões que envolvem as cores em bens tombados têm se relacionado com a autenticidade e a integridade dos conjuntos nos centros históricos. Porém, vai além, já que o espetáculo buscado pelos gestores públicos, com intento de valorizar suas cidades, acaba por homogeneizar esses territórios em torno de uma ideia de patrimônio que tem sido questionada por alguns teóricos.

I. Embroidered pocketbook, 1774

This series contains one rectangular, embroidered pocketbook with foldover flaps embroidered with wool thread in green, red, blue, purple, and cream colors. The interior is lined with pink silk and has cardboard inserts. "FISHER AMES 1774" is embroidered on one of the interior flaps of the wallet. This object was most likely made for Fisher Ames by a female member of his family or a friend, possibly to commemorate his graduation from Harvard in 1774. A child’s leather glove that was inserted in one of the pockets is also housed in HUM 96 Box 1.

South America, 1807 (Image 2 of 7) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Colombia Prima or South America : in which it has been attempted to delineate the extent of our knowledge of that continent, extracted chiefly from the original manuscript maps of ... Pinto, likewise fom those of João Joaquin da Rocha, João da Costa Ferreira ... Francisco Manuel Sobreviela &c. and from the most authentic edited accounts of those countries, digested & constructed by ... Louis Stanislas D'Arcy Delarochette. It was published by William Faden geographer to His Majesty and to His Royal Highness the Prince of Wales in June 4th, 1807. Scale [ca. 1:3,000,000]. This layer is image 2 of 7 total images of the eight sheet map, representing the northern portion of the map.The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, roads, territorial boundaries, shoreline features, mines, tribes, and more. Relief shown by hachures. Includes notes.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

South America, 1807 (Image 3 of 7) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Colombia Prima or South America : in which it has been attempted to delineate the extent of our knowledge of that continent, extracted chiefly from the original manuscript maps of ... Pinto, likewise fom those of João Joaquin da Rocha, João da Costa Ferreira ... Francisco Manuel Sobreviela &c. and from the most authentic edited accounts of those countries, digested & constructed by ... Louis Stanislas D'Arcy Delarochette. It was published by William Faden geographer to His Majesty and to His Royal Highness the Prince of Wales in June 4th, 1807. Scale [ca. 1:3,000,000]. This layer is image 3 of 7 total images of the eight sheet map, representing the eastern portion of the map.The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, roads, territorial boundaries, shoreline features, mines, tribes, and more. Relief shown by hachures. Includes notes.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

South America, 1807 (Image 4 of 7) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Colombia Prima or South America : in which it has been attempted to delineate the extent of our knowledge of that continent, extracted chiefly from the original manuscript maps of ... Pinto, likewise fom those of João Joaquin da Rocha, João da Costa Ferreira ... Francisco Manuel Sobreviela &c. and from the most authentic edited accounts of those countries, digested & constructed by ... Louis Stanislas D'Arcy Delarochette. It was published by William Faden geographer to His Majesty and to His Royal Highness the Prince of Wales in June 4th, 1807. Scale [ca. 1:3,000,000]. This layer is image 4 of 7 total images of the eight sheet map, representing the northeast portion of the map.The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, roads, territorial boundaries, shoreline features, mines, tribes, and more. Relief shown by hachures. Includes notes.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

South America, 1807 (Image 5 of 7) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Colombia Prima or South America : in which it has been attempted to delineate the extent of our knowledge of that continent, extracted chiefly from the original manuscript maps of ... Pinto, likewise fom those of João Joaquin da Rocha, João da Costa Ferreira ... Francisco Manuel Sobreviela &c. and from the most authentic edited accounts of those countries, digested & constructed by ... Louis Stanislas D'Arcy Delarochette. It was published by William Faden geographer to His Majesty and to His Royal Highness the Prince of Wales in June 4th, 1807. Scale [ca. 1:3,000,000]. This layer is image 5 of 7 total images of the eight sheet map, representing the southwest portion of the map.The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, roads, territorial boundaries, shoreline features, mines, tribes, and more. Relief shown by hachures. Includes notes.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

South America, 1807 (Image 6 of 7) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Colombia Prima or South America : in which it has been attempted to delineate the extent of our knowledge of that continent, extracted chiefly from the original manuscript maps of ... Pinto, likewise fom those of João Joaquin da Rocha, João da Costa Ferreira ... Francisco Manuel Sobreviela &c. and from the most authentic edited accounts of those countries, digested & constructed by ... Louis Stanislas D'Arcy Delarochette. It was published by William Faden geographer to His Majesty and to His Royal Highness the Prince of Wales in June 4th, 1807. Scale [ca. 1:3,000,000]. This layer is image 6 of 7 total images of the eight sheet map, representing the western portion of the map.The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, roads, territorial boundaries, shoreline features, mines, tribes, and more. Relief shown by hachures. Includes notes.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

South America, 1807 (Image 7 of 7) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Colombia Prima or South America : in which it has been attempted to delineate the extent of our knowledge of that continent, extracted chiefly from the original manuscript maps of ... Pinto, likewise fom those of João Joaquin da Rocha, João da Costa Ferreira ... Francisco Manuel Sobreviela &c. and from the most authentic edited accounts of those countries, digested & constructed by ... Louis Stanislas D'Arcy Delarochette. It was published by William Faden geographer to His Majesty and to His Royal Highness the Prince of Wales in June 4th, 1807. Scale [ca. 1:3,000,000]. This layer is image 7 of 7 total images of the eight sheet map, representing the southern portion of the map.The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, roads, territorial boundaries, shoreline features, mines, tribes, and more. Relief shown by hachures. Includes notes.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

South America, 1819 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: South America : from the latest Spanish and Portuguese surveys. It was published by W. Faden in Jany. 1, 1819. Scale [ca. 1:77,500,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, territorial boundaries, shoreline features, and more. Relief shown by hachures and pictorially.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

South America, 1825 (Image 1 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: General-Charte von Süd-America = Carte générale de L'Amerique Méridionale : en deux grandes feuilles. d'après les observations et les cartes spéciales, rapportées du Voyage dans l'intérieur du Brèsil, pendant les années 1817-1820..., par les Docteurs de Spix et de Martius, Chevaliers de L'Ordre civil de la Couronne de Bavière, membres de L'Académie Royale de Munich ; gestochen von Joh. Bapt. Seitz, Kupferstecher im topographischen Bureau des Kön. baier. General-Quartiermeister Stab. It was published by [M. Lindauer] in 1825. Scale [ca. 1:7,000,000]. This layer is image 1 of 2 total images of the two sheet source map, representing the southern portion of the map. Map in German and French. The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, territorial boundaries, roads, shoreline features, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

South America, 1825 (Image 2 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: General-Charte von Süd-America = Carte générale de L'Amerique Méridionale : en deux grandes feuilles. d'après les observations et les cartes spéciales, rapportées du Voyage dans l'intérieur du Brèsil, pendant les années 1817-1820..., par les Docteurs de Spix et de Martius, Chevaliers de L'Ordre civil de la Couronne de Bavière, membres de L'Académie Royale de Munich ; gestochen von Joh. Bapt. Seitz, Kupferstecher im topographischen Bureau des Kön. baier. General-Quartiermeister Stab. It was published by [M. Lindauer] in 1825. Scale [ca. 1:7,000,000]. This layer is image 2 of 2 total images of the two sheet source map, representing the northern portion of the map. Map in German and French.The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, territorial boundaries, roads, shoreline features, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Ecuador, 1892 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carta geográfica del Ecuador, por Teodoro Wolf ; publicada por órden del supremo gobierno de la república y trabajada bajo las presidencias de los EE. señores D.J.M. Plácido Caamaño y D. Antonio Flores. It was published by Instituto geográfica de H. Wagner & E. Debes in 1892. Scale 1:445,000. Covers coastal Ecuador and portions of Colombia and Peru. Map in Spanish. The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, railroads, roads, territorial boundaries, shoreline features, and more. Relief shown by shading and spot heights. Includes also insets: La region oriental del Ecuador -- Archipiélago de Galápagos, and table of altitudes of cities, villages and other inhabited spots, and, a table administrative divisions and subdivisions of Ecuador. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Coasts, Brazil, 1830 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Blachford & Co.'s new chart of the coast of Brazil : from the Equator to Rio Janeiro, drawn from the surveys made by order of the Portuguese government, including those of Jose Patriceo, Manoe Pimental & several other officers in the Royal Navy. It was published by R. Blachford & Co., chart sellers to the Admiralty, and East India Compny, etc., 115 Minories in 1830. Scale [ca. 1:1,700,000]. Covers a portion of coastal Brazil.The image inside the map neatline is georeferenced to the surface of the earth and fit to the South America Lambert Conformal Conic projected coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows coastal features such as rocks, channels, points, ports, coves, islands, flats, bottom types, anchorage points, and more. Includes also selected land features such as towns, drainage, and more. Relief shown by hachures. Depths shown by soundings. Includes notes and insets: Harbor of Cape Frio, Rio de Janeiro, Harbor of Bahia, or St. Salvador, Fernand de Noronha, Bay of Maranham and Pernambuco. Decorated with 10 views of harbor entrances to Rio de Janeiro, Cape Frio, Bahia, etc.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Southern Vietnam, 1883 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: La Cochinchine française en 1883. It was published by Challamel ainé in 1884. Scale [ca. 1:1,000,000]. Covers Southern Vietnam and portions of Cambodia. Map in French.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Asia North Lambert Conformal Conic coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, cities and other human settlements, roads, railroads, territorial and administrative boundaries, fortification, shoreline features, and more. Relief shown by hachures and spot heights. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.