Descripcion de todas las provincias, reynos, estados, y ciudades principales del mundo [Texto impreso] : sacada de las relaciones toscanas de Juan Botero Benes en que se trata de las costumbres, industria ... de Europa, Asia, Africa ...

Existe una ed. con el mismo pie de imp., pero con diferente signaturización tipográfica

Stimulation of bacteriophage T4 middle transcription by the T4 proteins MotA and AsiA occurs at two distinct steps in the transcription cycle

The bacteriophage T4 encodes proteins that are responsible for tightly regulating mRNA synthesis throughout phage development in Escherichia coli. The three classes of T4 promoters (early, middle, and late) are utilized sequentially by the host RNA polymerase as a result of phage-induced modifications. One such modification is the tight binding of the T4 AsiA protein to the σ70 subunit of the RNA polymerase. This interaction is pivotal for the transition between T4 early and middle transcription, since it both inhibits recognition of host and T4 early promoters and stimulates T4 middle mode synthesis. The activation of T4 middle transcription also requires the T4 MotA protein, bound specifically to its recognition sequence, the “Mot box,” which is centered at position −30 of these promoters. Accordingly, the two T4 proteins working in concert are sufficient to effectively switch the transcription specificity of the RNA polymerase holoenzyme. Herein, we investigate the mechanism of transcription activation and report that, while the presence of MotA and AsiA increases the initial recruitment of RNA polymerase to a T4 middle promoter, it does not alter the intrinsic stability of the discrete complexes formed. In addition, we have characterized the RNA polymerase-promoter species by UV laser footprinting and followed their evolution from open into initiating complexes. These data, combined with in vitro transcription assays, indicate that AsiA and MotA facilitate promoter escape, thereby stimulating the production of full-length transcripts.

The Japan –US Military Alliance and the Asia-Pacific Challenges: Prospects for Deep Changes

In the last fifteen years a fundamental shift in the strategic balance in Asia – Pacific has taking place. The article aims at discussing the difficulties the Japan-US military Alliance has adaptating to this new regional strategic environment. It also explains the new strategy that President Obama´s Administration is trying to implement, initially called “Pivot to Asia” and later “Rebalance”. The article tries to show the challenges that this new strategy implies for both Japan and the United States, enumerating different scenarios some of them not very likely and highlighting on the contrary the possibility of a more assertive and military independent Japan.

Northwest China and Central Asia, 1750 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carte de la petite Bukharie et pays voisins : pour servir a l'Histoire générale des voyages, dressée sur les observations les plus récentes par N. Bellin, Ingr. de la Mare., 1749. It was published by Pierre de Hondt in 1750. Scale [ca. 1:8,500,000]. Covers Northwest China, including portions of Xinjiang Uygur Zizhiqu, Gansu Sheng, Qinghai Sheng, Tibet, Inner Mongolia, and portions of India, Kazakhstan, Kyrgyzstan, Uzbekistan, Tajikistan, Afghanistan, Pakistan, and Mongolia. Map in French and Dutch.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, territorial boundaries, roads, and more. Relief shown 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.

India & South Asia, 1752 (Image 1 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carte de l'Inde : dressée pour la Compagnie des Indes, par le Sr. d'Anville, Sécrétaire de S.A.S. Mgr. le Duc d'Orleans ; [engraved by] Guill.' de-la-Haye. It was published by Jean Baptiste Bourguignon d'Anville in November 1752. Scale [ca. 1:3,100,000]. This layer is image 1 of 2 total images of the two sheet source map, representing the northern portion of the map. Covers India and portions of South Asia. Map in French. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Kalianpur 1975 India Zone III 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, shoreline features, and more. Relief shown pictorially. Includes insets: Negraïs -- Rivière d'Aracan -- Riv. de Sirian -- Archipel de Merghi -- Environs de Junk Selon -- Environs d'Ashem -- Entréé du Gange -- Environs de Goa. 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.

India & South Asia, 1752 (Image 2 of 2) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carte de l'Inde : dressée pour la Compagnie des Indes, par le Sr. d'Anville, Sécrétaire de S.A.S. Mgr. le Duc d'Orleans ; [engraved by] Guill.' de-la-Haye. It was published by Jean Baptiste Bourguignon d'Anville in November 1752. Scale [ca. 1:3,100,000]. This layer is image 2 of 2 total images of the two sheet source map, representing the southern portion of the map. Covers India and portions of South Asia. Map in French. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Kalianpur 1975 India Zone III 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, shoreline features, and more. Relief shown pictorially. Includes insets: Negraïs -- Rivière d'Aracan -- Riv. de Sirian -- Archipel de Merghi -- Environs de Junk Selon -- Environs d'Ashem -- Entréé du Gange -- Environs de Goa. 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.

India & South Asia, 1773 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: The East Indies including more particularly the British Dominions on the Continent of India, by John Blair ; T. Kitchin, senr. sculpsit. It was published by J. Blair in 1773. Scale [ca.1:7,000,000]. Covers India, Sri Lanka, Bangladesh, Bhutan, Nepal, and portions of Maldives, Iran, Afghanistan, Pakistan, China, Burma, and Indonesia. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Kalianpur 1975 India Zone III 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 and administrative boundaries, shoreline features, and more. Relief shown 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.

India & South Asia, ca. 1787 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Charte von Indostan, Endner fe. It was published ca. 1787. Scale [ca. 1:8,000,000]. Covers India, Nepal, Bhutan, Bangladesh, and portions of Pakistan, China, Burma, Sri Lanka, and Maldives. Map in German. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Kalianpur 1975 India Zone III 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 and administrative boundaries, roads, ground cover, 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.