Rauheitsmessung an pharmazeutischen tabletten mittels angularer speckle-korrelation

En este artículo se estudia la calidad del proceso de fabricación pastillas de distinto origen, entre los que se incluyen productos genéricos. El resultado fundamental es que, las marcas oficiales y sus respectivos genéricos, no son iguales desde el punto de vista de su acabado, lo cual repercute directamente en su eficacia.Eine vollsUindige Charakterisierung von pharmazeutischen Tabletten besteht nicht nur in der Analyse der chemischen Zusammensetzung, sondern auch in der Untersuchung der Fertigung der inneren Struktur und der OberfUichenstruktur. Ziel dieser Arbeit ist es, die OberfUichenrauheit von Tabletten an Originalpra• paraten und Generika mittels Angularer Speckle Korre• lation (ASK) zu bestimmen. Die Ergebnisse zeigen un terschiedliche Rauheitswerte bei Tabletten mit gleichem Wirkstoff bei verschiedenen Tragerstoffen. Berührungslose Speckle-Rauheitsmessung konnte eingesetzt werden, um die Regelung des Produktionsprozesses zu verbessern, z. B. wahrend die Tabletten aus Pulver gepresst werden. A complete characterization of pharmaceutical tablets requires not only the analysis of its chemical com• pounds, but also of its inner and surface structure manufacturing. The aim of this work is to determine the sur face roughness of original and generic tablets by means of angular speckle correlation (ASC). The results show different roughness properties between tablets with the same active ingredients, but with different excipients. Contactless speckle roughness measurements could be used to im• prove the control of the production process, e. g., when tablets are pressed from powder.

Annotated almanac, 1775

Almanac containing one laid-in leaf and interleaved pages with entries in John Winthrop's hand. The interleaved pages include entries include brief, nearly daily notes of social engagements and travel by Winthrop during the year the Winthrops were forced to evacuate Cambridge because of the Revolutionary War. The short entries include notes of the Battle of Concord (April 19), a fire in Boston (May 17), the Battle of Bunker Hill (June 17), the choosing of councillors at Concord (June 21), and the notable entries "wth Genl Washington (August 12)" and "All day packg up Apparatus & Library" (June 16). The laid-in leaf contains an account of household purchases made while the Winthrops were living with Nehemiah Abbot Andover from May to June and later in Concord. The laid-in leaf is written on a note beginning "Mr. Winthrop presents his most respectful compliments to the Hon'ble Col. Hancock and to the rest of the Gentlemen Select-men..."

Letters from Condy Raguet,

Four letters containing news of Royalist Army officers, including Vice Roy José de la Serna, arriving in Rio de Janeiro after their defeat at the Battle of Ayacucho. Raguet also writes of the public reaction to Bolívar’s victory.

Fort Sanders, Knoxville, Tennessee,and vicinity, 1863 (Raster Image)

This layer is a georeferenced raster image of the untitled historic paper manuscript map: [Map of Fort Sanders, Knoxville, Tennessee, and vicinity showing troop lines]. It was sketched ca.1863. Scale not given. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Tennessee State Plane Coordinate System (in Meters) (Fipszone 4100). 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, or other information associated with the principal map. This map shows features such as roads, railroads, drainage, troop location, fortifications, batteries, selected points of military interest, and more. Relief shown by hachures. This layer is part of a selection of digitally scanned and georeferenced historic maps of the Civil War from the Harvard Map Collection. Many items from this selection are from a collection of maps deposited by the Military Order of the Loyal Legion of the United States Commandery of the State of Massachusetts (MOLLUS) in the Harvard Map Collection in 1938. These maps typically portray both natural and manmade features, in particular showing places of military importance. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Quebec, Canada, 1759 (Raster Image)

This layer is a georeferenced raster image of the historic paper manuscript map entitled: Plan of the town and basin of Quebec : and part of the adjacent country shewing the principal encampments and works of the British army commanded by Major Genl. Wolfe and those of the French army by Lieut. Genl. the Marquis of Montcalm during the attack in 1759. Scale [ca. 1:9,600]. This image consists of images of a two sheet source map that have been stitched together using image editing software to create one image. Manuscript copy of a map. Copied by [Whlkington?] in 1857. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Universal Transverse Mercator (UTM) Zone 19N NAD 1983 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 roads, drainage, selected buildings, fortification, ship and troop movements, and places of military interest for the Battle of Quebec, 1759, and more. Relief is shown by hachures. Includes index and text. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Sharḥ al-ṣadr bi-Ghazwat Badr

li-ʻAbd Allāh al-Shabrāwī.

Nieuwe en Accurate Caart vann de Omleggende Lande van Belgrado: als mede des selfs Belegeringh, ende Marse der Keyserlycke Armee, Ao. 1717

by Joachim Ottens.

Entre la historia y el mito : La figura de Ramsés II ante los enemigos en relieves y textos de la Batalla de Kadesh

De acuerdo a lo que se ha dado en llamar "historia del sentido" (Assmann, 2005), cada sociedad posee una forma cultural que le es inherente y es precisamente en ella donde adquieren sentido los acontecimientos y procesos históricos, comprensibles sólo a través de los discursos producidos. Los relieves y las inscripciones de la Batalla de Kadesh, durante el reinado de Ramsés II (1279-1213 a.C.) constituyen un claro ejemplo de rememoración y manifestación de esos discursos. En este trabajo, nos proponemos analizarlos como ejemplos de procesos constructivos de la "memoria cultural" (Assmann, 2008), tomando como categorías de análisis los postulados de la semiótica de Umberto Eco (1994 (1973); 2013 (1968)) y del análisis de la imagen de Martine Joly (2012 (1993)). Como premisa básica, consideraremos a los relieves y las inscripciones que los acompañaban como una unidad total narrativa, como discursos que se completan y complementan, para ser eficaces.

Hojas de laurel; contribución a la celebración del centenario de la batalla de Carabobo, 24 de junio de 1921.

At head of title: F. Jiménez Arraiz.

Essays in miniature /

Our friends, the books.--Trials of a publisher.--The oppression of notes.--Conversation in novels.--A short defence of villains.--A by-way in fiction.--Comedy of the custom house.--Mr. Wilde's intentions.--Humors of gastronomy.--Children in fiction.--Three famous old maids.--The charm of the familiar.--Old World pets.--Battle of the babies.--The novel of incident.

Chacabuco; drama histórico.

Mode of access: Internet.

Aurea Covadonga : canto epico a la Virgen Santa Maria de Covadonga, ensena de predestinacion y maravilla para la obra titanica de la reconquisita de Espana /

Tema en el concurso: Parva Lyra Maxima Gesta Cano.

Iwo Jima, springboard to final victory;

Mode of access: Internet.

The U. S. Marines on Iwo Jima,

Mode of access: Internet.

De pugna Salaminia dissertatio.

Programm--Kantonsschule von Solothurn.