Søgeresultater - 2

Nu pama pama nzhogú = El eterno retorno / af León Cuervo, Francisco Antonio, 1987-

La nube esteril : drama del mezquital / Antonio Rodríguez af Rodríguez, Antonio

La tierra y el héroe (1933-1934) / Ricardo E. Molinari af Molinari, Ricardo E.

La falta y el delito (su diferenciación y concepto en los derechos común y militar) / tesis que para obtener el título de licenciado en derecho presenta el alumno Alberto Jiménez C... af Jiménez Castro, Alberto

"Ofrenda a México" : compendio, historia y biografía mexicanas / Gabriel Agraz García de Alba correspondiente de la Sociedad Mexicana de Geografía y Estadística, condecorado con la... af Agraz García de Alba, Gabriel

Del uno al otro mundo : pueblos, hombres, cielos, ciudades y paisajes / J. A. Cova individuo de número de las Academias Venezolanas de la Historia y de la Lengua, correspondiente d... af Cova, J. A.

Elementos de historia general / por Julio Zarate af Zarate, Julio, 1844-?

De miramar a México. Viaje del Emperador Maximiliano y de la Emperatriz Carlota, desde su Palacio de Miramar cerca de Trieste, hasta la capital del Imperio Mexicano, con una relaci...

Historia de la conquista de México / por W. H. Prescott ; traducción de J. Navarro af Prescott, William Hickling, 1796-1859

Antología del pensamiento político / Alfonso Francisco Ramírez ministro de la Suprema Corte de Justicia de México, presidente de la Academia Mexicana de derecho político, diputado... af Ramírez, Alfonso Francisco, 1896-?

Ponciano Arriaga el Desconocido / Lic. Manuel Ramírez Arriaga af Ramírez Arriaga, Manuel

Origen y evolución del charro mexicano / José Ramón Ballesteros ; bibliografía de Manuel Porrúa af Ballesteros, José Ramón

HALI : the international journal of oriental carpets and textiles.

The museum environment af Thomson, Garry

Indholdsfortegnelse: “...Light Part I Surface deterioration -- Light and heat energy -- The spectrum --The basic light sources -- Colours and materials which change -- Damage caused by Uv and visible radiation -- UV radiation and how to deal with it -- Measuring UV and visible radiation -- The reciprocity law -- Controlling visible radiation -- Reducing illuminance -- 50 lux -- artificial light -- Diffusion of light -- 200 lux -- daylight and artificial light -- Conservation lighting specifications -- Treatment of windows -- Angle at which light falls on exhibits -- Reducing time of exposure -- A suite of exhibition rooms -- Heat -- Control of temperature -- Lighting for professional photography, television and restoration -- Electronic flash -- Colour rendering -- The measurement of color -- The lighting situation and the process of seeing -- Humidity Part I The importance of humidity -- Measuring the humidity in the air -- The wet-and-dry-bulb hygrometer -- Electronic hygrometers -- Non-mechanical hygrometers --Understanding the hygrometric chart -- Response of museum material to RH -- Best RH for moisture-containing absorbent materials -- Climate inside and outside the museum -- Condensation and the dew point -- Humidity control -- RH control in a room -- The humidistat -- Humidifying equipment -- Dehumidifying equipment -- Room RH control: maintenance and air circulation -- Packaged air-conditioning units -- Ducted air conditioning -- RH control in a closed case -- buffers -- Silica gel in packing cases -- Exhibition cases -- The buffered case: towards a practical solution -- RH control in a closed case -- use of salts -- Mechanical RH stabilisation in cases -- Future development of exhibition case stabilisation -- RH is often a matter of compromise -- Historic buildings closed in winter and churches -- Improvisation and RH control -- Humidity control in archaeology --Air Pollution Part I The problem -- Particulates -- Particulate concentrations today -- New concrete buildings -- Removal of particulates -- Electrostatic precipitators (electro-filters) -- Gaseous pollution -- Sulphur dioxide (SO2) -- Damage caused by sulphur dioxide -- Glass and sulphur dioxide -- Effects of sulphur dioxide on lichens and mosses -- Ozone -- Effects of ozone -- Nitrogen oxides -- Effects of nitrogen dioxide likely to be encountered -- Chlorides -- Pollution through storage conditions -- Removal of gaseous pollutants -- Fire extinguishers -- Sound and vibration -- Light Part II Spectral curves --Sun and sky -- Lamps and control equipment -- Measuring UV -- Luminous efficiency and the light meter -- Some basic light units -- Visual performance -- Luminance and subjective brightness -- The Blue Wool standards -- Damage versus wavelength -- Heat radiated from light sources -- Activation energy -- The primary photochemical reactions -- Placing a colour on the CIE Chromaticity Chart -- The colour rendering calculation -- Colour rendering and the black body convention -- Choosing a fluorescent lamp -- Dimming -- Humidity Part II The standard hygrometric (psychrometric) chart -- The classical air-conditioning operation -- A museum air-conditioning system -- Control -- Heating and cooling loads -- Sensors -- External design conditions -- Dimensional changes caused by RH variation -- Outdoor climate and response of objects indoors -- Does constant RH keep dimensions unchanged at all temperatures? ...”

[Discursos y publicaciones sobre el acontecer social, político y académico de Oaxaca, Lic. Luis Castañeda Guzmán, Augusto M. García Moguel, Asociación pro-resurgimiento de Oaxaca]