PRINCIPAIS INDICADORES: AGRÍCOLAS, v. 3, n. 21, 2010.

2010

PRINCIPAIS INDICADORES: LEITE E DERIVADOS, v. 3, n. 21, 2010.

2010

PRINCIPAIS INDICADORES: MACROECONÔMICOS, v. 3, n. 21, 2010.

2010

Subsídios para elaboração e implantação da Agenda 21 do município de Campinas-SP.

O trabalho apresenta as informações reunidas, tratadas e disponibilizadas na forma de um website, que pode ser visto como um instrumento de informação, com vistas à gestão ambiental do município. Ou seja, o website elaborado e disponibilizado pode ser uma ferramenta federadora das diversas iniciativas locais. O website faz parte do conjunto de instrumentos para subsidiar a elaboração da Agenda 21 do Município de Campinas-SP, e disponibilizar, de forma simples e transparente, informações sobre meio ambiente municipal para todos os cidadãos. Os dados numéricos, cartográficos e iconográficos apresentados no website têm sempre um caráter transitório, pois são passíveis de atualização, novas precisões e enriquecimentos. Portanto, devem ser considerados como documentos de trabalho, e que confere um caráter inovador de utilização da Internet.

A Embrapa Monitoramento por Satélite do Século 21.

2008

Conversão de registro MARC 21 para Dublin Core na Agência de Informação Embrapa.

2007

Low temperature heat capacity of (S)-ibuprofen

Molar heat capacities of ( S)-ibuprofen were precisely measured with a small sample precision automated adiabatic calorimeter over the temperature range from 80 to 370 K. Experimental heat capacities were fitted into a polynomial equation of heat capacities ( C-p,C- m) with reduced temperature ( X), [ X = f(T)]. The polynomial equations for ( S)-ibuprofen were C-p,C- m(s) = - 39.483 X-4 - 66. 649 X-3 + 95. 196 X-2 + 210. 84 X + 172. 98 in solid state and C-p,C- m(L) = 7. 191X(3) + 4. 2774 X-2 + 56. 365 X + 498. 5 in liquid state. The thermodynamic functions relative to the reference temperature of 298. 15 K, H-T - H-298.15 and S-T - S-298.15, were derived for the( S)-ibuprofen. A fusion transition at T-m = (324. 15 +/- 0. 02) K was found from the C-p - T curve. The molar enthalpy and entropy of the fusion transition were determined to be (18. 05 +/- 0. 31) kJ.mol(-1) and (55. 71 +/- 0. 95) J.mol(-1).K-1, respectively. The purity of the ( S)-ibuprofen was determined to be 99. 44% on the basis of the heat capacity measurement. Finally, the heat capacities of ( S)-ibuprofen and racemic ibuprofen were compared.

Developing an effective electronic social care record for care in the home

Cooper, J. & Urquhart, C. (2005). Developing an effective electronic social care record for care in the home. In J. Bryant (Ed.), Current Perspectives in Healthcare Computing conference, Harrogate 21-23 March 2005 (CD-ROM). Swindon: BCS HIC Sponsorship: AHRC

Struktura fizyczna gruntu, zawartość substancji organicznej oraz skład chemiczny gleb w podłożach 21 stanowisk zieleni miejskiej na terenie Poznania. Część III. Zawartość makroelementów: N, P, K, S, Ca i Mg

This article is a continuation of a four-piece work describing the condition of soil in what has been broadly defined as central Poznań. This article presents the content of active forms of six chemical elements which tend to be absorbed by plants in biggest quantities. Relations between these chemical elements are discussed and indications are made of how to counteract the negative effects of deficits as well as overdoses of specific chemical elements in the substrate.

Struktura fizyczna gruntu, zawartość substancji organicznej oraz skład chemiczny gleb w podłożach 21 stanowisk zieleni miejskiej na terenie Poznania. Część IV. Zawartość mikroelementów: Cl, Fe, Mn, Zn, Cu, B oraz Na, Pb i Cd. Wskaźnik zasolenia EC

This article presents the physical structure of the land, organic substances content and the chemical composition of soil comprising subsoil of 21 urban greenery locations in the city of Poznań. As they tend to be commonly underestimated, they have also been presented with view to their vital functions in plants’ life processes. The analysed microelements are referred to their levels, the so-called geo-chemical background of Polish soils and the limit values for field soils with medium levels of nutrients.

Struktura fizyczna gruntu, zawartość substancji organicznej oraz skład chemiczny gleb w podłożach 21 stanowisk zieleni miejskiej na terenie Poznania. Część I. Struktura fizyczna gruntu

This article is the first one in the series of four publications describing the condition of soil environment in the area of broadly understood centre of Poznań. The paper presents the results of studies into a ph ph ph ysical structure of the soil collected around horse chestnuts (Aesculus hippocastanum), growing in various habitats in 21 locations in the area of Poznań. In the majority of cases, 75 per cent of them, the obtained data point to a deficient ph ph ysical structure of subsoils. Only in five cases, out of a general number of 21 locations, the roots of the trees developed in soil conditions that were favourable for the plants, and which enabled them the retention of precipitation water, oxygention of rhizosph ph ere and accumulation of humus.