Analysing institutional partnerships in development: a contract between equals or a loaded process?

Partnerships are complex, diverse and subtle relationships, the nature of which changes with time, but they are vital for the functioning of the development chain. This paper reviews the meaning of partnership between development institutions as well as some of the main approaches taken to analyse the relationships. The latter typically revolve around analyses based on power, discourse, interdependence and functionality. The paper makes the case for taking a multianalytical approach to understanding partnership but points out three problem areas: identifying acceptable/unacceptable trade-offs between characteristics of partnership, the analysis of multicomponent partnerships (where one partner has a number of other partners) and the analysis of long-term partnership. The latter is especially problematic for long-term partnerships between donors and field agencies that share an underlying commitment based on religious beliefs. These problems with current methods of analysing partnership are highlighted by focusing upon the Catholic Church-based development chain, linking donors in the North (Europe) and their field partners in the South (Abuja Ecclesiastical Province, Nigeria). It explores a narrated history of a relationship with a single donor spanning 35 years from the perspective of one partner (the field agency).

A stable pure hydroxyl layer on Pt{110}-(1x2)

The adsorption of water and coadsorption with oxygen on the missing-row reconstructed Pt{110}-(1x2) surface was studied by using temperature-programmed desorption (TPD) and X-ray photoelectron spectroscopy. Coadsorbed oxygen below saturation (<0.65 +/- 0.05 ML) leads to the formation of 014, which occupies sites near the ridge Pt atoms, In contrast to the more closely packed Pt{111} Surface, OH appears not to form hydrogen bonds with coadsorbed water molecules and is stable after the desorption of water tip to about 205 K (as determined by TPD). Because OH and atomic oxygen compete for adsorption sites, water dissociation is only observed for oxygen coverages below saturation. In the absence of coadsorbed oxygen, water stays intact at all temperatures and forms a strongly bound layer of 2 ML coverage oil the clean Pt{110}-(1x2) surface at temperatures between 140 and 175 K.

Reactions of hydroxyl radicals with trichloroethene and tetrachloroethene in argon matrices at 12 K

Irradiation of argon matrices at 12 K containing hydrogen peroxide and tetrachloroethene using the output from a medium-pressure mercury lamp gives rise to the carbonyl compound trichloroacetyl chloride (CCl3CClO). Similarly trichloroethene gives dichloroacetyl chloride ( CCl2HCClO) - predominantly in the gauche form - under the same conditions. It appears that the reaction is initiated by homolysis of the O-O bond of H2O2 to give OH radicals, one of which adds to the double bond of an alkene molecule. The reaction then proceeds by abstraction of the H atom of the hydroxyl group and Cl-atom migration. This mechanism has been explored by the use of DFT calculations to back up the experimental findings. The mechanism is analogous to that shown by the simple hydrocarbon alkenes.