Os climas e as producções das terras de Malange á Lunda. Descripação de uma viagem na Africa occidental desde Malange até Mataba através dos valles dos rios Cuango, Uhamba, Camau, Cuengo, Cuillo, Luengue ... [et al.] e de outros de menor importancia, em geral tributarios d'estes e comprehendendo observações meteorologicas diarias, variadas monographias de vegetaes de de alguns animaes, doenças que se manifestaram no pessoal da expedição, qualidade dos terrenos, estado das povoações indigenas, etc., etc.

Mode of access: Internet.

PLAN-IT EARTH : pairing learners and nature with innovative technology for the environmental assessment of resources, trends, and habitats.

"Illinois."

Manifestação dos crimes e attentados commettidas pelos Jesuitas : em todas as partes do mundo, desde a sua fundação, ate' a sua extincçaô /

Mode of access: Internet.

Annaes do Rio de Janeiro, contendo a descoberta e conquista deste paiz, a fundação de cidade com a história civil e ecclesiastica, até a chegada d'el-rei Dom João VI, além de noticias topographicas, zooligicas e botanicas.

Photo-offset. Rio, Secretário de Educação e Cultura.

Memorias chronologicas authenticas dos alcaides mores da villa de Santarem, desde o principio da monarquia ate' o prezente.

Pamphlet.

Policia secreta dos ultimos tempos do reinado do Senhor D. João VI.; e sua continuação ate dezembro de 1826. [23 de jul. - 1o de ag. de 1824.]

Author's name supplied in pencil on title-page.

Novo diccionario da lingua portugueza, composto sobre os que ate ' o presente se tem dado ao prelo, e accrescentado de varios vocabulos extrahidos dos classicos antigos, e dos modernos de melhor nota, que se achaõ universalmente recebidos.

Not paged.

Memoria da historia, politica, e militar, da soberana ordem de S. João de Jerusalem, desde a sua fundação ate' o anno de 1821;

Mode of access: Internet.

Crestomatia arcaica ; excerptos da literatura portuguesa desde o que de mais antigo se conhece até ao século XVI, acompanhados de introdçâo gramatical, notas e glossário.

Bibliography : p. [xiii]-xv.

La trama compleja de la acción sindical : Los casos de ATE y UPCN

En el presente trabajo se analizan comparativamente las dinámicas internas que conforman la acción sindical en las dos organizaciones gremiales nacionales del sector público: ATE y UPCN. Los ejes centrales a abordar son: en primer lugar las relaciones que se establecen al interior de cada sindicato, tanto en términos horizontales como verticales; en segundo lugar, analizamos los tipos de vinculación que se generan entre organización y militantes; en tercer termino trataremos sobre las formas de lucha; para finalmente observar el modo en que interactúan y se superponen las dinámicas de la acción propia y la de la disputa entre sindicatos. El abordaje metodológico es eminentemente cualitativo, a través de entrevistas en profundidad a dirigentes y delegados sindicales, así como a trabajadores y funcionarios

Lo-Fi matchmaking: A study of social pairing for backpackers 8th International Conference on Ubiquitous Computing, UbiComp 2006

It is technically feasible for mobile social software such as pairing or ‘matchmaking’ systems to introduce people to others and assist information exchange. However, little is known about the social structure of many mobile communities or why they would want such pairing systems. While engaged in other work determining requirements for a mobile travel assistant we saw a potentially useful application for a pairing system to facilitate the exchange of travel information between backpackers. To explore this area, we designed two studies involving usage of a low-fidelity role prototype of a social pairing system for backpackers. Backpackers rated the utility of different pairing types, and provided feedback on the social implications of being paired based on travel histories. Practical usage of the social network pairing activity and the implications of broader societal usage are discussed.

Coexistence of spin polarization and pairing correlations in metallic grains

We investigate the competition between magnetic depairing interactions, due to spin-exchange mechanism and∕or to spin-dependent asymmetric bandwidths, and pairing coupling in metallic grains. We present a detailed analysis of the quantum ground state in different regimes arising from the interplay between ferromagnetic and pairing correlations for different fillings. We find out that the occurrence of a ground state with coexisting spin-polarization and pairing correlations is enhanced when the asymmetric spin-dependent distribution of the single-particle energies is considered. The mechanisms leading to such a stable quantum state are finally clarified.

Pairing Repeated Reading and Systematic Error Correction: Impact on Fluency of 18 Year Old Students on a Small Caribbean Island

This study investigates the impact of a combined treatment of Systematic Error Correction and Repeated Reading on reading rate and errors for 18 year olds with undiagnosed reading difficulties on a Caribbean Island. In addition to direct daily measures of reading accuracy, the Reading Self Perception Scale was administered to determine whether the intervention was associated with changes in the way the student perceives himself as a reader.

Is Pairing with a Relative Heritable? : Estimating Female and Male Genetic Contributions to the Degree of Biparental Inbreeding in Song Sparrows (Melospiza melodia)

We thank the Tsawout and Tseycum First Nation bands for access to Mandarte, everyone who contributed to the long-term data collection, and the European Research Council and Royal Society for funding. We thank J.D. Hadfield, P. Bijma, E. Postma, and L.F. Keller for illuminatingdiscussions. Also, L.E.B. Kruuk, R. Bonduriansky, and an anonymous reviewer provided insightful comments that improved the manuscript.

Ground and Electronic Excited States from Pairing Matrix Fluctuation and Particle-Particle Random Phase Approximation

The accurate description of ground and electronic excited states is an important and challenging topic in quantum chemistry. The pairing matrix fluctuation, as a counterpart of the density fluctuation, is applied to this topic. From the pairing matrix fluctuation, the exact electron correlation energy as well as two electron addition/removal energies can be extracted. Therefore, both ground state and excited states energies can be obtained and they are in principle exact with a complete knowledge of the pairing matrix fluctuation. In practice, considering the exact pairing matrix fluctuation is unknown, we adopt its simple approximation --- the particle-particle random phase approximation (pp-RPA) --- for ground and excited states calculations. The algorithms for accelerating the pp-RPA calculation, including spin separation, spin adaptation, as well as an iterative Davidson method, are developed. For ground states correlation descriptions, the results obtained from pp-RPA are usually comparable to and can be more accurate than those from traditional particle-hole random phase approximation (ph-RPA). For excited states, the pp-RPA is able to describe double, Rydberg, and charge transfer excitations, which are challenging for conventional time-dependent density functional theory (TDDFT). Although the pp-RPA intrinsically cannot describe those excitations excited from the orbitals below the highest occupied molecular orbital (HOMO), its performances on those single excitations that can be captured are comparable to TDDFT. The pp-RPA for excitation calculation is further applied to challenging diradical problems and is used to unveil the nature of the ground and electronic excited states of higher acenes. The pp-RPA and the corresponding Tamm-Dancoff approximation (pp-TDA) are also applied to conical intersections, an important concept in nonadiabatic dynamics. Their good description of the double-cone feature of conical intersections is in sharp contrast to the failure of TDDFT. All in all, the pairing matrix fluctuation opens up new channel of thinking for quantum chemistry, and the pp-RPA is a promising method in describing ground and electronic excited states.