6,685 research outputs found
The Influence of Staff Nurse Ethnicity on Perceptions of the Work Environment
This study investigated the relationship among Registered Nurses (RNs) from different ethnic groups and their perceptions of the work environment in a community hospital in California. Moos\u27 Work Environment Scale (WES) was used to examine three Dimensions of the work climate. Statistically significant differences were found in the way Caucasian and non-Caucasian RNs perceived Peer Cohesion and Work Pressure. These findings have implications for nurse leaders interested in transforming the work environment as perceptions of Peer Cohesion and Work Pressure are important factors influencing RN retention and quality of patient care
Correlation of magnetic susceptibility with 18O data in magnetite- and ilmenite-type granites from Iberian massif
The relationship between oxygen isotopic values and magnetic
susceptibility composition on 11 Variscan Portuguese granites has
been investigated. Whole-rock oxygen-isotope (18O ) values for
Vieira do Minho (VM), Vila Pouca de Aguiar (VPA), Chaves,
Castelo Branco (CB), Manteigas and Serra da Estrela (SE) granitoids,
were compilated from bibliography [1,2,3,4], and 18O for Santa
Eulalia Plutonic Complex (SEPC) were obtained by laser fluorination
at the Stable Isotopic Laboratory of Salamanca. Magnetic
susceptibility (Km) values were obtained with a Kappabridge
equipment from Toulouse University and Geology Centre, Porto
University [2,5,6,7,8]. In this study is shown that there is a significant
inverse correlation between Km and 18O. Magnetite-type granites
(Manteigas granodiorite and SEPC external facies) have Km>10-3 SI
and low 18O values ranging from 8.9 to 10.3 0/00 instead those of
ilmenite-type (all the other granites) have Km 10-4 SI and are 18O
enriched (9.3 to 13.5 0/00). The I-type granites (VM, VPA, Chaves,
Manteigas and SEPC external facies) show lower average 18O
(10.2 0/00) and higher Km values (100x10-6 SI) than the S-type granites
(SE and CB) with 18O = 12.6 0/00 and Km = 65x10-6 SI.
Figure 1: Semi-log plot of Km (in Si units) versus 18O.
This work has been financially supported by PTDC/CTEGIX/
099447/2008 (FCT-Portugal, COMPETE/FEDER).
[1] Martins et al. (in prep.) [2] Martins et al. (2009) Lithos 111, 142-155. [3]
Antunes et al. (2008) Lithos 103, 445-465. [4] Neiva et al. (2009) Lithos 111,
186-202. [5] Sant’Ovaia et al. (2010) JSG 32, 1450-1465. [6] Sant’Ovaia et al.
(2000) TRSE, ES 91, 123-127. [7] Sant’Ovaia et al. (2008) 33rd IGC CD. [8]
Sant’Ovaia et al. (2011) Min. Mag. 75, 3, 1795
Neotropical Cerambycidae (Coleoptera) primarily in the Canadian Museum of Nature, Ottawa. I. Falsamblesthiini (Lamiinae)
The following new species are described: Nyctonympha andersoni, sp. n., and N. howdenarum, sp. n., both from Colombia; N. genieri, sp. n., from Ecuador; N. taeniata, sp. n., from Trinidad; Falsamblesthis microps, sp. n., from Venezuela; Bactriola circundata, sp. n., from Brazil (Rio de Janeiro); B. maculata, sp. n., from Venezuela and Ecuador; and B. falsa, sp. n., from Brazil (Minas Gerais to Rio Grande do Sul). A redescription of Bactriola vittulata Bates, 1886, herein designated as the type species of the genus, is provided. Accurate data on the occurrence of Saepiseuthes chilensis Thomson, 1868, in Chile are given. Keys to the species of Bactriola Bates, 1886 and Nyctonympha Thomson, 1868 are added
Bio Factory - centro cultural biológico: os percursos ecológicos e o centro cultural bio factory - uma outra forma de habitar a cidade-
Este Projeto de Mestrado em Design na ramo de Espaços Urbanos e Interiores surgiu após
a realização de uma análise da planimetria do tecido urbano da zona oriental da cidade
do Porto, onde se verificou a existência de uma lacuna urbanistica suscitada pela carência
de planeamento e interligação entre as diversas áreas verdes existentes. No decorrer
dessa mesma análise, constatou-se ainda a existência de um antigo matadouro, que pelo
fato de se encontrar sem função prática devido ao seu estado de degradação/abandono,
tem um elevado interesse como alvo de reabilitação, tanto a nível de interiores como ao
nível de mutação da sua funcionalidade e capacidade dinamizadora da área envolvente.
De forma a suprimir as lacunas apuradas, a intervenção centra-se na reabilitação e
dinamização de uma vasta área composta por três grandes espaços verdes e pelo ex-
Matadouro, e visa a articulação entre estes quatro espaços através da implementação de
percursos pedonais/ciclovias e da criação de um Centro Cultural Biológico, que irá
desempenhar um papel propulsor de uma nova forma de habitar a cidade, integrando a
promoção das hortas urbanas e pedagógicas e a implementação de uma série de
atividades baseada no universo da cultura bio
"I'm doing my best, considering" - the relationship between worker satisfaction with HRM practices and worker perception of individual performance in the healthcare sector
Throughout the world, hospitals are facing many challenges including increased costs, per capita decreases in government funding, technology that delivers both less invasive surgery (consequently capacity to perform more inpatient procedures) and the capacity to deal with more complex medical interventions; also, health care systems that include hospitals have been under constant and continuing pressure to deliver quality improvements, better accountability, consumer choice and cost savings (Kabene, 2006; Grimshaw et al, 2010). As such, it is arguable that one important area of improving and maintaining service delivery as well as facing current challenges is through the hospital’s arguably most important asset: the people that work in hospitals, the Human Resources (HR) (West et al., 2006)
Casos de infeção pelo vírus da imunodeficiência humana diagnosticados em Portugal em jovens dos 15 aos 24 anos, 1983-2012
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