A proposal of sensitive indicators of the rehabilitation nursing care of people in the surgical process, to be included in the ontology of aging

Given the complex surgical scenario observed today, it is necessary to change the urgent definition of a specific ontology, especially in terms of aging. The interventions of the Specialist Nurse in Rehabilitation Nursing to the person in the surgical process are primordial for the maintenance of the functional capacities, prevention of complications and impediment of incapacities. However, it is necessary to provide individualized and fostered care in a practice of excellence, and the consequent organized reading of records of an aging ontology for decision making on rehabilitation indicators. Method: a systematic review of the literature was carried out using the EBSCO host (MEDLINE with Full Text, CINAHL Plus with Full Text and MedicLatina), using the PI [C] O method, and 11 articles were selected. Results: 41 indicators were identified to be included in the ontology classes of aging: pain control, patient and family education, support and communication, reduction of postoperative complications, gain of functionality, restoration of physical function, mobility, multidisciplinary intervention and the frequency of interventions. Conclusion: it is considered that it was imperative to identify sensitive indicators for rehabilitation nursing care, based on scientific evidence and thus provide an opportunity for nurses to reflect on their daily practices and conduct their actions towards excellence in care, to propose a set of 41 classes internationally on the ontology of aging

Phenomenological study of the electronic transport coefficients of graphene

Using a semi-classical approach and input from experiments on the conductivity of graphene, we determine the electronic density dependence of the electronic transport coefficients -- conductivity, thermal conductivity and thermopower -- of doped graphene. Also the electronic density dependence of the optical conductivity is obtained. Finally we show that the classical Hall effect (low field) in graphene has the same form as for the independent electron case, characterized by a parabolic dispersion, as long as the relaxation time is proportional to the momentum.Comment: 4 pages, 1 figur

CNA 8170: linhagem de arroz adaptada para o ecossistema terra firme do Estado do Pará.

Cópia de trabalho editado em CD-ROM

Tolerância de ovinos ao hidróxido de sódio e/ou sódio residual contido em cama de frangos de corte.

Resumo: Foram utilizados 18 ovinos da raca Corriedale, num delineamento em blocos inteiramente casualizados, com um arranjo fatorial 2 x 3, dois tipos de cama de frangos de corte, cama de casca de arroz (CCA) e cama de palha de arroz (CPA) e tres niveis de NaOH (zero, 6% e 12%). O consumo de sodio, consumo de agua, producao urinaria e a relacao de Na: Kurinaria foram significativamente (P0,05). O pH da urina mostrou tendencia a se elevar somente a medida que foram aumentados os niveis de alcali na dieta dos animais. O pH ruminal parece nao ter sido afetado pelo consumo das dietas tratadas com NaOH. O balanco de sodio foi negativo e inversamente relacionado com o consumo deste mineral, nao havendo dados suficientes que permitam a explicacao deste fato. [Sheep tolerance to sociu hydroxide and/or residual contents in the broiler litter]. Sheep tolerance to sodium hydroxide (NaOH) treated diets was studied. Eighteen Corriedale sheep were used in a completely randomized block design, witha 2 x 3 factorial arrangement. The design included two types of brolier litter lone composed of rice huiis and the other one of rice straw) and three leveis of NaOH (zero, 6% and 12%). Water and Na intakes, urine excretion and Na: K urinary ratio, increased (P 0.05) when yield increased. The urine pH showed only a tendency of increasing when the alkaii treatment in the animal diet increased. No effect of the NaOH treatments on the ruminal pH was detected. Sodium balance was negative and inversely related to the Na intake. However, there were not enough data fora ciear explanation of this fact

Disorder Induced Localized States in Graphene

We consider the electronic structure near vacancies in the half-filled honeycomb lattice. It is shown that vacancies induce the formation of localized states. When particle-hole symmetry is broken, localized states become resonances close to the Fermi level. We also study the problem of a finite density of vacancies, obtaining the electronic density of states, and discussing the issue of electronic localization in these systems. Our results also have relevance for the problem of disorder in d-wave superconductors.Comment: Replaced with published version. 4 pages, 4 figures. Fig. 1 was revise

Multi-q Pattern Classification of Polarization Curves

Several experimental measurements are expressed in the form of one-dimensional profiles, for which there is a scarcity of methodologies able to classify the pertinence of a given result to a specific group. The polarization curves that evaluate the corrosion kinetics of electrodes in corrosive media are an application where the behavior is chiefly analyzed from profiles. Polarization curves are indeed a classic method to determine the global kinetics of metallic electrodes, but the strong nonlinearity from different metals and alloys can overlap and the discrimination becomes a challenging problem. Moreover, even finding a typical curve from replicated tests requires subjective judgement. In this paper we used the so-called multi-q approach based on the Tsallis statistics in a classification engine to separate multiple polarization curve profiles of two stainless steels. We collected 48 experimental polarization curves in aqueous chloride medium of two stainless steel types, with different resistance against localized corrosion. Multi-q pattern analysis was then carried out on a wide potential range, from cathodic up to anodic regions. An excellent classification rate was obtained, at a success rate of 90%, 80%, and 83% for low (cathodic), high (anodic), and both potential ranges, respectively, using only 2% of the original profile data. These results show the potential of the proposed approach towards efficient, robust, systematic and automatic classification of highly non-linear profile curves.Comment: 12 pages, 7 figure

Inventário florestal contínuo em florestas tropicais: a metodologia utilizada pela EMBRAPA-CPATU na Amazônia brasileira.

bitstream/item/60451/1/CPATU-Doc33.pd

Distribuição espacial de árvores na Floresta Nacional do Tapajós.

bitstream/item/33781/1/CPATU-CirTec26.pd