Contribuição da física do solo aos estudos sobre manejo e conservação do solo.

Identificação morfológica e classificação do solo do local do experimento; Caracterização física e hídrica do solo; Determinação da percentagem de agregados por via úmida (método opcional); Descrição de perfil de solo (modelo); Ficha de análises físicas e químicas do perfil (modelo); Modelos de legenda e de tabelas para apresentação de resultados de caracterização física do solo.bitstream/item/36146/1/Contribuicao-da-Fisica.pd

Determinação da umidade a 1/10 de atmosfera na terra fina pela "mesa de tensão".

É apresentado um método opcional para a determinação da umidade a 1/10 de atmosfera ou para valores mais baixos de tensão, em amostras de solo (terra fina), utilizando-se a "mesa de tensão" desenvolvida por Oliveira.bitstream/item/36224/1/Determinacao.pd

Qualidade pós-colheita de frutos de tomateiro orgânico, colhidos em diferentes estádios de maturação.

O objetivo desse trabalho foi avaliar as caracteristicas fisico-quimicas que determinam a qualidade do tomate orgânico colhidos em diferentes estádios de maturação de duas cultivares (San Vito e Duradoro).CD-ROM. Suplemento. Trabalho apresentado no 51. Congresso Brasileiro de Olericultura, Viçosa, MG

Vortex and gap generation in gauge models of graphene

Effective quantum field theoretical continuum models for graphene are investigated. The models include a complex scalar field and a vector gauge field. Different gauge theories are considered and their gap patterns for the scalar, vector, and fermion excitations are investigated. Different gauge groups lead to different relations between the gaps, which can be used to experimentally distinguish the gauge theories. In this class of models the fermionic gap is a dynamic quantity. The finite-energy vortex solutions of the gauge models have the flux of the "magnetic field" quantized, making the Bohm-Aharonov effect active even when external electromagnetic fields are absent. The flux comes proportional to the scalar field angular momentum quantum number. The zero modes of the Dirac equation show that the gauge models considered here are compatible with fractionalization

Estabilidade de agregados em solos sódicos e salino-sódicos.

bitstream/item/36226/1/Estabilidade-de-Agregados.pd

Indicadores de produtividade de cultivares de amora preta em dois sistemas de cultivo.

O objetivo do trabalho foi avaliar a produtividade, peso médio dos frutos e número de frutos para três cultivares de amora preta.Resumo

Redox Regulation, Rather than Stress-Induced Phosphorylation, of a Hog1 Mitogen-Activated Protein Kinase Modulates Its Nitrosative-Stress-Specific Outputs

Data availability. The RNA sequencing dataset is available at EBI (www.ebi.ac.uk/arrayexpress/) under accession number E-MTAB-5990. Other data that support the findings of this study are available from the corresponding author upon reasonable request. ACKNOWLEDGMENTS We thank Debbie Smith for constructing the strains JC41 and JC310, Arnab Pradhan for help with DHE control experiments, and our colleagues in the Aberdeen Fungal Group and Newcastle Yeast Group for insightful discussions. We are also grateful to Mike Gustin for his advice. We are grateful to the Centre for Genome Enabled Biology and Medicine, Aberdeen Proteomics, the Iain Fraser Cytometry Centre, the Microscopy and Histology Facility, and the qPCR facility at the University of Aberdeen for their help, advice, and support. This work was funded by the UK Biotechnology and Biological Research Council (http://www.bbsrc.ac.uk) (grants BB/K017365/1 and BB/F00513X/1 to A.J.P.B. and grant BB/K016393/1 to J.Q.). This work was also supported by the European Research Council (http://erc.europa.eu/) (STRIFE advanced grant C-2009-AdG-249793 to A.J.P.B.), the UK Medical Research Council (http://www.mrc.ac.uk) (grant MR/M026663/1 to A.J.P.B. and grant MR/M000923/1 to P.S.S.), the Wellcome Trust (https://wellcome.ac.uk) (grant 097377 to A.J.P.B. and J.Q.), the MRC Centre for Medical Mycology and the University of Aberdeen (grant MR/M026663/1 to A.J.P.B.). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.Peer reviewedPublisher PD

Implementación integrada de una plataforma telemática basada en estándares para monitorización de pacientes

Proceeding of: VI Jornadas de Ingeniería Telemática (JITEL 2007), Málaga, Spain, 17-19, SeptiembreThis paper presents a proof-of-concept design of an integrated solution of a telematic platform for home telemonitoring. It is end-to-end standards-based, using ISO/IEEE11073 in the client environment and EN13606 to send the information to an Electronic Healthcare Record (EHR) server. This solution has been implemented to comply with the standards available versions and tested in a laboratory environment to demonstrate the feasibility of an end-to-end standards-based platform.Este trabajo ha recibido el apoyo de proyectos de la Comisión Interministerial de Ciencia y Tecnología (CICYT) y de los Fondos Europeos de Desarrollo Regional (FEDER) TSI2004-04940-C02-01, del VI Programa Marco (Pulsers II IP) IST-27142, y del Ministerio de Educación y Ciencia (beca FPU AP-2004-3568).No publicad

Assessment of project portfolio management on public research institutions: a case applied to agricultural research in Brazil.

Portfolio management can be a major tool for selecting projects where scarce public resources will be invested with the best returns for society. This study aimed to propose a model for diagnostic of project portfolio management (PPM) on public research institutions and to apply it over a case study. The methodology used was literature review and a single case study applied to Embrapa Beef Cattle, a Research Center of the Brazilian Agricultural Research Corporation (EMBRAPA). Conclusion is that the model can be used for the diagnostic of PPM on public research institutions. The importance given to strategic orientation by the studied research center became evident throughout the work. This need to integrate project portfolio with institutional strategy influences the three dimensions of the model. From the results obtained it becomes evident that putting into practice an effective strategic planning for public research institutions is paramount for project portfolio success. The tool can be enhanced through incorporation of new criteria and dimensions, serving as a starting point for further work focused on public management