Results 41 to 50 of about 1,550,416 (278)

Serologically defined variations in malaria endemicity in Pará state, Brazil [PDF]

, 2014
BACKGROUND: Measurement of malaria endemicity is typically based on vector or parasite measures. A complementary approach is the detection of parasite specific IgG antibodies. We determined the antibody levels and seroconversion rates to both P.
AC Marques, AJ Vyse, BF Arnold, CA Guerra, CA Guerra, CG Morais, CG Morais, Chris J. Drakeley, CJ Drakeley, D Sawyer, EC De Oliveira, Eleanor Riley, Eliane S. Silva, F Lu, FP Alves, GH Stresman, I Mueller, IG Kagan, IS Soares, IS Soares, IS Soares, J Cook, J Cook, J Cook, J Oliveira-Ferreira, J Sattabongkot, JC Stevenson, João F. Guerreiro, JR Coura, L Stewart, LH Carvalho, LMA Camargo, M Silva-Nunes, M Silva-Nunes, Marinete M. Póvoa, Maristela G. Cunha, MB Barbedo, ME De Carvalho, MG Cunha, Nuno Sepúlveda, OJ Akpogheneta, P Brasil, P Corran, Patrick H. Corran, PH Corran, RN Price, S Ladeia-Andrade, Sheyla P. T. Costa, SM Griffing, T Bousema, T Wickramarachchi, Tiago C. Saboia, Érika Martins Braga   +52 more
core   +4 more sources

Clinical Conditions Associated With a High Antinuclear Antibody Titer in Individuals Without Autoimmune Disease

Arthritis Care &Research, EarlyView.
Objective Antinuclear antibodies (ANAs) are present at high titers in 2% of the general population, but their clinical significance in individuals without an autoimmune (AI) disease is not known. We tested the hypothesis that the presence of a high ANA titer in non‐AI conditions is associated with disease.
Matthew Chung, John P. Shelley, Gul Karakoc, John Still, Xiaodi Ruan, Jonathan Mosley, C. Michael Stein, Vivian K. Kawai   +7 more
wiley   +1 more source

Participação e democratização da segurança pública no Brasil em perspectiva comparada: os casos de Rio de Janeiro e Pará

Interseções, 2019
A partir de um estudo de caso em perspectiva comparada dos conselhos estaduais de segurança pública do Rio de Janeiro e do Pará, este trabalho pretende compreender como dentro de um mesmo setor de políticas públicas contextos diferentes tendem a gerar ...
João Trajano Sento-Sé, Leandro Marinho
doaj   +1 more source

Bringing it home: the inter-American system and state obligations - using a gender approach regionally to address women's rights violations domestically [PDF]

, 2010
No description ...
Jaichand, Vinodh, O'Connell, Ciara
core   +2 more sources

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

Advanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente, J. Nunes‐Pereira, A. P. Silva, P. N. B. Reis   +3 more
wiley   +1 more source

Evolución de interacciones parásito - hospedero: coevolución, selección sexual y otras teorías propuestas

Revista U.D.C.A Actualidad & Divulgación Científica, 2011
Esta revisión resume los modelos teóricos de interacciones parásito-hospedero que se encuentran disponibles en la literatura científica. Se revisaron publicaciones internacionales en revistas especializadas sobre parasitología y ecología. Estudios teóricos y prácticos de las interacciones parásitohospedero, en algunos casos, sugieren variaciones ...
openaire   +5 more sources

Community-based forest management plans in the Brazilian Amazon: Current barriers and necessary reforms [PDF]

, 2010
Community-based forest management (CBFM) projects are often seen as an alternative to protect forest and at the same time to provide incomes for small landholders.
Drigo, Isabel, Pena, Wagner, Piketty, Marie-Gabrielle, Sist, Plinio   +3 more
core  

3D‐Printed Giant Magnetoresistive (GMR) Sensors Based on Self Compliant Springs

Advanced Engineering Materials, EarlyView.
This work explores 3D‐printed GMR sensors utilizing self‐compliant spring structures and conductive PLA composites. By optimizing arm width, we achieved high piezoresistive (0.34%/mm) and magnetoresistive (0.77%/mT) sensitivities. Demonstrated through Bluetooth‐integrated pressure and magnetic position sensing, these full printed low‐cost, customizable
Josu Fernández Maestu, Nelson Pereira, Javier Vicente, Carmen Rial Tubio, Senentxu Lanceros‐Méndez   +4 more
wiley   +1 more source

Parâmetros genéticos em características morfológicas de bovinos Nelore

Boletim de Indústria Animal, 2014
Este trabalho apresenta os resultados da avaliação morfológica linear, através de notas, atribuídas durante a apreciação individual de bovinos da raça Nelore com idade média de 378 dias, ao final da prova de ganho de peso, realizada na Estação Experimental de Zootecnia de Sertãozinho.
Fausto Pereira Lima, Luiz Martins Bonilha Neto, Alexander Geoerge Razook, Laércio José Pacola, Leopoldo Andrade de Figueiredo, Aristeu Mendes Peixoto   +5 more
openaire   +5 more sources

Sequelas pleurais dos derrames tuberculosos: em busca de parâmetros preditivos

Revista Portuguesa de Pneumologia, 2003
ABSTRACTTuberculosis is a very common disease usualy related to bad social-economic conditions and sometimes with associated pleural effusion. Pleural sequelae are referred by some authors as a consequence that may interfere with lung function provoking respiratory failure in some critical situations.
A.M.S. Chibante, T. Tsubouchi Ferreira, S. Miranda   +2 more
openaire   +2 more sources