Results 121 to 130 of about 108,090 (188)

El procesado de polvos cerámicos nanoparticulados

Boletín de la Sociedad Española de Cerámica y Vidrio, 1999
Nanophase materials, characterized by an ultra fine grain size (< 100 nm) have created a high interest in the last years owing to their unusual mechanical, electrical, optical and magnetic properties.
Durán, P.
doaj  

Qualidade de grãos de trigo submetidos a diferentes condições de armazenamento

Pesquisa Agropecuária Gaúcha, 2012
As perdas na pós-colheita de grãos representam, aproximadamente, 10 % do volume produzido no Brasil. Para minimizar esses problemas, este trabalho teve como objetivo estudar diferentes condições de armazenamento de grãos de trigo, avaliando as principais
Edar Ferrari Filho, Luidi Eric Guimarães Antunes, Roberto Gotardi, Rafael Gomes Dionello, Paulo Andre Rocha Petry, Gabriel Pinto Barreto   +5 more
doaj  

[COVID-19 respiratory failure: ECMO support for children and young adult patients]. [PDF]

An Pediatr (Engl Ed), 2020
Gimeno-Costa R, Barrios M, Heredia T, García C, de Hevia L.   +4 more
europepmc   +1 more source

Análisis mineralógico integrado (QEMSCAN y DRX) de lutitas negras: los depósitos Tithonianos basales de la Formación Vaca Muerta (Cuenca Neuquina, Argentina)

Latin American Journal of Sedimentology and Basin Analysis
Se estudia la composición por difracción de rayos X y QEMSCAN (19 muestras) de fangolitas y margas de la Formación Vaca Muerta, acumuladas durante la transgresión tithoniana de la Cuenca Neuquina.
Luis Spalletti, Duncan Pirrie, Gonzalo D Veiga, Ernesto Schwarz, Gavyn Rollinson, Robin Shail, David Haberlah, Alan Butcher   +7 more
doaj  

Prevention of air embolism related to central venous catheter removal: an integrative review. [PDF]

J Vasc Bras
Benetti EB, Ciolfi GM, Ramos JE, Almeida BCR, Gomes RG, Freitas PS, Lima RS.   +6 more
europepmc   +1 more source

WIRELESS PH MONITORING AND CONVENTIONAL ESOPHAGEAL PH MONITORING: COMPARATIVE STUDY OF DISCOMFORT, LIMITATIONS IN DAILY ACTIVITIES AND COMPLICATIONS. [PDF]

Arq Bras Cir Dig, 2021
Azzam RS, Azzam GB, Nasi A.
europepmc   +1 more source

The impact of early high-frequency ventilation uses in Brazilian preterm infants: an initiative to improve healthcare. [PDF]

Rev Paul Pediatr
Oliveira AA, Ferrari TC, Lauriano M, Celini FPM, Roosch A, Aragon DC, Goncalves-Ferri WA.   +6 more
europepmc   +1 more source

Thrombolysis in Pulmonary Embolism: Octagenarians Deserve More Attention! [PDF]

Arq Bras Cardiol, 2022
Yoo HHB.
europepmc   +1 more source

Best Approach for Incomplete Colonoscopy: Colon Capsule Endoscopy or Repeat Conventional Colonoscopy? [PDF]

GE Port J Gastroenterol
Lima Capela T, Cúrdia Gonçalves T, Rosa B, Cotter J.   +3 more
europepmc   +1 more source

[Surgical Procedures in Gastroesophageal Reflux Disease]. [PDF]

Acta Gastroenterol Latinoam
Solinas D, Ramírez M, Nieponice A.
europepmc   +1 more source