1 resultado para Siege warfare
em Biblioteca Digital da Produção Intelectual da Universidade de São Paulo
Filtro por publicador
- Repository Napier (2)
- Aberystwyth University Repository - Reino Unido (3)
- Academic Archive On-line (Stockholm University; Sweden) (1)
- Adam Mickiewicz University Repository (5)
- AMS Tesi di Dottorato - Alm@DL - Università di Bologna (3)
- AMS Tesi di Laurea - Alm@DL - Università di Bologna (1)
- Andina Digital - Repositorio UASB-Digital - Universidade Andina Simón Bolívar (1)
- Aquatic Commons (1)
- ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (2)
- Archive of European Integration (7)
- Archivo Digital para la Docencia y la Investigación - Repositorio Institucional de la Universidad del País Vasco (1)
- Aston University Research Archive (4)
- Biblioteca Digital da Câmara dos Deputados (1)
- Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (1)
- Biblioteca Digital de la Universidad Católica Argentina (2)
- Biblioteca Digital de Teses e Dissertações Eletrônicas da UERJ (1)
- BORIS: Bern Open Repository and Information System - Berna - Suiça (19)
- Boston College Law School, Boston College (BC), United States (1)
- Boston University Digital Common (1)
- Brock University, Canada (27)
- Bucknell University Digital Commons - Pensilvania - USA (2)
- Cámara de Comercio de Bogotá, Colombia (1)
- CentAUR: Central Archive University of Reading - UK (39)
- Center for Jewish History Digital Collections (3)
- Central European University - Research Support Scheme (1)
- Chinese Academy of Sciences Institutional Repositories Grid Portal (2)
- Comissão Econômica para a América Latina e o Caribe (CEPAL) (2)
- CORA - Cork Open Research Archive - University College Cork - Ireland (2)
- Dalarna University College Electronic Archive (2)
- Deakin Research Online - Australia (58)
- Department of Computer Science E-Repository - King's College London, Strand, London (2)
- Digital Commons @ DU | University of Denver Research (3)
- Digital Commons @ Winthrop University (1)
- Digital Commons at Florida International University (4)
- Digital Peer Publishing (5)
- DigitalCommons@The Texas Medical Center (2)
- Digitale Sammlungen - Goethe-Universität Frankfurt am Main (12)
- Doria (National Library of Finland DSpace Services) - National Library of Finland, Finland (1)
- DRUM (Digital Repository at the University of Maryland) (2)
- Duke University (2)
- Ecology and Society (1)
- Gallica, Bibliotheque Numerique - Bibliothèque nationale de France (French National Library) (BnF), France (43)
- Glasgow Theses Service (1)
- Harvard University (51)
- Helda - Digital Repository of University of Helsinki (12)
- Helvia: Repositorio Institucional de la Universidad de Córdoba (1)
- Indian Institute of Science - Bangalore - Índia (1)
- INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES (IPEN) - Repositório Digital da Produção Técnico Científica - BibliotecaTerezine Arantes Ferra (1)
- Memoria Académica - FaHCE, UNLP - Argentina (15)
- Portal de Revistas Científicas Complutenses - Espanha (7)
- QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (21)
- Queensland University of Technology - ePrints Archive (19)
- RCAAP - Repositório Científico de Acesso Aberto de Portugal (6)
- Repositório Científico da Universidade de Évora - Portugal (1)
- Repositório digital da Fundação Getúlio Vargas - FGV (3)
- Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (9)
- Repositorio Institucional Universidad EAFIT - Medelin - Colombia (1)
- Universidad de Alicante (2)
- Universidad del Rosario, Colombia (27)
- Universidad Politécnica de Madrid (4)
- Universidade Complutense de Madrid (1)
- Universidade Metodista de São Paulo (1)
- Université de Lausanne, Switzerland (1)
- Université de Montréal, Canada (11)
- University of Michigan (191)
- University of Queensland eSpace - Australia (7)
- University of Washington (1)
- USA Library of Congress (5)
- WestminsterResearch - UK (6)
- Worcester Research and Publications - Worcester Research and Publications - UK (2)
Resumo:
This paper describes a long-range remotely controlled CE system built on an all-terrain vehicle. A four-stroke engine and a set of 12-V batteries were used to provide power to a series of subsystems that include drivers, communication, computers, and a capillary electrophoresis module. This dedicated instrument allows air sampling using a polypropylene porous tube, coupled to a flow system that transports the sample to the inlet of a fused-silica capillary. A hybrid approach was used for the construction of the analytical subsystem combining a conventional fused-silica capillary (used for separation) and a laser machined microfluidic block, made of PMMA. A solid-state cooling approach was also integrated in the CE module to enable controlling the temperature and therefore increasing the useful range of the robot. Although ultimately intended for detection of chemical warfare agents, the proposed system was used to analyze a series of volatile organic acids. As such, the system allowed the separation and detection of formic, acetic, and propionic acids with signal-to-noise ratios of 414, 150, and 115, respectively, after sampling by only 30 s and performing an electrokinetic injection during 2.0 s at 1.0 kV.