2 documents found, page 1 of 1
Management of Asymptomatic Sporadic Nonfunctioning Pancreatic Neuroendocrine Ne...
Partelli, S; Ramage, J; Massironi, S; Zerbi, A; Kim, H; Niccoli, P; Panzuto, F; Landoni, L; Tomazic, A; Ibrahim, T; Kaltsas, G; Bertani, E; Sauvanet, AIntroduction: The optimal treatment for small, asymptomatic, nonfunctioning pancreatic neuroendocrine neoplasms (NF-PanNEN) is still controversial. European Neuroendocrine Tumor Society (ENETS) guidelines recommend a watchful strategy for asymptomatic NF-PanNEN <2 cm of diameter. Several retrospective series demonstrated that a non-operative management is safe and feasible, but no prospective studies are availa...
Speeding-up dynamic response of active power conditioners
da Silva, LEB; de Oliveira, LED; da Silva, VF; Torres, GL; Bonaldi, EL; Rossi, RMade available in DSpace on 2019-09-12T16:57:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2003; The i(a)-i(q) control method is one of the most widespread control methods for active power filters. Two improvements to this method are presented: the elimination of the PLL (Phase Locked Loop) in active power filters for harmonic current compensation only and a strategy for achieving the best transient time...