User profiles for O. Costa

Oswaldo LV Costa

- Verified email at lac.usp.br - Cited by 8707

Ohana Yonara de Assis Costa

- Verified email at nioo.knaw.nl - Cited by 1757

[HTML][HTML] Microbial extracellular polymeric substances: ecological function and impact on soil aggregation

OYA Costa, JM Raaijmakers, EE Kuramae - Frontiers in microbiology, 2018 - frontiersin.org
… In laboratory cultures, the production of EPS does not impact cell viability or growth and
thus appears not to be essential for survival. However, in natural environments, most …

Biodiesel production in Brazil and alternative biomass feedstocks

JC Bergmann, DD Tupinambá, OYA Costa… - … and sustainable energy …, 2013 - Elsevier
… with solvent or mechanically by pressing the fruit or seed, … (oil) and an alcohol forming a
methyl or ethyl-ester (ie, biodiesel) … Different catalysts such as acids, bases or enzymes can be …

[HTML][HTML] Exposure to perfluoroalkyl substances and thyroid function in pregnant women and children: a systematic review of epidemiologic studies

V Ballesteros, O Costa, C Iniguez, T Fletcher… - Environment …, 2017 - Elsevier
or occupational populations were also eligible if results were stratified by sex (specifying the
pregnant status of women) or … PFAS in a biological matrix or indirect exposure estimations. …

[BOOK][B] Discrete-time Markov jump linear systems

OLV Costa, MD Fragoso, RP Marques - 2005 - books.google.com
or implied, with regard to the accuracy of the information contained in this book and cannot
accept any legal responsibility or liability for any errors or omissions that may be made. …

… of maternal body mass index and gestational weight gain on pregnancy complications: an individual participant data meta‐analysis of European, North American and …

…, GP Chrousos, E Corpeleijn, O Costa… - … Journal of Obstetrics …, 2019 - Wiley Online Library
… For this, we used the adjusted odds ratio (OR) and the prevalence of the exposure category
in the population.20 To study the effects of weight gain across the full range on gestational …

Stability results for discrete-time linear systems with Markovian jumping parameters

OLV Costa, MD Fragoso - Journal of mathematical analysis and …, 1993 - Elsevier
… We use the notation L20 and L >0 if a self-adjoint matrix is nonnegative definite or positive
definite, respectively. We denote M(C")* = {Le N/1](C"); L=L*>O}. It is well known that if Le …

Output feedback control of Markov jump linear systems in continuous-time

…, JC Geromel, JBR Do Val, OLV Costa - IEEE Transactions on …, 2000 - ieeexplore.ieee.org
This paper addresses the dynamic output feedback control problem of continuous-time
Markovian jump linear systems. The fundamental point in the analysis is an LMI characterization, …

Long-term forest degradation surpasses deforestation in the Brazilian Amazon

EAT Matricardi, DL Skole, OB Costa, MA Pedlowski… - Science, 2020 - science.org
… Forest degradation in the BA and elsewhere is caused by an array of agents or drivers,
with greater or lesser degrees of poorly quantified interaction between drivers or with …

A multifaceted intervention to improve treatment with oral anticoagulants in atrial fibrillation (IMPACT-AF): an international, cluster-randomised trial

…, TL Pimenta, GDM Jeronimo, BSF da Costa… - The Lancet, 2017 - thelancet.com
Background Oral anticoagulation is underused in patients with atrial fibrillation. We
assessed the impact of a multifaceted educational intervention, versus usual care, on oral …

Mixed H/sub 2//H/sub/spl infin//-control of discrete-time Markovian jump linear systems

OLV Costa, RP Marques - IEEE Transactions on Automatic …, 1998 - ieeexplore.ieee.org
… [10] O. Morgül, “Control and stabilization of a flexible beam attached to a rigid body,” Int. J. …
L 0 and L> 0 will be used if a self-adjoint matrix is positive semidefinite or positive definite, …