Results 1 to 10 of about 4,956 (59)

Generalised predictive current‐mode control of passive front‐end boost‐type converters

open access: yesIET Power Electronics, Volume 14, Issue 3, Page 666-679, February 2021., 2021
Abstract In this work, an average current‐mode control strategy based on a generalised predictive control formulation for passive front‐end three‐phase boost‐type converters is proposed. A novel design procedure for the generalised predictive control strategy is introduced which considers both the cost function and disturbance model as design ...
M. G. Judewicz   +4 more
wiley   +1 more source

Platão. Cartas: Carta V

open access: yes, 2018
Platão. Cartas: Carta
Lopes, Rodolfo   +3 more
core   +5 more sources

Platão. Cartas: Carta III

open access: yes, 2016
Plato. Letters: Letter IIIPlatão. Cartas: Carta III  Platão. Cartas: Carta III  Platão. Cartas: Carta III  Platão.
Lopes, Rodolfo   +4 more
core   +3 more sources

Effect of an Anhydride Excess on the Curing Kinetics and Dynamic Mechanical Properties of Synthetic and Biogenic Epoxy Resins

open access: yesInternational Journal of Polymer Science, Volume 2019, Issue 1, 2019., 2019
This work analyzes the effect of the anhydride excess on the nonisothermal curing kinetics and on the final properties of synthetic and biobased epoxy resins. Diglycidyl ether of bisphenol A (DGEBA) and epoxidized soybean oil (ESO) were crosslinked using methyltetrahydrophthalic anhydride (MTHPA) as a curing agent and 1‐methylimidazole (1MI) as an ...
Facundo I. Altuna   +5 more
wiley   +1 more source

Modeling Risk Contagion in the Venture Capital Market: A Multilayer Network Approach

open access: yesComplexity, Volume 2019, Issue 1, 2019., 2019
Venture capital plays a critical role in spurring innovation, encouraging entrepreneurship, and generating wealth. As a part of the financial market, venture capital is affected by market downturns and economic cycles, but it also creates bubbles that negatively impact the economy and social stability. Although the venture capital market is a potential
X. Zhang   +4 more
wiley   +1 more source

Bactericidal and Cytotoxic Activities of Polyphenol Extracts from Solanum tuberosum spp. tuberosum and spp. andigena Cultivars on Escherichia coli and Human Neuroblastoma SH‐SY5Y Cells In Vitro

open access: yesJournal of Nutrition and Metabolism, Volume 2018, Issue 1, 2018., 2018
Potatoes (Solanum tuberosum L.) are a good source of dietary antioxidant polyphenols. This study investigated the potential antioxidant, bactericidal, and cytotoxic activities in vitro of the phenolic compounds present in tubers of one S. tuberosum spp. tuberosum (Summerside), and three S. tuberosum spp.
María Ximena Silveyra   +4 more
wiley   +1 more source

Platão [PDF]

open access: yes, 2012
Um manual introdutório e propedêutico, portanto amplamente acessível a um público leigo, ao pensamento de um dos maiores pensadores de todos os tempos, escrito com a maestria de um autor que se encontra atualmente entre os mais reconhecidos intérpretes ...
Franco Trabattoni
core   +1 more source

Nature‐Inspired Uv Filters: Synthetic Mycosporine‐Like Amino Acids and Gadusol Analogs for Enhanced Photoprotective and Antioxidant Performance

open access: yesChemPhotoChem, Volume 9, Issue 11, November 11, 2025.
Photoprotection is a current and relevant topic; therefore, the development of new sunscreens is necessary. To this end, nature is examined for molecules such as mycosporine‐like amino acids and gadusol. Through rational design, this study has successfully synthesized new UV filters and evaluated their photoprotective and antioxidant properties ...
Leonardo López‐Cóndor   +5 more
wiley   +1 more source

Quem se atreveria a lutar contra um exército tão forte e um general como Homero?: Platão, tradição e educação [PDF]

open access: yes, 2008
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de Ciencias da Educação. Programa de Pós-graduação em EducaçãoSe alguém se perguntar o que é clássico em poesia e em filosofia, a resposta se encaminhará para os autores que fundaram
Silva, Diogo Norberto Mesti da
core  

‘Sowing and harvesting water’: Revisiting forest restoration in the Peruvian Andes through a multi‐stakeholder analysis

open access: yesPeople and Nature, Volume 7, Issue 3, Page 631-652, March 2025.
Abstract Efforts to restore Peru's megadiverse Andean Forests are rapidly growing. While ecological determinants for restoration success are well known, knowledge on the socio‐economic and governance conditions that allow for the success of ecological restoration using native species is scarce.
Tina Christmann   +15 more
wiley   +1 more source

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