Results 101 to 110 of about 13,283 (207)

Observer-based and funnel-based predefined-time event-triggered adaptive formation tracking control for multiple quadrotors

Results in Engineering
This paper designs a predefined-time event-triggered formation control (PEFC) scheme for multiple quadrotors with unknown external disturbances. In the position system, the designed predefined-time distributed state observer (PTDSO) is utilized to ...
Meiling Tao, Shuai Zhang
doaj   +1 more source

La certification PEFC : un nouveau standard de gestion durable

Revue Forestière Française
La validation du nouveau référentiel PEFC (Programme de reconnaissance des certifications forestières) questionne conjointement le droit forestier et le droit de la propriété intellectuelle.
Xavier Fauque, Lisa Pinamonti
doaj   +1 more source

Assessment of Dye-Absorbed Eggshell Membrane Composites as Solid Polymer Electrolyte of Fuel Cells. [PDF]

Membranes (Basel), 2023
Tanifuji N, Shimizu T, Ida K, Nishio K, Tanaka M, Tsukaguchi Y, Tsubouchi K, Shimizu A, Hino EI, Date Y, Aoki K, Yoshikawa H.   +11 more
europepmc   +1 more source

Mechanistic Insights into the Oxygen Reduction Reactionon Metal–N–C Electrocatalysts under Fuel Cell Conditions

, 2016
Three different transition metal-C-N catalysts are tested under a range of fuel cell conditions. It is found that common features of the polarisation curve can be explained by a change in electrocatalytic mechanism.
Bonakdarpour, Brett, Chen, Cheng, Cheon, Chlistunoff, Chung, Dodelet, Eikerling, Garzon, Gasteiger, Gasteiger, Herranz, Hoare, Jaouen, Jaouen, Kothandaraman, Kucernak, Lefevre, Leonard, Lim, Lopes, Lopes, Lopes, Lopes, Lopes, Makharia, Malko, Malko, Markiewicz, Markovic, Paganin, Proietti, Qiao, Sahraie, Schönleber, Schönleber, Sebastián, Singh, Springer, Strickland, Wu, Zamel, Zhang   +43 more
core   +1 more source

The State of Sustainable Markets 2017 - Statistics and Emerging Trends [PDF]

, 2017
Voluntary sustainability standards are in the mainstream, and no longer a novelty for niche markets. This second global report outlines data on area, production volume and producers for 14 major sustainability standards across bananas, cocoa, coffee ...
Garibay, Salvador V., Lernoud, Julia, Lynch, Matthew, Potts, Jason, Sampson, Gregory, Voora, Vivek, Willer, Helga, Wozniak, Joseph   +7 more
core  

Quantification of PEFC Catalyst Layer Saturation via In Silico, Ex Situ, and In Situ Small-Angle X-ray Scattering. [PDF]

ACS Appl Mater Interfaces, 2023
Aliyah K, Prehal C, Diercks JS, Diklić N, Xu L, Ünsal S, Appel C, Pauw BR, Smales GJ, Guizar-Sicairos M, Herranz J, Gubler L, Büchi FN, Eller J.   +13 more
europepmc   +1 more source

Sustainability and quality in biomass logistics and trade centres (BLTC) [PDF]

, 2016
201
Essel, Stefan, Ikonen, Tanja, Pasanen, Karri   +2 more
core  

Effects of the operational conditions on the membrane and electrode properties of a polymer electrolyte fuel cell

Journal of the Brazilian Chemical Society, 2002
The effects of the operational conditions on the membrane and electrode properties on a polymer electrolyte fuel cell (PEFC) were investigated as a function of the cell and the gas humidifiers temperatures, the thickness of the membrane, the impregnation
Passos Raimundo R., Ticianelli Edson A.
doaj  

Editorial: Intellisense, guidance, control, and risk assessment of autonomous marine vehicles. [PDF]

Front Neurorobot, 2023
Zhu G, Im N, Zhang Q.
europepmc   +1 more source

Forest vegetation management in Europe: current practice and future requirements [PDF]

The book provides a record of the co-operation within Europe in the field of forest vegetation management through the Cost Action E47. The aims are: i)to provide a summary of the current state of the art' as it applies to forest vegetation management in ...
I. Willoughby, J. Claridge, N. Mac Carthy, N.S Bentsen, P. Balandier   +4 more
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