Results 91 to 100 of about 2,180,950 (309)

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

Perceptions of the Third Sector [PDF]

, 2014
How do citizens in Europe view third sector organizations? How can differences in perceptions of the third sector among citizens in Europe be explained?
Bekkers, R.H.F.P., Brink Lund, A.
core   +1 more source

Decoupling Dark Energy from Matter [PDF]

, 2009
We examine the embedding of dark energy in high energy models based upon supergravity and extend the usual phenomenological setting comprising an observable sector and a hidden supersymmetry breaking sector by including a third sector leading to the ...
A. Achucarro, Anne-Christine Davis, B. Zwiebach, C. Wetterich, C.M. Will, C.P. Burgess, C.P. Burgess, Carsten van de Bruck, E. Fischbach, E.G. Adelberger, G.R. Farrar, J. Polonyi, Jérôme Martin, P. Brax, P. Fosalba, P. Solevi, Philippe Brax, SDSS collaboration, Supernova Cosmology Project collaboration, Supernova Search Team collaboration, T. Damour, V.A. Rubakov, WMAP collaboration, WMAP collaboration, WMAP collaboration   +24 more
core   +4 more sources

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

Advanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source

Reconceptualising the third sector: toward a heterodox perspective [PDF]

The paper explores the way the work of classic institutionalist authors can inform modern nonprofit economics. From the perspective of Thorstein Veblen, nonprofit organisation is explained as an institutional consequence of the pecuniary-industrial ...
Vladislav Valentinov
core  

Evaluating the public value of social innovation [PDF]

, 2014
Services that were traditionally delivered by the public sector are now proving difficult for the state to afford due to economic and socio-political challenges faced by society. In this context, social innovation plays an important role as it encourages
Irani, Z, Osmani, M, Sivarajah, U, Weerakkody, V   +3 more
core  

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

Advanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang, Ye Yuan, Yuxiu Sun, Fei Shi, Chenyang Song, Weifan Wang, Qinghua Li, Menglong Sheng, Zhihua Qiao, Jingwei Hou, Anthony K. Cheetham, Zhi Wang   +11 more
wiley   +1 more source

GOVERNANÇA DEMOCRÁTICA E TERCEIRO SETOR: possibilidades e dificuldades em duas ONGs na cidade de Porto Alegre

Revista de Políticas Públicas, 2015
The purpose of this study was to investigate the extent to which NGOs are helping to establish a system of democratic governance, particularly in actions developed by two NGOs located in Porto Alegre-RS.
Fabiano Santana dos Santos, Luciano Mendes, Judith Elba Merlo Férran   +2 more
doaj  

Mudança social: uma arte? Empreendimentos sociais que utilizam a arte como forma de mudança Social change: an art? Social enterprises that use art as a form of change

Revista de Administração Pública, 2007
Este artigo se propõe a conhecer, analisar e sistematizar, crítica e estrategicamente, o que diferencia os empreendimentos sociais que atuam por meio da arte para obter mudança social, a partir de um estudo qualitativo.
Marcelo Tyszler
doaj   +1 more source

The potential of trading activity income to fund third sector organisations operating in deprived areas [PDF]

, 2015
In the United Kingdom, as in other countries, Third Sector Organisations (TSOs) have been drawn towards income sources associated with trading activities (Teasdale, 2010), but many remain reliant on grant funding to support such activities (Chell, 2007).
Adamson D, Adamson D, Amin A, Berman G, Bird A, BIS (Department for Business Innovation and Skills), BIS (Department for Business Innovation and Skills), Brychan Thomas, Buckingham H, Byrne P, Cabinet Office, Cairns B, Caleb Kwong, Charity Commission, Chartrand S, Clark J, Clifford D, Dees JG, Giddens A, HM Treasury, HM Treasury, IFF Research, Ipsos MORI, Kane D, Leyshon A, Lyon F, McLennan D, Office of the Third Sector (OTS), Oster SM, Paton R, Pearce J, Pharoah C, Piers Thompson, Proulx J, Regulator of Community Interest Companies, Reichart O, Robert Williams, Salamon LM, Senyard J, Sepulveda L, Tabachnick BG, Teasdale S, Wainwright S, Wei-Skillern J, Weisbrod B, Wilding K   +45 more
core   +1 more source