Results 121 to 130 of about 2,994 (201)

Increased and varied radiation during the Sun's encounters with cold clouds in the last 10 million years. [PDF]

Sci Rep
Opher M, Giacalone J, Loeb A, Economo EP, Cummings A, Middleton J, Zucker C, Miller JA, Nica A, Hatzaki M.   +9 more
europepmc   +1 more source

Mechanistic Insights Into Sustainable Catalytic Pyrolysis of Biomass‐Derived Ferulic Acid: The Role of Alumina Regeneration

Chemistry – A European Journal, EarlyView.
Surface‐bound ferulate phenolate complexes undergo styrene‐like polymerization on alumina, yielding a polymeric carbonaceous layer that progressively transforms into polyaromatic carbon domains with concomitant release of aromatic products, while parallel surface‐assisted decarboxylation produces 4‐vinylguaiacol. ABSTRACT A fundamental understanding of
Tetiana V. Kulik, Borys B. Palianytsia, Mykola M. Ilchenko, Nataliia S. Nastasiienko, David J. Morgan, Liudmila P. Storozhuk, David J. Willock, Greg Shaw, Duncan F. Wass, Rafael Luque, Philip R. Davies, Mykola T. Kartel   +11 more
wiley   +1 more source

Towards a sustainable astronomical data infrastructure: Optimising linking data from the Rucio datalake to the users areas within the SKA Regional Centres Network. [PDF]

Open Res Eur
Parra-Royón M, Garrido-Sánchez J, Sánchez-Expósito S, Darriba-Pol L, Sánchez-Castañeda J, Mendoza MÁ, Coles J, McConkey S, Joshi R, Barnsley R, Salgado J, Verdes-Montenegro L.   +11 more
europepmc   +1 more source

Revisiting Fisher's n‐D statistical vision: From algebraic abstraction to modern visualization

Canadian Journal of Statistics, EarlyView.
Abstract We revisit early foundational results in mathematical statistics derived by Ronald A. Fisher. They involve sampling distributions of statistics calculated from independent and identically distributed Normal observations, namely the root mean square deviation; the mean absolute deviation, conditional on already knowing the value of the root ...
James A. Hanley
wiley   +1 more source

A comprehensive database for biological data derived from sewage in five European cities. [PDF]

Database (Oxford)
Becsei Á, Munk P, Fuschi A, Otani S, Stéger J, Visontai D, Papp K, Brinch C, Kant R, Weinstein I, Vapalahti O, de Graaf M, Schapendonk CME, Roelfsema J, van den Beld M, Pijnacker R, Franz E, Alba P, Battisti A, De Cesare A, Indio V, Troja F, Sironen T, Oliveri C, Pasquali F, Liachko I, Auch B, O'Cathail C, Bányai K, Makó M, Pollner P, Koopmans M, Csabai I, Remondini D, Aarestrup FM.   +34 more
europepmc   +1 more source

Sustainability Assessment of Micro, Small, and Medium Enterprises: A Systematic Review and Hybrid Architecture for Credible, Salient, and Legitimate Knowledge Governance

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Sustainability assessment advances corporate social responsibility toward inclusive development. Widely recognized approaches prove inadequate for micro, small, and medium enterprises (MSMEs), resulting in fragmented proliferation that hinders cumulative knowledge.
Luísa Couto Gonçalves de Souza, Laura Proença Guimarães, Maria Auxiliadora Drumond   +2 more
wiley   +1 more source

Spectroscopic response of carotenoids in chromoplasts in sunflower inflorescence. [PDF]

Sci Rep
Wiland-Szymańska J, Janecki S, Szewczyk S, Drapikowska M, Wybraniec S, Burdziński G.   +5 more
europepmc   +1 more source

Ultrafast Transitions in X‐Ray Irradiated Solids

Contributions to Plasma Physics, EarlyView.
ABSTRACT In this review, we present current developments on modeling ultrafast transitions in solids triggered by intense, atto‐ to femtosecond pulses from X‐ray free electron lasers. This specific irradiation regime requires dedicated simulation tools based on theoretical and computational methods, involving the elements of classical and quantum ...
Sebastião Antunes, Konrad J. Kapcia, Vladimir Lipp, Beata Ziaja   +3 more
wiley   +1 more source

Stochastic analysis of compact stars under composite polytropes. [PDF]

Sci Rep
Nouh MI, El-Essawy SH, Foda MM, Aboueisha MS.   +3 more
europepmc   +1 more source

Thermal Conduction in Laser‐Driven Tin Plasmas and the Sensitivity of Plasma Properties to the Flux Limiter

Contributions to Plasma Physics, EarlyView.
ABSTRACT We study the role of thermal conduction in laser‐produced tin plasma sources of extreme ultraviolet (EUV) light using radiation‐hydrodynamic simulations. Adopting the flux‐limited Spitzer–Härm approach, we investigate the sensitivity of the electron temperature, electron density, net in‐band emissivity, and conversion efficiency to the choice ...
S. Aggarwal, J. Gonzalez, S. J. J. de Lange, J. Sheil   +3 more
wiley   +1 more source