Results 161 to 170 of about 9,803,992 (369)

From Wood Rosin to a Green Compatibilizer: Enhancing the Performance of Natural Fiber/Polypropylene Composites

open access: yesPolymer Composites, EarlyView.
Synthesis of a green compatibilizer from wood rosin. ABSTRACT In this study, we investigate whether fortified rosin with maleic anhydride (FRMA), synthesized from renewable wood rosin, can effectively compatibilize polypropylene/natural fiber (PP/NF) composites.
Merve Genc, Murat Ertas
wiley   +1 more source

More sustainability in Europe's vineyards – Using resistant grapevine varieties to reduce the input of pesticides

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Widespread adoption of disease‐resistant grapevine varieties presents a significant opportunity to revolutionize viticulture and address pressing environmental concerns. By reducing reliance on chemical pesticides, these varieties align with the European Commission's Green Deal objectives, striving for sustainable agricultural
Oliver Trapp   +5 more
wiley   +1 more source

The women honoured in flowering plant genera: From myth to reality

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Many flowering plant genera are named for people, but there is a gender gap in this naming, with only 6% of eponyms honouring women. Here we explore this gap by examining in detail women for whom plant genera are named. Our open shared dataset serves to make women honoured in plant genera more discoverable, resulting in further impact by allowing ...
Sabine von Mering   +6 more
wiley   +1 more source

Parallel flows as a key component to interpret Super-X divertor experiments

open access: yesNuclear Fusion
The Super-X Divertor (SXD) is an alternative divertor configuration leveraging total flux expansion at the Outer Strike Point (OSP). While the extended 2-Point Model (2PM) predicts facilitated detachment access and control in the SXD configuration, these
M. Carpita   +17 more
doaj   +1 more source

Absolute/convective instabilities and the convective Mach number in a compressible mixing layer [PDF]

open access: yes
Two aspects of the stability of a compressible mixing layer: Absolute/Convective instability and the convective Mach number were considered. It was shown that, for Mach numbers less than one, the compressible mixing layer is convectively unstable unless ...
Grosch, C. E., Jackson, T. L.
core   +1 more source

Multi‐Photon Fock State Generation via Selective Single Photon Subtraction in a Cascaded Waveguide QED System

open access: yesAdvanced Quantum Technologies, EarlyView.
This work proposes a photon subtraction scheme, termed ′photon culling′, that enables the selective extraction of a single photon based on its arrival time relative to other photons. This scheme enables the generation of multi‐photon Fock states with high fidelity and modal purity, demonstrating significant potential for quantum metrology applications ...
Abdolreza Pasharavesh, Michal Bajcsy
wiley   +1 more source

Bending vibrations of a thin wing for a profile with two axes of symmetry

open access: yesInternational Journal of Applied Mechanics and Engineering
In this work, we study the bending vibrations of a thin wing for a profile with two axes of symmetry, taking into account the influence of torsional vibrations on them.
Thao Thi Minh Hoang, Thanh Thi Le
doaj   +1 more source

Hypersonic turbulent wall boundary layer computations [PDF]

open access: yes
The Baldwin-Lomax algebraic turbulence model was modified for hypersonic flow conditions. Two coefficients in the outer layer eddy viscosity model were determined as functions of Mach number and temperature ratio.
Harloff, G. J., Kim, S. C.
core   +1 more source

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