Results 161 to 170 of about 5,337,721 (395)

Stagnation point flow of hybrid nanofluid flow passing over a rotating sphere subjected to thermophoretic diffusion and thermal radiation. [PDF]

Sci Rep, 2023
Alharbi KAM, Bilal M, Ali A, Eldin SM, Soliman AF, Rahman MU.   +5 more
europepmc   +1 more source

Updated Stagnation Point Aeroheating Correlations for Mars Entry [PDF]

The objective of this work was to develop new engineering correlations for stagnation point aeroheating for Mars entry vehicles. New convective and radiative heating relations have been formulated over a wide range of entry conditions.
Brandis, A. M.
core   +1 more source

Plastics of the Future? Interdisciplinary Review on Biobased and Biodegradable Polymers: Progress in Chemistry, Societal Views, and Environmental Implications

Angewandte Chemie International Edition, Accepted Article.
Global demand to reduce polymer waste and microplastics pollution has increased in recent years, prompting further research, development, and wider use of biodegradable and biobased polymers (BBPs). BBPs have emerged as promising alternatives to conventional plastics, with the potential to mitigate the environmental burdens of persistent plastic waste.
Sara T. R. Velasquez, Qisong Hu, Johanna Kramm, Vitoria C. Santin, Carolin Völker, Frederik Roman Wurm   +5 more
wiley   +1 more source

Cattaneo-Christov heat flow model at mixed impulse stagnation point past a Riga plate: Levenberg-Marquardt backpropagation method. [PDF]

Heliyon, 2023
Hussain S, Islam S, Nisar KS, Zahoor Raja MA, Shoaib M, Abbas M, Saleel CA.   +6 more
europepmc   +1 more source

Displacement effect of a flame in a stagnation-point flow [PDF]

, 1986
E. Eteng, G. S. S. Ludford, Moshe Matalon   +2 more
openalex   +1 more source

Influence of Ligand Design and Non‐Covalent Interactions on the Isoselective Ring‐Opening Polymerization of rac‐ß‐Butyrolactone using Salan and Salalen Rare‐Earth Metal Catalysts

Angewandte Chemie International Edition, Accepted Article.
We herein report the influence of the ligand framework on the isoselective ring‐opening polymerization (ROP) of rac‐β‐butyrolactone using highly active in situ generated salan [ONNO]H2 and salalen [ONNO]H rare‐earth metal complexes. The stereochemistry was found to be highly dependent on the ortho‐substituents, enabling the synthesis of either ...
Stefanie Hörl, Ion Chiorescu, Jonas Bruckmoser, Jonas Futter, Bernhard Rieger   +4 more
wiley   +1 more source

Entropy generation in magneto couple stress bionanofluid flow containing gyrotactic microorganisms towards a stagnation point on a stretching/shrinking sheet. [PDF]

Sci Rep, 2023
Khan MS, Shah Z, Roman M, Khan W, Vrinceanu N, Alshehri MH.   +5 more
europepmc   +1 more source

Oblique stagnation point flow of magnetized Maxwell fluid over a stretchable Riga plate with Cattaneo-Christov heat flux and convective conditions. [PDF]

Sci Rep, 2023
Baig MNJ, Salamat N, Akhtar S, Nadeem S.
europepmc   +1 more source

Long‐Lasting Hydrophilicity Induced by Ultraviolet Light on Surface Modified Hydrophobic Polylactic Acid

Journal of Applied Polymer Science, EarlyView.
In light of increasing applications of compostable materials, surface treatment on PLA to increase roughness and hydrophobicity has been investigated. However, modifying wettability might hinder degradation. UVC exposure has significant effects on the wettability of textured PLA substrates, allowing a complete wettability switch due to chain scission ...
William Simon, Darius Klassen, Marie Mottoul, Simon Ponton, David Brassard, Jean‐Marie Raquez, Adya Karthikeyan, Marie‐Josée Dumont, Jason Robert Tavares   +8 more
wiley   +1 more source

Unsteady mix convectional stagnation point flow of nanofluid over a movable electro-magnetohydrodynamics Riga plate numerical approach. [PDF]

Sci Rep, 2023
Nasir S, Berrouk AS, Gul T, Zari I, Alghamdi W, Ali I.   +5 more
europepmc   +1 more source