Results 61 to 70 of about 25,577 (214)

Dual Isotope Analysis Reveals Phylogenetic Patterns and Novel Insights Into Methoxy Group Synthesis of Structural Biomolecules in Leaf and Woody Plant Tissues

open access: yesPlant, Cell &Environment, Volume 48, Issue 12, Page 8483-8501, December 2025.
ABSTRACT Stable carbon and hydrogen isotopes of wood methoxy groups (δ2Hmeth, δ13Cmeth), mainly sourced by structural biomolecules like lignin and pectin, provide important insights into climatic, hydrological and physiological conditions. This study systematically investigated species‐specific δ2Hmeth and δ13Cmeth variations in leaves and woody twigs ...
Anna Wieland   +6 more
wiley   +1 more source

A Modular Microfluidic System to Generate Gradient Hydrogels with Simple‐to‐Complex Stiffness Profiles for Mechanobiology

open access: yesAdvanced Materials Technologies, Volume 10, Issue 22, November 19, 2025.
This work introduces a universal approach for fabricating stiffness gradient hydrogels with diverse stiffness ranges and gradient profiles. Gradient formation is achieved by precisely controlling the thermal landscape within a microfluidic system, which drives thermophoretic redistribution of precursor components in solution.
Shin Wei Chong   +9 more
wiley   +1 more source

« Héraclès à la croisée des chemins »

open access: yesPallas, 2009
The myth of ≪ Heracles at the crossroads ≫ which occupies almost one half of the first discourse On Kingship by Dion of Pruse, is generally presented as the climax of the basilikos logos ; the symbolic connections between the characters are equally ...
Valérie Visa-Ondarçuhu
doaj   +1 more source

Substrate Effect on the Contribution of Ammonium and Urea to Marine Nitrification and Nitrous Oxide Production

open access: yesEnvironmental Microbiology, Volume 27, Issue 10, October 2025.
The urea to ammonium concentration ratio is a good predictor of the relative importance of urea and ammonium to nitrite and N2O production in the ocean. In addition, the urea to ammonium ratio may be a key factor in shaping the genetic capability of marine ammonia‐oxidising archaea for urea utilisation.
Weiyi Tang   +10 more
wiley   +1 more source

Neokorie für Nikaia unter Trajan

open access: yesGephyra
In diesem Aufsatz wird eine 2023 im Theater von Nikaia gefundene Inschrift auf einem Galerieschlussstein mit teilweise erhaltenen Farbresten der Bemalung der Lettern vorgestellt, die einen bisher unbekannten Statthalter der ...
Christina Erika Sponsel-schaffner   +2 more
doaj   +1 more source

Approche analytique des pensées de l’empereur Marc-Aurèle [PDF]

open access: yesAnnales du Patrimoine, 2021
Le siècle des Antonins incarne plus que tout autre une dualité inhérente à la société romaine. D’une part l’esprit de conquête brillement mis en pratique par Nerva, Trajan et Hadrien et de l’autre, la piété envers les dieux et la recherche d’équilibre ...
Salima Siada
doaj  

Foreword to John\u27s Gospel in New Perspective

open access: yes, 2015
Over the last half century or more of Johannine scholarship, three issues have been of primary critical concern. One subject of interest has been the literary origin and composition of the Fourth Gospel.
Anderson, Paul N.
core  

Un palais épiscopal à Bosra

open access: yes, 2010
In Bosra, the capital of the province of Arabia in proto-Byzantine period, a big palace so-called "palace of Trajan", is located near the largest church of the city.
Piraud-Fournet, Pauline
core   +2 more sources

Parallel exempla : a theological reading of Dante's terrace of pride (Purgatorio X-XII) [PDF]

open access: yes, 2016
The terrace of pride is framed by three examples of humility (Pg. x.34-93) and twelve (or thirteen) examples of pride (Pg. xii.25-63); its centrepiece is Dante-character's encounter with three prideful souls (Pg. xi.37-142).
Corbett, George
core   +2 more sources

Rome's Lost Aqueduct [PDF]

open access: yes, 2012
Anthropolog
Taylor, Rabun
core   +1 more source

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