Results 81 to 90 of about 3,802,317 (293)

Unrolling of Syngonium podophyllum: Functional Anatomy, Morphology and Modelling of Its Peltate Leaves

open access: yesAdvanced Biology, EarlyView.
The unrolling of the peltate leaves in Syngonium podophyllum is analyzed and quantified (left‐hand side to center). These measurements serve to verify a mathematical model for leaf unrolling based on the model used in Schmidt (2007). An additional formula for obtaining a layer mismatch from a prescribed radius is derived.
Michelle Modert   +4 more
wiley   +1 more source

Behind Closed Doors: How Public Affairs Professionals Perceive the Process of Organizational Frame-Building

open access: yesInternational Journal of Communication, 2023
Various organizations employ framing in their public affairs strategies to influence public and political issue debates. However, how frames are built by actors before lobbying activities remains a black box.
Irina Lock, Sandra Jacobs
doaj  

A Spatially Resolved View on the Aging Substantia nigra: An Exploratory Proteomic Study

open access: yesAdvanced Biology, EarlyView.
Although aging is the most important risk factor for several neurodegenerative diseases, the molecular effects of physiological aging are still understudied. By applying spatially‐resolved proteomic analyses of the human substantia nigra pars compacta, alterations in vesicular trafficking and mitochondrial proteins are observed, as well as reduced ...
Britta Eggers   +10 more
wiley   +1 more source

Narrative Realism in Ukrainian TV News Layout: Editorial Strategies and Viewer Engagement (2004-2020)

open access: yesАктуальні питання масової комунікації
The main aim of this study was to investigate the strategic employment of narrative methods and presentational techniques in Ukrainian television news from 2004 to 2020.
Dmytro Telenkov, Petro Katerynych
doaj   +1 more source

The framing of a sustainable development goals assessment in decarbonizing the construction industry – Avoiding “Greenwashing”

open access: yesRenewable & Sustainable Energy Reviews, 2020
F. Johnsson   +4 more
semanticscholar   +1 more source

Soft‐Layered Composites with Wrinkling‐Activated Multi‐Linear Elastic Behavior, Stress Mitigation, and Enhanced Strain Energy Storage

open access: yesAdvanced Engineering Materials, EarlyView.
In this study, exciting new bi‐/multi‐linear elastic behavior of soft elastic composites that accompany the activation of wrinkling in the embedded interfacial layers is analyzed. The new features and performance of these composite materials, including dramatic enhancements in energy storage, can be tailored by the concentration of interfacial layers ...
Narges Kaynia   +2 more
wiley   +1 more source

The economic crisis as a game changer? Exploring the role of social construction in sustainability transitions

open access: yes, 2016
Continuing economic turbulence has fuelled debates about social and political reform as much as it has stimulated actions and initiatives aimed at a more fundamental transition of dominant economic systems.
D. Loorbach   +6 more
semanticscholar   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy