Results 91 to 100 of about 1,765,718 (244)

Effect of Subphase Ions on Multilayer Deposition of an Anionic Gemini Surfactant on Solid Substrates

open access: yesJournal of Surfactants and Detergents, EarlyView.
Multilayer formation in Gemini surfactant films with subphase ions. ABSTRACT A recently reported anionic Gemini surfactant belonging to the “minimal linker” family has been shown to form closely packed crystalline monolayers at the air–water interface, like a simple fatty acid, but its ability to deposit onto solid substrates as multilayer films ...
Alfred Yeboah   +3 more
wiley   +1 more source

A new generation of aramid fibers/poly (vinyl butyral) composites for ballistic protection: Recent development and advances

open access: yesJournal of Engineered Fibers and Fabrics
In recent times, para-aramid fabrics have become widely used in the design of composite structures for defense, automotive, and aerospace sectors, sports equipment, and other various applications.
Dušica B Stojanović   +3 more
doaj   +1 more source

Individualism, exceptionalism and counter culture in Second World War special service training [PDF]

open access: yes, 2010
This paper explores the origins and nature of early special service training in the Scottish highlands and its influence on the culture of special service organisations during the Second World War and after.
Allan, Stuart
core  

Recyclability of Polystyrene Bead Foams: Degradation Behavior over 10 Extrusion Cycles

open access: yesPolymer Engineering &Science, EarlyView.
This study investigates the multi‐cycle recycling of expanded polystyrene bead foam blended with virgin material. Material degradation is monitored by MFI, GPC, and mechanical testing. The results demonstrate that long‐term recyclability is feasible without progressive property loss, and that secondary high‐shear steps such as extrusion and pelletizing
Christian Töpfer   +2 more
wiley   +1 more source

To Dye or Not to Dye: Unraveling the Impact of Surface Chemistry on Cerium Oxide Nanoparticles–Cell Interactions

open access: yesSmall Science, EarlyView.
Fluorescent dye labeling enables nanoparticle imaging but may subtly alter their surface chemistry and biological behavior. This study compares dye‐labeled and unlabeled cerium oxide nanozymes, revealing changes in cellular uptake kinetics without affecting their final intracellular fate. Combined fluorescence and label‐free electron microscopy imaging
Kanika Dulta   +3 more
wiley   +1 more source

ORLAN Revisited: Disembodied Virtual Hybrid Beauty [PDF]

open access: yes, 2013
I argued in 2000 that the French artist ORLAN may have moved away from her Reincarnation performances toward her Self-Hybridizations because she thought that in the latter she would be more transparently obvious in meaning and less frequently ...
Weiser, Peg Zeglin Brand
core  

Quantifying the Full Damage Profile of Focused Ion Beams via 4D‐STEM Precession Electron Diffraction and PSNR Metrics

open access: yesSmall Methods, EarlyView.
Four‐dimensional scanning transmission electron microscopy (4D‐STEM) is used to acquire multiple convergent beam electron diffraction (CBED) patterns around focused ion beam (FIB) dwelled spots. Peak signal‐to‐noise ratio (PSNR) analysis, following calibration with well‐known implantation dose squares, enables full quantification of the FIB profile ...
Mateus G. Masteghin   +6 more
wiley   +1 more source

Virility, fascism and regeneration in post‐Civil War Spain: On interpretations of literary Romanticism under the Franco regime

open access: yesGender &History, EarlyView.
Abstract In the years immediately following the Spanish Civil War, the political culture of Falangism developed a deeply gendered regenerationist discourse, which proposed that regeneration would only be possible if the nation recovered its virile attributes.
Zira Box
wiley   +1 more source

Solar PV End-of-Life Waste Recycling: An Assessment of Mechanical Recycling Methods and Proposed Hybrid Laser and High Voltage Pulse Crushing Method

open access: yesResources
This research article investigates the recycling of end-of-life solar photovoltaic (PV) panels by analyzing various mechanical methods, including Crushing, High Voltage Pulse Crushing, Electrostatic Separation, Hot Knife Cutting, Water Jet Cutting, and ...
Amjad Ali   +5 more
doaj   +1 more source

In Defence of Food: A Comparative Study of Conversas' and Moriscas' Dietary Laws as a Form of Cultural Resistance in the Early Modern Crown of Aragon

open access: yesGender &History, EarlyView.
ABSTRACT This research explores the adaptive strategies employed by Conversas (Christian women of Jewish origin) and Moriscas (Christian women of Muslim origin) in navigating adversity, particularly in their interactions with inquisitorial authorities in the early modern Crown of Aragon. This study analyses these women's efforts to uphold religious and
Ivana Arsić
wiley   +1 more source

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