Results 111 to 120 of about 2,386,294 (273)

The impact of functionality-focused social media images on positive body image: an experimental study among young Chinese women

open access: yesFrontiers in Communication
IntroductionSocial media use is often associated with negative impacts on women's body image and mental health, as idealized portrayals disseminated through digital platforms trigger upward comparisons, body dissatisfaction, and emotional distress. As an
Siyi Song   +2 more
doaj   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

open access: yesAdvanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov   +4 more
wiley   +1 more source

The thin ideal : the role of positive and negative expectancies. [PDF]

open access: yes, 2009
Media often portrays women of an unattainable stature. This unattainable stature is commonly referred to as the thin ideal. Women in media, especially fashion models, have become significantly thinner over the last several decades resulting in a widening
Holloway, Hannah R.
core  

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

open access: yesAdvanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin   +7 more
wiley   +1 more source

Significant Time-by-Group Interactions in Brain Activation during Thin-Ideal Models vs Average-Weight Models.

open access: yes, 2016
Significant Time-by-Group Interactions in Brain Activation during Thin-Ideal Models vs Average-Weight Models.
Sonja Yokum (834621)   +2 more
core   +1 more source

Programming Nanoscale Reaction Environments via Peptide Localization for Gold Nanoparticle Growth in Liposomal Nanoreactors

open access: yesAdvanced Functional Materials, EarlyView.
The liposome nanoreactor method enables uniform metal nanoparticle synthesis using the interior as a reaction environment. We demonstrate that peptide sequences and lipid compositions act as a functional molecular switch to control reaction environments in liposome nanoreactors.
Yuya Abe   +6 more
wiley   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

open access: yesAdvanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan   +4 more
wiley   +1 more source

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