Results 81 to 90 of about 296,102 (302)

Near‐Infrared Organic Photovoltaic Electrodes for Subretinal Neurostimulation

open access: yesAdvanced Functional Materials, EarlyView.
Organic photovoltaic electrodes based on the D18:Y6 blend enable precise and light‐controlled activation of retinal ganglion cells in a degenerating retina. NIR Light‐driven activation of retinal ganglion cells, tunable stimulation parameters, and biocompatibility with human retinal organoids highlight their potential for next‐generation prosthetics ...
Andrea Corna   +10 more
wiley   +1 more source

“We Are All the Sons of Abraham”? Utopian Performativity for Jewish–Arab Coexistence in an Israeli Reform Jewish Mimouna Celebration

open access: yesOpen Cultural Studies
Mimouna is a North-African Jewish festival, which in the past symbolized good neighborly relationships between Jews and Muslims. Today, however, this festival has transformed into a neutralized interfaith encounter, resembling a culinary-focused musical ...
Ben-Lulu Elazar, Shem-Tov Naphtaly
doaj   +1 more source

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj   +21 more
wiley   +1 more source

“Activate the interior design and furniture system to achieve safe housing from earthquakes

open access: yesMaǧallaẗ Al-Turāṯ wa Al-Taṣmīm
Based on the importance of achieving a safe environment at home from the dangers of earthquakes, which in turn occur suddenly, so, the house had to be equipped with an interior design system and furniture equipped for this purpose in terms of securing ...
Dr. Radwa Fathy Fawaz Kassem
doaj   +1 more source

Strain‐Activated Photo‐Dehalogenation Unlocks Low‐Energy One and Two‐Photon 3D Microfabrication

open access: yesAdvanced Functional Materials, EarlyView.
5,14‐NMI‐Cz acts, conversely to its 7,10‐NMI‐Cz(7,10‐'dibromo‐2‐(2,6‐diisopropylphenyl)‐1H‐benzo[lmn]carbazolo[9,1‐bc][2,8]phenanthroline‐1,3(2H)‐dione) counterpart, as modular photoinitiator with panchromatic photoactivity, featuring a weak C–Br bond from geometric strain for efficient Type I & II initiation. These studies demonstrate applicability of
Kacper Piskorz   +10 more
wiley   +1 more source

High‐Spatiotemporal‐Resolution Transparent Thermoelectric Temperature Sensor Arrays Reveal Temperature‐Dependent Windows for Reversible Photothermal Neuromodulation

open access: yesAdvanced Functional Materials, EarlyView.
Thermoelectric temperature sensors are developed that directly measure heat changes during optical‐based neural stimulation with millisecond precision. The sensors reveal the temperature windows for safe reversible neural modulation: 1.4–4.5 °C enables reversible neural inhibition, while temperatures above 6.1 °C cause permanent thermal damage.
Junhee Lee   +9 more
wiley   +1 more source

Reddit as a “Safe Space”

open access: yesWeizenbaum Journal of the Digital Society
This study explores the thematic landscape of depression, anxiety, and general mental health communities on Reddit, examining how users seek support within these online health communities (OHCs). Grounded in community theory, which frames OHCs as spaces
Maria F. Grub
doaj   +1 more source

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