Results 51 to 60 of about 213,793 (296)

Volatile Memristive Devices With Tunable Temporal Dynamics For Event‐Based Sensing

open access: yesAdvanced Materials, EarlyView.
Tunable volatile memristive devices can serve various neural‐inspired tasks that require different time windows of information retention. The ionic‐based volatility of the presented Pt/a‐STO/TaOx/Ta device stack can be reproducibly and controllably tuned in multiple ways.
Dimitrios Spithouris   +7 more
wiley   +1 more source

Pre‐Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair

open access: yesAdvanced Science, EarlyView.
The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang   +11 more
wiley   +1 more source

La mujer como exemplum. Subversión, desafío y resistencia en Valerio Máximo – Woman as Exemplum. Subversion, Defiance and Resistance in Valerius Maximus

open access: yesPanta rei, 2018
The following article dives into the complexity of women’s actions represented in ancient accounts such as Valerius Maximus’. Through the inquiry of these works based on the Roman idea of exempla, it is intended to draw an extensive analysis of women’s ...
Lidia González-Estrada
doaj   +1 more source

Friend, Not Foe: Lowered Tissue Reactivity to Long‐Term Polyimide Implants

open access: yesAdvanced Science, EarlyView.
The choice of optimal neural probe designs remains a major challenge in the field of neurotechnology. This study investigated the biocompatibility of several probe variations, including material, thickness, width, and implantation strategy. It highlights the clear advantage of soft polyimide probes over stiff silicon probes for better device ...
Corinne Orlemann   +11 more
wiley   +1 more source

How Consistent are Course Grades? An Examination of Differential Grading

open access: yesEducation Policy Analysis Archives, 2014
Differential grading occurs when students in courses with the same content and curriculum receive inconsistent grades across teachers, schools, or districts.
Samuel Rauschenberg
doaj   +1 more source

Credibility Assessment in Asylum Claims Based on Sexual Orientation by the Greek Asylum Service: A Deep-Rooted Culture of Disbelief

open access: yesFrontiers in Human Dynamics, 2021
The aim of this article is to describe and analyze the main practices that the Greek Asylum Service applies to assess credibility in asylum claims based on sexual orientation.
Sophia Zisakou, Sophia Zisakou
doaj   +1 more source

Documentary and stereotypes: Reducing stigma through factual media [Chapter 9: Cross-categorisation] [PDF]

open access: yes, 2023
This book studies how documentaries, and factual media in general, can contribute to the reduction of social stigma and prejudice. It adopts models from social psychology, media studies and cultural studies and is intended for scholars and media makers ...
Brylla, Catalin
core   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

open access: yesAdvanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing   +10 more
wiley   +1 more source

PDGFRα+/Integrin α2+ Fibroblasts Orchestrate Tumor Budding in Oral Squamous Cell Carcinoma via Mechano‐Metabolic Symbiosis: E‐Cadherin/Integrin α2β1 Adhesion and Mitochondrial Transfer

open access: yesAdvanced Science, EarlyView.
PDGFA/PDGFRα signaling recruits CAFs to OSCC nests, and CAF‐OSCC contact drives tumor budding invasion. Mechanistically, heterotypic adhesion via E‐cadherin/integrin α2β1 activates YAP signaling in OSCC cells, inducing EMT. Concurrently, CAFs transfer mitochondria through TNTs, supplying ATP to fuel invasion.
Yufang Liu   +17 more
wiley   +1 more source

Ms. Marvel: Marvel’s New Model of Islam’s Representation in Popular Culture

open access: yesJournal of English Language Teaching and Literature
This research aims to examine the Ms. Marvel (2022) film series as Marvel's new model in representing Islam throughout popular culture's advancement. Ms.
Anisa Hanifah   +2 more
doaj   +1 more source

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