Results 81 to 90 of about 14,744,534 (233)

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

open access: yesAdvanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith   +6 more
wiley   +1 more source

Attomolar Detection of HIV‐1 With Label‐Free RCA‐rCRISPR on Smartphone

open access: yesAdvanced Science, EarlyView.
A new diagnostic strategy integrating rolling circle amplification (RCA) with a plasmid reporter–based ratiometric CRISPR (rCRISPR) system was developed to detect unfragmented HIV genomes with single‐digit attomolar sensitivity. The method quantifies targets using the plasmid relaxation ratio and employs a smartphone‐based mini‐gel device to enable ...
Noor Mohammad   +12 more
wiley   +1 more source

Scrapbook of the Delaware Art Museum, 1968-1970

open access: yes, 1968
1 scrapbook: 86 pagesScrapbook compiled by the Delaware Art Museum for December 1968 though July ...
Delaware Art Museum
core   +1 more source

Replacing Settler Spaces: The Transformational Power of Indigenous Public Art

open access: yesArts
Similar to 19th-century steamship travel, 21st-century cruise ships link far-flung communities for visitors to the Pacific Northwest Coast. Contemporary Indigenous artists, like their ancestors before them, have transformed touristic curiosity into ...
Megan A. Smetzer
doaj   +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

Urban Play as Catalyst for Social Wellbeing Post-Pandemic

open access: yesFrontiers in Computer Science, 2021
Troy Innocent, Quentin Stevens
doaj   +1 more source

Artist-Led Regeneration in Polish Cities: Shaping Community Through Public Art

open access: yesArts
This article discusses the role of artistic interventions in shaping communities in selected Polish cities. It especially explores marginalized urban areas that are gaining new identities through art.
Natalia Bursiewicz
doaj   +1 more source

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