Results 91 to 100 of about 1,612,255 (303)

Wireless Precise Manipulation of Tumor Spheroids Using a Millirobot Controlled by Permanent Magnetic Traps

open access: yesAdvanced Robotics Research, EarlyView.
A magnetic donut‐like millirobot is developed for label‐free pick‐and‐place of a tumor spheroid wirelessly controlled by a magnetic trap. Spheroids are important 3D multicellular culture systems that recapitulate key structural and functional features of native tissues.
Yue Gao   +8 more
wiley   +1 more source

Compte rendu: Anne Hébert : el jardín de la reina. Vida y obra poética de Anne Hébert

open access: yes
Tellez, Willebaldo Herrera, Anne Hébert : el jardín de la reina. Vida y obra poética de Anne Hébert.
Rosso, Karine
core  

Double Wrench quilt, by Anne Wilcox Madsen

open access: yes, 1920
Image of Double Wrench quilt created in 1920s by Anne Wilcox Madsen. Also includes questionnaires describing the quilt completed by Anne Pannier Butler as part of the Utah Quilt Guild\u27s documentation days held from 1988-1994.
Madsen, Anne Wilcox
core  

WorMa: An Undulatory Robot With Center of Mass Regulation via Internal Fluid Redistribution for Amphibious Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
WorMa is an amphibious undulatory robot that uses Center of Mass redistribution as the sole terrain adaptation mechanism. This mechanism is based on internal fluid mass redistribution through a pump‐driven latex balloon system that creates three profiles: head‐biased, balanced, and tail‐biased.
Daniil Filimonov, Nana Obayashi
wiley   +1 more source

Pictorial Embroidery quilt, by Anne Wilcox Madsen

open access: yes, 1913
Image of Pictorial Embroidery quilt created in 1913 by Anne Wilcox Madsen. Also includes questionnaires describing the quilt completed by Anne Pannier Butler as part of the Utah Quilt Guild\u27s documentation days held from 1988-1994.
Madsen, Anne Wilcox
core  

Time History Gaussian Process Regression for Modeling the Dynamics of Ankle Exoskeleton User Comfort

open access: yesAdvanced Robotics Research, EarlyView.
Exoskeletons need to be comfortable, but the perception of comfort may change over time. This study investigated if short‐term time history directly influences comfort. No previous trials’ input features were predictive of comfort. Including the previous trial's comfort score marginally improved model accuracy compared to a model using only the current
Axl Maberry, Bo Cheng, Anne E. Martin
wiley   +1 more source

BAP31 Drives Cartilage Calcification through Disruption of Autophagosome–Lysosome Fusion in Osteoarthritis

open access: yesAdvanced Science, EarlyView.
Mechanical stress activates BAP31 in chondrocytes. BAP31 competes with ATG14 for binding to STX17, disrupting the STX17–ATG14 complex required for autophagosome–lysosome fusion. The resultant autophagic flux blockade drives the generation of autophagy‐derived exosomes, which mediate pathological cartilage calcification in OA. Chondrocyte‐targeted BAP31
Zhi‐hua Xu   +13 more
wiley   +1 more source

Triangles quilt, by Anne Wilcox Madsen

open access: yes, 1929
Image of Triangles quilt created in 1929 by Anne Wilcox Madsen. Also includes questionnaires describing the quilt completed by Anne Pannier Butler as part of the Utah Quilt Guild\u27s documentation days held from 1988-1994.
Madsen, Anne Wilcox
core  

Art Forum - Graham, Anne

open access: yes, 1998
8 April 1998. Anne Graham is an artist and an academic. She lectures in Installation, Sculpture and Performance in the Faculty of Visual and Performing Arts at the University of Western Sydney, Nepean.
Canberra School of Art   +1 more
core   +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

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