Results 141 to 150 of about 39,717 (289)

The phantom limb [PDF]

open access: yes, 1951
Thesis (M.D.)—Boston ...
Freed, Murray
core  

Moral certainty and the wrongness of killing: A non‐propositional view

open access: yesPhilosophical Investigations, Volume 49, Issue 2, Page 170-194, April 2026.
Abstract In 2008 I published a paper making the case that Wittgenstein's On Certainty reflections can be fruitfully extended to cast light on the foundations of our moral lives and practices. My primary example was that the wrongness of killing is a basic moral certainty.
Nigel Pleasants
wiley   +1 more source

An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing

open access: yesAdvanced Functional Materials, Volume 36, Issue 22, 16 March 2026.
An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son   +12 more
wiley   +1 more source

One Year Follow-up of a Randomized, Double-Blind, Placebo-Controlled Trial of Percutaneous Peripheral Nerve Stimulation for Chronic Neuropathic Pain Following Amputation [PDF]

open access: yes, 2019
INTRODUCTION Over 85% of patients experience residual limb (RLP) and/or phantom limb (PLP) pain following amputation. Peripheral nerve stimulation (PNS) is a non-opioid approach to relieve postamputation neuropathic pain.
Boggs, Josh W   +12 more
core  

3D‐Printed Titanium Implants with Bioactive Peptide‐Polysaccharide Scaffolds for Personalized Bone Reconstruction

open access: yesAdvanced Healthcare Materials, EarlyView.
Porous 3D‐printed titanium implants are made bioactive by integration with a supramolecular peptide‐hyaluronic acid nanofibrillar scaffold, without the addition of exogenous cells or growth factors. Uniform filling of the implant architecture promotes vascularized, spatially homogeneous bone regeneration, significantly enhancing osteogenesis throughout
Noam Rattner   +8 more
wiley   +1 more source

Richard D. Dunphy: Under the Knife

open access: yes, 2013
Within four hours of Richard Dunphy’s grievous wounding at the Battle of Mobile Bay, both of his arms had been amputated. In a medical survey, he described the “extraordinary pain” that lasted “for about three weeks.” There was “a great quantity of pus ...
Lavery, Kevin P.
core  

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 5, 4 March 2026.
ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation rates ...
Tang Yuqing   +5 more
wiley   +1 more source

Endothelial Cell‐Specific Molecule‐1 (ESM1): An Endogenous Anticoagulant and Protective Factor in Venous Thrombosis

open access: yesAdvanced Science, Volume 13, Issue 16, 18 March 2026.
This study identifies ESM1 as an endogenous anticoagulant that modulates venous thrombosis. It shows that ESM1 deficiency triggers vascular occlusion in zebrafish and mice, whereas its restoration or overexpression prolongs clot‐formation time. Mechanistic analyses reveal that ESM1 activates HCII through its dermatan‐sulfate chain, uncovering a ...
Changsheng Chen   +10 more
wiley   +1 more source

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