Results 91 to 100 of about 51,061 (307)
Advanced Science, EarlyView.Fully programmable, in‐process 3D magnetization integrated with multi‐material printing enables soft magnetic systems with precise actuation and sensing. Discrete and continuous magnetization profiles drive bending, morphing, and locomotion, demonstrated through strain‐sensing elements, dragonfly‐inspired wings, octopus‐like tentacles, and a serpentine
Phillip Glass +5 more
wiley +1 more source
Surgery for scar revision and reduction: from primary closure to flap surgery
Burns & Trauma, 2019 Scars are the final result of the four processes that constitute cutaneous wound healing, namely, coagulation, inflammation, proliferation, and remodeling. Permanent scars are produced if the wounds reach the reticular dermis.
Rei Ogawa
doaj +1 more source
Surgical Treatment of Relapsing Keloid of the Pinna by Fillet Flap
Actas Dermo-Sifiliográficas (English Edition), 2010 Keloid scars occur when, compared to normal healing, there is excessive formation of collagen after skin wounds or burns. Different treatments have been tried, though no particular one has been shown to be superior. The objective of this study was to assess the usefulness of the surgical technique originally described as keloid fillet flap in the ...
Valerón-Almazán, P. +5 more
openaire +3 more sources
Advanced Science, EarlyView.A versatile framework integrates addressable electrothermal actuation and strain‐constraint mechanisms to construct programmable shape‐morphing soft matter systems. By combining an analytical inverse design strategy for high‐fidelity 3D surface reconstruction with deep learning‐based closed‐loop control, this approach enables zero‐energy shape locking,
Kai Liu +5 more
wiley +1 more source
Orthoplastic approach to limb salvage surgery in oncology: types of flaps and surgical timing [PDF]
Extremities are a very common site for the development of malignant tumors. A multidisciplinary approach is essential for the proper management of extremity tumors, ensuring complete surgical resection with clear margins, proper management of tissue loss,
SARACCO,MICHELA +6 more
core +1 more source
Comparison of Sole to Palm Reconstruction Using the Combined Medial Plantar and Medial Pedis Free Flaps and Abdominal Pedicle Flap for Extensive Palm Injuries [PDF]
Acta Medica Iranica, 2010 "nThe coverage of soft- tissue defects of the hand specially volar side needs special consideration. Although certain local flaps have been described and used for resurfacing the palm, Extensive injury requires distant or free flaps for coverage ...
Masoud Yavari +3 more
doaj +2 more sources
Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS) in Glioblastoma
Advanced Science, EarlyView.ABSTRACT Glioblastoma (GBM) remains one of the most challenging brain malignancies due to the restrictive nature of the blood–brain barrier (BBB), which severely limits effective drug and gene delivery. To overcome this, we introduce Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS), a modular platform that enables safe ...
Gulsah Erel‐Akbaba +25 more
wiley +1 more source
Advanced Science, EarlyView.Bioinspired passive flow routing mitigates thrombosis in cardiovascular devices by redirecting a small fraction of forward flow into stagnation‐prone regions. Inspired by avian alula and aircraft slat mechanisms, strategically placed routing channels restore washout around mechanical heart valves, reducing low‐shear exposure by four orders of magnitude
Yevgeniy Kreinin +8 more
wiley +1 more source
Reconstructive Options for Pressure Ulcers in Pediatric Patients
ChildrenBackground: Pressure ulcers pose significant challenges in terms of treatment, often exhibiting a low success rate and a propensity for recurrence.
Dominika Krakowczyk +4 more
doaj +1 more source