Results 41 to 50 of about 62,561 (267)
Comparative Aerodynamic Performance Analysis of Camber Morphing and Conventional Airfoils
Applied Sciences, 2021 This paper aims to numerically validate the aerodynamic performance and benefits of variable camber rate morphing wings, by comparing them to conventional ones with plain flaps, when deflection angles vary, assessing their D reduction or L/D improvement.
Tuba Majid, Bruce W. Jo
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Advanced Materials, EarlyView.Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang +5 more
wiley +1 more source
Adipo-fascio-cutaneous Flaps in the Treatment of Pilonidal Sinus: Experience with 50 Cases
Asian Journal of Surgery, 2005 To retrospectively analyse the results of pilonidal sinus managed using wide excision with primary eccentric closure with various adipo-fascio-cutaneous flaps.
Raghubir Singh, Nevil M. Pavithran
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Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications
Advanced Materials, EarlyView.Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko +2 more
wiley +1 more source
Revista Colombiana de Cirugía, 2004 Se presenta una serie de casos de corrección de laparostomía en el Hospital Universitario de La Samaritana, Bogotá, Colombia, mediante la técnica de separación de componentes de la pared abdominal en el periodo comprendido entre junio de 2001 y diciembre
Manuel Antonio Villa Sánchez +2 more
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Medicine Science, 2012 Aim of this study was to investigate the effects of thromboprophylactic agents at pre-anastomotic period of thrombosis in gluteus maximus muscle flaps.
Ertem K +3 more
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Advanced Materials, EarlyView.This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà +15 more
wiley +1 more source
A NOVEL METHOD TO MEDICATE LOCAL CV FLAPS IN NIPPLE RECONSTRUCTION
European Journal of Breast Health, 2013 Besides surgical technique related variables, post-operative care after nipple reconstruction with CV flaps is important for an satisfactory final result.
Francesca Maggiulli +4 more
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Advanced Materials Technologies, EarlyView.Flexible silicon carbide (SiC) microelectrode arrays enable high‐fidelity, multichannel cell extracellular recording and precise localized ablation. SiC has been extensively evaluated to persist long‐term in chronic physiological conditions while remaining robust, with excellent electrical and electrochemical stability.
Minh Anh Huynh +4 more
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MicromachinesThis study experimentally investigates a compact side-exhaust piezoelectric synthetic jet actuator equipped with outlet flaps and compares its performance with a flap-free baseline design.
Xincai Liu +5 more
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