Results 71 to 80 of about 1,407,886 (336)

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

open access: yesAdvanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati   +11 more
wiley   +1 more source

The biomechanics of negative-pressure wound therapy [PDF]

open access: yes, 2011
Includes references.Despite the success of negative-pressure wound therapy, its mechanism of action remains unclear. The common perception that it reduces tissue pressure and increases perfusion has recently been challenged following the observation that
Kairinos, Nicolas
core   +1 more source

Effect of Vacuum-Assisted Closure Therapy on Diabetic Wounds Management [PDF]

open access: yesEgyptian Journal of Health Care
Background: Diabetic wounds are considered a medical, psychological, social, and economic burden and are associated with decreased patients’ quality of life. Vacuum-assisted closure (VAC) therapy is widely established in managing several types of wounds.
Mohamed Adel Abd El-Aty Shormana   +2 more
doaj   +1 more source

Management of chronic seromas: A novel surgical approach with the use of vacuum assisted closure therapy

open access: yesInternational Wound Journal, 2020
Postoperative seroma is a common complication of many surgical procedures in which anatomical dead space has been created. A particular case of lesion in which seroma occurs is the Morel‐Lavallée lesion (MLL), which is an uncommon closed soft‐tissue ...
G. Marangi   +5 more
semanticscholar   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare   +5 more
wiley   +1 more source

EXPERIENCE OF APPLICATION OF VACUUM-ASSISTED CLOSURE IN NEONATES WITH SUPERFICIAL POSTSTERNOTOMY WOUND INFECTION AFTER CARDIAC SURGERY

open access: yesВестник хирургии имени И.И. Грекова, 2017
OBJECTIVE. The study evaluated the efficacy of application of the method of vacuum-assisted closure in neonates with complicated healing of sternotomy soft tissue wounds after cardiac surgery. MATERIALS AND METHODS. Vacuum-assisted therapy of soft tissue
A. A. Morozov   +5 more
doaj   +1 more source

Efficacy of Vacuum-Assisted Closure (VAC) in Wound Healing

open access: yesSurgical Science, 2019
Introduction: Management of wounds is one of the commonest, often quite challenging as well, in surgical practice. Dressing is an essential component of wound management.
Zeeshan Ahmed   +3 more
semanticscholar   +1 more source

A pilot study exploring quality of life experienced by patients undergoing negative pressure wound therapy as part of their wound care treatment compared to patients receiving standard wound care [PDF]

open access: yes, 2014
The use of Negative Pressure Wound Therapy (NPWT) has been widely documented as a technique to help heal complex wounds. This paper presents the findings of a preliminary study which aimed to explore quality of life experienced by patients undergoing ...
Gillibrand, Warren   +6 more
core   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

open access: yesAdvanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ   +19 more
wiley   +1 more source

Negative Pressure Wound Therapy in Infected Wound following Posterior Spinal Instrumentation using Simple Self-assembled System: A Case Report [PDF]

open access: yesMalaysian Orthopaedic Journal, 2014
Postoperative wound infection in an instrumented spine patient is often disastrous. Management includes implant removal leading to spine instability.
CW Chang   +4 more
doaj   +1 more source

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