Results 71 to 80 of about 25,175 (298)

PEG hydrogel sealant versus fibrin glue in posterior fossa surgery: an economic comparison across five European countries

open access: yesJournal of Comparative Effectiveness Research
Aim: Posterior cranial fossa (PCF) surgery is associated with complications, including cerebrospinal fluid (CSF) leakage. Dural sealants such as polyethylene glycol (PEG)-based hydrogels and fibrin glue can prevent CSF leaks, with evidence suggesting ...
Giuseppe Talamonti   +4 more
doaj   +1 more source

Reparo de feridas cirúrgicas de ceco com cola de fibrina e fio inabsorvível: estudo experimental em ratos [PDF]

open access: yes, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-graduação em Ciências MédicasIntrodução: A procura de um procedimento para substituir o fio de sutura intestinal e, mais recentemente, os ...
Marques, Elisa Treptow
core  

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

Measuring and predicting sealant adhesion [PDF]

open access: yes, 2008
Current sealant test methods do not lend themselves well to the measurement and prediction of sealant performance. T he objective of this work was to demonstrate that measurement of sealant material properties as a function of temperature and relative ...
Shephard, Nick E.
core  

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

Integration of OpenCV‐Based Microscopic Adhesive Volume Measurement Into a Pyiron Workflow for Automated Data Analysis

open access: yesAdvanced Engineering Materials, EarlyView.
Residual adhesive after electrode loading in adhesive‐assisted resistance spot welding is quantified through a traceable experimental‐to‐digital workflow. Chromatic confocal topography provides calibrated surface‐height data, while OpenCV detects the electrode imprint and integrates adhesive height into comparable volume metrics.
Sung‐Min Wi, Jiangdong Zhao
wiley   +1 more source

The Potential Use of Fibrin Sealants in Burn Wound Management: A Comprehensive Review of Experimental and Clinical Studies

open access: yesEuropean Burn Journal
Fibrin sealants have been implemented in the management of burn wounds. They can be used either in combination with skin grafts for full-thickness burns or alone for treating superficial and deep dermal burns.
Christina Nikolaou   +7 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

open access: yesAdvanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak   +4 more
wiley   +1 more source

“Battle of technologies” at 17th International building Exhibition BalticBuild [PDF]

open access: yesСтроительство уникальных зданий и сооружений, 2013
In "fight" took part: Ltd. Alliance Trade and "the Nevskaia Ekovata", Ltd. “Center of the European Technologies” and Ltd. “SIKA”, JSC “Energokapital” and Representation of NPP “Belkotlomash”, Ltd. “ITES” and Ltd.
Nikolay Ivanovich Vatin   +1 more
doaj  

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