Results 61 to 70 of about 1,741,508 (326)

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Cyber-Virtual Systems: Simulation, Validation & Visualization [PDF]

open access: yes, 2014
We describe our ongoing work and view on simulation, validation and visualization of cyber-physical systems in industrial automation during development, operation and maintenance.
Blech, Jan Olaf   +3 more
core  

Construction of scale models in industrial design: the irruption of additive manufacturing. Rubrics proposal for an objective evaluation [PDF]

open access: yes, 2019
Comunicació presentada a EDULEARN2019, 11th International Conference on Education and New Learning Technologies (July 1-3, 2019, Palma, Mallorca, Spain).Recent studies corroborate the progressive implementation of Additive Manufacturing technologies ...
Felip, Francisco, Gual, Jaume
core   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

Energy management in the smart grid: State-of-the-art and future trends

open access: yesInternational Journal of Engineering Business Management, 2021
Integration of distributed generations that fluctuate widely (such as Photovoltaic panels, Wind power, Electric Vehicles and Energy Storage Systems), poses a chance to the stability of power technology and distribution structures.
Meryem Meliani   +4 more
doaj   +1 more source

Analysis of energy use in crisp frying processes [PDF]

open access: yes, 2010
Copyright @ 2010 Politecnico di Bari - BB PressWith increasing energy costs in industrial food frying processes it is essential to identify inefficiencies and minimise them.
Jouhara, H   +3 more
core  

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

Bio-Aerodynamic Flow Field Optimization in PEM Fuel Cells: A Peregrine Falcon-Inspired Flow Field Approach

open access: yesHydrogen
To simultaneously improve mass transfer and minimize pressure drop in proton exchange membrane fuel cells (PEMFCs), this study proposes a novel bionic flow field inspired by the streamlined abdominal structure of the peregrine falcon. A three-dimensional
Mohamed-Amine Babay   +4 more
doaj   +1 more source

Surface characterization, electrochemical properties and in vitro biological properties of Zn-deposited TiO2 nanotube surfaces

open access: yesScientific Reports, 2023
In this work, to improve antibacterial, biocompatible and bioactive properties of commercial pure titanium (cp-Ti) for implant applications, the Zn-deposited nanotube surfaces were fabricated on cp-Ti by using combined anodic oxidation (AO) and physical ...
Salih Durdu   +7 more
doaj   +1 more source

Collaborative Engineering: an Airbus case study [PDF]

open access: yes, 2013
This document introduces the main concepts of Collaborative Engineering as a new methodology, procedures and tools to design and develop an aircraft, as Airbus Military is implementing.
Mas Morate, Fernando   +3 more
core   +2 more sources

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