Results 61 to 70 of about 18,035 (144)

Were early Archean carbonate factories major carbon sinks on the juvenile Earth? [PDF]

open access: yesBiogeosciences
Paleoarchean carbonates in the Pilbara Craton (Western Australia) are important archives for life and environment on early Earth. Amongst others, carbonates occur in interstitial spaces of ca.
W. Xiang   +6 more
doaj   +1 more source

Interfacing product development and factory planning: Towards a unified life cycle management

open access: yes, 2010
7th International DAAAM Baltic ...
Politze, Daniel   +4 more
openaire   +2 more sources

Sustainable Additive Manufacturing: An Overview on Life Cycle Impacts and Cost Efficiency of Laser Powder Bed Fusion

open access: yesJournal of Manufacturing and Materials Processing
This overview study investigates integrating advanced manufacturing technologies, specifically metal additive manufacturing (AM) and laser powder bed fusion (LPBF) processes, within Industry 4.0 and Industry 5.0 frameworks, to enhance sustainability and ...
Ramin Rahmani   +5 more
doaj   +1 more source

Global Warming Potential of Biomass-to-Ethanol: Review and Sensitivity Analysis through a Case Study

open access: yesEnergies, 2019
In Europe, ethanol is blended with gasoline fuel in 5 or 10% volume (E5 or E10). In USA the blend is 15% in volume (E15) and there are also pumps that provide E85.
Rui Pacheco, Carla Silva
doaj   +1 more source

Comparative life cycle assessment of factory-produced and homemade yogurt in Türkiye

open access: yesThe International Journal of Life Cycle Assessment
Abstract Purpose This study evaluates the environmental sustainability of yogurt production by comparing factory-produced (FPY) and homemade yogurt (HMY) in Türkiye. It challenges the assumption that small-scale production is inherently superior to industrial systems.
Muhammed Fidan   +2 more
openaire   +1 more source

Environmental assessment of Solid Oxide Fuel Cell technology integrated with a sugar-ethanol factories applying LCA

open access: yesRevista Centro Azúcar, 2011
The integrated Solid Oxide Fuel Cell (SOFC) technology with sugar-ethanol factories is evaluated by a Life Cycle Assessment approach (LCA) to assess the environmental impact and by an Exergetic Life Cycle Assessment (ELCA) to account for the exergy ...
Yannay Casas   +4 more
doaj  

Beyond the fields: Unravelling the social consequences of green pea protein production from a Swedish perspective

open access: yesCleaner and Responsible Consumption
Despite legume-based proteins being more environmentally sustainable compared to conventional meat proteins, these products need to be backed up by socially sustainable supply chains, as upstream and downstream social impacts may hinder their overall ...
Edoardo Desiderio, Karin Östergren
doaj   +1 more source

Life Cycle Assessment of Kitchen Cabinet: The case of Finfine Furniture Factory (3F)

open access: yes, 2014
A life cycle assessment (LCA) is conducted for kitchen cabinet manufacturing in Finfine Furniture Factory (3F). The LCA methodology is used to assess the environmental impacts and explore ways alleviating environmental burdens at the kitchen cabinet production stages.
openaire   +1 more source

Life Cycle Assessment (LCA) of a GSS-P 91413 Autoclave Produced in the Getinge Factory

open access: yes, 2022
In this dissertation, we analyze the Life Cycle Assessment (LCA) of the Steam Sterilizer, popularly known as Autoclave. The LCA will help Getinge Sterilization AB to identify the stages of the life cycle of Autoclave model GSS-P 91413, which contributes more to the environmental footprint.
Hella, Babu David   +1 more
openaire   +1 more source

Multi-faceted Maintenance Strategy for Electronic Devices in Shanghai Rail Transit Communication and Signaling System

open access: yesChengshi guidao jiaotong yanjiu
Objective As the failure rate of electronic devices in Shanghai rail transit system keeps on increasing, traditional maintenance approaches—characterized by slow speed of self-repair, high costs of factory repair, long repair cycle, and substantial ...
ZHANG Songjie, GU Siyuan, DAI Yangjing
doaj   +1 more source

Home - About - Disclaimer - Privacy