Search Results - subject:"Produktlebenszyklus"

Sustainability through additive manufacturing operations : a comparative industrial analysis with a life cycle assessment case study of Türkiye

Karadayi-Usta, Saliha - 2026

Background: Additive manufacturing (AM), commonly known as 3D printing, is transforming global production systems with sustainability at its core. The global AM market growth underscores the urgency of evaluating its environmental implications. Methods: This study aims to (1) identify Life Cycle...

Persistent link: https://www.econbiz.de/10015611800

Tourism eco-efficiency through a modular lens

Teigeiro, Sarah; Bernard, Sophie; Frayret, Jean-Marc - 2026

Persistent link: https://www.econbiz.de/10015641281

Accounting for imperfect displacement in life cycle assessment for refurbishing and remanufacturing operations

Cavallin Toscani, Antonio; Agrawal, Vishal; Atasu, Atalay; … - 2026

Persistent link: https://www.econbiz.de/10015666491

Vertrauen durch Transparenz : Wie Blockchain Lieferketten und Produktlebenszyklen sicher macht

Carls, Vanessa; Fedder, Sophia; Jansen, Marc - 2026 - 1. Auflage

Persistent link: https://www.econbiz.de/10016070413

Environmental performance of single-use plastic packaging : a life cycle assessment of end-of-life scenarios in the agri-food sector

Perez-Pastrana, Lydia; Guevara, Zeus; Castillo, Esteban; … - 2026

Plastic pollution poses a critical environmental challenge, driven by excessive consumption and inadequate waste management, particularly in agri-food systems. Mismanaged municipal solid waste contributes to severe ecological degradation as plastics accumulate in terrestrial, aquatic, and...

Persistent link: https://www.econbiz.de/10015596510

Unveiling the environmental footprint of photovoltaic systems : a life cycle assessment across technologies and configurations

Luo, Xinyu; Chen, Wei; Nie, Jianyun; Li, Zhaoling - 2026

Rapid global PV (photovoltaic) expansion driven by global decarbonization goals requires comprehensive life cycle environmental evaluation. This study applies a harmonized life cycle assessment (LCA) to seven representative PV modules across six installation scenarios, enabling consistent...

Persistent link: https://www.econbiz.de/10015596583

Sleeping investment : a life-cycle hypothesis

Chung, Seungwha; Zhang, Junsen - 2026

This paper develops and tests a life-cycle hypothesis of sleep investment. Motivated by evidence from psychology, aging, and sleep research that the consequences of insufficient sleep become increasingly severe with age, we argue that individuals facing stronger productivity incentives should...

Persistent link: https://www.econbiz.de/10016074535

Life cycle emissions of electric, hydrogen, and fossil-fueled heavy-duty trucks : trade-offs in CO₂, CH₄, and NOₓ reductions

shribu, Zheng - 2026

Heavy-duty vehicles produce approximately one-third of road transport greenhouse gas emissions and remain a critical bottleneck in transport decarbonization. Prior life cycle studies have focused on a single fuel or pollutant, leaving a gap in the joint assessments of carbon dioxide, methane,...

Persistent link: https://www.econbiz.de/10016084106

Optimizing circular supply chains for live-streaming E-commerce : managing reverse logistics and environmental impacts using life cycle assessment

Sohail, Maham; Roy, Prosenjit; Khan, Sharfuddin Ahmed; … - 2026

Background: Live-streaming e-commerce has emerged as a significant retail channel, especially in the apparel industry, characterized by high impulse-driven purchase rates and elevated product returns. Reverse logistics processes associated with these returns generate considerable environmental...

Persistent link: https://www.econbiz.de/10015667069

Life cycle assessment (LCA) of high-input production systems for achieving indigenous food sovereignty

Vavra, Cody J.; Hayman, Jann; Simpson, Catherine; … - 2026

The displacement of Native Americans from their ancestral lands has disrupted their traditional food pathways, ultimately leading to food insecurity. The COVID-19 pandemic exacerbated ongoing food supply issues for many Native Americans. Using CARES (Coronavirus Aid, Relief, and Economic...

Persistent link: https://www.econbiz.de/10016084284