Results 71 to 80 of about 4,357 (257)

Chain‐Level Business Model Patterns for the Green Logistics Transition

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Sustainability transitions in freight transport increasingly depend on coordinated changes across entire logistics networks, not just within individual firms. This study investigates how business‐model change unfolds across a multimodal European logistics chain engaged in reducing transport‐related emissions.
Marikka Heikkilä
wiley   +1 more source

Green Hydrogen for Public Transportation: Insights From an ABM and From Palma de Mallorca Case Study

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The development of green hydrogen (GH2) value chains is crucial for decarbonizing sectors such as transport and industry. Their emergence, however, requires coordination among diverse actors, technologies, and regulations, which traditional analytical approaches struggle to capture.
Roberta De Cristofaro   +2 more
wiley   +1 more source

Numerical flutter analysis of turbomachinery bladings based on time-linearized, time-spectral and time-accurate simulations

open access: yes, 2011
Within the European research project FUTURE a transonic compressor rotor has been evaluated with respect to its aeroelastic stability. Based on the identical computational mesh different numerical approaches of the DLR flow solver TRACE and the ONERA ...
Mauffrey, Yann   +2 more
core  

Non-linear unsteady aerodynamic model for insect-like flapping wings in the hover. Part 1: Methodology and analysis [PDF]

open access: yes, 2006
The essence of this two-part paper is the analytical, aerodynamic modelling of insect-like flapping wings in the hover for microair vehicle applications.
Knowles, Kevin   +2 more
core   +1 more source

Innovating for Net‐Zero: Collaborative and Digital Decarbonisation Strategies in Sunset Industries' Global Value Chains

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Global net‐zero ambitions require transformative strategies to decarbonise carbon‐intensive global value chains (GVCs). This study examines how multinational enterprises (MNEs) in sunset industries integrate carbon capture technologies (CCT) with operational and supply chain dynamics (OSCD) to advance decarbonisation.
Muhammad Mustafa Kamal   +6 more
wiley   +1 more source

Numerical aerodynamic analysis of bluff bodies at a high Reynolds number with three-dimensional CFD modeling

open access: yes, 2013
This paper focuses on numerical simulations of bluff body aerodynamics with three-dimensional CFD (computational fluid dynamics) modeling, where a computational scheme for fluid-structure interactions is implemented.
Williams, Fred   +6 more
core   +1 more source

Tensions of Sustainability Logics: Performance of a Company Utilizing a Sustainable Business Model

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT In recent years, companies have used sustainable business models to gain a competitive advantage. However, there are tensions due to the inconsistency between social, environmental, and economic logic in sustainable business models, making it difficult for companies to change. To understand the existing tensions and interactions between logics,
Ann‐Kristin Thienemann
wiley   +1 more source

Flutter analysis of flat rectangular panels based on three-dimensional supersonic unsteady potential flow

open access: yes, 1967
Flutter analysis of flat rectangular panels based on three-dimensional supersonic unsteady potential ...
Cunningham, H. J.
core  

Emission Reduction Targets Between Strategy and Executive Compensation: Evidence on Symbolic and Substantive Adoption From German Listed Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Firms increasingly commit to climate targets yet doubts remain about whether such pledges translate into substantive corporate governance or remain symbolic. The study examines how emission reduction targets (ERTs) in sustainability strategies are reflected in compensation among German listed firms.
Victoria Fohrer, Anna‐Sofia Grabowski
wiley   +1 more source

Differences in kinematics, kinetics, and muscle activity between underwater dolphin kicking and flutter kicking: multiple approaches using three-dimensional motion analysis, electromyography, and hydrodynamic simulation

open access: yesSports Biomechanics
It is well-known among swimmers and coaches that the swimming speed of the underwater dolphin kick (UDK) is higher than that of the underwater flutter kick (UFK). This study aimed to clarify the differences in swimming performance between the two kicking styles in terms of kinematics, kinetics and muscle activity.
Keisuke Kobayashi Yamakawa   +6 more
openaire   +2 more sources

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