Results 111 to 120 of about 4,771,539 (294)

Dynamic game of closed-loop supply chain with remanufacturer participation considering product design for recycling

open access: yesJournal of Industrial Engineering and Management
Purpose: The change in recovery rate is dynamic, while the front and back states are related and evolve continuously until reach a steady state. This paper studies the dynamic balancing strategies of members of a closed-loop supply chain system (CLSC ...
Jianying Sun
doaj   +1 more source

Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu   +5 more
wiley   +1 more source

Cost-Responsiveness of Conservation Practice Adoption: A Revealed Preference Approach [PDF]

open access: yes
While there is current interest in reorienting agricultural policy toward environmental and resource conservation goals, relatively little is known about the influence of cost on conservation adoption decisions or about how farmers combine multiple ...
Lichtenberg, Erik
core  

Green supply chain coordination with substitutable products under cost sharing contract

open access: yesProcedia Computer Science, 2022
Hongfang Song   +3 more
openaire   +2 more sources

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

open access: yesAdvanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir   +4 more
wiley   +1 more source

Patterns of Cost Allocation Strategies: A Look at Cooperative Fire Departments in the State of Michigan [PDF]

open access: yes
Intergovernmental cooperation is an important topic in Michigan's current economic climate and has received a lot of treatment by researchers. However, very few studies have been conducted regarding cost sharing agreements made by cooperating groups ...
Bradshaw, Nicole
core  

FiN‐Kiri: Fabric‐Based Inflatable Kirigami Actuator for Multimodal Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This study introduces a type of inflatable fabric‐based kirigami actuator capable of performing bending motion. The actuator is utilized as soft grippers, a crawling robot and a swimming robot. The crawling robot demonstrated extraordinary motion capabilities, such as moving forward, turning and navigating a narrow tunnel.
Yang Yu   +12 more
wiley   +1 more source

Contract Damages and Investment Dynamics [PDF]

open access: yes
The present article provides an economic analysis to examine how contract damages affects both breach and investment decisions over time. Unlike the standard static model, this article studies a model in which, upon signing a contract, a seller invests ...
Tai-Yeong Chung, Alan Chan
core  

Introducing PNEUMA: A Hybrid Soft Pneumatic Fabric Bidirectional Actuation Module for Wearable Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This study presents a soft pneumatic fabric bidirectional actuation module (PNEUMA) capable of generating high torque in both bending directions within a single integrated architecture. PNEUMA achieves up to 50 Nm with reduced inflation volume and a lightweight design.
Odysseas Simatos   +2 more
wiley   +1 more source

On and Off Contract Remedies [PDF]

open access: yes
A party dissatisfied with the contractual performance of a counterparty is typically able to pursue a variety of legal recourses. Within this apparent variety lurk two fundamental alternatives.
Stremitzer, Alexander, Brooks, Richard
core  

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