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Journal articles on the topic 'Power chain'

Author: Grafiati

Published: 5 June 2025

Last updated: 2 August 2025

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1

Kin, Y., and R. Dubrovsky. "New Power Transmission Chain Design." Journal of Vibration and Acoustics 108, no. 3 (1986): 255–61. http://dx.doi.org/10.1115/1.3269336.

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Precision multiple roller power transmissions are investigated in this work. These chains transfer significant power and move with very high velocity. They are subjected to variable loading with strong vibration and impact components, and require forced stream lubrication. Because of these severe working conditions, chain life is limited by the fatigue, and the chain plates are the weakest elements in many cases. It is shown that fatigue life is significantly decreased by fretting action, high stress concentration in the plates, and the impossibility of maintaining a uniform force distribution

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Ha, Young-Kyou, and Chang-Joon Lee. "Impact of Power Attributes on Supply Chain Sustainability." Korea International Trade Research Institute 21, no. 1 (2025): 1–16. https://doi.org/10.16980/jitc.21.1.202502.1.

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3

Brinker, Janosch, and Hans-Dietrich Haasis. "Power in the Context of SCM and Supply Chain Digitalization: An Overview from a Literature Review." Logistics 6, no. 2 (2022): 25. http://dx.doi.org/10.3390/logistics6020025.

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Background: Within highly complex supply chain networks, driven by the trend of digitalization, supply chain relationship management becomes one of the central enablers in increasing supply chain performance. While the influences of globalization and digitalization on the supply chains are increasing, the power allocation within several markets is centralized to a small number of companies. The objective of this paper is to investigate the research gap concerning the impact of power asymmetries on the supply chain, in addition to the trend of digitalization. Methods: A literature review on pow

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Cheng, H. C., M. S. Chen, B. Y. Peng, W. T. Lin, Y. K. Shen, and Y. H. Wang. "Surface Treatment on Physical Properties and Biocompatibility of Orthodontic Power Chains." BioMed Research International 2017 (2017): 1–9. http://dx.doi.org/10.1155/2017/6343724.

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The conventional orthodontic power chain, often composed of polymer materials, has drawbacks such as a reduction of elasticity owing to water absorption as well as surface discoloration and staining resulting from food or beverages consumed by the patient. The goal of this study was to develop a surface treatment (nanoimprinting) for orthodontic power chains and to alleviate their shortcomings. A concave template (anodic alumina) was manufactured by anodization process using pure aluminum substrate by employing the nanoimprinting process. Convex nanopillars were fabricated on the surface of or

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Misra, Akansha. "Balancing Bargaining Power: The Key to Effective Food Traceability Adoption." Management Practice Insights 3, no. 1 (2025): 32–37. https://doi.org/10.59571/mpi.v3i1.6.

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Contamination poses a significant threat to food supply chains, leading to public health crises, costly recalls, food waste and damage to brand reputation. Traceability technology offers a potential solution by allowing companies to identify the source of contamination and respond effectively, thus minimising financial losses. However, its success hinges on widespread adoption across the entire food supply network. A study by Lingxiu Dong and team highlights the challenge posed by opportunistic behaviours among supply chain members, which can undermine the advantages of traceability.1 For inst

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Xu, Shaofeng, Ziheng Wang, Yifan Yu, Qiaohui Zhu, and Xuechang Zhang. "Conformations and dynamic behaviors of confined wormlike chains in a pressure-driven flow." e-Polymers 22, no. 1 (2022): 834–50. http://dx.doi.org/10.1515/epoly-2022-0073.

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Abstract The conformations and dynamic behaviors of wormlike chains confined by a slit in a pressure-driven flow were investigated using dissipative particle dynamics method. The wormlike chains exhibit varying conformations due to the varying shear stresses across the slit. The wormlike chain solution can be well described by the power-law fluid, and the power-law index decreases with the increase in chain rigidity. We also presented that the wormlike chain undergoes tumbling motion in the vicinity of the wall in the presence of pressure-driven flow. We also found that the wormlike chains can

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Mora-Monge, Carlo, Gioconda Quesada, Marvin E. Gonzalez, and Joshua M. Davis. "Trust, power and supply chain integration in Web-enabled supply chains." Supply Chain Management: An International Journal 24, no. 4 (2019): 524–39. http://dx.doi.org/10.1108/scm-02-2018-0078.

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Purpose This study aims to examine the effects of trading partner trust and trading partner power, on supply chain integration, and their impact on business performance in the context of Web-enabled supply chains. In doing so, the authors extend previous studies by exploring this phenomenon by using an integrative theory-driven approach. Design/methodology/approach This study presents a theoretical model grounded on the resource-based and dynamic capabilities views and the social capital theory. Data collected from 175 firms in the USA are used to test the hypotheses using structural equation

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8

Reimann, Felix, and David J. Ketchen. "Power in Supply Chain Management." Journal of Supply Chain Management 53, no. 2 (2017): 3–9. http://dx.doi.org/10.1111/jscm.12140.

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9

Mills, David E. "Countervailing Power and Chain Stores." Review of Industrial Organization 42, no. 3 (2013): 281–95. http://dx.doi.org/10.1007/s11151-012-9364-6.

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10

M, Nirmala, Sudhapriya x, Keerthana B, and Sonia S. "Breaking the Chain of the Infection by the Power Knowledge." International Journal of Science and Research (IJSR) 13, no. 6 (2024): 1215–18. http://dx.doi.org/10.21275/sr24617144033.

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11

Mendonça, Pedro, and Dragoș Adăscăliței. "Trade Union Power Resources within the Supply Chain: Marketisation, Marginalisation, Mobilisation." Work, Employment and Society 34, no. 6 (2020): 1062–78. http://dx.doi.org/10.1177/0950017020906360.

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This article examines how pressures stemming from the structure and dynamics of supply chains shape employment relations at the workplace level. Using qualitative data from two organisational case studies operating within the same supply chain, it highlights that supply chains can constrain or enhance trade unions’ capacity to organise and mobilise. Supply chain rationalisation is found to be a key determinant in the reconfiguration of labour and labour process with significant consequences for working conditions. However, trade unions can also use supply chain structures to effectively mobili

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12

Cafaggi, Fabrizio. "Transnational Private Regulation of Environmental Sustainability through Commercial Contracts. Reassessing Contractual Governance in Global Supply Chains." European Review of Contract Law 20, no. 1 (2024): 25–76. http://dx.doi.org/10.1515/ercl-2024-2002.

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Abstract Sustainability standards are integrated and applied in global supply chains through transnational commercial contracts that have come to play a regulatory function in addition to the conventional exchange task. The design of the architecture of contracting, the coordination among contracts, and the content of sustainability terms along the chain is the result of the cooperation of different actors, led by one or more transnational corporations. The paper describes the distribution of private regulatory power according to the structures of the chains- hierarchical, relational, market -

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Liu, Weihua, Shuqing Wang, and Donglei Zhu. "The More Supply Chain Control Power, the Better? A Comparison among Four Kinds of Cooperation Models." Mathematical Problems in Engineering 2015 (2015): 1–19. http://dx.doi.org/10.1155/2015/290912.

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This paper introduces the parameter of supply chain control power into existing supply chain coordination models and explores the impacts of control power on the profits of manufacturer, retailer, and the overall supply chain under four modes of decision-making, including the decentralized decision-making dominated by manufacturer, the decentralized decision-making dominated by retailer, centralized decision-making, and Nash negotiation decision-making. Some significant conclusions are obtained. Firstly, supply chain control power does have great impact on the supply chain profits. The profit

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Yang, Shuo, Bin Wu, Xiucheng Liu, Mingzhi Li, Heying Wang, and Cunfu He. "Piezoelectric Impact Energy Harvester Based on the Composite Spherical Particle Chain for Self-Powered Sensors." Sensors 21, no. 9 (2021): 3151. http://dx.doi.org/10.3390/s21093151.

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In this study, a novel piezoelectric energy harvester (PEH) based on the array composite spherical particle chain was constructed and explored in detail through simulation and experimental verification. The power test of the PEH based on array composite particle chains in the self-powered system was realized. Firstly, the model of PEH based on the composite spherical particle chain was constructed to theoretically realize the collection, transformation, and storage of impact energy, and the advantages of a composite particle chain in the field of piezoelectric energy harvesting were verified.

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Korpeoglu, C. Gizem, Ersin Körpeoğlu, and Soo-Haeng Cho. "Supply Chain Competition: A Market Game Approach." Management Science 66, no. 12 (2020): 5648–64. http://dx.doi.org/10.1287/mnsc.2019.3511.

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We study supply chains where multiple suppliers sell to multiple retailers through a wholesale market. In practice, we often observe that both suppliers and retailers tend to influence the wholesale market price that retailers pay to suppliers. However, existing models of supply chain competition do not capture retailers’ influence on the wholesale price (i.e., buyer power) and show that the wholesale price and the order quantity per retailer do not change with the number of retailers. To overcome this limitation, we develop a competition model based on the market game mechanism in which the w

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Duan, Housheng, and Jiayan Xu. "Remanufacturing and Product Recovery Strategies Considering Chain-to-Chain Competition and Power Structures." Sustainability 15, no. 10 (2023): 8170. http://dx.doi.org/10.3390/su15108170.

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In addition to its economic potential and environmental significance, remanufacturing shows strategic importance in competition. Product recovery, a fundamental part of the remanufacturing system, should be aligned with the competition between supply chains. Moreover, the power structure of the supply chain influences interactive decisions. In this study, we investigate how supply chain competition and power structure influence product recovery strategies. We model the problem in two competing supply chains, where the manufacturers sell products through the respective retailers. Either manufac

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Umar, Muhammad, and Mark Wilson. "Supply Chain Resilience: Unleashing the Power of Collaboration in Disaster Management." Sustainability 13, no. 19 (2021): 10573. http://dx.doi.org/10.3390/su131910573.

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This study builds on the extant literature of supply chain collaboration, specifically, vertical and horizontal collaboration, and examines how these capabilities influence the resilience of supply chains that experience regular natural disasters in rural communities, as their economic wellbeing relies heavily on the continuation of these supply chains. A multiple case study approach has been adopted to investigate the role of collaboration within food supply chains of two different South Asian regions. This context was selected because these regions are prone to regular natural disruptions, a

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18

Kamsani, Noor Ain, Nur Amirah Latip, Roslina Mohd Sidek, and Fakhrul Zaman Rokhani. "Scan Shift Power Evaluation of ISCAS89 Benchmark Circuits." Journal of Integrated Circuits and Systems 20, no. 1 (2025): 1–7. https://doi.org/10.29292/jics.v20i1.899.

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Scan testing is one of the Design for Testability (DFT) techniques that is widely being used to detect the emerging manufacturing defects in nanometer process technology. However, due to the advancement in System-on-Chip (SoC), over hundred million of logic gates have been implemented in a design resulting in high power dissipation and it has been revealed that power dissipation during scan testing could achieve three times higher than during normal operation due to the switching activity. Thus, the aim of this paper is to investigate the number of scan chains and Automatic Test Pattern Genera

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19

Wakabayashi, Shozo. "Low‐noise chain and chain power transmission apparatus using the low‐noise chain." Journal of the Acoustical Society of America 92, no. 5 (1992): 3026. http://dx.doi.org/10.1121/1.404319.

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20

Podgoršek, Jože. "Unfair practices and illicit conduct in food supply chains in Slovenia." Acta agriculturae Slovenica 109, no. 2 (2017): 325. http://dx.doi.org/10.14720/aas.2017.109.2.15.

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<p style="margin: 0cm 0cm 0pt; text-align: justify; line-height: normal;"><span style="font-family: 'Times New Roman','serif'; font-size: 12pt;">The food supply chain in Slovenia is highly developed, but it involves unequally developed stakeholders with different bargaining power. Upon reviewing all stakeholders through participatory research, it is made clear that in the whole food supply chain, retail chains generally have the greatest and primary producers the smallest bargaining power. For this reason, in the process of regulating mutual relations in contractual commitments and

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21

Cacchiarelli, Luca, and Alessandro Sorrentino. "Market power in food supply chain: evidence from Italian pasta chain." British Food Journal 120, no. 9 (2018): 2129–41. http://dx.doi.org/10.1108/bfj-10-2017-0548.

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PurposeDuring the last years, the Italian pasta chain has been strongly affected by some events such as CAP reforms in the durum wheat sector that have progressively reduced government intervention in the market and a case of anti-competitive practices against pasta makers was identified and sanctioned by the Italian Antitrust Authority. The purpose of this paper is to detect the presence of market power in the different phases of the Italian pasta supply chain.Design/methodology/approachThe authors applied the “first-pass” test proposed by Lloydet al.(2009) on a set of monthly price indexes s

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Thủy, Phạm Thị Thanh, Ola Flaaten, and Anders Skonhoft. "Middlemen: good for resources and fishermen?" Environment and Development Economics 24, no. 5 (2019): 437–56. http://dx.doi.org/10.1017/s1355770x19000196.

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AbstractThis paper studies the role of middlemen in open-access fisheries and how the organization of the supply chains affects resource exploitation and the level and distribution of economic rent. Imperfect competition among middlemen can help ensure that fish stocks are not depleted, which is typically the case in open-access fisheries with competitive markets. Middlemen with market power can also induce higher economic rent for the supply chain in total, but these rents mainly benefit the middlemen. The supply chains of inshore anchovy and offshore skipjack tuna fisheries in Vietnam are us

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23

Vik, Jostein, and Gunn-Turid Kvam. "Governance and Growth – a Case Study of Norwegian Whey Protein Concentrate Exports." International Journal on Food System Dynamics 8, no. 4 (2017): 336–46. https://doi.org/10.18461/ijfsd.v8i4.846.

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In this article, we explore the global value chain (GVC) for whey protein concentrate (WPC 80) and permeate powder (PP) through a case study following the practicalities of the export of WPC 80 and PP from the Norwegian farmer-owned dairy cooperative, Tine SA. We follow processing, packaging, logistics and export administration. The study suggests that the value chain and the partnership between Tine and Arla Foods may be described as a “captive” global value chain were Tine is transactional dependent on the main actor, Arla Food Ingredients. We conclude by discussing some features of power re

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Odongo, Walter, Manoj Dora, Adrienn Molnár, Duncan Ongeng, and Xavier Gellynck. "Performance perceptions among food supply chain members." British Food Journal 118, no. 7 (2016): 1783–99. http://dx.doi.org/10.1108/bfj-10-2015-0357.

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Purpose – A good supply chain relationship quality (RQ) is a crucial precursor for any stable exchange relationship which ensures relationship continuity. Although empirical research suggests that strengthening RQ improves supply chain performance (SCP), most studies have focused on dyadic business relationships. To fully understand the relational behaviour of a firm embedded in a supply chain, we need to look beyond the dyad into triads. The purpose of this paper is to investigate how SCP is influenced by RQ in a triadic agribusiness supply chain. Design/methodology/approach – Evidence is dra

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Jung, Sung-Moon, Shie-Gheun Koh, Young-Jin Kim, and Pyung-Hoi Koo. "Coordinated Supply Contracts for a Two-Echelon Supply Chain under Given Bargaining Powers." Sustainability 15, no. 17 (2023): 13005. http://dx.doi.org/10.3390/su151713005.

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This paper addresses the supply contracts within a decentralized supply chain comprising an upstream component supplier and a downstream manufacturer. With the need to invest in production capacity before the sales season, suppliers often make conservative capacity decisions due to uncertain demand, which gives rise to the double marginalization problem. The distribution of supply chain profits is typically determined based on each member’s relative bargaining power, often exogenously provided in the market. While numerous studies have been conducted to design supply contracts for coordination

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Mandal, Santanu. "A Social-Exchange Perspective on Supply Chain Innovation." International Journal of Information Systems in the Service Sector 8, no. 3 (2016): 36–57. http://dx.doi.org/10.4018/ijisss.2016070103.

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Supply chain innovation has become all the more important in today's competitive world. Supply chain innovation is the development of newer technologies and procedures along with implementation of new ideas of products and services through necessary supply chain activities. As supply chains are network of inter-connected firms; hence the importance of relational and social exchange attributes like trust, commitment, reciprocity and power are paramount in developing supply chain capabilities. The current investigation adopts a social exchange perspective and investigates the importance of trust

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Grabs, Janina, and Stefano Ponte. "The evolution of power in the global coffee value chain and production network." Journal of Economic Geography 19, no. 4 (2019): 803–28. http://dx.doi.org/10.1093/jeg/lbz008.

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Abstract The configurations of global value chains and production networks are constantly changing, leading to new trajectories and geographical distributions of value creation and capture. In this article, we offer a 40-year evolutionary perspective on power and governance in the global coffee value chain and production network. We identify three distinct phases that are characterised by different power dynamics, governance setups and distributional configurations. We find that the kinds of power exercised along the coffee chain have changed, but also that the underlying power inequities betw

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Billeaux-Martinez, Michael. "Struggles on the Supply Chain." Labor 21, no. 2 (2024): 7–17. http://dx.doi.org/10.1215/15476715-11018481.

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Abstract In this entry the author discusses the concepts of structural and associational power and their relationship to the logistics sector. He argues that the emphasis on structural power that has generated so much interest in organizing the logistics sector on the left today ought to be tempered by a clarification of structural power as essentially a potential rather than already-actual power, and the notion of associational power promoted to a place of higher priority.

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H. T. Wiedemann and B. T. Cross. "Chain Diker Draft and Power Requirements." Transactions of the ASAE 37, no. 2 (1994): 389–93. http://dx.doi.org/10.13031/2013.28089.

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Yuan, Jiahai, Shenghui Sun, Jiakun Shen, Yan Xu, and Changhong Zhao. "Wind power supply chain in China." Renewable and Sustainable Energy Reviews 39 (November 2014): 356–69. http://dx.doi.org/10.1016/j.rser.2014.07.014.

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Cox, Andrew. "Power, value and supply chain management." Supply Chain Management: An International Journal 4, no. 4 (1999): 167–75. http://dx.doi.org/10.1108/13598549910284480.

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32

Oxborrow, Lynn, and Clare Brindley. "Disintermediation in the apparel supply chain." Journal of Fashion Marketing and Management 18, no. 3 (2014): 252–68. http://dx.doi.org/10.1108/jfmm-10-2011-0071.

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Purpose – The apparel industry has acted as a microcosm of global industrial change, exemplified by changes in structure, relationships and technologies. The purpose of this paper is to identify the risk drivers, the changing supply strategies and the relationships suppliers are developing or exiting from, notably because of the increasing power of retailers in the fast fashion sector. Design/methodology/approach – The research adopts a qualitative, case study methodology of the Leicester (UK) based suppliers who operate in the fast fashion market. Findings – Rich narrative data shows that the

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Xu, Lingyan, Fenglian Huang, Jianguo Du, and Dandan Wang. "Decisions in Power Supply Chain with Emission Reduction Effort of Coal-Fired Power Plant under the Power Market Reform." Sustainability 12, no. 16 (2020): 6582. http://dx.doi.org/10.3390/su12166582.

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Sustainability in power supply chain has been supported by emission reduction of coal-fired power generation and increasing renewable energy power generation. Under the power market reform of direct power purchase transactions, this paper focuses on the channel selection and emission reduction decisions of power supply chain. From the theoretical perspective, this paper develops the decision-making models of centralized and decentralized power supply chain, which consist of one renewable energy power generation enterprise, one coal-fired power plant and one power grid enterprise. The optimal s

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James, Anthony. "Chain Reaction." Traffic Technology International 2020, no. 3 (2020): 14–15. http://dx.doi.org/10.12968/s1356-9252(23)40362-0.

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Ariaratnam, S. T., and S. F. Asokanthan. "Dynamic Stability of Chain Drives." Journal of Mechanisms, Transmissions, and Automation in Design 109, no. 3 (1987): 412–18. http://dx.doi.org/10.1115/1.3258811.

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The tension in power transmitting chains is subject to periodic fluctuation. This is brought about by factors such as polygonal action, eccentricity of sprockets, etc. A study of the dynamic stability of such a chain is presented. Instabilities due to polygonal action are investigated. The analysis is carried out by treating the chain as a travelling uniform heavy string.

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Gianelle, Carlo, and Giuseppe Tattara. "Vacancy chains and the business cycle. Stringing together job-to-job transitions in micro data." International Journal of Manpower 35, no. 8 (2014): 1212–35. http://dx.doi.org/10.1108/ijm-07-2012-0106.

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Purpose – The purpose of this paper is to examine the dynamics of labour market flows over the business cycle through a vacancy chain model. It provides a direct computation of vacancy chains using micro data, empirically investigates the relationship between chain length and the characteristics of jobs and workers initiating the chain, and finally assesses the wage progression of workers moving along the chain. Design/methodology/approach – The paper draws on a longitudinal matched employer-employee database covering all employees in manufacturing in a large region of Italy. A transparent alg

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Wang, Like, Yee Van Fan, Petar Sabev Varbanov, Sharifah Rafidah Wan Alwi, and Jiří Jaromír Klemeš. "Water Footprints and Virtual Water Flows Embodied in the Power Supply Chain." Water 12, no. 11 (2020): 3006. http://dx.doi.org/10.3390/w12113006.

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Water use within power supply chains has been frequently investigated. A unified framework to quantify the water use of power supply chains deserves more development. This article provides an overview of the water footprint and virtual water incorporated into power supply chains. A water-use mapping model of the power supply chain is proposed in order to map the analysed research works according to the considered aspects. The distribution of water footprint per power generation technology per region is illustrated, in which Asia is characterised by the largest variation of the water footprint

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Hao, Qingli, Ning Mi, Ning Qiao, et al. "Research on the application of block chain technology in electricity trading system." E3S Web of Conferences 185 (2020): 01074. http://dx.doi.org/10.1051/e3sconf/202018501074.

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As the technical basis of Bitcoin, block chain has the characteristics of decentralization ， openness and transparency. In order to promote the development of security and openness of power trading system and solve the trust problem among participants in power market，a new research direction of power trading method based on block chain is proposed. Therefore，this paper outlines the block chain，explains the definition and characteristics of block chain in detail，discusses the application of block chain in power trading system，and summarizes the challenges faced by block chain technology in powe

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Roberto Lembo, Ricardo. "SMALL FLOATING HYDROELECTRIC POWER PLANT." International Journal of Engineering Applied Sciences and Technology 6, no. 7 (2011): 47–54. http://dx.doi.org/10.33564/ijeast.2021.v06i07.009.

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The operation of a surface hydroelectric power plant made up with paddles that articulate with one another to form a close chain is analyzed. This chain is partially submerged in a stream of water in such a way that the drag force of the stream causes its movement. The extractable power is theoretically calculated according to the stream speed and to the number of submerged paddles. A prototype of a paddle chain is designed and built in order to carry out measurements.

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Kutylowski, Miroslaw. "Chains of Finite Automat a with Bounded Number of Chains1." Fundamenta Informaticae 11, no. 3 (1988): 267–73. http://dx.doi.org/10.3233/fi-1988-11304.

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Chains of finite automata are considered. We show that if the lowest automaton in a chain controls movements of the common reading head then computing power of the chain is very limited. This is a generalization of Krohn-Rhodes theorem on one-way automata.

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Ogundola, Ilesanmi Peter, and Adewale Dolapo Boyejo. "Power Distribution Network and Production Chain Analysis in an Industrial Company." International Journal of Energy and Environmental Research 12, no. 2 (2024): 83–89. http://dx.doi.org/10.37745/ijeer.13/vol12n28389.

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This project report examines the power distribution network in production companies in Nigeria, with emphasis on electrical parts and its production chain. The study aims to identify the challenges associated with the power distribution system and the effects on the company's operations. Research methodology included a combination of secondary research with a literature review and analysis of primary data collected through surveys. The findings of the study revealed that power distribution is essential to the company operations, and the current power infrastructure requires attention. This pro

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Belaya, Vera, and Jon Henrich Hanf. "Managing Russian agri-food supply chain networks with power." Journal on Chain and Network Science 12, no. 3 (2012): 215–30. http://dx.doi.org/10.3920/jcns2012.x217.

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The importance of power is underlined by many scientists who view it as a key behavioural construct. Power distinguishes itself as an effective tool in coordinating and promoting harmonious relationships, solving conflicts, and enhancing performance. An important challenge is to find out what role power plays in managing supply chain networks, paying specific attention to its effects on coordination and cooperation. The aim of our work is to investigate the role of power in supply chain networks in order to work out a strategy that enables supply chain managers to select an effective mix of po

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Berezhnoy, S. B., and G. V. Kurapov. "Power analysis of chain transmission with gear chain and involute sprockets." Advanced Engineering Research 21, no. 1 (2021): 82–88. http://dx.doi.org/10.23947/2687-1653-2021-21-1-82-88.

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Introduction. The power analysis of a chain transmission with a toothed chain and involute sprockets considers the centrifugal forces and the friction coefficients between the plate and the sprocket tooth. The work objectives are to determine all meshing forces, and to calculate the coupling coefficient of the gear chain with the involute sprocket in the drive gears.Materials and Methods. When evaluating the traction capacity of a chain transmission, such parameters as the power analysis and the coupling coefficient of the gear chain with the sprocket are important (it shows what fold the pres

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Xue, Qingshui, Zhen Xue, Haifeng Ma, Yue Sun, and Xuelei Shi. "Design of Virtual Power Plant System Model under Master-Slave Multi-chain." Journal of Physics: Conference Series 2166, no. 1 (2022): 012043. http://dx.doi.org/10.1088/1742-6596/2166/1/012043.

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Abstract The emergence and development of new technology provides a new way of thinking for solving the problems in the traditional energy industry. Introducing block chain technology into virtual power plant can solve the problems existing in virtual power plant such as. to improve the safety, reliability and operation efficiency of virtual power plant. At present, the research on the application of block chain technology in virtual power plants is mostly based on single-chain structure, which makes the system not extensible. Based on this problem, a virtual power plant model with main and mu

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Edwards, Chris. "Information is Power." New Electronics 51, no. 20 (2019): 24–25. http://dx.doi.org/10.12968/s0047-9624(22)61482-2.

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Nsikan, John E., Eno Aniefiok Affiah, Kamson B. Oluwatomiloba, Onajite Uwhubetine Godfrey, and Jonathan Omojirhevwere Orhorho. "Shaping Consumer Goods Supply Chain Decisions with Business Intelligence Analytics: A Qualitative Case Study." International Journal of Engineering and Advanced Technology Studies 13, no. 1 (2025): 13–21. https://doi.org/10.37745/ijeats.13/vol13n11321.

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Power BI, a robust business intelligence tool, and widely utilised in big data analytics, has garnered attention for its potential to revolutionise decision-making processes. However, its role in shaping supply chain analytics decisions within the fast-moving consumer goods (FMCG) industry in developing nations remains less investigated. This qualitative case study explored the experiences of supply chain managers in the Nigerian FMCG sector, investigating the adoption, significance, and challenges associated with Power BI utilisation. Semi-structured personal interviews were conducted, transc

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Cheng, Hsing-Chung, Wan-Tin Lin, Yung-Kang Shen, and Yen-Hsiang Wang. "Analysis on surface modification of orthodontic power chain by nanoimprinting process." Journal of Polymer Engineering 34, no. 3 (2014): 209–17. http://dx.doi.org/10.1515/polyeng-2013-0213.

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Abstract The traditional orthodontic power chain, usually made of polymer materials, exists some drawbacks, such as the reduction of elasticity due to swell after absorbing water and surface discoloration resulting from the patient’s diet, food, or beverage colors leading to poor appearance. The main purpose of this study was to develop surface modification on orthodontic power chain and to realize the properties change for improvement of its shortcomings. In this study, a template was produced by pure aluminum piece with anodized production (concave) through the nanoimprinting process fabrica

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Xu, Nan, Yaoqun Xu, and Haiyan Zhong. "Pricing Decisions for Power Battery Closed-Loop Supply Chains with Low-Carbon Input by Echelon Utilization Enterprises." Sustainability 15, no. 23 (2023): 16544. http://dx.doi.org/10.3390/su152316544.

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Today, with the number of waste power batteries and consumers’ awareness of low-carbon both increasing, a new closed-loop supply chain model in which the node enterprises of reverse supply chains are being constructed. These are responsible for the recycling, echelon utilization and low-carbon innovation of waste power batteries. This provides a new way for the development of reverse supply chain node enterprises and lays a theoretical foundation. In this paper, we use the backward solution method to solve the Nash equilibrium solution of the Stackelberg game. Through numerical calculation and

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Tsao, Yu-Chung, Thuy-Linh Vu, and Jye-Chyi Lu. "Electric Power Supply Chain Networks Design featuring Differential Pricing and Preventive Maintenance." RAIRO - Operations Research 55, no. 2 (2021): 1137–52. http://dx.doi.org/10.1051/ro/2021044.

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The electric power supply chain network plays an important role in the world economy. It powers our homes, offices, and industries and runs various forms of transportation. This paper considers an electric power supply chain network design problem featuring differential pricing and preventive maintenance. We demonstrate that this general model can be formulated as the centralized and decentralized supply chain models. A continuous approximation approach is used to model the problems. The objective of these models is to determine the optimal power plants’ service area, electricity price, and pr

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Wei, Jie, Tong Shao, and Jing Zhao. "Interactions of Bargaining Power and Introduction of Online Channel in Two Competing Supply Chains." Mathematical Problems in Engineering 2018 (2018): 1–18. http://dx.doi.org/10.1155/2018/7952413.

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This paper studies the effect of dual-channel format on supply chain’s competition ability and the effect of different bargaining powers on the competition between two supply chains and the optimal pricing decisions of all supply chain members when one supply chain introduces an online retailing channel. We develop four game models and obtain the optimal pricing decisions in closed form of these models and give some sensitivity analysis through numerical approach. Some new managerial insights are obtained as follows: Regardless of the two supply chain members’ bargaining forms, the optimal pri

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