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1

Domingues, Ivo Pontes, and José Cunha Machado. "The loosely coupled factors of organizational stress in police forces." Policing: An International Journal of Police Strategies & Management 40, no. 4 (2017): 657–71. http://dx.doi.org/10.1108/pijpsm-08-2016-0128.

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Purpose The purpose of this paper is to examine the recursive perspective that emphasizes bureaucracy as a source of officers’ stress, explain officers’ stress as a loosely coupled effect, examine the positive effects of loose coupling and legitimize the necessity of improving context management as a stress-reduction factor. Design/methodology/approach The research methodology uses a quantitative perspective; the members of two police forces constituted the universe; the sampling technique was not random and accidental; and an exploratory factor analysis and an invariance measure were performe
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Arango-Vasquez, Leonel, and Mariano Gentilin. "Organizational couplings: a literature review." Innovar 31, no. 79 (2021): 151–68. http://dx.doi.org/10.15446/innovar.v31n79.91898.

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The loosely coupled systems (LCS) perspective emerged as a new way to understand the organizational structure from the field of Organization Studies. The purpose of this article is to pres­ent the main features of previous research studies that have addressed the perspective of loosely coupled systems. This article is based on a systematic literature review of 76 papers published dur­ing a 36-year period (1983-2019). The findings indicate that the main concepts studied around this perspective have been loose coupling, tight coupling, decoupling, degree of coupling, and coupling mechanisms, whi
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Wang, Jinyu, Chenyu Wang, and Feixiang Miao. "Structural Optimization Design of Rotary Loose Coupler." Scientific Journal of Technology 4, no. 6 (2022): 10–16. http://dx.doi.org/10.54691/sjt.v4i6.875.

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The loose coupling transformer, the core component of the rotary wireless excitation system, has a large leakage inductance due to the existence of a large gap, and the coupling coefficient cannot be effectively improved, thus limiting the improvement of the system efficiency. In order to solve this problem, firstly, the equivalent modeling and leakage inductance analysis of the rotary loosely coupled transformer are carried out, and the improved design is carried out according to the defects of common windings, and an improved shaft rotary coupler is proposed. The feasibility of this optimize
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Boschert, Ryan, Frederick R. Adler, and David F. Blair. "Loose coupling in the bacterial flagellar motor." Proceedings of the National Academy of Sciences 112, no. 15 (2015): 4755–60. http://dx.doi.org/10.1073/pnas.1419955112.

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Physiological properties of the flagellar rotary motor have been taken to indicate a tightly coupled mechanism in which each revolution is driven by a fixed number of energizing ions. Measurements that would directly test the tight-coupling hypothesis have not been made. Energizing ions flow through membrane-bound complexes formed from the proteins MotA and MotB, which are anchored to the cell wall and constitute the stator. Genetic and biochemical evidence points to a “power stroke” mechanism in which the ions interact with an aspartate residue of MotB to drive conformational changes in MotA
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Zhou, Jing, Pengzhi Yao, Kan Guo, Pengju Cao, Yao Zhang, and Hao Ma. "A Heterogeneous Inductive Power Transfer System for Electric Vehicles with Spontaneous Constant Current and Constant Voltage Output Features." Electronics 9, no. 11 (2020): 1978. http://dx.doi.org/10.3390/electronics9111978.

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An inductively coupled wireless power transfer system is proposed in this paper, which is designed to comply with the battery’s load characteristics. A loosely coupled transformer with high coupling coefficient is proposed. A heterogeneous compensation topology is proposed which is able to switch between constant current and constant voltage output mode according to the load resistance. The output characteristic curve agrees with the charging curve of the battery in a whole cycle. The proposed topology has a misalignment range of 300 mm where the coupling coefficient is 0.2. A 3 kW experimenta
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Lehmann, Maren. "Lose Kopplung." Soziale Systeme 25, no. 2 (2022): 457–75. http://dx.doi.org/10.1515/sosys-2020-0025.

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Zusammenfassung Der Beitrag diskutiert die Licht- und Schattenseiten der Metapher der „losen Kopplung“. Im Zusammenhang mit einigen Überlegungen zum Interdependenzmanagement durch formale Organisation beginnt der Beitrag mit einer kurzen Lektüre von Weicks Arbeiten zu „loose coupling“ und „loosely coupled systems“. Er provoziert die Frage, ob diese soziale Form in ihren erwarteten und unerwarteten Auswirkungen eines spezifisches Problems von – in Goffmans Worten – Organisationen des „people-processing“ ist. Vermutlich ist dieser Organisationstyp prägend für moderne Begriffe und Konzepte von Ne
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Zhang, Xu, and Guo Ying Meng. "Theoretical Analysis of Power Transfer Performance of Primary and Secondary Compensation Topology of Inductive Coupled Power Transfer System." Advanced Materials Research 529 (June 2012): 43–48. http://dx.doi.org/10.4028/www.scientific.net/amr.529.43.

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Inductive coupled power transfer system is based on the principle of electromagnetic induction to transfer power from the primary side to the secondary side of a loosely coupled transformer, which can transfer electricity wirelessly. The loosely coupled transformer has large leakage inductance, which reduces the power transfer efficiency. In order to reduce the leakage inductance, a capacitance is used at the primary side and secondary side of a loosely coupled transformer, which can increase the power transfer efficiency. For four different compensation structures, this paper analyses the cou
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Jamal, Norezmi, Shakir Saat, Y. Yusmarnita, Thoriq Zaid, and A. A. M. Isa. "Investigations on Capacitor Compensation Topologies Effects of Different Inductive Coupling Links Configurations." International Journal of Power Electronics and Drive Systems (IJPEDS) 6, no. 2 (2015): 274. http://dx.doi.org/10.11591/ijpeds.v6.i2.pp274-281.

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<p>This paper presents investigations on capacitor compensation topologies with different inductive coupling links for loosely coupled inductive power transfer (IPT) system. In general, the main constraint of the loosely coupled IPT system is power losses due to the large leakage inductances. Therefore, to overcome the aforementioned problem, in this work, capacitor compensation is proposed to be used by adding an external capacitor to the system. By using this approach, the resonant inductive coupling can be achieved efficiently and hence the efficiency of the system is also increased s
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Ge, Jiawei, Hassan Eldeeb, Kun Liu, Jinping Kang, Haisen Zhao, and Osama Mohammed. "Optimal Range of Coupling Coefficient of Loosely Coupled Transformer Considering System Resistance." Applied Computational Electromagnetics Society 35, no. 11 (2021): 1368–69. http://dx.doi.org/10.47037/2020.aces.j.351153.

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Accurate system resistance may lead to an obvious error between the simulated and the real efficiency of the system. This paper proposes an optimal range of coupling coefficient for ensuring the efficiency and the sufficient output power of the WPT (wireless power transfer) system. A 3-kW prototype WPT system is manufactured and the effectiveness of the optimal range of coupling coefficient is validated.
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10

ZHANG, YUNXIN. "LOOSE MECHANOCHEMICAL COUPLING OF MOLECULAR MOTORS." Modern Physics Letters B 26, no. 21 (2012): 1250137. http://dx.doi.org/10.1142/s0217984912501370.

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In living cells, molecular motors convert chemical energy into mechanical work. Its thermodynamic energy efficiency, i.e. the ratio of output mechanical work to input chemical energy, is usually high. However, using two-state models, we found the motion of molecular motors is loosely coupled to the chemical cycle. Only part of the input energy can be converted into mechanical work. Others are dissipated into environment during substeps without contributions to the unidirectional movement.
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Jie, Xiaohan, and Ning Liu. "Visual/inertial odometry with tight coupling of multi-bit pose information." Journal of Physics: Conference Series 2492, no. 1 (2023): 012006. http://dx.doi.org/10.1088/1742-6596/2492/1/012006.

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Abstract To address the problem that the loosely coupled frame pose scale needs to be initialized manually, making the subsequent algorithm less accurate and less real-time, while the tightly coupled OKVIS does not include closed-loop detection and map building, an adaptive vision/inertial odometry method with tightly coupled multi-bit pose information is proposed, incorporating optimized map points to provide more accurate data for the subsequent algorithm, with repositioning, closed-loop detection and global a complete visual/inertial odometry system with repositioning, closed-loop detection
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12

Liu, Yi Cong. "Research on the Coupling Coefficient of the Wireless Power Transmission System." Advanced Materials Research 912-914 (April 2014): 1369–74. http://dx.doi.org/10.4028/www.scientific.net/amr.912-914.1369.

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The simulation model of wireless power transmission system is based on the experimental model contained E-E-sized core. Analyzing the basic electro-magnetic relation of loosely coupled transformer in the WPT system ,and studying the principle of the energy method to calculate the inductances and coupling coefficient. Using the finite element simulation software to analyze the inductances and coupling coefficient of different air gap, transverse lateral distance and longitudinal lateral distance, finding the effect of the coupling coefficient by the above three situations, which provide a refer
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Mämmelä, Aarne, Jukka Riekki, and Markku Kiviranta. "Loose Coupling: An Invisible Thread in the History of Technology." IEEE Access 11 (June 9, 2023): 59456–82. https://doi.org/10.1109/ACCESS.2023.3284685.

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We present an interdisciplinary survey of the history of loosely coupled systems. We apply the presented concepts in communication networks and suggest hybrid self-organizing networks (SONs) as a universal model for future networks. Self-organizing networks can fulfill the tight requirements of future networks but are challenging to use due to their complexity and immaturity. Moreover, the lack of an externally defined goal and centralized control has resulted in many distributed self-organizing systems failing. This is because the nonlinear relationships between the system parts result in eme
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Abdolkhani, A., and A. P. Hu. "Magnetic coupling coefficient determination of IPT systems under operating conditions." Wireless Power Transfer 1, no. 2 (2014): 83–86. http://dx.doi.org/10.1017/wpt.2014.10.

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This study presents a method of determining the magnetic coupling coefficient of inductive power transfer (IPT) systems under real-time operating conditions by measuring the open-circuit voltage and short-circuit current of coupled coils. Besides the theoretical analysis, the proposed method is verified by finite elements simulation and practical evaluation. Both simulation and experimental results have demonstrated that the proposed method can determine the coupling coefficient of both closely and loosely coupled coils with high-quality factors. The method can be used for online monitoring of
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15

Schranz, Markus. "Pushing the Quality Level in Networked News Business: Semantic-Based Content Retrieval and Composition in International News Publishing." Serdica Journal of Computing 2, no. 1 (2008): 1–18. http://dx.doi.org/10.55630/sjc.2008.2.1-18.

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Electronic publishing exploits numerous possibilities to present or exchange information and to communicate via most current media like the Internet. By utilizing modern Web technologies like Web Services, loosely coupled services, and peer-to-peer networks we describe the integration of an intelligent business news presentation and distribution network. Employing semantics technologies enables the coupling of multinational and multilingual business news data on a scalable international level and thus introduce a service quality that is not achieved by alternative technologies in the news dist
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16

Liu, Jin Feng, Xu Dong Wang, and Yong Yu. "Performance Simulation Analysis of Contactless Excitation Energy Transmission Realized by Loosely Coupled Magnetic Tank Transformer." Applied Mechanics and Materials 556-562 (May 2014): 2031–34. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.2031.

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Energy coupling realized by contactless magnetic tank transformer as new approach of rotator excitation in synchronous machine could replace brushes and slip rings of traditional excitation. For new contactless energy transmission (CET) system, its research about energy-efficiency quality still remains a low level because application and research of CET isn’t comprehensive, especially how to improve transfer power and efficiency isn’t enough. According to characteristics of contactless energy transmission system, mutual inductance model was used to describe the loosely coupled connection betwe
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17

Zhou, Jing, Jiazhong He, and Fan Zhu. "Inhomogeneous Winding for Loosely Coupled Transformers to Reduce Magnetic Loss." Wireless Power Transfer 2021 (October 5, 2021): 1–6. http://dx.doi.org/10.1155/2021/9453966.

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Wireless power transfer has been proved promising in various applications. The homogeneous winding method in loosely coupled transformers incurs unnecessary intense magnetic field distribution in the center and causes extra magnetic loss. An inhomogeneous winding method is proposed in this paper, and a relatively homogeneous magnetic field distribution inside the core is achieved. This paper investigated the magnetic loss of homogeneous winding and inhomogeneous winding for wireless power transfer. A theoretical model was built to evaluate magnetic loss under inhomogeneous winding. The couplin
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Zhou, Jing, Jiazhong He, and Fan Zhu. "Inhomogeneous Winding for Loosely Coupled Transformers to Reduce Magnetic Loss." Wireless Power Transfer 2021 (October 5, 2021): 1–6. http://dx.doi.org/10.1155/2021/9453966.

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Wireless power transfer has been proved promising in various applications. The homogeneous winding method in loosely coupled transformers incurs unnecessary intense magnetic field distribution in the center and causes extra magnetic loss. An inhomogeneous winding method is proposed in this paper, and a relatively homogeneous magnetic field distribution inside the core is achieved. This paper investigated the magnetic loss of homogeneous winding and inhomogeneous winding for wireless power transfer. A theoretical model was built to evaluate magnetic loss under inhomogeneous winding. The couplin
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19

Jacobs, Molly S. "Hiding in Plain Sight: The Mattachine Society’s Use of Loose Coupling as a Strategy for Covert Political Action." Social Science History 44, no. 4 (2020): 725–46. http://dx.doi.org/10.1017/ssh.2020.33.

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AbstractCovert political organizing is a vital means by which subordinate groups express grievances against authorities or elites. This article develops an understanding of the process of covert organizing to show how the selection of an organizational structure is a strategic decision. Using original, archival data from the Mattachine Society, a homosexual organization founded in 1950, and the affiliated Mattachine Foundation, I show how the structure of the organizations enabled leaders to segment their audiences and adapt to challenges from outside and inside the group. In particular, I use
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20

Zhang, Yao, Jiayang Li, Fan Zhang, Zhangping Chen, Yaguang Kong, and Na Huang. "Structural Analysis of Loosely Coupled Transformers with FEA-Aided Visualization for Wireless Power Transfer Systems against Misalignment Tolerance." Electronics 11, no. 8 (2022): 1218. http://dx.doi.org/10.3390/electronics11081218.

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The main problems of automotive wireless power transmission (WPT) systems include a weak misalignment tolerance are urgently required to be solved through the design of the loosely coupled transformer. In this paper, an analysis methodology based on finite element analysis (FEA) visualization is proposed, it is easy-implemented and straightforwardly explains this complex electromagnetic phenomenon. Firstly, the transformer structures with different winding and magnetic core arrangement were modeled by FEA in both 3-D and 2-D visualizations. The distribution of space coupling magnetic fields an
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Salleh, Salina Binti, Norhayati Mohd Alwi, and Noraini Mohd Ariffin. "Institutionalisation of Shariah Governance Practices: Loosely Coupling as a Catalyst to Evolutionary Change." International Journal of Research and Innovation in Social Science IX, no. VI (2025): 5819–29. https://doi.org/10.47772/ijriss.2025.906000442.

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This study examines the institutionalisation of Shariah governance practices within Islamic financial institutions (IFIs), focusing on EMERALD an Islamic bank in Malaysia. Anchored in institutional theory and the processual framework of Burns and Scapens (2000), the study analyses how Bank Negara Malaysia (BNM) regulatory, Shariah principle and institutional demands converge within a complex institutional setting. Empirical data were collected through nine in-depth interviews, extensive document analysis, and NVivo-assisted thematic interpretation. This study investigates EMERALD’s response to
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Zhang, Jing, Fengyan Li, and Xiangmin Zhang. "Decoupling Strategy and Modular Design for Loosely Coupled Organizations." Discrete Dynamics in Nature and Society 2021 (August 25, 2021): 1–9. http://dx.doi.org/10.1155/2021/8490335.

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Under the technological innovation network, loosely coupled organizations featured by weak connections and relative independence have formed through the dynamic division of labor and knowledge sharing of enterprises. The loosely coupled organizations greatly enhance cooperation performance, but face problems such as poor flexible matching between partners and low innovation efficiency. Meanwhile, modular organizations can connect with other organizations to realize a specific operational goal via contracts and carry prominent features such as collaborative innovation, adaptive division of labo
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Zhang, Mengmeng, and Arthur Rizzi. "Aerodynamic wing shape optimization based on the computational design framework CEASIOM." Aircraft Engineering and Aerospace Technology 89, no. 2 (2017): 262–73. http://dx.doi.org/10.1108/aeat-04-2015-0098.

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Purpose A collaborative design environment is needed for multidisciplinary design optimization (MDO) process, based on all the modules those for different design/analysis disciplines, and a systematic coupling should be made to carry out aerodynamic shape optimization (ASO), which is an important part of MDO. Design/methodology/approach Computerized environment for aircraft synthesis and integrated optimization methods (CEASIOM)-ASO is developed based on loosely coupling all the existing modules of CEASIOM by MATLAB scripts. The optimization problem is broken down into small sub-problems, whic
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Yan, Yan, Zhi Fang Xu, and Xun Zhu. "A Middleware of IoT-Based Smart Home Based on Service." Applied Mechanics and Materials 507 (January 2014): 182–86. http://dx.doi.org/10.4028/www.scientific.net/amm.507.182.

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This paper presents a Middleware of IoT-based smart home, which based on SOA (Service Oriented Architecture) and overcome the problems of sharing family service information and integrating heterogeneous systems. The middleware tries to form a system framework, which is workable, easily integrated, SOA-based loose coupling and conformed to the standard of family service information exchange. In this framework, the middleware, who plays the role of family service bus, becomes communication component of family service that based on SOA infrastructure, supports services, messaging, and web-based s
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Burman, Erik, Rebecca Durst, Miguel Fernández, and Johnny Guzmán. "Loosely coupled, non-iterative time-splitting scheme based on Robin–Robin coupling: Unified analysis for parabolic/parabolic and parabolic/hyperbolic problems." Journal of Numerical Mathematics 31, no. 1 (2022): 59–77. https://doi.org/10.1515/jnma-2021-0119.

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Abstract We present a loosely coupled, non-iterative time-splitting scheme based on Robin–Robin coupling conditions. We apply a novel unified analysis for this scheme applied to both a parabolic/parabolic coupled system and a parabolic/hyperbolic coupled system. We show for both systems that the scheme is stable, and the error converges as $\mathcal{O}\big({\Delta t} \sqrt{T +\log(\frac{1}{{\Delta t}})}\big),$ where Δt is the time step.
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Schmidt, Christian, Martin Buchholz, and Madhukar Chandra. "Optimization of loosely coupled inductive data transfer systems by non-Foster impedance matching." Advances in Radio Science 17 (September 19, 2019): 151–60. http://dx.doi.org/10.5194/ars-17-151-2019.

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Abstract. Wireless energy transfer is often used in industrial applications to power actors or sensors, for example in rotating applications as replacement for mechanical slip rings. In addition to the energy transfer, we have developed inductively coupled data transfer systems to expand the range of possible applications. The data transfer is accomplished by using loosely coupled coils on both sides of the power transfer system. In pure energy transfer systems, resonant coupling is used, meaning that the power transfer coils are both tuned to a common frequency to compensate the relatively sm
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Low, Zhen Ning, Joaquin Jesus Casanova, and Jenshan Lin. "A Loosely Coupled Planar Wireless Power Transfer System Supporting Multiple Receivers." Advances in Power Electronics 2010 (June 1, 2010): 1–13. http://dx.doi.org/10.1155/2010/546529.

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A high-efficiency wireless power transfer system which is capable of supporting more than one receiver using class E operation for transmitter via inductive coupling has been designed and fabricated. The design approach of the system is also presented in this paper. The system requires no complex external control system but relies on its natural impedance response to achieve the desired power delivery profile across a wide range of load resistances while maintaining high efficiency to prevent any heating issues. A switch circuit is used to decouple the fully charged receiver from the system so
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ANTLE, JOHN M., and JETSE J. STOORVOGEL. "Incorporating systems dynamics and spatial heterogeneity in integrated assessment of agricultural production systems." Environment and Development Economics 11, no. 1 (2006): 39–58. http://dx.doi.org/10.1017/s1355770x05002639.

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Agricultural systems are complex and dynamic, being made up of inter-acting bio-physical and human sub-systems. Moreover, agricultural systems are re-markably diverse, both within geographic regions and across regions. Accordingly, this paper focuses on dynamics and heterogeneity in coupled, multi-disciplinary simulation models of agricultural systems. We begin with a discussion of the principal features of agricultural production systems. We then present an example of a ‘loosely coupled’ model, the type of model most researchers have used to represent agricultural systems. We discuss the loos
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Shen, Xiaobin, Qi Guo, Guiping Lin, Yu Zeng, and Zhongliang Hu. "Study on Loose-Coupling Methods for Aircraft Thermal Anti-Icing System." Energies 13, no. 6 (2020): 1463. http://dx.doi.org/10.3390/en13061463.

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To simulate aircraft thermal anti-icing systems and solve the conjugate heat transfer of air-droplet flow and solid skin, the heat and mass transfer model of the runback water on the anti-icing surface was combined with the heat conduction equation of the skin by loosely coupled methods. According to the boundary conditions used for the runback water conservation equations, two loose-coupling methods for the heat exchange between the runback water and the solid skin were developed based on surface heat flow and surface temperature, respectively. The anti-icing and ice accretion results of a NA
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Hawkins, Melissa, and Chris James. "Developing a perspective on schools as complex, evolving, loosely linking systems." Educational Management Administration & Leadership 46, no. 5 (2017): 729–48. http://dx.doi.org/10.1177/1741143217711192.

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The rationale for this article is to give complexity the central place it warrants in school leadership, management and organisational practice and research. We analyse the relevant literature, particularly that relating to complex human systems and their loose coupling nature. The analysis reveals the dimensions of complex human systems and consequences that emanate from those dimensions, which include system evolution. We use the dimensions, together with notions of interactional capability, opportunities for interaction, the legitimacy of interactions and the extent to which the institution
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IWASE, Hidehito, and Ryutaro HIMENO. "Coupled Analysis between Incompressible-Unsteady Flow and Perfect Elastic Body with the Loosely Coupling Method." Transactions of the Japan Society of Mechanical Engineers Series B 67, no. 664 (2001): 2955–61. http://dx.doi.org/10.1299/kikaib.67.2955.

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Liu, Ang, Shiwei Lin, Jianguo Wang, and Xiaoying Kong. "A Novel Loosely Coupling Fusion Approach of Ultra-Wideband and Wheel Odometry for Indoor Localisation." Electronics 12, no. 21 (2023): 4499. http://dx.doi.org/10.3390/electronics12214499.

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Ultra-wideband (UWB) systems promise centimetre-level accuracy for indoor positioning, yet they remain susceptible to non-line-of-sight (NLOS) errors due to complex indoor environments. A fusion mechanism that integrates the UWB with an odometer sensor is introduced to address this challenge and achieve a high positioning accuracy. A sliding window method is applied to identify NLOS anchors effectively. The modified UWB-only positioning has an average error under 13 cm with an RMSE of 16 cm. Then, a loosely coupled approach named Dynamic Dimension Fusion (DDF) is designed to mitigate the odome
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Huang, Ke, Zhi Yong Liang, Li Ping Zhang, and Le Lu. "The Compensation Research of Contactless Electrical Energy Transmission System." Applied Mechanics and Materials 108 (October 2011): 67–73. http://dx.doi.org/10.4028/www.scientific.net/amm.108.67.

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Contactless electrical energy transmission (CEET) system realizes power transmission with no electrical or physical connection by the perfect combination of inductive coupling technique and electronics. This paper studies the characteristics of the CEET system based on the loosely coupled transformer mathematical model, then analyses the power transmission performance and its changing rules in different compensation topologies. We can get the parameter requirements when the load obtains the maximum transmission power from these studies. This work can provide reference to optimize the circuit d
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Raj, Vinay, and Ravichandra Sadam. "A Framework for Migration of SOA based Applications to Microservices Architecture." Journal of Computer Science and Technology 21, no. 2 (2021): e18. http://dx.doi.org/10.24215/16666038.21.e18.

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This Distributed systems have evolved rapidly as the demand for independent design, and deployment ofsoftware applications has increased. It has emerged from the monolithic style of client-server architecture toservice-oriented architecture, and then to the trending microservices. Monolithic applications are difficult toupdate, maintain, and deploy as it makes the application code very complex to understand. To overcome the designand deployment challenges in monolithic applications, service oriented architecture has emerged as a style ofdecomposing the entire application into loosely coupled,
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Gao, Yu, Xiao Qiu Yao, and Tong Jun Li. "Research on the Evolution of Software Development Ideas and Development Method." Advanced Materials Research 267 (June 2011): 979–84. http://dx.doi.org/10.4028/www.scientific.net/amr.267.979.

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Reviewing the history of software development, software development ideas and methods have always been in evolution, growing out of nothing and attracting ever-increasing attention. All sorts of evolution of software development ideas and methods can be summarized as from simplicity to complexity, from extensiveness to intensiveness, from the non-reuse to the reuse, from normalization to flexibility, from pursuing universality to emphasizing specificity, from tightly coupling to loosely coupling. The research is conducted on the future evolution of software development ideas and methods. In th
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Qiao, Ling Ling, and Zhi Gang Tian. "Power Control Based on Pub/Sub for DFIG Wind Farm." Advanced Materials Research 343-344 (September 2011): 33–37. http://dx.doi.org/10.4028/www.scientific.net/amr.343-344.33.

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Power control in large wind farm has a big impact on the Grid, especially in low connectivity ratio. Publish subscribe technology is asynchronous loosely coupled, and multi-to-multipoint communication as adapted for large distributed real-time control of network communications needs in the wind farm. This paper presents publish subscribe-based real-time power command-delivery method. It is well used to deliver the control of wind farm, reducing the time-delay in control loops. Simulation results show that the method further improves the quality of the power control of common coupling in large
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Xu, Huan Xin, and Ji Min Lai. "The Design and Implementation of Baiyangdian Tourism Business System Based on Web Service." Advanced Materials Research 143-144 (October 2010): 824–27. http://dx.doi.org/10.4028/www.scientific.net/amr.143-144.824.

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If the tourism e-business system has the characteristics of platform independence, scalability and portability, it will be useful for improving the level of service and management of the tourism, and further quicken the step of tourism industry. Web Service provides a kind of new distributed computing technology; it can embody business application services by standard XML protocol and information format on Internet or Intranet. According to the demands of a typical tourism business platform, this paper designed a loosely coupling and easily scalable system scheme, what’s more, carried it out i
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Ghannam, A. N., H. Mansour, A. El-Bastawissy, and M. Hamed. "Perspectives of an Enterprise Integration Plug-in System Architecture for Networked Manufacturing Systems." Engineering, Technology & Applied Science Research 9, no. 2 (2019): 4075–78. http://dx.doi.org/10.48084/etasr.2739.

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This paper is a part of a research project funded by the Science and Technology Development Fund (STDF), to create a product serving the digital transformation of Egyptian manufacturing companies. It allows a manufacturing company to be a member of a distributed manufacturing network. The resulting system can be plugged into any ERP system. In this work, the limitation of a centralized integration entity to satisfy loosely coupling of distributed systems is overcome. The SOA framework and the remote method invocation (RMI) are applied using SOAP-XML technology. Enterprise integration patterns
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Ghannam, A. N., H. Mansour, A. El-Bastawissy, and M. Hamed. "Perspectives of an Enterprise Integration Plug-in System Architecture for Networked Manufacturing Systems." Engineering, Technology & Applied Science Research 9, no. 2 (2019): 4075–78. https://doi.org/10.5281/zenodo.2648043.

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This paper is a part of a research project funded by the Science and Technology Development Fund (STDF), to create a product serving the digital transformation of Egyptian manufacturing companies. It allows a manufacturing company to be a member of a distributed manufacturing network. The resulting system can be plugged into any ERP system. In this work, the limitation of a centralized integration entity to satisfy loosely coupling of distributed systems is overcome. The SOA framework and the remote method invocation (RMI) are applied using SOAP-XML technology. Enterprise integration patterns
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Haque, Arefin, Amgad Salama, Kei Lo, and Peng Wu. "Surface and Groundwater Interactions: A Review of Coupling Strategies in Detailed Domain Models." Hydrology 8, no. 1 (2021): 35. http://dx.doi.org/10.3390/hydrology8010035.

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In groundwater numerical simulations, the interactions between surface and groundwater have received great attention due to difficulties related to their validation and calibration due to the dynamic exchange occurring at the soil–water interface. The interaction is complex at small scales. However, at larger scales, the interaction is even more complicated, and has never been fully addressed. A clear understanding of the coupling strategies between the surface and groundwater is essential in order to develop numerical models for successful simulations. In the present review, two of the most c
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Ding, Xiaoke. "Design and Optimization of Inductive Wireless Power Transmission System." Modern Electronic Technology 2, no. 1 (2018): 15. http://dx.doi.org/10.26549/met.v2i1.752.

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The inductive wireless power transmission system is actually applied to the principle of magnetic feld coupling, combined with the flexibility of the electrical equipment to achieve flexible and safe power supply. In the realization process of wireless power transmission, the key point lies in the transmission effciency and power transmission capability. However, wireless transmission still has some disadvantages in these two aspects. In this case, there is an air gap between the transmitting winding and the receiving winding. If it is too large and the coupling coeffcient is too low, in view of
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Imaoka, Jun, Willmar Martinez, and Masayoshi Yamamoto. "Coupling Coefficient Improvement and Electromagnetic Induced Noise Reduction using Short-Circuited Winding for Loosely Coupled Inductor." IEEJ Journal of Industry Applications 5, no. 2 (2016): 174–75. http://dx.doi.org/10.1541/ieejjia.5.174.

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Gao, Yangjun, and Guangyun Li. "A Slowly Varying Spoofing Algorithm on Loosely Coupled GNSS/IMU Avoiding Multiple Anti-Spoofing Techniques." Sensors 22, no. 12 (2022): 4503. http://dx.doi.org/10.3390/s22124503.

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When satellite navigation terminal sensors encounter malicious signal spoofing or interference, if attention is not paid to improving their anti-spoofing ability, the performance of the sensors will be seriously affected. The global navigation satellite system (GNSS) spoofing has gradually become a research hotspot of the jammer because of its great harm and high concealment. In the face of more and more sensors coupling GNSS and inertial measurement unit (IMU) to varying degrees and configuring a variety of anti-spoofing techniques to effectively detect spoofing, even if the spoofer intends t
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Yang, Zhao, and Jie Li. "Numerical Aeroelastic Analysis of a High-Aspect-Ratio Wing Considering Skin Flexibility." Aerospace 9, no. 9 (2022): 515. http://dx.doi.org/10.3390/aerospace9090515.

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Aeroelastic deformation of the high-aspect-ratio wing from a solar-powered UAV will definitely lead to the difference of its performance between design and actual flight. In the present study, the numerical fluid-structural coupling analysis of a wing with skin flexibility is performed by a loosely coupled partitioned approach. The bidirectional coupling framework is established by combining an in-house developed computational fluid dynamics (CFD) code with a computational structural dynamics (CSD) analysis solver and a time-adaptive coupling strategy is integrated in it to improve the computa
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Li, Guangyao, Yafei Chen, Hailong Zhang, Junchen Xie, Seungjin Jo, and Dong-Hee Kim. "A Control Strategy for Achieving Constant Voltage Output with an Extensive ZVS Operating Range in Bidirectional Wireless EV Charging Systems." Energies 17, no. 8 (2024): 1819. http://dx.doi.org/10.3390/en17081819.

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Variations in the coupling coefficient of loosely coupled transformers and dynamic loads have a significant impact on the overall performance of bidirectional inductive power transfer (BIPT) systems. However, a wide range of load and coupling coefficient variations are common in the actual charging process, which may cause the converter on both sides to operate in a hard switching state, resulting in switching noise, reduced efficiency, and potential safety concerns. In this paper, a triple-phase-shift control (TPSC) strategy is proposed to study the zero-voltage switching (ZVS) operating rang
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Zhang, Yiming, Zhiwei Shen, Yuanchao Wu, Hui Wang, and Wenbin Pan. "Dual-Side Phase-Shift Control for Strongly Coupled Series–Series Compensated Electric Vehicle Wireless Charging Systems." World Electric Vehicle Journal 13, no. 1 (2021): 6. http://dx.doi.org/10.3390/wevj13010006.

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Wireless power transfer (WPT) for electric vehicles is an emerging technology and a future trend. To increase power density, the coupling coefficient of coils can be designed to be large, forming a strongly coupled WPT system, different from the conventional loosely coupled WPT system. In this way, the power density and efficiency of the WPT system can be improved. This paper investigates the dual-side phase-shift control of the strongly coupled series–series compensated WPT systems. The mathematical models based on the conventional first harmonic approximation and differential equations for t
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Liu, Jing, Chunchun Hu, Xionghua Kang, and Fei Chen. "A Loosely Coupled Model for Simulating and Predicting Land Use Changes." Land 12, no. 1 (2023): 189. http://dx.doi.org/10.3390/land12010189.

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The analysis and modeling of spatial and temporal changes in land use can reveal changing urban spatial patterns and trends. In this paper, we introduce a linear transformation optimization Markov (LTOM) model that can be exploited to estimate the state transition probability matrix of land use, building a loosely coupled ANN-CA-LTOM model for simulating and predicting land use changes. The advantages of this model are that it is flexible and high expansibility; it can maintain semantic coupling between the Artificial Neural Networks (ANN), Cellular Automata (CA), and LTOM model and enhance th
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Chagas, Milton Freitas, Roque Rabechini Jr, Arnoldo Souza Cabral, and Milton De Abreu Campanario. "Modular Innovation Networks in High-Technology Industries." Revista Ibero-Americana de Estratégia 10, no. 3 (2011): 173–98. http://dx.doi.org/10.5585/ijsm.v10i3.1714.

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The article shows how interorganizational modular networks are structured in two high-tecnology industries: Embraer and Siemens. Three product platforms were used in the research: the Embraer 170/190 program from Embraer and the SX platform and X-ray equipment from Siemens. The objective of this article is to expand our comprehension of systems integration as a coordination mechanism in projects. The method adopted in the research is a case study. Data were collected by interviews and by analysis of documents from the two organizations. It was possible to identify and analyze the influence of
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LIANG, J. F., and C. SIGNORINI. "FUSION INDUCED BY RADIOACTIVE ION BEAMS." International Journal of Modern Physics E 14, no. 08 (2005): 1121–50. http://dx.doi.org/10.1142/s021830130500382x.

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The use of radioactive beams opens a new frontier for fusion studies. The coupling to the continuum can be explored with very loosely bound nuclei. Experiments were performed with beams of nuclei at or near the proton and neutron drip-lines to measure fusion and associated reactions in the vicinity of the Coulomb barrier. In addition, the fusion yield is predicted to be enhanced in reactions involving very neutron-rich unstable nuclei. Experimental measurements were carried out to investigate if it is feasible to use such beams to produce new heavy elements. The current status of these experim
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Barrett, Martin, Kyle S. Bunds, Jonathan M. Casper, Michael B. Edwards, D. Scott Showalter, and Gareth J. Jones. "‘A Nut We Have Officially yet to Crack’: Forcing the Attention of Athletic Departments Toward Sustainability Through Shared Governance." Sustainability 11, no. 19 (2019): 5198. http://dx.doi.org/10.3390/su11195198.

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In many ways, intercollegiate athletics represents the ‘sustainable’ front porch of higher education. The high-visibility, high-impact nature of elite-level college athletics make athletic departments a central player in the sustainable development journey. However, not all athletic departments respond to this responsibility, nor are all responses uniformly successful. According to national reporting frameworks, an increasing number of universities in the United States are choosing to involve their athletic departments in university-level sustainability governance structures, but the benefits
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