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1.

Modeling and Experimental Design Approach for Integration of Conventional Power Steering and a Steer-By-Wire System Based on Active Steering Angle Control Eid S. Mohamed, Saeed A. Albatlan American Journal of Vehicle Design. 2014 2 (1). doi: 10.12691/ajvd-2-1-5 Keywords: steering-by-wire, steering feeling, hydraulic power steering, steering torque, SBW dynamic model, a stability analysis of SBW, PID controller and LQR optimization techniques Context: ...ear Quadratic Regulator (LQR) optimization techniques are employed to arrive at an optimal controller for the SBW to monitor the system dynamic behavior and stability characteristics. The test rig of SBW system showed a great benefit in modifying a conventional HPS syst... Abstract Full Text (PDF) [Epub] Full Text (HTML)

2.

Hydrogeological Characterization and Hydrodynamic Behaviour of the Overexploited Diass Aquifer System (Senegal) Inferred from Long Term Groundwater Level Monitoring Diakher Hélène MADIOUNE, Moctar DIAW, Ibrahima MALL, Philippe ORBAN, Serigne FAYE, Alain DASSARGUES American Journal of Water Resources. 2020 8 (3). doi: 10.12691/ajwr-8-3-1 Keywords: aquifer overexploitation, hydraulic head, groundwater pumping, flow exchange, recharge, Palaeocene, Maastrichtian, Diass horst Context: ...ly to affect groundwater imbalance and change the flow regime. The objective of the study is to improve our understanding of the system dynamic with regards to the high pumping rate in order to build a conceptual scheme for further hydrogeological modeling of the system... Abstract Full Text (PDF) [Epub] Full Text (HTML)

3.

Effective Micro Grid Stability Under Excitation Limiters in Islanded and Connected Modes Sajad Tashakori, Amir Tavakoli, Farzad Mirzaei American Journal of Electrical and Electronic Engineering. 2017 5 (1). doi: 10.12691/ajeee-5-1-5 Keywords: power system operation, stability, under excitation limiter Context: ...ed. The power system stabilizer (PSS) uses auxiliary stabilizing signals to control the excitation system so as to improve power system dynamic performance.... Abstract Full Text (PDF) [Epub] Full Text (HTML)

4.

System Thinking Approach in Road Crash Analysis: A Catalyst to Improved Road Safety in Zambia Evans Mwamba, Gift Masaiti, Francis Simui Journal of City and Development. 2022 4 (1). doi: 10.12691/jcd-4-1-1 Keywords: active failure, latent failure, safe systems, systems thinking, causal loop diagram, Zambia Context: ...ion and human factors analysis and classification system (HFACS) models. In addition the study focuses on how the application of system dynamic s models with the use of causal loop diagram could help in understanding complex systems in road transportation and identify fa... Abstract Full Text (PDF) [Epub] Full Text (HTML)

5.

Child Behavior: Role and Influence of Siblings Anoshka Roychan, Mamta Verma, Lily Podder American Journal of Nursing Research. 2024 12 (1). doi: 10.12691/ajnr-12-1-2 Keywords: sibling influence, sibling relations, family processes, sibling studies Context: ...luences emerge not only in the context of emotionally intense interactions but also exhibited by siblings’ role in larger family system dynamic s. Their role has been relatively neglected by family scholars, psychologists, social researchers and by those who study close ... Abstract Full Text (PDF) [Epub] Full Text (HTML)

6.

Impact of Climate Change on the Water Resources, Lake Powell, United States Michael Osezua, Shree Om Bade, Emmanuel Gyimah, Olusegun Stanley Tomomewo American Journal of Water Resources. 2023 11 (3). doi: 10.12691/ajwr-11-3-3 Keywords: climate change, Lake Powell, regression method, system dynamic , water resources Context: ... change on water resources at Lake Powell, USA, using a comprehensive methodology combining data analysis through regression and system dynamic s modeling. Through regression analysis, historical data is analyzed to identify trends and relationships between climate chang... Abstract Full Text (PDF) [Epub] Full Text (HTML)

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Reviving the Spiritual Roots of Agriculture for Sustainability in Farming and Food Systems: Lessons Learned from Peasant Farming of Uttarakhand Hills in North-western India Ishwari Singh Bisht, Jai Chand Rana American Journal of Food and Nutrition. 2020 8 (1). doi: 10.12691/ajfn-8-1-3 Keywords: sustainable agriculture, regenerative farming system, spirituality in farming and food systems Context: ...arming. However, the crisis brings with it opportunities for decisive, positive change. Based on our recent studies on agri-food system dynamic s of traditional small-scale hill farming in Uttarakhand state of north-western India, we could document some community LEK-bas... Abstract Full Text (PDF) [Epub] Full Text (HTML)