Resultados de búsqueda - "dynamical system"

Compartmentalization: the value of dynamic system models in risk assessment por Duarte, P., Hansen, F., Grace, Delia, Mariner, Jeffrey C.

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Modeling dynamic systems for sustainable supply chains : a case study in La Fortuna, Costa Rica por Montero Vega, Mercedes

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Improved crop–livestock systems in West Africa: Making a difference. CGIAR Systemwide Livestock Programme, Project Brochure por International Livestock Research Institute

“…An integrated approach to improving crop–livestock systems in West Africa, combining research on livestock, crops and natural resource management and involving a diverse range of stakeholders, including farmers, has a potential to address emerging challenges in these dynamic systems.…”
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Beyond fixes that fail: identifying sustainable improvements to tree seed supply and farmer participation in forest and landscape restoration por Valette, Michel, Vinceti, Barbara, Gregorio, Nestor, Bailey, Arwen, Thomas, Evert, Jalonen, Riina

“…In this study, we used a dynamic system approach to understand the inter-related problems that constrain the supply of good quality and site-adapted tree seeds to meet smallholders’ and other stakeholders’ demand in Burkina Faso and the Philippines, and to identify leverage points for intervention. …”
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CIFOR - using a 'system' approach to research evaluation por Spilsbury, M.J.

“…However, impact assessment at CIFOR is viewed as a component in the broader frame of research evaluation and within the dynamic system of identifying problems, planning solutions, producing outputs, promoting adoption, and securing positive outcomes in line with its mission. …”
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On the points of failure and entry in global food systems por Ulimwengu, John M.

“…Building on Schneider et al. (2025), we extend their entry-point analysis by introducing PFs—nodes where systemic risk concentrates. Using dynamic systems modeling and directed network analysis of 50 indicators from the Food Systems Countdown Initiative, we derive PF and PE indexes based on structural metrics from the adjacency matrix. …”
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Metodología de análisis de los paisajes agropecuarios por Bustamante Zamudio, Clarita, Redondo Ortegón, Johan Manuel

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Innovation systems: Implications for agricultural policy and practice por Hall, A., Mytelka, L., Oyeyinka, B.

“…Rethinking agricultural research as part of a dynamic system of innovation could help to design ways of creating and sustaining conditions that will support the process of adaptation and innovation. …”
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Rationality and forest utilization por Sinclair, James

“…Within the Swedish context, forest utilization has progressively developed into a complex and dynamic system which connects and divides the diversity of forests interests who utilize the resource under the political mechanism designed to develop and protect its economic, environmental and social dimensions. …”
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The development of hostplant resistance to insect pests: outlook for the tropics por Bosque Pérez, N.A., Buddenhagen, I.W.

“…Pest/host-plant complexes are dynamic systems influenced by numerous factors and the development of pest control strategies has to take these into consideration. …”
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Microstructural Mechanical Texture Evaluation of Food Materials Using Nanoindentation as a Function of Drying Time (Case Study: Baking of Cookies) por Cisneros M., Karla C.

“…This reveals that baking process is a dynamic system with continuous changes, driven by the intricate interplay among the diverse ingredients.…”
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From Resistance to Transformation: A Generic Metric of Resilience Through Viability por Béné, Christophe, Doyen, Luc

“…Those categories are then reframed into a generic metric, using viability analysis—a mathematical formalism which builds on dynamic systems and control theory. Theoretical and empirical analyses are then conducted, looking in particular at how inertia and costs associated with the types of responses influence the level of resilience. …”
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A strategic model for the simulation of drug resistance in African animal trypanosomiasis por Hansen, F., Bett, Bernard K., Mungube, E., Randolph, Thomas F.

“…Moreover, little is known about how resistance is likely to evolve if vector control is subsequently discontinued. Dynamic system models can simulate the processes that drive the dynamics of vector, host and parasite populations. …”
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Identifying key entry-points for strategic management of smallholder farming systems in sub-Saharan Africa using the dynamic farm-scale simulation model NUANCES-FARMSIM por Wijk, Mark T. van, Tittonell, Pablo A., Rufino, Mariana C., Herrero, Mario, Pacini, C., Ridder, N.A. de, Giller, Kenneth E.

“…African smallholder farming systems are complex, dynamic systems with many interacting biophysical subcomponents. …”
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Contribution of systems thinking and complex adaptive system attributes to sustainable food production: Example from a climate-smart village por Jagustović, Renata, Zougmoré, Robert B., Kessler, Aad, Ritsema, Coen J., Keesstra, Saskia, Reynolds, Matthew P.

“…The paper calls for further testing of tools, approaches, and methods that enable dynamic systems thinking to inform scaling-up efforts, while embracing the transdisciplinary nature and complexity of CSA as a constituent of the food production system.…”
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Construyendo referentes comunes de sostenibilidad por Bustamante Zamudio, Clarita

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Näringsretention i återskapad våtmark på betesmark : studier av en mad vid Bornsjön por Ångman, Elin

“…Wetlands are complicated and dynamic systems that are difficult to control and investigate, and they can frequently become a source of nutrients as well as a sink. …”

Parametrisk design och dess tillämpning inom landskapsarkitektur por Södersten, Elias, Bartenius, David

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Effekten av en kontinuerlig glukosinfusion på triglyceridmetabolismen hos hästar med varierande grad av insulinkänslighet por Johansson, Helena

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Att ge en plats ny mening : ett gestaltningsförslag för Kaj 24 i Malmö por Linnersten, Ida