Results 51 to 60 of about 7,409,427 (228)
Spatial Dynamics of Tourism Sustainability in EU Member States
Sustainable Development, EarlyView.ABSTRACT This study introduces a synthetic indicator of tourism sustainability for the EU, bridging the gap between institutional monitoring and academic research. By applying the PROMETHEE II method to rank the 27 Member States in 2019 and 2023, the research transforms static data into a dynamic roadmap of post‐pandemic recovery. The findings reveal a
M. Rosario González‐Rodríguez +1 more
wiley +1 more source
Revista CientíficaIn this study, a comparison of traditional growth methods (length-weight relationships and von Bertalanffy growth function) with artificial neural networks in growth models was carried out in the growth of 783 specimens of Capoeta umbla from the Munzur ...
Ebru Ifakat Ozcan, Osman Serdar
doaj +1 more source
Zoologia (Curitiba), 2009 The present study investigates the growth of Parastacus defossus Faxon, 1898, a fossorial species known only from Brazil (state of Rio Grande do Sul) and Uruguay.
Clarissa K. Noro, Ludwig Buckup
doaj +1 more source
Aplicação do Modelo de Von Bertalanffy na Avicultura Familiar
Intermaths, 2022 A avicultura familiar é de grande importância por ser de baixo custo e assegurar muitas vezes a melhoria da qualidade da alimentação do produtor e da sua família, bem como para complementar o orçamento de famílias em pequenos municípios em vários ...
Célia Maria Rufino Franco +1 more
doaj +1 more source
Systems Research and Behavioral Science, EarlyView.ABSTRACT Which methodological position is best for orientating higher education? This question is crucial for the design of pedagogical programmes. The issue is not always raised; hence, many offers in higher education are unsatisfactory: ill‐defined, concept‐less, inefficient.
Markus Schwaninger
wiley +1 more source
A von Bertalanffy Growth Model with a Seasonally Varying Coefficient
, 1978 The von Bertalanffy model of body growth is inappropriate for organisms whose growth is restricted to a seasonal period because it assumes that growth rate is invariant with time.
Frederic H. Nichols, James E. Cloern
core +1 more source
Systems Research and Behavioral Science, EarlyView.ABSTRACT Our theory of education, based on a systemic understanding of the subjective and intersubjective construction of knowledge, is that students are motivated to study what is most meaningful to them. Meaningfulness is grounded in the students' prior experiences, which are highly diverse.
Wendy J. Gregory, Gerald Midgley
wiley +1 more source
Ludwig von Bertalanffy's Organismic View on the Theory of Evolution
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, 2015 Ludwig von Bertalanffy was a key figure in the advancement of theoretical biology. His early considerations already led him to recognize the necessity of considering the organism as a system, as an organization of parts and processes.
M. Drack
semanticscholar +1 more source
Minor extension of the von Bertalanffy growth theory
, 1990 The growth of “Growing Sealife”™ plastic squid was tested against the principles of the von Bertalanffy growth theory. The von Bertalanffy growth curve fits the data well on visual inspection, although the Schnute curve actually provides a statistically ...
Lipinski, M.R., Roeleveld, M.A.
core +1 more source
Facilitating System Change With GOSR: Integrating AI and Human Collaboration
Systems Research and Behavioral Science, EarlyView.ABSTRACT Problem solving in complex domains requires approaches that encourage systems thinking, collaboration, and recognize multiple simultaneous solutions. Building from principles of General Systems Theory and existing problem structuring methods, we present a new method for supporting system partners working to address complex problems called GOSR.
Annika Voltan, Kevin Kells
wiley +1 more source