Results 11 to 20 of about 2,253,125 (238)

Penerapan Model Conceptual Understanding Procedures untuk Meningkatkan Hasil Belajar Kognitif Siswa dalam Pembelajaran IPA Fisika di Kelas VII SMPN 4 Pekanbaru [PDF]

open access: yes, 2016
This research aims to determine the increase cognitif result in physics learning of the first grade students through conceptual understanding procedures (CUPs) learning model. This research was conducted from November to December 2015 in SMPN 4 Pekanbaru
Fakhruddin Z, Fakhruddin Z   +2 more
core  

Mixed mode oscillations in a conceptual climate model [PDF]

open access: yes, 2014
Much work has been done on relaxation oscillations and other simple oscillators in conceptual climate models. However, the oscillatory patterns in climate data are often more complicated than what can be described by such mechanisms.
Jones, Chris K. R. T.   +3 more
core   +3 more sources

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Conceptual Model for Communication [PDF]

open access: yes, 2009
A variety of idealized models of communication systems exist, and all may have something in common. Starting with Shannons communication model and ending with the OSI model, this paper presents progressively more advanced forms of modeling of ...
Alsaqa, Alaa   +2 more
core   +2 more sources

Can agents without concepts think? an investigation using a knowledge based system [PDF]

open access: yes, 2008
Grid-World is a working computer model which has been used to investigate the search capabilities of artificial agents that understand the world in terms of non-conceptual content.
Hopgood, Adrian   +2 more
core   +1 more source

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

Validitas Model Pembelajaran Conceptual Change Model with Cognitive Conflict Approach [PDF]

open access: yes, 2018
Penelitian ini bertujuan untuk menguji kevalidan model pembelajaran CCM CCA melalui kegiatan FGD (Focused Group Discussions). Desain penelitian yang digunakan mengikuti metode Education Research and Development, yaitu pengembangan model dimulai ...
Makhrus, M. (Muh)
core  

Conceptual modelling styles

open access: yesITI 2002. Proceedings of the 24th International Conference on Information Technology Interfaces (IEEE Cat. No.02EX534), 2003
Three steps in data modelling include conceptual, logical and physical modelling. The conceptual modelling models data from the users&#8217 ; ; perspective independently from any logical and physical implementation. The paper discusses different conceptual modelling styles that may apply in modelling transactional and analytical information system.
openaire   +3 more sources

FoxO1 signaling in B cell malignancies and its therapeutic targeting

open access: yesFEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac   +3 more
wiley   +1 more source

Conceptual Model Cognitive, Affective, Physical, and External Factor for Individual Information Technology Acceptance [PDF]

open access: yes, 2015
Information technology growth provides a lot of opportunity for business and industries. Information technology provide chances to business and industries to improve their ability effectiveness and efficiency.
Azizah, A. F. (Anfazul)   +1 more
core  

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