Results 21 to 30 of about 11,563,248 (344)

Tony Morgan’s Performative Cinema in the Age of the “Cinematic Turn”: “Relational Films” (1969-1970), “Structural Films” (1969-1971) and Produkt Cinema (1971)

open access: yesArtium Quaestiones, 2020
This article analyses the films, installations, performances and film projects of British artist, Tony Morgan, who is associated with Fluxus. Focusing on the years 1969–1971, we show the process of dematerialization and rematerialization inherent in his ...
François Bovier
doaj   +1 more source

Spatial Variation for Iron and Manganese Forms by Using Time Series Analysis Under Different Environments

open access: yesTikrit Journal for Agricultural Sciences, 2023
Six regions in Anbar governorate were selected to study spatial variation of iron and manganese forms using time series analysis under different environments. Al-Baghdadi, Heet, Abu Teban, Ramadi, Khalidiya and Falluja were selected.
Omar Zbar, Muthana Alrfaae
doaj   +1 more source

Providing a framework for designing electronic and virtual learning environments based on the principles and criteria of cognitive flexibility [PDF]

open access: yesFanāvarī-i āmūzish, 2023
Background and Objectives: In order to solve the problem of education in complex and unstructured domains, Spiro and his colleagues proposed the theory of cognitive flexibility, in which they advocated multiple forms of pedagogical models, analogies ...
Z. Karami
doaj   +1 more source

Random Walks in Random Environments [PDF]

open access: yes, 2006
Random walks provide a simple conventional model to describe various transport processes, for example propagation of heat or diffusion of matter through a medium. However, in many practical cases the medium is highly irregular due to defects, impurities,
Alexander   +20 more
core   +2 more sources

Active Particles in Complex and Crowded Environments [PDF]

open access: yes, 2016
Differently from passive Brownian particles, active particles, also known as self-propelled Brownian particles or microswimmers and nanoswimmers, are capable of taking up energy from their environment and converting it into directed motion.
C. Bechinger   +5 more
semanticscholar   +1 more source

Description of human infestations by ticks in Panama and Costa Rica

open access: yesMicrobes, Infection and Chemotherapy, 2021
Tick bites in humans are associated with the transmission of pathogens, anaphylactic shock, paralysis, and secondary infections. In this work we described six cases of tick bites in patients from Panama and Costa Rica.
Sergio Bermúdez   +6 more
doaj   +1 more source

Reimagining spaces, species and societies in the Himalayas

open access: yesEuropean Bulletin of Himalayan Research, 2022
Himalayan environments have changed, and are changing, due to the ways in which people have interpreted, sourced, and utilised them. Scholarly analysis of the transformations induced, be it in deforestation, dam building or glacial melt, foreground how ...
Erik de Maaker
doaj   +1 more source

Nash bargaining in ordinal environments [PDF]

open access: yes, 2012
We analyze the implications of Nash’s (1950) axioms in ordinal bargaining environments; there, the scale invariance axiom needs to be strenghtened to take into account all order-preserving transformations of the agents’ utilities.
AE Roth   +11 more
core   +2 more sources

The EAGLE project: Simulating the evolution and assembly of galaxies and their environments [PDF]

open access: yes, 2014
We introduce the Virgo Consortium's EAGLE project, a suite of hydrodynamical simulations that follow the formation of galaxies and black holes in representative volumes.
J. Schaye   +24 more
semanticscholar   +1 more source

Genotype-by-Environment Interaction of Yam (Dioscorea species) for Yam Mosaic Virus Resistance, Dry Matter Content and Yield in Uganda

open access: yesAgronomy, 2022
Often, yam cultivars grown in different agro-ecologies show differential responses across production environments, a term known as genotype-by-environment interaction.
Emmanuel Amponsah Adjei   +8 more
doaj   +1 more source

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