Results 11 to 20 of about 25,744,716 (381)

Monopoly Experimentation [PDF]

open access: yesInternational Economic Review, 1993
This paper considers a firm facing an uncertain demand curve. The firm can experimentally adjust its output in order to gain information that willincrease expected future profits. We examine two basic questions. Under whatconditions is it worthwhile for the firm to experiment?
Mirman, Leonard J   +2 more
openaire   +2 more sources

STRING v11: protein–protein association networks with increased coverage, supporting functional discovery in genome-wide experimental datasets

open access: yesNucleic Acids Res., 2018
Proteins and their functional interactions form the backbone of the cellular machinery. Their connectivity network needs to be considered for the full understanding of biological phenomena, but the available information on protein–protein associations is
Damian Szklarczyk   +11 more
semanticscholar   +1 more source

Experimental physics, experimental art [PDF]

open access: yesNature, 2005
What happens when artists and particle physicists are brought together to exchange ideas? Ken McMullen describes the creative fallout.
openaire   +2 more sources

Experimental Evolution [PDF]

open access: yesHeredity, 2008
This chapter reviews experimental evolution. Many of the evolutionary processes extend over long periods of time—long, that is, on human timescales of a few decades. With the resource of a laboratory, we can follow the evolution of large populations over thousands of generations in a few months.
openaire   +2 more sources

Application of results from representative and experimental basins

open access: yesGeofísica Internacional, 1981
In this Casebook, a wide range of problems concerning the application of results from representative and experimental basins is considered on the basis of new methods for calculation, generalization and extrapolation of data including experimental ...
Working Group on Representative and Experimental Basins
doaj   +1 more source

Variation Within Idiomatic Variation: Exploring the Differences Between Speakers and Idioms

open access: yesEast European Journal of Psycholinguistics, 2020
Corpus-based research on idiomatic variation has shown that idioms can be utilized with an extensive range of variation, including the possibility of idioms occurring with adjectival modification (e.g. make rapid headway), lexical variation (e.g.
Kristina Geeraert   +2 more
doaj   +1 more source

Performance and Hydrodynamics of a Bent Riser Airlift Pump [PDF]

open access: yesJournal of Applied Fluid Mechanics
Airlift pumps are commonly employed in oil and gas operations, utilising the upward motion of a gas-liquid mixture driven by buoyancy and density contrasts.
S. Z. Kassab   +2 more
doaj   +1 more source

The Comparison Between START and TAI Models in Improving SMP Students' ReadingComprehension Ability

open access: yesAcuity, 2020
This study was aimed to see whether there was a significant difference in students' improvements in reading comprehension ability after applying START (Students and teacher Actively Reading Text) and T-A-I (Team Assisted Individualization) models.
Triump Sihombing , Caroline V Katemba
doaj   +1 more source

Effect of the Soft and Hard Interbedded Layers of Bedrock on the Mechanical Characteristics of Stabilizing Piles

open access: yesApplied Sciences, 2020
In this paper, the mechanical characteristics of stabilizing piles embedded in layered bedrocks are studied both experimentally and numerically.
Manman Dong   +5 more
doaj   +1 more source

Transauricular embolization of the rabbit coronary artery for experimental myocardial infarction: comparison of a minimally invasive closed-chest model with open-chest surgery

open access: yesJournal of Cardiothoracic Surgery, 2012
Introduction To date, most animal studies of myocardial ischemia have used open-chest models with direct surgical coronary artery ligation. We aimed to develop a novel, percutaneous, minimally-invasive, closed-chest model of experimental myocardial ...
Katsanos Konstantinos   +8 more
doaj   +1 more source

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