Results 91 to 100 of about 11,521,408 (419)

Laboratory Experiments to Understand Comets [PDF]

open access: yes
36 pages, 13 figures, Chapter accepted for publication on February 24th 2023, now in press for the book Comets III, edited by K. Meech, M. Combi, D. Bockelee-Morvan, S. Raymond and M.
Poch, Olivier   +3 more
openaire   +3 more sources

SOME EXPERIENCES IN EQUIPPING THE LABORATORY [PDF]

open access: yesSchool Science and Mathematics, 1901
n ...
openaire   +3 more sources

Social context prevents heat hormetic effects against mutagens during fish development

open access: yesFEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere   +5 more
wiley   +1 more source

Um experimento para ensino de conceitos de transferência de calor em laboratório de física

open access: yesRevista Brasileira de Ensino de Física
Nesse artigo, apresentamos um experimento simples e de baixo custo para estudantes de física experimental em nível de terceiro ano universtário que possibilita a comprovação de conceitos fundamentais em fenômenos de transporte de energia na forma de ...
Everton Lüdke   +3 more
doaj   +1 more source

Cooperation and Strategic Complementarity: An Experiment with Two Voluntary Contribution Mechanism Games with Interior Equilibria

open access: yesGames, 2018
In public goods game experiments, designs implementing non-linearities in the production are less common than the standard linear setting, especially so under the assumption that the private goods production and public goods aggregation function are both
Olli Lappalainen
doaj   +1 more source

Vehicle Noise: Comparison of Loudness Ratings in the Field and the Laboratory [PDF]

open access: yesarXiv, 2022
Objective: Distorted loudness perception is one of the main complaints of hearing aid users. Being able to measure loudness perception correctly in the clinic is essential for fitting hearing aids. For this, experiments in the clinic should be able to reflect and capture loudness perception as in everyday-life situations.
arxiv  

miRNA‐29 regulates epidermal and mesenchymal functions in skin repair

open access: yesFEBS Letters, EarlyView.
miRNA‐29 inhibits cell‐to‐cell and cell‐to‐matrix adhesion by silencing mRNA targets. Adhesion is controlled by complex interactions between many types of molecules coded by mRNAs. This is crucial for keeping together the layers of the skin and for regenerating the skin after wounding.
Lalitha Thiagarajan   +10 more
wiley   +1 more source

Taxation with Mobile High-Income Agents: Experimental Evidence on Tax Compliance and Equity Perceptions

open access: yesGames, 2019
In a laboratory experiment on tax compliance, we model a situation in which high-income taxpayers can leave a tax system that finances a public good. We compare low-income taxpayers’ compliance decisions and equity perceptions across treatments in ...
Sandro Casal   +2 more
doaj   +1 more source

Manual for Experiments in Engineering Physics [PDF]

open access: yesarXiv, 2015
Experiments performed in the Physics Laboratory play a significant role in understanding the concepts taught in the theory. A good accompanying laboratory manual serves as a concise guideline which students can use to complete the experiments without having to refer to several reference books on the subject.
arxiv  

A laboratory experiment in retaliation [PDF]

open access: yesJournal of Conflict Resolution, 1968
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/68117/2/10.1177_002200276801200306 ...
openaire   +3 more sources

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