Results 11 to 20 of about 439,101 (211)

Conservation Biology and Reproduction in a Time of Developmental Plasticity

open access: yesBiomolecules, 2022
The objective of this review is to ask whether, and how, principles in conservation biology may need to be revisited in light of new knowledge about the power of epigenetics to alter developmental pathways.
William V. Holt, Pierre Comizzoli
doaj   +1 more source

Effect of the Symbolic Meaning of Speed on the Perceived Duration of Children and Adults

open access: yesFrontiers in Psychology, 2018
The present study investigated how the symbolic meaning of speed affects time perception in children and adults. We employed a time reproduction task in which participants were asked to reproduce temporal intervals previously presented.
Giovanna Mioni   +4 more
doaj   +1 more source

Auditory Feedback Assists Post hoc Error Correction of Temporal Reproduction, and Perception of Self-Produced Time Intervals in Subsecond Range

open access: yesFrontiers in Psychology, 2018
We examined whether auditory feedback assists the post hoc error correction of temporal reproduction, and the perception of self-produced time intervals in the subsecond and suprasecond ranges. Here, we employed a temporal reproduction task with a single
Keita Mitani   +3 more
doaj   +1 more source

Programa "PERCEP" para controle experimental de pesquisa em julgamento temporal em humanos "PERCEP" software for experiment control of temporal judgment research with humans

open access: yesPsicologia: Reflexão e Crítica, 2008
Um programa de computador, o "PERCEP", foi desenvolvido para a realização dos procedimentos experimentais de estimativa verbal, produção e reprodução temporal em seres humanos.
Valéria Catelli Infantozzi Costa   +3 more
doaj   +1 more source

No Clear Association between Impaired Short-Term or Working Memory Storage and Time Reproduction Capacity in Adult ADHD Patients. [PDF]

open access: yesPLoS ONE, 2015
Altered time reproduction is exhibited by patients with adult attention deficit hyperactivity disorder (ADHD). It remains unclear whether memory capacity influences the ability of adults with ADHD to reproduce time intervals.We conducted a behavioral ...
Christian Mette   +6 more
doaj   +1 more source

Bats (Chiroptera, Phyllostomidae) in the urbanized area in South of Brazil - doi: 10.4025/actascibiolsci.v34i2.8783

open access: yesActa Scientiarum: Biological Sciences, 2011
The present study aimed to inventory of bats species present in an urban area, located within the main campus of the State University of Maringá, northwestern Paraná State, and to present data on the diet, reproduction, and activity times of the captured
Bruno Prone   +2 more
doaj   +3 more sources

Self-reproduction and doubling time limits of different cellular subsystems

open access: yesnpj Systems Biology and Applications, 2023
Ribosomes which can self-replicate themselves practically autonomously in beneficial physicochemical conditions have been recognized as the central organelles of cellular self-reproduction processes.
Kristo Abner   +8 more
doaj   +1 more source

Assessment of transmissibility and measures effectiveness of SARS in 8 regions, China, 2002-2003

open access: yesFrontiers in Cellular and Infection Microbiology, 2023
BackgroundSevere acute respiratory syndrome (SARS) is a form of atypical pneumonia which took hundreds of lives when it swept the world two decades ago.
Jia Rui   +14 more
doaj   +1 more source

The effect of contact time between alginate impression material and type III dental stone on the surface properties of stone casts

open access: yesJournal of Baghdad College of Dentistry, 2021
Background: Alginate impression material is the irreversible hydrocolloid material that is widely used in dentistry. The contact time between alginate and gypsum cast could have a detrimental effect on the properties of the gypsum cast.
Suha F Dulaimi   +2 more
doaj   +1 more source

Special Issue: Ecology of Sex and Sexual Communication in Insects

open access: yesInsects, 2021
Sexual reproduction places constraints on both the place and time in which individuals can reproduce, as the sperm and ova need to meet in a certain location within a specific time frame for successful reproduction [...]
Emily R. Burdfield-Steel   +1 more
doaj   +1 more source

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