Results 71 to 80 of about 16,333,463 (365)

Symbolic Manipulators Affect Mathematical Mindsets

open access: yes, 2007
Symbolic calculators like Mathematica are becoming more commonplace among upper level physics students. The presence of such a powerful calculator can couple strongly to the type of mathematical reasoning students employ.
Arcavi A.   +15 more
core   +1 more source

Epigenetic modulation of social cognition: exploring the impact of methylation in brain-derived neurotrophic factor and oxytocin receptor genes across sex

open access: yesScientific Reports
Social cognition, which ranges from recognizing social cues to intricate inferential reasoning, is influenced by environmental factors and epigenetic mechanisms.
Hye Yoon Park   +6 more
doaj   +1 more source

Between Droughts and Floods: The Seasonal Response of Freshwater Snails in Artificial Reservoirs in the Brazilian Semiarid Region

open access: yesPopulation Ecology, EarlyView.
We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva   +6 more
wiley   +1 more source

Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders

open access: yesPopulation Ecology, EarlyView.
We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa   +2 more
wiley   +1 more source

Can procurement affect design performance? [PDF]

open access: yes, 2008
There is an emerging view in the construction industry that better performance or better value for money can be achieved by integrating teamwork for planning, design and construction of building projects.
Forgues, D, Koskela, LJ
core   +1 more source

Eye tracking based clustering using the Korean version of the reading the mind in the eyes test

open access: yesScientific Reports
This study applies eye-tracking paradigms to cluster data based on participants’ gaze patterns, while performing the Korean version of the Reading the Mind in Eyes Test, and to investigate whether there were differences in the neurocognitive and other ...
Se Jun Koo   +5 more
doaj   +1 more source

How Probiotics Affect the Microbiota

open access: yesFrontiers in Cellular and Infection Microbiology, 2020
Probiotics have been used to treat a variety of diseases for decades; however, what is the rationale for their application? Such a treatment was first proposed in the early nineteenth century based on observations of decreased bifidobacterial populations
G. Wieërs   +7 more
semanticscholar   +1 more source

Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors

open access: yesPopulation Ecology, EarlyView.
Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley   +1 more source

Does the Oil Revenues Affect the Macro Economic Variables\u27 Performance in Africa? a Panel Data Analysis [PDF]

open access: yes, 2019
Oil revenues play a vital and central role in the economies of developing countries and African countries are among the countries whose macroeconomic variables are affected by oil revenues.
zeraibi, A. (ayoub)
core  

Group Affect Prediction Using Multimodal Distributions

open access: yes, 2018
We describe our approach towards building an efficient predictive model to detect emotions for a group of people in an image. We have proposed that training a Convolutional Neural Network (CNN) model on the emotion heatmaps extracted from the image ...
Rawat, Bhanu Pratap Singh   +2 more
core   +1 more source

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