Results 91 to 100 of about 5,193,405 (369)

Effect of warm environment on the skin blood flow response to food intake

International Journal of Hyperthermia, 2020
Background and objective Warm exposure places high demands on thermoregulation mechanisms, which depend on the effectiveness of the microvascular function.
K. Reminy, O. Hue, S. Antoine-Jonville
doaj   +1 more source

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

FEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii, Edoardo Andrea Cutolo, Daniele Montepietra, Claudia Battarra, Roberto Caferri, Stefano Capaldi, Zeno Guardini, Luca Dall'Osto, Roberto Bassi   +8 more
wiley   +1 more source

Adaptation is a Game [PDF]

, 2013
Control data variants of game models such as Interface Automata are suitable for the design and analysis of self-adaptive ...
Bruni, Roberto, Corradini, Andrea, Gadducci, Fabio, Lluch-Lafuente, Alberto, Vandin, Andrea   +4 more
core  

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

FEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera, Camille C. Caldeira da Silva, Maiza Von Denz, Mauricio S. Baptista, Alicia J. Kowaltowski   +4 more
wiley   +1 more source

Adaptivity in Adaptive Submodularity

, 2019
Adaptive sequential decision making is one of the central challenges in machine learning and artificial intelligence. In such problems, the goal is to design an interactive policy that plans for an action to take, from a finite set of $n$ actions, given some partial observations.
Esfandiari, Hossein, Karbasi, Amin, Mirrokni, Vahab   +2 more
openaire   +2 more sources

The role of fibroblast growth factors in cell and cancer metabolism

FEBS Letters, EarlyView.
Fibroblast growth factor (FGF) signaling regulates crucial signaling cascades that promote cell proliferation, survival, and metabolism. Therefore, FGFs and their receptors are often dysregulated in human diseases, including cancer, to sustain proliferation and rewire metabolism.
Jessica Price, Chiara Francavilla
wiley   +1 more source

Impact of proximity definitions and sampling rates on social networks in pigs based on tracking using computer vision

Scientific Reports
In farm animals, social network analysis has become a popular approach to explore preferential associations. This study investigated how different spatial proximity definitions and sampling rates affect social networks based on proximity using computer ...
Clémence A. E. M. Orsini, Bernadett Hegedűs, Lisette E. van der Zande, Inonge Reimert, Piter Bijma, J. Elizabeth Bolhuis   +5 more
doaj   +1 more source

Sexual behavior in male mice is impaired by an obesogenic-diabetogenic diet and worsened by exposure to a relevant environmental mixture of phthalates

Environment International
The decrease in male fertility observed since the beginning of the 20th century in Western countries could be linked to changes in diets and exposure to molecules from industry, such as endocrine disruptors and, among them, phthalates.
Mahiddine Lina, Parmentier Caroline, Touarssi Kaoutar, Grange-Messent Valérie, Mhaouty-Kodja Sakina, Hardin-Pouzet Hélène   +5 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Adaptive Preferences, Adapted Preferences [PDF]

Mind, 2018
People who have not experienced diseases and health conditions tend to judge them to be worse than they are reported to be by people who have experienced them. This phenomenon, known as the disability paradox, presents a challenge for health policy, and in particular, healthcare resource distribution.
openaire   +5 more sources