Results 141 to 150 of about 38,313 (309)
Advanced Sustainable Systems, EarlyView.This study analyses the uncertainty and variability existing in the economic performance of polylactic acid (PLA) production, via integrating techno‐economic analysis with process models and Monte Carlo simulation enabled by artificial intelligence. The results show that the minimum selling price varies from $2,107 to $3076/t PLA.
Yinqiao Wang +5 more
wiley +1 more source
Midbrain PAG Astrocytes Modulate Mouse Defensive and Panic‐Like Behaviors
Advanced Science, EarlyView.Astrocytes in the midbrain periaqueductal gray (PAG) dynamically encode threat intensity and shape defensive action selection in mice. Real‐time Ca2+ imaging reveals robust astrocytic activation during predator odor and CO2 exposure. Aberrant astrocytic Ca2+ overactivation disrupts goal‐directed escape, biases behavior toward freezing, and induces ...
Ellane Barcelon +10 more
wiley +1 more source
On the trace of branching random walks
, 2012 Itaï Benjamini, Sebastian Müller
openalex +2 more sources
NDST3‐Induced Epigenetic Reprogramming Reverses Neurodegeneration in Parkinson's Disease
Advanced Science, EarlyView.NDST3‐mediated epigenetic reprogramming revitalizes neuronal circuits in the substantia nigra and striatum to halt dopaminergic neuron degeneration and restore motor function in Parkinson's disease models. This strategy promotes neuronal maintenance and functional recovery, highlighting NDST3's therapeutic potential in neurodegenerative disorders ...
Yujung Chang +18 more
wiley +1 more source
Random Walks, Branching, and Trees
, 2021 Depuis ces dernières décennies, l’analyse multi-échelle a montré sa grande importance dans la théorie de probabilité, on peut citer par exemple les travaux de Dembo,Peres, Rosen et Zeitouni (2000–2004) sur les points épais du mouvement brownien et marche aléatoire dans le plan (et en dimension supérieure), et plus récemment les travaux de Bramson et ...
openaire +1 more source
Advanced Science, EarlyView.PDAC has a poor prognosis due to chemoresistance. We revealed that MCU upregulation is associated with chemoresistance and stemness in PDAC. MCU‐mediated Ca2+ influx induced ER stress, activating the PERK‐ATF4/NRF2 axis to enhance PSAT1/SLC711 expression and glutathione synthesis, reducing ROS and maintaining stemness.
Zekun Li +17 more
wiley +1 more source
The survival probability of a branching random walk in presence of an absorbing wall [PDF]
, 2007 B Derrida, D Simon
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Advanced Science, EarlyView.This study finds that the interaction between ABA‐OsCIPK2‐OsSWEET1A reduces the allocation of methane producing bacteria carbon source (acetic acid) content to the rhizosphere soil of ratoon season rice, thereby reducing methane emissions. Abstract Rice paddies are a major, persistent source of atmospheric methane (CH4), emission rates depend on the ...
Jingnan Zou +14 more
wiley +1 more source
Edgeworth expansions for profiles of lattice branching random walks [PDF]
, 2015 Rudolf Grübel, Zakhar Kabluchko
openalex
Asymptotic Behavior of Local Particles Numbers in Branching Random Walk [PDF]
, 2012 E. Vl. Bulinskaya
openalex +1 more source