Results 11 to 20 of about 7,617,305 (388)

PopIII signatures in the spectra of PopII/I GRBs [PDF]

open access: yes, 2015
We investigate signatures of population III (PopIII) stars in the metal-enriched environment of GRBs originating from population II-I (PopII/I) stars by using abundance ratios derived from numerical simulations that follow stellar evolution and chemical enrichment.
Ciardi, B.   +3 more
arxiv   +5 more sources

Enriched Fell Bundles and Spaceoids [PDF]

open access: yesarXiv, 2011
We propose a definition of involutive categorical bundle (Fell bundle) enriched in an involutive monoidal category and we argue that such a structure is a possible suitable environment for the formalization of different equivalent versions of spectral data for commutative C*-categories.
Bertozzini, Paolo   +2 more
arxiv   +3 more sources

Enriched environment remodels the central immune environment and improves the prognosis of acute ischemic stroke in elderly mice with chronic ischemia [PDF]

open access: yesFrontiers in Immunology, 2023
With the aging of many populations, cognitive and motor dysfunction caused by ischemic stroke (IS) secondary to long-term chronic cerebral ischemia presents a global problem.
Shehong Zhang   +14 more
doaj   +2 more sources

An enriched environment improves maternal sleep deprivation‐induced cognitive deficits and synaptic plasticity via hippocampal histone acetylation [PDF]

open access: yesBrain and Behavior, 2023
Introduction Growing evidence clearly demonstrates that maternal rodents exposure to sleep deprivation (SD) during late pregnancy impairs learning and memory in their offspring.
Yue‐Ming Zhang   +8 more
doaj   +2 more sources

Enriched environment can reverse chronic sleep deprivation-induced damage to cellular plasticity in the dentate gyrus of the hippocampus [PDF]

open access: yesTranslational Neuroscience, 2023
We studied whether enriched environment (EE), a classic epigenetics paradigm, can prevent cellular plasticity damage caused by chronic sleep deprivation (SD).
Shixing Xue   +4 more
doaj   +2 more sources

Enriched environment as a nonpharmacological neuroprotective strategy. [PDF]

open access: yesExp Biol Med (Maywood), 2023
The structure and functions of the central nervous system are influenced by environmental stimuli, which also play an important role in brain diseases. Enriched environment (EE) consists of producing modifications in the environment of standard laboratory animals to induce an improvement in their biological conditions.
Vaquero-Rodríguez A   +3 more
europepmc   +3 more sources

A novel viewpoint in glaucoma therapeutics: enriched environment. [PDF]

open access: yesNeural Regen Res, 2022
Glaucoma is one of the world's most frequent visual impairment causes and leads to selective damage to retinal ganglion cells and their axons. Despite glaucoma's most accepted risk factor is increased intraocular pressure (IOP), the mechanisms behind the disease have not been fully elucidated.
González Fleitas MF   +2 more
europepmc   +5 more sources

Enriching the environment to disinhibit the brain and improve cognition [PDF]

open access: goldFrontiers in Cellular Neuroscience, 2012
A commentary on Environmental enrichment decreases GABAergic inhibition and improves cognitive abilities, synaptic plasticity, and visual functions in a mouse model of Down syndrome by Begenisic, T., Spolidoro, M., Braschi, C., Baroncelli, L., Milanese, M., Pietra, G., Fabbri, M. E., Bonanno, G., Cioni, G., Maffei, L., and Sale, A. (2011). Front.
Arianna Maffei
openalex   +5 more sources

Comparison of Selenium Accumulation in Edible Parts of Wheat and Broad Bean

open access: yesAgronomy, 2023
The concentration of selenium (Se) in agricultural products primarily depends on the concentration of Se in soil and the ability of plants to accumulate Se.
Keman Bao   +7 more
doaj   +1 more source

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