Results 81 to 90 of about 154,653 (347)

Annular honeycomb seals: Test results for leakage and rotordynamic coefficients; comparisons to labyrinth and smooth configurations [PDF]

open access: yes
Test results are presented for leakage and rotordynamic coefficients for seven honeycomb seals. All seals have the same radius, length, and clearance; however, the cell depths and diameters are varied.
Childs, Dara W.   +2 more
core   +1 more source

Precipitating Ordered Skyrmion Lattices from Helical Spaghetti

open access: yes, 2018
Magnetic skyrmions have been the focus of intense research due to their potential applications in ultra-high density data and logic technologies, as well as for the unique physics arising from their antisymmetric exchange term and topological protections.
Borchers, Julie A.   +10 more
core   +1 more source

Inhibition of SLC11A1‐Mediated Lysosomal Iron Accumulation in Microglia Promotes Repair Following White Matter Stroke

open access: yesAdvanced Science, EarlyView.
Genetic and pharmacological inhibition of SLC11A1 functioning as an H+/Fe2+ antiporter–mediated lysosomal iron accumulation in microglia promotes lysosomal lumen acidification, increases CTSD expression, enhances lysosomal myelin debris uptake and degradation, and promotes repair following white matter stroke. ABSTRACT White matter stroke (WMS) results
Lingling Qiu   +11 more
wiley   +1 more source

“The Maze Factor” Vs. “The Solar Eye”: Identities of Walkers and Watchers [PDF]

open access: yesUniversity of Bucharest Review. Literary and Cultural Studies Series, 2016
This paper will aim to investigate Joyce’s Ulysses, the paradigmatic urban novel, in juxtaposition with Huxley’s dystopian Brave New World and Alasdair Gray’s ambiguous Lanark on the theoretical basis of modern urban planning, environmental psychology,
Marija Spirkovska
doaj  

Adenylyl Cyclase 8 in Dorsal CA1 Neurons Prevents Depressive‐Like Behaviors by Maintaining Neuronal Excitability and Glutamatergic Neurotransmission Through TIP39‐PTH2R Signaling

open access: yesAdvanced Science, EarlyView.
Depression, a prevalent neuropsychiatric disorder with unclear pathogenesis, involves dysfunctional adenylyl cyclase 8 (Adcy8) as a key risk factor. Chronic stress selectively reduces Adcy8 expression in the dorsal CA1 (dCA1) neurons. Depletion of Adcy8 in dCA1 excitatory neurons induces depressive‐like behaviors by impairing neuronal excitability and ...
Zi‐Jie Liu   +14 more
wiley   +1 more source

Ferroptosis‐Mediated Hippocampal Neuronal Loss Post‐mTBI: Chromatin Accessibility Profiling and Single‐Nucleus Transcriptomics

open access: yesAdvanced Science, EarlyView.
Hippocampal single ‐nucleus transcriptomes and chromatin accessibility after mild traumatic brain injury reveal dentate granule neuron vulnerability driven by ferroptosis. The c‐Jun–Tmsb4x–Slc2a2 axis modulates lipid peroxidation and iron dysregulation.
Manrui Li   +13 more
wiley   +1 more source

La nueva imagen compleja del metamedio digital y su laberíntica interfaz

open access: yesCaracteres: Estudios Culturales y Críticos de la Esfera Digital, 2016
Through this article we move into the new status for the image, they have brought new digital technologies. In that sense, we analyse how its openness to continuous link puts as a complex maze without concrete support.
Ricardo González García
doaj  

The Mitochondrial Guardian α‐Amyrin Mitigates Alzheimer's Disease Pathology via Modulation of the DLK‐SARM1‐ULK1 Axis

open access: yesAdvanced Science, EarlyView.
Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao   +36 more
wiley   +1 more source

Biophysical evaluation of the human vestibular system Semiannual status report, 1 Jul. - 31 Dec. 1966 [PDF]

open access: yes
Physical properties of labyrinth fluids in human vestibular ...
Meiry, J. L., Young, L. R.
core   +1 more source

Seals Research at Texas A/M University [PDF]

open access: yes, 1991
The Turbomachinery Laboratory at Texas A&M has been providing experimental data and computational codes for the design seals for many years. The program began with the development of a Halon based seal test rig.
Morrison, Gerald L.
core   +1 more source

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