Results 151 to 160 of about 152,438 (313)

Dark astronomy with dark matter detectors

open access: yesJournal of Cosmology and Astroparticle Physics
Abstract We present a novel way of probing non-gravitational dark matter interactions: dark astronomy, which leverages the dark radiation emitted by dissipative dark sectors. If the mediator of the dark matter self interactions is a dark photon with a small mass that kinetically mixes with the visible photon, the dark radiation flux ...
Gonzalo Alonso-Álvarez, David Curtin
openaire   +2 more sources

Darkness, as a first act of creation

open access: yes
Performances by Ramon Amaro, AmazonPrimeQueen (Victoria McKenzie), DeForrest Brown, Jr., Kepla (Jon Davies), Jorge Lucero Diaz, Conrad Moriarty-Cole. Audio contributions by Antonio Lara. Video directed and edited by Carlos Lopes.
Amaro, Ramon
core  

[Probadores de valvulas]

open access: yes, 1955
Na capa posterior: "Tecnica al dia"Tít. consta na capaR. J.
Tur Tarrasa, Juan, Darkness, R. J. de
core  

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

Darkness Underneath

open access: yes, 2016
Darkness Underneath is an exegesis accompanying my creative thesis, Darkness Within, a young adult novel about a group of people going through major life changes following the death of Violet, a young woman who committed suicide.
Pitigaisorn, Panisa
core   +1 more source

The Heart of Darkness

open access: yes, 2013
As Indians, we face racism across the first world, and yet, we are guilty of being one of the most racist nations in the world. The recent ostracization of Nigerians in relatively liberal Goa, paints the darkest picture ever, of our nonexistent anti ...
Kaul, N.
core  

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

open access: yesFEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin   +3 more
wiley   +1 more source

Dancing in the Dark

open access: yesRespiration, 2022
Ales Rozman   +2 more
openaire   +3 more sources

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

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