Results 61 to 70 of about 508,802 (348)

Expected EAGLE event rate towards the Magellanic Clouds [PDF]

open access: yes, 1998
We propose to search for MACHOs by observing EAGLE (Extremely Amplified Gravitational LEnsing) events of a majority of dim stars. This search is independent of the usual one. For the detection limit of EAGLE (about 20 mag), about 100 f (\tau^{LMC} / 3 \times 10^{-7}) (100 days / ) EAGLE events/y are expected to result from all the dim stars in LMC ...
arxiv   +1 more source

A note on Dolby and Gull on radar time and the twin "paradox" [PDF]

open access: yesAm.J.Phys. 73 (2005) 976-979, 2004
Recently a suggestion has been made that standard textbook representations of hypersurfaces of simultaneity for the travelling twin in the twin "paradox" are incorrect. This suggestion is false: the standard textbooks are in agreement with a proper understanding of the relativity of simultaneity.
arxiv   +1 more source

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

open access: yesFEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang   +2 more
wiley   +1 more source

Conservation Status of Breeding Eagles in France

open access: yesПернатые хищники и их охрана, 2019
Seven species of eagle breed in France: Golden Eagle (Aquila chrysaetos), Lesser Spotted Eagle (Aquila pomarina), Bonelli’s Eagle (Aquila fasciata), Booted Eagle (Hieraaetus pennatus), Short-toed Eagle (Circaetus gallicus), Osprey (Pandion haliaetus) and
Hugo Pontalier   +7 more
doaj   +1 more source

Far-infrared and dust properties of present-day galaxies in the EAGLE simulations [PDF]

open access: yes, 2016
The EAGLE cosmological simulations reproduce the observed galaxy stellar mass function and many galaxy properties. In this work, we study the dust-related properties of present-day EAGLE galaxies through mock observations in the far-infrared and submm wavelength ranges obtained with the 3D dust radiative transfer code SKIRT.
arxiv   +1 more source

Two\u27s Company but Three\u27s a Crowd: A Study on the Crowd in the Book of Acts [PDF]

open access: yes, 2015
The book of Acts is an entity of its own. While it is a part of the canonical Bible as one of the sixty-six books, it is unique in that it presents the continuation of God’s plan from Jesus Christ to the growth of the early Christian church.
Eagle, Dylan
core   +1 more source

Brucella NyxA and NyxB dimerization enhances effector function during infection

open access: yesFEBS Letters, EarlyView.
Brucella abortus thrives inside cells thanks to the translocation of effector proteins that fine‐tune cellular functions. NyxA and NyxB are two effectors that destabilize the nucleolar localization of their host target, SENP3. We show that the Nyx proteins directly interact with each other and that their dimerization is essential for their function ...
Lison Cancade‐Veyre   +4 more
wiley   +1 more source

Integrative systems‐level analysis reveals a contextual crosstalk between hypoxia and global metabolism in human breast tumors

open access: yesMolecular Oncology, EarlyView.
Breast tumor samples scored for metabolic deregulation (M1 to M3) were given a hypoxia score (HS). The highest HS occurred in patients with strongest metabolic deregulation (M3), supporting tumor aggressiveness. HS correlated with the highest number of metabolic pathways in M1. This suggests hypoxia to be an early event in metabolic deregulation.
Raefa Abou Khouzam   +2 more
wiley   +1 more source

Intranasal delivery of shRNA to knockdown the 5HT-2A receptor enhances memory and alleviates anxiety

open access: yesTranslational Psychiatry
Short-hairpin RNAs (shRNA), targeting knockdown of specific genes, hold enormous promise for precision-based therapeutics to treat numerous neurodegenerative disorders.
Troy T. Rohn   +7 more
doaj   +1 more source

The effects of childbirth-related post-traumatic stress disorder on women and their relationships: a qualitative study [PDF]

open access: yes, 2006
There is converging evidence that 1%-2% of women develop post-traumatic stress disorder (PTSD) as a result of childbirth. The current study aimed to explore the long-term effects of childbirth-related PTSD on women, their relationship with their partner ...
Ayers, Susan, Eagle, A, Waring, H
core   +2 more sources

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