Results 51 to 60 of about 341,185 (296)

Developmental constraint of insect audition

open access: yesFrontiers in Zoology, 2006
Background Insect ears contain very different numbers of sensory cells, from only one sensory cell in some moths to thousands of sensory cells, e.g. in cicadas.
Strauß Johannes, Lakes-Harlan Reinhard
doaj   +1 more source

Recent Advances and Perspectives on the Sources and Detection of Antibiotics in Aquatic Environments

open access: yesJournal of Analytical Methods in Chemistry, 2022
Water quality and safety are vital to the ecological environment, social development, and ecological susceptibility. The extensive use and continuous discharge of antibiotics have caused serious water pollution; antibiotics are widely found in freshwater,
Yanbo Zeng   +5 more
doaj   +1 more source

Employing the Peltier Effect to Control Motor Operating Temperatures

open access: yesEnergies, 2023
Electrical insulation failure is the most common failure mechanism in electrical machines (motors and generators). High temperatures and/or temperature gradients (HTTG) are the main drivers of insulation failure in electrical machines.
Stephen Lucas   +4 more
doaj   +1 more source

LAKE VYRNWY. [PDF]

open access: yesThe Lancet, 1889
n ...
openaire   +2 more sources

Links to Lakes: the newsletter of the Arthur Lakes Library, No. 3, Spring 1993 [PDF]

open access: yes, 1993
Links to Lakes was the newsletter of Colorado School of Mines Arthur Lakes Library from Spring 1992 through Fall ...

core  

Inside Arthur Lakes: a newsletter for friends and supporters of the Arthur Lakes Library, Fall 2020 [PDF]

open access: yes, 2020
Inside Arthur Lakes is the newsletter of the Colorado School of Mines Arthur Lakes Library. Beginning in Fall 2019, the newsletter will be published annually in the Fall.

core  

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

open access: yesMolecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas   +16 more
wiley   +1 more source

The lakes of Titan

open access: yesNature, 2007
The surface of Saturn's haze-shrouded moon Titan has long been proposed to have oceans or lakes, on the basis of the stability of liquid methane at the surface. Initial visible and radar imaging failed to find any evidence of an ocean, although abundant evidence was found that flowing liquids have existed on the surface.
E R, Stofan   +37 more
openaire   +5 more sources

Links to Lakes: the newsletter of the Arthur Lakes Library, No. 11, Fall 1997 [PDF]

open access: yes, 1997
Links to Lakes was the newsletter of Colorado School of Mines Arthur Lakes Library from Spring 1992 through Fall ...

core  

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

open access: yesFEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara   +3 more
wiley   +1 more source

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