Results 11 to 20 of about 1,817 (168)

THE GRAY NEEDLE: LARGE GRAINS IN THE HD 15115 DEBRIS DISK FROM LBT/PISCES/Ks AND LBTI /LMIRcam/L′ ADAPTIVE OPTICS IMAGING [PDF]

open access: yesAstrophysical Journal, 2012
We present diffraction-limited \ks band and \lprime adaptive optics images of the edge-on debris disk around the nearby F2 star HD 15115, obtained with a single 8.4 m primary mirror at the Large Binocular Telescope.
Timothy J Rodigas   +2 more
exaly   +6 more sources

Bridging the species divide: The limits of rat models in capturing human PVOD mechanisms [PDF]

open access: yesPulmonary Circulation
Pulmonary Circulation, Volume 14, Issue 4, October 2024.
Frédéric Perros   +2 more
doaj   +3 more sources

How Does Technology Import and Export Affect the Innovative Performance of Firms? From the Perspective of Emerging Markets Firms

open access: yesComplexity, 2020
As economic globalization develops greatly in recent years, emerging market firms (EMFs) increasingly grasp the opportunity of cross-border learning to develop and improve their technology capability through learning by exporting (LBE) and learning by ...
Kui Wang   +3 more
doaj   +2 more sources

Fabrication of self-emulsifying lipid microstructure by stiffness-tunable mold for drug delivery applications [PDF]

open access: yesMicrosystems & Nanoengineering
Amphiphilic lipid formulations, such as self-emulsifying drug delivery systems, offer advantages for enhancing drug release control and expanding their applicability across various administration routes.
Jongeon Park   +7 more
doaj   +2 more sources

Latent tuberculosis infection (LTBI) in health-care workers: a cross-sectional study at a northern Peruvian hospital [PDF]

open access: yesFrontiers in Medicine, 2023
BackgroundHealthcare workers (HCWs) have a higher risk of latent tuberculosis infection (LTBI) and active tuberculosis than the general population.
Edinson Dante Meregildo-Rodriguez   +3 more
doaj   +2 more sources

The Janus framework of the integrated stress response: from homeostasis to maladaptation [PDF]

open access: yesLife Science Alliance
This perspective discusses how the integrated stress response restores homeostasis during acute stress but may become maladaptive when chronically engaged, disrupting cell trajectories. Every cell must adapt to environmental changes.
Dogus M Altintas   +3 more
doaj   +2 more sources

The Linoleic Acid Content of the Stratum Corneum of Ichthyotic Golden Retriever Dogs Is Reduced as Compared to Healthy Dogs and a Significant Part Is Oxidized in Both Free and Esterified Forms [PDF]

open access: yesMetabolites, 2021
Golden Retrievers may suffer from Pnpl1-related inherited ichthyosis. Our study shows that in the stratum corneum (SC) of ichthyotic dogs, linoleic acid (LA) is also present in the form of 9-keto-octadecadienoic acid (9-KODE) instead of the acylacid form
Iuliana Popa   +5 more
doaj   +2 more sources

Skin Cell and Tissue Responses to Cross-Linked Hyaluronic Acid in Low-Grade Inflammatory Conditions. [PDF]

open access: yesInt J Inflam, 2023
Hyaluronic acid (HA), used in a variety of medical applications, is associated in rare instances to long‐term adverse effects. Although the aetiology of these events is unknown, a number of hypotheses have been proposed, including low molecular weight of HA (LMW‐HA) in the filler products.
Sanchez B   +7 more
europepmc   +2 more sources

Preclinical efficacy of carfilzomib in BRAF‐mutant colorectal cancer models

open access: yesMolecular Oncology
Serine/threonine‐protein kinase B‐raf (BRAF) mutations are found in 8–15% of colorectal cancer patients and identify a subset of tumors with poor outcome in the metastatic setting.
Federica Maione   +18 more
doaj   +2 more sources

Shocks, Winds, and a Torus: the Large Binocular Telescope Interferometer (LBTI) Resolves the Active Nucleus of NGC 4151

open access: yesThe Astrophysical Journal
We present mid-infrared (MIR) observations of the Seyfert 1 galaxy NGC 4151 using the Large Binocular Telescope Interferometer (LBTI). We took open-loop Fizeau images with 66–104 mas (5.8–9.1 pc) resolution in the N -band (at 8.7 and 10.5  μ m), using ...
Jacob W. Isbell   +14 more
doaj   +3 more sources

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