Results 81 to 90 of about 290,655 (199)

TRP canonical 4 and/or 5 channel inhibition reduces aversion‐ and increases reward‐responding in chronically stressed mice

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Pharmacological inhibition of TRPC4 and/or TRPC5 channels reduces Pavlovian aversion memory in stressed mice and reduces amygdala reactivity to aversion in humans with depression. The aims of this mouse study were to improve understanding of these anxiolytic processes, determine whether there are corrective effects on ...
Giulia Poggi   +14 more
wiley   +1 more source

Optical & NIR Surface Photometry of I Zw 18

open access: yes, 2001
4 pages, 2 figures; corrected URL of original figure 1 in the text; also available at http://www.astro.uni-bonn.de/~webgk/dgeproc/dge111.ps ...
Papaderos, P.   +4 more
openaire   +2 more sources

Restoring failed inhibition in the substantia nigra pars reticulata suppresses absence seizures in rats

open access: yesEpilepsia, EarlyView.
Abstract Objective For over four decades, the substantia nigra pars reticulata (SNr) has been recognized as a critical structure in the modulation of seizure activity. Pharmacological and optogenetic inhibition of the SNr produces robust seizure suppression in a range of seizure models.
Devin Palmer, Patrick A. Forcelli
wiley   +1 more source

The fc fragment of IgMs binds C1q to activate the first step of the classical complement pathway, while inhibiting complement‐dependent cytotoxicity

open access: yesThe FEBS Journal, EarlyView.
Multimeric IgM‐fragment crystallizable region (Fc) fragments retain the ability to bind C1q and initiate the classical complement pathway, leading to C4 activation and deposition in vitro. However, the Fc cores can also inhibit complement‐dependent cytotoxicity by competing with surface‐bound antibodies for C1q engagement.
Andrea J. Pinto   +9 more
wiley   +1 more source

Experimental Study of PWM-Controlled Emission From a Large-Aperture VCSEL

open access: yesIEEE Photonics Journal
This study demonstrates the use of pulse-width modulation (PWM) for mode selection in a large-aperture vertical-cavity surface-emitting laser (VCSEL). Experimental results reveal that driving the device with 1 kHz PWM pulses maintains a stable far-field ...
Miroslav Slouka   +5 more
doaj   +1 more source

Optical photometry of Sco X-2

open access: yesAstronomy & Astrophysics, 1997
We present optical photometry of the galactic bulge low-mass X-ray binary GX 349+2 (Sco X-2) obtained in July 1993 and March 1996. Short-term variations up to one magnitude are present on time scales of a few hours, which are related to the known X-ray behaviour of the source.
Barziv, O.   +7 more
openaire   +2 more sources

The hidden science of haptics: A pedagogical review of tactile evaluation in cosmetics

open access: yesInternational Journal of Cosmetic Science, EarlyView.
This review explores the physiological basis of tactile perception and critically examines classical and emerging sensory methods used in cosmetics, advocating for broader methodological integration and recognition of sensory analysis in the field. Abstract Sensory analysis is a cornerstone of cosmetic development, yet remains underrepresented in peer ...
Morgane Postec   +2 more
wiley   +1 more source

Evaluation of the difference between mean corpuscular haemoglobin concentration and mean cellular haemoglobin concentration in canine complete blood count assessed with an automated haematology analyser

open access: yesJournal of Small Animal Practice, EarlyView.
Objectives The study aimed (a) to establish the reference interval for Δmean corpuscular haemoglobin concentration‐mean cellular haemoglobin concentration in healthy dogs by ADVIA 2120 haematology analyser, (b) to identify the causes of increased Δmean corpuscular haemoglobin concentration‐mean cellular haemoglobin concentration in both healthy and ...
M. G. Ferrari   +5 more
wiley   +1 more source

Keck and Hubble Observations Show that MOA-2008-BLG-379Lb is a Super-Jupiter Orbiting an M Dwarf

open access: yesThe Astronomical Journal
We present high angular resolution imaging that detects the MOA-2008-BLG-379L exoplanet host star using Keck adaptive optics and the Hubble Space Telescope.
David P. Bennett   +13 more
doaj   +1 more source

A Novel Spectrophotometric Method for Determining the Peroxide Value of Edible Oils

open access: yeseFood, Volume 7, Issue 1, February 2026.
The current method introduces an engineered method to overcome the significant analytical interference caused by carotenoid pigments. This study demonstrates that the relatively new method enables the accurate determination of the peroxide value of edible oils.
Mahmoud Hussein Hadwan   +7 more
wiley   +1 more source

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