Results 71 to 80 of about 67,435 (221)

Ultra‐Fast and Economical Pre‐Breakdown Electrochemical Synthesis of Intrinsically Conductive Polymer Suspension for Production of Safe Lithium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.
This paper presents a breakthrough pre‐breakdown electrochemical method for synthesizing polyNiMeOSalen suspensions, achieving an 83% yield and nanoscale dispersion ($1500/kg) and environmental impact (1.42 kg CO2eq/kg). We report a novel pre‐breakdown electrochemical synthesis method for producing polyNiMeOSalen suspensions with exceptional ...
Evgenii Beletskii, Valentin Romanovski, Mikhail Pinchuk, Vadim Snetov, Alexey Volkov, Peixia Yang, Yurii K. Gun'ko   +6 more
wiley   +1 more source

A Spitzer view of protoplanetary disks in the gamma Velorum cluster [PDF]

, 2008
We present new Spitzer Space Telescope observations of stars in the young ~5 Myr gamma Velorum stellar cluster. Combining optical and 2MASS photometry, we have selected 579 stars as candidate members of the cluster.
Baraffe I., D'Alessio P., De Marco O., De Marco O., J. Muzerolle, J. Stauffer, Jesús Hernández, Kharchenko N. V., Lee Hartmann, MacConnell D. J., Nuria Calvet, R. D. Jeffries, R. Gutermuth, Siess L.   +13 more
core   +2 more sources

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

British Journal of Pharmacology, Volume 183, Issue 9, Page 2139-2165, May 2026.
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, Deniz Queisser, Alena Senn, Hannes Sigrist, Diana Kúkeľová, Lorraine Madur, Nagiua Cuomo‐Haymour, Mélisse Robert, Sophie Schmid, Adrián Portalés, Sophie Simard, Naguib Mechawar, Bastian Hengerer, Stefan Just, Christopher R. Pryce   +14 more
wiley   +1 more source

How Massive Star Clusters Form and Evolve: A Near-IR Survey of the W51 Complex

The Astronomical Journal
We present near-infrared JHK _s and narrowband H _2 (1–0) photometric observations of the W51A region, obtained with GTC EMIR, aiming to characterize its young stellar population, and provide mass estimates for individual cluster members and the ...
Aden Dawson, Adam Ginsburg, Carlos G. Román-Zúñiga   +2 more
doaj   +1 more source

Infrared Photometry of OH/IR Stars [PDF]

Symposium - International Astronomical Union, 1989
We have initiated a near infrared photometric study of OH/IR stars and proposed protoplanetary nebulae, using the 2.12 m telescope and the IR photometric system at the Observatorio Astronómico Nacional in Baja California, México.
Miriam Peña, Julieta Fierro
openaire   +1 more source

Respiratory‐Limbic Coupling via a Thalamic Circuit Alleviates Anxiety

Advanced Science, Volume 13, Issue 24, 27 April 2026.
This study delineates a conserved preBötCGlu→PVT→CeA circuit that gates anxiety and respiration. Activation of this circuit is anxiolytic and respiratory‐stabilizing, while its inhibition has the opposite effect. Mechanistically, PVT exerts its anxiolytic action via a disinhibitory microcircuit: its inputs preferentially target CeL GABAergic neurons ...
Shangyu Bi, Xiaoyi Wang, Huichun Luo, Ziteng Yue, Tianjiao Deng, Yuhang Liu, Xinxin Chen, Jianxu Zhao, Luo Shi, Ning Ma, Lingyan Mao, Jing Ding, Jiwen Xu, Ti‐Fei Yuan, Sheng Wang, Fang Yuan   +15 more
wiley   +1 more source

Diversity of Cold Worlds: A Near-complete Spectral Energy Distribution for 2MASS J04151954−0935066 Using JWST

The Astrophysical Journal
We present a near-complete spectral energy distribution (SED) for an extrasolar world: the T8 brown dwarf 2MASS J04151954−0935066. Spanning from optical to mid-infrared (0.7–20.4 μ m) wavelengths, the SED for this substellar atmosphere is constructed ...
Sherelyn Alejandro Merchan, Jacqueline K. Faherty, Genaro Suárez, Kelle L. Cruz, Adam J. Burgasser, Jonathan Gagné, Callie E. Hood, Eileen C. Gonzales, Daniella C. Bardalez Gagliuffi, Jolie L’Heureux, Johanna M. Vos, Adam C. Schneider, Aaron M. Meisner, Caroline Morley, J. Davy Kirkpatrick, Federico Marocco, Rocio Kiman, Charles A. Beichman, Ben Burningham, Dan Caselden, Peter R. Eisenhardt, Christopher R. Gelino, Ehsan Gharib-Nezhad, Marc J. Kuchner, Brianna Lacy, Austin Rothermich, Melanie J. Rowland, Niall Whiteford   +27 more
doaj   +1 more source

Broad Emission Lines in Optical Spectra of Hot, Dust-obscured Galaxies Can Contribute Significantly to JWST/NIRCam Photometry

The Astrophysical Journal Letters, 2023
Selecting the first galaxies at z > 7 − 10 from JWST surveys is complicated by z < 6 contaminants with degenerate photometry. For example, strong optical nebular emission lines at z < 6 may mimic JWST/NIRCam photometry of z > 7–10 Lyman-break galaxies ...
Jed McKinney, Luke Finnerty, Caitlin M. Casey, Maximilien Franco, Arianna S. Long, Seiji Fujimoto, Jorge A. Zavala, Olivia Cooper, Hollis Akins, Alexandra Pope, Lee Armus, B. T. Soifer, Kirsten Larson, Keith Matthews, Jason Melbourne, Michael Cushing   +15 more
doaj   +1 more source

Infrared identification of IGR J09026-4812 as a Seyfert 1 galaxy

, 2009
IGR J09026-4812 was discovered by INTEGRAL in 2006 as a new hard X-ray source. Thereafter, an observation with Chandra pinpointed a single X-ray source within the ISGRI error circle, showing a hard spectrum, and improving its high-energy localisation to ...
Barvainis, Bird, Bird, Bodaghee, Glikman, J. A. Tomsick, J. A. Zurita Heras, Landolt, Lebrun, Persson, Pickles, Riffel, Rudy, S. Chaty, Schlegel, Stephen, Tomsick, Ubertini, Winkler   +18 more
core   +2 more sources

Insecticide@Silica Nanocontainers with High Cypermethrin Load and Improved Photostability

ChemNanoMat, Volume 12, Issue 4, April 2026.
Cypermethrin@Octylsilicate core@shell nanocontainers (total diameter: 34 nm, diameter of cypermethrin core: 15 nm) exhibit high colloidal stability in water and high photochemical stability of the insecticide, allowing to reduce reapplication cycles and, thus, time and costs of insecticide application.
Mark Rutschmann, Jasmin Mokinski, Claus Feldmann   +2 more
wiley   +1 more source