Results 81 to 90 of about 229,539 (270)

Silicon‐Embedded Multifunctional Heterogeneous Integration for Miniaturized Photoplethysmography Detection Devices

Advanced Science, EarlyView.
ABSTRACT The multifunctional integration of chips with high flexibility and scalable manufacturing is crucial for enhancing chip performance, reducing chip size, and simplifying chip design. However, balancing volume, cost, flexibility, and functionality using traditional heterogeneous integration methods is challenging.
Lang Chen, Shizun Hu, Zhou Yang, Shitao Shen, Pan Zhang, Han Xu, Chi Zhang, Wei Wang   +7 more
wiley   +1 more source

The Effect of Environment on the Properties of the Most Massive Galaxies at 0.5 < z < 2.5 in the COSMOS-DASH Field

The Astrophysical Journal, 2023
How the environment influences the most massive galaxies is still unclear. To explore the effects of the environment on morphology and star formation in the most massive galaxies at high redshift, we select galaxies with stellar mass $\mathrm{log}({M}_ ...
Jie Song, GuanWen Fang, Yizhou Gu, Zesen Lin, Xu Kong   +4 more
doaj   +1 more source

The Geography of Success: A Spatial Analysis of Export Intensity in the Italian Wine Industry

Agribusiness, EarlyView.
ABSTRACT This paper investigates the paradox of how Italy's fragmented, SME‐dominated wine industry achieves global export success. Moving beyond purely firm‐centric explanations, we test whether export intensity is spatially dependent, clustering geographically in regional ecosystems.
Nicolas Depetris Chauvin, Jonas Di Vita
wiley   +1 more source

The Evolution of Half-mass Radii and Color Gradients for Young and Old Quiescent Galaxies at 0.5 < z < 3 with JWST/PRIMER

The Astrophysical Journal
We present a study of the size growth of the red sequence between 0.5 
Maike Clausen, Ivelina G. Momcheva, Katherine E. Whitaker, Sam E. Cutler, Rachel S. Bezanson, James S. Dunlop, Norman A. Grogin, Anton M. Koekemoer, Derek J. McLeod, Ross J. McLure, Tim B. Miller, Erica J. Nelson, Arjen van der Wel, David A. Wake, Stijn Wuyts   +14 more
doaj   +1 more source

The Complex Structure of the Bulge of M31

The Astrophysical Journal Supplement Series, 2023
The bulge of M31 is of interest regarding the nature of galactic bulges and how their structure relates to bulge formation mechanisms and their subsequent evolution.
Denis Leahy, Traian Craiciu, Joseph Postma   +2 more
doaj   +1 more source

Unveiling the nature of M94's (NGC4736) outer region: a panchromatic perspective

, 2009
We have conducted a deep multi-wavelength analysis (0.15-160 mum) to study the outer region of the nearby galaxy M94. We show that the non-optical data support the idea that the outskirts of this galaxy is not formed by a closed stellar ring (as ...
Athanassoula, Athanassoula, Bakos, Beckman, Bell, Bianchi, Bianchi, Binney, Bland-Hawthorn, Boissier, Bosma, Bournaud, Braun, Buat, Buta, Cho, Dale, David Martínez-Delgado, Davies, de Blok, de Vaucouleurs, Debattista, Donas, Elmegreen, Erwin, Erwin, Erwin, Ferrers, Gil de Paz, Gil de Paz, Gil de Paz, Haralick, Hopkins, Hunter, Ignacio Trujillo, Inma Martinez-Valpuesta, Jarrett, Jogee, Jorge Peñarrubia, Karachentsev, Kazantzidis, Larkin, Lindblad, Martin, Martinez-Valpuesta, Martínez-Delgado, Michael Pohlen, Miyamoto, Mulder, Mulder, Muñoz-Mateos, Möllenhoff, Neal, Panuzzo, Papayannopoulos, Peñarrubia, R. Jay Gabany, Roškar, Schaye, Schlegel, Schwarz, Shaw, Silva, Sofue, Thilker, van der Kruit, van der Kruit, van der Kruit, van der Kruit, van der Kruit, Waller, Walter, York, Yoshii, Younger, Younger   +75 more
core   +1 more source

Quasi-Stationary Spiral Structure in Galaxies [PDF]

Symposium - International Astronomical Union, 1983
The hypothesis of quasi-stationary spiral structure in galaxies was explicitly formulated in the early 1960's in papers of Bertil Lindblad and of Lin and Shu. It asserts that the grand design observed in spiral galaxies may be described by the superposition (and interaction) of a small number of spiral modes.
openaire   +1 more source

Orientation of galaxies in structures [PDF]

Astrophysics, 2013
Preliminary version of the paper from Astrophysics 56, p.322 send to Astrofizika ...
Panko, Elena, Piwowarska, Paulina, Godlowska, Jolanta, Godlowski, Wlodzimierz, Flin, Piotr   +4 more
openaire   +2 more sources

Machine Learning‐Augmented Loop‐Mediated Isothermal Amplification‐Enabled Point‐of‐Care for Mpox‐Specific Detection

Advanced Intelligent Systems, EarlyView.
A low‐cost, portable point‐of‐care platform for rapid Mpox detection using loop‐mediated isothermal amplification is reported. The device integrates fluorescence readout and mobile monitoring. A machine‐learning model analyzes temperature data and correlates thermal changes with DNA concentration, enabling sensitive and reliable molecular diagnosis in ...
Nazente Atceken, Ahmed Choukri Abdullah, Olgac Ozarslan, Ziya Yıldız, Savas Tasoglu   +4 more
wiley   +1 more source

Baryon oscillations

, 2005
The coupling of photons and baryons by Thomson scattering in the early universe imprints features in both the Cosmic Microwave Background (CMB) and matter power spectra. The former have been used to constrain a host of cosmological parameters, the latter
White, Martin
core   +1 more source