Results 81 to 90 of about 2,655,258 (212)

Dark Matter Halos from the Inside Out

Advances in Astronomy, 2011
The balance of evidence indicates that individual galaxies and groups or clusters of galaxies are embedded in enormous distributions of cold, weakly interacting dark matter. These dark matter “halos” provide the scaffolding for all luminous structures in
James E. Taylor
doaj   +1 more source

Switchable Privacy Displays: Applications, Optical Measurements, and Evaluation With Focus on Automotive

Journal of the Society for Information Display, Volume 34, Issue 9, Page 769-785, September 2026.
Switchable‐privacy displays can be used to protect sensitive data in public spaces and to avoid driver distraction on codriver displays. The key optical parameters are the luminance in public and privacy modes, measured over the viewing angle, and the image quality for the intended observers.
Karlheinz Blankenbach
wiley   +1 more source

Dark Matter Halos and Their Environments [PDF]

, 2020
The structure and evolution of the universe at large scales is dominated by dark matter, particularly large clumps of dark matter called “dark matter halos.” Soon after running the first large scale, high-resolution simulations, researchers realized that
Mansfield, Philip
core   +1 more source

Cosmic Ray Anisotropy Generated by the June 22nd 2015 Interplanetary Events

Journal of Geophysical Research: Space Physics, Volume 131, Issue 9, September 2026.
Abstract On 22 June 2015, the near Earth interplanetary space was perturbed by a series of high‐speed streamers and interplanetary coronal mass ejections associated with an active region and two low‐latitude coronal holes. The interaction of these disturbances gave rise to the complex solar wind structure observed at 1 au.
A. Lara, K. P. Arunbabu, T. Niembro
wiley   +1 more source

Clustering and redshift-space distortions in QSO and galaxy surveys [PDF]

, 2006
In this thesis, we exploit the potential of existing QSO and galaxy surveys for investigating the nature of the large scale structure in the Universe. A detailed analysis of clustering and redshift- space distortions allows us to constrain cosmological ...
Cruz da Angela, José Antonio, José Antonio Cruz da Angela   +1 more
core  

Genomic Insights Into the Multimetal Resilience and Biofilm‐Templated Nanorod Biosynthesis of Stenotrophomonas bentonitica BII‐R7: Bioremediation and Green Nanotechnology Implications

Microbial Biotechnology, Volume 19, Issue 9, September 2026.
Biofilm extracellular polymeric substances (EPS) in Stenotrophomonas bentonitica BII‐R7 direct the formation of crystalline trigonal selenium nanorods. Comparative genomics identifies a unique genetic toolkit underpinning EPS composition and metal resilience, positioning this strain as a platform for bioremediation and green nanomaterial synthesis ...
Eduardo Perez‐Muelas, Miguel Angel Ruiz‐Fresneda, Guillermo Lazuen‐Lopez, Tatiana Lopez‐Perez, Fouad Eddaoudi‐Lakraichi, Mohammed Bakkali, Mohamed Larbi Merroun   +6 more
wiley   +1 more source

ELUCID. V. Lighting Dark Matter Halos with Galaxies [PDF]

The Astrophysical Journal, 2018
Abstract In a recent study, using the distribution of galaxies in the north galactic pole of the SDSS DR7 region enclosed in a 500 box, we carried out our ELUCID simulation (ELUCID III). Here, we light the dark matter halos and subhalos in the reconstructed region in the simulation with ...
Xiaohu Yang, Youcai Zhang, Huiyuan Wang, Chengze Liu, Tianhuan Lu, Shijie Li, Feng Shi, Y. P. Jing, H. J. Mo, Frank C. van den Bosch, Xi Kang, Weiguang Cui, Hong Guo, Guoliang Li, S. H. Lim, Yi Lu, Wentao Luo, Chengliang Wei, Lei Yang   +18 more
openaire   +3 more sources

Assisted Gene Flow Yields Physiologically Robust Acropora palmata With Novel Allelic and Transcriptomic Profiles

Evolutionary Applications, Volume 19, Issue 9, September 2026.
ABSTRACT Assisted gene flow (AGF) is a conservation approach that facilitates the spread of alleles and may accelerate the recovery of genetically depauperate populations. The threatened Caribbean coral Acropora palmata is approaching regional extinction within the western Atlantic partly due to increasing water temperatures associated with global ...
Erinn M. Muller, Chelsea Petrik, Trinity Conn, C. Cornelia Osborne, Marina Villoch, Abigail S. Clark, Hanna R. Koch, Keri O'Neil, Cody Engelsma, Iliana B. Baums   +9 more
wiley   +1 more source

Constraining dark energy using real and mock galaxy surveys [PDF]

, 2009
In this thesis, we study how dark energy may be constrained by measurements of large-scale clustering in future galaxy surveys, and through the imprint of a time-varying large-scale potential on the CMB (the integrated Sachs-Wolfe effect).
CAI, YANCHUAN
core  

On the clustering of compact galaxy pairs in dark matter haloes [PDF]

Monthly Notices of the Royal Astronomical Society, 2014
We analyse the clustering of photometrically selected galaxy pairs by using the halo-occupation distribution (HOD) model. We measure the angular two-point auto-correlation function, ω(θ), for galaxies and galaxy pairs in three volume-limited samples and develop an HOD to model their clustering.
Wang, Yiran, Brunner, R. J.
openaire   +2 more sources