Results 61 to 70 of about 431,236 (340)
The Astrophysical Journal, 2023 The apparent shape of galaxy clustering depends on the adopted cosmology used to convert observed redshift to comoving distance, the r ( z ) relation, as it changes the line elements along and across the line of sight differently.
Fuyu Dong +6 more
doaj +1 more source
Quasars and large scale structure of the universe [PDF]
, 2008 The majority of bright distant quasars $(z {}^{>}_{\sim} 1)$ may form in massive mergers appearing in compact galaxy groups in/and young clusters. The expected tests are (i) large correlation signal for medium-$z$ QSOs $(1 < z < 2)$ and (ii) direct search for quasar groups (QGs) indicating positions of distant pre-superclusters which later ...
openaire +3 more sources
Dark Energy and Large-Scale Structure of the Universe [PDF]
, 2004 The evolution of matter density perturbations in two-component model of the Universe consisting of dark energy (DE) and dust-like matter (M) is considered.
Kulinich, Yu., Novosyadlyj, B.
core +1 more source
From omics to AI—mapping the pathogenic pathways in type 2 diabetes
FEBS Letters, EarlyView.Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan +2 more
wiley +1 more source
The Astrophysical JournalLarge-scale structure (LSS) analysis in galaxy surveys is a powerful cosmological probe but is limited by tracer bias, which can obscure underlying information and weaken parameter constraints.
Zhujun Jiang +8 more
doaj +1 more source
Large–scale structure and matter in the Universe
Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, 2003 17 Pages. Review paper from the January 2003 Royal Society Discussion Meeting, "The search for dark matter and dark energy in the universe"
openaire +4 more sources
Magnetic Fields in Galaxy Clusters and in the Large-Scale Structure of the Universe
Galaxies, 2018 The formation and history of cosmic magnetism is still widely unknown. Significant progress can be made through the study of magnetic fields properties in the large-scale structure of the Universe: galaxy clusters, filaments, and voids of the cosmic web.
V. Vacca +7 more
semanticscholar +1 more source
Signatures of primordial non-Gaussianity in the large-scale structure of the universe [PDF]
, 2005 We discuss how primordial (e.g. inflationary) non-Gaussianity in the cosmological perturbations is left imprinted in the large-scale structure of the universe.
Nicola Bartolo, S. Matarrese, A. Riotto
semanticscholar +1 more source
Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells
FEBS Letters, EarlyView.Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan +2 more
wiley +1 more source
Cross Correlation between the Thermal Sunyaev–Zeldovich Effect and the Integrated Sachs–Wolfe Effect
The Astrophysical Journal Supplement SeriesWe present a joint cosmological analysis of the power spectra measurement of the Planck Compton parameter and the integrated Sachs–Wolfe (ISW) maps. We detect the statistical correlation between the Planck thermal Sunyaev–Zeldovich (tSZ) map and ISW data
Ayodeji Ibitoye +7 more
doaj +1 more source