Results 111 to 120 of about 101,045 (324)

ATAC‐seq in Emerging Model Organisms: Challenges and Strategies

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Principle of ATAC‐seq (left), overview of arthropod species with published ATAC‐seq data (middle), summary of experimental design (right). ABSTRACT The Assay for Transposase‐Accessible Chromatin with sequencing (ATAC‐seq) is a versatile and widely utilized method for identifying potential regulatory regions, such as promoters and enhancers, within a ...
Duğçar Ebrar Erdoğan, Shadi Karimifard, Mozhgan Khodadadi, Liucong Ling, Luisa Linke, Ana Catalán, Vincent Doublet, Amanda Glaser‐Schmitt, Oliver Niehuis, Katja Nowick, Antonella Soro, Natascha Turetzek, Barbara Feldmeyer, Nico Posnien   +13 more
wiley   +1 more source

The Nature of Quasars and the Active Nuclei of Galaxies [PDF]

, 1977
Виталий Л. Гинзбург, L.M. Ozernoi   +1 more
openalex   +1 more source

The Origin of Double-peaked Narrow Lines in Active Galactic Nuclei. IV. Association with Galaxy Mergers

, 2018
Double-peaked narrow emission lines in active galactic nucleus (AGN) spectra can be produced by AGN outflows, rotation, or dual AGNs, which are AGN pairs in ongoing galaxy mergers.
Barrows, R. Scott, Comerford, Julia M., Cooper, Michael C., Müller-Sánchez, Francisco, Nevin, Rebecca, Newman, Jeffrey A., Stemo, Aaron   +6 more
core   +1 more source

Nuclear Activity in Nearby Galaxies [PDF]

Annual Review of Astronomy and Astrophysics, 2008
A significant fraction of nearby galaxies show evidence of weak nuclear activity unrelated to normal stellar processes. Recent high-resolution, multiwavelength observations indicate that the bulk of this activity derives from black hole accretion with a wide range of accretion rates.
openaire   +3 more sources

Diastereoselectivity in the Synthesis of m‐ and p‐Substituted 3‐Aryl‐2‐trichloromethyl‐1,3‐thiazolidin‐4‐one Sulfoxides With Oxone

Journal of Heterocyclic Chemistry, EarlyView.
Highly selective oxidation of thiazolidin‐4‐ones to sulfoxides and sulfones with Oxone and KMnO4, respectively. ABSTRACT S‐Oxidation of 3‐Aryl‐2‐trichloromethyl‐1,3‐thiazolidin‐4‐ones with Oxone was investigated. For all compounds evaluated, selective oxidation to the sulfoxide versus the sulfone was realized using 3 equivalents of Oxone at room ...
Ahmed Y. Nuriye, Kevin C. Cannon, Anna Sigmon, John Tierney   +3 more
wiley   +1 more source

Millimeter VLBI of NGC 1052: Dynamics

Galaxies, 2016
The LINER galaxy NGC 1052 is an ideal target to study the innermost regions of active galactic nuclei (AGN), given its close distance of about 20 Mpc. The source was observed at 29 epochs from 2005 to 2009 with the Very Long Baseline Array (VLBA) at 43 ...
Anne-Kathrin Baczko, Robert Schulz, Eduardo Ros, Matthias Kadler, Manel Perucho, Jörn Wilms   +5 more
doaj   +1 more source

The Nature of the Energy Source in Radio Galaxies and Active Galactic Nuclei [PDF]

, 1982
F. Pacini, M. Salvati
openalex   +1 more source

The hard X-ray view of bright infrared galaxies

, 2009
Aims. The synthesis of the cosmic X-ray background (CXB) requires a large population of Compton-thick active galactic nuclei that have not been detected so far.
Akylas, Armus, Barger, Bassani, Courvoisier, Dadina, de Rosa, Franceschini, Genzel, Gilli, Gondoin, González-Martín, Grimm, Guainazzi, Kawakatu, Kennicutt, La Franca, Lebrun, Lynden-Bell, Matt, Mushotzky, N. Cabral, Paltani, R. Walter, Risaliti, Risaliti, Sanders, Schmidt, Setti, Terashima, Tozzi, Tueller, Ubertini, Vega, Vignati, Walter, Watabe, Wilkes, Wilkes, Zdziarski   +39 more
core   +1 more source

Behavioural and physiological responses of chacma baboons (Papio ursinus) to human‐induced mortality in anthropogenically modified habitat

People and Nature, EarlyView.
Abstract As a result of expanding human populations and the anthropogenic modification of natural habitats, many wildlife populations are living in increasing proximity to humans. While this may provide benefits to some species through increased access to resources, sharing space and resources often leads to negative interactions or ‘conflict’ between ...
Md Mokhlesur Rahman, Russell A. Hill, Ann M. MacLarnon   +2 more
wiley   +1 more source

A Non‐Metaproteomics Researchers’ View on Metaproteomics in Microbiome Research

PROTEOMICS, EarlyView.
ABSTRACT Metaproteomics, an emerging field among the omic techniques, holds great promise for unraveling the function of microbiomes in host health and our environment. Metaproteomics can also be a valuable addition to multiomics studies of the microbiome, complementing genome‐resolved metagenomics, metatranscriptomics, and metabolomics.
Velma T. E. Aho, Laure‐Alix Clerbaux, Anne Kupczok, Bree Tillett, Neha Garg, Jannie G. E. Henderickx   +5 more
wiley   +1 more source