Results 51 to 60 of about 28,427 (257)

AGN evolution, clustering and the X-ray background [PDF]

, 1991
We combine optical, X-ray (Einstein and ROSAT) and infrared (IRAS) data to investigate the evolution and spatial distribution of AGN with particular emphasis on the implications for the origin of the diffuse X-ray background.
Georgantopoulos, Ioannis
core  

The ALMA-PILS survey: inventory of complex organic molecules towards IRAS 16293–2422 A [PDF]

, 2020
Context. Complex organic molecules are detected in many sources in the warm inner regions of envelopes surrounding deeply embedded protostars. Exactly how these species form remains an open question. Aims.
M. N. Drozdovskaya, Drozdovskaya, M., Ligterink, N. F. W.,, Drozdovskaya, M. N., N. F. W. Ligterink, Ligterink, N.F.W., Jorgensen, J. K., Jørgensen, J.K., Ligterink, N., S. Manigand, Calcutt, Hannah,, Coutens, A., Mueller, H. S. P.,, Jørgensen, J. K., Drozdovskaya, M.N., Mueller, H. S. P., S. F. Wampfler, Müller, H. S. P., Dishoeck, E., J. K. Jørgensen, Müller, H., van Dishoeck, E. F., Wampfler, S.F., Dishoeck, E.F. van, A. Coutens, Wampfler, S., H. Calcutt, van Dishoeck, E., Wampfler, S. F., Drozdovskaya, M. N.,, E. F. van Dishoeck, Jørgensen, J., Wampfler, S. F.,, Jorgensen, J. K.,, H. S. P. Müller, Calcutt, Hannah, van Dishoeck, E. F.,, Manigand, S., Müller, H.S.P., Manigand, S.,, Coutens, A.,, Calcutt, H., Ligterink, N. F. W.   +42 more
core   +2 more sources

Factorization Machine with Iterative Quantum Reverse Annealing: A Python Package for Batch Black‐Box Optimization With Reverse Quantum Annealing

Advanced Intelligent Discovery, EarlyView.
Factorization machine with iterative quantum reverse annealing (FMIRA) leverages quantum reverse annealing to perform batch black‐box optimization. Factorization machine with quantum annealing (FMQA) is a widely used python package for solving black‐box optimization problems using D‐Wave quantum annealers.
Andrejs Tučs, Ryo Tamura, Koji Tsuda
wiley   +1 more source

Pre-Harvest Aflatoxin Contamination in Crops and Climate Change Factors: A European Overview

Toxins
Aflatoxin (AF) contamination of crops during the pre-harvest period is a significant global concern for food and feed safety (FFS). In Europe, climate change presents a growing threat to agricultural products by increasing the risk of AF contamination ...
Ainhoa Bereziartua, Anke Huss, Jannigje G. Kers, Lidwien A. M. Smit, Roel Vermeulen, Daniel Martins Figueiredo   +5 more
doaj   +1 more source

Judicial Perspectives on Neurodiversity in Queensland Courts, Tribunals and Commissions: Experiences With Disclosure and Witness Credibility

Australian Journal of Social Issues, EarlyView.
ABSTRACT Little is known about the impacts of the disclosure, or the non‐disclosure, of medical conditions associated with neurodiversity in the context of court proceedings and hearings before tribunals and commissions. This paper examines the experiences of twenty‐three Queensland Judges, Magistrates, and Tribunal and Commission Members with ...
Danielle Bozin, Karen A. Sullivan, Vincent Denault, Catherine Kennon, Lucy Cradduck, Rachel Hews   +5 more
wiley   +1 more source

USDA Forest Service Roadless Areas: Potential Biodiversity Conservation Reserves

Ecology and Society, 2003
In January 2001, approximately 23 x 106 ha of land in the U.S. National Forest System were slated to remain roadless and protected from timber extraction under the Final Roadless Conservation Rule.
Colby Loucks, Nicholas Brown, Andrea Loucks, Kerry Cesareo   +3 more
doaj   +1 more source

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

The Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro, Jeffrey A. Wilson Mantilla, Jhonata H. A. Martins, Fabiano V. Iori, Leonardo S. Paschoa, Alberto B. Carvalho, Joseli M. Piranha, Hussam Zaher   +7 more
wiley   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

Inter‐ and intraspecific variation in theropod dinosaur dental microwear and its palaeoecological implications

The Anatomical Record, EarlyView.
Abstract Differences in skull and tooth morphology, stomach contents, and estimated bite force between medium‐to‐large sized (≥100 kg) predatory theropod dinosaurs have long been suspected to correlate with differences in their diets and dietary guilds (e.g., hypercarnivory, piscivory).
Cassius Morrison, James Gregory, Christopher Jackson, Jordan Bestwick, Katlin Schroeder, Samuel J.L. Gascoigne, Paul Bills, Laura B. Porro, Philip D. Mannion, Paul M. Barrett   +9 more
wiley   +1 more source

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

, 2022
Hepatology, EarlyView.
Robert J. Fontana, Iris Liou, Adrian Reuben, Ayako Suzuki, M. Isabel Fiel, William Lee, Victor Navarro   +6 more
wiley   +1 more source