Results 141 to 150 of about 3,828 (293)

Marine Anoxia and Ocean Acidification During the End‐Permian Extinction

open access: yesGeophysical Monograph Series, Page 325-340., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Ying Cui   +4 more
wiley  

+1 more source

The Jacobson radical of inverse Laurent power series of rings

open access: yes, 2018
For a ring [Formula: see text] with a derivation [Formula: see text], we determine the Jacobson radical of the pseudo-differential operator ring [Formula: see text] for a large class of rings with a [Formula: see text]-condition.
M. Habibi, S. Karimi, Sh. Sahebi
core   +1 more source

Accurate Quantum Chemical Reaction Energies for Lithium-Mediated Electrolyte Decomposition and Evaluation of Density Functional Approximations. [PDF]

open access: yesJ Phys Chem A, 2023
Debnath S   +6 more
europepmc   +1 more source

Student profiles of change in formative assessment behaviour: Replication and evaluation for grade prediction

open access: yesBritish Journal of Educational Technology, EarlyView.
Abstract As students learn and practice new skills in university courses, their behaviour can change in response to competing demands and increasing content complexity. However, most metrics used to evaluate study behaviour focus on the number or sequence of activities rather than on the change of behaviour.
Oleksandra Poquet   +2 more
wiley   +1 more source

Collective Wage Co‐ordination and the Costs of Job Displacement

open access: yesBritish Journal of Industrial Relations, EarlyView.
ABSTRACT This paper investigates whether a higher level of co‐ordination in collective wage bargaining affects the wage costs of job displacement. We use quasi‐exogenous variation in the timing of job loss due to mass layoffs spanning an institutional reform that introduced national ceilings to wage agreements negotiated at sectoral‐ and firm‐level—the
Sofía Fernández‐Guerrico   +1 more
wiley   +1 more source

Coincidence of topological Jacobson radicals in topological algebras

open access: yes, 2017
Several classes of topological algebras for which the left topological Jacobson radical coincides with the right topological Jacobson radical are described.
Mart Abel   +5 more
core   +1 more source

Not that different after all: Pro‐environmental social norms predict pro‐environmental behaviour (also) among those believing in conspiracy theories

open access: yesBritish Journal of Psychology, EarlyView.
Abstract Social norms are powerful predictors of pro‐environmental behaviour. At the same time, conspiracy beliefs are prevalent that can reduce individuals' efforts to act pro‐environmentally and might impede the influence of social norms. Across three cross‐sectional studies in three countries (Germany, UK, US; total N = 1037), we investigated the ...
Kevin Winter   +2 more
wiley   +1 more source

Psychedelics, entactogens and psychoplastogens for depression and related disorders

open access: yesBritish Journal of Pharmacology, EarlyView.
Currently, the most actively investigated rapidly acting antidepressants, anxiolytics and/or anti PTSD agents, include psychedelics e.g. psilocybin, LSD, N,N‐dimethyltryptamine, ayahuasca; non‐hallucinogenic entactogens, e.g. MDMA; psychoplastogens which rapidly promote neuroplasticity, e.g.
Daniel Hoyer
wiley   +1 more source

Group algebras primitive modulo the Jacobson radical

open access: yes, 1986
Let K[G] denote the group algebra of the group G over the field K. Also let J(K[G]) be the Jacobson radical. The main aim in this paper is to study the following question: When is K[G]/J(K[G]) primitive?
Srivastava, J.B., Bala, Anand
core   +1 more source

The potential for biased signalling in the P2Y receptor family of GPCRs

open access: yesBritish Journal of Pharmacology, EarlyView.
The purinergic receptor family is primarily activated by nucleotides, and contains members of both the G protein coupled‐receptor (GPCR) superfamily (P1 and P2Y) and ligand‐gated ion channels (P2X). The P2Y receptors are widely expressed in the human body, and given the ubiquitous nature of nucleotides, purinergic signalling is involved with a plethora
Claudia M. Sisk   +2 more
wiley   +1 more source

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