Results 141 to 150 of about 2,732,155 (328)

On coverings of algebraic varieties [PDF]

Journal of the Mathematical Society of Japan, 1961
openaire   +2 more sources

The definable content of homological invariants II: Čech cohomology and homotopy classification

Forum of Mathematics, Pi
This is the second installment in a series of papers applying descriptive set theoretic techniques to both analyze and enrich classical functors from homological algebra and algebraic topology.
Jeffrey Bergfalk, Martino Lupini, Aristotelis Panagiotopoulos   +2 more
doaj   +1 more source

Quantifying community keystoneness in metacommunities under disturbance

Oikos, EarlyView.
Understanding how metacommunities respond to natural and anthropogenic disturbances is a key objective in ecology. In this study, we introduce an analytical framework to identify communities whose extirpation triggers stronger (hereafter keystone communities) or weaker (hereafter idle communities) cascading effects on extinction and colonization events
Gabriel Khattar, Pedro R. Peres-Neto
wiley   +1 more source

Early Adolescent Cyberbullying Victimization, Learning Readiness, and Academic Achievement Among South Australian Students

Psychology in the Schools, EarlyView.
ABSTRACT Cyberbullying is an increasingly researched topic in the field of adolescence, largely due to its pervasiveness and negative wellbeing outcomes for victims. However, existing literature in this area largely focuses on those aged above 13 years, despite evidence suggesting that early adolescents (ages 10–13) also experience victimization ...
Jasmin Williams, Sarah Halliday
wiley   +1 more source

On the period map for abelian covers of algebraic varieties

, 1996
Rita Pardini
openalex   +2 more sources

Galois coverings of selfinjective algebras by repetitive algebras [PDF]

Transactions of the American Mathematical Society, 1999
Andrzej Skowroński, Kunio Yamagata
openaire   +1 more source

Access and benefit sharing biological materials for machines: Artificial intelligence, machine learning and deep learning

PLANTS, PEOPLE, PLANET, EarlyView.
Future research and development of biological materials for foods, feeds, fibres, materials and medicines will increasingly rely on information and knowledge using Artificial Intelligence (AI) applications for detecting patterns to make useful decisions.
Charles Lawson, Elizabeth Englezos, Michelle Rourke   +2 more
wiley   +1 more source

Target‐Mediated Drug Disposition (TMDD) Revisited: High Versus Low‐Affinity Approximations of the TMDD Model

CPT: Pharmacometrics &Systems Pharmacology, EarlyView.
ABSTRACT Target‐mediated drug disposition (TMDD) is often associated with high‐affinity binding to a target resulting in nonlinear pharmacokinetics. For large molecules, such as monoclonal antibodies, this can lead to increased clearance at sub‐saturating concentrations.
Ronny Straube
wiley   +1 more source

Covers of the multiplicative group of an algebraically closed field of characteristic zero

, 2004
Boris Zilber
openalex   +2 more sources

Unbiased calculation, evaluation, and calibration of ensemble forecast anomalies

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Standard methods for calculating ensemble forecast anomalies result in statistical inconsistencies between forecast and verification anomalies, even if the underlying forecasts are perfectly reliable. An unbiased evaluation of anomaly‐based ensemble forecasts must account for differences in climatological sampling uncertainty between forecasts and ...
Christopher D. Roberts, Martin Leutbecher   +1 more
wiley   +1 more source