Results 71 to 80 of about 114,142 (370)
Restricted Tweedie stochastic block models
Canadian Journal of Statistics, EarlyView.Abstract The stochastic block model (SBM) is a widely used framework for community detection in networks, where the network structure is typically represented by an adjacency matrix. However, conventional SBMs are not directly applicable to an adjacency matrix that consists of nonnegative zero‐inflated continuous edge weights.
Jie Jian, Mu Zhu, Peijun Sang
wiley +1 more source
Post-collisional Tertiary–Quaternary mafic alkalic magmatism in the Carpathian–Pannonian region: a review [PDF]
, 2004 Mafic alkalic volcanism was widespread in the Carpathian–Pannonian region (CPR) between 11 and 0.2 Ma. It followed the Miocene continental collision of the Alcapa and Tisia blocks with the European plate, as subduction-related calc-alkaline magmatism was
Albarede +75 more
core +1 more source
The Depositional Record, EarlyView.Five large Alpine cave systems on the Dachstein (Austria) were investigated and 35 sediment profiles or outcrops between 860 m a.s.l. and 1945 m a.s.l. were analysed. An altitude‐dependent overall stratigraphy is established and depositional conditions and palaeo‐environments are reconstructed.
Franziska Holzer +2 more
wiley +1 more source
Twinning Strains in Synfolding Calcite, Proterozoic Sinian System, China
Geosciences, 2018 Synfolding calcite was precipitated between layers of Neoproterozoic sandy dolomite and striated parallel to the fold axis of an open anticline with a shallow plunge during folding. The fold had limb dips of 45° and plunged 20° to the south.
John P. Craddock +2 more
doaj +1 more source
The Depositional Record, EarlyView.Early Pleistocene mixed arenites and their associated conglomerates and sandstones were studied in detail in Calabria, southern Italy. This study suggests that the studied palaeo‐strait was not necessarily a wider and similarly oriented expression of the modern Strait of Messina.
Svea Franke +3 more
wiley +1 more source
Geophysical Research Letters, 2021 Heat flow measurements are important for our understanding of planetary interior composition, structure, and evolution. In the absence of direct measurement, a first‐order estimate of a planet's interior heat flow can be made by modeling the lithosphere ...
Lujendra Ojha +6 more
doaj +1 more source
Thermal erosion of cratonic lithosphere as a potential trigger for mass-extinction
Scientific Reports, 2016 The temporal coincidence between large igneous provinces (LIPs) and mass extinctions has led many to pose a causal relationship between the two. However, there is still no consensus on a mechanistic model that explains how magmatism leads to the turnover
J. Guex +7 more
semanticscholar +1 more source
International Journal of Eating Disorders, EarlyView.ABSTRACT Objective Telehealth services have become part of many eating disorder (ED) treatment settings; yet, few studies have examined the effectiveness of family‐based treatment (FBT) delivered via telehealth. This study compared in‐person and telehealth FBT in rates of weight restoration, treatment completion, and metrics of treatment progress, and ...
Catherine R. Drury +20 more
wiley +1 more source
China Geology, 2022 Based on the comprehensive study of geology and geophysics in African continent, three types of lithosphere (craton-type, orogenic-type and rift-type) can be identified.
Rui-zhao Qiu +11 more
doaj