Results 31 to 40 of about 143,321 (273)

Who Knows Best What the Next Year Will Hold for You? The Validity of Direct and Personality‐based Predictions of Future Life Experiences Across Different Perceivers

European Journal of Personality, EarlyView., 2020
Abstract This study explored the validity of person judgements by targets and their acquaintances (‘informants’) in longitudinally predicting a broad range of psychologically meaningful life experiences. Judgements were gathered from four sources (targets, N = 189; and three types of informants, N = 1352), and their relative predictive validity was ...
Nele M. Wessels, Johannes Zimmermann, Daniel Leising, Jan‐Erik Lönnqvist   +3 more
wiley   +1 more source

Green's functions and Riemann's method [PDF]

Proceedings of the Edinburgh Mathematical Society, 1965
Methods for solving boundary value problems in linear, second order, partial differential equations in two variables tend to be somewhat rigidly partitioned in some of the standard text-books. Problems for elliptic equations are sometimes solved by finding the fundamental solution which is defined as a solution with a given singularity at a certain ...
openaire   +1 more source

Associations Between Comorbidities, Developmental Status, and Disease Severity in Children With Autism Spectrum Disorder: A Multicenter Cross‐Sectional Study in China

Autism Research, EarlyView.
ABSTRACT Children with autism spectrum disorder (ASD) frequently present with co‐occurring conditions that can influence autism symptom severity and complicate clinical management. However, studies with clinician‐confirmed diagnoses in non‐Western populations remain limited.
Dizhou Pang, Guiqin Duan, Qing Shang, Huichun Zhang, Binbin Wang, Huaili Ding, Huihui Kang, Yue Zhao, Yuxia Lu, Gai Tian, Li Zhang, Wu Jiang, Ganyu Wang, Cailing Liang, Lingling Zhang, Bingbing Li, Zhenghua Li, Chunlan Song, Yanyan Yang, Yazhe Wang, Kaichen Yue, Yongbin Lang, Jiatian Liu, Xiaoli Zhang, Yiran Xu, Changlian Zhu   +25 more
wiley   +1 more source

On Riemann method for solving a mixed problem

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2007
The formula for solution of a problem for an equation with the higher partial derivative of the general type is constructed using Riemann method. In this problem the solution is found in the characteristic parallelepiped with separated by the non ...
A. N. Mironov
doaj   +1 more source

Optimization of 3D‐Printed Structured Packings—Current State and Future Developments

Chemie Ingenieur Technik, EarlyView.
This paper gives an overview about structured packing development for distillation, surveying heuristic development cycles, computational fluid dynamics simulations, and additive manufacturing techniques. The emerging application of shape optimization to improve packings is emphasized, and its benefits, impact, and limitations are discussed.
Dennis Stucke, Sebastian Blauth, Christian Leithäuser, Thomas Grützner   +3 more
wiley   +1 more source

Approximation in different smoothness spaces with the RAFU method

Applied General Topology, 2014
The RAFU method is an original and unknown approximation procedure we can use in Approximation Theory. We know that the RAFU method provides a linear space uniformly dense in C[a,b] by using some separation conditions.
Eduardo Corbacho Cortés
doaj   +1 more source

Unsteady Dean flow formation in an annulus with partial slippage: A riemann-sum approximation approach

Results in Engineering, 2020
This paper investigates time-dependent Dean Flow of an incompressible fluid under homogeneous slip, non-homogeneous slip, and no-slip boundary conditions. The fluid flow is due to the sudden application of an azimuthal pressure gradient.
Basant Kumar Jha, Yahaya Jibrin Danjuma
doaj   +1 more source

Cross-Site Generalization of CNN-Based $$ {B}_1^{+} $$ Mapping in UHF MRI. [PDF]

NMR Biomed
The study demonstrates that CNN%‐based B1+$$ {B}_1^{+} $$ mapping transfers across sites with only moderate accuracy loss: while on‐site RMSEs were as low as ~3%, cross‐site predictions increased errors but remained qualitatively robust. Despite these deviations, cross‐site maps successfully enabled dynamic 4kT‐points pulses, achieving flip‐angle ...
Hadjikiriakos K, Krüger F, Zimmermann FF, Grimm JA, Schorling C, Lutz M, Schmidt S, Riemann LT, Degenhardt K, Schäffter T, Ladd ME, Metzger GJ, Aigner CS, Schmitter S.   +13 more
europepmc   +2 more sources

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

The Huang–Yang Formula for the Low‐Density Fermi Gas: Upper Bound

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT We study the ground state energy of a gas of spin 1/2$1/2$ fermions with repulsive short‐range interactions. We derive an upper bound that agrees, at low density ϱ$\varrho$, with the Huang–Yang conjecture. The latter captures the first three terms in an asymptotic low‐density expansion, and in particular the Huang–Yang correction term of order
Emanuela L. Giacomelli, Christian Hainzl, Phan Thành Nam, Robert Seiringer   +3 more
wiley   +1 more source