Results 51 to 60 of about 2,867 (260)

Cortical Network Overconnectivity Relates to Sensory, Cognitive, and Social Dimensions in Young Children With Autism Spectrum Disorder

Autism Research, EarlyView.
ABSTRACT The heterogeneity in both the neurobiological mechanisms and the phenotypic presentations of autism spectrum disorder (ASD) poses a major challenge to clinical and translational research. Alterations in functional connectivity (FC) have been associated with ASD, yet it remains unclear whether and how divergent brain network properties may ...
Borja Rodríguez‐Herreros, Ahmad Mheich, Joana Maria Almeida Osório, Sonia Richetin, Vincent Junod, Lorène Arnold, Victoria Aeschbach, Lilia Nora Adamou, Katherina Gschwend, Laura Mendes, David Romascano, Paola Yu, Marine Jequier Gygax, Anne M. Maillard, Micah M. Murray, Mahmoud Hassan, Nadia Chabane   +16 more
wiley   +1 more source

Visual Responsivity in Autism: Measuring Visual Responses in Autistic and Non‐Autistic Adults Using Psychophysics, fMRI, and EEG

Autism Research, EarlyView.
ABSTRACT Autistic individuals frequently report heightened sensitivity to visual stimuli, often described as discomfort in environments with bright or flickering lights. These experiences are hypothesized to reflect underlying differences in sensory gain or neural hyperexcitability; however, findings across studies have yielded mixed results, likely ...
Daniela L. Seczon, Kristin M. Woodard, Tamar Kolodny, Hannah M. Rea, Mark Pettet, Sara Jane Webb, Scott O. Murray   +6 more
wiley   +1 more source

Compact Manifolds With Unbounded Nilpotent Fundamental Groups and Positive Ricci Curvature

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT It follows from the work of Kapovitch and Wilking that a closed manifold with nonnegative Ricci curvature has a uniformly almost nilpotent fundamental group. Leftover questions and conjectures, have asked if in this context the fundamental group is actually uniformly almost abelian. The main goal of this work is to construct examples (Mk9,gk)$(
Elia Bruè, Aaron Naber, Daniele Semola
wiley   +1 more source

Effect of spatial correlation on the performances of modernized GPS and Galileo in relative positioning

Geodesy and Cartography, 2020
In the context of processing GNSS (Global Navigation Satellite System) data, it is known that the estimation of the ionospheric delays decreases the strength of the observation model and makes significant the time required to fix the ambiguities namely ...
Noureddine Kheloufi, Abdelhalim Niati
doaj   +1 more source

Study on the Preliminary Design of ARGO-M Operation System [PDF]

Journal of Astronomy and Space Sciences, 2010
Korea Astronomy and Space Science Institute has been developing one mobile satellite laser ranging system named as accurate ranging system for geodetic observation-mobile (ARGO-M). Preliminary design of ARGO-M operation system (AOS) which is one of the
Yoon-Kyung Seo, Hyung-Chul Lim, Dong-Young Rew, Jung Hyun Jo, Jong-Uk Park, Eun-Seo Park, Jang-Hyun Park   +6 more
doaj   +1 more source

Canadian Space Geodesy Forum

Eos, Transactions American Geophysical Union, 1993
The Canadian Space Geodesy Forum (CANSPACE) is an electronic communications‐based information dissemination and discussion group that was established several years ago to help improve communication among scientists and engineers working with space geodesy techniques. News, comments, questions, and answers are exchanged among forum participants by means
openaire   +1 more source

Space geodesy and the global forecast of earthquakes

Eos, Transactions American Geophysical Union, 1989
In view of the unprecedented increase in population in the developing nations and the apparent concentration of much of this population in urban centers within regions of seismic risk, we recommend the implementation of geodetic networks with a scale and distribution appropriate to characterizing earthquake risk in these nations. Synopsis of resolution
Roger Bilham, Susanna Zerbini
openaire   +1 more source

Fluid‐induced slip on a rate‐and‐state fault during co‐ and post‐injection: The interplay of fluid pressure diffusion and poroelastic stress

Deep Underground Science and Engineering, EarlyView.
Fault slip can occur ahead of the injection pressure front due to poroelastic stress. Our model captures the interaction of pressure, stress, and friction, providing new insights into injection‐induced seismicity and post‐injection fault slip. Shut‐in operations can either mitigate or accelerate seismic events depending on fault conditions and ...
Qifeng Xie, Lei Wang, Qi Li
wiley   +1 more source

The 2025 Kamchatka Earthquake and Tsunami: Cascading Impacts and Risks to Japan

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT On July 29th, 2025, a large earthquake (Mw 8.8) occurred near the Kamchatka Peninsula. This event caused a tsunami that reached Japan's Pacific coast, even though the source was far away. In this study, we analyze the characteristics of earthquakes and tsunamis and discuss how they relate to the recurrence possibility and risk in Japan.
Ampan Laosunthara, An‐Chi Cheng, Yo Fukushima, Yoshinori Shigihara, Natt Leelawat, Anawat Suppasri, Fumihiko Imamura   +6 more
wiley   +1 more source

MOCAT-pySSEM: An open-source Python library and user interface for orbital debris and source sink environmental modeling

SoftwareX
The rapid increase in the number of Low-Earth Orbit (LEO) satellites and reducing launch costs is likely to threaten the orbital environment. Understanding how this growth will affect the orbital debris population is paramount to designing effective ...
Indigo Brownhall, Miles Lifson, Stephen Hall, Charles Constant, Giovanni Lavezzi, Marek Ziebart, Richard Linares, Santosh Bhattarai   +7 more
doaj   +1 more source