Results 81 to 90 of about 639,312 (344)

Some properties of distal actions on locally compact groups [PDF]

Ergodic Theory and Dynamical Systems, 2017
We consider the actions of (semi)groups on a locally compact group by automorphisms. We show the equivalence of distality and pointwise distality for the actions of a certain class of groups. We obtain a decomposition for contraction groups of an automorphism under certain conditions.
Raja, C. R. E., Shah, Riddhi
openaire   +2 more sources

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

Photometric properties of the Local Volume dwarf galaxies [PDF]

, 2007
We present surface photometry and metallicity measurements for 104 nearby dwarf galaxies imaged with the Advanced Camera for Surveys and Wide Field and Planetary Camera 2 aboard the Hubble Space Telescope.
M. Sharina, I. Karachentsev, A. Dolphin, V. Karachentseva, R. Tully, G. Karataeva, D. Makarov, L. Makarova, S. Sakai, E. Shaya, E. Y. Nikolaev, A. N. Kuznetsov   +11 more
semanticscholar   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source

Relationships between substrate, surface characteristics, and vegetation in an initial ecosystem [PDF]

Biogeosciences, 2013
We investigated surface and vegetation dynamics in the artificial initial ecosystem "Chicken Creek" (Lusatia, Germany) in the years 2006–2011 across a wide spectrum of empirical data.
P. Biber, S. Seifert, M. K. Zaplata, W. Schaaf, H. Pretzsch, A. Fischer   +5 more
doaj   +1 more source

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

Molecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser, Jan Niklas Schäfer, Shraga Nahum Goldberg, Philipp Maximilian Kazmierczak, Moritz Nikolaus Gröper, Philipp Franz Linden, Elif Öcal, Tanja Burkard, Stefanie Corradini, Najib Ben Khaled, Moritz Wildgruber, Max Seidensticker, Jens Ricke, Matthias Stechele, Marianna Alunni‐Fabbroni   +14 more
wiley   +1 more source

Structural Properties of Central Galaxies in Groups and Clusters [PDF]

, 2009
Using a statistically representative sample of 911 central galaxies (CENs) from the Sloan Digital Sky Survey (SDSS) Data Release 4 group catalogue, we study how the structure (shape and size) of the first rank (by stellar mass) group and cluster members ...
Yicheng Guo, D. H. Mcintosh, H. Mo, N. Katz, F. V. D. Bosch, M. Weinberg, Simone M. Weinmann, Anna Pasqual, Xiaohu Yang University of Massachusetts, Amherst, Mpia, Mpa, Shao, J. O. Shao, Ustc, Umkc   +15 more
semanticscholar   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

The Topological Properties of Stimuli Influence Fear Generalization and Extinction in Humans

Frontiers in Psychology, 2018
Fear generalization is an etiologically significant indicator of anxiety disorders, and understanding how to inhibit it is important in their treatment.
Liang Xu, Liang Xu, Hongyu Su, Hongyu Su, Hongyu Su, Xiaoyuan Xie, Xiaoyuan Xie, Xiaoyuan Xie, Pei Yan, Pei Yan, Pei Yan, Junjiao Li, Junjiao Li, Junjiao Li, Xifu Zheng, Xifu Zheng, Xifu Zheng   +16 more
doaj   +1 more source

Inherent seizure susceptibility in patients with antihistamine-induced acute symptomatic seizure: a resting-state EEG analysis

Scientific Reports, 2023
We compared neural activities and network properties between the antihistamine-induced seizures (AIS) and seizure-free groups, with the hypothesis that patients with AIS might have inherently increased neural activities and network properties that are ...
Hayom Kim, In-Nea Wang, Jun-Su Park, Keun-Tae Kim, Jooheon Kong, Jung Bin Kim, Dong-Joo Kim   +6 more
doaj   +1 more source