Results 91 to 100 of about 138,612 (280)

Connectedness and investment strategies of volatile assets: DCC-GARCH R2 analysis ofcryptocurrencies and emerging market sectors

Borsa Istanbul Review
This study investigates the return propagation dynamics between cryptocurrencies and emerging market sectoral indices (EMSI), focusing on portfolio impact from Bitcoin, Ethereum, and two gold-backed cryptocurrencies (PAXG and X8X).
Adnan Aslam, Rayenda Khresna Brahmana
doaj   +1 more source

Developing an inter-university partnership: The importance of relationally-connected leaders [PDF]

, 2014
We have been involved in an inter-university partnership that supports, contributes to, and influences our own and others’ thinking and actions. As we have collaborated on teaching, learning, and research in the field of educational leadership, we ...
Ferrier-Kerr, Jenny L., Haxton, Paul
core   +2 more sources

Measuring dynamic connectedness networks in energy commodities: evidence from the D‐Y and frequency connectedness approaches

OPEC Energy Review, 2020
AbstractIn this study, we examine the energy commodities connectedness between the period June 2006 and April 2020 by implementing the Diebold–Yilmaz and the frequency connectedness approaches. We estimate dynamic connectedness between WTI crude oil, the Henry Hub natural gas, ULS diesel and the gasoline prices over the analysed period.
openaire   +1 more source

Smooth automorphisms and path-connectedness in Borel dynamics

Indagationes Mathematicae, 2004
Let $Aut(X,\mathcal{B})$ be the group of all Borel automorphisms of a standard Borel space $(X,\mathcal{B})$. We study topological properties of $Aut(X,\mathcal{B})$ with respect to the uniform and weak topologies, $ $ and $p$, defined in [Bezuglyi S., Dooley A.H., Kwiatkowski J., Topologies on the group of Borel automorphisms of a standard Borel ...
Bezuglyi, S., Medynets, K.
openaire   +3 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Basroparib inhibits YAP‐driven cancers by stabilizing angiomotin

Molecular Oncology, EarlyView.
Basroparib, a selective tankyrase inhibitor, suppresses Wnt signaling and attenuates YAP‐driven oncogenic programs by stabilizing angiomotin. It promotes AMOT–YAP complex formation, enforces cytoplasmic YAP sequestration, inhibits YAP/TEAD transcription, and sensitizes YAP‐active cancers, including KRAS‐mutant colorectal cancer, to MEK inhibition.
Young‐Ju Kwon, Dong Young Kim, Yuna Kim, Uk‐Il Kim, Jae‐Sung Kim   +4 more
wiley   +1 more source

Route Swarm: Wireless Network Optimization through Mobility

, 2014
In this paper, we demonstrate a novel hybrid architecture for coordinating networked robots in sensing and information routing applications. The proposed INformation and Sensing driven PhysIcally REconfigurable robotic network (INSPIRE), consists of a ...
Gasparri, Andrea, Krishnamachari, Bhaskar, Williams, Ryan K.   +2 more
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Measuring the Volatility Connectedness of Industries in Tehran Stock Exchange - The Novel Approach of Spectral Variance Decomposition [PDF]

فصلنامه بورس اوراق بهادار
The study of volatility connectedness in the stock market is one of the essential issues in finance. This study aims to measure the volatility connectedness in different industries of the Tehran Stock Exchange in different time horizons.
Ehsan Bagheri, seyed babak ebrahimi, Abbas Ebrahimi   +2 more
doaj   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gabor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source