Results 31 to 40 of about 242,845 (297)

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Behavioral finance as an answer to the limitations of standard finance [PDF]

Bankarstvo, 2020
Moving the standard finance theory further away from practice has led to an increased criticism of standard finance. Much evidence in favor of the absence of perfect investor rationality have called for the need of a new approach and a new point of view ...
Leković Miljan
doaj  

Pricing strategies of an oligopolist in federated cloud markets

Journal of Cloud Computing: Advances, Systems and Applications, 2021
In this paper, we study how an oligopolist influences the coalition structure in federated cloud markets. Specifically, we use cooperative game theory to model the circumstances under which a cloud provider prefers to join a cloud federation vis-a-vis ...
Yash Khandelwal, Arushi Dogra, Karthik Ganti, Suresh Purini, Puduru V. Reddy   +4 more
doaj   +1 more source

Deep Learning can Replicate Adaptive Traders in a Limit-Order-Book Financial Market [PDF]

, 2018
We report successful results from using deep learning neural networks (DLNNs) to learn, purely by observation, the behavior of profitable traders in an electronic market closely modelled on the limit-order-book (LOB) market mechanisms that are commonly ...
Calvez, Arthur le, Cliff, Dave
core   +3 more sources

The Adaptive Markets Hypothesis: Evidence from the Foreign Exchange Market [PDF]

Journal of Financial and Quantitative Analysis, 2009
AbstractWe analyze the intertemporal stability of excess returns to technical trading rules in the foreign exchange market by conducting true, out-of-sample tests on previously studied rules. The excess returns of the 1970s and 1980s were genuine and not just the result of data mining.
Christopher J. Neely, Paul A. Weller, Joshua M. Ulrich   +2 more
openaire   +1 more source

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

Molecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg, Joachim von Braun, Julio Celis, Anton Berns, Michael Baumann, Tit Albreht, Nancy Abou‐Zeid, Vanderlei Bagnato, Christian Brandts, Chien‐Jen Chen, Massimiliano di Pietro, Manjit Dosanjh, Thomas Dubois, Alexander Eggermont, Angelika Eggert, Ingemar Ernberg, Sara Faithfull, Johannes Förner, Stefan Fröhling, Manuel Heitor, Leroy Hood, Wei Jiang, Bengt Jönsson, Ravi Kannan, Maria Leptin, Su Li, Peter Lindgren, Douglas Lowy, Jun Ma, Alex Markham, Péter Nagy, Simon Oberst, M. Iqbal Parker, Danielle Rodin, Kevin Ryan, Joachim Schüz, Richard Sullivan, Josep Tabernero, Peter Turkson, Oliver Várhelyi, Harold Varmus, Chijie Wang, Elisabete Weiderpass, Nils Wilking   +43 more
wiley   +1 more source

(WP 2016-02) The Limits of Central Bank Forward Guidance under Learning [PDF]

, 2016
Central bank forward guidance emerged as a pertinent tool for monetary policymakers since the Great Recession. Nevertheless, the effects of forward guidance remain unclear.
Cole, Stephen J.
core   +1 more source

Minority Games and stylized facts

, 2001
The Minority Game is a generic model of competing adaptive agents, which is often believed to be a model of financial markets. We discuss to which extend this is a reasonable statement, and present minimal modifications that make this model reproduce ...
Arthur, Challet, Damien Challet, Levy, Lux, Mantegna, Matteo Marsili, Yi-Cheng Zhang   +7 more
core   +3 more sources

Market adaptation of agricultural enterprises

Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies, 2021
Problems of adaptation agricultural enterprises to the market environment are analyzed. Adaptation in agriculture is complicated by the long production period and volatility of product prices. Due to the improper formation of infrastructure, the agricultural market does not perform the function of price stabilization.
O. Salamin, S. Poperechny
openaire   +2 more sources

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

Molecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli, Alessio Bevilacqua, Mathias Wenes, Denis Migliorini, Lars van der Veen, Sigrid S Skånland, Giusy Di Conza, Kjetil Taskén   +7 more
wiley   +1 more source