Results 41 to 50 of about 2,349,577 (305)

The phase diagram of L\'evy spin glasses

, 2009
We study the L\'evy spin-glass model with the replica and the cavity method. In this model each spin interacts through a finite number of strong bonds and an infinite number of weak bonds.
Biroli G, Biroli G, Cizeau P, D Bollé, de Almeida J R L, de Oliveira V M, F L Metz, Gnedenko B V, Gradshteyn I S, I Neri, Janzen K, Janzen K Engel A Mézard M, Lévy P, Monasson R, Mézard M, Mézard M, Neri I, Nolan J P, Paul W, Raymond J R, Viana L   +20 more
core   +1 more source

Enzymatic functionalization of carbon-hydrogen bonds [PDF]

, 2011
The development of new catalytic methods to functionalize carbon–hydrogen (C–H) bonds continues to progress at a rapid pace due to the significant economic and environmental benefits of these transformations over traditional synthetic methods.
Arnold, Frances H., Coelho, Pedro S., Lewis, Jared C.   +2 more
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Economic and Mathematical Approaches to the Development of a Financial Asset Management Model of the UAPF

Экономика: стратегия и практика
This study delves into the optimization of investment portfolios within the Unified Accumulative Pension Fund in Kazakhstan, employing the Quasi-Sharp model as a pivotal tool.
A. U. Amirova, A. A. Zhantaeva, K. M. Kazybekova, A. G. Anessova   +3 more
doaj   +1 more source

The Microstructure of the Brazilian Market for Corporate Bonds

Revista Brasileira de Gestão De Negócios, 2020
Purpose – The Brazilian government approved regulations to foster the corporate bond market. In 2009, Instruction 476 of the Comissão de Valores Mobiliários (the Brazilian capital market regulator) relaxed the requirements for issuing bonds. In 2011, Law
Antonio Gledson de Carvalho, Felipe Tumenas Marques   +1 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Signing Perfect Currency Bonds

, 2015
We propose the idea of a Quantum Cheque Scheme, a cryptographic protocol in which any legitimate client of a trusted bank can issue a cheque, that cannot be counterfeited or altered in anyway, and can be verified by a bank or any of its branches.
Moulick, Subhayan Roy, Panigrahi, Prasanta K.   +1 more
core   +1 more source

The Double Role of Financial Covenants in Bond Issues in Brazil

Revista Brasileira de Gestão De Negócios, 2020
Purpose – This study aims to identify the relationship between the use of financial covenants and the cost of borrowing via bonds issued by firms in Brazil.
Jonatan Marlon Konraht, Rodrigo Oliveira Soares   +1 more
doaj   +1 more source

Robert J. Shiller: Nobel prize for 2013: Capital market efficiency [PDF]

Bankarstvo, 2015
In 2013 the Nobel Prize in Economic Sciences was awarded to the American economists, Eugene Fama, Lars Peter Hansen and Robert Shiller. The monetarists, Fama and Hansen, from the University of Chicago, and the Neo- Keynesian, Shiller, from the Yale ...
Pantelić Svetlana
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source