Results 81 to 90 of about 16,858,520 (353)

A precise description of the p-adic valuation of the number of alternating sign matrices

, 2009
Following Sun and Moll, we study v_p(T(N)), the p-adic valuation of the counting function of the alternating sign matrices. We find an exact analytic expression for it that exhibits the fluctuating behaviour, by means of Fourier coefficients.
CLEMENS HEUBERGER, Delange H., HELMUT PRODINGER, Sun X., Whittaker E. T.   +4 more
core   +2 more sources

FoxO1 signaling in B cell malignancies and its therapeutic targeting

FEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac, Petra Pavelkova, Laura Ondrisova, Marek Mraz   +3 more
wiley   +1 more source

The immunological interface: dendritic cells as key regulators in metabolic dysfunction‐associated steatotic liver disease

FEBS Letters, EarlyView.
Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi, WanTing Kong, Camille Blériot, Joel T. Haas   +3 more
wiley   +1 more source

On the tomographic description of classical fields

, 2012
After a general description of the tomographic picture for classical systems, a tomographic description of free classical scalar fields is proposed both in a finite cavity and the continuum.
A. Ibort, A. López-Yela, A. Simoni, Andreev, Asorey, Chernega, Deans, Dodonov, E.C.G. Sudarshan, F. Ventriglia, G. Marmo, Gradshteyn, Heisenberg, Ibort, Ibort, Ibort, Klauder, Manʼko, Manʼko, Manʼko, Manʼko, Manʼko, Manʼko, Manʼko, Marmo, Radon, Schrödinger, Schrödinger, V.I. Manʼko, Wigner   +29 more
core   +1 more source

The descriptive complexity of the set of Poisson generic numbers

Journal of Mathematical Logic
Let [Formula: see text] be an integer. We show that the set of real numbers that are Poisson generic in base b is [Formula: see text]-complete in the Borel hierarchy of subsets of the real line. Furthermore, the set of real numbers that are Borel normal in base b and not Poisson generic in base b is complete for the class given by the differences ...
Verónica Becher, Stephen Jackson, Dominik Kwietniak, Bill Mance   +3 more
openaire   +3 more sources

Mean-field Based Approaches to Pairing Correlations in Atomic Nuclei

, 2002
The evolution of the pairing correlations from closed shell to middle shell nuclei is analyzed with a Finite Range Density Dependent interaction in the Sn isotopes.
Anguiano, Anguiano, Bardeen, Bertsch, Dechargé, Dietrich, Dobaczewski, Egido, Egido, Egido, Flocard, Goodfellow, J.L Egido, Kamlah, L.M Robledo, Lipkin, M Anguiano, Nogami, Reinhard, Ring, Rudolph, Schmid, Valor, Valor, Valor, Zheng   +25 more
core   +3 more sources

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Uma descrição codicológica: documentos setecentistas

Filologia e Linguística Portuguesa, 2009
This paper presents an example of a codicological description based on a group of nine documents dating from the 18th century. The documents belong to the Arquivo Nacional (RJ).
Vanessa Martins do Monte
doaj   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

FEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Unraveling Mycobacterium tuberculosis acid resistance and pH homeostasis mechanisms

FEBS Letters, EarlyView.
Mycobacterium tuberculosis exhibits a remarkable resilience to acid stress. In this Review, we discuss some of the molecular mechanisms and metabolic pathways used by the tubercle bacilli to adapt and resist host‐mediated acid stress. Mycobacterium tuberculosis (Mtb) is a successful pathogen that has developed a variety of strategies to survive and ...
Janïs Laudouze, Stéphane Canaan, Alexandre Gouzy, Pierre Santucci   +3 more
wiley   +1 more source