We study the relation between the Roma and Zaragoza proposals for chiral fermions on the lattice. The fermion action in the Roma approach is shown to be equivalent to one of the Zaragoza type. This result is used to perform a mean-field study of the phase diagram for chiral Yukawa models based on the Roma action. The phase diagram is compared with the one based on the Zaragoza model with the mo...

Generalized collective excitations in supercritical argon Taras Bryk a b & Giancarlo Ruocco c d a Institute for Condensed Matter Physics, National Academy of Sciences of Ukraine, 1 Svientsitskii Street, 79011 Lviv, Ukraine b Institute of Applied Mathematics and Fundamental Sciences, National Technical University of Lviv, 79013 Lviv, Ukraine c Dipartimento di Fisica, Universita di Roma La Sapien...

DNA microarray technologies, such as cDNA and oligonucleotide microarrays, promise to revolutionize biological research and further our understanding of biological processes. Due to the complex nature and sheer amount of data produced from microarray experiments, biologists have sought the collaboration of experts in the analytical sciences, including statisticians, among others. However, the b...

A microarray is a principal technology in molecular biology. It generates thousands of expressions of genotypes at once. Typically, a microarray experiment contains many kinds of information, such as gene names, sequences, expression profiles, scanned images, and annotation. So, the organization and analysis of vast amounts of data are required. Microarray LIMS (Laboratory Information Managemen...

Iris Agresti,1 Niko Viggianiello,1 Fulvio Flamini,1 Nicolò Spagnolo,1 Andrea Crespi,2, 3 Roberto Osellame,2, 3 Nathan Wiebe,4 and Fabio Sciarrino1, ∗ Dipartimento di Fisica, Sapienza Università di Roma, Piazzale Aldo Moro 5, I-00185 Roma, Italy Istituto di Fotonica e Nanotecnologie, Consiglio Nazionale delle Ricerche (IFN-CNR), Piazza Leonardo da Vinci, 32, I-20133 Milano, Italy Dipartimento di...

Microarray techniques are widely employed to monitor the gene expressions that responsible for causing cancer. Freely available microarray lymphoma dataset encompassing 7,129 features with 58 samples in Diffuse Large B-Cell Lymphoma (DLBCL) and 19 Follicular (FL) this research. Feature selection is very crucial classification of cancer high dimension. This paper recommends a structure exploitin...

Background: Microarray experiments can simultaneously determine the expression of thousands of genes. Identification of potential genes from microarray data for diagnosis of cancer is important. This study aimed to identify genes for the diagnosis of acute myeloid and lymphoblastic leukemia using a sparse feature selection method. Materials and Methods: In this descriptive study, the expressio...

Autism spectrum disorder is a complex neurodevelopment that affects an individual's social behavior. Microarray analysis extensively used technique to detect autism. data can provide additional insight into the etiology of disorder. Identifying specific set genes associated with autism from microarray poses significant research challenge due its high dimensionality. However, Gene subset selecti...