Results 131 to 140 of about 8,171,715 (369)

Structural and functional characterization of chitinase from carnivorous plant Drosera adelae

FEBS Open Bio, EarlyView.
A class I chitinase from the carnivorous plant Drosera adelae was expressed and purified using a yeast system, revealing high enzymatic activity. Structural analyses of the catalytic and chitin‐binding domains identified key tyrosine residues involved in substrate binding, offering insights into the enzyme's adaptation for insect digestion.
Kazunari Yoneda, Yuki Naruse, Yusaku Suizu, Tomohiro Araki, Yoshikazu Hoshi, Haruhiko Sakuraba, Junji Hayashi, Toshihisa Ohshima   +7 more
wiley   +1 more source

Statistics and control of waves in disordered media

, 2015
Fundamental concepts in the quasi-one-dimensional geometry of disordered wires and random waveguides in which ideas of scaling and the transmission matrix were first introduced are reviewed.
Davy, Matthieu, Genack, Azriel Z., Shi, Zhou   +2 more
core   +2 more sources

q-Random Matrix Ensembles [PDF]

, 2001
Theory of Random Matrix Ensembles have proven to be a useful tool in the study of the statistical distribution of energy or transmission levels of a wide variety of physical systems. We give an overview of certain q-generalizations of the Random Matrix Ensembles, which were first introduced in connection with the statistical description of disordered ...
Yang Chen, Khandker Muttalib, Mourad E. H. Ismail   +2 more
openaire   +3 more sources

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

A structural approach to detecting opinion leaders in Twitter by random matrix theory. [PDF]

Sci Rep, 2023
Mohammadi S, Moradi P, Trufanov A, Jafari GR.   +3 more
europepmc   +1 more source

Random Matrix Filtering in Portfolio Optimization [PDF]

, 2005
We study empirical covariance matrices in finance. Due to the limited amount of available input information, these objects incorporate a huge amount of noise, so their naive use in optimization procedures, such as portfolio selection, may be misleading ...
Kondor, Imre, Nowak, Maciej A., Pafka, Szilard, Papp, Gabor   +3 more
core   +1 more source

Early Intensive Versus Escalation Approach: Ten‐Year Impact on Disability in Relapsing Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the long‐term impact of early intensive treatment (EIT) versus escalation (ESC) strategies using high‐efficacy disease‐modifying therapies (HE‐DMTs) on disability progression in relapsing multiple sclerosis (RMS). Methods This observational study included 4878 RMS patients from the Italian Multiple Sclerosis Register ...
Pietro Iaffaldano, Giuseppe Lucisano, Tommaso Guerra, Francesca Caputo, Marta Simone, Massimiliano Copetti, Damiano Paolicelli, Emilio Portaccio, Francesco Patti, Paola Perini, Vincenzo Brescia Morra, Alessia Di Sapio, Matilde Inglese, Carlo Pozzilli, Giacomo Lus, Giuseppe Salemi, Erica Curti, Giovanna De Luca, Paola Valentino, Eleonora Cocco, Paola Cavalla, Carlo Avolio, Alessandra Lugaresi, Antonio Gallo, Pietro Annovazzi, Maria A. Rocca, Clara Grazia Chisari, Massimo Filippi, Maria Pia Amato, Maria Trojano, on behalf of the Italian MS Register, Beatrice Biolzi, Daniele Dell’Anna, Daniele Di Giulio Cesare, Sonia Di Lemme, Chiara Di Tillio, Teresa Fonsdituri, Ilaria Maietta, Agata Marchese, Silvia Marinetto, Federica Martini, Cristiana Morano, Silvia Perugini, Giovanna Ramona Piredda, Chiara Raimondi, Ilaria Rossi, Valentina Tallarico, Stefania Treccarichi   +47 more
wiley   +1 more source

A Note on Cumulant Technique in Random Matrix Theory. [PDF]

Entropy (Basel), 2023
Soshnikov A, Wu C.
europepmc   +1 more source

Random Matrix Theory and Chiral Logarithms [PDF]

, 1999
Recently, the contributions of chiral logarithms predicted by quenched chiral perturbation theory have been extracted from lattice calculations of hadron masses.
Berbenni-Bitsch, M. E., Göckeler, M., Hehl, H., Meyer, S., Rakow, P. E. L., Schäfer, A., Wettig, T.   +6 more
core   +1 more source

Cytokine, Chemokine, and Neurofilament Light Chain Signatures in LGI1 Autoimmune Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To investigate the value of cytokine, chemokine, and neurofilament light chain (NfL) concentrations in predicting relapse risk, chronic epilepsy, and functional impairment in LGI1 autoimmune encephalitis (AE). Methods Cytokines/chemokines (IL‐1‐beta, IL‐2, IL‐4, IL‐5, IL‐6, IL‐8/CXCL8, IL‐10, IL‐12p70, IL‐13, IL‐17A, GM‐CSF, TNF ...
Albert Aboseif, Georgios Mangioris, Binxia Yang, Vanessa K. Pazdernik, Jeffrey W. Britton, Divyanshu Dubey, Eoin P. Flanagan, Sarosh R. Irani, Gregory S. Day, Charles L. Howe, A. Sebastian López‐Chiriboga, Andrew McKeon, John R. Mills, Yahel Segal, Michel Toledano, Ivana Vodopivec, Sean J. Pittock, Anastasia Zekeridou   +17 more
wiley   +1 more source