Results 41 to 50 of about 57,228 (156)

Critical behavior of repulsive linear $k$-mers on triangular lattices

, 2006
Monte Carlo (MC) simulations and finite-size scaling analysis have been carried out to study the critical behavior in a submonolayer two-dimensional gas of repulsive linear $k$-mers on a triangular lattice at coverage $k/(2k+1)$.
A. J. Ramirez-Pastor, B. D. Metcalf, D. Nicholson, F. Romá, J. L. Riccardo, J. M. Yeomans, K. Binder, M. E. Fisher, P. M. Pasinetti, V. Privman, W. Rżysko   +10 more
core   +1 more source

Escape from Flatland: Stereoselective Synthesis of Hexa‐aryl Borazines and their sp²‐Based 3D Architectures

Angewandte Chemie International Edition, Accepted Article.
Borazine and its derivatives can be considered critical doping units for engineering hybrid C(sp2)‐based molecules with tailored optoelectronic properties. Herein, we report the first synthesis of hexaarylborazines that, bearing ortho‐substituted aryl moieties, extend three‐dimensionally.
Vivek C Wakchaure, Maria Mercedes Lorenzo-García, Francesco Fasano, Martina Crosta, Nicolas Biot, Pradip Kumar Mondal, Nicola Demitri, Benjamin Ward, Davide Bonifazi   +8 more
wiley   +1 more source

Chromosome‐scale reference genome of Pectocarya recurvata, the species with the smallest reported genome size in Boraginaceae

Applications in Plant Sciences, EarlyView.
Abstract Premise Pectocarya recurvata (Boraginaceae, subfamily Cynoglossoideae), a species native to the Sonoran Desert (North America), has served as a model system for a suite of ecological and evolutionary studies. However, no reference genomes are currently available in Cynoglossoideae. A high‐quality reference genome for P.
Poppy C. Northing, Jessie A. Pelosi, D. Lawrence Venable, Katrina M. Dlugosch   +3 more
wiley   +1 more source

Promising Prodiginins Biological Activities

Chemistry &Biodiversity, EarlyView.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto, Melisa E. Gantner, Boris E. Rodenak‐Kladniew, Santiago Rodriguez, María L. Cuestas, Alan Talevi, Guillermo R. Castro   +6 more
wiley   +1 more source

Kinetic Roughening in Deposition with Suppressed Screening

, 1994
Models of irreversible surface deposition of k-mers on a linear lattice, with screening suppressed by disallowing overhangs blocking large gaps, are studied by extensive Monte Carlo simulations of the temporal and size dependence of the growing interface
B.D. Lubachevsky, D.Y.K. Ko, J. Krug, J. Krug, J. Krug, J.J. Gonzalez, M. Kardar, M. Schroeder, M. Siegert, M.C. Bartelt, N. Ryde, P. Nielaba, Peter Nielaba, Vladimir Privman   +13 more
core   +1 more source

Chirality Effects in Peptide‐Based Dynamic Combinatorial Chemistry

Chemistry – A European Journal, EarlyView.
Heterochiral peptides are known to exhibit unique folding and self‐assembly behaviors. Yet, the impact of heterochirality in peptide‐based dynamic combinatorial chemistry remains largely unexplored. This study reveals that chirality effects can be used to increase diversity in dynamic combinatorial libraries, significantly enhancing the potential ...
Alice Gable, Emmi Pohjolainen, Gerrit Groenhof, Fabien B. L. Cougnon   +3 more
wiley   +1 more source

Association mapping from sequencing reads using k-mers [PDF]

, 2018
Genome wide association studies (GWAS) rely on microarrays, or more recently mapping of sequencing reads, to genotype individuals. The reliance on prior sequencing of a reference genome limits the scope of association studies, and also precludes mapping ...
Eisen, Michael, Hallgrímsdóttir, Ingileif, Pachter, Lior, Rahman, Atif   +3 more
core   +1 more source

A Study on the Effects of Using Sampling for Metagenomic Comparison [PDF]

, 2023
openNowadays, ecological sciences depend heavily on genetic studies. Among these, analysis of environmental genetic material — i.e., metagenomics — is becoming increasingly popular for inferring essential information about microbial life and its ...
GALLINA, GIORGIO
core  

Structure−Activity Relationships of New 1‐Aryl‐1H‐Indole Derivatives as SARS‐CoV‐2 Nsp13 Inhibitors

ChemMedChem, EarlyView.
SARS‐CoV‐2 nsp13 is a promising target to develop effective antivirals. Pursuing the studies, new indolyl derivatives to deepen SARs are designed. The newly synthesized N‐aryl indoles are active vs both nsp13‐associated activities. They exert antiviral activity vs SARS‐CoV‐2 infected cells with no cytotoxicity.
Valentina Noemi Madia, Roberta Emmolo, Elisa Patacchini, Donatella Amatore, Stefania Maloccu, Davide Ialongo, Aurora Albano, Giuseppe Ruggieri, Emanuele Cara, Laura Zarbo, Antonella Messore, Riccardo De Santis, Alessandra Amoroso, Florigio Lista, Francesca Esposito, Enzo Tramontano, Angela Corona, Roberto Di Santo, Roberta Costi   +18 more
wiley   +1 more source

UniPROBE, update 2015: new tools and content for the online database of protein-binding microarray data on protein-DNA interactions [PDF]

, 2014
The Universal PBM Resource for Oligonucleotide Binding Evaluation (UniPROBE) serves as a convenient source of information on published data generated using universal protein-binding microarray (PBM) technology, which provides in vitro data about the ...
Barrera, Luis Alberto, Bulyk, Martha L., Gisselbrecht, Stephen S., Hume, Maxwell A.   +3 more
core   +2 more sources