Results 71 to 80 of about 6,061,790 (368)
N-Site approximations and CAM analysis for a stochastic sandpile
, 2002 I develop n-site cluster approximations for a stochastic sandpile in one dimension. A height restriction is imposed to limit the number of states: each site can harbor at most two particles (height z_i \leq 2).
A. Chessa +34 more
core +1 more source
Retrofitting the BAC cloning vector pBeloBAC11 by the insertion of a mutant loxP site
BMC Research Notes, 2017 Objective Human genomic libraries constructed in bacterial artificial chromosome vectors were utilized to make physical maps of all 23-chromosome pairs and as the templates for DNA sequencing to aid in the completion of the Human Genome Project. The goal
Jonathon S. Coren
doaj +1 more source
Frontiers in Marine Science, 2023 Montipora digitata is a species belonging to the Acroporidae. In the Indo-Pacific region, M. digitata is widely distributed and is the dominant species of scleractinian coral in the South China Sea, however, there are currently no molecular markers ...
Shuwen Jia +7 more
doaj +1 more source
Population Ecology, EarlyView.We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva +6 more
wiley +1 more source
BMC Genomics, 2013 BackgroundApplication of Single Nucleotide Polymorphism (SNP) marker technology as a tool in sunflower breeding programs offers enormous potential to improve sunflower genetics, and facilitate faster release of sunflower hybrids to the market place ...
Venkatramana Pegadaraju +4 more
semanticscholar +1 more source
Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders
Population Ecology, EarlyView.We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa +2 more
wiley +1 more source
The two-hole ground state of the Hubbard-Anderson model, approximated by a variational RVB-type wave function [PDF]
, 1994 In this paper the Hubbard-Anderson model on a square lattice with two holes is studied. The ground state (GS) is approximated by a variational RVB-type wave function. The holes interact by exchange of a localized spin excitation (SE), which is created or
Banning, E.J. +2 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 +3 more
wiley +1 more source
Sandpiles with height restrictions
, 2002 We study stochastic sandpile models with a height restriction in one and two dimensions. A site can topple if it has a height of two, as in Manna's model, but, in contrast to previously studied sandpiles, here the height (or number of particles per site),
A. Chessa +30 more
core +1 more source
loxP-Directed Cloning: Use of Cre Recombinase as a Universal Restriction Enzyme
BioTechniques, 2001 We have developed a novel way to use the Cre/loxP system for in vitro manipulation of DNA and a technique to clone DNA into circular episomes. The method is fast, reliable, and allows flexible cloning of DNA fragments into episomes containing a loxP site.
Frank Buchholz, J. Michael Bishop
doaj +1 more source