Results 61 to 70 of about 18,155 (281)
Visualization of c-di-GMP in multicellular Dictyostelium stages
Frontiers in Cell and Developmental Biology, 2023 The bacterial signaling molecule cyclic diguanosine monophosphate (c-di-GMP) is only synthesized and utilized by the cellular slime mold Dictyostelium discoideum among eukaryotes.
Hayato Ide +3 more
doaj +1 more source
Angewandte Chemie International Edition, Accepted Article.Pseudouridine‐5’‐triphosphate (ΨTP) and the N1‐methylated derivative (m1ΨTP) are critical monomer building blocks of the currently used mRNA vaccines, yet efficient methods of their synthesis from readily accessible substrates remain underdeveloped. We herein report notably atom‐economic and high‐yielding biocatalytic route toward ΨTP (83% yield) and ...
Martin Pfeiffer +4 more
wiley +1 more source
Cytoskeleton, EarlyView.ABSTRACT Cells have an intrinsic ability to rapidly respond to environmental change to regulate cell cycle progression and membrane organisation, thereby affecting cell growth and division. The actin cytoskeleton is a highly dynamic complex of proteins that can rapidly reorganise to change the growth pattern of a cell.
Holly R. Brooker +7 more
wiley +1 more source
Generation of Spatial Structure of Urban Parks Based on Spatial Analysis of Agent-Based Models
Fengjing YuanlinObjectiveThis research aims to leverage the advances of computer algorithms to provide scientific analytical methods for spatial simulation and offer a more objective approach to reflect the natural operational laws of interdependencies between elements ...
Huizi KONG +3 more
doaj +1 more source
Fluid flows shaping organism morphology
, 2018 A dynamic self-organized morphology is the hallmark of network-shaped organisms like slime moulds and fungi. Organisms continuously re-organize their flexible, undifferentiated body plans to forage for food. Among these organisms the slime mould Physarum
Alim, Karen
core +1 more source
Small U‐Net for Fast and Reliable Segmentation in Imaging Flow Cytometry
Cytometry Part A, EarlyView.A schematic illustrating the key components and workflow for training a U‐Net model with a customizable architecture. The process begins with data curation and annotation using the integrated GUI, followed by model configuration and training, and concludes with deployment optimized for performance metrics and processing speed.
Sara Kaliman +8 more
wiley +1 more source
, 2021 Please note that this was a preliminary version of the finally published manuscript. See newer version. Bark was collected from living trees in Chile and cultured in moist chamber cultures. Together with field collections, 18 myxomycete species amd one acrasian were recorded.
openaire +2 more sources
Journal of Applied Behavior Analysis, EarlyView.Abstract Competing stimulus assessments are one technology that aids in the development of treatment for automatically reinforced behavior. However, competing stimulus assessments do not always yield robust results. Stereotypic behaviors of different subtypes may require procedural modifications to successfully identify competing stimuli.
Samantha L. Breeman +4 more
wiley +1 more source
Routing Physarum with electrical flow/current
, 2011 Plasmodium stage of Physarum polycephalum behaves as a distributed dynamical pattern formation mechanism who's foraging and migration is influenced by local stimuli from a wide range of attractants and repellents.
A.Adamatzky +7 more
core +1 more source
Limnology and Oceanography, EarlyView.Abstract Boreal lakes are generally seen as sources of carbon dioxide (CO2) to the atmosphere, even though a part of them are periodically undersaturated with CO2 and have the potential to be net‐autotrophic. This undersaturation is the result of photosynthetic activity by phytoplankton, especially flagellated species like Gonyostomum semen, which form
Karla Münzner +2 more
wiley +1 more source