Results 21 to 30 of about 213,960 (304)

De novo biosynthesis of C-arabinosylated flavones by utilization of indica rice C-glycosyltransferases

open access: yesBioresources and Bioprocessing, 2021
Flavone C-arabinosides/xylosides are plant-originated glycoconjugates with various bioactivities. However, the potential utility of these molecules is hindered by their low abundance in nature.
Zhuo Chen   +7 more
doaj   +1 more source

Population–reaction model and microbial experimental ecosystems for understanding hierarchical dynamics of ecosystems [PDF]

open access: yes, 2016
Understanding ecosystem dynamics is crucial as contemporary human societies face ecosystem degradation. One of the challenges that needs to be recognized is the complex hierarchical dynamics.
Hosoda, Kazufumi   +3 more
core   +1 more source

Expectation-Maximization Binary Clustering for Behavioural Annotation [PDF]

open access: yes, 2015
We present a variant of the well sounded Expectation-Maximization Clustering algorithm that is constrained to generate partitions of the input space into high and low values.
Bartumeus, Frederic   +3 more
core   +5 more sources

Ecological drivers of bacterial community assembly in synthetic phycospheres [PDF]

open access: yesProceedings of the National Academy of Sciences, 2020
In the nutrient-rich region surrounding marine phytoplankton cells, heterotrophic bacterioplankton transform a major fraction of recently fixed carbon through the uptake and catabolism of phytoplankton metabolites. We sought to understand the rules by which marine bacterial communities assemble in these nutrient-enhanced phycospheres, specifically ...
He Fu   +3 more
openaire   +3 more sources

A complex molecular interplay of auxin and ethylene signaling pathways is involved in Arabidopsis growth promotion by Burkholderia phytofirmans PsJN

open access: yesFrontiers in Plant Science, 2016
Modulation of phytohormones homeostasis is one of the proposed mechanisms to explain plant growth promotion induced by beneficial rhizobacteria (PGPR).
María Josefina Poupin   +11 more
doaj   +1 more source

Botanical Fabrication: A research project at the intersection of design, botany and horticulture [PDF]

open access: yes, 2015
‘Botanical Fabrication’ is an on-going research initiative which investigates how an understanding of botany and horticultural techniques can challenge the design process and lead to alternative sustainable manufacturing or ‘eco-facturing’ tools.
Collet, Carole, Foissac, Guillaume
core   +1 more source

Synthetic microbial consortia with programmable ecological interactions

open access: yesMethods in Ecology and Evolution, 2022
Abstract Central to the composition, structure and function of any microbial community is the complex species interaction web. But understanding the overwhelming complexity of ecological interaction webs has been challenging, owing at least partly to the lack of ...
Shuyao Li   +8 more
openaire   +1 more source

Evaluation of textile substrates for dispensing synthetic attractants for malaria mosquitoes [PDF]

open access: yes, 2014
Background: The full-scale impact of odour-baited technology on the surveillance, sampling and control of vectors of infectious diseases is partly limited by the lack of methods for the efficient and sustainable dispensing of attractants.
Gheysens, Tom   +6 more
core   +1 more source

Yeasts [PDF]

open access: yes, 2018
Yeasts are a group of eukaryotic microfungi with a well-defined cell wall whose growth is either entirely unicellular or a combination of hyphal and unicellular reproduction. The approximately 1500 known yeast species belong to two distinct fungal phyla,
Lachance, Marc-Andre, Walker, Graeme M.
core   +2 more sources

Wild clocks: preface and glossary [PDF]

open access: yes, 2017
No abstract ...
Gerkema, Menno P.   +2 more
core   +6 more sources

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