Results 11 to 20 of about 840,447 (322)

The Land of the Future: British Accounts of the USA at the Turn of the Nineteenth Century

open access: yesEuropean Journal of American Studies, 2016
This article examines the ways in which British travelers to the USA at the end of the nineteenth and beginning of the twentieth centuries articulated their different perceptions of a nation which was emerging as a major imperial competitor ...
David Seed
doaj   +1 more source

Release of Arabidopsis seed dormancy by cold atmospheric plasma relies on cytoplasmic glass transition [PDF]

open access: yesJ. Phys. D: Appl. Phys. (2023), 2023
When mature Arabidopsis thaliana seeds are dormant, their germination is prevented in apparently favourable conditions. This primary dormancy can be released during seed dry storage through a process called after-ripening whose duration can last several months.
arxiv   +1 more source

Influence of multiplicative stochastic variation on translational elongation rates. [PDF]

open access: yesPLoS ONE, 2018
Experimental data indicate that stochastic effects exerted at the level of translation contribute substantially to the variation in abundance of proteins expressed at moderate to high levels.
Sandip Datta, Brian Seed
doaj   +1 more source

Seed-to-Seed-to-Seed Growth and Development of Arabidopsis in Microgravity [PDF]

open access: yesAstrobiology, 2014
Arabidopsis thaliana was grown from seed to seed wholly in microgravity on the International Space Station. Arabidopsis plants were germinated, grown, and maintained inside a growth chamber prior to returning to Earth. Some of these seeds were used in a subsequent experiment to successfully produce a second (back-to-back) generation of microgravity ...
Bratislav Stanković   +2 more
openaire   +3 more sources

Seed Health Testing: Doing Things Right

open access: yesPhytoFrontiers, 2023
Since seeds can be a route for pathogen introduction, they are routinely inspected and tested to prevent pest outbreaks and introduction into new territories. The need for high throughput, short lead times, and cost reduction has played an important role
Gerrit A. Hiddink   +3 more
doaj   +1 more source

SEEDS AND SEED BANKS [PDF]

open access: yesNew Phytologist, 1987
SummaryThe involvement of four factors (life history, predation, possession of a persistent seed bank and seedling establishment) in the evolution of seed size in flowering plants is discussed. Among herbacaeous plants, biennials seem to have larger seeds than annuals and perennials, a difference which may explain the capacity of some biennials to ...
openaire   +2 more sources

A unifying framework for seed sensitivity and its application to subset seeds (Extended abstract) [PDF]

open access: yesAlgorithms in Bioinformatics, LNBI 3692 : 251-263, 2005, 2006
We propose a general approach to compute the seed sensitivity, that can be applied to different definitions of seeds. It treats separately three components of the seed sensitivity problem - a set of target alignments, an associated probability distribution, and a seed model - that are specified by distinct finite automata.
arxiv   +1 more source

Resistance of New Hybrids of Cotton to Some Biotic Factors and the Results of Sorting Experiments [PDF]

open access: yesBIO Web of Conferences, 2023
Based on the results of long-term experiments of the authors of the article, the tolerance of ridges formed as a result of simple and complex hybridization to fork diseases in an artificially infected environment with the bacterium Xanthomonas ...
Ibragimov Paridun   +3 more
doaj   +1 more source

From Little Things Big Things Grow: A Collection with Seed Studies for Medical Systematic Review Literature Search [PDF]

open access: yes, 2022
Medical systematic review query formulation is a highly complex task done by trained information specialists. Complexity comes from the reliance on lengthy Boolean queries, which express a detailed research question. To aid query formulation, information specialists use a set of exemplar documents, called `seed studies', prior to query formulation ...
arxiv   +1 more source

Comparison of bracket pot, tunnel, and vine rope planting system on pure line selection of oriental melon makuwauri [PDF]

open access: yesE3S Web of Conferences, 2023
This study aimed to obtain the right planting system in a greenhouse-scale oriental makuwauri melon plant breeding program and knowing the interaction between the line and the oriental melon growing system at the greenhouse scale.
Wahyudi Anung   +3 more
doaj   +1 more source

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