Results 121 to 130 of about 512,213 (312)

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Systems thinking, interdisciplinarity and farmer participation: essential ingredients in working for more sustainable organic farming systems [PDF]

open access: yes, 2002
This report was presented at the UK Organic Research 2002 Conference. This paper discusses the principles and values behind some of the innovative agricultural research methods which have evolved over the past 30 years in many countries and suggests that
Gibbon, David
core  

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Online citizen science in higher education courses

open access: yesEcosphere
Climate change and biodiversity loss require us to engage the next generation of scientists in addressing global ecological issues. Introducing undergraduate students to citizen science allows them to learn scientific processes and content while ...
Stacy R. Cotey   +5 more
doaj   +1 more source

Enhancing Building Services in Higher Education Campuses through Participatory Science

open access: yesBuildings
This paper explores how participatory science can enhance building services on a higher education campus. The use of participatory science aims to involve students, faculty members, and technical teams in improving the management of the campus through ...
Mohammed Itair   +3 more
doaj   +1 more source

Participatory Transformations [PDF]

open access: yes, 2009
Learning, in its many forms, from the classroom to independent study, is being transformed by new practices emerging around Internet use. Conversation, participation and community have become watchwords for the processes of learning promised by the ...
Haythornthwaite, Caroline A.
core  

Partnerships for Scaling Climate-Smart Agriculture (P4S) Phase II: 2019 annual report [PDF]

open access: yes, 2020
First annual report of ...
Bayala, Jules   +2 more
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Bringing Participatory Science to Schools: A Guide for Assessing Project Fit and Designing Effective Teacher Supports

open access: yesCitizen Science: Theory and Practice
Many participatory science project leaders wish for K–12 students to engage in their projects at school to increase project awareness and data collected while supporting students’ learning about real-world science research, but there is limited guidance ...
Christine L. Goforth   +2 more
doaj   +1 more source

Deliberative Visioning: A Critical View Observations From a Scenario Workshop for Water Management in a Greek Island [PDF]

open access: yes
There is a growing policy interest in participatory processes that combine deliberation with futures visioning. The EU Water Framework Directive, with its mandate for participatory long-term river basin plans, contributes to this “futures turn†in ...
Alexandra Mexa   +4 more
core  

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