Results 61 to 70 of about 5,514,188 (262)

The Sustainable Management of Metals: An Analysis of Global Research [PDF]

open access: yes, 2018
The objective of this study was to analyze research trends in the field of sustainable management of metals on a global level between 1993 and 2017. To do so, a bibliometric analysis was carried out on a total of 6967 articles.
Aznar Sánchez, José Ángel   +3 more
core   +1 more source

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

The Community of Inquiry Framework Ten Years Later: Introduction to the Special Issue [PDF]

open access: yes, 2010
This article introduces the special issue on the Community of Inquiry (CoI) framework which is being published ten years after the model was first introduced.
Ice, Phil, Swan, Karen
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Implementation of a Virtual Journal Club in a Clinical Nursing Setting [PDF]

open access: yes, 2011
Healthcare practice is increasingly focused on delivering care that is based on published research evidence. Staff development nurses can institute journal clubs to teach nursing staff critical appraisal of research articles and ways to translate ...
Berger, Jill   +2 more
core   +1 more source

Use of magnetic resonance angiography to select candidates with recently symptomatic carotid stenosis for surgery: systematic review [PDF]

open access: yes, 2002
Objective To determine if sufficient evidence exists to support the use of magnetic resonance angiography as a means of selecting patients with recently symptomatic high grade carotid stenosis for surgery.
Airey, C.M.   +9 more
core   +1 more source

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

Research Articles

open access: yesMajalah Kardiologi Indonesia
Research Articles - Abstracts of the 6th Indonesian Intensive & Acute Cardiovascular Care Meeting (InaACC ...
InaACC InaACC
doaj   +1 more source

Artigos científicos como recurso didático no ensino superior de Química Research articles as a didatic tool in undergraduate chemistry teaching

open access: yesQuímica Nova, 2009
Chemistry teachers increasingly use research articles in their undergraduate courses. This trend arises from current pedagogical emphasis on active learning and scientific process.
Luciana Massi   +3 more
doaj   +1 more source

Introduction [PDF]

open access: yes, 2012
This special issue of the Waikato Journal of Education offers three thought provoking examinations of recent research relevant to early childhood education (ECE) policy.
Mitchell, Linda
core   +1 more source

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