User profiles for A. Barnard

Amanda S. Barnard

- Verified email at anu.edu.au - Cited by 13132

Alun Barnard

- Verified email at eye.ox.ac.uk - Cited by 6507

Arthur Barnard

- Verified email at uw.edu - Cited by 3291

Quorum-sensing in Gram-negative bacteria

NA Whitehead, AML Barnard, H Slater… - FEMS microbiology …, 2001 - academic.oup.com
It has become increasingly and widely recognised that bacteria do not exist as solitary cells,
but are colonial organisms that exploit elaborate systems of intercellular communication to …

[HTML][HTML] Shaping the future of probiotics and prebiotics

M Cunningham, MA Azcarate-Peril, A Barnard… - Trends in …, 2021 - cell.com
Recent and ongoing developments in microbiome science are enabling new frontiers of
research for probiotics and prebiotics. Novel types, mechanisms, and applications currently …

Technology and humane nursing care:(ir) reconcilable or invented difference?

A Barnard, M Sandelowski - Journal of advanced nursing, 2001 - Wiley Online Library
… 215), and its emphasis on acts, not actors, contrasts with dualistic and deterministic accounts
of technology as alien to human beings and as stable causes of effects (Barnard 1996). As (…

Emergent ferromagnetism near three-quarters filling in twisted bilayer graphene

AL Sharpe, EJ Fox, AW Barnard, J Finney, K Watanabe… - Science, 2019 - science.org
When two sheets of graphene are stacked at a small twist angle, the resulting flat superlattice
minibands are expected to strongly enhance electron-electron interactions. Here, we …

Graphene kirigami

MK Blees, AW Barnard, PA Rose, SP Roberts… - Nature, 2015 - nature.com
For centuries, practitioners of origami (‘ori’, fold; ‘kami’, paper) and kirigami (‘kiru’, cut) have
fashioned sheets of paper into beautiful and complex three-dimensional structures. Both …

The evolution of self-control

…, JM Baker, AE Bania, AM Barnard… - Proceedings of the …, 2014 - National Acad Sciences
Cognition presents evolutionary research with one of its greatest challenges. Cognitive
evolution has been explained at the proximate level by shifts in absolute and relative brain …

Melanopsin cells are the principal conduits for rod–cone input to non-image-forming vision

…, GS Lall, S Haq, CM Altimus, HW Liao, AR Barnard… - Nature, 2008 - nature.com
Rod and cone photoreceptors detect light and relay this information through a multisynaptic
pathway to the brain by means of retinal ganglion cells (RGCs) 1 . These retinal outputs …

[BOOK][B] History and theory in anthropology

A Barnard - 2021 - books.google.com
In the past twenty years, there have been exciting new developments in the field of
anthropology. This second edition of Barnard's classic textbook on the history and theory of …

[BOOK][B] The Routledge encyclopedia of social and cultural anthropology

A Barnard, J Spencer - 2009 - taylorfrancis.com
Written by leading scholars in the field, this comprehensive and readable resource gives
anthropology students a unique guide to the ideas, arguments and history of the discipline. …

Territoriality among human foragers: ecological models and an application to four Bushman groups [and Comments and Reply]

E Cashdan, A Barnard, MC Bicchieri… - Current …, 1983 - journals.uchicago.edu
Cost-benefit models derived from evolutionary ecology have led to the general expectation
that territoriality will be found where resources are most abundant and predictable. Literature …