Results 31 to 40 of about 44,802 (277)

Socio-Spatial Pareto Frontiers of Twitter Networks

open access: yes, 2015
Social media provides a rich source of networked data. This data is represented by a set of nodes and a set of relations (edges). It is often possible to obtain or infer multiple types of relations from the same set of nodes, such as observed friend ...
Hero, Alfred   +2 more
core   +1 more source

Spartan Daily, September 15, 2015 [PDF]

open access: yes, 2015
Volume 145, Issue 9https://scholarworks.sjsu.edu/spartandaily/8498/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +2 more sources

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

Bjarmaland – the forgotten history of the Vikings in Northern Russia. A description of the Vikings, the Bjarmians, the area around the delta of Northern Dvina and the wealth of nature in the Russian forests in the years 890-1250

open access: yesStudia Humanitatis, 2020
The Vikings’ rise in Northern Russia is a chapter in European history that is yet to be written. Political, linguistic and mental barriers have meant that this period of Northern Russia’s great expansion was sadly neglected by historians. But after 1990,
Christensen Carsten Sander
doaj  

Spartan Daily, October 7, 1971 [PDF]

open access: yes, 1968
Volume 59, Issue 12https://scholarworks.sjsu.edu/spartandaily/5545/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +4 more sources

Spatial metaphors of the ancient world: theory and practice [PDF]

open access: yes, 2016
Group C-2 of the Excellence Cluster 264 Topoi Space and Metaphor in Language, Cognition, and Texts is dedicated to the study of spatial metaphors and their functions in texts of different genres, languages, and epochs. This outline of the work of group C-
Breytenbach, Cilliers   +8 more
core   +3 more sources

The falcon's stoop [PDF]

open access: yesBritish Journal of Ophthalmology, 2004
Ferocious speed in a predator is an admired, envied and, certainly, feared strategy. But, pure acceleration and speed have their own perils—problems which must be either solved or avoided for success. For example, the ocular surface will rapidly dry as the rush of wind evaporates the aqueous tear film, especially with the high speeds generated during ...
I R, Schwab, D, Maggs
openaire   +2 more sources

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

Forms of protective behavior of synanthropic birds in response to the biorepellent effect

open access: yesRUDN Journal of Ecology and Life Safety, 2019
The purpose of this scientific and practical research is to increase efficiency of the use of biorepellent (birds of prey) while ensuring the ornithological safety of facilities for the municipal solid waste recycling and disposal.
Ildar R Enaleev, Sergey A Sergeev
doaj   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

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