User profiles for A. Livne

Aija Linē

- Verified email at biomed.lu.lv - Cited by 16866

Avishay Livne

- Verified email at umich.edu - Cited by 478

Amir Livne

- Verified email at campus.technion.ac.il - Cited by 48

Biological properties of extracellular vesicles and their physiological functions

M Yáñez-Mó, PRM Siljander, Z Andreu… - Journal of …, 2015 - Taylor & Francis
… Public on-line databases are available that catalogue EV-associated components. These
include Vesiclepedia (www.microvesicles.org/) (Citation34), EVpedia (www.evpedia.info) (…

The inner workings of stress fibers− from contractile machinery to focal adhesions and back

A Livne, B Geiger - Journal of Cell Science, 2016 - journals.biologists.com
Ventral stress fibers and focal adhesions are physically coupled structures that play key roles
in cellular mechanics and force sensing. The tight functional interdependence between the …

Experimental feasibility of multi-energy photon-counting K-edge imaging in pre-clinical computed tomography

…, R Steadman, G Zeitler, A Livne… - Physics in Medicine …, 2008 - iopscience.iop.org
Theoretical considerations predicted the feasibility of K-edge x-ray computed tomography (CT)
imaging using energy discriminating detectors with more than two energy bins. This …

The near-tip fields of fast cracks

A Livne, E Bouchbinder, I Svetlizky, J Fineberg - Science, 2010 - science.org
In a stressed body, crack propagation is the main vehicle for material failure. Cracks create
large stress amplification at their tips, leading to large material deformation. The material …

Blooms of the cylindrospermopsin containing cyanobacterium, Aphanizomenon ovalisporum (Forti), in newly constructed lakes, Queensland, Australia

GR Shaw, A Sukenik, A Livne… - Environmental …, 1999 - Wiley Online Library
The cyanobacterium, Aphanizomenon ovalisporum (Forti) is reported herein for the first time
in Australia. Its distribution appears to be restricted to an isolated subtropical region which …

The party is over here: Structure and content in the 2010 election

A Livne, M Simmons, E Adar, L Adamic - Proceedings of the …, 2011 - ojs.aaai.org
In this work, we study the use of Twitter by House, Senate and gubernatorial candidates
during the midterm (2010) elections in the US Our data includes almost 700 candidates and …

[HTML][HTML] Deep learning-based image analysis predicts PD-L1 status from H&E-stained histopathology images in breast cancer

G Shamai, A Livne, A Polónia, E Sabo, A Cretu… - Nature …, 2022 - nature.com
Programmed death ligand-1 (PD-L1) has been recently adopted for breast cancer as a
predictive biomarker for immunotherapies. The cost, time, and variability of PD-L1 quantification …

[PDF][PDF] Cell reorientation under cyclic stretching

A Livne, E Bouchbinder, B Geiger - Biophysical journal, 2014 - cell.com
Mechanical cues from the extracellular microenvironment play a central role in regulating
the structure, function and fate of living cells. Nevertheless, the precise nature of the …

Acquisition and pointing control for inter-satellite laser communications

…, A Kogan, A Kazarian, A Livne… - … on Aerospace and …, 2004 - ieeexplore.ieee.org
… Off-line calculation of the optimal parameters is impracticable when no reliable … on-line
optimization to calculate the parameters that lead to cost function improvement. One such on-line

Gut microbiota modulates weight gain in mice after discontinued smoke exposure

…, S Hornstein, H Karbi, D Kviatcovsky, A Livne… - Nature, 2021 - nature.com
Cigarette smoking constitutes a leading global cause of morbidity and preventable death 1 ,
and most active smokers report a desire or recent attempt to quit 2 . Smoking-cessation-…