Results 181 to 190 of about 31,612 (289)

Diattenuation and retardance signature of plasmonic gold nanorods in turbid media revealed by Mueller matrix polarimetry. [PDF]

Sci Rep, 2021
Ray SK, Ghosh N, Vitkin A.
europepmc   +1 more source

Invasive pine control promotes native plant regeneration, but with limited effect in the Cerrado, Brazil

Restoration Ecology, EarlyView.
Abstract Introduction Invasions by Pinus represent major challenges for conservation and ecological restoration, especially in open ecosystems of tropical South America, such as the Brazilian neotropical savanna (Cerrado). Objective We evaluated whether the clear‐cutting and manual removal of Pinus caribaea reduce the impacts of invasion on woody plant
Graziela de Araújo Lima, Pedro Manuel Villa, Rafael Dudeque Zenni, Rodolfo Cesar Real de Abreu, Abel Augusto Conceição   +4 more
wiley   +1 more source

Mueller matrix polarimetry for quantitative evaluation of the Achilles tendon injury recovery. [PDF]

Front Optoelectron
Yang H, Xu M, He H, Zeng N, Song J, Huang T, Liang Z, Ma H.   +7 more
europepmc   +1 more source

Does the stepping‐stone effect of temporary agency employment vary over the business cycle?

The Scandinavian Journal of Economics, EarlyView.
Abstract We examine the cyclicality of the stepping‐stone effect of temporary agency work in Germany across three business cycles using administrative data and a timing‐of‐events model. We estimate in‐ and post‐treatment effects and their response to the unemployment rate.
Elke J. Jahn, Michael Rosholm
wiley   +1 more source

Mueller matrix analysis of a biologically sourced engineered tissue construct as polarimetric phantom. [PDF]

J Biomed Opt
Lin Z, Madnick S, Burrow JA, Morgan JR, Toussaint KC.   +4 more
europepmc   +1 more source

High-fidelity and rapid cellular-level Mueller matrix imaging for tissue identification with unstained sections. [PDF]

Biomed Opt Express, 2021
Wang J, Li Y, Cao C, Zhou G, Li L.
europepmc   +1 more source

Conditional Gains: When AI Investment Enhances Firm Efficiency

Scottish Journal of Political Economy, EarlyView.
ABSTRACT The rapid adoption of artificial intelligence (AI) has raised questions about its effect on firm performance. Using a labor‐based measure of AI investment, the baseline results show no direct association between AI investment and firm efficiency.
Pantelis Kazakis
wiley   +1 more source

Backscattering Mueller matrix polarimetry estimates microscale anisotropy and orientation in complex brain tissue structure. [PDF]

J Med Imaging (Bellingham)
Carlson R, Comrie C, Bonaventura J, Morara K, Daigle N, Hutchinson E, Sawyer TW.   +6 more
europepmc   +1 more source

Characterization of Mueller matrix elements for classifying human skin cancer utilizing random forest algorithm. [PDF]

J Biomed Opt, 2021
Luu NT, Le TH, Phan QH, Pham TT.
europepmc   +1 more source

The mitochondrial‐targeted antioxidant SkQ1 prevents skeletal muscle mitochondrial‐apoptotic but not necroptotic signalling during ovarian cancer

The Journal of Physiology, EarlyView.
Abstract figure legend An evaluation of the degree to which mitochondrial hydrogen peroxide emission (mH2O2)‐mediated apoptotic and necroptotic signalling contributes to skeletal muscle atrophy in an orthotopic epithelial ovarian cancer (EOC) model. To determine whether attenuating mH2O2 could prevent regulated cell death signalling and mitigate muscle
Shahrzad Khajehzadehshoushtar, Luca J. Delfinis, Fasih A. Rahman, Madison C. Garibotti, Shivam Gandhi, Aditya N. Brahmbhatt, Brooke A. Morris, Bianca Garlisi, Sylvia Lauks, Caroline Aitken, Leslie Ogilvie, Zhu‐Xu Zhang, Jeremy A. Simpson, Joe Quadrilatero, Jim Petrik, Christopher G. R. Perry   +15 more
wiley   +1 more source