Results 51 to 60 of about 118,886 (177)

Do lemurs know when they could be wrong? An investigation of information seeking in three species of lemur (Lemur catta, Eulemur rubriventer, and Varecia variegata) [PDF]

open access: yes, 2020
Sixteen lemurs, including representatives from three species (Lemur catta, Eulemur rubriventer, Varecia variegata), were presented with a food seeking task where information about the rewards location, in one of two plastic tubes, was either known or not
Cunningham, Clare L.   +2 more
core   +2 more sources

Carlo Dionisotti, Scritti di storia della letteratura italiana

open access: yesEnthymema, 2009
Review of T. Basile, V. Fera, S. Villari (eds.) Carlo, Scritti di Storia della letteratura italiana, vol. I, II. Roma: Edizioni di storia e letteratura, 2008-2009. Print.
Arianna Gianotti
doaj   +1 more source

The signature of river- and wind-borne materials exported from Patagonia to the southern latitudes: a view from REEs and implications for paleoclimatic interpretations [PDF]

open access: yes, 2004
Riverine and wind-borne materials transferred from Patagonia to the SW Atlantic exhibit a homogeneous rare earth element (REE) signature. They match well with the REE composition of Recent tephra from the Hudson volcano,and hence this implies a ...
Bidart, Susana M.   +4 more
core   +2 more sources

Research Capacity and Training Needs for Cancer in Conflict-Affected MENA Countries

open access: yesAnnals of Global Health, 2020
Background: The global cancer burden is disproportionately greater in low- and middle-income countries, including those affected by conflict in the Middle East and North Africa (MENA) region.
Zahi Abdul-Sater   +4 more
doaj   +1 more source

A diffusion limit for a test particle in a random distribution of scatterers

open access: yes, 2013
We consider a point particle moving in a random distribution of obstacles described by a potential barrier. We show that, in a weak-coupling regime, under a diffusion limit suggested by the potential itself, the probability distribution of the particle ...
Basile, Giada   +2 more
core   +1 more source

Protamine-like proteins have bactericidal activity. The first evidence in Mytilus galloprovincialis. [PDF]

open access: yes, 2018
The major acid-soluble protein components of the mussel Mytilus galloprovincialis sperm chromatin consist of the protamine-like proteins PL-II, PL-III and PL-IV, an intermediate group of sperm nuclear basic proteins between histones and protamines.
Aliberti, Francesco   +13 more
core   +2 more sources

Donsker-Varadhan asymptotics for degenerate jump Markov processes [PDF]

open access: yes, 2015
We consider a class of continuous time Markov chains on a compact metric space that admit an invariant measure strictly positive on open sets together with absorbing states. We prove the joint large deviation principle for the empirical measure and flow.
Basile, Giada, Bertini, Lorenzo
core  

Nadir PSA is a strong predictor of treatment outcome in intermediate and high risk localized prostate cancer patients treated by definitive external beam radiotherapy and androgen deprivation

open access: yesRadiation Oncology, 2017
Background The aim of this study is to investigate the effect of tumor characteristics and parameters of treatment response in predicting biochemical disease-free survival (BFS) for patients with intermediate or high risk prostate cancer treated by ...
Fady B. Geara   +16 more
doaj   +1 more source

The use of heparin and heparin-like molecules in cancer treatment: a review

open access: yesCancer Treatment and Research Communications, 2020
Background: Heparin and heparin-like molecules have shown some promise in the treatment of several cancers. These molecules have roles in angiogenesis, cell proliferation, immune system modulation, cell migration, and cellular invasion.
Johnny Atallah   +3 more
doaj   +1 more source

QCD Universality recovered via the Total Available Quadri-Scalar: Atot

open access: yes, 2004
After presenting a brief review of the phenomenology of the Leading Effect, we define a new variable, the ``Total Available Quadri-Scalar'' (Atot), and propose it as the invariant quantity effectively available for the production of the multihadronic ...
Appignani, Corrado
core   +1 more source

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