Results 71 to 80 of about 188,639 (256)

Levi umbilical surfaces in complex space

open access: yes, 2005
We define a complex connection on a real hypersurface of $\C^{n+1}$ which is naturally inherited from the ambient space. Using a system of Codazzi-type equations, we classify connected real hypersurfaces in $\C^{n+1}$, $n\ge 2$, which are Levi umbilical ...
Citti A   +8 more
core   +1 more source

Non-minimality of corners in subriemannian geometry [PDF]

open access: yes, 2016
We give a short solution to one of the main open problems in subriemannian geometry. Namely, we prove that length minimizers do not have corner-type singularities.
C Golé   +13 more
core   +2 more sources

Justice Between Coexisting Generations: Birth Cohorts or Age Groups?

open access: yesGlobal Policy, EarlyView.
ABSTRACT This paper will deal with intergenerational justice, focusing on the relationship between coexisting generations. The first section will be reserved for some conceptual clarifications on the concept of justice, on the distinction between age groups and birth cohorts, and on the specificity of age as a category for apportioning benefits and ...
Anna Elisabetta Galeotti
wiley   +1 more source

Survival Remains High in Griffon Vultures 40 Years After Reintroduction

open access: yesAnimal Conservation, EarlyView.
The reintroduction of the Griffon vulture (Gyps fulvus) in French Grands Causses in 1981 is largely regarded as a significant translocation success. 40 years of quality data from intensive monitoring allows us to investigate the survival rates in this long‐lived population on the long term, but also to reflect on the crucial role of adaptive management
Charlotte Lorand   +7 more
wiley   +1 more source

Art v 1 and Amb a 4 Co‐Sensitization Identifies Italian Patients at Risk for Mugwort‐Celery‐Spice Syndrome

open access: yesAllergy, EarlyView.
Three molecular profiles identified among Art v 1/Amb a 4‐sensitized patients: Art v 1 monosensitization, Amb a 4 monosensitization, and dual sensitization to both allergens. Art v 1 monosensitization was predominantly associated with allergic rhinitis, reflecting a classical airborne allergy pattern.
Enrico Scala   +20 more
wiley   +1 more source

Italia 61: The Padiglione Delle Fonti di Energia by Studio G.P.A. Monti and Lucio Fontana. For the Reconstruction of the Architectural Context Behind Fontana’s Environmental Installation

open access: yesMuseum, Materials and Discussions
On the centenary celebrations of the unification of Italy (1961), the Esposizione Internazionale del Lavoro (E.I.L.) or International Labour Exhibition, was organized in Turin to celebrate work as a foundational value of Italian identity and the highest ...
Antonio Aiello
doaj   +1 more source

Simon Grant, Monti, Martin Osherson, Daniel [PDF]

open access: yes
The classical theory of preference among monetary bets represents people as expected utility maximizers with nondecreasing concave utility functions. Critics of this account often rely on assumptions about preferences over wide ranges of total wealth. We
A Note on Concave Utility Functions
core  

Ultrasound, PET/CT or temporal artery biopsy for giant cell arteritis? A prospective diagnostic accuracy study (the GAME‐study)

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To investigate the diagnostic performance of ultrasound, 2‐deoxy‐2‐[18F]fluoro‐D‐glucose positron emission tomography/computed tomography (2‐[18F]FDG PET/CT) and temporal artery biopsy (TAB) in giant cell arteritis (GCA). Methods This was a prospective single‐centre diagnostic accuracy study (ClinicalTrials.gov NCT05248906).
Michael S. Hansen   +10 more
wiley   +1 more source

Evolving lipid-based delivery systems in the management of neoplastic disease

open access: yesOncology Reviews, 2011
Drug delivery systems for the therapeutic use of cytotoxic chemotherapy are an essential aspect of successful treatment and remain under active evaluation.
Iuliana Shapira   +3 more
doaj   +1 more source

Adjusted Empirical Likelihood for Long-memory Time Series Models

open access: yes, 2016
Empirical likelihood method has been applied to short-memory time series models by Monti (1997) through the Whittle's estimation method. Yau (2012) extended this idea to long-memory time series models. Asymptotic distributions of the empirical likelihood
Gamage, Ramadha D. Piyadi   +2 more
core   +1 more source

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