Results 51 to 60 of about 43,749 (192)

Tratamento do hemangioma capilar: relato de caso

open access: yesRevista da Faculdade de Odontologia de Porto Alegre, 2021
Este trabalho apresenta uma revisão bibliográfica sobre Hemangioma capilar bucal, dando ênfase aos tipos de tratamento deste tumor benigno, ilustrando com um caso em que foi utilizado tratamento cirúrgico excisional.
Rogério Miranda Pagnocelli   +1 more
doaj   +1 more source

Cotton facilitates long‐distance seed dispersal by functioning as nest material for birds

open access: yesOikos, EarlyView.
Cotton (Cossypium) fibres, which grow naturally in bolls around the seeds of cotton plants, have been used for centuries to produce fabric. The presumed natural function of cotton is that these lightweight and fluffy fibres may support wind dispersal of the seeds inside.
Roos van der Meer   +6 more
wiley   +1 more source

On Bayesian robust regression with diverging number of predictors

open access: yes, 2016
This paper concerns the robust regression model when the number of predictors and the number of observations grow in a similar rate. Theory for M-estimators in this regime has been recently developed by several authors [El Karoui et al., 2013, Bean et al.
Nevo, Daniel, Ritov, Ya'acov
core   +1 more source

Why Active Representation Varies: Cultural Stereotypes and Differential Treatment by Street‐Level Bureaucrats

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT How do cultural stereotypes influence the likelihood that minority street‐level bureaucrats (SLBs) will actively represent marginalized subgroups within their ethnocultural community? While existing scholarship on representative bureaucracy has focused on the conditions under which minority SLBs engage in active representation, this study ...
Sohad Amaria, Einat Lavee, Nissim Cohen
wiley   +1 more source

Congenital giant melanocytic nevus. A case report

open access: yesRevista Científica Estudiantil 2 de Diciembre, 2020
Introduction: Congenital giant melanocytic nevus are infrequent; their incidence is one for every 20 000 to 50 000 live births. They are lesions that tend to change during childhood, associated with complications such as melanoma or neurocutaneous ...
Jesús Daniel de la Rosa Santana   +2 more
doaj  

Convergence of the barycentre of measures from Fuchsian action groups [PDF]

open access: yes, 2013
We prove the pointwise ergodic convergence of the sequence of barycentres of empirical measures which are defined from the action of Fuchsian groups and by maps valuated in CAT(0)−spaces.
Meson, Alejandro Mario   +1 more
core   +2 more sources

Bio‐Based Polyurethanes: Mechanical Performance, Structure–Property Relationships, and Future Directions

open access: yesJournal of Polymer Science, EarlyView.
This review examines bio‐based polyurethanes from renewable feedstocks, focusing on structure‐property relationships governing mechanical performance. It analyzes reinforcement strategies, benchmarks against petrochemical counterparts, and explores future directions, including non‐isocyanate routes and circular economy integration for sustainable high ...
Khaled Chawraba   +4 more
wiley   +1 more source

Caso para diagnóstico Case for diagnosis

open access: yesAnais Brasileiros de Dermatologia, 2010
Nevo epidérmico verrucoso inflamatório linear (Nevil) é uma variante do nevo epidérmico verrucoso que acomete mais comumente o sexo feminino. Clinicamente, é caracterizado por fenômenos inflamatórios recorrentes, conferindo aspecto de dermatite ...
Airton dos Santos Gon   +2 more
doaj   +1 more source

On the independence complex of square grids

open access: yes, 2007
The enumeration of independent sets of regular graphs is of interest in statistical mechanics, as it corresponds to the solution of hard-particle models. In 2004, it was conjectured by Fendleyet al.
Bousquet-Mélou, Mireille   +2 more
core   +1 more source

Constructing Difference: Maternal Boundary‐Work in Science‐Based and Natural Mom Groups on Facebook

open access: yesSymbolic Interaction, EarlyView.
Boundary‐work describes the activities of social groups as they seek to differentiate themselves from others to establish credibility, authority, or to protect their interests. While a growing body of literature explores occupational boundary‐work in health care, limited research has focused on how lay actors practice boundary‐work online.
Darryn DiFrancesco
wiley   +1 more source

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