Results 31 to 40 of about 928,279 (312)

The structure of weakly stable minimal hypersurfaces

open access: yesAnais da Academia Brasileira de Ciências, 2006
In this short communication, we announce results from our research on the structure of complete noncompact oriented weakly stable minimal hypersurfaces in a manifold of nonnegative sectional curvature.
Xu Cheng, Leung-Fu Cheung, Detang Zhou
doaj   +1 more source

The End of the End of History

open access: yesBajo Palabra, 2010
In this essay I will first examine why the religious right constitutes a significant challenge to liberal, democracies. By the latter I do not mean the ideological sense of liberal, but pluralistic democracies that uphold human rights and values, free and fair elections, and the autonomy of institutions from religious and political interference. I will
openaire   +3 more sources

Landfill leachate treatment process is transforming and releasing banned per- and polyfluoroalkyl substances to UK water

open access: yesFrontiers in Water
Landfills are a known source of PFAS pollution. Many have environmental permits allowing the discharge of treated leachate to controlled waters. In this article we compared leachate data for 17 PFAS from 17 different landfill sites across the UK.
Pippa Neill, David Megson, David Megson
doaj   +1 more source

Targeted rapid amplification of cDNA ends (T-RACE)-an improved RACE reaction through degradation of non-target sequences

open access: yes, 2010
Amplification of the 5' ends of cDNA, although simple in theory, can often be difficult to achieve. We describe a novel method for the specific amplification of cDNA ends. An oligo-dT adapter incorporating a dUTP-containing PCR primer primes first-strand
Bower, Neil I.   +3 more
core   +1 more source

The impact of chronic electronic cigarette use on endothelial dysfunction measured by flow-mediated vasodilation: A systematic review and meta-analysis

open access: yesTobacco Induced Diseases
Introduction Despite electronic cigarettes (e-cigarettes) being marketed as a safer alternative to combustible cigarettes, the effects of chronic e-cigarette use on vascular health remain uncertain.
Jieun Lee   +3 more
doaj   +1 more source

All's Well That Ends Well

open access: yes, 2023
Innovative screen version, using split-screens, mobile phone and GoPro filming, and graphics of Royal Shakespeare Company stage production of All's Well That Ends ...
Wyver, J.
core  

puzzlef/pagerank-dynamic-handle-dead-ends: Comparing various strategies of handling dead ends for incremental/dynamic PageRank

open access: yes, 2021
Part of the report Dead End handling strategies for PageRank algorithm. -- Comparing various strategies of handling dead ends for incremental/dynamic PageRank (pull, CSR). There are four ways handling dead ends for PageRank calculation. Always teleport
Subhajit Sahu
core   +1 more source

Ends and Multi-Endings, I

open access: yesJournal of Combinatorial Theory, Series B, 1996
The main material of this paper comes from several former French-written papers. It has been reorganized, and so doing, the terminology and notation have been unified, some results have been improved, several proofs are new or have been shortened. This first paper deals with the fundamental properties of ends. Three important classes of vertices called
openaire   +2 more sources

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele   +19 more
wiley   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Home - About - Disclaimer - Privacy