Results 61 to 70 of about 760,709 (221)

Cutoff effects in twisted mass lattice QCD [PDF]

open access: yes, 2001
We present a first numerical study of lattice QCD with O(a) improved Wilson quarks and a chirally twisted mass term. Renormalized correlation functions are derived from the Schroedinger functional and evaluated in an intermediate space-time volume of ...
Della Morte, M.   +3 more
core   +2 more sources

Environmental and Spatial Processes Drive the Phylogenetic Diversity and Structure of Planktonic Microeukaryotes Revealed by 18S rDNA Metabarcoding in a Tropical Floodplain

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
The community structure of photosynthetic planktonic microeukaryotes in the floodplain lakes of the Tocantins‐Araguaia River basin is influenced by a combination of environmental filters and spatial processes. Phylogenetic information from this community highlights the importance of conserving less degraded areas to preserve the evolutionary diversity ...
Jocilaine Santos de Jesus   +8 more
wiley   +1 more source

THE CONFRONTATION OF DEATH AMONG NURSES IN THE PEDIATRIC ICU: AN INTEGRATIVE REVIEW

open access: yesRevista de Pesquisa Cuidado é Fundamental Online, 2011
Objetivo: Esse estudo tem como objetivo descrever o estado da arte acerca do enfrentamento vivido pela equipe de enfermagem que assiste e cuida de clientes pediátricos em UTI’s em situações de morte e morrer.
Bruna Santos Ferreira   +3 more
doaj  

O ministro da Justiça e as representações de morte: Um caso de anacronismo

open access: yesDilemas: Revista de Estudos de Conflito e Controle Social
Partindo da foto que ganhou os jornais no final de 2019, na qual Sérgio Moro, ministro da Justiça à época, posa ao lado de uma escultura toda feita em cartuchos de munição, o estudo propõe uma reflexão acerca dos conceitos de violência, sofrimento e ...
Ricardo Zocca
doaj   +1 more source

Therapeutic futility as an ethical issue: intensive care unit nurses La obstinación terapéutica como una cuestión ética: enfermeras de unidades de terapia intensiva Obstinação terapêutica como questão ética: enfermeiras de unidades de terapia intensiva

open access: yesRevista Latino-Americana de Enfermagem, 2009
Therapeutic futility in intensive care units (ICUs) is still little discussed among nursing professionals responsible for implementing prescribed procedures, which they might disagree on.
Karen Knopp de Carvalho   +1 more
doaj   +1 more source

A Bourdieusian Approach to the Demobilisation of Brazil's AIDS Movement

open access: yesSociology of Health &Illness, Volume 48, Issue 4, May 2026.
ABSTRACT This article offers a Bourdieusian analysis of the demobilization of Brazil's AIDS movement, once a globally celebrated force in shaping innovative, rights‐based public health responses. Drawing on extensive qualitative data, I argue that the movement's decline cannot be explained solely by institutional co‐optation, biomedicalisation, or ...
Helena de Moraes Achcar
wiley   +1 more source

Fatores agravantes e atenuantes à percepção de morte em UTI: a visão dos pacientes Aggravating and mitigating factors to death perception in the ICU: a vision of patients

open access: yesRevista de Pesquisa Cuidado é Fundamental Online, 2017
Objetivo: Identificar os fatores agravantes e atenuantes à percepção de morte dos pacientes em Unidade de Terapia Intensiva. Métodos: Estudo exploratório e descritivo com abordagem qualitativa, realizado com 07 pacientes internos em UTI, utilizando-se o
Jose Joeudes de Queiroz Nogueira   +3 more
doaj  

Sentimentos Vastos: liminaridade e foco narrativo na literatura brasileira contemporanea

open access: yesPoligramas, 2016
As obras Rútilo nada, de Hilda Hilst, Teatro, de Bernardo Carvalho e Acenos e afagos, de João Gilberto Noll apresentam narradores protagonistas em situações-limite, em confronto com a morte de diferentes maneiras.
Gabriela Ruggiero Nor
doaj   +1 more source

Computation of the strong coupling in QCD with two dynamical flavours [PDF]

open access: yes, 2004
We present a non-perturbative computation of the running of the coupling alpha_s in QCD with two flavours of dynamical fermions in the Schroedinger functional scheme. We improve our previous results by a reliable continuum extrapolation.
ALPHA Collaboration   +6 more
core   +1 more source

Archives of impact: The politics of craters on Earth

open access: yesGeographical Research, Volume 64, Issue 2, May 2026.
This paper examines Earth’s 195 confirmed impact craters as archives, exploring their cataloguing and presentation as heritage sites. It argues Western scientific framings using military language and emphasising catastrophe overlook settler colonialism’s violent histories and marginalise indigenous earth‐sky cosmologies.
Gareth Hoskins
wiley   +1 more source

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