Results 81 to 90 of about 9,219,803 (286)

A local experience of ultrasonography in the diagnosis and treatment of tropical pyomyositis

open access: yesInternational Journal of Medicine and Health Development, 2006
Background: Tropical pyomyositis is endemic in this environment yet a good number of patients with this condition are not detected on time.[1],[5],[19] Clinical diagnostic criteria are often misleading and recourse to imaging techniques would appear ...
Samuel O Mgbor
doaj  

The Cyclic and Epicyclic Sites [PDF]

open access: yes, 2014
We determine the points of the epicyclic topos which plays a key role in the geometric encoding of cyclic homology and the lambda operations.
Connes, Alain, Consani, Caterina
core   +2 more sources

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

THE GOLDEN HORDE ARCHAEOLOGICAL SITES IN THE PENZA REGION (MAPING EXPERIENCE)

open access: yesАрхеология евразийских степей
The paper deals with the study of the Golden Horde sites in the Penza region and their mapping – not just the territorial analysis of archaeological sites, using maps, but also their study.
Svetlana A. Kishinskaya
doaj   +1 more source

A influência de sites e blogs pró-ana e pró-mia no desenvolvimento e agravamento dos transtornos alimentares em adolescentes

open access: yesRevista Brasileira de Obesidade, Nutrição e Emagrecimento, 2022
Introdução: Dentre os transtornos alimentares (TAs), têm a anorexia nervosa (AN) e a bulimia nervosa (BN), que através de blogs e sites Pró-Ana e Pró-Mia presentes nas redes sociais, estão sendo vistos como um estilo de vida.
Marília Somaggio Souza   +1 more
doaj  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

The Post-Apartheid Labour Market: 1995-2004 [PDF]

open access: yes
This paper seeks to investigate some of the changes that have occurred within the South African labour market in the post-apartheid era between 1995 and 2004 and some of the challenges the labour market presents in the attainment of shared growth ...
Morné Oosthuizen
core  

Playing it safe? a study of the regulation of outdoor play for children and young people in residential care [PDF]

open access: yes, 2007
The aim of the research was to describe and explain the barriers to, and opportunities for, outdoor play and recreation that exist in residential child care services.
McGuinness, L.   +2 more
core  

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

The effect of sites and years on the technological quality of winter wheat grain

open access: yesPlant, Soil and Environment, 2005
The results of three-year trials (1999 to 2001) conducted with six winter wheat varieties in which was investigated the effect of sites, years and varieties on the final grain yield and technological quality showed statistically significant differences ...
J. Kučerová
doaj   +1 more source

Home - About - Disclaimer - Privacy