Search
Now showing items 1081-1090 of 11793
Composition and conservation of the mRNA-degrading machinery in bacteria
(BioMed Central, 2011)
RNA synthesis and decay counteract each other and therefore inversely regulate gene expression in pro- and eukaryotic cells by controlling the steady-state level of individual transcripts. Genetic and biochemical data ...
Impaired dermal wound healing in discoidin domain receptor 2-deficient mice associated with defective extracellular matrix remodeling
(BioMed Central, 2011)
Background
The wounding response relies on tightly regulated crosstalk between recruited fibroblasts and the collagenous extracellular matrix (ECM). Discoidin domain receptor 2 (DDR2) is a tyrosine kinase receptor for ...
Variability of indication criteria in knee and hip replacement: an observational study
(BioMed Central, 2010)
Background
Total knee (TKR) and hip (THR) replacement (arthroplasty) are effective surgical procedures that relieve pain, improve patients' quality of life and increase functional capacity. Studies on variations in medical ...
Noisy-threshold control of cell death
(BioMed Central, 2010)
Background
Cellular responses to death-promoting stimuli typically proceed through a differentiated multistage process, involving a lag phase, extensive death, and potential adaptation. Deregulation of this chain of events ...
Gizarte hezitzailea lanbidez : korapiloak askatu nahian
(Universidad del País Vasco / Euskal Herriko Unibertsitatea, 2007)
[Es] En las últimas decadas ha saltado a luz el debate en torno a la profesionalización, en el campo de la Teoría de las Profesiones. Este debate ha tenido su reflejo en el campo de la Educación Social, donde se perciben ...
¿Enseñar a leer en la Universidad? Una intervención para mejorar la comprensión de textos complejos al comienzo de la educación superior.
(Universidad del País Vasco / Euskal Herriko Unibertsitatea, 2006)
[Es] Leer textos es una actividad frecuente entre los alumnos universitarios y constituye
una exigencia habitual de gran parte del profesorado. Sin embargo, se percibe una queja bastante unánime respecto a las deficiencias ...
Ahalmen espaziala hezkuntza matematikoan
(Universidad del País Vasco / Euskal Herriko Unibertsitatea, 2005)
[EUS] Matematikaren irakaskuntzaren helburuenetako bat hezkuntza maila guztietan
ikasleen ahalmen intelektualen garapena da. Ahalmen espazialaren trataera eskolan urria izan da, bereziki zenbakizko ahalmenak edota ...
‘Neptune’ between ‘Hesperus’ and ‘Vulcan’: On descriptive names and non-existence
(Springer, 2005)
[EN]This work will focus on some aspects of descriptive names. The New Theory of Reference,
in line with Kripke, takes descriptive names to be proper names. I will argue in this paper that
descriptive names and certain ...
Constant mean curvature hypersurfaces with constant δ-invariant
(Hindawi Publishing Corporation, 2003)
We completely classify constant mean curvature hypersurfaces (CMC) with constant
δ-invariant in the unit 4-sphere S4 and in the Euclidean 4-space E4.
Isolation of mineralizing Nestin+ Nkx6.1+ vascular muscular cells from the adult human spinal cord
(BioMed Central, 2011-10-10)
Background: The adult central nervous system (CNS) contains different populations of immature cells that could possibly be used to repair brain and spinal cord lesions. The diversity and the properties of these cells in ...