Results 51 to 60 of about 582,403 (259)

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Ensayo para determinar las pérdidas de agua en una galería

open access: yesInformes de la Construccion, 1957
Descripción de un procedimiento de ensayo de pérdidas de agua en galerías revestidas de hormigón. El procedimiento consiste, en síntesis, en cerrar el trozo de galería que se ensaya y llenarlo con agua, midiendo, después, las pérdidas en una escala ...
Georges Vié
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Consolidación e impermeabilización de los terrenos por congelación

open access: yesInformes de la Construccion, 1971
Con los procedimientos clásicos de consolidación e impermeabilización de terrenos mediante inyecciones de cemento o de resina no se consiguen buenos resultados en terrenos porosos.
G. Vié
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Parcours de vie

open access: yes, 2016
Ce carnet Hypothèses est la plateforme de présentation du réseau thématique 22 de l'AFS (Parcours de vie et dynamiques sociales). Ce réseau de sociologues, mais aussi de chercheurs issus d'autres disciplines, vise à mettre en contact les collègues ...
AFS RT 22 Parcours de vie
core  

Algunas presas de tierra en Francia

open access: yesInformes de la Construccion, 1961
La presa adosada al dique, llamada de Serre de Monge, donde se ha instalado la Central subterránea, tiene 600 m de longitud en coronación, embalsa 1.200 millones de metros cúbicos.
Georges Vié
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

Las obras de acondicionamiento del Salto del Mont-Cenis

open access: yesInformes de la Construccion, 1969
La capacidad de la nueva presa del Mont-Cenis ha aumentado con estas obras desde 32 hasta 320 millones de m3, permitiendo el abastecimiento de una energía potencial de 650.000 millones de Mp x m.
Georges Vié
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

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