Results 71 to 80 of about 2,416 (290)

Internal fluidisation of granular material

open access: yes, 2010
Uncontrolled seepage flow due to defects or imperfect joints in civil engineering structures (such as dams, levees, dry-dock, seepage barriers, and sheet piles interlocking) or from fractured underground pipes is a major concern.
Alsaydalani, Majed
core   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Vibro-fluidisation et traitement CVD de micro-poudres [PDF]

open access: yes, 2006
National audienceCette étude vise à mettre au point un procédé performant pour revêtir individuellement les grains de micro-poudres par des dépôts très fins de matériaux divers par CVD (Dépôt Chimique à partir d’une phase vapeur), en lit fluidisé vibré ...
Caussat, Brigitte, Cadoret, Loic
core   +2 more sources

Flowability of granular materials with industrial applications - An experimental approach

open access: yesEPJ Web of Conferences, 2017
Designing bulk material handling equipment requires a thorough understanding of the mechanical behaviour of powders and grains. Experimental characterization of granular materials is introduced focusing on flowability.
Torres-Serra Joel   +6 more
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Fluidisation behaviour and wall effects of cohesive hydrotalcilte powder in a micro-fluidised bed

open access: yes
Hydrotalcites are a promising candidate for capturing CO2, but their strong inter-particle forces produce significant agglomeration and poor fluidisation quality in micro-fluidised bed technology.
McDonough J, Alamri A, Zivkovic V
core   +4 more sources

Cancer‐associated mutations in endometriosis reframe a benign disease through molecular oncology

open access: yesMolecular Oncology, EarlyView.
This review aims to comprehensively analyse cancer‐associated somatic mutations (CAMs) present in endometriotic lesions, emphasizing their biological roles, spatial distribution and implications for translational applications in medicine. By contextualizing a benign state within a genomic framework, this analysis seeks to establish its value as a ...
Clarissa Mujacic   +15 more
wiley   +1 more source

Étude de la fluidisation en amont du lit suite à la rupture d'un barrage [PDF]

open access: yes, 2004
Simulation d'une rupture de barrage par SEEP/W et justification de l'approche choisie -- Entrées du modèle et caractéristiques des sols étudiés -- Étude de la pression interstitielle lors du phénomène de fluidisation -- Solutions de l'équation des ...
Mokhtari, Abdelbacit M.
core   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

Sistemas de lógica difusa en el proceso de secado de café en lecho fluidizado

open access: yesIngeniería e Investigación, 2005
En el presente trabalo de investigación se experimenta con un sistema de secado de granos en lecho fluidizado. Se utiliza un prototipo en el cual se seca café utilizando varias temperaturas del aire de secado (López, 2002).
Elkin Mauricio López Fontal
doaj  

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