Results 111 to 120 of about 3,162,794 (289)

Influence of very fine fraction of mixed recycled aggregates on the mechanical properties and durability of mortars and concretes

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2016
La producción de áridos de residuos mixtos reciclados genera un elevado contenido de partículas por debajo de 63 μm. Este material puede ocasionar un incremento de la demanda de agua, sin embargo, pueden contribuir a rellenar espacios entre ...
Taimí Castaño-Cardoza   +4 more
doaj  

Un análisis del comportamiento cíclico de las cooperativas y sociedades laborales españolas y su relación con la actividad económica

open access: yesRevista de Estudios Cooperativos, 2014
Existe un amplio debate acerca del papel que ha jugado y juega la Economía Social en el proceso de desarrollo y de creación de empleo estable. En dicho debate resulta de interés conocer cuáles son las características que definen las fases cíclicas de las
Mercè Sala Ríos   +2 more
doaj   +1 more source

Declarativas e interrogativas en Tortosa y Lleida. Comparación de su entonación [PDF]

open access: yes, 2017
Las entonaciones de Tortosa y de Lleida poseen diferencias entre sí a pesar de ser dos subdialectos del catalán occidental. En las frases sin expansión en el sujeto u objeto, con sólo dos acentos tonales prenucleares, se encontraron diferencias, sobre ...
Carrera i Sabaté, Josefina   +3 more
core  

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

Clonal integration effects in the coastal systems invasions by Carpobrotus edulis: a field experiment [PDF]

open access: yes, 2018
[Resumo]: As especies invasoras son das principais causas da perda de biodiversidade a escala global. Moitas das especies de plantas invasoras máis agresivas do mundo son clonais.
García Vázquez, Natalia
core  

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira   +14 more
wiley   +1 more source

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

open access: yesMolecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian   +10 more
wiley   +1 more source

Estrategias Comunicativas de expansión en alumnos de nivel intermedio [PDF]

open access: yes, 2009
El objetivo de este artículo es presentar algunas Estrategias Comunicativas (EC) de expansión que usan los alumnos de nivel intermedio de la Facultad de Lenguas de la Universidad Autónoma del Estado de México, tanto en la producción escrita en francés ...
Grondin, Georgia M. K.   +3 more
core  

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

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