Results 41 to 50 of about 796,842 (245)
Universal Constants and Natural Systems of Units in a Spacetime of Arbitrary Dimension
Universe, 2020 We study the properties of fundamental physical constants using the threefold classification of dimensional constants proposed by J.-M. Lévy-Leblond: constants of objects (masses, etc.), constants of phenomena (coupling constants), and “universal ...
Anton Sheykin, Sergey Manida
doaj +1 more source
Gestión del agua, economía agraria y relaciones de poder en Tierra de Campos a fines del medievo [PDF]
, 2003 El propósito de este articulo es abordar la gestión del agua y sus implicaciones para la economía agraria a fines de la Edad Media, tomando como referencia la comarca natural de Tierra de Campos, y más concretamente el lagar de Becerril.
Oliva Herrer, Hipólito Rafael
core +1 more source
RIPK4 function interferes with melanoma cell adhesion and metastasis
Molecular Oncology, EarlyView.RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski +9 more
wiley +1 more source
Contabilidad y Auditoría, 2015 Se considera importante la emisión de informes contables socio-ambientales para la sustentabilidad y se intenta contribuir a la comprensión de un lineamiento para obtener conocimientos a través de la denominada especialidad contable socio-ambiental.
Norma Beatriz Geba +2 more
doaj
Characterization and Classification of Collaborative Tools [PDF]
, 2010 Traditionally, collaboration has been a means for organizations to do their work. However, the context in which they do this work is changing, especially in regards to where the work is done, how the work is organized, who does the work, and with this ...
Fernández Gallego, Rafael +2 more
core +2 more sources
FEBS Open Bio, EarlyView.This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart +4 more
wiley +1 more source
Aesthetic dimension about tropical forest in ecology teaching [PDF]
Investigações em Ensino de Ciências, 2009 The research analyzes the aesthetic dimension on teaching about natural environment on Ecology disciplines. The semiotics of Charles Sanders Peirce guided data analysis, regarding to suggested values on the answers of interviewees.
Tatiana Seniciato +2 more
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On the Removability Property of φ-Natural Domains in Real Banach Spaces
Journal of Mathematics, 2022 In this paper, we investigate the removability of φ-natural domains in Banach spaces. Let E be a real Banach space with dimension at least 2, G a domain in E, and let be a countable subset of G which satisfies a quasi hyperbolic separation condition ...
Yuehui He
doaj +1 more source
Recursos patrimoniales y organización territorial: el caso de Andalucía [PDF]
, 2008 El artículo pretende identificar y categorizar el patrimonio natural y cultural que cuenta con algún tipo de reconocimiento oficial en Andalucía, centrando la atención en su dimensión espacial. Para ello se utilizan las unidades territoriales recogidas
Caravaca Barroso, Inmaculada +6 more
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DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling
FEBS Open Bio, EarlyView.Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang +7 more
wiley +1 more source